Extensible television wall cabinet

Abstract

The utility model discloses an extensible television wall cabinet which comprises a television wall cabinet body and an extension assembly. The television wall cabinet body comprises a fixed part and an expansion part; the two extension parts are symmetrically arranged on the two sides of the fixed part through extension assemblies; the expansion assembly comprises an expansion slot, an expansion block, a movable seat, a fixed seat, a connecting slot and a connecting block; a plurality of expansion slots are symmetrically formed in two sides of the fixing part; the expansion block is arranged in the expansion slot in a sliding and penetrating manner and is fixedly connected with the expansion part; the movable seat is fixedly arranged on the bottom surface of the extension part; the two fixing seats are symmetrically and fixedly arranged on the bottom surface of the fixing part; a connecting groove is formed in one side, close to the movable seat, of the fixed seat; the connecting block is arranged in the connecting groove in a sliding and penetrating manner and is fixedly connected with the movable seat; the extensible television wall cabinet is simple and reasonable in structure and ingenious in design, the internal space of the television wall cabinet body can be conveniently expanded according to actual use conditions, the applicability is high, and the use effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a television wall cabinet technical field, concretely is a kind of extensible television wall cabinet. BACKGROUND

[0002] Television wall cabinet is usually a large structure, directly installed on the wall, mainly used to support television and other decorative items, usually relatively simple in design, focus on providing a stable support platform, its main function is to provide a platform for supporting television and other decorative items, while enhancing the decorative effect of the whole room, it does not provide additional storage space.

[0003] As the Chinese utility model patent with the publication number CN219680116U provides a television wall cabinet with storage function, including wall cabinet main part, the front of wall cabinet main part is equipped with storage groove, television is placed in storage groove, the bottom of storage groove is equipped with moving track, the number of fixed plate is two groups, symmetrically arranged on the two sides of storage groove, the number of movable plate is two groups, the bottom of movable plate is equipped with track slide block, track slide block and moving track mutually fit;The movement of track slide block in moving track controls the movement of movable plate, when television is needed, movable plate can be moved to the back of fixed plate by track slide block, when television is needed to be stored, movable plate can be moved to the inner side of fixed plate by track slide block, cooperate with fixed plate, and television is stored and protected.

[0004] In order to improve the decorative effect of television wall, television wall cabinet is usually arranged on television wall, but the existing television wall cabinet structure is fixed, and the function is single, so it is difficult to expand the space inside television wall cabinet according to actual use, which makes the limitation of television wall cabinet larger, thereby affecting the use effect of television wall cabinet. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of extensible television wall cabinet to solve the problem that it is difficult to expand the space inside television wall cabinet according to actual use in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of extensible television wall cabinet, including television wall cabinet body and expansion component;The television wall cabinet body includes fixed part and expansion part;Two expansion parts are symmetrically arranged on the two sides of fixed part by expansion component;The expansion component includes expansion slot and expansion block;The fixed part is symmetrically equipped with a plurality of expansion slots;Expansion block is slidably arranged in expansion slot and is fixedly connected with expansion part.

[0007] Preferably, the expansion assembly further comprises a movable seat, a fixed seat, a connecting groove and a connecting block; the movable seat is fixed on the bottom surface of the expansion part; two fixed seats are symmetrically fixed on the bottom surface of the fixed part; the fixed seat is provided with a connecting groove on the side close to the movable seat; the connecting block is slidably arranged in the connecting groove and fixedly connected with the movable seat.

[0008] Preferably, the connecting block is of T-shaped structure, and the size of the side of the connecting block close to the movable seat is smaller than the size of the side of the connecting block away from the movable seat.

[0009] Preferably, the horizontal length of the connecting block is smaller than the horizontal length of the expansion block.

[0010] Preferably, the expansion assembly further comprises a positioning assembly; the positioning assembly is arranged on the fixed seat.

[0011] Preferably, the positioning assembly comprises a screw rod, a positioning groove and a positioning block; the screw rod is arranged in the fixed seat and threadedly connected with the fixed seat; the bottom surface of the fixed seat is linearly arranged with a plurality of positioning grooves; the positioning block is fixedly connected with the end of the screw rod, and the positioning block is insertedly matched with the positioning groove.

[0012] Preferably, the positioning block is of hemispherical structure, and the diameter of the positioning block is smaller than the diameter of the screw rod.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The expansion assembly is arranged, the expansion part is moved away from the fixed part, the movable seat is moved, the expansion block is slid in the expansion groove, the connecting block is slid in the connecting groove, and the expansion part is moved to a proper position, so that the space in the television wall cabinet body is enlarged, the space in the television wall cabinet body is expanded, the structure is simple and reasonable, the design is ingenious, the space in the television wall cabinet body can be expanded according to actual use, the applicability is high, and the use effect is good.

[0015] 2. The positioning assembly is arranged, the screw rod is rotated, the screw rod is threadedly connected with the fixed seat, the screw rod drives the positioning block to move downward, the positioning block is no longer in contact with the positioning groove, the side surface of the positioning block is in contact with the inner wall of the connecting groove, the positioning block is moved out of the positioning groove, and the position of the connecting block in the connecting groove is fixed or the fixing effect of the connecting block in the connecting groove is released. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a whole structure sectional view of the utility model.

[0018] Figure 3 is a whole structure bottom view of the utility model;

[0019] Figure 4 is a whole structure expansion state schematic view of the utility model;

[0020] Figure 5 is a partial structure split sectional view of the utility model;

[0021] Figure 6 is a whole structure bottom view of the utility model; Figure 3 is an A place enlarged schematic view of the utility model.

[0022] in the figure:

[0023] 1, TV wall cabinet body; 2, expansion assembly; 3, positioning assembly;

[0024] 101, fixed part; 102, expansion part;

[0025] 201, expansion slot; 202, expansion block; 203, movable seat; 204, fixed seat; 205, connecting slot; 206, connecting block;

[0026] 301, screw rod; 302, positioning slot; 303, positioning block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1 to 6The utility model provides a technical scheme: an extensible TV wall cabinet, which comprises a TV wall cabinet body 1 and an expansion assembly 2.

[0029] The utility model discloses a setting expansion assembly 2, the expansion assembly 2 is moved to the direction away from fixed part 101 to make movable seat 203 move, make expansion block 202 slide in expansion groove 201, make connecting block 206 slide in connecting groove 205, until expansion part 102 moves to the appropriate position, at this time, the space in TV wall cabinet body 1 is big, to realize the expansion of the space in TV wall cabinet body 1, relative to prior art, the utility model discloses simple and reasonable structure, clever design, can conveniently expand the space in TV wall cabinet body 1 according to actual use, and the applicability is stronger, and the use effect is better.

[0030] As a preferred embodiment, the utility model further comprises a positioning assembly 3; the positioning assembly 3 is arranged on the fixed seat 204; the positioning assembly 3 comprises a screw rod 301, a positioning groove 302 and a positioning block 303; the screw rod 301 is threaded through the fixed seat 204 and is threadedly connected with the fixed seat 204; the bottom surface of the fixed seat 204 is linearly arrayed with three positioning grooves 302; the positioning block 303 is fixedly connected with the end portion of the screw rod 301, and the positioning block 303 is insertedly matched with the positioning groove 302; the positioning block 303 is in a hemispherical structure, and the diameter size of the positioning block 303 is less than the diameter size of the screw rod 301, so as to limit the movement range of the positioning block 303.

[0031] The utility model discloses a positioning assembly 3 is set up, through rotating screw rod 301, make screw rod 301 with fixed base 204 screw connection, make screw rod 301 drive locating block 303 and move downward, make locating block 303 and positioning groove 302 no longer contact, until locating block 303 side and connecting groove 205 inner wall contact, at this moment, locating block 303 removes in positioning groove 302, to the position of connecting block 206 in connecting groove 205 is fixed or the fixed effect of connecting block 206 in connecting groove 205 is removed with the convenience of being connected.

[0032] Working principle: when expanding the television wall cabinet body 1, first, rotating screw rod 301, make screw rod 301 with fixed base 204 screw connection, make screw rod 301 drive locating block 303 and move downward, make locating block 303 and positioning groove 302 no longer contact, until locating block 303 side and connecting groove 205 inner wall contact, at this moment, locating block 303 removes in positioning groove 302, then, remove expansion part 102 in the direction away from fixed part 101, make expansion block 202 slide in expansion groove 201, make connecting block 206 slide in connecting groove 205, until expansion part 102 moves to the appropriate position, reverse rotating screw rod 301, make screw rod 301 with fixed base 204 screw connection, make screw rod 301 drive locating block 303 and move upward, until locating block 303 inserts in positioning groove 302, can.

[0033] The above is the working process of the whole device, and the contents not described in detail in the specification all belong to the prior art known to the person skilled in the art.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An expandable television wall cabinet, characterized by, The utility model provides a television wall cabinet, which comprises a television wall cabinet body (1) and an expansion assembly (2), wherein the television wall cabinet body (1) comprises a fixed part (101) and an expansion part (102); two expansion parts (102) are symmetrically arranged on both sides of the fixed part (101) through the expansion assembly (2); the expansion assembly (2) comprises expansion grooves (201) and expansion blocks (202); a plurality of expansion grooves (201) are symmetrically formed on both sides of the fixed part (101); the expansion blocks (202) are slidably arranged in the expansion grooves (201) and fixedly connected with the expansion parts (102).

2. The expandable television wall cabinet of claim 1, wherein, The expansion assembly (2) further comprises movable seats (203), fixed seats (204), connecting grooves (205) and connecting blocks (206); the movable seats (203) are fixedly arranged on the bottom surface of the expansion part (102); two fixed seats (204) are symmetrically fixedly arranged on the bottom surface of the fixed part (101); the fixed seats (204) are provided with the connecting grooves (205) on the side close to the movable seats (203); the connecting blocks (206) are slidably arranged in the connecting grooves (205) and fixedly connected with the movable seats (203).

3. The expandable television wall cabinet of claim 2, wherein, The connecting block (206) is of a T-shaped structure, and the size of the side of the connecting block (206) close to the movable seat (203) is smaller than the size of the side of the connecting block (206) away from the movable seat (203).

4. The expandable television wall cabinet of claim 3, wherein, The horizontal length of the connecting block (206) is smaller than the horizontal length of the expansion block (202).

5. The expandable television wall cabinet of claim 2, wherein, The utility model further comprises a positioning assembly (3); the positioning assembly (3) is arranged on the fixed seat (204).

6. The expandable television wall cabinet of claim 5, wherein, The positioning assembly (3) comprises a screw rod (301), positioning grooves (302) and a positioning block (303); the screw rod (301) is arranged in the fixed seat (204) and threadedly connected with the fixed seat (204); the bottom surface of the fixed seat (204) is linearly arrayed with a plurality of positioning grooves (302); the positioning block (303) is fixedly connected with the end of the screw rod (301), and the positioning block (303) is insertedly matched with the positioning grooves (302).

7. The expandable television wall cabinet of claim 6, wherein, The positioning block (303) is of a hemispherical structure, and the diameter of the positioning block (303) is smaller than the diameter of the screw rod (301).

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