CN212031934U

CN212031934U - Watch positioning mechanism

Info

Publication number: CN212031934U
Application number: CN202021081324.XU
Authority: CN
Inventors: 杨少宏; 杨灵曦; 杨竣麟; 边濯尘
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-11-27
Anticipated expiration: 2030-06-12
Also published as: WO2021249539A1

Abstract

The utility model relates to a wrist-watch dismouting technical field specifically designs a wrist-watch positioning mechanism, and this positioning mechanism includes support plate, support plate elevating system, all locates the conflict piece and the compressing tightly piece of support plate, support plate elevating system is used for driving the support plate lift; the number of the pressing pieces is two, the two pressing pieces are opposite to the two sides of the support plate, and the abutting pieces are arranged at one end, far away from the watchcase fixing mechanism, of the support plate. An object of the utility model is to provide a wrist-watch positioning mechanism has solved the problem that can't fix the wrist-watch.

Description

Watch positioning mechanism

Technical Field

The utility model relates to a wrist-watch dismouting technical field, a concretely designs wrist-watch positioning mechanism.

Background

In devices having a cover such as a wristwatch, when a failure occurs inside the device or when parts need to be collected due to scrapping, the cover generally needs to be removed. The conventional mode for disassembling the meter cover is blowing, namely blowing is carried out towards the inner part through a hole in the side wall of the device, and the meter cover is opened through high-pressure gas. Based on this consideration, a way of vacuum sucking the watch cover is currently available; however, the mechanism for fixing the wristwatch is difficult to popularize.

Disclosure of Invention

In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide a watch positioning mechanism, which solves the problem that the watch cannot be fixed.

The utility model discloses a technical scheme realizes:

a watch positioning mechanism comprises a support plate, a support plate lifting mechanism, a collision piece and a pressing piece, wherein the collision piece and the pressing piece are arranged on the support plate; the number of the pressing pieces is two, the two pressing pieces are opposite to the two sides of the support plate, and the abutting pieces are arranged at one end, far away from the watchcase fixing mechanism, of the support plate.

The pressing piece comprises a screw hole seat and a first screw, the screw hole seat is arranged on the support plate, and the first screw is in threaded connection with the screw hole seat.

The contact piece comprises a second screw penetrating through the carrier plate, a nut seat and a connecting rod, wherein the nut seat and the connecting rod are respectively arranged in the carrier plate in a sliding mode, one end of the connecting rod is connected with the nut seat, and the other end of the connecting rod bends towards the top end face of the carrier plate and protrudes out of the top end face of the carrier plate.

Wherein, support plate elevating system includes nut, screw rod and roating seat, the base is located to the roating seat, the direction of height of roating seat runs through and is provided with first through-hole, the roating seat is rotationally located to the nut cover, the screw rod run through set up in first through-hole and with the nut spiro union, the top of screw rod is connected with the bottom of support plate.

The screw penetrates through a second through hole and a third through hole, the second through hole is positioned at one end, close to the carrier plate, of the screw, the aperture of the second through hole is smaller than that of the third through hole, and the second through hole is communicated with the third through hole; and a third screw is screwed in the second through hole, a stud of the third screw penetrates through the support plate, and a nut of the third screw is positioned above the support plate.

And elastic pieces are arranged in the limiting columns respectively arranged at the two ends of the third through hole, and the two ends of each elastic piece respectively abut against the two limiting columns.

The utility model has the advantages that:

the problem of can't fix the watch is solved: the watch positioning mechanism of the utility model can position the watch shell on three sides simultaneously by arranging the contact piece and the pressing piece; simultaneously, still through setting up support plate elevating system to the control support plate goes up and down, increases with the dismantlement that satisfies the wrist-watch of different grade type the utility model discloses an application range.

Drawings

The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded schematic view of the carrier plate, the pressing member and the contact member.

Fig. 3 is a sectional view of the carrier plate elevating mechanism.

Reference numerals

A carrier plate-21, an abutting piece-22, a second screw-221, a nut seat-222, a connecting rod-223, a pressing piece-23, a screw hole seat-231, a first screw-232,

a carrier plate lifting mechanism-6, a nut-61, a screw-62, a rotating seat-63, a first through hole-64, a second through hole-65, a third through hole-66, a third screw-67, a limiting column-68 and an elastic piece-69.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

It should be noted that the structures shown in the drawings are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the practical limitations of the present invention, so that the modifications or adjustments of any structure do not have the essential meaning in the art, and the technical contents disclosed in the present invention should still fall within the scope that the functions and the achievable objects of the present invention can be achieved without affecting the present invention.

As shown in fig. 1 to 3, a watch positioning mechanism includes a carrier plate 21, a carrier plate lifting mechanism 6, an abutting member 22 and a pressing member 23, all of which are disposed on the carrier plate 21, wherein the carrier plate lifting mechanism 6 is used for driving the carrier plate 21 to lift; the number of the pressing pieces 23 is two, the two pressing pieces 23 are arranged on two sides of the carrier plate 21, and the contact piece 22 is arranged on one end of the carrier plate 21 far away from the case fixing mechanism 3.

Specifically, the pressing member 23 includes a screw seat 231 and a first screw 232, the screw seat 231 is disposed on the carrier plate 21, the screw seat 231 is mounted on the carrier plate, the first screw 232 is screwed in the screw seat 231, the contact member 22 includes a second screw 221 rotatably disposed in the carrier plate 21 and a connecting rod 223 slidably disposed in the carrier plate 21, the second screw 221 is screwed in the carrier plate 21, one end of the connecting rod 223 is connected with the nut seat 222 in the carrier plate 21, and the other end of the connecting rod 223 is bent toward the top end surface of the carrier plate 21 and protrudes out of the top end surface of the carrier plate 21.

A nut seat 222 is fixedly disposed on one side of the carrier plate 21, and a second screw 221 is threadedly connected to the nut seat 222 and protrudes into the carrier plate 21 through the nut seat 222.

In this embodiment, because the watchcases of different types of watches have different sizes, in order to increase the applicability of the present invention, the distance between the two first screws 232 is changed by twisting the first screws 232 so as to satisfy the watches with different sizes; meanwhile, the stability of the watch case when it is carried on the carrier plate 21 is ensured by twisting the second screw 221 to change the position of the nut holder 222 in the carrier plate so that the connecting rod 223 interferes with the watch case.

Specifically, the support plate lifting mechanism 6 includes a nut 61, a screw 62 and a rotary base 63, the rotary base 63 is disposed on the base 1, a first through hole 64 is disposed in a penetrating manner in the height direction of the rotary base 63, the rotary base 63 is rotatably sleeved with the nut 61, the screw 62 is disposed in the first through hole 64 in a penetrating manner and is in threaded connection with the nut 61, and the support plate 21 is mounted on the top end of the nut 61. The screw 62 is provided with a second through hole 65 and a third through hole 66 in a penetrating manner, the second through hole 65 is located at one end of the screw 62 close to the carrier plate 21, the third through hole 66 is located below the second through hole 65, the aperture of the second through hole 65 is smaller than that of the third through hole 66, and the second through hole 65 is communicated with the third through hole 66; a third adjusting column is screwed in the second through hole 65, the third adjusting column penetrates through the carrier plate 21, and the top of the third adjusting column is provided with a butting piece which is used for butting against the bottom of the watch case to support the watch case; two ends of the third through hole 66 are respectively provided with a limiting column 68, an elastic part 69 is arranged between the two limiting columns 68, and two ends of the elastic part 69 respectively abut against the two limiting columns 68. The lifting of the carrier plate 21 can be controlled by twisting the nut 61, so that the carrier plate 21 is attached to the pressing plate 31 as closely as possible, and the reliability of the disassembly of the meter cover is ensured; in addition the utility model discloses be provided with elastic component 69, the spacing post 68 of cooperation can make screw rod 62 exert the power of an overhead to screw rod 62 all the time at the lift in-process to guarantee the fixed stability of watchcase.

In summary, in the watch positioning mechanism of the present embodiment, the contact member 22 and the pressing member 23 are arranged, so that the watch case of the watch can be positioned on three sides at the same time; simultaneously, still through setting up support plate elevating system 6 to control support plate 21 goes up and down, increases with the dismantlement of the wrist-watch of satisfying the different grade type the utility model discloses a application range.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A wrist-watch positioning mechanism which characterized in that: the device comprises a carrier plate (21), a carrier plate lifting mechanism (6), a butting piece (22) and a pressing piece (23), wherein the butting piece and the pressing piece are arranged on the carrier plate (21), and the carrier plate lifting mechanism (6) is used for driving the carrier plate (21) to lift; the number of the pressing pieces (23) is two, the two pressing pieces (23) are arranged on two sides of the carrier plate (21) in a facing mode, and the contact piece (22) is arranged at one end, far away from the watchcase fixing mechanism (3), of the carrier plate (21).

2. A watch positioning mechanism as claimed in claim 1, wherein: the pressing piece (23) comprises a threaded hole seat (231) and a first screw (232), the threaded hole seat (231) is arranged on the carrier plate (21), and the first screw (232) is screwed on the threaded hole seat (231).

3. A watch positioning mechanism as claimed in claim 1, wherein: the contact piece (22) comprises a second screw (221) penetrating through the carrier plate (21), a nut seat (222) and a connecting rod (223), wherein the nut seat (222) and the connecting rod (223) are respectively arranged in the carrier plate (21) in a sliding mode, one end of the connecting rod (223) is connected with the nut seat (222), and the other end of the connecting rod (223) bends towards the top end face of the carrier plate (21) and protrudes out of the top end face of the carrier plate (21).

4. A watch positioning mechanism as claimed in claim 1, wherein: support plate elevating system (6) include nut (61), screw rod (62) and roating seat (63), base (1) is located in roating seat (63), the direction of height of roating seat (63) is run through and is provided with first through-hole (64), roating seat (63) are rotationally located to nut (61), screw rod (62) run through set up in first through-hole (64) and with nut (61) spiro union, the top of screw rod (62) is connected with the bottom of support plate (21).

5. A watch positioning mechanism as claimed in claim 4, wherein: the screw rod (62) is provided with a second through hole (65) and a third through hole (66) in a penetrating manner, the second through hole (65) is positioned at one end, close to the carrier plate (21), of the screw rod (62), the aperture of the second through hole (65) is smaller than that of the third through hole (66), and the second through hole (65) is communicated with the third through hole (66); the second through hole (65) is in threaded connection with a third screw (67), a stud of the third screw (67) penetrates through the carrier plate (21), and a nut of the third screw (67) is located above the carrier plate (21).

6. A watch positioning mechanism as claimed in claim 5, wherein: the two ends of the third through hole (66) are respectively provided with a limiting column (68) in which an elastic piece (69) is arranged, and the two ends of the elastic piece (69) are respectively abutted against the two limiting columns (68).