CN221145350U - Automatic water stopping device applied to water nozzle - Google Patents
Automatic water stopping device applied to water nozzle Download PDFInfo
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- CN221145350U CN221145350U CN202322246310.9U CN202322246310U CN221145350U CN 221145350 U CN221145350 U CN 221145350U CN 202322246310 U CN202322246310 U CN 202322246310U CN 221145350 U CN221145350 U CN 221145350U
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- water
- hole
- automatic
- stopping device
- pipe body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 186
- 238000007789 sealing Methods 0.000 claims description 35
- 210000001503 joint Anatomy 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 11
- 238000005406 washing Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model relates to an automatic water stopping device applied to a water nozzle, which comprises an automatic water stopping device body, wherein a screw connection part is arranged at the water inlet end of the automatic water stopping device body. The utility model is convenient for the hand action and the spanner action, thereby being beneficial to improving the stability and reliability of the installation and positioning of the automatic water stop device, being convenient for reducing the probability of loose and being convenient for assembly and disassembly.
Description
Technical Field
The utility model relates to the field of waterway control accessories, in particular to an automatic water stopping device applied to a water nozzle.
Background
The Chinese patent literature discloses a technical proposal of an authorized bulletin number CN211311920U, named as a water receiving pipe mouth structure of a washing machine, which comprises the following technical characteristics: the anti-skid joint comprises a butt joint, a sealing plunger, a sealing rubber ring, a butt joint hole groove, an internal thread, a butt joint part, an operation part and an anti-skid reticulate pattern. The outer circumferential surface of the operating part is only provided with the anti-skid reticulate patterns, and the operating part is cylindrical, so that the operating part and the anti-skid reticulate patterns are not convenient to clamp by a spanner. When the water receiving pipe nozzle structure of the washing machine is installed, a user can only hold the anti-skid reticulate pattern to carry out screwing operation. Because the tightening force of the hand is limited, the tightness of the internal thread screw connection is limited, so that the stability and the reliability of the installation and the positioning of the water connection pipe mouth structure of the washing machine can be influenced, and the loosening condition can occur.
Therefore, it is necessary to design an automatic water stop device applied to the water nozzle to solve the above technical problems.
Disclosure of utility model
The utility model aims to solve the problems and the defects, and provides the automatic water stopping device applied to the water tap, which not only can be convenient for a human hand to act, but also can be convenient for a spanner to act, thereby being beneficial to improving the stability and the reliability of the installation and the positioning of the automatic water stopping device, further being convenient for reducing the probability of loosening, and being quite convenient to assemble and disassemble.
The technical scheme of the utility model is realized as follows:
The automatic water stopping device applied to the water nozzle comprises an automatic water stopping device body, wherein a screw connection part is arranged at the water inlet end of the automatic water stopping device body; the automatic water stopping device body comprises a water guide piece and a jacking water guide piece, wherein a water through hole is formed in the water guide piece, the jacking water guide piece is embedded in the water through hole in a sealing mode, two anti-slip surfaces are respectively arranged on the front face and the rear face of the water guide piece, two spanner clamping surfaces are respectively arranged on the left face and the right face of the water guide piece, and the screw connection portion is arranged on the water guide piece.
Preferably, the water through hole is a step hole with a large inlet and a small outlet, the jacking water through piece is sleeved with a sealing rubber ring, and the sealing rubber ring is jacked at the bottom of the large hole section of the water through hole.
Preferably, the end face of the top pressure water passing piece, which is far away from one end of the large orifice of the water passing hole, is provided with a diversion hole penetrating through the side wall of the top pressure water passing piece.
Preferably, a positioning groove is formed in the edge of the small hole opening of the water through hole.
Preferably, the screw connection part is an internal thread part, and the screw connection part is arranged on the input port of the water through hole.
Preferably, a positioning ring groove is formed in the input port of the water through hole, and a filter screen is embedded in the positioning ring groove.
Preferably, the output end of the water guide member is provided with external threads.
Preferably, the water guide piece comprises a large pipe body part and a small pipe body part, the large pipe body part is in butt joint communication with the small pipe body part, an inner hole of the large pipe body part and an inner hole of the small pipe body part jointly form a water through hole, the external thread is arranged on the outer circumferential surface of the small pipe body part, the two anti-slip surfaces are respectively arranged on the front surface and the rear surface of the large pipe body part, and the two spanner clamping surfaces are respectively arranged on the left surface and the right surface of the large pipe body part.
The utility model has the beneficial effects that: on the device, through set up the slipway respectively on the front and back surface of automatic sealing device body, can be convenient for the staff to hold between the fingers two slipway simultaneously, this just can be convenient for play two-way antiskid effect to can guarantee that the rotation of staff is very stable, convenient. Through set up the spanner card respectively on the left and right sides surface of automatic sealing device body and hold the face, can be convenient for the spanner card simultaneously hold two spanner card and hold the face, this just can play two-way anti-rotation effect to guarantee that the card of spanner is held very stably, reliably, thereby can do benefit to the stability and the reliability that improve this automatic sealing device installation location, and then can be convenient for reduce the probability that takes off appearing. When the automatic water stop device is assembled and disassembled, a user can conveniently and freely select hands or a wrench according to actual assembly and disassembly requirements, so that the automatic water stop device can be assembled and disassembled very conveniently, and has very strong applicability.
Drawings
Fig. 1 is a schematic perspective view of an automatic water stop device according to the present utility model.
Fig. 2 is a schematic top view of the automatic water stop device according to the present utility model.
Fig. 3 is a schematic sectional view of the water stopping state of the automatic water stopping device according to the present utility model.
Fig. 4 is a schematic sectional view of the water-passing state of the automatic water stop device according to the present utility model.
Fig. 5 is a schematic diagram of a split structure of the automatic water stop device in the utility model.
Fig. 6 is a schematic perspective view of a top pressure water-passing member according to the present utility model.
FIG. 7 is a schematic cross-sectional view of the top pressure water passing member of the present utility model.
Fig. 8 is a schematic structural view of the large-diameter automatic water stop device of the present utility model.
Detailed Description
As shown in fig. 1 and 2, the automatic water stop device applied to the water tap of the present utility model comprises an automatic water stop device body 1, wherein a screw connection part 11 is arranged on a water inlet end of the automatic water stop device body 1, anti-slip surfaces 12 are respectively arranged on front and rear surfaces of the automatic water stop device body 1, and wrench clamping surfaces 13 are respectively arranged on left and right surfaces of the automatic water stop device body 1.
On this automatic sealing device, through set up the antislip 12 respectively on the front and back surface of automatic sealing device body 1, can be convenient for the staff hold between the fingers two antislip 12 simultaneously, this just can be convenient for play two-way antiskid effect to can guarantee that the rotation of staff is very stable, convenient.
Through set up spanner card respectively on the left and right sides surface of automatic sealing device body 1 and hold face 13, can be convenient for the spanner card simultaneously hold two spanner card and hold face 13, this just can play two-way anti-rotation effect to guarantee that the card of spanner is held very stably, reliably, thereby can do benefit to the stability and the reliability that improve this automatic sealing device installation location, and then can be convenient for reduce the probability that takes off appearing.
When the automatic water stop device is assembled and disassembled, a user can conveniently and freely select hands or a wrench according to actual assembly and disassembly requirements, so that the automatic water stop device can be assembled and disassembled very conveniently, and has very strong applicability.
As shown in fig. 1 and 2, the anti-slip surface 12 may be formed as a straight-line anti-slip surface or a textured anti-slip surface during the actual manufacturing process; the wrench clamping surfaces 13 are plane surfaces, and the two wrench clamping surfaces 13 are parallel to each other. Therefore, the requirements of anti-slip and stable clamping of the wrench can be met, and the requirements of actual use can be met well.
As shown in fig. 1, 3 and 4, the automatic water stop device body 1 includes a water guide 14 and a top-pressure water passing member 15, the water guide 14 is provided with a water passing hole 141, the top-pressure water passing member 15 is sealed and embedded in the water passing hole 141, two anti-slip surfaces 12 are respectively disposed on the front and rear surfaces of the water guide 14, two wrench clamping surfaces 13 are respectively disposed on the left and right surfaces of the water guide 14, and the screw connection portion 11 is disposed on the water guide 14. The jacking water passing piece 15 can not only meet the requirement of sealing the water passing hole 141, but also realize the water passing effect when being jacked, and the automatic water stopping device body 1 is quite reliable, so that the automatic water stopping device can be guaranteed to have high reliability.
As shown in fig. 1 and 8, in the actual manufacturing process, the water guide 14 can be made into different sizes, so that the water guide can be matched with water nozzles of different sizes for use.
As shown in fig. 3 to 5, the water through hole 141 is a stepped hole with a large inlet and a small outlet, the top pressure water through piece 15 is sleeved with a sealing rubber ring 16, and the sealing rubber ring 16 is pressed against the bottom of the large hole section of the water through hole 141. The assembly structure of the jacking water passing piece 15 and the water passing hole 141 is very simple and reliable, which not only can be conveniently manufactured, but also can achieve very good sealing effect.
As shown in fig. 3, 4 and 7, the end surface of the pressing water passing member 15 far from the large hole of the water passing hole 141 is provided with a diversion hole 151 penetrating through the side wall thereof. The diversion holes 151 are arranged, so that the water flow capacity and the speed can be increased, and the actual use requirements can be better met.
As shown in fig. 6 and 7, the top pressure water passing member 15 has a cylindrical structure, the diversion hole 151 has two water inlets 150, and the two water inlets 150 are respectively located on the front and rear outer surfaces of the top pressure water passing member 15. This can be favorable to further reinforcing inflow to can guarantee that rivers are more stable, and then can further improve this automatic sealing device's reliability and suitability.
As shown in fig. 3 and fig. 4, in the actual manufacturing process, the water through hole 141 may be made into a multi-stage stepped hole, so as to meet the actual use requirement.
As shown in fig. 3 to 7, the outer circumferential surface of the top pressure water passing member 15 is provided with a limiting ring groove 152, and the limiting ring groove 152 is closer to the large opening of the water passing hole 141 than the water inlet 150, and the sealing rubber ring 16 is sleeved on the limiting ring groove 152. This not only achieves the purpose of stably positioning the sealing rubber ring 16, but also plays a very reliable sealing role.
As shown in fig. 3 and 4, a positioning groove 142 is formed on the edge of the small hole of the water through hole 141. The positioning groove 142 can be used for limiting the component of the top-mounted top-pressure water passing piece 15, so that the top-pressure amount of the top-pressure water passing piece 15 can be conveniently controlled accurately, the accuracy of the movement of the top-pressure water passing piece 15 can be greatly improved, and the reliability and the applicability of the automatic water stopping device can be further improved.
As shown in fig. 3 and 4, the positioning groove 142 is a ring groove, which is beneficial to realizing better top-setting effect and avoiding the positioning groove 142 from affecting the assembly and disassembly of related components.
As shown in fig. 3 and 4, when the bottom surface of the top-pressure water passing member 15 is pressed by the relevant member, the relevant member is embedded into the positioning groove 142, and when the relevant member is pressed to the bottom of the positioning groove 142, the relevant member is stopped by the bottom of the positioning groove 142 to push the top-pressure water passing member 15, and at this time, the water inlet 150 enters the large hole section of the water passing hole 141, so that water can be discharged through the large hole of the water passing hole 141, the water inlet 150 and the diversion hole 151 in sequence, thereby meeting the requirement of practical use. When the jacking water passing piece 15 loses the jacking of related components, the pressure of tap water acts on the inner end face of the jacking water passing piece 15, so that the jacking water passing piece 15 can be pushed to move towards the small hole section of the water passing hole 141 by the pressure of tap water, and when the sealing rubber ring 16 contacts the bottom of the large hole section of the water passing hole 141, the jacking water passing piece 15 is prevented from moving and the double functions of sealing are achieved by the sealing rubber ring 16, so that the purpose of automatic water stopping can be achieved.
As shown in fig. 3 to 5, the screw portion 11 is an internal thread portion, and the screw portion 11 is opened at an input port of the water through hole 141. This can facilitate the direct docking communication of the input end of the water through hole 141 with the water nozzle through the screw portion 11, thereby enabling the stable and reliable docking effect to be conveniently achieved.
As shown in fig. 3 to 5, a positioning ring groove 143 is formed on the input port of the water through hole 141, and the filter screen 17 is embedded in the positioning ring groove 143. The purpose of accurately and stably positioning the filter screen 17 can be achieved through the positioning ring groove 143, and the installation and positioning of the filter screen 17 can be ensured to be very accurate and stable. The filter screen 17 is adopted to achieve the filtering effect, so that cleaner water can be output, and the influence of impurities on the use of people is avoided.
As shown in fig. 3 to 5, the output end of the water guide 14 is provided with external threads 144. The water device and the water guide piece 14 can be conveniently connected in a threaded connection mode, so that a very stable and reliable connection effect can be conveniently achieved, and further the reliability and the applicability of the automatic water stop device can be further improved.
When this automatic sealing device is used for between washing machine and the water injection well choke, the cover is equipped with soon on the input of washing machine's water inlet pipe and connects the cover, set up on the inner wall of soon connect the cover with external screw thread 144 assorted internal screw thread, the input of water inlet pipe is arranged in soon connect the cover and is constituted the top pressure bulge loop, set up on the output of water injection well choke with screw joint 11 assorted external screw thread, screw joint 11 spiro union is on the water outlet of water injection well choke, the water inlet pipe spiro union of washing machine is on external screw thread 144 to make the top pressure bulge loop roof press on top pressure water through 15 in order to jack up pressure water through 15, just so can be applied automatic sealing device between water injection well choke and washing machine, and when dismantling washing machine's water inlet pipe on this automatic sealing device, this automatic sealing device can play automatic sealing effect, and this automatic sealing device can satisfy actual use's demand very well.
As shown in fig. 3 to 5, the water guide 14 includes a large pipe body 145 and a small pipe body 146, the large pipe body 145 is in butt joint communication with the small pipe body 146, the inner hole of the large pipe body 145 and the inner hole of the small pipe body 146 together form a water through hole 141, the external thread 144 is formed on the outer circumferential surface of the small pipe body 146, the two anti-slip surfaces 12 are respectively disposed on the front and rear surfaces of the large pipe body 145, and the two wrench clamping surfaces 13 are respectively disposed on the left and right surfaces of the large pipe body 145. The water guide 14 is quite simple and reliable, which not only can be conveniently manufactured, but also can play a quite good role in guiding water, and can ensure that the automatic water stop device is quite convenient to use.
Claims (8)
1. The utility model provides an use automatic sealing device on water injection well choke, includes automatic sealing device body (1), be provided with spiro union portion (11), its characterized in that on the income water end of automatic sealing device body (1): the front surface and the rear surface of the automatic water stop device body (1) are respectively provided with an anti-slip surface (12), and the left surface and the right surface of the automatic water stop device body (1) are respectively provided with a spanner clamping surface (13); the automatic water stopping device comprises an automatic water stopping device body (1) and is characterized in that the automatic water stopping device body comprises a water guide piece (14) and a jacking water guide piece (15), a water through hole (141) is formed in the water guide piece (14), the jacking water guide piece (15) is embedded in the water through hole (141) in a sealing mode, two anti-slip surfaces (12) are respectively arranged on the front surface and the rear surface of the water guide piece (14), two spanner clamping surfaces (13) are respectively arranged on the left surface and the right surface of the water guide piece (14), and a screw joint part (11) is arranged on the water guide piece (14).
2. An automatic water stopping device applied to a water nozzle according to claim 1, wherein: the water through hole (141) is a step hole with a large inlet and a small outlet, the jacking water through piece (15) is sleeved with a sealing rubber ring (16), and the sealing rubber ring (16) is jacked at the bottom of the large hole section of the water through hole (141).
3. An automatic water stopping device applied to a water nozzle according to claim 2, wherein: the end face of the top-pressure water passing piece (15) far away from one end of the large orifice of the water passing hole (141) is provided with a diversion hole (151) penetrating through the side wall of the top-pressure water passing piece.
4. An automatic water stopping device applied to a water nozzle according to claim 2 or 3, characterized in that: and a positioning groove (142) is formed in the edge of the small hole opening of the water through hole (141).
5. An automatic water stopping device applied to a water nozzle according to claim 1, wherein: the screw connection part (11) is an internal thread part, and the screw connection part (11) is arranged on an input port of the water through hole (141).
6. An automatic water stopping device applied to a water nozzle according to claim 1, wherein: the input port of the water through hole (141) is provided with a positioning ring groove (143), and the positioning ring groove (143) is embedded with a filter screen (17).
7. An automatic water stopping device applied to a water nozzle according to claim 1, wherein: an external thread (144) is arranged at the output end of the water guide piece (14).
8. An automatic water stopping device applied to a water nozzle according to claim 7, wherein: the water guide piece (14) comprises a large pipe body (145) and a small pipe body (146), the large pipe body (145) is in butt joint communication with the small pipe body (146), an inner hole of the large pipe body (145) and an inner hole of the small pipe body (146) jointly form a water through hole (141), the outer threads (144) are formed in the outer circumferential surface of the small pipe body (146), two anti-slip surfaces (12) are respectively arranged on the front surface and the rear surface of the large pipe body (145), and two spanner clamping surfaces (13) are respectively arranged on the left surface and the right surface of the large pipe body (145).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246310.9U CN221145350U (en) | 2023-08-21 | 2023-08-21 | Automatic water stopping device applied to water nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246310.9U CN221145350U (en) | 2023-08-21 | 2023-08-21 | Automatic water stopping device applied to water nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221145350U true CN221145350U (en) | 2024-06-14 |
Family
ID=91386766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322246310.9U Active CN221145350U (en) | 2023-08-21 | 2023-08-21 | Automatic water stopping device applied to water nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221145350U (en) |
-
2023
- 2023-08-21 CN CN202322246310.9U patent/CN221145350U/en active Active
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