CN217634445U

CN217634445U - Connecting pipe assembly for water dispenser

Info

Publication number: CN217634445U
Application number: CN202221742134.7U
Authority: CN
Inventors: 叶开红; 涂学春; 汪东; 汪同发
Original assignee: Shaoxing Biquan Environmental Technology Co ltd
Current assignee: Shaoxing Biquan Environmental Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-21
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a connecting pipe subassembly that drinking machine was used, which comprises a pipe body, the intermediate position department of body installs the flow direction control structure, and the flow direction control structure includes the inside groove, the inside groove sets up the intermediate position department at the body. The utility model discloses a be provided with flow direction control structure, the pressure of rivers after leading to water can promote the embolism in the flow direction control structure, the embolism removes and to drive the whole inside of inside groove of valve pipe and goes up and down to move, the embolism shifts the back and does not form the mouth of a river with the top mouth of wide groove along the contact after, the inside of wide groove is reachd to rivers accessible mouth of a river, the slotted hole flow direction valve intraduct that rethread valve pipe lateral wall set up, finally from the valve pipe discharge after inside net mouthful circulation process inside groove arrival connecting pipe, after not leading to water, the embolism loses the rivers driving force and then can reset through the setting of spring, and the inside rivers of connecting pipe also can not reverse overflow through the setting of embolism, the phenomenon of anti-water has effectively been avoided, avoid water pollution.

Description

Connecting pipe assembly for water dispenser

Technical Field

The utility model relates to a connecting pipe subassembly technical field specifically is a connecting pipe subassembly that drinking machine was used.

Background

The water dispenser is a device which directly presses out water after heating up or cooling down barreled purified water or mineral water so as to be convenient for people to drink, the early water dispenser is more used in office occasions, along with the continuous improvement of living standard, various household water dispensers are more and more popular, various connecting pipe assemblies are connected inside the water dispenser, the quality of the water dispenser can be directly influenced by the functions of the connecting pipe assemblies, and the connecting pipe assembly for the water dispenser is easy to prevent water pollution, so that the connecting pipe assembly for the water dispenser capable of controlling the flow direction during use is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting tube subassembly that drinking machine was used to solve the easy anti-water pollution's that provides problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connecting pipe subassembly that water dispenser was used, includes the body, the intermediate position department of body installs flow direction control structure, and flow direction control structure includes the inside groove, the inside groove sets up the intermediate position department at the body, the inside of inside groove is provided with the valve pipe, and the side of valve pipe is provided with the slotted hole, the embolism is installed on the top of valve pipe, the internally mounted of valve pipe has the spring, the net gape is installed to the inside bottom of inside groove, the intermediate position department of inside groove is provided with wide groove, the connecting pipe is installed to flow direction control structure's bottom, the second butt joint groove is installed to the bottom of connecting pipe.

Preferably, the plug is adapted to be in pressure-tight engagement with the inner wall of the inner tank, and the valve tube is adapted to be displaced within the inner tank.

Preferably, the corrugated pipe is arranged on the outer side wall of the pipe body, the first butt joint groove is installed at the top end of the pipe body, a rubber inner cavity is arranged inside the first butt joint groove and the second butt joint groove, and a micro-hole groove is formed inside the rubber inner cavity.

Preferably, the micropore grooves are uniformly distributed in the inner part of the rubber inner cavity, and the top end of the inner wall of the rubber inner cavity is provided with a sealing rubber ring.

Preferably, the bottom of inside groove is installed with the connecting pipe, and the inside of connecting pipe is provided with extending structure, extending structure includes the flexible pipe, flexible pipe activity cup joints in the inside of connecting pipe, the both sides of connecting pipe inner wall are provided with the spout, joint strip is installed to the both sides on flexible pipe top, the seal ring groove is installed to the bottom of connecting pipe inner wall.

Preferably, the outer diameter of the extension tube is smaller than the inner diameter of the connecting tube, the sealing rubber strip can be matched with the sliding groove, and the sealing rubber strip can be limited by the sealing ring groove.

Compared with the prior art, the beneficial effects of the utility model are that: this connecting pipe subassembly that water dispenser was used is rational in infrastructure, has following advantage:

(1) Through the arrangement of the flow direction control structure, the pressure of water flow after water is supplied can push a plug in the flow direction control structure, the plug can move to drive the valve pipe to integrally lift and move in the inner groove, the plug does not contact with the top edge of the wide groove after displacement to form a flow port, the water flow can reach the inside of the wide groove through the flow port and then flows to the inside of the valve pipe through a slotted hole arranged on the side wall of the valve pipe, finally flows from a net port to the inside of the connecting pipe through the inner groove after being discharged from the valve pipe, and can reset through the arrangement of the spring when water is not supplied, and the water flow in the connecting pipe can not reversely overflow through the arrangement of the plug, so that the water return phenomenon is effectively avoided, and water body pollution is avoided;

(2) By arranging the telescopic structure, the telescopic position of the telescopic pipe in the connecting pipe can be adjusted when the telescopic pipe is used, the sealing rubber strip arranged on the side wall of the top end of the telescopic pipe can be matched and sealed with the sliding groove in the inner wall of the connecting pipe, and the sealing ring groove arranged at the bottom end of the inner wall of the connecting pipe can be limited and sealed with the sealing rubber strips arranged on two sides of the top end of the telescopic pipe, so that the telescopic pipe cannot be separated under the sealing condition when being telescopic, the telescopic pipe is more convenient to use and telescopic, and the selectivity is wider;

(3) Can extrude sealedly with the butt joint mouth through the rubber inner chamber that sets up at first butt joint groove and second butt joint inslot wall, and the inside of rubber inner chamber sets up evenly distributed's micropore groove, firmly adsorb sealedly with the outer wall to the mouth after the pressurized, make it sealed more firm, in addition, the sealed rubber ring that rubber intracavity wall top set up can carry out secondary seal, and the overall seal effect is better.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the front cross-sectional structure of the flow direction control structure of the present invention;

fig. 4 is a schematic view of the front cross-section structure of the telescopic structure of the present invention;

fig. 5 is a schematic view of the front cross-sectional structure of the butt-joint groove of the present invention.

In the figure: 1. a first butt groove; 2. a bellows; 3. a telescopic structure; 301. a chute; 302. a telescopic pipe; 303. a seal ring groove; 304. sealing rubber strips; 4. a connecting pipe; 5. a flow direction control structure; 501. a slot; 502. a spring; 503. a network port; 504. an inner tank; 505. a valve tube; 506. a wide groove; 507. plugging; 6. a tube body; 7. a rubber inner cavity; 8. a micro-pore groove; 9. sealing the rubber ring; 10. a second docking slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a connecting pipe assembly for a water dispenser comprises a pipe body 6, a corrugated pipe 2 is arranged on the outer side wall of the pipe body 6, a first butt joint groove 1 is installed at the top end of the pipe body 6, a rubber inner cavity 7 is arranged inside the first butt joint groove 1 and a second butt joint groove 10, a micropore groove 8 is arranged inside the rubber inner cavity 7, the micropore groove 8 is uniformly distributed inside the rubber inner cavity 7, a sealing rubber ring 9 is installed at the top end of the inner wall of the rubber inner cavity 7, the rubber inner cavity 7 arranged on the inner walls of the first butt joint groove 1 and the second butt joint groove 10 can be used for extrusion sealing with a butt joint, the micropore groove 8 uniformly distributed is arranged inside the rubber inner cavity 7, after being pressed, the micropore groove is firmly adsorbed and sealed with the outer wall of the butt joint, the sealing is firmer, in addition, the sealing rubber ring 9 arranged on the top end of the inner wall of the rubber inner cavity 7 can be used for secondary sealing, the whole sealing effect is better, and the water leakage phenomenon is avoided;

a flow direction control structure 5 is mounted at the middle position of the pipe body 6, the flow direction control structure 5 comprises an inner groove 504, the inner groove 504 is arranged at the middle position of the pipe body 6, a valve pipe 505 is arranged inside the inner groove 504, a slotted hole 501 is formed in the side edge of the valve pipe 505, a plug 507 is mounted at the top end of the valve pipe 505, a spring 502 is mounted inside the valve pipe 505, a net port 503 is mounted at the bottom end inside the inner groove 504, a wide groove 506 is arranged at the middle position of the inner groove 504, a connecting pipe 4 is mounted at the bottom end of the flow direction control structure 5, and a second butt joint groove 10 is mounted at the bottom end of the connecting pipe 4;

the plug 507 can be pressed and sealed with the inner wall of the inner groove 504, and the valve pipe 505 can be displaced in the inner groove 504;

specifically, as shown in fig. 1, 2 and 3, when in use, by providing the structure of the flow direction control structure 5, the pressure of the water flow after water is supplied can push the plug 507 in the flow direction control structure 5, the plug 507 can move to drive the valve tube 505 to move up and down integrally inside the inner groove 504, the plug 507 does not contact with the top opening of the wide groove 506 after displacement, and then forms a flow port, the water flow can reach the inside of the wide groove 506 through the flow port, and then flows to the inside of the valve tube 505 through the slotted hole 501 arranged on the side wall of the valve tube 505, and finally flows from the net port 503 to the inside of the connecting tube 4 through the inner groove 504 after being discharged from the valve tube 505, and when water is not supplied, the plug 507 loses the water flow driving force, and then can be reset through the arrangement of the spring 502, and the water flow inside the connecting tube 4 can not reversely overflow through the arrangement of the plug 507, so that the phenomenon of reverse water flow is effectively avoided, the water pollution is avoided, and the water body is safer for drinking;

the bottom end of the inner groove 504 is provided with a connecting pipe 4, the inside of the connecting pipe 4 is provided with a telescopic structure 3, the telescopic structure 3 comprises a telescopic pipe 302, the telescopic pipe 302 is movably sleeved inside the connecting pipe 4, two sides of the inner wall of the connecting pipe 4 are provided with sliding grooves 301, two sides of the top end of the telescopic pipe 302 are provided with sealing rubber strips 304, the bottom end of the inner wall of the connecting pipe 4 is provided with a sealing ring groove 303, the outer diameter of the telescopic pipe 302 is smaller than the inner diameter of the connecting pipe 4, the sealing rubber strips 304 can be matched with the sliding grooves 301, and the sealing rubber strips 304 can be limited with the sealing ring groove 303;

specifically, as shown in fig. 1 and 4, during the use, through being provided with extending structure 3, can carry out the position adjustment that stretches out and draws back with flexible pipe 302 in the inside of connecting pipe 4 during the use, joint strip 304 that flexible pipe 302 top lateral wall set up can carry out the adaptation with the spout 301 of connecting pipe 4 inner wall and seal, and the seal ring groove 303 that the bottom of connecting pipe 4 inner wall set up can carry out spacing and sealed with the joint strip 304 that flexible pipe 302 top both sides set up, make it stretch out and draw back and also can not break away from under the sealed condition, it is more convenient to use the flexible of body 6, the selectivity is wider.

The working principle is as follows: when in use, the first butt joint groove 1 and the second butt joint groove 10 arranged on the pipe body 6 are connected with the internal components of the water dispenser, the rubber inner cavity 7 arranged on the inner walls of the first butt joint groove 1 and the second butt joint groove 10 can be extruded and sealed with the butt joint port when in connection, the uniformly distributed micropore grooves 8 are arranged inside the rubber inner cavity 7, and after being pressed, the rubber inner cavity is firmly adsorbed and sealed with the outer wall of the butt joint port, so that the sealing is firmer, in addition, the sealing rubber ring 9 arranged on the top end of the inner wall of the rubber inner cavity 7 can be used for secondary sealing, the integral sealing effect is better, the integral length of the pipe body 6 is adjusted according to needs when in butt joint, on one hand, the extension of the pipe body 6 is completed through the arrangement of the corrugated pipe 2, on the other hand, the length adjustment can be completed through the arrangement of the telescopic structure 3, when in use, the telescopic position adjustment of the telescopic pipe 302 inside the connecting pipe 4 can be performed, the sealing rubber strip 304 arranged on the side wall of the top end of the extension tube 302 can be matched and sealed with the sliding groove 301 on the inner wall of the connecting tube 4, the sealing ring groove 303 arranged at the bottom end of the inner wall of the connecting tube 4 can limit and seal with the sealing rubber strip 304 arranged on the two sides of the top end of the extension tube 302, so that the extension and the contraction of the extension tube can not be separated under the sealing condition, the extension and the contraction of the tube body 6 are more convenient and faster, the selectivity is wider, after the butt joint and the length adjustment are completed, the pressure of water flow after water is filled can push the plug 507 in the flow direction control structure 5, the plug 507 can move to drive the valve tube 505 to wholly lift and move in the inner groove 504, the plug 507 does not contact with the top opening of the wide groove 506 along the rear flow opening after displacement, the water flow can reach the inner part of the wide groove 506 through the flow opening, then flows to the inner part 505 of the valve tube 505 through the slotted hole 501 arranged on the side wall of the valve tube 505, and finally flows from the mesh opening 503 to reach the inner groove 504 to the inner part of the connecting tube 4 after being discharged from the valve tube 505, when water is not supplied, the plug 507 loses the water flow driving force and can reset through the arrangement of the spring 502, and water flow in the connecting pipe 4 cannot reversely overflow through the arrangement of the plug 507, so that the phenomenon of water return is effectively avoided.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a connecting pipe subassembly that water dispenser was used, includes body (6), its characterized in that: the utility model discloses a valve, including body (6), flow direction control structure (5), and flow direction control structure (5) are installed to the intermediate position department of body (6), and flow direction control structure (5) are including inside groove (504), inside groove (504) set up the intermediate position department at body (6), the inside of inside groove (504) is provided with valve pipe (505), and the side of valve pipe (505) is provided with slotted hole (501), embolism (507) are installed to the top of valve pipe (505), the internally mounted of valve pipe (505) has spring (502), net gape (503) are installed to the inside bottom of inside groove (504), the intermediate position department of inside groove (504) is provided with wide groove (506), connecting pipe (4) are installed to the bottom of flow direction control structure (5), second butt joint groove (10) are installed to the bottom of connecting pipe (4).

2. The connector assembly for drinking water machines according to claim 1, wherein: the plug (507) is pressure-sealable against the inner wall of the inner tank (504), and the valve tube (505) is displaceable within the inner tank (504).

3. The connector assembly for drinking water machines according to claim 1, wherein: be provided with bellows (2) on the lateral wall of body (6), first butt joint groove (1) is installed on the top of body (6), and the inside of first butt joint groove (1) and second butt joint groove (10) is provided with rubber inner chamber (7), the inside of rubber inner chamber (7) is provided with micropore groove (8).

4. A connector assembly for a water dispenser as claimed in claim 3, wherein: micropore groove (8) are at the inside evenly distributed of rubber inner chamber (7), rubber seal (9) are installed on the top of rubber inner chamber (7) inner wall.

5. The connector assembly for drinking water dispenser as set forth in claim 1, wherein: connecting pipe (4) are installed to the bottom of inside groove (504), and the inside of connecting pipe (4) is provided with extending structure (3), extending structure (3) are including flexible pipe (302), flexible pipe (302) activity cup joints the inside at connecting pipe (4), the both sides of connecting pipe (4) inner wall are provided with spout (301), joint strip (304) are installed to the both sides on flexible pipe (302) top, seal ring groove (303) are installed to the bottom of connecting pipe (4) inner wall.

6. The connector assembly for drinking water machines according to claim 5, wherein: the outer diameter of the telescopic pipe (302) is smaller than the inner diameter of the connecting pipe (4), the sealing rubber strip (304) can be matched with the sliding groove (301), and the sealing rubber strip (304) can be limited with the sealing ring groove (303).