CN216560811U

CN216560811U - Thermal resistance test testing device

Info

Publication number: CN216560811U
Application number: CN202122931975.4U
Authority: CN
Inventors: 蒲辰
Original assignee: Nanjing Yien Electric Technology Co ltd
Current assignee: Nanjing Yien Electric Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-17
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a thermal resistance test testing device, which comprises a test frame and a tester, and also comprises: install in the slide rail one on detection frame inner chamber both sides surface, slide rail a surface slip has cup jointed sliding sleeve one, two transversely be fixed with slide rail two between the sliding sleeve one, the terminal surface slip has cup jointed sliding sleeve two under the slide rail two, two surface mounting of sliding sleeve have current trigger module, the terminal surface is fixed with the trigger head under the current trigger module. According to the utility model, the protective cover can be attached to the surface of the electronic device, the first handle is downwards extruded, the trigger sheet in the protective cover can be attached to the detection area of the electronic device, so that the detection can be rapidly carried out, the protective cover can be used for detecting in a sliding manner on the surface of the electronic device, different areas of the electronic device can be detected, the detection flexibility is high, the operation is simple, the current touch panel can be conveniently clamped on the surface of the electronic device, and the situation that the current touch panel falls off from the electronic device can be prevented.

Description

Thermal resistance test testing device

Technical Field

The utility model relates to the technical field of thermal resistance testing equipment, in particular to a thermal resistance testing device.

Background

A thermal resistance test system is an electronic measuring instrument used in the technical field of electronics and communication, and refers to the current characteristic of electrical equipment at the moment of connection, before the electronic device is used, a surge immunity tester is needed to simulate lightning stroke and switch operation to generate transient overvoltage interference waves, and the transient overvoltage interference waves are used for carrying out combined wave surge impact test on the tested equipment to measure the surge immunity of the electronic device.

In the use process of the existing thermal resistance test testing device, a detection head needs to be manually and constantly supported to be attached to a detection area for detection, and the detection head cannot slide on the surface of an electronic device to perform detection on different positions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a thermal resistance test device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a thermal resistance test testing device comprises a thermal resistance detector and further comprises:

inlay in a plurality of sockets of terminal surface before the thermal resistance detector, install determine module in the socket, determine module including connect in connecting wire in the socket is one, a connecting wire fixed surface has handle one, a connecting wire extension end is fixed with triggers the piece, a handle fixed surface has the connecting block, the connecting block with trigger piece fixed connection, trigger the piece surface and cup jointed the protection casing, protection casing one side seted up the recess, the recess with be fixed with spring one between the connecting block.

Preferably, the connecting block is sleeved with the inner cavity of the groove, so that the connecting block can move up and down in the groove.

Preferably, the first connecting wire and the socket are connected in an inserting mode, the detection assembly can be detached, and the device can be conveniently detached.

Preferably, a second connecting wire is inserted into the surface of the socket, a second handle is fixed on the surface of one end of the second connecting wire, and a connecting assembly is fixed on one side of the second handle, so that the connecting assembly is convenient to disassemble and assemble.

Preferably, coupling assembling is including being fixed in the spread groove of two one ends of handle, the spread groove inner chamber is fixed with spring two, spring two extension ends are fixed with flexible inner block, flexible inner block up end is fixed with the upper plate, spread groove one side is fixed to be located the hypoplastron of upper plate below.

Preferably, the inner cavity of the upper plate is sleeved with an inner plate, and a current touch plate is fixed on the lower end face of the inner plate and can be clamped on the surface of the electronic device.

Preferably, the current touch panel is connected with the connecting wire two phases, so that the current touch panel can be connected with the thermal resistance detector.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the protective cover can be attached to the surface of the electronic device, the first handle is downwards extruded, the trigger sheet in the protective cover can be attached to the detection area of the electronic device, so that the detection can be rapidly carried out, the protective cover can be used for detecting in a sliding manner on the surface of the electronic device, different areas of the electronic device can be detected, the detection flexibility is high, the operation is simple, the current touch panel can be conveniently clamped on the surface of the electronic device, and the situation that the current touch panel falls off from the electronic device can be prevented.

Drawings

Fig. 1 is a schematic perspective view of a thermal resistance test device according to the present invention;

FIG. 2 is a schematic diagram of a testing assembly of a thermal resistance testing apparatus according to the present invention;

fig. 3 is a schematic view of a connection component structure of a thermal resistance test testing apparatus according to the present invention.

In the figure: 1. a thermal resistance detector; 2. a socket; 3. a detection component; 301. a first connecting line; 302. a first handle; 303. connecting blocks; 304. a trigger piece; 305. a protective cover; 306. a groove; 307. a first spring; 4. a second connecting line; 5. a second handle; 6. a connecting assembly; 601. connecting grooves; 602. a lower plate; 603. a second spring; 604. the inner block is telescopic; 605. an upper plate; 606. an inner plate; 607. and a current touch plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 3, a thermal resistance test testing apparatus includes a thermal resistance detector 1, and further includes: the detection assembly 3 comprises a first connecting wire 301 connected in the socket 2, a first handle 302 is fixed on the surface of the first connecting wire 301, a trigger piece 304 is fixed at the extended end of the first connecting wire 301, a connecting block 303 is fixed on the surface of the first handle 302, the connecting block 303 is fixedly connected with the trigger piece 304, a protective cover 305 is sleeved on the surface of the trigger piece 304, a groove 306 is formed in one side of the protective cover 305, a first spring 307 is fixed between the groove 306 and the connecting block 303, the connecting block 303 is sleeved with an inner cavity of the groove 306, the first connecting wire 301 is connected with the socket 2 in an inserting manner, the detection assembly 3 can be detached, the first handle 302 is manually held, the protective cover 305 can be attached to the surface of an electronic device, the first handle 302 is manually pressed downwards, the connecting block 303 pulls the first spring 307 to move downwards, the trigger piece 304 at one end of the connecting block 303 is attached to the surface of the electronic device, the thermal resistance value of the electronic device can be detected, and the mobile device can make the protective cover 305 move on the electronic device, so that different positions can be detected;

the surface of the socket 2 is plugged with a connecting wire II 4, one end surface of the connecting wire II 4 is fixed with a handle II 5, one side of the handle II 5 is fixed with a connecting assembly 6, the connecting assembly 6 comprises a connecting groove 601 fixed at one end of the handle II 5, a spring II 603 is fixed in an inner cavity of the connecting groove 601, an extension end of the spring II 603 is fixed with a telescopic inner block 604, an upper end surface of the telescopic inner block 604 is fixed with an upper plate 605, one side of the connecting groove 601 is fixed with a lower plate 602 below the upper plate 605, an inner plate 606 is sleeved in the inner cavity of the upper plate 605, a current touch plate 607 is fixed on the lower end surface of the inner plate 606, the current touch plate 607 is connected with the connecting wire II 4, the telescopic inner block 604 and the upper plate 605 can be pulled to move downwards through the spring II 603, the inner plate 606 can move in the upper plate 605, and the current touch plate 607 can be attached to the surface of the electronic device through the upper plate 605 and the lower plate 602 for voltage detection.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The thermal resistance test testing device comprises a thermal resistance detector (1) and is characterized by further comprising:

inlay in a plurality of sockets (2) of terminal surface before thermal resistance detector (1), install determine module (3) in socket (2), determine module (3) including connect in connecting wire (301) in socket (2), connecting wire (301) fixed surface has handle (302), connecting wire (301) extension end is fixed with trigger piece (304), handle (302) fixed surface has connecting block (303), connecting block (303) with trigger piece (304) fixed connection, trigger piece (304) surface has cup jointed protection casing (305), protection casing (305) one side is seted up fluted (306), recess (306) with be fixed with spring (307) between connecting block (303).

2. The thermal resistance test testing device according to claim 1, wherein the connecting block (303) is sleeved with the inner cavity of the groove (306).

3. The thermal resistance test testing device according to claim 1, wherein the first connecting wire (301) is connected with the socket (2) in a plugging manner, and the detection component (3) can be detached.

4. The thermal resistance test testing device according to claim 1, wherein a second connecting wire (4) is inserted into the surface of the socket (2), a second handle (5) is fixed on the surface of one end of the second connecting wire (4), and a connecting component (6) is fixed on one side of the second handle (5).

5. The thermal resistance test testing device according to claim 4, wherein the connecting assembly (6) comprises a connecting groove (601) fixed at one end of the second handle (5), a second spring (603) is fixed in an inner cavity of the connecting groove (601), a telescopic inner block (604) is fixed at an extended end of the second spring (603), an upper plate (605) is fixed on an upper end face of the telescopic inner block (604), and a lower plate (602) arranged below the upper plate (605) is fixed at one side of the connecting groove (601).

6. The thermal resistance test device according to claim 5, wherein an inner plate (606) is sleeved on an inner cavity of the upper plate (605), and a current contact plate (607) is fixed to a lower end surface of the inner plate (606).

7. The thermal resistance test device of claim 6, wherein the current contact plate (607) is connected to the second connection line (4).