Auxiliary tool for puller

Abstract

The utility model provides an auxiliary tool for a puller. The auxiliary tool comprises an auxiliary plate and a positioning piece, the auxiliary plate comprises an upper holding part, a middle holding part and a lower holding part which are connected in sequence; a containing cavity is formed in the upper portion of the rear side face of the middle holding part. The positioning piece comprises a positioning neck part and a positioning head part, the auxiliary plate is connected with the positioning neck part, and the rear side face of the positioning neck part is connected with the positioning head part; and when the positioning head part penetrates through the positioning ring and the positioning ring is clamped on the positioning neck part, the column part is accommodated in the accommodating cavity. According to the auxiliary tool of the puller, the surface of the puller can be covered on the condition that the original structure of the puller is not changed and normal pulling of a zipper is not affected, and the leading handle cannot shake at will.

Description

Technical Field

[0001] The utility model relates to the field of zippers, in particular to an auxiliary tool for a slider. Background Art

[0002] Sportswear usually has two forms: with zippers and without zippers. Compared with the sportswear without zippers, although the sportswear with zippers cannot be worn close to the body, it has greater expandability in appearance correspondingly, and the zipper is also one of the expansion elements.

[0003] A zipper includes zipper teeth, a slider and a pull tab. The slider is installed on the zipper teeth, and the pull tab is installed on the slider. As the hand-held part for pulling the slider to open and close the zipper, the pull tab needs to have a certain range of movement. For sportswear, the randomly swaying pull tab will make noises, affecting the attention of the exerciser. With the generation of vibrations, it may cause the zipper to come apart, or the pull tab may be hooked by foreign objects. The Chinese invention patent "Slider of a zipper provided with an automatic stop device", authorization announcement number: CN100342808C, is a self-locking type of slider. The pull loop of the slider of the zipper provided with an automatic stop device is the pull tab, and the pull loop will sway. If a slider with a movable pull tab that cannot sway randomly is to be customized, the cost is relatively high.

[0004] The Chinese utility model patent "Protection member for a zipper", authorization announcement number: CN203735598U, has a pull tab receiving cavity. When the protection member for a zipper is buckled onto the slider, the pull tab in the pull tab receiving cavity will not sway randomly. However, since the hand cannot pull the pull tab at this time, after the protection member for a zipper is buckled onto the self-locking type of slider, the pull tab cannot be pulled to move the slider, affecting the normal use of the zipper. Therefore, when the zipper needs to be pulled, the protection member for a zipper must be disassembled, which is very cumbersome for sportswear or other clothing that needs to be put on and taken off frequently.

[0005] How to design an auxiliary tool that can cover the surface of the slider and prevent the pull tab from swaying randomly without changing the original structure of the slider and without affecting the normal pulling of the zipper is a problem that needs to be solved by those skilled in the art. Summary of the Utility Model

[0006] In view of the above-mentioned disadvantages of the prior art, the purpose of the present utility model is to provide an auxiliary tool for a slider that can cover the surface of the slider and prevent the pull tab from swaying randomly without changing the original structure of the slider and without affecting the normal pulling of the zipper, so as to solve the above problems existing in the prior art.

[0007] To solve the above technical problems, the present utility model provides an auxiliary tool for a slider. A column part is provided on a wing plate of the slider, an upper part of a pulling handle is connected to the column part, and a positioning ring is provided on a lower part of the pulling handle; the auxiliary tool includes: an auxiliary plate and a positioning member;

[0008] The auxiliary plate includes an upper holding part, a middle holding part, and a lower holding part that are sequentially connected from top to bottom; a receiving cavity is provided on a rear side surface of the middle holding part;

[0009] The positioning member includes a positioning neck and a positioning head. A rear side surface of the auxiliary plate is connected to the positioning neck, and a rear side surface of the positioning neck is connected to the positioning head;

[0010] When the positioning head passes through the positioning ring and the positioning ring is stuck on the positioning neck, the column part is received in the receiving cavity.

[0011] For this auxiliary tool of the slider, the positioning ring is stuck on the positioning neck, so that the pulling handle is connected to the auxiliary plate; the column part is received in the receiving cavity. Therefore, when the pulling handle shakes or turns up, the auxiliary plate will not shake significantly relative to the column part, and the pulling handle will only drive the auxiliary plate to turn up slightly, so the pulling handle will not shake randomly. When the auxiliary tool of the slider is installed on a self-locking slider, by pulling the auxiliary tool, the auxiliary tool can drive the pulling handle to move, and the pulling handle drives the slider to move, so that the zipper can be pulled without removing the auxiliary tool of the slider.

[0012] Preferably, a protruding member is provided on an upper part of a rear side surface of the middle holding part. A communication hole part is provided on a rear side surface of the protruding member, and the communication hole part communicates with the receiving cavity. The rear side surface of the protruding member is a flat surface; when the positioning head passes through the positioning ring and the positioning ring is stuck on the positioning neck, the rear side surface of the protruding member contacts the wing plate of the slider. When the pulling handle shakes or turns up, the provision of the protruding member can limit the upward turning of the pulling handle and prevent the positioning neck of the auxiliary tool from disengaging from the pulling handle due to the upward turning of the pulling handle.

[0013] Preferably, the thickness of the positioning neck is less than the thickness of the positioning ring. This structure enables the positioning ring to be stably stuck between the positioning head and the auxiliary plate.

[0014] Preferably, the positioning head includes a positioning head front side block and a positioning head rear side block connected to a rear end of the positioning head front side block. A front end of the positioning head front side block is connected to a rear end of the positioning neck; the outer peripheral surface dimension of the positioning head front side block is the same as the outer peripheral surface dimension of a front end of the positioning head rear side block, and the positioning head rear side block is a structure that converges from front to back. This structure facilitates the positioning head rear side block to pass through the positioning ring.

[0015] Preferably, a limiting portion is provided on the rear side of the lower grip portion; when the positioning ring is clamped on the positioning neck, the upper surface of the limiting portion contacts the lower side of the positioning ring. This structure enables the limiting portion to be close to the guide handle, which is conducive to limiting the displacement of the auxiliary tool.

[0016] Furthermore, the upper surface of the limit portion is an arc-shaped structure, and both ends of the upper portion of the limit portion are provided with chamfered portions. The chamfered portions are provided to avoid the problem that the length of the arc-shaped structure on the upper surface of the limit portion is too long, which causes the handrail to be difficult to install on the auxiliary tool due to lack of installation margin space.

[0017] Preferably, the upper end of the upper grip is a structure that tilts upward and forward; the lower end of the lower grip is a structure that tilts downward and forward, so that fingers can easily pinch the upper grip and the lower grip.

[0018] Preferably, the upper handle is provided with an upper handle opening, which is used for putting on and taking off a cloth belt or a rope.

[0019] Preferably, the lower gripping portion is provided with a lower gripping opening, which is used for putting on and taking off a cloth belt or a rope.

[0020] Preferably, a concave groove is provided on the left side surface of the middle handle portion and the right side surface of the middle handle portion, so that the user can hold the middle handle portion conveniently.

[0021] Preferably, the lower holding portion is a trapezoidal structure that protrudes backwards. The trapezoidal structure can improve the feel of pulling the slider when the index finger is attached to the front side of the lower holding portion of the auxiliary plate.

[0022] The auxiliary tool of the slider of the utility model can cover the surface of the slider and prevent the handle from shaking randomly without changing the original structure of the slider and affecting the normal pulling of the zipper. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the front structure of the auxiliary tool and the guide of the slider of Example 1 when the auxiliary tool and the slider are assembled and installed on the zipper teeth.

[0024] Figure 2 It is a schematic diagram of the left side structure of the auxiliary tool of the slider in Example 1, in which the accommodating cavity of the slider is used to store the column of the slider, and the positioning piece of the auxiliary tool is clamped with the positioning ring of the handle.

[0025] Figure 3 It is a schematic diagram of the rear structure of the auxiliary tool of the slider in Example 1, in which the accommodating cavity of the slider is used to store the column of the slider, and the positioning piece of the auxiliary tool is clamped with the positioning ring of the handle.

[0026] Figure 4Schematic diagram of the front side structure where the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Embodiment 1, the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0027] Figure 5 Shown as Figure 4 Schematic diagram of the sectional structure in the A-A direction.

[0028] Figure 6 Schematic diagram of the left side structure of the auxiliary plate of the auxiliary tool for the slider of Embodiment 1.

[0029] Figure 7 Schematic diagram of the rear side structure of the auxiliary plate of the auxiliary tool for the slider of Embodiment 1.

[0030] Figure 8 Schematic diagram of the front side structure of the auxiliary plate of the auxiliary tool for the slider of Embodiment 1.

[0031] Figure 9 Shown as Figure 8 Schematic diagram of the sectional structure in the B-B direction.

[0032] Figure 10 Schematic diagram of the bottom view structure of the auxiliary plate of the auxiliary tool for the slider of Embodiment 1.

[0033] Figure 11 Schematic diagram of the three-dimensional structure when the slider of the zipper of Embodiment 1 is connected to the pulling hand.

[0034] Figure 12 Schematic diagram of the three-dimensional structure when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Embodiment 1, the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0035] Figure 13 Schematic diagram of the three-dimensional structure of the auxiliary tool for the slider of Embodiment 1.

[0036] Figure 14 Schematic diagram of the front side structure when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Embodiment 2, the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0037] Figure 15 Schematic diagram of the rear side structure when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Embodiment 2, the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0038] Figure 16 Schematic diagram of the front side structure when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Embodiment 3, the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0039] Figure 17Schematic diagram of the rear side when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Example 3, and the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0040] Figure 18 Schematic diagram of the right side when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Example 3, and the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0041] Figure 19 Schematic diagram of the front side when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Example 4, and the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0042] Figure 20 Schematic diagram of the rear side when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Example 4, and the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0043] Figure 21 Schematic diagram of the front side when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Example 5, and the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0044] Figure 22 Schematic diagram of the right side when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Example 5, and the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0045] Figure 23 Schematic diagram of the rear side when the column part of the slider is received in the accommodation cavity of the auxiliary tool for the slider of Example 5, and the positioning member of the auxiliary tool is engaged with the positioning ring of the pulling hand.

[0046] Explanation of the reference numerals in the drawings

[0047] 1 Zipper teeth

[0048] 2 Slider

[0049] 21 Wing plate

[0050] 22 Column part

[0051] 22A Upper part of the column part

[0052] 22B Lower part of the column part

[0053] 3 Pulling hand

[0054] 31 Positioning ring

[0055] 100 Auxiliary plate

[0056] 110 Upper gripping part

[0057] 111 Upper end of the upper gripping part

[0058] Upper gripping opening part

[0059] Middle gripping part

[0060] Receiving cavity

[0061] Protruding part

[0062] Communication hole part

[0063] Recessed groove

[0064] Lower gripping part

[0065] Limiting part

[0066] Upper surface of the limiting part

[0067] Chamfered part

[0068] Lower end of the lower gripping part

[0069] Lower gripping opening part

[0070] Positioning part

[0071] Positioning neck

[0072] Positioning head

[0073] Front side block of the positioning head

[0074] Rear side block of the positioning head

[0075] M First longitudinal section

[0076] Short diameter of the inner hole of the positioning ring

[0077] Length of the rear bottom side of the trapezoidal plane

[0078] Length of the front bottom side of the trapezoidal plane Specific implementation mode

[0079] The following specific embodiments illustrate the implementation mode of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification.

[0080] Please refer to the attached drawings. It should be noted that the structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of this utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that this utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in this utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle", and "one" cited in this specification are only for the convenience of clear narration and are not used to limit the scope for the implementation of this utility model. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope within which this utility model can be implemented.

[0081] In the following description, the front side direction of the auxiliary tool for the slider refers to the external direction relative to Figure 8 the plane of the paper; the rear side direction of the auxiliary tool for the slider refers to the internal direction relative to Figure 8 the plane of the paper. The left side direction of the auxiliary tool for the slider refers to the left side direction relative to Figure 8 the plane of the paper; the right side direction of the auxiliary tool for the slider refers to the right side direction relative to Figure 8 the plane of the paper.

[0082] Embodiment 1

[0083] As Figures 1 to 13 shown, for the auxiliary tool of the slider in this embodiment, the zipper includes zipper teeth 1, a slider 2, and a pull tab 3. The slider 2 is installed on the zipper teeth 1. A column part 22 is provided on the wing plate 21 of the slider 2. The upper part of the pull tab 3 is connected to the column part 22, and a positioning ring 31 is provided at the lower part of the pull tab 3; the auxiliary tool includes: an auxiliary plate 100 and a positioning member 200;

[0084] The auxiliary plate 100 includes an upper gripping part 110, a middle gripping part 120, and a lower gripping part 130 that are connected in sequence from top to bottom; a receiving cavity 121 is provided on the rear side surface of the middle gripping part 120;

[0085] The positioning member 200 includes a positioning neck part 210 and a positioning head part 220. The rear side surface of the auxiliary plate 100 is connected to the positioning neck part 210, and the rear side surface of the positioning neck part 210 is connected to the positioning head part 220;

[0086] When the positioning head part 220 passes through the positioning ring 31 and the positioning ring 31 is stuck on the positioning neck part 210, the column part 22 is received in the receiving cavity 121.

[0087] For the auxiliary tool of the slider, the positioning ring 31 is stuck on the positioning neck 210, so that the pulling handle 3 is connected to the auxiliary plate 100, and the column part 22 is received in the receiving cavity 121. Therefore, when the pulling handle 3 shakes or turns upwards, the auxiliary plate 100 will not shake significantly relative to the column part 22, and the pulling handle 3 will only drive the auxiliary plate 100 to turn upwards slightly, so the pulling handle 3 will not shake randomly. When the auxiliary tool of the slider is installed on the self-locking slider 2, when the zipper is pulled up or down, the upper end 111 of the upper holding part 110, the lower end 132 of the lower holding part 130 or the recessed grooves 123 on both sides of the middle holding part 120 can be pinched, and the auxiliary tool is pulled. The auxiliary plate 100 will drive the pulling handle 3 on the slider 2, causing the pulling handle 3 to displace, and the slider 2 is unlocked, and the slider 2 can be smoothly pulled, so that the zipper can be pulled open or closed without removing the auxiliary tool of the slider. The auxiliary tool of the slider in this embodiment can also be installed on a zipper without a self-locking function.

[0088] On the upper part of the rear side of the middle holding part 120, there is a protruding part 122. On the rear side of the protruding part 122, there is a communicating hole part 1221, and the communicating hole part 1221 communicates with the receiving cavity 121. The rear side of the protruding part 122 is a plane; when the positioning head 220 passes through the positioning ring 31 and the positioning ring 31 is stuck on the positioning neck 210, the rear side of the protruding part 122 contacts the wing plate 21 of the slider 2, that is, the rear side of the protruding part 122 fits with the surface of the wing plate 21 of the slider 2. The column part 22 is received in the receiving cavity 121, that is, the upper part 22A of the column part 22 can be inserted into the receiving cavity 121 through the communicating hole part 1221, and the lower part 22B of the column part 22 is directly inserted into the receiving cavity 121. When the pulling handle 3 shakes or turns upwards, the pulling handle 3 will drive the auxiliary plate 100 to turn upwards slightly; due to the setting of the protruding part 122, the surface of the wing plate 21 blocks the further turning of the auxiliary plate 100 when it turns upwards; if the surface of the wing plate 21 blocks the further turning of the auxiliary plate 100, the protruding part 122 of the auxiliary plate 100 is inclined relative to the wing plate 21, and the point where the protruding part 122 of the auxiliary plate 100 contacts the surface of the wing plate 21 is the resistance point C. The position where the surface of the wing plate 21 contacts the resistance point C can hold the protruding part 122 and prevent the protruding part 122 from turning further; therefore, the setting of the protruding part 122 can limit the upward turning of the pulling handle 3 and prevent the positioning neck 210 of the auxiliary tool from disengaging from the pulling handle 3 due to the upward turning of the pulling handle 3.

[0089] The positioning ring 31 of the pulling handle 3 is clamped with the positioning part 200. After the auxiliary plate 100 and the slider 2 are combined, the auxiliary tool and the pulling handle 3 form an assembly, and the receiving cavity 121 is the space for receiving the column part 22, so this structure can reduce the thickness of the assembly.

[0090] The width of the receiving cavity 121 is equal to the width of the communication hole portion 1221, and the width of the column portion 22 and the width of the communication hole portion 1221 are in clearance fit. This structure can limit the left - right rotation of the auxiliary plate 100 relative to the slider 2.

[0091] Since the lead 3 is movably mounted on the column portion 22 of the slider 2, the lead 3 and the column portion 22 can move relative to each other. The length of the receiving cavity 121 is greater than the length of the column portion 22, so the column portion 22 can move up and down in the receiving cavity 121.

[0092] The thickness T1 of the positioning neck 210 is less than the thickness T2 of the positioning ring 31; the material of the auxiliary tool is an elastic material. This structure enables the positioning ring 31 to be stably clamped between the positioning head 220 and the auxiliary plate 100.

[0093] To ensure the maximum fixing effect, the positioning neck 210 is a cylinder. In the vertical cross - section N, the shape of the positioning neck 210 is the same as the shape of the inner hole 311 of the positioning ring 31. The positioning neck 210 can be a circular cylinder or a polygonal cylinder. In this embodiment, the positioning neck 210 is an elliptical cylinder.

[0094] The positioning head 220 includes a positioning head front - side block 221 and a positioning head rear - side block 222 connected to the rear end of the positioning head front - side block 221. The front end of the positioning head front - side block 221 is connected to the rear end of the positioning neck 210; the outer peripheral surface dimension of the positioning head front - side block 221 is the same as the outer peripheral surface dimension of the front end of the positioning head rear - side block 222, and the positioning head rear - side block 222 is a structure that converges from front to back. This structure facilitates the positioning head rear - side block 222 to pass through the positioning ring 31.

[0095] The positioning head rear - side block 222 is a flat structure, and the inner hole 311 of the positioning ring 31 is an elliptical structure. When the auxiliary tool and the lead 3 form an assembly, the vertical cross - section passing through the center point of the positioning ring 31 is the first longitudinal cross - section M. In the first longitudinal cross - section M, the inner diameter of the inner hole 311 of the positioning ring 31 is the minor axis R1 of the inner hole 311 of the positioning ring 31. The positioning head rear - side block 222 is a trapezoidal plane, the length L1 of the rear bottom edge of the trapezoidal plane is less than the minor axis R1 of the inner hole 311 of the positioning ring 31, and the length L2 of the front bottom edge of the trapezoidal plane is greater than the minor axis R1 of the inner hole 311 of the positioning ring 31.

[0096] A limiting portion 131 is provided on the rear side surface of the lower gripping portion 130; when the positioning ring 31 is stuck on the positioning neck 210, the upper surface 1311 of the limiting portion 131 contacts the lower side surface of the positioning ring 31. This structure enables the limiting portion 131 to be close to the guide handle 3, which is beneficial to limiting the displacement of the auxiliary tool. In this embodiment, the distance between the lower surface of the positioning neck 210 and the upper surface 1311 of the limiting portion 131 is the ring body bearing distance, the distance between the lower hole wall of the inner hole 311 of the positioning ring 31 and the lower surface of the positioning ring 31 is the lower ring wall thickness of the positioning ring 31, and the ring body bearing distance and the lower ring wall thickness are clearance fit. The lower surface of the positioning ring 31 is an arcuate surface, and the upper surface 1311 of the limiting portion 131 is the same arcuate surface as the lower surface of the positioning ring 31.

[0097] The upper surface 1311 of the limiting portion 131 is an arc-shaped structure, and both ends of the upper portion of the limiting portion 131 are provided with chamfered portions 1312. The chamfered portions 1312 can avoid the problem that the handgrip 3 is difficult to install on the auxiliary tool due to the lack of installation margin space caused by the length of the arc-shaped structure of the upper surface 1311 of the limiting portion 131 being too long.

[0098] The upper end 111 of the upper grip 110 is a structure that tilts upward and forward; the lower end 132 of the lower grip 130 is a structure that tilts downward and forward, making it convenient for fingers to pinch the upper grip 110 and the lower grip 130 .

[0099] A recessed groove 123 is provided on the left side surface of the middle gripping portion 120 and the right side surface of the middle gripping portion 120. The recessed groove 123 is convenient for the user to hold the middle gripping portion 120.

[0100] The auxiliary tool of the slider of this embodiment can cover the surface of the slider 2 and prevent the handle 3 from shaking at will without changing the original structure of the slider 2 and affecting the normal pulling of the zipper.

[0101] The auxiliary tool is an integrally formed injection molded part, and the material of the auxiliary tool is hard plastic. The front side of the auxiliary plate 100 has no special shape and can be used as a decorative surface to print or engrave graphics.

[0102] Example 2

[0103] like Figure 14 and Figure 15 As shown, in this embodiment, the upper holding portion 110 is provided with an upper holding opening 112. The upper holding opening 112 is used for putting on and taking off the cloth belt or rope. The lower holding portion 130 is provided with a lower holding opening 133. The lower holding opening 133 is used for putting on and taking off the cloth belt or rope.

[0104] Example 3

[0105] like Figures 16 to 18As shown, the difference between this embodiment and embodiment 1 is that a lower holding opening 133 is provided on the lower holding portion 130. The inner hole 311 of the positioning ring 31 is trapezoidal, and the positioning neck 210 is a trapezoidal cube. Compared with a circular or elliptical clamping structure, the auxiliary tool will not rotate significantly after being installed in the inner hole 311 of the positioning ring 31 of the guide 3. The limiting portion 131 and the downward and forward tilting structure of the lower holding portion 130 are not provided in this embodiment.

[0106] Example 4

[0107] like Figure 19 and Figure 20 As shown, the difference between this embodiment and embodiment 3 is that an upper grip opening 112 is provided on the upper grip portion 110. The size of the lower grip opening 133 is enlarged, and when pinching the lower grip portion 130, the front and rear fingers can contact each other, which is closer to the feeling of pulling the original handle 3.

[0108] Example 5

[0109] like Figures 21 to 23 As shown, the difference between this embodiment and embodiment 1 is that the lower gripping portion 130 is a trapezoidal structure protruding backwards. The trapezoidal structure can improve the hand feeling of pulling the slider 2 when the index finger is attached to the front side of the lower gripping portion 130 of the auxiliary plate 100. The upper part of the trapezoidal structure can abut against the lower part of the positioning ring 31.

[0110] In summary, the utility model effectively overcomes various shortcomings of the prior art and has high industrial utilization value.

[0111] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An auxiliary tool for a slider, wherein a column (22) is provided on a wing plate (21) of the slider (2), an upper portion of a handle (3) is connected to the column (22), and a positioning ring (31) is provided on a lower portion of the handle (3); characterized in that: The auxiliary tool comprises: an auxiliary plate (100) and a positioning member (200); The auxiliary plate (100) comprises an upper holding portion (110), a middle holding portion (120) and a lower holding portion (130) which are sequentially connected from top to bottom; a receiving cavity (121) is provided on the rear side surface of the middle holding portion (120); The positioning member (200) comprises a positioning neck (210) and a positioning head (220), the rear side of the auxiliary plate (100) is connected to the positioning neck (210), and the rear side of the positioning neck (210) is connected to the positioning head (220); When the positioning head (220) passes through the positioning ring (31) and the positioning ring (31) is clamped on the positioning neck (210), the column portion (22) is received in the accommodating cavity (121).

2. The auxiliary tool for the slider according to claim 1, characterized in that: A protruding piece (122) is provided at the upper part of the rear side surface of the intermediate holding portion (120), and a connecting hole portion (1221) is provided on the rear side surface of the protruding piece (122), and the connecting hole portion (1221) is connected to the accommodating cavity (121), and the rear side surface of the protruding piece (122) is a plane; when the positioning head (220) passes through the positioning ring (31) and the positioning ring (31) is clamped on the positioning neck (210), the rear side surface of the protruding piece (122) contacts the wing plate (21) of the slider (2).

3. The auxiliary tool for the slider according to claim 1, characterized in that: The thickness of the positioning neck (210) is smaller than the thickness of the positioning ring (31).

4. The auxiliary tool for the slider according to claim 1, characterized in that: The positioning head (220) comprises a positioning head front side block (221) and a positioning head rear side block (222) connected to the rear end of the positioning head front side block (221); the front end of the positioning head front side block (221) is connected to the rear end of the positioning neck (210); the size of the outer peripheral surface of the positioning head front side block (221) is the same as the size of the outer peripheral surface of the front end of the positioning head rear side block (222); the positioning head rear side block (222) is a structure that is contracted from front to back.

5. The auxiliary tool for the slider according to claim 1, characterized in that: A limiting portion (131) is provided on the rear side surface of the lower holding portion (130); when the positioning ring (31) is clamped on the positioning neck (210), the upper surface (1311) of the limiting portion (131) contacts the lower side surface of the positioning ring (31).

6. The auxiliary tool for the slider according to claim 5, characterized in that: The upper surface (1311) of the limiting portion (131) is an arc-shaped structure, and chamfered portions (1312) are provided at both ends of the upper portion of the limiting portion (131).

7. The auxiliary tool for the slider according to claim 1, characterized in that: The upper end (111) of the upper holding portion (110) is a structure that tilts upward and forward; and the lower end (132) of the lower holding portion (130) is a structure that tilts downward and forward.

8. The auxiliary tool for the slider according to claim 1, characterized in that: An upper holding opening (112) is provided on the upper holding portion (110).

9. The auxiliary tool for the slider according to claim 1, characterized in that: The lower holding portion (130) is provided with a lower holding opening portion (133).

10. The auxiliary tool for the slider according to claim 1, characterized in that: A recessed groove (123) is provided on the left side surface of the middle holding portion (120) and the right side surface of the middle holding portion (120).

11. The auxiliary tool for the slider according to claim 1, characterized in that: The lower holding portion (130) is a trapezoidal structure protruding backwards.

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