CN211154899U

CN211154899U - Earthquake-proof movable showcase

Info

Publication number: CN211154899U
Application number: CN201921502778.7U
Authority: CN
Inventors: 何诗胜
Original assignee: Hangzhou Shangyang Exhibition Co ltd
Current assignee: Hangzhou Shangyang Exhibition Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-08-04
Anticipated expiration: 2029-09-10

Abstract

The utility model relates to the technical field of showcase, and discloses an earthquake-proof moving showcase, which comprises a first supporting plate, supporting legs, a second supporting plate, a third supporting plate and a showcase, wherein the first supporting plate, the second supporting plate and the third supporting plate are solid cuboid plates with the same size as the bottom surface of the showcase, the showcase is fixedly arranged on the upper surface of the third supporting plate, the supporting legs are fixedly arranged at the bottom of the first supporting plate, the earthquake-proof moving showcase is characterized in that springs and pulling belts are arranged in the supporting legs for matching use, the springs can absorb and decompose the vibration generated by the earthquake to a certain extent during the earthquake, the vibration received by the devices above the supporting legs is reduced, the safety of the devices on the supporting legs is more stably protected, the pulling belts can reduce the vibration generated by the springs which shake due to the vibration absorption, so that the springs can absorb more vibrations, reduce the vibrations of transmitting the device above the stabilizer blade, increase the security of device.

Description

Earthquake-proof movable showcase

Technical Field

The utility model relates to a showcase technical field specifically is a sport type showcase of anti-seismic.

Background

The showcase, one kind of stage property is mainly used for some shops such as market, supermarket show commodity, the storage commodity, have outward appearance individual character, powerful, and still need to possess the advertising effect, thereby reach better profitable purpose, the showcase on the market is the clear glass goods usually now, make things convenient for that customer can be better to know the commodity in the showcase, but this kind of showcase is direct placing usually and demonstrates on desktop or bear the frame, when the earthquake, bear frame or desktop can shake, thereby just cause the showcase to drop easily and cause a large amount of losses like this.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a sports type showcase of anti-seismic can protect advantages such as showcase when possessing the earthquake, has solved foretell problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a earthquake-proof movable showcase comprises a first supporting plate, supporting legs, a second supporting plate, a third supporting plate and a showcase, wherein the first supporting plate, the second supporting plate and the third supporting plate are solid cuboid plates with the same size as the bottom surface of the showcase, the showcase is fixedly arranged on the upper surface of the third supporting plate, the supporting legs are fixedly arranged at the bottom of the first supporting plate, springs are fixedly arranged in each supporting leg, the upper end and the lower end of each spring are fixedly arranged on the upper surface and the lower surface inside the corresponding supporting leg, two pull belts are arranged on the springs, one ends of the two pull belts are fixedly arranged at the middle points of the horizontal planes of the springs, the other ends of the two pull belts are respectively fixedly connected with the inner walls of the supporting legs, two first slide rails are arranged above the first supporting plate, the first slide rails are fixedly arranged on the upper surface of the first supporting plate, the first slide rails are respectively arranged at the left, the bottom of the second support plate is provided with idler wheels a corresponding to the first slide rail, the idler wheels a are connected to the first slide rail in a clamped mode, two idler wheels a are arranged on one first slide rail, namely four idler wheels a are arranged at the bottom of the second support plate, the four idler wheels a are arranged at the bottom of the second support plate and correspond to the first slide rail in a pair mode, connecting rods are movably arranged at two ends of each idler wheel a, each idler wheel a is fixedly connected with the bottom of the second support plate through the connecting rods, two second slide rails are fixedly arranged on the upper surface of the second support plate and are the same as the first slide rail, the second slide rails are arranged on the second support plate in a front-back mode, and idler wheels b are arranged at the bottom of the third support plate and correspond to the second slide rails.

Preferably, the number of the support legs is four at the bottom of the first support plate, and the four support legs are respectively arranged at four corners of the bottom of the first support plate.

Preferably, the support legs are hollow cuboids.

Preferably, the tear tape is a common string tape.

Preferably, the distance between two rollers a on the same first slide rail is eight times of the zero point of the length of the first slide rail.

Preferably, the roller b is the same as the roller a, and the arrangement mode between the roller b and the second slide rail is the same as the arrangement mode between the roller a and the first slide rail.

(III) advantageous effects

Compared with the prior art, the utility model provides a sports showcase of anti-seismic possesses following beneficial effect:

1. this sport type showcase of earthquake prevention, set up the spring in the stabilizer blade and pull and bring and cooperate the use, the spring can carry out certain absorption decomposition with the vibrations that the earthquake produced when the earthquake, reduce the size of the vibrations that stabilizer blade top device can receive, the more stable safety of having protected the device on the stabilizer blade, pull the area and then can reduce the vibrations that the spring that rocks because absorb vibrations produced, thereby let the spring can absorb more vibrations, reduce the vibrations that transmit stabilizer blade top device, the security of increase device.

2. This anti-seismic movable showcase, when the earthquake takes place, ground can produce and rock, first slide rail and gyro wheel an and second slide rail and gyro wheel b can produce the motion through rocking of ground this moment, simultaneously because first slide rail and second slide rail set up with different directions, no matter what kind of direction of rocking can both carry out corresponding offset, prevent that the showcase from dropping because of rocking of ground and causing the unnecessary loss, and because the shape design of first slide rail and second slide rail, when gyro wheel an and gyro wheel b cooperate first slide rail and second slide rail to move, first slide rail and second slide rail also can prevent that the device on gyro wheel an and the gyro wheel b from dropping and leading to the device effect invalid, the practicality of device has been increased.

Drawings

FIG. 1 is an exploded view of the main structure of the present invention;

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

fig. 3 is a sectional view of the support leg structure of the present invention.

In the figure: 1 first supporting plate, 2 supporting legs, 3 second supporting plates, 4 third supporting plates, 5 showcases, 6 springs, 7 pull belts, 8 first sliding rails, 9 rollers a, 10 second sliding rails and 11 rollers b.

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.

Referring to fig. 1-3, an earthquake-proof movable showcase includes a first support plate 1, support legs 2, a second support plate 3, a third support plate 4 and a showcase 5, wherein the first support plate 1, the second support plate 3 and the third support plate 4 are all solid cuboid plates having the same size as the bottom surface of the showcase 5, the showcase 5 is fixedly installed on the upper surface of the third support plate 4, the support legs 2 are fixedly installed at the bottom of the first support plate 1, four support legs 2 are provided at the bottom of the first support plate 1, the four support legs 2 are respectively provided at four corners of the bottom of the first support plate 1, the support legs 2 are hollow cuboids, a spring 6 is fixedly installed in each support leg 2, the upper and lower ends of the spring 6 are fixedly installed on the upper and lower surfaces inside the support legs 2, two pull belts 7 are provided on the spring 6, the pull belts 7 are common ropes, one ends of the two pull belts 7 are fixedly installed at the horizontal, the other ends of the two pulling and tearing belts 7 are respectively fixedly connected with the inner walls of the support legs 2, the spring 6 can absorb and decompose the vibration generated by the earthquake to a certain extent during the earthquake, the vibration size of the device above the support legs 2 can be reduced, the safety of the device on the support legs 2 is more stably protected, the pulling and tearing belts 7 can reduce the vibration generated by the spring 6 which shakes due to the absorption of the vibration, so that the spring 6 can absorb more vibration, the vibration transmitted to the device above the support legs 2 is reduced, the safety of the device is improved, two first slide rails 8 are arranged above the first support plate 1, the specific shape of each first slide rail 8 is shown in figure 1, the first slide rails 8 are fixedly arranged on the upper surface of the first support plate 1, the first slide rails 8 are respectively arranged at the left end and the right end of the upper surface of the first support plate 1, the second support plate 3 is arranged above the first support plate 1, and rollers a9 are arranged at the positions, corresponding to, the rollers a9 are clipped on the first slide rail 8, the specific shape of the rollers a9 is as shown in fig. 2, two rollers a9 are arranged on one first slide rail 8, that is, the bottom of the second support plate 3 is provided with four rollers a9, and four rollers a9 are arranged at the bottom of the second support plate 3 corresponding to the first slide rail 8 in pairs of two, two ends of each roller a9 are movably provided with connecting rods, and each roller a9 is fixedly connected with the bottom of the second support plate 3 through the connecting rods, the distance between the two rollers a9 on the same first slide rail 8 is eight times the length of the first slide rail 8, the upper surface of the second support plate 3 is fixedly provided with two second slide rails 10, the second slide rail 10 is the same slide rail as the first slide rail 8, the second slide rail 10 is arranged in front and back on the second support plate 3, the rollers b11 are arranged at the bottom of the third support plate 4 corresponding to the second slide rail 10, the roller b11 is the same device as the roller a9, the arrangement mode between the roller b11 and the second slide rail 10 is the same as the arrangement mode between the roller a9 and the first slide rail 8, when an earthquake occurs, the ground will shake, at this time, the first slide rail 8 and the roller a9 and the second slide rail 10 and the roller b11 will move through the shake of the ground, meanwhile, because the first slide rail 8 and the second slide rail 10 are arranged in different directions, the corresponding position deviation can be carried out no matter the shake direction, the unnecessary loss caused by the falling of the showcase 5 due to the shake of the ground can be prevented, and because of the shape design of the first slide rail 8 and the second slide rail 10, when the roller a9 and the roller b11 cooperate with the first slide rail 8 and the second slide rail 10 to move, the first slide rail 8 and the second slide rail 10 can also prevent the device on the roller a9 and the roller b11 from falling down to cause the invalidation of the device, the practicability of the device is increased.

When in use, the utility model is used,

in the first step, the display is normally placed in the showcase 5 and the apparatus is normally used.

The second step, spring 6 can carry out certain absorption decomposition with the vibrations that the earthquake produced when the earthquake, reduces the size of the vibrations that 2 top devices of stabilizer blade can receive, and the more stable safety of having protected the device on the stabilizer blade 2 pulls and takes 7 then can reduce the vibrations that spring 6 that rocks because of absorbing vibrations produced to let spring 6 can absorb more vibrations, reduce the vibrations that transmit 2 top devices of stabilizer blade, increase the security of device.

Thirdly, when an earthquake occurs, the ground shakes, at this time, the first slide rail 8 and the roller a9, and the second slide rail 10 and the roller b11 can move through the shaking of the ground, and meanwhile, because the first slide rail 8 and the second slide rail 10 are arranged in different directions, no matter how the shaking direction is, the corresponding position deviation can be performed, so that unnecessary loss caused by falling of the showcase 5 due to the shaking of the ground is prevented, and because of the shape design of the first slide rail 8 and the second slide rail 10, when the roller a9 and the roller b11 cooperate with the first slide rail 8 and the second slide rail 10 to move, the first slide rail 8 and the second slide rail 10 can also prevent the devices on the roller a9 and the roller b11 from falling to cause ineffective effect of the device, and the practicability of the device is increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sport type showcase of earthquake, includes first backup pad (1), stabilizer blade (2), second backup pad (3), third backup pad (4) and showcase (5), and first backup pad (1), second backup pad (3) and third backup pad (4) are the solid cuboid board the same with showcase (5) bottom surface size, and showcase (5) fixed mounting is in third backup pad (4) upper surface, its characterized in that: the supporting legs (2) are fixedly arranged at the bottom of the first supporting plate (1), four supporting legs (2) are arranged at the bottom of the first supporting plate (1), and the four supporting legs (2) are respectively arranged at four corners of the bottom of the first supporting plate (1);

first backup pad (1) top is provided with two first slide rails (8), first slide rail (8) are in fixed surface installation on first backup pad (1), first slide rail (8) set up respectively in both ends about first backup pad (1) upper surface, second backup pad (3) set up in first backup pad (1) top, second backup pad (3) bottom and first slide rail (8) corresponding position are provided with gyro wheel a (9), gyro wheel a (9) joint is on first slide rail (8), fixed surface installs two second slide rails (10) on second backup pad (3), third backup pad (4) bottom and second slide rail (10) corresponding position are provided with gyro wheel b (11).

2. The earthquake resistant sports showcase of claim 1, wherein: stabilizer blade (2) are hollow cuboid, equal fixed mounting has spring (6) in every stabilizer blade (2), and both ends fixed mounting is on stabilizer blade (2) inside upper and lower surface about spring (6), is provided with two on spring (6) and pulls area (7).

3. The earthquake resistant sports showcase of claim 2, wherein: the pulling and tearing belts (7) are common rope belts, one ends of the two pulling and tearing belts (7) are fixedly installed at the horizontal middle point of the spring (6), and the other ends of the two pulling and tearing belts (7) are respectively fixedly connected with the inner walls of the support legs (2).

4. The earthquake resistant sports showcase of claim 1, wherein: the number of the rollers a (9) is two on one first sliding rail (8), namely four rollers a (9) are arranged at the bottom of the second supporting plate (3), and the four rollers a (9) are arranged at the bottom of the second supporting plate (3) and correspond to the first sliding rail (8) in pairs of two rollers.

5. The earthquake resistant sports showcase of claim 4, wherein: every equal movable mounting in gyro wheel a (9) both ends has the connecting rod, and every gyro wheel a (9) all through connecting rod and second backup pad (3) bottom fixed connection, and the interval length between two gyro wheels a (9) on same one first slide rail (8) is eight times at zero point of first slide rail (8) length.

6. The earthquake resistant sports showcase of claim 1, wherein: the second slide rail (10) is the same slide rail as the first slide rail (8), the second slide rail (10) is arranged on the second support plate (3) in a front-back mode, the roller b (11) is the same device as the roller a (9), and the arrangement mode between the roller b (11) and the second slide rail (10) is the same as the arrangement mode between the roller a (9) and the first slide rail (8).