Dog leash convenient to store

Abstract

The utility model relates to the technical field of pet supplies, in particular to a dog leash convenient to store, which comprises a holding ring and a rope, one end of the rope is fixedly connected with a necklace, the surface of the holding ring is fixed and communicated with a pay-off pipe, the rope penetrates through the pay-off pipe, the inner wall of the holding ring is provided with a rolling structure, the rolling structure comprises a rotating ring, and the rotating ring is fixedly connected with the necklace. The rotating ring is rotatably connected with the holding ring, one end of the rope is fixedly connected with the rotating ring, a plurality of clamping grooves are formed in the inner arc surface of the rotating ring, a clamping plate is slidably connected into the holding ring, the size of the clamping plate is matched with the size of the clamping grooves, and a receding hole is formed in the arc surface of the holding ring. According to the rope winding device, the winding structure is arranged, the outer arc face of the rotating ring can slide through the receding hole, the rotating ring rotates along the inner wall of the holding ring to wind the rope, and the rope can be neatly wound to the inner wall of the rotating ring, so that the rope is prevented from being knotted, the rope is conveniently stored, and the rope is conveniently used next time.

Description

Technical Field

[0001] The utility model relates to the technical field of pet supplies, in particular to a dog leash which is easy to store. Background Art

[0002] With the development of society, more and more families are raising pets. When taking the dog for a walk, it is necessary to use a dog leash to pull the pet dog so that the owner can control the dog's movements. The dog leash is usually made of high-strength materials such as nylon, cotton rope, leather, etc. and can be tied around the dog's neck or chest.

[0003] The above and prior art technologies have the following defects: after using the dog leash, one hand usually holds the dog leash, and the other hand pulls the dog leash to wind the dog leash into a ring. At this time, the dog leash is easily messy, causing the dog leash to get tangled, which is inconvenient to store the dog leash.

[0004] Therefore, a dog leash that is easy to store is proposed. Utility Model Content

[0005] The utility model aims to solve the problem that the dog leash is easily messy and thus causes the dog leash to be tangled, and proposes a dog leash that is easy to store.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a dog leash that is easy to store, comprising a grip ring and a rope, one end of the rope is fixedly connected to a collar, the surface of the grip ring is fixed and connected to a pay-off tube, the rope passes through the pay-off tube, the inner wall of the grip ring is provided with a winding structure, the winding structure comprises a swivel, the swivel is rotatably connected to the grip ring, one end of the rope is fixedly connected to the swivel, a plurality of grooves are provided on the inner arc surface of the swivel, a clamping plate is slidably connected to the grip ring, the size of the clamping plate is adapted to the size of the clamping slot, and a clearance hole is provided on the arc surface of the grip ring.

[0007] The effect achieved by the above components is: by setting up the winding structure, the outer arc surface of the swivel can be slid through the give way hole, so that the swivel rotates along the inner wall of the grip ring to wind up the rope. The rope will be neatly wound onto the inner wall of the swivel, thereby preventing the rope from getting tangled, making it convenient to store the rope and use it next time.

[0008] Preferably, the vertical cross-section of the slot is a right triangle.

[0009] The effect achieved by the above components is that the plane cooperation between the clamping plate and the inner wall of the clamping slot will limit the position of the rotating ring, thereby making the rotation process of the rotating ring irreversible.

[0010] Preferably, two round rods are fixedly connected to the inner arc surface of the grip ring, and a pull ring is slidably sleeved on the arc surface of the round rod, and the pull ring is fixedly connected to the clamping plate.

[0011] The effect achieved by the above components is: when the pull ring is pulled, the pull ring slides along the arc surface of the round rod to drive the clamping plate to move, and the clamping plate moves to break away from the clamping slot.

[0012] Preferably, a spring is fixedly connected to the surface of the pull ring, and one end of the spring is fixedly connected to the grip ring.

[0013] The effect achieved by the above components is that when the spring contracts, the pull ring will drive the card plate to be inserted into the card slot with the help of the tension of the spring.

[0014] Preferably, a circular plate is fixedly connected to one end of the round rod, and the diameter of the circular plate is larger than the diameter of the round rod.

[0015] The effect achieved by the above components is that the circular plate limits the moving distance of the pull ring and prevents the pull ring from being out of contact with the round rod.

[0016] Preferably, the outer arc surface of the rotating ring is provided with a plurality of anti-slip grooves.

[0017] The effect achieved by the above components is that the anti-slip groove increases the friction force of the outer arc surface of the swivel.

[0018] Preferably, a side wall of the grip ring is provided with an annular hole, a rotating rod is fixedly connected to the surface of the rotating ring, and the rotating rod passes through the annular hole.

[0019] The effect achieved by the above components is: when the rope winding speed needs to be accelerated, the rotating rod is rotated, and the rotating rod slides along the annular hole to drive the rotating ring to rotate, and the rotating rod further facilitates the rotating ring to wind the rope.

[0020] Preferably, a hanging rope is fixedly connected to the outer arc surface of the grip ring, and one end of the hanging rope is fixedly connected to a hanging ring.

[0021] The effect achieved by the above components is that when the dog leash is not in use, the grip ring can be conveniently hung in a suitable position for storage with the help of the hanging ring.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] In the utility model, by providing a winding structure, the outer arc surface of the swivel can be slid through the yield hole, so that the swivel can rotate along the inner wall of the grip ring to wind up the rope. The rope will be neatly wound onto the inner wall of the swivel, thereby preventing the rope from getting tangled, making it convenient to store the rope and use it next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0025] Figure 2Structural schematic diagram of the grip ring of the present utility model;

[0026] Figure 3 Exploded structural schematic diagram of the grip ring of the present utility model;

[0027] Figure 4 Partial sectional structural schematic diagram of the grip ring of the present utility model.

[0028] Legend: 1, grip ring; 2, rope; 3, collar; 4, wire guiding tube; 5, winding structure; 501, swivel ring; 502, card slot; 503, clamping plate; 504, relief hole; 505, round rod; 506, pull ring; 507, spring; 508, round plate; 509, anti-slip groove; 510, annular hole; 511, rotating rod; 512, hanging rope; 513, hanging ring. Detailed implementation manners

[0029] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the following further describes the present utility model with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0030] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model may be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0031] As Figures 1 - 4 shown, the present utility model provides a dog leash convenient for storage, including a grip ring 1 and a rope 2. One end of the rope 2 is fixedly connected with a collar 3. The surface of the grip ring 1 is fixedly connected and communicated with a wire guiding tube 4. The rope 2 passes through the wire guiding tube 4. A winding structure 5 is arranged on the inner wall of the grip ring 1. The winding structure 5 includes a swivel ring 501 which is rotatably connected with the grip ring 1. One end of the rope 2 is fixedly connected with the swivel ring 501. A plurality of card slots 502 are formed on the inner arc surface of the swivel ring 501. A clamping plate 503 is slidably connected in the grip ring 1. The size of the clamping plate 503 is adapted to the size of the card slots 502. A relief hole 504 is formed on the arc surface of the grip ring 1. The vertical section of the card slot 502 is in the shape of a right triangle. The cooperation between the clamping plate 503 and the plane of the inner wall of the card slot 502 restricts the position of the swivel ring 501, so that the rotation process of the swivel ring 501 is irreversible. Two round rods 505 are fixedly connected to the inner arc surface of the grip ring 1. The arc surface of the round rod 505 is slidably sleeved with a pull ring 506. The pull ring 506 is fixedly connected with the clamping plate 503. By pulling the pull ring 506, the pull ring 506 slides along the arc surface of the round rod 505, which will drive the clamping plate 503 to move, and the movement of the clamping plate 503 will cause it to disengage from the card slot 502.

[0032] As Figures 2 - 4As shown, a spring 507 is fixedly connected to the surface of the pull ring 506. One end of the spring 507 is fixedly connected to the grip ring 1. When the spring 507 contracts, the pull ring 506 will drive the clamping plate 503 to insert into the card slot 502 by means of the pulling force of the spring 507. One end of the round rod 505 is fixedly connected to a round plate 508. The diameter of the round plate 508 is larger than that of the round rod 505. The round plate 508 serves to limit the moving distance of the pull ring 506 and prevent the pull ring 506 from detaching from the round rod 505. A number of anti-slip grooves 509 are provided on the outer arc surface of the rotating ring 501. The anti-slip grooves 509 serve to increase the friction on the outer arc surface of the rotating ring 501. An annular hole 510 is provided on the side wall of the grip ring 1. A rotating rod 511 is fixedly connected to the surface of the rotating ring 501. The rotating rod 511 passes through the annular hole 510. When it is necessary to increase the winding speed of the rope 2, the rotating rod 511 is rotated. The sliding of the rotating rod 511 along the annular hole 510 will drive the rotating ring 501 to rotate. The rotating rod 511 serves to further facilitate the rotation of the rotating ring 501 to wind the rope 2. A hanging rope 512 is fixedly connected to the outer arc surface of the grip ring 1. One end of the hanging rope 512 is fixedly connected to a hanging ring 513. When the dog leash is not in use, the grip ring 1 can be conveniently hung at a suitable position for storage by means of the hanging ring 513.

[0033] The overall working principle is as follows. When the dog leash is needed, put the collar 3 around the neck of the pet dog, then hold the grip ring 1 in the palm, insert the fingers into the pull ring 506, and then pull the pull ring 506. The sliding of the pull ring 506 along the arc surface of the round rod 505 will drive the moving of the clamping plate 503. The moving of the clamping plate 503 will cause it to disengage from the card slot 502. At the same time, the clamping plate 503 will stretch the spring 507. The round plate 508 serves to limit the moving distance of the pull ring 506 and prevent the pull ring 506 from disengaging from the round rod 505. After that, the rope 2 can be unfolded from the inner wall of the swivel ring 501, making the rope 2 longer, which is convenient for walking the dog with the rope 2. When the rope 2 slides out a certain length from the grip ring 1 and then the pull ring 506 is released, the pull ring 506 will drive the clamping plate 503 to insert into the card slot 502 by the pulling force of the spring 507. The clamping plate 503 serves to limit the position of the swivel ring 501, thus preventing the rope 2 from becoming longer. When the rope 2 needs to be retracted, the outer arc surface of the swivel ring 501 can be slid through the relief hole 504, causing the swivel ring 501 to rotate along the inner wall of the grip ring 1 to wind up the rope 2. The rope 2 will be neatly wound up on the inner wall of the swivel ring 501, thus preventing the rope 2 from knotting, facilitating the storage of the rope 2 and making it convenient to use the rope 2 next time. During this process, the anti-slip groove 509 serves to increase the friction force on the outer arc surface of the swivel ring 501. The rotation of the swivel ring 501 will cause the inclined surface of the card slot 502 to squeeze the clamping plate 503, and the clamping plate 503 will slide out from the inner wall of the card slot 502. When the clamping plate 503 aligns with other card slots 502, it can be inserted into the card slot 502 again by the elastic force of the spring 507. The planar cooperation between the clamping plate 503 and the inner wall of the card slot 502 will limit the position of the swivel ring 501, making the rotation process of the swivel ring 501 irreversible. When it is necessary to accelerate the winding speed of the rope 2, rotate the rotating rod 511. The sliding of the rotating rod 511 along the annular hole 510 will drive the rotation of the swivel ring 501. The rotating rod 511 serves to further facilitate the rotation of the swivel ring 501 to wind up the rope 2. When the dog leash is not in use, it is convenient to hang the grip ring 1 at a suitable position for storage by means of the hanging ring 513.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A dog leash that is easy to store, comprising a grip ring (1) and a rope (2), characterized in that: One end of the rope (2) is fixedly connected to a collar (3), the surface of the grip ring (1) is fixedly connected to and connected to a wire-releasing tube (4), the rope (2) passes through the wire-releasing tube (4), the inner wall of the grip ring (1) is provided with a winding structure (5), the winding structure (5) comprises a swivel (501), the swivel (501) is rotatably connected to the grip ring (1), one end of the rope (2) is fixedly connected to the swivel (501), the inner arc surface of the swivel (501) is provided with a plurality of grooves (502), a clamping plate (503) is slidably connected inside the grip ring (1), the size of the clamping plate (503) is matched with the size of the groove (502), and a clearance hole (504) is provided on the arc surface of the grip ring (1).

2. The dog leash that is easy to store according to claim 1, characterized in that: The vertical cross section of the slot (502) is in the shape of a right triangle.

3. The dog leash that is easy to store according to claim 1, characterized in that: The inner arc surface of the grip ring (1) is fixedly connected to two round rods (505), the arc surface of the round rod (505) is slidably sleeved with a pull ring (506), and the pull ring (506) is fixedly connected to the clamping plate (503).

4. The dog leash that is easy to store according to claim 3, characterized in that: A spring (507) is fixedly connected to the surface of the pull ring (506), and one end of the spring (507) is fixedly connected to the grip ring (1).

5. The dog leash that is easy to store according to claim 3, characterized in that: One end of the round rod (505) is fixedly connected to a round plate (508), and the diameter of the round plate (508) is greater than the diameter of the round rod (505).

6. The dog leash that is easy to store according to claim 1, characterized in that: The outer arc surface of the rotating ring (501) is provided with a plurality of anti-slip grooves (509).

7. The dog leash that is easy to store according to claim 1, characterized in that: The side wall of the grip ring (1) is provided with an annular hole (510), and a rotating rod (511) is fixedly connected to the surface of the rotating ring (501), and the rotating rod (511) passes through the annular hole (510).

8. The dog leash that is easy to store according to claim 1, characterized in that: The outer arc surface of the grip ring (1) is fixedly connected to a hanging rope (512), and one end of the hanging rope (512) is fixedly connected to a hanging ring (513).

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