A modular and portable shelter is disclosed. The shelter includes a base designed to sit on a surface, such as the ground. The shelter also includes support poles, with each support pole including a first end that releasably couples to the base and a second end. Additionally, the shelter includes a hub defining a openings along an outer perimeter thereof, with each opening being angled downwardly and slidably receiving a respective second end of a respective support pole. Further disclosed is a shelter system which includes portable shelters positioned adjacently and coupled via connecting rods. The connecting rods detachably connect between the hubs of the adjacent portable shelters to form a larger overall structure.

A modular and portable shelter is disclosed. The shelter includes a base designed to sit on a surface, such as the ground. The shelter also includes support poles, with each support pole including a first end that releasably couples to the base and a second end. Additionally, the shelter includes a hub defining a openings along an outer perimeter thereof, with each opening being angled downwardly and slidably receiving a respective second end of a respective support pole. Further disclosed is a shelter system which includes portable shelters positioned adjacently and coupled via connecting rods. The connecting rods detachably connect between the hubs of the adjacent portable shelters to form a larger overall structure.

An outdoor fixed tent includes a tent roof and a tent frame. The tent roof is installed at an upper part of the tent frame and includes multiple roof tent skeletons and tent beam skeletons. Each roof tent skeleton has one end cooperating with the tent frame and the other end extending towards a center of the tent roof and being inclined upwards. The tent beam skeletons are arranged transversely, and at least one end of each tent beam skeleton cooperates with the corresponding root tent skeleton. The tent beam skeletons at a same horizontal height are constructed to form a horizontal frame. The tent frame includes multiple stand columns and a cross beam connected between adjacent two stand columns. An installation seat is arranged at an upper end of each stand column. Two ends of the cross beam are respectively installed in cooperation with the corresponding installation seats.

An outdoor fixed tent includes a tent roof and a tent frame. The tent roof is installed at an upper part of the tent frame and includes multiple roof tent skeletons and tent beam skeletons. Each roof tent skeleton has one end cooperating with the tent frame and the other end extending towards a center of the tent roof and being inclined upwards. The tent beam skeletons are arranged transversely, and at least one end of each tent beam skeleton cooperates with the corresponding root tent skeleton. The tent beam skeletons at a same horizontal height are constructed to form a horizontal frame. The tent frame includes multiple stand columns and a cross beam connected between adjacent two stand columns. An installation seat is arranged at an upper end of each stand column. Two ends of the cross beam are respectively installed in cooperation with the corresponding installation seats.

A modular privacy tent system with a removable roof is provided that includes a frame, at least one sidewall, and a removable roof to enable an open top when the removable roof is removed. The modular privacy tent system allows users located within the tent to enjoy the open top while also enjoying the privacy of the sidewalls. The system also includes a variety of security features that prevent individuals located outside of the tent to access the interior of the tent without consent of those located within the tent. These can include anchor planks to which the sidewalls are mounted within the interior, and various clips used with zippers or other attachment devices associated with doors or windows formed in the sidewall. The tent system may also have other features such as modesty clothes that prevent individuals located outside of the tent system from seeing into the interior.

A modular privacy tent system with a removable roof is provided that includes a frame, at least one sidewall, and a removable roof to enable an open top when the removable roof is removed. The modular privacy tent system allows users located within the tent to enjoy the open top while also enjoying the privacy of the sidewalls. The system also includes a variety of security features that prevent individuals located outside of the tent to access the interior of the tent without consent of those located within the tent. These can include anchor planks to which the sidewalls are mounted within the interior, and various clips used with zippers or other attachment devices associated with doors or windows formed in the sidewall. The tent system may also have other features such as modesty clothes that prevent individuals located outside of the tent system from seeing into the interior.

Environment isolation structures may include a frame and flexible panels at least partially covering, and attached to, the frame. The frame may include multidirectional node connectors including multiple locations for attachment. At least some of the locations for attachment may be located on different sides of the multidirectional node connectors. Poles configured to telescope to selectively fixable lengths may include connectors affixed to longitudinal ends of the poles. Each connector may be configured to selectively attach to a respective location for attachment on a given side of a respective multidirectional node connector to form the frame.

Environment isolation structures may include a frame and flexible panels at least partially covering, and attached to, the frame. The frame may include multidirectional node connectors including multiple locations for attachment. At least some of the locations for attachment may be located on different sides of the multidirectional node connectors. Poles configured to telescope to selectively fixable lengths may include connectors affixed to longitudinal ends of the poles. Each connector may be configured to selectively attach to a respective location for attachment on a given side of a respective multidirectional node connector to form the frame.

A tent assembly includes two tents spaced from each other in a longitudinal direction. Each tent includes a tent body supported by a tent frame to form a tent space. Each tent body includes two first tent canvases at front and rear ends thereof and spaced from each other in the longitudinal direction. Each tent body further includes two second tent canvases spaced from each other in a transverse direction. Each first tent canvas includes a first access opening. A connecting tent is connected between the two tents and includes a connecting tent body having two connecting tent canvases extending in the longitudinal direction and spaced from each other in the transverse direction. The connecting tent body is connected between two adjacent first tent canvases respectively of the two tents. The connecting tent includes a passageway connected between two adjacent first access openings respectively of the two tents.

A tent assembly includes two tents spaced from each other in a longitudinal direction. Each tent includes a tent body supported by a tent frame to form a tent space. Each tent body includes two first tent canvases at front and rear ends thereof and spaced from each other in the longitudinal direction. Each tent body further includes two second tent canvases spaced from each other in a transverse direction. Each first tent canvas includes a first access opening. A connecting tent is connected between the two tents and includes a connecting tent body having two connecting tent canvases extending in the longitudinal direction and spaced from each other in the transverse direction. The connecting tent body is connected between two adjacent first tent canvases respectively of the two tents. The connecting tent includes a passageway connected between two adjacent first access openings respectively of the two tents.