CN216451165U - Quick radiating car fills structure - Google Patents
Quick radiating car fills structure Download PDFInfo
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- CN216451165U CN216451165U CN202122925554.0U CN202122925554U CN216451165U CN 216451165 U CN216451165 U CN 216451165U CN 202122925554 U CN202122925554 U CN 202122925554U CN 216451165 U CN216451165 U CN 216451165U
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- vehicle charging
- shell
- connecting cylinder
- metal connecting
- vehicle
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Abstract
The utility model provides a vehicle charging structure capable of quickly dissipating heat, and relates to the technical field of vehicle charging. According to the utility model, the second internal threads are arranged on the inner surface of the vehicle charging shell and are connected through the second external threads on the outer surface of the metal connecting cylinder, the plurality of connecting pieces are uniformly arranged on the outer surface of the metal connecting cylinder, and heat dissipation is carried out through the plurality of connecting pieces, so that the effect of quickly dissipating the heat inside the device is improved, and heat energy accumulation is prevented.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted charging, in particular to a vehicle charging structure capable of quickly dissipating heat.
Background
The vehicle-mounted charger is a vehicle-mounted charger which is powered by a conventional automobile battery (12V for cars and 24V for trucks), and is widely used in the field of lithium battery charging of various portable and handheld devices. Such as: cell phones, PDAs, GPS, etc.; the vehicle-mounted charger not only considers the actual requirements of lithium battery charging (constant voltage CV, constant current CC and overvoltage protection OVP), but also considers the severe environment of the vehicle-mounted storage battery (transient spike voltage, system switch noise interference, EMI and the like); therefore, the power management IC selected by the vehicle charging scheme must satisfy: high voltage resistance, high efficiency, high reliability and low frequency (beneficial to the design of EMI).
Most of the existing vehicle-mounted chargers are installed at the charging interface position of an automobile for a long time, the long-time charging causes the vehicle-mounted charger to generate a large amount of heat energy, and the high temperature causes the damage of elements inside the vehicle-mounted charger, so that a vehicle charging structure capable of dissipating heat quickly is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that most of the existing vehicle-mounted chargers are installed at the charging interface position of an automobile for a long time, the long-time charging causes the vehicle-mounted charger to generate a large amount of heat energy, and the high temperature causes the damage of elements inside the vehicle-mounted charger.
In order to achieve the purpose, the utility model adopts the following technical scheme: a vehicle charging structure capable of dissipating heat quickly comprises a vehicle charging shell, wherein the vehicle charging shell is arranged in a cylindrical shape, a first external thread is arranged on the outer surface of the vehicle charging shell close to the bottom, a vehicle charging insulating bottom cover is arranged on the bottom of the vehicle charging shell in a matched mode, a second internal thread is arranged on the inner surface of the vehicle charging shell close to the top, a charging element is arranged in the vehicle charging shell, a vehicle charging joint is fixedly connected to the lower surface of the charging element, a socket is fixedly connected to the upper surface of the charging element, a metal connecting cylinder is arranged on the upper surface of the vehicle charging shell in a matched mode, a second external thread is arranged on the outer surface of the metal connecting cylinder close to the top, a connecting sheet is uniformly and fixedly connected to the outer surface of the metal connecting cylinder, a limiting frame is arranged on the top of the metal connecting cylinder in a matched mode, a limiting clamping block is fixedly connected to the lower surface of the limiting frame, and a socket is arranged on the top of the limiting frame, insert the car through the charging element and fill in the shell, the car fills the joint and is located the car and fills the shell bottom afterwards, carries out the block connection along the draw-in groove of metallic connector section of thick bamboo through the spacing fixture block of spacing frame afterwards, the insulating piece of laminating afterwards to fill the shell internal surface with the car and carry out threaded connection, later through holding the car and fill the position that connects regulation socket and socket, fill insulating bottom through the installation car at last, thereby play the spacing to the charging element.
Preferably, the inner surface of the insulation bottom cover is provided with a first internal thread, the first internal thread is matched with the first external thread in position, and the first internal thread is in threaded connection with the first external thread.
Preferably, the vehicle charging connector penetrates through the vehicle charging insulation bottom cover.
Preferably, the second internal thread is matched with the second external thread in position, and the second internal thread is in threaded connection with the second external thread.
Preferably, the inner surface of the metal connecting cylinder is provided with a clamping groove, the position of the limiting clamping block is matched with the position of the clamping groove, and the limiting clamping block is connected with the clamping groove in a clamping mode.
Preferably, the upper surface of the limiting frame is bonded with an insulating sheet, and the socket is matched with the socket in position.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model provides a vehicle charger structure capable of quickly dissipating heat, which is provided with a metal connecting cylinder, wherein a second internal thread is arranged on the inner surface of a vehicle charger shell, the vehicle charger shell is connected through a second external thread on the outer surface of the metal connecting cylinder, a plurality of connecting sheets are uniformly arranged on the outer surface of the metal connecting cylinder, and heat dissipation is performed through the plurality of connecting sheets, so that the effect of quickly dissipating the heat inside of a device is improved, and heat energy is prevented from being accumulated.
2. The utility model provides a vehicle charging structure capable of quickly dissipating heat, which is provided with a vehicle charging shell, wherein a charging element is inserted into the vehicle charging shell, then a vehicle charging connector is positioned at the bottom of the vehicle charging shell, then the vehicle charging connector is clamped and connected along a clamping groove of a metal connecting cylinder through a limiting clamping block of a limiting frame, then an insulating sheet is attached, the metal connecting cylinder is in threaded connection with the inner surface of the vehicle charging shell, then the positions of a socket and a socket are adjusted by holding the vehicle charging connector, and finally an insulating bottom cover of the vehicle charging is installed, so that the charging element is limited.
Drawings
Fig. 1 is a schematic perspective view of a vehicle charger structure for rapidly dissipating heat according to the present invention;
fig. 2 is a cross-sectional view of a vehicle charging structure metal connecting cylinder with rapid heat dissipation according to the present invention.
Illustration of the drawings: 1. a vehicle charging housing; 11. a first external thread; 12. charging an insulating bottom cover by a vehicle; 13. a first internal thread; 14. a second internal thread; 2. a charging element; 21. a socket; 22. a vehicle charging connector; 3. a metal connecting cylinder; 31. connecting sheets; 32. a second external thread; 4. a limiting frame; 41. a limiting clamping block; 42. a socket; 43. an insulating sheet.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The concrete beneficial effect of embodiment 1 is that car fills shell 1 and sets up and play protection charging element 2, and it is provided with metal connecting cylinder 3, fills the shell 1 internal surface through filling at the car and is provided with second internal thread 14, connects through the second external thread 32 of 3 external surfaces of metal connecting cylinder, and 3 external surfaces of metal connecting cylinder evenly are provided with a plurality of connection pieces 31, dispel the heat through a plurality of connection pieces 31, and the inside effect of dispelling fast of hoisting device prevents that heat energy from gathering.
The concrete beneficial effect of its embodiment 2 does, the setting of insulating piece 43 plays the effect of insulating protection, the cooperation car fills insulating bottom 12 and uses, it is provided with the car and fills shell 1, insert the car through charging element 2 and fill in the shell 1, car fills the joint 22 and is located the car and fills the shell 1 bottom afterwards, spacing fixture block 41 through spacing frame 4 carries out the block connection along the draw-in groove of metallic interconnect section of thick bamboo 3 afterwards, laminating insulating piece 43 afterwards, and fill metallic interconnect section of thick bamboo 3 and car and fill shell 1 internal surface and carry out threaded connection, later through the position of holding car and filling joint 22 regulation socket 21 and socket 42, fill insulating bottom 12 through the installation car at last, thereby play spacing to charging element 2, its simple to operate, easy to maintain.
The working principle is as follows: the charging element 2 is inserted into the vehicle charging shell 1, then the vehicle charging connector 22 is positioned at the bottom of the vehicle charging shell 1, then the vehicle charging connector is clamped and connected along a clamping groove of the metal connecting cylinder 3 through a limiting clamping block 41 of a limiting frame 4, then an insulating sheet 43 is attached, the metal connecting cylinder 3 is in threaded connection with the inner surface of the vehicle charging shell 1, then the positions of the socket 21 and the socket 42 are adjusted by holding the vehicle charging connector 22, finally, the vehicle charging insulating bottom cover 12 is installed, so that the charging element 2 is limited, the installation is convenient, the maintenance is easy, the vehicle charging shell 1 is provided with the metal connecting cylinder 3 for protecting the charging element 2, the metal connecting cylinder 3 is provided with the second internal thread 14 on the inner surface of the vehicle charging shell 1, the second external thread 32 on the outer surface of the metal connecting cylinder 3 is connected, the outer surface of the metal connecting cylinder 3 is uniformly provided with a plurality of connecting sheets 31, and the heat is radiated through the plurality of connecting sheets 31, the effect of the inside quick effluvium of hoisting device prevents that heat energy from gathering.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides a quick radiating car fills structure, fills shell (1) including the car, its characterized in that: the vehicle charging shell (1) is cylindrical, a first external thread (11) is arranged on the outer surface of the vehicle charging shell (1) close to the bottom, a vehicle charging insulation bottom cover (12) is arranged on the bottom of the vehicle charging shell (1) in a matched mode, a second internal thread (14) is arranged on the inner surface of the vehicle charging shell (1) close to the top, a charging element (2) is arranged in the vehicle charging shell (1), a vehicle charging connector (22) is fixedly connected to the lower surface of the charging element (2), a socket (21) is fixedly connected to the upper surface of the charging element (2), a metal connecting cylinder (3) is arranged on the upper surface of the vehicle charging shell (1) in a matched mode, a second external thread (32) is arranged on the outer surface of the metal connecting cylinder (3) close to the top, a uniform and fixed connection piece (31) is arranged on the outer surface of the metal connecting cylinder (3), and a limiting frame (4) is arranged on the top of the metal connecting cylinder (3), the lower surface of the limiting frame (4) is fixedly connected with a limiting clamping block (41), and the top of the limiting frame (4) is provided with a socket (42).
2. The vehicle charging structure capable of dissipating heat rapidly according to claim 1, wherein: the inner surface of the vehicle charging insulation bottom cover (12) is provided with a first internal thread (13), the first internal thread (13) is matched with the first external thread (11) in position, and the first internal thread (13) is in threaded connection with the first external thread (11).
3. The vehicle charging structure capable of dissipating heat rapidly according to claim 1, wherein: the vehicle charging connector (22) penetrates through the vehicle charging insulating bottom cover (12).
4. The vehicle charging structure capable of dissipating heat rapidly according to claim 1, wherein: the second internal thread (14) is matched with the second external thread (32) in position, and the second internal thread (14) is in threaded connection with the second external thread (32).
5. The vehicle charging structure capable of dissipating heat rapidly according to claim 1, wherein: the inner surface of the metal connecting cylinder (3) is provided with a clamping groove, the position of the limiting clamping block (41) is matched with the position of the clamping groove, and the limiting clamping block (41) is connected with the clamping groove in a clamping mode.
6. The vehicle charging structure capable of dissipating heat rapidly according to claim 1, wherein: spacing frame (4) upper surface bonds has insulating piece (43), socket (42) and socket (21) position match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122925554.0U CN216451165U (en) | 2021-11-26 | 2021-11-26 | Quick radiating car fills structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122925554.0U CN216451165U (en) | 2021-11-26 | 2021-11-26 | Quick radiating car fills structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216451165U true CN216451165U (en) | 2022-05-06 |
Family
ID=81354991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122925554.0U Active CN216451165U (en) | 2021-11-26 | 2021-11-26 | Quick radiating car fills structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216451165U (en) |
-
2021
- 2021-11-26 CN CN202122925554.0U patent/CN216451165U/en active Active
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