CN211816657U - Tap water injection well choke mounting structure - Google Patents
Tap water injection well choke mounting structure Download PDFInfo
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- CN211816657U CN211816657U CN201922444528.9U CN201922444528U CN211816657U CN 211816657 U CN211816657 U CN 211816657U CN 201922444528 U CN201922444528 U CN 201922444528U CN 211816657 U CN211816657 U CN 211816657U
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- inner cavity
- water
- connecting piece
- bottom end
- water nozzle
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Abstract
The utility model discloses a tap water injection well choke mounting structure, it includes: the bottom end of the water nozzle extends into the inner cavity from the top end of the body and then is fixedly matched with the water nozzle and the body through the first fixing piece so as to fix the water nozzle and the body together; the connecting piece is positioned in the inner cavity and is provided with a flow passage communicated with the water outlet pipe, the connecting piece is fixed in the inner cavity through the fixed matching of the second fixing piece, the connecting piece and the body, and the bottom end of the water outlet pipe penetrates from the inside of the water nozzle until the bottom end of the water outlet pipe is butted with the flow passage. The whole installation process is quick and convenient, the water nozzle cannot be easily separated from the inner cavity of the body, and the service life of the water nozzle is prolonged. In addition, the faucet water nozzle mounting structure is low in cost, and the product competitiveness is improved.
Description
Technical Field
The utility model relates to a tap water injection well choke mounting structure, especially fixed tap water injection well choke's mounting structure.
Background
The existing faucet is divided into a rotary type or a fixed type, and the faucet of the fixed type faucet is basically of an integrated recasting structure, so that the structure is high in cost and insufficient in product competitiveness.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tap water injection well choke mounting structure of new split type assembly, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:
a faucet water nozzle mounting structure, comprising: the bottom end of the water nozzle extends into the inner cavity from the top end of the body and then is fixedly matched with the water nozzle and the body through the first fixing piece so as to fix the water nozzle and the body together; the connecting piece is positioned in the inner cavity and is provided with a flow passage communicated with the water outlet pipe, the connecting piece is fixed in the inner cavity through the fixed matching of the second fixing piece, the connecting piece and the body, and the bottom end of the water outlet pipe penetrates from the inside of the water nozzle until the bottom end of the water outlet pipe is butted with the flow passage.
In a preferred embodiment: still include the elasticity fastener, this elasticity fastener cup joints in the outlet pipe periphery, and it is along with the outlet pipe bottom together passes the water injection well choke, forms the space of stepping down between water injection well choke bottom and the connecting piece, and when the outlet pipe bottom with flow channel dock this elasticity fastener be located the space of stepping down in order to carry on spacingly to the outlet pipe.
In a preferred embodiment: the water faucet is characterized in that a plurality of transverse convex blocks extending towards the axial direction of the center of the inner cavity are arranged on the wall of the inner cavity, the first fixing piece is a first nut sleeve, an inner thread is arranged on the first nut sleeve, a step face and an outer thread are arranged at the bottom end of the water faucet, the first nut sleeve is in threaded fit with the outer thread at the bottom end of the water faucet, the top face of the first nut sleeve abuts against the bottom face of the transverse convex blocks, and the step face of the water faucet abuts against the top.
In a preferred embodiment: the inner cavity wall is provided with a first limiting part, the connecting piece is provided with a second limiting part, and when the connecting piece is arranged in the inner cavity, the first limiting part and the second limiting part are in limiting fit to axially limit the connecting piece; the second fixing piece is a second nut sleeve which is provided with an external thread, the inner cavity wall is also provided with an internal thread, the second nut sleeve is in threaded connection with the internal thread of the inner cavity wall, and the top surface of the second nut sleeve abuts against the bottom end of the second limiting part.
In a preferred embodiment: the first limiting part is a limiting rib extending longitudinally, the second limiting part is a limiting disc, and the limiting disc abuts against the bottom end of the limiting rib when the connecting piece is arranged in the inner cavity.
In a preferred embodiment: the mounting bracket is fixedly connected with the body or the connecting piece.
In a preferred embodiment: the decorative panel is connected to the mounting bracket in a covering mode.
Compared with the background technology, the technical scheme has the following advantages:
1. the installation process of water injection well choke does: firstly, the bottom end of the water nozzle extends into the cavity of the body from the top end of the body, and the first fixing piece extends into the cavity of the body from the bottom end of the body and is fixedly matched with the water nozzle and the body so as to fix the water nozzle and the body; then, the connecting piece is placed in the inner cavity from the bottom end of the body, the connecting piece is fixedly matched with the body and the connecting piece through the second fixing piece so as to fix the connecting piece and the body, and finally, the bottom end of the water outlet pipe extends into the water nozzle until the bottom end of the water outlet pipe is in butt joint with a flow channel of the connecting piece, so that the water nozzle is installed. The whole installation process is quick and convenient, the water nozzle cannot be easily separated from the inner cavity of the body, and the service life of the water nozzle is prolonged. In addition, the faucet water nozzle mounting structure is low in cost, and the product competitiveness is improved.
2. Lie in the space of stepping down through the elasticity fastener to carry out axial spacing to the outlet pipe, prevent outlet pipe and connecting piece phase separation.
3. The first nut sleeve is in threaded fit with the outer thread at the bottom end of the water nozzle, the top surface of the first nut sleeve abuts against the bottom end face of the transverse bump, and the step face of the water nozzle abuts against the top end face of the transverse bump, so that the water nozzle and the body can be fixed in the circumferential direction and the axial direction.
4. The second nut sleeve is in threaded connection with the outer threads of the inner cavity wall, and the top surface of the second nut sleeve abuts against the bottom end of the second limiting part, so that the connecting piece and the body can be fixed in the axial direction and the circumferential direction.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is an exploded perspective view of a faucet water nozzle mounting structure according to a preferred embodiment.
Fig. 2 is a schematic cross-sectional view of a faucet water nozzle mounting structure according to a preferred embodiment.
Fig. 3 is a second schematic cross-sectional view of a faucet water nozzle mounting structure according to a preferred embodiment.
Fig. 4 is a perspective view of the connector.
Fig. 5 shows a schematic bottom view of the connector.
Fig. 6 is a schematic bottom view of the body.
Detailed Description
Referring to fig. 1 to 6, a preferred embodiment of a faucet water nozzle mounting structure includes a water nozzle 10, a water outlet pipe 20, a body 30, a first fixing member 40, a connecting member 50, and a second fixing member 60.
The body 30 is provided with an inner cavity 31 which penetrates through the body up and down, and the bottom end of the water nozzle 10 extends into the inner cavity 31 from the top end of the body 30 and then is fixedly matched with the body 30 and the water nozzle 10 through a first fixing part 40 so as to fix the water nozzle 10 and the body 30 together; the connecting piece 50 is located in the inner cavity 31 and is provided with a flow passage 51 communicated with the water outlet pipe 20, the connecting piece 50 is fixed in the inner cavity 31 through the fixed matching of the second fixing piece 60, the connecting piece 50 and the body 30, and the bottom end of the water outlet pipe 20 penetrates from the inside of the water nozzle 10 until being butted with the flow passage 51.
In this embodiment, the mounting structure further includes an elastic clamping member 70, the elastic clamping member 70 is sleeved on the periphery of the water outlet pipe 20, and together with the bottom end of the water outlet pipe 20, the water nozzle 10 passes through, an abdicating space 52 is formed between the bottom end of the water nozzle 10 and the connecting member 50, and when the bottom end of the water outlet pipe 20 is butted with the overflow channel 51, the elastic clamping member 70 is located in the abdicating space 52 to limit the water outlet pipe 20. As shown in fig. 1, the elastic clamping member 70 is in a hollow lantern ring shape and is provided with a longitudinal opening, the outer periphery of the bottom end of the water outlet pipe 20 is provided with an annular groove 21, and the elastic clamping member 70 is sleeved at the annular groove 21 through the longitudinal opening, so that the assembly of the elastic clamping member 70 and the water outlet pipe 20 is completed.
In this embodiment, the cavity wall of the inner cavity 31 is provided with a plurality of transverse protrusions 32 extending towards the central axial direction of the inner cavity 31. As shown in fig. 6, the number of the transverse protrusions 32 is two and the transverse protrusions are symmetrically arranged. The first fixing member 40 is a first nut sleeve provided with an internal thread, the bottom end of the water nozzle 10 is provided with a step surface 11 and an external thread, the first nut sleeve is in threaded connection with the external thread at the bottom end of the water nozzle 10, the top surface of the first nut sleeve abuts against the bottom end surface of the transverse projection 32, and the step surface 11 of the water nozzle 10 abuts against the top end surface of the transverse projection 32. As shown in fig. 1, the step surface 11 is located above the external thread.
In this embodiment, a first limiting portion is disposed on a wall of the inner cavity 31, the connecting member 50 is disposed with a second limiting portion, and when the connecting member 50 is disposed in the inner cavity 31, the first limiting portion and the second limiting portion are in limiting fit to axially limit the connecting member 50; the second fixing member 60 is a second nut sleeve provided with an external thread, the wall of the inner cavity 31 is further provided with an internal thread, the second nut sleeve is in threaded connection with the internal thread of the wall of the inner cavity 31, and the top surface of the second nut sleeve abuts against the bottom end of the second limiting portion. Specifically, the first limiting part is a limiting rib 33 extending longitudinally, the second limiting part is a limiting disc 53, and when the connecting piece 50 is placed in the inner cavity 31, the limiting disc 53 abuts against the bottom end of the limiting rib 33. As shown in fig. 6, four spacing ribs 33 are provided and arranged at intervals. As shown in fig. 4, the top end of the connecting member 50 is provided with a first joint 54, the bottom end of the connecting member 50 is provided with a second joint 55, the first joint 54 and the second joint 55 are respectively located above and below the limiting disc 53, the first joint 54 is located at the center of the connecting member 50, and the second joint 55 is offset from the center of the connecting member 50, that is, as shown in fig. 2, the flow passage 51 is not vertical, but has a curved flow passage.
In this embodiment, the mounting structure further includes a mounting bracket 80 and a decorative panel 90, the mounting bracket 80 is fixedly connected to the connecting member 50, and the decorative panel 90 covers the mounting bracket 80. Specifically, as shown in fig. 5, two first screw holes 56 are formed in the bottom surface of the limiting disc 53, two second screw holes 81 are also formed in the mounting bracket 80, and two screws 82 are further formed, wherein the screws 82 penetrate through the second screw holes 81 and then are in threaded fit with the first screw holes 56 to fix the mounting bracket 80 and the connecting member 50. According to the requirement, the bottom end of the main body 30 may be provided with a first screw hole, but not limited thereto.
The installation process of water injection well choke does:
firstly, the bottom end of the water nozzle 10 extends into the inner cavity 31 of the body from the top end of the body 30, at the moment, the step surface 11 abuts against the top end surface of the transverse lug 32, and the external thread is positioned below the transverse lug 32; then, the first fixing member 40 is extended into the inner cavity 31 of the body from the bottom end of the body 30 and is in threaded fit with the external thread, and the top surface thereof is abutted against the bottom end surface of the transverse projection 32 to fix the water nozzle 10 with the body 30; then, the connecting piece 50 is placed in the inner cavity 31 from the bottom end of the body 30 until the limiting disc 53 abuts against the limiting rib 33, at this time, the center of the flow passage 51 is aligned with the center of the water nozzle 10, and then the second fixing piece 60 is in threaded fit with the inner thread of the inner cavity 31 and the top surface of the second fixing piece abuts against the bottom end surface of the limiting disc 53 so as to fix the connecting piece 50 and the body 30; then, the elastic clamping piece 70 is clamped in the annular groove 21 of the water outlet pipe 20, and then the water outlet pipe 20 and the elastic clamping piece 70 extend into the water nozzle 10 until the water outlet pipe 20 is in butt joint with the flow passage 51 of the connecting piece 50 and the elastic clamping piece 70 is positioned in the abdicating space 52; finally, the attachment member 50 is secured to the mounting bracket 80 by screws 82 to complete the installation of the faucet 10. The whole installation process is quick and convenient, the water nozzle 10 cannot be easily separated from the inner cavity 31 of the body, and the service life of the water nozzle 10 is prolonged. In addition, the faucet water nozzle mounting structure is low in cost, and the product competitiveness is improved.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (7)
1. The utility model provides a tap water injection well choke mounting structure which characterized in that: it includes: the bottom end of the water nozzle extends into the inner cavity from the top end of the body and then is fixedly matched with the water nozzle and the body through the first fixing piece so as to fix the water nozzle and the body together; the connecting piece is positioned in the inner cavity and is provided with a flow passage communicated with the water outlet pipe, the connecting piece is fixed in the inner cavity through the fixed matching of the second fixing piece, the connecting piece and the body, and the bottom end of the water outlet pipe penetrates from the inside of the water nozzle until the bottom end of the water outlet pipe is butted with the flow passage.
2. A faucet water faucet mounting structure as defined in claim 1, wherein: still include the elasticity fastener, this elasticity fastener cup joints in the outlet pipe periphery, and it is along with the outlet pipe bottom together passes the water injection well choke, forms the space of stepping down between water injection well choke bottom and the connecting piece, and when the outlet pipe bottom with flow channel dock this elasticity fastener be located the space of stepping down in order to carry on spacingly to the outlet pipe.
3. A faucet water faucet mounting structure as defined in claim 2, wherein: the water faucet is characterized in that a plurality of transverse convex blocks extending towards the axial direction of the center of the inner cavity are arranged on the wall of the inner cavity, the first fixing piece is a first nut sleeve, an inner thread is arranged on the first nut sleeve, a step face and an outer thread are arranged at the bottom end of the water faucet, the first nut sleeve is in threaded fit with the outer thread at the bottom end of the water faucet, the top face of the first nut sleeve abuts against the bottom face of the transverse convex blocks, and the step face of the water faucet abuts against the top.
4. A faucet water faucet mounting structure as defined in claim 1, wherein: the inner cavity wall is provided with a first limiting part, the connecting piece is provided with a second limiting part, and when the connecting piece is arranged in the inner cavity, the first limiting part and the second limiting part are in limiting fit to axially limit the connecting piece; the second fixing piece is a second nut sleeve which is provided with an external thread, the inner cavity wall is also provided with an internal thread, the second nut sleeve is in threaded connection with the internal thread of the inner cavity wall, and the top surface of the second nut sleeve abuts against the bottom end of the second limiting part.
5. A faucet water nozzle mounting structure as claimed in claim 4, wherein: the first limiting part is a limiting rib extending longitudinally, the second limiting part is a limiting disc, and the limiting disc abuts against the bottom end of the limiting rib when the connecting piece is arranged in the inner cavity.
6. A tap water nozzle mounting structure as claimed in claim 1 or 2 or 3 or 4 or 5, wherein: the mounting bracket is fixedly connected with the body or the connecting piece.
7. A faucet water nozzle mounting structure as claimed in claim 6, wherein: the decorative panel is connected to the mounting bracket in a covering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922444528.9U CN211816657U (en) | 2019-12-30 | 2019-12-30 | Tap water injection well choke mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922444528.9U CN211816657U (en) | 2019-12-30 | 2019-12-30 | Tap water injection well choke mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211816657U true CN211816657U (en) | 2020-10-30 |
Family
ID=73037230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922444528.9U Active CN211816657U (en) | 2019-12-30 | 2019-12-30 | Tap water injection well choke mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211816657U (en) |
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2019
- 2019-12-30 CN CN201922444528.9U patent/CN211816657U/en active Active
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