CN200997052Y

CN200997052Y - Watch

Info

Publication number: CN200997052Y
Application number: CN 200620153817
Authority: CN
Inventors: 陈笠
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-11-22
Filing date: 2006-11-22
Publication date: 2007-12-26
Anticipated expiration: 2016-11-22

Abstract

A wristwatch is provided, which comprises a shell body, a movement, a back cover and a watch band. The utility model is characterized in that: a circular shell for installing the shell body is positioned on the watch band; a convex is positioned at the two ends of the shell body; a concave clamping opening is positioned at the connecting end of the circular shell and the watch band; the convex is clamped in the concave clamping opening.

Description

Wrist-watch

Technical field

The utility model relates to a kind of wrist-watch.

Background technology

Between the present wrist-watch on the market, its watchcase and watchband nearly all is to be connected by the rotation axis hinge, all will use specialist tools during dismounting, very inconvenient.For addressing this problem, the manufacturer who has has produced watchband and the incorporate wrist-watch of gauge outfit, but this watch bracelet adopts dead fixed form to be connected with gauge outfit, can't change, and has caused very big waste.

And water-proof watch is all to be subjected to liking of consumers in general deeply always, its waterproof construction mainly is: between watchcase and the bonnet, between watchcase and the tap, watchcase and by handle between be respectively equipped with water proof ring, then engage between panel and the watchcase with glue or ultrasonic soldering mode.Make watchcase become an airtight housing, have water-proof function, its inner body is well protected, the also durable in use and accurate timing of wrist-watch.But, the user wears the seabed that these wrist-watches arrive certain depth (as 200 meters and following), around under the effect of seawater pressure, panel is easy to the bend by pressure distortion, it separates with the weld seam that watchcase engages even breaks, cause water-proof function to lose efficacy, can't satisfy wearer's requirement, the gang of especially diving under water.How just can make wrist-watch have the excellent waterproof function, have very strong anti-pressure ability simultaneously, be worth further investigation really.

The utility model content

The purpose of this utility model is, a kind of easy accessibility is provided and has the wrist-watch of very strong waterproof ability.

The purpose of this utility model is achieved through the following technical solutions:

A kind of wrist-watch, include housing, movement, bonnet and watchband, described watchband is provided with annular outer cover described housing is installed, and described housing two ends are provided with teat, the link of described watchband and described annular outer cover also is provided with the indent bayonet socket, and described teat is stuck in the described indent bayonet socket;

Described watchband comprises watchband, following watchband, be provided with annular outer cover between described last watchband and the described following watchband described housing is installed, the described link of going up watchband, described watchband down and described shell is respectively equipped with the indent bayonet socket, and the teat of described housing is stuck in the described indent bayonet socket;

Described annular outer cover and describedly go up watchband, it is described that watchband three parts are one-body molded down;

Described housing includes watchcase part, faceplate part, and described watchcase part adopts integral structure with described faceplate part;

Described housing is manufactured by plastic material, and its bottom is provided with cavity, and the top is provided with described panel, and described movement is located in the described cavity, and other has described bonnet to close described cavity;

Described plastic material is polycarbonate or acrylic or transparent ABS plastics;

Be provided with water proof ring between described bonnet and the described housing;

Described wrist-watch also is provided with the table handle, is provided with water proof ring between described table handle and the described housing;

Described table handle is leading or by handle, described water proof ring is D-RING water proof ring or O-RING water proof ring.

The beneficial effects of the utility model have: this housing adopts the watchcase part to manufacture with the faceplate part integral structure; and between bonnet and housing, be provided with water proof ring; be provided with water proof ring between table handle and the housing; like this; housing and bonnet have promptly constituted a closed shell; has good water resistance; its built-in movement is protected; performance is also ensured; durable in use; and housing employing watchcase and panel integral structure, make the utility model wrist-watch have very strong waterproof ability and anti-pressure ability, overcome and adopted glue or fixing watchcase and the panel of ultrasonic soldering mode in the past; the bottom that arrives certain depth (as 200 meters and following) can't be resisted the effect of pressure all around down; the panel distortion that curves inwardly, and separate with weld seam that watchcase engages; break, cause the defective of housing water inlet.At last watchband, down be provided with an annular outer cover that is used to install housing between the watchband, and with last watchband, down watchband is one-body molded, add that the link at last watchband, following watchband and annular outer cover is provided with the indent bayonet socket, during assembling, earlier housing and teat are placed respectively in annular outer cover and the indent bayonet socket, housing promptly is connected and fixed with watchband, need not other spare and accessory parts (as rotation axis and so on) and fixes, and dismounting is very simple, convenient.

Description of drawings

Fig. 1 is the package assembly synoptic diagram of wrist-watch described in the utility model.

The literary property of above-mentioned Figure of description and other any right all belong to the applicant to be owned.

Embodiment

The utility model will be further described to reach specific embodiment now in conjunction with the accompanying drawings.

As shown in Figure 1, wrist-watch described in the utility model, include lining 1 (steel sleeve), watchband 2, housing 3, movement 4 and bonnet 5, wherein, housing 3 includes watchcase part 31, faceplate part 32, this watchcase part 31 adopts polycarbonate of the same race with faceplate part 32, and (PC, Polycarbonate) material is integrated into.Housing 3 tops are faceplate parts 32, and housing 3 bottoms (bonnet 5 one sides promptly are installed) is provided with the cavity 33 that is used to install movement 4, face toward faceplate part 32 directly over the cavity 33, by the 32 visual wrist-watch times of faceplate part.Also imbedded nut 34 during relevant position, housing 3 bottom one injection moulding, also be fixed with first water proof ring 35 between cavity 33 and the nut 34 with set annular groove, simultaneously, penetrate watchcase 3 places at leading and button by handle and be provided with second water proof ring (not showing among the figure) respectively.During assembling; movement 4 is placed in the cavity 33; load onto bonnet 5 then; at last with screw 6 lockings; housing 3 has promptly constituted a closed shell with bonnet 5; has good water resistance; its built-in movement 4 is protected; performance is also ensured; durable in use; and housing 3 employing watchcases 31 and panel 32 integral structures, make the utility model wrist-watch have very strong waterproof ability and anti-pressure ability, overcome and adopted glue or fixing watchcase and the panel of ultrasonic soldering mode in the past; the bottom that arrives certain depth (as 200 meters and following) can't be resisted the effect of pressure all around down; the panel distortion that curves inwardly, and separate with weld seam that watchcase engages; break, cause the defective of housing water inlet.Watchband 2 comprises the last watchband 21 that is provided with table and buckle, following watchband 22, is provided with an annular outer cover 23 that is used to install housing 3 this between watchband 21, the following watchband 22, and annular outer cover 23 and last watchband 21, following watchband 22 are one-body molded.Two ends, housing 3 left and right sides also are provided with teat 36, and last watchband 21, down the link of watchband 22 and annular outer cover 23 is provided with the indent bayonet socket 24 suitable with teat 36.During assembling, earlier the teat 36 of a housing 3 and an end is placed annular outer cover 23 respectively and wherein in the indent bayonet socket 24, mix the watchband of another bayonet socket 24 then outward, and the teat 36 of the other end placed in this indent bayonet socket 24, like this, housing 3 promptly is connected and fixed with watchband 2, need not other spare and accessory parts (as rotation axis and so on) fixes, on the contrary, can pull down housing 3, dismounting is very simple, convenient.Certainly, also can be provided with pin-and-hole 37 on the two ends, the left and right sides of housing 3 teat 36, watchband 2 relevant positions also are provided with pin-and-hole (not showing among the figure), and further fixing with pin; Can also on housing 3, be provided with some through holes (not showing among the figure), housing 3 is carried out quadric injection mould with watchband 2, make the part of watchband 2 run through the through hole that housing 3 is provided with, watchband 2 and housing 3 are pinned.Lining 1 bottom is provided with pin 11, and housing 3 positive sides (faceplate part 32 outsides) are provided with corresponding slot 38, and lining 1 is set on the housing 3, and pin 11 inserts 38 li of slots, and fixes with a glue (as AB glue, epoxy resin) method, it is more attractive in appearance that wrist-watch seems, class is higher.

Certainly, wrist-watch described in the utility model can be a pointer gauge, also can be digital watch, described housing 3 also can be that other plastic materials (as acrylic Polymethyl methacrylate, transparent ABS plastics) are made, and described housing 3 also can directly be connected with the watchband hinge by rotation axis.The waterproof construction of these wrist-watch other parts is same as the prior art, and be provided with water proof ring 35 between described bonnet 5 and the housing 3, the hydrosphere of setting up defences between tap and the housing 3, can be D-RING, O-RING etc. by the hydrosphere of setting up defences between handle and the housing 3.

Claims

1, a kind of wrist-watch, include housing, movement, bonnet and watchband, it is characterized in that: described watchband is provided with annular outer cover described housing is installed, described housing two ends are provided with teat, the link of described watchband and described annular outer cover also is provided with the indent bayonet socket, and described teat is stuck in the described indent bayonet socket.

2, wrist-watch according to claim 1, it is characterized in that: described watchband comprises watchband, following watchband, be provided with annular outer cover between described last watchband and the described following watchband described housing is installed, the described link of going up watchband, described watchband down and described shell is respectively equipped with the indent bayonet socket, and the teat of described housing is stuck in the described indent bayonet socket.

3, wrist-watch according to claim 2 is characterized in that: described annular outer cover and describedly go up watchband, it is described that watchband three parts are one-body molded down.

4, according to any one described wrist-watch of claim 1-3, it is characterized in that: described housing includes watchcase part, faceplate part, and described watchcase part adopts integral structure with described faceplate part.

5, wrist-watch according to claim 4 is characterized in that: described housing is manufactured by plastic material, and its bottom is provided with cavity, and the top is provided with described panel, and described movement is located in the described cavity, and other has described bonnet to close described cavity.

6, wrist-watch according to claim 5 is characterized in that: described plastic material is polycarbonate or acrylic or transparent ABS plastics.

7, wrist-watch according to claim 4 is characterized in that: be provided with water proof ring between described bonnet and the described housing.

8, wrist-watch according to claim 7 is characterized in that: described wrist-watch also is provided with the table handle, is provided with water proof ring between described table handle and the described housing.

9, wrist-watch according to claim 8 is characterized in that: described table handle is leading or by handle, described water proof ring is D-RING water proof ring or O-RING water proof ring.