CN216907107U

CN216907107U - Novel shock attenuation protection case and bag

Info

Publication number: CN216907107U
Application number: CN202122351576.0U
Authority: CN
Inventors: 汪家平; 梅书莲; 吴立玉; 王杰
Original assignee: Guangshan Pengcheng Handbag Co ltd; Guangshan Pengcheng Packaging Products Co ltd
Current assignee: Guangshan Pengcheng Handbag Co ltd; Guangshan Pengcheng Packaging Products Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-07-08
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to a novel damping protective case, which comprises a case body, an L-shaped plate and a U-shaped holding pipe, wherein the U-shaped holding rods of the case body are all arranged on the L-shaped plate, and the L-shaped plate is formed by splicing a bottom plate and a back plate; two corresponding side walls of the box body are symmetrically and vertically provided with hydraulic cylinders, and the hydraulic cylinders are filled with damping liquid; the damping rod corresponding to the hydraulic cylinder is arranged on the bottom plate, the hydraulic cylinder is sleeved on the damping rod, a damping disc is further sleeved on the damping rod and located in the hydraulic cylinder, a liquid passing hole is formed in the damping disc, and a spring is arranged between the box body and the bottom plate; this application can effectual reduction case and bag be when meetting violent vibrations the harm that causes case and bag and the article in the case and bag, reduce personnel's injury and loss of property through the damping cooperation of damping dish and hydraulic cylinder and the buffering of spring.

Description

Novel shock attenuation protection case and bag

Technical Field

The utility model relates to the technical field of bags and bags, in particular to a novel damping protective bag and bag.

Background

The Chinese luggage industry accounts for over 70 percent of the whole world after 20 years of high-speed development, and the Chinese luggage industry accounts for the dominance of the whole world, not only the manufacturing center of the whole world, but also the largest consumption market of the whole world.

The bag is a general name of bags, and is a general name of various bags for holding articles, including general shopping bags, handbags, purses, backpacks, single-shoulder bags, satchels, waist bags, various draw-bar boxes and the like, and the bags are various and can be seen everywhere in daily life of people.

At present, the luggage with the damping function in the market has poor damping effect when encountering severe vibration, is easy to damage the luggage and articles in the luggage, causes property loss of people, and is not beneficial to use by people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel damping protective case, which is used for solving the problem of poor damping effect of the existing case.

In order to solve the problems, the utility model provides a novel damping protective case which comprises a case body, an L-shaped plate and a U-shaped holding pipe, wherein the case body and the U-shaped holding pipe are both arranged on the L-shaped plate, and the L-shaped plate is formed by splicing a bottom plate and a back plate; two corresponding side walls of the box body are symmetrically and vertically provided with hydraulic cylinders, and the hydraulic cylinders are filled with damping liquid; the bottom plate is provided with a damping rod corresponding to the hydraulic cylinder, the hydraulic cylinder is sleeved on the damping rod, the damping rod is further sleeved with a damping disc, the damping disc is located in the hydraulic cylinder, and the damping disc is provided with a liquid passing hole; and a spring is arranged between the box body and the bottom plate.

The novel damping protective case provided by the utility model also has the following technical characteristics:

furthermore, the upper end of the damping rod is coaxially connected with a guide rod, the box body is correspondingly provided with a guide seat, and the guide seat is sleeved on the guide rod.

Furthermore, a first connecting plate is arranged between the guide rod and the back plate.

Furthermore, two ends of the U-shaped holding tube are respectively sleeved on the corresponding guide rods, the U-shaped holding tube is provided with a lock catch, the guide rods are provided with a plurality of adjusting holes uniformly distributed along the axis direction of the guide rods, and the guide rods and the U-shaped holding tube can be relatively fixed by penetrating the lock catches into the adjusting holes.

Furthermore, a zipper is arranged on the upper edge of the box body in a surrounding manner along a plane parallel to the back plate.

Furthermore, four corners of the lower end face of the bottom plate are provided with universal wheels.

Furthermore, one end, far away from the hydraulic cylinder, of the guide rod is connected with the back plate through the connecting plate II, the connecting plate II is close to the position of the back plate, an adjusting rod is vertically arranged, two ends of the U-shaped holding tube are respectively sleeved on the corresponding adjusting rod, a lock catch is arranged on the U-shaped holding tube, a plurality of adjusting holes are uniformly formed in the adjusting rod along the axis direction of the adjusting rod, and the adjusting rod and the U-shaped holding tube are fixed relatively by penetrating the lock catch in the adjusting holes.

The utility model has the following beneficial effects: this novel shock attenuation protective case package is rational in infrastructure, and the cooperation is ingenious, runs into when violent vibrations when using, accessible damping dish and the damping cooperation of hydraulic cylinder and with the cooperation of spring to reduce the harm that causes case and bag and the article in the case and bag, reduce personnel's injury and loss of property.

Drawings

FIG. 1 is a front view of a first embodiment of the present invention;

FIG. 2 is an enlarged schematic view of a point A according to a first embodiment of the present invention;

FIG. 3 is a side view of a first embodiment of the present invention;

fig. 4 is a side view of a second embodiment of the present invention.

1. A box body; 11. a hydraulic cylinder; 12. a guide seat; 13. a zipper; 2. an L-shaped plate; 21. a back plate; 22. a base plate; 23. a spring; 24. a universal wheel; 31. a damping lever; 32. a damping disc; 33. a liquid passing hole; 34. an adjustment hole; 35. connecting a plate I; 36. connecting a plate II; 37. a guide bar; 38. adjusting a rod; 41. a U-shaped holding tube; 42. and (5) locking.

Detailed Description

The utility model will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

As shown in fig. 1 to 3, in the first embodiment of the novel shock-absorbing protective luggage of the present invention, the novel shock-absorbing protective luggage includes a luggage body 1, an L-shaped plate 2, and a U-shaped holding tube 41, wherein both the luggage body 1 and the U-shaped holding tube 41 are mounted on the L-shaped plate 2, and the L-shaped plate 2 is formed by splicing a bottom plate 22 and a back plate 21; two corresponding side walls of the box body 1 are symmetrically and vertically provided with hydraulic cylinders 11, and the hydraulic cylinders 11 are filled with damping liquid; the bottom plate 22 is provided with a damping rod 31 corresponding to the hydraulic cylinder 11, the hydraulic cylinder 11 is sleeved on the damping rod 31, the damping rod 31 is further sleeved with a damping disc 32, the damping disc 32 is located in the hydraulic cylinder 11, and the damping disc 32 is provided with a liquid passing hole 33; a spring 23 is arranged between the box body 1 and the bottom plate 22; when meeting violent vibrations when using this application, box 1 moves and compression or extension spring 23 along the axis direction of damping rod 31, thereby damping buffering is carried out to box 1 to the damping disc 32 on damping rod 31 can extrude the damping fluid in the hydraulic cylinder 11 in the relative motion through liquid hole 33 removal simultaneously, reduces the vibrations impact that box 1 directly received to reduce the harm that causes case and bag and the article in the case and bag, reduce personnel's injury and loss of property.

In an embodiment of the present application, preferably, the upper end coaxial coupling of damping rod 31 has guide arm 37, the corresponding guide holder 12 that is equipped with on box 1, guide holder 12 cover is established on guide arm 37, provides the guide effect for the displacement that box 1 goes on by the vibrations influence, improves the reliability.

In one embodiment of the present application, preferably, a first connecting plate 35 is further disposed between the guide rod 37 and the back plate 21 to reinforce the connection between the guide rod 37 and the back plate 21.

In an embodiment of this application, preferably, the both ends of U type grip 41 are established respectively and are corresponded on the guide arm 37, be equipped with hasp 42 on the U type grip 41, follow on the guide arm 37 the axis direction equipartition of guide arm 37 has a plurality of regulation holes 34, through with hasp 42 wears to establish can make in the regulation hole 34 the guide arm 37 with U type grip 41 relatively fixed can change U type grip 41's the volume that stretches out, convenient and fast according to the demand.

In an embodiment of the present application, preferably, a zipper 13 is disposed around a plane parallel to the back plate 21 on the upper edge of the box body 1, so as to facilitate taking and storing of articles.

In an embodiment of the present application, preferably, four corners of the lower end surface of the bottom plate 22 are provided with universal wheels 24, so that the case and bag can be conveniently moved, and the convenience and labor saving are achieved.

As shown in fig. 4, in the second embodiment of the novel shock-absorbing protective luggage of the present invention, one end of the guide rod 37 of the novel shock-absorbing protective luggage, which is far away from the hydraulic cylinder 11, is connected to the back plate 21 through the second connecting plate 36, the position of the second connecting plate 36, which is close to the back plate 21, is vertically provided with the adjusting rod 38, two ends of the U-shaped holding tube 41 are respectively sleeved on the corresponding adjusting rod 38, the U-shaped holding tube 41 is provided with the lock catch 42, the adjusting rod 38 is uniformly provided with the plurality of adjusting holes 34 along the axial direction of the adjusting rod 38, and the adjusting rod 38 and the U-shaped holding tube 41 can be relatively fixed by inserting the lock catch 42 into the adjusting hole 34; the U-shaped holding tube 41 is arranged at one end closer to the back plate 21 and separated from the guide rod 37, so that the guide rod 37 is prevented from directly bearing the pressure of the box body 1, the reliability is improved, and the U-shaped holding tube 41 is pulled to move the box more easily.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A novel damping protective case is characterized by comprising a case body, an L-shaped plate and a U-shaped holding pipe, wherein the case body and the U-shaped holding pipe are both arranged on the L-shaped plate, and the L-shaped plate is formed by splicing a bottom plate and a back plate; the two corresponding side walls of the box body are symmetrically and vertically provided with hydraulic cylinders which are filled with damping liquid; the bottom plate is provided with a damping rod corresponding to the hydraulic cylinder, the hydraulic cylinder is sleeved on the damping rod, the damping rod is further sleeved with a damping disc, the damping disc is located in the hydraulic cylinder, and the damping disc is provided with a liquid passing hole; and a spring is arranged between the box body and the bottom plate.

2. The new shock absorbing protective luggage as claimed in claim 1, wherein: the upper end of the damping rod is coaxially connected with a guide rod, the box body is correspondingly provided with a guide seat, and the guide seat is sleeved on the guide rod.

3. The novel shock-absorbing protective case and bag of claim 2, wherein: and a first connecting plate is arranged between the guide rod and the back plate.

4. The novel shock-absorbing protective luggage according to claim 2, wherein: the two ends of the U-shaped holding tube are respectively sleeved on the corresponding guide rods, the U-shaped holding tube is provided with a lock catch, a plurality of adjusting holes are uniformly distributed in the guide rods along the axis direction of the guide rods, and the guide rods and the U-shaped holding tube can be relatively fixed by penetrating the lock catches in the adjusting holes.

5. The new shock absorbing protective luggage as claimed in claim 1, wherein: and a zipper is arranged around the plane parallel to the back plate on the upper edge of the box body.

6. The new shock absorbing protective luggage as claimed in claim 1, wherein: four corners of the lower end face of the bottom plate are provided with universal wheels.

7. A novel shock-absorbing protective case and bag according to claim 2 or 3, wherein: the one end that the guide arm was kept away from the hydraulic cylinder with the backplate is through linking two connections of board, link two and be close to the vertical regulation pole that is equipped with in position of backplate, the both ends of U type holding tube are established respectively and are established correspondingly on the regulation pole, be equipped with the hasp on the U type holding tube, follow on the regulation pole the axis direction equipartition of adjusting the pole has a plurality of regulation holes, through will the hasp is worn to establish can make in the regulation hole adjust the pole with U type holding tube relatively fixed.