CN209593501U - A kind of cell phone mainboard with damping and heat sinking function - Google Patents
A kind of cell phone mainboard with damping and heat sinking function Download PDFInfo
- Publication number
- CN209593501U CN209593501U CN201920519926.XU CN201920519926U CN209593501U CN 209593501 U CN209593501 U CN 209593501U CN 201920519926 U CN201920519926 U CN 201920519926U CN 209593501 U CN209593501 U CN 209593501U
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- CN
- China
- Prior art keywords
- cell phone
- phone mainboard
- mounting rack
- mainboard ontology
- spring
- 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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Abstract
The utility model discloses a kind of cell phone mainboard with damping and heat sinking function, including cell phone mainboard ontology, the position of cell phone mainboard ontology quadrangle is provided with mounting rack, the mounting rack is fixedly connected with the cell phone mainboard ontology, screw runs through the front surface of the mounting rack, and foam-rubber cushion is installed on the outer surface of the mounting rack；The utility model is provided with foam-rubber cushion at four angles of cell phone mainboard ontology, foam-rubber cushion can buffer the external force from horizontal direction, sponge column, first spring and second spring can buffer the external force from front and back, to achieve the effect that omnibearing protection cell phone mainboard ontology, save the economy of user, extend the service life of cell phone mainboard ontology, cooling fin can be by the heat absorption of cell phone mainboard ontology output, achieve the effect that heat dissipation, protect the electric elements in mobile phone, heat-insulating cloth is mounted on the lateral wall of sponge column and foam-rubber cushion, achieve the effect that protect sponge column and foam-rubber cushion.
Description
Technical field
The utility model belongs to cell phone mainboard technical field, and in particular to a kind of mobile phone master with damping and heat sinking function
Plate.
Background technique
Cell phone mainboard be by be responsible for coding baseband portion, realize signal draw-in and draw-off function Radio frequency Processing Unit, RF Processing Unit and other outside
If the circuit board with Memory linkage part composition.
Existing technology has the following problems: 1, cell phone mainboard is more fragile, when by extraneous shaking or impact, holds
It is easily damaged, to cause economic loss to user；2, meeting output heat when cell phone mainboard works, heat can be to mobile phone
Other interior electric elements damage, to cause economic loss to user.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of with damping and heat sinking function
Cell phone mainboard, have the characteristics that comprehensive damping and heat dissipation.
To achieve the above object, the utility model provides the following technical solutions: a kind of hand with damping and heat sinking function
Mainboard, including cell phone mainboard ontology, the position of cell phone mainboard ontology quadrangle are provided with mounting rack, the mounting rack and institute
It states cell phone mainboard ontology to be fixedly connected, screw runs through the front surface of the mounting rack, and is detachably connected with the mounting rack, sea
Silk floss pad is installed on the outer surface of the mounting rack, and is fixedly connected with the mounting rack.
It is described as a kind of optimal technical scheme of the utility model in order to achieve the effect that cell phone mainboard ontology radiates
The outer surface of cell phone mainboard ontology is equipped with cooling fin, and the cooling fin is fixedly connected with the cell phone mainboard ontology.
In order to buffer the vibration of front and rear sides, as a kind of optimal technical scheme of the utility model, the mobile phone
The position of this body front surface of mainboard is fixedly installed sponge column, and the heat-insulating cloth is contained in the inside of outer housing, and with it is described outer
Shell is fixedly connected, and the first spring is set to the rear surface of the outer housing, and second spring is set to the front surface of the outer housing, institute
State outer housing, first spring is fixedly connected with the second spring three, the height of the second spring and the sponge
The length of column is consistent.
In order to protect foam-rubber cushion and sponge column, as a kind of optimal technical scheme of the utility model, the foam-rubber cushion and
The outer surface of the sponge column is fixedly installed with heat-insulating cloth.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is provided with foam-rubber cushion at four angles of cell phone mainboard ontology, and foam-rubber cushion can will come from level side
To external force buffered, sponge column, the first spring and second spring can buffer the external force from front and back, to reach
The effect for having arrived omnibearing protection cell phone mainboard ontology saves the economy of user, extends the use of cell phone mainboard ontology
Service life.
2, the heat absorption of cell phone mainboard ontology output can be achieved the effect that heat dissipation by the utility model cooling fin, be protected
The electric elements in mobile phone are protected, heat-insulating cloth is mounted on the lateral wall of sponge column and foam-rubber cushion, reaches protection sponge column and sponge
The effect of pad.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cell phone mainboard of the utility model this body front surface structural schematic diagram；
Fig. 3 is the outer housing schematic diagram of internal structure of the utility model；
In figure: 1, cell phone mainboard ontology；2, foam-rubber cushion；3, screw；4, mounting rack；5, cooling fin；6, sponge column；7, shell
Body；8, heat-insulating cloth；9, the first spring；10, second spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Fig. 1-3 is please referred to, the utility model is the following technical schemes are provided: a kind of mobile phone master with damping and heat sinking function
Plate, including cell phone mainboard ontology 1, the position that 1 four jiaos of cell phone mainboard ontology are provided with mounting rack 4, mounting rack 4 and cell phone mainboard sheet
Body 1 is welded and fixed, and screw 3 runs through the front surface of mounting rack 4, and is detachably connected with mounting rack 4, and foam-rubber cushion 2 is installed on installation
The outer surface of frame 4, and with 4 bonding connection of mounting rack.
In the present embodiment, mounting rack 4 and cell phone mainboard ontology 1 are fixed together by welding.
Further, the outer surface of cell phone mainboard ontology 1 is equipped with cooling fin 5, and cooling fin 5 and cell phone mainboard ontology 1 are solid
Fixed connection.
In the present embodiment, cooling fin 5 and cell phone mainboard ontology 1 are fixed together by welding.
Further, the position of 1 front surface of cell phone mainboard ontology is fixedly installed sponge column 6.
In the present embodiment, sponge column 6 is fixed on cell phone mainboard ontology 1 by 3M glue.
Further, the outer surface of foam-rubber cushion 2 and sponge column 6 is fixedly installed with heat-insulating cloth 8.
In the present embodiment, heat-insulating cloth 8 and foam-rubber cushion 2 are fixed together by 3M glue, and heat-insulating cloth 8 and sponge column 6 pass through 3M
Glue is fixed together.
Further, heat-insulating cloth 8 is contained in the inside of outer housing 7, and is fixedly connected with outer housing 7, and the first spring 9 is set to
The rear surface of outer housing 7, second spring 10 are set to the front surface of outer housing 7, outer housing 7, the first spring 9 and second spring 10 3
Person is fixedly connected.
In the present embodiment, outer housing 7 is only installed on two surfaces up and down of heat-insulating cloth 8, and 7 hardness of outer housing is harder, can be with
The effect of support is played for the first spring 9 and second spring 10.
Further, the height of second spring 10 and the length of sponge column 6 are consistent.
In the present embodiment, because the height of second spring 10 and the length of sponge column 6 are consistent, so sponge column 6, first
Spring 9 and second spring 10 can achieve the effect that 1 damping of cell phone mainboard ontology.
In the present embodiment, the application need by the extensive utilization daily life of cell phone mainboard ontology 1 in known to
Technology, and it is not belonging to content to be protected needed for the application, the cell phone mainboard sheet disclosed in application number CN201420278871.5
It is had disclosed in body.
Cooling fin 5 is the Q30-15-30 for Shenzhen mayor Yu Feng Hardware Products Co., Ltd. production selected in the present embodiment
Type cooling fin 5；Heat-insulating cloth 8 is the heat-insulating cloth 8 for the Weisheng heat preservation source producer production selected.
The working principle and process for using of the utility model: the utility model is set 1 four jiaos of cell phone mainboard ontology of position
It is equipped with mounting rack 4, screw 3 runs through the front surface of mounting rack 4, and cell phone mainboard ontology 1 can be mounted on by mounting rack and screw 3
The inside of mobile phone, foam-rubber cushion 2 can buffer the external force from horizontal direction, sponge column 6, the first spring 9 and the second bullet
Spring 10 can buffer the external force from front and back, to achieve the effect that omnibearing protection cell phone mainboard ontology 1, save
It is solid by welding to extend the service life of cell phone mainboard ontology 1, cooling fin 5 and cell phone mainboard ontology 1 for the economy of user
It is scheduled on together, the heat absorption of 1 output of cell phone mainboard ontology can be reached the effect of the heat dissipation of cell phone mainboard ontology 1 by cooling fin 5
Fruit, heat-insulating cloth 8 are mounted on the lateral wall of sponge column 6 and foam-rubber cushion 2, achieve the effect that protect sponge column 6 and foam-rubber cushion 2.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of cell phone mainboard with damping and heat sinking function, including cell phone mainboard ontology (1), it is characterised in that: the hand
The position of mainboard ontology (1) quadrangle is provided with mounting rack (4), and the mounting rack (4) and the cell phone mainboard ontology (1) are fixed
Connection, screw (3) run through the front surface of the mounting rack (4), and are detachably connected with the mounting rack (4), foam-rubber cushion (2) peace
Outer surface loaded on the mounting rack (4), and be fixedly connected with the mounting rack (4).
2. a kind of cell phone mainboard with damping and heat sinking function according to claim 1, it is characterised in that: the mobile phone
The outer surface of mainboard ontology (1) is equipped with cooling fin (5), the cooling fin (5) and the fixed company of the cell phone mainboard ontology (1)
It connects.
3. a kind of cell phone mainboard with damping and heat sinking function according to claim 1, it is characterised in that: the mobile phone
The position of mainboard ontology (1) front surface is fixedly installed sponge column (6).
4. a kind of cell phone mainboard with damping and heat sinking function according to claim 3, it is characterised in that: the sponge
The outer surface of pad (2) and the sponge column (6) is fixedly installed with heat-insulating cloth (8).
5. a kind of cell phone mainboard with damping and heat sinking function according to claim 4, it is characterised in that: described heat-insulated
Cloth (8) is contained in the inside of outer housing (7), and is fixedly connected with the outer housing (7), and the first spring (9) is set to the shell
The rear surface of body (7), second spring (10) are set to the front surface of the outer housing (7), the outer housing (7), first bullet
Spring (9) is fixedly connected with the second spring (10) three.
6. a kind of cell phone mainboard with damping and heat sinking function according to claim 5, it is characterised in that: described second
The height of spring (10) and the length of the sponge column (6) are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920519926.XU CN209593501U (en) | 2019-04-16 | 2019-04-16 | A kind of cell phone mainboard with damping and heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920519926.XU CN209593501U (en) | 2019-04-16 | 2019-04-16 | A kind of cell phone mainboard with damping and heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209593501U true CN209593501U (en) | 2019-11-05 |
Family
ID=68346372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920519926.XU Expired - Fee Related CN209593501U (en) | 2019-04-16 | 2019-04-16 | A kind of cell phone mainboard with damping and heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209593501U (en) |
-
2019
- 2019-04-16 CN CN201920519926.XU patent/CN209593501U/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: 20191105 Termination date: 20210416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |