CN210470135U - Vehicle-mounted sound box heat dissipation shell - Google Patents
Vehicle-mounted sound box heat dissipation shell Download PDFInfo
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- CN210470135U CN210470135U CN201921326787.5U CN201921326787U CN210470135U CN 210470135 U CN210470135 U CN 210470135U CN 201921326787 U CN201921326787 U CN 201921326787U CN 210470135 U CN210470135 U CN 210470135U
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- shell body
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Abstract
The utility model discloses a vehicle-mounted sound heat dissipation shell, including the shell body, shell body bottom surface is provided with the non-slip raised, heat dissipation strip hole, signal connection hole, and the non-slip raised has a plurality of and sets up in shell body bottom surface middle part, and heat dissipation strip hole has a plurality of and sets up at the non-slip raised front end, and heat dissipation strip hole is the L type and sets up in shell body bottom surface and front end side junction, and the signal connection hole sets up in the non-slip raised rear end, and the signal connection hole includes audio input hole, audio output hole, data transmission hole; the side face of the front end of the shell body is provided with a heat dissipation through hole, the side faces of the front end and the rear end of the shell body are provided with fixed buckles and are arranged oppositely, the fixed buckles are located at the side faces of the front end and the upper end edge of the side face of the rear end of the shell body, the left side face and the right side face of the shell body are provided with rectangular grooves and are arranged oppositely, the rectangular grooves are located at the side edges of the left side face and the upper end edge of the right side face of the shell body, and first.
Description
Technical Field
The utility model relates to a stereo set field especially relates to a vehicle-mounted sound equipment heat dissipation shell
Background
With the development of traffic, buses and coaches are available everywhere in the country, and vehicle-mounted sound equipment is usually arranged on the buses and is vehicle-mounted entertainment equipment specially designed for the buses, the buses and the coaches. However, the existing vehicle-mounted sound box shell has poor heat dissipation effect, and cannot dissipate heat to the sound box main board in time, so that the service life of the vehicle-mounted sound box is seriously influenced.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a simple structure, improve production efficiency's on-vehicle stereo set heat dissipation shell.
In order to realize the purpose, the technical scheme of the utility model is that:
a heat dissipation shell of a vehicle-mounted sound box comprises a shell body, wherein the shell body is integrally formed by metal, the shell body is in a hollow rectangular box shape with an opening at the top end, the bottom surface of the shell body is provided with a plurality of anti-skidding bulges, heat dissipation strip holes and signal connection holes, the anti-skidding bulges are arranged in the middle of the bottom surface of the shell body, the heat dissipation strip holes are arranged at the front ends of the anti-skidding bulges and are L-shaped, the heat dissipation strip holes are arranged at the connection positions of the bottom surface of the shell body and the side surfaces of the front ends, the signal connection holes are arranged at the rear ends of the anti-skidding bulges, and the signal connection holes comprise audio; the side face of the front end of the shell body is provided with a heat dissipation through hole, the heat dissipation through hole is in an inverted V-shaped shape, the side face of the front end of the shell body and the side face of the rear end of the shell body are both provided with a fixed buckle and are arranged oppositely, the fixed buckles are both located on the side face of the front end of the shell body and the upper end edge of the side face of the rear end of the shell body, the left side face and the right side face of the shell body are both provided with a rectangular groove and are arranged oppositely, the rectangular groove is located on the upper end.
Furthermore, the left side face and the right side face of the shell body are provided with second mounting holes.
Furthermore, the bottom surface of the shell body is also provided with an equipment mounting hole and a fixed connecting hole.
Furthermore, the bottom surface of the shell body is also provided with an antenna connecting hole.
Compared with the prior art, the utility model has the advantages and positive effect be:
the utility model discloses a set up the design of a plurality of heat dissipation strip hole in the junction of shell body bottom surface and preceding terminal surface, make the mainboard in the shell can dispel the heat through the heat dissipation strip hole, the effectual radiating effect that improves the car stereo set, and its and the design that the heat dissipation through-hole matched with that lies in the shell body preceding terminal surface, the circulation of air in the shell body has been accelerated, thereby the radiating rate in the shell has been accelerated, the radiating effect of the car stereo set has further been improved, on the other hand, the heat dissipation through-hole is the design of inversion V type form, guaranteed the structural stability of shell body when having increased the heat dissipation through-hole area, avoided reducing the situation emergence of shell body structural strength because of increasing the heat dissipation through-hole; and, the fixed buckle of shell body through front and back terminal surface and the rectangle recess of controlling the terminal surface are connected with the lid on shell body top, have effectively improved the stability of being connected of shell body with the lid, thereby have prolonged the utility model discloses a life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a top view of the structure of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
FIG. 3 is a right view structural diagram of the present invention;
FIG. 4 is a front view structural diagram of the present invention;
fig. 5 is a rear view structural diagram of the present invention.
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 of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
As shown in fig. 1 to 5, a heat dissipation housing for a car audio includes a housing body 1, the housing body 1 is integrally formed by metal, and the integrally formed structure ensures structural stability and improves production efficiency of the car audio; the shell body 1 is in a hollow rectangular box shape with an opening at the top end, the bottom surface of the shell body 1 is provided with a plurality of anti-skidding bulges 3, heat dissipation strip holes 2, signal connecting holes, equipment mounting holes 9, fixed connecting holes 8 and antenna connecting holes 5, the anti-skidding bulges 3 are arranged in the middle of the bottom surface of the shell body 1, the heat dissipation strip holes 2 are arranged at the front ends of the anti-skidding bulges 3, the heat dissipation strip holes 2 are arranged at the connecting positions of the bottom surface of the shell body 1 and the side surfaces of the front ends in an L shape, the signal connecting holes, the equipment mounting holes 9, the fixed connecting holes 8 and the antenna connecting holes 5 are all arranged at the rear ends of the anti-skidding bulges 3, and the signal connecting holes comprise audio input holes 7, audio output; the side surface of the front end of the shell body 1 is provided with a heat dissipation through hole 14, the heat dissipation through hole 14 is in an inverted V shape, the side surface of the front end and the side surface of the rear end of the shell body 1 are respectively provided with a fixing buckle 13 and are oppositely arranged, the fixing buckles 13 are respectively positioned at the upper end edges of the side surface of the front end and the side surface of the rear end of the shell body 1, the fixing buckles 13 are similar to a baffle structure and cover the outer side of the cover body when the cover body is connected, so that the; the left side face and the right side face of the shell body 1 are oppositely arranged, the left side face and the right side face of the shell body 1 are respectively provided with a rectangular groove 10 and a second mounting hole 12, the rectangular groove 10 is located at the upper end edge of the left side face and the right side face of the shell body 1, and a first mounting hole 11 is formed in the rectangular groove 10.
The utility model discloses a set up the design of a plurality of heat dissipation strip hole in the junction of shell body bottom surface and preceding terminal surface, make the mainboard in the shell can dispel the heat through the heat dissipation strip hole, the effectual radiating effect that improves the car stereo set, and its and the design that the heat dissipation through-hole matched with that lies in the shell body preceding terminal surface, the circulation of air in the shell body has been accelerated, thereby the radiating rate in the shell has been accelerated, the radiating effect of the car stereo set has further been improved, on the other hand, the heat dissipation through-hole is the design of inversion V type form, guaranteed the structural stability of shell body when having increased the heat dissipation through-hole area, avoided reducing the situation emergence of shell body structural strength because of increasing the heat dissipation through-hole; and, the fixed buckle of shell body through front and back terminal surface and the rectangle recess of controlling the terminal surface are connected with the lid on shell body top, have effectively improved the stability of being connected of shell body with the lid, thereby have prolonged the utility model discloses a life.
Claims (4)
1. The utility model provides a vehicle-mounted sound equipment heat dissipation shell, includes housing body, its characterized in that: the shell body is integrally formed by metal, the shell body is in a hollow rectangular box shape with an opening at the top end, the bottom surface of the shell body is provided with a plurality of anti-skid protrusions, heat dissipation strip holes and signal connection holes, the anti-skid protrusions are arranged in the middle of the bottom surface of the shell body, the heat dissipation strip holes are arranged at the front ends of the anti-skid protrusions, the heat dissipation strip holes are arranged at the connection positions of the bottom surface of the shell body and the front end side faces in an L shape, the signal connection holes are arranged at the rear ends of the anti-skid protrusions, and the signal connection holes comprise audio input holes, audio output holes and data transmission; the side face of the front end of the shell body is provided with a heat dissipation through hole, the heat dissipation through hole is in an inverted V-shaped shape, the side face of the front end of the shell body and the side face of the rear end of the shell body are both provided with a fixed buckle and are arranged oppositely, the fixed buckles are both located on the side face of the front end of the shell body and the upper end edge of the side face of the rear end of the shell body, the left side face and the right side face of the shell body are both provided with a rectangular groove and are arranged oppositely, the rectangular groove is located on the upper end.
2. The heat-dissipating housing for a car audio set according to claim 1, wherein: and the left side surface and the right side surface of the shell body are provided with second mounting holes.
3. The heat-dissipating housing for a car audio set according to claim 1, wherein: the bottom surface of the shell body is also provided with an equipment mounting hole and a fixed connecting hole.
4. The heat-dissipating housing for a car audio set according to claim 1, wherein: the bottom surface of the shell body is also provided with an antenna connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326787.5U CN210470135U (en) | 2019-08-14 | 2019-08-14 | Vehicle-mounted sound box heat dissipation shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326787.5U CN210470135U (en) | 2019-08-14 | 2019-08-14 | Vehicle-mounted sound box heat dissipation shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210470135U true CN210470135U (en) | 2020-05-05 |
Family
ID=70451918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921326787.5U Active CN210470135U (en) | 2019-08-14 | 2019-08-14 | Vehicle-mounted sound box heat dissipation shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210470135U (en) |
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2019
- 2019-08-14 CN CN201921326787.5U patent/CN210470135U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 529000 card 12-13, No. 2 workshop, No. 33, Gaoxin West Road, Waihai street, Jianghai District, Jiangmen City, Guangdong Province Patentee after: Jiangmen Hengjin Hardware Products Co.,Ltd. Address before: 529000 No. 28, fugangzhi street, Pengjiang district, Jiangmen City, Guangdong Province Patentee before: District should be transported |
|
| TR01 | Transfer of patent right |