CN214663115U

CN214663115U - Television bracket

Info

Publication number: CN214663115U
Application number: CN202120315965.5U
Authority: CN
Inventors: 张和勇
Original assignee: Ningbo Lubit Machinery Parts Co ltd
Current assignee: Ningbo Lubit Machinery Parts Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-09
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a television bracket, which comprises a wall plate and two hanging legs arranged on the wall plate, wherein the upper side and the lower side of the wall plate are both provided with a flanging, the hanging legs comprise an inner frame and an outer frame, the inner frame is embedded in the rear side of the outer frame and is detachably fixed between the two flanging; the wall plate is characterized by further comprising a speed reducing motor, a traction block and a gear, wherein the speed reducing motor is fixed on the front side of the wall plate and is arranged between the two hitching legs, a rotating shaft of the speed reducing motor is transversely arranged leftwards, and the traction block is fixed on the right side of the outer frame in one hitching leg on the left side; an arc tooth surface is formed on the rear side of the traction block, and a gear is sleeved and fixed on a rotating shaft of the speed reducing motor and is meshed with the rear side of the arc tooth surface; the utility model can automatically adjust the pitching angle of the television to quickly and accurately reach a proper watching angle, and can be adjusted in place at one time, thereby having simple operation and time and labor saving; even if the television has a larger size, the adjustment of the pitching angle can be completed by only one person, and the use is very convenient.

Description

Television bracket

Technical Field

The utility model relates to a television bracket.

Background

The television bracket is a television peripheral device specially developed for hanging a flat panel television and a liquid crystal television on a wall, the existing television bracket can adjust the pitching angle of the television to achieve a proper watching angle, but the adjustment must be manually completed, the adjustment cannot be completed in place at one time, and the adjustment must be finally completed through multiple operations, so that the operation is troublesome, time and labor are wasted, the manual adjustment can be completed only by two persons who help each other for the television with a large part size, one person cannot complete the manual adjustment, the use is inconvenient, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a every single move angle that can automatically regulated TV set reaches suitable viewing angle and easy operation, labour saving and time saving with once only, uses very convenient TV set support is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a television bracket comprises a wall plate and two hanging legs arranged on the wall plate, wherein the upper side and the lower side of the wall plate are respectively provided with a flanging, each hanging leg comprises an inner frame and an outer frame, the inner frame is embedded in the rear side of the outer frame and detachably fixed between the two flanging, the left side and the right side of the outer frame are respectively provided with arc-shaped grooves which are symmetrically distributed with each other, each arc-shaped groove is also internally provided with a plurality of arc-shaped blocks, the inner side of each arc-shaped block is fixed on the inner frame, the television bracket is characterized by further comprising a speed reduction motor, a traction block and a gear, the speed reduction motor is fixed on the front side of the wall plate and between the two hanging legs, the rotating shaft of the speed reduction motor is transversely arranged leftwards, and the traction block is fixed on the right side of the outer frame in one hanging leg on the left side; an arc tooth surface is formed on the rear side of the traction block, and the gear is sleeved and fixed on a rotating shaft of the speed reducing motor and is meshed with the rear side of the arc tooth surface; a plurality of convex cavities which are transversely and sequentially arranged are formed in the upper turned edge forwards.

Preferably, two hooks which are symmetrically arranged are formed outwards on the top of the inner frame, and the two hooks are hung and buckled on the turned edge above and are respectively arranged on the left side and the right side of one of the convex cavities.

Preferably, a clamping seat is formed outwards at the bottom of the inner frame, the clamping seat is arranged below one flanging below the clamping seat, a screw is inserted and screwed into the clamping seat, and a threaded end of the screw extends upwards to the rear side of one flanging below the clamping seat.

Compared with the prior art, the utility model has the advantages of: the utility model can automatically adjust the pitching angle of the television to quickly and accurately reach a proper watching angle, and can be adjusted in place at one time, thereby having simple operation and time and labor saving; even if the television has a larger size, the adjustment of the pitching angle can be completed by only one person, and the use is very convenient.

Drawings

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

fig. 2 is the structure diagram of the speed reducing motor, the traction block and the gear connection of the present invention.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

As shown in fig. 1-2, a television bracket comprises a wall plate 1 and two hanging legs 2 arranged on the wall plate 1, wherein the upper side and the lower side of the wall plate 1 are both provided with a flange 11, the hanging legs 2 comprise an inner frame 21 and an outer frame 22, the inner frame 21 is embedded in the rear side of the outer frame 22 and detachably fixed between the two flanges 11, the left side and the right side of the outer frame 22 are both provided with arc-shaped grooves 221 which are symmetrically distributed, each arc-shaped groove 221 is also provided with a plurality of arc-shaped blocks 24, and the inner side of each arc-shaped block 24 is fixed on the inner frame 21; the wall plate is characterized by further comprising a speed reducing motor 3, a traction block 4 and a gear 5, wherein the speed reducing motor 3 is fixed on the front side of the wall plate 1 and is arranged between the two hitching legs 2, a rotating shaft of the speed reducing motor 3 is transversely arranged leftwards, and the traction block 4 is fixed on the right side of the outer frame 22 in one hitching leg 2 on the left side; an arc tooth surface 41 is formed on the rear side of the traction block 4, and the gear 5 is sleeved and fixed on a rotating shaft of the speed reducing motor 3 and is meshed with the rear side of the arc tooth surface 41; a plurality of convex cavities 111 which are arranged in sequence in the transverse direction are also formed forwards in the upper flanging 11.

The top of the inner frame 21 is formed with two symmetrically arranged hooks 211 outwards, and the two hooks 211 are hung and buckled on the upper flange 11 and respectively arranged on the left side and the right side of one of the convex cavities 111 to prevent the inner frame 21 from moving left and right.

The bottom of the inner frame 21 is outwardly formed with a clamping seat 212, the clamping seat 212 is arranged below one of the flanges 11 below, a screw 23 is further inserted and screwed into the clamping seat 212, and the threaded end of the screw 23 extends upwards to the rear side of one of the flanges 11 below to prevent the bottom of the inner frame 21 from being separated from one of the flanges 11 below.

The working principle is as follows: horizontally fixing the wall plate 1 on a wall, fixing the outer frame 22 on the back of a television by means of mounting holes in the outer frame 22, so that the hanging legs 2 are integrally fixed on the back of the television, and lifting the television together with the two hanging legs 2 to be close to the wall plate 1; then, two hooks 211 of the two hanging legs 2, which are positioned at the top of the inner frame 21, are obliquely hung and buckled on one upper flanging 11, then the clamping seat 212 positioned at the bottom of the inner frame 21 is swung to the lower part of one lower flanging 11, and finally the screw 23 is screwed upwards, so that the television is fixed.

The gear motor 3 is started to enable the output end of the gear motor to rotate, and then the gear 5 is driven to rotate, so that the gear 5 and the arc tooth surface 41 on the traction block 4 are meshed with each other to drive the traction block 4 to swing back and forth, and then the left outer frame 22 is driven to actively rotate relative to the left inner frame 21, so that the television is driven to swing up and down in a vertical plane by the aid of the passive relative rotation between the right outer frame 22 and the right inner frame 21, and the pitching angle of the television is adjusted.

The utility model can automatically adjust the pitching angle of the television to quickly and accurately reach a proper watching angle, and can be adjusted in place at one time, thereby having simple operation and time and labor saving; even if the television has a larger size, the adjustment of the pitching angle can be completed by only one person, and the use is very convenient.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A television bracket comprises a wall plate and two hanging legs arranged on the wall plate, wherein the upper side and the lower side of the wall plate are respectively provided with a flanging, each hanging leg comprises an inner frame and an outer frame, the inner frame is embedded in the rear side of the outer frame and detachably fixed between the two flanging, the left side and the right side of the outer frame are respectively provided with arc-shaped grooves which are symmetrically distributed with each other, each arc-shaped groove is also internally provided with a plurality of arc-shaped blocks, the inner side of each arc-shaped block is fixed on the inner frame, the television bracket is characterized by further comprising a speed reduction motor, a traction block and a gear, the speed reduction motor is fixed on the front side of the wall plate and between the two hanging legs, the rotating shaft of the speed reduction motor is transversely arranged leftwards, and the traction block is fixed on the right side of the outer frame in one hanging leg on the left side; an arc tooth surface is formed on the rear side of the traction block, and the gear is sleeved and fixed on a rotating shaft of the speed reducing motor and is meshed with the rear side of the arc tooth surface; a plurality of convex cavities which are transversely and sequentially arranged are formed in the upper turned edge forwards.

2. The television bracket as set forth in claim 1, wherein two symmetrically arranged hooks are formed outwardly from the top of the inner frame, and both hooks are hooked on the upper turned edge and are respectively disposed on the left and right sides of one of the convex cavities.

3. The television bracket as set forth in claim 1, wherein a clamping seat is formed outwards at the bottom of the inner frame, the clamping seat is arranged below a lower flange, a screw is inserted and screwed into the clamping seat, and a threaded end of the screw extends upwards to the rear side of the lower flange.