CN219738022U - Watch convenient to disassemble and assemble - Google Patents

Abstract

The embodiment of the utility model discloses a watch convenient to disassemble and assemble, which comprises a watch case, a touch screen assembly and a clamping ring, wherein the watch case is provided with a positioning part; the touch screen assembly is arranged on the watchcase and is provided with a matching part, and the matching part and the positioning part are matched to limit the touch screen assembly; the snap ring assemble in the touch screen subassembly keep away from one side of watchcase, the snap ring can dismantle connect in the watchcase, make the touch screen subassembly centre gripping be in the watchcase with between the snap ring, the separation of touch screen subassembly and watchcase can be convenient for, and be difficult to damage the touch screen subassembly.

Description

Watch convenient to disassemble and assemble

Technical Field

The utility model relates to the field of watches, in particular to a watch convenient to disassemble and assemble.

Background

Along with the development of technology, the inside accessory of wrist-watch is more and more integrated for wrist-watch internal structure is more and more simplified, makes the function of wrist-watch richer various, adds more functions on the basis that the wrist-watch timing satisfies people's daily work demand and amusement demand.

In the existing watch structure, the screen is usually adhered to the watch case by glue, the watch case is required to be coated with glue, the operation is complex, the screen is inconvenient to detach, the screen is easy to damage when the watch is detached, and the watch is extremely inconvenient to detach.

Accordingly, improvements and developments are still to be made.

Disclosure of Invention

The utility model provides a watch convenient to disassemble and assemble, which can solve the problem that the existing watch is inconvenient to disassemble and assemble.

The utility model provides a watch convenient to disassemble and assemble, which comprises:

a watchcase provided with a positioning part;

the touch screen assembly is arranged on the watchcase and is provided with a matching part, and the matching part and the positioning part are matched to limit the touch screen assembly;

and the clamping ring is assembled on one side, far away from the watchcase, of the touch screen assembly and is detachably connected with the watchcase, so that the touch screen assembly is clamped between the watchcase and the clamping ring.

Optionally, in some embodiments of the present utility model, the touch screen assembly includes a touch screen and a support member, the touch screen is fixed on the support member, the matching portion is a first convex ring disposed on a side of the support member, which is close to the watchcase, and the positioning portion is a first groove, and the first convex ring is inserted into the first groove.

Optionally, in some embodiments of the present utility model, the first convex ring extends radially outwards and is provided with an abutment step, and a position of the snap ring corresponding to the abutment step is provided with a limit step, and the limit step abuts against one side of the abutment step away from the watchcase.

Optionally, in some embodiments of the present utility model, the touch screen assembly further includes a display screen, a sink is provided on a side of the support element near the watchcase, the sink is located on an inner side of the first convex ring, and the display screen is partially embedded in the sink.

Optionally, in some embodiments of the present utility model, the watchcase is provided with a receiving slot, and the display screen is disposed corresponding to an opening of the receiving slot;

the watch further comprises a circuit board arranged in the accommodating groove, a flat cable is arranged on the side face of the display screen, and the display screen is electrically connected to the circuit board through the flat cable;

the side wall of the sinking groove is provided with an abdication groove, and the part of the flat cable, which is correspondingly arranged on the side surface of the display screen, is embedded in the abdication groove.

Optionally, in some embodiments of the present utility model, the support member is further provided with a limiting block, the limiting block is located inside the first convex ring, and the limiting block abuts against a side surface of the display screen.

Optionally, in some embodiments of the present utility model, the case is provided with a second convex ring and a third convex ring, the third convex ring is located on the inner side of the second convex ring, and the first groove is formed by encircling between the second convex ring and the third convex ring;

the limiting block and the first convex ring are enclosed to form a second groove, and the third convex ring is inserted into the second groove.

Optionally, in some embodiments of the present utility model, the snap ring is provided with a buckle, the second convex ring is provided with a clamping groove corresponding to the buckle, and the buckle is clamped and connected in the clamping groove, so that the snap ring is detachably connected to the watchcase.

Optionally, in some embodiments of the present utility model, the case includes a bottom case and a bezel, the bezel is integrally connected with the bottom case, and the bottom case and the touch screen assembly are respectively located on opposite sides of the bezel.

Optionally, in some embodiments of the utility model, the watch further comprises a wristband, the wristband being rotatably connected to the case.

The utility model provides a watch convenient to disassemble and assemble, which can temporarily fix a touch screen assembly and a watch case together through butt joint and positioning of a positioning part on the watch case and a matching part on the touch screen assembly, and then a clamping ring is detachably assembled on the watch case from one side, far away from the watch case, of the touch screen assembly, so that the touch screen assembly is clamped between the watch case and the clamping ring, and the touch screen assembly is assembled on the watch case; when the watch needs to be disassembled, the touch screen assembly and the watch case can be separated only by taking down the clamping ring from the watch case, so that the watch in the embodiment of the utility model is convenient to disassemble and assemble, and the touch screen assembly is not easy to damage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the overall structure of a wristwatch according to an embodiment of the present utility model;

fig. 2 is a schematic view of an exploded structure of the wristwatch with the watchband omitted according to an embodiment of the utility model;

FIG. 3 is a schematic view of a wristwatch according to an embodiment of the present utility model;

fig. 4 is an exploded view of a touch screen assembly according to an embodiment of the present utility model;

fig. 5 is a schematic diagram of the cooperation of a watchcase and a clasp according to an embodiment of the present utility model.

Reference numerals illustrate:

1000. a watch case; 1100. a bottom case; 1200. a frame; 1210. a first groove; 1220. a second convex ring; 1221. a clamping groove; 1230. a third convex ring; 1240. a receiving groove; 2000. a touch screen assembly; 2100. a touch screen; 2200. a support; 2210. a first collar; 2220. sinking grooves; 2230. a relief groove; 2240. a limiting block; 2250. abutting the step; 2260. a second groove; 2300. a display screen; 2310. a flat cable; 3000. a clasp; 3100. a limit step; 3200. a buckle; 4000. watchband.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the utility model. The connection relationships shown in the drawings are for convenience of clarity of description only and are not limiting on the manner of connection.

It is noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component, or intervening components may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. It should also be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless otherwise specifically defined and limited; either mechanically or electrically, or by communication between two components. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It should be further noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the present utility model provides a wristwatch that is easy to assemble and disassemble, comprising a case 1000, a touch screen assembly 2000 and a clasp 3000, the case 1000 being provided with a positioning portion; the touch screen assembly 2000 is arranged on the watch case 1000, the touch screen assembly 2000 is provided with a matching part, and the matching part and the positioning part are matched to limit the touch screen assembly 2000; the snap ring 3000 is assembled on a side of the touch screen assembly 2000 away from the case 1000, and the snap ring 3000 is detachably connected to the case 1000, so that the touch screen assembly 2000 is clamped between the case 1000 and the snap ring 3000.

When the touch screen assembly 2000 is assembled with the watch case 1000, the positioning part on the watch case 1000 is in butt joint with the matching part on the touch screen assembly 2000, so that the touch screen assembly 2000 and the watch case 1000 can be temporarily fixed together, and then the clamping ring 3000 is detachably assembled with the watch case 1000 from one side of the touch screen assembly 2000 far away from the watch case 1000, so that the touch screen assembly 2000 is clamped between the watch case 1000 and the clamping ring 3000, and the touch screen assembly 2000 is assembled on the watch case 1000; when the watch needs to be disassembled, the touch screen assembly 2000 can be separated from the watch case 1000 only by taking the clamping ring 3000 off the watch case 1000, so that the watch according to the embodiment of the utility model is convenient to disassemble and assemble, and the touch screen assembly 2000 is not easy to damage.

Specifically, as shown in fig. 2 and 3, the touch screen assembly 2000 includes a touch screen 2100 and a supporting member 2200, the touch screen 2100 is fixed on the supporting member 2200, the matching portion is a first convex ring 2210 disposed on one side of the supporting member 2200 near the case 1000, the positioning portion is a first groove 1210, and the first convex ring 2210 is inserted into the first groove 1210. The first groove 1210 on the case 1000 is disposed corresponding to the first collar 2210 on the support 2200, when the touch screen assembly 2000 is assembled to the case 1000, the first collar 2210 corresponds to the first groove 1210, so that the first collar 2210 is abutted into the first groove 1210, and the assembly and the abutting of the case 1000 and the touch screen assembly 2000 are completed, wherein the first collar 2210 is located on the support 2200, and when the support 2200 is assembled to the case 1000, the first collar 2210 is abutted with the first groove 1210, so that the touch screen assembly 2000 and the case 1000 can be positioned, so that the touch screen assembly 2000 can be fixed on the case 1000 through the snap ring 3000.

Specifically, as shown in fig. 2 and 3, the first collar 2210 extends radially outward and is provided with an abutment step 2250, and a position of the snap ring 3000 corresponding to the abutment step 2250 is provided with a limit step 3100, where the limit step 3100 abuts against a side of the abutment step 2250 away from the case 1000. The connection step on the first bulge loop 2210 is arranged on the supporting piece 2200, the clamping ring 3000 is sleeved on the supporting piece 2200 through the limiting step 3100, and when the clamping ring 3000 is detached and connected to the watch case 1000, the limiting step 3100 on the clamping ring 3000 abuts against the abutting step 2250, so that the touch screen assembly 2000 is prevented from falling off from the watch case 1000.

Specifically, as shown in fig. 3 and fig. 4, the touch screen assembly 2000 further includes a display screen 2300, a sink 2220 is formed on a side of the support 2200 near the watch case 1000, the sink 2220 is located on an inner side of the first convex ring 2210, and a portion of the display screen 2300 is embedded in the sink 2220. The support 2200 in the touch screen assembly 2000 is of an annular design, the touch screen 2100 is located on the inner side of the support 2200, the sinking groove 2220 is located on one side of the touch screen 2100, which is close to the watchcase 1000, the display screen 2300 is arranged in the sinking groove 2220, and the sinking groove 2220 can limit and fix the display screen 2300.

Specifically, as shown in fig. 3 and 4, the case 1000 is provided with a receiving groove 1240, and the display screen 2300 is disposed corresponding to an opening of the receiving groove 1240; the watch further comprises a circuit board (not shown) disposed in the accommodating groove 1240, a flat cable 2310 is disposed on a side surface of the display screen 2300, and the display screen 2300 is electrically connected to the circuit board through the flat cable 2310; the sidewall of the sinking groove 2220 is provided with a relief groove 2230, and a portion of the flat cable 2310 corresponding to the side surface of the display screen 2300 is embedded in the relief groove 2230. One side of the display screen 2300, which is close to the touch screen assembly 2000, is fixed in the sinking groove 2220, when the touch screen assembly 2000 is matched with the watch case 1000, one side of the display screen 2300, which is close to the watch case 1000, is positioned at the opening of the accommodating groove 1240, and the flat cable 2310 on the display screen 2300 can enter the accommodating groove 1240 through the sinking groove 2230 at one side of the sinking groove 2220 to be electrically connected with the circuit board, so that the circuit board can control the display content of the display screen 2300 through the flat cable 2310. In this embodiment, the display screen 2300 may be adhered to the bottom surface of the sink 2220 by glue.

Specifically, as shown in fig. 4, the support member 2200 is further provided with a stopper 2240, the stopper 2240 is located inside the first collar 2210, and the stopper 2240 abuts against a side surface of the display screen 2300. The stopper 2240 is located between the sink 2220 and the first collar 2210 on the support 2200, and the stoppers 2240 are all located at three sides of the sink 2220, where a side of the stopper 2240 near the sink 2220 coincides with a side of the sink 2220, so that when the display 2300 is located in the sink 2220, the stopper 2240 can abut against a side of the display 2300 to prevent the display 2300 from moving left and right on the support 2200.

Specifically, as shown in fig. 3 to 5, the case 1000 is provided with a second convex ring 1220 and a third convex ring 1230, the third convex ring 1230 is located at the inner side of the second convex ring 1220, and a first groove 1210 is formed by enclosing the second convex ring 1220 and the third convex ring 1230; the stopper 2240 and the first collar 2210 are enclosed to form a second groove 2260, and the third collar 1230 is inserted into the second groove 2260. When the watch case 1000 is assembled with the touch screen assembly 2000, the first collar 2210 is inserted into the first groove 1210, and the second groove 2260 on the inner side of the first collar 2210 just abuts against the third collar 1230, so that the second collar 1220, the first collar 2210 and the third collar 1230 are abutted against each other in a staggered manner, so that the watch case 1000 and the touch screen assembly 2000 can be assembled together, and the assembly strength of the watch case 1000 and the touch screen assembly 2000 is enhanced.

Specifically, as shown in fig. 5, the snap ring 3000 is provided with a snap ring 3200, the second convex ring 1220 is provided with a snap groove 1221 corresponding to the snap ring 3200, and the snap ring 3200 is snapped into and connected to the snap groove 1221, so that the snap ring 3000 is detachably connected to the case 1000. A plurality of buckles 3200 are arranged on the clamping ring 3000 in the direction facing the accommodating groove 1240, the buckles 3200 are uniformly distributed on the clamping ring 3000, and when the clamping ring 3000 is assembled, the buckles 3200 on the clamping ring 3000 are in butt joint with the clamping groove 1221 on the watchcase 1000, so that the buckles 3200 are positioned in the clamping groove 1221, and the clamping ring 3000 is further fixed on the watchcase 1000; when the clasp 3200 on the clasp 3000 is detached from the clasp groove 1221, so that the clasp 3000 is detached from the case 1000, and the clasp 3000 is separated from the case 1000.

Specifically, as shown in fig. 3, the case 1000 includes a bottom case 1100 and a bezel 1200, the bezel 1200 is integrally connected to the bottom case 1100, and the bottom case 1100 and the touch screen assembly 2000 are respectively located at opposite sides of the bezel 1200. The interconnect of frame 1200 and drain pan 1100 can form an accommodation groove 1240 in its inside, and through the integrative setting of connecting of frame 1200 and drain pan 1100, can make watchcase 1000 more firm, makes things convenient for the assembly of touch screen subassembly 2000 and snap ring 3000 simultaneously, only needs to carry out the dismouting of wrist-watch through the installation of snap ring 3000 and touch screen subassembly 2000 promptly. In this embodiment, the first groove 1210, the second collar 1220, and the third collar 1230 are disposed on the bezel 1200.

Specifically, as shown in fig. 1, the wristwatch further includes a band 4000, and the band 4000 is rotatably connected to the case 1000.

In the description and claims of the present utility model, the words "comprise/comprising" and the words "have/include" and variations thereof are used to specify the presence of stated features, values, steps, or components, but do not preclude the presence or addition of one or more other features, values, steps, components, or groups thereof.

Some features of the utility model, which are, for clarity of illustration, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, some features of the utility model, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A wristwatch convenient to disassemble and assemble, comprising:

a watchcase provided with a positioning part;

the touch screen assembly is arranged on the watchcase and is provided with a matching part, and the matching part and the positioning part are matched to limit the touch screen assembly;

and the clamping ring is assembled on one side, far away from the watchcase, of the touch screen assembly and is detachably connected with the watchcase, so that the touch screen assembly is clamped between the watchcase and the clamping ring.

2. The wristwatch of claim 1, wherein the touch screen assembly comprises a touch screen and a support member, the touch screen is fixed on the support member, the mating portion is a first collar disposed on a side of the support member adjacent to the case, the positioning portion is a first groove, and the first collar is inserted into the first groove.

3. The wristwatch of claim 2, wherein the first collar extends radially outward and has an abutment step, and the snap ring has a limit step at a position corresponding to the abutment step, and the limit step abuts against a side of the abutment step away from the case.

4. The wristwatch of claim 3, wherein the touch screen assembly further comprises a display screen, a sink is formed in the support member on a side of the support member adjacent to the case, the sink is located on an inner side of the first convex ring, and the display screen is partially embedded in the sink.

5. The wristwatch of claim 4, wherein the case is provided with a receiving groove, and the display screen is arranged corresponding to an opening of the receiving groove;

the watch further comprises a circuit board arranged in the accommodating groove, a flat cable is arranged on the side face of the display screen, and the display screen is electrically connected to the circuit board through the flat cable;

the side wall of the sinking groove is provided with an abdication groove, and the part of the flat cable, which is correspondingly arranged on the side surface of the display screen, is embedded in the abdication groove.

6. The wristwatch of claim 4, wherein the support member is further provided with a stopper, the stopper being located inside the first collar, the stopper abutting against a side of the display screen.

7. The wristwatch of claim 6, wherein the case is provided with a second collar and a third collar, the third collar being located inside the second collar, the second collar and the third collar enclosing therebetween to form the first groove;

the limiting block and the first convex ring are enclosed to form a second groove, and the third convex ring is inserted into the second groove.

8. The wristwatch of claim 7, wherein the clasp is provided with a buckle, the second collar is provided with a slot corresponding to the buckle, and the clasp is engaged with the slot so that the clasp is detachably connected to the wristwatch case.

9. The easy-to-disassemble wristwatch of any of claims 1-8, wherein the case comprises a bottom case and a bezel, the bezel being integrally connected to the bottom case, the bottom case and the touch screen assembly being located on opposite sides of the bezel, respectively.

10. The easy-to-disassemble wristwatch of any of claims 1-8, further comprising a wristband rotatably coupled to the case.