CN218635675U

CN218635675U - Multilayer air bag bonding antiskid memory sponge

Info

Publication number: CN218635675U
Application number: CN202223157135.8U
Authority: CN
Inventors: 徐克斌; 张德伟; 徐天作; 邹先孝; 王均
Original assignee: Dongguan Yaoxing Polymer Technology Co ltd
Current assignee: Dongguan Yaoxing Polymer Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-17
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a multilayer gasbag bonding antiskid memory sponge, including the gasbag main part, the inside fixedly connected with sleeve of gasbag main part, telescopic inside fixedly connected with connecting cylinder, it has the movable rod to peg graft in the inside of connecting cylinder, the positive fixedly connected with connecting plate of movable rod, telescopic inside fixedly connected with spring, the spring cup joints the surface at the connecting cylinder, the positive fixedly connected with air inlet valve of connecting plate. This multilayer gasbag bonding antiskid memory sponge, the great size of sleeve and lid, make child be difficult to contain it in one's mouth, simultaneously when the gasbag main part need not aerify, the lid promotes valve cap and makes the telescopic inside of air inlet valve withdrawal, when air inlet valve withdrawal, the connecting plate promotes the inside that the movable rod enters into the connecting cylinder, the spring shrink, and the sleeve exposes less at the outside size of gasbag main part, be difficult for child's gripping, and then improve the security performance of device.

Description

Multilayer air bag bonding antiskid memory sponge

Technical Field

The utility model relates to a memory sponge technical field, in particular to multilayer gasbag bonding antiskid memory sponge.

Background

The memory sponge is polyether polyurethane foam sponge with slow rebound mechanical property, belongs to special sponge, and is designed by Emus research center of the United states space Bureau for relieving huge pressure born by astronauts in the process of space acceleration of spacecraft, wherein the Emus research center authorizes two developments of one company in Europe in the 20 th century and the 90 th year to introduce civilian scope, firstly, the memory sponge is medically approved later to enter household articles, and the memory sponge appears later in China after being widely approved abroad.

Through the retrieval, in chinese published utility model patent publication No. CN212939038U, a memory foam-rubber cushion with an airbag structure is disclosed, the device obtains the airbag air inlet valve to expose outside, if receive strong impact and can make the valve bad when using, lead to the gas in the airbag to be released, simultaneously enter into people's daily life along with the use of memory foam-rubber, when having child's family to use the device, because child has great curiosity to unknown things, child can grab and sting the valve that exposes outside, there is great potential safety hazard, for this reason we propose a multilayer airbag bonding antiskid memory foam-rubber.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a main aim at provides a multilayer gasbag bonding antiskid memory sponge can effectively solve the problem among the background art.

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

the utility model provides a multilayer gasbag bonding antiskid memory sponge, includes the gasbag main part, the inside fixedly connected with sleeve of gasbag main part, telescopic inside fixedly connected with connecting cylinder, the inside of connecting cylinder is pegged graft and is had the movable rod, the positive fixedly connected with connecting plate of movable rod, telescopic inside fixedly connected with spring, the spring cup joints at the surface of connecting cylinder, the positive fixedly connected with air inlet valve of connecting plate, air inlet valve's surface mounting has the valve cap, telescopic surface threaded connection has the lid.

In order to make the device reach suitable height, as the utility model relates to a multilayer gasbag bonding antiskid memory sponge, the inside of gasbag main part is provided with the interlayer, the air channel has been seted up to the inside of interlayer.

In order to strengthen the antiskid effect of memory sponge main part, as the utility model relates to a multilayer gasbag bonding antiskid memory sponge, the last fixed surface of gasbag main part is connected with memory sponge main part, the upper surface of memory sponge main part is provided with anti-skidding granule.

In order to improve the degree of discernment of device, as the utility model relates to a multilayer gasbag bonding antiskid memory sponge, one side fixedly connected with label of gasbag main part.

In order to make the device remove more conveniently, conduct the utility model relates to a multilayer gasbag bonding antiskid memory sponge, the lower surface of gasbag main part is provided with the pull ring, carry out fixed connection through the connecting block between pull ring and the gasbag main part.

For the convenience of user's dragging device, as the utility model relates to a multilayer gasbag bonding antiskid memory sponge, the material of pull ring and connecting block is the burlap, the quantity of pull ring is two.

In order to guarantee the travelling comfort of device, as the utility model relates to a multilayer gasbag bonding antiskid memory sponge, carry out fixed connection through the hot melt adhesive between memory sponge main part and the gasbag main part.

Compared with the prior art, the utility model discloses following beneficial effect has:

this multilayer gasbag bonding antiskid memory sponge, the great size of sleeve and lid, make child be difficult to contain it in one's mouth, simultaneously when the gasbag main part need not aerify, the lid promotes valve cap and makes the telescopic inside of air inlet valve withdrawal, when air inlet valve withdrawal, the connecting plate promotes the inside that the movable rod enters into the connecting cylinder, the spring shrink, and the sleeve exposes less at the outside size of gasbag main part, be difficult for child's gripping, and then improve the security performance of device.

Drawings

Fig. 1 is a left-view axial-view structural diagram of a multi-layer air bag bonded antiskid memory sponge according to embodiment 1 of the present invention;

fig. 2 is a schematic view of a bottom-view axial-measurement structure of a multi-layer air bag bonded antiskid memory sponge according to embodiment 1 of the present invention;

fig. 3 is a schematic drawing showing a pull-tab pulling-out structure of a multi-layer air bag bonded antiskid memory sponge according to embodiment 1 of the present invention;

fig. 4 is a schematic sectional view of an air bag main body of a multi-layer air bag bonded antiskid memory sponge according to embodiment 1 of the present invention;

fig. 5 is a schematic cross-sectional view of a sleeve of a multi-layer air bag bonded antiskid memory sponge according to embodiment 1 of the present invention.

In the figure: 1. an airbag main body; 2. a sleeve; 3. a connecting cylinder; 4. a movable rod; 5. a connecting plate; 6. a spring; 7. an intake valve; 8. a valve cap; 9. a cover; 10. an interlayer; 11. a memory sponge main body; 12. anti-skid particles; 13. a label; 14. a pull ring; 15. and (7) connecting the block.

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 efforts all belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-5, a multilayer gasbag bonding antiskid memory sponge, including gasbag main part 1, gasbag main part 1's inside fixedly connected with sleeve 2, sleeve 2's inside fixedly connected with connecting cylinder 3, connecting cylinder 3's inside is pegged graft and is had movable rod 4, movable rod 4's positive fixedly connected with connecting plate 5, sleeve 2's inside fixedly connected with spring 6, spring 6 cup joints the surface at connecting cylinder 3, connecting plate 5's positive fixedly connected with air inlet valve 7, air inlet valve 7's surface mounting has valve cap 8, sleeve 2's surface threaded connection has lid 9.

During the specific use, sleeve 2 and lid 9's great size makes child be difficult to contain it in the mouth, simultaneously when gasbag main part 1 need not aerify, lid 9 promotes valve cap 8 and makes the inside of admission valve 7 withdrawal sleeve 2, when admission valve 7 withdraws, connecting plate 5 promotes the inside that movable rod 4 enters into connecting cylinder 3, spring 6 contracts, and sleeve 2 exposes less at the outside size of gasbag main part 1, be difficult for child's gripping, and then improve the security performance of device.

In this embodiment, the interlayer 10 is provided inside the airbag main body 1, and a vent groove is opened inside the interlayer 10.

When the inflatable air bag is used specifically, the interlayer 10 combines a plurality of small air bags into the air bag main body 1, so that the height of the air bag after being inflated is increased.

In this embodiment, a memory sponge body 11 is fixedly connected to the upper surface of the airbag body 1, and the upper surface of the memory sponge body 11 is provided with anti-slip particles 12.

In particular, the anti-slip particles 12 enhance the anti-slip performance of the memory sponge main body 11.

In the present embodiment, a label 13 is fixedly attached to one side of the airbag main body 1.

During specific use, the tag 13 enhances the identification of the device, so that a user can quickly distinguish different devices.

In this embodiment, the lower surface of the airbag main body 1 is provided with a pull ring 14, and the pull ring 14 and the airbag main body 1 are fixedly connected through a connecting block 15.

In particular use, the pull ring 14 allows the user to pull the device away with force so that the user does not feel unwieldy while moving the device.

In this embodiment, the pull rings 14 and the connecting block 15 are made of hemp cloth, and the number of the pull rings 14 is two.

In particular use, the two pull rings 14 allow multiple users to work with the mobile device, saving personal physical strength.

In the embodiment, the memory sponge body 11 and the air bag body 1 are fixedly connected through hot melt adhesive.

When the device is used, the bonding method of the hot melt adhesive is not too much to damage the structure of the memory sponge main body 11, so that the device has better comfort.

The working principle is as follows: when the gasbag main part 1 needs to be inflated, the cover 9 is unscrewed, the spring 6 is restored, the spring 6 pushes the connecting plate 5 to move to the front, the air inlet valve 7 is moved out of the inside of the sleeve 2, then the valve cap 8 is unscrewed, the gasbag main part 1 is inflated by means of a tool, after the inflation is finished, the valve cap 8 is covered, then the cover 9 is covered, the cover 9 pushes the valve cap 8 to enable the air inlet valve 7 to retract into the inside of the sleeve 2, when the air inlet valve 7 retracts, the connecting plate 5 pushes the movable rod 4 to enter into the inside of the connecting cylinder 3, the spring 6 contracts, and therefore the whole step is completed.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multilayer gasbag bonding antiskid memory sponge, includes gasbag main part (1), its characterized in that: the inside fixedly connected with sleeve (2) of gasbag main part (1), the inside fixedly connected with connecting cylinder (3) of sleeve (2), peg graft in the inside of connecting cylinder (3) and have movable rod (4), the positive fixedly connected with connecting plate (5) of movable rod (4), the inside fixedly connected with spring (6) of sleeve (2), spring (6) cup joint the surface at connecting cylinder (3), the positive fixedly connected with air inlet valve (7) of connecting plate (5), the surface mounting of air inlet valve (7) has valve cap (8), the surface threaded connection of sleeve (2) has lid (9).

2. The multi-layer balloon-bonded non-slip memory sponge according to claim 1, wherein: an interlayer (10) is arranged inside the air bag main body (1), and a vent groove is formed inside the interlayer (10).

3. The multi-layer balloon-bonded non-slip memory sponge according to claim 1, wherein: the upper surface of the air bag main body (1) is fixedly connected with a memory sponge main body (11), and the upper surface of the memory sponge main body (11) is provided with anti-skid particles (12).

4. The multi-layer balloon-bonded non-slip memory sponge according to claim 1, wherein: one side of the air bag main body (1) is fixedly connected with a label (13).

5. The multi-layer balloon-bonded non-slip memory sponge according to claim 1, wherein: the lower surface of the air bag main body (1) is provided with a pull ring (14), and the pull ring (14) is fixedly connected with the air bag main body (1) through a connecting block (15).

6. The multi-layer balloon-bonded non-slip memory sponge according to claim 5, wherein: the pull rings (14) and the connecting blocks (15) are made of linen, and the number of the pull rings (14) is two.

7. The multi-layer balloon-bonded non-slip memory sponge according to claim 3, wherein: the memory sponge main body (11) and the air bag main body (1) are fixedly connected through hot melt adhesive.