CN208703476U

CN208703476U - A kind of wall-hanging tv fixed frame

Info

Publication number: CN208703476U
Application number: CN201821182856.5U
Authority: CN
Inventors: 陈昶霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-25
Filing date: 2018-07-25
Publication date: 2019-04-05
Anticipated expiration: 2028-07-25

Abstract

The utility model discloses a kind of wall-hanging tv fixed frames, including the first annulus, riser, first through hole, first dovetails, second annulus, starting stave, first threaded hole, second dovetails, first crossbar, first sleeve, block, gear, L shape bar, second crossbar, spring, third cross bar, tooth, second riser, second through-hole, 4th cross bar, second sleeve, first vertical bar, handle, U-shaped bar, bolt, level meter, second threaded hole, the fixation of U-shaped bar inner sidewall is with teeth, spring bottom end is fixedly connected with second sleeve top surface, the connection type of first annulus and riser is using welding, first crossbar is made of alloy steel material, the utility model structure novel, it is easy to operate, it only needs for fixed frame to be affixed directly on wall when installation, it is not needed to adjust into horizontality, reduce work trouble, it can root According to the gradient of the hobby vertical adjustment television set of viewer, television set can adjust lateral shift different angle according to demand.

Description

A kind of wall-hanging tv fixed frame

Technical field

The utility model relates to furniture field of auxiliary, and in particular to a kind of wall-hanging tv fixed frame.

Background technique

TV fixed frame is a kind of device that television set is fixedly mounted on to a certain place, with the development of science and technology, TV Machine no longer as it is original like that it is heavy, flat panel Liquid Crystal TV becomes more and more popular, and present TV no longer only office It is limited to be placed in cabinet for TV, in order to save space, most of present LCD TV is mounted on the wall, and saves a large amount of skies Between, traditional wall-hanging tv fixed rack structure is too simple, and is inconvenient to adjust television set, and TV fixed frame is fixed on wall When upper, horizontal fixation was needed, intricate operation is increased.

Utility model content

To solve the above problems, the utility model provides a kind of wall-hanging tv fixed frame.

The utility model is achieved through the following technical solutions:

A kind of wall-hanging tv fixed frame, including the first annulus, riser, first through hole, the first dovetails, the second annulus, One riser, the first threaded hole, the second dovetails, first crossbar, first sleeve, block, gear, L shape bar, second crossbar, spring, Third cross bar, tooth, the second riser, the second through-hole, the 4th cross bar, second sleeve, the first vertical bar, handle, U-shaped bar, bolt, level Instrument, the second threaded hole, the first annulus peripheral wall are provided with multiple second threaded holes, and the first annulus periphery wall is fixed with more A riser, there is first through hole on the riser, and the first circle ring inner wall fitting sliding has the second annulus, in first annulus Sliding has multiple first dovetails, and multiple first dovetails other ends, which are fixedly connected, to be all fixedly connected with the second annulus, and described the Two circle ring inner walls are fixedly connected with starting stave, and the starting stave vertically has multiple first threaded holes, on the starting stave Be spirally connected bolt, and vertical sliding has the second dovetails in the starting stave, and the second dovetails other end is fixedly connected with first Cross bar, the first crossbar other end are fixedly connected with first sleeve, and the first sleeve section is rectangular, the first sleeve top Face is fixedly connected with level meter, and fitting rotation has L shape bar in the first sleeve, and it is logical that described L shape bar one end is pierced by first sleeve Bolt frictional connection second crossbar is crossed, there are two blocks, two blocks to be separately positioned on first sleeve for fixing sleeve on the L shape bar It both ends and is bonded with its both ends, gear is fixedly connected on the L shape bar, the second crossbar other end passes through bolt friction Two third cross bars are connected, the two third cross bar other ends are fixedly connected with the second riser, there is multiple second through-holes on second riser, The starting stave side wall is fixedly connected with the 4th cross bar, and the 4th cross bar other end is fixedly connected with second sleeve, and described Fitting sliding has the first vertical bar in two sleeves, and first vertical bar bottom end is pierced by second sleeve and is fixedly connected with handle, and described first Vertical bar top is pierced by second sleeve and is fixedly connected with U-shaped bar, and the U-shaped bar inner sidewall fixation is with teeth, is cased on first vertical bar Spring, the spring top are fixedly connected with U-shaped bar bottom surface, and the spring bottom end is fixedly connected with second sleeve top surface, described Tooth and gear mesh.

Preferably, the connection type of first annulus and riser is using welding.

Preferably, the first crossbar is made of alloy steel material.

Compared with prior art, the beneficial effects of the utility model are: the utility model structure novel, easy to operate, By the first dovetails of setting, the second annulus and level meter, when installation, only needs for fixed frame to be affixed directly on wall, is not required to Adjusting it reduces work trouble at horizontality, and is provided with first sleeve, L shape bar and U-shaped bar, can be according to sight The gradient of the hobby vertical adjustment television set for the person of seeing, is also laterally hinged with third cross bar and second crossbar by bolt, so that electric Lateral shift different angle can be adjusted according to demand depending on machine.

Detailed description of the invention

Fig. 1 is apparatus structure schematic diagram described in the utility model；

Fig. 2 is device A-A sectional view described in the utility model；

Fig. 3 is device top view described in the utility model；

Fig. 4 is device partial enlarged view described in the utility model.

In figure: the first annulus 1, riser 2, first through hole 3, the first dovetails 4, the second annulus 5, starting stave 6, the first spiral shell Pit 7, the second dovetails 8, first crossbar 9, first sleeve 10, block 11, gear 12, L shape bar 13, second crossbar 14, spring 15, third cross bar 16, tooth 17, the second riser 18, the second through-hole 19, the 4th cross bar 20, second sleeve 21, the first vertical bar 22, Hand 23, U-shaped bar 24, bolt 25, level meter 26, the second threaded hole 27.

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:

As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of wall-hanging tv fixed frame, including the first annulus 1, riser 2, first through hole 3, the first dovetails 4, the second annulus 5, starting stave 6, the first threaded hole 7, the second dovetails 8, first crossbar 9, first sleeve 10, block 11, gear 12, L shape bar 13, second crossbar 14, spring 15, third cross bar 16, tooth 17, the second riser 18, second are logical Hole 19, the 4th cross bar 20, second sleeve 21, the first vertical bar 22, handle 23, U-shaped bar 24, bolt 25, level meter 26, the second screw thread Hole 27,1 peripheral wall of the first annulus are provided with multiple second threaded holes 27, and 1 periphery wall of the first annulus is fixed with multiple perpendicular Plate 2, there is first through hole 3 on the riser 2, and 1 inner wall of the first annulus fitting sliding has the second annulus 5, first annulus 1 Interior sliding has multiple first dovetails 4, and multiple first dovetails, 4 other ends, which are fixedly connected, to be all fixedly connected with the second annulus 5, institute It states 5 inner wall of the second annulus and is fixedly connected with starting stave 6, the starting stave 6 vertically has multiple first threaded holes 7, and described Be spirally connected bolt 25 on one riser 6, and vertical sliding has the second dovetails 8 in the starting stave 6, and second dovetails 8 are another End is fixedly connected with first crossbar 9, and 9 other end of first crossbar is fixedly connected with first sleeve 10,10 section of first sleeve To be rectangular, 10 top surface of first sleeve is fixedly connected with level meter 26, and fitting rotation has L shape bar in the first sleeve 10 13, described 13 one end of L shape bar is pierced by first sleeve 10 and passes through bolt frictional connection second crossbar 14, fixes on the L shape bar 13 There are two block 11, two blocks 11 to be separately positioned on 10 both ends of first sleeve and be bonded with its both ends for set, the L shape bar 13 On be fixedly connected with gear 12, for 14 other end of second crossbar by two third cross bar 16 of bolt frictional connection, two thirds are horizontal 16 other end of bar is fixedly connected with the second riser 18, there is multiple second through-holes 19,6 side of starting stave on second riser 18 Wall is fixedly connected with the 4th cross bar 20, and 20 other end of the 4th cross bar is fixedly connected with second sleeve 21, the second sleeve 21 Interior fitting sliding has the first vertical bar 22, and 22 bottom end of the first vertical bar is pierced by second sleeve 21 and is fixedly connected with handle 23, and described the One vertical bar, 22 top is pierced by second sleeve 21 and is fixedly connected with U-shaped bar 24,24 inner sidewall of U-shaped bar fixed with teeth 17, and described the Spring 15 is cased on one vertical bar 22,15 top of spring is fixedly connected with 24 bottom surface of U-shaped bar, 15 bottom end of spring and second 21 top surface of sleeve is fixedly connected, and the tooth 17 and gear 12 are ratcheting.

The connection type of first annulus 1 and riser 2, which uses, welds.

The first crossbar 9 is made of alloy steel material.

Working principle: when television set needs to be fixed on wall, the present apparatus is bonded with wall, is inserted into first through hole 3 Then second dovetails 8 are inserted into starting stave 6 by screw so that riser 2 is fixed with metope, height is adjusted according to demand The position of the second dovetails 8 is saved, then bolt is inserted into the first threaded hole 7 of 8 lower end of the second dovetails, so that the second dovetail Block 8 is fixed, and next rotates first sleeve 10, and starting stave 6 is driven to start to rotate, to drive the rotation of the second annulus 5, is seen Level meter 26 is examined, when level meter 26 is when in a horizontal state, insertion bolt makes 4 quilt of the first dovetails in the second threaded hole 27 Fixed, then the second through-hole 19 insertion bolt and television set back fixation in the second riser 18, install, work as television set When needing to rotate left and right angle by a small margin, the second riser 18 of rotation makes television set reach suitable angle, when television set needs When significantly adjusting angle, the second riser 18 is rotated, so that second crossbar 14 rotates, when television set reaches appropriate location When, it stops rotating, while also facilitating and cleaning television set back, the present apparatus can also be according to the hobby vertical adjustment TV of viewer The angle of machine pulls downward on handle 23 when needing vertical adjustment angle, moves down U-shaped bar 24, at this point, on The second riser 18 of lower adjusting, the second riser 18 drives L shape bar 13 to rotate in first sleeve 10 indirectly, so that television set reaches needs Angle unclamps handle 23 when television set, which reaches, needs angle, since spring 15 is contraction spring, U-shaped bar 24 is pushed to transport upwards It is dynamic so that tooth 17 and gear 12 occur tooth and, so that L shape bar 13 is fixed, cannot rotate, indirect second riser 18 is consolidated It is fixed, so that television set is fixed.

The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope It is defined by the appending claims and its equivalent thereof.

Claims

1. a kind of wall-hanging tv fixed frame, including the first annulus (1), riser (2), first through hole (3), the first dovetails (4), Two annulus (5), starting stave (6), the first threaded hole (7), the second dovetails (8), first crossbar (9), first sleeve (10), gear Block (11), gear (12), L shape bar (13), second crossbar (14), spring (15), third cross bar (16), tooth (17), the second riser (18), the second through-hole (19), the 4th cross bar (20), second sleeve (21), the first vertical bar (22), handle (23), U-shaped bar (24), Bolt (25), level meter (26), the second threaded hole (27), it is characterised in that: the first annulus (1) peripheral wall is provided with multiple second Threaded hole (27), the first annulus (1) periphery wall are fixed with multiple risers (2), have first through hole on the riser (2) (3), the first annulus (1) inner wall fitting sliding has the second annulus (5), and sliding has multiple first in first annulus (1) Dovetails (4), multiple first dovetails (4) other ends, which are fixedly connected, to be all fixedly connected with the second annulus (5), second annulus (5) inner wall is fixedly connected with starting stave (6), and the starting stave (6) vertically has multiple first threaded holes (7), and described first Be spirally connected bolt (25) on riser (6), and the interior vertical sliding of the starting stave (6) has the second dovetails (8), second dovetails (8) other end is fixedly connected first crossbar (9), and first crossbar (9) other end is fixedly connected first sleeve (10), and described One sleeve (10) section be it is rectangular, first sleeve (10) top surface is fixedly connected with level meter (26), the first sleeve (10) fitting rotation has a L shape bar (13) in, and described L shape bar (13) one end is pierced by first sleeve (10) and passes through bolt frictional connection the Two cross bars (14), there are two block (11), two blocks (11) to be separately positioned on first sleeve for fixing sleeve on the L shape bar (13) (10) it both ends and is bonded with its both ends, is fixedly connected with gear (12) on the L shape bar (13), the second crossbar (14) is another One end is fixedly connected with the second riser (18) by two third cross bar (16) of bolt frictional connection, two third cross bar (16) other ends, There are multiple second through-holes (19) on second riser (18), starting stave (6) side wall is fixedly connected with the 4th cross bar (20), the 4th cross bar (20) other end is fixedly connected second sleeve (21), there is fitting sliding in the second sleeve (21) First vertical bar (22), the first vertical bar (22) bottom end are pierced by second sleeve (21) and are fixedly connected handle (23), and described first is perpendicular Bar (22) top is pierced by second sleeve (21) and is fixedly connected U-shaped bar (24), and U-shaped bar (24) inner sidewall is fixed (17) with teeth, It is cased with spring (15) on first vertical bar (22), spring (15) top is fixedly connected with U-shaped bar (24) bottom surface, the bullet Spring (15) bottom end is fixedly connected with second sleeve (21) top surface, and the tooth (17) and gear (12) are ratcheting.

2. a kind of wall-hanging tv fixed frame according to claim 1, it is characterised in that: first annulus (1) and riser (2) connection type is using welding.

3. a kind of wall-hanging tv fixed frame according to claim 1, it is characterised in that: the first crossbar (9) is using conjunction Golden Steel material production.