CN215895433U

CN215895433U - Special-shaped touch screen laminating clamp

Info

Publication number: CN215895433U
Application number: CN202122427714.9U
Authority: CN
Inventors: 李辉
Original assignee: Shenzhen Hipi Technology Co ltd
Current assignee: Shenzhen Hipi Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-02-22
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a special-shaped touch screen attaching clamp which comprises a bottom plate and a clamping assembly arranged on the bottom plate, wherein a sliding groove is formed in the end face of the bottom plate, and the clamping assembly is arranged in the sliding groove; clamping component includes fixed block and retaining member, and the fixed block hypotenuse is close to the setting each other and surrounds the special-shaped screen fixed part that forms and be used for fixed special-shaped screen, and the fixed slot is seted up at the fixed block top and forms fixed step with fixed block top end face, and four fixed slots surround the square screen fixed part that forms and be used for fixed square screen. The sliding grooves are formed in the bottom plate, and the four fixing blocks are respectively inserted into the sliding grooves, so that the position of the fixing block can be adjusted, planes with various sizes can be fixed, and the practicability is high; and the oblique edges of the fixed blocks are arranged close to each other, so that the special-shaped screen can be fixed through the oblique edges of the four fixed blocks, and the function of fixing screens with various structures is realized.

Description

Special-shaped touch screen laminating clamp

Technical Field

The utility model relates to the technical field of a special-shaped touch screen attaching clamp, in particular to a special-shaped touch screen attaching clamp.

Background

With the development of IT technology, various mobile portable devices, such as mobile phones, tablet computers, and other electronic products, are continuously developed, so that more and more visual electronic devices adopt a process of attaching a touch screen to a liquid crystal screen. During the laminating, a full-laminating fixture is generally adopted, after the touch screen and the display screen are positioned and clamped, the touch screen and the display screen are laminated together through vacuumizing, heating and pressurizing of an air bag of a laminating machine.

At present, the clamp for attaching the touch screen and the liquid crystal display screen in the prior art can only fix the touch screen with a square structure generally, and the touch screen with other structures can only be fixed by using a specific clamp, so that the production cost of a manufacturer is increased, and meanwhile, the specific clamp can only fix the special-shaped screen with a fixed size, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides the special-shaped touch screen attaching clamp which can fix screens with various sizes and structures, is high in practicability and can effectively reduce the production cost of manufacturers.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a special-shaped touch screen attaching clamp comprises a bottom plate and clamping assemblies arranged on the bottom plate, wherein the bottom plate is of a square structure, sliding grooves arranged along opposite angles of the bottom plate are formed in four corners of the end face of the bottom plate, and the clamping assemblies are arranged in the sliding grooves;

clamping component includes four fixed blocks of pegging graft respectively in each sliding tray and is used for the retaining member of fixed block position, the fixed block plane of projection is the triangle-shaped structure, each the fixed block hypotenuse is close to the setting each other and surrounds the dysmorphism screen fixed part that forms and be used for fixed dysmorphism screen, the fixed slot that the plane of projection is the right angled triangle structure is still seted up at the fixed block top, the fixed slot hypotenuse extends to fixed block hypotenuse department and forms fixed step, four with fixed block top end face the fixed slot surrounds the square screen fixed part that forms and be used for fixed square screen.

Furthermore, the bottom of the fixed block is provided with a sliding block for adjusting the position of the fixed block, and the sliding block is inserted into the sliding groove.

Further, the fixed slot with sliding tray parallel arrangement is seted up to the sliding tray both sides, the retaining member cross-section is L shape structure, and bolt fixed mounting is passed through in the fixed slot to retaining member one end, and the retaining member other end then with fixed block fixed connection.

Furthermore, a plurality of vacuum suction holes are formed in the center of the bottom plate, a vacuum pump is further installed on the bottom plate, the vacuum pump is connected with a vacuum sucker, and the vacuum sucker is attached to the bottom of the bottom plate and corresponds to the vacuum suction holes in position.

Furthermore, a supporting groove surrounding the vacuum suction hole is further formed in the center of the bottom plate, a sealing supporting ring is embedded in the supporting groove, and the height of the sealing supporting ring is the same as that of the fixed step.

Compared with the prior art, the utility model has the beneficial effects that:

1. the sliding grooves arranged along the opposite angles of the bottom plate are arranged on the bottom plate, and the four fixing blocks are respectively inserted into the sliding grooves, so that the position of the fixing block can be adjusted through the sliding grooves, the plane with various sizes can be fixed, and the practicability is high.

2. The fixing block with the triangular structure is arranged, and the bevel edges of the fixing block are arranged close to each other, so that the special-shaped screen can be fixed through the bevel edges of the four fixing blocks, and the function of fixing screens with various structures is realized; simultaneously, through the fixed slot that sets up the right triangle structure on the fixed block, make this embodiment still can fix normal square structure screen through the fixed slot, the practicality is high, can effectively reduce producer's manufacturing cost.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural view of the back of the present embodiment;

fig. 3 is a schematic structural view of the fixing block of the embodiment;

FIG. 4 is a schematic structural diagram of the base plate according to the present embodiment;

fig. 5 is a sectional view of the present embodiment.

In the figure: 1. a base plate; 11. a sliding groove; 12. a locking groove; 13. vacuum suction holes; 14. a support groove; 2. a clamping assembly; 21. a fixed block; 211. fixing grooves; 212. fixing the step; 213. A slider; 22. a locking member; 3. a vacuum pump; 31. a vacuum chuck; 4. and sealing the support ring.

Detailed Description

In order that the present disclosure may be more readily and clearly understood, reference is now made to the following description taken in conjunction with the accompanying drawings.

It is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like as used herein, are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and therefore should not be considered limiting of the present invention. "plurality" means two or more unless otherwise specified.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

With reference to fig. 1 to 5, a fitting fixture for a special-shaped touch screen includes a base plate 1 and a clamping assembly 2 disposed on the base plate 1, so that the embodiment can fix a screen on the base plate 1 through the clamping assembly 2; the bottom plate 1 of the embodiment is of a square structure, the four corners of the end face of the bottom plate 1 are provided with sliding grooves 11 arranged along respective opposite angles, and the clamping assembly 2 is installed in the sliding grooves 11, so that the clamping assembly 2 can clamp and fix the touch screen by moving in the sliding grooves 11, and meanwhile, the size can be adjusted by the sliding grooves 11 to fix the touch screens with various sizes; in addition, the sliding grooves 11 are arranged along the four corners of the bottom plate 1, the length of the sliding grooves 11 can be prolonged as much as possible, and the adjustable range of the embodiment is further expanded, so that the embodiment can fix touch screens with more sizes, and the production cost can be effectively reduced;

the clamping assembly 2 of this embodiment includes four fixed blocks 21 respectively inserted in each sliding groove 11, and a locking member 22 for fixing the fixed blocks 21, wherein the bottom of the fixed block 21 is provided with a sliding block 213, in this embodiment, the sliding block 213 is inserted in the sliding groove 11, so that the fixed block 21 can slide in the sliding groove 11 through the sliding block 213 to realize position adjustment, and further realize clamping and fixing of the bonding work of the touch screens of various sizes, after the position adjustment is completed, the position of the fixed block 21 is locked through the locking member 22, and the failure of bonding of the touch screen and the display screen due to insufficient clamping force caused by the deviation of the fixed block 21 is prevented;

the projection surface of the fixing block 21 in the embodiment is of a triangular structure, and the fixing block 21 is arranged in a manner that the inclined edges are close to each other, so that each fixing block 21 can surround and form a special-shaped screen fixing part for fixing a special-shaped screen, the inclined edges of each fixing block 21 are respectively abutted against the edge of the special-shaped screen, the fixing function of the special-shaped screen is realized, a special clamp is not required to be produced according to the screen, and the production cost can be effectively reduced;

the fixed slot 211 that the plane of projection is the right triangle structure is still seted up at the fixed block 21 top of this embodiment, and the hypotenuse of fixed slot 211 is the same with fixed block 21 hypotenuse, and extend to fixed block 21's hypotenuse department, make fixed slot 211 can form fixed step 212 with fixed block 21's top end face, fixed slot 211 on the four fixed blocks 21 of this embodiment surrounds the square screen fixed part that forms and be used for fixed square screen, support the square screen through fixed step 212, and make the corner of direction screen place in fixed slot 211, the four sides that make the direction screen can be hugged closely with the right-angle side of fixed slot 211 respectively, and then realize the tight fixed function of clamp of this embodiment to the square screen, high practicability, can effectively reduce the manufacturing cost of producer.

As shown in fig. 1 and 5, in the embodiment, locking grooves 12 are formed in two sides of the sliding groove 11 and are parallel to the sliding groove 11, and the cross section of the locking member 22 is an L-shaped structure, in the embodiment, one end of the locking member 22 is fixed in the locking groove 12 by a bolt, and the other end of the locking member 22 is fixedly connected with the fixing block 21, so that the fixing of the position of the fixing block 21 is realized; when the touch screen or the display screen with other sizes needs to be clamped and fastened, the locking piece 22 can be connected with the locking groove 12 by loosening the connection of the locking piece 22, so that the position of the fixed block 21 can be adjusted in the sliding groove 11 through the sliding block 213, the locking piece 22 is connected and fixed with the locking groove 12 after the position is determined, the position of the fixed block 21 is adjusted, and the adjusting mode is simple and convenient.

As shown in fig. 4 and 5, in the present embodiment, a plurality of vacuum suction holes 13 are further formed in the central portion of the bottom plate 1, and meanwhile, the vacuum pump 3 is further installed on the bottom plate 1, in the present embodiment, a vacuum suction cup 31 is connected to the vacuum pump 3, and the vacuum suction cup 31 is installed at a position corresponding to the vacuum suction holes 13 at the bottom of the bottom plate 1, so that the touch screen or the display screen fixed on the bottom plate 1 can be adsorbed and fixed by the vacuum pump 3, and the fixing strength of the touch screen or the display screen is further improved; meanwhile, the vacuum suction hole 13 is arranged at the central position of the bottom plate 1, so that the central position of the touch screen or the display screen can be absorbed as much as possible, the uniform stress of each position of the touch screen is ensured, and the touch screen or the display screen can be prevented from being damaged;

still be equipped with support groove 14 on the bottom plate 1 central point of this embodiment puts, and support groove 14 surrounds a plurality of vacuum suction holes 13, this embodiment is through sealed lock ring 4 that the embedding installation is the same with fixed step 212 height in support groove 14, when making this embodiment carry out the centre gripping fixed to square screen, the lock ring can support square screen, reduces the pressure in square screen four corners, simultaneously, still can adsorb square screen through vacuum pump 3, vacuum suction holes 13 and sealed lock ring 4, improves the fixed effect of square screen.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention should not be limited thereby, and any insubstantial changes and modifications made by those skilled in the art based on the present invention are within the scope of the present invention.

Claims

1. The utility model provides a dysmorphism touch-sensitive screen laminating anchor clamps, includes the bottom plate and locates the clamping component on the bottom plate, its characterized in that: the bottom plate is of a square structure, sliding grooves arranged along opposite angles of the bottom plate are formed in four corners of the end face of the bottom plate, and the clamping assemblies are arranged in the sliding grooves;

2. The attaching clamp for the special-shaped touch screen according to claim 1, wherein: the sliding block that is used for adjusting the fixed block position is seted up to the fixed block bottom, the sliding block is pegged graft in the sliding tray.

3. The attaching clamp for the special-shaped touch screen according to claim 2, wherein: the fixed slot with sliding tray parallel arrangement is seted up to the sliding tray both sides, the retaining member cross-section is L shape structure, and bolt fixed mounting is passed through in the fixed slot to retaining member one end, and the retaining member other end then with fixed block fixed connection.

4. The attaching clamp for the special-shaped touch screen according to claim 1, wherein: the vacuum suction device is characterized in that a plurality of vacuum suction holes are formed in the center of the bottom plate, a vacuum pump is further installed on the bottom plate, the vacuum pump is connected with a vacuum sucker, and the vacuum sucker is attached to the bottom of the bottom plate and corresponds to the vacuum suction holes in position.

5. The attaching clamp for the special-shaped touch screen according to claim 4, wherein: the vacuum suction device is characterized in that a support groove surrounding the vacuum suction hole is further formed in the center of the bottom plate, a sealing support ring is embedded in the support groove, and the sealing support ring is as high as the fixed step.