CN216430931U

CN216430931U - Television base with fixed distance adjustment function

Info

Publication number: CN216430931U
Application number: CN202122268712.XU
Authority: CN
Inventors: 李岩
Original assignee: Huizhou Hongxinyu Technology Co ltd
Current assignee: Huizhou Hongxinyu Technology Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-05-03
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a television base with fixed distance adjustment, which comprises a bottom plate horizontally placed on a desktop, wherein the upper end of the bottom plate is provided with a stand column, and the inside of the stand column is clamped with a support rod which is arranged in a vertical sliding manner; the positioning holes are arranged on the side parts of the supporting rods at equal intervals to realize the fixed distance adjustment of the supporting rods on the stand columns, and fastening bolts are arranged between the positioning holes and the stand columns; the frame plate is arranged on the top of the supporting rod; also includes: the positioning rod is fixedly arranged on the side part of the frame plate and is positioned inside the through groove; the sleeve is sleeved outside the positioning rod; the fixing block is fixedly arranged on one side of the middle part of the fixing frame rod; and the sucking disc is arranged at the bottom of the bottom plate. This TV set base with fixed distance is adjusted, through the right and left balance of carousel accuracy assurance TV set on the frame plate, realize quick installation, can strengthen the adsorption efficiency of bottom plate and desktop simultaneously, reinforcing stability.

Description

Television base with fixed distance adjustment function

Technical Field

The utility model relates to a relevant technical field of TV base specifically is a TV base with fixed distance is adjusted.

Background

When the television is used, the television base is generally required to be additionally arranged at the bottom for supporting, and the television base after height adjustment is fixed by utilizing the fastening bolt, so that the television can be positioned at a proper height, viewers can feel easier, and the viewing experience is improved.

However, the existing television base has the following problems when in use:

when current TV set base and TV set were installed, earlier two hack lever bolt fastening at TV set casing back usually, then hang on the frame plate to carry out the bolt fastening with hack lever and frame plate, however when installing the TV set on the base, be difficult for finding the central point on the base, make about the balance master unstability, the installation operation is comparatively inconvenient, when installing the TV set on the base simultaneously, the base takes place to rock easily on the desktop, stability is not good.

We therefore propose a television base with fixed distance adjustment in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a TV set base with fixed distance is adjusted to current TV set base is when installing with the TV set on solving the existing market that above-mentioned background art provided, is difficult for mastering and controls steadily, and takes place to rock on the desktop easily, the not good problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: a television base with fixed distance adjustment comprises a bottom plate horizontally placed on a desktop, wherein an upright post is installed at the upper end of the bottom plate, and a support rod is clamped inside the upright post and is arranged in an up-and-down sliding manner;

the positioning holes are arranged on the side parts of the supporting rods at equal intervals to realize the fixed distance adjustment of the supporting rods on the stand columns, and fastening bolts are arranged between the positioning holes and the stand columns so as to fix the adjusted supporting rods;

the frame plate is arranged on the top of the supporting rod;

also includes:

the positioning rod is fixedly arranged on the side part of the frame plate, is positioned in the through groove, and is opened on the side part of the frame plate;

the sleeve is sleeved outside the positioning rod, a rotary table is sleeved outside the sleeve, the rotary table is connected with two fixing frame rods through connecting rod movable shafts, the two fixing frame rods are symmetrically arranged relative to the center of the rotary table, and the fixing frame rods are fixed on the back of the television through bolt assemblies;

the fixing block is fixedly arranged on one side of the middle part of the fixing frame rod;

and the sucker is arranged at the bottom of the bottom plate, and the bottom of the sucker is attached to the desktop.

Preferably, the cavity has been seted up to the inside of locating lever, and the inside laminating of cavity is provided with the piston rod to the stripper plate is installed to the one end of piston rod, and the stripper plate is located the outside of locating lever moreover, and the stripper plate laminates with telescopic inner wall each other simultaneously, makes when the sleeve removes on the locating lever, can drive the piston rod and slide inside the cavity.

Preferably, the middle part outside cover of stripper plate is equipped with sealing hose, and sealing hose's one end is installed on the inner wall of cavity to cavity and sucking disc intercommunication each other, the one end of stripper plate is fixed with the magnetite moreover, makes when the piston rod removes the back in the cavity inside, will make the sucking disc closely adsorb on the desktop, reinforcing stability.

Preferably, the magnet and the magnet are arranged correspondingly, the magnetism of the magnet is the same as that of the magnet, and the magnet is arranged inside the positioning rod, so that when the piston rod is detached, the piston rod can be promoted to return to the original position by utilizing the principle that like poles repel each other.

Preferably, the sleeve is connected with the turntable through a bearing, and the section of the positioning rod sleeved in the sleeve is rectangular, so that when the distance between the two fixing frame rods is adjusted according to the size of the television, the turntable rotates along with the positioning rod, the sleeve sleeved in the bearing can rotate on the contrary, and the sleeve can be kept at the position opposite to the positioning rod.

Preferably, the bottom of fixed block and the upper end of frame plate are laminated each other, and the inside block of fixed block slides and is provided with the couple, and the couple with install the locating pin between the fixed block, make and to utilize the locating pin to fix the couple after removing.

Preferably, the lower end of one side of the hook is in an inclined arc shape, the cross section of the hook is in an L-shaped shape, and one side of the hook is attached to the side part of the frame plate, so that after the television is installed on the frame plate, the hook can be arranged on one side of the frame plate in an inclined arc shape, and the fixed block cannot be blocked to move on the frame plate.

Compared with the prior art, the beneficial effects of the utility model are that: the television base with fixed distance adjustment;

1. the rotary table and the connecting rods are arranged, so that after the two fixing frame rods are respectively fixed at the rear part of the television through the bolt assemblies, the two fixing frame rods are connected through the two connecting rods and the rotary table, the central point of the rotary table is the center of the two fixing frame rods, and when the television is installed on the frame plate, a sleeve arranged in the rotary table is directly sleeved outside a positioning rod in the center of the frame plate, so that the left and right balance of the television on the frame plate can be rapidly mastered, and meanwhile, the hook is hung on the frame plate through the positioning pin, so that the installation operation between the two fixing frame rods is realized;

2. be provided with stripper plate and piston rod for when establishing the sleeve cover in the locating lever outside, the sleeve will drive the piston rod through the stripper plate and remove, and then cavity one side inside will produce the negative pressure, because cavity one side communicates each other with the sucking disc, so the sucking disc can closely adsorb on the desktop, improves stability, appears rocking when avoiding installing the TV set on the frame plate.

Drawings

FIG. 1 is a schematic view of the front cut structure of the present invention;

FIG. 2 is a schematic side sectional view of the fixing block of the present invention;

FIG. 3 is a schematic diagram of a side-view three-dimensional structure of the turntable of the present invention;

FIG. 4 is a schematic view of a side-sectional structure of the positioning rod of the present invention;

fig. 5 is a schematic view of the connection structure of the stand column and the support rod of the present invention.

In the figure: 1. a base plate; 2. a column; 3. a support bar; 4. positioning holes; 5. fastening a bolt; 6. a frame plate; 7. a through groove; 8. positioning a rod; 801. a cavity; 802. a piston rod; 803. a pressing plate; 804. sealing the hose; 805. a magnet; 806. a magnet; 9. a sleeve; 10. a turntable; 11. a connecting rod; 12. a fixed frame rod; 13. a fixed block; 14. hooking; 15. positioning pins; 16. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a television base with fixed distance adjustment comprises a bottom plate 1 horizontally placed on a desktop, wherein an upright post 2 is installed at the upper end of the bottom plate 1, and a support rod 3 is clamped inside the upright post 2 and is arranged in a vertical sliding manner;

the positioning holes 4 are arranged on the side parts of the supporting rods 3 at equal intervals to realize the fixed distance adjustment of the supporting rods 3 on the upright posts 2, and fastening bolts 5 are arranged between the positioning holes 4 and the upright posts 2 so as to fix the adjusted supporting rods 3;

a shelf 6 mounted on the top of the support bar 3;

also includes:

the positioning rod 8 is fixedly arranged on the side part of the frame plate 6, the positioning rod 8 is positioned in the through groove 7, and the through groove 7 is opened on the side part of the frame plate 6;

the sleeve 9 is sleeved outside the positioning rod 8, the outer side of the sleeve 9 is sleeved with a rotary table 10, the rotary table 10 is connected with two fixing frame rods 12 through connecting rods 11 and movable shafts, the two fixing frame rods 12 are symmetrically arranged relative to the center of the rotary table 10, and the fixing frame rods 12 are fixed on the back of the television through bolt assemblies;

a fixing block 13 fixedly installed at one side of the middle portion of the fixing frame rod 12;

a suction cup 16 which is installed at the bottom of the bottom plate 1, and the bottom of the suction cup 16 is attached to the tabletop;

a cavity 801 is formed in the positioning rod 8, a piston rod 802 is attached to the interior of the cavity 801, the cavity 801 is communicated with the sucker 16, a squeezing plate 803 is mounted at one end of the piston rod 802, the squeezing plate 803 is located outside the positioning rod 8, and the squeezing plate 803 is attached to the inner wall of the sleeve 9; a sealing hose 804 is sleeved outside the middle of the extrusion plate 803, one end of the sealing hose 804 is installed on the inner wall of the cavity 801, and a magnet 805 is fixed at one end of the extrusion plate 803; magnet 805 is provided corresponding to magnet 806, magnet 805 has the same magnetism as magnet 806, and magnet 806 is mounted inside positioning rod 8;

with reference to fig. 1 and fig. 3-4, after the sleeve 9 is sleeved outside the positioning rod 8, the pressing plate 803 is driven to move towards the inside of the positioning rod 8, so as to drive the piston rod 802 to fit and slide inside the cavity 801, thereby promoting one side of the cavity 801 to form a negative pressure, and since the cavity 801 and the suction cup 16 are communicated with each other, the suction cup 16 can be closely adsorbed on a desktop, thereby improving the stability between the bottom plate 1 and the desktop.

The sleeve 9 is connected with the turntable 10 through a bearing, and the cross section of the positioning rod 8 sleeved in the sleeve 9 is rectangular; the bottom of the fixed block 13 is attached to the upper end of the frame plate 6, a hook 14 is clamped and slidably arranged inside the fixed block 13, and a positioning pin 15 is arranged between the hook 14 and the fixed block 13; the lower end of one side of the hook 14 is obliquely and arcuately arranged, the cross section of the hook 14 is arranged in an L shape, and one side of the hook 14 is attached to the side part of the frame plate 6;

referring to fig. 1-3, after two fixing frame rods 12 are fixed at the rear of the tv through a bolt assembly, the two fixing frame rods 12 drive the turntable 10 to rotate by using the connecting rod 11, because the turntable 10 rotates at different angles under different models of tv, and the sleeve 9 mounted inside the turntable 10 by the bearing can rotate reversely, so as to be always in a position opposite to the positioning rod 8, and then the sleeve 9 is sleeved on the positioning rod 8, so as to quickly grasp the left and right balance of the tv on the frame plate 6, and realize the quick mounting of the two, and the hook 14 can be movably attached to the other side of the frame plate 6 under the inclined arrangement of one side, and then the positioning pin 15 is inserted into the hook 14 from the fixing block 13, so as to fix the moved hook 14, and further the hook 14 and the positioning rod 8 and the sleeve 9 cooperate, the television may be fixedly mounted on the shelf 6.

The working principle is as follows: when using this TV set base with fixed distance adjustment, as shown in fig. 1-5, at first in stand 2 at the internal up-and-down movement bracing piece 3, after adjusting to suitable position, utilize fastening bolt 5 to fix both, utilize bolt assembly to all fix two hack levers 12 at the TV set rear portion afterwards, utilize connecting rod 11 and carousel 10 can accurately find the central point relative with locating lever 8 fast, can be in order to hold TV set left and right sides balance on frame plate 6 fast, after sleeve 9 drives piston rod 802 and removes, sucking disc 16 can adsorb on the desktop closely, and then can improve the stability between bottom plate 1 and the desktop, couple 14 can paste the opposite side in frame plate 6 afterwards, insert locating pin 15, and then accomplish the installation operation.

Those not described in detail in this specification are well within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A television base with fixed distance adjustment comprises a bottom plate (1) horizontally placed on a desktop, wherein an upright post (2) is installed at the upper end of the bottom plate (1), and a support rod (3) is clamped inside the upright post (2) and slides up and down;

the positioning holes (4) are arranged on the side parts of the supporting rods (3) at equal intervals to realize the fixed distance adjustment of the supporting rods (3) on the upright posts (2), and fastening bolts (5) are arranged between the positioning holes (4) and the upright posts (2) so as to fix the adjusted supporting rods (3);

a frame plate (6) mounted on the top of the support rod (3);

it is characterized by also comprising:

the positioning rod (8) is fixedly arranged on the side part of the frame plate (6), the positioning rod (8) is positioned in the through groove (7), and the through groove (7) is arranged on the side part of the frame plate (6);

the sleeve (9) is sleeved on the outer side of the positioning rod (8), the outer side of the sleeve (9) is sleeved with a turntable (10), the turntable (10) is connected with two fixing frame rods (12) through a connecting rod (11) movable shaft, the two fixing frame rods (12) are symmetrically arranged relative to the center of the turntable (10), and the fixing frame rods (12) are fixed on the back of the television through bolt assemblies;

the fixing block (13) is fixedly arranged on one side of the middle part of the fixing frame rod (12);

and the sucker (16) is arranged at the bottom of the bottom plate (1), and the bottom of the sucker (16) is mutually attached to the tabletop.

2. A television base with fixed distance adjustment according to claim 1, characterized in that: cavity (801) have been seted up to the inside of locating lever (8), and the inside laminating of cavity (801) is provided with piston rod (802) to stripper plate (803) are installed to the one end of piston rod (802), and stripper plate (803) are located the outside of locating lever (8) in addition, and stripper plate (803) and the inner wall of sleeve (9) are laminated each other simultaneously.

3. A television base with fixed distance adjustment according to claim 2, characterized in that: the middle outer side of the extrusion plate (803) is sleeved with a sealing hose (804), one end of the sealing hose (804) is installed on the inner wall of the cavity (801), the cavity (801) is communicated with the sucker (16), and a magnet (805) is fixed at one end of the extrusion plate (803).

4. A television base with fixed distance adjustment according to claim 3, characterized in that: the magnet (805) is provided corresponding to the magnet (806), the magnet (805) and the magnet (806) have the same magnetism, and the magnet (806) is mounted inside the positioning rod (8).

5. A television base with fixed distance adjustment according to claim 1, characterized in that: the sleeve (9) is connected with the turntable (10) through a bearing, and the cross section of the positioning rod (8) sleeved in the sleeve (9) is rectangular.

6. A television base with fixed distance adjustment according to claim 1, characterized in that: the bottom of fixed block (13) is laminated with the upper end of frame plate (6) each other, and the inside block of fixed block (13) slides and is provided with couple (14), and couple (14) with install locating pin (15) between fixed block (13).

7. A TV base with fixed distance adjustment according to claim 6, characterized in that: the lower end of one side of the hook (14) is in an inclined arc shape, the cross section of the hook (14) is in an L shape, and one side of the hook (14) is attached to the side of the frame plate (6).