CN216415582U

CN216415582U - Pet haulage rope

Info

Publication number: CN216415582U
Application number: CN202122864508.4U
Authority: CN
Inventors: 谢明辉; 胡佳美; 史洪龙
Original assignee: Shaoxing Heou Leisure Article Co ltd
Current assignee: Shaoxing Heou Leisure Article Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-03
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a pet haulage rope, which comprises a housin, the rope winding wheel, winding mechanism and rope, the rope winding wheel rotates and sets up on the casing, it has the rope and wears out from the play rope mouth on the casing to wind on the rope winding wheel, rope winding wheel and winding mechanism cooperation rolling, the rope winding wheel periphery is provided with a plurality of first spacing portions, be provided with the button installing port on the casing, be provided with the button body in the button installing port, be provided with location portion on the intraoral casing of button installing port, be provided with reset spring between button body and the location portion, button body bottom be provided with the spacing portion of first spacing portion inlay card complex second, it pushes away the button to slide in the button body, button body lateral wall is provided with the opening that the button was worn out by the confession. The pet leash can be locked in real time and can be locked continuously, is suitable for different pet walking requirements, and can be operated by one hand.

Description

Pet haulage rope

Technical Field

The utility model belongs to the technical field of the pet articles for use, specifically a pet haulage rope.

Background

People have had many years of history of raising pets, and as living conditions improve, more and more people prefer to raise pets as a means of companionship and recreation. When the pet is carried out, the pet traction rope is a necessary pet walking tool for preventing the pet from attacking others and also preventing the pet from walking because some pets have aggressivity and are easy to walk.

There have been many years of pet leashes, and there are many leashes in the prior art which can automatically recover the leash, for example, CN212065324U discloses a leash for pet, which comprises a shell, a first gear, a push button, a base, a buckle, an elastic member and a leash; the first gear is arranged in the shell, and the rope is wound on the first gear; the base is arranged on the outer side of the shell and provided with a sliding groove; the push button is arranged in the sliding groove and can slide in the sliding groove; the buckle lock is connected with the elastic piece, is arranged in the shell and is positioned on one side of the base; when the push button slides to a preset first position along the sliding groove, the push button extrudes the buckle lock to enable the buckle lock to lock the first gear; when the push button slides to a preset second position along the sliding groove, the push button releases the buckle, and the buckle is reset by means of the elastic force of the elastic piece to release the first gear. This kind of pet haulage rope need receive the continuous button that pushes away of pressing when using and just can keep the rope at this length, receive and loosen after pushing away the button, push away the button and can automatic re-setting for it is comparatively hard to use to push away the button continuously when walking pet.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art, provide a pet haulage rope, this kind of pet haulage rope can enough realize the real-time locking of rope winding wheel through pressing the button, and the pine hand can break away from the locking, and the button that pushes away on the accessible button slides and realizes the continuous locking of rope winding wheel behind the pine hand again, applicable in the different pet demand uses of sauntering, convenient operation, the one hand can realize pressing of button and the operation of sliding of the button that pushes away on the button.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: a pet leash comprises a shell, a rope winding wheel, a winding mechanism and a rope, wherein the rope winding wheel is rotatably arranged on the shell, the rope is wound on the rope winding wheel and penetrates out of a rope outlet on the shell, the rope winding wheel and the winding mechanism are matched for winding, a plurality of first limiting parts are arranged on the periphery of the rope winding wheel, a button mounting opening is arranged on the shell, a button body is arranged in the button mounting opening, a positioning part is arranged on the shell in the button mounting opening, a reset spring is arranged between the button body and the positioning part, a second limiting part matched with the first limiting part in a clamping and embedding manner is arranged at the bottom of the button body, a push button is arranged in the button body in a sliding manner, an opening for the push button to penetrate out is arranged on the side wall of the button body, and when the button body is pressed to be clamped and embedded between the first limiting part and the second limiting part, the opening is located in the shell, and the push button can penetrate out of the opening to abut against the inner wall of the shell so as to limit the button body. The pet leash can be automatically wound by the winding mechanism after the leash is pulled out, the pet leash has multiple operation modes, the first limiting part and the second limiting part can be clamped and embedded by directly pressing the button body, so that the rope winding wheel is locked, and the pet leash can be quickly separated from the locking when the button body is loosened; also can pass after pressing the button body and push away the button, push away the button after advancing and push away the button and can wear out the inner wall that supports the casing from the opening and reset in order to prevent the button body, also can make the rope sheave continuously lock after the pine hand, push away the button through returning when wanting the unblock and can make the button body reset, later the rope sheave no longer locks, applicable in the use of the pet demand of sauntering of difference, and convenient operation, the single hand can realize pressing of button body and the operation of sliding of pushing away the button on the button body.

In the above technical scheme, preferably, the winding mechanism includes a gear, a coil spring and a gear ring arranged on the rope winding wheel, the gear is rotatably connected to the housing and engaged with the gear ring, and two ends of the coil spring are respectively connected to the rotating shaft of the gear and the housing.

In the above technical scheme, preferably, a convex ring extending towards the periphery is arranged on the rope winding wheel, the first limiting portion is a groove at the outer edge of the convex ring, and the bottom of the second limiting portion is matched with the groove in shape.

In the above technical solution, preferably, a hand-holding hole is formed in the middle of the housing, and the rope winding wheel is sleeved on the wall surface of the housing around the hand-holding hole.

In the above technical solution, preferably, the housing is formed by splicing a first housing and a second housing.

In the above technical scheme, preferably, the bottom of the button body and the second limiting portion are spliced to form a slide way, one end of the slide way penetrates through the opening, a through hole communicated with the slide way is formed in the top of the button body, the push button comprises a pushing portion and a sliding pin, the sliding pin is arranged in the slide way in a sliding mode, and the bottom of the push button penetrates through the through hole to be connected with the sliding pin. The structure is adopted to facilitate the assembly of the button body, the second limiting part and the push button.

In the above technical solution, preferably, the positioning portion includes two guide posts integrated with the housing and having opposite slots, and an insertion block inserted into the slots; the middle of the second limiting part is provided with a channel, the inserting block is positioned in the channel, and the inserting block is matched with the second limiting part to limit the button body. Adopt this structure convenience to adorn the casing with the button body on to the inserted block can block the spacing portion of second, carries on spacingly to the position of popping out of button body.

In the above technical solution, preferably, the pushing portion is provided with a plurality of anti-slip convex strips.

Among the above-mentioned technical scheme, it is preferred, be provided with the direction sand grip on the spacing portion of second, the casing lateral wall is provided with the guide way, the direction sand grip slide set up in the guide way. Adopt this structure to be used for leading to the button body for button body is pressed and is reseed more smoothly and stably when removing.

Among the above-mentioned technical scheme, preferably, the guide way is whole protruding in the inner wall of casing, the spacing portion orientation of second one side of direction sand grip is provided with spacing arch, spacing arch with the guide way bottom cooperation is spacing the button body. Adopt this structure to make the spacing arch of the spacing portion side of second can carry on spacingly with the position of the pop-up of guide way bottom cooperation to the button body.

Compared with the prior art, the utility model, following beneficial effect has: the pet leash can be automatically retracted by the winding mechanism after the leash is pulled out, the pet leash has multiple operation modes, the first limiting part and the second limiting part can be clamped and embedded by directly pressing the button body, so that the rope winding wheel is locked, and the pet leash can be quickly separated from the locking when the button body is loosened; also can pass after pressing the button body and push away the button, push away the button after advancing and push away the button and can wear out the inner wall that supports the casing from the opening and reset in order to prevent the button body, also can make the rope sheave continuously lock after the pine hand, push away the button through returning when wanting the unblock and can make the button body reset, later the rope sheave no longer locks, applicable in the use of the pet demand of sauntering of difference, and convenient operation, the single hand can realize pressing of button body and the operation of sliding of pushing away the button on the button body.

Drawings

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

Fig. 2 is an exploded schematic view of the embodiment of the present invention.

Fig. 3 is an exploded schematic view of the button body according to the embodiment of the present invention.

Fig. 4 is a schematic sectional structural view of an embodiment of the present invention.

Fig. 5 is a partially enlarged view of a state in which the button is pressed at a in fig. 4.

Fig. 6 is a partially enlarged view of the released state of the button at a in fig. 4.

Fig. 7 is a partially enlarged view of a state in which the push button is pressed and locked by the push button at a in fig. 4.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 7, a pet leash comprises a housing 1, a rope winding wheel 2, a winding mechanism 3 and a rope (not shown in the figures), wherein the rope winding wheel 2 is rotatably arranged on the housing 1, the rope is wound on the rope winding wheel 2 and penetrates out of a rope outlet 13 on the housing 1, the rope winding wheel 2 and the winding mechanism 3 are wound in a matching manner, a plurality of first limiting parts 21 are arranged on the periphery of the rope winding wheel 2, a button mounting opening 14 is arranged on the housing 1, a button body 4 is arranged in the button mounting opening 14, a positioning part 5 is arranged on the housing 1 in the button mounting opening 14, a return spring 6 is arranged between the button body 4 and the positioning part 5, a second limiting part 41 which is in clamping fit with the first limiting part 21 is arranged at the bottom of the button body 4, a push button 42 is arranged in the button body 4 in a sliding manner, an opening 43 for the push button 42 to penetrate out is arranged on the side wall of the button body 4, when the button body 4 is pressed to be clamped and embedded between the first limiting part 21 and the second limiting part 41, the opening 43 is located in the housing 1, and the push button 42 can penetrate through the opening 43 to abut against the inner wall of the housing 1 to limit the button body 4. The pet leash can be automatically wound by the winding mechanism 3 after the leash is pulled out, the pet leash has multiple operation modes, the first limiting part 21 and the second limiting part 41 can be clamped and embedded by directly pressing the button body 4, so that the rope winding wheel 2 is locked, and the pet leash can be quickly separated from the locking when the button body 4 is loosened; push button 42 can also be passed after pushing button body 4, push button 42 can wear out to support the inner wall of casing 1 in order to prevent button body 4 to reset from opening 43 after pushing button 42, also can make rope wheel 2 continuously lock after the loose hand, push button 42 can make button body 4 reset through rolling back when wanting the unblock, later rope wheel 2 no longer locks promptly, applicable in the use of different pet demands of sauntering, and convenient for operation, the one hand can realize pressing button body 4 and the sliding operation of pushing button 42 on button body 4.

In the present embodiment, the winding mechanism 3 includes a gear 31, a coil spring 32 and a ring gear 33 disposed on the winding wheel 2, the gear 31 is rotatably connected to the housing 1 and is engaged with the ring gear 33, and both ends of the coil spring 32 are respectively connected to the rotating shaft of the gear 31 and the housing 1, in the present embodiment, teeth of the ring gear 33 are located on the periphery of the ring gear 33, and the gear 31 is engaged with the ring gear 33 on the outer side of the ring gear 33, it is easily understood by those skilled in the art that, in other embodiments, teeth of the ring gear 33 may be located on the inner side of the ring gear 33, and the gear 31 may be engaged with the ring gear 33 on the inner side of the ring gear 33.

In this embodiment, the rope winding wheel 2 is provided with a convex ring 22 extending toward the outer periphery, the first limiting portion 21 is a groove on the outer edge of the convex ring 22, and the bottom of the second limiting portion 41 is matched with the shape of the groove. Those skilled in the art will readily understand that in other embodiments, the first position-limiting part 21 may be a protrusion on the outer edge of the convex ring, and the bottom of the second position-limiting part 41 matches the shape of the protrusion, so long as the first position-limiting part 21 and the second position-limiting part 41 are engaged with each other to limit the rotation of the rope pulley 2.

In this embodiment, a holding hole 15 is formed in the middle of the housing 1, and the rope winding wheel 2 is sleeved on the wall surface of the housing 1 around the holding hole 15.

In this embodiment, for the convenience of installation, the housing 1 is formed by splicing the first housing 11 and the second housing 12, in this embodiment, the first housing 11 and the second housing 12 are installed integrally by screws, and it is easily understood by those skilled in the art that in other embodiments, the first housing 11 and the second housing 12 may also be connected integrally by other fixing methods such as fastening, bonding, and the like.

In this embodiment, the bottom of the button body 4 is joined to the second position-limiting portion 41 to form a slide way 44, one end of the slide way 44 penetrates to form an opening 43, the top of the button body 4 is provided with a through hole 45 communicated with the slide way 44, the push button 42 includes a pushing portion 421 and a sliding pin 422, the sliding pin 422 is slidably disposed in the slide way 44, and the bottom of the push button 42 penetrates through the through hole 45 to be connected with the sliding pin 422. The structure is adopted to facilitate the assembly of the button body 4, the second limiting part 41 and the push button 42. Specifically, during assembly, the sliding pin 422 is first installed in the sliding rail 44, and the pushing portion 421 passes through the through hole 45 and is connected and assembled with the sliding pin 422 into a whole, in this embodiment, the pushing portion 421 and the sliding pin 422 are connected by a screw, but in other embodiments, may be connected into a whole by other fixing methods such as a snap, an adhesive, and the like, and then the second limiting portion 41 is attached to the bottom of the button body 4 and is assembled with the button body 4 into a whole, similarly, the second limiting portion 41 and the button body 4 are assembled and connected by a screw in this embodiment, and in other embodiments, may be connected into a whole by other fixing methods such as a snap, an adhesive, and the like.

In this embodiment, the positioning portion 5 includes two guide posts 52 having opposite slots 51 and an insertion block 53 inserted into the slots 51, which are integrated with the housing 1; the middle of the second limiting part 41 is provided with a channel 411, the inserting block 53 is positioned in the channel 411, and the inserting block 53 is matched with the second limiting part 41 to limit the button body 4. Adopt this structure to make things convenient for button body 4 to adorn on casing 1, after button body 4 accomplishes the equipment, insert block 53 is put into in the passageway 411 of second spacing portion 41, insert block 53 and the return spring 6 of packing into between the passageway 411 top, be equipped with the arch that prevents return spring 6 and remove on the insert block 53, button body 4 and insert block 53 can insert block 53 in slot 51 through the translation in the position that lies in between guide post 52 to quick convenient completion equipment.

In this embodiment, in order to prevent slipping when the pushing portion 421 is pushed by fingers, a plurality of anti-slip convex strips 423 are disposed on the pushing portion 421.

In this embodiment, the second limiting portion 41 is provided with a guiding protrusion 412, the sidewall of the housing 1 is provided with a guiding groove 16, and the guiding protrusion 412 is slidably disposed in the guiding groove 16. Adopt this structure to be used for leading to button body 4 for button body 4 presses and more smoothly and stably when reseing the removal.

In this embodiment, the guide groove 16 protrudes from the inner wall of the housing 1, the second limiting portion 41 is provided with a limiting protrusion 413 on one side facing the guide protruding strip 412, and the limiting protrusion 413 and the bottom of the guide groove 16 are matched with the limiting button body 4. With this structure, the position of the ejection of the button body 4 can be limited by the limit protrusion 413 on the side surface of the second limit portion 41 being engaged with the bottom of the guide groove 16.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a pet haulage rope, includes casing (1), rope winding wheel (2), winding mechanism (3) and rope, rope winding wheel (2) rotate set up in on casing (1), it has to coil on rope winding wheel (2) the rope is followed rope outlet (13) on casing (1) are worn out, rope winding wheel (2) with winding mechanism (3) cooperation rolling, its characterized in that: the rope winding wheel (2) is provided with a plurality of first limiting parts (21) at the periphery, a button mounting opening (14) is arranged on the shell (1), a button body (4) is arranged in the button mounting opening (14), a positioning part (5) is arranged on the shell (1) in the button mounting opening (14), a reset spring (6) is arranged between the button body (4) and the positioning part (5), a second limiting part (41) matched with the first limiting part (21) in a clamping and embedding manner is arranged at the bottom of the button body (4), a push button (42) is arranged in the button body (4) in a sliding manner, an opening (43) for the push button (42) to penetrate out is arranged on the side wall of the button body (4), the button body (4) is pressed to the first limiting part (21) and the second limiting part (41) in a clamping and embedding manner, the opening (43) is positioned in the shell (1), and the push button (42) can penetrate out of the opening (43) to abut against the inner wall of the shell (1) so as to limit the button body (4).

2. The pet leash of claim 1, wherein: winding mechanism (3) include gear (31), coil spring (32) and set up in ring gear (33) on the rope sheave (2), gear (31) rotate connect in on casing (1) and in ring gear (33) meshing, coil spring (32) both ends are connected respectively in the pivot of gear (31) with on casing (1).

3. The pet leash of claim 1, wherein: be provided with bulge loop (22) that extend to the periphery on the rope sheave (2), first spacing portion (21) are the recess of bulge loop (22) outward flange, spacing portion (41) bottom of second with the recess shape matches.

4. The pet leash of claim 1, wherein: the middle of the shell (1) is provided with a hand-holding hole (15), and the rope winding wheel (2) is sleeved on the wall surface of the shell (1) at the periphery of the hand-holding hole (15).

5. The pet leash of claim 1, wherein: the shell (1) is formed by splicing a first shell (11) and a second shell (12).

6. The pet leash of claim 1, wherein: the bottom of the button body (4) and the second limiting part (41) are spliced to form a slide way (44), one end of the slide way (44) penetrates through the opening (43), a through hole (45) communicated with the slide way (44) is formed in the top of the button body (4), the push button (42) comprises a pushing part (421) and a sliding pin (422), the sliding pin (422) is arranged in the slide way (44) in a sliding mode, and the bottom of the push button (42) penetrates through the through hole (45) to be connected with the sliding pin (422).

7. The pet leash of claim 6, wherein: the positioning part (5) comprises two guide columns (52) which are integrated with the shell (1) and provided with opposite slots (51) and an inserting block (53) inserted into the slots (51); the middle of the second limiting part (41) is provided with a channel (411), the inserting block (53) is located in the channel (411), and the inserting block (53) is matched with the second limiting part (41) to limit the button body (4).

8. The pet leash of claim 6, wherein: the pushing part (421) is provided with a plurality of anti-skid convex strips (423).

9. The pet leash of claim 1, wherein: be provided with direction sand grip (412) on the spacing portion of second (41), casing (1) lateral wall is provided with guide way (16), direction sand grip (412) slide to set up in guide way (16).

10. The pet leash of claim 9, wherein: guide way (16) wholly bulge in the inner wall of casing (1), spacing portion (41) orientation of second one side of direction sand grip (412) is provided with spacing arch (413), spacing arch (413) with guide way (16) bottom cooperation is spacing button body (4).