CN210823634U

CN210823634U - Precision instruments product packaging box that takes precautions against earthquakes

Info

Publication number: CN210823634U
Application number: CN201921941256.7U
Authority: CN
Inventors: 徐鹏飞; 陶丽杰
Original assignee: Shanghai University of Engineering Science
Current assignee: Shanghai University of Engineering Science
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-06-23
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a precision instrument shockproof product packaging box, which comprises a base and a positioning plate embedded in the middle of the top of the base, wherein a plurality of positioning grooves are formed in the middle of the positioning plate, an air buffer layer is arranged at the position where the positioning plate is contacted with the base, the inner side of the air buffer layer is attached to the positioning plate, the outer side of the air buffer layer is attached to the inner wall of the base, a plurality of shock absorbers are uniformly distributed around the outer side of the positioning plate and positioned in the base, and the middle of the bottom of each shock absorber is fixedly connected with a connecting bottom plate positioned on the inner wall of each positioning groove; through the setting of air buffer layer, bumper shock absorber, very big increase the security of packing carton, use through the cooperation of air buffer layer, bumper shock absorber, the effectual effort that receives after the collision that has reduced the packing carton has reduced the effort and to the damage of the interior precision instrument of box, has guaranteed the normal use of precision instrument, and component cost is lower, and the facilitate promotion has reduced the work degree of difficulty.

Description

Precision instruments product packaging box that takes precautions against earthquakes

Technical Field

The utility model belongs to the technical field of the packing carton, concretely relates to precision instruments product packaging box that takes precautions against earthquakes.

Background

The precision instrument refers to a device and a device for generating and measuring precision quantity, and comprises the functions of observing, monitoring, measuring, verifying, recording, transmitting, converting, displaying, analyzing, processing and controlling the precision quantity, so that the packaging box of the precision instrument is particularly important, and the precision instrument needs to be protected in all directions.

The existing packaging box has a certain problem when in use, because the packaging box is provided with more sponge or flexible materials for protection, the safety performance is poor, so that a precision instrument in the packaging box is easily damaged by receiving an acting force, the maintenance is difficult, the service life of the precision instrument is shortened, the rights and interests of consumers are violated, the benefits of manufacturers are also damaged, the problem of complex operation is increased, and the precision instrument shockproof product packaging box is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision instruments product packaging box that takes precautions against earthquakes to the packing carton that provides in solving above-mentioned background has certain problem when using, because the packing carton is many places sponge or flexible material and is protected, and the security performance is relatively poor, makes precision instruments receive the effort and takes place to damage very easily in the box, not only is difficult to the maintenance, makes precision instruments life reduce scheduling problem simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a shockproof product packaging box for a precision instrument comprises a base and a positioning plate embedded in the middle of the top of the base, wherein a plurality of positioning grooves are formed in the middle of the positioning plate, an air buffer layer is arranged at the position where the positioning plate is in contact with the base, the inner side of the air buffer layer is attached to the positioning plate, the outer side of the air buffer layer is attached to the inner wall of the base, a plurality of shock absorbers are uniformly distributed in the base around the outer side of the positioning plate, and a connecting bottom plate located on the inner wall of each positioning groove is fixedly connected to the middle of the bottom of each shock absorber;

the side walls opposite to the positioning grooves are fixedly connected with rubber pads, positioning springs are symmetrically distributed on one side of each rubber pad in the positioning plate, and one ends, far away from the rubber pads, of the positioning springs are fixedly connected to fixing columns in the positioning plate.

Furthermore, the air buffer layer is made of a hollow rubber material, and can restore to the original state after the air buffer layer deforms and loses acting force.

Furthermore, the distance between the bottom of the positioning plate and the bottom wall of the base is five to eight centimeters.

Furthermore, the cross section of the rubber pad is in one of the shapes and sizes such as a circle, a rectangle, a triangle and the like.

Furthermore, the width of the rubber pad is smaller than that of the positioning groove, and the length of the rubber pad is smaller than that of the positioning groove.

Further, the top of base is connected with the top cap through hinge rotation, the inner wall of top cap is equipped with the anticollision layer, the material on anticollision layer is the sponge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the setting of air buffer layer, bumper shock absorber, very big increase the security of packing carton, use through the cooperation of air buffer layer, bumper shock absorber, the effectual effort that receives after the collision that has reduced the packing carton has reduced the effort and to the damage of the interior precision instrument of box, has guaranteed the normal use of precision instrument, and component cost is lower, and the facilitate promotion has reduced the work degree of difficulty.

2. Through the setting of rubber pad, positioning spring, the effectual interior precision instrument's that has reduced rocks, uses through the cooperation of rubber pad, positioning spring, the effectual frictional force that has increased precision instrument and constant head tank, and positioning spring can apply certain effort, plays fixed effect, further protection precision instrument, improved practical value.

Drawings

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

FIG. 2 is a side sectional view of the positioning plate, positioning groove, air buffer layer, base, damper, connecting bottom plate, rubber pad, positioning spring, and fixing column of the present invention;

fig. 3 is a top view of the base, the shock absorber and the connecting bottom plate of the present invention.

In the figure: 1. a top cover; 2. an anti-collision layer; 3. positioning a plate; 4. positioning a groove; 5. an air buffer layer; 6. a base; 7. a shock absorber; 8. connecting the bottom plate; 9. a rubber pad; 10. a positioning spring; 11. and (5) fixing the column.

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 to 3, the present invention provides a technical solution: the utility model provides a precision instruments product packaging box that takes precautions against earthquakes, includes base 6, inlays locating plate 3 in the middle of 6 tops of base, and a plurality of constant head tanks 4 have been seted up at the middle part of locating plate 3, and the top of base 6 is rotated through the hinge and is connected with top cap 1, and the inner wall of top cap 1 is equipped with anticollision layer 2, and the material on anticollision layer 2 is the sponge.

The air buffer layer 5 is arranged at the position where the positioning plate 3 is contacted with the base 6, the air buffer layer 5 is made of hollow rubber, after the air buffer layer 5 deforms and loses acting force, the air buffer layer can restore to the original state and is used for protecting the positioning plate 3, the transverse collision between the positioning plate 3 and the base 6 is reduced, the inner side of the air buffer layer 5 is attached to the positioning plate 3, the outer side of the air buffer layer 5 is attached to the inner wall of the base 6, a plurality of shock absorbers 7 are uniformly distributed at the periphery of the outer side of the positioning plate 3 in the base 6, the shock absorbers 7 effectively reduce the longitudinal collision between the positioning plate 3 and the base 6, the condition that the acting force is transmitted to a precision instrument in the positioning groove 4 is reduced, a connecting bottom plate 8 positioned on the inner wall of the positioning groove 4 is fixedly connected to the middle of the bottom of each shock absorber 7, the connecting bottom plate 8 is used for positioning the shock, the bottom of the positioning plate 3 is not contacted with the bottom wall of the base 6, so that the safety is improved;

the opposite side walls of the positioning grooves 4 are fixedly connected with rubber pads 9, positioning springs 10 are symmetrically distributed on one side of each rubber pad 9 in the positioning plate 3, the positioning springs 10 are made of elastic materials and can deform under the action of force and recover to the original state after losing the action of force, one ends of the positioning springs 10 far away from the rubber pads 9 are fixedly connected to fixing columns 11 in the positioning plate 3, the cross sections of the rubber pads 9 are in one shape, such as a round shape, a rectangular shape and a triangular shape, the width of each rubber pad 9 is smaller than that of each positioning groove 4, the length of each rubber pad 9 is smaller than that of each positioning groove 4, after the precision instrument is placed, the precision instrument extrudes the rubber pads 9, so that the positioning springs 10 on one side of each rubber pad 9 contract under the force, and after the action force of an operator is lost, the positioning springs 10 recover to the, thereby increasing the friction force and further protecting the precision instrument.

The utility model discloses a theory of operation and use flow: at first place precision instruments in constant head tank 4 precision instruments can extrude rubber pad 9, make the positioning spring 10 atress shrink of rubber pad 9 one side, lose behind operating personnel's the effort, positioning spring 10 resumes the original state, thereby resume the original state, make rubber pad 9 laminate mutually with precision instruments, thereby frictional force has been increased, further protection precision instruments, when base 6 receives the effort, air buffer layer 5 is used for playing the effect of protection locating plate 3, the horizontal collision between locating plate 3 and the base 6 has been reduced, the inside evenly distributed that the outside of locating plate 3 lies in base 6 all around has a plurality of bumper shock absorbers 7, bumper shock absorber 7 has effectually reduced locating plate 3, vertical collision between the base 6, the condition of the precision instruments of effort transmission to constant head tank 4 inside has been reduced.

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 precision instruments product packaging box that takes precautions against earthquakes, includes base (6), inlays locating plate (3) in the middle of base (6) top, a plurality of constant head tanks (4), its characterized in that have been seted up at the middle part of locating plate (3): an air buffer layer (5) is arranged at the position where the positioning plate (3) is contacted with the base (6), the inner side of the air buffer layer (5) is attached to the positioning plate (3), the outer side of the air buffer layer (5) is attached to the inner wall of the base (6), a plurality of shock absorbers (7) are uniformly distributed inside the base (6) on the periphery of the outer side of the positioning plate (3), and a connecting bottom plate (8) positioned on the inner wall of the positioning groove (4) is fixedly connected to the middle of the bottom of each shock absorber (7);

the locating groove is characterized in that a rubber pad (9) is fixedly connected to the opposite side wall of the locating groove (4), locating springs (10) are symmetrically distributed in the locating plate (3) on one side of the rubber pad (9), and one ends, far away from the rubber pad (9), of the locating springs (10) are fixedly connected to fixing columns (11) located in the locating plate (3).

2. The precision instrument shock-proof product packaging box according to claim 1, wherein: the air buffer layer (5) is made of hollow rubber materials, and the air buffer layer (5) can restore to the original state after being deformed and losing acting force.

3. The precision instrument shock-proof product packaging box according to claim 1, wherein: the distance between the bottom of the positioning plate (3) and the bottom wall of the base (6) is five to eight centimeters.

4. The precision instrument shock-proof product packaging box according to claim 1, wherein: the cross section of the rubber pad (9) is in one of the shapes and sizes of a circle, a rectangle, a triangle and the like.

5. The precision instrument shock-proof product packaging box according to claim 1 or 4, wherein: the width of the rubber pad (9) is smaller than that of the positioning groove (4), and the length of the rubber pad (9) is smaller than that of the positioning groove (4).

6. The precision instrument shock-proof product packaging box according to claim 1, wherein: the top of base (6) is connected with top cap (1) through the hinge rotation, the inner wall of top cap (1) is equipped with anticollision layer (2), the material on anticollision layer (2) is the sponge.