FCT function testing machine with good stability
By introducing a heat dissipation mechanism and protection mechanism into the FCT functional test machine, the problems of heat inside the body and the exposure of the computer body are solved, and more stable operation and protection are achieved.
Patent Information
- Application Number
- CN202323578254.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-27
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2033-12-27
AI Technical Summary
When used, the existing FCT functional test machine generates a lot of heat inside the body, which affects normal operation. When moving, the computer body is easily bumped into, resulting in damage.
A FCT functional tester including a heat dissipation mechanism and a protection mechanism is designed. The heat dissipation mechanism consists of an elastic plate, a fan, a filter net, a hemispherical block, an L-rod and an impeller. The hot air is extracted through the fan and the hemispherical block is driven through the filter net and the impeller. Vibrate to dissipate heat; the protection mechanism consists of a protective case, a limiting rod, a moving plate and a spring. The moving plate moves downward under the action of elastic force, and the limiting rod is stuck in the protective case to fix the computer body.
It effectively reduces the internal heat of the body, ensures normal operation, and protects the computer body when moving, preventing collision damage.
Smart Images
Figure CN222232608U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of FCT function testers, in particular to an FCT function tester with good stability. Background Art
[0002] FCT (Functional Circuit Test) function tester is a device for functional testing of electronic products. It can test whether each functional module of the electronic product is working properly, including input and output interfaces, power supply voltage, current, signal transmission, etc. The utility model with patent authorization announcement number CN210376589U discloses a FCT function tester, including a machine body, a support plate is arranged on the top of the machine body, the top of the machine body and the top of the support plate are fixedly connected with a test platform body, the top of the test platform body is fixedly connected with a support rod, the surface of the support rod is threadedly connected with a bolt, and the bottom of the bolt is movably connected with a pressure plate through a bearing. The utility model achieves the effect of supporting the computer body and the support plate by setting the machine body, the effect of supporting the test platform body by the machine body and the support plate, the effect of placing the substrate by the test platform body, the effect of supporting the bolt by the support rod, the effect of basic fixation by the bolt and the pressure plate, and the effect of detecting the substrate by the computer body. The tester has many functions and can be operated semi-automatically, which can reduce the working time of workers and facilitate people to use.
[0003] However, the above patent still has the following shortcomings: when the device is in use, a lot of heat is generated inside the body, which will affect the normal operation of the body over time; when the body is moved, the computer body is exposed to the outside and is easily bumped and damaged. Therefore, the above patent needs to be improved. Utility Model Content
[0004] The purpose of the utility model is to provide an FCT functional test machine with good stability, which solves the problem that when the device is in use, a lot of heat is generated inside the body, which will affect the normal operation of the body over time, and when the body is moved, the computer body is exposed to the outside and is easily bumped, thereby causing damage.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a FCT functional test machine with good stability, comprising a body and a connecting rod, the upper end of the body is fixedly connected to the connecting rod, the upper end of the connecting rod is fixedly connected to a support plate, the upper end of the body is fixedly connected to a detection platform, the detection platform is fixedly connected to the support plate, a button is arranged at the upper end of the front of the body, a heat dissipation mechanism is arranged inside the body, the left end of the body is fixedly connected to a computer body, and a protection mechanism is arranged on the left side of the body;
[0006] The protection mechanism includes a protection shell, a limit rod, a movable plate, a guide rod, and a spring. The left side of the body is hinged with a protection shell, the interior of the protection shell is slidably connected to the limit rod, the upper end of the limit rod contacts the movable plate, the movable plate contacts the protection shell, the movable plate is slidably connected to the body, the interior of the movable plate is slidably connected to the guide rod, the guide rod is fixedly connected to the body, a spring is arranged on the outer side of the guide rod, and the guide rod plays a guiding role when the movable plate moves.
[0007] Preferably, the heat dissipation mechanism includes an elastic plate, a fan, a filter, a hemispherical block, an L-rod, a mounting plate, and an impeller. The front side of the body is fixedly connected to the elastic plate, the rear side of the elastic plate contacts the fan, the fan is fixedly connected to the body, the back side of the body is fixedly connected to the filter, the front side of the filter is fixedly connected to the hemispherical block, the outer side of the hemispherical block contacts the L-rod, and the L-rod collides with the hemispherical block.
[0008] Preferably, the number of the hemispherical blocks is two, and the two hemispherical blocks are symmetrically distributed on the filter net, and the hemispherical blocks drive the filter net to vibrate.
[0009] Preferably, the outer side of the L-rod is connected to a mounting plate via a bearing, the mounting plate is fixedly connected to the machine body, and the front side of the L-rod is fixedly connected to an impeller, which drives the L-rod to rotate.
[0010] Preferably, one end of the spring is fixedly connected to the organism, and the other end of the spring is fixedly connected to a moving plate, and the moving plate controls the position of the limiting rod.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model is provided with components such as an elastic plate, a fan, and a filter. The fan draws out the wind inside the machine body, and the air passes through the filter to filter impurities in the air. The wind drives the impeller to rotate, and the impeller drives the L-rod to rotate. The L-rod collides with the hemispherical block, and the hemispherical block drives the filter to vibrate. When not in use, the elastic plate seals the fan, which solves the problem that when the device is in use, more heat is generated inside the machine body, which will affect the normal operation of the machine body over time.
[0013] 2. The utility model is provided with a protective shell, a limit rod, a movable plate and other components. When moving, the protective shell protects the computer body, the movable plate moves downward under the elastic force of the spring, and the limit rod is stuck in the protective shell to fix the protective shell, thereby solving the problem that the computer body is exposed to the outside and easily hit, thereby causing damage, when the computer body is moving. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;
[0015] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;
[0016] Figure 3 For the utility model Figure 1 A partial enlarged front view of a cross-section of a protective shell;
[0017] Figure 4 For the utility model Figure 2 A side cross-sectional enlarged view of the filter screen;
[0018] Figure 5 For the utility model Figure 1 A side cross-sectional enlarged view of the elastic plate.
[0019] In the figure: 1. body; 2. connecting rod; 3. support plate; 4. testing table; 5. button; 6. heat dissipation mechanism; 61. elastic plate; 62. fan; 63. filter; 64. hemispherical block; 65. L rod; 66. mounting plate; 67. impeller; 7. computer body; 8. protection mechanism; 81. protective shell; 82. limit rod; 83. moving plate; 84. guide rod; 85. spring. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1 , Figure 2 A FCT function tester with good stability includes a body 1 and a connecting rod 2. The upper end of the body 1 is fixedly connected to the connecting rod 2, the upper end of the connecting rod 2 is fixedly connected to a supporting plate 3, the upper end of the body 1 is fixedly connected to a testing platform 4, the testing platform 4 is fixedly connected to the supporting plate 3, a button 5 is arranged on the upper end of the front of the body 1, a heat dissipation mechanism 6 is arranged inside the body 1, a computer body 7 is fixedly connected to the left end of the body 1, and a protection mechanism 8 is arranged on the left side of the body 1.
[0022] See also Figure 1-Figure 5The heat dissipation mechanism 6 includes an elastic plate 61, a fan 62, a filter 63, a hemispherical block 64, an L rod 65, a mounting plate 66, and an impeller 67. The elastic plate 61 is fixedly connected to the front of the body 1, and the rear side of the elastic plate 61 contacts the fan 62. The fan 62 is fixedly connected to the body 1, and the back of the body 1 is fixedly connected to the filter 63. The front of the filter 63 is fixedly connected to the hemispherical block 64. There are two hemispherical blocks 64, and the two hemispherical blocks 64 are symmetrically distributed on the filter 63. The outer side of the hemispherical block 64 contacts the L rod 65. The outer side of the L rod 65 is connected to the mounting plate 66 through a bearing. The mounting plate 66 is fixedly connected to the body 1. The front of the L rod 65 is fixedly connected to the impeller 67, and the impeller 67 drives the L rod 65 to rotate.
[0023] See also Figure 2 , Figure 3 The protection mechanism 8 includes a protection shell 81, a limit rod 82, a movable plate 83, a guide rod 84, and a spring 85. The left side of the body 1 is hinged with the protection shell 81, the internal sliding connection of the protection shell 81 is connected to the limit rod 82, the upper end of the limit rod 82 contacts the movable plate 83, the movable plate 83 contacts the protection shell 81, the movable plate 83 is slidably connected to the body 1, the internal sliding connection of the movable plate 83 is connected to the guide rod 84, the guide rod 84 is fixedly connected to the body 1, and a spring 85 is arranged on the outside of the guide rod 84, one end of the spring 85 is fixedly connected to the body 1, and the other end of the spring 85 is fixedly connected to the movable plate 83, and the movable plate 83 controls the position of the limit rod 82.
[0024] The specific implementation process of the utility model is as follows: when working, the button 5 is used to control the detection table 4 to work, the fan 62 draws out the wind inside the body 1, and the air passes through the filter 63 to filter impurities in the air. The wind drives the impeller 67 to rotate, and the impeller 67 drives the L rod 65 to rotate. The L rod 65 collides with the hemispherical block 64, and the hemispherical block 64 drives the filter 63 to vibrate. When not in use, the elastic plate 61 seals the fan 62, which solves the problem that when the device is in use, more heat is generated inside the body 1, which will affect the normal operation of the body 1 over time. When moving, the protective shell 81 protects the computer body 7, and the movable plate 83 moves downward under the elastic force of the spring 85. The limit rod 82 is stuck in the protective shell 81 to fix the protective shell 81, which solves the problem that when the body 1 is moving, the computer body 7 is exposed to the outside and is easily hit, thereby causing damage. For the specific working process, see the utility model with patent authorization announcement number CN210376589U.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A FCT functional tester with good stability, comprising a body (1) and a connecting rod (2), characterized in that: The upper end of the body (1) is fixedly connected to a connecting rod (2), the upper end of the connecting rod (2) is fixedly connected to a supporting plate (3), the upper end of the body (1) is fixedly connected to a testing platform (4), the testing platform (4) is fixedly connected to the supporting plate (3), a button (5) is arranged at the upper end of the front face of the body (1), a heat dissipation mechanism (6) is arranged inside the body (1), the left end of the body (1) is fixedly connected to a computer body (7), and a protective mechanism (8) is arranged on the left side of the body (1); The protection mechanism (8) comprises a protection shell (81), a limiting rod (82), a movable plate (83), a guide rod (84), and a spring (85); the left side of the machine body (1) is hinged with the protection shell (81); the interior of the protection shell (81) is slidably connected to the limiting rod (82); the upper end of the limiting rod (82) contacts the movable plate (83); the movable plate (83) contacts the protection shell (81); the movable plate (83) is slidably connected to the machine body (1); the interior of the movable plate (83) is slidably connected to the guide rod (84); the guide rod (84) is fixedly connected to the machine body (1); and a spring (85) is arranged on the outer side of the guide rod (84).
2. The FCT functional tester with good stability according to claim 1, characterized in that: The heat dissipation mechanism (6) comprises an elastic plate (61), a fan (62), a filter (63), a hemispherical block (64), an L-rod (65), a mounting plate (66), and an impeller (67); the front side of the machine body (1) is fixedly connected to the elastic plate (61); the rear side of the elastic plate (61) contacts the fan (62); the fan (62) is fixedly connected to the machine body (1); the back side of the machine body (1) is fixedly connected to the filter (63); the front side of the filter (63) is fixedly connected to the hemispherical block (64); the outer side of the hemispherical block (64) contacts the L-rod (65).
3. The FCT functional tester with good stability according to claim 2, characterized in that: The number of the hemispherical blocks (64) is two, and the two hemispherical blocks (64) are symmetrically distributed on the filter screen (63).
4. The FCT functional tester with good stability according to claim 2, characterized in that: The outer side of the L-rod (65) is connected to a mounting plate (66) via a bearing, the mounting plate (66) is fixedly connected to the machine body (1), and the front side of the L-rod (65) is fixedly connected to an impeller (67).
5. The FCT functional tester with good stability according to claim 1, characterized in that: One end of the spring (85) is fixedly connected to the organism (1), and the other end of the spring (85) is fixedly connected to the moving plate (83).