CN217784119U

CN217784119U - Portable high-transparency rope fastener

Info

Publication number: CN217784119U
Application number: CN202221453258.3U
Authority: CN
Inventors: 陈艳飞
Original assignee: Zhejiang Jialian Precision Hardware Accessories Co ltd
Current assignee: Zhejiang Jialian Precision Hardware Accessories Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-11
Anticipated expiration: 2032-06-09

Abstract

The utility model provides a high transparent cable loop of portable, its includes a box to and a card is located pin thread on the box. The box includes a box main part, sets up in one the holding chamber of the inside of box main part, one set up in the bumping post of the one end in holding chamber, one set up in the draw-in groove of one side of box main part to and two set up in the slant step of the both sides of draw-in groove. The male buckle comprises a locking block inserted in the female buckle, a sliding block arranged on one side of the locking block, and a finger pushing block arranged on one side of the sliding block. And tooth-shaped parts matched with the female buckle are arranged on two sides of the locking block. The utility model provides a high transparent cable loop of portable passes through concave surface on the finger ejector pad improves user's travelling comfort with human finger degree of agreeing with. The high transparent cable loop of portable can also observe the state of stay cord module in normal use, makes timely adjustment or change to the stay cord of damage.

Description

Portable high-transparency rope buckle

Technical Field

The utility model relates to a rope fastening technical field especially relates to a high transparent rope fastening of portable.

Background

The cord fastener is generally applied to clothes, is an auxiliary material product for adjusting the tightness of a cord belt, is generally suitable for waist and lower hem adjustment and cap cord adjustment of a cap-connected shirt, can also be applied to shoe lace adjustment, and can conveniently fasten articles needing to be fastened. For example, chinese patent CN201120557848.6 discloses a gear extrusion type movable rope buckle, which is provided with a housing, a pull rope and a gear extrusion device; the shell is provided with a first rope threading hole, a second rope threading hole and a third rope threading hole, the pull rope sequentially passes through the first rope threading hole, the second rope threading hole and the third rope threading hole, two ends of the pull rope are respectively positioned outside the first rope threading hole and the third rope threading hole, and the middle part of the pull rope bypasses a limiting column arranged in the second rope threading hole; the gear extrusion device is provided with an extrusion gear, a pre-tightening spring, an extrusion gear shaft and a shifting button, the extrusion gear is arranged in the shell, and two sides of the extrusion gear are tightly pressed with two sides of the inner cavity wall of the shell. The rope buckle can not observe the rope pulling state inside the rope buckle in normal use, so that the rope can not be adjusted or replaced in time. And the rope buckle compresses the pull rope through two sides of the extrusion gear and the wall of the inner cavity of the shell, but the extrusion gear is only in contact with the pull rope by a single tooth or a few teeth, the friction force is not high, and the stability of the fixed pull rope is not strong.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a high transparent cable loop of portable to solve above-mentioned problem.

The utility model provides a high transparent cable loop of portable is made by transparent plastic, and it includes a box to and a card is located pin thread on the box. The box includes a box main part, sets up in one the holding chamber of the inside of box main part, one set up in the bumping post of the one end in holding chamber, one set up in the draw-in groove of one side of box main part to and two set up in the slant step of the both sides of draw-in groove. The male buckle comprises a locking block inserted in the female buckle, a sliding block arranged on one side of the locking block, and a finger pushing block arranged on one side of the sliding block. And tooth-shaped parts matched with the female buckle are arranged on two sides of the locking block.

Furthermore, the inside of box main part is provided with one with the gib block that the draw-in groove corresponds.

Furthermore, a first rope hole and a second rope hole are formed in one end, close to the blocking column, of the accommodating cavity.

Furthermore, one side of the inclined step, which faces the retaining column, is a vertical surface perpendicular to the female buckle main body, and the other side of the inclined step is a first inclined surface.

Furthermore, a guide groove is formed in one side, far away from the sliding block, of the locking block.

Furthermore, one side of the finger pushing block close to the sliding block is provided with two slide ways corresponding to the two inclined steps respectively, and the inclined steps are movably located in the slide ways.

Furthermore, one end, far away from the locking block, of the slide way is provided with a second inclined surface.

Furthermore, a concave surface is formed on one side, away from the sliding block, of the finger pushing block.

Compared with the prior art, the utility model provides a high transparent cable loop of portable passes through the card post with the slant step is right the pin thread carries on spacingly, by the locking piece fixes the locking to the stay cord module. Because a plurality of teeth of the toothed part can be in complete contact with the pull rope module, the friction force between the teeth and the pull rope module is increased, the stability of the rope fastener after locking and fixing is improved, and the fixing effect is enhanced. The concave surface on the finger pushing block is matched with the fingers of a human body, so that the comfort of a user is improved. The high transparent cable loop of portable can also observe the state of stay cord module in normal use, makes timely adjustment or change to the stay cord of damage.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of a portable high transparent rope fastener.

Fig. 2 is a schematic structural view of a female buckle of the portable high-transparency cord buckle of fig. 1.

Fig. 3 is a schematic view of another angle of the female buckle of the portable high-transparency cord buckle of fig. 1.

Fig. 4 is a schematic structural view of a male buckle of the portable high-transparency cord buckle of fig. 1.

Fig. 5 is a schematic view of another angle of the male buckle of the portable high-transparency cord buckle of fig. 1.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.

As shown in fig. 1, it is the structure schematic diagram of the portable high transparent rope buckle provided by the utility model. The portable high-transparency rope fastener comprises a female fastener 10 and a male fastener 20 arranged on the female fastener 10 in a clamping mode. It is conceivable that the portable high-transparency rope buckle further includes some other functional modules, such as a label module, a rope pulling module, etc., which are well known to those skilled in the art and will not be described in detail herein.

The portable high-transparency rope buckle is made of transparent plastic, the state of the rope pulling module can be observed through the eye-splice in normal use, and measures are taken according to some special conditions. If the condition of stay cord module damage, it can learn through this high transparent cable loop of portable to timely make the adjustment or change.

Please refer to fig. 2 to 5. Box 10 includes a box main part 11, and one sets up in the holding chamber 12 of the inside of box main part 11, one set up in the bumping post 13 of the one end in holding chamber 12, one set up in draw-in groove 14 of one side of box main part 11, and two set up in the slant step 15 of the both sides of draw-in groove 14.

A guide bar 111 is arranged inside the female buckle body 11, and the guide bar 111 corresponds to the clamping groove 14. The guide strip 111 cooperates with the male buckle 20 to provide a guiding function for the male buckle 20, and the specific cooperation manner will be described below.

A first rope hole 121 and a second rope hole 122 are formed at one end of the accommodating cavity 12 close to the retaining column 13. The pulling rope module is threaded through the first rope hole 121, bypasses the male buckle 20, and then is threaded through the second rope hole 122.

Two opposite side surfaces of the accommodating cavity 12 are provided with two inclined surfaces inclined towards the same side, so that the cross-sectional area of one end of the accommodating cavity 12 close to the retaining column 13 is gradually reduced towards the other end of the accommodating cavity 12, and the locking function of the male buckle 20 on the pull rope module is realized. The specific implementation of this locking function will be explained below.

The bumping post 13 can prevent the male buckle 20 from falling off, and further realize the limiting function of the male buckle 20.

The male buckle 20 is movably located in the card slot 14.

The slant step 15 orientation one side of bumping post 13 is a perpendicular to the perpendicular plane 151 of box main part 11, another side of slant step 15 is a first inclined plane 152, so pin 20 can pass through first inclined plane 152 slide in to in the box 10, and pass through the perpendicular plane 151 is right pin 20 carries on spacingly.

The male buckle 20 comprises a locking block 21 inserted into the female buckle 10, a slider 22 disposed on one side of the locking block 21, and a finger pushing block 23 disposed on one side of the slider 22.

The two sides of the locking block 21 are provided with tooth-shaped portions 211, the tooth-shaped portions 211 can be matched with the female buckle 10, and when the male buckle 20 moves towards the stop post 13, the distance between the tooth-shaped portions 211 and the female buckle 10 is gradually reduced, so that the pull rope module is fixed by being clamped, and the locking function of the portable high-transparency rope buckle is further achieved. Meanwhile, a plurality of teeth of the tooth-shaped part 211 can be in complete contact with the pull rope module, so that the friction force between the teeth and the pull rope module is increased, the stability of the fixed rope fastener after locking is improved, and the fixing effect is enhanced.

One side of the locking block 21 away from the slider 22 is provided with a guide groove 212, and the guide groove 212 is matched with the guide bar 111 to provide a guiding function for the male buckle 20.

The sliding block 22 is limited by the clamping column 13, and the sliding block 22 is movably positioned in the clamping groove 14.

One side of the finger pushing block 23, which is far away from the sliding block 22, is provided with a concave surface 231, and the periphery of the concave surface 231 is in gentle arc transition. The concave surface 231 is engaged with the human fingers, so that the comfort of the user can be improved.

Two slide ways 232 are respectively formed in one side, close to the sliding block 22, of the finger pushing block 23 corresponding to the two inclined steps 15, and the inclined steps 15 are movably located in the slide ways 232.

The end of the slideway 232 remote from the locking block 21 is provided with a second inclined surface 233. Since the plastic has a certain elasticity, when the male buckle 20 is inserted into the female buckle 10, the second inclined surface 233 contacts and presses the first inclined surface 152, and the finger-pushing block 23 is elastically deformed to a certain extent. When the inclined step 15 enters the slideway 232, the finger pushing block 23 returns to the original state and is limited by the inclined step 15.

Compared with the prior art, the utility model provides a high transparent cable loop of portable passes through card post 13 with slant step 15 is right pin thread 20 carries on spacingly, by locking piece 21 fixes the locking to the stay wire module. Because a plurality of teeth of the tooth-shaped part 211 can be in complete contact with the pull rope module, the friction force between the teeth and the pull rope module is increased, the stability of the rope fastener after locking and fixing is improved, and the fixing effect is enhanced. The concave surface 231 on the finger pushing block 23 is matched with the fingers of the human body to improve the comfort of the user. The high transparent cable loop of portable can also observe the state of stay cord module in normal use, makes timely adjustment or change to the stay cord of damage.

The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.

Claims

1. The utility model provides a high transparent cable loop of portable which characterized in that: the high transparent cable loop of portable is made by transparent plastic, and it includes a box to and a card is located pin thread on the box, the box includes a box main part, one set up in the holding chamber of the inside of box main part, one set up in the bumping post of the one end in holding chamber, one set up in the draw-in groove of one side of box main part, and two set up in the slant step of the both sides of draw-in groove, the pin thread includes that one inserts and locates lock block in the box, one set up in the slider of one side of lock block, and one set up in the finger ejector pad of one side of slider, the both sides of lock block be provided with box matched with cusp portion.

2. The portable high-transparency cord fastener according to claim 1, characterized in that: the inside of box main part is provided with one with the gib block that the draw-in groove is corresponding.

3. The portable high-transparency cord fastener according to claim 1, characterized in that: one end of the accommodating cavity close to the blocking column is provided with a first rope hole and a second rope hole.

4. The portable high-transparency cord fastener according to claim 1, characterized in that: one side of the inclined step facing the retaining column is perpendicular to the vertical surface of the female buckle main body, and the other side surface of the inclined step is a first inclined surface.

5. The portable high-transparency cord fastener according to claim 1, characterized in that: one side of the locking block, which is far away from the sliding block, is provided with a guide groove.

6. The portable high-transparency cord fastener according to claim 1, characterized in that: one side of the finger pushing block, which is close to the sliding block, is provided with two slideways corresponding to the two inclined steps respectively, and the inclined steps are movably positioned in the slideways.

7. The portable high-transparency cord fastener according to claim 6, wherein: one end of the slide way, which is far away from the locking block, is provided with a second inclined plane.

8. The portable high-transparency cord fastener according to claim 1, characterized in that: one side of the finger pushing block, which is far away from the sliding block, is provided with a concave surface.