CN204900979U - A time delay tap for counter basin is last - Google Patents
A time delay tap for counter basin is last Download PDFInfo
- Publication number
- CN204900979U CN204900979U CN201520690807.2U CN201520690807U CN204900979U CN 204900979 U CN204900979 U CN 204900979U CN 201520690807 U CN201520690807 U CN 201520690807U CN 204900979 U CN204900979 U CN 204900979U
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- CN
- China
- Prior art keywords
- sliding sleeve
- valve rod
- spring
- bulb
- faucet body
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Abstract
The utility model discloses a time delay tap for counter basin is last, include tap body, case, valve rod and lift and open the board that lifting and opening the retarder who has the horizontal direction between board and the valve rod and set up, retarder is including slowly invite spring, sliding sleeve and guide arm, have the guiding hole of horizontal direction in the sliding sleeve, be equipped with outside many prominent annular convex bar on the guiding hole inner wall, one end and this body coupling of tap of guide arm, the other end is connected with the bulb kicking block that can radially stretch out and draw back in the guide arm, and bulb kicking block sliding connection is in the guiding hole of sliding sleeve, slowly fast spring is located the guiding hole, and its both ends are supported tightly with the hole bottom of guide arm and guiding hole respectively, the terminal surface of guide arm still rotates the gyro wheel that is connected with with guiding hole roll connection. More than adopting after the structure, avoid the secondary pollution of staff, it is more sanitary, the gyro wheel of the tip of guide arm is favorable to the stability of motion process more, slowly fast spring mounting is in the guiding hole, prevents the influence to the spring such as dust.
Description
Technical field
The utility model relates to the technical field of sanitaryware, is specifically a kind of delay water faucet on platform basin.
Background technique
Water tap is the popular appellation of water valve, and it is used for controlling the size switch of current, and having effect of water saving, is one of widely used sanitaryware in people's daily life.The kind of water tap has a lot, divides, can be divided into wrench-type, lift the formula of opening, push type and induction type etc. by the mode of opening.Wrench-type handle generally only needs 90-degree rotation, and lifting the formula handle of opening only needs up one to lift and get final product water outlet, and push type handle is decontroled after only need pressing down water, utilizes automatic delay function water tap, and inductive water tap just can automatic outletting under only needing handle to reach water tap.Universal along with people's environmental consciousness, water-saving idea is more and more stronger, so the better water tap of water-saving performance is more and more subject to the welcome in market.Wherein, without the need to secondary contact water tap after the characteristic that Pushtype water tap is closed because it is automatic makes people once press, health, water saving, very popular.The Pushtype water tap of prior art, comprises push rod in a T-shaped, and the T headgear of interior push rod has a rubber sheet gasket, and this rubber sheet gasket serves the effect sealing and block water, and interior push rod is inserted among a spring.Use subordinate water tap, just drive dead spring, valve open, current pass through; After unclamping hand, in T-shaped, push rod slowly sets back under the action of the spring, and valve is closed automatically, and current are with regard to automatic cut out.
But, the Pushtype water tap Problems existing of above-mentioned this structure is: the stroke due to spring is limited, once after pressing, people obtain the cleaning operation completed in the short period of time in water, if cleaning operation does not complete and water tap sets back, must type push water tap again, repeat with this, until complete cleaning operation; Such as wash one's hands, when also not completing handwash operation after once pressing, when again pressing and think that the time of flow is oversize, the waste of water resources will be caused, therefore, not having the object of water saving.
In addition, lift the formula water tap of opening and be widely used, be especially commonly used in Household sanitary.But, lift the formula water tap of opening and normally not possess delay function, in other words, it lift open open valve after need to carry out reset could throttle down, therefore, can secondary pollution be caused.
Model utility content
Technical problem to be solved in the utility model is, provides one to realize delay function, thus avoids the delay water faucet on platform basin causing secondary pollution.
For solving the problems of the technologies described above, the delay water faucet on platform basin that the utility model provides, comprise faucet body, spool, valve rod and lift and open plate, described valve rod is connected with spool, spool is positioned at faucet body and forms valve with faucet body, lifts to open plate and to be rotatably connected on faucet body and to be connected with valve rod; Described lifts the retarding device opening and have substantially horizontal setting between plate and valve rod, and retarding device comprises slow spring, sliding sleeve and guide rod; The upper end of described sliding sleeve is opened plate and is connected with lifting, and the lower end of sliding sleeve is connected with valve rod, has the pilot hole of substantially horizontal in sliding sleeve, and pilot hole inwall is provided with outwardly many ring ribs be arranged in parallel, and the cross-sectional profiles of ring rib is arc; One end of described guide rod is connected with faucet body, and the other end is connected with the bulb jacking block of expandable in guide rod, and bulb jacking block is slidably connected in the pilot hole of sliding sleeve; Described slow spring is positioned at pilot hole, and slow one end of spring and the top of guide rod push against, and push against at the bottom of the hole of the other end and pilot hole; The end face of described guide rod is also rotatably connected to the roller be connected that to roll with pilot hole.
Described guide rod is provided with radial direction through hole, and bulb jacking block is slidably connected in radial direction through hole; Bulb jacking block is two, includes the bulb and strut that are connected as a single entity, and bulb, is provided with little spring between two bulb jacking blocks outwardly, and the two ends of little spring are socketed with the strut on two bulb jacking blocks respectively.
The upper end of described sliding sleeve is opened plate and is connected and refers to lifting, this joint comprises sector, the fan shape center place of sector opens plate and is connected with lifting, and the arc shaped surface of sector is provided with multiple uniform tooth, and the upper end of sliding sleeve is provided with the tooth bar be meshed with the tooth on sector of substantially horizontal.
The lower end of described sliding sleeve is connected with valve rod and refers to, the lower end of sliding sleeve has inclined-plane, and the upper end of valve rod is connected with horizon bar, rolls with inclined-plane and be connected or be slidably connected in one end of horizon bar.
Be provided with the resetting means of valve rod between described valve rod and faucet body, this resetting means comprises the Returnning spring be socketed in outside valve rod, and one end and the faucet body of Returnning spring push against, and the other end and horizon bar push against.
The spool face at described valve place is sphere, and the ball top of sphere is connected with the lower end of valve rod, and faucet body is provided with the holding cavity slided up and down for spool at valve place.
After adopting above structure, the utility model compared with prior art, has following advantage:
1) owing to being provided with retarding device lifting to open between plate and valve rod, make to lift and open plate after lifting and opening and open valve, under the effect of retarding device, time delay is returned to original position subsequently, the operation of opening plate playback will be lifted without the need to carrying out staff, avoid the secondary pollution of staff, therefore, health more; Meanwhile, because the length of guide rod is longer, be provided with roller in the end of guide rod, be used for spacing, make the position of the free end of guide pillar more stable, advantageously in the stability of movement process; In addition, slow spring fitting, in pilot hole, prevents dust, foreign material etc. on the impact of spring, thus ensures the usability of spring;
2) retarding device by ring rib and telescopic bulb jacking block be used for realize time delay, structure is simple, easy to assembly, makes the overall structure of water tap compacter;
3) unlatching of valve is then connected by inclined-plane with the rolling of horizon bar or is slidably connected and realizes moving down of valve rod band movable valve plug, and the reset of valve rod is then realized by Returnning spring, and therefore, structure is advantages of simple more.
Accompanying drawing explanation
Fig. 1 is the structural representation of the delay water faucet of the utility model on platform basin.
Fig. 2 is the structure for amplifying schematic diagram in A portion in Fig. 1.
Wherein: 1, lift and open plate; 2, bulb jacking block; 2.1, bulb; 2.2, strut; 3, ring rib; 4, sliding sleeve; 5, sector; 6, pilot hole; 7, tooth bar; 8, guide rod; 9, slow spring; 10, faucet body; 11, horizon bar; 12, valve rod; 13, sphere; 14, holding cavity; 15, spool; 16, inclined-plane; 17, Returnning spring; 18, radial direction through hole; 19, little spring; 20, roller.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
From the structural representation of the delay water faucet of the utility model shown in Fig. 1 and Fig. 2 on platform basin, it comprises faucet body 10, spool 15, valve rod 12 and lifts opens plate 1, described valve rod 12 is connected with spool 15, spool 15 is positioned at faucet body 10 and forms valve with faucet body 10, lifts to open plate 1 and to be rotatably connected on faucet body 10 and to be connected with valve rod 12.Described lift the retarding device opening and to have substantially horizontal between plate 1 and valve rod 12 and arrange, retarding device comprises slow spring 9, sliding sleeve 4 and guide rod 8.The upper end of described sliding sleeve 4 is opened plate 1 and is connected with lifting, the lower end of sliding sleeve 4 is connected with valve rod 12, have the pilot hole 6 of substantially horizontal in sliding sleeve 4, pilot hole 6 inwall is provided with outwardly many ring ribs be arranged in parallel 3, and the cross-sectional profiles of ring rib 3 is arc.One end of described guide rod 8 is connected with faucet body 10, and the other end is connected with the bulb jacking block 2 of expandable in guide rod 8, and bulb jacking block 2 is slidably connected in the pilot hole 6 of sliding sleeve 4.Described slow spring 9 is positioned at pilot hole 6, and slow one end of spring 9 and the top of guide rod 8 push against, and push against at the bottom of the hole of the other end and pilot hole 6.The end face of described guide rod 8 is also rotatably connected to the roller 20 be connected that to roll with pilot hole 6.
Described guide rod 8 is provided with radial direction through hole 18, and bulb jacking block 2 is slidably connected in radial direction through hole 18.Bulb jacking block 2 is two, includes the bulb 2.1 and strut 2.2 that are connected as a single entity, and bulb 2.1, is provided with little spring 19 between two bulb jacking blocks 2 outwardly, and the two ends of little spring 19 are socketed with the strut 2.2 on two bulb jacking blocks 2 respectively.
The upper end of described sliding sleeve 4 is opened plate 1 and is connected and refers to lifting, this joint comprises sector 5, the fan shape center place of sector 5 opens plate 1 and is connected with lifting, and the arc shaped surface of sector 5 is provided with multiple uniform tooth, and the upper end of sliding sleeve 4 is provided with the tooth bar 7 be meshed with the tooth on sector 5 of substantially horizontal.
The lower end of described sliding sleeve 4 is connected with valve rod 12 and refers to, the lower end of sliding sleeve 4 has inclined-plane 16, and the upper end of valve rod 12 is connected with horizon bar 11, rolls with inclined-plane 16 and be connected or be slidably connected in one end of horizon bar 11.
Be provided with the resetting means of valve rod 12 between described valve rod 12 and faucet body 10, this resetting means comprises the Returnning spring 17 be socketed in outside valve rod 12, and one end and the faucet body 10 of Returnning spring 17 push against, and the other end and horizon bar 11 push against.
Spool 15 surface at described valve place is sphere 13, and the ball top of sphere 13 is connected with the lower end of valve rod 12, and faucet body 10 is provided with the holding cavity 14 slided up and down for spool 15 at valve place.
Working procedure of the present utility model is as follows: upwards lift and open plate 1, drives sector 5 to rotate simultaneously, under the effect of gear rack, sliding sleeve 4 is moved along guide rod 8 to the left side of direction as shown, thus compress slow spring 9.And now the inclined-plane of sliding sleeve 4 lower end forces horizon bar 11 pressure valve bar 12 downwards, make valve rod 12 be with movable valve plug 15 to move down together, thus open valve.Relieving is lifted and is opened plate 1, valve rod 12 rises slowly under the effect of Returnning spring 17, sliding sleeve 4 is moved gradually to the right, sliding sleeve 4 is under the effect of slow spring 9 simultaneously, have more the driving force of movement to the right, and now bulb jacking block 2 is retracted after encountering ring rib 3 in radial direction through hole 18, by return under the effect of little spring 19 again after ring rib 3, through the effect of too much bar ring rib 3, play the object of the slow movement of sliding sleeve 4, last until all spring resets, lift and open plate 1 and also reset, thus throttle down.
The above; it is only the better feasible exemplifying embodiment of the utility model; therefore interest field of the present utility model can not namely be limited to; concerning those of ordinary skill in the art, other various corresponding changes that all utilization the technical solution of the utility model and technical conceive are made all should belong within the protection domain of the utility model claim.
Claims (6)
1. the delay water faucet on platform basin, comprise faucet body (10), spool (15), valve rod (12) and lift and open plate (1), described valve rod (12) is connected with spool (15), spool (15) is positioned at faucet body (10) and forms valve with faucet body (10), lifts to open plate (1) to be rotatably connected on faucet body (10) upper and be connected with valve rod (12); It is characterized in that: the retarding device having substantially horizontal between plate (1) and valve rod (12) and arrange is opened in described lifting, and retarding device comprises slow spring (9), sliding sleeve (4) and guide rod (8); The upper end of described sliding sleeve (4) is opened plate (1) and is connected with lifting, the lower end of sliding sleeve (4) is connected with valve rod (12), there is in sliding sleeve (4) pilot hole (6) of substantially horizontal, pilot hole (6) inwall is provided with outwardly many ring ribs be arranged in parallel (3), and the cross-sectional profiles of ring rib (3) is arc; One end of described guide rod (8) is connected with faucet body (10), the other end is connected with the bulb jacking block (2) of expandable in guide rod (8), and bulb jacking block (2) is slidably connected in the pilot hole (6) of sliding sleeve (4); Described slow spring (9) is positioned at pilot hole (6), and slow one end of spring (9) and the top of guide rod (8) push against, and push against at the bottom of the hole of the other end and pilot hole (6); The end face of described guide rod (8) is also rotatably connected to the roller (20) be connected that to roll with pilot hole (6).
2. the delay water faucet on platform basin according to claim 1, it is characterized in that: described guide rod (8) is provided with radial direction through hole (18), bulb jacking block (2) is slidably connected in radial direction through hole (18); Bulb jacking block (2) is two, include the bulb (2.1) and strut (2.2) that are connected as a single entity, bulb (2.1) outwardly, be provided with little spring (19) between two bulb jacking blocks (2), the two ends of little spring (19) are socketed with the strut (2.2) on two bulb jacking blocks (2) respectively.
3. the delay water faucet on platform basin according to claim 1, it is characterized in that: the upper end of described sliding sleeve (4) is opened plate (1) and is connected and refers to lifting, this joint comprises sector (5), the fan shape center place of sector (5) opens plate (1) and is connected with lifting, the arc shaped surface of sector (5) is provided with multiple uniform tooth, and the upper end of sliding sleeve (4) is provided with the tooth bar (7) be meshed with the tooth on sector (5) of substantially horizontal.
4. the delay water faucet on platform basin according to claim 1, it is characterized in that: the lower end of described sliding sleeve (4) is connected with valve rod (12) and refers to, the lower end of sliding sleeve (4) has inclined-plane (16), the upper end of valve rod (12) is connected with horizon bar (11), rolls with inclined-plane (16) and be connected or be slidably connected in one end of horizon bar (11).
5. the delay water faucet on platform basin according to claim 4, it is characterized in that: the resetting means being provided with valve rod (12) between described valve rod (12) and faucet body (10), this resetting means comprises and is socketed in valve rod (12) Returnning spring outward (17), one end and the faucet body (10) of Returnning spring (17) push against, and the other end and horizon bar (11) push against.
6. the delay water faucet on platform basin according to claim 1, it is characterized in that: spool (15) surface at described valve place is sphere (13), and the ball top of sphere (13) is connected with the lower end of valve rod (12), faucet body (10) is provided with the holding cavity (14) slided up and down for spool (15) at valve place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690807.2U CN204900979U (en) | 2015-09-08 | 2015-09-08 | A time delay tap for counter basin is last |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690807.2U CN204900979U (en) | 2015-09-08 | 2015-09-08 | A time delay tap for counter basin is last |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204900979U true CN204900979U (en) | 2015-12-23 |
Family
ID=54923155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690807.2U Expired - Fee Related CN204900979U (en) | 2015-09-08 | 2015-09-08 | A time delay tap for counter basin is last |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204900979U (en) |
-
2015
- 2015-09-08 CN CN201520690807.2U patent/CN204900979U/en not_active Expired - Fee Related
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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: 20151223 Termination date: 20170908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |