CN217907854U - Article taking bag - Google Patents
Article taking bag Download PDFInfo
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- CN217907854U CN217907854U CN202221814104.2U CN202221814104U CN217907854U CN 217907854 U CN217907854 U CN 217907854U CN 202221814104 U CN202221814104 U CN 202221814104U CN 217907854 U CN217907854 U CN 217907854U
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- inner sleeve
- rotating shaft
- sleeve
- limiting
- bag
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Abstract
The utility model relates to a fetching bag, which comprises an outer sleeve and an inner sleeve; the inner sleeve is sleeved in the outer sleeve in a sliding manner; a storage bag for storing objects is arranged in the inner sleeve, a hollow ring is arranged on the edge of an opening of the storage bag, and a notch for the rope to penetrate in and out is arranged on the hollow ring; the outer side wall of the inner sleeve is provided with a first tightening assembly; the first tightening assembly comprises a first rotating shaft, and a first connecting hole for fixing one end of the rope is formed in the first rotating shaft; a second tightening assembly is arranged on the outer side face of the end part of the inner sleeve, the second tightening assembly comprises a second rotating shaft, and a second connecting hole for fixing the other end of the rope is formed in the second rotating shaft; the side wall of the inner sleeve is provided with a fetching opening; the inner sleeve is internally provided with an inclined plate which is convenient for taking out the object placing bag; rope one end is run through interior sleeve pipe, hang plate, interior sleeve pipe lateral wall in proper order and is fixed on first connecting hole, and the other end runs through interior sleeve pipe, hang plate, interior sleeve pipe terminal surface in proper order and fixes on the second connecting hole, and this gets thing bag can reduce the secondary injury to the patient.
Description
Technical Field
The utility model relates to a get thing bag technical field, concretely relates to get thing bag.
Background
The object fetching bag is a device for fetching objects in a living body, is widely applied in human body medicine and animal medicine, is generally of a rod-shaped structure, is provided with a object placing bag for fetching the objects at one end, and is provided with a tensioning structure at the other end, so that the objects with the bags can be pulled out through a rope; this kind of get bag of traditional structure has better application in medical field, nevertheless also has certain drawback, like every when taking out the object from the internal with the animal or human, all adopt the mode of pulling, the speed and the dynamics of pulling can't be controlled at all in the process of pulling, and the process that can make the get bag produce the abrupt increase of speed or the sudden decrease in outside the in-process of retrieving slightly carelessly, causes certain secondary damage to the patient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a get thing bag to solve traditional getting thing bag and easily cause the problem of secondary injury to the patient at the pulling in-process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an article taking bag comprises an outer sleeve and an inner sleeve;
the inner sleeve is sleeved in the outer sleeve in a sliding manner;
a containing bag for containing objects is arranged in the inner sleeve, a hollow ring is arranged on the edge of an opening of the containing bag, and a gap for a rope to penetrate in and out is formed in the hollow ring;
the outer side wall of the inner sleeve is provided with a first tightening assembly; the first tightening assembly comprises a first rotating shaft, and a first connecting hole for fixing one end of the rope is formed in the first rotating shaft;
a second tightening assembly is arranged on the outer side face of the end part of the inner sleeve and comprises a second rotating shaft, and a second connecting hole for fixing the other end of the rope is formed in the second rotating shaft;
the side wall of the inner sleeve is provided with an article taking opening; an inclined plate convenient for taking out the object placing bag is arranged in the inner sleeve; one end of the rope penetrates through the inner sleeve, the inclined plate and the side wall of the inner sleeve in sequence to be fixed on the first connecting hole, and the other end of the rope penetrates through the inner sleeve, the inclined plate and the end face of the inner sleeve in sequence to be fixed on the second connecting hole.
Further, the first tightening assembly further comprises a first support handle, a sliding rod, a sliding sleeve, a first spring and a limit handle; the two first support handles are arranged at intervals in the front and at the back, and the first rotating shaft is rotatably arranged in the two first support handles; the sliding rod is transversely arranged on the outer side wall of the inner sleeve left and right; the lower end of the limiting handle is sleeved on the sliding rod in a sliding manner, and the first spring and the sliding sleeve are sleeved on the sliding rod and are respectively positioned on the left side and the right side of the limiting handle;
a first limiting block is arranged at the upper end of the limiting handle; the first rotating shaft is provided with a first limiting groove matched with the first limiting block; the first limiting block is matched with the first limiting groove to limit the rotation of the first rotating shaft.
Furthermore, a first handle for rotation is arranged on the first rotating shaft.
Further, the second tightening assembly further comprises a second support handle, a limiting rod, a fixing plate and a second spring; the two second supporting handles are arranged at intervals in the front and back, and the second rotating shaft is rotatably arranged on the two second supporting handles; the fixed plate is fixedly arranged on the outer side wall of the inner sleeve, the limiting rod is arranged on the fixed plate in a sliding penetrating mode, the right half section of the limiting rod is provided with a clamping ring, and the second spring is sleeved on a section between the clamping ring and the fixed plate in the limiting rod; a pulling rod is arranged at the left end of the limiting rod, a second limiting block is arranged at the right end of the limiting rod, and a second limiting groove matched with the second limiting block is formed in the second rotating shaft; the second limiting block is matched with the second limiting groove to limit the rotation of the second rotating shaft.
Furthermore, a fixed sleeve convenient to tighten is fixedly sleeved on the second rotating shaft; and a third connecting hole is formed in the fixed sleeve, and the third connecting hole and the second connecting hole are concentrically arranged.
Furthermore, a second handle for rotation is arranged on the second rotating shaft.
Furthermore, a handle convenient to hold is arranged at the right end of the outer sleeve.
Furthermore, a cover plate is arranged on the fetching port and is clamped with the inner sleeve.
The utility model has the advantages that:
an article taking bag comprises an outer sleeve and an inner sleeve; the inner sleeve is sleeved in the outer sleeve in a sliding manner; a containing bag for containing objects is arranged in the inner sleeve, a hollow ring is arranged on the edge of an opening of the containing bag, and a gap for a rope to penetrate in and out is formed in the hollow ring; a first tightening assembly is arranged on the outer side wall of the inner sleeve; the first tightening assembly comprises a first rotating shaft, and a first connecting hole for fixing one end of the rope is formed in the first rotating shaft; a second tightening assembly is arranged on the outer side face of the end part of the inner sleeve and comprises a second rotating shaft, and a second connecting hole for fixing the other end of the rope is formed in the second rotating shaft; the side wall of the inner sleeve is provided with an article taking opening; an inclined plate convenient for taking out the object placing bag is arranged in the inner sleeve; one end of the rope penetrates through the inner sleeve, the inclined plate and the side wall of the inner sleeve in sequence to be fixed on the first connecting hole, and the other end of the rope penetrates through the inner sleeve, the inclined plate and the end face of the inner sleeve in sequence to be fixed on the second connecting hole. This get thing bag and compare traditional thing sack filling device, when pulling back the object, come to realize with the mode of rotating first pivot and second pivot, more steady when can making the object retrieve, reduce the secondary injury to the patient.
Drawings
Fig. 1 is a schematic view (exploded view) of the overall structure of the utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
FIG. 4 is a schematic structural view of a first tightening assembly of the present invention;
FIG. 5 is a schematic structural view of a second tightening assembly of the present invention;
fig. 6 is a schematic view of the structure of the utility model at the position of the opening.
Names corresponding to the marks in the figure:
1. the outer sleeve, 10, a handle, 2, an inner sleeve, 20, an opening, 21, a grab handle, 22, an inclined plate, 3, a first tightening component, 30, a first rotating shaft, 300, a first limiting groove, 301, a first handle, 31, a first supporting handle, 32, a sliding rod, 33, a limiting handle, 34, a sliding sleeve, 4, a second tightening component, 40, a second supporting handle, 41, a limiting rod, 410, a clamping ring, 411, a second limiting block, 412, a pulling rod, 42, a fixing plate, 43, a second rotating shaft, 430, a second limiting groove, 431, a fixing sleeve, 432, a third connecting hole, 433, a second handle, 5 and a cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
The embodiment of the utility model provides a:
as shown in fig. 1 to 3 and fig. 6, an extraction bag comprises an outer sleeve 1 and an inner sleeve 2.
The inner sleeve 2 is sleeved inside the outer sleeve 1 in a sliding manner; under the action of external force, the inner sleeve 2 can slide left and right in the outer sleeve 1; a storage bag for storing objects is arranged in the inner sleeve 2, a hollow ring is arranged on the edge of an opening 20 of the storage bag, and a gap for a rope to penetrate in and out is arranged on the hollow ring; the outer side wall of the inner sleeve 2 is provided with a first tightening assembly 3; the first tightening assembly 3 comprises a first rotating shaft 30, and a first connecting hole for fixing one end of the rope is formed in the first rotating shaft 30; the first tightening assembly 3 is indirectly used for tightening the rope, when the first rotating shaft 30 is rotated, the first rotating shaft 30 will rotate to wind the rope on the first rotating shaft 30, thereby contracting the rope and withdrawing the object bag in an auxiliary manner; a second tightening assembly 4 is arranged on the outer side face of the end part of the inner sleeve 2, the second tightening assembly 4 comprises a second rotating shaft 43, and a second connecting hole for fixing the other end of the rope is formed in the second rotating shaft 43; the second tightening assembly 4 is directly used for tightening the rope, when the second rotating shaft 43 is rotated, the second rotating shaft 43 will rotate to wind the rope on the second rotating shaft 43, so as to retract the rope with the object containing bag; the side wall of the inner sleeve 2 is provided with a fetching opening; an inclined plate 22 which is convenient for taking out the object placing bag is arranged in the inner sleeve 2; when the object containing bag moves towards the right end of the inner pipeline under the pulling of the rope, the object containing bag gradually contacts the inclined plate 22, the right end of the inclined plate 22 is higher than the left end, and the object containing bag slowly slides out of the inner pipeline 2 under the inclined action of the inclined plate 22 so as to be convenient for fetching; one end of the rope penetrates through the inner sleeve 2, the inclined plate 22 and the side wall of the inner sleeve 2 in sequence to be fixed on the first connecting hole, and the other end of the rope penetrates through the inner sleeve 2, the inclined plate 22 and the end face of the inner sleeve 2 in sequence to be fixed on the second connecting hole.
In the present embodiment, the first tightening assembly 3 is located below the inner sleeve 2.
As shown in fig. 4, the first tightening assembly 3 further includes a first support handle 31, a slide rod 32, a slide sleeve 34, a first spring, and a limit handle 33; two first supporting handles 31 are vertically arranged at a front-back interval, and the first rotating shaft 30 is rotatably arranged in the two first supporting handles 31; the sliding rod 32 is transversely arranged on the outer side wall of the inner sleeve 2 from left to right; the upper end of the limit handle 33 is sleeved on the sliding rod 32 in a sliding manner, the first spring and the sliding sleeve 34 are sleeved on the sliding rod 32, the first spring is positioned on the left side of the limit handle 33, the left end of the first spring is abutted against the outer side wall of the inner sleeve 2, and the right end of the first spring is abutted against the limit handle 33; the sliding sleeve 34 is positioned on the right side of the limit handle 33; the lower end of the limiting handle 33 is provided with a plurality of first limiting blocks along the up-down direction, and the first rotating shaft 30 is circumferentially provided with a first limiting groove 300 matched with the first limiting blocks; the first limiting block and the first limiting groove 300 are matched to limit the rotation of the first rotating shaft 30, the limiting handle 33 is located on the left side of the first rotating shaft 30, and the first limiting block is arranged on the right side face of the limiting handle 33. Under the natural state, first spring is in compression state, there is the trend of right motion in spacing handle 33 under the effect of first spring, and then make the first stopper on the spacing handle 33 butt tightly in first spacing groove 300, when needs rotate first pivot 30, slide sliding sleeve 34 right under the effect of external force, sliding sleeve 34's left end butt spacing handle 33's right side, make spacing handle 33 move left, finally make first stopper and first spacing groove 300 break away from the cooperation, first pivot 30 can rotate smoothly this moment.
The first shaft 30 is provided with a first handle 301 for rotation.
In the present embodiment, the second tightening assembly 4 is located on the right end face of the inner sleeve 2, as shown in fig. 5.
The second tightening assembly 4 further comprises a second support handle 40, a limiting rod 41, a fixing plate 42 and a second spring; two second support handles 40 are arranged at intervals in the front-back direction, and the second rotating shaft 43 is rotatably arranged on the two second support handles 40; the fixed plate 42 is fixedly arranged at the rear side of the outer side wall of the inner sleeve 2, the limiting rod 41 is arranged on the fixed plate 42 in a sliding and penetrating manner, under the action of external force, the limiting rod 41 can slide left and right on the fixed plate 42, the right half section of the limiting rod 41 is provided with a clamping ring 410, a second spring is sleeved on one section between the clamping ring 410 and the fixed plate 42 in the limiting rod 41, the right end of the second spring abuts against the left side surface of the clamping ring 410, the left end of the second spring abuts against the right side surface of the fixed plate 42, in a natural state, the limiting rod 41 has a trend of moving right, the left end of the limiting rod 41 is provided with a pulling rod 412, and after the pulling rod 412 is pulled leftwards each time, the limiting rod 41 always restores to an original state rightwards under the action of the second spring; a second limiting block 411 is arranged at the right end of the limiting rod 41, and a second limiting groove 430 matched with the second limiting block 411 is circumferentially arranged on the second rotating shaft 43; the second limiting block 411 and the second limiting groove 430 are matched to limit the rotation of the second rotating shaft 43.
A fixing sleeve 431 for facilitating tightening is fixedly sleeved on the second rotating shaft 43; the fixing sleeve 431 is provided with a third connecting hole 432, and the third connecting hole 432 is concentrically arranged with the second connecting hole. The effect of the fixing sleeve 431 is to increase the diameter of the second rotation shaft 43 so that the second rotation shaft 43 can have a larger rope withdrawal amount for the same number of rotations.
The second shaft 43 is provided with a second handle 433 for rotation.
The right end of the outer sleeve 1 is provided with a handle 10 which is convenient to hold.
The fetching port is provided with a cover plate 5, and the cover plate 5 is connected with the inner sleeve 2 in a clamping manner.
A grab handle 21 which is convenient to hold is arranged on the side wall of the inner sleeve 2 close to the right end.
Claims (8)
1. A get thing bag which characterized in that: comprises an outer sleeve and an inner sleeve;
the inner sleeve is sleeved in the outer sleeve in a sliding manner;
a containing bag for containing objects is arranged in the inner sleeve, a hollow ring is arranged on the edge of an opening of the containing bag, and a gap for a rope to penetrate in and out is formed in the hollow ring;
the outer side wall of the inner sleeve is provided with a first tightening assembly; the first tightening assembly comprises a first rotating shaft, and a first connecting hole for fixing one end of the rope is formed in the first rotating shaft;
a second tightening assembly is arranged on the outer side face of the end part of the inner sleeve and comprises a second rotating shaft, and a second connecting hole for fixing the other end of the rope is formed in the second rotating shaft;
the side wall of the inner sleeve is provided with an article taking opening; an inclined plate convenient for taking out the object placing bag is arranged in the inner sleeve;
one end of the rope penetrates through the inner sleeve, the inclined plate and the side wall of the inner sleeve in sequence to be fixed on the first connecting hole, and the other end of the rope penetrates through the inner sleeve, the inclined plate and the end face of the inner sleeve in sequence to be fixed on the second connecting hole.
2. The taking bag as claimed in claim 1, wherein: the first tightening assembly further comprises a first support handle, a sliding rod, a sliding sleeve, a first spring and a limiting handle; the two first supporting handles are arranged at intervals in the front and back, and the first rotating shaft is rotatably arranged in the two first supporting handles; the sliding rod is transversely arranged on the outer side wall of the inner sleeve left and right; one end of the limiting handle is slidably sleeved on the sliding rod, and the first spring and the sliding sleeve are sleeved on the sliding rod and are respectively positioned on the left side and the right side of the limiting handle;
the other end of the limiting handle is provided with a first limiting block; the first rotating shaft is provided with a first limiting groove matched with the first limiting block; the first limiting block is matched with the first limiting groove to limit the rotation of the first rotating shaft.
3. The taking bag as claimed in claim 2, wherein: and a first handle for rotation is arranged on the first rotating shaft.
4. The taking bag as claimed in claim 1, wherein: the second tightening assembly further comprises a second support handle, a limiting rod, a fixing plate and a second spring; the two second supporting handles are arranged at intervals in the front and back, and the second rotating shaft is rotatably arranged on the two second supporting handles; the fixed plate is fixedly arranged on the outer side wall of the inner sleeve, the limiting rod is arranged on the fixed plate in a sliding penetrating mode, the right half section of the limiting rod is provided with a clamping ring, and the second spring is sleeved on a section between the clamping ring and the fixed plate in the limiting rod; a pulling rod is arranged at the left end of the limiting rod, a second limiting block is arranged at the right end of the limiting rod, and a second limiting groove matched with the second limiting block is formed in the second rotating shaft; the second limiting block is matched with the second limiting groove to limit the rotation of the second rotating shaft.
5. The taking bag as claimed in claim 4, wherein: a fixed sleeve convenient to tighten is fixedly sleeved on the second rotating shaft; and a third connecting hole is formed in the fixed sleeve, and the third connecting hole and the second connecting hole are concentrically arranged.
6. An article-taking bag according to claim 4, wherein: and a second handle for rotation is arranged on the second rotating shaft.
7. The taking bag as claimed in claim 1, wherein: the right end of the outer sleeve is provided with a handle which is convenient to hold.
8. The taking bag as claimed in claim 1, wherein: the cover plate is arranged on the fetching opening and is connected with the inner sleeve in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221814104.2U CN217907854U (en) | 2022-07-13 | 2022-07-13 | Article taking bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221814104.2U CN217907854U (en) | 2022-07-13 | 2022-07-13 | Article taking bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217907854U true CN217907854U (en) | 2022-11-29 |
Family
ID=84188005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221814104.2U Active CN217907854U (en) | 2022-07-13 | 2022-07-13 | Article taking bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217907854U (en) |
-
2022
- 2022-07-13 CN CN202221814104.2U patent/CN217907854U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |