Separated rubber band

Abstract

The utility model discloses a separated rubber band, relates to the technical field of rubber products, and aims to solve the problem that the existing rubber band is troublesome to detach after a plurality of bundles of materials are bundled together. The key points of the technical scheme are as follows: the bearing comprises a body and a plurality of auxiliary rings, a plurality of storage grooves are formed in the body, the storage grooves are circumferentially and uniformly distributed in the body, connecting rods are fixedly connected in the storage grooves, and mounting holes for the connecting rods to be clamped in are formed in the auxiliary rings. According to the separating type rubber band, the body and the auxiliary ring are respectively sleeved on articles to be bundled and are connected through the connecting rod after being bundled, a plurality of bundles of articles are connected together, transportation is convenient, separation can be completed only by pulling out the articles, using is convenient, the auxiliary ring is made of nitrile rubber, when materials are bundled, the auxiliary ring is prone to being in contact and friction with the outside world, and the materials are not prone to falling off. And the nitrile rubber can greatly improve the wear resistance, thereby prolonging the service life.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber products, and more specifically, to a split rubber band. Background Art

[0002] A rubber band is a short loop made of rubber and latex. Its basic purpose is to tie things together for easier transportation.

[0003] In the prior art, after being bundled, the rubber band applies force to the center position through elastic potential energy, so that the bundle of materials becomes stable. However, when transporting multiple bundles of materials, the usual operation is to use larger rubber bands for bundling. At this time, it becomes troublesome to split the multiple bundles of materials and inconvenient to use.

[0004] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a split rubber band. After the main body and the auxiliary ring are tied to the objects, they are connected by a connecting rod to connect multiple bundles of objects together for easy transportation.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: a separable rubber band includes a main body and a plurality of auxiliary rings, the main body is provided with a plurality of storage grooves, the storage grooves are evenly distributed on the main body in a circular shape, a connecting rod is fixedly connected in the storage groove, and the auxiliary ring is provided with a mounting hole for the connecting rod to be inserted.

[0007] The utility model is further configured as follows: a placement groove is provided on the connecting rod, and a clamping ring for clamping into the placement groove is fixedly connected to the body.

[0008] The utility model is further configured as follows: the cross section of the clamping ring is arranged in an isosceles trapezoid, and the upper bottom edge of the isosceles trapezoid is arranged away from the center of the storage groove.

[0009] The utility model is further configured as follows: a support platform is fixedly connected inside the secondary ring, and the mounting hole is arranged through the support platform.

[0010] The utility model is further configured as follows: the support platform is fixedly connected with a mounting pad with deformation capability in the mounting hole.

[0011] The utility model is further configured as follows: the sum of the depth of the storage groove and the depth of the installation hole is equal to the length of the connecting rod.

[0012] The utility model is further configured as follows: the secondary ring is made of nitrile rubber.

[0013] In summary, the utility model has the following beneficial effects:

[0014] The main body and the auxiliary ring are respectively put on the objects for bundling. After bundling, they are connected by connecting rods to connect multiple bundles of objects together for easy transportation. They can be separated by just pulling them out, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 4 for Figure 3 A in the enlarged view;

[0019] Figure 5 for Figure 4 The enlarged view of point C in the figure;

[0020] Figure 6 for Figure 3 Enlarged view of point B in .

[0021] In the figure: 1. main body; 2. auxiliary ring; 3. storage groove; 4. connecting rod; 5. mounting hole; 6. placement groove; 7. retaining ring; 8. support platform; 9. mounting pad. DETAILED DESCRIPTION

[0022] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] A split rubber band, such as Figure 1-6 As shown, it includes a main body 1, which can be bundled on any columnar body to play a supporting role, and can also be bundled on important materials to facilitate material distinction. A number of storage grooves 3 are opened around the main body 1, and connecting rods 4 are installed in the storage grooves 3. A secondary ring 2 is detachably connected to the side of the connecting rod 4 away from the main body 1. When bundling, the main body 1 and the secondary ring 2 are first bundled on the material respectively, and the corresponding connecting rod 4 is installed on the main body 1 according to the number of connections required, and then the secondary ring 2 is inserted into the connecting rod 4 through the mounting hole 5 on the secondary ring 2. At this time, the main body 1 is connected to the secondary ring 2, and two or more bundles of materials are connected for easy transportation. After transportation, the connection rod 4 can be pulled out to achieve separation, and the corresponding main body 1 or secondary ring 2 can be separated when the materials are needed.

[0024] like Figure 3-5As shown, a seating groove 6 is opened on the connecting rod 4, and a snap ring 7 for snapping into the seating groove 6 is fixedly connected to the main body 1 in the storage groove 3. During the installation process, the snap ring 7 is deformed by pulling the main body 1, and the thickness of the snap ring 7 after stretching is reduced, and it is inserted into the seating groove 6. When the snap ring 7 enters the seating groove 6, it will restore its shape under the action of elastic potential energy to achieve snap connection. After snap connection, the snap ring 7 and the connecting rod 4 can withstand most of the impact force and are difficult to separate. The cross-section of the snap ring 7 is an isosceles trapezoid, and the upper base of the isosceles trapezoid is set away from the center of the storage groove 3. This arrangement makes the snap ring 7 larger at the bottom and smaller at the top, and it is more stably placed in the seating groove 6.

[0025] like Figure 3-5 As shown, a support platform 8 is fixedly connected inside the secondary circle 2, and the support platform 8 is fixed inside the secondary circle 2 by gluing. Through the arrangement of the support platform 8, the deformation of the secondary circle 2 itself will not affect the structure of the support platform 8, and thus it is difficult to affect the aperture and shape of the mounting hole 5, so that the connection between the secondary circle 2 and the support rod is not affected by the deformation of the secondary circle 2. A mounting pad 9 with deformation ability is fixedly connected to the support platform 8 in the mounting hole 5. When the connecting rod 4 is inserted, the mounting pad 9 is deformed by force. After the installation is completed, a reaction force will be applied to increase the contact friction of the connecting rod 4 and enhance the connection effect.

[0026] like Figure 3-4 As shown, the sum of the depth of the storage groove 3 and the depth of the installation hole 5 is equal to the length of the connecting rod 4. During installation, the connection distance can be determined based on the exposure degree of the connecting rod 4, and by reducing the exposure of the connecting rod 4, sliding can be avoided when the secondary ring 2 is subjected to force.

[0027] The secondary ring 2 is made of nitrile rubber, which is polymerized from acrylonitrile and butadiene monomers, and has excellent oil resistance, high wear resistance, and good heat resistance. When bundling materials, the secondary ring 2 is easily in contact and rubbed with the outside world. The use of nitrile rubber can greatly improve the wear resistance and thus extend the service life.

[0028] Structural principle:

[0029] When bundling, first tie the main body 1 and the auxiliary ring 2 to the material respectively, install the corresponding connecting rod 4 on the main body 1 according to the number of connections required, and deform the clamping ring 7 by pulling the main body 1. The thickness of the clamping ring 7 after stretching is reduced and is placed in the placement groove 6. When the clamping ring 7 enters the placement groove 6, it will restore its shape under the action of elastic potential energy to achieve clamping, and then clamp the auxiliary ring 2 into the connecting rod 4 through the mounting hole 5 on the support platform 8. At this time, the main body 1 is connected to the auxiliary ring 2, and two or more bundles of materials are connected for convenient transportation; when separating, only the auxiliary ring 2 needs to be pulled to make the connecting rod 4 slide out of the mounting hole 5, which is convenient for use.

[0030] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A split rubber band, comprising a body (1), characterized in that: It also comprises a plurality of auxiliary rings (2), the main body (1) is provided with a plurality of storage grooves (3), the storage grooves (3) are evenly distributed on the main body (1) in a circular shape, a connecting rod (4) is fixedly connected in the storage grooves (3), and the auxiliary ring (2) is provided with a mounting hole (5) for the connecting rod (4) to be inserted.

2. A split rubber band according to claim 1, characterized in that: The connecting rod (4) is provided with a placement groove (6), and the body (1) is fixedly connected with a clamping ring (7) for clamping into the placement groove (6).

3. A split rubber band according to claim 2, characterized in that: The cross section of the clamping ring (7) is arranged in an isosceles trapezoidal shape, and the upper base of the isosceles trapezoid is arranged away from the center of the storage groove (3).

4. A split rubber band according to claim 1, characterized in that: A support platform (8) is fixedly connected inside the secondary ring (2), and the mounting hole (5) is arranged through the support platform (8).

5. A split rubber band according to claim 4, characterized in that: The support platform (8) is located in the mounting hole (5) and is fixedly connected to a mounting pad (9) having deformation capability.

6. The split rubber band according to claim 1, characterized in that: The sum of the depth of the storage groove (3) and the depth of the mounting hole (5) is equal to the length of the connecting rod (4).

7. The split rubber band according to claim 1, characterized in that: The secondary ring (2) is made of nitrile rubber.

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