Bandage storage reel

Abstract

The utility model relates to the technical field of bandage storage rolls, specifically to a bandage storage roll, which is easy to use and includes an arm fixing ring, a positioning mounting seat is arranged on the top of the arm fixing ring, a keyway-shaped fixing concave plate is arranged on the top of the positioning mounting seat, the keyway-shaped fixing concave plate cooperates with the positioning mounting seat, a plurality of spiral rebound winding pieces are arranged in the middle of the positioning mounting seat, a bandage reel is arranged outside the spiral rebound winding piece, and the spiral rebound winding piece cooperates with the bandage reel and the positioning mounting seat.

Description

Technical Field

[0001] The utility model relates to the technical field of bandage storage reels, in particular to a bandage storage reel. Background Art

[0002] As we all know, bandages play a vital role in the process of on-site first aid. As a first aid treatment equipment, bandages are mainly used for simple bandaging before sending the injured to the hospital, and can effectively stop bleeding from traumatic wounds.

[0003] The existing bandage storage reel is used to pull out the bandage and then cut the bandage with the help of an external cutting tool. After cutting, the excess bandage part needs to be manually rolled up, which is inconvenient in use. Therefore, we propose a bandage storage reel to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a bandage storage roll that is easy to use.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bandage storage reel, comprising an arm fixing ring, a positioning mounting seat is arranged on the top of the arm fixing ring, a keyway-shaped fixing concave plate is arranged on the top of the positioning mounting seat, the keyway-shaped fixing concave plate cooperates with the positioning mounting seat, a plurality of spiral rebound winding pieces are arranged in the middle of the positioning mounting seat, a bandage reel is arranged on the outside of the spiral rebound winding piece, and the spiral rebound winding piece cooperates with the bandage reel and the positioning mounting seat.

[0008] Furthermore, the utility model has the following improvements: the sizes of the plurality of spiral rebound winding sheets are all different.

[0009] Furthermore, the utility model is improved in that the edges of the arm fixing ring, the positioning mounting seat, the keyway-shaped fixing concave plate, the spiral rebound winding sheet and the bandage reel are all arranged in a rounded shape.

[0010] On the basis of the above contents, the improvement of the utility model is that the keyway-shaped fixed concave plate and the positioning mounting seat are matched in a detachable manner.

[0011] Furthermore, the present invention is improved in that the spiral rebound winding piece is elastically matched with the bandage reel and the positioning mounting seat.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a bandage storage roll, which has the following beneficial effects:

[0014] The bandage storage reel is easy to carry and easy to tighten when in use by providing an arm fixing ring, a positioning mounting seat, a keyway-shaped fixing concave plate, a spiral rebound winding sheet and a bandage reel, so that it is more convenient to cut and the remaining bandage can be automatically retracted after cutting, and the use effect of the bandage storage reel is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0017] Figure 3 For this utility model Figure 1 A schematic diagram of the structure with a partial enlargement of point B is shown in FIG.

[0018] In the figure: 1. Arm fixing ring; 2. Positioning mounting seat; 3. Keyway-shaped fixing concave plate; 4. Spiral rebound winding piece; 5. Bandage reel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3The utility model provides a bandage storage reel, comprising an arm fixing ring 1, a positioning mounting seat 2 is arranged on the top of the arm fixing ring 1, a keyway-shaped fixing concave plate 3 is arranged on the top of the positioning mounting seat 2, the keyway-shaped fixing concave plate 3 cooperates with the positioning mounting seat 2, and the keyway-shaped fixing concave plate 3 and the positioning mounting seat 2 cooperate in a detachable manner, so that the keyway-shaped fixing concave plate 3 can be loaded and unloaded along the positioning mounting seat 2, and a plurality of spiral rebound winding pieces 4 are arranged in the middle of the positioning mounting seat, and the sizes of the plurality of spiral rebound winding pieces 4 are all different, so that the spiral rebound winding piece 4 of the bandage storage reel can be adjusted according to the size of the bandage reel 5, and the spiral rebound winding piece 4 A bandage reel 5 is arranged on the outside, and a spiral rebound winding piece 4 cooperates with the bandage reel 5 and the positioning mounting seat 2. The cooperation mode between the spiral rebound winding piece 4 and the bandage reel 5 and the positioning mounting seat 2 is elastic cooperation, so that the spiral rebound winding piece 4 can perform rebound force contraction on the bandage reel 5 and the positioning mounting seat 2. The edges of the arm fixing ring 1, the positioning mounting seat 2, the keyway-shaped fixing concave plate 3, the spiral rebound winding piece 4 and the bandage reel 5 are all rounded, so that the bandage storage reel will not scratch the user when in use. The bandage storage reel is easy to carry and easy to tighten when in use, which makes it more convenient when cutting, and the remaining bandage can be automatically retracted after cutting.

[0021] To sum up, when using the bandage storage reel, first install the bandage to be used on the bandage reel 5, pull the bandage when in use, and the bandage reel 5 will tighten the bandage through the rebound force of the spiral rebound winding piece 4, then you can cut it, after cutting, the bandage will be tightened by the cooperation between the spiral rebound winding piece 4 and the bandage reel 5 and the positioning mounting seat 2, so as to realize the retraction of the bandage, the bandage storage reel is easy to carry and easy to tighten when in use, so that it is more convenient when cutting, and the remaining bandage can be automatically retracted after cutting, and the use effect of the bandage storage reel is better.

[0022] In order to better illustrate the present embodiment, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product.

[0023] In addition, unless otherwise defined, the technical terms or scientific terms used in the description of this application shall be the common meanings understood by the general technicians in the field to which this application belongs. The words "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inside", "outside" and other words indicating orientation used in the description of this application are only used to indicate the relative direction or positional relationship, and do not imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. When the absolute position of the described object changes, its relative positional relationship may also change accordingly, so it cannot be understood as a limitation on this application. The "first", "second", "third" and similar terms used in the description of this application are only used for descriptive purposes to distinguish different components, and cannot be understood as indicating or implying relative importance. The similar words "one", "one" or "the" used in the description of this application should not be understood as an absolute limitation on quantity, but should be understood as the existence of at least one. The similar words "including" or "comprising" used in the description of this application mean that the elements or objects appearing in front of the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects.

[0024] In addition, it should be noted that, unless otherwise clearly specified and limited, the words "installed", "connected", "connected" and similar terms used in the description of this application should be understood in a broad sense. For example, the connection can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or the internal connection of two components. Technical personnel in the field can understand their specific meanings in this application according to the specific circumstances.

[0025] Although 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 bandage storage reel, comprising an arm fixing ring (1), characterized in that: A positioning mounting seat (2) is arranged at the top of the arm fixing ring (1), a keyway-shaped fixing concave plate (3) is arranged at the top of the positioning mounting seat (2), the keyway-shaped fixing concave plate (3) cooperates with the positioning mounting seat (2), a plurality of spiral rebound winding pieces (4) are arranged in the middle of the positioning mounting seat, a bandage reel (5) is arranged outside the spiral rebound winding piece (4), and the spiral rebound winding piece (4) cooperates with the bandage reel (5) and the positioning mounting seat (2).

2. A bandage storage roll according to claim 1, characterized in that: The sizes of the plurality of spiral rebound winding sheets (4) are all different.

3. The bandage storage roll according to claim 1, characterized in that: The edges of the arm fixing ring (1), the positioning mounting seat (2), the keyway-shaped fixing concave plate (3), the spiral rebound winding sheet (4) and the bandage reel (5) are all arranged in a rounded shape.

4. The bandage storage roll according to claim 1, characterized in that: The keyway-shaped fixed concave plate (3) and the positioning mounting seat (2) are matched in a detachable manner.

5. The bandage storage roll according to claim 1, characterized in that: The spiral resilient winding sheet (4), the bandage reel (5) and the positioning mounting seat (2) are matched in an elastic force manner.

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