CN211797374U

CN211797374U - Telescopic quilt supporting frame

Info

Publication number: CN211797374U
Application number: CN202020012523.9U
Authority: CN
Inventors: 孙慧
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2020-01-05
Filing date: 2020-01-05
Publication date: 2020-10-30
Anticipated expiration: 2030-01-05

Abstract

The embodiment of the utility model discloses a telescopic quilt support, which comprises two telescopic supports and an arch piece, wherein each telescopic support comprises a hollow external telescopic rod and an internal telescopic rod embedded in the external telescopic rod, the internal telescopic rod is embedded in one end of the external telescopic rod and is provided with a blocking block for preventing the internal telescopic rod from sliding out, and the surface of the external telescopic rod, which is positioned on one side of the blocking block, is a hollow structure suitable for the sliding of the blocking block; the arch piece includes an upper part of the body arch piece and two shank arch pieces, equal fixed mounting has rotatory disk on upper part of the body arch piece and the shank arch piece, fixed swivel bearing is installed at the inside center of rotatory disk, fixed swivel bearing is connected with the rotation axis support column through the rotation axis of inserting in fixed swivel bearing, and also install the rotation axis in the other end of rotation axis support column, the rotation axis also is connected with rotatory disk through the fixed swivel bearing of installation, be applicable to the different patient of size, play cold-proof effect simultaneously, collapsible to less volume, conveniently deposit, and is very practical.

Description

Telescopic quilt supporting frame

Technical Field

The embodiment of the utility model provides a relate to medical equipment technical field, concretely relates to telescopic quilt support.

Background

In clinical, urinary surgery urethra operation, penis operation, perineum operation, anus operation after or some treatment of urinary system disease, a lot of quilt framves can be used, be used for preventing cotton quilt oppression and wounds such as friction penis, reduce the condition of infection after the operation, among the prior art, application number CN201520300292.0 name is the utility model patent of medical retractable bed quilt frame, can prevent that cotton quilt oppression from contacting the affected part through the design that can height-adjusting, but still have following problem among the prior art: the size of a quilt supporting frame cannot be adjusted, the quilt supporting frame is not suitable for children, although the existing quilt supporting frame can play a role in preventing contact, gaps between a human body and cotton quilts are too large, particularly, the cotton quilts lose a heat preservation function in winter, and the frame body of the quilt supporting frame is large in whole and inconvenient to store.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a telescopic quilt support to solve among the prior art unable regulation of quilt support size, unsuitable little patient of size or children use, the great inconvenient problem of depositing of support body.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

a telescopic quilt support comprises two telescopic supports and arch pieces with variable sizes, wherein each telescopic support comprises a hollow outer telescopic rod and an inner telescopic rod embedded in the outer telescopic rod, the inner telescopic rod is embedded in one end of the outer telescopic rod and is provided with a blocking block for preventing the inner telescopic rod from sliding out, and the surface of the outer telescopic rod, which is positioned on one side of the blocking block, is of a hollow structure suitable for the blocking block to slide;

the arch piece includes an upper part of the body arch piece and two shank arch pieces, equal fixed mounting has rotatory disk on upper part of the body arch piece and the shank arch piece, fixed swivel bearing is installed at the inside center of rotatory disk, fixed swivel bearing is connected with the rotation support post through the rotation axis of ann's inserting in fixed swivel bearing, just also install the rotation axis in the other end of rotation support post, the rotation axis also is connected with rotatory disk through the fixed swivel bearing of installation, rotatory disk and telescopic bracket fixed connection.

As an optimized scheme of the utility model, the structure at rotation support post both ends is unanimous, and two the equal fixed mounting of rotation axis is in the middle of rotation support post's the both ends, and the center is on a straight line, wherein not with the rotatory disk of hunch piece contact is connected with telescopic bracket's one end.

As an optimal scheme of the utility model, two the one end of telescopic bracket is articulated, and articulated one end fixed connection is on the rotating circular slice on the upper part of the body arch piece.

As an optimized proposal of the utility model, the outer surfaces of the upper body arch piece, the leg arch piece and the telescopic bracket are all wrapped with an elastic cotton cloth layer with one layer for keeping warm.

The utility model discloses an embodiment has following advantage:

the utility model discloses a design a quilt support that can stretch out and draw back, press close to the human body as far as to do not oppress the human body, can be applicable to the different patients of size, play cold-proof effect simultaneously, collapsible less volume when not using, conveniently deposit, it is very practical.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of a rotating support column according to an embodiment of the present invention.

In the figure:

1-upper body arch sheet; 2-leg arch sheet; 3-rotating the supporting column; 4-rotating the wafer; 5-an internal telescopic rod; 6-external telescopic rod; 7-a barrier; 8-a rotating shaft; 9-fixed swivel bearing.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the utility model provides a telescopic quilt support, which comprises two telescopic supports and arch pieces with variable sizes, wherein each telescopic support comprises a hollow external telescopic rod 6 and an internal telescopic rod 5 embedded in the external telescopic rod 6, the internal telescopic rod 5 is embedded in one end of the external telescopic rod 6 and is provided with a stop block 7 for preventing the internal telescopic rod 5 from sliding out, and the surface of the external telescopic rod 6 on one side of the stop block 7 is of a hollow structure suitable for the stop block 7 to slide; the inner telescopic rod 5 can slide freely inside the outer telescopic rod 6.

The arch piece includes an upper part of the body arch piece 1 and two shank arch pieces 2, different models can all be changed to all arch pieces, if be used in children on one's body and use the trumpet, if be used in the great people of size on one's body and then use the trumpet, equal fixed mounting has rotatory disk 4 on upper part of the body arch piece 1 and the shank arch piece 2, fixed swivel bearing 9 is installed to the inside center of rotatory disk 4, fixed swivel bearing 9 has rotation support post 3 through the 8 threaded connection of rotation axis that assigns into in fixed swivel bearing 9, and also threaded mounting has rotation axis 8 in rotation support post 3's the other end, the reason of spiral mounting is for changing the different arch pieces of model in order to make things convenient for. The other end rotating shaft 8 is also connected with a rotating disc 4 through a fixed rotating bearing 9, and the rotating disc 4 is fixedly connected with the telescopic bracket.

The two ends of the rotating support column 3 are consistent in structure and 10-20cm in height, the two rotating shafts 8 are fixedly mounted in the middle of the two ends of the rotating support column 3, the centers of the two rotating shafts are on the same straight line, and the rotating circular sheet 4 which is not in contact with the arch sheet is connected with one end of the telescopic support. One end of each of the two telescopic supports is hinged, and the hinged end is fixedly connected to the rotary circular sheet 4 on the upper body arch sheet 1.

The outer surfaces of the upper body arch sheet 1, the leg arch sheets 2 and the telescopic support are all wrapped with one layer of elastic cotton cloth layer for keeping warm, so that stimulation to the body of a patient when the upper body arch sheet is in contact with the leg arch sheet is avoided, and discomfort is caused.

The use method of the quilt support frame is as follows:

at first select little suitable hunch piece according to patient's size, then be connected the hunch piece with telescopic bracket and fix, pulling inside telescopic link 5 and outside telescopic link, adjust suitable position, put upper part of the body hunch piece 1 in the suitable position of upper part of the body, then put 2 shank hunch pieces 2 respectively in the suitable position of shank, later can cover the quilt, not only can not influence the activity of shank, can avoid again that the quilt is pressed to the affected part, still have cold-proof function concurrently.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The telescopic quilt support is characterized by comprising two telescopic supports and arch pieces with variable sizes, wherein each telescopic support comprises a hollow outer telescopic rod (6) and an inner telescopic rod (5) nested in the outer telescopic rod (6), a blocking block (7) for preventing the inner telescopic rod (5) from sliding out is arranged at one end of the inner telescopic rod (5) nested in the outer telescopic rod (6), and the surface of the outer telescopic rod (6) on one side of the blocking block (7) is of a hollow structure suitable for the blocking block (7) to slide;

the arch piece includes an upper part of the body arch piece (1) and two shank arch pieces (2), equal fixed mounting has rotatory disk (4) on upper part of the body arch piece (1) and shank arch piece (2), fixed swivel bearing (9) are installed to the inside center of rotatory disk (4), there are rotation support post (3) fixed swivel bearing (9) through rotation axis (8) the spiral connection who assigns into in fixed swivel bearing (9), just also spiral mounting has rotation axis (8) in the other end of rotation support post (3), the other end rotation axis (8) also are connected with rotatory disk (4) through installation fixed swivel bearing (9), rotatory disk (4) and telescoping shoring support fixed connection.

2. A telescopic support according to claim 1, wherein the two ends of the rotating support column (3) are identical in structure, and the two rotating shafts (8) are fixedly arranged between the two ends of the rotating support column (3) and are centered on a straight line, wherein the rotating disc (4) which is not in contact with the arch sheet is connected with one end of the telescopic support.

3. A telescopic support according to claim 1, wherein one end of each of said telescopic supports is hinged and the hinged end is fixedly attached to a rotatable disc (4) on the upper body arch (1).

4. A telescopic quilt support according to claim 3, characterized in that the outer surfaces of the upper body arch sheet (1), the leg arch sheets (2) and the telescopic bracket are all wrapped with a layer of elastic cotton cloth layer for keeping warm.