Pet vest convenient to adjust

Abstract

The utility model discloses a pet vest convenient to adjust, which comprises a first back cushion and a second back cushion, the first back cushion is respectively connected with the second back cushion through a first connecting piece and a second connecting piece, the first connecting piece is arranged to be a first connecting band, and a tightness adjusting retraction device is arranged in the middle of one end of the first back cushion. A winding and unwinding rope is installed on a reel part in the tightness adjusting winding and unwinding device, and rope bodies at the two ends of the winding and unwinding rope penetrate through the interiors of the corresponding first connecting belts and then are fixedly connected with the second back cushion. According to the pet vest, rope bodies at the two ends of the winding and unwinding rope can be wound through the tightness adjusting winding and unwinding device, so that the distance between the first back cushion and the second back cushion is adjusted, a user can conveniently adjust the tightness between the pet vest and a pet, quick adjustment operation can be achieved with one hand, use is very convenient, time and labor are saved, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pet appliances, and more particularly to a conveniently adjustable pet vest. Background Art

[0002] Currently, pet vests on the market can generally be divided into one-piece wrap-around vests (with a chest strap and harness integrated into one design, such as an adjustable pet traction vest with patent authorization publication number CN 214482776 U) and two-piece vests (with a chest strap and harness separated and connected by a connecting strap, such as the anti-lost pet device with patent authorization publication number CN 216650916 U). When worn by a pet, these two types of pet vests form a circle that fits tightly around the pet's neck or a half-circle that fits tightly around the front of the pet's neck, which has a certain degree of restraint on the pet's neck. To accommodate pets of different sizes, users need to adjust the distance between the chest strap and harness of the pet vest. However, the existing adjustment method generally involves adjusting the length and position of the connecting straps and the plug-in buckles on both sides of the vest separately, which is very inconvenient, time-consuming, and inefficient. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned defects in the prior art and provide a pet vest that is easy to adjust. The vest is equipped with a tightness adjustment and retractable device, which can be quickly adjusted with one hand. It is very convenient to use, saves time and effort, and improves efficiency.

[0004] To achieve the above-mentioned objectives, the utility model provides a pet vest that is easily adjustable, including a first back pad and a second back pad, wherein the two side parts of one end of the first back pad are respectively connected to the two side parts of one end of the second back pad through a first connecting piece, and the two side parts of the other end of the first back pad are respectively connected to the two side parts of the other end of the second back pad through a second connecting piece, the first connecting piece is set as a first connecting belt, and a tension adjustment and retraction device is installed in the middle of one end of the first back pad, and a retraction rope is installed on the internal reel part of the tension adjustment and retraction device, and the two end rope bodies of the retraction rope extend out of the outside of the tension adjustment and retraction device, and the two end rope bodies of the retraction rope are fixedly connected to the second back pad after passing through the interior of their respective first connecting straps. When the tension adjustment and retraction device is rotated for adjustment, the tension adjustment and retraction device can reel in the two end rope bodies of the retraction rope, thereby adjusting the distance between the first back pad and the second back pad.

[0005] Preferably, the tension adjustment and retracting device is configured as a tension adjustment rotary buckle.

[0006] Preferably, the tension-adjusting rotary buckle comprises a base, a chassis, a reel, a clutch rotary disc and a rotary cover, the base being mounted inside the first back pad, the chassis being mounted on the base, a circle of one-way tooth grooves being provided on the inner wall of the upper end of the chassis, two rope-threading holes being provided on the outer wall of the chassis for the two ends of the reel rope to pass through, the reel can be rotatably mounted inside the chassis, the reel rope is mounted on the reel, an internal gear of the reel is provided on the top of the reel, the clutch rotary disc is mounted inside the rotary cover, a plurality of elastic ratchets are provided on the outer wall of the clutch rotary disc, an external gear of the turntable is provided on the bottom of the clutch rotary disc, and the rotary cover is provided with a plurality of elastic ratchets. The cover is rotatably mounted on the outer side of the upper end of the chassis. When the rotating cover and the clutch rotating disk move downward relative to the chassis, the elastic pawl of the clutch rotating disk can cooperate with the one-way tooth groove of the chassis to achieve one-way stopping. The turntable outer gear of the clutch rotating disk is meshed with the reel inner gear of the reel. The rotating cover can drive the reel to rotate in one direction to reel the reel. When the rotating cover and the clutch rotating disk move upward relative to the chassis, the elastic pawl of the clutch rotating disk can disengage from the one-way tooth groove of the chassis, and the turntable outer gear of the clutch rotating disk is released from the meshing state with the reel inner gear of the reel. The reel can rotate freely in the opposite direction inside the chassis.

[0007] Preferably, the retractable rope is configured as a steel wire rope, a plastic rope or a fiber rope.

[0008] Preferably, the first connecting belt is configured as a telescopic connecting belt.

[0009] Preferably, the second connecting member includes a second connecting belt, a third connecting belt and a plug-in buckle, one end of the second connecting belt is connected to the first back pad, one end of the third connecting belt is connected to the second back pad, and the plug-in buckle is installed between the other end of the second connecting belt and the other end of the third connecting belt.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The utility model has a simple structure and a reasonable design. A tension adjusting and retracting device is provided on the vest. When the tension adjusting and retracting device is rotated for adjustment, the tension adjusting and retracting device can reel in the rope bodies at both ends of the retracting rope, thereby adjusting the distance between the first back pad and the second back pad, making it convenient for the user to adjust the tightness between the pet vest and the pet. It can realize quick adjustment operation with one hand, is very convenient to use, saves time and effort, and improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a schematic structural diagram of a conveniently adjustable pet vest provided by an embodiment of the present utility model;

[0014] Figure 2 It is a side view of a conveniently adjustable pet vest provided by an embodiment of the present utility model;

[0015] Figure 3 This is an exploded view of one of the tension adjustment and retracting devices provided in an embodiment of the present utility model. DETAILED DESCRIPTION

[0016] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0017] Please refer to Figure 1 and Figure 2 An embodiment of the present invention provides a pet vest that is easily adjustable, comprising a first back pad 1 and a second back pad 2. The two sides of one end of the first back pad 1 are connected to the two sides of one end of the second back pad 2 via a first connecting piece, and the two sides of the other end of the first back pad 1 are connected to the two sides of the other end of the second back pad 2 via a second connecting piece. A tightness adjustment and retracting device 4 is installed in the middle of one end of the first back pad 1. The various components of this embodiment are described in detail below with reference to the accompanying drawings.

[0018] In this embodiment, the first connecting member can be configured as a first connecting belt 3, and the first connecting belt 3 can preferably be configured as a telescopic connecting belt that is convenient for extension and retraction.

[0019] The tension adjustment and retracting device 4 can be configured as a tension adjustment rotary buckle, such as Figure 3As shown, specifically, the tension adjustment rotary buckle may include a base 41, a chassis 42, a reel 43, a clutch rotating disk 44 and a rotating cover 45. The base 41 is mounted inside the first back pad 1, and the chassis 42 is mounted on the base 41. A circle of one-way tooth grooves 421 is provided on the inner wall of the upper end of the chassis 42. The outer wall of the chassis 42 is provided with two rope holes 422 for the two ends of the reel rope 5 to pass through. The reel 43 is rotatably mounted on the inside of the chassis 42, and the reel rope 5 is mounted on the reel 43. A reel internal gear 431 is provided on the top of the reel 43, and the clutch rotating disk 44 is fixedly mounted on the inside of the rotating cover 45. The clutch rotating disk 44 can rotate and move up and down with the rotating cover 45. The outer wall of the clutch rotating disk 44 is provided with a plurality of elastic ratchets 441 (such as three). The bottom of the clutch rotating disk 44 is provided with a turntable external gear 442, and the rotating cover 45 is rotatably mounted on the outside of the upper end of the chassis 42.

[0020] It should be noted here that, according to actual needs, the tension adjustment and retracting device 4 can also adopt other types of retracting rotary buckles currently on the market, such as a shoelace buckle in CN202122146838.X, a rotary buckle for convenient threading in CN202222475867.5, a rotary shoelace buckle for thick and thin shoelaces in CN202223120534.7, and a shoelace tensioning and retracting device in CN202221192883.7, etc. As long as the rotary buckle can reel in and unreel the retracting rope, it can be implemented, and is not limited to this embodiment.

[0021] like Figure 1 and Figure 3 As shown, both ends of the retractable rope 5 extend from the rope hole 422 to the outside of the tension adjustment retractable rope 4, and the two ends of the retractable rope 5 are fixedly connected to the second back pad 2 after passing through the interior of their respective corresponding first connecting belts 3.

[0022] In this embodiment, the retractable rope 5 can be preferably set to a steel wire rope, which has high structural strength and is not easy to break. Of course, in other embodiments, plastic ropes, fiber ropes or other ropes with high structural strength can also be used.

[0023] like Figure 1 and Figure 2 As shown, the second connecting member may include a second connecting belt 6, a third connecting belt 7 and a plug-in buckle 8, one end of the second connecting belt 6 is connected to the first back pad 1, one end of the third connecting belt 7 is connected to the second back pad 2, and the plug-in buckle 8 is installed between the other end of the second connecting belt 6 and the other end of the third connecting belt 7.

[0024] According to actual needs, in other embodiments, the second connecting member can also be set as an elastic belt or other connecting device. Of course, the adjustment structure of the first connecting belt + elastic adjustment and retraction device + retraction rope can also be adopted, so that both ends of the pet vest can be quickly adjusted with one hand.

[0025] The working principle of the pet vest of this embodiment is as follows:

[0026] When the user presses the rotating cover 45, the rotating cover 45 and the clutch rotating disk 44 can move downward relative to the base 42, and the elastic ratchet 441 of the clutch rotating disk 44 can cooperate with the one-way tooth groove 421 of the base 42 to achieve one-way stopping, and the turntable outer gear 442 of the clutch rotating disk 44 is engaged with the reel inner gear 431 of the reel 43. At this time, the rotating cover 45 can drive the reel 43 to rotate unidirectionally, thereby reeling in the reel rope 5 and shortening the length of the rope at both ends of the reel rope 5, thereby adjusting the distance between the first back pad 1 and the second back pad 2, so that the user can quickly adjust the tightness between the pet vest and the pet.

[0027] When the user pulls up the rotating cover 45, the rotating cover 45 and the clutch rotating disk 44 can move upward relative to the chassis 42, and the elastic ratchet 441 of the clutch rotating disk 44 can disengage from the one-way tooth groove 421 of the chassis 42, and the turntable outer gear 442 of the clutch rotating disk 44 is released from the meshing state with the reel inner gear 431 of the reel 43. At this time, the reel 43 can rotate freely in the opposite direction inside the chassis 42, so that the reel rope 5 can be unwound, and the rope length at both ends of the reel rope 5 can be extended.

[0028] In summary, the utility model has a simple structure and reasonable design, and can realize quick adjustment operation with one hand, which is convenient for users to adjust the tightness between the pet vest and the pet. It is very convenient to use, saves time and effort, and improves efficiency.

[0029] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. A conveniently adjustable pet vest, comprising a first back pad and a second back pad, wherein two sides of one end of the first back pad are connected to two sides of one end of the second back pad via a first connector, and two sides of the other end of the first back pad are connected to two sides of the other end of the second back pad via a second connector, characterized in that: The first connecting member is configured as a first connecting belt, and a tension adjusting and retracting device is installed in the middle of one end of the first back pad, and a retracting rope is installed on the internal reel portion of the tension adjusting and retracting device, and both ends of the retracting rope extend out of the tension adjusting and retracting device, and the two ends of the retracting rope are fixedly connected to the second back pad after passing through the interior of their respective corresponding first connecting belts. When the tension adjusting and retracting device is rotated for adjustment, the tension adjusting and retracting device can reel in the two ends of the retracting rope, thereby adjusting the distance between the first back pad and the second back pad.

2. The easily adjustable pet vest according to claim 1, characterized in that: The tension adjustment and retracting device is configured as a tension adjustment rotary buckle.

3. The easily adjustable pet vest according to claim 2, characterized in that: The tension adjustment rotary buckle includes a base, a chassis, a retractable reel, a clutch rotating disk and a rotating cover, the base is installed inside the first back pad, the chassis is installed on the base, a circle of one-way tooth grooves is provided on the inner wall of the upper end of the chassis, and two rope holes are provided on the outer wall of the chassis for the two ends of the retractable rope to pass through, the retractable reel is rotatably installed inside the chassis, the retractable rope is installed on the retractable reel, a reel internal gear is provided on the top of the retractable reel, the clutch rotating disk is installed inside the rotating cover, a number of elastic ratchets are provided on the outer wall of the clutch rotating disk, a turntable external gear is provided on the bottom of the clutch rotating disk, and the rotating cover is rotatable. The cam is movably mounted on the outside of the upper end of the chassis, and when the rotary cover and the clutch rotary disk move downward relative to the chassis, the elastic pawl of the clutch rotary disk can cooperate with the one-way tooth groove of the chassis to achieve one-way stopping, and the turntable outer gear of the clutch rotary disk is meshed with the reel inner gear of the reel, and the rotary cover can drive the reel to rotate in one direction to reel the reel. When the rotary cover and the clutch rotary disk move upward relative to the chassis, the elastic pawl of the clutch rotary disk can disengage from the one-way tooth groove of the chassis, and the turntable outer gear of the clutch rotary disk is released from the meshing state with the reel inner gear of the reel, and the reel can rotate freely in the opposite direction inside the chassis.

4. The easily adjustable pet vest according to claim 1, characterized in that: The retractable rope is configured as a steel wire rope, a plastic rope or a fiber rope.

5. The easily adjustable pet vest according to claim 1, characterized in that: The first connecting belt is configured as a telescopic connecting belt.

6. The easily adjustable pet vest according to claim 1, characterized in that: The second connecting member includes a second connecting belt, a third connecting belt and a plug-in buckle, one end of the second connecting belt is connected to the first back pad, one end of the third connecting belt is connected to the second back pad, and the plug-in buckle is installed between the other end of the second connecting belt and the other end of the third connecting belt.

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