Connecting buckle for drainage bag

Abstract

The utility model relates to the technical field of drainage bags, in particular to a connecting buckle for a drainage bag, which comprises a drainage bag main body and a connecting belt used for binding the drainage bag main body, and a tightening sleeve is sleeved outside the connecting belt and used for adjusting the tightness of the connecting belt. The two ends of the connecting belt are connected with connecting buckles; the connecting belt is further sleeved with two movable sleeves, and the surfaces of the two movable sleeves are connected with a hook-and-loop fastener sticking part and a hook-and-loop fastener hair part in a sewn mode respectively. The connecting belt can be wound around a sickbed guardrail rod, the connecting buckles at the two ends of the connecting belt correspondingly hook the hook holes of the drainage bag body, then the two movable sleeves are arranged on the two sides of the connecting belt respectively, the hook-and-loop fastener sticking portions and the hook-and-loop fastener hair portions are bonded, the position of the connecting belt can be limited, the drainage bag body can be pulled through the connecting belt, and the drainage bag body can be pulled through the hook-and-loop fastener hair portions. And the connecting band can be tightened through the tightening sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage bags, in particular to a connecting buckle for drainage bags. Background Art

[0002] Due to the patient's condition, a drainage tube or a urinary catheter will be placed in the patient's body. The drainage tube or the urinary catheter is connected to a drainage bag or a drainage ball. Usually, the nurse will fix the drainage bag or the drainage ball to the patient's clothes or bed sheet with a pin, and then tie it to the bed rail with a rope to facilitate checking the drainage situation. However, if the rope is tied too tightly, it will be difficult for the patient to untie it when getting out of bed, and it will be inconvenient for the patient to untie the rope; if the rope is tied too loosely, the drainage bag or the drainage ball will easily fall off the bed rail.

[0003] In view of the above problems, we propose a connection buckle for a drainage bag. Utility Model Content

[0004] The purpose of the utility model is to provide a connection buckle for a drainage bag to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A connection buckle for a drainage bag, comprising:

[0007] A drainage bag body, and a connecting belt for restraining the drainage bag body, wherein the outer sleeve of the connecting belt is provided with a tightening sleeve for adjusting the tightness of the connecting belt;

[0008] Both ends of the connecting belt are connected with connecting buckles;

[0009] The outside of the connecting belt is also covered with two movable sleeves, and the surfaces of the two movable sleeves are respectively sewn with Velcro adhesive parts and Velcro hair parts.

[0010] Preferably, a notch is formed on the surface of the tightening sleeve.

[0011] Preferably, two locking plates are arranged inside the tightening sleeve, a fixed shaft is passed through one end of the locking plate, and a rotating handle is fixed to one end of the fixed shaft.

[0012] Preferably, a torsion spring is sleeved outside the fixed shaft.

[0013] Preferably, the locking plate, the fixed shaft and the rotating handle are fixedly connected, and the locking plate and the tightening sleeve are connected via the fixed shaft and the torsion spring.

[0014] Preferably, an opening is provided inside the connecting buckle, a connecting rod is provided inside the opening, a sliding rod is fixed on the top of the connecting rod, an inserting rod is fixed on the bottom, and a locking spring is sleeved on the outside of the sliding rod.

[0015] Preferably, fixing blocks are provided on both sides of the opening, the fixing blocks are fixedly connected to the connecting buckles, and a socket is provided inside the fixing blocks.

[0016] Preferably, the slide rod passes through the inside of the socket of the upper fixed block, the connecting rod is elastically connected to the upper fixed block via a locking spring, and the insertion rod is inserted into the inside of the socket of the lower fixed block.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model can pass the connecting belt around the bed guardrail, and the connecting buckles at both ends of the connecting belt are hooked into the hook holes of the drainage bag body accordingly, and then two movable sleeves are divided at both sides of the connecting belt, and the Velcro adhesive part is bonded with the Velcro hair part, so that the position of the connecting belt can be limited, the drainage bag body can be pulled by the connecting belt, and the tightening sleeve can be used to tighten the connecting belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the tightening sleeve of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the connecting buckle of the utility model.

[0022] In the figure:

[0023] 1. Drainage bag body; 2. Connecting belt; 3. Movable sleeve; 4. Velcro adhesive part; 5. Velcro hair part;

[0024] 6. tightening sleeve; 601. notch; 602. locking plate; 603. fixed shaft; 604. rotating handle;

[0025] 7. Connecting buckle; 701. Fixing block; 702. Connecting rod; 703. Sliding rod; 704. Locking spring; 705. Inserting rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] See also Figure 1-3 , a connection buckle for a drainage bag, comprising:

[0028] A drainage bag body 1, and a connecting belt 2 for restraining the drainage bag body 1, wherein the outer sleeve of the connecting belt 2 is provided with a tightening sleeve 6 for adjusting the tightness of the connecting belt 2;

[0029] Both ends of the connecting belt 2 are connected with connecting buckles 7;

[0030] Two movable sleeves 3 are also sleeved on the outside of the connecting belt 2, and Velcro adhesive portions 4 and Velcro hair portions 5 are sewn on the surfaces of the two movable sleeves 3 respectively.

[0031] Specifically, the connecting belt 2 can be passed around the bed guardrail, and the connecting buckles 7 at both ends of the connecting belt 2 can be hooked into the hook holes of the drainage bag main body 1, and then the two movable sleeves 3 can be divided on both sides of the connecting belt 2, and the Velcro adhesive part 4 can be bonded to the Velcro hair part 5, so as to limit the position of the connecting belt 2, and the drainage bag main body 1 can be pulled by the connecting belt 2, and the tightening sleeve 6 can also be used to tighten the connecting belt 2.

[0032] like Figure 2 As shown, a notch 601 is provided on the surface of the tightening sleeve 6, and two locking plates 602 are arranged inside the tightening sleeve 6. A fixed shaft 603 is passed through one end of the locking plate 602, and a rotating handle 604 is fixed to one end of the fixed shaft 603. A torsion spring is provided on the outer sleeve of the fixed shaft 603. The locking plate 602, the fixed shaft 603 and the rotating handle 604 are fixedly connected, and the locking plate 602 is connected to the tightening sleeve 6 through the fixed shaft 603 and the torsion spring.

[0033] Specifically, the fixed shaft 603 and the locking plate 602 can be rotated by turning the handle 604 to compress the torsion spring and open the locking plate 602. At this time, there is a certain gap between the locking plate 602 and the tightening sleeve 6, and the connecting belt 2 can be pulled out through the slot 601 to shorten the connecting belt 2, and then the locking plate 602 is restored to its initial position by the torsion spring. Since the locking plate 602 has a serrated structure, the locking plate 602 contacts the connecting belt 2, which can limit the position of the connecting belt 2 and keep the connecting belt 2 in the adjusted state.

[0034] like Figure 3 As shown, an opening is provided inside the connecting buckle 7, and a connecting rod 702 is arranged inside the opening. A sliding rod 703 is fixed on the top of the connecting rod 702, and an insert rod 705 is fixed on the bottom. A locking spring 704 is sleeved on the outside of the sliding rod 703. Fixed blocks 701 are provided on both sides of the opening. The fixed blocks 701 are fixedly connected to the connecting buckle 7. A socket is provided inside the fixed block 701. The sliding rod 703 passes through the socket of the upper fixed block 701. The connecting rod 702 and the upper fixed block 701 are elastically connected by the locking spring 704, and the insert rod 705 is inserted into the socket of the lower fixed block 701.

[0035] Specifically, the connecting rod 702 can be pushed to compress the locking spring 704, and the insertion rod 705 at one end of the connecting rod 702 can be pulled a certain distance away from the lower fixed block 701, and then the connecting buckle 7 is hooked into the hook hole of the drainage bag body 1, and the connecting rod 702 and the insertion rod 705 are restored to their initial positions through the locking spring 704, so that the insertion rod 705 at one end of the connecting rod 702 is inserted into the interior of the lower fixed block 701 to close the connecting buckle 7.

[0036] Working principle: First, when in use, the connecting belt 2 can be passed around the bed guardrail, and the connecting buckles 7 at both ends of the connecting belt 2 can be hooked into the hook holes of the drainage bag body 1. Then, the pushable connecting rod 702 can be compressed by the locking spring 704, and the insertion rod 705 at one end of the connecting rod 702 can be pulled away from the lower fixed block 701 by a certain distance, and then the connecting buckle 7 can be hooked into the hook hole of the drainage bag body 1, and the connecting rod 702 and the insertion rod 705 can be restored to their initial positions through the locking spring 704, so that the insertion rod 705 at one end of the connecting rod 702 can be inserted into the interior of the lower fixed block 701 to close the connecting buckle 7;

[0037] Secondly, two movable sleeves 3 are placed on both sides of the connecting belt 2, and the Velcro adhesive portion 4 is bonded to the Velcro fur portion 5, so as to limit the position of the connecting belt 2 and to pull the drainage bag body 1 through the connecting belt 2;

[0038] Then, the fixed shaft 603 and the locking plate 602 can be rotated by the turning handle 604 to compress the torsion spring and open the locking plate 602. At this time, there is a certain gap between the locking plate 602 and the tightening sleeve 6, and the connecting belt 2 can be pulled out through the slot 601 to shorten the connecting belt 2, and then the locking plate 602 is restored to its initial position by the torsion spring. Since the locking plate 602 has a serrated structure, the locking plate 602 contacts the connecting belt 2, which can limit the position of the connecting belt 2 and keep the connecting belt 2 in the adjusted state.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connection buckle for a drainage bag, characterized in that: include: A drainage bag body (1), and a connecting belt (2) for restraining the drainage bag body (1), wherein the outer sleeve of the connecting belt (2) is provided with a tightening sleeve (6) for adjusting the tightness of the connecting belt (2); Both ends of the connecting belt (2) are connected with connecting buckles (7); The outside of the connecting belt (2) is also covered with two movable sleeves (3), and the surfaces of the two movable sleeves (3) are respectively sewn with a Velcro adhesive portion (4) and a Velcro hair portion (5).

2. A connection buckle for a drainage bag according to claim 1, characterized in that: A notch (601) is provided on the surface of the tightening sleeve (6).

3. A connection buckle for a drainage bag according to claim 1, characterized in that: Two locking plates (602) are arranged inside the tightening sleeve (6), a fixed shaft (603) is passed through one end of the locking plate (602), and a rotating handle (604) is fixed to one end of the fixed shaft (603).

4. A connection buckle for a drainage bag according to claim 3, characterized in that: The exterior of the fixed shaft (603) is sleeved with a torsion spring.

5. A connection buckle for a drainage bag according to claim 4, characterized in that: The locking plate (602), the fixed shaft (603) and the rotating handle (604) are fixedly connected, and the locking plate (602) is connected to the tightening sleeve (6) via the fixed shaft (603) and the torsion spring.

6. A connection buckle for a drainage bag according to claim 1, characterized in that: The connecting buckle (7) has an opening inside, a connecting rod (702) is arranged inside the opening, a sliding rod (703) is fixed on the top of the connecting rod (702), an inserting rod (705) is fixed on the bottom, and a locking spring (704) is sleeved on the outside of the sliding rod (703).

7. A connection buckle for a drainage bag according to claim 6, characterized in that: A fixing block (701) is provided on both sides of the opening, the fixing block (701) is fixedly connected to the connecting buckle (7), and a plug hole is provided inside the fixing block (701).

8. A connection buckle for a drainage bag according to claim 7, characterized in that: The sliding rod (703) passes through the inside of the insertion hole of the upper fixed block (701), the connecting rod (702) is elastically connected to the upper fixed block (701) via a locking spring (704), and the insertion rod (705) is inserted into the inside of the insertion hole of the lower fixed block (701).

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