CN215350142U

CN215350142U - Hair cover support

Info

Publication number: CN215350142U
Application number: CN202120742026.9U
Authority: CN
Inventors: 李雅丽
Original assignee: Henan Cancer Hospital
Current assignee: Henan Cancer Hospital
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-31
Anticipated expiration: 2031-04-12

Abstract

A hair sleeve support, which effectively solves the problem that the existing support is inconvenient to store; the rocking bar mechanism comprises a bottom plate, wherein the rear side of the bottom plate is rotatably connected with a rocking bar through a front-back axial swivel mount, the upper end of the rocking bar is provided with a left-right axial fixing ring, a left-right rotatable supporting ring is arranged in the fixing ring, a U-shaped rod positioned at the left side of the rocking bar is arranged on the bottom plate, a sliding block is slidably connected on the U-shaped rod, and the rocking bar is hinged with the sliding block through a connecting rod; the folding bed has the advantages of ingenious structure, convenience in use, stable support, simplicity in operation, convenience in folding and storage, no space occupation, convenience in fixing on a table and a bed body and better applicability.

Description

Hair cover support

Technical Field

The utility model relates to the technical field of daily auxiliary appliances, in particular to a hair sleeve support.

Background

Tumor radiotherapy patient all can lose hair a lot, then can choose to wear the wig, but get into the ward after do not have the place of placing the wig specially, either place on the desk or put on the bed, it is very pleasing to the eye, current hair cover support can prop up the wig, but its stabilizer blade is unstable, easy slippage when the mistake is touched can only be put on the desk, its suitability has been restricted, and current support volume is great, be not convenient for shrink folding, occupation space is great, inconvenient accomodating.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, the present invention aims to provide a hair cover support, which effectively solves the problem of inconvenient storage of the existing support.

The technical scheme for solving the problem is that the rocking device comprises a bottom plate, wherein the rear side of the bottom plate is rotatably connected with a rocking bar through a front-back axial rotating seat, a left-right axial fixing ring is arranged at the upper end of the rocking bar, a left-right rotatable supporting ring is arranged in the fixing ring, a U-shaped rod positioned at the left side of the rocking bar is arranged on the bottom plate, a sliding block is connected on the U-shaped rod in a sliding mode, and the rocking bar is hinged with the sliding block through a connecting rod.

The folding bed has the advantages of ingenious structure, convenience in use, stable support, simplicity in operation, convenience in folding and storage, no space occupation, convenience in fixing on a table and a bed body and better applicability.

Drawings

Fig. 1 is an isometric view of the present invention.

FIG. 2 is a front elevational perspective view, in full section, of the present invention.

Fig. 3 is a cut-away right isometric view of a retaining ring of the present invention.

Figure 4 is a cut-away front isometric view of a support ring of the present invention.

Figure 5 is a cut-away right isometric view of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

The device is characterized by being provided by figures 1 to 5 and comprising a bottom plate 1, wherein the rear side of the bottom plate 1 is rotatably connected with a rocker 3 through a front axial swivel base 2 and a rear axial swivel base 2, a left axial fixing ring 4 and a right axial fixing ring 4 are arranged at the upper end of the rocker 3, a left rotating support ring 5 and a right rotating support ring 5 are arranged in the fixing ring 4, a U-shaped rod 6 positioned at the left side of the rocker 3 is arranged on the bottom plate 1, a sliding block 7 is connected on the U-shaped rod 6 in a sliding manner, and the rocker 3 is hinged with the sliding block 7 through a connecting rod 13.

In order to make support ring 5 rotate around in solid fixed ring 4, support ring 5 rotate with solid fixed ring 4 and be connected, the hole of stepping down that the opening is up has been seted up respectively to the support ring 5 upper end left and right sides, sliding connection has round pin axle 8 in the hole of stepping down, 8 upper ends of round pin axle stretch out the hole of stepping down.

In order to limit the rotation of the support ring 5 in the fixing ring 4, the lower end surface of the pin shaft 8 is connected with the bottom of the yielding hole on the corresponding side through a return spring, and the front side and the rear side of the upper end of the fixing ring 4 are respectively provided with an upper axial through hole 9 and a lower axial through hole 9.

In order to control the sliding block 7 to move back and forth on the U-shaped rod 6 conveniently, the upper side of the sliding block 7 is provided with an upper axial limiting hole 10 and a lower axial limiting hole 10, the upper side of the U-shaped rod 6 is provided with a blind hole with an upward opening, a clamping shaft 11 which can be inserted into the limiting hole 10 is connected in the blind hole in a sliding mode, and the lower end face of the clamping shaft 11 is connected with the bottom of the blind hole through a pressure spring.

For better use effect, the left side of the rocker 3 is provided with a control block 12, the right end of a connecting rod 13 is in ball hinge joint with the control block 12, and the left end of the connecting rod 13 is in ball hinge joint with the sliding block 7.

In order to fix the bottom plate 1 conveniently, an L-shaped plate 14 is arranged on the front side of the bottom plate 1, an upper axial screw 15 and a lower axial screw 15 are connected to the L-shaped plate 14 in a threaded mode, and suckers are arranged at four corners of the lower end of the bottom plate 1.

When the novel table is used, the sliding block 7 is located at the foremost side of the U-shaped rod 6 in the initial state, the rocker 3 is parallel to the bottom plate 1, the support ring 5 is coaxial with the fixing ring 4, the pin shaft 8 is inserted into the through hole 9, when the base plate 1 needs to be fixed on a table in use, the bottom plate 1 is placed on the table, the bottom plate 1 is pressed downwards to discharge air in the suction disc, the suction disc adsorbs the bottom plate 1 on the table, when the base plate 1 needs to be fixed on a bed, the bed plate is located between the L-shaped plate 14 and the bottom plate 1, the screw rod 15 is located below the bed plate, the screw rod 15 is rotated to enable the upper end of the screw rod 15 to be in contact with the bed plate, and the bottom plate 1 and the bed plate are fixed;

the sliding block 7 is slid backwards, the sliding block 7 drives the rocker 3 to swing rightwards through the connecting rod 13 until the sliding block 7 is about to move to the last side, the clamping shaft 11 is pressed downwards and the pressure spring is compressed, so that the sliding block 7 continues to slide, when the limiting hole 10 slides to be positioned right above the clamping shaft 11, the clamping shaft 11 moves upwards and is clamped in the limiting hole 10 under the action of the pressure spring, at the moment, the sliding block 7 cannot slide, the sliding block 7 is positioned at the last side of the U-shaped rod 6, and the rocker 3 and the bottom plate 1 vertically erect the fixing ring 4;

simultaneously, the two pin shafts 8 are pressed downwards, the pin shafts 8 are not clamped in the through holes 9, the support ring 5 is rotated until the support ring 5 rotates 90 degrees, at the moment, the pin shafts 8 are not limited by the fixing rings 4 and are respectively positioned at the left side and the right side of the fixing rings 4, the position of the support ring 5 is fixed, and at the moment, the hair cover can be placed on the fixing rings 4 and the support ring 5;

after the foldable device is used, the hair sleeve is taken down, the two pin shafts 8 are pressed downwards at the same time, the pin shafts 8 enter the abdicating holes, the support ring 5 is rotated by 90 degrees, the pin shafts 8 are clamped into the through holes 9 again, the support ring 5 is fixed at the moment and does not rotate any more, the clamping shafts 11 are pressed downwards, the clamping shafts 11 are not positioned in the limiting holes 10 any more, the sliding blocks 7 can slide forwards, the sliding blocks 7 drive the rocking rods 3 to swing leftwards through the connecting rods 13 until the sliding blocks 7 slide to the foremost side, the rocking rods 3 are parallel to the bottom plate 1, the initial state is recovered at the moment, the screw rods 15 are rotated, the screw rods 15 are prevented from contacting with the bed plate or separating the suction disc from a desktop, and the foldable device is put into a drawer to be accommodated.

The support ring and the fixing ring are crossed and superposed through rotation of the support ring, the rocker is driven to vertically slide through the connecting rod through back and forth movement of the sliding block, the rocker is erected and laid flat, the device is unfolded when the support ring is used, the device can be folded and stored when not used, space is not occupied, the use is convenient, and meanwhile, the bottom plate is convenient to fix on a table and a bed through the arrangement of the suction disc, the L-shaped plate and the screw rod, and the use is more convenient.

Claims

1. The utility model provides a hair cover support, includes bottom plate (1), its characterized in that, bottom plate (1) rear side is rotated through axial swivel mount (2) around and is connected with rocker (3), axial solid fixed ring (4) about rocker (3) upper end is equipped with, gu be equipped with in fixed ring (4) and control pivoted support ring (5), be equipped with on bottom plate (1) and be located U-shaped pole (6) on rocker (3) left side, sliding connection has slider (7) on U-shaped pole (6), rocker (3) are connected through connecting rod (13) are articulated with slider (7).

2. The hair cover support according to claim 1, wherein the support ring (5) is rotatably connected with the fixing ring (4), the left side and the right side of the upper end of the support ring (5) are respectively provided with an abdicating hole with an upward opening, the abdicating hole is internally and slidably connected with a pin shaft (8), and the upper end of the pin shaft (8) extends out of the abdicating hole.

3. The hair cover support according to claim 1, wherein the lower end surface of the pin shaft (8) is connected with the bottoms of the abdicating holes on the corresponding side through a return spring, and the front side and the rear side of the upper end of the fixing ring (4) are respectively provided with an upper axial through hole and a lower axial through hole (9).

4. The hair cover support according to claim 1, wherein the upper side of the sliding block (7) is provided with a limit hole (10) in the vertical axial direction, the upper side of the U-shaped rod (6) is provided with a blind hole with an upward opening, a clamping shaft (11) capable of being inserted into the limit hole (10) is connected in the blind hole in a sliding mode, and the lower end face of the clamping shaft (11) is connected with the bottom of the blind hole through a pressure spring.

5. The hair cover support according to claim 1, wherein a control block (12) is arranged on the left side of the rocker (3), the right end of the connecting rod (13) is in ball joint with the control block (12), and the left end of the connecting rod (13) is in ball joint with the sliding block (7).

6. The hair cover support according to claim 1, wherein an L-shaped plate (14) is arranged on the front side of the bottom plate (1), an upper axial screw rod (15) and a lower axial screw rod (15) are connected to the L-shaped plate (14) in a threaded manner, and suction cups are arranged at four corners of the lower end of the bottom plate (1).