CN111485606A

CN111485606A - Height adjusting device of shower head sliding seat

Info

Publication number: CN111485606A
Application number: CN202010410138.4A
Authority: CN
Inventors: 林凯; 廖胜细; 陈锋; 尹艳梅; 雷霆
Original assignee: Jinjiang Dabai Technology Co ltd
Current assignee: Jinjiang Dabai Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-08-04

Abstract

The invention discloses a height adjusting device of a shower head sliding seat, which comprises: a slide bar; the sliding seat can be slidably connected to the sliding rod and comprises a locking piece with a pressing position and a releasing position, the locking piece is tightly matched with the sliding rod when in the pressing position so that the sliding seat is fixed relative to the sliding rod, and the locking piece is loosely matched with the sliding rod when in the releasing position so that the sliding seat can slide relative to the sliding rod; the socket is used for inserting and placing a shower head and is connected with the sliding seat to drive the sliding seat to slide, the socket is provided with a first position and a second position, and the socket drives the locking piece to be switched between the pressing position and the releasing position when being rotated and switched between the first position and the second position. According to the height adjusting device of the shower head sliding seat, the sliding seat and the sliding rod can be relatively fixed and can relatively slide only by rotating the socket to drive the locking piece to switch between the pressing position and the releasing position, the adjusting structure is simple, and the locking piece and the sliding rod are in loose fit during adjustment, so that the adjustment is more labor-saving.

Description

Height adjusting device of shower head sliding seat

Technical Field

The invention relates to the technical field of shower heads in toilets, in particular to a height adjusting device of a shower head sliding seat.

Background

In order to satisfy the altitude mixture control demand of people's when bathing to the gondola water faucet, have among the prior art can adjust the adjusting device of the height of gondola water faucet slide, and the gondola water faucet is inserted and is put on the gondola water faucet slide, and the gondola water faucet slide can adjust ground sliding mounting from top to bottom and connect on the vertical slide bar of arranging, and the user can be according to the height of oneself or shower demand, highly adjusting the height of gondola water faucet through adjusting the gondola water faucet slide.

However, the height adjusting device of the shower head sliding seat in the prior art is usually provided with a button or a handle, and during adjustment, a user needs to overcome the elastic member with force and press the button or the handle for a long time, and when the sliding seat is adjusted to a proper position, the button or the handle is released, and the sliding seat is fixed relative to the sliding rod again under the elastic force of the elastic member. Therefore, the button or the handle is pressed to have larger rebound force, the adjusting process is more laborious, and the operation is quite inconvenient for users with smaller strength.

Disclosure of Invention

The invention aims to solve the problems and provides the height adjusting device of the shower head sliding seat, which is simple, convenient and labor-saving to adjust.

The invention provides the following technical scheme:

a height adjustment device for a shower slide, comprising:

a slide bar;

a slide slidably attached to the slide bar, the slide including a lock having a hold-down position and a release position, the lock in the hold-down position being in tight fit with the slide bar to secure the slide relative to the slide bar, the lock in the release position being in loose fit with the slide bar to enable the slide to slide relative to the slide bar;

the socket is used for inserting and putting the gondola water faucet, with the slide is connected in order to drive the slide slides, the socket has primary importance and second position, the socket is in rotate between primary importance and the second position and drive when switching the retaining member is in compress tightly the position with switch between the release position.

According to the height adjusting device of the shower head sliding seat, the sliding seat and the sliding rod can be relatively fixed and can relatively slide only by rotating the socket to drive the locking piece to switch between the pressing position and the releasing position, the adjusting structure is simple, and the locking piece and the sliding rod are in loose fit during adjustment, so that the adjustment is more labor-saving.

As a further improvement of the above scheme, be formed with the locking surface and the pine takes off the face on one side of retaining member, the locking surface with the pine takes off the face and has the difference in height, be equipped with on the slide bar with the locking surface with pine takes off face matched with butt face, the retaining member is in when compressing tightly the position, the locking surface with butt face tight fit, the retaining member is in during the release position, the pine take off the face with butt face loose fit. The locking surface and the releasing surface with the height difference are formed on one side of the locking piece, so that the locking surface is in tight fit with the abutting surface when matched, and the releasing surface is in loose fit with the abutting surface when matched, and the locking device is ingenious in conception and simple in structure.

As a further improvement of the above-mentioned scheme, the slide further includes a first elastic limiting member mounted on the locking member, and when the release surface is loosely fitted with the abutting surface, the first elastic limiting member is sprung against the abutting surface. Through setting up first elasticity locating part for when the face of taking off and the butt face cooperation, first elasticity locating part bullet pushes up in the butt face, thereby forms certain frictional force and makes the slide can keep on the slide bar, avoids the slide because loose cooperation directly to drop to the end, and it is more convenient to use.

As a further improvement of the above scheme, the first elastic limiting part is an elastic sheet, a first elastic protrusion is arranged on the elastic sheet, a through hole penetrating through two sides of the locking member is formed in the position, corresponding to the release surface, of the locking member, the elastic sheet is arranged on the locking member in a back-to-back mode, the locking surface is arranged on one side of the release surface, and the first elastic protrusion penetrates through the through hole and protrudes out of the surface of the release surface. The first elastic limiting part is an elastic sheet and abuts against the abutting surface through the first elastic bulge, so that a certain friction force is formed, the sliding seat can be kept on the sliding rod, and the structure is simple.

As a further improvement of the above scheme, a plurality of third positioning grooves are formed in the slide rod along the sliding direction of the slide rod, the slide seat further includes a second elastic locating part, the slide seat is opposite to the slide rod in the sliding process, the second elastic locating part is sequentially embedded in each of the third positioning grooves, the second elastic locating part is installed on the locking part and integrally formed with the first elastic locating part, the second elastic locating part includes a second elastic protrusion, and the second elastic protrusion is arranged on one side of the elastic plate, which is opposite to the first elastic protrusion. By adopting the scheme, in the process of adjusting the position of the sliding seat, the second elastic limiting parts can be sequentially embedded with the third positioning grooves, so that the adjusting process has gear feeling, and the use experience is better.

As a further improvement of the above scheme, a positioning piece extending along the sliding direction of the sliding rod is arranged on the rear side wall of the sliding rod, third positioning grooves are arranged on the positioning piece at intervals, and an elastic deformation space is arranged between the positioning piece and the rear side wall of the sliding rod. The third positioning groove is arranged on the positioning piece, and an elastic deformation space is arranged between the positioning piece and the rear side wall of the sliding rod, the third positioning groove is simpler to form, and the third positioning groove is also elastic in the adjusting process, so that the adjustment is smoother and better in hand feeling.

As a further improvement of the above scheme, the slide still includes the slider, the slide passes through slider sliding connection dress is in on the slide bar, the slide bar is hollow structure, follow on the preceding lateral wall of slide bar the slip direction of slide bar extends there is the spout, the spout link up the preceding lateral wall of slide bar, the slider wears to locate the spout and with spout sliding fit, the slider with the spout rotates spacing cooperation, the retaining member with the socket rotates the linkage cooperation, drive when the socket rotates the retaining member is relative the slider rotates. Through setting up the slider, the retaining member is relative the slider rotates, slider and slide bar sliding fit, simple structure, compactness.

As a further improvement of the above scheme, the slide still includes the back lid, the rear end of socket with back lid fixed connection, the back lid with retaining member fixed connection, the slider with back lid lock joint with the relative rotation ground, the slider is located the back lid with between the retaining member, the retaining member is located in the cavity inner chamber of slide bar, the back lid is located outside the cavity inner chamber of slide bar, the retaining member is located when compressing tightly the position, the retaining member with back lid presss from both sides tightly the preceding lateral wall of slide bar. Through setting up the back lid, slide structural design is ingenious, simple, whole compact.

As a further improvement of the above scheme, an arc-shaped sliding groove is formed in one of the rear cover and the sliding member, and a sliding block is arranged on the other of the rear cover and the sliding member and slides in the arc-shaped sliding groove. The relative rotation between the rear cover and the sliding part is guided through the sliding block and the arc-shaped sliding groove, and the structure is simple.

As a further improvement of the above scheme, the two arc chutes are respectively a first arc chute and a second arc chute, and correspondingly, the two sliding blocks are respectively a first sliding block matched with the first arc chute and a second sliding block matched with the second arc chute, the width of the first arc chute is larger than that of the second arc chute, and correspondingly, the thickness of the first sliding block is larger than that of the second sliding block. According to the scheme, the sliding piece can be prevented from being mounted on the rear cover in the opposite direction, so that the first limiting part and/or the second limiting part (see the description below) arranged on the sliding piece are/is mounted at the right position, and an effective limiting effect is achieved.

As a further improvement of the above scheme, one of the rear cover and the sliding member is provided with an elastic pin assembly, the other of the rear cover and the sliding member is provided with a first positioning groove and a second positioning groove, when the socket rotates to the first position, the locking member is in the pressing position, and the elastic pin assembly is in positioning fit with the first positioning groove; when the socket rotates to the second position, the locking member is located at the release position, and the elastic pin assembly is matched with the second positioning groove in a positioning mode. Through setting up elastic component and first, second constant head tank for the retaining member can be fixed a position and compress tightly the position and release the position, and the function is more reliable, and it is more convenient, directly perceived to adjust.

As a further improvement of the above scheme, two sides of the sliding chute are respectively provided with a sealing groove, each sealing groove is respectively provided with a sealing rubber strip, the sealing rubber strips on the two sides are used for sealing and shielding the groove opening of the sliding chute, and the sliding seat is used for propping open the sealing rubber strip where the sliding seat is located and is in sealing fit with the sealing rubber strip when sliding in the sliding chute. Through setting up joint strip, rivers get into in the hollow inner chamber of slide bar when can effectively avoiding having a shower.

As a further improvement of the above scheme, the slide bar is provided with a plurality of third positioning grooves along the sliding direction of the slide bar, the slide seat further comprises a second elastic limiting member, and the second elastic limiting member is sequentially embedded with each third positioning groove in the sliding process of the slide seat relative to the slide bar; the sliding piece is further provided with a first limiting part used for limiting the rotation of the locking piece at the pressing position and/or a second limiting part used for limiting the rotation of the locking piece at the releasing position. The rotation angle of the locking piece is accurately positioned by arranging the first limiting part and/or the second limiting part so as to ensure that the locking piece is in a pressing position or a releasing position.

As a further improvement of the above, when the socket is rotated to the first position, the retaining member is in the pressing position; the socket rotates extremely when the second position, the retaining member is in release position, the socket rotates extremely can supply when the first position gondola water faucet is vertical to be inserted and put.

Drawings

In order that the advantages of the invention will be readily understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Understanding that these drawings depict only typical embodiments of the invention and are not therefore to be considered to be limiting of its scope, the invention will be described and explained with additional specificity and detail through the use of the accompanying drawings. In the drawings:

FIG. 1 is a perspective view of a height adjustment mechanism for a shower head carriage according to a preferred embodiment of the present invention, with a receptacle in a first position and a locking member in a pressing position;

FIG. 2 is a schematic perspective view of the height adjustment mechanism of the shower slide in cooperation with the shower head according to a preferred embodiment of the present invention, wherein the socket is at a first position and the locking member is at a pressing position;

FIG. 3 is a perspective view of the socket, carriage and showerhead assembly of the preferred embodiment of the present invention with the retaining member in a compressed position;

FIG. 4 is a perspective view of the receptacle and carriage assembly of a preferred embodiment of the present invention, with the locking member in a compressed position;

FIG. 5 is a second perspective view of the receptacle and carriage in accordance with a preferred embodiment of the present invention, with the locking member in a compressed position;

FIG. 6 is a perspective view of the height adjustment mechanism of the shower carriage according to the preferred embodiment of the present invention, with the receptacle in the second position and the locking member in the release position;

FIG. 7 is one of the schematic perspective views of the receptacle and carriage in accordance with the preferred embodiment of the present invention, with the locking member in the release position;

FIG. 8 is a second perspective view of the receptacle and carriage in accordance with the preferred embodiment of the present invention, with the locking member in the release position;

FIG. 9 is an exploded view of the slide bar, positioning member and sealant strip in accordance with a preferred embodiment of the present invention;

FIG. 10 is a front view of a height adjustment mechanism of the shower carriage in accordance with a preferred embodiment of the present invention;

FIG. 11 is a sectional view taken along line A-A of FIG. 10;

FIG. 12 is a sectional view taken along the line B-B in FIG. 10

FIG. 13 is a cross-sectional view taken along the line C-C in FIG. 10

FIG. 14 is a cross-sectional view of the mating of the receptacle and the carriage in the condition of FIG. 5, and taken in the direction F-F of FIG. 16;

FIG. 15 is a cross-sectional view taken in the direction D-D of FIG. 14;

FIG. 16 is a cross-sectional view taken in the direction E-E of FIG. 14;

FIG. 17 is an exploded perspective view of FIG. 5;

FIG. 18 is a perspective view of a retaining member in accordance with a preferred embodiment of the present invention;

FIG. 19 is a cross-sectional view of a slide bar in accordance with a preferred embodiment of the present invention.

The reference numbers in the figures are respectively:

10-a slide bar; 11-a chute; 12-a positioning element; 121-a third positioning groove; 13-sealing the groove; 14-an abutment face; 15-end cap;

20-a slide; 21-a locking member; 211-a locking surface; 212-loose surface; 213-a through hole; 214-step; 22-a slide; 221-a slider; 2211-a first slider; 2212-second slider; 222-a second stop; 223-; buckling legs; 23-rear cover; 231-arc chute; 2311-a first arc runner; 2312-a second arc chute; 2314-a second positioning groove; 24-a first elastic limit; 241-a first resilient projection; 25-a second elastic limit piece; 251-a second resilient projection;

30-a socket; 31-a slot;

40-a latch assembly; 41-pressure spring; 42-pin shaft;

50-sealing adhesive tape;

61-a first screw; 62-a second screw;

100-shower head.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following discussion, details are given to provide a more thorough understanding of the present invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details. In certain instances, well known features have not been described in detail in order to avoid obscuring the invention. It is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like are used herein for purposes of illustration only and are not to be construed as limiting.

Ordinal words such as "first" and "second" are referred to herein merely as labels, and do not have any other meaning, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".

Referring to fig. 1 to 19, a height adjusting apparatus for a shower slide according to a preferred embodiment of the present invention includes a slide bar 10, a slide 20, and a socket 30.

The slide rod 10 is vertically fixed on a wall or other fixed components, the slide rod 10 is a hollow structure with openings at the upper and lower ends, the openings at the upper and lower ends of the slide rod 10 are respectively sealed by an end cover 15, and a locking piece 21 described below can be installed in the hollow inner cavity of the slide rod 10 through the openings at the upper and lower ends of the slide rod 10.

The slide 20 is slidably attached to the slide rod 10, the slide 20 includes a lock 21 having a pressed position and a released position, the lock 21 in the pressed position being in tight fit with the slide rod 10 to fix the slide 20 relative to the slide rod 10, and the lock 21 in the released position being in loose fit with the slide rod 10 to allow the slide 20 to slide relative to the slide rod 10.

The socket 30 is provided with a slot 31, and the slot 31 is used for inserting the shower head 100. The socket 30 is connected with the sliding base 20 to slide the sliding base 20, the socket 30 has a first position and a second position, and the socket 30 drives the locking member 21 to switch between the pressing position and the releasing position when being rotationally switched between the first position and the second position. In this embodiment, when the socket 30 is rotated to the first position, the locking member 21 is in the pressing position; when the socket 30 rotates to the second position, the locking member 21 is located at the releasing position, and when the socket 30 rotates to the first position, the position of the slot 31 can be used for vertically inserting the shower head 100. Socket 30 is switched between the first position and the second position by turning 90 degrees, and locking member 21 is switched between the pressing position and the releasing position by turning 90 degrees. Of course, the socket 30 can be switched between the first position and the second position by rotating a predetermined angle range, and likewise, the locker 21 can be switched between the pressing position and the releasing position by rotating a predetermined angle range.

Referring to fig. 18 and 19, in the present embodiment, the locking member 21 can be tightly and loosely fitted to the sliding rod 10 when being switched between the pressing position and the releasing position, and the following structures are specifically adopted: a locking surface 211 and a releasing surface 212 are formed on one side of the locker 21, and a step 214 is formed between the locking surface 211 and the releasing surface 212, thereby allowing a height difference between the locking surface 211 and the releasing surface 212; the sliding rod 10 is provided with an abutting surface 14 matched with the locking surface 211 and the releasing surface 212, the abutting surface 14 is arranged in an inner cavity of the sliding rod 10, when the locking member 21 is located at a pressing position, the locking surface 211 is tightly matched with the abutting surface 14, when the locking member is tightly matched, the locking surface 211 is closely attached to the abutting surface 14 in an interference fit manner, and the locking surface 211 and the abutting surface 14 cannot slide relatively or are difficult to slide relatively; when the locking member 21 is in the release position, the release surface 212 is loosely fitted with the abutment surface 14, and when the release surface 212 is loosely fitted with the abutment surface 14, there is a gap between the release surface 212 and the abutment surface 14, or there is no gap between the release surface 212 and the abutment surface 14, but the two can easily slide relative to each other. By adopting the locking surface 211 and the releasing surface 212 with height difference formed on one side of the locking member 21, the locking surface 211 is in tight fit with the abutting surface 14 in matching, and the releasing surface 212 is in loose fit with the abutting surface 14 in matching, so that the design is ingenious and the structure is simple.

Of course, in other embodiments, not shown, the locking member 21 can be tightly and loosely fitted to the slide bar 10 when it is switched between the pressing position and the releasing position, and the following structure can be specifically adopted: a plurality of clamping grooves are formed in the sliding rod 10 at intervals along the sliding direction, the locking piece 21 is clamped with the clamping grooves to achieve tight fit when located at a pressing position, and the locking piece 21 is separated from the clamping grooves to achieve loose fit when located at a releasing position. The design can also realize the tight fit and loose fit of the locking member 21 and the sliding rod 10.

In this embodiment, the sliding base 20 further includes a first elastic limiting member 24 mounted on the locking member 21, and when the releasing surface 212 is loosely engaged with the abutting surface 14, the first elastic limiting member 24 is elastically abutted against the abutting surface 14. Through the arrangement of the first elastic limiting part 24, when the release surface 212 is matched with the abutting surface 14, the first elastic limiting part 24 is elastically propped against the abutting surface, so that a certain friction force is formed, the sliding seat 20 can be kept on the sliding rod 10, the sliding seat 20 is prevented from directly falling to the bottom due to loose matching, and the use is more convenient.

Referring to fig. 17, in the present embodiment, the first elastic limiting member 24 is an elastic piece, the elastic piece is provided with a first elastic protrusion 241, a through hole 213 penetrating through two sides of the locking member 21 is provided at a position of the locking member 21 corresponding to the releasing surface 212, the elastic piece is installed at a side of the locking member 21 opposite to the locking surface 211 and the releasing surface 212, and the first elastic protrusion 241 penetrates through the through hole 213 and protrudes out of the surface of the releasing surface 212. The first elastic limiting member 24 is an elastic piece, and the first elastic limiting member 24 abuts against the abutting surface 14 through the first elastic protrusion 241, so that a certain friction force is formed, so that the slide carriage 20 can be kept on the slide bar 10, and the structure is simple.

In this embodiment, a plurality of third positioning grooves 121 are formed in the slide rod 10 along the sliding direction of the slide rod 10, the slide base 20 further includes a second elastic limiting member 25, and in the sliding process of the slide base 20 relative to the slide rod 10, the second elastic limiting member 25 is sequentially embedded in each of the third positioning grooves 121, so that in the vertical adjustment process of the position of the slide base, the second elastic limiting member 25 sequentially engages in each of the third positioning grooves 121, so that the adjustment process has gear feeling, and the use experience is better.

Referring to fig. 17, in order to make the structure of the sliding base 20 simpler and more compact, the second elastic limiting member 25 is installed on the locking member 21 and integrally formed with the first elastic limiting member 24, the second elastic limiting member 25 includes a second elastic protrusion 251, and the second elastic protrusion 251 is disposed on a side of the elastic sheet opposite to the first elastic protrusion 241.

In this embodiment, a positioning element 12 extending along the sliding direction of the sliding rod 10 is disposed on the rear sidewall of the sliding rod 10, the third positioning slots 121 are disposed on the positioning element 12 at intervals, and an elastically deformable space is disposed between the positioning element 12 and the rear sidewall of the sliding rod 10. The third positioning slot 121 is disposed on the positioning element 12, and an elastically deformed space is formed between the positioning element 12 and the rear sidewall of the sliding rod 10, so that the third positioning slot 121 is formed more simply, and the third positioning slot 121 is also elastic in the adjusting process, so that the adjustment is smoother and the hand feeling is better.

Referring to fig. 12, 13, 17 and 19, in the present embodiment, the sliding base 20 further includes a sliding member 22, and the sliding base 20 is slidably attached to the sliding rod 10 through the sliding member 22. The sliding rod 10 is of a hollow structure, a sliding groove 11 extends on the front side wall of the sliding rod 10 along the sliding direction of the sliding rod 10, the sliding groove 11 penetrates through the front side wall of the sliding rod 10, a sliding part 22 penetrates through the sliding groove 11 and is in sliding fit with the sliding groove 11, the sliding part 22 is in rotating limiting fit with the sliding groove 11, a locking part 21 is in rotating linkage fit with a socket 30, and the socket 30 drives the locking part 21 to rotate relative to the sliding part 22 when rotating. By arranging the sliding part 22, the locking part 21 rotates relative to the sliding part 22, and the sliding part 22 is in sliding fit with the sliding rod 10, so that the structure is simple and compact.

In this embodiment, the sliding base 20 further includes a rear cover 23, the rear end of the socket 30 is fixedly connected to the rear cover 23 through a first screw 61, the rear cover 23 is fixedly connected to the locking member 21 through a second screw 62, a fastening pin 223 is disposed on the sliding member 22, the sliding member 22 is fastened to the rear cover 23 through the fastening pin 223 in a manner of rotating relatively, the sliding member 22 is disposed between the rear cover 23 and the locking member 21, the locking member 21 is disposed in the hollow cavity of the sliding rod 10, the rear cover 23 is disposed outside the hollow cavity of the sliding rod 10, and when the locking member 21 is located at the pressing position, the locking member 21 and the rear cover 23 clamp the front side wall of the sliding. By arranging the rear cover 23, the sliding seat 20 is ingenious in structural design, simple and compact in whole.

Specifically, referring to fig. 16 and 17, in the present embodiment, an arc-shaped sliding groove 231 is disposed on the rear cover 23, a sliding block 221 is disposed on the sliding member 22, the sliding block 221 slides in the arc-shaped sliding groove 231, and the relative rotation between the rear cover 23 and the sliding member 22 is guided by the cooperation of the sliding block 221 and the arc-shaped sliding groove 231, so that the structure is simple. Alternatively, it may be provided that a slider is disposed on the rear cover 23, an arc-shaped sliding slot is disposed on the sliding member 22, and the slider 221 of the rear cover 23 slides in the arc-shaped sliding slot 231 of the sliding member 22.

In order to have the fool-proof function during the assembly, the embodiment is further provided with the fool-proof design, which is specifically as follows: the arc-shaped sliding grooves 231 comprise two first arc-shaped sliding grooves 2311 and two second arc-shaped sliding grooves 2312, correspondingly, the sliding blocks 221 comprise two first sliding blocks 2211 matched with the first arc-shaped sliding grooves 2311 and two second sliding blocks 2212 matched with the second arc-shaped sliding grooves 2312, the width of the first arc-shaped sliding grooves 2311 is larger than that of the second arc-shaped sliding grooves 2312, and correspondingly, the thickness of the first sliding blocks 2211 is larger than that of the second sliding blocks 2212. With such a design, the first slider 2211 can only cooperate with the first arc-shaped sliding groove 2311, and the second slider 2212 can only cooperate with the second arc-shaped sliding groove 2312, so that the situation that the installation direction of the sliding piece 22 mounted on the rear cover 23 is opposite can be avoided, and the first limiting part and/or the second limiting part 222 (see below) arranged on the sliding piece 22 are/is enabled to be installed at the right position, and the limiting parts can play an effective limiting role.

In order to enable the locking member 21 to be positioned at the pressing position and the releasing position, the function is more reliable, and the adjustment is more convenient and intuitive, in the embodiment, the sliding member 22 is provided with the elastic pin assembly 40, the elastic pin assembly 40 comprises the pressure spring 41 and the pin shaft 42, the rear cover 23 is provided with the first positioning groove (not shown) and the second positioning groove 2314, when the socket 30 rotates to the first position, the locking member 21 is positioned at the pressing position, and the elastic pin assembly 40 is positioned and matched with the first positioning groove; when receptacle 30 is rotated to the second position, retaining member 21 is in the release position and latch assembly 40 is in locating engagement with second detent 2314. Alternatively, the rear cover 23 may be provided with a latch assembly, and the slider 22 may be provided with a first positioning groove and a second positioning groove, which are the same in function and effect.

In this embodiment, two sides of the sliding groove 11 are respectively provided with a sealing groove 13, each sealing groove 13 is respectively provided with a sealing rubber strip 50, the groove opening of the sliding groove 11 is sealed and shielded by the sealing rubber strips 50 on the two sides, and the sliding seat 20 stretches open the sealing rubber strip 50 where the sliding seat 20 is located when sliding in the sliding groove 11 and is in sealing fit with the sealing rubber strip 50. The provision of the sealing strip 50 effectively prevents water from entering the hollow interior of the slider bar 10 during a shower.

In order to accurately position the rotation of the locking member 21 to ensure that the locking member 21 is in the pressing position or the releasing position, the sliding member 22 is further provided with a first limiting portion for limiting the rotation of the locking member 21 in the pressing position and/or a second limiting portion 222 for limiting the rotation of the locking member 21 in the releasing position. In this embodiment, only the second position-limiting portion 222 is disposed on the sliding member 22, and the first position-limiting portion is not disposed.

The operation process of this embodiment is briefly described as follows:

referring to fig. 1 to 5, at this time, the socket 30 is at the first position, the opening direction of the slot 31 of the socket 30 is the up-down direction, and the shower head 100 can be vertically inserted into the socket 30; the locking piece 21 is in a pressing position, and the locking surface 211 on the locking piece 21 is in abutting fit with the abutting surface 14 on the slide rod 10, so that the slide seat 20 is fixed relative to the slide rod 10;

when the height of the sliding seat 20 needs to be adjusted, the socket 30 is rotated 90 degrees along a predetermined designed direction, so that the socket 30 is located at a second position, as shown in fig. 6 to 8, at this time, the opening direction of the slot 31 of the socket 30 is changed into a left-right direction, the locking member 21 is located at a release position, and the release surface 212 on the locking member 21 is correspondingly matched with the abutting surface 14 on the sliding rod 10, so that the sliding seat 20 can slide relative to the sliding rod 10, and the height of the sliding seat 20 can be adjusted up and down;

when the sliding base 20 is adjusted to a proper height, the socket 30 is rotated reversely to return the socket 30 to the first position, the socket 30 drives the locking member 21 to return to the pressing position, and at this time, the socket 30 and the sliding base 20 return to the state shown in fig. 1 to 5, so that the sliding base 20 is fixed relative to the sliding rod 10 again, thereby completing the height adjustment of the sliding base 20.

According to the height adjusting device of the shower head sliding seat, the sliding seat 20 and the sliding rod 10 can be relatively fixed and relatively slide only by rotating the socket 30 to drive the locking piece 21 to switch between the pressing position and the releasing position, the adjusting structure is simple, and the locking piece 21 and the sliding rod 10 are in loose fit during adjustment, so that the adjustment is more labor-saving.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "component" and the like, when used herein, can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like, as used herein, may refer to one component as being directly attached to another component or one component as being attached to another component through intervening components. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

While the foregoing specification illustrates and describes the preferred embodiments of this invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A height adjustment device of a shower slide, comprising:

a slide bar;

2. The height adjustment device of the shower slide base according to claim 1, wherein a locking surface and a releasing surface are formed on one side of the locking member, the locking surface and the releasing surface have a height difference, an abutting surface matched with the locking surface and the releasing surface is arranged on the slide rod, the locking member is arranged at the pressing position, the locking surface is tightly matched with the abutting surface, and the releasing surface is loosely matched with the abutting surface when the locking member is arranged at the releasing position.

3. The height adjustment device of the shower slide base according to claim 2, wherein the slide base further comprises a first elastic limiting member mounted on the locking member, and when the release surface is loosely fitted with the abutment surface, the first elastic limiting member is sprung against the abutment surface.

4. The height adjustment device of the shower slide base according to claim 3, wherein the first elastic limiting member is an elastic piece, the elastic piece is provided with a first elastic protrusion, the position of the locking member corresponding to the releasing surface is provided with a through hole penetrating through two sides of the locking member, the elastic piece is installed on the locking member back to the locking surface and one side of the releasing surface, and the first elastic protrusion passes through the through hole and protrudes out of the surface of the releasing surface.

5. The height adjustment device of the shower slide seat according to claim 4, wherein a plurality of third positioning grooves are formed in the slide rod along the sliding direction of the slide rod, the slide seat further comprises a second elastic limiting member, the slide seat is opposite to the slide rod in the sliding process, the second elastic limiting member is sequentially embedded in the third positioning grooves, the second elastic limiting member is installed on the locking member and integrally formed with the first elastic limiting member, the second elastic limiting member comprises a second elastic protrusion, and the second elastic protrusion is installed on one side of the elastic plate opposite to the first elastic protrusion.

6. The height adjustment device of the shower slide carriage as claimed in claim 5, wherein a positioning member extending along the sliding direction of the slide bar is provided on the rear sidewall of the slide bar, the third positioning grooves are provided at intervals on the positioning member, and an elastically deformable space is provided between the positioning member and the rear sidewall of the slide bar.

7. The height adjusting device of the shower slide seat according to claim 2, wherein the slide seat further comprises a sliding member, the slide seat is connected to the sliding rod through the sliding member in a sliding manner, the sliding rod is of a hollow structure, a sliding groove is formed in the front side wall of the sliding rod in an extending manner along the sliding direction of the sliding rod, the sliding groove penetrates through the front side wall of the sliding rod, the sliding member is arranged in the sliding groove in a penetrating manner and is in sliding fit with the sliding groove, the sliding member is in limiting fit with the sliding groove in a rotating manner, the locking member is in linkage fit with the socket in a rotating manner, and the socket drives the locking member to rotate relative to the sliding member when.

8. The height adjustment device of the shower slide base according to claim 7, wherein the slide base further comprises a rear cover, the rear end of the socket is fixedly connected with the rear cover, the rear cover is fixedly connected with the locking member, the sliding member is fastened with the rear cover in a manner of relative rotation, the sliding member is arranged between the rear cover and the locking member, the locking member is arranged in the hollow inner cavity of the slide bar, the rear cover is arranged outside the hollow inner cavity of the slide bar, and when the locking member is arranged at the pressing position, the locking member and the rear cover clamp the front side wall of the slide bar.

9. The height adjustment apparatus of the shower slide base according to claim 8, wherein an arc-shaped sliding groove is formed on one of the rear cover and the sliding member, and a slider is formed on the other of the rear cover and the sliding member, the slider sliding in the arc-shaped sliding groove.

10. The height adjustment device of the shower slide base according to claim 9, wherein the arc-shaped sliding grooves include two, respectively a first arc-shaped sliding groove and a second arc-shaped sliding groove, correspondingly, the sliding blocks include two, respectively a first sliding block fitted with the first arc-shaped sliding groove and a second sliding block fitted with the second arc-shaped sliding groove, a width of the first arc-shaped sliding groove is larger than a width of the second arc-shaped sliding groove, correspondingly, a thickness of the first sliding block is larger than a thickness of the second sliding block.

11. The device of claim 8, wherein the rear cover and the slider are provided with a latch assembly and the other of the rear cover and the slider is provided with a first positioning slot and a second positioning slot, the latch assembly is in a locking position when the socket is rotated to the first position, and the latch assembly is in a locking engagement with the first positioning slot; when the socket rotates to the second position, the locking member is located at the release position, and the elastic pin assembly is matched with the second positioning groove in a positioning mode.

12. The height adjustment device of the shower slide seat as claimed in claim 7, wherein two sides of the sliding groove are respectively provided with a sealing groove, each sealing groove is respectively provided with a sealing rubber strip, the sealing rubber strips on the two sides are used for sealing and shielding the groove opening of the sliding groove, and the sliding seat is used for propping open the sealing rubber strips where the sliding seat is located and is in sealing fit with the sealing rubber strips when sliding in the sliding groove.

13. The height adjustment device of the shower slide carriage according to claim 1, wherein the slide bar is provided with a plurality of third positioning grooves along the sliding direction of the slide bar, the slide carriage further comprises a second elastic limiting member, and the second elastic limiting member is sequentially embedded with the third positioning grooves in the sliding process of the slide carriage relative to the slide bar; the sliding piece is further provided with a first limiting part used for limiting the rotation of the locking piece at the pressing position and/or a second limiting part used for limiting the rotation of the locking piece at the releasing position.

14. The height adjustment mechanism of the shower carriage of claim 1, wherein the retaining member is in the compressed position when the socket is rotated to the first position; the socket rotates extremely when the second position, the retaining member is in release position, the socket rotates extremely can supply when the first position gondola water faucet is vertical to be inserted and put.