CN111315197A - Vehicle-mounted navigator with heat radiation structure - Google Patents
Vehicle-mounted navigator with heat radiation structure Download PDFInfo
- Publication number
- CN111315197A CN111315197A CN202010256819.XA CN202010256819A CN111315197A CN 111315197 A CN111315197 A CN 111315197A CN 202010256819 A CN202010256819 A CN 202010256819A CN 111315197 A CN111315197 A CN 111315197A
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- China
- Prior art keywords
- navigator
- fixedly connected
- navigator body
- vehicle
- effect
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- 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
- H05K5/0204—Mounting supporting structures on the outside of casings
-
- 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
- H05K5/0213—Venting apertures; Constructional details thereof
Abstract
The invention discloses a vehicle-mounted navigator with a heat dissipation structure, which comprises a navigator body, wherein the bottom of an inner cavity of the navigator body is fixedly connected with a main board, a heat dissipation sheet is arranged inside the navigator body and positioned at the top of the main board, the bottom of the heat dissipation sheet is fixedly connected with heat dissipation silica gel, the top of the navigator body is communicated with a connecting pipe, a supporting rod is fixedly connected inside the connecting pipe, and the bottom of the supporting rod is fixedly connected with a fan. The vehicle-mounted navigator is convenient for people to use, the effect of connecting electrical elements on the navigator body is achieved through the main board, the effect of dissipating heat of the main board is achieved through the radiating fins and the radiating silica gel, the effect of placing the fan is achieved through the connecting pipe, and the effect of dissipating heat in the navigator body is achieved through the supporting rod and the fan.
Description
Technical Field
The invention relates to the technical field of vehicle-mounted navigators, in particular to a vehicle-mounted navigator with a heat dissipation structure.
Background
The vehicle-mounted navigator is a driving auxiliary device of an instrument which can help a user accurately position the current position, calculate the travel according to a set destination and guide the user to travel to the destination through two modes of map display and voice prompt, the operation of the vehicle-mounted navigator is mainly carried out by depending on a global positioning system, the vehicle-mounted navigator mainly comprises a chip, an antenna, a processor, a memory and a screen, the existing vehicle-mounted navigator is poor in heat dissipation effect, and internal elements are easily damaged due to the fact that heat cannot be dissipated after the vehicle-mounted navigator is used for a long time.
Disclosure of Invention
The invention aims to provide a vehicle-mounted navigator with a heat dissipation structure, which has the advantages of good heat dissipation effect and no damage to internal elements and solves the problems that the vehicle-mounted navigator is poor in heat dissipation effect and is easy to damage the internal elements due to the fact that heat cannot be dissipated after the vehicle-mounted navigator is used for a long time.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a vehicle automatic navigator with heat radiation structure, includes the navigator body, the bottom fixedly connected with mainboard of navigator body inner chamber, the inside of navigator body and the top that is located the mainboard are provided with the fin, the bottom fixedly connected with heat dissipation silica gel of fin, the top intercommunication of navigator body has the connecting pipe, and the inside fixedly connected with bracing piece of connecting pipe, the bottom fixedly connected with fan of bracing piece.
Preferably, the front of the navigator body is provided with a display screen, and the front of the navigator body and the left side that is located the display screen are provided with a speaker.
Preferably, the heat dissipation hole is formed in the left side of the surface of the navigator body, and a temperature sensor is fixedly connected to the left side of the top of the inner cavity of the navigator body.
Preferably, the equal fixedly connected with fixed plate in both sides of navigator body inner chamber bottom, and one side of two fixed plates all with the fixed effect of fin, the top fixedly connected with heat conduction pole of mainboard, and the top and the heat dissipation silica gel fixed connection of heat conduction pole.
Preferably, the equal fixedly connected with fixed block in both sides at the navigator body back, and the inside fixedly connected with connecting rod of fixed block, the equal fixedly connected with sucking disc in both sides at the connecting rod back.
Compared with the prior art, the invention has the following beneficial effects:
1. the vehicle-mounted navigator is convenient for people to use, the effect of connecting electrical elements on the navigator body is achieved through the main board, the effect of dissipating heat of the main board is achieved through the radiating fins and the radiating silica gel, the effect of placing the fan is achieved through the connecting pipe, the effect of dissipating heat in the navigator body is achieved through the supporting rod and the fan, and the effect of dissipating heat of the radiating fins is also achieved.
2. According to the vehicle-mounted navigator, the display screen and the loudspeaker are used for facilitating people to use the vehicle-mounted navigator, air can conveniently enter the navigator body through the heat dissipation holes, the navigator body can conveniently dissipate heat, the temperature detection effect in the navigator body is achieved through the temperature sensor, the effect of supporting the heat dissipation fins is achieved through the fixing plate, the falling condition is avoided, the heat conduction effect can be improved through the heat conduction rod, the fixing effect on the navigator body is achieved through the fixing block, the connecting rod and the sucking disc, and the falling condition is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
fig. 3 is a rear view of the structure of the present invention.
In the figure: 1 navigator body, 2 mainboards, 3 fin, 4 heat dissipation silica gel, 5 connecting pipes, 6 bracing pieces, 7 fans, 8 display screens, 9 speakers, 10 louvres, 11 temperature sensor, 12 fixed plates, 13 heat conducting rods, 14 fixed blocks, 15 connecting rods, 16 sucking discs.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The navigator body 1, the main board 2, the radiating fins 3, the radiating silica gel 4, the connecting pipes 5, the supporting rods 6, the fan 7, the display screen 8, the loudspeaker 9, the radiating holes 10, the temperature sensor 11, the fixing plate 12, the heat conducting rods 13, the fixing blocks 14, the connecting rods 15 and the suckers 16 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the navigator body are known by technical manuals or conventional experimental methods.
Referring to fig. 1-3, a vehicle-mounted navigator with a heat dissipation structure comprises a navigator body 1, a display screen 8 is disposed on the front side of the navigator body 1, a speaker 9 is disposed on the front side of the navigator body 1 and on the left side of the display screen 8, the vehicle-mounted navigator is convenient for people to use through the display screen 8 and the speaker 9, a heat dissipation hole 10 is disposed on the left side of the surface of the navigator body 1, air is convenient to enter the navigator body 1 through the heat dissipation hole 10, the navigator body 1 is convenient to dissipate heat, a temperature sensor 11 is fixedly connected to the left side of the top of an inner cavity of the navigator body 1, the effect of detecting the temperature in the navigator body 1 is achieved through the temperature sensor 11, fixing plates 12 are fixedly connected to both sides of the bottom of the inner cavity of the navigator body 1, and one side of each of the two fixing plates 12 is fixed to a heat dissipation fin, the effect of supporting the radiating fins 3 is achieved, the falling condition is avoided, the top of the main board 2 is fixedly connected with a heat conducting rod 13, the top of the heat conducting rod 13 is fixedly connected with the radiating silica gel 4, the heat conducting effect can be increased through the heat conducting rod 13, both sides of the back of the navigator body 1 are fixedly connected with fixed blocks 14, the inner part of each fixed block 14 is fixedly connected with a connecting rod 15, both sides of the back of each connecting rod 15 are fixedly connected with suckers 16, the effect of fixing the navigator body 1 is achieved through the fixed blocks 14, the connecting rods 15 and the suckers 16, the falling condition is avoided, the main board 2 is fixedly connected with the bottom of the inner cavity of the navigator body 1, the radiating fins 3 are arranged inside the navigator body 1 and positioned at the top of the main board 2, the radiating silica gel 4 is fixedly connected with the bottom of the radiating fins 3, the top of the navigator body 1, bottom fixedly connected with fan 7 of bracing piece 6, through navigator body 1, make things convenient for people to use the navigator, through mainboard 2, reach the effect of connecting electrical element on the navigator body 1, through fin 3 and heat dissipation silica gel 4, reach the radiating effect to mainboard 2, through connecting pipe 5, reach the effect of placing fan 7, through bracing piece 6 and fan 7, reach radiating effect in to navigator body 1, also reach the radiating effect to fin 3, this vehicle automatic navigator radiating effect is good, can not cause the damage to internal element, make things convenient for people to use.
During the use, through navigator body 1, make things convenient for people to use the navigator, through mainboard 2, reach the effect of connecting electrical element on the navigator body 1, through fin 3 and heat dissipation silica gel 4, reach the radiating effect to mainboard 2, through connecting pipe 5, reach the effect of placing fan 7, through bracing piece 6 and fan 7, reach radiating effect in to the navigator body 1, also reach the radiating effect to fin 3, this vehicle automatic navigator radiating effect is good, can not cause the damage to internal element, make things convenient for people to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a vehicle automatic navigator with heat radiation structure, includes navigator body (1), its characterized in that: the bottom fixedly connected with mainboard (2) of navigator body (1) inner chamber, the inside of navigator body (1) and the top that is located mainboard (2) are provided with fin (3), the bottom fixedly connected with heat dissipation silica gel (4) of fin (3), the top intercommunication of navigator body (1) has connecting pipe (5), and the inside fixedly connected with bracing piece (6) of connecting pipe (5), the bottom fixedly connected with fan (7) of bracing piece (6).
2. The vehicle-mounted navigator with a heat radiation structure as recited in claim 1, characterized in that: the front of navigator body (1) is provided with display screen (8), the front of navigator body (1) and the left side that is located display screen (8) are provided with speaker (9).
3. The vehicle-mounted navigator with a heat radiation structure as recited in claim 1, characterized in that: the heat dissipation hole (10) is formed in the left side of the surface of the navigator body (1), and a temperature sensor (11) is fixedly connected to the left side of the top of the inner cavity of the navigator body (1).
4. The vehicle-mounted navigator with a heat radiation structure as recited in claim 1, characterized in that: the navigator is characterized in that fixing plates (12) are fixedly connected to two sides of the bottom of an inner cavity of the navigator body (1), one side of each fixing plate (12) has a fixing effect with the radiating fins (3), a heat conducting rod (13) is fixedly connected to the top of the main board (2), and the top of the heat conducting rod (13) is fixedly connected with the radiating silica gel (4).
5. The vehicle-mounted navigator with a heat radiation structure as recited in claim 1, characterized in that: the navigator is characterized in that fixed blocks (14) are fixedly connected to two sides of the back face of the navigator body (1), connecting rods (15) are fixedly connected to the inner portions of the fixed blocks (14), and suckers (16) are fixedly connected to two sides of the back face of each connecting rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010256819.XA CN111315197A (en) | 2020-04-02 | 2020-04-02 | Vehicle-mounted navigator with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010256819.XA CN111315197A (en) | 2020-04-02 | 2020-04-02 | Vehicle-mounted navigator with heat radiation structure |
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| Publication Number | Publication Date |
|---|---|
| CN111315197A true CN111315197A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010256819.XA Pending CN111315197A (en) | 2020-04-02 | 2020-04-02 | Vehicle-mounted navigator with heat radiation structure |
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Citations (17)
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| CN208480031U (en) * | 2018-05-24 | 2019-02-05 | 深圳市海宇达电子科技有限公司 | A kind of circuit board radiating device |
| CN209563059U (en) * | 2018-01-12 | 2019-10-29 | 江门市中浩精密电子有限公司 | A kind of good circuit board of heat dissipation effect |
| WO2019230607A1 (en) * | 2018-05-29 | 2019-12-05 | デンカ株式会社 | Electronic apparatus and electromagnetic wave-shielding heat dissipation sheet |
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| CN209949737U (en) * | 2019-03-13 | 2020-01-14 | 东莞市艺展电子有限公司 | On-vehicle back pillow screen with high-efficient heat dissipation function |
| CN210110207U (en) * | 2019-07-23 | 2020-02-21 | 深圳市中智创新电子有限公司 | Anti-static combined vehicle-mounted display screen |
| CN210155615U (en) * | 2019-06-21 | 2020-03-17 | 广州乐航电子科技有限公司 | Integrated structure of rear cover cast aluminum radiator of vehicle-mounted host |
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2020
- 2020-04-02 CN CN202010256819.XA patent/CN111315197A/en active Pending
Patent Citations (17)
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| JP2014140026A (en) * | 2012-12-21 | 2014-07-31 | Denso Corp | Heat radiation sheet, heat radiation device, and manufacturing method of heat radiation device |
| CN204244625U (en) * | 2014-10-23 | 2015-04-01 | 重庆金宏汽车电子有限公司 | Automatic navigator radiator structure |
| CN206223178U (en) * | 2016-12-07 | 2017-06-06 | 来宾市华元通科技有限公司 | A kind of automatic navigator |
| CN206725767U (en) * | 2017-02-16 | 2017-12-08 | 南京固邦电子科技有限公司 | Big Dipper vehicle mounted communication navigator |
| CN206638235U (en) * | 2017-03-23 | 2017-11-14 | 东莞市宝金智能科技有限公司 | A kind of automatic navigator with radiator structure |
| CN206697476U (en) * | 2017-04-13 | 2017-12-01 | 华南理工大学 | A kind of High Pressure Difference DCDC chip cooling assemblies for pure electric automobile |
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| CN209563059U (en) * | 2018-01-12 | 2019-10-29 | 江门市中浩精密电子有限公司 | A kind of good circuit board of heat dissipation effect |
| CN207753994U (en) * | 2018-02-01 | 2018-08-21 | 上海畅星软件有限公司 | A kind of radiator structure of In-vehicle networking navigation box |
| CN208480031U (en) * | 2018-05-24 | 2019-02-05 | 深圳市海宇达电子科技有限公司 | A kind of circuit board radiating device |
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| CN208462136U (en) * | 2018-07-16 | 2019-02-01 | 湖北荣宝电子科技有限公司 | A kind of pcb board convenient for heat dissipation |
| CN109152281A (en) * | 2018-07-27 | 2019-01-04 | 安徽安为科技有限公司 | Locomotive information service terminal heat-conducting radiator |
| CN209949737U (en) * | 2019-03-13 | 2020-01-14 | 东莞市艺展电子有限公司 | On-vehicle back pillow screen with high-efficient heat dissipation function |
| CN210155615U (en) * | 2019-06-21 | 2020-03-17 | 广州乐航电子科技有限公司 | Integrated structure of rear cover cast aluminum radiator of vehicle-mounted host |
| CN209928369U (en) * | 2019-07-05 | 2020-01-10 | 长沙航空职业技术学院 | Mainboard heat dissipation structure for computer |
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Application publication date: 20200619 |
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| WD01 | Invention patent application deemed withdrawn after publication |