CN211324604U - Safety handrail and bath seat with rotating, lifting and positioning functions - Google Patents

Abstract

The utility model relates to a safety handle and bath seat of area rotation and lift location, it includes support arm, slide and can adorn the fixed chassis of establishing on the wall body, the support arm is articulated to be set up on the slide, arbitrary one side on fixed chassis sets up a plurality of location pinholes along the vertical direction, the slide cover is established the fixed chassis outside, and constitute the cooperation of sliding on the vertical direction with fixed chassis, one side that the slide corresponds the location pinhole is equipped with the locating pin, the locating pin constitutes spacing cooperation with the location pinhole, be equipped with the piece that resets between locating pin and the slide, can realize the function of lift after the lift in-process pulling locating pin, satisfy different height crowds' needs, and the folded cascade design of support arm can reduce area occupied again, improves bathroom space utilization.

Description

Safety handrail and bath seat with rotating, lifting and positioning functions

Technical Field

The utility model relates to a safety handle and bath seat with rotation, lifting and positioning functions.

Background

The bath chair or the bath seat usually plays an auxiliary role when people take a bath or a bath, and most of the original bath chairs or bath seats are fixed structures, cannot be folded and stored, and therefore occupy a large space. In consideration of storage, most of the existing bath chairs are fixed on a wall in a folding storage mode and are stored by folding, and bath chairs or bath seats are generally provided with safety armrests, so that the safety armrests also need to be folded when being stored, and most of the safety armrests used in the market at present do not have a definite positioning function or a definite positioning angle in the rotating process; the rotating hand feeling is not good, and in addition, because the bath chair or the bath seat is directly fixed on the wall, the height of the bath chair or the bath seat is generally fixed and cannot be adjusted.

SUMMERY OF THE UTILITY MODEL

To the deficiency that exists in the prior art, the utility model provides a safety handle and bath seat that area was rotated and was gone up and down to fix a position.

In order to achieve the above purpose, the utility model provides a following technical scheme: the safety handrail comprises a supporting arm, a sliding seat and a fixing base plate which can be arranged on a wall body in a mounting mode, wherein the supporting arm is hinged to the sliding seat, a plurality of positioning pin holes are formed in any one side of the fixing base plate in the vertical direction, the sliding seat is sleeved on the outer side of the fixing base plate and forms sliding fit in the vertical direction with the fixing base plate, a positioning pin is arranged on one side, corresponding to the positioning pin holes, of the sliding seat, the positioning pin and the positioning pin holes form limiting fit, and a reset piece is arranged between the positioning pin and the sliding seat.

The bottom side of the positioning pin hole is a straight line which is obliquely arranged from top to bottom.

The sliding seat is provided with a connecting seat, the supporting arm is connected with the connecting seat through a rotating shaft, and the rotating shaft is provided with a positioning mechanism.

The positioning mechanism is a clamping point, an elastic piece is arranged between the clamping point and the rotating shaft, and at least one positioning hole is formed in the hinge hole of the supporting arm.

A bath seat comprises two supporting arms, a seat component, a sliding seat and a fixing base plate which can be arranged on a wall body in a mounting mode, wherein the two supporting arms are arranged on two sides of the seat component respectively, the supporting arms and the seat component are arranged on the sliding seat in a hinged mode, a plurality of positioning pin holes are formed in any one side of the fixing base plate in the vertical direction, the sliding seat is sleeved on the outer side of the fixing base plate and forms sliding fit in the vertical direction with the fixing base plate, a positioning pin is arranged on one side, corresponding to the positioning pin holes, of the sliding seat, the positioning pin and the positioning pin holes form limiting fit, and a reset piece is arranged between.

The chair seat component comprises a chair seat and a bracket, the chair seat is fixedly arranged on the bracket, the bracket is connected with the connecting seat through a rotating shaft, the supporting seat is respectively hinged to two sides of the bracket, and at least one positioning mechanism is arranged on the rotating shaft.

The sliding seat is provided with a connecting seat, the positioning mechanism is a clamping point, an elastic piece is arranged between the clamping point and the rotating shaft, and at least one positioning hole is arranged in the hinge hole of the bracket or the connecting seat.

The upper end of the fixed chassis is provided with a slidable backrest part, and the backrest part can be slidably arranged on the fixed chassis.

The utility model has the advantages that: can realize the function of lift behind the lift in-process pulling locating pin, satisfy different height crowds' needs, and the folded cascade design of support arm can reduce area occupied again, improves bathroom space utilization.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is an exploded view of embodiment 1 of the present invention.

Fig. 3 is a schematic cross-sectional view of a fixing chassis according to embodiment 1 of the present invention.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

Fig. 5 is a schematic structural view of embodiment 2 of the present invention.

Fig. 6 is an exploded view of embodiment 2 of the present invention.

Fig. 7 is a schematic structural view of embodiment 3 of the present invention.

Fig. 8 is an exploded view of embodiment 3 of the present invention.

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 without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Embodiment 1 of the utility model provides a safety handle of area rotation and lift location, it includes support arm 3, slide 2 and can adorn the fixed chassis 1 of establishing on the wall body.

The two sides of the fixed chassis are arc-shaped, a sliding chute 13 is arranged on any side, and the upper end and the lower end of the fixed chassis are provided with decorative caps 12 which can be clamped and matched with the fixed chassis, thereby not only playing a role of beauty, but also preventing the sliding seat from falling off.

The upper side and the lower side of the supporting arm are respectively fixedly connected with an upper gasket 10 and a lower bracket 11, so that the supporting arm is strengthened, and smooth touch feeling of the supporting arm when the supporting arm is contacted with skin can be ensured by the upper gasket. Wherein, go up gasket and bottom bracket all can adopt the plastics material, with the support arm parcel of metal material, prevent human injury and bring the comfort of using during the use.

The cross section of the sliding seat is similar to a C shape, the front surface of the fixed chassis is coated from outside to inside, the arc-shaped transition part of the sliding seat is coated on two side edges of the fixed chassis, and two sliding seat inner liners 14 are symmetrically arranged on the inner side of the sliding seat, so that the friction force between the sliding seat and the fixed chassis is reduced.

The support arm 1 is hinged to the sliding seat 2, the sliding seat is provided with a connecting seat 6, the support arm is connected with the connecting seat 6 through a rotating shaft 9, and the rotating shaft is provided with a positioning mechanism. The positioning mechanism is a clamping point, an elastic part 8 is arranged between the clamping point 7 and the rotating shaft, and at least one positioning hole is formed in the hinge hole of the supporting arm. Set up the locating hole in support arm parallel direction or vertical direction, utilize the support arm cooperation of stuck point and locating hole when rotating, carry out the gear suggestion, realize accurate location and good rotation and feel.

The pivot adopts the form of plastics pivot, and embedded spring and stuck point in the centre, the other end adopts the plastics nut to fix, and both ends stiff end adopts plastics pivot gasket, with the effectual and metal pivot separation of this part spare part reach the effect that rotates smoothly and the location is clear and definite.

Arbitrary one side on fixed chassis sets up a plurality of locating pin holes along the vertical direction, the slide cover is established fixed chassis outside, and constitutes the cooperation of sliding on the vertical direction with fixed chassis, one side that the slide corresponds the locating pin hole is equipped with locating pin 4, the locating pin constitutes spacing cooperation with the locating pin hole, be equipped with the piece 5 that resets between locating pin and the slide.

The bottom side of the positioning pin hole is a straight line which is obliquely arranged from top to bottom. Because locating pin hole lower surface is the plane, and both can play the effect of support when the cooperation, prevent that the slide from dropping downwards, and because the bottom of locating pin hole upwards is the inclined plane setting, when the slide rebound, because the cooperation of scarf, can be more light reset the locating pin to accomplish upwards the regulation, need not the manual locating pin that draws promptly.

The function of descending can be realized by pulling the positioning pin to downwards pull in the lifting process, and the function of ascending can also be realized by pulling the positioning pin upwards without pulling, so that the function of ascending is simplified.

An embodiment 2 of the utility model provides a bath seat, it includes two support arms, seat support part 15, slide and can adorn the fixed chassis of establishing on the wall body, and two support arms set up the both sides at the seat support part respectively, be equipped with the connecting seat on the slide, the seat support part includes seat support and bracket, the seat support is fixed to be set up on the bracket 16, the bracket is connected through the pivot with the connecting seat, the supporting seat articulates the both sides that set up at the bracket respectively, be equipped with at least one positioning mechanism in the pivot.

The sliding seat is provided with a connecting seat, the positioning mechanism is a clamping point, an elastic piece is arranged between the clamping point and the rotating shaft, and at least one positioning hole is arranged in the hinge hole of the bracket or the connecting seat.

The pivot adopts the form of plastics pivot, and embedded spring and stuck point in the centre, the other end adopts the plastics nut to fix, and both ends stiff end adopts plastics pivot gasket, with the effectual and metal pivot separation of this part spare part reach the effect that rotates smoothly and the location is clear and definite.

The carriage can be provided with a number of parallel dovetail grooves 18 in which decorative strips 17 can be fitted.

Embodiment 3 of the utility model provides a bath seat, it includes two support arms, seat support part 15, slide and can adorn the fixed chassis of establishing on the wall body, and two support arms set up the both sides at the seat support part respectively, just support arm and seat support part articulate the setting on the slide, arbitrary one side on fixed chassis sets up a plurality of location pinholes along the vertical direction, the slide cover is established the fixed chassis outside, and constitute the cooperation of sliding on the vertical direction with fixed chassis, one side that the slide corresponds the location pinhole is equipped with the locating pin, the locating pin constitutes limit fit with the location pinhole, be equipped with the piece that resets between locating pin and the slide.

The chair comprises a sliding seat and is characterized in that a connecting seat is arranged on the sliding seat, the chair seat component comprises a chair seat and a bracket, the chair seat is fixedly arranged on the bracket 16, the bracket is connected with the connecting seat through a rotating shaft, the supporting seat is respectively hinged to two sides of the bracket, and at least one positioning mechanism is arranged on the rotating shaft.

The sliding seat is provided with a connecting seat, the positioning mechanism is a clamping point, an elastic piece is arranged between the clamping point and the rotating shaft, and at least one positioning hole is arranged in the hinge hole of the bracket or the connecting seat.

The pivot adopts the form of plastics pivot, and embedded spring and stuck point in the centre, the other end adopts the plastics nut to fix, and both ends stiff end adopts plastics pivot gasket, with the effectual and metal pivot separation of this part spare part reach the effect that rotates smoothly and the location is clear and definite.

The upper end of the fixed chassis is provided with a slidable backrest part 19 which is slidably arranged on the fixed chassis.

The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.

Claims (8)

1. The utility model provides a safety handle that area was rotated and was gone up and down to fix a position which characterized in that: the wall-mounted positioning device comprises a supporting arm, a sliding seat and a fixing chassis capable of being installed on a wall body, wherein the supporting arm is hinged to the sliding seat, a plurality of positioning pin holes are formed in any one side of the fixing chassis in the vertical direction, the sliding seat is sleeved on the outer side of the fixing chassis and forms sliding fit with the fixing chassis in the vertical direction, a positioning pin is arranged on one side of the sliding seat, corresponding to the positioning pin holes, and forms limiting fit with the positioning pin holes, and a reset piece is arranged between the positioning pin and the sliding seat.

2. The safety handle with the functions of rotation and lifting positioning as claimed in claim 1, wherein: the bottom side of the positioning pin hole is a straight line which is obliquely arranged from top to bottom.

3. The safety handle with the functions of rotation and lifting positioning as claimed in claim 1, wherein: the sliding seat is provided with a connecting seat, the supporting arm is connected with the connecting seat through a rotating shaft, and the rotating shaft is provided with a positioning mechanism.

4. The safety handle with the functions of rotation and lifting positioning as claimed in claim 3, wherein: the positioning mechanism is a clamping point, an elastic piece is arranged between the clamping point and the rotating shaft, and at least one positioning hole is formed in the hinge hole of the supporting arm.

5. A bath seat is characterized in that: the novel chair seat comprises two supporting arms, a chair seat component, a sliding seat and a fixed chassis capable of being arranged on a wall body, wherein the two supporting arms are arranged on two sides of the chair seat component respectively, the supporting arms and the chair seat component are hinged to the sliding seat, a plurality of positioning pin holes are formed in any one side of the fixed chassis in the vertical direction, the sliding seat is sleeved on the outer side of the fixed chassis and forms sliding fit in the vertical direction with the fixed chassis, a positioning pin is arranged on one side, corresponding to the positioning pin holes, of the sliding seat, the positioning pin and the positioning pin holes form limiting fit, and a reset piece is arranged between the positioning pin.

6. The seat as claimed in claim 5, wherein: the chair seat component comprises a chair seat and a bracket, the chair seat is fixedly arranged on the bracket, the bracket is connected with the connecting seat through a rotating shaft, the supporting arms are respectively hinged to two sides of the bracket, and at least one positioning mechanism is arranged on the rotating shaft.

7. The seat as claimed in claim 6, wherein: the positioning mechanism is a clamping point, an elastic piece is arranged between the clamping point and the rotating shaft, and at least one positioning hole is formed in the hinge hole of the bracket or the connecting seat.

8. The seat as claimed in claim 5, wherein: the upper end of the fixed chassis is provided with a slidable backrest part, and the backrest part can be slidably arranged on the fixed chassis.

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