CN109198804B - Shoelace end sealing pliers - Google Patents
Shoelace end sealing pliers Download PDFInfo
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- CN109198804B CN109198804B CN201810920191.1A CN201810920191A CN109198804B CN 109198804 B CN109198804 B CN 109198804B CN 201810920191 A CN201810920191 A CN 201810920191A CN 109198804 B CN109198804 B CN 109198804B
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- strip
- shoelace
- head
- clamp
- shaped groove
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D98/00—Machines for making laces; Applying fibre or celluloid to ends of laces
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to the field of shoemaking tools, in particular to a pair of shoelace end sealing pliers; through first pincers mouth is provided with first bar groove, is equipped with the second bar groove that radial cross section is the semicircle arcuation in the bottom of bar groove, can sheathe the head spare that is used for the shoelace head with the position that the shoelace needs the head to place the head spare in the second groove, through the top of sand grip is equipped with the third bar groove that radial cross section is the semicircle arcuation, because the diameter of the radial cross section of third bar groove is the same with the diameter of the radial cross section of second bar groove, when first pincers mouth leans on each other with the second pincers mouth tightly, form the through-hole between second bar groove and the third bar groove, make the head spare extruded into cylindricly, wrap up the shoelace in inside, thereby realize the quick head of fixed point of shoelace, compare traditional heavy shoelace baotou machine, have equipment simple, portable, convenient operation's advantage.
Description
Technical Field
The invention relates to the field of shoemaking tools, in particular to shoelace end sealing pliers.
Background
The existing shoelaces are all fixed in length, and are produced in batches according to the length customized by a shoe factory after being weaved by a braid factory, so that the lengths of the shoelaces are uniform; the shoelace also develops into various styles along with market purification, particularly, the shoelace which is not bound needs to be customized according to the length of the shoelace, namely, the shoelace with the proper length is manufactured according to the requirement of customers on the length of the shoelace.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the shoelace end sealing pliers are simple in structure, simple and convenient to operate and capable of customizing the position of a shoelace end sealing head according to the shoelace length requirement.
In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a shoelace head clamp, includes first binding clip and the second binding clip of mutual articulated, first binding clip is equipped with first pincers mouth, the second binding clip is equipped with second pincers mouth, first pincers mouth and second pincers mouth set up relatively, first pincers mouth is provided with first bar recess, the bottom of first bar recess is equipped with the second bar recess that radial cross-section is the semicircle arcuation, the second pincers mouth be provided with first bar recess clearance fit's sand grip, the top of sand grip is equipped with the third bar recess that radial cross-section is the semicircle arcuation, the diameter of the radial cross-section of third bar recess is the same with the diameter of the radial cross-section of second bar recess, when first pincers mouth and second pincers mouth are closed each other, form the through-hole between second bar recess and the third bar recess.
The invention has the beneficial effects that: in the shoelace end sealing clamp structure provided by the invention, the first clamp mouth is provided with the first strip-shaped groove, the bottom of the strip-shaped groove is provided with a second strip-shaped groove with a semicircular arc-shaped radial section, a sealing head piece used for sealing the end of the shoelace can be sleeved on the position of the shoelace needing to be sealed, and the end enclosure piece is placed in the second groove, a third strip-shaped groove with a semicircular arc-shaped radial section is arranged at the top end of the raised line, since the diameter of the radial section of the third strip groove is the same as the diameter of the radial section of the second strip groove, when the first plier nozzle and the second plier nozzle are close to each other, a through hole is formed between the second strip-shaped groove and the third strip-shaped groove, so that the end enclosure piece is extruded into a cylindrical shape to wrap the shoelace inside, thereby realize the quick head of fixed point of shoelace, compare traditional heavy shoelace baotou machine, have that equipment is simple, portable, convenient operation's advantage.
Drawings
FIG. 1 is a schematic structural view of a shoelace closing pliers in embodiment 1 of the present invention;
FIG. 2 is a schematic view showing an opened state of the shoelace closing pliers in embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of a closed state of a shoelace closing pliers in embodiment 1 of the present invention;
FIG. 4 is a schematic structural view of the shoelace closing pliers in an open state according to embodiment 2 of the present invention;
FIG. 5 is a schematic structural view of a closed state of a shoelace closing pliers in embodiment 2 of the present invention;
description of reference numerals:
1. a first binding clip; 2. a second binding clip; 3. a first plier mouth; 31. a first bar-shaped groove; 32. a second strip-shaped groove; 4. a second plier mouth; 41. a convex strip; 42. a third strip-shaped groove; 5. a first clamp arm;
51. adjusting screws; 6. a second jawarm; 61. a handle; 7. a connecting member; 8. a connecting strip; 81. a protrusion; 9. a tension spring.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The most key concept of the invention is as follows: when first pincers mouth and second pincers mouth lean on closely each other, form the through-hole between second bar recess and the third bar recess, make head spare extruded into cylindricly, with the shoelace parcel in inside to realize the quick head of fixed point of shoelace.
Referring to fig. 1 to 5, the present invention relates to a shoelace sealing pliers, which comprises a first pliers head 1 and a second pliers head 2 hinged with each other, the first plier head 1 is provided with a first plier mouth 3, the second plier head 2 is provided with a second plier mouth 4, the first plier mouth 3 and the second plier mouth 4 are oppositely arranged, the first plier mouth 3 is provided with a first strip-shaped groove 31, the bottom of the first strip-shaped groove 31 is provided with a second strip-shaped groove 32 with a semicircular arc-shaped radial section, the second plier mouth 4 is provided with a convex strip 41 which is in clearance fit with the first strip-shaped groove 31, the top end of the convex strip 41 is provided with a third strip-shaped groove 42 with a semicircular arc-shaped radial section, the diameter of the third strip-shaped groove 42 is the same as that of the second strip-shaped groove 32, and when the first plier mouth 3 and the second plier mouth 4 are closed, a through hole is formed between the second strip-shaped groove 32 and the third strip-shaped groove 42.
In the shoelace sealing pliers structure, the first plier mouth 3 is provided with the first strip-shaped groove 31, the bottom of the strip-shaped groove is provided with a second strip-shaped groove 32 with a semicircular arc-shaped radial section, a sealing head piece for sealing the shoelace can be sleeved on the position of the shoelace needing to be sealed, the sealing head piece is placed in the second groove, a third strip-shaped groove 42 with a semicircular radial section is arranged at the top end of the convex strip 41, since the diameter of the third strip-shaped groove 42 is the same as the diameter of the second strip-shaped groove 32, when the first beak 3 and the second beak 4 are brought into abutment with each other, a through hole is formed between the second strip-shaped groove 32 and the third strip-shaped groove 42, so that the sealing head piece is extruded into a cylindrical shape to wrap the shoelace inside, thereby realize the quick head of fixed point of shoelace, compare traditional heavy shoelace baotou machine, have that equipment is simple, portable, convenient operation's advantage.
Furthermore, in the shoelace end enclosure clamp structure, the shoelace end enclosure clamp structure further comprises a first clamp arm 5 and a second clamp arm 6, the first clamp arm 5 is fixedly connected with the first clamp head 1, one end of the second clamp head 2 is hinged to one end of the second clamp arm 6, and the middle part of the second clamp arm 6 is hinged to the middle part of the first clamp arm 5.
In an embodiment of the present invention, the first tong arm 5 is fixedly connected to the first tong head 1, and the second tong arm 6 is clamped, so that one end of the second tong arm 6 drives the second tong head 2 to move towards the first tong head 1 by a lever principle, and the first tong head 1 and the second tong mouth 4 are tightly attached to each other.
Furthermore, in the shoelace end enclosure clamp structure, the middle part of the first clamp arm 5 is provided with a connecting piece 7, and the second clamp arm 6 is hinged to the connecting piece 7.
As can be seen from the above description, the connection 7 in the middle of the first jawarm 5 is intended to be articulated to the second jawarm 6.
Furthermore, among the above-mentioned shoelace head clamp structure, still include first tong arm 5, second tong arm 6, connecting strip 8 and extension spring 9, first tong arm 5 and first binding clip 1 fixed connection, the one end of second tong head 2 articulates in the one end of second tong arm 6, the one end of connecting strip 8 articulates in the middle part of first tong arm 5, the other end of connecting strip 8 articulates in the middle part of second tong arm 6, the one end of extension spring 9 is connected in the middle part of first tong arm 5, the other end of extension spring 9 is connected in second tong arm 2.
In another embodiment of the present invention, the second clamp arm 6 is clamped, the hinge portion between the second clamp arm 6 and the second clamp head 2 is moved outward using the connecting bar 8 hinged to the second clamp arm 6 as a fulcrum, the second clamp head 2 is rotated using the hinge point with the first clamp head 1 as a fulcrum, the second clamp mouth 4 is closed to the first clamp mouth 3, and the extension spring 9 is forced to extend during closing, so that the extension spring has a potential energy of contraction, which is beneficial to the opening of the first clamp arm 5 and the second clamp arm 6.
Furthermore, in the above shoelace end sealing clamp structure, the middle of the connecting strip 8 is provided with a protrusion 81, the inner side of the second clamp arm 6 is hinged with a handle 61 for separating the first clamp nozzle 3 from the second clamp nozzle 4, and when the first clamp nozzle 3 and the second clamp nozzle 4 are in a closed state, one end of the handle 61 abuts against the protrusion 81.
As can be seen from the above description, when the first and second clamp arms 5 and 6 need to be opened, only the handle 61 needs to be pressed, and one end of the handle is pressed, and the other end of the handle exerts pressure on the protrusion 81 by using the lever principle, so that the connecting strip 8 is ejected out, and the opening operation of the first and second clamp arms 5 and 6 is more labor-saving by matching with the contraction potential energy of the extension spring 9.
Furthermore, in the above shoelace end enclosure clamp structure, an adjusting screw 51 is arranged inside the first clamp arm 5, and one end of the adjusting screw 51 is hinged to one end of the connecting strip 8.
As can be seen from the above description, the hinge position between the connecting strip 8 and the first tong arm 5 is adjusted by the adjusting screw 51, when the hinge position between the connecting strip 8 and the first tong arm 5 moves upward, the opening angle between the connecting strip 8 and the first tong arm 5 is increased, so that when the second tong arm 6 is clamped to the first tong arm 5, the joint point between the second tong arm 6 and the second tong head 2 moves downward, and when the hinge point between the second tong head 2 and the first tong head 1 is a fulcrum, the position of the second tong mouth 4 moves downward, and similarly, when the hinge position between the connecting strip 8 and the first tong arm 5 moves downward by the adjusting screw 51, the position of the second tong mouth 4 moves upward, and the first tong mouth 3 and the second tong mouth 4 can be accurately aligned to form a through hole when being closed.
A shoelace end sealing clamp comprises a clamp mouth, wherein a stress position of the clamp mouth is in a V shape, a convex position of the clamp mouth is in a shape that a convex point is provided with a point recess, when the convex position and the concave position of the clamp mouth are closed, a small concave surface at the end point of the convex position of the clamp mouth and the V shape of the concave position of the clamp mouth are in a small round hole, namely, a shoelace head penetrates through a shoelace and then is wrapped and compressed at the position.
The shoelace end sealing pliers apply the structural principle of locking pliers or wire pressing pliers.
Example 1
The utility model provides a shoelace head clamp, includes first binding clip 1 and second binding clip 2 of mutual articulated, first binding clip 1 is equipped with first pincers mouth 3, second binding clip 2 is equipped with second pincers mouth 4, first pincers mouth 3 and second pincers mouth 4 set up relatively, first pincers mouth 3 is provided with first bar recess 31, the bottom of first bar recess 31 is equipped with radial cross section for the second bar recess 32 of semicircle arcuation, second pincers mouth 4 is provided with first bar recess 31 clearance fit's sand grip 41, the top of sand grip 41 is equipped with radial cross section for the third bar recess 42 of semicircle arcuation, the diameter of third bar recess 42 is the same with the diameter of second bar recess 32, when first pincers mouth 3 and second pincers mouth 4 are closed each other, form the through-hole between second bar recess 32 and the third bar recess 42.
The shoelace end sealing pliers further comprise a first plier arm 5 and a second plier arm 6, the first plier arm 5 is fixedly connected with the first plier head 1, one end of the second plier head 2 is hinged to one end of the second plier arm 6, and the middle part of the second plier arm 6 is hinged to the middle part of the first plier arm 5.
The middle part of the first clamp arm 5 is provided with a connecting piece 7, and the second clamp arm 6 is hinged to the connecting piece 7.
Example 2
The utility model provides a shoelace head clamp, includes first binding clip 1 and second binding clip 2 of mutual articulated, first binding clip 1 is equipped with first pincers mouth 3, second binding clip 2 is equipped with second pincers mouth 4, first pincers mouth 3 and second pincers mouth 4 set up relatively, first pincers mouth 3 is provided with first bar recess 31, the bottom of first bar recess 31 is equipped with radial cross section for the second bar recess 32 of semicircle arcuation, second pincers mouth 4 is provided with first bar recess 31 clearance fit's sand grip 41, the top of sand grip 41 is equipped with radial cross section for the third bar recess 42 of semicircle arcuation, the diameter of third bar recess 42 is the same with the diameter of second bar recess 32, when first pincers mouth 3 and second pincers mouth 4 are closed each other, form the through-hole between second bar recess 32 and the third bar recess 42.
The shoelace end sealing pliers further comprise a first plier arm 5, a second plier arm 6, a connecting strip 8 and an extension spring 9, the first plier arm 5 is fixedly connected with the first plier head 1, one end of the second plier head 2 is hinged to one end of the second plier arm 6, one end of the connecting strip 8 is hinged to the middle part of the first plier arm 5, the other end of the connecting strip 8 is hinged to the middle part of the second plier arm 6, one end of the extension spring 9 is connected to the middle part of the first plier arm 5, and the other end of the extension spring 9 is connected to the second plier head 2.
The middle part of the connecting strip 8 is provided with a bulge 81, the inner side of the second clamp arm 6 is hinged with a handle 61 for separating the first clamp mouth 3 from the second clamp mouth 4, and when the first clamp mouth 3 and the second clamp mouth 4 are in a closed state, one end of the handle 61 is pressed against the bulge 81.
An adjusting screw 51 is arranged in the first clamp arm 5, and one end of the adjusting screw 51 is hinged to one end of the connecting strip 8.
In summary, in the shoelace end sealing clamp structure provided by the present invention, the first clamp mouth is provided with the first strip-shaped groove, the bottom of the strip-shaped groove is provided with the second strip-shaped groove with a semicircular radial cross section, the end sealing piece for sealing the shoelace end can be sleeved on the position where the shoelace is to be sealed, the end sealing piece is placed in the second groove, the top end of the raised line is provided with the third strip-shaped groove with a semicircular radial cross section, because the diameter of the radial cross section of the third strip-shaped groove is the same as that of the radial cross section of the second strip-shaped groove, when the first clamp mouth and the second clamp mouth are close to each other, a through hole is formed between the second strip-shaped groove and the third strip-shaped groove, the end sealing piece is extruded cylindrically, the shoelace is wrapped in the third strip-shaped groove, and thus the fixed-point quick end sealing of the shoelace is realized Portable, convenient operation.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (6)
1. A shoe lace end sealing pliers is characterized by comprising a first plier head and a second plier head which are hinged with each other, the first plier head is provided with a first plier mouth, the second plier head is provided with a second plier mouth, the first plier mouth and the second plier mouth are oppositely arranged, the first plier mouth is provided with a first strip-shaped groove, the bottom of the first strip-shaped groove is provided with a second strip-shaped groove with a semicircular arc-shaped radial section, the second plier mouth is provided with a convex strip which is in clearance fit with the first strip-shaped groove, the top end of the convex strip is provided with a third strip-shaped groove with a semicircular arc-shaped radial section, the diameter of the radial section of the third strip-shaped groove is the same as that of the radial section of the second strip-shaped groove, when the first forceps mouth and the second forceps mouth are closed, a through hole is formed between the second strip-shaped groove and the third strip-shaped groove, and the second strip-shaped groove is used for placing a sealing head piece for a shoelace sealing head.
2. A shoelace sealing clamp as claimed in claim 1, further comprising a first clamp arm and a second clamp arm, wherein the first clamp arm is fixedly connected with the first clamp head, one end of the second clamp head is hinged to one end of the second clamp arm, and the middle part of the second clamp arm is hinged to the middle part of the first clamp arm.
3. A shoelace end closure device as claimed in claim 2, wherein a connecting member is provided in the middle of said first clamping arm, and said second clamping arm is hinged to said connecting member.
4. A shoelace end sealing clamp as claimed in claim 1, further comprising a first clamp arm, a second clamp arm, a connecting strip and an extension spring, wherein the first clamp arm is fixedly connected with the first binding clip, one end of the second binding clip is hinged with one end of the second clamp arm, one end of the connecting strip is hinged with the middle part of the first clamp arm, the other end of the connecting strip is hinged with the middle part of the second clamp arm, one end of the extension spring is connected with the middle part of the first clamp arm, and the other end of the extension spring is connected with the second binding clip.
5. A shoelace end closure device as claimed in claim 4, wherein a protrusion is provided at the middle of the connecting strip, a handle for separating the first and second nipples is hinged to the inner side of the second tong arm, and when the first and second nipples are closed, one end of the handle abuts against the protrusion.
6. A shoelace end socket wrench as claimed in claim 4, wherein an adjusting screw is provided inside the first wrench arm, and one end of the adjusting screw is hinged to one end of the connecting strip.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810316847 | 2018-04-10 | ||
| CN2018103168479 | 2018-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109198804A CN109198804A (en) | 2019-01-15 |
| CN109198804B true CN109198804B (en) | 2021-08-31 |
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ID=64987898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810920191.1A Active CN109198804B (en) | 2018-04-10 | 2018-08-14 | Shoelace end sealing pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109198804B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1047970A (en) * | 1964-03-17 | 1966-11-09 | Bured Inc | Lace making apparatus |
| CN2276398Y (en) * | 1996-01-30 | 1998-03-18 | 手工具设计公司 | Automatic regulating pliers |
| CN2316093Y (en) * | 1998-03-12 | 1999-04-28 | 王肇基 | Universal pipe tongs |
| CN204036284U (en) * | 2014-07-31 | 2014-12-24 | 陈洪林 | A kind of fishing line ball cutting pliers |
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2018
- 2018-08-14 CN CN201810920191.1A patent/CN109198804B/en active Active
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| Publication number | Publication date |
|---|---|
| CN109198804A (en) | 2019-01-15 |
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