CN214103501U

CN214103501U - Wear-resistant insulating stainless steel watchband

Info

Publication number: CN214103501U
Application number: CN202023275347.7U
Authority: CN
Inventors: 李治国
Original assignee: Dongguan Zhengyuan Watch Co ltd
Current assignee: Dongguan Zhengyuan Watch Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-03
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a wear-resisting insulating stainless steel watchband, including first watchband and second watchband, the equal fixedly connected with casing of first watchband and second watchband one end, and casing one side is the opening form setting, the through-hole has been seted up to the casing upper surface, and the through-hole is a style of calligraphy structure setting, the inboard symmetrical fixedly connected with guide bar of casing, guide bar outer wall symmetry swing joint has the slider, slider one side is equipped with the spring, and the spring cup joints with the guide bar tip, slider bottom fixedly connected with connecting block, connecting block surface integrated into one piece has the projection, first shrinkage pool has been seted up to the slider upper surface, the second watchband other end rotates and is connected with the PVC piece, the second shrinkage pool has been seted up to PVC piece lateral wall symmetry, the utility model discloses a wear-resisting insulating stainless steel watchband.

Description

Wear-resistant insulating stainless steel watchband

Technical Field

The utility model relates to a watch accessory technical field specifically is a wear-resisting insulating stainless steel watchband.

Background

Watch, otherwise known as wristwatch, refers to an instrument worn on the wrist for timing/displaying time, watch originating from the middle century in english. Watches are generally made of leather, rubber, nylon cloth, stainless steel, etc. to form a band, which is worn around the wrist to display the time.

The watch band is a general term for the wrist fixing effective part of the watch. Watchbands are of a wide variety of materials, cow leather being the most common one and crocodile skin being the most precious one, also known as "platinum" in leather watchbands. Stainless steel is a commonly used material in watchbands.

However, the existing stainless steel watchband mainly has the following disadvantages:

1. the existing stainless steel watchband is mainly connected in a buckling mode when being butted, the length of the watchband cannot be adjusted, and the length of the watchband cannot be adjusted according to different users when being worn due to different wrist circumferences of the wrists of the users, so that the applicability is poor.

2. The existing stainless steel watch band has no insulation and is easy to introduce static electricity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wear-resistant insulating stainless steel watchband, which is used for solving the problems that the existing stainless steel watchband in the background art is mainly connected in a buckling mode and cannot adjust the length of the watchband, and the length of the watchband cannot be adjusted according to different users due to different wristbands of the wrists of the users when the watchband is worn, so that the applicability is poor; the prior stainless steel watch band has no insulation and is easy to introduce static.

In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant insulating stainless steel watchband comprises a first watchband and a second watchband, wherein one end of the first watchband and one end of the second watchband are fixedly connected with a shell, one side of the shell is arranged in an opening shape, a through hole is formed in the upper surface of the shell, the through hole is arranged in a straight-line structure, guide rods are symmetrically and fixedly connected to the inner side of the shell, sliders are symmetrically and movably connected to the outer wall of each guide rod, a spring is arranged on one side of each slider and is sleeved with the end part of each guide rod, a connecting block is fixedly connected to the bottom of each slider, a convex column is integrally formed on the surface of each connecting block, a first concave hole is formed in the upper surface of each slider, the other end of the second watchband is rotatably connected with a PVC block, second concave holes are symmetrically formed in the side wall of each PVC block, the end parts of the PVC blocks are manually inserted into the inner sides of the shells from the through holes by means of two needle-shaped tools, so that the end parts of the tools are inserted into the inner sides of the first concave holes formed in the upper surfaces of the sliders, then utilize the instrument to drag the slider, make the slider that two symmetries set up slide along the guide bar in opposite directions, will cup joint the spring compression deformation on the guide bar tip simultaneously, through pegging graft the PVC piece to the casing inboard, when PVC piece tip and shells inner wall looks butt, the second shrinkage pool that the PVC piece outer wall was seted up just in time corresponds with the projection, through taking out the instrument, make the spring reset, and then the projection is pegged graft to the second shrinkage pool inboard, link together first watchband and second watchband, consequently, can adjust the length of watchband according to the wrist of user's wrist encloses, the suitability of watchband has been promoted.

Preferably, first watchband is equipped with two sections, the second watchband is equipped with the multistage, carries out the independent assortment between a plurality of second watchbands and the first watchband, consequently can adjust the length of watchband according to the wrist of user's wrist encloses, has promoted the suitability of watchband.

Preferably, the first concave hole corresponds to the through hole, so that the needle-shaped tool can be inserted into the inner side of the shell from the through hole.

Preferably, casing inner chamber bottom symmetry fixedly connected with guide block, and the guide block tip extends to casing port department, two interval between the guide block is the same with the width of PVC piece, and when the PVC piece was pegged graft to the casing inboard, the guide block laminated with the PVC piece mutually, played fine guide effect to the PVC piece.

Preferably, the convex column and the second concave hole form an embedded structure, so that the shell and the PVC block are conveniently connected together.

Preferably, first watchband and second watchband outer wall all coat and have polyurethane insulation coating, are transparent material through polyurethane insulation coating, when first watchband and second watchband outer wall coating, not only can keep the metallic luster of watchband, have fine insulating effect simultaneously.

The utility model provides a wear-resisting insulating stainless steel watchband possesses following beneficial effect:

(1) the utility model discloses an it is inboard that the casing is inserted from the through-hole to artifical with the help of two needle-like instruments, it is inboard to make the first shrinkage pool that the slider upper surface was seted up to the instrument tip plug-in, then utilize the instrument to drag the slider, the slider that makes two symmetries set up slides along the guide bar in opposite directions, the spring compression deformation that will cup joint on the guide bar tip simultaneously, through pegging graft the PVC piece to the casing inboard, when PVC piece tip and shells inner wall looks butt, the second shrinkage pool that the PVC piece outer wall was seted up just in time is corresponding with the projection, through taking out the instrument, make the spring reset, and then the projection plug-in connects to the second shrinkage pool inboardly, link together first watchband and second watchband, consequently, can adjust the length of watchband according to the wrist of user's wrist circumference, the suitability of watchband has been promoted.

(2) The utility model discloses a polyurethane insulating coating is transparent material, when first watchband and second watchband outer wall coating, not only can keep the metallic luster of watchband, has fine insulating action simultaneously to be insulating material through the PVC piece, consequently can play fine insulating action to the watchband junction, avoid leading-in static.

Drawings

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

FIG. 2 is a schematic side view of a second band of the present invention;

FIG. 3 is a schematic view of the internal structure of the housing of the present invention;

fig. 4 is a schematic sectional view of a second band of the present invention.

In the figure: 1. a first band; 101. a second band of watchbands; 2. a housing; 201. a through hole; 202. a guide bar; 203. a slider; 204. a spring; 205. connecting blocks; 206. a convex column; 207. a first recess; 208. a guide block; 3. PVC blocks; 301. a second recess; 4. polyurethane insulating coating.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a wear-resisting insulating stainless steel watchband, includes first watchband 1 and second watchband 101, the equal fixedly connected with casing 2 of first watchband 1 and second watchband 101 one end, and 2 one sides of casing are the opening form setting, through-hole 201 has been seted up to 2 upper surfaces of casing, and through-hole 201 is a style of calligraphy structure setting, 2 inboard symmetrical fixedly connected with guide bar 202 of casing, the symmetrical swing joint of guide bar 202 outer wall has slider 203, slider 203 one side is equipped with spring 204, and spring 204 cup joints with guide bar 202 tip, slider 203 bottom fixedly connected with connecting block 205, connecting block 205 surface integrated into one piece has projection 206, first shrinkage pool 207 has been seted up to slider 203 upper surface, second watchband 101 other end is rotated and is connected with PVC piece 3, second shrinkage pool 301 has been seted up to 3 lateral wall symmetries of PVC piece.

Insert the casing 2 inboard from through-hole 201 through artifical with the help of two needle-like instruments, make instrument tip plug-in advance the first shrinkage pool 207 that the slider 203 upper surface was seted up inboard, then utilize the instrument to drag slider 203, make the slider 203 that two symmetries set up slide along guide bar 202 in opposite directions, will cup joint the spring 204 compression deformation on the guide bar 202 tip simultaneously, through pegging graft PVC piece 3 to casing 2 inboard, when PVC piece 3 tip and casing 2 inner wall looks butt, the second shrinkage pool 301 that PVC piece 3 outer wall was seted up just in time corresponds with projection 206, through taking out the instrument, make spring 204 reset, and then projection 206 pegs graft to second shrinkage pool 301 inboard, link together first watchband 1 and second watchband 101, consequently can adjust the length of watchband according to the wrist circumference of user's wrist, the suitability of watchband has been promoted.

First watchband 1 is equipped with two sections, second watchband 101 is equipped with the multistage, carries out the independent assortment between a plurality of second watchbands 101 and first watchband 1, consequently can adjust the length of watchband according to the wrist of user's wrist encloses, has promoted the suitability of watchband.

The first concave hole 207 corresponds to the through hole 201, and facilitates the insertion of the needle-like tool into the housing 2 from the through hole 201.

2 inner chamber bottom symmetry fixedly connected with guide block 208 of casing, and the guide block 208 tip extends to 2 port departments of casing, two interval between the guide block 208 is the same with PVC piece 3's width, and when PVC piece 3 was pegged graft to casing 2 inboardly, guide block 203 laminated with PVC piece 3 mutually, played fine guide effect to PVC piece 3.

The convex column 206 and the second concave hole 301 form an embedded structure, so that the casing 2 and the PVC block 3 can be conveniently connected together.

The outer walls of the first watchband 1 and the second watchband 101 are coated with polyurethane insulating coatings 4, the polyurethane insulating coatings 4 are made of transparent materials, and when the outer walls of the first watchband 1 and the second watchband 101 are coated, the metal luster of the watchband can be kept, and meanwhile, the insulating effect is good.

It should be noted that, when working, the wear-resistant insulating stainless steel watchband is inserted into the inside of the case 2 from the through hole 201 by the aid of two needle tools manually, the end of the tool is inserted into the inside of the first concave hole 207 formed on the upper surface of the slider 203, then the slider 203 is dragged by the tool, the two symmetrically arranged sliders 203 slide along the guide rod 202 in opposite directions, the spring 204 sleeved on the end of the guide rod 202 is compressed and deformed, the PVC block 3 is inserted into the inside of the case 2, when the end of the PVC block 3 abuts against the inner wall of the case 2, the second concave hole 301 formed on the outer wall of the PVC block 3 just corresponds to the convex column 206, the spring 204 is reset by withdrawing the tool, the convex column 206 is inserted into the inside of the second concave hole 301, the first watchband 1 and the second watchband 101 are connected together, therefore, the length of the watchband can be adjusted according to the circumference of the wrist of a user, the applicability of the watchband is improved, the first watchband 1 is provided with two sections, the second watchband 101 is provided with multiple sections, the second watchband 101 and the first watchband 1 are freely combined, so that the length of the watchband can be adjusted according to the wrist circumference of a user, the applicability of the watchband is improved, the first concave hole 207 corresponds to the through hole 201, a needle-shaped tool can be inserted into the inner side of the shell 2 from the through hole 201, the bottom of the inner cavity of the shell 2 is symmetrically and fixedly connected with the guide blocks 208, the end parts of the guide blocks 208 extend to the port of the shell 2, the distance between the two guide blocks 208 is the same as the width of the PVC block 3, when the PVC block 3 is inserted into the inner side of the shell 2, the guide blocks 203 are attached to the PVC block 3, the PVC block 3 is well guided, the convex columns 206 and the second concave holes 301 form an embedded structure, the shell 2 is conveniently connected with the PVC block 3, the outer walls of the first watchband 1 and the second watchband 101 are coated with polyurethane insulation coatings 4, through polyurethane insulating coating 4 for transparent material, when first watchband 1 and second watchband 101 outer wall coating, not only can keep the metallic luster of watchband, have fine insulating effect simultaneously, polyurethane insulating coating 4's model is PR18411 specifically.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wear-resistant insulating stainless steel watchband, includes first watchband (1) and second watchband (101), its characterized in that: one end of each of the first watchband (1) and the second watchband (101) is fixedly connected with a shell (2), one side of the shell (2) is arranged in an opening shape, the upper surface of the shell (2) is provided with a through hole (201), the through hole (201) is arranged in a straight line structure, the inner side of the shell (2) is symmetrically and fixedly connected with a guide rod (202), the outer wall of the guide rod (202) is symmetrically and movably connected with a slide block (203), one side of the slide block (203) is provided with a spring (204), the spring (204) is sleeved with the end part of the guide rod (202), the bottom of the sliding block (203) is fixedly connected with a connecting block (205), a convex column (206) is integrally formed on the surface of the connecting block (205), a first concave hole (207) is formed on the upper surface of the sliding block (203), the other end of the second watchband (101) is rotationally connected with a PVC block (3), and a second concave hole (301) is symmetrically formed in the side wall of the PVC block (3).

2. The wear-resistant, insulated, stainless steel watch band of claim 1, wherein: the first watchband (1) is provided with two sections, and the second watchband (101) is provided with multiple sections.

3. The wear-resistant, insulated, stainless steel watch band of claim 1, wherein: the first concave hole (207) corresponds to the through hole (201).

4. The wear-resistant, insulated, stainless steel watch band of claim 1, wherein: casing (2) inner chamber bottom symmetry fixedly connected with guide block (208), and guide block (208) tip extend to casing (2) port department, two interval between guide block (208) is the same with the width of PVC piece (3).

5. The wear-resistant, insulated, stainless steel watch band of claim 1, wherein: the convex column (206) and the second concave hole (301) form an embedded structure.

6. The wear-resistant, insulated, stainless steel watch band of claim 1, wherein: and the outer walls of the first watchband (1) and the second watchband (101) are coated with polyurethane insulating coatings (4).