CN112135500B - Contact type heat dissipation device for communication equipment - Google Patents
Contact type heat dissipation device for communication equipment Download PDFInfo
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- CN112135500B CN112135500B CN202011136054.2A CN202011136054A CN112135500B CN 112135500 B CN112135500 B CN 112135500B CN 202011136054 A CN202011136054 A CN 202011136054A CN 112135500 B CN112135500 B CN 112135500B
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- fixedly connected
- thread
- shell
- movable
- heat dissipation
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Toys (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of communication equipment, in particular to a contact type heat dissipation device of communication equipment. The invention aims to solve the technical problem that a contact type heat dissipation device is fixed when communication equipment is installed, and the heat dissipation device is protected while the heat dissipation device is fixed. In order to solve the technical problem, the invention provides a contact type heat dissipation device for communication equipment, which comprises a shell, wherein a positive thread is fixedly connected to the middle of the top of the shell, a thread cylinder is connected to the bottom thread of the outer side of the positive thread, a return spring is fixedly connected to the bottom of the positive thread, the bottom of the return spring is fixedly connected with the thread cylinder, a reverse thread is connected to the bottom of the thread cylinder in a threaded manner, an extrusion plate is fixedly connected to the bottom of the reverse thread, extrusion blocks are fixedly connected to the front side and the back side of the bottom of the extrusion plate, movable blocks are slidably connected to the bottoms of the extrusion blocks, and the extrusion springs are fixedly connected to the opposite surfaces of the two movable blocks.
Description
Technical Field
The invention relates to the technical field of communication equipment, in particular to a contact type heat dissipation device of communication equipment.
Background
The communication is that the message or the message is transmitted by using the telecommunication equipment, sometimes, the message is transmitted back and forth, meanwhile, the news is a genre, typical characters, events, messages and the like are reported in detail, the existing contact type heat dissipation devices of the telecommunication equipment naturally dissipate heat by using heat dissipation grooves, the heat dissipation efficiency is poor, the existing contact type heat dissipation devices of the telecommunication equipment are installed on the telecommunication equipment by using bolts, when maintenance or replacement is carried out, personnel need to disassemble the bolts firstly and then take out the heat dissipation devices to increase the workload, and the communication equipment can be damaged by repeated disassembly and assembly of the bolts.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a contact type heat dissipation device for communication equipment, which solves the problem that the heat dissipation device is fixed and protected at the same time when the heat dissipation device is fixed by simultaneously fixing the contact type heat dissipation device.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a contact type heat dissipation device for communication equipment comprises a shell, wherein a positive thread is fixedly connected to the middle of the top of the shell, a thread barrel is connected to the bottom of the outer side of the positive thread through a thread, a reset spring is fixedly connected to the bottom of the positive thread, the bottom of the reset spring is fixedly connected with the thread barrel, a reverse thread is connected to the bottom of the thread barrel through a thread, an extrusion plate is fixedly connected to the bottom of the reverse thread, extrusion blocks are fixedly connected to the front and the back of the bottom of the extrusion plate, movable blocks are slidably connected to the bottom of the extrusion blocks, a connecting spring is fixedly connected to the opposite sides of the two movable blocks, a clamping plate is fixedly connected to one end of each movable block, a linkage gear is sleeved at the middle of the thread barrel, a toothed plate is meshed to one side of the linkage gear, rotary gears are meshed to the two sides of the toothed plate, and a linkage rod is fixedly connected to the bottom of each rotary gear, the one end fixedly connected with protection shield of gangbar, the inside bottom fixedly connected with support frame of casing, the top fixedly connected with motor of support frame, the output fixedly connected with fan hot leaf of motor, the bottom fixedly connected with fan hot mouth of casing.
Further preferably, a partition plate is fixedly connected to the middle of the interior of the shell, and screen plates are fixedly connected to two sides of the surface of the partition plate.
Further preferably, a support shaft penetrates through the middle of the top of the rotating gear, and the top of the support shaft is fixedly connected with the shell.
Further preferably, air inlet nets are arranged on two sides of the top of the shell, and the two air inlet nets are parallel to each other.
Preferably, the two sides of the shell are both provided with movable grooves, and the insides of the movable grooves are connected with the linkage rods in a sliding mode.
Further preferably, the front and the back in the middle of the outer side of the shell are both provided with sliding grooves, and the sliding grooves are connected with the movable blocks in a sliding manner.
Further preferably, the top and the bottom of the outer side of the threaded cylinder are respectively sleeved with a fixed block, and the back and the front of the fixed block are fixedly connected with the shell.
Preferably, the front and the back of the shell are provided with movable holes, and the inner parts of the movable holes are connected with the movable blocks in a penetrating manner.
(III) advantageous effects
The invention provides a contact type heat dissipation device of communication equipment, which has the following beneficial effects:
(1) the utility model discloses a communication equipment contact heat abstractor, through communication equipment's extrusion messenger positive screw thread decline, it is rotatory to drive a screw section of thick bamboo simultaneously, drives the internal thread simultaneously and rises when a screw section of thick bamboo is rotatory, and the internal thread rises, and when the pulling force through coupling spring, the inward movement that makes two movable blocks drives splint inward movement simultaneously to reach the effect fixed to communication equipment.
(2) The utility model discloses a heat dissipation device, communication equipment contact heat dissipation device, the extrusion through communication equipment makes positive screw thread descend, drives a screw thread section of thick bamboo and linkage gear corotation simultaneously, drives tooth dental lamina rearward movement simultaneously, will drive rotatory gear clockwise rotation 90 degrees after the removal, makes two protection shield overlap joint together behind the rotation degree to protect heat dissipation device.
(3) The utility model discloses a communication equipment contact heat abstractor, will utilize reset spring's elasticity to make positive screw thread rise when communication equipment and anti-thread separation, drive a screw thread section of thick bamboo and linkage gear reversal simultaneously, move forward with driving tooth dental lamina, will drive the anticlockwise rotation degree of rotary gear after the removal, make two protection shield separation together behind the rotation degree to remove heat abstractor's protection, convenient maintenance.
Drawings
FIG. 1 is a structural view of the present invention;
FIG. 2 is a side view of the extrusion plate of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at A;
FIG. 4 is a side view of the housing of the present invention;
fig. 5 is a view showing the internal structure of the screw cylinder of the present invention.
In the figure: the device comprises an air inlet net 1, a rotating gear 2, a reset spring 3, a clamping plate 4, a supporting shaft 5, a protective plate 6, a shell 7, a supporting frame 8, a hot fan blade 9, a motor 10, a hot fan opening 11, a net plate 12, a linkage rod 13, a connecting spring 14, a positive thread 15, a thread cylinder 16, a linkage gear 17, a fixed block 18, a reverse thread 19, a movable block 20, an extrusion plate 21, a tooth plate 22, a partition plate 23, an extrusion block 24 and a movable groove 25.
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. 1-5, the present invention provides a technical solution: a contact type heat dissipation device of communication equipment comprises a shell 7, wherein the middle part of the top of the shell 7 is fixedly connected with a positive thread 15, the bottom outside the positive thread 15 is in threaded connection with a thread barrel 16, the bottom of the positive thread 15 is fixedly connected with a reset spring 3, the bottom of the reset spring 3 is fixedly connected with the thread barrel 16, the bottom of the thread barrel 16 is in threaded connection with a reverse thread 19, the bottom of the reverse thread 19 is fixedly connected with an extrusion plate 21, the front and the back of the bottom of the extrusion plate 21 are both fixedly connected with extrusion blocks 24, the bottom of the extrusion blocks 24 is in sliding connection with movable blocks 20, one opposite side of the two movable blocks 20 is fixedly connected with a connecting spring 14, one end of each movable block 20 is fixedly connected with a clamping plate 4, the middle part of the thread barrel 16 is sleeved with a linkage gear 17, one side of the linkage gear 17 is engaged with a tooth plate 22, two sides of the tooth plate 22 are both engaged with a rotary gear 2, and the bottom of the rotary gear 2 is fixedly connected with a linkage rod 13, one end of a linkage rod 13 is fixedly connected with a protection plate 6, the bottom inside a shell 7 is fixedly connected with a support frame 8, the top of the support frame 8 is fixedly connected with a motor 10, the motor model is Y112M-2, the output end of the motor 10 is fixedly connected with a fan heating blade 9, the bottom of the shell 7 is fixedly connected with a fan heating port 11, the middle inside the shell 7 is fixedly connected with a baffle 23, two sides of the surface of the baffle 23 are fixedly connected with a net plate 12, the middle part of the top of a rotary gear 2 is connected with a support shaft 5 in a penetrating way, the top of the support shaft 5 is fixedly connected with the shell 7, two sides of the top of the shell 7 are respectively provided with an air inlet net 1, the two air inlet nets 1 are parallel to each other, two sides of the shell 7 are respectively provided with a movable groove 25, the inside of the movable groove 25 is connected with the linkage rod 13 in a sliding way, the front and the back of the middle part outside the shell 7 are respectively provided with a sliding way, the inside of the sliding way is connected with a movable block 20, the top and the bottom outside the threaded cylinder 16 are both provided with a fixed block 18, the back and the front of the fixed block 18 are fixedly connected with the shell 7, the front and the back of the shell 7 are provided with movable holes, and the inside of each movable hole is in through connection with a movable block 20.
The working principle is as follows: the positive thread 15 descends through the extrusion of the communication equipment, the thread cylinder 16 is driven to rotate at the same time, the reverse thread 19 is driven to ascend when the thread cylinder 16 rotates, the reverse thread 19 ascends, the two movable blocks 20 move inwards through the tension of the connecting spring 14, the clamping plate 4 is driven to move inwards at the same time, the effect of fixing the communication equipment is achieved, the positive thread 15 descends through the extrusion of the communication equipment, the thread cylinder 16 and the linkage gear 17 are driven to rotate forwards, the tooth plate 22 is driven to move backwards at the same time, the rotary gear 2 is driven to rotate 90 degrees clockwise after the movement, the two protective plates 6 are lapped together after rotating 90 degrees, the heat dissipation device is protected, when the communication equipment is separated from the reverse thread 19, the positive thread 15 ascends through the elasticity of the reset spring 3, and the thread cylinder 16 and the linkage gear 17 are driven to rotate reversely at the same time, the driving toothed plate 22 moves forwards, the rotating gear 2 is driven to rotate 90 degrees anticlockwise after moving, and the two protective plates 6 are separated together after rotating 90 degrees, so that the heat dissipation device is protected, and maintenance is facilitated.
Claims (8)
1. A communication equipment contact heat abstractor, includes casing (7), its characterized in that: the middle part of the top of the shell (7) is fixedly connected with a positive thread (15), the bottom of the outer side of the positive thread (15) is connected with a thread barrel (16) in a threaded manner, the bottom of the positive thread (15) is fixedly connected with a reset spring (3), the bottom of the reset spring (3) is fixedly connected with the thread barrel (16), the bottom of the thread barrel (16) is connected with a reverse thread (19) in a threaded manner, the bottom of the reverse thread (19) is fixedly connected with an extrusion plate (21), the front and the back of the bottom of the extrusion plate (21) are both fixedly connected with extrusion blocks (24), the bottom of each extrusion block (24) is slidably connected with a movable block (20), one opposite side of each movable block (20) is fixedly connected with a connecting spring (14), one end of each movable block (20) is fixedly connected with a clamping plate (4), and a linkage gear (17) is sleeved in the middle part of the thread barrel (16), one side meshing of linkage gear (17) has tooth dental lamina (22), the both sides of tooth dental lamina (22) all mesh and have rotating gear (2), bottom fixedly connected with gangbar (13) of rotating gear (2), the one end fixedly connected with protection shield (6) of gangbar (13), the inside bottom fixedly connected with support frame (8) of casing (7), the top fixedly connected with motor (10) of support frame (8), the output fixedly connected with fan hot leaf (9) of motor (10), the bottom fixedly connected with fan hot mouth (11) of casing (7).
2. The contact heat sink device of claim 1, wherein: the middle part of the interior of the shell (7) is fixedly connected with a partition plate (23), and both sides of the surface of the partition plate (23) are fixedly connected with a screen plate (12).
3. The contact heat sink device of claim 1, wherein: the middle part of the top of the rotating gear (2) is connected with a supporting shaft (5) in a penetrating way, and the top of the supporting shaft (5) is fixedly connected with the shell (7).
4. The contact heat sink device of claim 1, wherein: air inlet nets (1) are arranged on two sides of the top of the shell (7), and the two air inlet nets (1) are parallel to each other.
5. The contact heat sink device of claim 1, wherein: the two sides of the shell (7) are provided with movable grooves (25), and the insides of the movable grooves (25) are connected with the linkage rods (13) in a sliding mode.
6. The contact heat sink device of claim 1, wherein: the front and the back in the middle of the outer side of the shell (7) are both provided with sliding grooves, and the inner parts of the sliding grooves are connected with the movable blocks (20) in a sliding manner.
7. The contact heat sink device of claim 1, wherein: the top and the bottom of the outer side of the threaded cylinder (16) are respectively sleeved with a fixing block (18), and the back and the front of each fixing block (18) are fixedly connected with the shell (7).
8. The contact heat sink device of claim 1, wherein: the front and the back of the shell (7) are provided with movable holes, and the inner parts of the movable holes are in through connection with the movable blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136054.2A CN112135500B (en) | 2020-10-22 | 2020-10-22 | Contact type heat dissipation device for communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136054.2A CN112135500B (en) | 2020-10-22 | 2020-10-22 | Contact type heat dissipation device for communication equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112135500A CN112135500A (en) | 2020-12-25 |
| CN112135500B true CN112135500B (en) | 2022-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011136054.2A Active CN112135500B (en) | 2020-10-22 | 2020-10-22 | Contact type heat dissipation device for communication equipment |
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| Country | Link |
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| CN (1) | CN112135500B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209616380U (en) * | 2019-03-28 | 2019-11-12 | 河北建设集团股份有限公司 | A kind of fixed device of the convenient hot melt of HDPE standpipe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7091123B2 (en) * | 2018-04-20 | 2022-06-27 | イワタボルト株式会社 | Fastening structure |
| CN208127123U (en) * | 2018-05-07 | 2018-11-20 | 温州普锐智能科技有限公司 | A kind of breaker with protection and heat sinking function |
| CN210757382U (en) * | 2019-08-01 | 2020-06-16 | 青岛鼎信科佳新能源有限公司 | Fin clamping tool of ultralow-temperature air source heat pump unit |
| CN211121261U (en) * | 2019-12-12 | 2020-07-28 | 青岛海亿特机电科技发展有限公司 | Novel engineering measuring instrument calibration device |
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2020
- 2020-10-22 CN CN202011136054.2A patent/CN112135500B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209616380U (en) * | 2019-03-28 | 2019-11-12 | 河北建设集团股份有限公司 | A kind of fixed device of the convenient hot melt of HDPE standpipe |
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| CN112135500A (en) | 2020-12-25 |
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