CN216822557U

CN216822557U - Lifting and moving popular science patrol exhibition box

Info

Publication number: CN216822557U
Application number: CN202123346877.0U
Authority: CN
Inventors: 施辉; 邢晓瑛; 施和永; 戴建雄; 王静
Original assignee: Science And Technology Museum Of Shanghai Minhang District Science And Technology Association
Current assignee: Science And Technology Museum Of Shanghai Minhang District Science And Technology Association
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-28
Anticipated expiration: 2031-12-29

Abstract

The utility model belongs to the technical field of exhibition patrol boxes, in particular to a liftable and movable popular science exhibition patrol box, which comprises a box body, a placing plate A arranged on the surface of the box body in a sliding way, and a lifting assembly arranged between the box body and the placing plate A; adopt this scheme, make things convenient for the staff to go up and down to place board A and make things convenient for the staff to change and place the exhibition article of patrolling on the board B, because of brushless motor's setting, also better make things convenient for the staff to remove this exhibition case of patrolling, convenience of customers uses moreover.

Description

Lifting and moving popular science exhibition patrol box

Technical Field

The utility model belongs to the technical field of the exhibition case of patrolling, concretely relates to exhibition case is patrolled to popular branch of academic or vocational study of liftable and removal.

Background

In science and technology museums all over the country, parents/teachers generally carry out science and technology education on children through the displayed object models, and the children can visually see the structures of objects through the displayed models and are convenient to understand;

however, the conventional science popularization exhibition patrol box cannot be lifted, and when carrying the science popularization exhibition patrol box, a worker needs to carry out exhibition patrol articles in the science popularization exhibition patrol box, so that inconvenience is brought to the worker, and if the weight of the exhibition articles is large, the problem that the worker is inconvenient to move can be caused;

in order to solve the problem, the application provides a science popularization exhibition case that patrols that liftable and remove.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a liftable and the popular science of removal patrols exhibition case makes things convenient for the staff to go up and down to place board A and make things convenient for the staff to change and place the exhibition article of patrolling on the board B, moreover because of brushless motor's setting, also better make things convenient for the staff to remove here exhibition case of patrolling.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liftable and movable science popularization patrols exhibition case, includes the box and slides and set up board A is placed on the box surface, still including installing the box with place the lifting unit between the board A.

As the utility model relates to a science popularization exhibition case that can go up and down and remove is preferred, place board A's surface mounting has the support column, the support column is kept away from place board A's one end extends to place board A's top, and with be located the case lid of box top is connected, just the case lid with the box phase-match to constitute packaging structure.

As the utility model relates to a science popularization exhibition case that patrols of liftable and removal is preferred, the surface bonding and/or the block of placing board A have and place board B.

As the utility model relates to a science popularization exhibition case that patrols of liftable and removal is preferred, still install including the symmetry four universal wheels of box bottom surface, wherein two install the brushless motor box between the universal wheel.

As the utility model relates to a science popularization exhibition case that patrols of liftable and removal is preferred, lifting unit is including installing the mounting panel and the setting of box bottom surface are in mounting panel electric putter on the surface with install the mounting panel with place the crane between the board A.

As the utility model relates to a science popularization exhibition case that is preferred of liftable and removal, storage battery electric connection in the control box in electric putter, just electric putter's casing pass through connecting rod A with the crane rotation end is connected, electric putter's output through connecting rod B with the removal end of crane is connected.

Compared with the prior art, the beneficial effects of the utility model are that: by adopting the scheme, the lifting of the working personnel is facilitated, the board A is placed, the change of the working personnel is facilitated, the patrol and exhibition objects on the board B are placed, and due to the arrangement of the brushless motor, the patrol and exhibition box is better and convenient to move by the working personnel, so that the use of a user is facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the connection structure of the brushless motor case and the control case of the present invention;

fig. 4 is a schematic structural view of the lifting assembly of the present invention;

fig. 5 is the elevation structure diagram of the elevation frame of the utility model.

In the figure:

10. a box body; 101. a universal wheel; 102. a control box; 103. a brushless motor case;

11. placing the plate A; 111. placing the board B; 112. a support pillar; 113. a box cover;

20. a lifting assembly; 21. mounting a plate; 22. an electric push rod; 221. a connecting rod A; 222. A connecting rod B; 23. a lifting frame.

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.

Example 1

As shown in fig. 1;

a lifting and moving popular science exhibition box comprises a box body 10, a placing plate A11 arranged on the surface of the box body 10 in a sliding mode, and a lifting assembly 20 installed between the box body 10 and the placing plate A11.

In this embodiment: the current science popularization exhibition case of patrolling can not go up and down, and the staff need patrol the exhibition article of patrolling in the exhibition case and carry out the science popularization when carrying the science popularization exhibition case, brings the inconvenience for the staff, has added lifting unit 20 on this basis.

Further, the following steps:

as shown in fig. 4 and 5;

the lifting assembly 20 includes a mounting plate 21 installed on the bottom surface of the cabinet 10, and an electric push rod 22 provided on the surface of the mounting plate 21 and a lifting frame 23 installed between the mounting plate 21 and the placing plate a 11.

It should be noted that: the shell of the electric push rod 22 is connected with the rotating end of the lifting frame 23 through a connecting rod A221, and the output end of the electric push rod 22 is connected with the moving end of the lifting frame 23 through a connecting rod B222.

It should be understood that: as shown in fig. 4 and 5, the lifting frame 23 is driven by the electric push rod 22 as a power source, and since the housing of the electric push rod 22 is connected to the lifting frame 23 through the connecting rod a221 (the connection is a rotation connection), the output end of the electric push rod 22 is connected to the moving end of the lifting frame 23 through the connecting rod B222 (the moving end is a chute end-see fig. 5), and meanwhile, the placing plate a11 is also provided with a corresponding rotation end and a moving end, so that the lifting frame 23 is driven to move in the vertical direction when the electric push rod 22 is at the position.

In this embodiment: when the electric push rod 22 works, the lifting frame 23 is driven to move in the vertical direction, and the lifting frame 23 is connected with the placing plate A11 to further drive the placing plate A11 to move in the vertical direction.

Meanwhile, the articles displayed on the placing plate B are convenient for workers to replace;

in an alternative embodiment: the placing plate B111 is bonded and/or engaged with the surface of the placing plate a 11.

In this embodiment: the 3M sticker can be used for fixing the display article on the placing plate A11, the display article can be placed on the placing plate A11 through the weight of the display article, and the plug-in type (a groove is formed in the placing plate A11, an inserting rod is placed on the display article, and the display article is clamped on the placing plate B111 in a groove and inserting rod mode-not shown in the figure) can be adopted.

Further, the method comprises the following steps:

in order to facilitate the movement of the patrol and exhibition box by workers, the patrol and exhibition box further comprises four universal wheels 101 symmetrically arranged on the bottom surface of the box body 10, wherein a brushless motor box 103 is arranged between the two universal wheels 101; the bottom surface of the box body 10 is provided with a control box 102, a storage battery is integrated in the control box 102, and the control box 102 is electrically connected to a brushless motor box 103.

In this embodiment: the control unit is arranged inside the control box 102, and can inform the brushless motor in the brushless motor box 103, and the brushless motor drives the universal wheel 101 to move, so that the working personnel can conveniently push the patrol and display box.

It should be noted that: the storage battery in the control box 102 is electrically connected to the electric push rod 22, and the electric push rod 22 can also be controlled by the control unit, so that the design is convenient for users to use.

As shown in fig. 3;

when the patrol box is placed, because the surface of the placing board a11 is provided with the supporting column 112, one end of the supporting column 112 far away from the placing board a11 extends to the upper side of the placing board a11 and is connected with the box cover 113 positioned above the box body 10, and the box cover 113 is matched with the box body 10, and forms a packaging structure.

In this embodiment: when the lifting assembly 20 is reset, the cover 113 is moved vertically, thereby sealing the housing 10.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a general exhibition case that patrols of science that liftable and remove which characterized in that: the box body (10) and a placing plate A (11) arranged on the surface of the box body (10) in a sliding mode, and the lifting assembly (20) installed between the box body (10) and the placing plate A (11) is further included.

2. The liftable and movable kepu patrol showcase according to claim 1, wherein: the surface of the placing plate A (11) is provided with a supporting column (112), one end, far away from the placing plate A (11), of the supporting column (112) extends to the upper side of the placing plate A (11) and is connected with a box cover (113) located above the box body (10), and the box cover (113) is matched with the box body (10) to form a packaging structure.

3. The liftable and movable kepu patrol showcase according to claim 1, wherein: a placing plate B (111) is adhered and/or fastened on the surface of the placing plate A (11).

4. The liftable and movable kepu patrol showcase according to claim 1, wherein: the device is characterized by further comprising four universal wheels (101) symmetrically arranged on the bottom surface of the box body (10), wherein a brushless motor box (103) is arranged between the two universal wheels (101).

5. The liftable and movable kepu patrol showcase according to claim 4, wherein: the bottom surface of box (10) is installed control box (102), integrated storage battery in control box (102), control box (102) electric connection in brushless motor box (103).

6. The liftable and movable kepu patrol showcase according to claim 5, wherein: the lifting assembly (20) comprises a mounting plate (21) arranged on the bottom surface of the box body (10), an electric push rod (22) arranged on the surface of the mounting plate (21) and a lifting frame (23) arranged between the mounting plate (21) and the placing plate A (11).

7. The liftable and movable kepu patrol showcase according to claim 6, wherein: storage battery electric connection in control box (102) in electric putter (22), just the casing of electric putter (22) pass through connecting rod A (221) with crane (23) rotation end is connected, the output of electric putter (22) pass through connecting rod B (222) with the removal end of crane (23) is connected.