CN203836280U - Stop valve structure of faucet concealed valve body - Google Patents
Stop valve structure of faucet concealed valve body Download PDFInfo
- Publication number
- CN203836280U CN203836280U CN201420202248.1U CN201420202248U CN203836280U CN 203836280 U CN203836280 U CN 203836280U CN 201420202248 U CN201420202248 U CN 201420202248U CN 203836280 U CN203836280 U CN 203836280U
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- CN
- China
- Prior art keywords
- diversion cavity
- push rod
- guide cavity
- flow guide
- water
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a stop valve structure of a faucet concealed valve body. The stop valve structure comprises a lower main body used for installing a valve element, the lower main body is provided with a water inlet channel and a water outlet channel, a water baffle is arranged in the water inlet channel, the water baffle comprises a vertical plate, the bottom end of the vertical plate is bent inwards firstly and then bent downwards to form a bent receding portion, a flow guide cavity with the top end opened is formed in the lateral position of the water inlet channel, the flow guide cavity comprises an upper guide cavity body and a lower flow guide cavity body, the upper flow guide cavity body is communicated with the water outlet channel, the lower flow guide cavity body is communicated with the water inlet channel through the bent receding portion, a baffle is arranged between the upper flow guide cavity body and the lower flow guide cavity body, and a limber hole used for communicating the upper flow guide cavity body and the lower flow guide cavity body is formed in the baffle. The top end of the flow guide cavity is in threaded connection with a push rod, a seal plug is arranged at the bottom end of the push rod, and the seal plug can move downwards along with the push rod to seal the limber hole. Compared with the situation that in the prior art, a water source master valve needs to be closed, the stop valve structure of the faucet concealed valve body has the advantages that great convenience is brought to repair and replacement of the appearance of the valve element or a faucet, and the repair cost is lowered.
Description
Technical field
The utility model relates to water tap, is the stop valve structure of water tap concealed installation valve body specifically.
Background technique
At present, wall in bathroom dress water tap mostly adopts in-wall (concealed), the main body of water tap is buried and is contained in body of wall, only exposes switch handle and switches handle outside wall, simple and convenient because installing, and saves the advantages such as space and is widely used.The tap main body of traditional concealed installation valve body is partly imbedded after body of wall, relate to spool because quality problem is blocked or when need to change water tap appearance style, after need to closing water source total valve, just can carry out corresponding maintenance and replacing, and in many resident living area, water source total valve belongs to share uses water valve, if water source total valve is closed, can have influence on whole residential building resident's normal water; Particularly for up-to-date style hotel, the water tap of each room shower room is be connected and control water source by a total valve, therefore, when the water tap of some shower rooms needs repairing replacing, must close total valve, this will affect the normal use of other shower rooms greatly, increases greatly the maintenance cost in hotel.Therefore the structure of the water tap concealed installation valve body in conventional art need further improve and optimize.
Model utility content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of stop valve structure of water tap concealed installation valve body, and it is when maintain and replace water tap, and not needing to close water source total valve can keep in repair easily and change.
The utility model solves the problems of the technologies described above adopted technological scheme:
The stop valve structure of water tap concealed installation valve body, comprise for the lower main body of spool is installed, in lower main body, be provided with intake tunnel and exhalant canal, in described intake tunnel, be provided with manger board, described manger board comprises a riser, the bottom of riser first bends inwards and is bent to form the bending portion that steps down under backward, the lateral location of described intake tunnel is provided with the uncovered diversion cavity in top, described diversion cavity comprises diversion cavity and lower diversion cavity, upper diversion cavity is communicated with described exhalant canal, described lower diversion cavity is communicated with described intake tunnel by the bending portion that steps down, on described, between lower diversion cavity, be provided with baffle plate, on this baffle plate, be formed with water port for being communicated with, lower diversion cavity, the top of the described diversion cavity push rod that has been threaded, the bottom of described push rod is provided with sealing plug, and sealing plug can move down and seals described water port with push rod.
Improvement as technique scheme, described push rod is connected with described diversion cavity by link, on described link, be provided with the internal and external screw thread being threaded with push rod and diversion cavity respectively, on link, be formed with the through hole coaxial with described internal thread, the top of push rod is stretched into or is run through described through hole, on the top of push rod, is formed with driver flutes; On described link, be also formed with the bulge loop with the uncovered end of diversion cavity butt, be formed with seal ring shelve groove at the lower position of bulge loop, the seal ring that seal ring is shelved in groove forms sealing between described link and diversion cavity.
As the further improvement of technique scheme, described push rod be arranged on the bar wall of described through hole, be formed with one above for placing the inner groovy of seal ring.
Further, the top of described link is a hexagon bolt head.
The beneficial effects of the utility model are: the utility model that adopts said structure, when needs carry out maintain and replace to water tap, only need to twist to revolve push rod, make push rod drive sealing plug to move down under threaded function, the sealing plug moving down is by the water port of blocking on baffle plate, thereby on having separated, the water-flowing path of lower diversion cavity, current can not flow into exhalant canal from intake tunnel, therefore can carry out easily maintain and replace, relatively in conventional art, need to close the situation of water source total valve, the utility model is when changing spool or water tap outward appearance, can not have influence on the normal use of other shower parts, can not have influence on the normal water of whole residential building, facilitated greatly maintain and replace, reduced maintenance cost, and the simple and reasonable compactness of the utility model, easy for installation, implement simple, can be widely used on various water tap concealed installation valve bodies.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is plan view of the present utility model;
Fig. 3 ~ Fig. 6 is respectively the generalized section of Fig. 2 middle section A-A ', B-B ', C-C ' and D-D ';
Fig. 7 is the structural representation of push rod in the utility model;
Fig. 8 is the structural representation of link in the utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to Fig. 1 ~ Fig. 8, the stop valve structure of water tap concealed installation valve body of the present utility model, comprise for the lower main body 1 of spool (not illustrating) is installed, in lower main body 1, be provided with intake tunnel 11 and exhalant canal 12, in described intake tunnel 11, be provided with manger board 13, manger board 13 is preferably one-body molded in described intake tunnel 11, described manger board 13 comprises a riser 131, the bottom of riser 131 first bends inwards and is bent to form the bending portion 132 that steps down under backward, the lateral location of described intake tunnel 11 is provided with the uncovered diversion cavity in top 2, described diversion cavity 2 comprises diversion cavity 21 and lower diversion cavity 22, upper diversion cavity 21 is communicated with described exhalant canal 12, described lower diversion cavity 22 is communicated with described intake tunnel 11 by the bending portion 132 that steps down, on described, lower diversion cavity 21, between 22, be provided with baffle plate 3, on this baffle plate 3, be formed with water port 31 for being communicated with, lower diversion cavity 21, 22, intake tunnel 11 and exhalant canal 12 are by upper diversion cavity 21, lower diversion cavity 22, bend step down portion 132 and water port 31 realization connections, wherein the arrow in Fig. 5 represents flow direction schematic diagram, after blocking water port 31, between intake tunnel 11 and exhalant canal 12, cut off and be communicated with, the top of described diversion cavity 2 push rod 4 that has been threaded, the bottom of described push rod 4 is provided with sealing plug 7, and sealing plug 7 can move down and seals described water port 31 with push rod 4.
In the present embodiment, preferred described push rod 4 is connected with described diversion cavity 2 by link 5, on described link 5, be provided with the internal and external screw thread 51,52 being threaded with push rod 4 and diversion cavity 2 respectively, on link 5, be formed with the through hole 53 coaxial with described internal thread 51, the top of push rod 4 is stretched into or is run through described through hole 53, on the top of push rod 4, be formed with driver flutes 41, the setting of driver flutes 41 is to revolve push rod 4 for the ease of twisting, and makes to move or move down on push rod 4; On described link 5, be also formed with the bulge loop 54 with the uncovered end of diversion cavity 2 butt, be formed with seal ring shelve groove 6 at the lower position of bulge loop 54, the seal ring that seal ring is shelved in groove 6 forms sealing between described link 5 and diversion cavity 2.Link 5 be provided with the assembling that is beneficial to push rod 4, when assembling, can first push rod 4 and link 5 preassembly be formed to prepackage accessory, then this prepackage accessory is arranged in diversion cavity 2, convenient and swift, meanwhile, the setting of link 5 be also conducive to and the chamber wall surface of contact of diversion cavity 2 between form sealing.
In the present embodiment, described push rod 4 be arranged on the bar wall of described through hole 53, be formed with one above for placing the inner groovy 42 of seal ring.By inner groovy 42 and seal ring, shelve coordinating of some seal rings in groove 6, can be good at guaranteeing forming good sealing between push rod 4 and link 5, link 5 and diversion cavity 2, well realize sealability when push rod 4 moves up and down, guaranteed the sealing that can not have influence on total that moves up and down of push rod 4.
In the present embodiment, the top of preferred described link 5 is a hexagon bolt head, to facilitate, link 5 is encased in diversion cavity 2.
Adopt the utility model of said structure, when needs carry out maintain and replace to water tap, only need to twist to revolve push rod 4, make push rod 4 under threaded function, drive sealing plug 7 to move down, the sealing plug 7 moving down is by the water port 31 of blocking on baffle plate 3, thereby on having separated, lower diversion cavity 21, 22 water-flowing path, current can not flow into exhalant canal 12 from intake tunnel 11, therefore can carry out easily maintain and replace, relatively in conventional art, need to close the situation of water source total valve, the utility model is when changing spool or water tap outward appearance, can not have influence on the normal use of other shower parts, can not have influence on the normal water of whole residential building, facilitated greatly maintain and replace, reduced maintenance cost, and the simple and reasonable compactness of the utility model, easy for installation, implement simple, can be widely used on various water tap concealed installation valve bodies.
The above, be better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, within all should falling into protection domain of the present utility model.
Claims (4)
1. the stop valve structure of water tap concealed installation valve body, comprise for the lower main body (1) of spool is installed, in lower main body (1), be provided with intake tunnel (11) and exhalant canal (12), it is characterized in that: in described intake tunnel (11), be provided with manger board (13), described manger board (13) comprises a riser (131), the bottom of riser (131) first bends inwards and is bent to form the bending portion (132) that steps down under backward, the lateral location of described intake tunnel (11) is provided with the uncovered diversion cavity in top (2), described diversion cavity (2) comprises diversion cavity (21) and lower diversion cavity (22), upper diversion cavity (21) is communicated with described exhalant canal (12), described lower diversion cavity (22) is communicated with described intake tunnel (11) by the bending portion (132) that steps down, on described, lower diversion cavity (21, 22) between, be provided with baffle plate (3), on this baffle plate (3), be formed with water port (31) for being communicated with, lower diversion cavity (21, 22), the top of described diversion cavity (2) push rod (4) that has been threaded, the bottom of described push rod (4) is provided with sealing plug (7), and sealing plug (7) can move down and seals described water port (31) with push rod (4).
2. the stop valve structure of water tap concealed installation valve body according to claim 1, it is characterized in that: described push rod (4) is connected with described diversion cavity (2) by link (5), on described link (5), be provided with the internal and external screw thread (51,52) being threaded with push rod (4) and diversion cavity (2) respectively, on link (5), be formed with the through hole (53) coaxial with described internal thread (51), the top of push rod (4) is stretched into or is run through described through hole (53), on the top of push rod (4), is formed with driver flutes (41); On described link (5), be also formed with the bulge loop (54) with the uncovered end of diversion cavity (2) butt, at the lower position of bulge loop (54), be formed with seal ring and shelve groove (6), the seal ring that seal ring is shelved in groove (6) forms sealing between described link (5) and diversion cavity (2).
3. the stop valve structure of water tap concealed installation valve body according to claim 2, is characterized in that: described push rod (4) be arranged on the bar wall of described through hole (53), be formed with one above for placing the inner groovy (42) of seal ring.
4. the stop valve structure of water tap concealed installation valve body according to claim 3, is characterized in that: the top of described link (5) is a hexagon bolt head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202248.1U CN203836280U (en) | 2014-04-23 | 2014-04-23 | Stop valve structure of faucet concealed valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202248.1U CN203836280U (en) | 2014-04-23 | 2014-04-23 | Stop valve structure of faucet concealed valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203836280U true CN203836280U (en) | 2014-09-17 |
Family
ID=51514122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202248.1U Withdrawn - After Issue CN203836280U (en) | 2014-04-23 | 2014-04-23 | Stop valve structure of faucet concealed valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203836280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953753A (en) * | 2014-04-23 | 2014-07-30 | 江门市霏尼格斯淋浴制品科技有限公司 | Stop valve structure of water faucet concealed installation valve body |
-
2014
- 2014-04-23 CN CN201420202248.1U patent/CN203836280U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953753A (en) * | 2014-04-23 | 2014-07-30 | 江门市霏尼格斯淋浴制品科技有限公司 | Stop valve structure of water faucet concealed installation valve body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140917 Effective date of abandoning: 20170215 |
|
| AV01 | Patent right actively abandoned |