CN210611979U

CN210611979U - Handrail for shower chair bed

Info

Publication number: CN210611979U
Application number: CN201921217561.1U
Authority: CN
Inventors: 樊天润; 何雷; 吴强; 吕鹏
Original assignee: Changzhou Qianjing Rehabilitation Co ltd
Current assignee: Changzhou Qianjing Rehabilitation Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-05-26
Anticipated expiration: 2029-07-31

Abstract

The utility model relates to a handrail for shower chair bed, including holding up the pole, with hold up pole fixed connection's lifter to and the inserted block that can supply the lifter to pass, the inserted block includes the fixed block and passes through retaining member and fixed block fixed connection's compact heap, the lifter passes from between fixed block and the compact heap, and the inner wall of fixed block and compact heap hugs closely the lifter, be equipped with the round hole that can supply the retaining member to pass on the compact heap, the retaining member passes behind the round hole with fixed block fixed connection, the fixed connection that the compact heap passes through retaining member and fixed block compresses tightly the lifter on the fixed block. The utility model discloses the structure is exquisite, and the adjustability is strong, and is very practical high-efficient.

Description

Handrail for shower chair bed

Technical Field

The utility model relates to a handrail for a shower chair bed.

Background

For most of old people, along with the increase of physiological age, the physiological function begins to decline, physical strength has already declined, it becomes more and more difficult to take a bath, the method adopted by most families is that the coming person takes a bath with the help of children or nurses, but the work rhythm of modern life is accelerated, the living pressure is large, many people may not have too much energy to help the old people to take a bath, in addition, the old people can feel embarrassed by themselves, the shower chair in the prior art can help the old people to take a bath, but the armrests on the existing shower chair are mostly of fixed structures, cannot be adjusted according to the actual stature of the user, and if the armrests are too low, the user who gives paralysis or high-position paralysis turns on the side or topples over, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a structure is exquisite, adjusts convenient and practical efficient handrail for shower chair bed.

Realize the utility model discloses the technical scheme of purpose is: the utility model discloses a hold up the pole, with hold up pole fixed connection's lifter to and the inserted block that can supply the lifter to pass, the inserted block includes the fixed block and passes through retaining member and fixed block fixed connection's compact heap, the lifter passes from between fixed block and the compact heap, and the inner wall of fixed block and compact heap hugs closely the lifter, be equipped with the round hole that can supply the retaining member to pass on the compact heap, the retaining member pass behind the round hole with fixed block fixed connection, the fixed connection that the compact heap passes through retaining member and fixed block compresses tightly the lifter on the fixed block.

Be equipped with first arc notch on the above-mentioned fixed block, be equipped with second arc notch on the compact heap, first arc notch and second arc notch form the jack that can supply the lifter to pass, and the inner wall of jack and the side of lifter paste tightly, and the lifter passes and compresses tightly the lifter in the jack through the retaining member after the jack.

Above-mentioned retaining member is the locking handle, the locking handle includes handle portion and screw rod portion, handle portion and screw rod portion fixed connection, be equipped with on the fixed block can with screw rod portion screw thread fit's screw, screw rod portion pass the round hole and lean on the compact heap to press on the lifter with screw threaded connection back.

The lifting rods are at least two, the anti-falling plate for preventing the lifting rods from falling off is arranged below the insertion block, and each lifting rod penetrates through the jack and then is fixedly connected with the anti-falling plate.

The lower extreme of each above-mentioned lifter all is equipped with the screw hole, and all sets set screw in each screw hole, is equipped with a plurality ofly on the anticreep board with each the through-hole that screw hole on the lifter corresponds, each set screw pass behind the through-hole that corresponds with screw hole screw-thread fit, the anticreep board pass through the screw-thread fit of each set screw and the screw hole that corresponds, with each lifter fixed connection.

The utility model discloses has positive effect: (1) the utility model discloses a set up and hold up the pole, with holding up pole fixed connection's lifter and the inserted block that supplies the lifter to pass to set up the retaining member on the inserted block, solved among the prior art, because of unable regulation causes the user to take place to empty or the condition of turning on one's side, the effectual security when protecting the user and using, and when shower chair bed is the chair form, the handrail can be used for placing the hand, when the shower chair becomes the bed form, the handrail can be as the guardrail, multi-functional carries out the omnidirectional protection to the user, it is high-efficient convenient.

(2) The utility model discloses a set up first arc notch on with the fixed block, set up second arc notch on the compact heap to form the jack that can supply the lifter to pass, compress tightly the compact heap in the fixed block through the retaining member, also fix the lifter in the jack, have better controllability and convenience.

(3) The utility model discloses a bottom of inserted block sets up the anticreep board, can strengthen the stability that the lifter goes up and down through being connected with each lifter on the one hand, and on the other hand also can prevent to adjust excessively and lead to breaking away from of lifter, and is safe high-efficient when lift adjustment through setting up the anticreep board.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

FIG. 1 is a schematic view of the overall structure of the armrest for a shower chair bed of the present invention;

FIG. 2 is an exploded view of the overall structure of the armrest for a shower chair bed according to the present invention;

FIG. 3 is a schematic view showing a connection structure of armrests for a shower chair bed when the shower chair bed is in a chair shape;

fig. 4 is a schematic view of a connection structure of the armrest for the shower chair bed when the shower chair bed is in a bed shape.

Detailed Description

Referring to fig. 1 to 4, the utility model discloses a hold up pole 1, with hold up pole 1 fixed connection's lifter 2, and can supply the inserted block 3 that lifter 2 passed, inserted block 3 includes fixed block 31 and passes through retaining member and fixed block 31 fixed connection's compact heap 32, lifter 2 passes between fixed block 31 and compact heap 32, and fixed block 31 hugs closely lifter 2 with the inner wall of compact heap 32, be equipped with the round hole 322 that can supply the retaining member to pass on the compact heap 32, the retaining member passes behind the round hole 322 and is fixed connection with fixed block 31, compact heap 32 compresses tightly lifter 2 on fixed block 31 through the fixed connection of retaining member and fixed block 31, be equipped with first arc notch 311 on fixed block 31, be equipped with second arc notch 321 on the compact heap 32, first arc notch 311 and second arc notch 321 form the jack that can supply lifter 2 to pass, and the inner wall of the jack is tightly attached to the side surface of the lifting rod 2, the lifting rod 2 is tightly pressed in the jack through a locking piece after passing through the jack, the locking piece is a locking handle 4, the locking handle 4 comprises a handle part 41 and a screw part 42, the handle part 41 is fixedly connected with the screw part 42, the fixing block 31 is provided with a screw hole 312 which is in threaded fit with the screw part 42, the screw part 42 passes through a round hole 322 and is in threaded connection with the screw hole 312 to press the pressing block 32 on the lifting rod 2, the lifting rods 2 are two in number, the lower part of the inserting block 3 is provided with an anti-falling plate 5 for preventing the lifting rod 2 from falling off, each lifting rod 2 passes through the jack and is fixedly connected with the anti-falling plate 5, the lower end of each lifting rod 2 is provided with a threaded hole, each threaded hole is internally provided with a fixing screw 21, the anti-falling plate 5 is provided with a plurality of through holes, each fixing screw 21 passes through the corresponding through hole 51 and then is in threaded fit with the threaded hole, and the anti-falling plate 5 is fixedly connected with each lifting rod 2 through the threaded fit of each fixing screw 21 and the corresponding threaded hole.

The utility model discloses a theory of operation: the utility model provides a but shower chair is handrail symmetry for bed sets up on shower chair bed, when shower chair bed is the chair form, the handrail can be used for placing the hand, when shower chair becomes the bed form, the handrail can be as the guardrail, the function is numerous and practical, and fixed block 31 in the inserted block 3 can be fixed at shower chair bed, second arc notch 321 on first arc notch 311 on the fixed block 31 and the compact heap 32 has formed the jack that can supply lifter 2 to pass, and adjust to behind the suitable position, locking handle 4 passes round hole 322 on the compact heap 32 and carries out the screw-thread fit after-fixing with screw 312 on the fixed block 31, also firmly compress tightly lifter 2 in the jack when compact heap 32 compresses tightly with fixed block 31.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a shower is handrail for chair bed which characterized in that: including holding up pole (1), with hold up pole (1) fixed connection's lifter (2) to and inserted block (3) that can supply lifter (2) to pass, inserted block (3) are including fixed block (31) and through retaining member and fixed block (31) fixed connection's compact heap (32), lifter (2) pass between fixed block (31) and compact heap (32), and fixed block (31) and compact heap (32) inner wall hug closely lifter (2), be equipped with round hole (322) that can supply the retaining member to pass on compact heap (32), the retaining member pass behind round hole (322) with fixed block (31) fixed connection, compact heap (32) compress tightly lifter (2) on fixed block (31) through the fixed connection of retaining member and fixed block (31).

2. The armrest of claim 1, wherein: be equipped with first arc notch (311) on fixed block (31), be equipped with second arc notch (321) on compact heap (32), first arc notch (311) and second arc notch (321) form the jack that can supply lifter (2) to pass, and the inner wall of jack pastes tightly with the side of lifter (2), and lifter (2) pass behind the jack and compress tightly lifter (2) in the jack through the retaining member.

3. The armrest of claim 1, wherein: the retaining member is locking handle (4), locking handle (4) include handle portion (41) and screw rod portion (42), handle portion (41) and screw rod portion (42) fixed connection, be equipped with on fixed block (31) can with screw rod portion (42) screw thread fit's screw (312), screw rod portion (42) pass round hole (322) and lean on pressing compact heap (32) on lifter (2) with screw (312) threaded connection back.

4. The armrest of claim 1, wherein: lifter (2) are two at least, and the below of inserted block (3) is equipped with anticreep board (5) that prevent lifter (2) and deviate from, and each lifter (2) pass behind the jack with anticreep board (5) fixed connection.

5. The armrest of claim 4, wherein: each the lower extreme of lifter (2) all is equipped with the screw hole, and all sets set screw (21) in each screw hole, be equipped with on anticreep board (5) a plurality ofly with each through-hole (51) that the screw hole on lifter (2) corresponds, each set screw (21) pass behind corresponding through-hole (51) with screw hole screw-thread fit, anticreep board (5) through the screw-thread fit of each set screw (21) and the screw hole that corresponds, with each lifter (2) fixed connection.