CN209097968U - A kind of portable bellows arrangement - Google Patents
A kind of portable bellows arrangement Download PDFInfo
- Publication number
- CN209097968U CN209097968U CN201821696346.XU CN201821696346U CN209097968U CN 209097968 U CN209097968 U CN 209097968U CN 201821696346 U CN201821696346 U CN 201821696346U CN 209097968 U CN209097968 U CN 209097968U
- Authority
- CN
- China
- Prior art keywords
- bellows
- box body
- telescopic rod
- outer tube
- gear ring
- 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.)
- Expired - Fee Related
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- Diaphragms And Bellows (AREA)
Abstract
The utility model relates to bathroom accessory technical field, specially a kind of portable bellows arrangement, simple structure, design is reasonable, with Practical significance and promotional value, it is contemplated that good economic benefit, including box body, 2 telescopic rods, bellows and 2 root cutting pins can be generated；Box body is equipped with 2 openings, and box body two sides are equipped with pin clamp；2 telescopic rod bottom ends are individually fixed in box body top surface and box bottom, and each telescopic rod bottom end is equipped with fixture block, and spring is cased on telescopic rod, and each telescopic rod top is equipped with scroll spring, and scroll spring outmost turns are equipped with gear ring；Bellows includes outer tube and inner tube, and inner tube is set in outer tube, and bellows is wrapped on gear ring, and outer tube is engaged with gear ring, and bellows both ends are equipped with connector, and connector is located at outside box body；Each root cutting pin is movably set in pin clamp respectively.
Description
Technical field
The utility model relates to bathroom accessory technical field, specially a kind of portable bellows arrangement.
Background technique
Bellows is a kind of common bathroom connector, and bellows structure is connected by a plurality of wrinkle pieces along folding retractable direction
It connects package inner tube to constitute, is mainly used for connecting tap, shower, valve etc., there is spy corrosion-resistant, high pressure resistant, resistant to high temperature
Point.Current bellows is all regular length, needs to select the bellows of different length for different situations, and bellows is received
It receives and more wastes time, therefore it is variable and be our problems in urgent need to solve convenient for the bellows of storage to find a kind of length.
Utility model content
The purpose of this utility model is to provide a kind of portable bellows arrangements, are asked with solve to be previously mentioned in background technique
Topic.
In order to achieve the above objectives, the utility model provides the following technical solutions: including box body, 2 telescopic rods, bellowss
With 2 root cutting pins；The box body top and bottom are equipped with opening, and the box body left and right side is equipped with pin clamp；Described in 2
Telescopic rod bottom end is individually fixed in the box body top surface and the box bottom, and each telescopic rod bottom end is equipped with band
The fixture block of groove is cased with spring on the telescopic rod, and each telescopic rod top is equipped with scroll spring, the scrollwork
Spring center is connected with the telescopic rod top, and the scroll spring outmost turns are equipped with gear ring；The bellows includes outer tube
And inner tube, the outer tube are interconnected to constitute by a plurality of wrinkle pieces along folding retractable direction, said inner tube is set to the outer tube
Interior, the bellows is wrapped on the gear ring, and the outer tube is engaged with the gear ring, and the bellows both ends are equipped with connection
Head, the connector are located at outside the box body；Each bolt is movably set in the pin clamp respectively, and the bolt is complete
The bolt bottom end when pin clamp is fully inserted into be located in the groove of the fixture block.
Preferably, the outer tube is metal outer pipe.
Preferably, said inner tube is PP inner tube.
By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent
Point:
A kind of portable bellows arrangement provided by the utility model, when use, pull open bolt, pull suitable length from opening
Bellows, during this bellows drive gear ring so that scroll spring is in twisting states, telescopic rod length shortens, spring
In compressive state, bolt is then plugged, bolt bottom end is located in the groove of the fixture block, and bolt blocks bellows, to make
Bellows is in stationary state；When not needing using bellows, bolt is pulled open, bellows is in movable state, scrollwork at this time
Spring-return original state drives ring gear against rotation, bellows is received into box body, to achieve the effect that automatic accomodation, at this
Telescopic rod length is gradually replied in the process, spring gradually diastole.
The utility model simple structure, design rationally, have Practical significance and promotional value, it is contemplated that can generate good
Economic benefit.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is the utility model positive structure diagram；
Fig. 3 is the bellows schematic cross-sectional view；
Fig. 4 is the A structural schematic diagram of the utility model Fig. 1；
In figure: box body 1, opening 11, pin clamp 12, telescopic rod 2, fixture block 21, spring 22, scroll spring 23, gear ring 24,
Bellows 3, connector 33, bolt 4.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
In conjunction with Fig. 1-2, a kind of portable bellows arrangement, including 1,2 telescopic rod 2 of box body, the root cutting pin of bellows 3 and 2
4；1 top and bottom of box body are equipped with opening 11, and 1 left and right side of box body is equipped with pin clamp 12；It can described in 2
2 bottom end of telescopic rod is individually fixed in 1 top surface of box body and 1 bottom surface of box body, and each 2 bottom end of telescopic rod is equipped with
Fixture block 21 with groove is cased with spring 22 on the telescopic rod 2, and each 2 top of telescopic rod is equipped with scroll spring
23,23 center of scroll spring is connected with 2 top of telescopic rod, and 23 outmost turns of scroll spring are equipped with gear ring 24；
The bellows 3 includes outer tube 31 and inner tube 32, and the outer tube 31 is metal outer pipe 31, and said inner tube 32 is PP inner tube 32, institute
It states outer tube 31 and is interconnected to constitute by a plurality of wrinkle pieces along folding retractable direction, said inner tube 32 is set in the outer tube 31,
The bellows 3 is wrapped on the gear ring 24, and the outer tube 31 is engaged with the gear ring 24, and 3 both ends of bellows are all provided with
There is connector 33, the connector 33 is located at outside the box body 1；Each bolt 4 is movably set to the pin clamp respectively
In 12, the bolt 4 is fully inserted into 4 bottom end of bolt when the pin clamp 12 and is located in the groove of the fixture block 21.
Utility model works principle: pulling open bolt 4 when use, the bellows 3 of suitable length is pulled from opening 11, at this
Bellows 3 drives gear ring 24 that scroll spring 23 is made to be in twisting states in the process, and 2 length of telescopic rod shortens, and spring 22 is in
Then compressive state plugs bolt 4,4 bottom end of bolt is located in the groove of the fixture block 21, and bolt 4 blocks bellows 3, thus
Bellows 3 is set to be in stationary state；When not needing using bellows 3, bolt 4 is pulled open, bellows 3 is in movable shape at this time
State, scroll spring 23 reply original state and gear ring 24 are driven to rotate, and bellows 3 are received into box body 1, to reach automatic receipts
The effect received, 2 length of telescopic rod is gradually replied during this, the gradually diastole of spring 22.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of portable bellows arrangement characterized by comprising
Box body (1), box body (1) top and bottom are equipped with opening (11), and box body (1) left and right side is equipped with slotting
Lock-joint (12)；
2 telescopic rods (2), 2 telescopic rod (2) bottom ends are individually fixed in the box body (1) top surface and the box body
(1) bottom surface, each telescopic rod (2) bottom end are equipped with fixture block with groove (21), are cased with bullet on the telescopic rod (2)
Spring (22), each telescopic rod (2) top are equipped with scroll spring (23), scroll spring (23) center and it is described can
Telescopic rod (2) top is connected, and scroll spring (23) outmost turns are equipped with gear ring (24)；
Bellows (3), the bellows (3) include outer tube (31) and inner tube (32), and the outer tube (31) is by a plurality of wrinkle pieces
It is interconnected to constitute along folding retractable direction, said inner tube (32) is set in the outer tube (31), and the bellows (3) is wrapped in
On the gear ring (24), the outer tube (31) is engaged with the gear ring (24), and bellows (3) both ends are equipped with connector
(33), the connector (33) is located at the box body (1) outside；
2 root cutting pins (4), each bolt (4) are movably set in the pin clamp (12) respectively, and the bolt (4) is complete
The pin clamp (12) Shi Suoshu bolt (4) bottom end is inserted into be located in the groove of the fixture block (21).
2. a kind of portable bellows arrangement according to claim 1, it is characterised in that: the outer tube (31) is metal outer pipe
(31).
3. a kind of portable bellows arrangement according to claim 1, it is characterised in that: said inner tube (32) is PP inner tube
(32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696346.XU CN209097968U (en) | 2018-10-19 | 2018-10-19 | A kind of portable bellows arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696346.XU CN209097968U (en) | 2018-10-19 | 2018-10-19 | A kind of portable bellows arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209097968U true CN209097968U (en) | 2019-07-12 |
Family
ID=67155601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821696346.XU Expired - Fee Related CN209097968U (en) | 2018-10-19 | 2018-10-19 | A kind of portable bellows arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209097968U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296029A (en) * | 2020-04-13 | 2020-06-19 | 杭州乐守科技有限公司 | Ornamental trees and shrubs nutrient solution injection device |
| CN112058531A (en) * | 2020-08-10 | 2020-12-11 | 华翔翔能科技股份有限公司 | Transformer plastic-spraying conveying device |
| CN113321077A (en) * | 2021-06-30 | 2021-08-31 | 金华微湃科技有限公司 | Mechanism for accurately conveying hose in pipeline |
| CN114249184A (en) * | 2021-12-07 | 2022-03-29 | 中国电子科技集团公司第五十四研究所 | Winding device capable of stretching and continuously rotating |
-
2018
- 2018-10-19 CN CN201821696346.XU patent/CN209097968U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296029A (en) * | 2020-04-13 | 2020-06-19 | 杭州乐守科技有限公司 | Ornamental trees and shrubs nutrient solution injection device |
| CN112058531A (en) * | 2020-08-10 | 2020-12-11 | 华翔翔能科技股份有限公司 | Transformer plastic-spraying conveying device |
| CN112058531B (en) * | 2020-08-10 | 2022-01-28 | 华翔翔能科技股份有限公司 | Transformer plastic-spraying conveying device |
| CN113321077A (en) * | 2021-06-30 | 2021-08-31 | 金华微湃科技有限公司 | Mechanism for accurately conveying hose in pipeline |
| CN114249184A (en) * | 2021-12-07 | 2022-03-29 | 中国电子科技集团公司第五十四研究所 | Winding device capable of stretching and continuously rotating |
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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: 20190712 Termination date: 20191019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |