CN213550177U

CN213550177U - Case with two-sided composite fabric

Info

Publication number: CN213550177U
Application number: CN202022458966.3U
Authority: CN
Inventors: 莫运花
Original assignee: Pinghu Marong Luggage Co Ltd
Current assignee: Pinghu Marong Luggage Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-29
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a case and bag with two-sided compound surface fabric belongs to case and bag equipment field, the power distribution box comprises a box body, the shadoof is installed at the box top, install the boss on the box, it is provided with the multiunit to install bumper shock absorber and bumper shock absorber in the box, the bumper shock absorber comprises fixed block A, compression spring and fixed block B, fixed block A fixed mounting is in the box outer layer, compression spring one end is installed on fixed block A, the compression spring other end is installed on fixed block B, fixed block B installs at the box inlayer, install the protection precoat on the box, the protection precoat comprises nylon layer, sponge layer, dry layer, adsorbed layer and metal level. Through the absorption to box moisture, protect the inside article of box, the nylon layer has increased the wearability of case and bag, through multiunit bumper shock absorber buffering impact, has avoided the box to receive the deformation behind the gravity, has increased the life of device.

Description

Case with two-sided composite fabric

Technical Field

The utility model relates to a case and bag equipment field especially relates to a case and bag with two-sided compound surface fabric.

Background

The traveling case is an indispensable daily necessity in people's life. People often need to put articles into the suitcase to carry when going out.

Patent CN201610763117.4 discloses a luggage, a containing cavity is arranged in the luggage, a partition board is arranged in the containing cavity, hook portions are arranged at two ends of the partition board, hair portions matched with the hook portions are arranged on the side walls of the containing cavity, the partition board is fixed on the side walls of the containing cavity by the hook portions and the hair portions, and the partition board divides the containing cavity, when a user places articles into the containing cavity, because the partition board divides the containing cavity, the user can conveniently classify and place different articles, the user is very convenient to find the articles, and the use performance of the luggage is greatly optimized; be equipped with hook portion on the baffle, be equipped with hair portion on the lateral wall that holds the chamber, through the hair portion cooperation that makes hook portion and different positions department, can conveniently change the position of baffle, and then make article place more convenient, hair portion makes up in addition on the lateral wall that holds the chamber, places article that hold the intracavity can not bond on hair portion, has further optimized the performance of case and bag.

Some of the above-mentioned utility model have the disadvantages: 1. the design can not fully protect the inner layer of the box body, and the waterproof performance is low, so that improvement is needed. 2. The design has poor crashworthiness and is easy to damage, so improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a case and bag with two-sided compound surface fabric aims at through the absorption to box moisture, protects the inside article of box, and the nylon layer has increased the wearability of case and bag, cushions the impact through the multiunit bumper shock absorber, has avoided the box to receive the deformation behind the gravity, has increased the life of device.

The utility model provides a specific technical scheme as follows:

the utility model provides a case with double-sided composite fabric, which comprises a box body, a lifting rod is arranged at the top of the box body, a reinforcing block is arranged on the box body, a shock absorber is arranged in the box body and provided with a plurality of groups, the shock absorber comprises a fixed block A, a compression spring and a fixed block B, the fixed block A is fixedly arranged on the outer layer of the box body, one end of the compression spring is arranged on the fixed block A, the other end of the compression spring is arranged on the fixed block B, the fixed block B is arranged on the inner layer of the box body, a protective fabric layer is arranged on the box body, the protective fabric layer comprises a nylon layer, a sponge layer, a drying layer, an adsorption layer and a metal layer, the nylon layer is arranged on the outer layer, the nylon layer is connected with the sponge layer through a gap, the sponge layer is connected with the drying layer through a, the metal level is located the inlayer, the gyro wheel is installed to the bottom half.

Optionally, a sliding groove is formed in the top of the box body, and a lifting rod is vertically and slidably connected inside the sliding groove.

Optionally, an interlayer is arranged on the box body, and a shock absorber is fixedly arranged in the interlayer.

Optionally, the reinforcing blocks are provided with multiple groups and are installed at corners of the box body.

Optionally, the steel wires are installed in the metal layer, and the steel wires are installed in the metal layer in order.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a case and bag with two-sided compound surface fabric, during the use, the nylon layer outside the protection surface fabric layer plays wear-resisting and stretch-proofing effect, pass the nylon layer when water, water gets into in the sponge layer afterwards, then the sponge layer begins to absorb water, the drier of filling in the dry layer behind the sponge layer afterwards carries out the drying to the intraformational water of sponge, if there is water not by thorough drying, the adsorbed layer is to moisture adsorption afterwards, carry out the drying to the intraformational moisture of adsorption by the drier of filling in the dry layer once more, through the absorption to box moisture, protect the inside article of box, the nylon layer has increased the wearability of case and bag, the life of device has been increased.

2. The embodiment of the utility model provides a case and bag with two-sided compound surface fabric, when case and bag received the striking, buffering through the protection precoat strikes to the metal level, the intraformational steel wire of metal has improved the intensity of protection precoat, the buffering impact, prevent that the box from warping after receiving gravity, strike the bumper shock absorber in to the intermediate layer again, transmit to compression spring on by fixed block A, compression spring is the coil spring who bears to pressure, compression spring generally is that the metal wire isometric is coiled and has fixed line footpath, compression spring utilizes a plurality of open coils to supply with to external load pressure and resists the strength, the return pushes back is in order to resist external pressure, through multiunit bumper shock absorber buffering impact, it warp after having avoided the box to receive gravity, the life of device has been increased.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a front view of a case with a double-sided composite fabric according to an embodiment of the present invention;

FIG. 2 is a schematic view of an internal expanding structure of an interlayer of a case with a double-sided composite fabric according to an embodiment of the present invention;

fig. 3 is a schematic view of an expanded structure of the protective fabric layer in fig. 1 of the case with the double-sided composite fabric of the embodiment of the present invention.

In the figure: 1. a box body; 2. a protective fabric layer; 3. a chute; 4. lifting a rod; 5. a reinforcing block; 6. a roller; 7. an interlayer; 8. a shock absorber; 9. a fixed block A; 10. a compression spring; 11. a fixed block B; 12. a nylon layer; 13. a sponge layer; 14. drying the layer; 15. an adsorption layer; 16. a metal layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The following will describe a case with a double-sided composite fabric according to an embodiment of the present invention in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, an embodiment of the present invention provides a case with double-sided composite fabric, including a case body 1, a lifting rod 4 is installed on the top of the case body 1, a reinforcing block 5 is installed on the case body 1, a shock absorber 8 is installed in the case body 1, the shock absorber 8 is provided with multiple groups, the shock absorber 8 is composed of a fixing block a9, a compression spring 10 and a fixing block B11, the fixing block a9 is fixedly installed on the outer layer of the case body 1, one end of the compression spring 10 is installed on the fixing block a9, the other end of the compression spring 10 is installed on the fixing block B11, the fixing block B11 is installed on the inner layer of the case body 1, a protective fabric layer 2 is installed on the case body 1, the protective fabric layer 2 is composed of a nylon layer 12, a sponge layer 13, a drying layer 14, an adsorption layer 15 and a metal layer 16, the nylon layer 12 is located on the outer layer, the sponge layer 13 is in gap connection with a drying layer 14, the drying layer 14 is in gap connection with an adsorption layer 15, the adsorption layer 15 is in gap connection with a metal layer 16, the metal layer 16 is located on the inner layer, and the bottom of the box body 1 is provided with the roller 6.

Referring to fig. 1, by pulling the pull rod, the box body 1 is conveniently pulled, and the convenience of the device is improved.

Referring to fig. 1 and 2, the dampers 8, which impact the interlayer 7, are transferred from the fixing block a9 to the compression spring 10, the compression spring 10 is a coil spring that bears the upward pressure, the compression spring 10 is generally a metal wire wound at equal pitch and has a fixed wire diameter, the compression spring 10 supplies a resisting force to the external load pressure by using a plurality of open coils, and pushes back to resist the external pressure, the impact force is buffered by a plurality of sets of dampers 8, the deformation of the case 1 due to gravity is avoided, and the service life of the device is prolonged.

Referring to fig. 1, the reinforcing block 5 enhances the strength of the corner of the box body 1, prevents the corners of the box body 1 from deforming due to stress, and can be carved at the corners to improve the appearance of the box body 1.

Referring to fig. 3, when the luggage is impacted, the protective fabric layer 2 is buffered and impacted on the metal layer 16, the steel wires in the metal layer 16 improve the strength of the protective fabric layer 2, the impact force is buffered, and the deformation of the luggage body 1 after the luggage is impacted is prevented.

The embodiment of the utility model provides a case and bag with two-sided composite fabric, when using, nylon layer 12 outside protection precoat 2 plays wear-resisting and stretch-proofing effect, when water passes nylon layer 12, water gets into in sponge layer 13 afterwards, then sponge layer 13 begins to absorb water, the drier that packs in drying layer 14 behind sponge layer 13 afterwards dries the water in sponge layer 13, if there is water not thoroughly dried, then adsorption layer 15 adsorbs the moisture, the drier that packs in drying layer 14 again dries the moisture in adsorption layer 15, through the absorption to box 1 moisture, protect the article inside box 1, nylon layer 12 has increased the wearability of box, when the case and bag receives the striking, strike to metal level 16 through the buffering of protection precoat 2, the steel wire in metal level 16 has improved the intensity of protection precoat 2, buffering impact, prevent that box 1 from warping after receiving gravity, strike bumper shock absorber 8 in the intermediate layer 7 again, transmit to compression spring 10 by fixed block A9 on, compression spring 10 bears the coil spring to pressure, compression spring 10 generally is that the wire is equidistant to coil and have fixed line footpath, compression spring 10 utilizes a plurality of open coils to carry pressure supply resistance to the external load, the thrust is in order to counter external pressure, through 8 buffering impact of multiunit bumper shock absorbers, avoided box 1 to warp after receiving gravity, the life of device has been increased.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a case and bag with two-sided compound surface fabric, includes box (1), its characterized in that, lifter (4) are installed at box (1) top, install boss (5) on box (1), it is provided with the multiunit to install bumper shock absorber (8) and bumper shock absorber (8) in box (1), bumper shock absorber (8) comprise fixed block A (9), compression spring (10) and fixed block B (11), fixed block A (9) fixed mounting is outer in box (1), install on fixed block A (9) compression spring (10) one end, the compression spring (10) other end is installed on fixed block B (11), install in box (1) inlayer fixed block B (11), install protection precoat (2) on box (1), protection precoat (2) are by nylon layer (12), Sponge layer (13), dry layer (14), adsorbed layer (15) and metal level (16) are constituteed, nylon layer (12) are located the skin, nylon layer (12) gap connection has sponge layer (13), sponge layer (13) gap connection has dry layer (14), dry layer (14) gap connection has adsorbed layer (15), adsorbed layer (15) gap connection has metal level (16), metal level (16) are located the inlayer, gyro wheel (6) are installed to box (1) bottom.

2. A case with a double-sided composite fabric according to claim 1, wherein a chute (3) is formed in the top of the case body (1), and a lifting rod (4) is vertically and slidably connected inside the chute (3).

3. A case with a double-sided composite fabric according to claim 1, wherein an interlayer (7) is formed on the case body (1), and a shock absorber (8) is fixedly mounted inside the interlayer (7).

4. A case with a double-sided composite fabric according to claim 1, wherein the reinforcing blocks (5) are provided in multiple groups and the reinforcing blocks (5) are installed at the corners of the case body (1).

5. A case with a double-sided composite fabric according to claim 1, wherein steel wires are installed in the metal layer (16), and the steel wires are neatly installed in the metal layer (16).