CN207692147U - A kind of cooling circuit board - Google Patents
A kind of cooling circuit board Download PDFInfo
- Publication number
- CN207692147U CN207692147U CN201820025673.6U CN201820025673U CN207692147U CN 207692147 U CN207692147 U CN 207692147U CN 201820025673 U CN201820025673 U CN 201820025673U CN 207692147 U CN207692147 U CN 207692147U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- downside
- main body
- chip
- screen
- Prior art date
- 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.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Secondary Cells (AREA)
Abstract
A kind of cooling circuit board provided by the utility model, including circuit board main body, the circuit board main body is rectangle, the circuit board main body upper surface is fixed with infrared lamp plug, it is plugged with infrared lamp on the infrared lamp plug, screen slot there are one being set on the downside of the infrared lamp plug, lateral aluminum strip is equipped on the downside of the screen slot, the aluminum strip both ends are fixed with the first mounting hole, chip is equipped on the downside of the aluminum strip, the chip both ends are equipped with several electronic components, and the chip lower end is equipped with control face, battery case is equipped on the downside of the control face.A good aluminum strip of thermal conductivity is arranged in the circuit board of the utility model between screen slot and chip, and the heat that screen and chip generate during the work time is transmitted by aluminum strip, to reach heat dissipation effect；A screen slot and battery case are provided in circuit board main body, screen and battery can be separately mounted on screen slot and battery case, to reduce the thickness of electronic product.
Description
Technical field
The utility model is related to circuit board technology fields, and in particular to a kind of cooling circuit board.
Background technology
Circuit board is the core part of all electronic products.At present in technology, there are heat dissipation performances for common electronic product
It is poor, the case where line short to cause circuit board；Moreover, common electronic product is mostly to be inserted into the dismantled and assembled electricity such as No. 5
Pond needs to open up a larger battery case and a battery cover at electronic product back as power supply component so that electronics produces
The integral thickness of product is thicker, pursues the epoch of slimming in current electronic equipment, is easy to be eliminated.It would therefore be highly desirable to a kind of heat dissipation
Circuit board, heat dissipation effect is good, and has the battery case for placing rechargeable battery, and the integral thickness of electronic product is made to become smaller.
Utility model content
In view of the above problems, the utility model provides a kind of cooling circuit board, on the circuit board screen slot and chip it
Between a good aluminum strip of thermal conductivity is set, the heat that screen and chip generate during the work time transmitted by aluminum strip, to
Reach heat dissipation effect；A screen slot and battery case are provided in circuit board main body, screen and battery can be separately mounted to shield
On curtain slot and battery case, to reduce the thickness of electronic product.
To achieve the above object, the utility model solves by the following technical programs：
A kind of cooling circuit board, including circuit board main body, the circuit board main body is rectangle, in the circuit board main body
Surface is fixed with infrared lamp plug, and infrared lamp is plugged on the infrared lamp plug, one is equipped on the downside of the infrared lamp plug
A screen slot, the screen slot downside are equipped with lateral aluminum strip, and the aluminum strip both ends are fixed with the first mounting hole, the aluminium
Chip is equipped on the downside of item, the chip both ends are equipped with several electronic components, and the chip lower end is equipped with control face, the control
Battery case is equipped on the downside of face.
Specifically, being equipped with screen plug on the left of the screen slot.
Specifically, the control face is circular configuration, several contact feets are equipped in the control face.
Specifically, being equipped with electrode contact on the right side of the battery case.
Specifically, the position at two angles in downside of the circuit board main body is equipped with the second mounting hole.
Specifically, being equipped with USB joint in the middle part of the lower surface of the circuit board main body.
The utility model has the beneficial effects that：
First, a good aluminum strip of thermal conductivity, screen and battery core are set between screen slot and chip on circuit boards
The heat generated during the work time is transmitted by aluminum strip, to reach heat dissipation effect；
Second, a screen slot and battery case are provided in circuit board main body, screen and battery can be separately mounted to shield
On curtain slot and battery case, to reduce the thickness of electronic product；
Third is provided with USB joint in circuit board bottom end surface, and USB joint is electrically connected with the battery on battery case
It connects, battery is enable to charge, so as to avoid No. 5 thicker batteries are used.
Description of the drawings
Fig. 1 is a kind of front view of cooling circuit board of the utility model.
Reference numeral is：Circuit board main body 1, infrared lamp plug 11, infrared lamp 12, screen slot 13, screen plug 131, aluminium
Item 14, the first mounting hole 15, the second mounting hole 151, chip 16, electronic component 17, control face 18, contact feet 181, battery case
19, electrode contact 191, USB joint 20.
Specific implementation mode
The utility model is described in further detail with reference to embodiment and attached drawing, but the implementation of the utility model
Mode is without being limited thereto.
As shown in Figure 1：
A kind of cooling circuit board, by taking the circuit board of remote controler as an example, including circuit board main body 1, circuit board main body 1 are rectangular
Shape, 1 upper surface of circuit board main body are fixed with infrared lamp plug 11, infrared lamp 12, infrared lamp are plugged on infrared lamp plug 11
The downside of plug 11 is set there are one screen slot 13, and 13 downside of screen slot is equipped with lateral aluminum strip 14, on circuit boards screen slot with
One thermal conductivity good aluminum strip 14 is set between chip, what the screen and chip 16 in screen slot 13 generated during the work time
Heat is transmitted by aluminum strip 14, and 14 both ends of aluminum strip are fixed with the first mounting hole 15, the first mounting hole 15 and remote controller casing
On mounting hole connection, circuit board main body 1 is installed by nut and is fixed, and nut is thermally conductive materials, the heat on aluminum strip
By nut transmissions to the external world, to reach heat dissipation effect；
14 downside of aluminum strip is equipped with chip 16, and 16 both ends of chip are equipped with several electronic components 17, and 16 lower end of chip is equipped with control
Face 18,18 downside of control face are equipped with battery case 19, a screen slot 13 and battery case are provided in circuit board main body 1
19, screen and battery can be separately mounted on screen slot 13 and battery case 19, to reduce the thickness of remote controler.
In order to preferably be electrically connected screen with circuit board main body 1, screen plug 131 is equipped in 13 left side of screen slot.
In order to consider more comfortably to control operation, control face 18 is circular configuration, if being equipped with stem grafting in control face 18
Haptic element 181.
In order to which preferably by battery and circuit board electrical connection, 19 right side of battery case is equipped with electrode contact 191.
In order to be fixed on circuit board main body 1 is more stable on remote controller casing, the angle of downside two of circuit board main body 1
Position is equipped with the second mounting hole 151.
USB joint 20, USB joint 20 and the electricity on battery case 19 are equipped in the middle part of the lower surface of circuit board main body 1
Pond is electrically connected, and so that battery is charged, so as to avoid No. 5 thicker batteries are used.
A kind of embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of cooling circuit board, including circuit board main body (1), the circuit board main body (1) is rectangle, the circuit board master
Body (1) upper surface is fixed with infrared lamp plug (11), and infrared lamp (12), feature are plugged on the infrared lamp plug (11)
It is, is set on the downside of the infrared lamp plug (11) there are one screen slot (13), screen slot (13) downside is equipped with lateral aluminium
Item (14), aluminum strip (14) both ends are fixed with the first mounting hole (15), chip (16) are equipped on the downside of the aluminum strip (14),
Chip (16) both ends are equipped with several electronic components (17), and chip (16) lower end is equipped with control face (18), the control
Battery case (19) is equipped on the downside of face (18) processed.
2. a kind of cooling circuit board according to claim 1, which is characterized in that be equipped with screen on the left of the screen slot (13)
Plug (131).
3. a kind of cooling circuit board according to claim 1, which is characterized in that the control face (18) is round ties
Structure, the control face (18) is interior to be equipped with several contact feets (181).
4. a kind of cooling circuit board according to claim 1, which is characterized in that be equipped with electrode on the right side of the battery case (19)
Contact pin (191).
5. a kind of cooling circuit board according to claim 1, which is characterized in that the downside two of the circuit board main body (1)
The position at a angle is equipped with the second mounting hole (151).
6. a kind of cooling circuit board according to claim 1, which is characterized in that the lower surface of the circuit board main body (1)
Middle part is equipped with USB joint (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025673.6U CN207692147U (en) | 2018-01-08 | 2018-01-08 | A kind of cooling circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025673.6U CN207692147U (en) | 2018-01-08 | 2018-01-08 | A kind of cooling circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692147U true CN207692147U (en) | 2018-08-03 |
Family
ID=62991191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820025673.6U Expired - Fee Related CN207692147U (en) | 2018-01-08 | 2018-01-08 | A kind of cooling circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207692147U (en) |
-
2018
- 2018-01-08 CN CN201820025673.6U patent/CN207692147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |