CN209283271U - A kind of precision heat radiating type communication mainboard - Google Patents
A kind of precision heat radiating type communication mainboard Download PDFInfo
- Publication number
- CN209283271U CN209283271U CN201821912346.9U CN201821912346U CN209283271U CN 209283271 U CN209283271 U CN 209283271U CN 201821912346 U CN201821912346 U CN 201821912346U CN 209283271 U CN209283271 U CN 209283271U
- Authority
- CN
- China
- Prior art keywords
- cover
- mainboard
- mobile phone
- elastic sheet
- sheet metal
- 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
Links
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of accurate heat radiating types to communicate mainboard, including handset shell and cell phone mainboard, it is welded and fixed on bottom surface inside the handset shell and a piece of above radiating fin leaf is installed, cell phone mainboard is set to a piece of above radiating fin leaf upper end, strip shape gob there are two being set on the bottom surface of handset shell, a cover is fixedly mounted outside strip shape gob, a fixed plate is fixedly mounted by glue on bottom surface inside cover, one elastic sheet metal of installation is welded and fixed on two sides inside strip shape gob, elastic sheet metal one end offsets with the surface of fixed plate.The utility model structure is simple, cover can be all pressed into during holding mobile phone and putting down mobile phone, so as to which the gas in cover is squeezed into interior of mobile phone, until the air hole by the hot gas of interior of mobile phone along mobile phone itself is discharged, greatly increase heat dissipation effect, it can effectively play buffering and anti-skidding effect by cover, increase safety.
Description
Technical field
The utility model relates to a kind of accurate heat radiating types to communicate mainboard.
Background technique
With the development of scientific and technological level, requirement of the user to intelligent communication equipment be also it is higher and higher, appearance wants thin, chip
Processing speed is fast, and cruising ability is eager to excel, and the development of this three aspect can all bring the same problem, and mobile phone is got in application process
Come it is hotter, at present mobile phone generate heat can not be directly discharged from mobile phone, generally can only by way of natural heat dissipation into
Row is thermally conductive, to make, heat dissipation effect is low, influences the normal use of mobile phone, and present mobile phone back do not have it is anti-skidding and buffering
Effect, so that mobile phone, after being placed on desktop, once what is put is overweight, the back side of mobile phone can directly impinge upon desktop
On, it is be easy to cause the damage of mobile phone, and the smooth back side be easy to cause mobile phone to slide from desktop, causes the damage of mobile phone.
Summary of the invention
It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, in hand-held mobile phone and
It can be all pressed into cover during putting down mobile phone, so as to which the gas in cover is squeezed into interior of mobile phone, until will be in mobile phone
The hot gas in portion is discharged along the air hole of mobile phone itself, greatly increases heat dissipation effect, can effectively be played by cover
Buffering and anti-skidding effect increase the accurate heat radiating type communication mainboard of safety.
The utility model is achieved through the following technical solutions: a kind of precision heat radiating type communication mainboard, including mobile phone
Shell and cell phone mainboard are welded and fixed on the bottom surface inside the handset shell and install a piece of above radiating fin leaf, radiating fin
The channel that an air feed passes through is respectively formed between leaf, cell phone mainboard is set to a piece of above radiating fin leaf upper end, cell phone mainboard
Bottom surface and the surface of radiating fin leaf offset, and a fixing bolt, the equal spiral shell in fixing bolt lower end are equipped on four angles of cell phone mainboard
Line is connected on the bottom surface of handset shell, is set on the bottom surface of handset shell there are two strip shape gob, passes through strength outside strip shape gob
A cover for covering strip shape gob is fixedly mounted in glue, and a fixed plate, bar shaped is fixedly mounted by glue on the bottom surface inside cover
One elastic sheet metal of installation, the inclined structure setting of elastic sheet metal, elasticity gold are welded and fixed on two sides inside mouthful
Belong to piece one end to offset with the surface of fixed plate, fixed plate is ejected outward by the elastic sheet metal.
Cover is made of silica gel material as a preferred technical solution, is coated on the surface of cover identical as handset shell
The pigment of color.
A gap is equipped between elastic sheet metal and elastic sheet metal as a preferred technical solution,.
The non-slip groove of one or more is equipped on the bottom surface of cover as a preferred technical solution,.
The elastic force of four elastic sheet metals is less than the weight of mobile phone itself as a preferred technical solution,.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, in hand-held mobile phone and put down hand
Cover can be all pressed into during machine, so as to which the gas in cover is squeezed into interior of mobile phone, until by the heat of interior of mobile phone
Gas along mobile phone itself air hole be discharged, greatly increase heat dissipation effect, by cover can effectively play buffering and
Anti-skidding effect, increases safety.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial sectional view in Fig. 1 at A-A.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As depicted in figs. 1 and 2, a kind of accurate heat radiating type of the utility model communicates mainboard, including handset shell 1 and mobile phone
Mainboard 5 is welded and fixed on the bottom surface inside the handset shell 1 and installs a piece of above radiating fin leaf 6, between radiating fin leaf 6
It is respectively formed the channel that an air feed passes through, cell phone mainboard 5 is set to a piece of above 6 upper end of radiating fin leaf, the bottom surface of cell phone mainboard 5
It offsets with the surface of radiating fin leaf 6, a fixing bolt, the equal screw thread in fixing bolt lower end is equipped on four angles of cell phone mainboard 5
It is connected on the bottom surface of handset shell 1, is set on the bottom surface of handset shell 1 there are two strip shape gob 3, by strong outside strip shape gob 3
A cover 2 for covering strip shape gob 3 is fixedly mounted in power glue, and a fixed plate is fixedly mounted by glue on the bottom surface inside cover 2
7, one elastic sheet metal 4 of installation is welded and fixed on the two sides inside strip shape gob 3, the inclined structure of elastic sheet metal 4 is set
It sets, surface of 4 one end of elastic sheet metal with fixed plate 7 offsets, and fixed plate 7 is ejected outward by the elastic sheet metal 4.
In the present embodiment, cover 2 is made of silica gel material, is coated on the surface of cover 2 and 1 same color of handset shell
Pigment effectively covers strip shape gob, avoids the case where seeing interior of mobile phone.
In the present embodiment, a gap is equipped between elastic sheet metal 4 and elastic sheet metal 4, so that elastic sheet metal has
There is the space inwardly squeezed, avoids and collide between two panels elastic sheet metal.
In the present embodiment, it is equipped with the non-slip groove of one or more on the bottom surface of cover 2, increases rubbing between desktop
It wipes, avoids and slid from desktop.
In the present embodiment, the elastic force of four elastic sheet metals 4 is less than the weight of mobile phone itself, so that mobile phone is placed on desktop
After upper, cover can be flattened, elastic sheet metal can be pressed into strip shape gob by the weight of mobile phone itself.
Working principle: in hand-held mobile phone, finger can be pressed into cover, so that cover is crushed, the gas energy inside cover
Interior of mobile phone is squeezed into along strip shape gob, and by the channel between radiating fin leaf, until be discharged from the air hole of mobile phone itself,
Since radiating fin leaf is installed on mainboard lower end, so that radiating fin leaf can quickly absorb the heat of mainboard, and gas is logical
Effectively the heat on radiating fin leaf can be taken away during crossing radiating fin leaf, until the external world is discharged to, to effectively reduce
The heat of interior of mobile phone, after hand is decontroled from cover, release that by elastic sheet metal can effectively by cover again makes
Negative pressure is generated inside cover, to enable extraneous air in air hole sucking cover again, the air of sucking also can
By radiating fin leaf, cover can also be flattened so as to radiating to mobile phone again when mobile phone is placed on the table,
To which also internal heat can be taken out of.
Wherein, the direct shock with desktop can be avoided effectively by buffer function by cover and elastic sheet metal, and
Anti-skidding effect can be effectively played by the non-slip groove of cover and cover bottom surface.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, in hand-held mobile phone and put down hand
Cover can be all pressed into during machine, so as to which the gas in cover is squeezed into interior of mobile phone, until by the heat of interior of mobile phone
Gas along mobile phone itself air hole be discharged, greatly increase heat dissipation effect, by cover can effectively play buffering and
Anti-skidding effect, increases safety.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of precision heat radiating type communicates mainboard, it is characterised in that: including handset shell and cell phone mainboard, in the handset shell
It is welded and fixed on the bottom surface in portion and a piece of above radiating fin leaf is installed, be respectively formed the channel that an air feed passes through between radiating fin leaf,
Cell phone mainboard is set to a piece of above radiating fin leaf upper end, and the bottom surface of cell phone mainboard and the surface of radiating fin leaf offset, mobile phone
It is equipped with a fixing bolt on four angles of mainboard, fixing bolt lower end is threadedly connected on the bottom surface of handset shell, mobile phone
It is set on the bottom surface of shell there are two strip shape gob, covers the cover of strip shape gob outside strip shape gob by seccotine fixed installation one,
A fixed plate is fixedly mounted by glue on bottom surface inside cover, installation is welded and fixed on the two sides inside strip shape gob
One elastic sheet metal, the inclined structure setting of elastic sheet metal, elastic sheet metal one end offset with the surface of fixed plate, Gu
Fixed board is ejected outward by the elastic sheet metal.
2. precision heat radiating type according to claim 1 communicates mainboard, it is characterised in that: cover is made of silica gel material, cover
The pigment with handset shell same color is coated on the surface of body.
3. precision heat radiating type according to claim 1 communicates mainboard, it is characterised in that: elastic sheet metal and elastic sheet metal
Between be equipped with a gap.
4. precision heat radiating type according to claim 1 communicates mainboard, it is characterised in that: be equipped with one on the bottom surface of cover
Above non-slip groove.
5. precision heat radiating type according to claim 1 communicates mainboard, it is characterised in that: the elastic force of four elastic sheet metals is small
In the weight of mobile phone itself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821912346.9U CN209283271U (en) | 2018-11-20 | 2018-11-20 | A kind of precision heat radiating type communication mainboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821912346.9U CN209283271U (en) | 2018-11-20 | 2018-11-20 | A kind of precision heat radiating type communication mainboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209283271U true CN209283271U (en) | 2019-08-20 |
Family
ID=67601833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821912346.9U Expired - Fee Related CN209283271U (en) | 2018-11-20 | 2018-11-20 | A kind of precision heat radiating type communication mainboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209283271U (en) |
-
2018
- 2018-11-20 CN CN201821912346.9U patent/CN209283271U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203968187U (en) | Mobile phone or protective case for panel computer | |
| CN209283271U (en) | A kind of precision heat radiating type communication mainboard | |
| CN206193613U (en) | Multi -functional wind scooper of server | |
| CN209633862U (en) | A kind of high-performance ball press | |
| CN105244196B (en) | A kind of contact arm structure | |
| CN207753750U (en) | A kind of novel comprehensive screen mobile phone | |
| CN205004194U (en) | Touch arm structure | |
| CN207150685U (en) | A kind of new radiating cell phone rear cover with antenna | |
| CN207117714U (en) | A kind of new radiating cell phone rear cover with antenna | |
| CN203167490U (en) | PCB board fixing structure | |
| CN208636755U (en) | A kind of fan-free low-power consumption tablet computer | |
| CN202546181U (en) | Desktop type and wall mounting type combined support apparatus for terminal device | |
| CN205847347U (en) | A kind of signal strengthens mobile phone shell | |
| CN208469029U (en) | A kind of pressing mold for 2.5D protective film | |
| CN208172650U (en) | A kind of tablet computer having die casting shell | |
| CN207794781U (en) | A kind of municipal administration Landscape Construction protective device | |
| CN203054726U (en) | Notebook computer matched keyboard | |
| CN108817229A (en) | A kind of the laptop plate shell and precision die of heat dissipation structure | |
| CN207339941U (en) | A kind of mobile phone of high heat dissipation double antenna | |
| CN207488939U (en) | A kind of novel computer radiator | |
| CN220937122U (en) | Portable nail lamp | |
| CN213024142U (en) | Tablet computer convenient to radiate | |
| CN215897941U (en) | Portable bluetooth sound | |
| CN206559419U (en) | The attachment structure and mobile terminal of lid and mainboard lower cover on a kind of mainboard | |
| CN207184563U (en) | A kind of mounting structure and mobile terminal of fingerprint recognition module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20191120 |