CN213206994U

CN213206994U - LCD (liquid crystal display) screen based on In-Cell technology

Info

Publication number: CN213206994U
Application number: CN202021065775.4U
Authority: CN
Inventors: 甘彩旺
Original assignee: Jiangmen Hongpuxin Electronic Technology Co ltd
Current assignee: Jiangmen Hongpuxin Electronic Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-05-14
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a LCD liquid crystal display based on In-Cell technique, which comprises a bracket, the inner chamber of support rotates and is connected with the connecting plate, one side that the support was kept away from to the connecting plate is rotated and is connected with the rotating turret, one side fixedly connected with display body of rotating turret, the cavity has been seted up to the inside of connecting plate. The utility model discloses a structure cooperation between support and the fixed knot construct one and the structure cooperation between connecting plate and the fixed knot construct two, realized adjusting display body inclination's purpose, this LCD liquid crystal display based on In-Cell technique possesses the advantage of convenient regulation, In the In-service use process, can carry out the accuracy regulation to the angle of display body slope according to user's physiological characteristics and use custom and external light environment's angle, made things convenient for the user to use, the current LCD liquid crystal display's based on In-Cell technique practicality has been improved, be worth promoting.

Description

LCD (liquid crystal display) screen based on In-Cell technology

Technical Field

The utility model relates to an In-Cell technical field specifically is LCD liquid crystal display based on In-Cell technique.

Background

The In-cell refers to a method of embedding a touch panel function into a liquid crystal pixel, and the integration of the touch panel and the liquid crystal panel includes an "In-cell" method and an "On-cell" method, and the On-cell refers to a method of embedding a touch panel function between a color filter substrate and a polarizing plate, if the originally externally-arranged touch panel member can be integrated with the liquid crystal panel, it is possible to reduce the thickness and weight of the panel, and further, in the conventional method of disposing the touch panel outside the liquid crystal, there is a physical space between the liquid crystal and the touch panel, and therefore, external light or the like is reflected between the upper surface of the liquid crystal panel and the lower surface of the touch panel, resulting in reduced visibility in a bright environment such as outdoors, if the external touch panel member can be integrated, it is possible to suppress a reduction in visibility outdoors or the like.

The LCD based on the In-Cell technology is a thinned and light display panel produced by the In-Cell technology, the angle of the existing LCD based on the In-Cell technology is mostly fixed In the using process, the existing LCD based on the In-Cell technology cannot be adjusted according to the physical condition of a user and external light, the use of the LCD based on the In-Cell technology is not facilitated, and the practicability of the LCD based on the In-Cell technology is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LCD liquid crystal display based on In-Cell technique possesses the advantage of convenient regulation, has solved present LCD liquid crystal display based on In-Cell technique and has fixed mostly its angle In the use, can't adjust according to user's health condition and external light, is unfavorable for the problem that the user used.

In order to achieve the above object, the utility model provides a following technical scheme: LCD liquid crystal display based on In-Cell technique, which comprises a bracket, the inner chamber of support rotates and is connected with the connecting plate, one side that the support was kept away from to the connecting plate rotates and is connected with the rotating turret, one side fixedly connected with display body of rotating turret, the cavity has been seted up to the inside of connecting plate, the inner chamber of cavity is provided with fixed knot structure one, one side to the support is run through to the one end of fixed knot structure one, the positive surface of rotating turret is provided with fixed knot structure two.

Preferably, fixed knot constructs one and contains the fixing base with connecting plate fixed connection, tooth's socket one has been seted up to one side of fixing base, the inner chamber swing joint of tooth's socket one has gear one, the square horizontal pole of one side fixedly connected with of gear one, the round hole with square horizontal pole looks adaptation is seted up to one side of connecting plate, the surface cover of square horizontal pole is equipped with spring one, the one end and the connecting plate fixed connection of spring one, the other end and a gear fixed connection of tooth's socket one, the one end that gear one was kept away from to square horizontal pole runs through to one side and the fixedly connected with fixed plate one of support.

Preferably, two package of fixed knot constructs contain with rotating turret fixed connection's spring pipe, one side of spring pipe is run through and is provided with the quarter butt, the one end of quarter butt runs through to the inner chamber and the fixedly connected with baffle of spring pipe, the surface and the spring pipe swing joint of baffle, the surface cover of quarter butt is equipped with spring two, the one end and the baffle fixed connection of spring two, the other end and the spring pipe fixed connection of spring two, one side fixedly connected with transfer line of quarter butt is kept away from to the baffle, the one end that the baffle was kept away from to the transfer line runs through to the inner chamber and the fixedly connected with gear two of rotating turret, tooth's socket two has been seted up to one side of connecting plate, gear two is located the inner chamber of tooth.

Preferably, a movable groove matched with the gear phase is formed in one side of the inner cavity of the rotating frame, and the shape of the movable groove is matched with that of the gear phase.

Preferably, one end, far away from the baffle, of the short rod is fixedly connected with a second fixing plate, and the second fixing plate is circular in shape.

Preferably, both sides of the support are fixedly connected with auxiliary supporting plates, and anti-skid grains are arranged at the bottoms of the auxiliary supporting plates.

Preferably, the top and the bottom in the spring tube inner chamber have all been seted up the spacing groove, the inner chamber swing joint in spacing groove has the stopper, one side and baffle fixed connection that the spacing groove was kept away from to the stopper.

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

1. the utility model realizes the purpose of adjusting the inclination angle of the display body through the structural cooperation between the bracket and the first fixing structure and the structural cooperation between the connecting plate and the second fixing structure, the LCD liquid crystal display screen based on the In-Cell technology has the advantage of convenient adjustment, in the In-service use process, the angle that can incline the display body according to user's physiological characteristics and use custom and external light environment carries out the accurate regulation, made things convenient for the user to use, improved current LCD liquid crystal display's based on In-Cell technique practicality, be worth promoting, solved current LCD liquid crystal display based on In-Cell technique its angle In the use mostly fixed, can't adjust according to user's health condition and external light, be unfavorable for the problem that the user used.

2. The utility model discloses a setting of activity groove has improved two mobilizable spaces of gear greatly, made things convenient for two gears to carry out the displacement, setting through fixed plate two has played the effect that has increased area of contact between user's palm and the quarter butt, made things convenient for user pulling quarter butt, setting through auxiliary support board has played the effect of carrying out auxiliary support to the support, the stability of support has been improved, cooperation through spacing groove and stopper is used, the effect of restraining the baffle rotation has been played, stability when having improved the baffle activity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side sectional view of the fixing structure of the present invention;

fig. 3 is a front view, a cross-sectional view of the fixing structure of the present invention.

In the figure: 1. a support; 2. a connecting plate; 3. a rotating frame; 4. a display body; 5. a cavity; 6. a first fixing structure; 61. a fixed seat; 62. a first tooth groove; 63. a first gear; 64. a square cross bar; 65. a first spring; 66. a first fixing plate; 7. a second fixing structure; 71. a spring tube; 72. a short bar; 73. a baffle plate; 74. a second spring; 75. a transmission rod; 76. a second gear; 77. a tooth socket II; 78. a movable groove; 79. a second fixing plate; 8. an auxiliary support plate; 9. a limiting groove; 10. and a limiting block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: LCD based on In-Cell technology, including the support 1, both sides of the support 1 are fixedly connected with the auxiliary supporting plate 8, the bottom of the auxiliary supporting plate 8 is provided with the antiskid veins, the auxiliary supporting plate 8 is arranged to play the role of auxiliary supporting the support 1, the stability of the support 1 is improved, the inner cavity of the support 1 is rotatably connected with the connecting plate 2, one side of the connecting plate 2 far away from the support 1 is rotatably connected with the rotating frame 3, one side of the rotating frame 3 is fixedly connected with the display body 4, the inner part of the connecting plate 2 is provided with the cavity 5, the inner cavity of the cavity 5 is provided with the first fixing structure 6, the first fixing structure 6 comprises the fixing seat 61 fixedly connected with the connecting plate 2, one side of the fixing seat 61 is provided with the first tooth socket 62, the inner cavity of the first tooth socket 62 is movably connected with the first gear 63, one, one side of the connecting plate 2 is provided with a round hole matched with the square cross rod 64, the surface of the square cross rod 64 is sleeved with a first spring 65, one end of the first spring 65 is fixedly connected with the connecting plate 2, the other end of the first tooth groove 62 is fixedly connected with a first gear 63, one end of the square cross rod 64, which is far away from the first gear 63, penetrates through one side of the bracket 1 and is fixedly connected with a first fixing plate 66, one end of a first fixing structure 6 penetrates through one side of the bracket 1, the front surface of the rotating frame 3 is provided with a second fixing structure 7, the second fixing structure 7 comprises a spring pipe 71 fixedly connected with the rotating frame 3, one side of the spring pipe 71 is provided with a short rod 72 in a penetrating manner, one end of the short rod 72 penetrates through an inner cavity of the spring pipe 71 and is fixedly connected with a baffle 73, the surface of the baffle 73 is movably connected with the spring pipe 71, the, the other end of the second spring 74 is fixedly connected with the spring tube 71, one side of the baffle 73 far away from the short rod 72 is fixedly connected with a transmission rod 75, one end of the transmission rod 75 far away from the baffle 73 penetrates into the inner cavity of the rotating frame 3 and is fixedly connected with a second gear 76, one side of the connecting plate 2 is provided with a second toothed groove 77, the second gear 76 is positioned in the inner cavity of the second toothed groove 77, one side of the inner cavity of the rotating frame 3 is provided with a movable groove 78 matched with the second gear 76, the shape of the movable groove 78 is matched with the second gear 76, the movable space of the second gear 76 is greatly improved through the arrangement of the movable groove 78, the displacement of the second gear 76 is facilitated, one end of the short rod 72 far away from the baffle 73 is fixedly connected with a second fixed plate 79, the shape of the second fixed plate 79 is circular, through the arrangement of the second fixed plate 79, the effect of increasing the contact, limiting groove 9 has all been seted up to the top and the bottom of spring pipe 71 inner chamber, and the inner chamber swing joint of limiting groove 9 has stopper 10, and one side and baffle 73 fixed connection that limiting groove 9 was kept away from to stopper 10 use through the cooperation of limiting groove 9 and stopper 10, have played the effect of restraining baffle 73 is rotatory, have improved the stability when baffle 73 moves about.

The working principle is as follows: when the utility model is used, a user pulls the first fixing plate 66, the first fixing plate 66 drives the square cross rod 64 to move, the first spring 65 is stressed to contract, the square cross rod 64 drives the first gear 63 to slide out of the inner cavity of the first tooth socket 62, the connecting plate 2 is rotated at the moment, after the angle is determined, the first spring 65 is released, the first spring 65 recovers the length, the first gear 63 is embedded into the inner cavity of the first tooth groove 62, after the angle of the connecting plate 2 is fixed, the second fixing plate 79 is pulled, the second fixing plate 79 drives the short rod 72 to move, the second spring 74 is stressed to contract, the short rod 72 drives the baffle plate 73 to move, the baffle plate 73 drives the second gear 76 to slide out of the inner cavity of the second tooth socket 77 through the transmission rod 75, the rotating frame 3 is rotated, and after the angle of the rotating frame 3 is determined, and the second fixing plate 79 is loosened, the second spring 74 recovers the length, and the second gear 76 is embedded into the inner cavity of the second tooth socket 77 to complete the position fixing of the rotating frame 3, so that the aim of convenient adjustment is fulfilled.

In summary, the following steps: the LCD based on the In-Cell technology achieves the purpose of adjusting the inclination angle of the display body 4 through the structural matching between the bracket 1 and the first fixing structure 6 and the structural matching between the connecting plate 2 and the second fixing structure 7, has the advantage of convenient adjustment, can accurately adjust the inclination angle of the display body 4 according to the physiological characteristics of a user, the using habit and the angle of the external light environment In the actual using process, is convenient for the user to use, improves the practicability of the existing LCD based on the In-Cell technology, is worthy of popularization, solves the problems that the angle of the existing LCD based on the In-Cell technology is mostly fixed In the using process and cannot be adjusted according to the physical condition of the user and the external light, is not beneficial to the use of the user.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. LCD liquid crystal display based on In-Cell technique, including support (1), its characterized In that: the inner chamber of support (1) rotates and is connected with connecting plate (2), one side that support (1) was kept away from in connecting plate (2) rotates and is connected with rotating turret (3), one side fixedly connected with display body (4) of rotating turret (3), cavity (5) have been seted up to the inside of connecting plate (2), the inner chamber of cavity (5) is provided with fixed knot and constructs (6), one side to support (1) is run through to the one end of fixed knot and constructs (6), the positive surface of rotating turret (3) is provided with fixed knot and constructs two (7).

2. An LCD liquid crystal display based on In-Cell technology as claimed In claim 1, characterized In that: fixed knot constructs (6) include fixing base (61) with connecting plate (2) fixed connection, tooth's socket (62) have been seted up to one side of fixing base (61), the inner chamber swing joint of tooth's socket (62) has gear (63), one side fixedly connected with square horizontal pole (64) of gear (63), the round hole with square horizontal pole (64) looks adaptation is seted up to one side of connecting plate (2), the surface cover of square horizontal pole (64) is equipped with spring (65), the one end and the connecting plate (2) fixed connection of spring (65), the other end and gear (63) fixed connection of tooth's socket (62), the one end that gear (63) was kept away from in square horizontal pole (64) runs through to one side and the fixedly connected with fixed plate (66) of support (1).

3. An LCD liquid crystal display based on In-Cell technology as claimed In claim 1, characterized In that: the fixed structure II (7) comprises a spring pipe (71) fixedly connected with the rotating frame (3), a short rod (72) penetrates through one side of the spring pipe (71), one end of the short rod (72) penetrates through an inner cavity of the spring pipe (71) and is fixedly connected with a baffle (73), the surface of the baffle (73) is movably connected with the spring pipe (71), a spring II (74) is sleeved on the surface of the short rod (72), one end of the spring II (74) is fixedly connected with the baffle (73), the other end of the spring II (74) is fixedly connected with the spring pipe (71), a transmission rod (75) is fixedly connected with one side of the baffle (73), which is far away from the short rod (72), one end of the transmission rod (75), which is far away from the baffle (73), penetrates through an inner cavity of the rotating frame (3) and is fixedly connected with a gear II (76), and a tooth socket II (77) is arranged on one side of the connecting plate (2), the second gear (76) is positioned in the inner cavity of the second tooth slot (77).

4. An LCD liquid crystal display based on In-Cell technology as claimed In claim 3, characterized In that: and a movable groove (78) matched with the second gear (76) is formed in one side of the inner cavity of the rotating frame (3), and the shape of the movable groove (78) is matched with that of the second gear (76).

5. An LCD liquid crystal display based on In-Cell technology as claimed In claim 3, characterized In that: one end, far away from baffle (73), of short rod (72) is fixedly connected with a second fixing plate (79), and the shape of second fixing plate (79) is circular.

6. An LCD liquid crystal display based on In-Cell technology as claimed In claim 1, characterized In that: the support is characterized in that auxiliary supporting plates (8) are fixedly connected to the two sides of the support (1), and anti-skid lines are arranged at the bottoms of the auxiliary supporting plates (8).

7. An LCD liquid crystal display based on In-Cell technology as claimed In claim 3, characterized In that: spacing groove (9) have all been seted up to the top and the bottom of spring pipe (71) inner chamber, the inner chamber swing joint of spacing groove (9) has stopper (10), one side and baffle (73) fixed connection that spacing groove (9) were kept away from in stopper (10).