CN210196855U

CN210196855U - Support frame

Info

Publication number: CN210196855U
Application number: CN201921189255.1U
Authority: CN
Inventors: Yu Zhao; 赵宇
Original assignee: BOE Technology Group Co Ltd
Current assignee: BOE Technology Group Co Ltd; Gaochuang Suzhou Electronics Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-03-27
Anticipated expiration: 2029-07-25

Abstract

An embodiment of the utility model provides a support, include: the framework and set up the support coupling mechanism in framework one end for set up the framework along the perpendicular to ground direction, support coupling mechanism and include: the adapter is connected with one end of the upright post of the frame body; the sliding part is fixedly connected with the switching body; at least two support parts slidably connected with the sliding part. If the stand is in the collapsed condition, the support portions at each upright are adjacent to one another side-by-side. If the support is in the unfolding state, the supporting parts at each upright post are distributed along the periphery of the adapter body in a dispersed manner. If the utility model discloses the support of support is in fold condition, then each supporting part of every stand department is adjacent side by side each other, can save the mill and deposit support area, and the cost is lower simultaneously, reduces the fixed expenditure of depositing.

Description

Support frame

Technical Field

The utility model relates to an office tool technical field specifically is a support.

Background

Along with the development of education informatization, education institutions all over the country gradually enter the real network teaching resource sharing era, the initial stage is fixed projector equipment, namely, a projector is separated from a projection curtain, so that the projector and the projection curtain keep a certain distance to realize remote projection, the projection enables the projection angle to be limited, at present, an electronic whiteboard and the projector equipment are mostly adopted for combined use, and when a user uses the projector equipment for teaching, the user can also perform manual operation on the electronic whiteboard, so that the experience of the user is enhanced.

On a daily basis, an electronic whiteboard manufacturing facility produces approximately 1000 or more electronic whiteboards. Because the complete machine test of whiteboard is various, need burn out the test simultaneously, consequently need hang for a long time on frock hanging car, consequently, manufacturing plant need prepare a large amount of supports and be used for hanging and testing whiteboard.

However, when the rack is idle and in turnover, a large amount of space is occupied, which causes waste in storage space.

SUMMERY OF THE UTILITY MODEL

In view of this, the application provides a support, solves the technical problem that storage space is wasted because the support can not be folded among the prior art.

In order to solve the above problem, the embodiments of the present application mainly provide the following technical solutions:

the embodiment of the application discloses support includes: the framework and set up and be in the support coupling mechanism of framework one end is used for with the framework sets up along the perpendicular to ground direction, support coupling mechanism includes:

the adapter is connected with one end of the upright post of the frame body;

the sliding piece is fixedly connected with the adapter;

at least two support portions slidably connected with the slider;

if the support is in a folded state, the supporting parts at each upright post are adjacent to each other side by side;

if the support is in an unfolded state, the supporting parts at each upright post are distributed along the periphery of the adapter body in a dispersed manner.

Optionally, the support portion includes a main body portion, a sliding connector and a roller, the sliding connector is disposed at one end of the main body portion and slidably connected to the sliding member, and the roller is disposed at the bottom of the main body portion.

Optionally, the support further comprises a fixing member, and if the bracket is in an unfolded state or a folded state, the fixing member is provided with a through hole on the sliding connector, and enters a positioning hole on the outer wall of the sliding member to fix the support portion.

Optionally, a groove is formed in one side, close to the frame, of the adapter, and one end of the upright post is inserted into the groove.

Optionally, the sliding member is a circular sliding groove, and the sliding connector comprises a protruding portion slidably connected with the circular sliding groove; and

the circular sliding groove and the adapter body are welded with each other or integrally formed.

Optionally, the stent further comprises: at least one connecting piece is arranged on one side of the supporting part, and if the support is in a folded state, the connecting piece of the support is connected with the connecting piece in the other support.

Optionally, the connecting piece of one of the brackets and the connecting piece of the other bracket are connected with each other in a mortise and tenon manner.

Optionally, the frame body includes a plurality of beams and columns, two ends of each beam are respectively connected to two columns, and one end of each column is connected to the support connection mechanism; the cross beam is used for connecting the first component.

Optionally, the bracket further comprises a handle,

the handle is arranged at a preset position of the upright post.

Optionally, the handle is fixedly connected with the upright column, and the fixed connection comprises welding or screw connection; or

The handle is detachably connected to the upright.

By means of the technical scheme, the technical scheme provided by the embodiment of the application at least has the following advantages:

the support part of the bracket can be connected with the sliding part in a sliding manner. If the stand is in the collapsed condition, the support portions at each upright are adjacent to one another side-by-side. If the support is in the unfolding state, the supporting parts at each upright post are distributed along the periphery of the adapter body in a dispersed manner. When not using the support of this embodiment, the supporting part can remove adjacent setting side by side, can save the mill and deposit support area, and the cost is lower simultaneously, reduces the fixed expenditure of depositing.

The foregoing description is only an overview of the technical solutions of the embodiments of the present application, and the embodiments of the present application can be implemented according to the content of the description in order to make the technical means of the embodiments of the present application more clearly understood, and the detailed description of the embodiments of the present application will be given below in order to make the foregoing and other objects, features, and advantages of the embodiments of the present application more clearly understandable.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the alternative embodiments. The drawings are only for purposes of illustrating alternative embodiments and are not to be construed as limiting the embodiments of the present application. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a perspective view of a stent of the present application;

fig. 2 is a perspective view of an interposer according to an embodiment of the present application;

FIG. 3 is a perspective view of a support connection mechanism of an embodiment of the present application as the stent is deployed;

fig. 4 is a perspective view of a support connection mechanism of an embodiment of the present application when the stent is folded.

The reference numerals are introduced as follows:

1-a frame body; 6-upright post; 12-a cross beam;

2-a support connection mechanism; 3-a transition body; 4-a slide; 41-positioning holes; 5-a support part; 7-a body portion; 8-a sliding connector; 81-a fixing member; 9-a roller; 10-a groove; 11-a connector;

13-handle.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Fig. 1 to 4 show perspective views of a stand of an embodiment of the present application. As shown in fig. 1 to 4, an embodiment of the present application discloses a stent, including: the device comprises a frame body 1 and a supporting and connecting mechanism 2 arranged at one end of the frame body 1, wherein the frame body is arranged along the direction vertical to the ground. The support connection mechanism 2 includes: an adapter body 3, a slider 4 and at least two support parts 5. The adapter 3 is connected to one end of the column 6 of the frame 1. The sliding part 4 is fixedly connected with the adapter body 3. The support part 5 is slidably connected with the slider 4. The supports 5 at each upright 6 are adjacent to each other side by side if the stand is in the collapsed condition. If the support is in the unfolded state, the support parts 5 at each upright post 6 are distributed along the periphery of the adapter body.

Since the support part 5 of the bracket of the present application can be slidably connected with the slider 4; the supports 5 at each upright 6 are adjacent to each other side by side if the stand is in the collapsed condition. If the support is in the unfolded state, the support parts 5 at each upright post 6 are distributed along the periphery of the adapter body. When not using the support of this embodiment, support portion 5 can remove adjacent setting side by side, can save the mill and deposit support area, and the cost is lower simultaneously, reduces the fixed expenditure of depositing.

Alternatively, the support portion 5 includes a main body portion 7, a sliding connector 8 and a roller 9, the sliding connector 8 is disposed at one end of the main body portion 7 and slidably connected with the slider 4, and the roller 9 is disposed at the bottom of the main body portion 7. When the main body 7 reaches a preset position through the sliding connector 8, the main body 7 is fixed, and the rollers 9 are used for horizontally moving the frame body 1 on the ground.

Alternatively, the stand of the present embodiment further includes a fixing member 81, and if the stand is in the unfolded state or the folded state, the fixing member 81 pierces a through hole provided in the sliding connector 8 and enters a positioning hole 41 provided in the outer wall of the sliding member 4 to fix the support portion. Through the setting element, the fixed stay portion for the support of this embodiment is in fold condition or expansion state for a long time, and the user of being convenient for uses, further strengthens market competition.

As shown in fig. 2, optionally, a groove 10 is provided on one side of the adapter body 3 close to the frame. In this way, one end of the upright 6 can be inserted into the recess 10 for arranging the support connection 2 on the upright 6 of the frame 1.

Alternatively, the sliding member 4 is a circular sliding groove, and the sliding connector 8 includes a protruding portion which can be slidably connected with the circular sliding groove, so that the support portion 5 can slide in the circumferential direction of the circular sliding groove, achieving the folded state and the unfolded state of the stent. In addition, in one embodiment, the circular chute and the adapter body 3 are welded or integrally formed with each other, so that the manufacturing cost is reduced.

It can be seen that the stent of the embodiment of the present application can deform the support connection mechanism 2 in the folded and unfolded states, so that the support portions 5 slide along the circular sliding slot, and the limiting members and the engaging members are added, so as to fix the support portions 5 when the support portions 5 reach the desired position, wherein, if the stent is in the unfolded position, as shown in fig. 3, the two support portions 5 are disposed opposite to each other with respect to the central axis of the circular sliding slot. When the stand is in the folded position, one of the support parts 5 may be rotated along 180 degrees, as shown in fig. 4, or two support parts 5 may be rotated along 90 degrees, respectively, and the two support parts are connected to each other, reducing the storage space of the stand.

Optionally, the stent of the present application further comprises: and at least one connecting piece 11 arranged at one side of the supporting part 5, wherein if the support is in a folded state, the connecting piece 11 of the support is connected with the connecting piece 11 in the other support.

With continued reference to fig. 4, if the stand is in the folded condition, the two support parts 5 of the support connection 2 on the same upright 6 are connected to each other, wherein the connecting piece 11 of one of the support parts 5 is arranged on the side remote from the other support part 5, so that the two connecting pieces extend in opposite directions to each other. When it is desired to push a plurality of racks simultaneously, one of the links 11 in fig. 4 may be connected to a link 11 on another rack, and the other link 11 in fig. 4 may be connected to a trolley for transporting the racks. Therefore, a plurality of supports can be loaded on one trolley at the same time, so that the transportation and turnover are convenient, and the manufacturing cost and time of manufacturers are greatly reduced.

Alternatively, the connecting members 11 of one stent and the connecting members 11 of the other stent are connected to each other in a mortise and tenon manner. However, it will be apparent to those skilled in the art that other suitable connection means may be used as the actual situation requires.

Optionally, in the embodiment of the present application, the frame body 1 includes a plurality of beams 12 and columns 6, two ends of the beam 13 are respectively connected to two columns 6, and one end of the column 6 is connected to the support connection mechanism 2; the cross member 12 is used to connect the first members. In addition, the first component in the present embodiment may be one of a whiteboard, a blackboard, an electronic whiteboard, or a display device, according to practical application.

Optionally, the bracket of the embodiment of the present application further includes a handle 13, where the handle 13 is disposed at a preset position of the upright 6, so that a worker in a factory can conveniently push and pull the bracket for use.

Optionally, the handle 13 is fixedly connected to the upright 6, the fixed connection including welding or by screwing. Or, in another embodiment, the handle 13 is detachably connected with the upright post 6, and when the handle 13 is not needed, the handle 13 can be detached from the bracket, so that the device is suitable for different use environments and market competitiveness is enhanced.

The beneficial effects obtained by applying the embodiment of the application comprise:

1) the supporting part of the bracket can be connected with the sliding part in a sliding manner; if the support is in a folded state, the supporting parts at each upright post are adjacent to each other side by side; if the support is in the unfolding state, the supporting parts at each upright post are distributed along the periphery of the adapter body in a dispersed manner. When not using the support of this embodiment, the supporting part can remove adjacent setting side by side, can save the mill and deposit support area, and the cost is lower simultaneously, reduces the fixed expenditure of depositing.

2) Because when the support is in fold condition, two supporting parts in the support connecting mechanism on the same stand are connected with each other, two connecting pieces on different supporting parts are arranged along opposite directions, one connecting piece can be connected with the connecting piece of the other support, and the other connecting piece can be connected with the trolley, thereby being convenient for transportation and turnover, and greatly reducing the manufacturing cost and time of manufacturers.

The foregoing is only a partial embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations should also be regarded as the protection scope of the present application.

Claims

1. A stent, comprising: frame (1) and set up in support coupling mechanism (2) of frame (1) one end for with frame (1) sets up along perpendicular to ground direction, support coupling mechanism (2) include:

the adapter body (3) is connected with one end of the upright post (6) of the frame body (1);

the sliding piece (4) is fixedly connected with the adapter (3);

at least two supports (5) slidably connected to the slider (4);

-if the stand is in a folded condition, the supports (5) at each upright (6) are adjacent to each other side by side;

if the support is in an unfolded state, the supporting parts (5) at each upright post (6) are distributed along the periphery of the adapter body (3) in a dispersed manner.

2. The stand according to claim 1, characterized in that the support portion (5) comprises a main body portion (7), a sliding connector (8) and a roller (9), the sliding connector (8) being arranged at one end of the main body portion (7) and being slidably connected with the slider (4), the roller (9) being arranged at the bottom of the main body portion (7).

3. The stand according to claim 2, further comprising a fixing member (81), wherein if the stand is in the unfolded state or the folded state, the fixing member (81) penetrates a through hole provided in the sliding connector (8) and enters a positioning hole (41) provided in an outer wall of the sliding member (4) to fix the support portion.

4. The stand according to claim 2, characterized in that a recess (10) is provided in the adapter body (3) on the side adjacent to the frame (1), and one end of the upright (6) is inserted into the recess (10).

5. The stand according to claim 2, characterized in that the sliding member (4) is a circular sliding slot, the sliding connector (8) comprising a projection which is slidably connected with the circular sliding slot; and

the circular sliding groove and the adapter body (3) are welded with each other or integrally formed.

6. The stent of claim 1, further comprising: at least one connecting piece (11) is arranged on one side of the supporting part (5), and if the support is in a folded state, the connecting piece (11) of the support is connected with the connecting piece (11) in the other support.

7. The stent according to claim 6, wherein the connecting member (11) of one stent and the connecting member (11) of the other stent are connected to each other in a mortise and tenon manner.

8. The support according to claim 1, characterized in that the frame body (1) comprises a plurality of beams (12) and columns (6), two ends of the beams (12) are respectively connected to two columns (6), and one end of each column (6) is connected to the support connecting mechanism (2); the cross beam (12) is used for connecting the first component.

9. A stand according to claim 8, further comprising a handle (13),

the handle (13) is arranged at a preset position of the upright post (6).

10. The stand according to claim 9, characterized in that the handle (13) is fixedly connected to the upright (6), the fixed connection comprising welding or by screwing; or

The handle (13) is detachably connected to the upright (6).