CN218365988U

CN218365988U - Touch-sensitive screen demolish tool

Info

Publication number: CN218365988U
Application number: CN202222715109.6U
Authority: CN
Inventors: 匡青果; 李峰; 彭永剑
Original assignee: Shenzhen Modern Cowboy Technology Co ltd
Current assignee: Shenzhen Modern Cowboy Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-24
Anticipated expiration: 2032-10-09

Abstract

The application relates to a dismantling jig for a touch screen, and relates to the technical field of tablet computers. Including workstation, adsorption component and heating element, adsorption component sets up on the workstation, and heating element sets up around the workstation, and adsorption component includes adsorption tank, absorption packing ring and suction sleeve, and the one side that the workstation is used for adsorbing the touch-sensitive screen is seted up in the adsorption tank, and the absorption packing ring covers and sets up on the adsorption tank, and the absorption packing ring forms first accommodation space, and the suction sleeve sets up in first accommodation space, and the suction sleeve communicates first accommodation space and external. On placing the workstation with the touch-sensitive screen, make the absorption packing ring hug closely with the touch-sensitive screen, later bleed in the first accommodation space that forms from the absorption packing ring through the cover that breathes in, reduce the atmospheric pressure in the absorption packing ring, improve the adsorption affinity of absorption packing ring to the touch-sensitive screen, later through heating element heating melting touch-sensitive screen and casing gum all around, later can be convenient from the top with casing and touch-sensitive screen separation, the fragile problem when having alleviated the touch-sensitive screen and demolising.

Description

Touch-sensitive screen demolish tool

Technical Field

The utility model belongs to the technical field of the panel computer technique and specifically relates to a touch-sensitive screen demolish tool is related to.

Background

With the popularization of large-screen products such as tablet computers and large-screen mobile phones, users of large-screen electronic products are often troubled by broken screens, damaged shell functions and dust entering of the shells. In order to pursue that the product is thinner and the user vision and touch operation experience are better, some manufacturers fix the touch screen and the shell in a back gluing mode. But the adhesive means of the back adhesive brings about thinness and makes the case very troublesome to disassemble.

Currently, when an operator replaces a touch pad, the operator generally adopts a manual mode, namely, the periphery of the touch pad is heated, then one corner of the touch pad is slightly bent, a gap is formed between the touch pad and a shell, and a sharp tool is inserted into the gap and moves along the whole touch screen for a circle, so that the touch screen is separated from the shell. But in this way the operation is inefficient and the touch screen is easily damaged.

Aiming at the related technology, the problem that the touch screen is easy to damage when being detached exists.

SUMMERY OF THE UTILITY MODEL

In order to alleviate the fragile problem when the touch-sensitive screen is demolishd, this application provides a demolishs tool of touch-sensitive screen.

The application provides a demolish tool of touch-sensitive screen adopts following technical scheme: the utility model provides a tool of demolising of touch-sensitive screen, includes workstation, adsorption component and heating element, adsorption component sets up on the workstation for melt the gum between touch-sensitive screen and the casing heating element centers on the workstation sets up all around, adsorption component includes adsorption tank, adsorption gasket and suction sleeve, the adsorption tank is seted up the workstation is used for adsorbing the one side of touch-sensitive screen, the adsorption gasket sets up on the adsorption tank, the adsorption gasket forms first accommodation space, the suction sleeve sets up in the first accommodation space, the suction sleeve intercommunication first accommodation space and external world.

Through adopting the above technical scheme, set up adsorption component and heating element on the workstation, place the workstation with the touch-sensitive screen on, make adsorption gasket hug closely with the touch-sensitive screen, later bleed in the first accommodation space that forms from adsorption gasket through the cover of breathing in, reduce the atmospheric pressure in the adsorption gasket, improve adsorption gasket to the adsorption affinity of touch-sensitive screen, later use heating element, heat through heating element and melt touch-sensitive screen and casing gum all around, later can be convenient from the top with casing and touch-sensitive screen separation, the problem of fragile when having alleviated the touch-sensitive screen and demolising.

Optionally, the adsorption component is provided with a plurality of, the adsorption component centers on workstation sets up all around.

Through adopting above-mentioned technical scheme, adsorption component sets up around the workstation, when adsorption washer and touch-sensitive screen contact, because adsorption component sets up around the workstation, when separating touch-sensitive screen and casing, the atress is even all around for the touch-sensitive screen, when effectively having prevented touch-sensitive screen and casing separation, the impaired condition of touch-sensitive screen.

Optionally, be provided with fixed cover in the first accommodation space, fixed cover is attached adsorption washer, be provided with fastening bolt on the fixed cover, fastening bolt passes fixed cover adsorption washer with the absorption groove, fastening bolt will fixed cover adsorption washer with absorption groove fixed connection.

Through adopting above-mentioned technical scheme, wear to establish fastening bolt between fixed cover, absorption packing ring and the absorption groove, fix the absorption packing ring between fixed cover and absorption groove through fastening bolt, through the extrusion between fixed cover and the absorption groove, make the absorption packing ring fixed firm.

Optionally, an end of the adsorption gasket protrudes from the adsorption groove, and a gap is formed between the end of the adsorption gasket and the notch of the adsorption groove.

Through adopting above-mentioned technical scheme, the absorption packing ring is protruding in the absorption groove, and has the space between absorption packing ring and the absorption groove notch, can provide the space of reserving for the absorption packing ring is pushed down when absorption packing ring and touch-sensitive screen contact, makes absorption packing ring and touch-sensitive screen area of contact bigger for the absorption packing ring adsorbs the touch-sensitive screen inseparabler.

Optionally, the end of the adsorption washer extends obliquely to the periphery.

Through adopting above-mentioned technical scheme, the effect that can play the direction for the contact of adsorption washer and touch-sensitive screen is extended along slope all around to the adsorption washer tip, makes the better laminating of adsorption washer and touch-sensitive screen, and the space appears in effective desorption washer tip and the attached department of touch-sensitive screen.

Optionally, a heat dissipation through hole convenient for heat dissipation is formed in the middle of the workbench.

Through adopting above-mentioned technical scheme, because heating element during operation can produce a large amount of heats for the temperature in the tool risees, and under the unchangeable circumstances of space size, the increase of temperature rising pressure can influence the adsorption of absorption packing ring to the touch-sensitive screen, consequently will set up the louvre and dispel the heat to the tool, and the louvre setting can make workstation adsorption element all around dispel the heat evenly in workstation middle part position.

Optionally, the heating assembly comprises a heating block and a heating pipe, the heating block surrounds the periphery of the workbench, and the heating pipe is arranged in the heating block in a penetrating mode.

Through adopting above-mentioned technical scheme, the heating piece sets up around the workstation all around, and the heating pipe is worn to establish in the heating piece. The heating pipe heats, heat generated by the heating pipe is transferred to the touch screen through the heating block, gum between the touch screen and the shell is melted, and damage to the touch screen caused by direct contact of the heating pipe and the touch screen is avoided

Optionally, one side of the workbench adsorbing the touch screen is used for being attached to the touch screen to conduct heat on the touch screen out.

Through adopting above-mentioned technical scheme, after adsorbing the subassembly with the touch-sensitive screen absorption, the one side that the workstation adsorbs the touch-sensitive screen can laminate with the touch-sensitive screen, and heat on the touch-sensitive screen can be through leading-in to the air in the one side that the workstation adsorbs the touch-sensitive screen, realizes the cooling to the touch-sensitive screen.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the adsorption washer extrudees with the touch-sensitive screen, draws air from first accommodation space through the cover that breathes in, reduces the atmospheric pressure in the adsorption washer, improves the adsorption affinity of adsorption washer to the touch-sensitive screen, makes the touch-sensitive screen adsorbed by adsorption component.

2. The heat generated by heating of the heating pipe is transferred to the touch screen through the heating block, so that the gum between the touch screen and the shell is melted, and the shell is conveniently separated from the touch screen.

Drawings

Fig. 1 is a schematic overall structure diagram of a removal jig for a touch screen in an embodiment of the present application.

Fig. 2 is a sectional view of a removal jig for a touch screen in an embodiment of the present application.

Description of reference numerals:

1. a work table; 11. a heat dissipating through hole; 2. An adsorption component; 21. an adsorption tank; 211. an adsorption side wall; 2111. a notch; 2112. accommodating grooves; 212. an adsorption bottom wall; 22. an adsorption washer; 221. a gasket sidewall; 222. a gasket bottom wall; 23. an air suction sleeve; 231. a suction communication hole; 24. fixing a sleeve; 241. a fixed side wall; 242. a fixed bottom wall; 25. fastening a bolt; 3. a heating assembly; 31. a heating block; 311. a wrapping section; 312. a heat conducting portion; 32. heating the tube.

Detailed Description

The present application is described in further detail below with reference to the attached drawing figures.

The embodiment of the application discloses dismantling tool of touch-sensitive screen.

Referring to the attached drawing 1, the dismounting jig for the touch screen comprises a workbench 1, an adsorption component 2 and a heating component 3, wherein the adsorption component 2 is arranged on the workbench 1, and the heating component 3 used for melting gum between the touch screen and a shell is arranged around the workbench 1.

Set up adsorption component 2 and heating element 3 on the workstation 1, place the touch-sensitive screen on workstation 1, adsorption component 2 adsorbs the touch-sensitive screen, later uses heating element 3, heats through heating element 3 and melts touch-sensitive screen and casing gum all around, later can be convenient from the top with casing and touch-sensitive screen separation, has alleviated the fragile problem when the touch-sensitive screen is demolishd.

Specifically, referring to fig. 1 and fig. 2, the whole workbench 1 is square, and the surface of the workbench 1 adsorbing the touch screen can be attached to the touch screen to guide out heat on the touch screen. In order to make the touch screen and the casing when separating, the touch screen atress is even all around, when effectively having prevented touch screen and casing separation, the impaired condition of touch screen, adsorption component 2 is provided with four, and adsorption component 2 is located the four corners of the top surface of workstation 1 and touch screen contact respectively. The middle position of the workbench 1 is provided with a heat dissipation through hole 11 convenient for heat dissipation. The adsorption assembly 2 includes an adsorption groove 21, an adsorption gasket 22, and a suction sleeve 23.

Referring to fig. 2, the adsorption groove 21 is square, and the adsorption groove 21 is formed on one surface of the table 1 for adsorbing the touch screen. The adsorption groove 21 includes an adsorption side wall 211 and an adsorption bottom wall 212, a notch 2111 is formed in the adsorption side wall 211, an accommodating groove 2112 is formed between the notches 2111, and when the adsorption component 2 is attached to the touch screen, the notch of the accommodating groove 2112 can be in contact with the touch screen.

Referring to fig. 2, the shape of the adsorption gasket 22 is adapted to the shape of the interior of the adsorption groove 21, the adsorption gasket 22 is attached to the adsorption groove 21, the adsorption gasket 22 includes a gasket side wall 221 and a gasket bottom wall 222, the gasket side wall 221 and the gasket bottom wall 222 are integrally formed, the gasket bottom wall 222 is disposed on the adsorption bottom wall 212, the gasket side wall 221 is attached to the adsorption side wall 211, the gasket side wall 221 is higher than the adsorption side wall 211, and the gasket side wall 221 and the gasket bottom wall 222 form a first receiving space. In order to facilitate better contact and guidance of the adsorption gasket 22 with the touch screen, the end portion of the gasket side wall 221 protrudes from the adsorption side wall 211 and extends obliquely to the periphery, and the end portion of the gasket side wall 221 protrudes from the groove opening of the accommodating groove. In order to provide a reserved space after the adsorption gasket 22 is pressed down when the adsorption gasket 22 is contacted with the touch screen, the contact area between the adsorption gasket 22 and the touch screen is larger, so that the adsorption gasket 22 can adsorb the touch screen more tightly, and a gap exists between the end part of the side wall 221 of the gasket and the notch of the adsorption groove 21.

Referring to fig. 2, the shape of the fixing sleeve 24 is matched with the shape of the adsorption washer 22, the fixing sleeve 24 is installed in the first accommodating space, the fixing sleeve 24 includes a fixing side wall 241 and a fixing bottom wall 242, the fixing side wall 241 and the fixing bottom wall 242 are integrally formed, and the fixing side wall 241 and the fixing bottom wall 242 form a second accommodating space. The fixing bottom wall 242 is provided on the gasket bottom wall 222, and the fixing side wall 241 is adhered to the gasket side wall 221.

Referring to fig. 2, a suction communication hole 231 is formed in the middle of the fixed bottom wall 242, the suction communication hole 231 passes through the fixed bottom wall 242, the gasket bottom wall 222 and the adsorption bottom wall 212 to communicate with the outside, a suction sleeve 23 for sucking the first accommodating space passes through the suction communication hole 231, and the suction sleeve 23 is bolted to the suction communication hole 231.

Referring to fig. 2, fastening bolts 25 are provided at both sides of the air suction communication hole 231, the fastening bolts 25 pass through the fixing sleeve 24, the adsorption washer 22 and the adsorption groove 21, and the fixing sleeve 24, the adsorption washer 22 and the adsorption groove 21 are fixedly connected by the fastening bolts 25.

Referring to fig. 2, the heating assembly 3 includes a heating block 31 and a heating pipe 32, and the heating pipe 32 is inserted into the heating block 31. Heating block 31 and workstation 1 fixed connection, heating block 31 sets up around the outer edge of workstation 1, and heating block 31 includes parcel portion 311 and heat-conducting part 312. Parcel portion 311 and heat conduction portion 312 integrated into one piece, heating pipe 32 are provided with two, and the heating pipe 32 wears to establish respectively on the relative both sides of parcel portion 311, and heat conduction portion 312 upwards extends, and when the touch-sensitive screen was adsorbed by adsorption component 2, the tip of heat conduction portion 312 can support with the touch-sensitive screen.

The implementation principle of dismantling the tool of this application embodiment of a touch-sensitive screen is: and flatly placing the touch screen to be detached and the shell on the jig, wherein the touch screen is downwards contacted with the adsorption component 2. Adsorption gasket 22 extrudees with the touch-sensitive screen, draws air from first accommodation space through the cover 23 that breathes out, reduces the atmospheric pressure in the adsorption gasket 22, improves the adsorption affinity of adsorption gasket 22 to the touch-sensitive screen, makes the touch-sensitive screen adsorbed by adsorption component 2. Then use heating element 3, on the heat that heating pipe 32 generated heat transmitted the touch-sensitive screen through heating block 31, made the gum between touch-sensitive screen and the casing melt, conveniently separated casing and touch-sensitive screen, alleviated the fragile problem when the touch-sensitive screen was demolishd. And in the heating process, because the touch screen can contact with the top surface of the workbench 1, the heat on the touch screen can be led out and transferred through the surface of the workbench adsorbing the touch screen, so that the overhigh temperature on the touch screen is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a demolish tool of touch-sensitive screen which characterized in that: including workstation (1), adsorption component (2) and heating element (3), adsorption component (2) set up on workstation (1), be used for melting the gum between touch-sensitive screen and the casing heating element (3) centers on workstation (1) sets up all around, adsorption component (2) are including adsorption tank (21), adsorption washer (22) and cover (23) of breathing in, adsorption tank (21) are seted up workstation (1) is used for adsorbing the one side of touch-sensitive screen, adsorption washer (22) set up on adsorption tank (21), adsorption washer (22) form first accommodation space, cover (23) set up breathe in first accommodation space, cover (23) intercommunication of breathing in first accommodation space and external world.

2. The dismounting fixture for touch screens according to claim 1, characterized in that: adsorption component (2) are provided with a plurality ofly, adsorption component (2) center on workstation (1) sets up all around.

3. The dismounting jig for the touch screen according to claim 1, characterized in that: be provided with fixed cover (24) in the first accommodation space, fixed cover (24) are attached adsorption washer (22), be provided with fastening bolt (25) on fixed cover (24), fastening bolt (25) pass fixed cover (24) adsorption washer (22) with adsorption tank (21), fastening bolt (25) will fixed cover (24) adsorption washer (22) with adsorption tank (21) fixed connection.

4. The dismounting jig for the touch screen according to claim 1, characterized in that: the end part of the adsorption gasket (22) protrudes from the adsorption groove (21), the end part of the adsorption gasket (22) extends towards the periphery in an inclined mode, and a gap is formed between the end part of the adsorption gasket (22) and the notch of the adsorption groove (21).

5. The dismounting fixture for touch screens according to claim 1, characterized in that: the end part of the adsorption gasket (22) extends towards the periphery in an inclined way.

6. The dismounting jig for the touch screen according to claim 2, characterized in that: the middle position of the workbench (1) is provided with a heat dissipation through hole (11) convenient for heat dissipation.

7. The dismounting jig for the touch screen according to claim 1, characterized in that: heating element (3) are including heating piece (31) and heating pipe (32), heating piece (31) centers on workstation (1) sets up all around, heating pipe (32) wear to establish in heating piece (31).

8. The dismounting jig for the touch screen according to claim 1, characterized in that: one side of the workbench (1) adsorbing the touch screen is used for leading out heat on the touch screen by being attached to the touch screen.