CN204420290U - A kind of tap with anti-rotation child lock - Google Patents
A kind of tap with anti-rotation child lock Download PDFInfo
- Publication number
- CN204420290U CN204420290U CN201420743612.5U CN201420743612U CN204420290U CN 204420290 U CN204420290 U CN 204420290U CN 201420743612 U CN201420743612 U CN 201420743612U CN 204420290 U CN204420290 U CN 204420290U
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- CN
- China
- Prior art keywords
- virgin
- tap
- latch hook
- hook
- sealing cover
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of water tap, disclose a kind of tap with anti-rotation child lock, it comprises tap seat (1), keypad (2), also comprise sealing cover (3) and virgin latch hook (4), sealing cover (3) is fixed on tap seat (1), virgin lock spring (5) is provided with in keypad (2), virgin latch hook (4) is through virgin lock spring (5), one end of virgin latch hook (4) is provided with the child controlling virgin lock spring (5) flexible and locks button (43), and the other end of virgin latch hook (4) is hooked on sealing cover (3).The utility model can effectively solve to waste water because of misoperation and to scald the problem of people, the stability of effective raising water tap and Security, be provided with anti-rotation button simultaneously, can effectively prevent from virgin lock button from turn-taking to spin, avoid virgin latch hook effectively not rebound in locking slot, and there is simple, with low cost, the robust feature of structure.
Description
Technical field
The utility model relates to a kind of water tap, has particularly related to a kind of tap with anti-rotation child lock.
Background technique
Current tap on the market; mostly do not have what safety protection, having the structure of safety protection all quite complicated, is all relatively can directly open easily mostly; in this case; if generation misoperation, inadvertently encounters tap, tap is opened; easily cause the waste of water; especially for the tap on boiling water device, tap is opened by child's curiosity, is easily burned.
Summary of the invention
Easily there is for water tap of the prior art the problem that misoperation causes tap to be opened in the utility model, provide a kind of tap with anti-rotation child lock, it can effectively avoid misoperation to open tap, namely can not cause water resource waste, can improve Safety performance again.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of tap with anti-rotation child lock, comprise tap seat and be connected to the keypad on tap seat, also comprise sealing cover, virgin latch hook and lock button in polygonal child, sealing cover is fixed on tap seat, is provided with virgin lock spring in keypad, virgin latch hook comprises the neck of hook and latch hook, the neck of hook is through virgin lock spring, and latch hook is hooked on sealing cover, and virgin lock button is provided with anti-convulsion, the neck of hook is provided with has a cramp with anti-the anti-rotation groove coordinated, and anti-convulsion inserts in anti-rotation groove.
The elastic force of spring locked by virgin latch hook child under, clasp joint, on sealing cover, presses virgin lock button, hook then can move leading keypad after exiting in hook groove, tap of can fetching boiling water, reach the object that can discharge water, otherwise leading keypad cannot move, namely tap is lockable.Substantially avoid misoperation or child to fetch boiling water the water resource waste that tap causes and the possibility be burned, namely saved water resources, substantially increased Safety performance again.In addition, the button opening virgin latch hook is polygonal, on keypad for the hole of virgin lock key press also for locking with child the polygonal hole that key shape matches, can effectively prevent virgin latch hook when exiting the hook groove on sealing cover like this, virgin lock is turn-taked and is spinned, simultaneously be provided with the anti-convulsion and anti-rotation groove that can cooperatively interact respectively because child locks the part that button is connected with virgin latch hook again, because virgin lock button has anti-rotating function, so can drive, virgin latch hook is same realizes anti-rotation, thus avoid when decontroling virgin lock button, because virgin latch hook can not effectively rebound in locking slot.
Virgin lock button is provided with stay hook, and stay hook is hooked on keypad.By stay hook, child being locked button is hooked on keypad, and after in spiral-lock, virgin lock button does not have the phenomenon of Automatic-falling.
Sealing cover and tap seat adopt and are threaded or buckle snapping.Sealing cover and tap seat adopt detachable Placement, so that clean water tap.
Be provided with spool and valve rod in tap seat, be provided with draw-in groove in spool, stem bottom is provided with the draw-in groove head coordinated with valve core inside draw-in groove, and draw-in groove head snaps in draw-in groove.Valve rod is connected on spool by draw-in groove, and the stability connected both also ensureing on the one hand, adopts clamping on the other hand instead of be fixedly connected with, can facilitate the dismounting of spool, be convenient to clean leading inside.
Spool is silica gel plug.Spool adopts silica gel plug can ensure the sealing of spool on the one hand, and silica gel is high activity sorbing material on the other hand, so it can carry out certain suction-operated to the water flow through in water tap.
The neck of hook of virgin latch hook and latch hook two composition " L " shape, and its neck of hook inserts in keypad, latch hook is hooked on sealing cover, make the structure of whole water tap closely, virgin Suo Dan Huang Transverse puts simultaneously, also greatly can improve the stability of virgin lock spring, increase its elastic force, ensure that virgin lock button is not when pressing, latch hook can be stablized and firm hooks sealing cover, improves the Safety performance of whole water tap.
As preferably, keypad is provided with decoration panel, and virgin lock button style opens mark.Decoration panel can increase the aesthetics of water tap, simultaneously decoration panel and open mark and all can be convenient to people and understand and how to operate, and makes the hommization more of this water tap.
The utility model, owing to have employed above technological scheme, has significant technique effect:
The utility model by being provided with virgin latch hook between the tap seat and keypad of water tap, effectively can solve and to waste water because of misoperation and to scald the problem of people, the stability of effective raising water tap and Security, it is provided with anti-rotation button simultaneously, thus effectively prevent virgin latch hook when exiting the hook groove on sealing cover, virgin lock is turn-taked and is spinned, and avoids when decontroling virgin lock button, because virgin latch hook can not effectively rebound in locking slot.And it also has simple, with low cost, the robust feature of structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the partial exploded view of the utility model embodiment 1;
Fig. 3 is the explosive view of tap seat in the utility model embodiment 1;
Fig. 4 is the structural representation of virgin lock button in Fig. 1.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-tap seat, 2-keypad, 3-sealing cover, 4-virgin latch hook, 5-virgin lock spring, 11-spool, 12-valve rod, 13-bearing pin, 14-valve core spring, 15-buckle slot, 16-spring clip, 110-draw-in groove, 120-draw-in groove head, 21-decoration panel, 31-hook groove, 32-buckle, 41-neck of hook, 42-latch hook, 43-virgin lock button, 44-anti-convulsion, 45-anti-rotation groove, 46-stay hook.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
A kind of tap with anti-rotation child lock, as Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, the keypad 2 comprising tap seat 1 and be connected on tap seat 1, also comprise sealing cover 3, virgin latch hook 4 and the child in quadrilateral lock button 43, tap seat 1 outer side wall is provided with buckle slot 15, sealing cover 3 is provided with the buckle 32 matched with buckle slot 15, by suppressing, the buckle 32 of sealing cover 3 is pressed in the buckle slot 15 of tap seat 1, sealing cover 3 is fixed on tap seat 1, virgin lock spring 5 is provided with in keypad 2, virgin latch hook 4 comprises the neck of hook 41 and latch hook 42, the neck of hook 41 is through virgin lock spring 5, the neck of hook 41 is provided with spring clip 16, one end of virgin latch hook 4 withstands on virgin lock button 43, and control the flexible of virgin lock spring 5 by virgin lock button 43, the other end of virgin lock spring 5 pushes up jail by spring clip 16, latch hook 42 is hooked on sealing cover 3, virgin lock button 43 is provided with anti-convulsion 44, the neck of hook 41 is provided with the anti-rotation groove 45 coordinated with anti-convulsion 44, anti-convulsion 44 inserts in anti-rotation groove 45, virgin lock button 43 is provided with stay hook 46, stay hook 46 is hooked on keypad 2.Keypad 2 is provided with decoration panel 21.
Spool 11 and valve rod 12 is provided with in tap seat 1, draw-in groove 110 is provided with in spool 11, the draw-in groove head 120 that draw-in groove 110 inner with spool 11 coordinates is provided with bottom valve rod 12, valve rod 12 snaps in the draw-in groove 110 of spool 11 inside by draw-in groove head 120, the other end passes sealing cover 3 and is fixed on keypad 2 by bearing pin 13, valve rod 12 is provided with valve core spring 14, and spool 11 is silica gel plug.
Virgin latch hook 4 is L-shaped, and virgin lock spring 5 is transversely arranged in keypad 2, and virgin latch hook 4 comprises the neck of hook 41 inserted in virgin lock spring 5 and the latch hook 42 hooking sealing cover 3, and virgin lock button 43 is provided with opens mark.
Sealing cover 3 outer side wall is provided with hook groove 31, and latch hook 42 is hooked in hook groove 31, and sealing cover 3 inside is provided with shoulder hole, and one end of valve core spring 14 fixes on bottom valve rod 12, and it is inner that the other end withstands on sealing cover 3.Virgin lock button 43 has been provided with opens mark.
Under the elastic force of spring 5 to be locked by virgin latch hook 4 child, latch hook 42 clasp joint of virgin latch hook 4 is in the hook groove 31 of sealing cover 3, thus keypad 2 cannot be moved, now under the effect of valve core spring 14 elastic force, the water outlet end of tap seat 1 will be withstood on bottom spool 11, block being communicated with of water intake and water outlet in tap seat 1, namely tap is lockable; When pressing virgin lock button 43, the latch hook 42 of virgin latch hook 4 exits in the hook groove 31 of sealing cover 3, then can move leading keypad 2, one end of keypad 2 moves downwards, makes its other end increase, because valve rod 12 end winding support is on keypad 2, so band ovable valve stem 12 rises, valve rod 12 is interacted by draw-in groove 110 and draw-in groove head 120 and drives silica gel plug spool 11 to rise, thus the water intake in tap seat 1 and water outlet are communicated, and reaches the object that can discharge water.
Simultaneously again because child locks button 43 for quadrilateral, the hole that keypad 2 presses for virgin lock button 43 is also for locking with child the quadrilateral hole that button 43 matching form closes, can effectively prevent virgin latch hook 4 when exiting the hook groove 31 on sealing cover 3 like this, virgin latch hook 4 is turn-taked and is spinned, simultaneously be provided with the anti-convulsion 44 and anti-rotation groove 45 that can cooperatively interact respectively because child locks the part that button 43 is connected with virgin latch hook 4 again, because virgin lock button 43 has anti-rotating function, so can drive, virgin latch hook 4 is same realizes anti-rotation, thus avoid when decontroling virgin lock button 43, because virgin latch hook 4 can not effectively rebound in hook groove 31.
Embodiment 2
Embodiment 1 simultaneously, difference is virgin lock button is pentagon, and sealing cover 3 is threaded connection on tap seat 1.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (6)
1. the tap with anti-rotation child lock, comprise tap seat (1) and be connected to the keypad (2) on tap seat (1), it is characterized in that: also comprise sealing cover (3), virgin latch hook (4) and in polygonal child's lock button (43), sealing cover (3) is fixed on tap seat (1), virgin lock spring (5) is provided with in keypad (2), virgin latch hook (4) comprises the neck of hook (41) and latch hook (42), the neck of hook (41) is through virgin lock spring (5), latch hook (42) is hooked on sealing cover (3), virgin lock button (43) is provided with anti-convulsion (44), the neck of hook (41) is provided with the anti-rotation groove (45) coordinated with anti-convulsion (44), anti-convulsion (44) inserts in anti-rotation groove (45).
2. a kind of tap with anti-rotation child lock according to claim 1, is characterized in that: virgin lock button (43) is provided with stay hook (46), and stay hook (46) is hooked on keypad (2).
3. a kind of tap with anti-rotation child lock according to claim 1, is characterized in that: sealing cover (3) adopts with tap seat (1) and is threaded or buckle snapping.
4. a kind of tap with anti-rotation child lock according to claim 1, it is characterized in that: in tap seat (1), be provided with spool (11) and valve rod (12), draw-in groove (110) is provided with in spool (11), valve rod (12) bottom is provided with the draw-in groove head (120) coordinated with spool (11) inner draw-in groove (110), and draw-in groove head (120) snaps in draw-in groove (110).
5. a kind of tap with anti-rotation child lock according to claim 4, is characterized in that: spool (11) is silica gel plug.
6. a kind of tap with anti-rotation child lock according to any one in claim 1-5, is characterized in that: keypad (2) is provided with decoration panel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743612.5U CN204420290U (en) | 2014-12-01 | 2014-12-01 | A kind of tap with anti-rotation child lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743612.5U CN204420290U (en) | 2014-12-01 | 2014-12-01 | A kind of tap with anti-rotation child lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204420290U true CN204420290U (en) | 2015-06-24 |
Family
ID=53470661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743612.5U Expired - Fee Related CN204420290U (en) | 2014-12-01 | 2014-12-01 | A kind of tap with anti-rotation child lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204420290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015717A (en) * | 2016-06-24 | 2016-10-12 | 天津雷沃动力有限公司 | Opening preventing device for water drain valve of agricultural engine |
-
2014
- 2014-12-01 CN CN201420743612.5U patent/CN204420290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015717A (en) * | 2016-06-24 | 2016-10-12 | 天津雷沃动力有限公司 | Opening preventing device for water drain valve of agricultural engine |
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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: 20150624 Termination date: 20161201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |