CN207410409U - A kind of cell-phone function key fixing bracket - Google Patents
A kind of cell-phone function key fixing bracket Download PDFInfo
- Publication number
- CN207410409U CN207410409U CN201721445197.5U CN201721445197U CN207410409U CN 207410409 U CN207410409 U CN 207410409U CN 201721445197 U CN201721445197 U CN 201721445197U CN 207410409 U CN207410409 U CN 207410409U
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- China
- Prior art keywords
- rack body
- protruding block
- screw hole
- function key
- cell
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Abstract
A kind of cell-phone function key fixing bracket, including elongated rack body, forward fold is extended with upper protruding block on the left of the upper end of the rack body, and the upper protruding block offers screw hole；Forward fold is extended with lower protruding block on the left of the lower end of the rack body, and the lower protruding block offers lower screw hole；Be provided on the right side of the upper end of the rack body for flexible PCB by slot position, open up in the middle part of the rack body there are two the location hole positioned when being pasted for flexible PCB, a diameter of 0.85~0.95 millimeter of the location hole.By setting the fixed design of upper screw hole and lower screw hole, make good fixing effect；And pass through and slot position, location hole be set, realize for flexible PCB by, positioning etc. miscellaneous functions, the space allowed in mobile phone be fully used, more compact structure, mobile phone can thinner smaller.
Description
Technical field
The utility model is related to Cellphone Accessories technical field more particularly to a kind of cell-phone function key fixing brackets.
Background technology
With the rapid development of smart mobile phone technology, smart mobile phone, which has tended to the directions such as smaller, thinner, to be developed, and is caused
Cellphone Accessories are also less and less, it is desirable that the precision higher of Cellphone Accessories.
Some smart mobile phones can set function key in side, for screen locking, the functions such as take pictures, wherein, function key usually needs
Fixing bracket is wanted to carry out auxiliary fixation.But existing cell-phone function key fixing bracket only has the function of to be fixed, it is impossible to effectively
Ground coordinates the installation of other components, and volume is larger, it is impossible to meet the high requirement of precision.
Utility model content
The purpose of this utility model is that a kind of good fixing effect is provided, has that other are auxiliary in view of the deficiencies of the prior art
The high cell-phone function key fixing bracket of assist energy, precision.
The purpose of this utility model is realized by following technical measures：
A kind of cell-phone function key fixing bracket, including elongated rack body, on the left of the upper end of the rack body
Forward fold is extended with upper protruding block, and the upper protruding block offers screw hole；Forward fold prolongs on the left of the lower end of the rack body
Stretching has lower protruding block, and the lower protruding block offers lower screw hole；It is provided on the right side of the upper end of the rack body and leads to for flexible PCB
The slot position crossed, opens up that there are two the location hole positioned when being pasted for flexible PCB, the positioning in the middle part of the rack body
A diameter of 0.85~0.95 millimeter of hole.
Wherein, the upper screw hole, the diameter of lower screw hole are 1.27~1.38 millimeters, and the length of the rack body is
22.12~22.28 millimeters, the upper protruding block, the bending angle of lower protruding block are 89.5~91.5 degree.
Wherein, the rack body is made of SUS304 stainless steels.
The utility model advantageous effect is：
By setting the fixed design of upper screw hole and lower screw hole, make good fixing effect；And pass through and slot position, location hole are set,
Realize for flexible PCB by, positioning etc. miscellaneous functions, the space allowed in mobile phone be fully used, more compact structure, hand
Machine can thinner smaller.Further, the utility model cell-phone function key fixing bracket, have it is small, precision is high, corrosion-resistant
The features such as.
Description of the drawings
Fig. 1 is the stereogram of the utility model.
Fig. 2 is the stereogram at another visual angle of the utility model.
Fig. 3 is the front view of the utility model.
Fig. 4 is the right view of Fig. 3.
Fig. 5 is the bottom view of Fig. 3.
Reference numeral：
11 --- upper protruding block, 12 --- upper screw hole, 21 --- lower protruding block, 22 --- lower screw hole,
Preferably, as shown in Figure 4 and Figure 5, upper screw hole (12), the diameter (b) of lower screw hole (22) are 1.27~1.38 millis
Rice, the length (L) of rack body is 22.12~22.28 millimeters, and upper protruding block (11), the bending angle (c) of lower protruding block (21) are
89.5~91.5 degree.It can be seen that the cell-phone function key fixing bracket of the utility model, size is very small, required precision is high, system
It makes very accurate.Wherein, rack body is made of SUS304 stainless steels, and SUS304 stainless steels have preferable corrosion resistance
The features such as, therefore, the utility model cell-phone function key fixing bracket has the characteristics that preferable corrosion-resistant.
Specifically, the cell-phone function key fixing bracket of the utility model, be by equipment (such as：Punching machine) punch forming.
When mounted, the cell-phone function key fixing bracket of the utility model, presses cell-phone function key, has to mobile phone function key solid well
It is set for using；Meanwhile slot position (3), location hole (4), it realizes for flexible PCB through miscellaneous functions such as, positioning, allows in mobile phone
Space is fully used, more compact structure, and mobile phone can thinner smaller.
In conclusion the cell-phone function key fixing bracket of the utility model, suitable for the smart mobile phones such as hammer, manufacturing technology
It is required that high, product size precision is high, very accurate, meets the theory of modern high technology development.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model rather than to this reality
With the limitation of novel protected scope, although being explained in detail with reference to preferred embodiment to the utility model, this field it is general
It is logical it will be appreciated by the skilled person that be modified or replaced equivalently to the technical solution of the utility model, belong to the utility model
Protection domain.3 --- slot position, 4 --- location hole.
Specific embodiment
It is right below in conjunction with the attached drawing of the utility model embodiment in order to which the technical solution of the utility model is described in detail
The technical solution of the utility model embodiment carries out clear, complete description.Obviously, described embodiment is the utility model
Part of the embodiment, instead of all the embodiments.Based on the embodiment of described the utility model, the common skill in this field
Art personnel all other embodiments obtained on the premise of without creative work belong to the model of the utility model protection
It encloses.
~5 are please referred to Fig.1, a kind of cell-phone function key fixing bracket of the utility model, including elongated stent master
Body.Forward fold is extended with upper protruding block (11) on the left of the upper end of rack body, and upper protruding block (11) offers screw hole (12)；Stent
Forward fold is extended with lower protruding block (21) on the left of the lower end of main body, and lower protruding block (21) offers lower screw hole (22)；In this way, by setting
Screw hole (12), lower screw hole (22) are put, makes the good fixing effect of cell-phone function key, is not also allowed even if receiving significant shock or impacting
Easily loosen.Be provided on the right side of the upper end of rack body for flexible PCB by slot position (3), offer in the middle part of rack body
Two location holes (4) positioned when being pasted for flexible PCB；Because there are many flexible PCBs, the utility model inside mobile phone
It by setting slot position (3), location hole (4), can realize for flexible PCB through miscellaneous functions such as, positioning, allow in mobile phone
Space is fully used, more compact structure, and mobile phone can thinner smaller.Wherein, as shown in figure 3, the diameter of location hole (4)
(a) it is 0.85~0.95 millimeter, it is very high for the required precision of manufacturing process, suitable for ultra-thin extra small smart mobile phone.
Claims (3)
1. a kind of cell-phone function key fixing bracket, including elongated rack body, it is characterised in that：The rack body
Forward fold is extended with upper protruding block on the left of upper end, and the upper protruding block offers screw hole；On the left of the lower end of the rack body to
Preceding bending is extended with lower protruding block, and the lower protruding block offers lower screw hole；It is provided on the right side of the upper end of the rack body for flexible
Circuit board by slot position, open up in the middle part of the rack body there are two the location hole positioned when being pasted for flexible PCB,
A diameter of 0.85~0.95 millimeter of the location hole.
2. cell-phone function key fixing bracket according to claim 1, it is characterised in that：The upper screw hole, lower screw hole it is straight
Footpath is 1.27~1.38 millimeters, the length of the rack body is 22.12~22.28 millimeters, the upper protruding block, lower protruding block
It is 89.5~91.5 degree to bend angle.
3. cell-phone function key fixing bracket according to claim 1 or 2, it is characterised in that：The rack body be by
SUS304 stainless steels are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445197.5U CN207410409U (en) | 2017-11-01 | 2017-11-01 | A kind of cell-phone function key fixing bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445197.5U CN207410409U (en) | 2017-11-01 | 2017-11-01 | A kind of cell-phone function key fixing bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207410409U true CN207410409U (en) | 2018-05-25 |
Family
ID=62317816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721445197.5U Active CN207410409U (en) | 2017-11-01 | 2017-11-01 | A kind of cell-phone function key fixing bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207410409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109257471A (en) * | 2018-11-20 | 2019-01-22 | 东莞市正品五金电子有限公司 | A kind of combined type gas-liquid-solid fixed rack of handset functionality component |
-
2017
- 2017-11-01 CN CN201721445197.5U patent/CN207410409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109257471A (en) * | 2018-11-20 | 2019-01-22 | 东莞市正品五金电子有限公司 | A kind of combined type gas-liquid-solid fixed rack of handset functionality component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 1st floor, No.78 SANHENG Road, Wentang brick kiln Industrial Zone, Dongcheng Street, Dongguan City, Guangdong Province Patentee after: Guangdong Zhengpin Intelligent Technology Co.,Ltd. Address before: 523000 1st floor, No.78 SANHENG Road, Wentang brick kiln Industrial Zone, Dongcheng Street, Dongguan City, Guangdong Province Patentee before: DONGGUAN ZHENGPIN HARDWARE ELECTRONIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |