CN210459412U

CN210459412U - Universal sanitary ware quick-mounting base

Info

Publication number: CN210459412U
Application number: CN201921388037.0U
Authority: CN
Inventors: 罗华奋
Original assignee: Taizhou Xusheng Sanitary Ware Co ltd
Current assignee: Taizhou Xusheng Sanitary Ware Co.,Ltd.
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-05
Anticipated expiration: 2029-08-26

Abstract

The utility model provides a general cleaners and polishes fast-assembling base, including the screwed pipe, inner tube and ripple spring, the bottom of screwed pipe is along radially setting up an at least screens groove, ripple spring housing is arranged in on the ripple spring holder and is arranged in inside the screwed pipe, the ripple spring holder includes the base body and sets up an at least activity spike on the base body, be equipped with outside bellied presser foot on the ripple spring, the presser foot corresponds the cover and puts in the outside of activity spike and the screens groove setting that corresponds the screwed pipe, when the activity spike receives the effort of outside propping, the activity spike is to the outside activity, the presser foot outside expansion on the drive ripple spring, make the presser foot stretch out from the screens groove of screwed pipe bottom, block platen drill way downside, guarantee that the subassembly can not shift up and pull out, solve the equal more difficult problem of prior art platen lower part installation and dismantlement. The installation under the platform is changed into the installation on the platform, and the installation mechanism is a universal faucet installation mechanism which can be quickly installed and saves labor.

Description

Universal sanitary ware quick-mounting base

Technical Field

The utility model relates to a basin and vegetable basin (sink) device installation field, more specifically relates to a general cleaners and polishes fast-assembling base.

Background

The installation base structure of cleaners and polishes is established the mounting nut on installing the base section of thick bamboo including installing base section of thick bamboo and cover, and tap locking mechanism on the market generally has two kinds: one is a screwed pipe and a double-lug nut, the other is a screw and a gasket and a small nut, and the locking mechanism is arranged below the bedplate and at the rear side of the basin. The installation needs stretch into the below-bedplate sink rear side with the hand, assembles mounting nut on installation base section of thick bamboo, rotates mounting nut and makes it up move, presss from both sides tightly at the border of basin and sink bedplate mounting hole when mounting nut and the protruding limit cooperation on the bedplate, makes installation base section of thick bamboo installation location on sink or basin bedplate.

Because wall and basin and dish basin (sink) installation space are narrow and small, there are several problems in basin and dish basin (sink) device installation still at present: the installation requires time and labor for bending over and bending over, and the installation efficiency is not high; the lower part of the bedplate is difficult to install and disassemble, and most of the bedplate needs professional water and electric installation; when the faucet is replaced with a new faucet, the odor of the sewage draining pipe is unpleasant.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a general cleaners and polishes fast-assembling base solves prior art and installs the consuming time power, the installation effectiveness is low, blow off pipe smell thorn scheduling problem that work exists under the platen.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a general cleaners and polishes fast-assembling base, includes solenoid, inner tube and ripple spring, wherein, the bottom of solenoid is along radially setting up an at least screens groove, ripple spring housing is arranged in on the ripple spring holder and is arranged in inside the solenoid, the ripple spring holder includes the base body and sets up at least one activity spike on the base body, be equipped with outside bellied presser foot on the ripple spring, the presser foot corresponds the cover and is put the outside of activity spike and corresponds the screens groove setting of solenoid, works as when the activity spike receives the effort of outside propping, the activity spike moves to the outside, drives on the ripple spring the presser foot is to the outside expansion, makes the presser foot is followed the screens groove of solenoid bottom stretches out.

Furthermore, the movable supporting foot comprises a supporting foot rod and a movable head arranged at the head of the supporting foot rod, and the movable head is movably arranged relative to the supporting foot rod.

Furthermore, the corrugated spring is provided with the pressure foot, the pressure foot is relatively protruded towards the outer peripheral side, and a pressure foot slotted hole is formed at the protruded position.

Furthermore, a corrugated spring part is arranged between the adjacent press feet on the corrugated spring, 4 press feet are distributed on the corrugated spring along the radial direction, and the corrugated spring part is arranged between the two adjacent press feet.

Furthermore, the clamping groove on the solenoid is designed into an L-shaped slotted structure and comprises a transverse groove in the radial direction and a vertical groove perpendicular to the transverse groove, wherein the vertical groove is communicated with the bottom side edge of the solenoid, a limiting column protrudes from the connecting position of the transverse groove and the vertical groove, and the pressure foot can be limited on the limiting column after being stretched.

Further, including the inner tube body on the inner tube and arrange the cooperation in the inner tube body bottom the joint spike of activity spike, the joint spike includes first joint limit and relative first joint limit to the second joint limit of the inboard slope of inner tube, it is a plurality of the joint spike forms claw column structure.

Furthermore, this general fast-assembling base still includes the base nut, base nut threaded connection in the outside of screwed pipe.

Furthermore, the base nut further comprises an O-RING RING and a gasket, the O-RING RING is clamped in the lower groove of the base nut, and the gasket is clamped in the upper groove of the base nut.

Furthermore, the top side position of inner tube is provided with and carries the lantern ring, the inner tube body top side of inner tube is equipped with the aperture, carry and draw the lantern ring and connect in the inner tube body through the aperture.

Furthermore, the upper part of the spiral pipe is at least provided with a guide notch.

Compared with the prior art, the utility model has the advantages of:

(1) the scheme changes the lower installation of the bedplate into locking installation on the bedplate, and the installation on the bedplate is all-directional visible, so that the bedplate does not need to return to the body and bend the waist, and the operation is convenient.

(2) This scheme can prevent to inhale the pungent smell that the blow off pipe sent during the installation, and hand and clothes can not be made dirty to the installation.

(3) The scheme effectively improves the installation efficiency and saves time and labor cost.

Drawings

Fig. 1 is a schematic overall structure diagram of a quick-mounting base of a general sanitary appliance according to an embodiment of the present invention;

fig. 2 is an exploded view of a quick-mounting base of a universal sanitary appliance and a wrench according to an embodiment of the present invention;

fig. 3 is a front view of a quick-mounting base of a universal sanitary appliance according to an embodiment of the present invention;

fig. 4 is a screw pipe schematic view of a quick-mounting base of a general sanitary appliance according to an embodiment of the present invention;

fig. 5 is a mounting step diagram of a quick-mounting base of a universal sanitary appliance according to an embodiment of the present invention.

The reference numbers in the figures illustrate:

10 base nuts, 11O-RING RINGs, 12 washers, 20 spiral tubes, 21 guide notches, 22 clamping grooves, 23 transverse grooves, 24 limiting columns, 30 inner tubes, 31 clamping supporting feet, 32 lifting lantern RINGs, 40 corrugated springs, 41 movable supporting feet, 42 pressing feet, 43 corrugated spring seats, 44 corrugated spring parts and 45 movable heads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to fig. 1-5, the universal quick-mount base at least includes a coil 20, an inner tube 30, a corrugated spring seat 43 and a corrugated spring 40, wherein at least one retaining groove 22 is radially disposed at the bottom of the coil 20, the corrugated spring 40 is sleeved on the corrugated spring seat 43 and disposed inside the coil 20, the corrugated spring seat 43 includes a base body and at least one movable supporting foot 41 disposed on the base body, an outwardly protruding pressing foot 42 is disposed on the corrugated spring 40, the pressing foot 42 is correspondingly sleeved outside the movable supporting foot 41 and disposed corresponding to the retaining groove 22 of the coil 20, when the movable supporting foot 41 is subjected to an outwardly supporting force, the movable supporting foot 41 moves outwardly to drive the pressing foot 42 on the corrugated spring 40 to expand outwardly, so that the pressing foot 42 extends out from the retaining groove 22 at the bottom of the coil 20.

Specifically, the diameter of the base body of the ripple spring seat 43 matches the inner diameter of the coil 20, so that the ripple spring seat 43 can be firmly arranged inside the coil 20, and the movable supporting feet 41 can be relatively movably arranged on the base body, so as to achieve the effect that the movable supporting feet 41 can be extended outwards when being subjected to an outward extending acting force.

More specifically, in an embodiment of the present invention, the movable supporting foot 41 comprises a supporting foot rod and a movable head 45 disposed at the head of the supporting foot rod, wherein the movable head is movably disposed relative to the supporting foot rod, optionally, the movable head 45 is designed to be a triangle-like structure, and at this time, the triangle-like structure further plays a role of a buckle.

And it should be noted that, when the corrugated spring seat 43 is provided with a plurality of movable supporting feet 41, the plurality of movable supporting feet 41 are arranged at intervals.

Correspondingly, the ripple spring 40 sleeved on the ripple spring seat 43 is of an annular structure with an opening, as shown in fig. 5, the opening is not expanded in a natural state, and the ripple spring 40 is provided with a presser foot 42, the presser foot 42 is relatively protruded towards the outer circumferential side and forms a presser foot slot at the protruded position, and when the ripple spring 40 is sleeved on the ripple spring seat 43, the movable supporting foot 41 is placed in the presser foot slot. In addition, the bellows spring 40 is made of an elastic material and is changed between a home state and a tension state, and the size of the bellows spring 40 is controlled to be: when the ripple spring is in the original position, the opening is not opened, the presser foot 42 is arranged in the solenoid 20, and when the ripple spring 40 is in the stretching state, the opening is opened, and the presser foot 42 is stretched to protrude outwards from the transverse groove 23 of the clamping groove 22.

Further, a ripple spring portion 44 is disposed on the ripple spring 40 between adjacent pressure feet 42, when the ripple spring 40 is in the home position, ripples on the ripple spring portion 44 are in a natural position, and when the ripple spring 40 is in the expanding state, ripples on the ripple spring portion 44 are elongated to provide an outward extending length of the pressure feet 42, so as to control the deformation of the ripple spring 40, and avoid the situation that the ripple spring 40 is no longer restored to the home position after multiple uses.

In the embodiment of the present invention, the ripple spring is provided with 4 press feet 42 along the radial direction, and a ripple spring portion 44 is disposed between two adjacent press feet 42.

In this embodiment, the ripple spring 40 is an elastic element with several peaks and valleys on a metal thin ring, and the product is made of high-quality spring steel 65Mn (60Si2MnA/50CrVA/0Cr17Ni7Al/SUS304) through heat treatment by a specific method, and the hardness is generally controlled between HRC 44-55 according to specific conditions, so that the ripple spring has good elasticity.

There are many kinds of components capable of elastically expanding and clamping the platen hole, for example, the pressure foot 42 is replaced by a common spring or rubber, but the ripple spring 40 has the advantage of small installation space compared with the common spring and rubber, and is suitable for the occasions where the load and the deformation are not large, the spring stiffness is required to be small, and the axial pressure is required to be applied.

Further, the upper end surface of the ripple spring 40 has a mesh-like anti-slip structure.

The clamping groove 22 on the solenoid 20 is designed to be an L-shaped slotted structure, and comprises a transverse groove 23 in the radial direction and a vertical groove perpendicular to the transverse groove 23, wherein the vertical groove is communicated with the bottom side edge of the solenoid 20, a limiting column 24 protrudes from the connecting position of the transverse groove 23 and the vertical groove, and the pressure foot 42 can be limited on the limiting column 24 after being stretched.

The inner tube 30 is detachably arranged in the spiral tube 20, correspondingly, the inner tube 30 is provided with a clamping supporting foot 31 which comprises an inner tube body and a matched movable supporting foot 41 arranged at the bottom end of the inner tube body, wherein the clamping supporting foot 31 comprises a first clamping edge and a second clamping edge which inclines towards the inner side of the inner tube 30 relative to the first clamping edge, and the clamping supporting feet 31 form a claw-shaped structure. When the inner tube 30 is inserted into the screw tube 20, the snap-in supporting leg 31 of the inner tube 30 applies an outward force to the movable supporting leg 41 of the bellows base 43, so that the pressing leg 42 protrudes from the snap-in groove 22.

In an embodiment of the present invention, the diameter of the inner tube 30 matches the inner diameter of the screw tube 20, the first clamping edge inclines outward relative to the inner tube, and the clamping supporting leg 31 is movable relative to the inner tube 30. At this time, when the inner tube 30 is inserted into the coil 20, the first engagement side always tends to be changed to a natural state, and the bellows spring 40 is naturally applied with an urging force toward the outer periphery.

In addition, the universal quick-assembling base also comprises a base nut 10, wherein the base nut 10 is in threaded connection with the outer side of the screw tube 20. In the embodiment of the present invention, the base nut 10 further comprises an O-RING 11 and a washer 12, wherein the O-RING 11 is clamped in the lower groove of the base nut 10, so as to buffer and prevent water. The washer 12 is a flat teflon washer and is clamped in the upper groove of the base nut 10 to ensure smooth installation between the lower end surface and the base nut when the sanitary appliance main body is installed.

As shown in fig. 2, there are two kinds of base nuts 10, one is a surface-mounted base nut 10 that can be used for decoration, and the other is a concealed base nut 10 that is hidden in the main body on the bedplate, the two kinds of bases can be selected according to the actual situation of the tap main body on the bedplate, and the wrench is used for screwing the base nut 10 when being installed.

In addition, a pulling collar 32 is provided at a top position of the inner tube 30, wherein the pulling collar 32 is provided to facilitate the operator pulling the inner tube 30 out of the coil 20. Specifically, the inner tube 30 has a small hole in the top side of the inner tube body, and the lifting collar 32 is attached to the inner tube body through the small hole. In addition, the small hole serves as an alignment indicator to indicate that the inner tube 30 is pressed into the coil 20.

As shown in fig. 4, the upper portion of the coil 20 is provided with at least one guide notch 21. The base nut 10 is screwed into the upper end part of the solenoid 20, the upper end surface of the base nut 10 is slightly lower than the upper end surface of the solenoid 20, the guide notch 21 at the upper end of the solenoid 20 leaks outwards and faces the right front after the installation is finished, and the small hole of the inner tube 30 is aligned with the guide notch 21, so that the first supporting foot 31 is just aligned with the presser foot 42 of the corrugated spring 40 when the inner tube 30 is pressed in conveniently.

In the installation process, the solenoid 20 provided with the base nut 10 is firstly placed in the hole of the bedplate, the clamping groove 22 of the solenoid 20 is ensured to be positioned on the lower surface of the bottom side of the bedplate, then the inner pipe 30 is placed in the solenoid 20, the corrugated spring 40 is outwards stretched by the inner pipe 30 at the moment, the presser foot 42 of the corrugated spring 40 extends out of the clamping groove 22, the fast-assembly base is further fixed on the bedplate, as shown in fig. 5, the nut is screwed by a wrench, and then the faucet is sleeved on the base nut 10, so that the installation of the faucet can be quickly and conveniently realized.

It is worth mentioning that, because the size diameter of the fast-assembly base is smaller than the aperture of the bedplate, the fast-assembly base is fixed through the limit of the presser foot 42 below, so that the fast-assembly base can be conveniently arranged in the bedplate hole, the installation is convenient, the inner pipe 30 can extend into the screw pipe without damping, the installation of the fast-assembly base is easily and quickly realized, and the technical problem existing in the prior art is solved.

In addition, the inner pipe 30 is arranged in the screw pipe 20, the problem that the pressure is too high to break the component when the component is placed in the orifice of the bedplate of the sanitary appliance is solved, the component can be removed only by lifting the lantern ring, and the phenomenon that how to remove the component is unknown or the component is difficult to remove due to common sense of life is avoided. The spiral pipe has the structural characteristics of avoiding the situation that the spiral pipe is not installed in place when the installation process is not known, occupying the space size in the spiral pipe and the like.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims

1. A quick-mounting base for general sanitary ware comprises a solenoid (20), an inner tube (30) and a corrugated spring (40), it is characterized in that at least one clamping groove (22) is arranged at the bottom of the solenoid (20) along the radial direction, the corrugated spring (40) is sleeved on a corrugated spring seat (43) and is arranged inside the solenoid (20), the corrugated spring seat (43) comprises a base body and at least one movable supporting foot (41) arranged on the base body, a pressing foot (42) protruding outwards is arranged on the corrugated spring (40), the pressing foot (42) is correspondingly sleeved on the outer side of the movable supporting foot (41) and is arranged corresponding to the clamping groove (22) of the solenoid (20), when the movable supporting foot (41) is acted by the outward supporting acting force, the movable supporting foot (41) moves outward to drive the presser foot (42) on the corrugated spring (40) to expand outward, so that the presser foot (42) extends out of the blocking groove (22) at the bottom of the solenoid (20).

2. The quick-mounting base for the universal sanitary appliance as claimed in claim 1, wherein: the movable supporting foot (41) comprises a supporting foot rod and a movable head (45) arranged at the head of the supporting foot rod, and the movable head is movably arranged relative to the supporting foot rod.

3. The quick-mounting base for the universal sanitary appliance as claimed in claim 1, wherein: the ripple spring (40) is provided with a pressure foot (42), and the pressure foot (42) is relatively protruded towards the outer peripheral side and forms a pressure foot slot hole at the protruded position.

4. The quick-mounting base for the universal sanitary appliance as claimed in claim 3, wherein: a corrugated spring part (44) is arranged between the adjacent press feet (42) on the corrugated spring (40), 4 press feet (42) are distributed on the corrugated spring (40) along the radial direction, and the corrugated spring part (44) is arranged between the two adjacent press feet (42).

5. The quick-mounting base for the universal sanitary appliance as claimed in claim 3, wherein: the clamping groove (22) on the solenoid (20) is designed into an L-shaped slotted structure and comprises a transverse groove (23) in the radial direction and a vertical groove perpendicular to the transverse groove (23), wherein the vertical groove is communicated with the bottom side edge of the solenoid (20), a limiting column (24) protrudes from the connecting position of the transverse groove (23) and the vertical groove, and the pressure foot (42) can be limited on the limiting column (24) after being stretched.

6. The quick-mounting base for the universal sanitary appliance as claimed in claim 1, wherein: the inner pipe (30) is provided with an inner pipe body and a clamping supporting foot (31) which is arranged at the bottom end of the inner pipe body and is matched with the movable supporting foot (41), the clamping supporting foot (31) comprises a first clamping edge and a second clamping edge which inclines towards the inner side of the inner pipe (30) relative to the first clamping edge, and the clamping supporting feet (31) form a claw-shaped structure.

7. The quick-mounting base for the universal sanitary ware according to claim 1 is characterized by further comprising a base nut (10), wherein the base nut (10) is in threaded connection with the outer side of the screw pipe (20).

8. The quick-mounting base for universal sanitary ware according to claim 7, wherein: the base nut (10) further comprises an O-RING (11) and a gasket (12), the O-RING (11) is clamped in a lower groove of the base nut (10), and the gasket (12) is clamped in an upper groove of the base nut (10).

9. The quick-mounting base for the universal sanitary appliance as claimed in claim 1, wherein: the top side of the inner tube (30) is provided with a lifting lantern ring (32), the top side of the inner tube body of the inner tube (30) is provided with a small hole, and the lifting lantern ring (32) is connected to the inner tube body through the small hole.

10. A quick-mount base for general-purpose sanitary ware according to any one of claims 1 to 9, further comprising: the upper part of the spiral tube (20) is at least provided with a guide notch (21).