CN113294575A

CN113294575A - Pull locking gondola water faucet seat and tap

Info

Publication number: CN113294575A
Application number: CN202110620326.4A
Authority: CN
Inventors: 王彦庆; 周旺; 梁绍团; 陈浩宽
Original assignee: Huida Sanitary Ware Co Ltd
Current assignee: Huida Sanitary Ware Co Ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-08-24

Abstract

The invention relates to a pull-out locking shower head seat and a faucet, which comprise a shower head seat shell and a hose fixing assembly capable of being matched with the shower head seat shell in a locking manner, wherein the hose fixing assembly comprises a hose fixing part and a locking component arranged on the hose fixing part, and when the hose fixing part moves to be connected with the shower head seat shell, the hose fixing part can be locked or separated from the shower head seat shell through the locking component.

Description

Pull locking gondola water faucet seat and tap

Technical Field

The invention relates to the technical field of kitchen and bathroom equipment, in particular to a pull-out locking shower head seat and a faucet.

Background

The design of current tap's outlet pipe department changes into pull formula structure (split type structure) by original fixed knot structure (integral type structure), and pull shower head is the gondola water faucet of installing at the pull tap, and pull shower head generally uses in kitchen or bathroom, and current pull shower head generally is to install the tap pipe outlet end at the pull tap for tap's use becomes more nimble. At present when using pull tap, when the gondola water faucet that needs to be pulled out for a long time washs, need draw the weight always and use, tired easily in the use, and inconvenient cleaning operation, consequently need according to market demand and customer feedback and constantly perfect.

Disclosure of Invention

The invention aims to solve the technical problem of overcoming the defects in the prior art and provides a pull-out locking shower head seat and a faucet.

The invention is realized by the following technical scheme:

the utility model provides a pull locking gondola water faucet seat, its characterized in that, including gondola water faucet seat casing and can with gondola water faucet seat casing locking complex hose fixed subassembly, hose fixed subassembly includes the hose fixed part and locates the locking component on the hose fixed part, works as when the hose fixed part removes to linking to each other with gondola water faucet seat casing, the hose fixed part can be through locking component and gondola water faucet seat casing locking or separation.

According to the above technical scheme, preferably, hose sticking department including cup joint the fixed cover of hose outside the hose and with the fixed cover of hose can dismantle the hose fixing base of being connected, the fixed cover lower part of hose circumference evenly is equipped with a plurality of slopes that compress tightly, works as when the fixed cover of hose is installed outside the fixed cover of hose, the inside butt of hose fixing base compresses tightly the slope, makes compress tightly the slope and closely butt with the hose outer wall.

According to the above technical solution, preferably, the end of the pressing inclined plane is provided with a fixed convex tooth.

According to the technical scheme, preferably, the hose fixing sleeve is in threaded connection with the hose fixing seat.

According to the above technical scheme, preferably, the locking component includes the last tooth of ring week rigid coupling on the hose fixing base, locates the dogtooth of hose fixing base lateral wall, cup joints ring gear, reset spring and the spring spacing ring outside the fixed cover of hose, the fixed cover tip of hose is equipped with the top chimb, ring gear ring week is equipped with ring gear dogtooth and ring gear skewed tooth, the spring spacing ring receives reset spring's effort and top chimb looks butt, the ring gear receives reset spring's effort to make ring gear skewed tooth and last tooth cooperate.

According to the technical scheme, preferably, be equipped with in the gondola water faucet seat casing can with the spacing lid of spring spacing ring looks butt, the tip inner wall ring of gondola water faucet seat casing week be equipped with a plurality of with the locking convex teeth of locking component looks adaptation, each form the groove of business turn over between the locking convex tooth, the locking convex tooth outer end is the prong structure, locking convex tooth inner includes the locking inclined plane and deviates from the inclined plane.

According to the technical scheme, preferably, in spacing lid fixed connection and the gondola water faucet seat casing, the annular boss is connected to the circumference rigid coupling in the spacing lid, the spring spacing ring can with annular boss looks butt, the fixed cover of hose can run through the setting of annular boss.

This patent still discloses a tap, including above-mentioned pull locking gondola water faucet seat, its characterized in that still includes leading body, locates this internal hose of leading and the weight that links to each other with the hose inner, the tip fixedly connected with gondola water faucet seat casing of leading body, hose middle part and hose fixed part rigid coupling.

According to the technical scheme, preferably, the shower seat shell is in threaded connection or buckled connection with the end part of the faucet body.

The invention has the beneficial effects that:

the shower head hose locking device is scientific, reasonable and easy to realize in structural design, the shower head hose can be locked at a specific position, the gravity of the heavy hammer is borne by the shower head seat, a user can conveniently use the shower head for cleaning for a long time without exerting force, better use experience is obtained, and the shower head hose locking device has better application and popularization values.

Drawings

Fig. 1 is an exploded perspective view of the present invention.

Fig. 2 is a perspective view of the housing portion of the shower base of the present invention.

Fig. 3 is a schematic perspective view of the stopper cap portion of the present invention.

Fig. 4 is a perspective view of the hose retainer portion of the present invention.

Fig. 5 is a perspective view of the ring gear portion of the present invention.

Fig. 6 is a perspective view of the hose mount portion of the present invention.

Fig. 7 is a front view of the present invention in position 1.

FIG. 8 is a schematic diagram showing the positional relationship of the locking teeth, gear ring teeth, upper teeth and teeth in position 1.

Fig. 9 is a front view in cross-section of the present invention in position 2.

FIG. 10 is a schematic diagram showing the positional relationship of the locking teeth, gear ring teeth, upper teeth and teeth in position 2.

Fig. 11 is a front view in cross-section of the present invention in position 3.

FIG. 12 is a schematic diagram showing the positional relationship of the locking teeth, gear ring teeth, upper teeth and teeth at position 3.

Fig. 13 is a front view in cross-section of the present invention at position 4.

FIG. 14 is a schematic diagram showing the positional relationship of the locking teeth, gear ring teeth, upper teeth and teeth at position 4.

Fig. 15 is a front view in cross-section of the present invention in position 5.

FIG. 16 is a schematic diagram showing the positional relationship of the locking teeth, gear ring teeth, upper teeth and teeth at position 5.

In the figure: 1. a limiting cover; 2. a shower base housing; 3. a hose fixing sleeve; 4. a spring retainer ring; 5. a return spring; 6. a ring gear; 7. a hose fixing seat; 8. the thread of the shower seat; 9. a limiting hole; 10. a slot is arranged in and out; 11. a locking lobe; 12. an annular boss; 13. a limiting boss; 14. fixing the convex teeth; 15. pressing the inclined plane; 16. fixing the sleeve thread; 17. a top flange; 18. gear ring helical teeth; 19. gear ring convex teeth; 20. a convex tooth; 21. upper teeth; 22. a hose securing assembly; 23. a locking bevel; 24. and (4) disengaging the inclined plane.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the invention.

As shown in the drawings, the present invention includes a shower base housing 2 and a hose fixing assembly 22 capable of being locked with the shower base housing 2, wherein the hose fixing assembly 22 includes a hose fixing portion and a locking member provided on the hose fixing portion, and when the hose fixing portion is moved to be connected with the shower base housing 2, the hose fixing portion can be locked with or separated from the shower base housing 2 by the locking member. The shower head hose locking device is scientific, reasonable and easy to realize in structural design, the shower head hose can be locked at a specific position, the gravity of the heavy hammer is borne by the shower head seat, a user can conveniently use the shower head for cleaning for a long time without exerting force, better use experience is obtained, and the shower head hose locking device has better application and popularization values.

According to the above embodiment, preferably, the hose locking portion includes the hose fixing sleeve 3 sleeved outside the hose and the hose fixing base 7 detachably connected to the hose fixing sleeve 3, the circumference of the lower portion of the hose fixing sleeve 3 is uniformly provided with a plurality of pressing inclined planes 15, when the hose fixing base 7 is installed outside the hose fixing sleeve 3, the hose fixing base 7 is abutted inwards against the pressing inclined planes 15, so that the pressing inclined planes 15 are abutted against the outer wall of the hose tightly, in this example, the end portion of the pressing inclined planes 15 is provided with the fixing convex teeth 14, and the hose fixing sleeve 3 is in threaded connection with the hose fixing base 7. Wherein the fixed cover screw thread 16 of 3 tip surfaces of hose fixed cover, when hose fixing base 7 locked gradually through fixed cover screw thread 16, can oppress and compress tightly inclined plane 15, make fixed dogtooth 14 catch on the hose of gondola water faucet, can use length adjustment hose sticking department position on the hose according to the gondola water faucet.

According to the above embodiment, preferably, the locking member includes upper teeth 21 circumferentially and fixedly connected to the hose fixing base 7, convex teeth 20 provided on the side wall of the hose fixing base 7, a gear ring 6 sleeved outside the hose fixing sleeve 3, a return spring 5 and a spring limiting ring 4, the end portion of the hose fixing sleeve 3 is provided with a top convex edge 17, the gear ring is circumferentially provided with gear ring convex teeth 19 and gear ring inclined teeth 18, the spring limiting ring 4 is abutted against the top convex edge 17 by the acting force of the return spring 5, and the gear ring 6 is matched with the upper teeth 21 by the acting force of the return spring 5.

According to the above embodiment, preferably, the shower base housing 2 is provided with the limiting cover 1 capable of abutting against the spring limiting ring 4, the inner wall of the end of the shower base housing 2 is circumferentially provided with a plurality of locking convex teeth 11 adapted to the locking member, an access slot 10 is formed between each locking convex tooth 11, the outer end of each locking convex tooth 11 is of a tooth point structure, and the inner end of each locking convex tooth 11 comprises a locking inclined surface 23 and a disengagement inclined surface 24.

According to the above-mentioned embodiment, preferably, in 1 fixed connection of spacing lid and gondola water faucet seat casing 2, wherein, 1 both sides of spacing lid are equipped with two tongue pieces relatively, be equipped with spacing boss 13 on the tongue piece, 2 surfaces of gondola water faucet seat casing are equipped with spacing hole 9, and spacing boss 13 makes

spacing lid

1 and 2 rigid couplings of gondola water faucet seat casing with the cooperation of spacing hole 9, the peripheral rigid coupling of spacing lid 1 inner ring has annular boss 12, spring spacing ring 4 can with annular boss 12 looks butt, the fixed cover of hose 3 can run through annular boss 12 and set up.

The pull-out locking shower head seat has the following specific use modes:

when the shower hose is pulled out and approaches the locking position, that is, when the hose fixing component 22 approaches the shower base housing 2 at a distance (position 1), the gear ring teeth 19 rotate along the inclined surface of the tooth tip structure at the lower end of the locking teeth 11 to slide into the inlet/outlet slot 10 at an arbitrary angle, and then the teeth 20 also slide into the inlet/outlet slot 10 at an arbitrary angle along the profile of the tooth tip structure.

Pulling is continued to the top (position 2), the toothing teeth 19 slide out of the slots 10, following the profile of the upper teeth 21, sliding and rotating under the action of the return spring 5, finally stopping between the two upper teeth 21. The gear ring teeth 19 are now above the locking inclined surfaces 23 of the locking teeth 11, and the spring retainer ring 4 is now held against the annular projection 12, further compressing the return spring 5 and exerting an opposing force on the hose attachment assembly 22.

The hose is released, the hose falls back (position 3), the gear ring convex tooth 19 slides and rotates along the locking inclined plane 23 under the action of the reset spring 5 and the gravity, the final clamping is stopped in the locking inclined plane 23 of the locking convex tooth 11, the hose fixing component 22 is locked by the shower seat shell 2 at the moment, and the gravity borne by the shower hose is borne by the drawing locking shower seat.

And then pulling out (position 4), the gear ring convex teeth 19 are separated from the locking convex teeth 11, pulling out is continued, the gear ring convex teeth 19 slide along the profile of the upper teeth 21 and rotate until stopping on the upper teeth 21, at the moment, the gear ring convex teeth 19 are positioned above the disengaging inclined plane 24, at the moment, the spring limiting ring 4 is propped by the annular boss 12, the return spring 5 is further compressed, and a disengaging force is provided for the hose fixing component 22.

And then the hose is released, the hose falls back (position 5), the gear ring convex tooth 19 slides and rotates along the falling-off inclined plane 24 under the action of the reset spring 5 and gravity, finally, the hose fixing component 22 is separated from the shower head seat shell 2 from the next inlet and outlet groove 10 in a sliding-out mode, and the shower head hose can fall back normally at the moment. In addition, the locking member is designed to produce a sound and a gear feeling due to instantaneous collision of the teeth with each other when locked or unlocked, so as to prompt the user that the locking or unlocking operation has been completed.

This patent still discloses a tap, includes above-mentioned pull locking gondola water faucet seat, its characterized in that still includes leading body, locates the hose in leading body and the weight that links to each other with the hose inner, hose middle part and hose fixed part rigid coupling, the tip fixedly connected with gondola water faucet seat casing 2 of leading body, shower seat casing 2 is connected with the tip threaded connection or the buckle of leading body in this example, preferably, sets up gondola water faucet seat screw thread 8 at gondola water faucet seat casing 2 tip, makes gondola water faucet seat casing 2 and leading body threaded connection through gondola water faucet seat screw thread 8. This design makes structurally at the tap originally, only needs to replace ordinary gondola water faucet seat and can increase pull locking function, saves development cost.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a pull locking gondola water faucet seat, its characterized in that, including gondola water faucet seat casing and can with gondola water faucet seat casing locking complex hose fixed subassembly, hose fixed subassembly includes the hose fixed part and locates the locking component on the hose fixed part, works as when the hose fixed part removes to linking to each other with gondola water faucet seat casing, the hose fixed part can be through locking component and gondola water faucet seat casing locking or separation.

2. The pull-out locking shower base as claimed in claim 1, wherein the hose locking portion comprises a hose fixing sleeve sleeved outside the hose and a hose fixing base detachably connected with the hose fixing sleeve, the hose fixing sleeve is uniformly provided with a plurality of pressing slopes around a lower portion of the hose fixing sleeve, and when the hose fixing base is installed outside the hose fixing sleeve, the hose fixing base is abutted inwards against the pressing slopes, so that the pressing slopes are abutted against the outer wall of the hose tightly.

3. The pull-out locking shower base as claimed in claim 2, wherein the end of the pressing slope is provided with a fixing convex tooth.

4. The pull-out locking shower base as claimed in claim 2, wherein the hose retaining sleeve is screwed to the hose retaining base.

5. The pull-out locking shower head seat as claimed in any one of claims 2 to 4, wherein the locking member comprises an upper tooth fixed on the hose fixing seat, a convex tooth arranged on the side wall of the hose fixing seat, a gear ring sleeved outside the hose fixing seat, a return spring and a spring limiting ring, the end of the hose fixing seat is provided with a top convex edge, the gear ring is provided with a gear ring convex tooth and a gear ring helical tooth on the circumference, the spring limiting ring is abutted against the top convex edge by the action force of the return spring, and the gear ring is engaged with the upper tooth by the action force of the return spring.

6. The pull-out locking shower base as claimed in claim 5, wherein a limiting cover is disposed inside the shower base housing and can abut against the spring limiting ring, a plurality of locking protrusions adapted to the locking member are disposed around the inner wall of the end of the shower base housing, an entrance slot and an exit slot are formed between the locking protrusions, the outer end of the locking protrusion is in a tooth tip structure, and the inner end of the locking protrusion comprises a locking inclined surface and a releasing inclined surface.

7. The pull-lock shower base as claimed in claim 6, wherein the position-limiting cover is fixedly connected to the shower base housing, an annular boss is fixedly connected to the inner periphery of the position-limiting cover, the spring-limiting ring can abut against the annular boss, and the hose-fixing sleeve can penetrate through the annular boss.

8. A faucet comprises the pull-lock shower base as claimed in claim 1, and is characterized by further comprising a faucet body, a hose arranged in the faucet body, and a heavy hammer connected to the inner end of the hose, wherein the end of the faucet body is fixedly connected with a shower base shell, and the middle of the hose is fixedly connected with a hose fixing part.

9. The faucet of claim 8, wherein the shower base housing is threaded or snap-fit to an end of the faucet body.