CN213268134U

CN213268134U - Movable rack

Info

Publication number: CN213268134U
Application number: CN202020941311.9U
Authority: CN
Inventors: 林孝发; 林孝山; 邓小清; 杜海波; 陈振楠; 舒胜滔
Original assignee: Fujian Xihe Sanitary Ware Technology Co Ltd
Current assignee: Fujian Demao Sanitary Ware Technology Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-05-25
Anticipated expiration: 2030-05-28
Also published as: EP4159938A1; EP4159938A4; WO2021237805A1

Abstract

The new model discloses a moving frame, which is slidably arranged on a lifting rod and is used for hanging a hand-held shower. It is characterized by comprising a base, a driving component and a shower seat connected to the base; The through hole of the rod and the assembly groove for accommodating the drive assembly; the drive assembly, which includes a movable part and an elastic part; the movable part moves obliquely along the assembly groove to be close to or away from the through hole; the elastic part is located between the movable part and the base, In order to force the movable member to have a tendency to approach the through hole; wherein, the through hole is provided with a stop rib on the inner peripheral wall away from the movable member, and the stop rib extends along the axis of the through hole. The mobile frame provided by the new model removes the guide sleeve structure in the traditional mobile frame, which not only reduces the cost of components, but also reduces the production difficulty and improves the assembly efficiency, so as to meet the actual production and assembly requirements.

Description

Movable rack

Technical Field

The utility model relates to a bathroom field, concretely relates to supply the gondola water faucet to hang and establish and be located the removal frame on the lifter.

Background

Currently, the movable rack is generally used for being arranged on a lifting rod, and a user can adjust the position of the movable rack on the lifting rod so as to realize the height of hanging the handheld shower head;

although the function of the handheld gondola water faucet of lift is satisfied in traditional removal frame, still there is certain not enough:

(1) a guide sleeve needs to be installed; the existing moving frame is matched with a lifting rod body to realize up-and-down sliding, so that a guide sleeve needs to be installed in order to avoid scratching and bruising the rod body, however, the cost for installing the guide sleeve is high, and the guide sleeve is easy to fall off, and more importantly, the guide sleeve is made of soft materials, so that the guide sleeve is adhered to the rod body when the guide sleeve is not adjusted at the same position for a long time, and the lifting sliding is difficult; moreover, in the up-and-down sliding process, the guide sleeve is tightly attached to the outer wall of the rod body of the lifting rod, so that the sliding is not smooth, and the problems of incapability of lifting and the like often occur;

(2) the structure is complex and the installation difficulty is high; based on the guide sleeve, the guide sleeve is required to be installed from one end of the rod body, then the base is sleeved with the rod body, and a rotation stopping structure is required, so that the existing movable frame is high in cost and low in assembly efficiency, and the phenomenon that the base cannot be sleeved on the periphery of the guide sleeve frequently occurs;

in summary, the existing movable seat for lifting the handheld shower head needs to be further improved so as to meet the production and assembly requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the above-mentioned defect or problem that exist among the background art, provide a remove frame, its simple structure, simple installation and easy realization get rid of the tradition and remove the uide bushing structure in the frame, not only reduce the part cost, reduce the production degree of difficulty simultaneously, promote assembly efficiency to satisfy actual production and assembly demand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a movable rack is slidably arranged on a lifting rod and used for hanging a handheld shower head, and comprises a base, a driving assembly and a shower head seat connected with the base;

a base having a through hole for accommodating the lift lever and an assembly groove for accommodating the driving assembly;

the driving component comprises a movable piece and an elastic piece; the movable piece moves obliquely along the assembly groove to be close to or far away from the through hole; the elastic element is positioned between the moving element and the base so as to force the moving element to have a tendency of approaching the through hole;

wherein, the through hole is equipped with the position rib of ending at the internal perisporium of keeping away from the moving part, and the position rib of ending extends along the axis of through hole.

Furthermore, the stop ribs are at least 2 and are distributed at intervals along the radial direction of the through hole.

Furthermore, the side wall of the movable piece forms an inclined surface, the assembling groove extends obliquely from the groove bottom to the through hole to form a guide sliding surface, and the inclined surface is in contact with the guide sliding surface.

Furthermore, the moving part comprises an operating part, a connecting part and a pressing part, the operating part extends out of the base or is flush with the base shell, the connecting part forms the inclined plane, and the pressing part can extend out of the through hole along with the movement of the moving part.

Furthermore, the pressing part is provided with a concave cavity, and the rubber pad is accommodated in the concave cavity and faces the through hole.

Further, a groove for installing the elastic piece is formed in the operating part; a guide column is arranged in the base; one end of the elastic piece is arranged in the groove, and the other end of the elastic piece is sleeved on the guide post.

Further, the base comprises an inner frame and a shell, the inner frame is accommodated in the shell, and the assembling groove and the through hole are formed in the inner frame.

Further, the shower seat is connected with the inner frame through a connecting structure; the connecting structure comprises a positioning piece and a locking piece, one end of the locking piece sequentially penetrates through the shower head seat and the positioning piece to be connected with the inner frame in a threaded manner, and the positioning piece is matched with the inner frame in a rotation stopping manner.

Furthermore, the periphery of the positioning piece is uniformly provided with a plurality of gear teeth, and the gear teeth are matched with limit teeth annularly arranged on the inner peripheral surface of the shower head seat.

As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages:

the moving frame provided by the technical scheme has a simple structure, is simple and convenient to mount and easy to realize, and can ensure the positioning after the position adjustment while realizing no scratch on the surface of the lifting rod through structures such as a stop rib and the like on the basis of removing a guide sleeve of the traditional moving frame; in addition, the method has the characteristics of reducing the production cost and the production process difficulty, has low cost and more market competitiveness, and meets the actual production and assembly requirements; moreover, this is novel only to be held with drive assembly cooperation top through a plurality of ending a rib, guarantees sufficient stability, guarantees to remove the seat and has adjusted high back location effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of a three-dimensional exploded structure of the movable frame of the present invention;

fig. 2 is a cross-sectional view of the movable frame of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are preferred embodiments of the invention and should not be considered as excluding other embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the term "fixedly connected" or "fixedly connected" is used, which is to be understood broadly, that is, any connection mode without displacement relation or relative rotation relation between the two, that is, including non-detachably fixed connection, integrated connection and fixed connection through other devices or elements.

In the claims, the specification and the drawings, the terms "including", "comprising" and variations thereof, if used, are intended to be inclusive and not limiting.

Referring to fig. 1 and 2, a specific embodiment 1 of the present invention is a moving rack. The movable rack is used for driving the shower seat 1 to slide on a lifting rod (not shown in the figure) of the shower so as to adjust the height of the handheld shower on the shower seat 1. Wherein, the movable frame is slidably arranged on the lifting rod and is used for hanging the shower head.

This neotype removal frame includes base 2, drive assembly 3 and supplies the gondola water faucet to hang gondola water faucet seat 1 of establishing.

A base 2 provided with a through hole 2A for the lifting rod to pass through and an assembly groove 2B for the driving component 3 to be arranged; it should be noted that, for the convenience of production, the base 2 of the present invention is divided into an inner frame 21 and an outer shell 22, wherein the inner frame 21 is arranged in the outer shell 22, and is provided with an assembly groove 2B and a through hole 2A; in the present invention, the assembly groove 2B is disposed in the inner frame 21, and the assembly groove 2B is used for installing the driving component 3, it should be noted that the assembly groove 2B has an opening communicating with the through hole 2A, and the opening direction of the opening is perpendicular to the axis of the through hole 2A.

The driving assembly 3 includes a movable member 31 and an elastic member 32.

The movable member 31 is inserted into the fitting groove 2B and is engaged with the inclined surface of the fitting groove 2B to drive the movable member 31 to move obliquely in a direction facing the through hole 2 and to abut against the outer peripheral wall of the lifter. The movable element 31 of the present invention includes an operation portion 311, a connection portion 312, and a pressing portion 313 that are integrally connected. The operating portion 311 is in a column shape, and the free end 311A is exposed out of the base 2 for the user to press. Of course, the free end 311A may be flush with the housing 22, or may be pressed inward by the user's finger. The other end of the movable element 31 is located in the base 2 and abuts against the elastic element 32. In order to ensure that the elastic element 32 does not deflect during the movement, a cavity 311B for accommodating the elastic element 32 is provided in the operating portion 311 to perform a guiding function. The base 2 is provided with a guiding column 23 facing the cavity 311B. One end of the elastic element 32 is disposed in the cavity 311B, and the other end is sleeved on the guiding post 23.

The side wall of the connecting portion 312 forms an inclined surface 312A which is adapted to a slide guide surface 2C on the inner wall of the fitting groove 2B, and the slide guide surface 2C is formed by extending the inner wall of the fitting groove 2B obliquely toward the through hole 2A. The connection portion 312 moves forward and backward with respect to the through-hole 2A in accordance with the relative movement of the inclined surface 312A and the slide guide surface 2C.

The pressing part 313 moves along with the connecting part 312 to press against the periphery of the lifting rod, it should be noted that the pressing part 313 of the present invention can directly press against the outer wall of the lifting rod, and can also be provided with other soft components to be pressed against by the soft components. In this embodiment, a cavity 313A is formed in an end of the pressing portion 313 facing the lifting rod. The cavity 313A is provided for the adhesive pad 4. Therefore, the rubber pad 4 moves along with the pressing part 313;

the two ends of the elastic element 32 act on the movable element 31 and the inner frame 21 respectively;

wherein, the through hole 2A is provided with a stop rib 5 on the inner peripheral wall far away from the movable piece 31. The stop rib 5 extends along the axial direction of the through hole 2A and cooperates with the movable member 31 to clamp the lifting rod. The stop ribs 5 can be provided in a plurality, and the stop ribs 5 are distributed at intervals along the radial direction of the through hole 2A. In this example, there are 6

stop ribs

5, 2 of which face the pressing portion 313, and the remaining 4 are arranged opposite to each other in pairs and arranged at an angle of 90 ° with respect to the pressing portion 313.

The shower seat 1 is connected with the inner frame 21 through a connecting structure 6; the connecting structure 6 includes a positioning member 61 and a locking member 62. One end of the locking piece 62 passes through the shower seat 1 and the positioning piece 61 in sequence to be screwed with the inner frame 21. Wherein, the positioning piece 61 is matched with the inner frame 21 in a rotation stopping way. In addition, the positioning member 61 is uniformly provided with a plurality of gear teeth 610 on the outer periphery thereof, and the gear teeth 610 are matched with the limiting teeth (not shown) annularly arranged on the inner periphery of the shower head base 1 to limit the rotation of the shower head base 1, and a user can feel gear feeling when rotating for use.

During actual assembly, (1) one end of the elastic element 32 is sleeved on the guide post 23 in the inner frame 21, (2) the rubber pad 4 is placed in the concave cavity 313A of the pressing part 313 of the movable element 31, (3) the movable member 31 is placed in the fitting groove 2B, so that the recess 311B of the operating portion 311 receives the elastic member 32, contacting the inclined surface 312A of the connecting part 312 with the sliding guide surface 2C, (4) pressing the operating part 311 to compress the elastic element 32, so that the outer shell 22 is sleeved on the outer peripheral wall of the inner frame 21, (5) enabling the through hole 2A on the outer shell 22 to correspond to the through hole 2A on the inner frame 21, exposing the free end 311A of the operating part 311 out of the outer shell 22, (6) sleeving the positioning part 61 into the bulge at the end part of the inner frame 21, and then sleeving the shower head seat 1 into the end part of the inner frame 21, and locked by the locking piece 62, (7) the whole moving frame is inserted from the end part of the lifting rod, so that a plurality of stop ribs 5 in the through holes 2A are abutted against the peripheral wall of the lifting rod. After the assembly is completed, under the acting force of the elastic element 32, the movable element 31 has a tendency of inclined movement towards the direction of the lifting rod, and is abutted against the lifting rod through the rubber pad 4, so that the movable frame is limited on the lifting rod by matching with the stop rib 5.

When in use, a user only needs to press the free end 311A of the operating part 311 of the movable piece 31, and the movable frame can be adjusted according to the actual required height. At this time, the movable member 31 moves obliquely downward as a whole along the slide guide surface 2C, and compresses the elastic member 32. Because the pressing part 313 moves downwards along with the moving part 31, the rubber pad 4 accommodated in the cavity 313A is separated from the lifting rod, the moving frame releases the limit and can slide up and down on the lifting rod. After the lifting rod is adjusted to a proper position, the loading force is removed, and the movable frame can be fixed on the lifting rod again. At this time, under the action of the elastic element 32, the movable element 31 moves toward the lifting rod, the pressing portion 313 moves obliquely upward along with the movable element 31, and the rubber pad 4 accommodated in the cavity 313A abuts against the lifting rod. The lifting rod is fixed on the adjusted position through the propping of a plurality of stop ribs 5 and a rubber cushion 4.

The novel movable frame is simple in structure, simple and convenient to mount and easy to realize, and can ensure positioning after position adjustment while not scratching the surface of a lifting rod through structures such as a stop rib on the basis of removing a guide sleeve of the traditional movable frame; in addition, the method has the characteristics of reducing the production cost and the production process difficulty, has low cost and more market competitiveness, and meets the actual production and assembly requirements; moreover, this is novel only to be held with drive assembly cooperation top through a plurality of ending a rib, guarantees sufficient stability, guarantees to remove the seat and has adjusted high back location effect.

The description of the above specification and examples is intended to illustrate the scope of the invention, but should not be construed as limiting the scope of the invention.

Claims

1. A mobile rack, which is slidably arranged on a lifting rod and is used for hooking a hand shower, characterized in that: it comprises a base, a drive assembly and a shower seat connected to the base;

a base, which has a through hole for accommodating the lifting rod and an assembly groove for accommodating the drive assembly;

The drive assembly includes a movable part and an elastic part; the movable part moves obliquely along the assembling groove to approach or stay away from the through hole; the elastic part is located between the movable part and the base to force the movable part to have a tendency to approach the through hole;

Wherein, the through hole is provided with a stop rib on the inner peripheral wall away from the movable piece, and the stop rib extends along the axis of the through hole.

2 . The mobile rack according to claim 1 , wherein there are at least two stop ribs, which are distributed at intervals along the radial direction of the through holes. 3 .

3. A mobile rack according to claim 1 or 2, wherein the side wall of the movable member forms an inclined surface, the assembling groove extends obliquely from the bottom of the groove to the through hole to form a guide sliding surface, and the The inclined surface is in contact with the guide sliding surface.

4 . The mobile stand according to claim 3 , wherein the movable part comprises a manipulation part, a connecting part and a pressing part, and the manipulation part extends out of the base or is connected with the base. 5 . The casing is flush, the connecting portion forms the inclined surface, and the pressing portion can extend out of the through hole along with the movement of the movable member.

5 . The mobile stand according to claim 4 , further comprising a rubber pad, the pressing portion is provided with a concave cavity, and the rubber pad is accommodated in the concave cavity and faces the through hole. 6 . .

6 . The mobile stand according to claim 4 , wherein a groove for installing the elastic member is formed in the operating portion; a guide post is arranged in the base; wherein, the elastic One end of the piece is built into the groove, and the other end is sleeved on the guide post.

7 . The mobile rack according to claim 1 , wherein the base comprises an inner rack and an outer shell, the inner rack is accommodated in the outer shell, and the assembling groove and the through hole are opened. 8 .

8 . The mobile rack according to claim 7 , wherein the shower seat and the inner frame are connected by a connecting structure; the connecting structure comprises a positioning member and a locking member, and one end of the locking member is Passing through the shower seat in sequence, the positioning member is screwed with the inner frame, and the positioning member is in anti-rotation matching with the inner frame.

9 . The mobile stand according to claim 8 , wherein a plurality of gear teeth are evenly arranged on the outer periphery of the positioning member, and the gear teeth and the inner peripheral surface of the shower seat are annularly arranged to limit the gap. 10 . Tooth fit.