CN219954915U

CN219954915U - Liquid crystal display television mobile support

Info

Publication number: CN219954915U
Application number: CN202321447760.8U
Authority: CN
Inventors: 陈蕾
Original assignee: Kunshan Shanlihong Trading Co ltd
Current assignee: Kunshan Shanlihong Trading Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-03
Anticipated expiration: 2033-06-08

Abstract

The utility model provides a liquid crystal display television mobile bracket, which relates to the technical field of television brackets and comprises a base; the telescopic stand column is detachably connected to the base and comprises a thick stand column connected with the base and an upper stand column connected with the thick stand column in a sliding manner, a ball group in the vertical direction is arranged at the bottom end of the upper stand column, the ball group is abutted to the inner wall of the thick stand column, and a limiting structure is arranged between the upper stand column and the thick stand column; the connecting panel is detachably and transversely arranged at the upper end of the telescopic upright post; the hanging rack is arranged in two, and the two hanging racks are detachably arranged at two ends of the connecting panel respectively. The technical scheme solves the technical problem that the stability of the television mobile support in the prior art is insufficient.

Description

Liquid crystal display television mobile support

Technical Field

The utility model relates to the technical field of television supports, in particular to a liquid crystal television mobile support.

Background

The existing televisions are all liquid crystal televisions, are all very thin televisions, and along with the development of technology, the old-fashioned kinescope television is not required to be placed at any place due to the weight and thickness of the liquid crystal television, in order to improve the watching experience of people, the placement position of the television is required to be moved and adjusted, and the televisions are often attached with accessories such as sound equipment, set top boxes and even DVDs, so that the whole movement is very inconvenient, and the requirements of the current flexible and free furniture concept cannot be met. In order to meet the portability of movement, the existing television moving support in the prior art is insufficient in stability, and is complex in installation or inconvenient to disassemble and inconvenient to package and transport.

Disclosure of Invention

The utility model aims to provide a liquid crystal television mobile bracket, which aims to solve the technical problem of insufficient stability of the television mobile bracket in the prior art _。 The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.

In order to achieve the above object, the present utility model provides a mobile bracket for a liquid crystal television, comprising:

a base;

the telescopic stand column is detachably connected to the base and comprises a thick stand column connected with the base and an upper stand column connected with the thick stand column in a sliding manner, a ball group in the vertical direction is arranged at the bottom end of the upper stand column, the ball group is abutted to the inner wall of the thick stand column, and a limiting structure is arranged between the upper stand column and the thick stand column;

the connecting panel is detachably and transversely arranged at the upper end of the telescopic upright post;

the hanging rack is arranged in two, and the two hanging racks are detachably arranged at two ends of the connecting panel respectively.

Optionally, the telescopic upright post is a hollow rectangular post, and four sides of the upper upright post are all provided with the ball groups, wherein the front side of the upper upright post is provided with two ball groups.

Optionally, the limit structure includes stationary blade, spacing plectrum, plectrum spring and latch piece, stationary blade fixed connection is in thick stand inboard, spacing plectrum with the stationary blade is articulated to be connected, the driver plate spring sets up between stationary blade and the spacing plectrum, the latch piece inlays and establishes in the last stand, the latch that the latch piece has vertical orientation to arrange, spacing plectrum with the latch piece corresponds to set up to make the last stand relatively thick stand upward movement is unrestricted, and to the downward movement, spacing plectrum will block into between the card tooth in order to restrict the upward stand relatively thick stand's downward movement.

Optionally, the upside of connection panel is provided with joint portion, the connection panel downside is provided with joint portion down, go up joint portion with joint portion down is by the corresponding side of connection panel is buckled to the front side and is formed, go up joint portion has top side locating surface, joint portion with connection panel forms groove structure down.

Optionally, the rear side of stores pylon corresponds go up joint portion with lower joint portion is provided with couple and couple down respectively, it is provided with horizontal adjustment nut to go up the couple upside, horizontal adjustment nut sets up on a horizontal version on couple upper portion, horizontal adjustment nut's lower extreme butt top side locating surface, the below of couple sets up a backing sheet down, the backing sheet top butt is in the connection panel bottom.

Optionally, one of the upper hooks and one of the lower hooks are a group of hooks, and two groups of hooks which are arranged side by side are arranged in the up-down direction of the hanging frame.

Optionally, the flexible stand sets up to two, the connection panel dorsal part sets up two L type supports, the bottom surface of L type support with the top surface of flexible stand is connected, L type support both sides set up a enhancement side respectively, establish and a top surface at the top of L type support.

Optionally, an armrest is arranged at the upper part of the outer side surface of the upper upright post.

Optionally, the base includes crossbeam and symmetry setting are in two stabilizer blades at crossbeam both ends, the crossbeam with the stabilizer blade is dismantled and is connected, the crossbeam with the stabilizer blade forms the I shape on the whole, the crossbeam is hollow rectangle post, the through-hole is seted up to the both sides limit of crossbeam, the both ends of stabilizer blade outwards have certain radian, make the stabilizer blade is the arch, the both ends of stabilizer blade are provided with the dual-brake truckle.

Optionally, be provided with a tray down between the thick stand of two flexible stands, a unsettled tray is connected through the connecting rod in the middle part of the connection panel, the stores pylon front side is provided with the TV installation hole site.

The technical scheme of the utility model can have the following beneficial effects:

according to the liquid crystal television movable support, the thick upright posts and the upper upright posts which are arranged in the thick upright posts and provide support and sliding support through the ball groups, and the large-size structural arrangement of the upright posts can be realized through the sliding support of the ball groups and the limiting of the limiting structure, so that the proper size of the telescopic upright posts can be set according to the stability requirement, and the stability of the movable support is improved; the telescopic upright post is detachably connected with the base, the connecting panel is detachably connected with the telescopic upright post and the hanging frame is detachably connected with the connecting panel, so that the movable support is convenient to detach, and packaging and transportation are facilitated.

Therefore, the liquid crystal television mobile bracket solves the technical problem of insufficient stability of the television mobile bracket in the prior art _。

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic structural diagram of a mobile bracket of a liquid crystal television according to an embodiment of the present utility model;

fig. 2 is a schematic diagram illustrating a part of an exploded structure of a mobile bracket for a liquid crystal television according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at I;

FIG. 4 is a schematic diagram of a limiting structure according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a limiting structure according to an embodiment of the present utility model;

FIG. 6 is an enlarged view of a portion of the portion II of FIG. 2;

fig. 7 is an enlarged view of a portion at iii in fig. 2.

In the figure: 1. a base; 11. a cross beam; 111. a through hole; 12. a support leg; 13. double brake castor; 2. thick upright posts; 3. an upper upright post; 31. an armrest; 4. a connection panel; 41. an upper clamping part; 411. a top side locating surface; 42. a lower clamping part; 43. an L-shaped bracket; 431. reinforcing the side; 432. the top surface of the L-shaped bracket; 5. a hanging rack; 51. an upper hook; 52. a lower hook; 53. a horizontal adjustment nut; 54. a horizontal plate; 55. a support sheet; 56. television mounting hole sites; 6. a lower tray; 7. a suspended tray; 71. a connecting rod; 8. a ball group; 9. a limit structure; 91. a fixing piece; 92. limiting poking piece; 93. a plectrum spring; 94. a latch plate; 941. and (5) clamping teeth.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

Fig. 1 is a schematic structural diagram of a mobile bracket for a liquid crystal television according to an embodiment of the present utility model, as shown in fig. 1:

the utility model provides a liquid crystal television mobile bracket, which comprises:

a base 1;

the telescopic stand column is detachably connected to the base 1 and comprises a thick stand column 2 connected with the base 1 and an upper stand column 3 slidably connected with the thick stand column 2, a ball group 8 in the vertical direction is arranged at the bottom end of the upper stand column 3, the ball group 8 is abutted to the inner wall of the thick stand column 2, and a limiting structure 9 is arranged between the upper stand column 3 and the thick stand column 2;

the connecting panel 4 is detachably and transversely arranged at the upper end of the telescopic upright post; the connecting panel 4 is directly arranged on the telescopic upright post, and the size can be set according to attractive demands on the basis of meeting television bearing, for example, the size is set to be narrow, simple, elegant and attractive.

The hanging frames 5 are arranged in two, and the two hanging frames 5 are detachably arranged at two ends of the connecting panel 4 respectively.

Specifically, in order to meet different heights of television installation, the movable support is provided with a telescopic support, the free end and the fixed end of the telescopic support are generally sleeved together directly, in order to ensure smoothness of telescopic operation, the size of the telescopic support is limited, the telescopic support is inconvenient to telescopic because of being clamped by a small point angle between two mutually movable support posts under a large size, in the scheme, a thick upright post 2 is provided, an upper upright post 3 which provides support and sliding support in the thick upright post 2 through a ball group 8 is provided, and the large-size structural arrangement of the upright post can be realized through the sliding support of the ball group 8 and the limit of a limit structure, and the size of the telescopic upright post can be properly set according to stability requirements; the telescopic upright post is detachably connected with the base 1, the connecting panel 4 and the telescopic upright post, and the hanging frame 5 is detachably connected with the connecting panel 4, so that the movable support is convenient to detach, and packaging and transportation are convenient.

As an alternative embodiment, as shown in fig. 2, the telescopic upright is a hollow rectangular column, and the four sides of the upper upright 3 are all provided with the ball groups 8, wherein the front side of the upper upright 3 is provided with two ball groups. Ball groups 8 are arranged on four sides of the upper upright post 3, so that the up-and-down movement of the upper upright post 3 is smooth and stable.

As an alternative embodiment, as shown in fig. 3-5, the limiting structure 9 includes a fixing piece 91, a limiting pulling piece 92, a pulling piece spring 93 and a latch piece 94, where the fixing piece 91 is fixedly connected to the inner side of the thick upright 2, the limiting pulling piece 92 is hinged to the fixing piece 91, the pulling piece spring 93 is disposed between the fixing piece 91 and the limiting pulling piece 92, the latch piece 94 is embedded in the upper upright 3, the latch piece 94 has latches 941 arranged in a vertical direction, the limiting pulling piece 92 and the latch piece 94 are correspondingly disposed so that the upper upright 3 is not limited when moving upward relative to the thick upright 2, and for downward movement, the limiting pulling piece 2 is clamped between the latches 941 so as to limit downward movement of the upper upright 3 relative to the thick upright 2.

The limiting plectrum 92 is hinged with the fixing piece 91 and is clamped between the clamping teeth 941 under the action of the plectrum spring 93 under the condition of no external force; the latch 941 is inclined at the upper side and has a certain radian, and the lower side is basically transversely arranged, so that when the upper upright 3 moves upwards relative to the thick upright 2, the limit pulling piece 92 is pulled by the upper side of the latch 941 and rotates along the hinge post to avoid the latch 941, thereby not influencing the upward movement of the upper upright 3, and when the upper upright moves in place, as shown in fig. 4, the limit pulling piece 92 is abutted against the lower side of the latch 941, so that the upper upright 3 cannot move downwards, and the limit positioning of the upper upright 3 is realized; as shown in fig. 5, when the upper upright 3 needs to be lowered, the downward movement of the upper upright 3 can be realized only by manually stirring the limiting pulling piece 92 away from the latch 941, and the structure facilitates the height position adjustment of the upper upright 3, and the adjustment is stable and smooth under the guide support of the two groups 8 of rollers.

As an alternative embodiment, an upper clamping portion 41 is disposed on the upper side of the connection panel 4, a lower clamping portion 42 is disposed on the lower side of the connection panel 4, the upper clamping portion 41 and the lower clamping portion 42 are formed by bending corresponding sides of the connection panel to the front side, the upper clamping portion 41 has a top side positioning surface 411, and the lower clamping portion 42 and the connection panel 4 form a groove structure.

As an alternative embodiment, as shown in fig. 6 and 7, the rear side of the hanger 5 is provided with an upper hook 51 and a lower hook 52 corresponding to the upper clamping portion 41 and the lower clamping portion 42, the upper side of the upper hook 51 is provided with a horizontal adjusting nut 53, the horizontal adjusting nut 53 is disposed on a transverse plate 54 at the upper portion of the upper hook 51, the lower end of the horizontal adjusting nut 53 abuts against the top positioning surface 411, a supporting plate 55 is disposed below the lower hook 52, and the top end of the supporting plate 55 abuts against the bottom end of the connection panel 4.

Through the corresponding setting of the latch hook on the stores pylon 5 and the joint portion on the connection panel 4, the position adjustment and the slip of stores pylon 5 in the horizontal direction of being convenient for, horizontal adjusting nut 53 finely tunes the position of stores pylon 5 in the upper and lower direction for the stores pylon 5 of both sides is in the horizontality.

As an alternative embodiment, one of the upper hooks 51 and one of the lower hooks 52 are a set of hooks, and two sets of hooks are disposed side by side in the up-down direction of the hanger 5.

The two sets of hanging hooks provide two hanging positions of the hanging frame 5 on the connecting panel 4, so that the height of the hanging frame 5 can be conveniently adjusted, and the height of the television can be conveniently adjusted.

As an alternative embodiment, two telescopic columns are provided, two L-shaped brackets 43 are provided on the back side of the connection panel 4, the bottom surface of the L-shaped brackets 43 is connected with the top surface of the telescopic column, two reinforced side surfaces 431 are provided on two sides of the L-shaped brackets 43, and a top surface 432 is provided on the top of the L-shaped brackets 43. The bottom surface of the L-shaped bracket is directly connected with the top surface of the telescopic support, and the installation is convenient and simple.

As an alternative embodiment, a handrail 31 is provided at the upper part of the outer side surface of the upper upright 3. The armrests above the upright posts facilitate lifting of the upper upright posts, and the lifting safety is improved.

As an alternative embodiment, the base 1 includes a cross beam 11 and two supporting legs 12 symmetrically disposed at two ends of the cross beam 11, the cross beam 11 is detachably connected with the supporting legs 12, the cross beam 11 and the supporting legs 12 integrally form an i-shape, the cross beam 11 is a hollow rectangular column, two side edges of the cross beam 11 are provided with through holes 111, two ends of the supporting legs 12 are outwards provided with a certain radian, so that the supporting legs are arched, and two ends of the supporting legs 12 are provided with double brake casters 13.

The overall I-shaped arrangement of the base 1 increases the stability and the supporting performance of the base 1, the radian arrangement of the supporting legs 12 can reduce the occupied space, increase the normal stability and reduce the packaging size and materials compared with the arrangement of a linear structure under the condition of providing the same supporting force; the double-brake casters 13 at the two ends of the supporting legs 12 can realize the rotation of the locking wheels and the rotation of the rotating shafts between the casters 13 and the supporting legs, the double-brake casters 13 ensure the smooth movement, and the double-brake structure also improves the safety of the bracket in use; the hollow structure of the cross beam 11 and the arrangement of the through holes, combined with the hollow structure of the telescopic upright column, provide wiring space for the television connecting wires.

As an alternative embodiment, a lower tray 6 is arranged between the thick upright posts 2 of the two telescopic upright posts, the middle part of the connecting panel 4 is connected with a suspension tray 7 through a connecting rod 71, and a television mounting hole site 56 is arranged on the front side of the hanging frame 5.

The setting of unsettled tray 7 and lower tray 6 provides the placement of TV accessory such as stereo set, STB even DVD etc. for the whole removal of TV is convenient, and the TV installation hole site 56 of stores pylon 5 front side, and its all sets up according to the VESA standard with the hole site setting on the structure in this scheme, makes the position adjustment at each position of support and the installation position adjustment of TV all simple and convenient.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the azimuth or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a liquid crystal display television movable support which characterized in that includes:

a base;

2. The liquid crystal display television mobile bracket according to claim 1, wherein the telescopic upright post is a hollow rectangular post, the four sides of the upper upright post are all provided with the ball groups, and wherein the front side of the upper upright post is provided with two ball groups.

3. The liquid crystal display television mobile bracket according to claim 2, wherein the limiting structure comprises a fixing piece, a limiting pulling piece, a pulling piece spring and a latch piece, wherein the fixing piece is fixedly connected to the inner side of the thick upright, the limiting pulling piece is hinged to the fixing piece, the pulling piece spring is arranged between the fixing piece and the limiting pulling piece, the latch piece is embedded in the upper upright, the latch piece is provided with latches arranged in the vertical direction, the limiting pulling piece and the latch piece are correspondingly arranged to enable the upper upright to be not limited when moving upwards relative to the thick upright, and for downward movement, the limiting pulling piece is clamped between the latches to limit the downward movement of the upper upright relative to the thick upright.

4. The liquid crystal display television mobile bracket according to claim 3, wherein an upper clamping part is arranged on the upper side of the connecting panel, a lower clamping part is arranged on the lower side of the connecting panel, the upper clamping part and the lower clamping part are formed by bending corresponding side edges of the connecting panel to the front side, the upper clamping part is provided with a top side positioning surface, and the lower clamping part and the connecting panel form a groove structure.

5. The mobile bracket of claim 4, wherein an upper hook and a lower hook are respectively arranged on the rear side of the hanger corresponding to the upper clamping part and the lower clamping part, a horizontal adjusting nut is arranged on the upper side of the upper hook, the horizontal adjusting nut is arranged on a transverse plate on the upper part of the upper hook, the lower end of the horizontal adjusting nut is abutted against the top side positioning surface, a supporting sheet is arranged below the lower hook, and the top end of the supporting sheet is abutted against the bottom end of the connecting panel.

6. The mobile bracket of claim 5, wherein one of the upper hooks and one of the lower hooks are a set of hooks, and two sets of hooks are arranged side by side in the up-down direction of the hanger.

7. The mobile bracket of any of claims 1-6, wherein the number of the telescopic posts is two, two L-shaped brackets are provided on the back side of the connection panel, the bottom surface of each L-shaped bracket is connected to the top surface of each telescopic post, two reinforcing side surfaces are provided on two sides of each L-shaped bracket, and the top of each L-shaped bracket is provided with a top surface.

8. The mobile bracket of claim 7, wherein an armrest is disposed at an upper portion of an outer side surface of the upper column.

9. The liquid crystal display television mobile bracket according to claim 8, wherein the base comprises a cross beam and two supporting legs symmetrically arranged at two ends of the cross beam, the cross beam is detachably connected with the supporting legs, the cross beam and the supporting legs integrally form an I shape, the cross beam is a hollow rectangular column, through holes are formed in two side edges of the cross beam, two ends of the supporting legs are outwards provided with a certain radian, so that the supporting legs are arched, and two ends of the supporting legs are provided with double brake casters.

10. The mobile bracket of claim 8 or 9, wherein a lower tray is arranged between thick upright posts of the two telescopic upright posts, the middle part of the connecting panel is connected with a suspension tray through a connecting rod, and television mounting holes are arranged on the front side of the hanging frame.