Multi-state splicing display shell

Abstract

The utility model belongs to the technical field of display shells, and discloses a polymorphic splicing display shell. The multi-state splicing display shell comprises a plurality of shell bodies, every two adjacent shell bodies are movably connected through a rotating shaft assembly, each rotating shaft assembly comprises a transverse plate, arc-shaped grooves are formed in the opposite side faces of the two transverse plates, circular rods are arranged in the two arc-shaped grooves, and two annular grooves are formed in each circular rod. According to the multi-state spliced display shell, through the design of the rotating shaft assembly and the matched shell, through the insertion limiting design of a limiting plate and a limiting groove and the insertion limiting design of a buckle and a clamping groove in the rotating shaft assembly, a multi-posture placement mode is provided for the shell, and through the pressing moving design of a sliding rod and the buckle, the shell can be conveniently placed; and the rotating shaft assembly can be quickly separated from the shell, so that the use of a user is more convenient, and convenience is provided for the user.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of display shell, concretely to a kind of multi-state splicing display shell. BACKGROUND

[0002] Display shell acts on the bearing effect of display, but with the needs of users, single display screen cannot meet the user, but currently, by adding another display screen to split screen use, but there is split screen shell and original display shell cannot be well directly connected, and connection mode is mostly fixed connection, so that the screen after assembly cannot be angle adjusted, and cannot be assembled according to actual needs of user, poor practicality, therefore, we urgently need a kind of multi-state splicing display shell to solve the above problems. INVENTION CONTENT

[0003] The utility model aims at providing a kind of multi-state splicing display shell, which solves the problem raised in the background art.

[0004] To achieve the above object, the utility model is realized by the following technical scheme: a kind of multi-state splicing display shell, including several shells, two adjacent shells are movably connected by shaft assembly;

[0005] The shaft assembly includes a horizontal plate, the opposite sides of the two horizontal plates are provided with arc grooves, the two arc grooves are provided with circular rods, and two annular grooves are formed in the circular rods, two circular rings are rotatably connected in the two annular grooves, the two circular rings are fixedly connected with the inner walls of the corresponding arc grooves, respectively, a rectangular sliding slot is formed in the inner side of the horizontal plate away from the circular rod, a cover plate is fixedly connected with the horizontal plate at the opening of the rectangular sliding slot, a limiting plate is fixedly connected with the side of the cover plate away from the horizontal plate, a placing hole is formed in the cover plate, a sliding rod is slidably connected in the rectangular sliding slot, one end of a spring is fixedly connected with the inner wall of the rectangular sliding slot, and the other end of the spring is fixedly connected with the sliding rod, a buckle is arranged in the placing hole, and the buckle is fixedly connected with the sliding rod.

[0006] The shell is rectangular, and a clamping groove is formed in each side of the shell.

[0007] Preferably, two limiting grooves are formed in each side of the shell outside the clamping groove, the clamping groove is located between the two limiting grooves formed on the same side, and the limiting plate is inserted into the limiting groove on the corresponding side of the shell.

[0008] Preferably, one end of the sliding rod with the spring is fixedly connected with the inner wall of the rectangular sliding slot, and the other end of the sliding rod away from the spring extends out of the horizontal plate.

[0009] Preferably, the buckle is designed in L shape, and the clamping groove is designed in step shape, so as to match the fitting of the buckle and the clamping groove.

[0010] Preferably, gaps exist between the two annular grooves.

[0011] Preferably, a circuit board is arranged at the corner of the inner wall of the shell, data connection ports are arranged on the circuit board close to the two sides of the shell, connection ports are arranged on the shell and correspond to the positions of the data connection ports, and the data connection ports are plugged into the connection ports.

[0012] By adopting the foregoing technical scheme, the polytype splicing display shell has the following beneficial effects:

[0013] The polytype splicing display shell is provided with a plurality of modes of placing the shell through the plug-in limiting design of the limiting plate and the limiting groove, the buckle and the clamping groove in the rotating shaft assembly and the matched shell, and the shell can be quickly separated from the rotating shaft assembly through the press-moving design of the slide rod, the spring and the buckle, so that the user can use the shell more conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure schematic view of the rotating shaft assembly of the utility model;

[0015] Figure 2 It is a structure schematic view of the utility model Figure 1 in a plan view;

[0016] Figure 3 It is a structure schematic view of the utility model Figure 2 in a B-B sectional view;

[0017] Figure 4 It is a structure schematic view of the utility model shell and rotating shaft assembly longitudinally connected as a whole;

[0018] Figure 5 It is a structure schematic view of the utility model Figure 4 in an elevation view;

[0019] Figure 6 It is a structure schematic view of the utility model Figure 6 in an A-A sectional view;

[0020] Figure 7 It is a structure schematic view of the utility model shell and rotating shaft assembly transversely connected as a whole;

[0021] Figure 8 It is a structure schematic view of the utility model Figure 7 in an elevation view;

[0022] Figure 9Three shells and the shaft assembly horizontal connection after the front view structure diagram of the utility model.

[0023] Figure: 1, shell, 2, shaft assembly,

[0024] 21, horizontal plate, 22, arc-shaped groove, 23, circular rod, 24, annular groove, 25, circular ring, 26, rectangular sliding slot, 27, cover plate, 28, limiting plate, 29, placing hole, 210, sliding rod, 211, spring, 212, buckle,

[0025] 3, clamping groove, 4, limiting groove, 5, circuit board, 6, data wiring port, 7, wiring socket. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] Please refer to Figures 1-9 The utility model provides a kind of technical scheme: a multi-state splicing display shell;Including several shells 1, adjacent two shells 1 are movably connected by shaft assembly 2, two limiting grooves 4 are set on the four side surfaces of shell 1 and located the outside of clamping groove 3, clamping groove 3 is located between the two limiting grooves 4 set on the same side, limiting plate 28 is inserted with the limiting groove 4 of corresponding shell 1 side edge;

[0028] Shaft assembly 2 includes horizontal plate 21, the opposite side of two horizontal plates 21 is provided with arc-shaped groove 22, circular rod 23 is arranged in two arc-shaped grooves 22, and two annular grooves 24 are set on circular rod 23, there is gap between two annular grooves 24, circular ring 25 is rotatably connected in two annular grooves 24, two circular rings 25 are fixedly connected with the inner wall of corresponding arc-shaped groove 22 respectively, rectangular sliding slot 26 is set on the inner side of horizontal plate 21 and away from one side of circular rod 23, cover plate 27 is fixedly connected on horizontal plate 21 at rectangular sliding slot 26 opening, limiting plate 28 is fixedly connected on cover plate 27 and away from one side of horizontal plate 21 on corresponding horizontal plate 21, placing hole 29 is set on cover plate 27, sliding rod 210 is slidably connected in rectangular sliding slot 26, one end of spring 211 is fixedly connected with the inner wall of rectangular sliding slot 26, and the other end of spring 211 is fixedly connected with sliding rod 210, the end of sliding rod 210 away from spring 211 extends to the outside of horizontal plate 21, buckle 212 is arranged in placing hole 29, and buckle 212 is fixedly connected with sliding rod 210;

[0029] The shell 1 is rectangular, and a clamping groove 3 is formed on each side of the shell 1. The buckle 212 is in L-shaped design and is clamped with the clamping groove 3 on the side of the shell 1. The clamping groove 3 is in stepped design and is matched with the buckle 212 and the clamping groove 3.

[0030] The corner of the inner wall of the shell 1 is provided with a circuit board 5. The data connection port 6 is arranged on the circuit board 5 close to the two sides of the shell 1. The shell 1 is provided with a connection port 7 corresponding to the data connection port 6. The data connection port 6 is inserted with the connection port 7.

[0031] According to the above technical scheme, the inner side of the horizontal plate 21 is close to the shell 1 without the cover plate 27. The spring 211 is connected with the slide rod 210. The slide rod 210 is placed in the rectangular sliding groove 26. The spring 211 is fixed on the inner wall of the rectangular sliding groove 26. After the slide rod 210 is placed, the buckle 212 is connected with the slide rod 210. After connection, the cover plate 27 is connected with the horizontal plate 21. The assembly is completed.

[0032] The circuit board 5 is arranged at the corner of the inner wall of the shell 1. The two data connection ports 6 are arranged on the circuit board 5. The two connection ports 7 are arranged on the shell 1 corresponding to the two data connection ports 6. The two connection ports 7 are designed to be used as the connection port of the display screen when the two shells 1 are in contact, for example, in vertical placement. The two connection ports 7 are exposed and used as the connection port of the display screen.

[0033] Embodiment one:

[0034] Referring to Figures 1-6 The two shells 1 are in vertical placement design, and the adjacent sides of the two shells 1 are in contact. The two shells 1 are provided with the hinge assembly 2 at the seams on the left and right sides. The limiting plate 28 on the horizontal plate 21 and the cover plate 27 of the hinge assembly 2 is inserted with the limiting groove 4 arranged on the two shells 1. The buckle 212 is inserted in the clamping groove 3. It should be noted that in this state, the operator presses the slide rod 210. The elastic support of the spring 211 is matched to make the buckle 212 not in contact with the inner wall of the clamping groove 3. When the slide rod 210 is released, the spring 211 is released. The buckle 212 is clamped with the clamping groove 3. The assembly of the hinge assembly 2 and the shell 1 is completed.

[0035] When the upper shell 1 is rotated, the horizontal plate 21 connected with the upper shell 1 drives the corresponding circular ring 25 on the corresponding annular groove 24 to rotate, so as to realize rotation. Similarly, the rotation mode of the lower shell 1 is the same as that of the upper shell 1. It should be noted that referring to Figure 4For example, the rotation direction of the upper shell 1 is forward and downward, the rotation direction of the lower shell 1 is forward and upward, and the two shells 1 cannot rotate to the rear side. When the two shells 1 are vertically placed, the opposite sides of the two horizontal plates 21 are in contact. It is worth noting that when the ring 25 rotates and moves to 90 degrees in the annular groove 24, the hovering operation can be completed.

[0036] Embodiment two:

[0037] Referring to Figures 7-9 , the two shells 1 are placed horizontally. It is worth noting that three shells 1 can also be placed horizontally. In this placement state, the shaft assembly 2 is located on the upper and lower sides of the joint between the adjacent two shells 1. The horizontal plate 21 in the shaft assembly 2 is inserted into the limiting groove 4 on the two shells 1 through the limiting plate 28 on the cover plate 27. The buckle 212 on the horizontal plate 21 is inserted into the clamping groove 3. It is worth noting that in this state, the operator presses the slide rod 210, and the spring 211 is elastically supported to make the buckle 212 not in contact with the inner wall of the clamping groove 3. When the slide rod 210 is released, the spring 211 is released, and the buckle 212 is clamped with the clamping groove 3, completing the assembly of the double-shell 1 or the triple-shell 1.

[0038] When the left shell 1 is rotated in the double-shell 1 assembly, the horizontal plate 21 connected to the left shell 1 drives the corresponding circular rod 23 to rotate the ring 25 on the corresponding annular groove 24, thereby realizing rotation. Similarly, the rotation mode of the right shell 1 is the same as that of the left shell 1. It is worth noting that Figure 7 For example, the rotation direction of the left shell 1 is forward and to the right, and the rotation direction of the right shell 1 is forward and to the left. The two shells 1 cannot rotate to the rear side. When the two shells 1 are placed horizontally, the opposite sides of the two horizontal plates 21 are in contact.

[0039] When the three shells 1 are assembled, the shell 1 in the middle does not rotate left and right, and the shells 1 on the left and right sides rotate forward, but cannot rotate backward. Referring to Figure 9 For example, the rotation direction of the left shell 1 is forward and to the right, and the rotation direction of the right shell 1 is forward and to the left. When the three shells 1 are placed horizontally, the opposite sides of the two horizontal plates 21 are in contact.

[0040] It is worth noting that the application can also add multiple shells 1 and connect them through the shaft assembly 2. The specific connection form is connected according to the actual needs of the user.

[0041] It is to be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A multi-state tiled display housing comprising a plurality of housings (1), characterized in that: Two of the housings (1) are movably connected by a rotating shaft assembly (2); The rotating shaft assembly (2) comprises a horizontal plate (21), the opposite sides of the two horizontal plates (21) are provided with arc-shaped grooves (22), circular rods (23) are arranged in the two arc-shaped grooves (22), two annular grooves (24) are formed in the circular rods (23), circular rings (25) are rotatably connected in the two annular grooves (24), the two circular rings (25) are fixedly connected with the inner walls of the corresponding arc-shaped grooves (22), respectively, a rectangular sliding groove (26) is formed in the inner side of the horizontal plate (21) and away from one side of the circular rod (23), a cover plate (27) is fixedly connected with the horizontal plate (21) at the opening of the rectangular sliding groove (26), limit plates (28) are fixedly connected with the cover plate (27) and away from one side of the corresponding horizontal plate (21), respectively, a placing hole (29) is formed in the cover plate (27), a sliding rod (210) is slidably connected in the rectangular sliding groove (26), one end of a spring (211) is fixedly connected with the inner wall of the rectangular sliding groove (26), the other end of the spring (211) is fixedly connected with the sliding rod (210), a buckle (212) is arranged in the placing hole (29) and fixedly connected with the sliding rod (210). The housing (1) is rectangular, and clamping grooves (3) are formed in the four sides of the housing (1).

2. A multi-state tiled display enclosure as claimed in claim 1, wherein: Two limiting grooves (4) are formed in the four sides of the housing (1) and outside the clamping grooves (3), the clamping groove (3) is located between the two limiting grooves (4) formed on the same side, and the limit plate (28) is inserted into the limiting groove (4) of the corresponding side of the housing (1).

3. A multi-state tiled display enclosure as claimed in claim 2, wherein: The end of the sliding rod (210) away from the spring (211) extends out of the horizontal plate (21).

4. A multi-state tiled display enclosure as claimed in claim 3, wherein: The buckle (212) is designed in an L shape, and the clamping groove (3) is designed in a stepped shape, which is used for matching the adaptation of the buckle (212) and the clamping groove (3).

5. A multi-state tiled display enclosure as claimed in claim 4, wherein: There is a gap between the two annular grooves (24).

6. A multi-state tiled display enclosure as claimed in claim 5, wherein: A circuit board (5) is arranged at the corner of the inner wall of the housing (1), data wiring ports (6) are arranged on the circuit board (5) and close to the two sides of the housing (1), wiring jacks (7) are formed in the housing (1) and correspond to the positions of the data wiring ports (6), and the data wiring ports (6) are inserted into the wiring jacks (7).

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