CN217238619U

CN217238619U - Antimagnetic shell for protecting movement of quartz clock

Info

Publication number: CN217238619U
Application number: CN202122869490.7U
Authority: CN
Inventors: 敬春花; 郭振如; 雷伟
Original assignee: Shenzhen Chengjing Hardware Watch Co ltd
Current assignee: Shenzhen Chengjing Hardware Watch Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-08-19
Anticipated expiration: 2031-11-22

Abstract

The utility model provides a protection quartz clock core's antimagnetic shell relates to quartz clock technical field, including the table body, table lid and stabilising arrangement, the inner wall of the table body is provided with the table needle, the inner wall of the table body is provided with the table core, the table lid is located the one side setting of the table body, stabilising arrangement is located the inner wall setting of table lid, stabilising arrangement includes the drive frame, the drive frame is connected with the inner wall rotation of table lid, fixedly connected with action wheel on the drive frame, the inner wall fixedly connected with locating rack of the table body, the tooth hole has been seted up on the surface of locating rack, the inner wall meshing of action wheel and tooth hole. The utility model discloses, through setting up stabilising arrangement, improve quartz clock's protectiveness, reduce the use of instrument, reduce its maintenance degree of difficulty, the table lid adopts iron simultaneously, effectively carries out antimagnetic operation, avoids quartz clock in use to receive external disturbance, improves quartz clock's ease for use, improves quartz clock's life.

Description

Antimagnetic shell for protecting movement of quartz clock

Technical Field

The utility model relates to a quartz clock technical field especially relates to a protection quartz clock core's antimagnetic shell.

Background

The quartz clock is a timing device. The lifting clock is well known, is a timing device for indicating time for people, most of the prior quartz clocks need to use a large number of tools when being disassembled and assembled, so that the equipment has the condition of complex operation during maintenance, and meanwhile, the quartz clocks are interfered by the outside world in use, the usability of the quartz clocks is reduced, the service life of the quartz clocks is shortened, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a antimagnetic shell for protecting a quartz clock movement.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a protection quartz clock core's antimagnetic shell, includes the table body, table lid and stabilising arrangement, the inner wall of the table body is provided with the table needle, the inner wall of the table body is provided with the table core, the table lid is located the one side setting of the table body, stabilising arrangement is located the inner wall setting of table lid, stabilising arrangement includes the drive frame, the drive frame rotates with the inner wall of table lid to be connected, fixedly connected with action wheel on the drive frame, the inner wall fixedly connected with locating rack of the table body, the perforation has been seted up on the surface of locating rack, the action wheel meshes with the inner wall of perforation.

Preferably, the inner wall fixedly connected with of the table body stabilizes the seat, the inner wall sliding connection who stabilizes the seat has the anticreep frame, the one end and the driving frame joint of anticreep frame.

Preferably, the inner wall of the stabilizing seat is fixedly connected with a protection spring, and one end of the protection spring is fixedly connected with the anti-falling frame.

Preferably, the fixed surface of transmission frame is connected with the gag lever post, the cover is equipped with torsion spring on the transmission frame, torsion spring's both ends respectively with table lid and action wheel fixed connection, the auxiliary hole has been seted up on the surface of table lid.

Preferably, one side of the watch cover is provided with a protective device, and one end of the protective device is abutted against the watch core.

Preferably, the protection device comprises an assembly ring, the assembly ring is fixedly connected with the surface of the watch cover, a sliding block is connected to the inner wall of the assembly ring in a sliding manner, and a supporting plate is fixedly connected to one end of the sliding block.

Preferably, the surface of the supporting plate is fixedly connected with a buffer strip, one end of the buffer strip abuts against the surface of the watch core, the inner wall of the assembling ring is fixedly connected with a buffer spring, and one end of the buffer spring is fixedly connected with the sliding block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through setting a stabilizing device, when assembling the meter cover, the meter cover is aligned with the meter body, the transmission frame drives the driving wheel to be inserted into the tooth hole, the meter cover is rotated immediately, the driving wheel is engaged with the inner wall of the tooth hole and drives the transmission frame to rotate, the torsion spring generates elasticity under stress, when the transmission frame is abutted against the anti-drop frame, the anti-drop frame extrudes the protection spring under stress, the protection spring is deformed immediately, the limiting rod is abutted against the positioning frame in the process to prevent the meter cover from shaking, the anti-drop frame slides towards the direction close to the stabilizing seat, after the meter cover is moved in place, the anti-drop frame loses the constraint of the transmission frame, the protection spring pushes the anti-drop frame to be abutted against the transmission frame immediately, the positioning operation of the meter cover is completed, when taking off the meter cover, the anti-drop frame is pressed through inserting a tiny rod such as a needle into the auxiliary hole to loosen the constraint of the transmission frame, the meter cover can be rotated to be taken out, through setting the stabilizing device, the quartz clock protection device has the advantages that the protection performance of the quartz clock is improved, the use of tools is reduced, the maintenance difficulty of the quartz clock is reduced, the meter cover is made of iron, antimagnetic operation is effectively performed, the quartz clock is prevented from being interfered by the outside in use, the usability of the quartz clock is improved, and the service life of the quartz clock is prolonged.

2. The utility model discloses in, through setting up protector, during the installation table lid, the backup pad drives the buffering strip and offsets with the watch core, slider quantity extrusion buffer spring, accomplish the table lid installation back, buffer spring promotes the slider, and cause the backup pad to drive the buffering strip and closely laminate with the watch core, through setting up protector, effectively protect the operation to the quartz clock watch core, avoid the quartz clock to receive the exogenic action the condition that the watch core rocked to appear when using, and then reduce the condition that precision error appears in the quartz clock, improve quartz clock's stability.

Drawings

Fig. 1 is a schematic perspective view of a antimagnetic housing for protecting a movement of a quartz clock according to the present invention;

fig. 2 is a schematic diagram of a back view structure of a antimagnetic housing for protecting a movement of a quartz clock according to the present invention;

fig. 3 is a schematic diagram of an internal structure of a antimagnetic housing for protecting a movement of a quartz clock;

fig. 4 is a schematic side view of fig. 3 of the antimagnetic housing for protecting the movement of the quartz clock according to the present invention;

fig. 5 is a schematic structural view of a stabilizing device in a antimagnetic housing for protecting a movement of a quartz clock according to the present invention;

fig. 6 is an exploded view of a stabilizing device in an antimagnetic case for protecting a quartz clock movement according to the present invention;

fig. 7 is a schematic structural view of a protection device in a antimagnetic housing for protecting a movement of a quartz clock according to the present invention.

Illustration of the drawings: 1. a watch body; 2. a pointer; 3. a watch cover; 4. a watch movement; 5. a stabilizing device; 51. a positioning frame; 52. a stabilizing base; 53. a guard spring; 54. an anti-falling frame; 55. a transmission frame; 56. a limiting rod; 57. a driving wheel; 58. a torsion spring; 6. a guard; 61. a support plate; 62. a buffer strip; 63. assembling a ring; 64. a slider; 65. a buffer spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

As shown in fig. 1-7, an antimagnetic case for protecting a quartz clock movement comprises a watch body 1, a watch cover 3 and a stabilizing device 5, wherein a watch hand 2 is arranged on the inner wall of the watch body 1, a watch core 4 is arranged on the inner wall of the watch body 1, the watch cover 3 is arranged on one side of the watch body 1, and the stabilizing device 5 is arranged on the inner wall of the watch cover 3.

As shown in fig. 1 and 4, the stabilizing device 5 includes a transmission frame 55, the transmission frame 55 is rotatably connected to the inner wall of the watch cover 3, a driving wheel 57 is fixedly connected to the transmission frame 55, a positioning frame 51 is fixedly connected to the inner wall of the watch body 1, a tooth hole is formed in the surface of the positioning frame 51, and the driving wheel 57 is engaged with the inner wall of the tooth hole.

Specifically, a stabilizing seat 52 is fixedly connected to the inner wall of the watch body 1, an anti-falling frame 54 is slidably connected to the inner wall of the stabilizing seat 52, and one end of the anti-falling frame 54 is clamped with a transmission frame 55.

Specifically, a protection spring 53 is fixedly connected to the inner wall of the stabilizing seat 52, and one end of the protection spring 53 is fixedly connected to the anti-falling frame 54.

Specifically, the fixed surface of transmission frame 55 is connected with gag lever post 56, and the cover is equipped with torsion spring 58 on the transmission frame 55, and torsion spring 58's both ends respectively with table lid 3 and action wheel 57 fixed connection, the auxiliary hole has been seted up on the surface of table lid 3.

As shown in fig. 1 and 3, a protector 6 is provided on one side of the cover 3, and one end of the protector 6 abuts against the movement 4.

Specifically, the protection device 6 includes an assembly ring 63, the assembly ring 63 is fixedly connected to the surface of the cover 3, a sliding block 64 is slidably connected to the inner wall of the assembly ring 63, and a support plate 61 is fixedly connected to one end of the sliding block 64.

Specifically, a buffer strip 62 is fixedly connected to the surface of the supporting plate 61, one end of the buffer strip 62 abuts against the surface of the watch core 4, a buffer spring 65 is fixedly connected to the inner wall of the assembling ring 63, and one end of the buffer spring 65 is fixedly connected to the sliding block 64.

The working principle is as follows: by arranging the stabilizing device 5, when the watch cover 3 is assembled, the watch cover 3 is aligned with the watch body 1, the transmission frame 55 drives the driving wheel 57 to be inserted into the tooth hole, the watch cover 3 is rotated immediately, the driving wheel 57 is meshed with the inner wall of the tooth hole and drives the transmission frame 55 to rotate, the torsion spring 58 is stressed to generate elasticity, when the transmission frame 55 abuts against the anti-falling frame 54, the anti-falling frame 54 is stressed to press the protection spring 53, the protection spring 53 is deformed immediately, the limiting rod 56 abuts against the positioning frame 51 in the process to prevent the watch cover 3 from shaking, the anti-falling frame 54 slides towards the direction close to the stabilizing base 52, when the watch cover 3 is moved in place, the anti-falling frame 54 loses the constraint of the transmission frame 55, the protection spring 53 pushes the anti-falling frame 54 to abut against the transmission frame 55 immediately to complete the positioning operation of the watch cover, when the watch cover 3 is taken off, a small rod such as a needle is inserted into the auxiliary hole to press the anti-falling frame 54 to loosen the constraint of the transmission frame 55, the watch cover 3 can be rotated to be taken out, the protective performance of the quartz clock is improved by arranging the stabilizing device 5, the use of tools is reduced, the maintenance difficulty is reduced, meanwhile, the watch cover 3 adopts iron, the antimagnetic operation is effectively carried out, the quartz clock is prevented from being interfered by the outside in use, the usability of the quartz clock is improved, the service life of the quartz clock is prolonged, by arranging the protecting device 6, when the watch cover 3 is installed, the supporting plate 61 drives the buffer strip 62 to abut against the watch core 4, the buffer spring 65 is extruded by the quantity of the slide blocks 64, after the watch cover 3 is installed, the buffer spring 65 pushes the slide blocks 64, and the supporting plate 61 drives the buffer strip 62 to be tightly attached to the watch core 4, the watch core 4 of the quartz clock is effectively protected by arranging the protecting device 6, the condition that the watch core 4 shakes under the action of external force when the quartz clock is used is avoided, and the condition that the precision error of the quartz clock is reduced, the stability of the quartz clock is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a protection quartz clock core's antimagnetic shell, includes table body (1), table lid (3) and stabilising arrangement (5), its characterized in that: the inner wall of the table body (1) is provided with table needle (2), the inner wall of the table body (1) is provided with watch core (4), one side setting that table lid (3) are located the table body (1), stabilising arrangement (5) are located the inner wall setting of table lid (3), stabilising arrangement (5) are including driving frame (55), driving frame (55) rotate with the inner wall of table lid (3) and are connected, fixedly connected with action wheel (57) are gone up in driving frame (55), the inner wall fixedly connected with locating rack (51) of the table body (1), the tooth hole has been seted up on the surface of locating rack (51), the inner wall meshing of action wheel (57) and tooth hole.

2. A antimagnetic housing for protecting a quartz clock movement according to claim 1, characterized in that: the inner wall fixedly connected with of table body (1) stabilizes seat (52), the inner wall sliding connection of stabilizing seat (52) has anticreep frame (54), the one end and the driving frame (55) joint of anticreep frame (54).

3. A antimagnetic housing for protecting a quartz clock movement according to claim 2, characterized in that: the inner wall of the stabilizing seat (52) is fixedly connected with a protection spring (53), and one end of the protection spring (53) is fixedly connected with the anti-falling frame (54).

4. A antimagnetic housing for protecting a quartz clock movement according to claim 1, characterized in that: the fixed surface of driving frame (55) is connected with gag lever post (56), the cover is equipped with torsion spring (58) on driving frame (55), torsion spring (58) both ends respectively with table lid (3) and action wheel (57) fixed connection, the auxiliary hole has been seted up on the surface of table lid (3).

5. A antimagnetic housing for protecting a quartz clock movement according to claim 1, characterized in that: one side of the meter cover (3) is provided with a protective device (6), and one end of the protective device (6) is abutted against the meter core (4).

6. A antimagnetic housing for protecting a quartz clock movement according to claim 5, characterized in that: protector (6) are including assembly ring (63), the fixed surface of assembly ring (63) and table lid (3) is connected, the inner wall sliding connection of assembly ring (63) has slider (64), the one end fixedly connected with backup pad (61) of slider (64).

7. The antimagnetic housing for protecting a quartz clock movement according to claim 6, characterized in that: the surface of the supporting plate (61) is fixedly connected with a buffer strip (62), one end of the buffer strip (62) is abutted to the surface of the watch core (4), the inner wall of the assembling ring (63) is fixedly connected with a buffer spring (65), and one end of the buffer spring (65) is fixedly connected with a sliding block (64).