CN220866278U

CN220866278U - Television carrying tool

Info

Publication number: CN220866278U
Application number: CN202322469196.6U
Authority: CN
Inventors: 廖嘉威
Original assignee: Huizhou Shiwei New Technology Co Ltd
Current assignee: Huizhou Shiwei New Technology Co Ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-04-30
Anticipated expiration: 2033-09-11

Abstract

The application provides a television carrying tool, which comprises: a base assembly; a support bracket disposed on the base assembly; a plurality of support blocks configured to be detachably connected to the chassis of the support bracket and/or slidably connected to the chassis of the support bracket for supporting the underside of the television. The application mainly aims to provide a television carrying tool which is compatible with televisions of various models.

Description

Television carrying tool

Technical Field

The application relates to the technical field of television production equipment, in particular to a television carrying tool.

Background

Today the size of television sets is getting larger and larger. In the research and development stage and the production stage, the television needs to be modified, verified and detected, and then the television needs to be carried. In the related art, in order to reduce the burden of transporting a television, the television is transported by a transporting tool. However, it is difficult to accommodate televisions of various sizes due to the different sizes of televisions.

Disclosure of utility model

The application mainly aims to provide a television carrying tool which is compatible with televisions of various models.

The application provides a television carrying tool, which comprises:

A base assembly;

a support bracket disposed on the base assembly;

A plurality of support blocks configured to be detachably connected to the chassis of the support bracket and/or slidably connected to the chassis of the support bracket for supporting the underside of the television.

Optionally, the handling tool has a length direction; the underframe is provided with a plurality of mounting parts which are arranged at intervals along the length direction of the underframe, and the plurality of supporting blocks are configured to be detachably connected to the mounting parts in a one-to-one correspondence manner.

Optionally, the mounting portion includes a mounting groove extending along the length direction; the supporting block is provided with a connecting hole;

The handling tool further comprises a connecting piece, wherein the connecting piece is configured to be detachably connected with the connecting hole and the mounting groove and in sliding fit with the groove wall of the mounting groove.

Optionally, the supporting block is provided with a first limiting surface and a second limiting surface which are oppositely arranged in the vertical direction of the length direction; the underframe is provided with a first surface and a second surface which are oppositely arranged in the vertical direction of the length direction;

Under the condition that the connecting piece is connected with the connecting hole and the mounting groove, the first limiting surface is abutted to the first surface, and the second limiting surface is abutted to the second surface.

Optionally, the support bracket has a side frame, and the side frame and the bottom frame jointly define a support surface for supporting the television;

The handling tool comprises a rotating mechanism arranged on the base assembly and configured to rotate the support bracket, and the support bracket is in a horizontal state, a vertical state and an inclined state.

Optionally, the rotating mechanism comprises a rotating shaft, a rotating gear, a first rack, a screw nut, a screw and a driving wheel;

One end of the rotating shaft in the axial direction is fixedly connected with the side frame, and the other end of the rotating shaft is rotationally connected to the base component;

The rotary gear is sleeved on the rotary shaft and fixedly connected with the rotary shaft;

the first rack is meshed with the rotary gear;

the screw nut is fixedly connected with the first rack;

the screw nut is in spiral fit with the screw;

The driving wheel is fixedly connected with the screw rod and used for driving the screw rod to rotate.

Optionally, the base assembly includes a first fixed plate, and the rotation mechanism further includes a second fixed plate; the second fixing plate is fixedly connected with the first fixing plate;

the screw rod is rotationally connected with the second fixing plate.

Optionally, the television carrying tool has a vertical direction;

The base assembly comprises a base body and a lifting mechanism, the lifting mechanism is mounted on the base body, the rotating mechanism is mounted on the lifting mechanism, and the lifting mechanism is configured to drive the rotating mechanism to move along the vertical direction.

Optionally, the lifting mechanism comprises a motor, a lifting gear and a second rack; the motor is arranged on the seat body;

The lifting gear is meshed with the second rack, and the second rack is configured to move along the vertical direction; the rotating mechanism is arranged on the second rack;

The motor is configured to drive the lifting gear to rotate.

Optionally, a roller is mounted at the bottom of the base assembly.

In the technical scheme of the embodiment of the application, the carrying tool comprises a base assembly, a supporting bracket and a plurality of supporting blocks. The support bracket is arranged on the base assembly and is used for supporting the back of the television. A plurality of support blocks are detachably connected to the bottom frame of the support bracket and/or slidably connected to the bottom frame of the support bracket for supporting the bottom of the television. When the motor tool is carried by carrying tools, the supporting blocks and/or the sliding supporting blocks on the supporting brackets are dismounted, so that the distance between the supporting blocks is adjusted, the bottom size of the television is adapted, and the television with various different models is compatible.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a television handling tool according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a chassis and a support block of a support bracket in a television handling tool according to an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of section B-B of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic diagram illustrating assembly of a side frame and a rotation mechanism of a support bracket and a base assembly of a television handling tool according to an embodiment of the present application;

FIG. 6 is a schematic diagram illustrating an assembly of a side frame of a support bracket and a rotation mechanism and a base assembly of a television handling tool according to an embodiment of the present application from another view;

fig. 7 is an assembly schematic diagram of a rotation mechanism and a base assembly in a television handling tool according to an embodiment of the present application.

List of reference numerals

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present application, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.

The main purpose of the present application is to provide a television handling tool 100, which is intended to be compatible with televisions of various models. Referring to fig. 1, the present application provides a television handling tool 100, which includes:

A base assembly 110;

A support bracket 120, the support bracket 120 being disposed on the base assembly 110 for supporting a back of the television;

A plurality of support blocks 130 configured to be detachably coupled to the bottom chassis 121 of the support bracket 120 and/or slidably coupled to the bottom chassis 121 of the support bracket 120 for supporting the bottom of the television.

In an embodiment of the present application, the handling tool 100 includes a base assembly 110, a support bracket 120, and a plurality of support blocks 130. The support bracket 120 is provided on the base assembly 110 for supporting the back of the television. A plurality of support blocks 130 are detachably coupled to the bottom chassis 121 of the support bracket 120 and/or slidably coupled to the bottom chassis 121 of the support bracket 120 for supporting the bottom of the tv. When the carrying tool 100 is required to carry a television, the supporting blocks 130 and/or the sliding supporting blocks 130 on the supporting bracket 120 are disassembled and assembled to adjust the spacing between the supporting blocks 130 so as to adapt to the bottom size of the television, and then the television is compatible with a plurality of televisions of different models.

In some embodiments, the support block 130 may be coupled to the chassis 121 by a threaded connection 150. The chassis 121 is provided with a plurality of threaded holes. The support blocks 130 are mounted to different screw holes according to the size of the tv, and the interval between the support blocks 130 satisfies the bottom of the support tv.

In some embodiments, the bottom frame 121 is provided with a bar-shaped groove, and the plurality of support blocks 130 are slidably engaged with the bar-shaped groove. The plurality of support blocks 130 are slid such that the interval between the support blocks 130 satisfies the bottom of the support television according to the size of the television.

As an alternative implementation of the foregoing embodiment, as shown in fig. 2, the handling tool 100 has a length direction. The chassis 121 has a plurality of mounting portions spaced apart along a length direction thereof, and the plurality of support blocks 130 are configured to be detachably connected to the mounting portions in one-to-one correspondence. In this embodiment, the mounting portion may be a threaded mounting hole or a bar-shaped mounting groove 1211.

In the process of carrying the television, the mounting portions corresponding to the plurality of support blocks 130 are determined according to the length of the television, and then the plurality of support blocks 130 are mounted to the corresponding mounting portions one by one so as to be capable of supporting the bottom of the television.

As an alternative to the above embodiment, as shown in fig. 2, 3 and 4, the mounting portion includes a mounting groove 1211. The mounting groove 1211 extends in the length direction. The support block 130 has a connection hole; the handling tool 100 further comprises a connecting member 150, wherein the connecting member 150 is configured to be detachably connected to the connecting hole and the mounting groove 1211, and slidingly engage with a groove wall of the mounting groove 1211. The relative sliding between the connecting piece 150 and the groove wall achieves the purpose of adjusting the position of the supporting block 130 so as to adapt to the length of the television.

As shown in fig. 1, four mounting grooves 1211 are formed in the bottom chassis 121, and each mounting groove 1211 extends in the longitudinal direction. The mounting grooves 1211 are provided at intervals in the length direction. Each supporting block 130 is provided with a connecting hole. The connection hole is connected with the installation groove 1211 through the connection member 150. The connection member 150 is inserted into the installation groove 1211 through the connection hole, and the installation groove 1211 is slidably fitted. The length of the television is adapted to support the bottom of the television by the change of the relative positions between the four support blocks 130.

In some embodiments, the connection 150 may be a polished rod or may be partially configured with threads (the connection hole may be a threaded hole). In some embodiments, the end of the connecting member 150 may also be configured as a threaded section, and the groove bottom of the mounting groove 1211 is provided with a threaded hole, and the supporting block 130 may be locked by the cooperation of the connecting member 150 with the threaded hole at the groove bottom of the mounting groove 1211.

As an alternative implementation of the foregoing embodiment, as shown in fig. 4, the supporting block 130 has a first limiting surface 131 and a second limiting surface 132 that are disposed opposite to each other in a direction perpendicular to the longitudinal direction. The chassis 121 has a first surface 1212 and a second surface 1213 disposed opposite to each other in a direction perpendicular to the longitudinal direction. When the connecting piece 150 is connected to the connecting hole and the mounting groove 1211, the first limiting surface 131 abuts against the first surface 1212, and the second limiting surface 132 abuts against the second surface 1213. In the embodiment, the two limiting surfaces of the support block 130 opposite to each other abut against the two surfaces of the chassis 121, respectively, so that the support block 130 mounted in the mounting groove 1211 can be position-adjusted only along the extending direction of the mounting groove 1211.

In particular, in the development stage of a television, the television needs to be verified and detected, and the disassembly and assembly of the internal structure of the television are involved. In order to save the cost and reduce the time for carrying the television back and forth in the verification process, the carrying tool 100 according to the embodiment of the application can be utilized to support the television in the verification process. Specifically, as shown in fig. 1 and 5, as an alternative implementation of the above embodiment, the support bracket 120 has a side frame 122, where the side frame 122 and the bottom frame 121 together define a support surface for supporting the television. The side frames 122 are connected to the bottom frame 121 and define a support surface. In use, the back of the television is supported by the support surface. In some embodiments, a support plate is further disposed in the area defined by the connection of the side frame 122 and the bottom frame 121, and the side frame 122, the bottom frame 121 and the support plate together define a support surface.

In an embodiment, as shown in fig. 1, the handling tool 100 includes a rotation mechanism 140, where the rotation mechanism 140 is disposed on the base assembly 110 and configured to rotate the support bracket 120, and the support bracket 120 has a horizontal state, a vertical state, and an inclined state. When the television needs to be placed, the support bracket 120 can be placed in a vertical state or an inclined state close to the vertical state, then the bottom of the television is placed on the support block 130, the support bracket 120 is placed in a horizontal state by rotating the support bracket 120 through the rotating structure, and further the television can be verified and detected. In some cases, the support bracket 120 may also be in a tilted state, while verification and detection are performed in the tilted state.

In some embodiments, the rotation mechanism 140 may include a rotating electric machine. A rotary motor is mounted on the base assembly 110, and a motor shaft of the rotary motor may be fixedly coupled with the support bracket 120 to adjust a state of the support bracket 120 by the rotary motor.

As an alternative implementation of the above embodiment, as shown in fig. 5, the rotation mechanism 140 includes a rotation shaft 141, a rotation gear 142, a first rack 143, a screw nut 144, a screw 145, and a driving wheel 146. One end of the rotation shaft 141 in the axial direction is fixedly connected to the side frame 122, and the other end is rotatably connected to the base assembly 110. The rotating gear 142 is sleeved on the rotating shaft 141 and is fixedly connected with the rotating shaft 141. The first rack 143 is engaged with the rotation gear 142. The lead screw nut is fixedly connected with the first rack 143. The screw nut 144 and the screw 145 are screw-fitted. The driving wheel 146 is fixedly connected with the screw 145 and is used for driving the screw 145 to rotate.

In an embodiment, when the state of the support bracket 120 needs to be adjusted, torque is input to the screw 145 through the driving wheel 146, the screw 145 rotates to drive the screw nut 144 to move, and then drive the first rack 143 to move, the first rack 143 drives the rotating gear 142 to rotate, the rotating gear 142 drives the rotating shaft 141 to rotate, and the rotating shaft 141 drives the support bracket 120 to rotate.

In an embodiment, the drive wheel 146 may be a manual wheel or may be driven by a motor.

As an alternative to the above embodiment, as shown in fig. 6, the base assembly 110 includes a first fixing plate 111, and the rotating mechanism 140 further includes a second fixing plate 147. The second fixing plate 147 is fixedly connected to the first fixing plate 111. In the embodiment, the first fixing plate 111 and the second fixing plate 147 may be fixedly connected by using a screw, or may be fixedly connected by an intermediate fixing plate. The screw 145 is rotatably connected to the second fixing plate 147. In an embodiment, a bearing is mounted on the second fixing plate 147, and an end of the screw is supported by the bearing such that the screw 145 can rotate.

In an embodiment, the rotation shaft 141 is rotatably coupled to the first fixing plate 111. The first fixing plate 111 is also provided with a bearing, and the other end of the rotating shaft 141 is supported by the bearing on the first fixing plate 111, so that the rotating shaft 141 can rotate to further drive the support bracket 120 to rotate.

In some cases, in order to facilitate detection and verification of performance of a television set, etc., the television set needs to be lifted. For this reason, in the technical solution of the embodiment of the present application, as an optional implementation manner of the above embodiment, the television handling tool 100 has a vertical direction. The base assembly 110 includes a base and a lifting mechanism mounted to the base. The rotation mechanism 140 is mounted to the lifting mechanism, which is configured to drive the rotation mechanism 140 to move in the vertical direction. The rotation mechanism 140 is mounted on the lifting mechanism. When the lifting mechanism is operated, the rotation mechanism 140 moves in the vertical direction. Since the support bracket 120 is supported by the rotation mechanism 140, the support bracket 120 is moved in a vertical direction when the lifting mechanism is operated, so that the television is lifted or lowered.

In an embodiment, the lifting mechanism may be a gear-rack mechanism, a worm-gear mechanism, an electric push rod, a hydraulic push rod, or the like capable of achieving linear motion.

In an embodiment, the housing includes a first fixing plate 111. I.e. the rotation mechanism 140 is mounted on the first fixed plate 111.

As an alternative to the above embodiment, as shown in fig. 7, the lifting mechanism includes a motor 114, a lifting gear 116, and a second rack 117. The motor 114 is mounted to the housing. In an embodiment, the lifting gear 116 is engaged with the second rack 117, the second rack 117 being configured to move in the vertical direction; the rotating mechanism 140 is mounted on the second rack 117; the motor 114 is configured to drive the lifting gear 116 to rotate.

In an embodiment, when the motor 114 is started, the lifting gear 116 rotates, the second rack 117 moves to drive the rotating mechanism 140 (indirectly drive the support bracket 120) to vertically move, so as to lift or lower the support bracket 120.

Referring to fig. 5, 6 and 7, the housing further includes a lateral seat 118 and a vertical seat 112 connected to each other. The motor 114 is mounted on a transverse mount 118. The motor 114 is connected with a transmission shaft 115, and the transmission shaft 115 is connected with a lifting gear 116. The transverse seat 118 is mounted with bearings supporting the drive shaft 115. The housing further includes a support housing 113. The support housing 113 is connected with the lateral seat 118 or the vertical seat 112. The support housing 113 has a cavity in which the lifting gear 116 and the second rack 117 are located. The first fixing plate 111 may be configured to be coupled with the vertical seat 112 to improve the stability of the movement of the support bracket 120.

As an alternative to the above embodiment, the bottom of the base assembly 110 is provided with a roller 160. During carrying, the rollers 160 roll, so that the physical strength of carrying is saved. The roll may be a castor.

When the television carrying tool provided by the embodiment of the application is used for carrying televisions, the position of the supporting block is determined according to the length of the televisions, so that the supporting block can support the bottoms of the televisions. When in carrying, the supporting bracket is adjusted by the driving wheel, and is adjusted to be in a vertical state or an inclined state close to the vertical state, so that the television is conveniently placed on the supporting bracket; then, the height of the support bracket is adjusted through the lifting mechanism, the carrying tool is pushed to move, so that the support block extends into the bottom of the television to support the bottom of the television, the motor is started, the motor drives the lifting gear to rotationally engage with the second rack, and the second rack is lifted to drive the support bracket to lift up, so that the television is lifted up; at this time, can adjust the support to the horizontality, will realize the upset of TV set from vertical state or inclination state to the horizontality, during the horizontality, can directly dismantle, test work such as verify the casing of TV set, its internals.

The foregoing description is only of the optional embodiments of the present application, and is not intended to limit the scope of the application, and all the equivalent structural changes made by the description of the present application and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the application.

Claims

1. Television transport frock, its characterized in that includes:

A base assembly;

the support bracket is arranged on the base component and used for supporting the back of the television;

A plurality of support blocks configured to be detachably connected to the chassis of the support bracket and/or slidably connected to the chassis of the support bracket for supporting the bottom of the television.

2. The television handling fixture of claim 1, wherein the handling fixture has a length direction; the underframe is provided with a plurality of mounting parts which are arranged at intervals along the length direction of the underframe, and the plurality of supporting blocks are configured to be detachably connected to the mounting parts in a one-to-one correspondence manner.

3. The television handling fixture of claim 2, wherein the mounting portion comprises a mounting slot extending along the length direction; the supporting block is provided with a connecting hole;

4. The television handling tool of claim 3, wherein the support block has a first limit surface and a second limit surface disposed opposite each other in a direction perpendicular to the length direction; the underframe is provided with a first surface and a second surface which are oppositely arranged in the vertical direction of the length direction;

5. The television handling fixture of claim 1, wherein the support bracket has a side frame that cooperates with the chassis to define a support surface for supporting the television;

6. The television handling fixture of claim 5, wherein the rotation mechanism comprises a rotation shaft, a rotation gear, a first rack, a lead screw nut, a lead screw, and a drive wheel;

the first rack is meshed with the rotary gear;

the screw nut is fixedly connected with the first rack;

the screw nut is in spiral fit with the screw;

7. The television handling fixture of claim 6, wherein the base assembly comprises a first fixed plate and the rotation mechanism further comprises a second fixed plate; the second fixing plate is fixedly connected with the first fixing plate;

The screw rod is rotationally connected with the second fixed plate, and the rotating shaft is rotationally connected with the first fixed plate.

8. The television handling fixture of claim 5, wherein the television handling fixture has a vertical orientation;

9. The television handling tool of claim 8, wherein the lifting mechanism comprises a motor, a lifting gear, and a second rack; the motor is arranged on the seat body;

The motor is configured to drive the lifting gear to rotate.

10. The television handling fixture of claim 1, wherein rollers are mounted to the bottom of the base assembly.