AUXILIARY LIGHTING DEVICE FOR OPHTHALMIC SLIT LAMP

Abstract

An auxiliary lighting device for ophthalmic slit lamp comprises a right lamp outer bracket, a right LED lamp, a right lamp inner bracket, a slit lamp large object lens tube, an objective lens base, a left lamp inner bracket, a left LED lamp, and a left lamp outer bracket; The large object lens tube of the slit lamp is installed on the objective lens base, the left end of the objective lens base is respectively equipped with the right lamp inner bracket and the left lamp inner bracket, and the large object lens tube of the slit lamp is located between the right lamp inner bracket and the left lamp inner bracket; The right LED lamp is installed on the top of the right lamp inner bracket, the right lamp outer bracket cover is located on the right lamp inner bracket, and the right LED lamp is located between the right lamp inner bracket and the right lamp outer bracket; The left LED lamp is installed on the top of the left lamp inner bracket, the left lamp outer bracket cover is located on the left lamp inner bracket, and the left LED lamp is located between the left lamp inner bracket and the left lamp outer bracket. The auxiliary lighting device is added to the new part to retain the auxiliary lighting function of the original part.

Claims

1. An auxiliary lighting device for ophthalmic slit lamp includes an objective lens base, which is characterized in that it also includes a bracket and a lighting lamp, wherein a bracket is arranged on the objective lens base, and a lighting lamp is arranged on the bracke.

2. The auxiliary lighting device for ophthalmic slit lamp according to claim 1, which is characterized in that: two said brackets are respectively arranged on both sides of the end face of the objective lens base, the large object lens barrel of the slit lamp is located between the two said brackets, and each said bracket is provided with a lighting lamp.

3. The auxiliary lighting device for ophthalmic slit lamp according to claim 1, which is characterized in that the lighting lamp is an LED lamp.

4. The auxiliary lighting device for ophthalmic slit lamp according to claim 1, which is characterized in that the wiring of the lighting lamp is hidden inside the objective lens base.

Description

DESCRIPTION OF ATTACHED DRAWINGS

[0023] FIG. 1 is the structure diagram of the patent;

[0024] FIG. 2 is the sectional view of the patent structure;

[0025] FIG. 3 is an exploded view of the patent structure;

[0026] The attached figure in the figure shows that the right lamp outer bracket 1, the right LED lamp 2, the right lamp inner bracket 3, the slit lamp large object lens tube 4, the objective lens base 5, the left lamp inner bracket 6, the left LED lamp 7, and the left lamp outer bracket 8.

SPECIFIC EMBODIMENTS

[0027] The preferred embodiments of the invention are described in detail below in combination with the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, and the scope of protection of the invention can be more clearly defined.

[0028] The implementation of the invention, for example, is shown in FIGS. 1 to 3: an ophthalmic slit lamp auxiliary lighting device, including a right lamp outer bracket 1, a right LED lamp 2, a right lamp inner bracket 3, a slit lamp large object lens tube 4, an objective lens base 5, a left lamp inner bracket 6, a left LED lamp 7, and a left lamp outer bracket 8;

[0029] The large object lens tube 4 of the slit lamp is installed on the objective lens base 5. On the left end surface of the objective lens base 5, the right lamp inner bracket 3 and the left lamp inner bracket 6 are respectively installed. The large object lens tube 4 of the slit lamp is located between the right lamp inner bracket 3 and the left lamp inner bracket 6;

[0030] The right LED lamp 2 is installed on the top of the right lamp inner bracket 3, the cover of the right lamp outer bracket 1 is located on the right lamp inner bracket 3, and the right LED lamp 2 is located between the right lamp inner bracket 3 and the right lamp outer bracket 1;

[0031] The left LED lamp 7 is installed on the top of the left lamp inner bracket 6, the cover of the left lamp outer bracket 8 is located on the left lamp inner bracket 6, and the left LED lamp 7 is located between the left lamp inner bracket 6 and the left lamp outer bracket 8.

[0032] For those skilled in the art, it is obvious that the invention is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic features of the invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non restrictive. The scope of the invention is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the invention. Any reference mark in the claims shall not be regarded as limiting the claims involved.

[0033] In addition, it should be understood that although the Description is described according to the embodiments, not every embodiment only contains an independent technical solution. This description of the Description is only for the sake of clarity. Those skilled in the art should take the Description as a whole. The technical solutions in each embodiment can also be properly combined to form other embodiments that can be understood by those skilled in the art.