CN220731921U - Touch-sensitive screen winding displacement interface protection architecture - Google Patents

Abstract

The utility model relates to the technical field of mobile phone touch screen accessories, in particular to a touch screen flat cable interface protection structure, which comprises a connecting end and a wire holder, wherein a plug for connecting the connecting end with a wire holder port is arranged on the side surface of the connecting end, a protection layer for protecting the plug and preventing the interface from falling off is symmetrically arranged on the top surface and the bottom surface of the connecting end, the protection layer comprises a plane protection plate covered outside the plug, side plates are arranged on two sides of the plane protection plate, a trapezoid clamping block matched with the clamping block is arranged at the tail end of the plane protection plate, a slot for inserting the plug is arranged at one end of the wire holder corresponding to the plug, and clamping blocks matched with the end parts of the protection layer are arranged on the upper part and the lower part of the tail end of the wire holder far away from the slot for preventing the connecting end from dislocating after the connecting end and the wire holder are connected. The problem that dust can be accumulated at the interface gap because the existing display screen flat cable interface is easy to loosen due to the fact that no corresponding fixing structure exists is solved.

Description

Touch-sensitive screen winding displacement interface protection architecture

Technical Field

The utility model relates to the technical field of mobile phone touch screen accessories, in particular to a touch screen flat cable interface protection structure.

Background

The touch screen flat cable can be regarded as a sensing nerve in the mobile phone, is connected with the touch screen and the main board of the mobile phone, is responsible for transmitting touch information to the processor of the mobile phone, and converts the actions into electric signals when a user operates on the screen of the mobile phone, and then sends the electric signals to the processor of the mobile phone through the flat cable, and the processor of the mobile phone can perform corresponding processing, such as scrolling the screen, opening an application and the like after receiving the signals;

the existing touch screen flat cable interface is tiny in parts of the mobile phone flat cable interface when in use, is easy to damage due to external force in the process of installation and transportation, and is easy to loosen due to the fact that the interface is not provided with a corresponding fixing structure in the use process, dust can be accumulated in the interface gap, faults are caused to the mobile phone, and the service life of the mobile phone is affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a protection structure of a touch screen flat cable interface, which solves the problems that the existing display screen flat cable interface is easy to loosen due to no corresponding fixing structure and dust can be accumulated at an interface gap.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a touch-sensitive screen winding displacement interface protection architecture, includes link and wire holder, the link side is equipped with the plug of link and wire holder port, and the top surface and the bottom surface symmetry of link are equipped with the protective layer that is used for protecting the plug and prevents that the interface from droing, and the protective layer is including the plane protection shield that covers the plug outside, and plane protection shield both sides are equipped with the curb plate, and the terminal of plane protection shield is equipped with the trapezoidal fixture block with joint piece complex;

the terminal seat is equipped with the slot that supplies plug male corresponding to the one end of plug, is equipped with the joint piece that the cooperation protective layer tip was used for preventing the link and terminal seat to be connected the back dislocation from top to bottom at the terminal of terminal seat far away from the slot.

Preferably, the protection layer is two groups of vertically symmetrical, the trapezoid clamping blocks are located at the inner side of the tail end of the plane protection plate, the trapezoid clamping blocks are right trapezoid, right-angle sides are connected with the end parts of the side plates, and long sides of the two groups of trapezoid clamping blocks are symmetrically located at the upper side and the lower side.

Preferably, the cross section of the clamping block is a right triangle, and the right-angle side of the clamping block is matched with the right-angle side of the trapezoid clamping block, so that the clamping block is clamped with the trapezoid clamping block after the connecting end is connected with the wiring seat.

Preferably, the upper side wall and the lower side wall of the front end of the slot, which are close to the notch, are provided with rubber clamping blocks for clamping the plug, the rubber clamping blocks are symmetrically distributed on the upper side wall and the lower side wall of the slot, and the number of groups of the rubber clamping blocks is consistent with the number of the plugs.

Preferably, the width of the protective layer is larger than the width of the wire holder to ensure that the wire holder is embedded into the protective layer when the flat cable is connected.

Preferably, the rear section of the protective layer is connected with the upper bottom surface and the lower bottom surface of the connecting end, and the front section of the protective layer positioned at the plug side performs up-and-down opening and closing movement along with the embedding of the wire holder.

(III) beneficial effects

Compared with the prior art, the utility model provides a touch screen flat cable interface protection structure, which has the following beneficial effects:

through setting up the protective layer that can open and shut in the link outside, insert the protective layer from top to bottom with the terminal connection seat between, later through the trapezoidal fixture block to terminal connection seat block of protective layer front end, make the position fixing of link and terminal connection seat, prevent link and terminal connection seat dislocation when using, simultaneously, the protective layer wraps up link and terminal connection seat after the winding displacement installation, prevents that dust from getting into inside spare part in the use, has improved the life of cell-phone.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of an interface protection architecture according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a connecting end according to the present utility model;

fig. 3 is a schematic cross-sectional structure of the wire holder of the present utility model.

Reference numerals illustrate:

1. a connection end; 11. a plug;

12. a protective layer; 121. a plane protection plate; 122. a trapezoidal clamping block;

2. a wire holder; 21. a slot; 22. a clamping block; 23. rubber clamping blocks.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Fig. 1-3 show an embodiment of a touch screen flat cable interface protection structure, including a connection end 1 connected to a mobile phone screen and a wire holder 2 connected to a mobile phone motherboard, wherein a plug 11 for connecting the connection end 1 and a port of the wire holder 2 is arranged on a side surface of the connection end 1, protection layers 12 for protecting the plug 11 and preventing the interface from falling off are symmetrically arranged on a top surface and a bottom surface of the connection end 1, the protection layers 12 include a plane protection plate 121 covered outside the plug 11, two sides of the plane protection plate 121 are provided with side plates, a trapezoid clamping block 122 matched with the clamping block 22 is arranged at the tail end of the plane protection plate 121, in actual use, the wire holder 2 is inserted between the upper protection layer 12 and the lower protection layer 12 through the trapezoid clamping block 122, then the plug 11 is inserted into the wire holder 2, and after reaching a position, the trapezoid clamping block 122 is clamped to the wire holder 2, so that the positions of the connection end 1 and the wire holder 2 are fixed, and the dislocation of the connection end 1 and the wire holder 2 is prevented in use;

the terminal seat 2 is equipped with the slot 21 that supplies plug 11 male corresponding to one end of plug 11, the terminal seat 2 is kept away from slot 21's end from top to bottom and is equipped with the joint piece 22 that cooperates protective layer 12 tip and is used for preventing link 1 and connection back dislocation with the terminal seat 2, the back end of protective layer 12 is connected with the upper and lower bottom surface of link 1, the anterior segment that protective layer 12 is located the plug 11 side carries out the vertical motion of opening and shutting along with the embedding of terminal seat 2, joint piece 22 cross-section is right angled triangle, joint piece 22's right angle limit cooperatees with trapezoidal fixture block 122's right angle limit, make link 1 and terminal seat 2 connect back joint piece 22 and trapezoidal fixture block 122 looks block, when terminal seat 2 inserts between protective layer 12, because protective layer 12 is two sets of from top to bottom, the corresponding quilt terminal seat 2 promotion of protective layer 12 that is located the anterior segment of plug 11 side is opened, plug 11 is inserted in slot 21 and is continued to advance, make plug 11 in depth, trapezoidal 122 moves towards joint piece 22 department at this moment, when reaching appointed position back, the right angle limit and joint piece 22 of trapezoidal fixture block 122 and right angle limit of joint piece 22, with the right angle limit of connecting end 1 and terminal seat 2 are also pushed away from the corresponding line of side of terminal seat 12, the inside wall of the inside is covered with the inside of the corresponding wire, the inside of the wire of the device is prevented from being covered by the whole in the process of the side wall, the inside part is covered with the inside by the dust.

The protection layer 12 is two sets of upper and lower symmetry, trapezoidal fixture block 122 is located the terminal inboard of plane protection board 121, and trapezoidal fixture block 122's shape is right trapezoid, and right angle limit links to each other with the curb plate tip, and the long limit symmetry of two sets of trapezoidal fixture blocks 122 is located upper and lower both sides, when connection terminal 2 inserts between the protection layer 12, at first through trapezoidal fixture block 122, because trapezoidal fixture block 122's inclined plane corresponds to connection terminal 2 front side, when connection terminal 2 contacts trapezoidal fixture block 122's inclined plane and continues to impel, trapezoidal fixture block 122 inclined plane corresponds to be pushed away, the push of connection terminal 2 of being convenient for.

The front end of slot 21 is close to the upper and lower lateral wall of notch department and is equipped with the rubber clamp splice 23 that is used for holding plug 11, and rubber clamp splice 23 is at slot 21 upper and lower lateral wall symmetric distribution, and the group number of rubber clamp splice 23 keeps unanimous with the quantity of plug 11, and when plug 11 inserts in the connection terminal 2, the side of plug 11 contacts with rubber clamp splice 23, and rubber clamp splice 23 holds plug 11 back end after the propelling movement is put in place, cooperates with the block structure in the outside, in the inside of winding displacement interface, protects tiny spare and accessory.

The width of the protective layer 12 is larger than the width of the wire holder 2 to ensure that the wire holder 2 is embedded in the protective layer 12 when the flat wires are connected.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a touch-sensitive screen winding displacement interface protection architecture, includes link (1) and connection terminal (2), its characterized in that: the connector is characterized in that a plug (11) for connecting the connector (1) with a port of the wire holder (2) is arranged on the side face of the connector (1), a protection layer (12) for protecting the plug (11) and preventing the interface from falling off is symmetrically arranged on the top face and the bottom face of the connector (1), the protection layer (12) comprises a plane protection plate (121) covered outside the plug (11), side plates are arranged on two sides of the plane protection plate (121), and a trapezoid clamping block (122) matched with the clamping block (22) is arranged at the tail end of the plane protection plate (121);

one end of the wire holder (2) corresponding to the plug (11) is provided with a slot (21) for the plug (11) to be inserted, and the tail end of the wire holder (2) far away from the slot (21) is provided with a clamping block (22) which is matched with the end part of the protective layer (12) and used for preventing the connecting end (1) from being dislocated after being connected with the wire holder (2).

2. The touch screen flat cable interface protection architecture of claim 1, wherein: the protection layer (12) is two groups of vertically symmetrical, the trapezoid clamping blocks (122) are located on the inner side of the tail end of the plane protection plate (121), the trapezoid clamping blocks (122) are right trapezoid, right-angle sides are connected with the end parts of the side plates, and long sides of the two groups of trapezoid clamping blocks (122) are symmetrically located on the upper side and the lower side.

3. The touch screen flat cable interface protection architecture of claim 1, wherein: the cross section of the clamping block (22) is a right triangle, and the right-angle side of the clamping block (22) is matched with the right-angle side of the trapezoid clamping block (122), so that the clamping block (22) is clamped with the trapezoid clamping block (122) after the connecting end (1) is connected with the wiring seat (2).

4. The touch screen flat cable interface protection architecture of claim 1, wherein: the front end of the slot (21) is provided with rubber clamping blocks (23) which are used for clamping the plug (11) on the upper side wall and the lower side wall close to the slot opening, the rubber clamping blocks (23) are symmetrically distributed on the upper side wall and the lower side wall of the slot (21), and the number of groups of the rubber clamping blocks (23) is consistent with the number of the plugs (11).

5. The touch screen flat cable interface protection architecture of claim 1, wherein: the width of the protective layer (12) is larger than that of the wire holder (2) so as to ensure that the wire holder (2) is embedded into the protective layer (12) when the flat cables are connected.

6. The touch screen flat cable interface protection architecture of claim 1, wherein: the rear section of the protective layer (12) is connected with the upper bottom surface and the lower bottom surface of the connecting end (1), and the front section of the protective layer (12) positioned on the plug (11) side performs up-and-down opening and closing movement along with the embedding of the wire holder (2).