CN218044058U

CN218044058U - Leather watchband convenient for stretching and extending

Info

Publication number: CN218044058U
Application number: CN202121890867.0U
Authority: CN
Inventors: 梁永强
Original assignee: Shenzhen Wanjiye Leather Co ltd
Current assignee: Shenzhen Wanjiye Leather Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-12-16
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a conveniently lengthen leather watchband of extension, a serial communication port, include: the short belt is provided with a long belt on one side, a watch buckle is arranged at one end of the short belt, a groove is formed in the inner wall of one end, close to the watch buckle, of the short belt, limiting rods are arranged inside the groove, and the limiting rods are distributed at equal intervals relative to the surface of the inner wall of the groove; the movable ring is sleeved on the outer side of the short belt, a rotating shaft is arranged inside the movable ring, a movable plate is arranged on the outer side of the rotating shaft, one end, away from the rotating shaft, of the movable plate is connected with an elastic sheet, one end, away from the rotating shaft, of the elastic sheet is connected with the movable ring, and the pull rod penetrates through the movable ring and is connected with the movable plate. This conveniently lengthen leather watchband of extension adopts the movable ring that has limit function to the convenience is lengthened the extension to the leather watchband, cooperation spring and butt joint piece make difficult for droing after leather watchband docks with the dial plate, through being provided with the layer that absorbs water and ventilative net, thereby is convenient for absorb the sweat.

Description

Leather watchband convenient for stretching and extending

Technical Field

The utility model relates to a leather watchband technical field specifically is a leather watchband that conveniently lengthens extension.

Background

Watch, or called the wristwatch, mean wearing in the wrist, an instrument for timing/show time, the watchband is usually by leather, rubber, nylon cloth, materials such as stainless steel are made, the dial plate that will show time is restrainted on the wrist, the leather watchband is owing to possess outstanding decorative performance and comfortable texture, a mark of high-end wrist-watch all the time is joined in marriage, the both ends at the dial plate are installed respectively to two leather watchbands, then pass through the buckle mode with two leather watchbands and fix in the wrist, thereby form the wrist-watch, the development of leather watchband has brought very big facility when wearing for the dial plate, its kind and quantity are also increasing daily.

Such as CN201821949925.0, a durable leather watchband which is not easy to be torn off; the technical scheme also has the following problems:

1. the leather watchband is inconvenient to elongate and extend;

2. the butt joint process of the watchband and the dial is complex;

3. the watchband is inconvenient for absorbing sweat; therefore, the above problems are to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently lengthen leather watchband of extension to solve the inconvenient extension of lengthening of leather watchband on the existing market that above-mentioned background art provided, leather watchband and dial plate butt joint process are comparatively complicated and leather watchband is not convenient for carry out absorptive problem to the sweat.

In order to achieve the above object, the utility model provides a following technical scheme: a strap for facilitating elongated extension, comprising:

the short belt is provided with a long belt on one side, a watch buckle is arranged at one end of the short belt, a groove is formed in the inner wall of one end, close to the watch buckle, of the short belt, limiting rods are arranged inside the groove, and the limiting rods are distributed at equal intervals relative to the surface of the inner wall of the groove;

the movable ring is sleeved on the outer side of the short belt, a rotating shaft is arranged inside the movable ring, a movable plate is arranged on the outer side of the rotating shaft, one end, away from the rotating shaft, of the movable plate is connected with an elastic sheet, one end, away from the rotating shaft, of the elastic sheet is connected with the movable ring, and the pull rod penetrates through the movable ring and is connected with the movable plate.

Preferably, the one end that the recess was kept away from in the short strip all is provided with the butt joint pole with the one end of taking the area, and the mounting groove has been seted up at the both ends of butt joint pole for the butt joint pole is connected with short strip and long area, thereby is convenient for dock leather watchband and dial plate.

Preferably, the mounting grooves are symmetrically distributed about the center line of the butt joint rod, and springs are arranged inside the mounting grooves, so that the mounting grooves are connected with the springs, and the butt joint blocks can be conveniently stretched.

Preferably, one end of the spring, which is far away from the mounting groove, is connected with a butt-joint block, and the cross section of the butt-joint block is in a convex shape, so that the butt-joint block is connected with the spring, and the leather watch band is prevented from falling off after being in butt joint with the dial plate.

Preferably, the maximum diameter of the butt joint block is greater than the opening width of the mounting groove, the butt joint block passes through the spring and constitutes extending structure between the mounting groove for the butt joint block passes through the spring and constitutes extending structure between the mounting groove, thereby the leather watch strap and the dial plate of being convenient for carry out the stable butt joint.

Preferably, one side of short area and length area all is provided with the layer that absorbs water, and the surface on the layer that absorbs water is provided with ventilative net for the layer that absorbs water is connected with ventilative net, thereby is convenient for absorb the sweat.

Compared with the prior art, the beneficial effects of the utility model are that: this conveniently lengthen leather watchband of extension adopts the movable ring that has limit function to the convenience is lengthened the extension to the leather watchband, cooperation spring and butt joint piece make difficult for droing after leather watchband docks with the dial plate, through being provided with the layer that absorbs water and ventilative net, thereby is convenient for absorb the sweat.

1. According to the leather watchband convenient to elongate and extend, when the length of the leather watchband needs to be adjusted, one end of the short band is pulled along the inside of the movable ring, the movable plate can be moved along the elastic sheet by the limiting rod, so that the using length of the leather watchband can be adjusted, otherwise, the short band can be reversely moved along the inside of the movable ring by pulling the pull rod, so that the leather watchband is conveniently elongate and extend;

2. according to the leather watchband convenient to elongate and extend, the butt joint block at one end of the short band and one end of the long band are inwards extruded, so that the butt joint block can be extruded into the mounting groove, then one end of the short band and one end of the long band are connected with the butt joint part of the dial plate, the butt joint block is connected with the butt joint groove of the dial plate through the stress of the spring, and therefore the leather watchband can be conveniently butted with the dial plate;

3. this conveniently lengthen watchband of extension, the one side of stub tape and long area is provided with the layer that absorbs water, and the one side on the layer that absorbs water is provided with ventilative net, and when watchband and arm contact, ventilative net can absorb produced sweat on the arm to the layer that absorbs water, and the layer that absorbs water can absorb produced sweat on the arm to be convenient for absorb the sweat.

Drawings

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

FIG. 2 is a schematic view of the rear cross-sectional structure of the present invention;

FIG. 3 is a schematic left-side sectional view of the present invention;

fig. 4 is a schematic view of the top view structure of the movable ring of the present invention.

Fig. 5 is a left side view schematic diagram of the present invention.

In the figure: 1. a short belt; 2. a long strip; 3. a watch buckle; 4. a groove; 5. a limiting rod; 6. a movable ring; 7. a rotating shaft; 8. a movable plate; 9. a spring plate; 10. a pull rod; 11. a docking rod; 12. mounting grooves; 13. a spring; 14. a butt joint block; 15. an absorbing layer; 16. and (4) ventilating nets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a strap for facilitating elongated extension, comprising: short 1, one side in short 1 of taking is provided with long area 2, and the one end in short 1 of taking is provided with the table and detains 3, short 1 of taking is close to the one end inner wall that the table detained 3 and has seted up recess 4, and recess 4's inside is provided with gag lever post 5, and gag lever post 5 is equal interval distribution about recess 4's inner wall surface, movable ring 6, cup joint in the outside in short 1 of taking, and the inside of movable ring 6 is provided with pivot 7, the outside of pivot 7 is provided with fly leaf 8, and the one end that pivot 7 was kept away from to fly leaf 8 is connected with shell fragment 9, the one end that pivot 7 was kept away from to shell fragment 9 is connected with movable ring 6, and pull rod 10 runs through movable ring 6 and is connected with fly leaf 8.

The end of the short belt 1 far away from the groove 4 and the end of the long belt 2 are both provided with a butt joint rod 11, and two ends of the butt joint rod 11 are provided with mounting grooves 12; the mounting grooves 12 are symmetrically distributed about the central line of the butt joint rod 11, and springs 13 are arranged inside the mounting grooves 12; one end of the spring 13, which is far away from the mounting groove 12, is connected with an abutting block 14, and the cross section of the abutting block 14 is in a convex shape; the maximum diameter of the butt-joint block 14 is larger than the opening width of the mounting groove 12, and the butt-joint block 14 and the mounting groove 12 form a telescopic structure through the spring 13.

Inwards extrude butt joint piece 14 with take 2 one ends of stub bar 1 for during butt joint piece 14 can be extruded and enter into mounting groove 12, be connected the butt joint position of the one end of stub bar 1 and length 2 and dial plate again, spring 13 can the atress will be connected the butt joint groove of butt joint piece 14 and dial plate, thereby be convenient for skin watchband and dial plate dock.

One side of each of the short belt 1 and the long belt 2 is provided with a water absorption layer 15, and the surface of the water absorption layer 15 is provided with a breathable net 16.

One side of short area 1 and length area 2 is provided with the layer 15 that absorbs water, and the one side that absorbs water layer 15 is provided with ventilative net 16, and when the watchband contacted with the arm, ventilative net 16 can absorb produced sweat on the arm to absorbing on the layer 15, and layer 15 that absorbs water can absorb produced sweat on the arm to be convenient for absorb the sweat.

To sum up, when the watchband contacts the arm, the breathable net 16 absorbs sweat generated on the arm onto the water absorbing layer 15, so as to facilitate absorption of sweat on the arm, the short band 1 and the butt-joint block 14 at one end of the long band 2 are pressed inward, the spring 13 is stressed to connect the butt-joint block 14 with the butt-joint groove of the dial, so as to facilitate butt-joint of the watchband and the dial, when the length of the watchband needs to be adjusted, one end of the short band 1 is pulled along the inside of the movable ring 6, and the movable plate 8 is moved along the elastic sheet 9 by the limiting rod 5, so that the using length of the watchband can be adjusted.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A strap for facilitating elongated extension, comprising:

the anti-theft belt comprises a short belt (1), wherein a long belt (2) is arranged on one side of the short belt (1), a surface fastener (3) is arranged at one end of the short belt (1), a groove (4) is formed in the inner wall of one end, close to the surface fastener (3), of the short belt (1), a limiting rod (5) is arranged inside the groove (4), and the limiting rods (5) are distributed at equal intervals on the inner wall surface of the groove (4);

the movable ring (6) is sleeved outside the short belt (1), a rotating shaft (7) is arranged inside the movable ring (6), a movable plate (8) is arranged outside the rotating shaft (7), one end, away from the rotating shaft (7), of the movable plate (8) is connected with an elastic sheet (9), one end, away from the rotating shaft (7), of the elastic sheet (9) is connected with the movable ring (6), and a pull rod (10) penetrates through the movable ring (6) to be connected with the movable plate (8).

2. A watchband convenient for stretching and extending according to claim 1, wherein: one end of the short belt (1) far away from the groove (4) and one end of the long belt (2) are provided with butt joint rods (11), and mounting grooves (12) are formed in two ends of each butt joint rod (11).

3. A strap for facilitating elongated extension of a strap according to claim 2, wherein: the installation grooves (12) are symmetrically distributed relative to the center line of the butt joint rod (11), and springs (13) are arranged inside the installation grooves (12).

4. A watchband convenient for elongation and extension according to claim 3, wherein: one end of the spring (13) far away from the installation groove (12) is connected with a butt joint block (14), and the cross section of the butt joint block (14) is in a convex shape.

5. The strap of claim 4, wherein said strap is adapted to facilitate elongation of said strap by: the maximum diameter of the butt joint block (14) is larger than the opening width of the installation groove (12), and the butt joint block (14) forms a telescopic structure with the installation groove (12) through a spring (13).

6. A watchband convenient for stretching and extending according to claim 1, wherein: one side of each of the short belt (1) and the long belt (2) is provided with a water absorption layer (15), and the surface of each water absorption layer (15) is provided with a breathable net (16).