CN216933480U

CN216933480U - Disposable article taking bag convenient to fold and store

Info

Publication number: CN216933480U
Application number: CN202123361536.0U
Authority: CN
Inventors: 沈沛
Original assignee: Jiangsu Bana Medical Technology Co ltd
Current assignee: Jiangsu Bana Medical Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-12
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a disposable object taking bag convenient to fold and store, which comprises a bag body, wherein one end of the bag body is provided with a second inserting sleeve, one end of the second inserting sleeve is fixedly connected with a first inserting sleeve, one end of the first inserting sleeve is provided with a winding mechanism, and a push rod is connected in the first inserting sleeve and the second inserting sleeve in a sliding manner; the winding mechanism comprises a winding bottom shell, a wire drawing hole, a winding disc, a gear disc, a first gear, a second gear and a rotating shell; according to the technical scheme provided by the utility model, the rolling mechanism is arranged, the rotating shell is simultaneously stirred to push and open the bag body under the action of the rotating shell, when the object taking bag needs to be taken out, the push rod is drawn out, then the rotating shell is rotated, the large gear is driven to rotate by the small gear, the rolling disc is rotated to pull the pull wire to enable the bag body to be contracted and closed, the pull wire is more stable and labor-saving when pulled, and the pull wire is not easy to slip under the action of torque between the gears.

Description

Disposable article taking bag convenient to fold and store

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a disposable object fetching bag convenient to fold and store.

Background

The medical operation fetching is an auxiliary medical operation fetching technology commonly used in the medical science at present, the structure is simple, the operation is easy, the operation is applicable to minimally invasive surgery, the operation has the effect of relieving certain pain for patients, and the current fetching bag usually has the pull line and does not have the pull line style and the simple style.

The prior art has the following defects or problems:

get the thing bag that has the style of acting as go-between is after the push rod is taken back to the pumpback when using now, need the shrink rope shrink sack of pulling, hard and the stay cord takes off the cunning easily during the pulling, is difficult to rock during the pulling to get the inconvenient storage of thing bag.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a disposable article taking bag convenient to fold and store aiming at the defects in the prior art so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a disposable object taking bag convenient to fold and store comprises a bag body, wherein one end of the bag body is provided with a second insertion sleeve, one end of the second insertion sleeve is fixedly connected with a first insertion sleeve, one end of the first insertion sleeve is provided with a winding mechanism, a push rod is connected inside the first insertion sleeve and the second insertion sleeve in a sliding mode, the outer wall of one end of the first insertion sleeve is fixedly connected with a handle, and one end of the push rod is provided with a support ring;

winding mechanism includes rolling drain pan, draws line hole, rolling dish, toothed disc, first gear, second gear and rotates the shell, rolling drain pan fixed connection is at first plug-in tubes one end lateral wall, draw the line hole setting in rolling drain pan bottom, the rolling dish rotates to be connected in the inside axle center department of rolling drain pan, the toothed disc sets up at rolling dish top, first gear revolve connects in toothed disc one side, the second gear rotates to be connected in toothed disc axle center department, it sets up in the rolling drain pan outside to rotate the shell.

Optionally, the bag body sets up in push rod one end, bag body top movable mounting is in propping the ring outer wall.

Optionally, the pull wire is arranged inside the first plug bush and the second plug bush, one end of the pull wire inside the first plug bush and the second plug bush is movably mounted at the top of the bag body, and the other end of the pull wire inside the first plug bush and the second plug bush is arranged inside the winding mechanism.

Optionally, one end of the pull wire hole penetrates through the bottom of the winding bottom shell, and one end of the pull wire hole is arranged on the inner wall of the first plug bush.

Optionally, an inner gear ring is arranged at the top of the winding disc, the first gear is meshed with the second gear, and the first gear is meshed with the inner gear ring at the top of the winding disc.

Optionally, the axis of the inner wall of the rotating shell is fixedly connected to one side of the second gear, and an anti-slip groove is formed in the outer portion of the rotating shell.

Compared with the prior art, the utility model provides a disposable object fetching bag convenient to fold and store, which has the following beneficial effects:

1. according to the utility model, the winding mechanism is arranged, the rotating shell is simultaneously stirred to push the bag body to be opened by utilizing the action of the rotating shell, the push rod is drawn out when the object taking bag needs to be taken out, then the rotating shell is rotated, the large gear is driven to rotate by the small gear, the winding disc is rotated to pull the pull wire to enable the bag body to be contracted and closed, the pull wire is more stable and labor-saving when pulled, and the pull wire is not easy to slip under the action of torque between the gears;

2. according to the utility model, the first insertion sleeve and the second insertion sleeve are arranged, the first insertion sleeve and the second insertion sleeve are connected through threads, the connecting part of the first insertion sleeve and the second insertion sleeve is provided with the notches which are mutually clamped, so that the first insertion sleeve and the second insertion sleeve are convenient to disassemble and store, and the strength of the connecting part is ensured by arranging the clamping notches.

Drawings

In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial exploded view of the present invention;

FIG. 3 is a schematic view of a first sleeve configuration of the present invention;

FIG. 4 is a schematic view of a second sleeve configuration of the present invention;

fig. 5 is a partial enlarged view of the utility model at a in fig. 2.

In the figure: 1. a bag body; 2. a first sleeve; 3. a second sleeve; 4. a push rod; 5. opening the ring; 6. a handle; 7. rolling a bottom shell; 8. a pull wire hole; 9. a winding disc; 10. a gear plate; 11. a first gear; 12. a second gear; 13. the housing is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-5, in the present embodiment: a disposable object taking bag convenient to fold and store comprises a bag body 1, wherein one end of the bag body 1 is provided with a second insertion sleeve 3, one end of the second insertion sleeve 3 is fixedly connected with a first insertion sleeve 2, one end of the first insertion sleeve 2 is provided with a winding mechanism, a push rod 4 is slidably connected inside the first insertion sleeve 2 and the second insertion sleeve 3, the outer wall of one end of the first insertion sleeve 2 is fixedly connected with a handle 6, and one end of the push rod 4 is provided with an opening ring 5;

the winding mechanism comprises a winding bottom shell 7, a wire pulling hole 8, a winding disc 9, a gear disc 10, a first gear 11, a second gear 12 and a rotating shell 13, the winding bottom shell 7 is fixedly connected to the side wall of one end of the first plug-in pipe 2, the wire pulling hole 8 is formed in the bottom of the winding bottom shell 7, the winding disc 9 is rotatably connected to the axis inside the winding bottom shell 7, the gear disc 10 is arranged at the top of the winding disc 9, the first gear 11 is rotatably connected to one side of the gear disc 10, the second gear 12 is rotatably connected to the axis of the gear disc 10, and the rotating shell 13 is arranged on the outer side of the winding bottom shell 7; the bag body 1 is made of soft transparent materials, the operation visual field is not influenced, the body fluid and cell infiltration are prevented by adopting a high-density film, the first inserting sleeve 2 and the second inserting sleeve 3 are used for being inserted into a human body, the bag body 1 is pushed out by utilizing the push rod 4, then the bag mouth of the bag body 1 is opened by utilizing the opening ring 5, the handle 6 is arranged for conveniently holding equipment, the winding mechanism is arranged for helping medical personnel to more stably pull a stay wire during the recovery when the bag body 1 is recovered, in addition, the bull gear is driven to rotate by a pinion, the torque effect between gears is utilized during the recovery, the stay wire is not easy to return and slip during the recovery, the principle is to rotate the rotating shell 13 outside the rolling bottom shell 7, then the rotating shell 13 drives the second gear 12 to rotate, the second gear 12 is meshed with the first gear 11, then the first gear 11 is meshed with the gear ring at the top of the rolling disk 9, thereby driving the winding disc 9 to rotate, and leading the winding disc 9 to pull the stay wire or loosen the stay wire.

The bag body 1 is arranged at one end of the push rod 4, and the top of the bag body 1 is movably arranged on the outer wall of the opening ring 5; the push rod 4 is used for pushing the bag body 1 out of one end of the sleeve, and then the opening of the bag body 1 is opened through the opening ring 5.

Stay wires are arranged inside the first plug bush 2 and the second plug bush 3, one ends of the stay wires inside the first plug bush 2 and the second plug bush 3 are movably arranged at the top of the bag body 1, and the other ends of the stay wires inside the first plug bush 2 and the second plug bush 3 are arranged inside the winding mechanism; the function of setting up the acting as go-between in first picture peg 2 and the second picture peg 3 is when being used for retrieving the bag body 1 again, can close the sack of the bag body 1 through winding mechanism pulling acting as go-between, prevents that the sack of the bag body 1 from opening the interior object outflow of bag when pulling back the bag body 1.

One end of the pull wire hole 8 penetrates through the bottom of the winding bottom shell 7, and one end of the pull wire hole 8 is arranged on the inner wall of the first plug bush 2; when the pull wire hole 8 is arranged, one end of the pull wire is fixed on a winding disc 9 in the winding mechanism.

An inner gear ring is arranged at the top of the winding disc 9, the first gear 11 is meshed with the second gear 12, the first gear 11 is meshed with the inner gear ring at the top of the winding disc 9, the axis of the inner wall of the rotating shell 13 is fixedly connected to one side of the second gear 12, and an anti-skidding groove is formed in the outer part of the rotating shell 13; the winding disc 9 rotates through the outer rotating shell 13, then the outer rotating shell 13 drives the second gear 12 to rotate, the second gear 12, the first gear 11 and the gear ring at the top of the winding disc 9 are meshed, the winding disc 9 is driven to rotate to wind and release the pull wire, and the anti-skid groove outside the outer rotating shell 13 is an arc-shaped groove.

The working principle and the using process of the utility model are as follows: when in use, the sleeve is inserted into a minimally invasive surgical hole, the bag body 1 is pushed out by pushing the push rod 4, the rotating shell 13 can be rotated while the push rod 4 is pushed, so that more labor is saved during pushing, the bag opening of the bag body 1 is opened by utilizing the opening ring 5, the object to be taken is loaded into the bag body 1, then the push rod 4 is pulled out, then the rotating shell 13 outside the winding bottom shell 7 of the winding mechanism is rotated, then the rotating shell 13 drives the second gear 12 to rotate, the second gear 12 is meshed with the first gear 11, then the first gear 11 is meshed with the gear ring at the top of the winding disk 9, so that the winding disk 9 is driven to rotate, the winding disk 9 pulls or releases the pull wire, when medical personnel recover the bag body 1, the pull wire is more stably pulled during recovery, in addition, the bull gear is driven to rotate by the pinion, and the torque effect between the gears is utilized during recovery, so that the stay wire is not easy to return and slip when being recovered.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a disposable thing bag of getting convenient to fold and accomodate which characterized in that: the bag comprises a bag body (1), wherein one end of the bag body (1) is provided with a second insertion sleeve (3), one end of the second insertion sleeve (3) is fixedly connected with a first insertion sleeve (2), one end of the first insertion sleeve (2) is provided with a winding mechanism, the first insertion sleeve (2) and the second insertion sleeve (3) are internally and slidably connected with a push rod (4), the outer wall of one end of the first insertion sleeve (2) is fixedly connected with a handle (6), and one end of the push rod (4) is provided with a support ring (5);

winding mechanism includes rolling drain pan (7), draws line hole (8), rolling dish (9), toothed disc (10), first gear (11), second gear (12) and rotates shell (13), rolling drain pan (7) fixed connection is in first plug-in sleeve pipe (2) one end lateral wall, draw line hole (8) to set up in rolling drain pan (7) bottom, rolling dish (9) rotate to be connected in rolling drain pan (7) inside axle center department, toothed disc (10) set up at rolling dish (9) top, first gear (11) rotate to be connected in toothed disc (10) one side, second gear (12) rotate to be connected in toothed disc (10) axle center department, it sets up in the rolling drain pan (7) outside to rotate shell (13).

2. A disposable access bag for ready access storage according to claim 1 wherein: the bag body (1) is arranged at one end of the push rod (4), and the top of the bag body (1) is movably arranged on the outer wall of the opening ring (5).

3. A disposable access bag for ready access storage according to claim 1 wherein: the winding mechanism is characterized in that a pull wire is arranged inside the first plug-in sleeve (2) and the second plug-in sleeve (3), one ends of the first plug-in sleeve (2) and the second plug-in sleeve (3) are movably mounted at the top of the bag body (1), and the other ends of the first plug-in sleeve (2) and the second plug-in sleeve (3) are movably mounted inside the winding mechanism.

4. A disposable access bag for ready access storage according to claim 1 wherein: one end of the wire pulling hole (8) penetrates through the bottom of the winding bottom shell (7), and one end of the wire pulling hole (8) is arranged on the inner wall of the first insertion sleeve (2).

5. A disposable access bag for ready access storage according to claim 1 wherein: an inner gear ring is arranged at the top of the winding disc (9), the first gear (11) is meshed with the second gear (12), and the first gear (11) is meshed with the inner gear ring at the top of the winding disc (9).

6. The disposable bag of claim 1 wherein the bag is of the type that can be conveniently folded for storage, wherein: the axle center of the inner wall of the rotating shell (13) is fixedly connected to one side of the second gear (12), and an anti-slip groove is formed in the outer portion of the rotating shell (13).