CN207968616U - A kind of engineering machine hand-set lid - Google Patents
A kind of engineering machine hand-set lid Download PDFInfo
- Publication number
- CN207968616U CN207968616U CN201820142379.3U CN201820142379U CN207968616U CN 207968616 U CN207968616 U CN 207968616U CN 201820142379 U CN201820142379 U CN 201820142379U CN 207968616 U CN207968616 U CN 207968616U
- Authority
- CN
- China
- Prior art keywords
- cover board
- plate part
- top surface
- protection block
- edge
- 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
Abstract
The utility model is related to a kind of engineering machine hand-set lids, it includes cover board, edge-protected piece and central protection block, wherein, the cover board has top surface, bottom surface and lateral surface, this edge-protected piece is arranged in the top surface both sides of the cover board, this edge-protected piece includes plate part and side wrap part, the plate part is fitted on the top surface of the cover board, it is embedded with reinforced wire in the plate part, the side wrap part is fitted on the lateral surface of the cover board, the center protection block is sticked in the middle position of the top surface of the cover board, the height of the center protection block distance from top top surface is more than the height of the plate part distance from top top surface.
Description
Technical field
The utility model is related to a kind of hand-set lids, and particularly relating to a kind of be assemblied on engineering mobile phone can prevent brokenly
Broken hand-set lid.
Background technology
It is well known that with the development of smart mobile phone technology, present smart mobile phone it is very universal be used in people
Life in, in order to promote the present smart mobile phone of use feeling mostly based on large screen touch control mobile phone, this kind of mobile phone
Maximum feature be exactly that screen size is larger, the advantages of large-screen mobile phone, is to greatly promote the use feeling of user, but
It is the disadvantage is that screen is very easy to be broken into pieces, the cost that screen once breaks its repair and replacement into pieces is quite high, particularly with work
Especially true for journey machine mobile phone, the use environment of engineering machine mobile phone is generally all more complicated, by external force collision or falls
The risk fallen is higher, so the hand-set lid of engineering machine mobile phone is often damaged, and this is lacked for the main of traditional technology
Point.
Utility model content
The utility model provides a kind of engineering machine hand-set lid comprising cover board, edge-protected piece and center protection
Block, by edge-protected piece and central protection block can cover sheet, will not be easily when so that cover board is received outer force effect
It is broken, and this is the main purpose for the utility model.
Technical solution used by the utility model is：A kind of engineering machine hand-set lid comprising cover board, edge-protected
Block and central protection block, wherein there is the cover board top surface, bottom surface and lateral surface, the outside face ring to be located at four table of cover board,
The lateral surface is connected between the top surface and the bottom surface, this edge-protected piece is arranged at the top surface both sides of the cover board, the edge
Protection block includes plate part and side wrap part, which is connected to the plate part side, the tablet
Part is fitted on the top surface of the cover board, is embedded with reinforced wire in the plate part, which is staggered in the tablet
A reinforcing mat is formed in part, which is fitted on the lateral surface of the cover board.
The center protection block is sticked in the middle position of the top surface of the cover board, the center protection block distance from top top surface
Height be more than the plate part distance from top top surface height, that is to say, that the height of the center protection block more than this put down
The thickness of plate part.
The center protection block includes pedestal and top cap, which is fixed at the top of the pedestal, in specific implementation
When, pedestal top is provided with holding tank, which is fixed in the holding tank, when specific implementation, should add
Strong silk is tinsel, and the plate part, the side wrap part and the pedestal are made of silica gel, and the top cap is by metal material
It is made.
The beneficial effects of the utility model are：The utility model when in use, falls and frangible in case of mobile phone
Screen downward when, due to the center protection block distance from top top surface height be more than the plate part at the top of away from
Height from the top surface, so, the top cap of the center protection block necessarily contacts bottom surface first, is alleviated by the center protection block
It is broken to avoid cover board to fall active force, at the same time, can also alleviate hitting in side direction simultaneously by this edge-protected piece
Power is hit, to have the function that cover sheet prevents its stress broken.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Specific implementation mode
As shown in Fig. 1 to 2, a kind of engineering machine hand-set lid comprising cover board 10, edge-protected piece 20 and center are protected
Protecting block 30, wherein the cover board 10 has top surface 11, bottom surface 12 and lateral surface 13.
13 ring of lateral surface is located at 10 4 table of cover board, which is connected between the top surface 11 and the bottom surface 12.
This edge-protected piece 20 is arranged in 11 both sides of top surface of the cover board 10, this edge-protected piece 20 includes plate part
21 and side wrap part 22, which is connected to 21 side of plate part, the plate part 21 fitting
On the top surface 11 of the cover board 10, it is embedded with reinforced wire 211 in the plate part 21, which is staggered at this
A reinforcing mat is formed in plate part 21, which is fitted on the lateral surface 13 of the cover board 10.
The center protection block 30 is sticked in the middle position of the top surface 11 of the cover board 10,30 top of the center protection block away from
Height from the top surface 11 is more than the height of 21 distance from top of the plate part top surface 11, that is to say, that the center protection block
30 height is more than the thickness of the plate part 21.
The center protection block 30 includes pedestal 31 and top cap 32, which is fixed at 31 top of pedestal.
When specific implementation, which is provided with holding tank 311, which is fixed at the receiving
In slot 311.
When specific implementation, which is tinsel.
The plate part 21, the side wrap part 22 and the pedestal 31 are made of silica gel.
The top cap 32 is made of metal material.
The utility model when in use, fall in case of mobile phone and frangible screen downward when, by
Height in 30 distance from top of the center protection block top surface 11 is more than the height of 21 distance from top of the plate part top surface 11,
So the top cap 32 of the center protection block 30 is inevitable to contact bottom surface first, effect is fallen by the center protection block 30 alleviation
Power is broken to avoid cover board, at the same time, the impact force that can be also alleviated simultaneously in side direction by this edge-protected piece 20, with
Have the function that cover sheet prevents its stress broken.
Claims (2)
1. a kind of engineering machine hand-set lid, it is characterised in that：Including cover board, edge-protected piece and central protection block, wherein
There is the cover board top surface, bottom surface and lateral surface, the outside face ring to be located at the cover board surrounding, the lateral surface be connected to the top surface and
Between the bottom surface, this edge-protected piece is arranged in the top surface both sides of the cover board, this edge-protected piece include plate part and
Side wrap part, the side wrap part are connected to the plate part side, which is fitted in the top of the cover board
On face, it is embedded with reinforced wire in the plate part, which, which is staggered in the plate part, forms a reinforcing mat, the side
Face wrapping portion is fitted on the lateral surface of the cover board,
The center protection block is sticked in the middle position of the top surface of the cover board, the height of the center protection block distance from top top surface
Degree is more than the height of the plate part distance from top top surface, which includes pedestal and top cap, which fixes
It is arranged at the top of the pedestal,
The reinforced wire is tinsel, and the plate part, the side wrap part and the pedestal be made of silica gel, the top cap by
Metal material is made.
2. a kind of engineering machine hand-set lid as described in claim 1, it is characterised in that：It is provided with receiving at the top of the pedestal
Slot, the top cap are fixed in the holding tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820142379.3U CN207968616U (en) | 2018-01-29 | 2018-01-29 | A kind of engineering machine hand-set lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820142379.3U CN207968616U (en) | 2018-01-29 | 2018-01-29 | A kind of engineering machine hand-set lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207968616U true CN207968616U (en) | 2018-10-12 |
Family
ID=63735537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820142379.3U Expired - Fee Related CN207968616U (en) | 2018-01-29 | 2018-01-29 | A kind of engineering machine hand-set lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207968616U (en) |
-
2018
- 2018-01-29 CN CN201820142379.3U patent/CN207968616U/en not_active Expired - Fee Related
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Second Floor, Building B, Lixin 2, Liguang Industrial Zone, Guanlan Street, Longhua New District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Meijian Optical Technology Co.,Ltd. Address before: 518000 Second Floor, Building B, Lixin 2, Liguang Industrial Zone, Guanlan Street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN YUANHONG OPTOELECTRONICS TECHNOLOGY CO.,LTD. |
|
| 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: 20181012 Termination date: 20220129 |