CN219721605U - Breathing pipeline with winding structure - Google Patents

Abstract

The utility model belongs to the field of medical equipment, in particular to a respiratory pipeline with a winding structure, which comprises a respiratory pipeline main body, wherein a reinforcing ring is arranged on the outer wall of the respiratory pipeline main body, a supporting frame is arranged in the respiratory pipeline main body, a fixed plate is arranged on the rear side of the respiratory pipeline main body, a connecting piece is arranged on the inner wall of the fixed plate, a bearing is arranged on the outer wall of the connecting piece, a movable plate is arranged on the front side of the bearing, a sliding groove is reserved in the movable plate, a limiting rod is arranged in the sliding groove, a telescopic spring is arranged on the left side of the limiting rod, a fixed block is arranged on the outer wall of the movable plate, a rotating shaft penetrates through the inner part of the fixed block, and a handle is arranged on the outer wall of the rotating shaft; the utility model has the supporting function, so that the pipeline is rolled in a certain radian, the main body of the breathing pipeline is prevented from being extruded and flattened, the ventilation is influenced, the air circulation can be adjusted at any time, the use is more convenient, and the rolling length is more convenient to adjust.

Description

Breathing pipeline with winding structure

Technical Field

The utility model relates to the field of medical equipment, in particular to a respiratory pipeline with a winding structure.

Background

In chinese patent CN201820591771.6, a respiratory pipeline is provided, which comprises a pipeline, wherein a partition plate is arranged in the pipeline, and divides the pipeline into two ventilation channels which are mutually sealed; the joint is provided with a common pipe and a pair of connecting pipes, and the pair of connecting pipes are respectively connected with two channels at one end of the pipeline in a sealing way. Because set up the separation piece in the pipeline, divide into two mutual inclosed ventilation channel with the pipeline for the single tube realizes the function of intake pipe and outlet duct, has simplified the structure of breathing pipeline, reduces the pipeline and twists and drag and twines the phenomenon, simultaneously because of traditional breathing pipeline relatively, the pipeline reduces, and the pipeline dead weight reduces, has reduced the tractive to patient, makes patient experience better.

The existing respiratory pipeline has the common winding function, and the pipeline is easy to bend when being wound, so that the ventilation is not smooth, the winding length is more troublesome to adjust, and the practicability is insufficient.

Therefore, a breathing circuit with a winding structure is provided for the above problems.

Disclosure of Invention

In order to make up the defects of the prior art, the problems that the winding function is general, the pipeline is easy to bend when the winding is performed, so that the ventilation is not smooth, the winding length is troublesome to adjust, and the practicability is insufficient are solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a breathing pipeline with a winding structure, which comprises a breathing pipeline main body, wherein a reinforcing ring is arranged on the outer wall of the breathing pipeline main body, a supporting frame is arranged in the breathing pipeline main body, a fixing plate is arranged on the rear side of the breathing pipeline main body, a connecting piece is arranged on the inner wall of the fixing plate, a bearing is arranged on the outer wall of the connecting piece, a movable plate is arranged on the front side of the bearing, a sliding groove is reserved in the movable plate, a limiting rod is arranged in the sliding groove, a telescopic spring is arranged on the left side of the limiting rod, a fixing block is arranged on the outer wall of the movable plate, a rotating shaft penetrates through the inner part of the fixing block, a handle is arranged on the outer wall of the rotating shaft, a limiting opening is reserved above the fixing plate, and a cushion block is arranged on the inner wall of the limiting opening.

Preferably, the smooth bulge is arranged at the top of the connecting piece, a supporting tube is arranged above the smooth bulge, and a through hole is reserved in the supporting tube.

Preferably, the reinforcing ring and the breathing pipeline main body are integrally arranged, and the breathing pipeline main body and the supporting frame are bonded by glue.

Preferably, the connecting piece and the movable plate form a rotating structure through a bearing, and the movable plate and the limiting rod form a sliding structure through a sliding groove.

Preferably, the fixed block and the handle form a rotating structure through the rotating shaft, and the handle is in clamping connection with the limiting opening.

Preferably, the connecting piece and the supporting tube are integrally arranged, and the supporting tube and the breathing pipeline main body form a clamping structure through the through hole.

The utility model has the advantages that:

1. the device can play a supporting role, so that the pipeline main body is kept to be rolled in a certain radian, the breathing pipeline main body is prevented from being bent to affect air circulation due to the fact that the rolling radian is small, the supporting frame can prevent the breathing pipeline main body from being extruded and flattened, the deformation degree of the breathing pipeline main body is reduced, the breathing pipeline main body is enabled to be rolled more tightly, the rolling effect is better, meanwhile, the air circulation is not affected when the breathing pipeline main body is rolled, adjustment can be carried out at any time, and the breathing pipeline main body is more convenient to use;

2. the handle is rotated outwards through the rotating shaft inside the fixing block, the movable plate can be rotated in an auxiliary mode through the handle, the winding length is adjusted, after the winding length is adjusted to be proper, the handle is rotated inwards, the handle is clamped into the limiting opening, the movable plate is fixed in position, rotation is prevented when the handle is used, and the handle can be prevented from being separated from the limiting opening by the cushion block.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of the whole front view of the present utility model;

FIG. 2 is a schematic diagram of explosion structures of the fixed plate and the movable plate of the present utility model;

FIG. 3 is a schematic perspective view of a movable plate according to the present utility model;

FIG. 4 is a schematic perspective view of a fixing plate according to the present utility model;

FIG. 5 is a schematic view showing a rear perspective of a fixing plate according to the present utility model;

FIG. 6 is a schematic perspective view of the interior of the breathing circuit body of the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a breathing circuit body; 2. a reinforcing ring; 3. a support frame; 4. a fixing plate; 5. a connecting piece; 6. a bearing; 7. a movable plate; 8. a chute; 9. a limit rod; 10. a telescopic spring; 11. a fixed block; 12. a rotating shaft; 13. a grip; 14. a limit opening; 15. a cushion block; 16. smooth bulges; 17. a support tube; 18. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 7, a respiratory tube with a winding structure includes a respiratory tube main body 1, wherein a reinforcing ring 2 is arranged on an outer wall of the respiratory tube main body 1, a supporting frame 3 is arranged in the respiratory tube main body 1, a fixing plate 4 is arranged on a rear side of the respiratory tube main body 1, a connecting piece 5 is arranged on an inner wall of the fixing plate 4, a bearing 6 is arranged on an outer wall of the connecting piece 5, a movable plate 7 is arranged on a front side of the bearing 6, a sliding groove 8 is reserved in the movable plate 7, a limiting rod 9 is arranged in the sliding groove 8, a telescopic spring 10 is arranged on a left side of the limiting rod 9, a fixing block 11 is arranged on an outer wall of the movable plate 7, a rotating shaft 12 penetrates through the inner wall of the fixing block 11, a grip 13 is arranged on an outer wall of the rotating shaft 12, a limiting opening 14 is reserved above the fixing plate 4, and a cushion block 15 is arranged on an inner wall of the limiting opening 14.

The reinforcing ring 2 is arranged integrally with the breathing pipe main body 1, glue is bonded between the breathing pipe main body 1 and the supporting frame 3, the thickness of the reinforcing ring 2 is thicker than that of the breathing pipe main body 1, the supporting effect can be achieved, when the breathing pipe main body 1 is wound, the breathing pipe main body 1 can be kept to be wound in a certain radian, the winding radian is prevented from being small, the breathing pipe main body 1 is prevented from being bent, the air circulation is influenced, the supporting frame 3 can prevent the breathing pipe main body 1 from being extruded and flattened, and the deformation degree of the breathing pipe main body 1 is reduced.

The connecting piece 5 passes through bearing 6 and fly leaf 7 constitutes rotating structure, and fly leaf 7 passes through spout 8 and gag lever post 9 constitutes sliding structure, drive fly leaf 7 through bearing 6 and rotate, thereby carry out rolling work to breathing circuit main part 1, gag lever post 9 can block breathing circuit main part 1 when fly leaf 7 rotates, make it can roll with the spiral shape, gag lever post 9 can laminate throughout in breathing circuit main part 1 outer wall through the elastic force of extension spring 10 simultaneously, make breathing circuit main part 1 rolling more inseparable, the rolling effect is better, also can not influence the air circulation when the rolling simultaneously, can adjust at any time, it is more convenient to use.

The fixed block 11 forms a rotating structure with the handle 13 through the rotating shaft 12, the handle 13 is connected with the limiting opening 14 in a clamping way, the handle 13 is outwards rotated through the rotating shaft 12 in the fixed block 11, the movable plate 7 can be assisted to rotate through the handle 13, the winding length is adjusted, after the winding length is adjusted to a proper length, the handle 13 is inwards rotated, so that the handle 13 is clamped into the limiting opening 14, the movable plate 7 is fixed in position, the handle 13 is prevented from being rotated in use, and the cushion block 15 can prevent the handle 13 from being separated from the limiting opening 14.

Example two

Referring to fig. 2 and 4, a respiratory tube with a winding structure is shown, a smooth protrusion 16 is installed on the top of a connecting piece 5, a supporting tube 17 is disposed above the smooth protrusion 16, and a through hole 18 is reserved in the supporting tube 17.

The connecting piece 5 and the supporting tube 17 are integrally arranged, the supporting tube 17 and the breathing pipeline main body 1 form a clamping structure through the through hole 18, the breathing pipeline main body 1 can be detached and replaced through the through hole 18, the supporting tube 17 and the smooth bulge 16 can play a supporting role on the breathing pipeline main body 1, the winding and bending amplitude of the central position of the breathing pipeline main body 1 is prevented from being smaller, and the pipeline is damaged.

Working principle: firstly, the thickness of the reinforcing ring 2 is thicker than that of the breathing pipeline main body 1, the supporting effect can be achieved, when the breathing pipeline main body 1 is rolled, the breathing pipeline main body 1 can be kept to be rolled in a certain radian, the influence of bending of the breathing pipeline main body 1 on air circulation caused by smaller rolling radian is prevented, the supporting frame 3 can prevent the breathing pipeline main body 1 from being extruded and flattened, the deformation degree of the breathing pipeline main body 1 is reduced, the movable plate 7 is driven to rotate through the bearing 6, the breathing pipeline main body 1 is rolled, the limiting rod 9 can block the breathing pipeline main body 1 when the movable plate 7 rotates, the breathing pipeline main body 1 can be rolled in a spiral shape, meanwhile, the limiting rod 9 can be always attached to the outer wall of the breathing pipeline main body 1 through the elastic force of the telescopic spring 10, the breathing pipeline main body 1 is rolled more tightly, the rolling effect is better, meanwhile, the air circulation cannot be influenced when the breathing pipeline main body is rolled, the breathing pipeline main body is adjusted at any time, and the breathing pipeline main body is more convenient to use;

finally, through the inside pivot 12 of fixed block 11 with handle 13 outwards rotate, can assist through handheld handle 13 and rotate fly leaf 7, adjust rolling length, adjust to suitable length back, inwards rotate handle 13, make it card go into spacing mouthful 14 inside for fly leaf 7 fixed in position prevents to take place to rotate when using, cushion 15 can prevent handle 13 break away from spacing mouthful 14, can dismantle change breathing circuit main part 1 through hole 18, stay tube 17 and slick and sly protruding 16 can play the supporting role to breathing circuit main part 1, prevent that breathing circuit main part 1 central point puts the crooked range of rolling is less, leads to the pipeline self to receive the damage.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. Respiratory pipeline with rolling structure, its characterized in that: including breathing circuit main part (1), the outer wall of breathing circuit main part (1) is provided with reinforcing collar (2), and breathing circuit main part (1) internally mounted has support frame (3), the rear side of breathing circuit main part (1) is provided with fixed plate (4), and connecting piece (5) are installed to the inner wall of fixed plate (4), the outer wall of connecting piece (5) is provided with bearing (6), and movable plate (7) are installed to the front side of bearing (6), spout (8) are reserved to the inside of movable plate (7), and the inside of spout (8) is provided with gag lever post (9) to telescopic spring (10) are installed in the left side of gag lever post (9), the outer wall of movable plate (7) is provided with fixed block (11), and the inside of fixed block (11) is run through and is had pivot (12) to handle (13) are installed to the outer wall of pivot (12), the top of fixed plate (4) is reserved spacing mouth (14), and the inner wall of spacing mouth (14) is provided with cushion (15).

2. A respiratory circuit with a winding structure according to claim 1, wherein: the top of the connecting piece (5) is provided with a smooth bulge (16), a supporting tube (17) is arranged above the smooth bulge (16), and a through hole (18) is reserved in the supporting tube (17).

3. A respiratory circuit with a winding structure according to claim 1, wherein: the reinforcing ring (2) and the breathing pipeline main body (1) are integrally arranged, and the breathing pipeline main body (1) and the supporting frame (3) are bonded by glue.

4. A respiratory circuit with a winding structure according to claim 1, wherein: the connecting piece (5) and the movable plate (7) form a rotating structure through the bearing (6), and the movable plate (7) and the limiting rod (9) form a sliding structure through the sliding groove (8).

5. A respiratory circuit with a winding structure according to claim 1, wherein: the fixed block (11) and the handle (13) form a rotating structure through the rotating shaft (12), and the handle (13) is connected with the limiting opening (14) in a clamping way.

6. A respiratory line with a winding structure according to claim 2, characterized in that: the connecting piece (5) and the supporting tube (17) are integrally arranged, and the supporting tube (17) and the breathing pipeline main body (1) form a clamping structure through the through hole (18).