Intelligent display appliance assembling and connecting structure

Abstract

The invention belongs to the technical field of connecting devices, and particularly relates to an intelligent display device assembling and connecting structure which comprises a display device shell I and a display device shell II. The display device shell I and the display device shell II are fixedly connected through the connecting piece; the connecting piece comprises a fixed seat and a rotating seat, the rotating seat is rotationally connected with the fixed seat, the peripheral side of the rotating seat is connected with a pair of telescopic clamping blocks, and the display shell II is fixedly connected with a clamping sleeve connected with the rotating seat in a matched mode; clamping holes clamped with the clamping blocks are formed in the peripheral side of the clamping sleeve, a movable push rod is connected to the rotating seat, and the push rod is used for driving the clamping blocks to stretch out and draw back on the rotating seat; by arranging the push rod, the elastic piece and the clamping block, the elastic piece can be driven to move by pressing the push rod, and then the clamping block is driven to contract, so that the clamping block is separated from the clamping hole, the display shell is quickly disassembled, and maintenance is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of connecting devices, and in particular to an assembly connecting structure of an intelligent display device. Background Art

[0002] The display is a tool used for product and advertising promotion. It can display the commands or data input by the keyboard, as well as the results of computer data processing. It converts the signals received from the graphics card into light signals visible to the human eye and displays them through the display screen. The basic structure of the display includes the display screen, control circuit, shell and interface. The display screen is the core part of the display, responsible for converting electronic signals into visible images. The shell provides protection, affecting the appearance and heat dissipation performance of the display.

[0003] When assembling the display shell, the display shell is assembled by pressing the card blocks and the card slots on the two shells together. Although it is simple and convenient, it has the following problems: when disassembling and repairing the display, it is necessary to pry open the display shell with tools. During the prying process, the gap between the shells is small, which can easily cause scratches and damage to the shells, making disassembly more difficult. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an assembly connection structure for a smart display device, wherein the movement of a push rod can drive the movement of an elastic member, thereby driving the extension and retraction of a card block, aiming to solve the problems in the background technology.

[0005] In order to achieve the above technical purpose, the specific technical scheme of the present invention is as follows: an intelligent display device assembly connection structure proposed by the present invention includes: a display shell I and a display shell II; a connecting piece, and the display shell I and the display shell II are fixedly connected by the connecting piece; the connecting piece includes a fixed seat and a rotating seat, the rotating seat is rotatably connected to the fixed seat, and a pair of retractable clamping blocks are connected to the circumference of the rotating seat, and a clamping sleeve that is matched with the rotating seat is fixedly connected to the display shell II; a clamping hole that is engaged with the clamping block is provided on the circumference of the clamping sleeve, and a movable push rod is connected to the rotating seat, and the push rod is used to drive the clamping block to retract on the rotating seat.

[0006] As a preferred technical solution of the present invention, a U-shaped elastic member is connected inside the rotating seat, both ends of the elastic member are fixedly connected to the clamping block, and one end of the push rod is fixedly connected to the elastic member, and a spring is fixedly connected between the elastic member and the bottom of the rotating seat.

[0007] As a preferred technical solution of the present invention, the ferrule is provided with a through hole matched with the push rod, and a cylindrical spring is connected between the rotating seat and the bottom of the ferrule, and the cylindrical spring is sleeved on the surface of the push rod.

[0008] As a preferred technical solution of the present invention, an inner wall of the ferrule is provided with an inclined groove, and a sliding body slidably connected to the inclined groove is provided on the peripheral side of the rotating seat, and the sliding body drives the rotating seat to rotate when sliding in the inclined groove.

[0009] As a preferred technical solution of the present invention, a stop rod is fixedly connected to the rotating seat, and a stop block cooperating with the stop rod is provided on the fixed seat.

[0010] As a preferred technical solution of the present invention, a rotating shaft is fixedly connected to the rotating seat, the rotating shaft is arranged inside the fixed seat, and a coil spring seat is fixedly connected to the bottom of the fixed seat, a coil spring is installed in the coil spring seat, and the inner end of the coil spring is fixedly connected to the rotating shaft.

[0011] As a preferred technical solution of the present invention, the peripheral surface of the card block is set as an arc surface, and the side of the card block facing the display housing II is set as an inclined surface.

[0012] As a preferred technical solution of the present invention, a sleeve body fixedly connected to a fixing seat is fixedly connected to the display housing I, a vertical limiting groove is provided in the sleeve body, and a limiting column matched with the limiting groove is provided on the surface of the fixing seat.

[0013] As a preferred technical solution of the present invention, the fixing seat is fixed in the sleeve body by glue.

[0014] The beneficial effects of the present invention are: 1. The present invention is provided with a push rod, an elastic member and a card block. By pressing the push rod, the elastic member can be driven to move, thereby driving the card block to contract, so that the card block is separated from the card hole, and the display housing can be quickly disassembled, which is convenient for maintenance.

[0015] 2. The connector of the present invention is provided with a rotating seat and a fixed seat. When the push rod is pressed, the display housing I automatically pops open under the elastic force of the cylindrical spring, and the sliding body slides in the inclined groove, driving the rotating seat to rotate, thereby separating the clamping block from the clamping hole in both the horizontal and vertical directions, thereby achieving the purpose of quick disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of an assembly connection structure of an intelligent display device proposed by the present invention.

[0017] Figure 2 This is a schematic structural diagram of the connecting piece proposed by the present invention.

[0018] Figure 3 This is a schematic diagram of the internal structure of the connecting piece proposed by the present invention.

[0019] Figure 4 This is a schematic structural diagram of the display housing I proposed in the present invention.

[0020] Figure 5 This is a schematic structural diagram of the display housing II proposed in the present invention.

[0021] In the figure: 1. display housing I; 101. sleeve; 102. limit groove; 2. display housing II; 201. clamping sleeve; 202. inclined groove; 203. clamping hole; 204. through hole; 3. connecting piece; 301. fixed seat; 302. rotating seat; 303. clamping block; 304. push rod; 305. cylindrical spring; 306. sliding body; 307. limit column; 308. stop rod; 309. stop block; 310. elastic piece; 311. spring; 312. rotating shaft; 313. coil spring seat; 314. coil spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Embodiment: This embodiment discloses an assembly connection structure of a smart display device, such as Figure 1-Figure 5 As shown, it includes: a display housing Ⅰ1 and a display housing Ⅱ2; a connecting member 3, the display housing Ⅰ1 and the display housing Ⅱ2 are fixedly connected by the connecting member 3, and a plurality of connecting members 3 can be provided to ensure a stable connection between the display housing Ⅰ1 and the display housing Ⅱ2.

[0024] Among them, Figure 2-Figure 3 As shown, the connecting member 3 includes a fixed seat 301 and a rotating seat 302, the rotating seat 302 and the fixed seat 301 are both cylindrical structures, the rotating seat 302 is rotatably connected to the fixed seat 301, the rotating seat 302 is connected to the display housing II2, the fixed seat 301 is fixedly connected to the display housing I1, and a pair of retractable blocks 303 are connected to the circumference of the rotating seat 302, and a movable push rod 304 is connected to the rotating seat 302, and the push rod 304 is used to drive the block 303 to retract on the rotating seat 302; a U-shaped elastic member 310 is connected inside the rotating seat 302, and the elastic member 310 is connected to the rotating seat 302. Component 310 has certain deformation performance, both ends of the elastic component 310 are fixedly connected to the block 303, and one end of the push rod 304 is fixedly connected to the elastic component 310, and a spring 311 is fixedly connected between the elastic component 310 and the bottom of the rotating seat 302; by pressing the push rod 304, the elastic component 310 can be driven to move inward, and the elastic component 310 can be deformed and contracted inward, thereby driving the two blocks 303 to contract into the rotating seat 302. When the pressing force disappears, the elastic component 310 recovers its deformation under the elastic force of the spring 311, and the block 303 is exposed outside the rotating seat 302 again.

[0025] like Figure 2 and Figure 5As shown, a ferrule 201 which is connected to the rotating seat 302 is fixedly connected to the display housing II2; a ferrule 201 is provided with a card hole 203 which is engaged with the card block 303 on the peripheral side, and a through hole 204 which is matched with the push rod 304 is provided on the ferrule 201, so that the push rod 304 can be pressed conveniently with a pin, and a cylindrical spring 305 is connected between the rotating seat 302 and the bottom of the ferrule 201, and the cylindrical spring 305 is sleeved on the surface of the push rod 304, and the cylindrical spring 305 plays an auxiliary role. The function of opening the display; when it is necessary to open the display shell Ⅰ1 and the display shell Ⅱ2, a pin can be inserted into the through hole 204 to press the push rod 304, and the push rod 304 drives the elastic member 310 to move and deform, driving the two clamping blocks 303 to shrink into the rotating seat 302. At the same time, under the elastic force of the cylindrical spring 305, the rotating seat 302 is instantly separated from the clamping sleeve 201, thereby quickly opening the display shell Ⅰ1 and the display shell Ⅱ2.

[0026] Preferably, an inclined groove 202 is provided on the inner wall of the sleeve 201, and a sliding body 306 slidably connected to the inclined groove 202 is provided on the circumferential side of the rotating seat 302. When the sliding body 306 slides in the inclined groove 202, it drives the rotating seat 302 to rotate until the clamping block 303 is clamped in the clamping hole 203; during disassembly, when the rotating seat 302 is separated from the sleeve 201, the rotating seat 302 rotates, so that the clamping block 303 is offset from the clamping hole 203 in the vertical and horizontal directions, thereby completely opening the display shell I1 and the display shell II2.

[0027] Preferably, a stop rod 308 is fixedly connected to the rotating seat 302, and a stop block 309 cooperating with the stop rod 308 is provided on the fixed seat 301. By setting the stop rod 308 and the stop block 309, the position of the rotating seat 302 and the fixed seat 301 is accurate. When the sliding body 306 slides to the bottom of the inclined groove 202, the blocking block 303 is just engaged in the blocking hole 203; the rotating seat 302 is fixedly connected to the rotating seat 302. The rotating shaft 312 is arranged inside the fixed seat 301, and a coil spring seat 313 is fixedly connected to the bottom of the fixed seat 301, and a coil spring 314 is installed in the coil spring seat 313. The inner end of the coil spring 314 is fixedly connected to the rotating shaft 312, and the coil spring 314 plays a role in resetting the rotating seat 302. When the coil spring 314 is in a natural state, the stop rod 308 contacts the stop block 309.

[0028] Preferably, the peripheral surface of the card block 303 is set as an arc surface, and the side of the card block 303 facing the display housing II2 is set as an inclined surface; when pressed, the card block 303 is automatically retracted into the rotating seat 302.

[0029] like Figure 2 and Figure 4As shown, a sleeve 101 fixedly connected to a fixing seat 301 is fixedly connected to the display shell Ⅰ1, a vertical limiting groove 102 is provided in the sleeve 101, and a limiting column 307 matched with the limiting groove 102 is provided on the surface of the fixing seat 301, so that the fixing seat 301 is accurately fixed in the sleeve 101, wherein the fixing seat 301 can be fixed in the sleeve 101 by glue.

[0030] Working principle: During installation, firstly, the connector 3 is fixedly installed in the sleeve body 101 by glue, one end of the rotating seat 302 is aligned with the card sleeve 201, and then the display housing Ⅰ1 is pressed to make the card block 303 card into the card hole 203, and the push rod 304 is inserted into the through hole 204, thereby completing the assembly of the display housing; during disassembly, a push pin is inserted into the through hole 204 to push the push rod 304 to move, and when the push rod 304 moves, the elastic member 310 moves and deforms, thereby driving the two card blocks 303 to shrink into the rotating seat 302, and the rotating seat 302 is automatically separated from the card sleeve 201 under the elastic force of the cylindrical spring 305, and then the display housing is disassembled.

[0031] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent display device assembly connection structure, characterized in that: include: Display housing I (1) and display housing II (2); A connecting piece (3), wherein the display housing I (1) and the display housing II (2) are fixedly connected via the connecting piece (3); The connecting member (3) comprises a fixed seat (301) and a rotating seat (302), the rotating seat (302) being rotatably connected to the fixed seat (301), and a pair of retractable clamping blocks (303) being connected to the circumference of the rotating seat (302), and a clamping sleeve (201) which is matched with the rotating seat (302) being fixedly connected to the display housing II (2); A clamping hole (203) that engages with a clamping block (303) is provided on the peripheral side of the clamping sleeve (201), and a movable push rod (304) is connected to the rotating seat (302). The push rod (304) is used to drive the clamping block (303) to extend and retract on the rotating seat (302).

2. The intelligent display device assembly connection structure according to claim 1, characterized in that: A U-shaped elastic member (310) is connected inside the rotating seat (302), both ends of the elastic member (310) are fixedly connected to the clamping block (303), one end of the push rod (304) is fixedly connected to the elastic member (310), and a spring (311) is fixedly connected between the elastic member (310) and the bottom of the rotating seat (302).

3. The intelligent display device assembly connection structure according to claim 2, characterized in that: The ferrule (201) is provided with a through hole (204) that cooperates with the push rod (304), and a cylindrical spring (305) is connected between the rotating seat (302) and the bottom of the ferrule (201), and the cylindrical spring (305) is sleeved on the surface of the push rod (304).

4. The intelligent display device assembly connection structure according to claim 3, characterized in that: The inner wall of the ferrule (201) is provided with an inclined groove (202), and the peripheral side of the rotating seat (302) is provided with a sliding body (306) slidably connected to the inclined groove (202). When the sliding body (306) slides in the inclined groove (202), it drives the rotating seat (302) to rotate.

5. The intelligent display device assembly connection structure according to claim 4, characterized in that: A stop rod (308) is fixedly connected to the rotating seat (302), and a stop block (309) cooperating with the stop rod (308) is provided on the fixed seat (301).

6. The intelligent display device assembly connection structure according to claim 5, characterized in that: The rotating seat (302) is fixedly connected to a rotating shaft (312), the rotating shaft (312) is arranged inside the fixed seat (301), and a coil spring seat (313) is fixedly connected to the bottom of the fixed seat (301), a coil spring (314) is installed inside the coil spring seat (313), and the inner end of the coil spring (314) is fixedly connected to the rotating shaft (312).

7. The intelligent display device assembly connection structure according to claim 6, characterized in that: The peripheral surface of the clamping block (303) is configured as a curved surface, and the surface of the clamping block (303) facing the display housing II (2) is configured as an inclined surface.

8. The intelligent display device assembly connection structure according to claim 7, characterized in that: The display housing I (1) is fixedly connected to a sleeve (101) which is fixedly connected to a fixing seat (301), a vertical limiting groove (102) is provided in the sleeve (101), and a limiting column (307) which is matched and connected to the limiting groove (102) is provided on the surface of the fixing seat (301).

9. The intelligent display device assembly connection structure according to claim 8, characterized in that: The fixing seat (301) is fixed in the sleeve body (101) by gluing.

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