CN209543311U - A kind of outdoor use touch screen protective device - Google Patents
A kind of outdoor use touch screen protective device Download PDFInfo
- Publication number
- CN209543311U CN209543311U CN201920104683.3U CN201920104683U CN209543311U CN 209543311 U CN209543311 U CN 209543311U CN 201920104683 U CN201920104683 U CN 201920104683U CN 209543311 U CN209543311 U CN 209543311U
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- CN
- China
- Prior art keywords
- touch screen
- protection board
- chamber
- block
- groove
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Abstract
The utility model discloses a kind of outdoor use touch screen protective devices, including protecting shell, the centre of groove is fixedly connected with touch screen, shell is protected to offer chamber in the upper end of groove, chamber groove, the teeth block of two lines is fixedly connected in chamber and groove, gear is rotatablely connected by connecting rod on one symmetrical side of protection board, fixation is inlaid with permanent magnets among the top of chamber, fixation inlays cored piece among the top of protection board, the positive side wall lower ends of protection board are fixedly connected with push-and-pull block, protection board is fixedly connected with foam-rubber cushion on the side wall far from push-and-pull block.The utility model, which can be realized, stores the protection board on touch screen, also facilitates the foam-rubber cushion on touch screen to carry out the outer surface of wiping touch screen, therefore ensure that the sensitivity of touch screen, to guarantee the service efficiency of touch screen；By chamber, facilitate and protection board is accommodated in chamber, therefore will not influence the use of touch screen.
Description
Technical field
The utility model relates to touch screen protection technology field more particularly to a kind of outdoor use touch screen protective devices.
Background technique
Touch screen is also known as " touch screen ", " touch panel ", is a kind of induction type liquid of the input signals such as receivable contact
Crystal device, when contacting the graphic button on screen, the haptic feedback system on screen can be according to the journey of preprogramming
Formula drives various connection devices, is substituted for mechanical push button panel, and produces by liquid crystal display picture lively
Visual and sound effects.
With the development of economy, social progress, outdoor equipment also constantly increase, and most outdoor equipments are all made of touching
Screen is touched, wherein touch screen just has surface or exposing to the weather that dust is adsorbed on touch screen after outdoor application for a period of time
Touch screen is damaged, therefore existing outdoor touch screen is equipped with protective device, but existing touch screen protection device
Majority is flip structure, and flip structure is not easy to store, and also inconvenience wipes touch screen, therefore influences touch screen
Sensitivity, in consideration of it, the utility model provides a kind of outdoor use touch screen protective device.
Utility model content
Purpose of the utility model is to solve that in the prior art cannot wipe the surface of touch screen, influence to touch
The disadvantages of touching the sensitivity of screen, protection board can't be stored, and a kind of outdoor use touch screen protective device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The lower end of a kind of outdoor use touch screen protective device, including protection shell, the protection shell opens up fluted, institute
The centre for stating groove is fixedly connected with touch screen, and the protection shell offers chamber, the chamber in the upper end of groove
Groove is fixedly connected to the teeth block of two lines in the chamber and groove, is connected with protection board in the chamber, described
Gear, the gear engaging tooth block teeth, the top of the chamber are rotatablely connected by connecting rod on one symmetrical side of protection board
Intermediate fix in end is inlaid with permanent magnets, and fixed among the top of the protection board to inlay cored piece, the iron core block attracts forever
Magnetic patch, the positive side wall lower ends of the protection board are fixedly connected with push-and-pull block, and the protection board is solid on the side wall far from push-and-pull block
Surely it is connected with foam-rubber cushion, wherein foam-rubber cushion squeezes the outer surface of contact touch screen.
Preferably, the number of the gear is four, and four gears are symmetrically distributed on a symmetrical side of protection board.
Preferably, the indoor two lines teeth block of the chamber is connected with two lines teeth block in groove respectively, and
The linear teeth block teeth being connected are on the same line.
Preferably, the shape, size of the foam-rubber cushion are mutually matched with the shape of touch screen, size.
Preferably, the push-and-pull block seamless connection is among the bottom side of the wall of protection board.
Preferably, the touch screen is identical with the shape of protection board, and the size of protection board is greater than the size of touch screen.
The utility model proposes a kind of outdoor use touch screen protective device, beneficial effect is: the utility model structure
It is ingenious in design, it is easy to operate, can be realized and the protection board on touch screen is stored, also facilitate foam-rubber cushion on touch screen into
The outer surface of row wiping touch screen, therefore ensure that the sensitivity of touch screen, to guarantee the service efficiency of touch screen.
By chamber, facilitate and protection board is accommodated in chamber, therefore will not influence the use of touch screen, is nibbled using gear
Teeth block is closed, movement of the gear on teeth block is facilitated, and then guarantees that protection board will not deviate when moving, also ensures sponge
Pad can wipe the outer surface of touch screen, to guarantee the sensitivity of touch screen.
By permanent magnets and iron core block, protection board is facilitated to be capable of fixing on the top of chamber, and then touch screen convenient to use.
Touch screen when in use, first pushes and pushes and pulls block, and the gear engaging tooth block teeth on protection board, moves up, at this time
Foam-rubber cushion wipes the outer surface of touch screen, until permanent magnets attract iron core block, i.e., usable touch screen, when without using touch screen
When, pull push-and-pull block to move down until the gear engaging tooth block teeth on protection board, outside the touch screen of foam-rubber cushion wiping at this time
Surface, until protection board squeezes the lower end of contact groove, protection of the realization to touch screen.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model.
Fig. 2 is the schematic cross-sectional view of the utility model.
Fig. 3 is the side structure schematic view of the utility model side.
Fig. 4 is enlarged structure schematic diagram at the utility model A.
Fig. 5 is enlarged structure schematic diagram at the utility model B.
Fig. 6 is the positive structure diagram of the utility model protection board.
In figure: 1- protects shell, 2- groove, 3- protection board, 30- push-and-pull block, 31- connecting rod, 32- gear, 33- sponge
Pad, 34- iron core block, 4- touch screen, 5- teeth block, 6- chamber, 60- permanent magnets.
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.
Referring to Fig.1-6, a kind of outdoor use touch screen protective device, including protection shell 1, the lower end of protection shell 1 open up
Fluted 2, the centre of groove 2 is fixedly connected with touch screen 4, and shell 1 is protected to offer chamber 6, chamber 6 in the upper end of groove 2
The teeth block 5 of two lines, the two lines teeth block in chamber 6 are fixedly connected in communication groove 2, chamber 6 and groove 2
5 are connected with two lines teeth block 5 in groove 2 respectively, and the linear teeth block teeth 5 being connected are on the same line.
It is connected with protection board 3 in chamber 6, gear is rotatablely connected by connecting rod 31 on a symmetrical side of protection board 3
32,32 engaging tooth block teeth 5 of gear, the number of gear 32 is four, and four gears 32 are symmetrically distributed in the one symmetrical of protection board 3
On side wall, using 32 engaging tooth block teeth 5 of gear, facilitate movement of the gear 32 on teeth block 5, and then guarantee that protection board 3 is moving
It will not be deviated when dynamic, also ensure that foam-rubber cushion 33 can wipe the outer surface of touch screen 4, to guarantee the sensitivity of touch screen 4.
Fixation is inlaid with permanent magnets 60 among the top of chamber 6, by chamber 6, facilitates and protection board 3 is accommodated in chamber 6
It is interior, therefore will not influence the use of touch screen 4, fixed among the top of protection board 3 to inlay cored piece 34, iron core block attracts forever
Magnetic patch 60, the positive side wall lower ends of protection board 3 are fixedly connected with push-and-pull block 30 and facilitate protection by permanent magnets 60 and iron core block 34
Plate 3 is capable of fixing on the top of chamber 6, and then touch screen 4 convenient to use, and the push-and-pull seamless connection of block 30 is in the lower end of protection board 3
Among side wall, protection board 3 is fixedly connected with foam-rubber cushion 33 on the side wall far from push-and-pull block 30, and wherein foam-rubber cushion 33 squeezes contact
The outer surface of touch screen 4, shape, the size of foam-rubber cushion 33 are mutually matched with the shape of touch screen 4, size, touch screen 4 and guarantor
The shape of backplate 3 is identical, and the size of protection board 3 is greater than the size of touch screen 4.
The utility model smart structural design, it is easy to operate, it can be realized and the protection board 3 on touch screen 4 is stored,
Also facilitate the foam-rubber cushion 33 on touch screen 4 to carry out the outer surface of wiping touch screen 4, therefore ensure that the sensitivity of touch screen 4, with
Guarantee the service efficiency of touch screen 4.
Working principle: touch screen 4 when in use, first pushes and pushes and pulls block 30, and the 32 engaging tooth block teeth of gear on protection board 3
5, it moves up, foam-rubber cushion 33 wipes the outer surface of touch screen 4 at this time, until the attraction iron core block 34 of permanent magnets 60, that is, can be used
Touch screen 4 pulls push-and-pull block 30, until the 32 engaging tooth block teeth 5 of gear on protection board 3, downwards when not using touch screen 4
Mobile, foam-rubber cushion 33 wipes the outer surface of touch screen 4 at this time, and until protection board 3 squeezes the lower end of contact groove 2, realization is to touching
Touch the protection of screen 4.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of outdoor use touch screen protective device, including protection shell (1), it is characterised in that: under the protection shell (1)
End opens up fluted (2), and the centre of the groove (2) is fixedly connected with touch screen (4), and the protection shell (1) is in groove (2)
Upper end offer chamber (6), chamber (6) communication groove (2) is fixedly connected in the chamber (6) and groove (2)
The teeth block (5) of two lines, the chamber (6) is interior to be connected with protection board (3), on a symmetrical side of the protection board (3)
Pass through connecting rod (31) rotation connection gear (32), gear (32) the engaging tooth block teeth (5), the top of the chamber (6)
Centre fixation is inlaid with permanent magnets (60), and cored piece (34), the iron core are inlayed in fixation among the top of the protection board (3)
Block attracts permanent magnets (60), and the positive side wall lower ends of the protection board (3) are fixedly connected with push-and-pull block (30), the protection board (3)
Foam-rubber cushion (33) are fixedly connected on the side wall far from push-and-pull block (30), wherein foam-rubber cushion (33) squeezes contact touch screen (4)
Outer surface.
2. a kind of outdoor use touch screen protective device according to claim 1, it is characterised in that: the number of the gear (32)
Mesh is four, and four gears (32) are symmetrically distributed on a symmetrical side of protection board (3).
3. a kind of outdoor use touch screen protective device according to claim 1, it is characterised in that: in the chamber (6)
The linear teeth block teeth that two lines teeth block (5) is connected with the interior two lines teeth block (5) of groove (2) respectively, and is connected
(5) on the same line.
4. a kind of outdoor use touch screen protective device according to claim 1, it is characterised in that: the foam-rubber cushion (33)
Shape, the size of shape, size with touch screen (4) are mutually matched.
5. a kind of outdoor use touch screen protective device according to claim 1, it is characterised in that: push-and-pull block (30) nothing
Seam is connected among the bottom side of the wall of protection board (3).
6. a kind of outdoor use touch screen protective device according to claim 1, it is characterised in that: the touch screen (4) and
The shape of protection board (3) is identical, and the size of protection board (3) is greater than the size of touch screen (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104683.3U CN209543311U (en) | 2019-01-22 | 2019-01-22 | A kind of outdoor use touch screen protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104683.3U CN209543311U (en) | 2019-01-22 | 2019-01-22 | A kind of outdoor use touch screen protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543311U true CN209543311U (en) | 2019-10-25 |
Family
ID=68270887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920104683.3U Expired - Fee Related CN209543311U (en) | 2019-01-22 | 2019-01-22 | A kind of outdoor use touch screen protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209543311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114489248A (en) * | 2022-01-05 | 2022-05-13 | 北泰显示技术(赣州)有限公司 | Medical capacitive touch screen shell structure that shocks resistance |
| WO2024060069A1 (en) * | 2022-09-21 | 2024-03-28 | 嘉兴量创科技有限公司 | Protective structure and digital television measuring instrument |
-
2019
- 2019-01-22 CN CN201920104683.3U patent/CN209543311U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114489248A (en) * | 2022-01-05 | 2022-05-13 | 北泰显示技术(赣州)有限公司 | Medical capacitive touch screen shell structure that shocks resistance |
| CN114489248B (en) * | 2022-01-05 | 2024-04-12 | 北泰显示技术(赣州)有限公司 | Medical capacitive touch screen anti-impact shell structure |
| WO2024060069A1 (en) * | 2022-09-21 | 2024-03-28 | 嘉兴量创科技有限公司 | Protective structure and digital television measuring instrument |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20210122 |