CN205065120U - A telescopic connection pipe for vehicle -mounted water tank - Google Patents
A telescopic connection pipe for vehicle -mounted water tank Download PDFInfo
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- CN205065120U CN205065120U CN201520750799.6U CN201520750799U CN205065120U CN 205065120 U CN205065120 U CN 205065120U CN 201520750799 U CN201520750799 U CN 201520750799U CN 205065120 U CN205065120 U CN 205065120U
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- pipe
- vehicle
- fixture block
- groove
- water tank
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Abstract
This patent belongs to the auxiliary device of an automobile field, specifically discloses a telescopic connection pipe for vehicle -mounted water tank, and including a fixed pipe and an activity pipe, fixed pipe is the same with the pipe diameter of activity pipe, the both ends of fixed pipe are equipped with joint head and connection pad respectively, the one end and connection pad sliding connection of activity pipe, the other end also is equipped with the joint head, be equipped with T shape hole in the connection pad, be equipped with first magnetism piece and O type sealing washer on the pore wall in T shape hole, be equipped with the second magnetism piece of inhaling mutually with first magnetism piece with connection pad sliding connection's movable pipe end portion, the joint head includes the sleeve pipe that the pipe diameter is the same with fixed pipe, the intraductal orifice plate of installing of this cover, be equipped with the recess of a plurality of equipartitions on the sheathed tube outer wall, all be equipped with the fixture block in every recess, the bottom of fixture block is equipped with third magnetism piece, the bottom of recess is equipped with the fourth magnetism piece that repels each other with third magnetism piece, the fixture block is equipped with the lug. This connecting pipe has the convenience of washing, and is difficult for causing pipe blockage's characteristics.
Description
Technical field
The utility model relates to automotive accessory field, is specifically related to the retractable connecting tube for vehicle-mounted water tank.
Background technique
Along with the progress of society, the living standard of people also improves thereupon, and the people to outdoor travel also gets more and more, and wherein self-driving travel occupies dominant form.In remote self-driving travel, freshwater resources are extremely important, and no matter be clean vehicle or wash one's hands cooking food, fresh water is essential.
At present in order to overcome the problem that remote self-driving travel water resources lacks, usually install a buffer tank at vehicle roof, this buffer tank is that the welding of many seamless steel pipe head and the tail connection spirals forms.After the long-term splendid attire water of buffer tank, the inwall of buffer tank can produce incrustation scale or impurity layer, needs fixed time cleaning.But when cleaning buffer tank because buffer tank is formed by the welding of seamless steel pipe spiral, not easily the impurity of buffer tank is cleaned up.In order to improve the pressure of the water outlet pipe part of buffer tank, during design, the caliber of the outlet pipe of buffer tank is less; But cleaning buffer tank injects high pressure water in buffer tank usually, the incrustation scale in water for subsequent use is rinsed out by high pressure water by case.But during cleaning buffer tank, often can because the blocking such as impurity, incrustation scale outlet pipe.Trace it to its cause and be, buffer tank is formed by many steel-pipe weldings, and during cleaning, pipeline path is oversize, cause the incrustation scale that cleans or impurity too many, there is packing phenomenon.Buffer tank, often can because of steel pipe drafting error when welding, and cause some steel pipes long, some steel pipes are too short, affect the overall appearance of buffer tank.
As can be seen here, be now badly in need of a kind of connecting tube, when cleaning buffer tank, the pipeline path of cleaning is shorter, not easily causes the pipeline of line clogging.
Model utility content
The purpose of this utility model is to provide a kind of easy to clean, and not easily causes the connecting tube of line clogging.
For achieving the above object, the technical solution of the utility model is as follows:
The base case that this programme provides is: for the retractable connecting tube of vehicle-mounted water tank, and comprise a fixed tube and an adjustable pipe, described fixed tube is identical with the caliber of adjustable pipe; The two ends of described fixed tube are respectively equipped with clamping joint and land; One end and the land of described adjustable pipe are slidably connected, and the other end is also provided with clamping joint.
Working principle and the advantage of this programme are: during concrete this retractable connecting tube of use, first the clamping joint in fixed tube is connected to corresponding on water tank supervisor, then regulate adjustable pipe, make the slippage in land of the right-hand member of adjustable pipe, the clamping joint in adjustable pipe is connected on corresponding supervisor.Now the supervisor at retractable connecting tube two ends achieves connection, when the water in a wherein supervisor reduces, and supervisor's flowing that the water in another root supervisor reduces to its water level.
When needing cleaning to be responsible for accordingly, the clamping joint in fixed tube and adjustable pipe is pulled out from corresponding supervisor respectively, respectively the corresponding supervisor of cleaning and retractable connecting tube.The single pipeline path now cleaned is shorter, and incrustation scale and impurity phase to less, therefore not easily cause the situation of line clogging.
Preferred version one: based on the preferred version of scheme, the longitudinal direction of described land is provided with T-shaped hole, the hole wall in T-shaped hole is provided with the first magnetic block and O RunddichtringO, and the adjustable pipe end be slidably connected with land is provided with second magnetic block attracting with the first magnetic block.O RunddichtringO prevents the joint of land and adjustable pipe from occurring water leakage phenomenon.Moving casing and land realize fixing by the magnetic force that magnetic block is mutual, for spring, adopt magnetic block structure, and there will not be gets rusty because water enchroachment (invasion) wets affects the water quality of the water passed through from land.
Preferred version two: based on scheme, preferred version one preferred version: described clamping joint comprises the sleeve pipe identical with the caliber of fixed tube, is provided with orifice plate in this sleeve pipe.In the process of water flow, orifice plate plays certain buffering inhibition, and then reduction vehicle causes the risk of vehicle rollover because the water in vehicle-mounted water storage box rocks.
Preferred version three: the preferably preferred version of two: the outer wall of described sleeve pipe is provided with multiple uniform groove, fixture block is equipped with in each groove, the bottom of described fixture block is provided with the 3rd magnetic block, and the bottom of groove is provided with the 4th magnetic block repelled each other with the 3rd magnetic block; Described fixture block is provided with projection.When clamping joint is connected with corresponding supervisor, rely on the 3rd magnetic block and the 4th magnetic block mutual magnetic force outwards to be pushed up by fixture block, similar magnetic suspension principle, now projection is inserted in annular groove, and then achieves fixing of clamping joint and supervisor.
Preferred version four: the preferably preferred version of three: described fixture block is provided with restraining groove, the sidewall of described groove is provided with the limiting stopper matched with restraining groove; Described restraining groove is dovetail groove.Dovetail groove is for the groove of other shape, better to the guidance quality of limiting stopper.In the process that fixture block outwards pushes up, limiting stopper slides in restraining groove, and limiting stopper prevents fixture block from coming off from groove.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the retractable connecting tube embodiment of vehicle-mounted water tank;
Fig. 2 is A place enlarged view in Fig. 1;
Fig. 3 is B place enlarged view in Fig. 1.
Embodiment
Below by embodiment, the utility model is described in further detail:
Reference character in Figure of description comprises: adjustable pipe 10, fixed tube 20, land 30, first permanent magnet 31, second permanent magnet 32, O RunddichtringO 33, clamping joint 40, orifice plate 41, sleeve pipe 42, the 3rd permanent magnet 43, the 4th permanent magnet 44, fixture block 45, projection 46, limiting stopper 47, restraining groove 48.
Substantially as shown in Figure 1, for the retractable connecting tube of vehicle-mounted water tank, comprise a fixed tube 20 and an adjustable pipe 10, fixed tube 20 is identical with the caliber of adjustable pipe 10 for embodiment, and during convenient making, material purchases.The two ends of fixed tube 20 are welded with clamping joint 40 and land 30 respectively; One end of adjustable pipe 10 is positioned at land 30, and the other end is also welded with clamping joint 40.
As shown in Figure 2, land 30 has T-shaped hole, large end and the adjustable pipe 10 in this T-shaped hole match.In this T-shaped hole, O RunddichtringO 33 is installed, avoids land 30 place to leak.The small end place in T-shaped hole is provided with the first permanent magnet 31, and the right side place of adjustable pipe 10 is embedded with and the second permanent magnet 32 having permanent magnet attracting.
As shown in Figure 3, clamping joint 40 comprises the sleeve pipe 42 identical with the caliber of fixed tube 20, is provided with two orifice plates 41 in the pipeline of this sleeve pipe 42.This orifice plate 41 1 aspect is filtered the water by clamping joint 40, and on the other hand, when the Shuitu in water tank so makes a dash orifice plate 41, orifice plate 41, to playing inhibition, reduces vehicle and causes the risk of vehicle rollover because the water in vehicle-mounted water storage box rocks.The outer wall of sleeve pipe 42 has four uniform grooves, be all provided with fixture block 45 in each groove, the bottom of fixture block 45 is provided with the 3rd permanent magnet 43, and the bottom of groove is provided with the 4th permanent magnet 44 repelled each other with the 3rd permanent magnet 43.Fixture block 45 right-hand member is provided with integrated projection 46 with it, and the left end of fixture block 45 has restraining groove 48, and this restraining groove 48 is dovetail groove.The sidewall of groove is provided with the limiting stopper 47 matched with restraining groove 48, and this limiting stopper 47 is one-body molded with sleeve pipe 42.The outer wall of sleeve pipe 42 is also provided with O-ring seal, avoids the joint of clamping joint 40 to occur water leakage situation.Fixed tube 20 is identical with clamping joint 40 structure in adjustable pipe 10.
During concrete this retractable connecting tube of use, first the clamping joint 40 in fixed tube 20 is connected to corresponding on water tank supervisor, then regulate adjustable pipe 10, make the slippage in T-shaped hole of the right-hand member of adjustable pipe 10, the clamping joint 40 in adjustable pipe 10 is connected on corresponding supervisor.Now the supervisor at retractable connecting tube two ends achieves connection, when the water in a wherein supervisor reduces, and supervisor's flowing that the water in another root supervisor reduces to its water level.
When needing cleaning to be responsible for accordingly, the clamping joint 40 in fixed tube 20 and adjustable pipe 10 is pulled out from corresponding supervisor respectively, respectively the corresponding supervisor of cleaning and retractable connecting tube.The single pipeline path now cleaned is shorter, and incrustation scale and impurity phase to less, therefore not easily cause the situation of line clogging.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification etc. record the content that may be used for explaining claim.
Claims (5)
1. for the retractable connecting tube of vehicle-mounted water tank, it is characterized in that, comprise a fixed tube and an adjustable pipe, described fixed tube is identical with the caliber of adjustable pipe; The two ends of described fixed tube are respectively equipped with clamping joint and land; One end and the land of described adjustable pipe are slidably connected, and the other end is also provided with clamping joint.
2. the retractable connecting tube for vehicle-mounted water tank according to claim 1, it is characterized in that, the longitudinal direction of described land is provided with T-shaped hole, the hole wall in T-shaped hole is provided with the first magnetic block and O RunddichtringO, and the adjustable pipe end be slidably connected with land is provided with second magnetic block attracting with the first magnetic block.
3. the retractable connecting tube for vehicle-mounted water tank according to claim 1 and 2, is characterized in that, described clamping joint comprises the sleeve pipe identical with the caliber of fixed tube, is provided with orifice plate in this sleeve pipe.
4. the retractable connecting tube for vehicle-mounted water tank according to claim 3, it is characterized in that, the outer wall of described sleeve pipe is provided with multiple uniform groove, fixture block is equipped with in each groove, the bottom of described fixture block is provided with the 3rd magnetic block, and the bottom of groove is provided with the 4th magnetic block repelled each other with the 3rd magnetic block; Described fixture block is provided with projection.
5. the retractable connecting tube for vehicle-mounted water tank according to claim 4, is characterized in that, described fixture block is provided with restraining groove, and the sidewall of described groove is provided with the limiting stopper matched with restraining groove; Described restraining groove is dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750799.6U CN205065120U (en) | 2015-09-25 | 2015-09-25 | A telescopic connection pipe for vehicle -mounted water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750799.6U CN205065120U (en) | 2015-09-25 | 2015-09-25 | A telescopic connection pipe for vehicle -mounted water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205065120U true CN205065120U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520750799.6U Expired - Fee Related CN205065120U (en) | 2015-09-25 | 2015-09-25 | A telescopic connection pipe for vehicle -mounted water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205065120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333256A (en) * | 2015-09-25 | 2016-02-17 | 重庆燕蓝科技有限公司 | Telescopic connection pipe for vehicle-mounted water tank |
| CN107082403A (en) * | 2017-06-20 | 2017-08-22 | 南京信息职业技术学院 | Unpowered liquid slow conveying device |
| CN108092188A (en) * | 2017-12-25 | 2018-05-29 | 扬州曙光电缆股份有限公司 | A kind of cable for possessing self- steering function |
-
2015
- 2015-09-25 CN CN201520750799.6U patent/CN205065120U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333256A (en) * | 2015-09-25 | 2016-02-17 | 重庆燕蓝科技有限公司 | Telescopic connection pipe for vehicle-mounted water tank |
| CN107082403A (en) * | 2017-06-20 | 2017-08-22 | 南京信息职业技术学院 | Unpowered liquid slow conveying device |
| CN108092188A (en) * | 2017-12-25 | 2018-05-29 | 扬州曙光电缆股份有限公司 | A kind of cable for possessing self- steering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |