CN216285375U - Controller circuit board performance detection device convenient to heat dissipation - Google Patents
Controller circuit board performance detection device convenient to heat dissipation Download PDFInfo
- Publication number
- CN216285375U CN216285375U CN202023214173.3U CN202023214173U CN216285375U CN 216285375 U CN216285375 U CN 216285375U CN 202023214173 U CN202023214173 U CN 202023214173U CN 216285375 U CN216285375 U CN 216285375U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- fixing
- heat dissipation
- fixedly connected
- case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a controller circuit board performance detection device convenient for heat dissipation, which comprises a base, a case and a cover plate, wherein an exhaust device is installed at the bottom of the base, a fixing plate penetrates through the top of the base, a shaft rod is connected inside the fixing plate, the case is fixedly connected above the base, a motor is installed inside the case, a gear is fixedly connected to the output end of the motor, fixing frames are connected to the front and the rear of the gear, a connecting rod penetrates through the inner side of the top of each fixing frame, a fixing block is fixedly connected to the inner end of each connecting rod, a support is installed on the inner side of each fixing block in a penetrating mode, a first spring is fixedly connected to the outer side of each support, and the cover plate is connected to the inner side of the top of the case. This controller circuit board performance detection device convenient to heat dissipation not only is convenient for the heat dissipation of device, can carry out the centre gripping rotation to the circuit board moreover, conveniently gets the circuit board simultaneously and puts.
Description
Technical Field
The utility model relates to the technical field of controller circuit boards, in particular to a controller circuit board performance detection device convenient for heat dissipation.
Background
The circuit board is one of the important parts in the electronic industry, and can provide mechanical support for fixing and assembling various components such as an integrated motor, and almost all the existing electronic equipment such as computers, communication equipment and the like only need to use the circuit board with a dust collecting circuit and electronic components, and performance detection is needed in the production process of the circuit board, so a circuit board detection device is needed.
At present, the commonly used controller circuit board performance detection device is not only inconvenient for heat dissipation of the device, but also cannot clamp and rotate the circuit board, and meanwhile, the circuit board is inconvenient to take and place.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a controller circuit board performance detection device convenient for heat dissipation, and aims to solve the problems that the conventional controller circuit board performance detection device in the background art is inconvenient for heat dissipation of the device, cannot clamp and rotate a circuit board, and is inconvenient for taking and placing the circuit board.
In order to achieve the purpose, the utility model provides the following technical scheme: a controller circuit board performance detection device convenient for heat dissipation comprises a base, a case and a cover plate, wherein an exhaust device is installed at the bottom of the base, a fixing plate is installed at the top of the base in a penetrating mode, a shaft rod is connected inside the fixing plate, the case is fixedly connected to the upper portion of the base, a motor is installed inside the case, a gear is fixedly connected to the output end of the motor, fixing frames are connected to the front and the rear of the gear, a connecting rod is installed inside the top of the fixing frame in a penetrating mode, a fixing block is fixedly connected to the inner end of the connecting rod, a support is installed inside the fixing block in a penetrating mode, a first spring is fixedly connected to the outer side of the support, the cover plate is connected to the inner side of the top of the case, a connecting block is installed on the left side of the cover plate in a penetrating mode, a second spring is fixedly connected to the outer side of the connecting block, and a connecting wire is fixedly connected to the right side of the connecting block, the right side of the connecting wire is fixedly connected with a connecting frame, and a resistance wire is arranged inside the case.
Preferably, the fixed plate is of a net structure, and the outer surface of the fixed plate is tightly attached to the inner surface of the base.
Preferably, the fixing plate is connected with the shaft rod in a threaded manner, and a left-right sliding structure is formed between the fixing plate and the base.
Preferably, the gear and the fixing frame are connected in a meshing manner, and the tops of the single fixing frame bodies are on the same straight line.
Preferably, a rotating structure is formed between the cover plate and the case, and the connecting block is connected with the cover plate in a clamping manner.
Preferably, the connecting frame is installed on the left side of the top of the cover plate in a penetrating mode, and a linkage structure is formed between the connecting frame and the connecting block.
Compared with the prior art, the utility model has the beneficial effects that: the controller circuit board performance detection device convenient for heat dissipation not only facilitates heat dissipation of the device, but also can clamp and rotate the circuit board, and meanwhile, the circuit board is convenient to take and place;
1. the hot air in the case is exhausted through the exhaust device, the air is filtered through the fixing plate, the exhaust device is prevented from being damaged by impurities, the fixing plate can be removed through the rotating shaft rod, and the fixing plate is cleaned, so that the device can conveniently dissipate heat;
2. the motor drives the gear to rotate, so that the gear drives the fixing frames on the left side and the right side to slide left and right, the fixing frames can be adjusted according to the width of the circuit board, the support is pulled to fix the circuit board at the bottom of the support, and the circuit board can be rotated by rotating the connecting rod, so that a user can conveniently observe the circuit board in the detection process;
3. when closing the apron downwards, inside the automatic card of connecting block goes into the left side apron, made the apron fix, upwards stimulate the link and make the connecting wire drive the connecting block and move to the right side, made connecting block and left side apron separation, made the apron open automatically, made the user can make things convenient for the switch apron, got the circuit board and put.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a sectional view of the gear and the fixing frame according to the present invention;
FIG. 3 is a schematic view of a sectional top view of the connection between the fixing plate and the shaft rod of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a base; 2. an exhaust device; 3. a fixing plate; 4. a shaft lever; 5. a chassis; 6. a motor; 7. a gear; 8. a fixed mount; 9. a connecting rod; 10. a fixed block; 11. a support; 12. a first spring; 13. a cover plate; 14. connecting blocks; 15. a second spring; 16. a connecting wire; 17. a connecting frame; 18. resistance wire.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a controller circuit board performance detection device convenient for heat dissipation comprises a base 1, an exhaust device 2, a fixing plate 3, a shaft lever 4, a case 5, a motor 6, a gear 7, a fixing frame 8, a connecting rod 9, a fixing block 10, a support 11, a first spring 12, a cover plate 13, a connecting block 14, a second spring 15, a connecting wire 16, a connecting frame 17 and a resistance wire 18, wherein the exhaust device 2 is installed at the bottom of the base 1, the fixing plate 3 is installed at the top of the base 1 in a penetrating manner, the fixing plate 3 is of a net-shaped structure, the outer surface of the fixing plate 3 is tightly attached to the inner surface of the base 1, the fixing plate 3 filters air to prevent impurities from entering the case 5, the shaft lever 4 is connected to the inside of the fixing plate 3, the fixing plate 3 is in threaded connection with the shaft lever 4, a left-right sliding structure is formed between the fixing plate 3 and the base 1, and the fixing plate 3 can drive the fixing plate 3 to slide left-right by rotating the shaft lever 4, the case 5 is fixedly connected above the base 1, the motor 6 is arranged in the case 5, the output end of the motor 6 is fixedly connected with the gear 7, the front and rear parts of the gear 7 are connected with the fixed frames 8, the gear 7 is connected with the fixed frames 8 in a meshed manner, the tops of the single bodies of the fixed frames 8 are on the same straight line, so that the fixed frames 8 can be driven to slide left and right through the rotation of the gear 7, the inner side of the tops of the fixed frames 8 is provided with the connecting rod 9 in a penetrating manner, the inner end of the connecting rod 9 is fixedly connected with the fixed block 10, the inner side of the fixed block 10 is provided with the bracket 11 in a penetrating manner, the outer side of the bracket 11 is fixedly connected with the first spring 12, the cover plate 13 is connected with the inner side of the top of the case 5, the left side of the cover plate 13 is provided with the connecting block 14 in a penetrating manner, the outer side of the connecting block 14 is fixedly connected with the second spring 15, and the right side of the connecting block 14 is fixedly connected with the connecting line 16, the right side of the connecting line 16 is fixedly connected with a connecting frame 17, and a resistance wire 18 is arranged in the case 5.
As shown in fig. 1, a rotation structure is formed between the cover plate 13 and the case 5, and the connection manner between the connection block 14 and the cover plate 13 is a snap connection, so that the cover plate 13 can be opened and closed, and is connected and fixed through the connection block 14.
As shown in fig. 4, the connecting frame 17 is installed on the left side of the top of the cover plate 13 in a penetrating manner, and an interlocking structure is formed between the connecting frame 17 and the connecting block 14, so that the connecting block 14 can be driven to move to the right side by pulling the connecting frame 17, and the cover plate 13 is automatically opened.
The working principle is as follows: when the controller circuit board performance detection device convenient for heat dissipation is used, for example, a rotating structure is formed between the cover plate 13 and the case 5 in fig. 1 and 4, when the cover plate 13 is closed, the connecting block 14 is pushed by the second spring 15 and is clamped inside the left cover plate 13 to fix the cover plate 13, the connecting frame 17 is pulled upwards, the connecting frame 17 is installed on the left side of the top of the right cover plate 13 in a penetrating manner, the connecting frame 17 drives the connecting line 16 to slide upwards, the connecting line 16 pulls the connecting block 14 towards the right side to separate the connecting block 14 from the left cover plate 13, so that the cover plate 13 can be opened, the device can facilitate a user to take and place a circuit board, for example, the motor 6 drives the gear 7 to rotate in fig. 1 and 2, the connecting mode between the gear 7 and the front and rear fixing frames 8 is meshed, and the left and right sliding structures are formed between the fixing frames 8 and the case 5, so that the top of the fixing frames 8 can be adjusted according to circuit boards with different widths, upwards pulls the bracket 11, the circuit board is placed at the bottom of the bracket 11, the bracket 11 fixes the circuit board through the first spring 12, a rotating structure is formed between the connecting rod 9 and the fixing frame 8, the circuit board can rotate by rotating the connecting rod 9, the device can clamp and rotate the circuit board, a user can conveniently observe the circuit board in the detection process, for example, the circuit board in the picture 1 and the picture 3 heats the inside of the case 5 through the heating resistance wire 18 in the detection process, the heat resistance of the circuit board is detected, the rapid cooling is needed after the detection is finished, the waiting time is reduced, the hot air in the case 5 is exhausted through the exhaust device 2, the front side and the rear side of the fixing plate 3 are of a net structure, the air is filtered through the fixing plate 3, the impurities in the case 5 are prevented from entering the inside of the exhaust device 2, the connection mode between the fixing plate 3 and the shaft lever 4 is a threaded connection, and constitute the side-to-side slip structure between fixed plate 3 and the base 1, make fixed plate 3 remove to the left side through rotation axis pole 4, convenience of customers takes out and washs, makes the device can be convenient for dispel the heat, and this is this be convenient for radiating controller circuit board performance detection device's whole course of operation.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a controller circuit board performance detection device convenient to heat dissipation, includes base (1), quick-witted case (5) and apron (13), its characterized in that: the exhaust device is characterized in that an exhaust device (2) is installed at the bottom of the base (1), a fixing plate (3) is installed at the top of the base (1) in a penetrating mode, a shaft lever (4) is connected inside the fixing plate (3), the case (5) is fixedly connected above the base (1), a motor (6) is installed inside the case (5), a gear (7) is fixedly connected to the output end of the motor (6), fixing frames (8) are connected to the front and the rear of the gear (7), a connecting rod (9) is installed on the inner side of the top of each fixing frame (8) in a penetrating mode, a fixing block (10) is fixedly connected to the inner end of each connecting rod (9), a support (11) is installed on the inner side of each fixing block (10) in a penetrating mode, a first spring (12) is fixedly connected to the outer side of each support (11), a cover plate (13) is connected to the inner side of the top of the case (5), and a connecting block (14) is installed on the left side of the cover plate (13) in a penetrating mode, the outer side of the connecting block (14) is fixedly connected with a second spring (15), the right side of the connecting block (14) is fixedly connected with a connecting wire (16), the right side of the connecting wire (16) is fixedly connected with a connecting frame (17), and a resistance wire (18) is arranged inside the case (5).
2. The controller circuit board performance detection device facilitating heat dissipation of claim 1, wherein: the fixing plate (3) is of a net structure, and the outer surface of the fixing plate (3) is tightly attached to the inner surface of the base (1).
3. The controller circuit board performance detection device facilitating heat dissipation of claim 1, wherein: the fixed plate (3) is connected with the shaft lever (4) in a threaded manner, and a left-right sliding structure is formed between the fixed plate (3) and the base (1).
4. The controller circuit board performance detection device facilitating heat dissipation of claim 1, wherein: the gear (7) and the fixing frame (8) are connected in a meshing mode, and the tops of the single fixing frames (8) are on the same straight line.
5. The controller circuit board performance detection device facilitating heat dissipation of claim 1, wherein: a rotating structure is formed between the cover plate (13) and the case (5), and the connecting block (14) is connected with the cover plate (13) in a clamping manner.
6. The controller circuit board performance detection device facilitating heat dissipation of claim 1, wherein: the connecting frame (17) is installed on the left side of the top of the cover plate (13) in a penetrating mode, and a linkage structure is formed between the connecting frame (17) and the connecting block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023214173.3U CN216285375U (en) | 2020-12-28 | 2020-12-28 | Controller circuit board performance detection device convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023214173.3U CN216285375U (en) | 2020-12-28 | 2020-12-28 | Controller circuit board performance detection device convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216285375U true CN216285375U (en) | 2022-04-12 |
Family
ID=81000645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023214173.3U Expired - Fee Related CN216285375U (en) | 2020-12-28 | 2020-12-28 | Controller circuit board performance detection device convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216285375U (en) |
-
2020
- 2020-12-28 CN CN202023214173.3U patent/CN216285375U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112909843A (en) | Wire stripping device for electronic information engineering experiments | |
| CN113859712A (en) | Storage device for electronic components with moisture-proof and dust-removing functions | |
| CN216285375U (en) | Controller circuit board performance detection device convenient to heat dissipation | |
| CN216116934U (en) | Surface water quality testing sampling device | |
| CN112089185A (en) | Dustproof heat dissipation table of notebook | |
| CN211841304U (en) | Grinding device is used in curtain aluminium veneer production and processing | |
| CN219425193U (en) | Glassware cleaning device | |
| CN209174994U (en) | Aluminium membrane frame cutting machine | |
| CN114096073B (en) | Baking equipment for semiconductors and circuit boards | |
| CN213295817U (en) | Anti-drop mesh processing edge pressing device | |
| CN113118161B (en) | High-efficient dry cleaning device of test tube for intracavitary department of blood | |
| CN212440483U (en) | Filtering mechanism for vapor phase epitaxy furnace | |
| CN113843472A (en) | Soldering tin machine is used in electronic product processing with safeguard function | |
| CN211630513U (en) | Laminating device for PCB processing | |
| CN112233936A (en) | Relay housing automatic assembly equipment with dust removal structure is convenient for adjust | |
| CN112072491A (en) | Power distribution cabinet device capable of recycling rainwater for cooling and cleaning | |
| CN208584305U (en) | Substrate internal layer pretreating device for pcb board processing | |
| CN217078136U (en) | Surface dust collector is used in surface fabric processing | |
| CN214386013U (en) | Dried blueberry drying equipment | |
| CN212919570U (en) | Production and processing device for preparing high-durability polaroid | |
| CN214152794U (en) | Relay housing automatic assembly equipment with dust removal structure is convenient for adjust | |
| CN212413669U (en) | Big data server mounting bracket | |
| CN210249000U (en) | Dust capturing device for desktop nail beautifying equipment | |
| CN216034223U (en) | Automobile grille capable of changing working form | |
| CN218927370U (en) | Polishing machine for shell processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |