CN221290955U - Fixing clamp for heat dissipation detection of electronic and electric products - Google Patents
Fixing clamp for heat dissipation detection of electronic and electric products Download PDFInfo
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- CN221290955U CN221290955U CN202322924693.0U CN202322924693U CN221290955U CN 221290955 U CN221290955 U CN 221290955U CN 202322924693 U CN202322924693 U CN 202322924693U CN 221290955 U CN221290955 U CN 221290955U
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- support column
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- fixedly connected
- clamping
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000005855 radiation Effects 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process 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
- 238000011056 performance test Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fixing clamp for heat dissipation detection of electronic and electric products, which comprises a base, wherein the middle part of the upper end of the base is fixedly connected with a support column, the top end of the support column is rotationally connected with a connecting plate, the upper end of the connecting plate is provided with a fixing table integrally formed with the connecting plate, the upper end of the fixing table is provided with a clamping mechanism acting on the electronic and electric products, and the support column is provided with a limiting mechanism acting on the connecting plate.
Description
Technical Field
The utility model relates to the technical field of electronic and electric product detection, in particular to a fixing clamp for heat dissipation detection of an electronic and electric product.
Background
Some electronic and electric product accessories need to be subjected to performance test after production to detect whether the performance of the electronic and electric product accessories reaches the standard, wherein the detection of heat dissipation performance is particularly important, otherwise, serious potential safety hazards can exist in the later use process, the service life of the product is directly influenced, and even the use is safe. When the heat dissipation detection is performed on the electronic and electric products, a fixing clamp is required to be used for fixing and clamping the electronic and electric products.
However, the existing fixing clamp has some defects, when the electronic and electric products are clamped and fixed, the direction of the electronic and electric products cannot be changed, due to the problem of space utilization, only the front end of the periphery of the detection table is in an open state, when a worker needs to detect the rear side of the electronic and electric products, the worker needs to detach the rear side of the electronic and electric products, and the worker clamps the electronic and electric products again after replacing the position of the electronic and electric products, so that the electronic and electric products are very complicated. For this reason, a fixing jig for heat radiation detection of electronic and electric products is proposed.
Disclosure of utility model
The utility model aims to provide a fixing clamp for heat dissipation detection of electronic and electric products, which solves 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 electronic and electric product heat dissipation detects and uses mounting fixture, includes the base, base upper end middle part fixedly connected with support column, the support column top rotates and is connected with the connecting plate, the connecting plate upper end is provided with rather than integrated into one piece's fixed station, the fixed station upper end is provided with the clamping mechanism who acts on electronic and electric product, be provided with the stop gear who acts on the connecting plate on the support column.
As the further preferred of this technical scheme, stop gear includes mounting panel, electric telescopic handle and spacing hole, the mounting panel cover is established on the outer wall of support column and with support column fixed connection, four of upper end fixedly connected with electric telescopic handle of mounting panel electric telescopic handle is annular equidistant distribution, the connecting plate bottom is provided with a plurality of spacing hole, and a plurality of spacing hole is annular equidistant distribution, be provided with the control switch with electric telescopic handle electric connection on the lateral wall of base.
As a further preferable mode of the technical scheme, the distance between the electric telescopic rod and the supporting column is equal to the distance between the limiting hole and the supporting column.
As a further preferable mode of the technical scheme, a plurality of reinforcing plates are arranged at the connecting positions of the mounting plate and the supporting column, the reinforcing plates are of right-angle triangular structures, one right-angle side of each reinforcing plate is fixedly connected with the bottom of the mounting plate, and the other right-angle side of each reinforcing plate is fixedly connected with the side wall of the supporting column.
As the further preferred of this technical scheme, clamping mechanism includes fixed riser, clamping plate, double-end lead screw and guide bar, two fixed risers of fixed station upper end fixedly connected with are provided with two clamping plates between two fixed risers, two the equal fixedly connected with connecting block in both sides of clamping plate, two fixedly connected with guide bar between the fixed riser, the guide bar runs through two connecting blocks and with connecting block sliding connection, two still rotate between the fixed riser and be connected with double-end lead screw, double-end lead screw runs through two other connecting blocks and is connected with two connecting blocks through screw-thread fit, double-end lead screw's one end runs through fixed riser and fixedly connected with rotatory handle.
As a further preferred aspect of the present invention, the clamping end face of the clamping plate is provided with a rubber layer.
As a further preferable mode of the technical scheme, the bottom of the clamping plate is fixedly connected with a sliding block, and the sliding block is slidably arranged in a sliding groove formed in the upper surface of the fixed table.
The utility model provides a fixing clamp for heat dissipation detection of electronic and electric products, which has the following beneficial effects:
According to the utility model, the double-end screw rod is driven to rotate by rotating the rotary handle, the four connecting blocks are respectively limited by the double-end screw rod and the guide rod, when the double-end screw rod rotates, the two connecting blocks connected with the double-end screw rod are mutually close to or far away from each other, so that the two clamping plates are controlled to clamp or loosen an electronic and electric product, meanwhile, a worker can step on the control switch by feet to enable the telescopic rod of the electric telescopic rod to withdraw from the limiting hole, at the moment, the connecting plate and the fixed table can freely rotate, when the fixed table rotates to a proper position, the stepped control switch is released, the telescopic rod of the electric telescopic rod can be reinserted into the limiting hole to fix the fixed table, and thus, the direction of the fixed table can be freely changed, and the detection of the worker is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another view of the overall structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of FIG. 1A according to the present utility model;
FIG. 4 is a schematic diagram of the structure of FIG. 2B according to the present utility model;
In the figure: 1. a base; 2. a support column; 3. a reinforcing plate; 4. a mounting plate; 5. a fixed table; 6. fixing a vertical plate; 7. a clamping plate; 8. a connecting block; 9. a double-ended screw; 10. a guide rod; 11. a chute; 12. a connecting plate; 13. rotating the handle; 14. a limiting hole; 15. an electric telescopic rod; 16. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 to 4, in this embodiment, a fixing clamp for detecting heat dissipation of an electronic and electric product includes a base 1, a support column 2 is fixedly connected to the middle of the upper end of the base 1, a connecting plate 12 is rotatably connected to the top end of the support column 2, a fixing table 5 integrally formed with the connecting plate 12 is provided at the upper end of the connecting plate 12, a clamping mechanism acting on the electronic and electric product is provided at the upper end of the fixing table 5, and a limiting mechanism acting on the connecting plate 12 is provided on the support column 2.
The limiting mechanism comprises a mounting plate 4, electric telescopic rods 15 and limiting holes 14, wherein the mounting plate 4 is sleeved on the outer wall of the supporting column 2 and fixedly connected with the supporting column 2, the upper end of the mounting plate 4 is fixedly connected with four electric telescopic rods 15, the four electric telescopic rods 15 are distributed at equal intervals in an annular mode, a plurality of limiting holes 14 are formed in the bottom of the connecting plate 12, the plurality of limiting holes 14 are distributed at equal intervals in an annular mode, and a control switch 16 electrically connected with the electric telescopic rods 15 is arranged on the side wall of the base 1.
Wherein, the distance between the electric telescopic rod 15 and the support column 2 is equal to the distance between the limiting hole 14 and the support column 2.
When the control switch 16 is pressed, the electric telescopic rod 15 automatically contracts, when the control switch 16 is loosened, the electric telescopic rod 15 automatically extends the length of the telescopic rod, when the direction of the fixed table 5 needs to be changed in use, a worker can step on the control switch 16 by feet to enable the telescopic rod of the electric telescopic rod 15 to withdraw from the limiting hole 14, at the moment, the connecting plate 12 and the fixed table 5 can freely rotate, when the fixed table 5 rotates to a proper position, the stepped control switch 16 is loosened, and the telescopic rod of the electric telescopic rod 15 can be reinserted into the limiting hole 14, so that the fixed table 5 is fixed.
Wherein, the hookup location of mounting panel 4 and support column 2 is provided with a plurality of reinforcing plates 3, and reinforcing plate 3 is right angle triangle structure, and a right angle limit and the bottom fixed connection of mounting panel 4 of reinforcing plate 3, another right angle limit and the lateral wall fixed connection of support column 2 of reinforcing plate 3.
The firmness between the support column 2 and the mounting plate 4 can be improved by the reinforcing plate 3.
Clamping mechanism includes fixed riser 6, clamping plate 7, double-end lead screw 9 and guide bar 10, fixed station 5 upper end fixedly connected with two fixed risers 6, be provided with two clamping plates 7 between two fixed risers 6, the equal fixedly connected with connecting block 8 in both sides of two clamping plates 7, fixedly connected with guide bar 10 between two fixed risers 6, guide bar 10 runs through two connecting blocks 8 and with connecting block 8 sliding connection, still rotate between two fixed risers 6 and be connected with double-end lead screw 9, double-end lead screw 9 runs through other two connecting blocks 8 and is connected with two connecting blocks 8 through screw-thread fit, the one end of double-end lead screw 9 runs through fixed riser 6 and fixedly connected with rotatory handle 13.
When the double-end screw 9 is used, the rotating handle 13 is rotated to drive the double-end screw 9 to rotate, the four connecting blocks 8 are respectively limited by the double-end screw 9 and the guide rod 10, and when the double-end screw 9 rotates, the two connecting blocks 8 connected with the double-end screw 9 are close to or far away from each other, so that the distance between the two clamping plates 7 is controlled. Thereby controlling the clamping plate 7 to clamp or loosen the electronic and electric product.
Wherein the clamping end face of the clamping plate 7 is provided with a rubber layer.
The friction between the clamping plate 7 and the electronic and electric products can be increased by the rubber layer provided.
The bottom of the clamping plate 7 is fixedly connected with a sliding block, and the sliding block is slidably arranged in a sliding groove 11 formed in the upper surface of the fixed table 5.
By means of the slider and the chute 11, the clamping plate 7 can be moved more smoothly.
The utility model provides a fixing clamp for heat dissipation detection of electronic and electric products, which has the following specific working principle:
The electronic electric product is placed on the fixed table 5, the rotating handle 13 is rotated to drive the double-headed screw 9 to rotate, the four connecting blocks 8 are limited by the double-headed screw 9 and the guide rod 10 respectively, when the double-headed screw 9 rotates, the two connecting blocks 8 connected with the double-headed screw 9 are close to or far away from each other, thereby controlling the distance between the two clamping plates 7, further controlling the clamping plates 7 to clamp or loosen the electronic electric product, when the direction of the fixed table 5 needs to be changed, a worker can pedal the control switch 16 by feet, the telescopic rod of the electric telescopic rod 15 is withdrawn from the limiting hole 14, at the moment, the connecting plate 12 and the fixed table 5 can rotate freely, when the fixed table 5 rotates to a proper position, the stepped control switch 16 is loosened, and the telescopic rod of the electric telescopic rod 15 can be reinserted into the limiting hole 14, thereby fixing the fixed table 5.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electronic and electrical products heat dissipation detects and uses mounting fixture, includes base (1), its characterized in that: the novel electronic and electric product clamping device is characterized in that a support column (2) is fixedly connected to the middle of the upper end of the base (1), a connecting plate (12) is rotationally connected to the top end of the support column (2), a fixing table (5) integrally formed with the connecting plate is arranged at the upper end of the connecting plate (12), a clamping mechanism acting on an electronic and electric product is arranged at the upper end of the fixing table (5), and a limiting mechanism acting on the connecting plate (12) is arranged on the support column (2).
2. The fixing jig for heat radiation detection of an electronic and electric product according to claim 1, wherein: the utility model discloses a motor-driven telescopic handle structure, including support column (2), including mounting panel (4), electric telescopic handle (15) and spacing hole (14), mounting panel (4) cover is established on the outer wall of support column (2) and with support column (2) fixed connection, four of upper end fixedly connected with electric telescopic handle (15) of mounting panel (4), four electric telescopic handle (15) are cyclic annular equidistant distribution, connecting plate (12) bottom is provided with a plurality of spacing hole (14), and a plurality of spacing hole (14) are cyclic annular equidistant distribution, be provided with on the lateral wall of base (1) with electric telescopic handle (15) electric connection's control switch (16).
3. The fixing jig for heat radiation detection of electronic and electric products according to claim 2, wherein: the distance between the electric telescopic rod (15) and the support column (2) is equal to the distance between the limiting hole (14) and the support column (2).
4. The fixing jig for heat radiation detection of electronic and electric products according to claim 2, wherein: the connecting position of mounting panel (4) and support column (2) is provided with a plurality of reinforcing plates (3), reinforcing plate (3) are right angle triangle structure, a right angle limit of reinforcing plate (3) and the bottom fixed connection of mounting panel (4), another right angle limit of reinforcing plate (3) and the lateral wall fixed connection of support column (2).
5. The fixing jig for heat radiation detection of an electronic and electric product according to claim 1, wherein: clamping mechanism includes fixed riser (6), clamping plate (7), double-end lead screw (9) and guide bar (10), fixed station (5) upper end fixedly connected with two fixed riser (6), be provided with two clamping plates (7) between two fixed riser (6), two equal fixedly connected with connecting block (8) in both sides of clamping plate (7), two fixedly connected with guide bar (10) between fixed riser (6), guide bar (10) run through two connecting blocks (8) and with connecting block (8) sliding connection, two still rotate between fixed riser (6) and be connected with double-end lead screw (9), double-end lead screw (9) run through other two connecting blocks (8) and are connected with two connecting blocks (8) through screw-thread fit, one end of double-end lead screw (9) runs through fixed riser (6) and fixedly connected with rotatory handle (13).
6. The fixture for heat dissipation detection of electronic and electrical products according to claim 5, wherein: the clamping end face of the clamping plate (7) is provided with a rubber layer.
7. The fixture for heat dissipation detection of electronic and electrical products according to claim 5, wherein: the bottom of the clamping plate (7) is fixedly connected with a sliding block, and the sliding block is slidably arranged in a sliding groove (11) formed in the upper surface of the fixed table (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322924693.0U CN221290955U (en) | 2023-10-30 | 2023-10-30 | Fixing clamp for heat dissipation detection of electronic and electric products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322924693.0U CN221290955U (en) | 2023-10-30 | 2023-10-30 | Fixing clamp for heat dissipation detection of electronic and electric products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221290955U true CN221290955U (en) | 2024-07-09 |
Family
ID=91734982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322924693.0U Active CN221290955U (en) | 2023-10-30 | 2023-10-30 | Fixing clamp for heat dissipation detection of electronic and electric products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221290955U (en) |
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2023
- 2023-10-30 CN CN202322924693.0U patent/CN221290955U/en active Active
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