CN211020516U

CN211020516U - Pet traction buffering device

Info

Publication number: CN211020516U
Application number: CN201921632692.6U
Authority: CN
Inventors: 冯晓春; 朱晓荣
Original assignee: Wenzhou Yuanfei Pet Toy Products Co ltd
Current assignee: Wenzhou Yuanfei Pet Toy Products Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-07-17
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a pet traction buffering device, belonging to the technical field of pet articles, which comprises a traction belt, a buffering component, an opening and closing buckle and a ring buckle, wherein the opening and closing buckle and the ring buckle are respectively and fixedly arranged at the two ends of the traction belt; the buffer piece comprises a wavy expansion piece and two groups of fastening heads fixedly arranged at two ends of the expansion piece respectively, the expansion piece comprises at least one group of V-shaped elastic pieces, each elastic piece comprises two elastic pieces fixedly connected with each other, and an included angle between every two adjacent elastic pieces is larger than zero degree and smaller than one hundred eighty degrees; the fastening heads are fixedly arranged on the traction belt, and the length of the traction belt between the two groups of fastening heads is greater than that of the telescopic piece; compared with the prior art, the utility model has safer beneficial effect.

Description

Pet traction buffering device

Technical Field

The utility model relates to a pet articles for use technical field especially relates to a pet draw gear.

Background

More and more families like to raise pet dogs, when an owner walks with the pet dogs, the pet dogs generally need to be tied by the pet belts, a plurality of pet dogs are lively and vigorous and are easy to be excited suddenly and rush out, and because the other ends of the pet belts are drawn in the hands of the owner, a buffer device is usually added on the pet belts in order to prevent the dogs from being reined.

The existing buffer device is generally composed of metal springs, for example, a large dog cowhide dog chain disclosed in chinese utility model CN205305686U, the spring fastener of the scheme adopts a special buffer damping structure comprising two U-shaped fasteners and a coil spring, the front ends of two side arms of the U-shaped fasteners are symmetrically bent outwards to form a hook, the two U-shaped fasteners are oppositely and reversely superposed end to end and sleeved with the coil spring to be fastened and connected into a whole, one end of the spring fastener is connected with a connecting fastener, and the other end of the spring fastener is connected with a hook fastener; see paragraph 17 of the detailed description of this patent. Although the effect of buffering has been realized to the snak link of this structure, coil spring is after being stretched, withdrawal, presss from both sides the dog hair very easily, and then pulls the dog hair and lead to the dog be injured, and the U-shaped knot that this scheme adopted also scrapes dog or people towards the crotch of outside bending type formation easily in addition, brings certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pet that uses safer pulls buffer to solve the problem that proposes in the background art.

In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

a pet traction buffering device comprises a traction belt, an opening-closing buckle and a ring buckle which are fixedly arranged at two ends of the traction belt respectively, the pet traction buffering device also comprises a buffering member, wherein a through hole penetrating through two ends of the buffering member is formed in the buffering member, and the traction belt penetrates through the through hole;

the buffer piece comprises a wavy expansion piece and two groups of fastening heads fixedly arranged at two ends of the expansion piece respectively, the expansion piece comprises at least one group of V-shaped elastic pieces, each elastic piece comprises two elastic pieces fixedly connected with each other, and an included angle between every two adjacent elastic pieces is larger than zero degree and smaller than one hundred eighty degrees;

the fastening heads are fixedly arranged on the traction belt, and the length of the traction belt between the two groups of fastening heads is greater than that of the telescopic piece.

Further, the extensible member and the fastening head are integrally formed.

Furthermore, the included angles between the adjacent elastic sheets are equal.

Furthermore, adjacent shell fragment integrated into one piece sets up.

Furthermore, the included angle between adjacent spring plates is a rounded structure.

Further, the perforation is matched with the shape of the traction belt.

Furthermore, the upper end face and the lower end face of the telescopic piece are provided with first grooves which are beneficial to winding the traction belt.

Furthermore, the upper end face and the lower end face of the fastening head are provided with second grooves which are beneficial to winding the traction belt.

The utility model has the advantages that: the utility model makes the length of the traction belt between two groups of fastening heads larger than that of the telescopic piece by passing the traction belt through the buffer piece and fixing the traction belt in the fastening heads, when the pet dog suddenly flees, the two groups of fastening heads pull the middle telescopic piece, so that the telescopic piece is stretched, thereby playing a certain buffer role for the dog and preventing the dog from being pulled; after the dog stops running out, the telescopic piece retracts to the original state under the self elasticity, so that the utility model realizes the traction buffering of the pet dog; the elastic piece is composed of the elastic pieces which form a certain included angle with each other, so that a gap is still left between the elastic pieces and the elastic pieces when the telescopic piece is in a contracted state, and dog hair cannot be clamped after the telescopic piece is stretched and contracted; on the other hand, the utility model discloses the bolster that adopts does not have the background art the easy fish tail skin's of crotch class part in the scheme, need not worry owner or pet dog's skin can be by the problem of crotch fish tail when using, so the utility model discloses higher security performance has to a certain extent.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a perspective view of the buffer member of the present invention;

fig. 3 is a structural plan view of the buffer member of the present invention;

fig. 4 is a structural side view of the buffer member of the present invention;

fig. 5 is a schematic structural view of the fastening head of the present invention;

fig. 6 is a schematic structural view of the elastic member of the present invention;

fig. 7 is a right side view of the structure of the buffer member of the present invention.

The reference signs are:

the traction belt comprises a traction belt 1, a buffer part 2, a through hole 21, an expansion part 22, an elastic part 221, an elastic sheet 2211, a first groove 222, a fastening head 23 and a second groove 231;

an opening and closing button 3 and a ring button 4.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 7, the pet traction buffering device comprises a traction belt 1, a buffering member 2, an opening and closing buckle 3 and a ring buckle 4 which are respectively and fixedly arranged at two ends of the traction belt 1, wherein the opening and closing buckle 3 is used for being connected with a dog collar sleeved on a pet dog body, the ring buckle 4 is used for being connected with a traction rope grabbed by an owner, and the pet traction buffering device can be taken down at any time through the opening and closing buckle 3 and the ring buckle 4 as required; the buffer member 2 is provided with a through hole 21 penetrating through two ends of the buffer member 2, the traction belt 1 penetrates through the through hole 21, the through hole 21 is matched with the traction belt 1 in shape, and in the embodiment, the cross section of the through hole 21 and the cross section of the traction belt 1 are both rectangular; the traction belt 1 is also sewn with reflective threads for reflecting light at night to remind vehicles or pedestrians of paying attention.

Referring to fig. 2 to 4 again, the buffer 2 includes a corrugated expansion piece 22 and two sets of fastening heads 23 respectively disposed at two ends of the expansion piece 22, the expansion piece 22 has a certain expansion performance, the expansion piece 22 and the fastening heads 23 are integrally formed, the expansion piece 22 includes six sets of V-shaped elastic pieces 221, the elastic pieces 221 include two elastic pieces 2211 fixedly connected to each other, an included angle between adjacent elastic pieces 2211 is named as α, an included angle α between adjacent elastic pieces 2211 is greater than zero degrees and less than one hundred eighty degrees, in this embodiment, included angles α between adjacent elastic pieces 2211 are equal and are all sixty degrees, adjacent elastic pieces 2211 are integrally formed, a included angle between adjacent elastic pieces 2211 is a rounded corner structure, and the through hole 21 passes through a middle portion of the elastic pieces 2211 and is communicated with an inner space between the two elastic pieces 2211.

The fastening heads 23 are fixedly arranged on the traction belt 1, and the length of the traction belt 1 between the two groups of fastening heads 23 is greater than that of the telescopic piece 22, so that the traction belt 1 in the telescopic piece 22 is not straightened and is kept in a loose state; the pet dog rushes out suddenly, the extensible member 22 is stretched, when the extensible member 22 is about to be stretched to the limit length, the traction belt 1 between the two groups of fastening heads 23 is stretched, and at the moment, the traction belt 1 bears the excessive pulling force, so that the extensible member 22 is not excessively pulled to cause the elastic reduction, and a certain protection effect is realized on the extensible member 22.

The upper and lower terminal surface of extensible member 22 all sets up the first recess 222 that is favorable to coiling to pull area 1, and the upper and lower both ends face of fastening head 23 all sets up the second recess 231 that is favorable to coiling to pull area 1, need not use the utility model discloses the time, can be with pulling in area 1 winding first recess 222 and the second recess 231, make it be convenient for accomodate the arrangement.

The utility model discloses a theory of operation does: buckle 3 and the dog circle of cover on the pet dog body will open and shut, be connected the haulage rope that owner snatched with buckle 4, when the pet dog dashes out suddenly, the pull tape 1 that sets firmly at fastening head 23 both ends pulls extensible member 22 to both sides, make extensible member 22 stretched, pull to the pet dog simultaneously and play certain cushioning effect, avoid the pet dog be injured or owner to fall by the sudden pull tape, after the pet dog is no longer forward towards, extensible member 22 withdraws back original state under self elasticity.

The above description is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a pet pulls buffer, includes the traction area, sets firmly the knot and the latch closure at traction area both ends respectively, its characterized in that: the traction belt is characterized by further comprising a buffer piece, through holes penetrating through two ends of the buffer piece are formed in the buffer piece, and the traction belt penetrates through the through holes;

2. The pet leash device of claim 1, wherein: the extensible member and the fastening head are integrally formed.

3. The pet leash device of claim 1, wherein: and the included angles between the adjacent elastic sheets are equal.

4. The pet leash device of claim 1, wherein: and the adjacent elastic sheets are integrally formed.

5. The pet leash device of claim 1, wherein: and the included angle of the adjacent elastic sheets is of a fillet structure.

6. The pet leash device of claim 1, wherein: the perforation is matched with the shape of the traction belt.

7. The pet leash device of claim 1, wherein: the upper end face and the lower end face of the telescopic piece are provided with first grooves which are beneficial to winding a traction belt.

8. The pet leash device of any one of claims 1-7, wherein: and the upper end surface and the lower end surface of the fastening head are provided with second grooves which are beneficial to winding the traction belt.