CN110364080A - A kind of PAD display screen that shatter-resistant performance is strong - Google Patents
A kind of PAD display screen that shatter-resistant performance is strong Download PDFInfo
- Publication number
- CN110364080A CN110364080A CN201910748463.9A CN201910748463A CN110364080A CN 110364080 A CN110364080 A CN 110364080A CN 201910748463 A CN201910748463 A CN 201910748463A CN 110364080 A CN110364080 A CN 110364080A
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- China
- Prior art keywords
- fixedly connected
- display screen
- shatter
- link block
- resistant performance
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of PAD display screens that shatter-resistant performance is strong, including display screen ontology, front bezel and rear frame, the positive middle part of frame offers installation groove after described, and the surrounding of installation groove inner wall is fixedly connected to baffle, the front of the installation groove inner wall is fixedly connected with damping spring, and the front end of damping spring is fixedly connected with sponge bonding die, the front of the baffle is fixedly connected with buffer gear, the front of the baffle and gasket is fixedly connected between two adjacent buffer gears, throwing shield aperture is offered in the middle part of the front bezel, the present invention relates to PAD display device technical fields.The strong PAD display screen of the shatter-resistant performance, solving existing PAD screen is typically all frangible material, it is easy to the problem of being damaged, reducing the service life of machine.
Description
Technical field
The present invention relates to PAD display device technical field, specially a kind of PAD display screen that shatter-resistant performance is strong.
Background technique
Display screen is also known as display, monitor, is to belong to the electronic equipments such as computer and mobile phone, i.e. input-output equipment.
It is a kind of show tools for being shown to certain electronic document by specific transmission device and being re-reflected into human eye on screen,
PAD display screen is a kind of touch screen that can be manipulated with hand, is chiefly used in mobile phone and tablet computer.
With the continuous development of display technology, the promotion of scientific and technological level, the use of electronic product in our life
It is more and more extensive, but PAD screen is typically all frangible material, it is easy to it is damaged, is solved at present there has been no preferable
Method can only add protective case in outside, but influence to use, and reduce and carried out the heat-sinking capability of machine, reduce machine
Service life.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of PAD display screen that shatter-resistant performance is strong, solves existing
PAD screen is typically all frangible material, it is easy to the problem of being damaged, reducing the service life of machine.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of PAD that shatter-resistant performance is strong is shown
Screen, including display screen ontology, front bezel and rear frame, the rear positive middle part of frame offers installation groove, and installs
The surrounding of groove inner wall is fixedly connected to baffle, and the front of the installation groove inner wall is fixedly connected with damping spring, and
The front end of damping spring is fixedly connected with sponge bonding die, and the front of the baffle is fixedly connected with buffer gear, the baffle
Front and be fixedly connected with gasket between two adjacent buffer gears, throwing shield aperture is offered in the middle part of the front bezel.
Preferably, the buffer gear includes connecting plate, and the side of the connecting plate passes through the inner wall of screw and rear frame
It is fixedly connected, the side that the connecting plate connects frame far from after is fixedly connected with the first link block, and the top of the first link block
Pass through connector with bottom and be rotatably connected to the first rotating bar, first rotating bar is rotated far from one end of the first link block
It is connected with quarter butt.
Preferably, quarter butt is rotatably connected to the second rotating bar far from one end of the first rotating bar, and second rotating bar is remote
One end from quarter butt is fixedly connected with the second link block, and the right end of the second link block is fixedly connected with cushion.
Preferably, it is fixedly connected with pressure-proof spring between first link block and the opposite one side of the second link block, institute
It states and is fixedly connected with buffer spring between the first rotating bar side opposite with connecting plate.
Preferably, the surrounding at the front bezel back side is fixedly connected with socket column, and the positive surrounding of the rear frame is solid
Surely sleeve joint hole is offered, the sleeve joint hole is adapted with socket column.
Beneficial effect
The present invention provides a kind of PAD display screens that shatter-resistant performance is strong.Have it is following the utility model has the advantages that
(1), the strong PAD display screen of the shatter-resistant performance, damage is first subjected to when equipment is by external force or drops
Be former and later two frames, simultaneous buffering mechanism and damping spring can play certain buffer function, pass through damping spring, buffering elastic
Spring and pressure-proof spring contraction shed most of external force, can preferably protect screen, it is typically easy to solve existing PAD screen
Broken material, it is easy to the problem of being damaged, reducing the service life of machine.
(2), the strong PAD display screen of the shatter-resistant performance, production cost has no too big raising compared with existing equipment, and works as equipment
Drop resistant ability is preferable, can not have to use additional protective case, avoid addition protective case, but influence to use, and reduce
The heat-sinking capability for having carried out machine, the problem of reducing the service life of machine.
Detailed description of the invention
Fig. 1 is outside drawing of the invention；
Fig. 2 is the structural schematic diagram inside the present invention；
Fig. 3 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 4 is the structural schematic diagram of buffer gear of the present invention.
In figure: frame behind 1 display screen ontology, 2 front bezels, 3,4 installation grooves, 5 baffles, 6 damping springs, 7 sponge bonding dies,
Shield aperture, 11 connecting plates, 12 screws, 13 first link blocks, 14 screws, 15 quarter butts, 16 second turns are thrown in 8 buffer gears, 9 gaskets, 10
Lever, 17 second link blocks, 18 cushions, 19 pressure-proof springs, 20 buffer springs, 21 socket columns, 22 sleeve joint holes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of PAD display screen that shatter-resistant performance is strong, including display
Shield ontology 1, front bezel 2 and rear frame 3, the positive middle part of rear frame 3 offers installation groove 4, and 4 inner wall of installation groove
Surrounding is fixedly connected to baffle 5, and the front of 4 inner wall of installation groove is fixedly connected with damping spring 6, and damping spring 6
Front end is fixedly connected with sponge bonding die 7, and the front of baffle 5 is fixedly connected with buffer gear 8, the front of baffle 5 and is located at adjacent
Two buffer gears 8 between be fixedly connected with gasket 9, the middle part of front bezel 2, which offers, throws shield aperture 10, installation groove 4 it is big
Small to be larger than display screen ontology 1, the size outline for throwing shield aperture 10 is less than the size of display screen ontology 1.
Further, buffer gear 8 includes connecting plate 11, and the side of connecting plate 11 is interior by screw 12 and rear frame 3
Wall is fixedly connected, and the side that connecting plate 11 connects frame 3 far from after is fixedly connected with the first link block 13, and the first link block 13
Top and bottom pass through connector and are rotatably connected to the first rotating bar 14, the first rotating bar 14 far from the first link block 13 one
End is rotatably connected to quarter butt 15.
Further, quarter butt 15 is rotatably connected to the second rotating bar 16, the second rotation far from one end of the first rotating bar 14
Bar 16 is fixedly connected with the second link block 17 far from one end of quarter butt 15, and the right end of the second link block 17 be fixedly connected with it is soft
Pad 18, cushion 18 directly can directly be contacted with rigid object to avoid frangible display screen ontology 1, can preferably protect screen.
Further, pressure-proof spring is fixedly connected between the first link block 13 and the opposite one side of the second link block 17
19, it is fixedly connected with buffer spring 20 between the first rotating bar 14 and the opposite side of connecting plate 44, buffer gear 8 can be preferable
Shed external force, reduce the external force that screen is subject to.
Further, the surrounding at 2 back side of front bezel is fixedly connected with socket column 21, and the positive surrounding of rear frame 3 is fixed
Sleeve joint hole 22 is offered, sleeve joint hole 22 is adapted with socket column 21, the cooperation of socket column 21 and sleeve joint hole 22 can make front bezel
2 be capable of fixing with rear frame 3 together with.
In use, first then display screen ontology 1 is passed through sponge bonding die 7 for display screen sheet as 4 inside of installation groove
Body 1 is fixed, then that front bezel 2 and rear frame 3 is fixed by socket column 21 and sleeve joint hole 22, when equipment by external force or
Damage is first subjected to when person drops is former and later two frames, and simultaneous buffering mechanism 8 and damping spring 6 can play certain buffering and make
With, most of external force is shed by the contraction of damping spring 6, buffer spring 20 and pressure-proof spring 19, can preferably protect screen,
Reduce loss.
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of PAD display screen that shatter-resistant performance is strong, including display screen ontology (1), front bezel (2) and rear frame (3), feature
Be: frame (3) positive middle part offers installation groove (4) after described, and the surrounding of installation groove (4) inner wall is fixed
It is connected with baffle (5), the front of installation groove (4) inner wall is fixedly connected with damping spring (6), and damping spring (6)
Front end be fixedly connected with sponge bonding die (7), the front of the baffle (5) is fixedly connected with buffer gear (8), the baffle
(5) it front and is fixedly connected with gasket (9) between two adjacent buffer gears (8), the middle part of the front bezel (2)
It offers and throws shield aperture (10).
2. a kind of PAD display screen that shatter-resistant performance is strong according to claim 1, it is characterised in that: the buffer gear (8)
Including connecting plate (11), the side of the connecting plate (11) is fixedly connected by screw (12) with the inner wall of rear frame (3), described
The side that connecting plate (11) connects frame (3) far from after is fixedly connected with the first link block (13), and the top of the first link block (13)
Portion and bottom pass through connector and are rotatably connected to the first rotating bar (14), and first rotating bar (14) is far from the first link block
(13) one end is rotatably connected to quarter butt (15).
3. a kind of PAD display screen that shatter-resistant performance is strong according to claim 2, it is characterised in that: quarter butt (15) is far from the
One end of one rotating bar (14) is rotatably connected to the second rotating bar (16), and the one of second rotating bar (16) separate quarter butt (15)
End is fixedly connected with the second link block (17), and the right end of the second link block (17) is fixedly connected with cushion (18).
4. a kind of PAD display screen that shatter-resistant performance is strong according to claim 3, it is characterised in that: first link block
(13) be fixedly connected with pressure-proof spring (19) between the opposite one side of the second link block (17), first rotating bar (14) with
Connecting plate (44) is fixedly connected with buffer spring (20) between opposite side.
5. a kind of PAD display screen that shatter-resistant performance is strong according to claim 1, it is characterised in that: front bezel (2) back
The surrounding in face is fixedly connected with socket column (21), and rear frame (3) positive surrounding fixation offers sleeve joint hole (22), institute
Sleeve joint hole (22) is stated to be adapted with socket column (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910748463.9A CN110364080A (en) | 2019-08-14 | 2019-08-14 | A kind of PAD display screen that shatter-resistant performance is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910748463.9A CN110364080A (en) | 2019-08-14 | 2019-08-14 | A kind of PAD display screen that shatter-resistant performance is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110364080A true CN110364080A (en) | 2019-10-22 |
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ID=68224800
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910748463.9A Pending CN110364080A (en) | 2019-08-14 | 2019-08-14 | A kind of PAD display screen that shatter-resistant performance is strong |
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| CN (1) | CN110364080A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706754A (en) * | 2020-06-28 | 2020-09-25 | 上海正先电子科技有限公司 | LCD type electronic stop board fault self-repairing system and using method thereof |
| CN113771314A (en) * | 2021-09-22 | 2021-12-10 | 深圳市多科电子有限公司 | 5G intelligent three-proofing mobile phone frame anti-falling structure and production process thereof |
| CN114828471A (en) * | 2022-03-15 | 2022-07-29 | 重庆市梁平职业教育中心 | Panel fixing device of internet monitoring platform |
| CN114916174A (en) * | 2022-05-26 | 2022-08-16 | 纵云科技(广州)有限公司 | LED screen demountable installation frame convenient to maintain |
-
2019
- 2019-08-14 CN CN201910748463.9A patent/CN110364080A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706754A (en) * | 2020-06-28 | 2020-09-25 | 上海正先电子科技有限公司 | LCD type electronic stop board fault self-repairing system and using method thereof |
| CN111706754B (en) * | 2020-06-28 | 2021-10-26 | 上海正先电子科技有限公司 | LCD type electronic stop board fault self-repairing system and using method thereof |
| CN113771314A (en) * | 2021-09-22 | 2021-12-10 | 深圳市多科电子有限公司 | 5G intelligent three-proofing mobile phone frame anti-falling structure and production process thereof |
| CN113771314B (en) * | 2021-09-22 | 2023-08-29 | 深圳市多科电子有限公司 | 5G intelligent three-proofing mobile phone frame anti-falling structure and production process thereof |
| CN114828471A (en) * | 2022-03-15 | 2022-07-29 | 重庆市梁平职业教育中心 | Panel fixing device of internet monitoring platform |
| CN114916174A (en) * | 2022-05-26 | 2022-08-16 | 纵云科技(广州)有限公司 | LED screen demountable installation frame convenient to maintain |
| CN114916174B (en) * | 2022-05-26 | 2023-08-15 | 纵云科技(广州)有限公司 | LED screen detachable mounting frame convenient to maintain |
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