DETECTION DEVICE HAVING ATTACHED PROBE

Abstract

A detection device having an attached probe, the detection device including a base body (100) and a probe (200). The base body (100) is provided with a stage (140), the probe (200) is provided with a probe base body (210) and a tip (220) extending from a side surface of one end of the probe base body (210), another end of the probe base body (210) is adhered to the base body (100) via an adhesion piece (230), the probe base body (210) can be removed from the base body (100), and the tip (220) is close to the stage (140) and deployed in the direction thereof. The probe base body (210) is directly attached to the base body (100) and easily removed therefrom. It is therefore easy to replace the probe (200).

Claims

1. A detection device with an attached probe, comprising: a base body (100) having a stage (140); and a probe (200), having a probe base body (210) and a tip (220) extending from a side of a cantilever (212) at an end of the probe base body (210), another end of the probe base body (210) being affixed on the base body (100) by an adhesion piece (230), the probe base body (210) being able to be removed from the base body (100), the tip (220) being adjacent to and toward the stage (140).

2. The detection device with an attached probe of claim 1, wherein two sides of the adhesion piece (230) are separately coated with an adhesive, and the two sides of the adhesion piece (230) are separately adhered on the probe base body (210) and the extended arm (150).

3. The detection device with an attached probe of claim 2, wherein adhesion of the adhesive is between 5 g/25 mm-50 g/25 mm.

4. The detection device with an attached probe of claim 2, wherein the adhesive is a pressure-sensitive adhesive.

5. The detection device with an attached probe of claim 2, wherein the adhesive is a silicone adhesive.

6. The detection device with an attached probe of claim 1, wherein the base (150) comprises an extended arm (150), and the probe base body (210) is adhered to the extended arm (150).

7. The detection device with an attached probe of claim 6, wherein the extended arm (150) extends toward the stage (140) for adhering to the probe base body (210).

8. The detection device with an attached probe of claim 1, wherein the base body (100) comprises a lower portion (110) and an upper portion (120) loaded on the lower portion (110), the stage (140) is loaded on the lower portion (110), and the probe base body (210) is arranged on the upper portion (120).

9. The detection device with an attached probe of claim 8, wherein the base (150) comprises an extended arm (150), an end of the extended arm (150) is fastened to the upper portion (120), and another end of the extended arm (150) extends toward the stage (140) for adhering to the probe base body (210).

10. The detection device with an attached probe of claim 1, wherein the probe base body (210) and the stage (140) are arranged parallelly.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0009] FIG. 1 is a schematic view of the detection device with an attached probe of a preferred embodiment of the invention;

[0010] FIG. 2 is a schematic view of the detection device with an attached probe of a preferred embodiment of the invention;

[0011] FIG. 3 is a schematic view of the probe of the detection device with an attached probe of a preferred embodiment of the invention;

[0012] FIG. 4 is a schematic view of the probe of the detection device with an attached probe of a preferred embodiment of the invention; and

[0013] FIG. 5 is a schematic view of the probe tip of the detection device with an attached probe of a preferred embodiment of the invention.

DETAILED DESCRIPTION OF THE INVENTION

[0014] Please refer to FIGS. 1 and 2. A preferred embodiment of the invention provides a detection device with an attached probe, which is applied to detect an object to be detected 10. In this embodiment, the detection device with an attached probe of the invention preferably includes a base body 100 and a probe 200.

[0015] In this embodiment, the base body 100 preferably consists of a plurality of circuit boards mortising each other. The base body 100 includes a lower portion 110 and an upper portion 120. The upper portion 120 is loaded by the lower portion 110 through support of plurality of legs 130. Each of the legs 130 is preferably screwed to the upper portion 120 and the upper portion 120 leveled by rotating the legs 130.

[0016] A stage is 140 loaded on the lower portion 110 of the base body 100. The stage 140 is between the lower portion 110 and the upper portion 120. The stage 140 is horizontally arranged to load the object to be detected 10.

[0017] The extended arm 150 is arranged on the upper portion 120 of the base body 100 and between the lower portion 110 and the upper portion 120. The extended arm 150 may be, but not limited to, formed by a circuit board. Preferably, an end of the extended arm 150 is a fixed end 151, and the other end thereof is an extended end 152. The fixed end 151 of the extended arm 150 is fastened to the upper portion 120 of the base body 100. The extended arm 150 may be arranged to be parallel to the stage 140 or slightly downward incline to the stage 140. The extended end 152 of the extended arm 150 extends toward the stage 140.

[0018] Please refer to FIGS. 3-5. The probe 200 has a probe base body 210. An end of the probe base body 210 is an adhering end 211, and the other end thereof is a cantilever 212. A side of the cantilever 212 of the probe base body 210 is extended with a tip 220. The extended arm 150 may be arranged to be parallel to the stage 140 or slightly downward incline to the stage 140. The adhering end 211 of the probe base body 210 is adhered to the extended end 152 of the extended arm 150. The tip 220 is adjacent to the stage 140 and is arranged to be toward the stage 140. As a result, the tip 220 of the probe 200 can reach the object to be detected 10, and the cantilever 212 can be bent in its elasticity limit. The probe 200 on the cantilever 212 is allowed to follow the surface structure of the object to be detected 10 to move up and down by the stage 140 scanning the displacement.

[0019] Two sides of the adhesion piece 230 are separately coated with an adhesive with weak adhesion, and the two sides of the adhesion piece 230 are separately adhered on the probe base body 210 and the extended arm 150, so that the probe 200 is fixed on the extended arm 150. Adhesion of the adhesive with weak adhesion, such as a pressure-sensitive adhesive or silicone adhesive, is between 5 g/25 mm-50 g/25 mm, so that the probe base body 210 is easy to be removed from the extended arm 150 and the probe 200 is also easy to be replaced.

[0020] The detection device with an attached probe of the invention, whose probe base body 210 is directly attached on the extended arm 150 so that no space for receiving a gripper needs to be reserved between the probe base body 210 and the stage 140. Also, the probe base body 210 may be arranged to be adjacent to the stage 140 and to be parallel to the stage 140. Even if the extended arm 150 unduly nears the stage 140 when installing the probe 200 or measuring, the cantilever 212 will not be broken due to over bending.

[0021] It will be appreciated by persons skilled in the art that the above embodiment has been described by way of example only and not in any limitative sense, and that various alterations and modifications are possible without departure from the scope of the invention as defined by the appended claims.