CN218243604U

CN218243604U - Television host lifter

Info

Publication number: CN218243604U
Application number: CN202222674198.4U
Authority: CN
Inventors: 童理锋
Original assignee: Guangdong Shunde Shengshang Smart Home Co ltd
Current assignee: Guangdong Shunde Shengshang Smart Home Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-06
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a technical field of furniture riser specifically discloses a TV host computer riser, and it has the frame, and this TV host computer riser includes: the host lifting module is positioned in the frame, a supporting plate connecting plate is arranged on the host lifting module, and a host supporting plate is arranged on the supporting plate connecting plate; the cabinet door swinging module is positioned on two sides of the inner wall of the frame and comprises a swinging stop fork, one end of the stop fork corresponds to the supporting plate connecting plate, the other end of the stop fork is hinged with a connecting rod, the other end of the connecting rod is hinged with a cabinet door connecting plate, and a cabinet door is arranged on the cabinet door connecting plate; this TV host computer riser host computer layer board and layer board connecting plate go up and down simultaneously under host computer lift module's drive for the connecting rod pulling cabinet door connecting plate and the upset of cabinet door luffing motion of the other end, so that the cabinet door closes the opening of frame upper end in step, does not need the separately independent control among the prior art, can also reduce power consumptively.

Description

Television host lifter

Technical Field

The utility model belongs to the technical field of furniture riser technique and specifically relates to a TV host computer riser for installing in TV bench is said.

Background

In recent years, with the demand for the thickness of televisions becoming higher and higher, in order to make the televisions thinner, split televisions are appeared in the market, a television screen and a host are separated, the screen is arranged on the wall, and the host is arranged on a television cabinet or other similar storage racks.

For example, chinese patent document CN215225980U discloses a television cabinet, which can be seen from the description and the accompanying drawings of the specification, and includes a cabinet body, a cabinet door, a lifting mechanism and a television bracket, wherein the cabinet body has an opening, the cabinet door is slidably connected to the cabinet body and can be slid to close or open the opening, the lifting mechanism is fixed in the cabinet body, and the lifting mechanism is connected to the television bracket and moves the television bracket to extend out of the opening or retract into the cabinet body.

According to the TV cabinet structure among the above prior art, though not using the electric putter that can pass through elevating system to drive the TV support and withdraw the cabinet internal, then drive the straight slip of cabinet door through driving motor and seal the opening, but be mutually independent mechanism between elevating system and the cabinet door, TV support shrink back initial position after, the cabinet door just can remove and close, this is because the host computer has certain thickness and places on TV support, when both remove in step, the host computer card that the cabinet door will not retract yet easily is at the opening part, and both all need independent drive assembly, it is more power consumptive.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect that prior art exists, the utility model provides a TV host computer riser aims at solving among the above-mentioned prior art elevating system and cabinet door and leads to power consumptive problem that can not the synchronous motion because of the individual drive.

The utility model provides a technical scheme that its technical problem adopted is: a tv set up and down riser having a frame, the tv set up and down riser comprising:

the host lifting module is positioned in the frame, a supporting plate connecting plate is arranged on the host lifting module, and a host supporting plate is arranged on the supporting plate connecting plate;

the cabinet door swing module is located on two sides of the inner wall of the frame and comprises a swingable blocking fork, one end of the blocking fork corresponds to the support plate connecting plate, the other end of the blocking fork is hinged with a connecting rod, the other end of the connecting rod is hinged with a cabinet door connecting plate, and a cabinet door is mounted on the cabinet door connecting plate.

In the television host lifter, the host lifting module comprises lifting components arranged on two sides of the inner wall of the frame, and the supporting plate connecting plates are arranged on the lifting components on the two sides.

In the above lifter for the television host, the lifting assembly comprises a vertically mounted screw, a third slider is connected to the screw in a threaded manner, the supporting plate connecting plate is fixedly mounted on the third slider, and one end of the supporting plate connecting plate is connected with a guide assembly mounted on the frame.

In the above lifter for a television host, the guide assembly comprises first linear guide rails arranged on two sides of the inner wall of the frame, the first linear guide rails are positioned on one side of the screw, a first sliding block connected with the first linear guide rails is arranged at one end of the supporting plate connecting plate, a roller is arranged at the other end of the supporting plate connecting plate, and the roller corresponds to the blocking fork.

In the television host lifter, a clamping groove is formed in one end, away from the connecting rod, of the blocking fork, the clamping groove corresponds to the roller, the lower end of the clamping groove is rotated to be installed on the frame through the second rotating shaft, and the connecting rod is connected with the cabinet door connecting plate through the first rotating shaft.

In the television host lifter, the frame is fixedly provided with the steering guide plate, the linear guide plate is arranged between the steering guide plate and the connecting rod and fixed on the steering guide plate, the upper end of one side of the connecting rod, which is far away from the linear guide plate, is provided with the second slide block, the linear guide plate is provided with the second linear guide rail, and the second slide block is connected with the second linear guide rail.

In the television host lifter, the steering guide plate is provided with the L-shaped groove, the linear guide plate is provided with the strip-shaped groove, the first rotating shaft penetrates through the strip-shaped groove, the tail end of the first rotating shaft penetrates through the cabinet door connecting plate and is provided with the bearing, and the bearing is clamped in the L-shaped groove.

In the television host lifter, the motor is arranged at the inner lower end of the frame, and the shaft end of the motor is meshed with the screw rod through the gear.

The beneficial effects of the utility model reside in that: the host computer layer board can be used to place terminal equipment such as TV host computer, and host computer layer board and layer board connecting plate go up and down simultaneously under host computer lift module's drive, because the layer board connecting plate is corresponding with the one end that keeps off the fork to conveniently drive and keep off the fork and swing, make the connecting rod pulling cabinet door connecting plate and the upset of cabinet door luffing motion of the other end, so that the cabinet door closes the opening of frame upper end in step, do not need the separately independent control among the prior art, can also reduce power consumptively.

Drawings

Fig. 1 is a schematic structural diagram of a state in which a television main body lifter is lifted on a television stand.

Fig. 2 is a schematic structural diagram of the state that the television host lifter is retracted in the television cabinet.

Fig. 3 is a schematic perspective view of the retracted state of the elevator of the tv main body.

Fig. 4 is a second schematic perspective view of the retracted state of the tv main body lifter.

Fig. 5 is a third schematic perspective view of the retracted state of the lifter of the tv host.

Fig. 6 is a schematic perspective view of a cabinet door swing module.

Fig. 7 is a perspective view of the steering guide plate.

Fig. 8 is a schematic perspective view of the tv main body lifter being lifted.

In the figure: the television set comprises a television set cabinet 1, a television set host lifter 2, a frame 3, a host lifting module 4, a host supporting plate 5, a cabinet door swinging module 6, a cabinet door 7, a motor 8, a lifting assembly 9, a first linear guide rail 10, a supporting plate connecting plate 11, a screw 12, a roller 13, a steering guide plate 14, an L groove 15, a linear guide plate 16, a strip-shaped groove 17, a second sliding block 18, a second linear sliding rail 19, a connecting rod 20, a first rotating shaft 21, a cabinet door connecting plate 22, a blocking fork 23, a clamping groove 24, a second rotating shaft 25 and a television set host 26.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 8, a tv main body lifter 2 has a frame 3, wherein the frame 3 is installed in a tv cabinet 1, and an opening corresponding to the frame 3 is provided at an upper end of the tv cabinet 1, so that a tv main body 26 is lifted in the tv cabinet 1.

Wherein, TV host computer riser 2 includes: the cabinet door swinging device comprises a host lifting module 4 and a cabinet door swinging module 6, wherein the host lifting module 4 is positioned in a frame 3, a supporting plate connecting plate 11 is arranged on the host lifting module 4, a host supporting plate 5 is arranged on the supporting plate connecting plate 11, and the host supporting plate 5 can be used for placing terminal equipment such as a television host 26; the cabinet door swing module 6 is positioned on two sides of the inner wall of the frame 3, the cabinet door swing module 6 comprises a swingable stop fork 23, one end of the stop fork 23 corresponds to the supporting plate connecting plate 11, the other end of the stop fork 23 is hinged with a connecting rod 20, the other end of the connecting rod 20 is hinged with a cabinet door connecting plate 22, and a cabinet door 7 is mounted on the cabinet door connecting plate 22; host computer layer board 5 and layer board connecting plate 11 go up and down under host computer lift module 4's drive simultaneously, because layer board connecting plate 11 is corresponding with the one end that keeps off fork 23 to conveniently drive and keep off fork 23 and swing, make the connecting rod 20 pulling cabinet door connecting plate 22 and cabinet door 7 of the other end carry out the luffing motion upset, so that the opening of frame 3 upper end is closed in step to cabinet door 7, do not need the separately independent control among the prior art, can also reduce power consumptively.

As shown in fig. 4, the host lifting module 4 includes lifting assemblies 9 mounted on two sides of the inner wall of the frame 3, and the lifting assemblies 9 on two sides are mounted with a pallet connecting plate 11; the lifting components 9 on the two sides drive the supporting plate connecting plate 11 to lift, so that the television main unit 26 can lift up and down in the television cabinet 1.

As shown in fig. 5, the lifting assembly 9 of this embodiment includes a vertically installed screw 12, a third slider is connected to the screw 12 through a thread, a supporting plate connecting plate 11 is fixedly installed on the third slider, one end of the supporting plate connecting plate 11 is connected with a guiding assembly installed on the frame 3, and the third slider moves up and down on the screw 12 through the rotation of the screw 12, so that the supporting plate connecting plate 11 moves up and down more stably under the action of the guiding assembly.

It should be noted that, the motor 8 is installed at the inner lower end of the frame 3 of this embodiment, and the shaft end of the motor 8 is engaged with the screw 12 through the gear, so that the gear transmits the force to the screw 12 through the rotation of the dual-shaft motor, and the screw 12 rotates to drive the third slider to move up and down, thereby driving the host lifting module 4 and the cabinet door swing module 6.

Wherein, the motor 8 can adopt a double-shaft motor to make the screws 12 at two sides rotate synchronously.

The guide assembly of the embodiment comprises first linear guide rails 10 arranged on two sides of the inner wall of the frame 3, wherein the first linear guide rails 10 are positioned on one side of a screw 12, one end of a supporting plate connecting plate 11 is provided with a first sliding block connected with the first linear guide rails 10, the other end of the supporting plate connecting plate 11 is provided with a roller 13, and the roller 13 corresponds to a blocking fork 23; through the cooperation of first linear guide 10 and first slider for layer board connecting plate 11 can be installed on the third slider more firmly, and the removal process is more steady, prevents that the appearance from rocking.

As shown in fig. 6, one end of the blocking fork 23 far from the connecting rod 20 of this embodiment is provided with a clamping groove 24, this clamping groove 24 corresponds to the roller 13, so that the roller 13 is in the process of moving up and down, the clamping groove 24 is convenient to clamp in and leave, the lower end of this clamping groove 24 rotates through the second rotating shaft 25 and is installed on the frame 1, the connecting rod 20 is connected with the cabinet door connecting plate 22 through the first rotating shaft 21, so that the blocking fork 23 rotates and swings around the second rotating shaft 25, the other end of the blocking fork 23 is convenient to pull the connecting rod 20, so that the cabinet door connecting plate 22 is pulled to turn over, the cabinet door connecting plate 22 does not need to be additionally provided with an independent driving mechanism, the use is more power-saving, the structure is more compact and simple.

The frame 1 is fixedly provided with a steering guide plate 14, a linear guide plate 16 is arranged between the steering guide plate 14 and a connecting rod 20, the linear guide plate 16 is fixed on the steering guide plate 14, the upper end of one side, away from the linear guide plate 16, of the connecting rod 20 is provided with a second sliding block 18, the linear guide plate 16 is provided with a second linear guide rail 19, and the second sliding block 18 is connected with a second linear sliding rail 19; when the other end of the stop fork 23 pulls the connecting rod 20, the second slider 18 moves on the second linear slide rail 19, the moving process of the matching linear guide plate 16 is more stable, and meanwhile, when the cabinet door connecting plate 22 moves under the driving of the connecting rod 20, under the action of the steering guide plate 14, the connecting rod 20 is connected with the cabinet door connecting plate 22 through the first rotating shaft 21, so that the cabinet door connecting plate 22 is turned over through the first rotating shaft 21 to change the angle, and the cabinet door 7 is turned over to be opened or closed.

As shown in fig. 7, the turning guide plate 14 of this embodiment is provided with an L-shaped groove 15, the turning angle position is an arc-shaped groove, the turning is smoother, the linear guide plate 16 is provided with an elongated groove 17, the first rotating shaft 21 is arranged in the elongated groove 17 in a penetrating manner, the end of the first rotating shaft 21 penetrates through the cabinet door connecting plate 22 and is provided with a bearing, and the bearing is clamped in the L-shaped groove 15, so that the connecting rod 20 is more stable when pulling the cabinet door connecting plate 22.

When the screw 12 of this embodiment is rotatory, drive the third slider up-and-down motion in-process, the fork 23 can be chosen to the gyro wheel 13, produces the action with door connecting plate 22 through connecting rod 20, can realize through L groove 15 that door connecting plate 22 carries out up-and-down motion and upset action, can go on under in frame 3 through using the upset action, can require to reduce and fit the clearance can be done littleer to the equipment of TV bench 1.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and these embodiments are still within the scope of the invention.

Claims

1. A tv set lifter having a frame (3), characterized in that it comprises:

the host lifting module (4) is positioned in the frame (3), a supporting plate connecting plate (11) is arranged on the host lifting module (4), and a host supporting plate (5) is arranged on the supporting plate connecting plate (11);

cabinet door swing module (6), it is located the inner wall both sides of frame (3), cabinet door swing module (6) are including wobbling fender fork (23), the one end that keeps off fork (23) is corresponding with layer board connecting plate (11), and connecting rod (20) are installed to the other end is articulated, cabinet door connecting plate (22) are installed to connecting rod (20) other end is articulated, install cabinet door (7) on cabinet door connecting plate (22).

2. The television host lifter according to claim 1, wherein the host lifting module (4) comprises lifting components (9) arranged on two sides of the inner wall of the frame (3), and the supporting plate connecting plate (11) is arranged on the lifting components (9) on two sides.

3. The television main unit lifter according to claim 2, wherein the lifting assembly (9) comprises a vertically mounted screw (12), a third slide block is connected to the screw (12) in a threaded manner, the supporting plate connecting plate (11) is fixedly mounted on the third slide block, and one end of the supporting plate connecting plate (11) is connected with a guide assembly mounted on the frame (3).

4. The television main unit lifter according to claim 3, wherein the guiding assembly comprises a first linear guide (10) installed on both sides of the inner wall of the frame (3), the first linear guide (10) is located on one side of the screw (12), a first sliding block connected with the first linear guide (10) is installed on one end of the supporting plate connecting plate (11), a roller (13) is installed on the other end of the supporting plate connecting plate (11), and the roller (13) corresponds to the blocking fork (23).

5. The TV main unit lifter according to claim 4, wherein a slot (24) is provided at an end of the fork (23) away from the connecting rod (20), the slot (24) corresponds to the roller (13), a lower end of the slot (24) is rotatably mounted on the frame (3) through a second rotating shaft (25), and the connecting rod (20) is connected with the cabinet door connecting plate (22) through a first rotating shaft (21).

6. The lifter for television main units according to claim 5, wherein a steering guide plate (14) is fixedly mounted on the frame (3), a linear guide plate (16) is arranged between the steering guide plate (14) and the connecting rod (20), the linear guide plate (16) is fixed on the steering guide plate (14), a second slide block (18) is arranged at the upper end of one side of the connecting rod (20) far away from the linear guide plate (16), a second linear guide rail (19) is mounted on the linear guide plate (16), and the second slide block (18) is connected with the second linear guide rail (19).

7. The lifter for the television main unit according to claim 6, wherein the steering guide plate (14) is provided with an L-shaped groove (15), the linear guide plate (16) is provided with a strip-shaped groove (17), the first rotating shaft (21) is arranged in the strip-shaped groove (17) in a penetrating manner, the tail end of the first rotating shaft (21) penetrates through the cabinet door connecting plate (22) and is provided with a bearing, and the bearing is clamped in the L-shaped groove (15).

8. A tv host lifter according to claim 3, characterized in that the inner lower end of the frame (3) is provided with a motor (8), and the shaft end of the motor (8) is engaged with the screw (12) through a gear.