CN215954072U

CN215954072U - Adjustable watch case

Info

Publication number: CN215954072U
Application number: CN202122459732.5U
Authority: CN
Inventors: 杨坤柱; 蓝宇航; 莫慧兰
Original assignee: Dongguan Zhongmingrui Hardware Technology Co ltd
Current assignee: Dongguan Zhongmingrui Hardware Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-03-04
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses an adjustable watch case, which comprises a watch case body, wherein the left side wall and the right side wall of the watch case body are respectively and rotatably connected with a protective shell through a rotating shaft, the two protective shells are respectively provided with a clamping structure between the side walls of the watch case body, each clamping structure comprises a wedge-shaped clamping block, a positioning block, a mounting groove, a reset spring and a supporting sliding block, the left side wall and the right side wall of the watch case body are respectively provided with two fixed clamping grooves, a positioning groove is formed between the two fixed clamping grooves, and the positioning grooves are matched with the positioning blocks. According to the utility model, the protection inner cavity is formed in the protection shell, the adjusting buttons on two sides of the watch shell are protected, the watch is prevented from being damaged due to mistaken touch or impact, the safety protection performance of the watch shell is further improved, convenience is brought to a user, the protection shell is conveniently connected with the watch shell through the arranged clamping structure, meanwhile, the positioning block is matched with the positioning groove, the connection is firmer, the protection shell is prevented from being easily loosened, and the protection effect is lost.

Description

Adjustable watch case

Technical Field

The utility model relates to the technical field of watch cases, in particular to an adjustable watch case.

Background

The watch is a precise instrument for indicating time, the principle of the instrument is to use a vibration system which is constant in one week and continuously vibrates as a standard, along with the continuous development of society, the continuous progress of science and the continuous improvement of the living standard of people, the watch becomes a necessity in the daily life of people, so that the requirement of people on the watch is higher and higher, the watch case is an important component part of the watch, an adjusting button and an adjusting wheel of the existing watch are generally directly arranged on the outer side of the watch case, and due to the fact that many accidents can occur in life, the adjusting button and the adjusting wheel are mistakenly touched or impacted, so that the watch is damaged or the watch is adjusted wrongly, and much inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above problems, an adjustable watch case is proposed.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an adjustable watch case comprises a watch case body, wherein protective shells are rotatably connected to the left side wall and the right side wall of the watch case body through rotating shafts, a clamping structure is arranged between each two protective shells and the side wall of the watch case body and comprises wedge-shaped clamping blocks, positioning blocks, mounting grooves, reset springs and supporting sliding blocks, the positioning blocks are fixedly connected to the middle sections of the side walls of the two protective shells at the ends far away from the rotating shafts, the mounting grooves are respectively formed in the upper side wall and the lower side wall of each protective shell, the reset springs are fixedly connected to the side walls close to each other in the two mounting grooves, the outer ends of the two reset springs are respectively fixedly connected with wedge-shaped clamping blocks, the two wedge-shaped clamping blocks respectively penetrate through the two mounting grooves and extend to the outside, the middle sections of the left side wall and the right side wall of each mounting groove are respectively provided with a supporting sliding groove, and the middle sections of the left side wall and the right side wall of each wedge-shaped clamping block are respectively and fixedly connected with the supporting sliding blocks, the two supporting sliding blocks are respectively connected to the two supporting sliding grooves in a sliding mode, the left side wall and the right side wall of the watch case are respectively provided with two fixing clamping grooves, one side wall, away from each other, of each fixing clamping groove is provided with a locking groove, the locking grooves are matched with the wedge-shaped clamping blocks, positioning grooves are formed between the two fixing clamping grooves, and the positioning grooves are matched with the positioning blocks.

As a further description of the above technical solution:

and the outer side walls of the two protective shells are fixedly connected with lifting lugs.

As a further description of the above technical solution:

the upper and lower side walls of the watch case are symmetrically provided with two case shell lugs by a vertical perpendicular bisector.

As a further description of the above technical solution:

the left side wall and the right side wall of the watch case are symmetrically provided with two adjusting buttons in a horizontal perpendicular bisector mode, and the right side wall of the watch case is provided with an adjusting wheel.

As a further description of the above technical solution:

a protection sheet is embedded at the top in the watch shell.

As a further description of the above technical solution:

the protection inner chamber that cooperates adjustment button is all seted up to the inside of protecting crust.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the protection inner cavity is formed in the protection shell, the adjusting buttons on two sides of the watch shell are protected, the watch is prevented from being damaged due to mistaken touch or impact, the safety protection performance of the watch shell is further improved, convenience is brought to a user, the protection shell is convenient to be connected with the watch shell through the arranged clamping structure, meanwhile, the positioning block is matched with the positioning groove, connection is more firm, the protection shell is prevented from being easily loosened, the protection effect is lost, a certain protection effect is achieved on watch lenses in the watch shell through the arranged protection piece, the watch lenses are prevented from being damaged, and inconvenience is brought to the user.

Drawings

Fig. 1 is a schematic view illustrating a structure of an adjustable watch case according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a watch case structure provided by an embodiment of the utility model;

FIG. 3 is a schematic diagram illustrating a protective shell structure provided by an embodiment of the present invention;

FIG. 4 illustrates a cross-sectional view of a protective shell provided by an embodiment of the present invention;

fig. 5 shows a partial enlarged view at a in fig. 4.

Illustration of the drawings:

1. a watch case; 2. a case ear; 3. an adjustment button; 4. a protective sheet; 5. an adjustment wheel; 6. a protective shell; 7. lifting the ears; 8. fixing the clamping groove; 9. positioning a groove; 10. a wedge-shaped fixture block; 11. protecting the inner cavity; 12. positioning blocks; 13. mounting grooves; 14. a return spring; 15. a support chute; 16. supporting the slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an adjustable watch case comprises a watch case body 1, wherein protective cases 6 are rotatably connected to left and right side walls of the watch case body 1 through a rotating shaft, a clamping structure is arranged between the side walls of the watch case body 1 of each of the two protective cases 6 and comprises wedge-shaped clamping blocks 10, positioning blocks 12, mounting grooves 13, reset springs 14 and supporting sliders 16, the middle position of the side wall of one end of each of the two protective cases 6, which is far away from the rotating shaft, is fixedly connected with the positioning blocks 12, the upper side wall and the lower side wall of each of the protective cases 6 are respectively provided with the mounting grooves 13, the side walls, which are close to each other in the two mounting grooves 13, are respectively fixedly connected with the reset springs 14, the outer ends of the two reset springs 14 are respectively and fixedly connected with the wedge-shaped clamping blocks 10, the two wedge-shaped clamping blocks 10 respectively penetrate through the two mounting grooves 13 and extend to the outside, the middle positions of the left and right sides of the mounting grooves 13 are respectively provided with the supporting chutes 15, and the middle positions of the left and right side walls of the wedge-shaped clamping blocks 10 are respectively and fixedly connected with the supporting sliders 16, two support slider 16 difference sliding connection all have seted up two fixed slot 8 on the lateral wall about watch case 1 in the inside of two support spouts 15, all seted up the locking groove on the lateral wall that fixed slot 8 kept away from each other, the locking groove mutually supported with wedge fixture block 10, has seted up constant head tank 9 between two fixed slot 8, constant head tank 9 mutually supports with locating piece 12, the slope end of wedge fixture block 10 is the outside slope.

Specifically, as shown in fig. 1, the outer side walls of the two protective shells 6 are fixedly connected with lifting lugs 7, and the lifting lugs 7 are used for pulling the protective shells 6.

Specifically, as shown in fig. 1, two watchcase lugs 2 are symmetrically arranged on the upper and lower side walls of a watch case 1 by a vertical perpendicular bisector, and the two watchcase lugs 2 are connected with the watch case 1 in a concave shape, so that the watchband can be conveniently connected.

Specifically, as shown in fig. 1, two adjusting buttons 3 are symmetrically arranged on the left and right side walls of the watch case 1 in a horizontal midperpendicular manner, and an adjusting wheel 5 is arranged on the right side wall of the watch case 1.

Specifically, as shown in fig. 2, a protection sheet 4 is embedded at the top position in the watch case 1, and the protection sheet 4 plays a certain protection role in the watch case 1, thereby being beneficial to people to use.

Specifically, as shown in fig. 3 and 4, the protective inner cavity 11 matched with the adjusting button 3 is formed in the protective shell 6, and when the protective shell 6 is locked with the watch case 1, the adjusting button 3 and the adjusting wheel 5 are arranged in the protective inner cavity 11 of the protective shell 6.

The working principle is as follows: when the watch is required to be adjusted through the adjusting button 3 and the adjusting wheel 5, the protective shell 6 is driven to turn over outwards by pulling the lifting lug 7, the wedge-shaped fixture block 10 is extruded by the side wall of the locking groove in the turning process, so that the wedge-shaped fixture block 10 compresses the reset spring 14 towards the inside of the mounting groove 13, the supporting slide block 16 slides towards one side of the protective inner cavity 11 in the supporting slide groove 15, thereby make wedge fixture block 10 income to the inside of mounting groove 13, and then open protecting crust 6, adjust the wrist-watch, adjust and accomplish the back, manually press wedge fixture block 10, make wedge fixture block 10 compress reset spring 14 and income to the inside of mounting groove 13, to 8 inside rotation protecting crust 6 of fixed slot, wedge fixture block 10 is under reset spring 14's effect, the joint is to the locking inslot portion, 12 cooperation joints of locating piece are to the inside of constant head tank 9 simultaneously, make to connect more firmly, prevent that protecting crust 6 from loosening easily, thereby lose the guard action.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An adjustable watch case comprises a watch case body (1) and is characterized in that protective cases (6) are rotatably connected to the left side wall and the right side wall of the watch case body (1) through rotating shafts, a clamping structure is arranged between each of the two protective cases (6) and the side wall of the watch case body (1), the clamping structure comprises wedge-shaped clamping blocks (10), positioning blocks (12), mounting grooves (13), reset springs (14) and supporting sliders (16), the positioning blocks (12) are fixedly connected to the middle positions of the side walls of the two protective cases (6) far away from the rotating shafts, the mounting grooves (13) are respectively formed in the upper side wall and the lower side wall of each protective case (6), the reset springs (14) are fixedly connected to the side walls close to each other in the two mounting grooves (13), and the wedge-shaped clamping blocks (10) are fixedly connected to the outer ends of the two reset springs (14), two wedge fixture block (10) run through two mounting grooves (13) respectively and extend to the outside, and support spout (15) have all been seted up to the left and right sides middle section position department of mounting groove (13), and equal fixedly connected with supporting slide block (16) of lateral wall middle section position department about wedge fixture block (10), two supporting slide block (16) sliding connection respectively in two the inside of supporting spout (15), all seted up two fixed slot (8) on the lateral wall about wrist-watch watchcase (1), two the locking groove has all been seted up on the lateral wall that fixed slot (8) kept away from each other, locking groove and wedge fixture block (10) mutually support, has seted up constant head tank (9) between two fixed slot (8), constant head tank (9) with locating piece (12) mutually support.

2. Adjustable watch case according to claim 1, characterised in that on the outer side walls of both said protecting cases (6) there are fixedly connected lifting lugs (7).

3. An adjustable wristwatch case according to claim 1, characterised in that the upper and lower side walls of the wristwatch case (1) are symmetrically provided with two case lugs (2) with a vertical mid-perpendicular.

4. An adjustable wristwatch case according to claim 1, characterised in that the left and right side walls of the wristwatch case (1) are symmetrically provided with two adjustment buttons (3) in a horizontal median vertical line, and the right side wall of the wristwatch case (1) is provided with an adjustment wheel (5).

5. Adjustable wristwatch case according to claim 1, characterised in that a protection plate (4) is embedded in the wristwatch case (1) at the top position.

6. Adjustable wristwatch case according to claim 1, characterised in that both of said two protecting shells (6) have a protecting inner cavity (11) fitted with an adjusting button (3) inside.