CN220044043U - Vehicle-mounted navigator heat dissipation case device - Google Patents
Vehicle-mounted navigator heat dissipation case device Download PDFInfo
- Publication number
- CN220044043U CN220044043U CN202321468391.0U CN202321468391U CN220044043U CN 220044043 U CN220044043 U CN 220044043U CN 202321468391 U CN202321468391 U CN 202321468391U CN 220044043 U CN220044043 U CN 220044043U
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- China
- Prior art keywords
- vehicle
- heat dissipation
- mounted navigator
- case
- case body
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 108090000565 Capsid Proteins Proteins 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- 238000012856 packing Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model provides a vehicle-mounted navigator heat dissipation case device, which comprises a case body, wherein the case body comprises a rear case, a heat dissipation sheet is fixedly arranged in the inner wall of the rear side of the rear case in an inclined manner, a fixed cover is fixedly arranged at the top of the rear side of the rear case, a front case and the rear case can be fixed through a fastening knob, and the front case and the rear case are sealed through a sealing rubber ring, so that the case body is not communicated with the outside, dust is prevented from entering the inside of the case body, and the heat dissipation of a control assembly is influenced by the surface of the control assembly; the front shell, the control assembly, the display panel and the like are also convenient to detach through the fastening knob; the heat inside the machine case body can be led out through the radiating fin that the slope set up to blow the radiating fin through fixed cover and silence fan, conveniently dispel the heat to the inside of machine case body.
Description
Technical Field
The utility model relates to the technical field of vehicle navigator heat dissipation, in particular to a vehicle navigator heat dissipation case device.
Background
The vehicle navigator is a driving auxiliary device which is used on a vehicle, can help a user to determine the current position, and guides the user to travel to a destination through map display and voice prompt.
The Chinese patent with publication number of CN206146431U discloses a vehicle-mounted navigator, which comprises a display panel, a decorative surface frame connected with the display panel and a navigation host; the decorative surface frame is provided with a mounting groove, a mounting opening and a plurality of positioning plug-in blocks, the mounting groove is used for accommodating the display panel, the mounting opening is opposite to the navigation host, and the positioning plug-in blocks are arranged around the mounting opening in a surrounding manner; the navigation host comprises a control component and a heat dissipation shell, wherein the control component is installed on the decorative surface frame through the installation opening, and the heat dissipation shell is connected with the decorative surface panel to form a cavity for accommodating the control component.
According to the technical scheme, the heat dissipation shell of the navigation host machine plays a role in protecting the control assembly and also plays a role in dissipating heat in time, so that heat of the vehicle-mounted navigator can be dissipated in time, good working temperature is guaranteed, and the service life is prolonged; although the heat inside the vehicle-mounted navigator can be dissipated through the heat dissipation shell, dust can enter the vehicle-mounted navigator through the heat dissipation shell and is attached to the surface of the control component inside the vehicle-mounted navigator, so that the control component and the heat dissipation of the electronic component on the control component are affected, and the vehicle-mounted navigator is inconvenient to use
Therefore, the utility model provides a vehicle-mounted navigator heat dissipation case device.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the vehicle-mounted navigator radiating chassis device so as to solve the problems in the background art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a vehicle navigation ware heat dissipation machine case device, includes the machine case body, the machine case body includes the back casing, the inside slope fixed mounting of back side inner wall of back casing has the fin, the top fixed mounting of the back side of back casing has the fixed cover, the fixed cover is fixed to be set up at the top of fin, the front side of back casing has the procapsid through installation mechanism fixed mounting, installation mechanism includes fastening knob.
Further, one end of the radiating fin is arranged in the rear shell, and the other end of the radiating fin is arranged on the outer side of the rear shell.
Further, the shape of the other end of the radiating fin is U-shaped, and the radiating fin is made of aluminum plate.
Furthermore, mute fans are symmetrically and fixedly arranged on two sides of the top end of the fixed cover.
Further, the mute fans are arranged above the radiating fins, and the number of the mute fans is two.
Further, a sealing rubber ring is fixedly arranged at the contact position of the front shell and the rear shell.
Further, the fastening knob is movably mounted in the interiors of the two ends of the rear shell through screw holes, screw grooves are formed in the positions, corresponding to the screw holes, of the two ends of the front shell, and one end of the fastening knob is mounted in the screw grooves.
Further, the inside of preceding casing is fixed mounting has the display panel, the rear side of preceding casing passes through screw fixed mounting and has control assembly.
The utility model has the beneficial effects that: according to the vehicle-mounted navigator heat dissipation case device, the front shell and the rear shell can be fixed through the fastening knob, and the front shell and the rear shell are sealed through the sealing rubber ring, so that the case body is not communicated with the outside, dust is prevented from entering the inside of the case body, and the dust is prevented from adhering to the surface of the control assembly to affect heat dissipation of the control assembly; the front shell, the control assembly, the display panel and the like are also convenient to detach through the fastening knob; the heat inside the machine case body can be led out through the radiating fin that the slope set up to blow the radiating fin through fixed cover and silence fan, conveniently dispel the heat to the inside of machine case body.
Drawings
FIG. 1 is a block diagram of a heat dissipating chassis apparatus for a vehicle-mounted navigator according to the present utility model;
FIG. 2 is a top cross-sectional view of the vehicle navigator heat sink housing apparatus of the present utility model;
FIG. 3 is a right side cross-sectional view of the heat dissipating case device of the vehicle-mounted navigator of the present utility model;
in the figure: 1. a rear housing; 2. a front housing; 3. a fixed cover; 4. a mute fan; 5. a heat sink; 6. fastening a knob; 7. a display panel.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 3, the present utility model provides the following technical solutions: the utility model provides a vehicle-mounted navigator radiator box device, includes the machine case body, the machine case body includes back casing 1, the inside slope fixed mounting of the rear side inner wall of back casing 1 has fin 5, the top fixed mounting of the rear side of back casing 1 has fixed cover 3, fixed cover 3 is fixed to be set up at the top of fin 5, the front side of back casing 1 is through the fixed mounting of installation mechanism has preceding casing 2, installation mechanism includes fastening knob 6, the fixed packing ring that is provided with in contact position of preceding casing 2 and back casing 1, fastening knob 6 is through the inside at the both ends of back casing 1 of screw movable mounting, screw slot has been seted up at the both ends corresponding screw position department of preceding casing 2, the leakproofness between preceding casing 2 and the back casing 1 can be increased through the packing ring to the one end of fastening knob 6, and convenient dismantlement and the fixed to preceding casing 2 and back casing 1 through fastening knob 6, easy operation.
In this embodiment, the one end setting of fin 5 is in the inside of back casing 1, the other end setting of fin 5 is in the outside of back casing 1, the shape of the other end of fin 5 is "U" type, fin 5 is the aluminium system board, the bilateral symmetry fixed mounting on the top of fixed cover 3 has silence fan 4, silence fan 4 sets up the top at fin 5, silence fan 4 quantity is two, sets up the one end of fin 5 to the U type, can increase the area of contact of fin 5 and outside air, accelerates the air flow around the fin 5 through silence fan 4, conveniently dispels the heat to the inside of machine case body.
In this embodiment, the display panel 7 is fixedly installed in the front housing 2, the control component is fixedly installed on the rear side of the front housing 2 through a screw, and the control component includes a processor, a Beidou satellite positioning module, a multimedia module, a storage device, a random access memory and the like in the vehicle-mounted navigator of the chinese patent with publication number CN203587117U, and the vehicle-mounted navigator is conveniently used through the control component and the display panel 7.
When the vehicle-mounted navigator heat dissipation case device is used, the front shell 2 and the rear shell 1 can be fixed through the fastening knob 6, and the front shell 2 and the rear shell 1 are sealed through the sealing rubber ring, so that the case body is not communicated with the outside, dust is prevented from entering the inside of the case body, and the surface of the control assembly is prevented from affecting heat dissipation of the control assembly; the front shell 2, the control component, the display panel 7 and the like are also convenient to detach by the fastening knob 6; the heat inside the case body can be led out through the radiating fins 5, the radiating fins 5 are blown through the fixed cover 3 and the mute fan 4, the inside of the case body is conveniently radiated, and the volume of the device is smaller when the radiating fins 5 are obliquely arranged than when the radiating fins 5 are vertically arranged with the rear shell 1.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a vehicle navigation appearance heat dissipation machine case device, includes the machine case body, its characterized in that, the machine case body includes back casing (1), the inside slope fixed mounting of the rear side inner wall of back casing (1) has fin (5), the top fixed mounting of the rear side of back casing (1) has fixed cover (3), fixed cover (3) set up the top at fin (5), the front side of back casing (1) has procapsid (2) through installation mechanism fixed mounting, installation mechanism includes fastening knob (6).
2. The vehicle-mounted navigator heat dissipation case apparatus according to claim 1, wherein: one end of each radiating fin (5) is arranged in the rear shell (1), and the other end of each radiating fin (5) is arranged on the outer side of the rear shell (1).
3. The vehicle-mounted navigator heat dissipation case apparatus according to claim 2, wherein: the shape of the other end of the radiating fin (5) is U-shaped, and the radiating fin (5) is an aluminum plate.
4. A vehicle navigator heat sink chassis apparatus according to claim 3 wherein: mute fans (4) are symmetrically and fixedly arranged on two sides of the top end of the fixed cover (3).
5. The vehicle-mounted navigator heat dissipation case apparatus according to claim 4, wherein: the mute fans (4) are arranged above the radiating fins (5), and the number of the mute fans (4) is two.
6. The vehicle-mounted navigator heat dissipation case apparatus according to claim 1, wherein: and a sealing rubber ring is fixedly arranged at the contact position of the front shell (2) and the rear shell (1).
7. The vehicle-mounted navigator heat dissipation case apparatus according to claim 1, wherein: the fastening knob (6) is movably arranged in the two ends of the rear shell (1) through screw holes, screw grooves are formed in the positions, corresponding to the screw holes, of the two ends of the front shell (2), and one end of the fastening knob (6) is arranged in the screw grooves.
8. The vehicle-mounted navigator heat dissipation case apparatus according to claim 1, wherein: the display panel (7) is fixedly arranged in the front shell (2), and the control assembly is fixedly arranged on the rear side of the front shell (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468391.0U CN220044043U (en) | 2023-06-09 | 2023-06-09 | Vehicle-mounted navigator heat dissipation case device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468391.0U CN220044043U (en) | 2023-06-09 | 2023-06-09 | Vehicle-mounted navigator heat dissipation case device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220044043U true CN220044043U (en) | 2023-11-17 |
Family
ID=88732341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321468391.0U Active CN220044043U (en) | 2023-06-09 | 2023-06-09 | Vehicle-mounted navigator heat dissipation case device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220044043U (en) |
-
2023
- 2023-06-09 CN CN202321468391.0U patent/CN220044043U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |