CN221305179U - Automobile terminal convenient to dismouting - Google Patents
Automobile terminal convenient to dismouting Download PDFInfo
- Publication number
- CN221305179U CN221305179U CN202323135975.9U CN202323135975U CN221305179U CN 221305179 U CN221305179 U CN 221305179U CN 202323135975 U CN202323135975 U CN 202323135975U CN 221305179 U CN221305179 U CN 221305179U
- Authority
- CN
- China
- Prior art keywords
- terminal
- base
- heat dissipation
- fixedly connected
- inner cavity
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000005192 partition Methods 0.000 claims description 8
- 210000004907 gland Anatomy 0.000 claims description 5
- 239000000428 dust Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an automobile terminal convenient to disassemble and assemble, which comprises a base, wherein an upper inner cavity is formed in the upper surface of the base, a heat dissipation hole is formed in the inner bottom wall of the upper inner cavity, a lower inner cavity is formed in the lower surface of the base, first heat dissipation grooves are formed in the bottoms of the front surface and the back surface of the base, a second heat dissipation groove is formed in the bottom of the side surface of the base, the automobile terminal convenient to disassemble and assemble is arranged in the base, the upper inner cavity and the lower inner cavity are communicated through the heat dissipation hole, the automobile terminal can generate heat in use, a part of the heat is sent out through the through grooves and the heat dissipation fins, and a part of the heat flows from the bottom of a protective shell to the heat dissipation hole and enters the lower inner cavity through the heat dissipation hole, and if the lower inner cavity is not sealed, the heat can flow out of the first heat dissipation grooves and the second heat dissipation grooves or directly flows out of the bottom of the lower inner cavity, so that the heat collected at the terminal position is reduced, and the heat dissipation performance of the terminal is ensured.
Description
Technical Field
The utility model relates to the technical field of automobile terminals, in particular to an automobile terminal convenient to assemble and disassemble.
Background
Automotive terminals refer to connectors that connect automotive electrical systems, also known as automotive cable connectors or automotive harness connectors. They are typically made of metal and can be connected to wires and cables for transmitting power, signals and data.
Through retrieving, in chinese published patent application number CN216015806U, a terminal connector convenient for disassembly and assembly is disclosed, through the setting of elastic clamping piece, the base disassembly and assembly is fast convenient, and is convenient for maintenance or change, but car terminal itself can produce certain heat in the operation process, because the whole space of terminal is airtight, leads to heat dispersion poor for heat gathers in terminal department, influences the life of terminal, therefore needs a car terminal that possesses heat radiation structure.
Disclosure of utility model
The utility model mainly aims to provide an automobile terminal which is convenient to disassemble and assemble and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides an automobile terminal convenient to dismouting, includes the base, the upper surface of base has seted up the inner chamber, the louvre has been seted up to the interior bottom wall of upper chamber, the lower inner chamber has been seted up to the lower surface of base, first radiating groove has all been seted up to the bottom of the positive and the back of base, the second radiating groove has been seted up to the bottom of base side.
In order to achieve the effect of preventing dust from entering the lower inner cavity, the automobile terminal convenient to assemble and disassemble is characterized in that the inner wall of the first heat dissipation groove is fixedly connected with a first dust screen, and the inner wall of the second heat dissipation groove is fixedly connected with a second dust screen.
In order to achieve the effect of dividing the space in the upper inner cavity, as the automobile terminal convenient to assemble and disassemble, the inner wall of the upper inner cavity is fixedly connected with the partition plates, and the number of the partition plates is two.
In order to achieve the effect of being connected with the terminal plug, as the automobile terminal convenient to assemble and disassemble, the inner wall of the upper inner cavity is fixedly connected with the protective shell, the inner wall of the protective shell is fixedly connected with the terminal inner seat, and the terminal plug is arranged on the inner wall of the terminal inner seat.
In order to achieve the effect of facilitating heat dissipation of the terminal inner seat, the automobile terminal convenient to assemble and disassemble is characterized in that through grooves are formed in the outer surface of the protective shell, and the front surface and the back surface of the terminal inner seat are fixedly connected with heat dissipation fins.
In order to achieve the effect of fixing the position of the protective shell, the automobile terminal convenient to assemble and disassemble is characterized in that the upper surface of the protective shell is fixedly connected with a gland, and the upper surface of the base is fixedly connected with a clamping rod.
In order to achieve the effect of installing the base and the protective shell together, as the automobile terminal convenient to disassemble and assemble, the front surface and the back surface of the base and the protective shell are provided with the installing holes, and the inner wall of each installing hole is fixedly connected with the bolts.
In order to achieve the effect of fixing the base, the automobile terminal convenient to assemble and disassemble is characterized in that the side face of the base is fixedly connected with the pins, and the upper surfaces of the pins are provided with fixing holes.
Compared with the prior art, the utility model has the following beneficial effects:
1. This automobile terminal convenient to dismouting, through the base, go up the inner chamber, the louvre, lower inner chamber, first radiating groove and second radiating groove's setting, automobile terminal in use can produce the heat, wherein some heat is sent out through logical groove and radiating fin, still some heat, flow into the louvre from the protecting crust bottom, enter into down the inner chamber through the louvre, if down the inner chamber is not sealed, then the heat both can flow out from first radiating groove and second radiating groove, also can directly flow out from down the inner chamber bottom, thereby reduce the heat that terminal department was assembled, guarantee terminal heat dispersion, avoid the life of terminal to receive the influence.
2. This automobile terminal convenient to dismouting, through the setting of clamping lever, mounting hole and bolt, four clamping levers are a set of, can fix a terminal, clamping lever top card is on the gland on shield shell top during the fixed, then in screwing in the mounting hole with the bolt, can accomplish the installation between the two, further strengthen fixed relation between shield shell and the base, only need remove the bolt earlier when demolishing, take out the shield shell from the clamping lever again can.
Drawings
Fig. 1 is a schematic structural diagram of an automobile terminal according to embodiment 1 of the present utility model;
fig. 2 is a schematic diagram of a rear view of an axial structure of an automobile terminal according to embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram of an axial structure of an upper cavity in an automotive terminal according to embodiment 1 of the present utility model;
fig. 4 is a schematic diagram of an axial structure of a lower cavity in an automobile terminal according to embodiment 1 of the present utility model;
Fig. 5 is an exploded view of an inner terminal seat in an automotive terminal according to embodiment 1 of the present utility model;
FIG. 6 is a schematic cross-sectional view of an automobile terminal according to embodiment 1 of the present utility model;
Fig. 7 is a schematic diagram of a sectional structure of a terminal of an automobile in which the terminal is easy to be assembled and disassembled in a right view according to embodiment 1 of the present utility model.
In the figure: 1. a base; 2. an upper lumen; 3. a heat radiation hole; 4. a lower lumen; 5. a first heat sink; 6. a second heat sink; 7. a protective shell; 8. a terminal inner base; 9. a terminal plug; 10. a through groove; 11. a heat radiation fin; 12. a gland; 13. a first dust screen; 14. a second dust screen; 15. a clamping rod; 16. a mounting hole; 17. a bolt; 18. a partition plate; 19. pins; 20. and a fixing hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-7, an automobile terminal convenient to disassemble and assemble comprises a base 1, wherein an upper inner cavity 2 is formed in the upper surface of the base 1, a heat dissipation hole 3 is formed in the inner bottom wall of the upper inner cavity 2, a lower inner cavity 4 is formed in the lower surface of the base 1, first heat dissipation grooves 5 are formed in the bottoms of the front surface and the back surface of the base 1, and second heat dissipation grooves 6 are formed in the bottoms of the side surfaces of the base 1.
When the terminal is specifically used, through the arrangement of the base 1, the upper inner cavity 2, the radiating holes 3, the lower inner cavity 4, the first radiating groove 5 and the second radiating groove 6, the base 1 is internally provided with the upper inner cavity 2 and the lower inner cavity 4, the upper inner cavity 2 and the lower inner cavity 4 are communicated through the radiating holes 3, the first radiating groove 5 and the second radiating groove 6 are distributed on the outer surface of the lower inner cavity 4 of the base 1, the first radiating groove 5 is positioned at the front and the back, the second radiating groove 6 is positioned at the side, meanwhile, the protecting shell 7 is also provided with four through grooves 10, the corresponding positions of the terminal inner seat 8 and the through grooves 10 are connected with the radiating fins 11, heat is generated when the terminal is used, part of the heat is sent out through the through grooves 10 and the radiating fins 11, and part of the heat flows into the radiating holes 3 from the bottom of the protecting shell 7, and can flow out from the first radiating groove 5 and the second radiating groove 6 through the radiating holes 3 if the lower inner cavity 4 is not sealed, and can also flow out from the first radiating groove 5 and the second radiating groove 6 directly from the lower inner cavity 4, so that the service life of the terminal is reduced, and the service life of the terminal is prevented.
In this embodiment, the inner wall of the first heat dissipation groove 5 is fixedly connected with a first dust screen 13, and the inner wall of the second heat dissipation groove 6 is fixedly connected with a second dust screen 14.
In particular use, dust is prevented from entering the lower cavity 4 by the arrangement of the first dust screen 13 and the second dust screen 14.
In this embodiment, the inner wall of the upper cavity 2 is fixedly connected with two partition plates 18, and the number of the partition plates 18 is two.
In particular use, the space in the upper cavity 2 is divided by the provision of the partition plate 18.
In this embodiment, the inner wall of the upper cavity 2 is fixedly connected with a protecting shell 7, the inner wall of the protecting shell 7 is fixedly connected with a terminal inner seat 8, and the inner wall of the terminal inner seat 8 is provided with a terminal plug 9.
In specific use, the terminal plug 9 is connected with the terminal inner seat 8.
In this embodiment, the outer surface of the protective housing 7 is provided with a through groove 10, and the front and back surfaces of the terminal inner base 8 are fixedly connected with heat dissipation fins 11.
When the terminal is particularly used, the through grooves 10 and the radiating fins 11 are arranged, so that the terminal inner seat 8 can conveniently radiate heat.
In this embodiment, the upper surface of the protective housing 7 is fixedly connected with a gland 12, and the upper surface of the base 1 is fixedly connected with a clamping rod 15.
In specific use, the position of the protective shell 7 is fixed through the arrangement of the clamping rod 15.
In this embodiment, the front and back surfaces of the base 1 and the protective housing 7 are provided with mounting holes 16, and the inner wall of the mounting hole 16 is fixedly connected with bolts 17.
In specific use, the base 1 and the protective shell 7 are mounted together by the arrangement of the mounting holes 16 and the bolts 17.
In this embodiment, a pin 19 is fixedly connected to a side surface of the base 1, and a fixing hole 20 is formed in an upper surface of the pin 19.
In specific use, the base 1 is fixed by the arrangement of the pins 19.
Working principle: the automobile terminal generates heat in use, wherein a part of heat is sent out through the through grooves 10 and the radiating fins 11, and a part of heat flows from the bottom of the protective shell 7 to the radiating holes 3 and enters the lower inner cavity 4 through the radiating holes 3, and if the lower inner cavity 4 is not sealed, the heat can flow out of the first radiating grooves 5 and the second radiating grooves 6 or directly flow out of the bottom of the lower inner cavity 4.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an automobile terminal convenient to dismouting, includes base (1), its characterized in that: the novel heat dissipation device is characterized in that an upper inner cavity (2) is formed in the upper surface of the base (1), heat dissipation holes (3) are formed in the inner bottom wall of the upper inner cavity (2), a lower inner cavity (4) is formed in the lower surface of the base (1), first heat dissipation grooves (5) are formed in the bottoms of the front surface and the back surface of the base (1), and second heat dissipation grooves (6) are formed in the bottoms of the side surfaces of the base (1).
2. The automotive terminal of claim 1, wherein: the inner wall of the first heat dissipation groove (5) is fixedly connected with a first dustproof net (13), and the inner wall of the second heat dissipation groove (6) is fixedly connected with a second dustproof net (14).
3. The automotive terminal of claim 1, wherein: the inner wall of the upper inner cavity (2) is fixedly connected with two partition plates (18), and the number of the partition plates (18) is two.
4. The automotive terminal of claim 1, wherein: the inner wall of the upper inner cavity (2) is fixedly connected with a protective shell (7), the inner wall of the protective shell (7) is fixedly connected with a terminal inner seat (8), and the inner wall of the terminal inner seat (8) is provided with a terminal plug (9).
5. The vehicle terminal of claim 4, wherein: the outer surface of the protective shell (7) is provided with a through groove (10), and the front surface and the back surface of the terminal inner seat (8) are fixedly connected with radiating fins (11).
6. The vehicle terminal of claim 4, wherein: the upper surface of the protective shell (7) is fixedly connected with a gland (12), and the upper surface of the base (1) is fixedly connected with a clamping rod (15).
7. The vehicle terminal of claim 4, wherein: the front and the back of the base (1) and the protective shell (7) are provided with mounting holes (16), and the inner wall of each mounting hole (16) is fixedly connected with a bolt (17).
8. The automotive terminal of claim 1, wherein: the side of base (1) fixedly connected with pin (19), fixed orifices (20) have been seted up to the upper surface of pin (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323135975.9U CN221305179U (en) | 2023-11-21 | 2023-11-21 | Automobile terminal convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323135975.9U CN221305179U (en) | 2023-11-21 | 2023-11-21 | Automobile terminal convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221305179U true CN221305179U (en) | 2024-07-09 |
Family
ID=91745239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323135975.9U Active CN221305179U (en) | 2023-11-21 | 2023-11-21 | Automobile terminal convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221305179U (en) |
-
2023
- 2023-11-21 CN CN202323135975.9U patent/CN221305179U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |