CN209486554U - A kind of touch screen portion protective device of laptop - Google Patents
A kind of touch screen portion protective device of laptop Download PDFInfo
- Publication number
- CN209486554U CN209486554U CN201920469114.9U CN201920469114U CN209486554U CN 209486554 U CN209486554 U CN 209486554U CN 201920469114 U CN201920469114 U CN 201920469114U CN 209486554 U CN209486554 U CN 209486554U
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- China
- Prior art keywords
- fixedly connected
- touch screen
- limiter
- fixed bin
- spring
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Abstract
The utility model discloses a kind of touch screen portion protective devices of laptop, are related to computer peripheral equipment technical field.Including display screen, the two sides of display screen are respectively equipped with winding box and fixed bin, the protective film positioned at display screen front is equipped between winding box and fixed bin, winding box and fixed bin pass through insulation displacement connector and are fixedly connected with display screen, the top and bottom of winding box inner wall are connected with left rotary shaft by bearing, wind spring is fixedly connected in left rotary shaft, one end of wind spring is fixedly connected with left rotary shaft, the other end of wind spring is fixedly connected with protective film, protective film is fixedly connected with the spacing head in fixed bin far from one end of wind spring, the both ends of spacing head are fixedly connected with boss.By the way that protective film is arranged, after laptop box cover, to protective layer is formed between touch screen and keyboard, convenient for protection touch screen, keyboard is avoided to cause to damage to touch screen, improve device to the protecting effect of touch screen.
Description
Technical field
The utility model relates to computer peripheral equipment technical field, the touch screen portion of specially a kind of laptop protects dress
It sets.
Background technique
Touch screen is a kind of induction type liquid crystal display device of the input signals such as receivable contact, when contacting on screen
When graphic button, the haptic feedback system on screen can drive various connection devices according to the formula of preprogramming, can be used to take
For mechanical push button panel, and lively visual and sound effects are produced by liquid crystal display picture.
Touch screen on laptop is due to the presence of keyboard, and Chang Huiyu keypad contact generates abrasion after box cover,
And conventional keys plate mat protection effect is undesirable easy to be lost, for this purpose, proposing that a kind of touch screen portion protective device of laptop comes
It solves the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of touch screen portion protective device of laptop,
Having and is easily installed disassembly protective film, the advantages that protective film protection effect is good, solves touch screen and keypad contact generates abrasion, and
The undesirable problem easy to be lost of conventional keys plate mat protection effect.
(2) technical solution
It is easily installed disassembly protective film for realization is above-mentioned, the good purpose of protective film protection effect, the utility model offer is such as
Lower technical solution: a kind of touch screen portion protective device of laptop, including display screen, the two sides of the display screen are set respectively
There are winding box and fixed bin, the protective film positioned at display screen front, the receipts are equipped between the winding box and fixed bin
Volume box and fixed bin pass through insulation displacement connector and are fixedly connected with display screen, and the top and bottom of the winding box inner wall pass through bearing
It is connected with left rotary shaft, wind spring is fixedly connected in the left rotary shaft, one end of the wind spring is fixedly connected with left rotary shaft, institute
The other end for stating wind spring is fixedly connected with protective film, and the protective film is fixedly connected in fixed bin far from one end of wind spring
Limiter, the both ends of the limiter are fixedly connected with boss, and the two sides of the fixed bin inner wall are fixedly connected to interior peace
Vanning, the interior installs case is interior to be equipped with spacing head, and one end of the spacing head is taken through interior installs case and with the boss of limiter
It connects, spring is equipped in the interior installs case, connection riser, the top of the connection riser are fixedly connected at the top of the spacing head
Portion is fixedly connected with connection transverse slat, and the connection transverse slat is connected with connecting fork, one end of the connecting fork by movable axis
Through fixed bin, the back of the winding box is connected with the right spindle in connecting fork by bearing.
The technical program is advanced optimized, the two sides of the limiter are fixedly connected with restraining position ring block, and stop collar and interior peace
The side overlap joint of vanning inner wall.
The technical program is advanced optimized, one end of the protective film is fixedly connected with the spring stack in limiter,
The two sides of the limiter inner wall are fixedly connected to limit plate, and the limit plate and spring stack overlap.
Advanced optimize the technical program, the two sides of the limiter inner wall are equipped at the top of limit plate and bottom
Spring shaft is fixedly connected with the stop collar for being located at limiter two sides and inside on the spring shaft, the spacing head
Spring is equipped between inner wall and stop collar.
Advanced optimizing the technical program, the front threads of the insulation displacement connector are connected with thread spindle, and the one of the thread spindle
End is fixedly connected with backing plate, and the backing plate and display screen overlap, and the back fixation of the insulation displacement connector inner wall is connected with auxiliary pad.
The technical program is advanced optimized, limit shaft is fixedly connected on the backing plate, the limit shaft runs through insulation displacement connector
Front, the limit shaft is fixedly connected with limited cap far from one end of backing plate.
The technical program is advanced optimized, through slot is offered on the fixed bin, and through slot width is equal to the width of limiter
Degree.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of touch screen portion protective device of laptop, has
Below the utility model has the advantages that
1, the touch screen portion protective device of the laptop, it is right after laptop box cover by the way that protective film is arranged
Protective layer is formed between touch screen and keyboard, convenient for protection touch screen, keyboard is avoided to cause to damage to touch screen, improves device to touching
Touch the protecting effect of screen.
2, the touch screen portion protective device of the laptop is pressed by the way that limiter is arranged when needing to remove protective film
Connecting fork is pressed, convenient for removing protective film from fixed bin, convenient for further using touch screen, in conjunction with limiter, convenient for that will protect
Film is mounted in fixed bin, improves device after laptop box cover to the protecting effect of touch screen.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model winding box and fixed bin cross-sectional view；
Fig. 3 is the utility model insulation displacement connector structural schematic diagram.
In figure: 1, display screen；2, winding box；3, fixed bin；4, protective film；5, left rotary shaft；6, wind spring；7, insulation displacement connector；8,
Limiter；9, interior installs case；10, spacing head；11, riser is connected；12, transverse slat is connected；13, connecting fork；14, right spindle；15, bullet
Spring column；16, limit plate；17, spring shaft；18, thread spindle；19, limit shaft；20, backing plate.
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.
Fig. 1-3 is please referred to, the utility model discloses a kind of touch screen portion protective devices of laptop, including display
Screen 1, the two sides of display screen 1 are respectively equipped with winding box 2 and fixed bin 3, are equipped between winding box 2 and fixed bin 3 positioned at aobvious
The protective film 4 of 1 front of display screen, winding box 2 and fixed bin 3 are fixedly connected by insulation displacement connector 7 with display screen 1, in winding box 2
The top and bottom of wall are connected with left rotary shaft 5 by bearing, and wind spring 6, one end of wind spring 6 are fixedly connected in left rotary shaft 5
It is fixedly connected with left rotary shaft 5, the other end of wind spring 6 is fixedly connected with protective film 4, and the one end of protective film 4 far from wind spring 6 is fixed to be connected
It is connected to the limiter 8 being located in fixed bin 3, the both ends of limiter 8 are fixedly connected with boss, and the two sides of 3 inner wall of fixed bin are solid
Surely be connected with interior installs case 9, be equipped with spacing head 10 in interior installs case 9, one end of spacing head 10 through interior installs case 9 and with limit
First 10 boss overlap joint, interior installs case 9 is interior to be equipped with spring, and the top of spacing head 10 is fixedly connected with connection riser 11, and connection is perpendicular
The top of plate 11 is fixedly connected with connection transverse slat 12, connects transverse slat 12 by movable axis and is connected with connecting fork 13, connecting fork
Fixed bin 3 is run through in 13 one end, and the back of winding box 2 is connected with the right spindle 14 in connecting fork 13 by bearing,
By the way that protective film 4 is arranged, after laptop box cover, to protective layer is formed between touch screen and keyboard, convenient for protection touching
Screen, avoids keyboard from causing to damage to touch screen, improves device to the protecting effect of touch screen, by the way that limiter 8 is arranged, is needing to tear open
When lower protective film 4, connecting fork 13 is pressed, convenient for protective film 4 is removed from fixed bin 3, convenient for further using touch screen, in conjunction with
Spacing head 10 improves device after laptop box cover to the guarantor of touch screen convenient for protective film 4 to be mounted in fixed bin 3
Protect effect.
Specifically, the two sides of spacing head 10 are fixedly connected with restraining position ring block, and the side of stop collar and interior 9 inner wall of installs case is taken
It connects, prevents spacing head 10 from skidding off out of interior installs case 9.
Specifically, one end of protective film 4 is fixedly connected with the spring stack 15 in limiter 8, the two of 8 inner wall of limiter
Side is fixedly connected to limit plate 16, and limit plate 16 and spring stack 15 overlap, and the two sides of 8 inner wall of limiter, which are equipped with, is located at limit
The spring shaft 17 at the top of plate 16 and bottom is fixedly connected with the limit for being located at 8 two sides of limiter and inside on spring shaft 17
Position ring, is equipped with spring between the inner wall and stop collar of limiter 8, press spring shaft 17, and spring shaft 17 presses spring stack 15, spring
Column 15 drives protective film 4 to take out out of limiter 8.
Specifically, the front threads of insulation displacement connector 7 are connected with thread spindle 18, one end of thread spindle 18 is fixedly connected with backing plate
20, backing plate 20 and display screen 1 overlap, and the back fixation of 7 inner wall of insulation displacement connector is connected with auxiliary pad, limit is fixedly connected on backing plate 20
Axis 19, limit shaft 19 run through the front of insulation displacement connector 7, and limit shaft 19 is fixedly connected with limited cap far from one end of backing plate 20, fixed
Through slot is offered on box 3, and through slot width is equal to the width of limiter 8, convenient for the taking-up of limiter 8.
When in use, connecting fork 13 is pressed, drives connection transverse slat 12 and connection riser 11, and then spacing head 10 is driven to contract
Enter interior installs case 9, under the action of wind spring 6, so that limiter 8 takes out out of fixed bin 3, spring shaft 17 is pressed, so that spring
Column 15 is compressed, and then by protective film 4 by taking out in limiter 8.
In conclusion the touch screen portion protective device of the laptop, by the way that protective film 4 is arranged, in laptop
After box cover, to protective layer is formed between touch screen and keyboard, convenient for protection touch screen, avoids keyboard from causing to damage to touch screen, mention
High device, when needing to remove protective film 4, presses connecting fork 13, just by the way that limiter 8 is arranged to the protecting effect of touch screen
In removing protective film 4 from fixed bin 3, convenient for further using touch screen, in conjunction with spacing head 10, convenient for protective film 4 is installed
In fixed bin 3, device is improved after laptop box cover to the protecting effect of touch screen.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of touch screen portion protective device of laptop, including display screen (1), it is characterised in that: the display screen (1)
Two sides be respectively equipped with winding box (2) and fixed bin (3), be equipped between the winding box (2) and fixed bin (3) be located at it is aobvious
The protective film (4) of display screen (1) front, the winding box (2) and fixed bin (3) are solid by insulation displacement connector (7) and display screen (1)
Fixed connection, the top and bottom of winding box (2) inner wall are connected with left rotary shaft (5) by bearing, the left rotary shaft (5)
On be fixedly connected with wind spring (6), one end of the wind spring (6) is fixedly connected with left rotary shaft (5), the other end of the wind spring (6)
It is fixedly connected with protective film (4), the protective film (4) is fixedly connected in fixed bin (3) far from the one end of wind spring (6)
Limiter (8), the both ends of the limiter (8) are fixedly connected with boss, and the two sides of fixed bin (3) inner wall are fixedly connected with
Have interior installs case (9), be equipped with spacing head (10) in the interior installs case (9), interior installation is run through in one end of the spacing head (10)
Case (9) is simultaneously overlapped with the boss of limiter (8), spring is equipped in the interior installs case (9), the top of the spacing head (10) is solid
Surely it is connected with connection riser (11), connection transverse slat (12) is fixedly connected at the top of the connection riser (11), the connection is horizontal
Plate (12) is connected with connecting fork (13) by movable axis, and fixed bin (3) are run through in one end of the connecting fork (13), the receipts
The back of volume box (2) is connected with the right spindle (14) on connecting fork (13) by bearing.
2. a kind of touch screen portion protective device of laptop according to claim 1, it is characterised in that: the limit
The two sides of head (10) are fixedly connected with restraining position ring block, and the side of stop collar and interior installs case (9) inner wall overlaps.
3. a kind of touch screen portion protective device of laptop according to claim 1, it is characterised in that: the protection
One end of film (4) is fixedly connected with the spring stack (15) in limiter (8), and the two sides of limiter (8) inner wall are solid
Surely it is connected with limit plate (16), the limit plate (16) and spring stack (15) overlap.
4. a kind of touch screen portion protective device of laptop according to claim 1, it is characterised in that: the limit
The two sides of device (8) inner wall are equipped at the top of limit plate (16) and the spring shaft (17) of bottom, solid on the spring shaft (17)
Surely it is connected with the stop collar for being located at limiter (8) two sides and inside, between the inner wall and stop collar of the limiter (8)
Equipped with spring.
5. a kind of touch screen portion protective device of laptop according to claim 1, it is characterised in that: the clamping
The front threads of device (7) are connected with thread spindle (18), and one end of the thread spindle (18) is fixedly connected with backing plate (20), the pad
Plate (20) and display screen (1) overlap, and the back fixation of insulation displacement connector (7) inner wall is connected with auxiliary pad.
6. a kind of touch screen portion protective device of laptop according to claim 5, it is characterised in that: the backing plate
(20) it is fixedly connected on limit shaft (19), the limit shaft (19) runs through the front of insulation displacement connector (7), and the limit shaft (19) is remote
One end from backing plate (20) is fixedly connected with limited cap.
7. a kind of touch screen portion protective device of laptop according to claim 1, it is characterised in that: the fixation
Through slot is offered on box (3), and through slot width is equal to the width of limiter (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469114.9U CN209486554U (en) | 2019-04-09 | 2019-04-09 | A kind of touch screen portion protective device of laptop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469114.9U CN209486554U (en) | 2019-04-09 | 2019-04-09 | A kind of touch screen portion protective device of laptop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209486554U true CN209486554U (en) | 2019-10-11 |
Family
ID=68135052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920469114.9U Expired - Fee Related CN209486554U (en) | 2019-04-09 | 2019-04-09 | A kind of touch screen portion protective device of laptop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209486554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110706A (en) * | 2021-05-13 | 2021-07-13 | 上海有大信息科技有限公司 | Multifunctional platform structure for software development |
-
2019
- 2019-04-09 CN CN201920469114.9U patent/CN209486554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110706A (en) * | 2021-05-13 | 2021-07-13 | 上海有大信息科技有限公司 | Multifunctional platform structure for software development |
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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: 20191011 Termination date: 20200409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |