CN216612110U

CN216612110U - Fire-fighting article display box

Info

Publication number: CN216612110U
Application number: CN202123178140.2U
Authority: CN
Inventors: 张大鹏; 康华; 宋英民; 白贝
Original assignee: Shandong Dingxun Fire Technology Co ltd
Current assignee: Shandong Dingxun Fire Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-27
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a fire-fighting article display box, which comprises a box body, wherein universal wheels are installed at the bottom of the box body, a display window is arranged at the front side, a box door is rotatably connected at the rear side, an article placing plate is installed in the box body, threaded sleeves are rotatably connected at two sides of the article placing plate, threaded rods are in threaded connection in the threaded sleeves, the threaded rods are connected with a driving pulley through a driven pulley and a transmission belt to synchronously rotate, the driving pulley is connected with the output end of a servo motor, and a placing disc and a display screen are arranged on the article placing plate. The height of each storage plate can be adjusted independently.

Description

Fire-fighting article display box

Technical Field

The utility model relates to the technical field of fire-fighting appliance boxes, in particular to a display box for fire-fighting articles.

Background

The current fire safety education is stopped in book-oriented education, the education is not visual enough, the learning effect cannot be guaranteed, and the fire safety education cannot play a role in emergency. Present display device is fixed to be placed in a place, and inconvenient removal is inconvenient for masses ' show, also inconvenient to customer's show, and the structure is complicated moreover, just can realize under the condition that needs the circular telegram, and current fixed show case is inefficient when the show moreover, can't know the knowledge point of fire control product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a display box for fire-fighting articles, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a display box for fire-fighting articles comprises a box body, wherein a display window is arranged on the front side of the box body, a transparent acrylic plate is fixedly arranged in the display window, two box doors are rotatably connected on the rear side of the box body through hinges, 2-4 object placing plates are arranged in the box body and are in sliding connection with the inner wall of the box body, two sides of the object placing plates are rotatably connected with threaded sleeves through bearings, threaded rods are in threaded connection in the threaded sleeves, the threaded rods are rotatably connected with the box body through bearings, the lower ends of the threaded rods penetrate through a supporting plate and are rotatably connected with the supporting plate through bearings, the supporting plate is fixedly connected with the inner wall of the box body, the lower ends of the threaded rods are fixedly connected with driven pulleys, the driven pulleys are connected with a driving pulley through a transmission belt and synchronously rotate, the driving pulley is connected with the output end of a servo motor, the servo motor is fixedly arranged at the bottom in the box body, and a U-shaped plate is fixedly connected with the bottom of the object placing plates on one side of the threaded sleeves, sliding connection has the fixed pin in the U template, and U template thread bush one side all is provided with the fixed orifices that corresponds with the fixed pin, puts and is provided with a plurality of dishes of placing on the thing board.

As a further scheme of the utility model: the four corners of the bottom of the box body are fixedly provided with universal wheels which are self-locking universal wheels, and the two sides of the box body are fixedly connected with handles.

As a still further scheme of the utility model: the improved refrigerator door is characterized in that a lug is fixedly connected to the refrigerator door, fixing plates are fixedly connected to the top and the bottom of one side of the refrigerator door, a locking plate is fixedly connected to the refrigerator body between the two fixing plates, locking pins are connected to the fixing plates and the locking plate in a sliding mode, the locking pins are connected with the guide blocks in a sliding mode, the guide blocks are fixedly connected with the refrigerator body, through holes corresponding to the locking pins are formed in the guide blocks, reset springs are installed on the locking pins in a sleeved mode, one ends of the reset springs are fixedly connected with the guide blocks, and the other ends of the reset springs are fixedly connected with the locking pins.

As a still further scheme of the utility model: the fixing pin is sleeved with a tension spring, one end of the tension spring is fixedly connected with the inner side wall of the U-shaped plate, the other end of the tension spring is fixedly connected with the end plate of the fixing pin, a first magnet is fixedly arranged on one side of the end plate of the fixing pin, a second magnet corresponding to the first magnet is arranged on the inner side wall of the U-shaped plate, and the first magnet is opposite to the magnetic pole of one side of the two adjacent magnets.

As a still further scheme of the utility model: the storage plate is provided with a placing groove corresponding to the placing disc, the bottom of the placing groove is fixedly provided with a third magnet, the storage plate is movably connected with a display screen on one side of the placing disc, and a clamping groove corresponding to the display screen is formed in the storage plate.

As a still further scheme of the utility model: the top of the box body and the bottom of the object placing plate except the object placing plate at the lowest part are provided with illuminating lamps.

Compared with the prior art, the utility model has the beneficial effects that: the portable display box is convenient to move and display, more convenient to use, more visual and effective and more comprehensive to display, the threaded rod is arranged to rotate to drive the object placing plates to lift, the height of the object placing plates is convenient to adjust so as to place fire-fighting articles of different specifications and types, the fixing pin is pulled to be separated from the threaded sleeve, so that one object placing plate can not move when the threaded rod rotates, the height of each object placing plate can be adjusted independently, the set box door is convenient to take and place the fire-fighting articles, and meanwhile, the interior of the display box can be maintained conveniently.

Drawings

Fig. 1 is a schematic view of a fire-fighting article display box.

Fig. 2 is a schematic sectional view of a fire-fighting article display box.

Fig. 3 is a rear view structural diagram of a display box for fire-fighting articles.

Fig. 4 is an enlarged schematic structural view of a fire-fighting article display box a.

In the figure: the display device comprises a box body 1, universal wheels 2, a handle 3, a display window 4, a box door 5, a fixing plate 6, a locking plate 7, a locking pin 8, a guide block 9, a return spring 10, an object placing plate 11, a threaded sleeve 12, a threaded rod 13, a supporting plate 14, a driven belt wheel 15, a transmission belt 16, a driving belt wheel 17, a servo motor 18, a U-shaped plate 19, a fixing pin 20, a tensioning spring 21, a first magnet 22, a second magnet 23, a placing plate 24, a display screen 25, an illuminating lamp 26 and a third magnet 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the utility model, a display box for fire-fighting articles comprises a box body 1, universal wheels 2 are fixedly mounted at four corners of the bottom of the box body 1, the universal wheels 2 are self-locking universal wheels, and are convenient to move and display, and more convenient to use, handles 3 are fixedly connected to two sides of the box body 1, and are convenient to pull, a display window 4 is arranged at the front side of the box body 1, transparent acrylic plates are fixedly mounted in the display window 4, and are convenient to display and observe, two box doors 5 are rotatably connected to the rear side of the box body 1 through hinges, so that fire-fighting articles can be taken and placed conveniently, and meanwhile, the interior of the display box can be maintained, a projection is fixedly connected to each box door 5, fixing plates 6 are fixedly connected to the top and the bottom of one side of each box door 5, a locking plate 7 is fixedly connected to the box body 1 between the two fixing plates, and a locking pin 8 is slidably connected to each fixing plate 6 and the locking plate 7, be convenient for fixed chamber door 5, lockpin 8 and guide block 9 sliding connection, guide block 9 and box 1 fixed connection are provided with the through-hole that corresponds with lockpin 8 in the guide block 9, and the cup joint is installed reset spring 10 on the lockpin 8, and reset spring 10 one end and guide block 9 fixed connection, the other end and lockpin 8 fixed connection.

2-4 object placing plates 11 are arranged in the box body 1, the number of the object placing plates 11 can be adjusted according to needs, the object placing plates 11 are connected with the inner wall of the box body 1 in a sliding manner, two sides of the object placing plates 11 are rotatably connected with threaded sleeves 12 through bearings, threaded rods 13 are connected with the threaded sleeves 12 in an internal thread manner, the threaded rods 13 are rotatably connected with the box body 1 through the bearings, the lower ends of the threaded rods 13 penetrate through supporting plates 14 and are rotatably connected with the supporting plates 14 through the bearings, the supporting plates 14 are fixedly connected with the inner wall of the box body 1, the lower ends of the threaded rods 13 are fixedly connected with driven pulleys 15, the driven pulleys 15 are connected with driving pulleys 17 through transmission belts 16 to rotate synchronously, the driving pulleys 17 are connected with the output end of a servo motor 18, the servo motor 18 is fixedly arranged at the inner bottom of the box body 1, a U-shaped plate 19 is fixedly connected with one side of the threaded sleeves 12 at the bottom of the object placing plates 11, and a fixing pin 20 is slidably connected with the U-shaped plate 19, one side of a threaded sleeve 12 of a U-shaped plate 19 is provided with a fixing hole corresponding to a fixing pin 20, the fixing pin 20 is sleeved with a tensioning spring 21, one end of the tensioning spring 21 is fixedly connected with the inner side wall of the U-shaped plate 19, the other end of the tensioning spring is fixedly connected with an end plate of the fixing pin 20, one side of the end plate of the fixing pin 20 is internally and fixedly provided with a first magnet 22, the inner side wall of the U-shaped plate 19 is provided with a second magnet 23 corresponding to the first magnet 22, the magnetic poles of the adjacent sides of the first magnet 22 and the second magnet 23 are opposite, the fixing pin 20 is pulled to fix the position of the fixing pin, the fixing pin 20 is prevented from being reset under the action of the tensioning spring 21, the threaded rod 13 is rotated to drive the object placing plate 11 to be lifted, the height of the object placing plate 11 is convenient to adjust so as to place fire-fighting articles with different specifications and types, and the position of one object placing plate 11 can not be moved when the threaded rod 13 is rotated by pulling the fixing pin 20 to be separated from the threaded sleeve 12, the height of each object placing plate 11 can be adjusted independently.

It places dish 24 to be provided with a plurality of on the thing board 11, it is provided with the standing groove that corresponds with placing dish 24 on the thing board 11 to put, the fixed magnetite three 27 that is provided with in standing groove bottom, it is more firm to make to put thing dish 24, it has display screen 25 to put thing board 11 at placing 24 one side swing joint of dish, be convenient for introduce the fire control product through audio frequency and video, it is more directly perceived effective, the show is more comprehensive, it is provided with the draw-in groove that corresponds with display screen 25 to put thing board 11, the thing board 11 bottoms of putting except that thing board 11 is put to the below at 1 top of box all install light 26.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The fire-fighting article display box comprises a box body (1) and is characterized in that a display window (4) is arranged on the front side of the box body (1), a transparent acrylic plate is fixedly installed in the display window (4), two box doors (5) are rotatably connected to the rear side of the box body (1) through hinges, 2-4 object placing plates (11) are installed in the box body (1), the object placing plates (11) are slidably connected with the inner wall of the box body (1), two sides of the object placing plates (11) are rotatably connected with a threaded sleeve (12) through bearings, a threaded rod (13) is connected with the inner threads of the threaded sleeve (12), the threaded rod (13) is rotatably connected with the box body (1) through bearings, the lower end of the threaded rod (13) penetrates through a support plate (14) and is rotatably connected with the support plate (14) through bearings, the support plate (14) is fixedly connected with the inner wall of the box body (1), and a driven belt pulley (15) is fixedly connected with the lower end of the threaded rod (13), driven pulley (15) are connected synchronous rotation through driving belt (16) and driving pulley (17), driving pulley (17) are connected with servo motor (18) output, servo motor (18) fixed mounting is bottom in box (1), it has U template (19) to put thing board (11) bottom at thread bush (12) one side fixedly connected with, sliding connection has fixed pin (20) in U template (19), U template (19) thread bush (12) one side all is provided with the fixed orifices that corresponds with fixed pin (20), it is provided with a plurality of dishes of placing (24) on thing board (11).

2. The fire-fighting product display box according to claim 1, wherein the four corners of the bottom of the box body (1) are fixedly provided with universal wheels (2), the universal wheels (2) are self-locking universal wheels, and the two sides of the box body (1) are fixedly connected with handles (3).

3. The fire-fighting product display box according to claim 1, wherein a bump is fixedly connected to the box door (5), fixing plates (6) are fixedly connected to the top and the bottom of one side of the box door (5), a locking plate (7) is fixedly connected to the box body (1) between the two fixing plates, a lock pin (8) is slidably connected to the fixing plates (6) and the locking plate (7), the lock pin (8) is slidably connected to a guide block (9), the guide block (9) is fixedly connected to the box body (1), a through hole corresponding to the lock pin (8) is formed in the guide block (9), a return spring (10) is sleeved on the lock pin (8), one end of the return spring (10) is fixedly connected to the guide block (9), and the other end of the return spring is fixedly connected to the lock pin (8).

4. The firefighting article display box of claim 1, wherein the fixing pin (20) is sleeved with a tension spring (21), one end of the tension spring (21) is fixedly connected with the inner side wall of the U-shaped plate (19), the other end of the tension spring is fixedly connected with the end plate of the fixing pin (20), a first magnet (22) is fixedly arranged in one side of the end plate of the fixing pin (20), a second magnet (23) corresponding to the first magnet (22) is arranged on the inner side wall of the U-shaped plate (19), and the magnetic poles of the first magnet (22) and the adjacent side of the second magnet (23) are opposite.

5. The fire-fighting product display box according to claim 1, wherein a placement groove corresponding to the placement disc (24) is formed in the placement plate (11), a third magnet (27) is fixedly arranged at the bottom of the placement groove, a display screen (25) is movably connected to one side of the placement disc (24) of the placement plate (11), and a clamping groove corresponding to the display screen (25) is formed in the placement plate (11).

6. A fire fighting article display box according to claim 1, wherein illumination lamps (26) are installed on the top of the box body (1) and the bottom of the storage plate (11) except the lowermost storage plate (11).