CN218122473U

CN218122473U - Mechanical watch movement capable of changing tourbillon position

Info

Publication number: CN218122473U
Application number: CN202222641687.XU
Authority: CN
Inventors: 戴恒
Original assignee: Wuhan Liancheng Precision Instrument Co ltd
Current assignee: Wuhan Liancheng Precision Instrument Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2022-12-23
Anticipated expiration: 2032-09-30

Abstract

The utility model belongs to the technical field of watch movement, in particular to a mechanical watch movement capable of changing the position of a tourbillon, which comprises a movement body; the inner wall of the movement body is provided with a small steel wheel, the inner wall of the movement body is provided with a large steel wheel, the surface of the movement body is fixedly connected with an upper baffle plate, the inner wall of the upper baffle plate is movably connected with a screw, and the inner wall of the movement body is fixedly connected with a protection mechanism; this mechanical watch movement of convertible tourbillon position, through the protection machanism who sets up, when the movement body receives external shock, the guard plate protects will do all can through inside buffer spring of fender rod extrusion sleeve and damping piece, buffer spring absorbs and strikes production reaction force, absorbs the power of collision, this has reached the purpose of protecting the movement body, thereby solved the movement body and received the problem that the external shock caused the harm easily, satisfied people's user demand, improved this watch movement's practicality and suitability.

Description

Mechanical watch movement capable of changing tourbillon position

Technical Field

The utility model relates to a watch movement technical field specifically is a mechanical watch movement of convertible tourbillon position.

Background

According to the manual mechanical watch and the manual winding core, a mainspring in the watch core is wound fully by rotating a crown of the watch, a gear is pushed to run completely through the mainspring, a pointer is pushed to run, and the research shows that in the tourbillon mechanical watch, the tourbillon is arranged at 12-point or 6-point, and the tourbillon mechanical watch is preferred by consumers.

The mechanical watch movement of the present convertible tourbillon position is easy to be collided externally, thereby causing the movement inside the watch to be damaged, causing certain economic loss, and being incapable of meeting the use requirements of people.

Therefore, a mechanical watch movement capable of changing the position of the tourbillon is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, the problem that the mechanical watch core of having solved general convertible tourbillon wheel position can not the anticollision, the utility model provides a mechanical watch core of convertible tourbillon wheel position.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a mechanical watch movement capable of changing the position of a tourbillon, which comprises a movement body; the inner wall of the movement body is provided with a small steel wheel, the inner wall of the movement body is provided with a large steel wheel, and the surface of the movement body is fixedly connected with an upper baffle plate.

The inner wall swing joint of going up the plate washer has the screw, the inner wall fixedly connected with protection machanism of core body, the draw-in groove has been seted up at the back of core body, the back swing joint of core body has waterproof mechanism.

Preferably, the protection mechanism comprises a sleeve fixedly connected to the inner wall of the movement body, the inner wall of the sleeve is fixedly connected with a damping block, one side of the damping block is fixedly connected with a buffer spring, one end of the buffer spring is fixedly connected with a protection rod, and one end of the protection rod is fixedly connected with a protection plate.

Preferably, the waterproof mechanism comprises a clamping block movably connected to the inner wall of the clamping groove, and a waterproof plate is fixedly connected to the outer wall of the clamping block.

Preferably, the shape and size of the clamping groove are matched with those of the clamping block, and the inner wall of the clamping groove is connected with the outer wall of the clamping block in a clamping mode.

Preferably, the waterproof board is movably connected with the clamping groove through a clamping block, and the clamping block is symmetrically arranged by taking a vertical central line of the waterproof board as a symmetry axis.

Preferably, one end of the protection rod penetrates through the top of the sleeve and extends into the sleeve, and the outer wall of the protection rod is movably connected with the inner wall of the sleeve.

Preferably, one end of the screw penetrates through the top of the upper baffle and extends to the inner wall of the upper baffle, and the outer wall of the screw is in threaded connection with the inner wall of the upper baffle.

The utility model discloses an useful part lies in:

1. the utility model discloses a protection mechanism through setting up, when the core body receives external impact, the guard plate protects and will pass through the buffer spring and the damping piece of protection pole extrusion sleeve inside, and buffer spring absorbs and strikes and produces the reaction force, absorbs the power of collision, and this has reached the purpose to the core body protection, has solved the core body and has received external impact easily and thus cause the problem of harm, has satisfied people's user demand, has improved the practicality and the suitability of this watch core;

2. the utility model discloses a mutually supporting of the waterproofing mechanism, waterproof board, draw-in groove and the fixture block that set up, waterproof board can play the waterproof purpose in the back for the core body, can convenient to detach installation waterproof board through setting up of fixture block and draw-in groove to the easy access, this has reached the waterproof purpose for watch movement, makes this watch movement more have market competition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of a novel structure of an embodiment;

fig. 2 is a connection diagram of the novel movement body and the protection mechanism of the embodiment;

FIG. 3 is a side view of the novel shield mechanism of the embodiment;

fig. 4 is a connection diagram of the novel movement body and the waterproof mechanism of the embodiment;

fig. 5 is a front view of the novel waterproofing mechanism of the embodiment.

In the figure: 1. a movement body; 2. a small steel wheel; 3. a large steel wheel; 4. a screw; 5. a protection mechanism; 501. a protection plate; 502. a guard bar; 503. a sleeve; 504. a damping block; 505. a buffer spring; 6. a card slot; 7. a waterproof mechanism; 701. a waterproof sheet; 702. a clamping block; 8. an upper baffle plate.

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 efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a mechanical watch movement capable of changing the position of a tourbillon comprises a movement body 1; the inner wall of the movement body 1 is provided with a small steel wheel 2, the inner wall of the movement body 1 is provided with a large steel wheel 3, and the surface of the movement body 1 is fixedly connected with an upper baffle plate 8.

The inner wall of the upper baffle plate 8 is movably connected with a screw 4, the inner wall of the movement body 1 is fixedly connected with a protection mechanism 5, the back of the movement body 1 is provided with a clamping groove 6, and the back of the movement body 1 is movably connected with a waterproof mechanism 7.

When the protection mechanism works, when the movement body 1 is impacted externally, the protection plate 501 protects, and the buffer spring 505 and the damping block 504 inside the sleeve 503 are extruded by the protection rod 502, the buffer spring 505 absorbs impact to generate reaction force, and absorbs collision force, so that the protection of the movement body 1 is completed.

In this embodiment, protection mechanism 5 includes the sleeve 503 of fixed connection at the inner wall of core body 1, the inner wall fixedly connected with damping piece 504 of sleeve 503, one side fixedly connected with buffer spring 505 of damping piece 504, the one end fixedly connected with guard lever 502 of buffer spring 505, the one end fixedly connected with guard plate 501 of guard lever 502, protection mechanism 5 through setting up, when core body 1 receives external impact, guard plate 501 protects and will do all can through guard lever 502 extrusion sleeve 503 inside buffer spring 505 and damping piece 504, buffer spring 505 absorbs the impact and produces the reaction force, absorb the power of collision, this has reached the mesh to core body 1 protection, thereby the problem of damage is caused in core body 1 receives external impact easily has been solved, people's user demand has been satisfied, the practicality and the suitability of this watch movement have been improved.

In this embodiment, waterproofing mechanism 7 includes swing joint at the fixture block 702 of 6 inner walls of draw-in groove, the outer wall fixedly connected with waterproof board 701 of fixture block 702, waterproofing mechanism 7 through setting up, waterproof board 701, draw-in groove 6 and fixture block 702 mutually support, waterproof board 701 can play the waterproof purpose in the back for core body 1, can convenient to detach installation waterproof board 701 in the setting through fixture block 702 and draw-in groove 6, thereby facilitating overhaul, this has reached the waterproof purpose for watch movement, make this watch movement more have market competition.

In this embodiment, the shape and size of the slot 6 and the shape and size of the fixture block 702 are both matched, the inner wall of the slot 6 is connected with the outer wall of the fixture block 702 in a clamping manner, and the fixture block 702 can be conveniently clamped through the arranged slot 6.

In this embodiment, the waterproof board 701 is movably connected with the clamping groove 6 through the clamping block 702, the clamping block 702 is symmetrically arranged by taking the vertical central line of the waterproof board 701 as a symmetry axis, and the waterproof board 701 can be conveniently detached and installed through the arranged clamping block 702 and the clamping groove 6.

In this embodiment, one end of the protection rod 502 penetrates the top of the sleeve 503 and extends into the sleeve 503, and the outer wall of the protection rod 502 is movably connected to the inner wall of the sleeve 503.

In this embodiment, one end of the screw 4 penetrates through the top of the upper baffle 8 and extends to the inner wall of the upper baffle 8, and the outer wall of the screw 4 is in threaded connection with the inner wall of the upper baffle 8, so that the screw 4 is arranged to fix the upper baffle 8.

In conclusion, the mechanical watch movement capable of changing the position of the tourbillon achieves the anti-collision purpose of the watch movement and meets the use requirements of people.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a mechanical watch movement of convertible tourbillon position which characterized in that: comprises a machine core body (1); the inner wall of the machine core body (1) is provided with a small steel wheel (2), the inner wall of the machine core body (1) is provided with a large steel wheel (3), and the surface of the machine core body (1) is fixedly connected with an upper baffle plate (8);

go up the inner wall swing joint of plate washer (8) and have screw (4), the inner wall fixedly connected with protection machanism (5) of core body (1), draw-in groove (6) have been seted up at the back of core body (1), the back swing joint of core body (1) has waterproofing mechanism (7).

2. A mechanical watch movement of convertible tourbillon position according to claim 1, wherein: protection machanism (5) are including sleeve (503) of fixed connection at core body (1) inner wall, the inner wall fixedly connected with damping piece (504) of sleeve (503), one side fixedly connected with buffer spring (505) of damping piece (504), the one end fixedly connected with guard bar (502) of buffer spring (505), the one end fixedly connected with guard plate (501) of guard bar (502).

3. A mechanical watch movement of convertible tourbillon position according to claim 1, wherein: the waterproof mechanism (7) comprises a clamping block (702) movably connected to the inner wall of the clamping groove (6), and a waterproof plate (701) is fixedly connected to the outer wall of the clamping block (702).

4. A mechanical watch movement capable of transforming the position of a tourbillon according to claim 3, characterized in that: the shape and size of the clamping groove (6) are matched with those of the clamping block (702), and the inner wall of the clamping groove (6) is clamped and connected with the outer wall of the clamping block (702).

5. A mechanical watch movement capable of transforming the position of a tourbillon according to claim 3, characterized in that: the waterproof plate (701) is movably connected with the clamping groove (6) through the clamping block (702), and the clamping block (702) is symmetrically arranged by taking the vertical center line of the waterproof plate (701) as a symmetry axis.

6. A mechanical watch movement of convertible tourbillon position according to claim 2, wherein: one end of the protection rod (502) penetrates through the top of the sleeve (503) and extends to the interior of the sleeve (503), and the outer wall of the protection rod (502) is movably connected with the inner wall of the sleeve (503).

7. A mechanical watch movement of convertible tourbillon position according to claim 1, wherein: one end of the screw (4) penetrates through the top of the upper baffle plate (8) and extends to the inner wall of the upper baffle plate (8), and the outer wall of the screw (4) is in threaded connection with the inner wall of the upper baffle plate (8).