CN219657733U - Automobile electronic FCT testing device - Google Patents
Automobile electronic FCT testing device Download PDFInfo
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- CN219657733U CN219657733U CN202321206625.4U CN202321206625U CN219657733U CN 219657733 U CN219657733 U CN 219657733U CN 202321206625 U CN202321206625 U CN 202321206625U CN 219657733 U CN219657733 U CN 219657733U
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- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000011990 functional testing Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses an automobile electronic FCT testing device, which comprises a base, wherein a fixed seat is fixed on the upper surface of the base, a clamping assembly is arranged in the fixed seat, the clamping assembly comprises a grab handle, a connecting shaft is fixed in the middle of the grab handle, gears are respectively fixed on the connecting shaft, a first rack and a second rack are respectively meshed with the left side and the right side of the gears, a first connecting rod is fixed on one side of the first rack, a second connecting rod is fixed on the other side of the second rack, clamping blocks are respectively fixed on the other ends of the first connecting rod and the second connecting rod, rubber layers are respectively paved on the side walls of the opposite surfaces of the two clamping blocks, through grooves matched with the clamping blocks are formed in the upper surface of the fixed seat, a top plate is arranged above the fixed seat, and a testing plate is arranged on the lower surface of the top plate.
Description
Technical Field
The utility model relates to the technical field of automobile testing equipment, in particular to an automobile electronic FCT testing device.
Background
FCT (functional test) refers to a test method that provides a simulated operating environment for a test target board to work in various design states, so that parameters of the various states are obtained to verify the functional quality of a UUT. In short, it is the UUT that is loaded with the appropriate stimulus to measure whether the output response is satisfactory.
Before leaving the factory, each parameter of the main board needs to be measured, faults are avoided when products are assembled and used, the current main board detection mainly depends on manual measurement, and when the main board detection is carried out, deformation and damage of the electronic main board of the automobile can be caused due to different working experiences of personnel and lack of corresponding devices for limiting and fixing the main board, and meanwhile, the main board is unstable in test result.
Accordingly, one skilled in the art provides an automotive electronic FCT test apparatus to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide an automobile electronic FCT testing device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an automotive electronics FCT testing arrangement, includes the base, base upper surface is fixed with the fixing base, is provided with the clamping component in the fixing base, and the clamping component includes the grab handle, and the grab handle middle part is fixed with the connecting axle, is fixed with the gear respectively on the connecting axle, and gear number is 2, and the gear left and right sides is meshed respectively and is had first rack and second rack, and first rack one side is fixed with the head rod, and the second rack opposite side is fixed with the second connecting rod, and the head rod is fixed with the second connecting rod other end respectively, two the rubber layer has been laid respectively to the clamp splice opposite face lateral wall, and the logical groove with clamp splice assorted has been seted up to the fixing base upper surface, and the fixing base top is provided with the roof, and the roof lower surface is provided with the test board.
As a still further scheme of the utility model, one side of the upper surface of the base is fixed with a side plate, and one side of the side plate, which is close to the base, is fixed with a mounting plate.
As a still further scheme of the utility model, an electric telescopic rod is fixed on one side of the upper surface of the base, which is close to the mounting plate, and the telescopic end of the electric telescopic rod is vertically upwards and fixedly provided with a connecting plate, so that the connecting plate can be driven to move up and down through the electric telescopic rod.
As a still further proposal of the utility model, a limit chute is arranged on the side wall of the mounting plate close to the connecting plate, a limit slide block matched with the limit chute is arranged on the side wall of the connecting plate close to the mounting plate, and the connecting plate is connected with the side wall of the mounting plate in a sliding way under the mutual matching of the limit slide block and the limit chute.
As a still further scheme of the utility model, the top of the side wall of the connecting plate is fixedly connected with a top plate, a reinforcing block is fixed at the joint of the top plate and the connecting plate, and the reinforcing block plays a role in reinforcing the connection and fixation between the top plate and the connecting plate.
As a still further proposal of the utility model, the two gears are arranged in the fixed seat, and one end of the connecting shaft penetrates through the outer wall of the fixed seat and is fixedly arranged on the grab handle.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the clamping assembly, an operator places the main board to be tested on the fixed seat, the grab handle is held to rotate, the connecting shaft is driven to rotate, the gear is driven to rotate, the first racks and the second racks meshed with the left side and the right side of the gear move in opposite directions, the clamping blocks on the two sides are driven to be relatively close or far away, the function of fixing and unfixing the main board to be tested on the fixed seat is achieved by adjusting the rotation direction of the grab handle, and as the moving distance of the two clamping blocks is the same, the main board to be tested can be always clamped in the exact center of the two clamping blocks, so that the fixing positions of the main board to be tested are the same when each test is performed, and the phenomenon that the main board to be tested is limited and fixed due to different working experiences of personnel and lack of corresponding limits in the test process is effectively avoided, so that the test result is unstable and even the electronic main board is deformed and damaged.
Drawings
FIG. 1 is a schematic perspective view of an automotive electronic FCT testing device;
FIG. 2 is a schematic perspective view of a holder and clamping assembly in an electronic FCT testing device for an automobile;
FIG. 3 is a schematic diagram of a clamping assembly in an automotive electronic FCT testing device;
fig. 4 is a schematic structural diagram of a side plate and a connecting plate in an electronic FCT test device for an automobile.
In the figure: 1. a base; 2. a fixing seat; 201. a through groove; 3. a clamping assembly; 301. a grab handle; 302. a connecting shaft; 303. a gear; 304. a first rack; 305. a second rack; 306. a first connecting rod; 307. a second connecting rod; 308. clamping blocks; 309. a rubber layer; 4. a side plate; 401. a mounting plate; 402. limiting sliding grooves; 403. an electric telescopic rod; 5. a connecting plate; 501. a limit sliding block; 6. a top plate; 601. reinforcing blocks.
Detailed Description
Referring to fig. 1-4, in an embodiment of the utility model, an automotive electronic FCT testing device includes a base 1, a fixing seat 2 is fixed on the upper surface of the base 1, a clamping assembly 3 is disposed in the fixing seat 2, the clamping assembly 3 includes a handle 301, a connecting shaft 302 is fixed in the middle of the handle 301, gears 303 are respectively fixed on the connecting shaft 302, the number of the gears 303 is 2, the handle 301 is held by hand to rotate to drive the connecting shaft 302 to rotate, so as to drive the gears 303 to rotate, a first rack 304 and a second rack 305 are respectively meshed with the left and right sides of the gears 303, a first connecting rod 306 is fixed on one side of the first rack 304, a second connecting rod 307 is fixed on the other side of the second rack 305, clamping blocks 308 are respectively fixed on the other ends of the first connecting rod 306 and the second connecting rod 307, the gears 303 rotate, the first rack 304 and the second rack 305 meshed with the left and right sides of the gears 303 move in opposite directions, so as to drive the clamping blocks 308 on two sides to move relatively close to or far, rubber layers 309 are respectively laid on opposite side walls of the two clamping blocks 308,
as shown in fig. 1 and 2, a through groove 201 matched with a clamping block 308 is formed on the upper surface of the fixed seat 2, two gears 303 are both arranged in the fixed seat 2, one end of a connecting shaft 302 penetrates through the outer wall of the fixed seat 2 and is fixedly arranged on a grab handle 301, a top plate 6 is arranged above the fixed seat 2, and a test board is arranged on the lower surface of the top plate 6.
As shown in fig. 1 and fig. 4, a side plate 4 is fixed on one side of the upper surface of the base 1, a mounting plate 401 is fixed on one side of the side plate 4 close to the base 1, an electric telescopic rod 403 is fixed on one side of the upper surface of the base 1 close to the mounting plate 401, a telescopic end of the electric telescopic rod 403 is vertically upwards and fixedly provided with a connecting plate 5, the connecting plate 5 can be driven to move up and down through the electric telescopic rod 403, a limit sliding groove 402 is formed in one side wall of the mounting plate 401 close to the connecting plate 5, a limit sliding block 501 matched with the limit sliding groove 402 is formed in one side wall of the connecting plate 5 close to the mounting plate 401, the connecting plate 5 is slidably connected with the side wall of the mounting plate 401 under the mutual matching of the limit sliding block 501 and the limit sliding groove 402, a top plate 6 is fixedly connected with the top plate 5, a reinforcing block 601 is fixed at the joint of the top plate 6 and the connecting plate 5, and the reinforcing block 601 plays a role in reinforcing the connection and fixation between the top plate 6 and the connecting plate 5.
The working principle of the utility model is as follows: through the clamping component 3 that sets up, operating personnel places the mainboard that awaits measuring on fixing base 2, through holding grab handle 301 rotation, drive connecting axle 302 and rotate, and then drive gear 303 and rotate, the first rack 304 and the second rack 305 of meshing in gear 303 left and right sides carry out the removal of opposite direction along with it, and then drive the clamp splice 308 of both sides and be close to relatively or keep away from, reach the mainboard that awaits measuring on fixing base 2 through the rotation direction of adjustment grab handle 301 and fix with the function of releasing, because two clamp splice 308 remove the distance the same, the mainboard that awaits measuring can always be held in the positive center of two clamp splice 308, start electric telescopic handle 403 and drive connecting plate 5 and reciprocate, and then drive roof 6 and reciprocate, when roof 6 descends, the test panel of roof 6 lower surface carries out the connection test with the mainboard that awaits measuring of below.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an automotive electronics FCT testing arrangement, includes base (1), its characterized in that: the utility model discloses a test device, including base (1), fixed seat (2) are fixed on the upper surface of base (1), be provided with clamping assembly (3) in fixed seat (2), clamping assembly (3) include grab handle (301), grab handle (301) middle part is fixed with connecting axle (302), be fixed with gear (303) on connecting axle (302) respectively, gear (303) quantity is 2, first rack (304) and second rack (305) are meshed respectively to gear (303) left and right sides, first rack (304) one side is fixed with head rod (306), second rack (305) opposite side is fixed with second connecting rod (307), head rod (306) and second connecting rod (307) other end are fixed with clamp splice (308) respectively, two clamp splice (308) opposite face lateral wall has laid rubber layer (309) respectively, through groove (201) with clamp splice (308) assorted are seted up to fixed seat (2) upper surface, head plate (6) top is provided with roof (6) lower surface.
2. The automotive electronics FCT testing device according to claim 1, wherein a side plate (4) is fixed to one side of the upper surface of the base (1), and a mounting plate (401) is fixed to one side of the side plate (4) close to the base (1).
3. An automotive electronics FCT testing device according to claim 2, characterized in that, a motor-driven telescopic rod (403) is fixed on the upper surface of the base (1) at a side close to the mounting plate (401), and the telescopic end of the motor-driven telescopic rod (403) is vertically upwards and fixed with a connecting plate (5).
4. An automotive electronics FCT testing device according to claim 3, characterized in that, limit sliding grooves (402) are provided on a side wall of the mounting plate (401) close to the connecting plate (5), and limit sliding blocks (501) matched with the limit sliding grooves (402) are provided on a side wall of the connecting plate (5) close to the mounting plate (401).
5. The automotive electronics FCT testing device of claim 4, wherein a top plate (6) is fixedly connected to the top of the side wall of the connecting plate (5), and a reinforcing block (601) is fixed to the joint of the top plate (6) and the connecting plate (5).
6. The automotive electronics FCT testing device according to claim 1, wherein both gears (303) are disposed in the fixing base (2), and one end of the connecting shaft (302) penetrates through the outer wall of the fixing base (2) and is fixedly mounted on the grab handle (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206625.4U CN219657733U (en) | 2023-05-18 | 2023-05-18 | Automobile electronic FCT testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206625.4U CN219657733U (en) | 2023-05-18 | 2023-05-18 | Automobile electronic FCT testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219657733U true CN219657733U (en) | 2023-09-08 |
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ID=87877351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321206625.4U Active CN219657733U (en) | 2023-05-18 | 2023-05-18 | Automobile electronic FCT testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219657733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491781A (en) * | 2023-11-03 | 2024-02-02 | 淮安顺络文盛电子有限公司 | High temperature resistance testing device for electronic components |
-
2023
- 2023-05-18 CN CN202321206625.4U patent/CN219657733U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491781A (en) * | 2023-11-03 | 2024-02-02 | 淮安顺络文盛电子有限公司 | High temperature resistance testing device for electronic components |
| CN117491781B (en) * | 2023-11-03 | 2024-05-10 | 淮安顺络文盛电子有限公司 | High temperature resistance testing device for electronic components |
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