CN2656767Y - Safety scalding-proof water tap - Google Patents
Safety scalding-proof water tap Download PDFInfo
- Publication number
- CN2656767Y CN2656767Y CN 200320107889 CN200320107889U CN2656767Y CN 2656767 Y CN2656767 Y CN 2656767Y CN 200320107889 CN200320107889 CN 200320107889 CN 200320107889 U CN200320107889 U CN 200320107889U CN 2656767 Y CN2656767 Y CN 2656767Y
- Authority
- CN
- China
- Prior art keywords
- handle
- water tap
- guard rail
- shadoof
- safe anti
- Prior art date
- 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 - Lifetime
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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model relates to a security anti-scald tap comprising a tap body(1) and a lift rod with a valve core(2) with a handle(3)connected and a handle holder(4) that is combined with the handle,where the upper part of the lift rod(2) with a valve core that is axially provided with two button pin grooves(21)which are arranged symmetrically and in an ''L'' shape, the upper end of the tap body(1)is fixedly connected with a top cover(7)with a mid-hole (71), and the mid-hole (71)and the lift rod(2)with a valve core fit with each other slidingly; the handle holder(4)is porovided in a ''T ''shaped structure,and a guide hole(41)is horizontally provided on the upper end of the handle(4) ,on which a guide orbit(43) with a snap (42) at one end is provided, and the handle is arranged at the center of the handle holder in a vertical direction, the vertical direction of the lower part of the handle holder is respectively provided with a side board(45)with a inner button pin(44), the inner button pin(44) clips to the button pin groove(21)provided on the lift rod. The utility model is simple and reasonable in structure, safe and reliable in use, and novel and beautiful in integral appearance.
Description
Technical field
The utility model relates to a kind of water tap, particularly relates to a kind of safe anti-scald water tap.It is applicable in the switch gear of hot water pipeline of all kinds system in drinking machine and the public place.
Background technique
Several safe water taps are arranged in the market, as disclosed a kind of in the Chinese patent specification 00249871.5 " drinking machine safe water tap ", as shown in Figure 4, comprise faucet body 1, valve shadoof 2, handle 3 and one and the handle set 4 that fuses of handle, described handle set is a hollow structure, its two inside top be provided with by after forward guiding groove 41, the front end of this guiding groove is provided with stop-return slot 42, described guiding groove extends back and forms a slotted eye 43 at the back side of handle set, and the center, the back side of described handle set is provided with a protruding backward blind hole 44; Also comprise a L shaped safety bar 5 and a spring 6, the longer face of described L shaped safety bar is divided into convex front surface 51 and back concave surface 52, be respectively equipped with and above-mentioned stop-return slot and the corresponding non-return edge of guiding groove and the line of rabbet joint on the both sides of convex front surface and back concave surface, the inboard center of the shorter face of L shaped safety bar is provided with a flange, described spring one end is embedded on described flange, and the other end is fixed in the above-mentioned blind hole 44.Generally speaking, the safety water tap is in self-locking state, and when needs are opened, and forefinger pushes away L shaped safety bar 5 forward, press lower handle 3 with thumb simultaneously, water tap is promptly opened, put water after, press L shaped safety bar again, handle is return original position, water tap promptly returns to self-locking state.Above-mentioned " drinking machine safe water tap " can't open the child owing to set up safety bar on handle set, simultaneously, do not influence the adult again and uses; Yet its shortcoming is because the L shaped safety bar that adopts is the structure that exposes, and is subjected to the foreign matter collision easily and causes distortion or damage, and influences its operational safety and life-span.
Summary of the invention
The purpose of this utility model is exactly in order to overcome above-mentioned deficiency of the prior art, and a kind of simple in structure and service-strong safety anti-scald water tap that adopts safety button control is provided.
The purpose of this utility model is by providing a kind of safe anti-scald water tap with following structure to realize, the shadoof of the belt spool that it comprises a faucet body, match with described faucet body, the one handle that is connected with the shadoof of described belt spool and one and the handle set that fuses of handle respectively are provided with the intake tunnel and the exhalant canal that can rise with the shadoof of described belt spool or fall and connect or close in the described faucet body.
The upper axial of the shadoof of described belt spool is provided with the buckle pin slot that is " L " type of two symmetric arrangement, the top cover of the fixedly connected band mesopore in the upper end of described faucet body, the shadoof of described mesopore and described belt spool is slidingly fitted, described handle set is set to " T " font structure, the upper end substantially horizontal of described handle set " T " font structure is provided with a pilot hole, and configuration one end band one is pressed the guard rail of turning round in the described pilot hole; The vertical orientation of described handle set " T " font structure is provided with one handle, and the lower vertical direction symmetry of described handle set " T " font structure respectively is provided with the side plate of a band internal buckle pin, and the buckle pin slot on described internal buckle pin and the described shadoof is interlockingly connected.
The fixedly connected top cover in the upper end of described faucet body is that spiral connects.Described buckle pin slot exposes to the last plane of described top cover, so that the buckle pin slot on the internal buckle pin of handle set and the described shadoof is interlockingly connected easily.
Describedly press the lower plane turned round and the last plane of described top cover is on the sustained height.The pilot hole of described handle set is a square opening.
The horizontal section of described guard rail is set to square with endoporus, one spring is set in the described endoporus, one end of described spring is fixed in the right side of described guard rail endoporus, and the other end of described spring is fixed in the left end inner side surface of the upper end substantially horizontal of described handle set " T " font structure.Described guard rail is turned round and the spring-back force of described spring moves back and forth about being implemented in the described pilot hole by described the pressing of pressing.
Described guard rail is set to half guard rail that the middle part has two symmetries in slit.Half guard rail left end of described two symmetries respectively is provided with a described guard rail and places restrictions on face.The effect of half guard rail of two symmetries that radially have the slit of being made by engineering plastics is to make it radially have elasticity, so that described two and half guard rails are successfully packed in the described handle set pilot hole, and after packing into, can automatically the guard rail face of placing restrictions on be limited on the inner side surface of described handle set " T " font structure upper end.Described handle be set to its middle part with one can be by described faucet body the thin board type ladder-type structure of camber line shape section of rectangular opening.
The utility model safety anti-scald water tap is when needs are opened, described the pressing of pressing turned round when its lower plane is in the contacted position, last plane of described top cover, press described handle forward, this moment, described handle set was done to press the clockwise direction rotation that the lower plane of turning round is the strong point with described, described press to turn round do not rotate, and described handle set internal buckle pin promptly draws high the shadoof of described belt spool, thereby intake tunnel and exhalant canal are switched to opening state.
If described the pressing of pressing do not turned round, then when pressing active handle forward, describedly press that to turn round be to rotate with described handle set, the shadoof of belt spool just can not be drawn high, and promptly can not open water tap, thereby plays the function of self-locking.
Compared with prior art, advantage of the present utility model is: 1. simple in structure, safe in utilization, reliable; 2. be arranged on the lever operated convenience of central hole structure of stepped thin board type of the employing camber line shape section at faucet body middle part, and have enough working strengths; 3. moulded novel and beautiful.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A partial cutaway diagrammatic sketch of Fig. 1;
Fig. 3 is the B-B cut-away view of Fig. 1;
Fig. 4 is a kind of prior art constructions schematic representation;
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Fig. 1 to Fig. 3 illustrates the mode of execution that the utility model is applied to drinking machine.The shadoof 2 of the belt spool that the utility model safety anti-scald water tap comprises faucet body 1, match with described faucet body, the handle 3 that is connected with the shadoof of described belt spool and one and the handle set 4 that fuses of handle respectively are provided with the intake tunnel 15 and exhalant canal 16 that can rise with the shadoof of described belt spool or fall and connect or close in the described faucet body.
The upper axial of the shadoof 2 of described belt spool is provided with the buckle pin slot 21 that is " L " type of two symmetric arrangement, the top cover 7 of the fixedly connected band mesopore 71 in the upper end of described faucet body 1, described mesopore 71 is slidingly fitted with the shadoof 2 of described belt spool, the shadoof 2 of described belt spool can slide up and down in described mesopore 71, is used for connecting or closing intake tunnel 5 and exhalant canal 6.Described handle set 4 is set to " T " font structure, and the upper end substantially horizontal of described handle set " T " font structure is provided with a pilot hole 41, and configuration one end band one is pressed and turned round 42 guard rail 43 in the described pilot hole 41; The vertical orientation of described handle set " T " font structure is provided with one handle 3, the lower vertical direction symmetry of described handle set " T " font structure respectively is provided with the side plate 45 of a band internal buckle pin 44, and the buckle pin slot 21 on described internal buckle pin 44 and the described shadoof is interlockingly connected.
The fixedly connected top cover 7 in the upper end of described faucet body 1 is to adopt spiral to connect.Also can adopt forced fixed connection method.The buckle pin slot 21 of the shadoof of described belt spool exposes to the last plane 72 of described top cover 7, so that the internal buckle pin 44 of handle set and the buckle pin slot 21 on the described shadoof are interlockingly connected.The described last plane 72 of turning round 42 lower plane 421 and described top cover of pressing is on the sustained height.
Described handle set pilot hole 41 is a square opening.The horizontal section of described guard rail 43 is set to square with endoporus 431, one spring 46 is set in the described endoporus 431, one end of described spring 46 is fixed in the right-hand member 48 of described guard rail endoporus 431, the other end of described spring 46 is fixed in the left end inner side surface 47 of the upper end substantially horizontal of described handle set " T " font structure, referring to shown in Figure 3.Described guard rail 43 by pressing described press turn round 42 and the spring-back force of described spring 46 about being implemented in the described pilot hole 41, move back and forth.
Described guard rail 43 is set to half guard rail 433 that the middle part has two symmetries in slit 432; Half guard rail, 433 left ends of described two symmetries respectively are provided with a described guard rail and place restrictions on face 434.Like this, half guard rail 433 of two symmetries that radially have the slit of being made by engineering plastics has radially also had elasticity, place restrictions on half guard rail 433 of two symmetries of face 434 and successfully pack in the described handle set pilot hole 41 so that have guard rail, and after half guard rail 433 of two symmetries is packed pilot hole 41 into, can automatically guard rail be placed restrictions on face 434 and be limited on the inner side surface 435 of described handle set " T " font structure upper end.
Described handle 3 be set to its middle part with one can be by described faucet body 1 the thin board type ladder-type structure of camber line shape section of rectangular opening 11, make described handle have enough working strengths and easy to operate, reach the utility model safety anti-scald water tap purpose handsome in appearance again.
The utility model safety anti-scald water tap intake tunnel 15 under normal conditions is in closed condition with exhalant canal 16, and wherein intake tunnel 15 is connected with the water outlet of drinking machine.When needs are opened, pressing is described to be pressed when turning round 42 lower planes 421 up to it and being in the 72 contacted positions, last plane of described top cover, press the handle 3 that the shadoof of described belt spool is connected left, (be provided with stop in the other direction referring to shown in Figure 1, therefore can not oppositely spur described handle 3), this moment, described handle set 4 was done to press the clockwise direction rotation that the lower plane of turning round 421 is the strong point with described, described pressing turned round 42 and do not rotated this moment, and described handle set internal buckle pin 44 promptly draws high the shadoof 2 of described belt spool, thereby the intake tunnel 5 of the utility model safety anti-scald water tap is switched to opening state with exhalant canal 6.
If described the pressing of pressing do not turn round 42, then when pressing active handle 3 left, this moment is described presses that to turn round 42 be to rotate with described handle set, and the shadoof 2 of belt spool just can not be drawn high, and promptly can not open water tap; This device can guarantee that the child can't open the utility model water tap, thereby plays the anti-scald function of safety.
Claims (9)
1. safe anti-scald water tap, comprise faucet body, the shadoof of the belt spool that matches with described faucet body, the handle that is connected with the shadoof of described belt spool and one and the handle set that fuses of handle, one intake tunnel and the exhalant canal that can rise with the shadoof of described belt spool or fall and connect or close respectively is set in the described faucet body, it is characterized in that: the upper axial of the shadoof of described belt spool (2) is provided with the buckle pin slot that is " L " type (21) of two symmetric arrangement, the top cover (7) of the fixedly connected band mesopore (71) in the upper end of described faucet body (1), described mesopore (71) is slidingly fitted with the shadoof (2) of described belt spool, described handle set (4) is set to " T " font structure, the upper end substantially horizontal of described handle set " T " font structure is provided with a pilot hole (41), and configuration one end band one is pressed the guard rail (43) of turning round (42) in the described pilot hole (41); The vertical orientation of described handle set " T " font structure is provided with one handle (3), the lower vertical direction symmetry of described handle set " T " font structure respectively is provided with band internal buckle pin (a 44) side plate (45), and the buckle pin slot (21) on described internal buckle pin (44) and the described shadoof is interlockingly connected.
2. safe anti-scald water tap as claimed in claim 1 is characterized in that: the fixedly connected top cover (7) in the upper end of described faucet body (1) is that spiral connects.
3. safe anti-scald water tap as claimed in claim 1 is characterized in that: described buckle pin slot (21) exposes to the last plane (72) of described top cover (7).
4. safe anti-scald water tap as claimed in claim 1 is characterized in that: described last plane (72) of pressing the lower plane (421) of turning round (42) and described top cover is on the sustained height.
5. safe anti-scald water tap as claimed in claim 1 is characterized in that: described pilot hole (41) is a square opening.
6. safe anti-scald water tap as claimed in claim 1, it is characterized in that: the horizontal section of described guard rail (43) is set to square with endoporus (431), one spring (46) is set in the described endoporus (431), one end of described spring (46) is fixed in the right side (48) of described guard rail endoporus (431), and the other end of described spring (46) is fixed in the left end inner side surface (47) of the upper end substantially horizontal of described handle set " T " font structure.
7. safe anti-scald water tap as claimed in claim 6 is characterized in that: described guard rail (43) is set to half guard rail (433) that the middle part has two symmetries in slit (432).
8. safe anti-scald water tap as claimed in claim 7 is characterized in that: half guard rail (433) left end of described two symmetries respectively is provided with a described guard rail and places restrictions on face (434).
9. safe anti-scald water tap as claimed in claim 1 is characterized in that: described handle (3) be set to its middle part with one can be by described faucet body (1) the thin board type ladder-type structure of camber line shape section of rectangular opening (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320107889 CN2656767Y (en) | 2003-11-13 | 2003-11-13 | Safety scalding-proof water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320107889 CN2656767Y (en) | 2003-11-13 | 2003-11-13 | Safety scalding-proof water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2656767Y true CN2656767Y (en) | 2004-11-17 |
Family
ID=34342400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320107889 Expired - Lifetime CN2656767Y (en) | 2003-11-13 | 2003-11-13 | Safety scalding-proof water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2656767Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100445610C (en) * | 2005-03-14 | 2008-12-24 | 陈仁多 | Scald proof water tap of water heater |
| CN102401181A (en) * | 2010-09-14 | 2012-04-04 | 珠海格力电器股份有限公司 | Burn-proof faucet and water dispenser |
| CN104223955A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Water dispenser and child lock device for same |
| CN104534166A (en) * | 2014-12-16 | 2015-04-22 | 沁园集团股份有限公司 | Multi-operation-mode cup pushing type faucet |
| CN104905686A (en) * | 2014-03-14 | 2015-09-16 | 珠海格力电器股份有限公司 | Water dispenser and child lock structure thereof |
| CN105078259A (en) * | 2014-04-23 | 2015-11-25 | 珠海格力电器股份有限公司 | Child-lock structure and water dispenser |
| CN103919468B (en) * | 2013-01-15 | 2016-06-01 | 美的集团股份有限公司 | Anti-scald water tap and water dispenser |
| CN111713977A (en) * | 2019-03-18 | 2020-09-29 | 黄发荣 | Ward water dispenser module equipment belt |
-
2003
- 2003-11-13 CN CN 200320107889 patent/CN2656767Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100445610C (en) * | 2005-03-14 | 2008-12-24 | 陈仁多 | Scald proof water tap of water heater |
| CN102401181A (en) * | 2010-09-14 | 2012-04-04 | 珠海格力电器股份有限公司 | Burn-proof faucet and water dispenser |
| CN102401181B (en) * | 2010-09-14 | 2015-06-10 | 珠海格力电器股份有限公司 | Burn-proof faucet and water dispenser |
| CN103919468B (en) * | 2013-01-15 | 2016-06-01 | 美的集团股份有限公司 | Anti-scald water tap and water dispenser |
| CN104223955A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Water dispenser and child lock device for same |
| CN104223955B (en) * | 2013-06-14 | 2017-02-08 | 珠海格力电器股份有限公司 | Water dispenser and child lock device for same |
| CN104905686A (en) * | 2014-03-14 | 2015-09-16 | 珠海格力电器股份有限公司 | Water dispenser and child lock structure thereof |
| CN105078259A (en) * | 2014-04-23 | 2015-11-25 | 珠海格力电器股份有限公司 | Child-lock structure and water dispenser |
| CN105078259B (en) * | 2014-04-23 | 2018-01-19 | 珠海格力电器股份有限公司 | Virgin lock construction and water dispenser |
| CN104534166A (en) * | 2014-12-16 | 2015-04-22 | 沁园集团股份有限公司 | Multi-operation-mode cup pushing type faucet |
| CN111713977A (en) * | 2019-03-18 | 2020-09-29 | 黄发荣 | Ward water dispenser module equipment belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131113 Granted publication date: 20041117 |