CN213106565U

CN213106565U - Radiating block assembling jig

Info

Publication number: CN213106565U
Application number: CN202021944142.0U
Authority: CN
Inventors: 凌华光
Original assignee: Kunshan Hechongda Precision Hardware Co ltd
Current assignee: Kunshan Hechongda Precision Hardware Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-04
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a heat dissipation block assembling jig, which comprises a bottom plate and an upper cover plate, wherein the upper cover plate is arranged above the bottom plate, a clamping block is fixedly arranged on the upper surface of the bottom plate, a second locking hole is arranged on the upper cover plate, a clamping column is clamped on the clamping block and penetrates through the second locking hole, a fixed column is fixedly arranged on the upper surface of the bottom plate, a spring is arranged in the fixed column, a guide rod is slidably connected in the fixed column and penetrates through the spring, a first locking hole is arranged on the upper cover plate, the guide rod penetrates through the first locking hole, the first locking hole and the second locking hole, the clamping column and the guide rod can be conveniently and rapidly clamped into the clamping block and the fixed column, the positioning is rapid, the quality is improved, and therefore, a better positioning effect can be provided, and the assembling accuracy of the heat dissipation block can be effectively improved by the heat dissipation block assembling jig of the utility, so as to achieve the purpose of fast and accurate assembly, and further improve the production speed and the assembly yield.

Description

Radiating block assembling jig

Technical Field

The utility model relates to a radiating block technical field specifically is a radiating block equipment tool.

Background

With the rapid advance of electronic technology, various electronic products have been increasingly popularized and applied to work and life, especially the most common electronic products such as information and home appliances. In many electronic products, a power transistor is required to process a signal or drive power. Since the power transistor is commonly used to process a signal with a large power, a large amount of heat energy is inevitably generated during use. In order to ensure the normal operation of the power transistor and its surrounding electronic components, a plurality of heat sinks are usually disposed on the power transistor, so as to improve the heat dissipation efficiency of the system through the heat sinks.

The existing assembly of the power transistor and the radiating fins is carried out manually, and for a radiating module consisting of a plurality of radiating fins provided with the power transistor, workers align the radiating fins in a visual mode and then screw the radiating fins together through screw holes and screws by hands, but the positioning is not needed, the operation is inconvenient, so that a lot of manpower and working hours are consumed, the efficiency is low, the quality is influenced, and the production efficiency is relatively limited.

Therefore, it is desirable to provide a jig for assembling a heat sink.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiating block equipment tool, the cooperation of second fixed block and first fixed block joint realizes the quick installation of radiating block to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation block assembling jig comprises a bottom plate and an upper cover plate, wherein the upper cover plate is arranged above the bottom plate, a clamping block is fixedly arranged on the upper surface of the bottom plate, a second locking hole is formed in the upper cover plate, a clamping column is clamped on the clamping block and penetrates through the second locking hole, a fixing column is fixedly arranged on the upper surface of the bottom plate, a spring is arranged in the fixing column, a guide rod is connected in the fixing column in a sliding mode and penetrates through the spring, a first locking hole is formed in the upper cover plate and penetrates through the first locking hole, a second fixing block is fixedly arranged on the lower surface of the upper cover plate, a first fixing block is fixedly arranged on the upper surface of the bottom plate and is clamped and matched with the first fixing block, an inserting block is arranged on the upper surface of the first fixing block and is clamped and connected in the second fixing block, and trapezoidal clamping blocks are symmetrically arranged on the lower surface of the second, and the two groups of trapezoidal clamping blocks are clamped in the first fixing block.

Preferably, the clamping block is provided with a clamping groove, and the clamping column is clamped in the clamping groove.

Preferably, bolt holes are formed in four corners of the bottom plate.

Preferably, the upper cover plate is provided with a jack.

Preferably, a slot is formed in the second fixing block, and the inserting block is clamped in the slot.

Preferably, the first fixing block is internally symmetrically provided with L-shaped clamping grooves, and the two groups of trapezoidal clamping blocks are respectively clamped in the two groups of L-shaped clamping grooves.

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

1. the utility model realizes the rapid installation of the heat dissipation block through the clamping and matching of the second fixed block and the first fixed block;

2. through first locking hole and second locking hole, make things convenient for card post and guide arm to block fast and advance in fixture block and the fixed column, fix a position fast, improved the quality, therefore can provide better location effect, the radiating block equipment tool of this practicality can effectively improve the equipment accuracy of radiating block to reach quick and accurate equipment, and then improve production speed and equipment yield.

Drawings

FIG. 1 is a schematic side view of the present invention;

fig. 2 is a schematic structural view of the present invention when the first fixing block and the second fixing block are separated;

fig. 3 is a schematic structural view of the present invention from above.

In the figure: 1. a base plate; 101. bolt holes; 2. an upper cover plate; 201. a first locking hole; 202. a second locking hole; 203. a jack; 3. clamping the column; 4. a clamping block; 401. a card slot; 5. fixing a column; 6. a guide bar; 7. a spring; 8. a first fixed block; 801. inserting a block; 802. an L-shaped clamping groove; 9. a second fixed block; 901. a trapezoidal fixture block; 902. a slot; 10. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a radiating block assembling jig comprises a bottom plate 1 and an upper cover plate 2, wherein the upper cover plate 2 is arranged above the bottom plate 1, a clamping block 4 is fixedly arranged on the upper surface of the bottom plate 1, a second locking hole 202 is formed in the upper cover plate 2, a clamping column 3 is clamped on the clamping block 4, a clamping groove 401 is formed in the clamping block 4, the clamping column 3 is clamped in the clamping groove 401, and the clamping groove 401 is matched with the clamping column 3 to enable the upper cover plate 2 and the bottom plate 1 to be clamped stably; the clamping column 3 penetrates through the second locking hole 202, the upper surface of the bottom plate 1 is fixedly provided with a fixing column 5, a spring 7 is arranged in the fixing column 5, a guide rod 6 is connected in the fixing column 5 in a sliding manner, the guide rod 6 penetrates through the spring 7, the upper cover plate 2 is provided with a first locking hole 201, and the guide rod 6 penetrates through the first locking hole 201;

the first locking hole 201 and the second locking hole 202 facilitate the rapid clamping of the clamping column 3 and the guide rod 6 into the clamping block 4 and the fixing column 5, the rapid positioning is realized, the quality is improved, and therefore, a better positioning effect can be provided;

the lower surface of the upper cover plate 2 is fixedly provided with a second fixing block 9, the upper surface of the bottom plate 1 is fixedly provided with a first fixing block 8, and the second fixing block 9 is clamped and matched with the first fixing block 8 to realize the quick installation of the heat dissipation block; the upper surface of the first fixing block 8 is provided with an inserting block 801, the inserting block 801 is clamped in the second fixing block 9, the lower surface of the second fixing block 9 is symmetrically provided with trapezoidal fixture blocks 901, two groups of trapezoidal fixture blocks 901 are clamped in the first fixing block 8, a slot 902 is formed in the second fixing block 9, the inserting block 801 is clamped in the slot 902, and the inserting block 801 and the slot 902 are matched for use, so that the clamping of the first fixing block 8 and the second fixing block 9 is more stable; the first fixing block 8 is symmetrically provided with L-shaped clamping grooves 802, the two groups of trapezoidal clamping blocks 901 are clamped in the two groups of L-shaped clamping grooves 802 respectively, and the trapezoidal clamping blocks 901 and the L-shaped clamping grooves 802 are matched for use, so that the clamping fastening stability of the first fixing block 8 and the second fixing block 9 is further improved; the four corners of the bottom plate 1 are provided with bolt holes 101, and the bolt holes 101 are formed to facilitate the use of bolts; the upper cover plate 2 is provided with a jack 203, and the jack 203 is arranged for convenient positioning.

The working principle is as follows: when the rapid assembling device is used, the lower surface of the upper cover plate 2 is fixedly provided with the second fixing block 9, the upper surface of the bottom plate 1 is fixedly provided with the first fixing block 8, the second fixing block 9 is matched with the first fixing block 8 in a clamping manner, the upper surface of the first fixing block 8 is provided with the inserting block 801, the inserting block 801 is clamped in the second fixing block 9, the lower surface of the second fixing block 9 is symmetrically provided with the trapezoidal fixture blocks 901, the two groups of trapezoidal fixture blocks 901 are clamped in the first fixing block 8, the inserting block 801 is clamped in the inserting slot 902, the trapezoidal fixture blocks 901 are respectively clamped in the two groups of L-shaped clamping slots 802, the second fixing block 9 is matched with the first fixing block 8 in a clamping manner, and; the fixture block 4 is fixedly arranged on the upper surface of the bottom plate 1, the second locking hole 202 is arranged on the upper cover plate 2, the clamping column 3 is clamped on the clamping block 4, the clamping column 3 penetrates through the second locking hole 202, the fixed column 5 is fixedly arranged on the upper surface of the bottom plate 1, the spring 7 is arranged in the fixed column 5, the guide rod 6 is slidably connected with the guide rod 6, the guide rod 6 penetrates through the spring 7, the first locking hole 201 is arranged on the upper cover plate 2, the guide rod 6 penetrates through the first locking hole 201, the clamping column 3 penetrates through the second locking hole 202 and is clamped into the clamping block 4, the guide rod 6 penetrates through the first locking hole 201 and is inserted into the fixed column 5, the first locking hole 201 and the second locking hole 202 facilitate the quick clamping of the clamping column 3 and the guide rod 6 into the clamping block 4 and the fixed column 5, the quick positioning is realized, the quality is improved, and a better positioning effect can be provided, the fixture for assembling the heat dissipation block can effectively improve the assembling, so as to achieve the purpose of fast and accurate assembly, and further improve the production speed and the assembly yield.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a radiating block equipment tool, includes bottom plate (1) and upper cover plate (2), its characterized in that: the upper cover plate (2) is arranged above the bottom plate (1), a clamping block (4) is fixedly arranged on the upper surface of the bottom plate (1), a second locking hole (202) is formed in the upper cover plate (2), a clamping column (3) is clamped on the clamping block (4), the clamping column (3) penetrates through the second locking hole (202), a fixing column (5) is fixedly arranged on the upper surface of the bottom plate (1), a spring (7) is arranged in the fixing column (5), a guide rod (6) is connected in the fixing column (5) in a sliding mode, the guide rod (6) penetrates through the spring (7), a first locking hole (201) is formed in the upper cover plate (2), the guide rod (6) penetrates through the first locking hole (201), a second fixing block (9) is fixedly arranged on the lower surface of the upper cover plate (2), a first fixing block (8) is fixedly arranged on the upper surface of the bottom plate (1), second fixed block (9) and first fixed block (8) joint cooperation, first fixed block (8) upper surface is provided with inserted block (801), inserted block (801) joint is in second fixed block (9), second fixed block (9) lower surface symmetry is provided with trapezoidal fixture block (901), and is two sets of trapezoidal fixture block (901) joint is in first fixed block (8).

2. The jig for assembling heat dissipating blocks of claim 1, wherein: the clamping block (4) is provided with a clamping groove (401), and the clamping column (3) is clamped in the clamping groove (401).

3. The jig for assembling heat dissipating blocks of claim 1, wherein: bolt holes (101) are formed in four corners of the bottom plate (1).

4. The jig for assembling heat dissipating blocks of claim 1, wherein: the upper cover plate (2) is provided with a jack (203).

5. The jig for assembling heat dissipating blocks of claim 1, wherein: a slot (902) is formed in the second fixing block (9), and the inserting block (801) is clamped in the slot (902).

6. The jig for assembling heat dissipating blocks of claim 1, wherein: l-shaped clamping grooves (802) are symmetrically formed in the first fixing block (8), and the two groups of trapezoidal clamping blocks (901) are clamped in the two groups of L-shaped clamping grooves (802) respectively.