CN209728443U - A kind of child custody wrist-watch that sealing effect is good - Google Patents

Abstract

The utility model discloses a kind of good child custody wrist-watches of sealing effect, including watchcase, two sides at the top of the watchcase offer screw hole, two sides at the top of the watchcase and it is located on the inside of screw hole and is provided with positioning device, ring packing flange collar is fixedly connected at center at the top of the watchcase, cover is provided at the top of the ring packing flange collar, the two sides at the top of the cover are provided with locking device.The mutual cooperation that the utility model passes through setting watchcase, screw hole, positioning device, ring packing flange collar, cover, locking device, annular seal groove, sealing ring, silica gel sealing lid, rubber pad, machine core and display panel, the good advantage of sealing effect is reached, solves the problems, such as existing child custody wrist-watch poor sealing effect, when children are at play, it not will lead to water to penetrate into wrist-watch, it not will cause wrist-watch not being available, the use demand that can satisfy people improves the practicability of child custody wrist-watch.

Description

A kind of child custody wrist-watch that sealing effect is good

Technical field

The utility model relates to technical field of electronic products, the good child custody wrist-watch of specially a kind of sealing effect.

Background technique

Children problem is all a very popular topic in the whole world, and the annual safety problem country for children can all make When the generation for the problems such as determining some corresponding behaves, but can not still children being avoided to go astray from the group, especially carrying child are outgoing, as long as Slightly careless, children are likely to the problem of will wandering away, and along with the rise of wearable device, child custody wrist-watch is also in market It emerges in spring tide, current existing child custody wrist-watch, poor sealing effect is easy to cause water to penetrate into hand when children are at play In table, wrist-watch is caused not to be available, be unable to satisfy the use demand of people, reduces the practicability of child custody wrist-watch.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of child custody wrist-watch that sealing effect is good, has The good advantage of sealing effect solves the problems, such as existing child custody wrist-watch poor sealing effect.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of child custody hand that sealing effect is good Table, including watchcase, the two sides at the top of the watchcase offer screw hole, the two sides at the top of the watchcase and the inside for being located at screw hole It is provided with positioning device, ring packing flange collar, the ring packing flange collar are fixedly connected at the center at the top of the watchcase Top be provided with cover, the two sides at the top of the cover are provided with locking device.

Preferably, it is provided with the annular seal groove being used cooperatively with ring packing flange collar at the center of the cover bottom, The surface of the ring packing flange collar and the junction of annular seal groove inner cavity are provided with sealing ring.

Preferably, the positioning device includes locating slot, and the bottom of the locating slot inner cavity is provided with positioning column, described fixed The top of position column is fixedly connected with the two sides of cover bottom.

Preferably, the locking device includes mounting groove, and the bottom of the mounting groove offers through slot, the mounting groove Inner cavity is provided with thread tapping, and the bottom of the thread tapping is through to the inner cavity of screw hole, is provided at the top of the mounting groove inner cavity Silica gel sealing lid.

Preferably, it is fixedly connected with rubber pad at the center of the watchcase intracavity bottom, the top of the rubber pad is fixed It is connected with machine core, is provided with display panel at the top of the machine core.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of child custody wrist-watch that sealing effect is good, has following The utility model has the advantages that

1, the utility model passes through setting watchcase, screw hole, positioning device, ring packing flange collar, cover, locking device, ring It is good to have reached sealing effect for the mutual cooperation of shape seal groove, sealing ring, silica gel sealing lid, rubber pad, machine core and display panel Advantage solves the problems, such as existing child custody wrist-watch poor sealing effect, when children are at play, not will lead to water and penetrates into hand In table, it not will cause wrist-watch and be not available, can satisfy the use demand of people, improve the practicability of child custody wrist-watch.

2, the utility model plays annular seal groove and ring packing flange collar when working and using by setting sealing ring The good effect of sealing effect, solve annular seal groove and ring packing flange collar work use when poor sealing effect ask Topic plays the role of cover when installing and using to solve cover convenient for positioning and exist by setting locating slot and positioning column The problem of positioning is not easy to when installing and using plays sealing when working and using to mounting groove by the way that silica gel sealing lid is arranged Dust-proof effect solves the problems, such as that mounting groove sealing and dustproof effect when working use is poor.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model cover and meter casing structure partial cutaway view；

Fig. 3 is the utility model meter casing structure sectional view.

In figure: 1 watchcase, 2 screw holes, 3 positioning devices, 31 locating slots, 32 positioning columns, 4 ring packing flange collars, 5 covers, 6 locks Tight device, 61 mounting grooves, 62 through slots, 63 thread tappings, 7 annular seal grooves, 8 sealing rings, 9 silica gel sealing lids, 10 rubber pads, 11 machines Core, 12 display panels.

Specific embodiment

In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model There is any restriction effect.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc. The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair The limitation of the utility model.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to Show or imply relative importance.

In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical" It has to fully horizontally, but can be slightly tilted.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

Fig. 1-3, a kind of child custody wrist-watch that sealing effect is good, including watchcase 1 are please referred to, in 1 intracavity bottom of watchcase Rubber pad 10 is fixedly connected at the heart, the top of rubber pad 10 is fixedly connected with machine core 11, and the top of machine core 11 is provided with display Panel 12, the two sides at the top of watchcase 1 offer screw hole 2, the two sides at 1 top of the watchcase and inside for being located at screw hole 2 is provided with Positioning device 3, positioning device 3 include that locating slot 31 is installing and using cover 5 by setting locating slot 31 and positioning column 32 When play the role of convenient for positioning, solve the problems, such as cover 5 be not easy to when installing and using positioning, 31 inner cavity of locating slot Bottom is provided with positioning column 32, and the top of positioning column 32 is fixedly connected with the two sides of 5 bottom of cover, at the center at 1 top of watchcase It is fixedly connected with ring packing flange collar 4, the top of ring packing flange collar 4 is provided with cover 5, is arranged at the center of 5 bottom of cover There are the annular seal groove 7 being used cooperatively with ring packing flange collar 4, surface and 7 inner cavity of annular seal groove of ring packing flange collar 4 Junction is provided with sealing ring 8, by the way that sealing ring 8 is arranged, to annular seal groove 7 and ring packing flange collar 4 when working use The good effect of sealing effect is played, solves annular seal groove 7 and ring packing flange collar 4 poor sealing effect when working use The problem of, the two sides at 5 top of cover are provided with locking device 6, and locking device 6 includes mounting groove 61, the bottom of mounting groove 61 Through slot 62 is offered, the inner cavity of mounting groove 61 is provided with thread tapping 63, and the bottom of thread tapping 63 is through to the inner cavity of screw hole 2, peace Tankage is provided with silica gel sealing lid 9 at the top of 61 inner cavity, by the way that silica gel sealing lid 9 is arranged, to mounting groove 61 when working use Play the role of sealing and dustproof, solves the problems, such as that the sealing and dustproof effect when working use of mounting groove 61 is poor, pass through setting Watchcase 1, screw hole 2, positioning device 3, ring packing flange collar 4, cover 5, locking device 6, annular seal groove 7, sealing ring 8, silica gel The mutual cooperation of sealing cover 9, rubber pad 10, machine core 11 and display panel 12 has reached the good advantage of sealing effect, solves existing The problem of some child custody wrist-watch poor sealing effects, not will lead to water and penetrates into wrist-watch, not will cause when children are at play Wrist-watch is not available, and can satisfy the use demand of people, improves the practicability of child custody wrist-watch.

In use, sealing ring 8 is set in the surface of ring packing flange collar 4 by people first, then by annular seal groove 7 with Ring packing flange collar 4 carries out socket sealing, while is put into the positioning column 32 of 5 bottom of cover in locating slot 31, makes positioning column 32 It is sufficiently closely sealed with locating slot 31, then thread tapping 63 is put into mounting groove 61, thread tapping 63 is carried out tightly by fastening tool Gu thread tapping 63 is attached with screw hole 2, it is abundant closely sealed to guarantee watchcase 1 and cover 5, to reach good excellent of sealing effect Point.

The standardized element used in this specification arrived can commercially, all portions in present specification Part, can carry out customized according to the record of the description and the appended drawings, and the specific connection type of each part is all made of the prior art The conventional means such as bolt, rivet, the welding of middle maturation, mechanical, part and equipment are all made of model conventional in the prior art, add Upper circuit connection no longer makes specific narration using connection type conventional in the prior art herein.

In conclusion the child custody wrist-watch that the sealing effect is good, close by watchcase 1, screw hole 2, positioning device 3, annular Seal flange collar 4, cover 5, locking device 6, annular seal groove 7, sealing ring 8, silica gel sealing lid 9, rubber pad 10, machine core 11 and display The mutual cooperation of panel 12 solves the problems, such as existing child custody wrist-watch poor sealing effect.

It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.

Specific case used herein is expounded the principles of the present invention and embodiment, above example Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred implementations of the utility model Mode, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the art Those of ordinary skill for, without departing from the principle of this utility model, can also make it is several improve, retouching or become Change, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or without changing Other occasions are directly applied to by the conception and technical scheme of utility model, are regarded as the protection model of the utility model It encloses.

Claims (5)

1. a kind of good child custody wrist-watch of sealing effect, including watchcase (1), it is characterised in that: two at the top of the watchcase (1) Side offers screw hole (2), the two sides at the top of the watchcase (1) and be located at screw hole (2) on the inside of be provided with positioning device (3), it is fixedly connected with ring packing flange collar (4) at the center at the top of the watchcase (1), the top of the ring packing flange collar (4) Portion is provided with cover (5), and the two sides at the top of the cover (5) are provided with locking device (6).

2. a kind of good child custody wrist-watch of sealing effect according to claim 1, it is characterised in that: the cover (5) The annular seal groove (7) being used cooperatively with ring packing flange collar (4), the ring packing flange collar are provided at the center of bottom (4) junction on surface and annular seal groove (7) inner cavity is provided with sealing ring (8).

3. a kind of good child custody wrist-watch of sealing effect according to claim 1, it is characterised in that: the positioning device It (3) include locating slot (31), the bottom of locating slot (31) inner cavity is provided with positioning column (32), the top of the positioning column (32) Portion is fixedly connected with the two sides of cover (5) bottom.

4. a kind of good child custody wrist-watch of sealing effect according to claim 1, it is characterised in that: the locking device It (6) include mounting groove (61), the bottom of the mounting groove (61) offers through slot (62), the inner cavity setting of the mounting groove (61) Have thread tapping (63), the bottom of the thread tapping (63) is through to the inner cavity of screw hole (2), the top of mounting groove (61) inner cavity It is provided with silica gel sealing lid (9).

5. a kind of good child custody wrist-watch of sealing effect according to claim 1, it is characterised in that: the watchcase (1) It is fixedly connected at the center of intracavity bottom rubber pad (10), is fixedly connected with machine core (11) at the top of the rubber pad (10), Display panel (12) are provided at the top of the machine core (11).