CN212197969U - Improved multi-airbag inflatable sleeve - Google Patents
Improved multi-airbag inflatable sleeve Download PDFInfo
- Publication number
- CN212197969U CN212197969U CN202020688546.1U CN202020688546U CN212197969U CN 212197969 U CN212197969 U CN 212197969U CN 202020688546 U CN202020688546 U CN 202020688546U CN 212197969 U CN212197969 U CN 212197969U
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- China
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- shell
- fixedly connected
- inner shell
- spring
- end cover
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Abstract
The utility model discloses an improved multi-airbag inflatable sleeve, which belongs to the field of inflatable sleeves and comprises an inner shell and an outer shell, wherein the outer surface of the inner shell and the inner surface of the outer shell are respectively and fixedly connected with a protective layer, the joint of the inner shell and the outer shell is provided with an airbag bag, the left sides of the inner shell and the outer shell are fixedly connected with a left end cover through a bolt, the right sides of the inner shell and the outer shell are fixedly connected with a right end cover through a bolt, the left end cover and the right end cover are respectively provided with a through hole, the left end cover is provided with an air inlet, the outer shell is uniformly provided with a slide hole, the inside of the slide hole is slidably connected with an anti-falling rod, one end of the anti-falling rod is fixedly connected with an anti-falling block, through the elastic action of a spring, when the airbag is inflated more, the spring is compressed, the anti-falling rod moves outwards from the inside, the air bag is protected.
Description
Technical Field
The utility model relates to an physiosis cover field, more specifically says, relates to an improved generation many gasbags physiosis cover.
Background
The air bag is formed by filling compressed air or water medium into a flexible rubber capsule; the spring action is achieved by the compressibility of air and the fluidity of water. Birds had 9 air sacs. Has the functions of assisting respiration, reducing body density, reducing friction among organs and dissipating heat. The posterior air bag is communicated with the tail end of the middle bronchus, and the anterior air bags are communicated with the abdominal bronchus and are in left-right pairs except for the single interlocker air bag.
The air bag in the existing improved multi-air-bag air inflation sleeve is not observed on the outer side of the outer shell when being inflated, so that the air bag is easily damaged due to excessive inflation, and the air bag is easily damaged due to friction between the inflated air bag and the outer side and the inner shell.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a many gasbags of improved generation gas pocket cover, through the elastic action of spring, can extrude the spring compression when the gasbag is aerifing more, the anticreep pole outwards removes from the inside of slide opening, and the condition of aerifing of gasbag can be observed through the phenomenon that the anticreep pole removed, through the setting of inoxidizing coating for the gasbag is kept apart with shell and inner shell respectively, plays the guard action to the gasbag.
In order to solve the above problems, the utility model adopts the following technical proposal.
An improved multi-airbag inflatable sleeve comprises an inner shell and an outer shell, wherein protective layers are fixedly connected to the outer side surface of the inner shell and the inner side surface of the outer shell respectively, an airbag is arranged at the joint of the inner shell and the outer shell, a left end cover is fixedly connected to the left sides of the inner shell and the outer shell through a bolt, a right end cover is fixedly connected to the right sides of the inner shell and the outer shell through a bolt, through holes are formed in the left end cover and the right end cover respectively, an air inlet is formed in the left end cover, a sliding hole is uniformly formed in the outer shell, an anti-falling rod is slidably connected to the inside of the sliding hole, an anti-falling block is fixedly connected to one end of the anti-falling rod, a spring is sleeved on the anti-falling rod in a sliding mode, the spring is compressed under the elastic action of the spring, the anti-falling rod moves outwards from the inside, through the setting of inoxidizing coating for the gasbag is kept apart with shell and inner shell respectively, plays the guard action to the gasbag.
Further, the inner shell sets up in the inside of shell, the internal diameter of through-hole is the same with the internal diameter of inner shell, through the setting of through-hole, conveniently makes the sleeve axle slip to cup joint in the inside of inner shell.
Furthermore, the right end cover is provided with an air outlet, the air inlet and the air outlet are respectively communicated with the inside of the air bag, and the air bag is conveniently inflated and deflated through the connection of the air inlet and the air outlet.
Further, the anticreep piece sets up the inside at the shell, one side fixedly connected with protection pad of anticreep piece makes respectively to keep apart between inner shell and the gasbag through the setting of protection pad, plays the guard action to the gasbag.
Furthermore, the one end fixed connection of spring is in the side surface of anticreep piece, the other end fixed connection of spring is in the inboard surface of shell, through the effect of spring, makes things convenient for the anticreep pole to remove and reset.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme passes through the elastic action of spring, can extrude the spring compression when the gasbag is aerifing more, and the anticreep pole outwards removes from the inside of slide opening, through the phenomenon that the anticreep pole removed, can observe the condition of aerifing of gasbag, through the setting of inoxidizing coating for the gasbag is kept apart with shell and inner shell respectively, plays the guard action to the gasbag.
(2) The inner shell sets up in the inside of shell, and the internal diameter of through-hole is the same with the internal diameter of inner shell, through the setting of through-hole, conveniently makes the sleeve axle slip cup joint in the inside of inner shell.
(3) The right end cover is provided with an air outlet, the air inlet and the air outlet are communicated with the inside of the air bag respectively, and the air bag is convenient to inflate and deflate through the connection of the air inlet and the air outlet.
(4) The anticreep piece sets up in the inside of shell, and one side fixedly connected with protection pad of anticreep piece makes respectively to keep apart between inner shell and the gasbag through the setting of protection pad, plays the guard action to the gasbag.
(5) One end fixed connection of spring is in the side surface of anticreep piece, and the other end fixed connection of spring is in the inboard surface of shell, through the effect of spring, makes things convenient for the anticreep pole to remove and reset.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
FIG. 2 is a sectional view of the present invention;
fig. 3 is a left side view of the left end cap of the present invention.
The reference numbers in the figures illustrate:
1 inner shell, 2 outer shells, 3 protective layers, 4 air bags, 5 left end covers, 6 right end covers, 7 through holes, 8 air inlets, 9 air outlets, 10 sliding holes, 11 anti-falling rods, 12 anti-falling blocks, 13 protective pads and 14 springs.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, an improved multi-airbag inflation sleeve comprises an inner shell 1 and an outer shell 2, referring to fig. 1-2, wherein the outer side surface of the inner shell 1 and the inner side surface of the outer shell 2 are respectively and fixedly connected with a protective layer 3, an airbag 4 is arranged at the joint of the inner shell 1 and the outer shell 2, the left side of the inner shell 1 and the left side of the outer shell 2 are fixedly connected with a left end cover 5 through bolts, the right side of the inner shell 1 and the right side of the outer shell 2 are fixedly connected with a right end cover 6 through bolts, the left end cover 5 and the right end cover 6 are respectively provided with a through hole 7, the left end cover 5 is provided with an air inlet 8, the outer shell 2 is uniformly provided with a sliding hole 10, the inside of the sliding hole 10 is slidably connected with an anti-falling rod 11, one end of the anti-falling rod 11 is fixedly connected with an anti-falling block 12, the anti-falling rod 11 is slidably, through the phenomenon that anticreep pole 11 removed, can observe the condition of inflating of gasbag 4, through the setting of inoxidizing coating 3 for gasbag 4 keeps apart with shell 2 and inner shell 1 respectively, plays the guard action to gasbag 4.
Referring to fig. 1-2, the inner shell 1 is disposed inside the outer shell 2, the inner diameter of the through hole 7 is the same as the inner diameter of the inner shell 1, the sleeve shaft is conveniently sleeved inside the inner shell 1 in a sliding manner by the arrangement of the through hole 7, the right end cover 6 is provided with an air outlet 9, the air inlet 8 and the air outlet 9 are respectively communicated with the inside of the air bag 4, and the air bag 4 is conveniently inflated and deflated by the connection of the air inlet 8 and the air outlet 9.
Referring to fig. 1-2, the anti-falling block 12 is disposed inside the outer shell 2, the protective pad 13 is fixedly connected to one side of the anti-falling block 12, and the inner shell 1 is separated from the outer shell 2 and the air bag 4 by the protective pad 3, so as to protect the air bag 4, the one end of the spring 14 is fixedly connected to one side surface of the anti-falling block 12, the other end of the spring 14 is fixedly connected to the inner side surface of the outer shell 2, and the anti-falling rod 11 is convenient to move and reset through the action of the spring 14.
Inflate to the inside of gasbag 4 through air inlet 8, when gaseous arrival certain degree, gasbag 4 can extrude anticreep piece 12, anticreep piece 12 can promote the inside sliding connection of anticreep pole 11 with slide opening 10 simultaneously, anticreep pole 11 removes to the outside of slide opening 10, observe the condition that anticreep pole 11 removed and can reach the inside condition of aerifing of gasbag 4, avoid aerifing too much and damage gasbag 4, elastic action through spring 14, can extrude spring 14 compression when gasbag 4 aerifys more, anticreep pole 11 outwards removes from the inside of slide opening 10, phenomenon through anticreep pole 11 removal, can observe the condition of aerifing of gasbag 4, setting through inoxidizing coating 3, make gasbag 4 keep apart with shell 2 and inner shell 1 respectively, play the guard action to gasbag 4.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a many gasbags of improved generation physiosis cover, includes inner shell (1) and shell (2), its characterized in that: the utility model discloses a novel anti-dropping structure, including shell (2), bolt fixedly connected with left end cover (5) is passed through with the left side of shell (2) to the outside surface of inner shell (1), and the junction of inner shell (1) and shell (2) is equipped with gasbag (4), bolt fixedly connected with left end lid (5) is passed through with the left side of shell (2) to inner shell (1), bolt fixedly connected with right end lid (6) is passed through with the right side of shell (2), left end lid (5) are equipped with through-hole (7) respectively with right end lid (6), left end lid (5) are equipped with air inlet (8), shell (2) are even to be equipped with slide opening (10), the inside sliding connection of slide opening (10) has anticreep pole (11), the one end fixedly connected with anticreep piece (12) of anticreep pole (11), spring (14) have been cup jointed in.
2. The improved multi-cell inflatable cuff of claim 1, wherein: the inner shell (1) is arranged inside the outer shell (2), and the inner diameter of the through hole (7) is the same as that of the inner shell (1).
3. The improved multi-cell inflatable cuff of claim 1, wherein: the right end cover (6) is provided with an air outlet (9), and the air inlet (8) and the air outlet (9) are communicated with the inside of the air bag (4) respectively.
4. The improved multi-cell inflatable cuff of claim 1, wherein: anticreep piece (12) set up in the inside of shell (2), one side fixedly connected with protection pad (13) of anticreep piece (12).
5. The improved multi-cell inflatable cuff of claim 1, wherein: one end of the spring (14) is fixedly connected to one side surface of the anti-falling block (12), and the other end of the spring (14) is fixedly connected to the inner side surface of the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020688546.1U CN212197969U (en) | 2020-04-29 | 2020-04-29 | Improved multi-airbag inflatable sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020688546.1U CN212197969U (en) | 2020-04-29 | 2020-04-29 | Improved multi-airbag inflatable sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212197969U true CN212197969U (en) | 2020-12-22 |
Family
ID=73830323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020688546.1U Expired - Fee Related CN212197969U (en) | 2020-04-29 | 2020-04-29 | Improved multi-airbag inflatable sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212197969U (en) |
-
2020
- 2020-04-29 CN CN202020688546.1U patent/CN212197969U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |