CN213399548U - Narrow-frame touch screen - Google Patents
Narrow-frame touch screen Download PDFInfo
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- CN213399548U CN213399548U CN202022937663.XU CN202022937663U CN213399548U CN 213399548 U CN213399548 U CN 213399548U CN 202022937663 U CN202022937663 U CN 202022937663U CN 213399548 U CN213399548 U CN 213399548U
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- screen structure
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Abstract
The utility model discloses a narrow-frame touch screen, which comprises a shell, wherein one side of the shell is provided with a mounting groove, a touch screen structure is arranged in the shell, one side of the shell is jointed with the mounting groove, two ends of the interior of the shell are fixedly provided with clamping blocks, a clamping spring is fixedly arranged at the middle position of the interior of the clamping block, one end of the clamping block is fixedly provided with a movable clamping strip, one end of the movable clamping strip is movably inserted at the outer side of the clamping block, the end is inclined, one side of the end is jointed with one side of the touch screen structure, a user pulls a pulling block which drives a clamping sleeve to move, the clamping sleeve moves along the surface of the fixed block, a sliding block moves in the chute, when the sliding block is pulled to the maximum position, the sliding block moves transversely in the chute, so that the clamping sleeve rotates on the surface of the fixed block, and the clamping block is jointed with the surface of the touch screen structure, the touch screen structure is further fixed, and the fixing effect is enhanced.
Description
Technical Field
The utility model relates to a cell-phone screen field specifically is a narrow frame touch-sensitive screen.
Background
Touch Panel (Touch Panel), also known as Touch screen or Touch Panel, is an inductive liquid crystal display device capable of receiving input signals such as Touch, when touching graphic buttons on the screen, the Touch feedback system on the screen can drive various connecting devices according to pre-programmed programs, and can replace mechanical button panels and produce vivid video and audio effects by means of liquid crystal display pictures.
The narrow-frame touch screen is an important component of a mobile phone, but when the touch screen structure is installed on the existing narrow frame, a multi-purpose bolt is installed, and due to the fact that the narrow frame is relatively troublesome to install and very troublesome to disassemble and replace, the narrow-frame touch screen solves the problem in order to solve the series of problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a narrow frame touch-sensitive screen to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a narrow-frame touch screen comprises a shell, wherein a mounting groove is formed in one side of the shell, a touch screen structure is mounted in the shell, one side of the touch screen structure is attached to the mounting groove, clamping blocks are fixedly mounted at two ends of the interior of the shell, clamping springs are fixedly mounted in the middle positions of the interiors of the clamping blocks, movable clamping strips are fixedly mounted at one ends of the clamping blocks, one ends of the movable clamping strips are movably inserted into the outer sides of the clamping blocks and are inclined, one sides of the ends are attached to one side of the touch screen structure, mounting rods are fixedly mounted at two sides of the upper end of the interior of the clamping blocks, a moving sleeve is movably sleeved at one end of the surface of the clamping blocks, a reset spring is fixedly mounted at one end of the moving sleeve, movable connecting rods are movably mounted at the lower end of the moving sleeve, and the lower ends of the two movable connecting rods are respectively movably, the equal fixed mounting in both ends of casing one side has two fixed blocks, the surperficial cover of fixed block is equipped with the solid cover of card, the inside one end movable mounting of the solid cover of card has supporting spring, supporting spring's one end with the one end swing joint of fixed block, one side fixed mounting on the solid cover surface of card has the fixture block, the fixture block with one side of touch-sensitive screen structure is laminated mutually.
Preferably, the two sides of one end of the inner part of the clamping fixing sleeve are both provided with sliding grooves which are L-shaped, and the two sliding grooves are positioned on the two sides of the fixing block and are in opposite shapes.
Preferably, both sides of one end of the fixed block are fixedly provided with sliding blocks, and the two sliding blocks are movably connected with the two sliding grooves respectively.
Preferably, the clamping sleeve is cylindrical, a pulling block is fixedly installed in the middle of one end of the clamping sleeve, and anti-skid grains are arranged on the surface of the pulling block.
Preferably, a push rod is fixedly installed on one side of the movable sleeve, one end of the push rod is movably inserted in the outer side of the clamping block, and a push block is fixedly installed on the end of the push rod.
Preferably, two mounting blocks are fixedly mounted on two sides of the upper end inside the clamping block, and the mounting rod is fixedly mounted between the two mounting blocks.
Preferably, the middle positions of the two ends of one side of the shell are fixedly provided with adhesive tape layers, the adhesive tape layers are symmetrically distributed on the two sides of the mounting groove, and the adhesive tape layers are attached to one side of the touch screen structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the integral device has good installation effect by the arrangement of the clamping blocks, a user puts the touch screen structure into one side of the shell and inserts the touch screen structure between the two clamping blocks, the upper end of the movable clamping strip is inclined and is positioned on the same horizontal plane with one side of the clamping blocks, the movable clamping strip shrinks into the clamping blocks along with the insertion of the touch screen structure, the clamping springs are compressed, when the touch screen structure is contacted with the installation groove, the movable clamping strip restores the original position under the action of the clamping springs, so that the movable clamping strip restores the original position under the action of the clamping springs, the upper end of the movable clamping strip is attached to the surface of the touch screen structure, and the touch screen structure is conveniently and quickly fixed;
2. the fixing block is arranged, so that further fixing is facilitated, a user pulls the pull block, the pull block drives the clamping sleeve to move, the clamping sleeve moves along the surface of the fixing block, the sliding block moves inside the sliding groove, and when the pull block is pulled to the maximum position, the sliding block moves transversely inside the sliding groove, so that the clamping sleeve rotates on the surface of the fixing block, the clamping block is attached to the surface of the touch screen structure, the touch screen structure is further fixed conveniently, and the fixing effect is enhanced;
3. through the setting of push rod for the integrated device has fine dismantlement effect, and the user promotes the push rod, and the push rod drives to remove the cover and removes on the surface of installation pole, when removing the cover and removing, drives the inside that the card strip of activity contracts to the card piece through movable connecting rod, and the card strip of being convenient for activity breaks away from with the touch-sensitive screen bulk phase, is convenient for to the dismantlement of touch-sensitive screen main part.
Drawings
FIG. 1 is a schematic diagram of the structure of the device of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;
fig. 3 is a schematic side view of the clamping sleeve of the present invention.
In the figure: 1. a housing; 2. a touch screen structure; 3. a clamping block; 4. clamping and fixing the spring; 5. clamping and fixing the sleeve; 6. a clamping block; 7. moving the sleeve; 8. a movable connecting rod; 9. a push rod; 10. a return spring; 11. mounting a rod; 12. a movable clamping strip; 13. mounting blocks; 14. a fixed block; 15. a support spring; 16. pulling the block; 17. a slider; 18. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
Referring to fig. 1 to 3, the present invention provides a technical solution: a narrow-frame touch screen comprises a shell 1, wherein a mounting groove is formed in one side of the shell, a touch screen structure 2 is installed in the shell 1, one side of the touch screen structure 2 is attached to the mounting groove, clamping blocks 3 are fixedly installed at two ends in the shell 1, clamping springs 4 are fixedly installed at the middle positions in the clamping blocks 3, movable clamping strips 12 are fixedly installed at one ends of the clamping blocks 12, one ends of the movable clamping strips 12 are movably inserted into the outer sides of the clamping blocks 3 and are inclined, one sides of the ends are attached to one side of the touch screen structure 2, mounting rods 11 are fixedly installed on two sides of the upper end in the clamping blocks 3, a moving sleeve 7 is movably sleeved at one end of the surface of each movable clamping strip, a reset spring 10 is fixedly installed at one end of the moving sleeve 7, movable connecting rods 8 are movably installed at the lower end of the moving sleeve 7, and the lower ends of the two movable connecting, the user puts the touch screen structure 2 into one side of the shell 1, inserts the touch screen structure between the two clamping blocks 3, the upper end of the movable clamping strip 12 is inclined and is positioned on the same horizontal plane with one side of the clamping blocks 3, the movable clamping strip 12 shrinks into the clamping blocks 3 along with the insertion of the touch screen structure 2, the clamping springs 4 are compressed, when the touch screen structure 2 contacts with the installation groove, the movable clamping strip 12 restores the original position under the action of the clamping springs 4, the upper end of the movable clamping strip 12 is attached to the surface of the touch screen structure 2, so as to be convenient for rapidly fixing the touch screen structure 2, two fixed blocks 14 are fixedly installed at both ends of one side of the shell 1, the clamping sleeve 5 is sleeved on the surface of the fixed block 14, a supporting spring 15 is movably installed at one end inside the clamping sleeve 5, one end of the supporting spring 15 is movably connected with one end of the fixed block 14, one side of the surface of the clamping sleeve 5 is fixedly provided with a clamping block 6, the clamping block 6 is attached to one side of the touch screen structure 2, two sides of one end inside the clamping sleeve 5 are respectively provided with a sliding groove 18 which is L-shaped, the two sliding grooves 18 are positioned on two sides of the fixed block 14 and are opposite, two sides of one end of the fixed block 14 are respectively and fixedly provided with a sliding block 17, the two sliding blocks 17 are respectively and movably connected with the two sliding grooves 18, the clamping sleeve 5 is cylindrical, the middle position of one end of the clamping sleeve 5 is fixedly provided with a pull block 16, the surface of the pull block 16 is provided with anti-skidding lines, a user can conveniently drive the clamping sleeve 5 to move and rotate along the surface of the fixed block 14 through the pull block 16, the user pulls the pull block 16, the clamping sleeve 5 is driven to move by the pull block 16, the clamping sleeve 5 moves along the surface of the fixed block 14, the sliding block 17 moves inside the sliding grooves 18, when the, the clamping sleeve 5 rotates on the surface of the fixing block 14, so that the clamping block 6 is attached to the surface of the touch screen structure 2, the touch screen structure 2 is further fixed conveniently, and the fixing effect is enhanced.
Further, one side fixed mounting that removes cover 7 has push rod 9, the one end activity of push rod 9 alternates in the outside of blocking piece 3, and this end fixed mounting has the ejector pad, the user promotes push rod 9, push rod 9 drives and removes cover 7 and remove on the surface of installation pole 11, when removing cover 7 and removing, drive the inside that blocks piece 3 is fixed to the activity card strip 12 through activity connecting rod 8 shrink, the activity card strip 12 of being convenient for breaks away from with the touch-sensitive screen bulk phase, be convenient for to the dismantlement of touch-sensitive screen bulk phase.
Further, the two sides of the inner upper end of the clamping block 3 are fixedly provided with two mounting blocks 13, a mounting rod 11 is fixedly mounted between the two mounting blocks 13, and the mounting rod 11 is conveniently and fixedly mounted through the mounting blocks 13.
Further, the middle positions at the two ends of one side of the casing 1 are fixedly provided with adhesive tape layers, the two sides of the adhesive tape layers positioned in the mounting grooves are symmetrically distributed and are attached to one side of the touch screen structure 2, and the fixed connection between the touch screen structure 2 and the casing 1 is enhanced under the action of the adhesive tape layers.
The working principle is as follows: the user puts the touch screen structure 2 into one side of the shell 1, inserts between the two clamping blocks 3, the upper end of the movable clamping strip 12 is inclined and is positioned on the same horizontal plane with one side of the clamping blocks 3, the movable clamping strip 12 shrinks into the clamping blocks 3 along with the insertion of the touch screen structure 2, the clamping springs 4 are compressed, when the touch screen structure 2 contacts with the installation groove, the movable clamping strip 12 restores the original position under the action of the clamping springs 4, the upper end of the movable clamping strip 12 is attached to the surface of the touch screen structure 2, the touch screen structure 2 is conveniently and quickly fixed, the user pulls the pull block 16, the pull block 16 drives the clamping sleeve 5 to move, the clamping sleeve 5 moves along the surface of the fixed block 14, the slide block 17 moves in the sliding groove 18 and is pulled to the maximum position, slider 17 is at the inside lateral shifting of spout 18, make the solid cover 5 of card rotate on the surface of fixed block 14, make fixture block 6 laminate mutually with touch-sensitive screen structure 2's surface, be convenient for touch-sensitive screen structure 2 further fixed, fixed effect has been strengthened, the user promotes push rod 9, push rod 9 drives and removes cover 7 and remove on the surface of installation pole 11, when removing cover 7 and removing, drive the inside that the card piece 3 was closed to movable card strip 12 shrink to card through movable connecting rod 8, the activity card strip 12 of being convenient for breaks away from with the touch-sensitive screen bulk phase, be convenient for to the dismantlement of touch-sensitive screen main part.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a narrow frame touch-sensitive screen, includes casing (1), its one side is opened and is equipped with mounting groove, its characterized in that: the touch screen structure comprises a shell (1), a touch screen structure (2) is arranged in the shell (1), one side of the touch screen structure is attached to an installation groove, two ends of the interior of the shell (1) are fixedly provided with clamping blocks (3), a clamping spring (4) is fixedly arranged at the middle position of the interior of each clamping block (3), one end of each movable clamping strip (12) is fixedly provided with a movable clamping strip (12), one end of each movable clamping strip (12) is movably inserted in the outer side of each clamping block (3) in an inclined mode, one side of the end is attached to one side of the touch screen structure (2), two sides of the upper end of the interior of each clamping block (3) are fixedly provided with installation rods (11), one end of the surface of each movable clamping strip is movably sleeved with a movable sleeve (7), one end of each movable sleeve (7) is fixedly provided with a reset spring (10), and the lower end of each, two the lower extreme of activity connecting rod (8) respectively with the both sides swing joint of activity card strip (12) upper end, the equal fixed mounting in both ends of casing (1) one side has two fixed blocks (14), the surface cover of fixed block (14) is equipped with the solid cover of card (5), the solid inside one end movable mounting of cover of card (5) has supporting spring (15), the one end of supporting spring (15) with the one end swing joint of fixed block (14), the solid one side fixed mounting that overlaps (5) surface of card has fixture block (6), fixture block (6) with one side of touch-sensitive screen structure (2) is laminated mutually.
2. The narrow-bezel touch screen of claim 1, wherein: the two sides of one end in the clamping sleeve (5) are both provided with sliding grooves (18) which are L-shaped, and the two sliding grooves (18) are positioned on the two sides of the fixing block (14) and are opposite.
3. The narrow-bezel touch screen of claim 2, wherein: the both sides of fixed block (14) one end all fixed mounting have slider (17), two slider (17) respectively with two spout (18) swing joint.
4. The narrow-bezel touch screen of claim 1, wherein: the clamping sleeve (5) is cylindrical, a pulling block (16) is fixedly mounted in the middle of one end of the clamping sleeve, and anti-skid grains are arranged on the surface of the pulling block (16).
5. The narrow-bezel touch screen of claim 1, wherein: one side of the movable sleeve (7) is fixedly provided with a push rod (9), one end of the push rod (9) is movably inserted in the outer side of the clamping block (3), and the push block is fixedly arranged at the end.
6. The narrow-bezel touch screen of claim 1, wherein: two installing blocks (13) are fixedly installed on two sides of the upper end inside the clamping block (3), and the installing rod (11) is fixedly installed between the two installing blocks (13).
7. The narrow-bezel touch screen of claim 1, wherein: the middle positions of two ends of one side of the shell (1) are fixedly provided with adhesive tape layers, the adhesive tape layers are located on two sides of the mounting groove and are symmetrically distributed, and the adhesive tape layers are attached to one side of the touch screen structure (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937663.XU CN213399548U (en) | 2020-12-10 | 2020-12-10 | Narrow-frame touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937663.XU CN213399548U (en) | 2020-12-10 | 2020-12-10 | Narrow-frame touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213399548U true CN213399548U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022937663.XU Active CN213399548U (en) | 2020-12-10 | 2020-12-10 | Narrow-frame touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213399548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114153341A (en) * | 2022-02-08 | 2022-03-08 | 深圳市金悦茂科技有限公司 | Resistive touch screen and screen protection film thereof |
-
2020
- 2020-12-10 CN CN202022937663.XU patent/CN213399548U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114153341A (en) * | 2022-02-08 | 2022-03-08 | 深圳市金悦茂科技有限公司 | Resistive touch screen and screen protection film thereof |
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