CN214067766U

CN214067766U - Capacitive touch screen with panel having object module recognition function

Info

Publication number: CN214067766U
Application number: CN202120311239.6U
Authority: CN
Inventors: 屈涛涛; 杨函
Original assignee: Shanghai Kuanxiang Electronic Technology Co ltd
Current assignee: Shanghai Kuanxiang Electronic Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-08-27
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a panel takes object module recognition function's capacitive touch screen, including back lid, display and mainboard, the protecgulum is installed to one side of back lid, the internally mounted of back lid has the mainboard, the display is installed at the top of mainboard. The utility model discloses an install concatenation mechanism in one side of protecgulum, through the inside opening of back lid of connecting rod passing protecgulum one side, then personnel are through rotatory boss one, make boss one drive connecting axle rotate inside the connecting rod, when boss one is rotatory to the level, can block in the outside of opening, thereby fix the protecgulum in one side of back lid, and then make things convenient for personnel's operation, install fixed establishment through the inner wall at the back lid, through the cassette card with flexible circuit board one side in the outside of fixed block, can avoid people to shift in the use through fixed flexible circuit board, lead to the flexible circuit board to break, thereby influence people's use.

Description

Capacitive touch screen with panel having object module recognition function

Technical Field

The utility model relates to a touch-sensitive screen technical field specifically is a panel area object module recognition function's capacitive touch screen.

Background

The touch screen is also called touch screen, touch panel, which is an inductive liquid crystal display device capable of receiving input signals of a touch head, etc., when a graphic button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that the touch screen can be used for replacing a mechanical button panel, and vivid video and audio effects can be produced by the liquid crystal display picture.

The existing capacitive touch screen has the following defects:

1. the existing capacitive touch screen generally fixes an external shell through a bolt, and when people need to maintain the inside of the device, the bolt in the shell needs to be taken down by means of other equipment, so that the operation of the people is inconvenient;

2. the existing capacitive touch screen is easy to shift the flexible circuit board in the using process, so that the flexible circuit board is broken, and the use of people is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a capacitive touch screen of object module recognition function is taken to panel 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 panel capacitive touch screen with an object module identification function comprises a rear cover, a display and a main board, wherein a front cover is installed on one side of the rear cover, a plurality of groups of splicing mechanisms are installed on one side, close to the rear cover, of the front cover, each splicing mechanism comprises a connecting rod, a connecting shaft and a boss I, the connecting shafts are installed inside the connecting rods, one ends, far away from the connecting rods, of the connecting shafts are rotatably installed with the boss I, one sides, close to the boss I, of the rear cover are provided with through holes, the main board is installed inside the rear cover, a camera module is installed on one side of the main board, a flexible circuit board is installed at the bottom of the camera module, a fixing mechanism is installed on one side, close to the flexible circuit board, of the rear cover, each fixing mechanism comprises a fixing block and a clamping seat, the fixing blocks are installed on the inner wall of the rear cover, and two clamping seats are installed on one side, close to the fixing blocks, of the flexible circuit board, the display is installed at the top of mainboard, electric wire electric connection display is passed through to the one end of flexible circuit board, and electric wire electric connection mainboard is passed through to the other end of flexible circuit board.

Preferably, toughened glass is installed inside the front cover, and a sealant is arranged at the joint of the front cover and the toughened glass.

Preferably, the protection pad is installed at the four corners of back lid, and one side of protecgulum is equipped with the hole of charging, and one side in the hole of charging is equipped with the wiring hole.

Preferably, the mainboard comprises a capacitor module and a sensing module, and the sensing module is installed on one side of the capacitor module.

Preferably, a plurality of groups of second bosses are arranged on one side, close to the rear cover, of the front cover, and grooves are formed in one side, close to the second bosses, of the rear cover.

Preferably, the inner wall of the rear cover is provided with a heat dissipation layer, and the inside of the rear cover is provided with heat dissipation holes.

Preferably, the fixed plate is installed to the both sides of mainboard, and the stopper is installed to the inside both sides of fixed plate, and the spring is installed to the inner wall that the fixed plate is close to the back lid.

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

1. the utility model discloses an install concatenation mechanism in one side of protecgulum, through the inside opening of back lid of passing the connecting rod of protecgulum one side, then personnel are through rotatory boss one, make boss one drive connecting axle rotate inside the connecting rod, when boss one is rotatory to the level, can block in the outside of opening to fix the protecgulum in one side of back lid, and then make things convenient for personnel's operation.

2. The utility model discloses a fixed establishment is installed to the inner wall at the back lid, through the cassette card with flexible circuit board one side in the outside of fixed block, can avoid people to shift in the use through fixed flexible circuit board, leads to the flexible circuit board rupture to influence people's use.

Drawings

FIG. 1 is a schematic view of the internal structure of the rear cover of the present invention;

fig. 2 is a schematic side-expanded structure of the present invention;

FIG. 3 is a schematic side view of the internal structure of the present invention;

fig. 4 is a schematic front structural view of the present invention;

fig. 5 is a schematic view of the back structure of the present invention;

fig. 6 is a schematic bottom structure diagram of the present invention.

In the figure: 1. a rear cover; 101. a protective pad; 102. heat dissipation holes; 103. a charging hole; 104. a port; 105. a groove; 106. a wiring hole; 2. a front cover; 201. tempering the glass; 202. sealing glue; 3. a splicing mechanism; 301. a connecting rod; 302. a connecting shaft; 303. a first boss; 4. a second boss; 5. a heat dissipation layer; 6. a display; 7. a main board; 701. a capacitive module; 702. a sensing module; 8. a fixing mechanism; 801. a fixed block; 802. a card holder; 9. a flexible circuit board; 10. an electric wire; 11. a camera module; 12. a fixing plate; 1201. a limiting block; 1202. a spring.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: a panel capacitive touch screen with an object module identification function comprises a rear cover 1, a display 6 and a main board 7, wherein a front cover 2 is installed on one side of the rear cover 1, the front cover 2 and the rear cover 1 can protect internal parts of a device, a plurality of groups of splicing mechanisms 3 are installed on one side of the front cover 2 close to the rear cover 1, each splicing mechanism 3 comprises a connecting rod 301, a connecting shaft 302 and a boss I303, the connecting shaft 302 is installed inside the connecting rod 301, the boss I303 is rotatably installed at one end, away from the connecting rod 301, of the connecting shaft 302, a through hole 104 is formed in one side, close to the boss I303, of the rear cover 1, the main board 7 is installed inside the rear cover 1, a camera module 11 is installed on one side of the main board 7, a flexible circuit board 9 is installed at the bottom of the camera module 11, a fixing mechanism 8 is installed on one side, close to the flexible circuit board 9, of the rear cover 1, the fixing mechanism 8 comprises a fixing block 801 and a clamping seat 802, and a fixing block 801 is installed on the inner wall of the rear cover 1, two sets of cassette 802 are installed to one side that flexible circuit board 9 is close to fixed block 801, and display 6 is installed at the top of mainboard 7, and electric wire 10 electric connection display 6 is passed through to the one end of flexible circuit board 9, and electric wire 10 electric connection mainboard 7 is passed through to the other end of flexible circuit board 9.

Specifically, when a person needs to splice and install the front cover 2 and the rear cover 1, the connecting rod 301 on one side of the front cover 2 can penetrate through the through hole 104 in the rear cover 1, then the person rotates the boss 303 to enable the boss 303 to drive the connecting shaft 302 to rotate in the connecting rod 301, when the boss 303 rotates to the horizontal level, the connecting rod can be clamped on the outer side of the through hole 104, so that the front cover 2 is fixed on one side of the rear cover 1, operation of the person is facilitated, when the person fixes the flexible circuit board 9, the clamping seat 802 on one side of the flexible circuit board 9 can be clamped on the outer side of the fixing block 801, the fixed flexible circuit board 9 can prevent the person from shifting in the using process, the flexible circuit board 9 is broken, use of the person is affected, an external object can be identified through the camera module 11, and identified information is sent to the main board 7, mainboard 7 passes through flexible circuit board 9 and communicates display 6, and mainboard 7 can send the information after handling to display 6 at last, and display 6 shows the object information who discernes.

Further, toughened glass 201 is installed to the inside of protecgulum 2, and sealed glue 202 is provided with in the handing-over department of protecgulum 2 and toughened glass 201.

Specifically, the tempered glass 201 can facilitate the people to see the content on the display 6 clearly, and meanwhile, the inner parts of the device are protected, and the sealant 202 can increase the sealing performance between the front cover 2 and the tempered glass 201.

Further, the four corners of the rear cover 1 are provided with protection pads 101, one side of the front cover 2 is provided with a charging hole 103, and one side of the charging hole 103 is provided with a wiring hole 106.

Specifically, when people's use device drops on the ground, because of protection pad 101 material is softer, can avoid toughened glass 201 direct contact on ground to cause the damage, and the hole 103 that charges can make things convenient for personnel to carry out the electric power storage to the device inside, and then the use device can make things convenient for personnel to connect external equipment with the device through wiring hole 106.

Further, the main board 7 includes a capacitor module 701 and a sensor module 702, and the sensor module 702 is installed on one side of the capacitor module 701.

Specifically, when a person operates the display 6, the capacitance module 701 recognizes position information, so that capacitance change causes a change in a received signal, the sensing module 702 receives a waveform signal, and the position information is recognized according to a difference between the waveform signal.

Furthermore, a plurality of groups of second bosses 4 are arranged on one side of the front cover 2 close to the rear cover 1, and grooves 105 are arranged on one side of the rear cover 1 close to the second bosses 4.

Specifically, personnel are through blocking two 4 of bosss in the inside of recess 105, and concatenation protecgulum 2 and back lid 1 that can be accurate, the connecting rod 301 of 2 one sides of protecgulum of being convenient for passes opening 104, fixes back lid 1 in one side, and then the personnel's of being convenient for installation.

Further, the inner wall of the rear cover 1 is provided with a heat dissipation layer 5, and the inside of the rear cover 1 is provided with a heat dissipation hole 102.

Specifically, the heat generated inside the device can be dissipated through the heat dissipation holes 102, the main material of the heat dissipation layer 5 is graphene, the heat generated inside the device can be absorbed, and the device is prevented from being used for a long time by people, so that the device is in a high-temperature condition, the aging of internal parts is accelerated, and the service life of the device is influenced.

Further, fixing plates 12 are mounted on two sides of the main plate 7, limiting blocks 1201 are mounted on two sides of the inside of the fixing plates 12, and springs 1202 are mounted on the inner walls, close to the rear cover 1, of the fixing plates 12.

Specifically, when the device collides, the fixed plate 12 can extrude the spring 1202 on one side, and elastic deformation occurs through the spring 1202, so that the mainboard 7 can be prevented from directly colliding on the inner wall of the rear cover 1, and damage is caused, and the limiting block 1201 can facilitate people to install the mainboard 7 on one side of the fixed plate 12.

The working principle is as follows: before use, the clamping seat 802 on one side of the flexible circuit board 9 is clamped on the outer side of the fixing block 801, the fixed flexible circuit board 9 can prevent people from shifting in the use process, then the boss two 4 is clamped inside the groove 105, the front cover 2 and the rear cover 1 can be accurately spliced, the connecting rod 301 on one side of the front cover 2 can conveniently penetrate through the through hole 104 in the rear cover 1, then a person can drive the connecting shaft 302 to rotate inside the connecting rod 301 by rotating the boss one 303, when the boss one 303 rotates to the horizontal level, the connecting shaft can be clamped on the outer side of the through hole 104, so that the front cover 2 is fixed on one side of the rear cover 1, then an external object can be identified through the camera module 11, then the identified information is sent to the mainboard 7, the mainboard 7 is communicated with the display 6 through the flexible circuit board 9, and finally the mainboard 7 can send the processed information to the display 6, the display 6 displays the recognized object information.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a panel takes object module recognition function's capacitive touch screen, includes back lid (1), display (6) and mainboard (7), its characterized in that: the utility model discloses a camera module, including back lid (1), front cover (2) is installed to one side of back lid (1), one side that front cover (2) is close to back lid (1) installs multiunit concatenation mechanism (3), concatenation mechanism (3) includes connecting rod (301), connecting axle (302) and boss (303), the internally mounted of connecting rod (301) has connecting axle (302), the rotatory boss (303) of installing of one end that connecting axle (302) kept away from connecting rod (301), one side that back lid (1) is close to boss (303) is equipped with opening (104), the internally mounted of back lid (1) has mainboard (7), camera module (11) is installed to one side of mainboard (7), flexible circuit board (9) is installed to the bottom of camera module (11), one side that back lid (1) is close to flexible circuit board (9) is installed fixed establishment (8), fixed establishment (8) include fixed block (801) and cassette (802), fixed block (801) are installed to the inner wall of back lid (1), and flexible circuit board (9) are close to one side of fixed block (801) and install two sets of cassette (802), display (6) are installed at the top of mainboard (7), electric wire (10) electric connection display (6) are passed through to the one end of flexible circuit board (9), and electric wire (10) electric connection mainboard (7) are passed through to the other end of flexible circuit board (9).

2. The capacitive touch screen with object module recognition function of claim 1, wherein: the interior of the front cover (2) is provided with toughened glass (201), and a sealant (202) is arranged at the joint of the front cover (2) and the toughened glass (201).

3. The capacitive touch screen with object module recognition function of claim 1, wherein: protection pad (101) are installed to the four corners of back lid (1), and one side of protecgulum (2) is equipped with hole (103) of charging, and one side of charging hole (103) is equipped with wiring hole (106).

4. The capacitive touch screen with object module recognition function of claim 1, wherein: mainboard (7) are including electric capacity module (701) and response module (702), and response module (702) are installed to one side of electric capacity module (701).

5. The capacitive touch screen with object module recognition function of claim 1, wherein: and a plurality of groups of second bosses (4) are arranged on one side, close to the rear cover (1), of the front cover (2), and grooves (105) are formed in one side, close to the second bosses (4), of the rear cover (1).

6. The capacitive touch screen with object module recognition function of claim 1, wherein: the inner wall of the rear cover (1) is provided with a heat dissipation layer (5), and heat dissipation holes (102) are formed in the rear cover (1).

7. The capacitive touch screen with object module recognition function of claim 1, wherein: fixed plate (12) are installed to the both sides of mainboard (7), and stopper (1201) are installed to the inside both sides of fixed plate (12), and fixed plate (12) are close to the inner wall of back lid (1) and install spring (1202).