CN114857464A - Airbag supporting mechanism - Google Patents
Airbag supporting mechanism Download PDFInfo
- Publication number
- CN114857464A CN114857464A CN202210431241.6A CN202210431241A CN114857464A CN 114857464 A CN114857464 A CN 114857464A CN 202210431241 A CN202210431241 A CN 202210431241A CN 114857464 A CN114857464 A CN 114857464A
- Authority
- CN
- China
- Prior art keywords
- air bag
- base
- telescopic part
- airbag
- support mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008093 supporting effect Effects 0.000 title claims abstract description 29
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/36—Members preventing slipping of the feet
Abstract
An airbag support mechanism comprising: a base and a plurality of airbag support feet; wherein each air bag supporting leg is connected with the base and communicated with the inside; the air bag supporting leg comprises a telescopic part and a connecting part; one end of the connecting part is connected with the base, and the other end of the connecting part is connected with the telescopic part; the base is communicated with an external air source, the telescopic part is expanded and extended after ventilation, and the telescopic part is retracted after deflation. Aerify through outside air supply, the pars contractilis opens the extension and compresses tightly the cavity inner wall, and the gassing after the use, the pars contractilis retract, through the control of aerifing and the gassing to the gasbag, for the mechanism provides the support, has guaranteed the stability of mechanism.
Description
Technical Field
The invention relates to the field of automatic equipment, in particular to an air bag supporting mechanism.
Background
The use of the automation equipment in the cavity often leads to the mechanism to be fixed unstable because of the restriction of the cavity space, the flexibility of the supporting mechanism is not enough, the function of the mechanism can not be completely developed, and the working quality of the automation terminal is finally influenced. It is therefore important to provide a flexible and adjustable support structure to improve the working quality of the corresponding mechanism.
Disclosure of Invention
The invention provides an air bag supporting mechanism which provides support for the mechanism through controlling the inflation and deflation of air bag supporting legs, ensures the stability of the mechanism and further solves the technical problems.
The technical purpose of the invention is realized by the following technical scheme:
an airbag support mechanism comprising:
the air bag supporting leg comprises a base and a plurality of air bag supporting legs;
each air bag supporting leg is connected with the base and communicated with the inside;
the airbag supporting leg comprises a telescopic part and a connecting part;
one end of the connecting part is connected with the base, and the other end of the connecting part is connected with the telescopic part;
the base is communicated with an external air source, the telescopic part is stretched and extended after ventilation, and the telescopic part is retracted after deflation.
Further, the number of the airbag supporting feet is at least 3.
Further, the tail end of the telescopic part is provided with a rubber skin.
Further, the side part of the base is provided with a positioning pin.
Further, the expansion part is spiral or the expansion part is a corrugated pipe.
Furthermore, a spring is arranged inside the air bag supporting leg.
The beneficial effects of the invention are as follows:
the scheme uses the air bag supporting legs as supports, and supports the mechanism through the control of inflation and deflation of the air bag, so that the stability of the mechanism is ensured. This scheme can adopt multiple installation form, and the design is exquisite, and in the aspect of the installation, the bearing height is adjustable with support weight.
Drawings
FIG. 1 is a perspective view of an airbag support mechanism;
fig. 2 is a front view structural view of the airbag support mechanism.
1. A base; 2. the air bag supports the feet; 3. covering rubber skin; 4. positioning pins; 21. a connecting portion; 22. a telescopic part.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, an airbag support mechanism includes:
a base 1 and a plurality of airbag supporting legs 2;
wherein each air bag supporting leg 2 is connected with the base 1 and communicated with the inside;
the airbag support foot 2 includes a telescopic portion 22 and a connecting portion 21;
one end of the connecting part 21 is connected with the base 1, and the other end is connected with the telescopic part 22;
the base 1 is communicated with an external air source, the telescopic part 22 is expanded and extended after ventilation, and the telescopic part 22 is retracted after deflation.
Specifically, an external air source can perform inflation and deflation operations on the air bag supporting leg 2 through the base 1, and the telescopic part 22 can be stretched after ventilation to press the inner wall of the cavity, so that the supporting stability is improved; after deflation, the telescopic part 22 retracts, and the telescopic length of the telescopic part 22 can be adjusted through inflation and deflation, so that the support height can be adjusted.
In some embodiments, the airbag supporting foot 2 is provided in at least 3.
Technical scheme more than adopting, gasbag supporting legs 2 set up to 3 at least and can guarantee the stability of supporting effect. As shown in fig. 1-2, the number of the airbag supporting feet 2 is 5, the number of the upper ends of the bases 1 is 1, the number of the lower ends of the bases is 4, and the number of the lower ends of the bases 4 is two groups of opposite sides.
In some embodiments, the end of the bellows 22 is provided with a rubber skin 3.
By adopting the technical scheme, the rubber skin 3 can increase friction force at the end part, and the supporting stability is improved.
In some embodiments, the side of the base 1 is provided with a positioning pin 4.
By adopting the technical scheme, the positioning pin 4 can be installed and connected with a profiling movement mechanism used in a matched mode.
In some embodiments, the telescoping portion 22 is helical or the telescoping portion 22 is a bellows.
With the above technical solution, the structure of the spiral or corrugated pipe can facilitate the expansion of the expansion part 22.
In some embodiments, a spring is provided inside the airbag support foot 2.
By adopting the technical scheme, through the internal spring, the telescopic part 22 extends and simultaneously stretches the spring during ventilation; after deflation, the spring will retract to bring the telescoping part 22 of the air bag support foot 2 into retraction.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. An airbag support mechanism, comprising:
a base (1) and a plurality of airbag supporting legs (2);
each air bag supporting leg (2) is connected with the base (1) and is communicated with the inside;
the airbag supporting leg (2) comprises a telescopic part (22) and a connecting part (21);
one end of the connecting part (21) is connected with the base (1), and the other end of the connecting part is connected with the telescopic part (22);
the base (1) is communicated with an external air source, the telescopic part (22) stretches after ventilation, and the telescopic part (22) retracts after deflation.
2. An air bag support mechanism according to claim 1, wherein:
the number of the air bag supporting feet (2) is at least 3.
3. An air bag support mechanism according to claim 1, wherein:
the tail end of the telescopic part (22) is provided with a rubber skin (3).
4. An air bag support mechanism according to claim 1, wherein:
the lateral part of base (1) is equipped with locating pin (4).
5. An air bag support mechanism according to claim 1, wherein:
the telescopic part (22) is in a spiral shape or the telescopic part (22) is a corrugated pipe.
6. An air bag support mechanism according to claim 1, wherein:
and a spring is arranged in the air bag supporting leg (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210431241.6A CN114857464A (en) | 2022-04-22 | 2022-04-22 | Airbag supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210431241.6A CN114857464A (en) | 2022-04-22 | 2022-04-22 | Airbag supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114857464A true CN114857464A (en) | 2022-08-05 |
Family
ID=82632964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210431241.6A Pending CN114857464A (en) | 2022-04-22 | 2022-04-22 | Airbag supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114857464A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211525894U (en) * | 2019-12-16 | 2020-09-18 | 福建中凯检测技术有限公司 | Support for indoor air detection |
| CN211574667U (en) * | 2020-01-14 | 2020-09-25 | 山东科技大学 | Air bag supporting type triangular bracket of surveying instrument |
| CN212198024U (en) * | 2020-05-29 | 2020-12-22 | 亢荣凯 | Safety protection device for elevator |
| US20210361054A1 (en) * | 2017-10-17 | 2021-11-25 | Bestway Inflatables & Material Corp. | Inflation system and device |
| CN215445661U (en) * | 2021-06-10 | 2022-01-07 | 杜少坤 | Tripod for engineering survey |
-
2022
- 2022-04-22 CN CN202210431241.6A patent/CN114857464A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210361054A1 (en) * | 2017-10-17 | 2021-11-25 | Bestway Inflatables & Material Corp. | Inflation system and device |
| CN211525894U (en) * | 2019-12-16 | 2020-09-18 | 福建中凯检测技术有限公司 | Support for indoor air detection |
| CN211574667U (en) * | 2020-01-14 | 2020-09-25 | 山东科技大学 | Air bag supporting type triangular bracket of surveying instrument |
| CN212198024U (en) * | 2020-05-29 | 2020-12-22 | 亢荣凯 | Safety protection device for elevator |
| CN215445661U (en) * | 2021-06-10 | 2022-01-07 | 杜少坤 | Tripod for engineering survey |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |