CN113219808B

CN113219808B - Waterproof intelligent wrist-watch

Info

Publication number: CN113219808B
Application number: CN202110566855.0A
Authority: CN
Inventors: 韦廷丰; 韦锡宏; 温和彬; 林泳汕; 刘元想; 韦泽权
Original assignee: Shenzhen Najingyun Technology Co ltd
Current assignee: Shenzhen Najingyun Technology Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-03-18
Anticipated expiration: 2041-05-24
Also published as: CN113219808A

Abstract

The invention discloses a waterproof intelligent watch, which comprises a watch shell and a base, wherein the bottom end of the watch shell is open, the base is detachably arranged at the bottom end of the watch shell, the top end of the base is provided with an annular plug bush which is inserted into the inside of the watch shell, the height of the annular plug bush is consistent with the depth of the inside of the watch shell, the outer side wall of the annular plug bush and the inner side wall of the watch shell are arranged in an axial sealing manner, and a barrier sleeve is arranged inside the watch shell on the inner side of the annular plug bush. According to the intelligent watch, the blocking sleeve is arranged on the inner side of the watch case, the inner layer protective cover is covered inside the blocking sleeve, the blocking sleeve is used for dividing the inside of the watch case into two independent spaces, the inner layer protective cover, the blocking sleeve and the base are triple waterproof sealing effects, the SIM card mounting groove is arranged on the inner layer protective cover, the base can be dismounted when the SIM card is replaced or mounted, the sealing performance of the inner layer protective cover is not affected when the base is dismounted, and therefore the moisture resistance and the water resistance of the intelligent watch after the cover is opened are improved.

Description

Waterproof intelligent wrist-watch

Technical Field

The invention relates to the technical field of intelligent watches, in particular to a waterproof intelligent watch.

Background

With the development of mobile technology, many conventional electronic products are beginning to increase the functions in mobile aspects, such as watches which can only be used for watching time in the past, and nowadays, the electronic products can also be connected with the internet through a smart phone or a home network to display contents such as incoming call information, Twitter, news feeds, weather information, and the like.

Because inside spare part of intelligent wrist-watch compares in ordinary wrist-watch more accurately, so most intelligent wrist-watch all can have certain waterproof function, at present, current waterproof intelligent wrist-watch is for promoting waterproof nature, generally all can use sealing member (sealing washer) to play sealed effect to the connection position of wrist-watch, nevertheless because the sealing member belongs to the consumer, the sealing member can be because ageing or produce the displacement damage and cause waterproof performance to reduce along with the lapse of time, for this reason we provide one kind have multiple sealed interval waterproof intelligent wrist-watch.

Disclosure of Invention

The invention aims to provide a waterproof smart watch to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a waterproof intelligent watch comprises a watch shell and a base, wherein the bottom end of the watch shell is open, the base is detachably mounted at the bottom end of the watch shell, an annular plug bush used for being inserted into the watch shell is arranged at the top end of the base, the height of the annular plug bush is consistent with the depth of the inside of the watch shell, an axial sealing arrangement is formed between the outer side wall of the annular plug bush and the inner side wall of the watch shell, a blocking bush is arranged inside the watch shell on the inner side of the annular plug bush, an axial sealing arrangement is formed between the outer side wall of the blocking bush and the inner side wall of the annular plug bush, a slot used for inserting the annular plug bush is formed between the blocking bush and the watch shell, a first sealing ring is arranged at the edge positions of the outer side wall and the inner side wall of the annular plug bush, which are far away from the base, a pair of exhaust grooves are symmetrically arranged on the inner side wall of the watch shell, and the bottom end of the exhaust grooves extends to the edge position of the watch shell, the outer side wall of the blocking sleeve is uniformly and symmetrically provided with air inlet grooves, the bottom ends of the air inlet grooves extend to the position of the side wall of the edge of the blocking sleeve, the height of the top ends of the air inlet grooves is greater than that of the top ends of the air exhaust grooves, gaps for communicating the air inlet grooves with the inner sides of the blocking sleeve are formed in the blocking sleeve, the widths of the air inlet grooves and the air exhaust grooves are increased from inside to outside, the outer side wall of the annular inserting sleeve is provided with a first sealing guide block matched with the air exhaust grooves, the inner side wall of the annular inserting sleeve is provided with a second sealing guide block matched with the air inlet grooves, the bottom end cover of the blocking sleeve is provided with an inner layer protective cover, the inner side wall of the blocking sleeve is in a stepped hole shape, the top end of the inner layer protective cover is provided with a sealing sleeve matched with the inner side wall of the blocking sleeve, the inner side wall of the sealing sleeve is smooth, the cross section of the outer side wall of the sealing sleeve is in a stepped shape, and two adjacent and mutually perpendicular outer side walls of the sealing sleeve are provided with a second sealing ring, the bottom of inlayer protective cover is equipped with SIM card mounting groove, and the inlayer protective cover top at SIM card mounting groove position is equipped with metal pin, and runs through on the inlayer protective cover of SIM card mounting groove one side to have the fixed subassembly that is used for the sealed use of separation cover internal exhaust.

Preferably, fixed subassembly is including running through the exhaust hole on the inner protective cover, the inner protective cover bottom at exhaust hole position is the tubulose arch, sealed dish is installed to the bottom in exhaust hole, is equipped with seal gasket between sealed dish and the exhaust hole, and the axle center position department of sealed dish is equipped with the screw rod, and the inside in exhaust hole be equipped with the internal thread of screw rod looks adaptation.

Preferably, the bottom of watchcase has evenly arranged the internal thread hole along its circumferencial direction at an equal interval, and the marginal lateral wall position department of base evenly runs through has the counter sink of aligning with the internal thread hole.

Preferably, the top of base is equipped with the extrusion frame that is used for extrudeing the use of inlayer protective cover, the inboard symmetrical arrangement of extrusion frame has a pair of extrusion piece of being aligned with the SIM card mounting groove.

Preferably, the inner protective cover on one side of the SIM card mounting groove is hinged with a pulling and pressing plate.

Preferably, the base bottom at annular plug bush position is equipped with the mouth that charges, it runs through the base and extends to inside the plug bush lateral wall to charge the mouth, the base top is equipped with the pin that charges of being connected with the mouth electricity that charges, the base bottom at the mouth position that charges is equipped with the recess, and recess internal connection have with the sealing plug of the mouth looks adaptation that charges.

Compared with the prior art, the invention has the beneficial effects that:

1: according to the invention, the blocking sleeve is arranged on the inner side of the watch case, the inner layer protective cover is covered inside the blocking sleeve, the inner part of the watch case is divided into two independent spaces by the blocking sleeve, main parts such as the control panel of the intelligent watch are all arranged inside the blocking sleeve and are sealed and protected by the inner layer protective cover, the outer side of the installation section of the main parts of the intelligent watch is provided with triple waterproof sealing effects of the inner layer protective cover, the blocking sleeve and the base, and the SIM card installation groove is arranged on the inner layer protective cover, so that the base can be disassembled when the SIM card is replaced or installed, but the base is disassembled without influencing the sealing property inside the inner layer protective cover, so that the moisture and water resistance of the intelligent watch after the cover is opened is improved.

2: the invention is characterized in that an air exhaust groove and an air inlet groove are respectively arranged on the inner side of the watchcase and the outer side of the blocking sleeve, and a height difference is formed between the top end of the air inlet groove and the top end of the air exhaust groove, in the process of installing the base, the annular plug bush on the base is inserted into the slot, in the interval with the same depth of the air exhaust groove, the air in the slot is exhausted from the air exhaust groove, the air pressure in the air inlet groove and the blocking sleeve is constant and is not influenced, but once the insertion depth of the sealing ring on the outer side of the bottom end of the annular plug bush exceeds the depth of the air exhaust groove, a complete axial sealing structure is formed between the outer side of the annular plug bush and the watchcase, and the air is not influenced by the air exhaust groove to leak outwards, the air in the slot under the air exhaust groove is compressed and conveyed to the inner part of the blocking sleeve through the air inlet groove, thereby realizing the effect of utilizing the assembly of the base to pressurize the inner space of the watchcase on the outer side of the inner protective cover, compress tightly the inlayer protective cover and reduce the deformation volume at separation sleeve position by inside compressed air of separation sleeve, promote the compactness of being connected each other of watchcase, annular plug bush and separation sleeve, promote water-proof effects.

Drawings

FIG. 1 is a schematic view of the back internal perspective structure of the present invention;

FIG. 2 is a schematic top view of the base of the present invention;

FIG. 3 is a schematic view of the front view of the internal structure of the base of the present invention;

FIG. 4 is a schematic view of a front view of the base of the present invention;

FIG. 5 is a bottom perspective view of the inner protective cover of the present invention;

FIG. 6 is a schematic view of the front view of the inner structure of the blocking sleeve according to the present invention;

FIG. 7 is a schematic view of the gas injection structure installed at the slot portion of the present invention.

In the figure: 1. a barrier sleeve; 2. a watch case; 3. pulling the pressing plate; 4. a slot; 5. a SIM card mounting slot; 6. an exhaust groove; 7. an internally threaded bore; 8. an air inlet groove; 9. an inner protective cover; 10. sealing the disc; 11. a base; 12. an annular insert sleeve; 13. a second sealing guide block; 14. extruding the block; 15. a first sealing guide block; 16. a countersunk hole; 17. extruding the frame; 18. sealing sleeves; 19. a charging pin; 20. a first sealing ring; 21. a charging port; 22. a sealing plug; 23. a groove; 24. (ii) a 25. An exhaust hole; 26. and a second sealing ring.

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. 1-7, an embodiment of the present invention is shown: a waterproof intelligent watch comprises a watchcase 2 and a base 11, the bottom end of the watchcase 2 is in an open shape, the top end and the peripheral side wall of the watchcase 2 are integrally formed, the base 11 is detachably installed at the bottom end of the watchcase 2, internal thread holes 7 are uniformly arranged at the bottom end of the watchcase 2 along the circumferential direction at equal intervals, countersunk holes 16 aligned with the internal thread holes 7 uniformly penetrate through the side wall position of the edge of the base 11, the bottom end can be kept flat and attractive after being installed by screws, an annular plug bush 12 inserted into the watchcase 2 is arranged at the top end of the base 11, the height of the annular plug bush 12 is consistent with the depth inside the watchcase 2, the outer side wall of the annular plug bush 12 and the inner side wall of the watchcase 2 are in axial sealing arrangement, a sealing structure which can be axially connected is formed only when the shape of the outer side wall of the annular plug bush 12 is consistent with the shape of the inner side wall of the watchcase 2 is considered, a charging port 21 is arranged at the bottom of the base 11 at the position of the annular plug bush 12, charging port 21 runs through base 11 and extends to inside the plug bush 12 side wall, base 11 top is equipped with the pin 19 that charges that is connected with charging port 21 electricity, base 11 bottom at the mouth 21 position that charges is equipped with recess 23, and recess 23 internal connection has the sealing plug 22 with the mouth 21 looks adaptation that charges, charging port 21 arranges on base 11, wear after base 11 installation in-process and human wrist phase contact, if will cause the wearing of sealing plug 22 to hinder uncomfortable sense under the condition that does not plug sealing plug 22 completely the mouth 21 that charges, remind the user to pay attention to the sealed waterproof at the mouth 21 position that charges constantly, watchcase 2 inside the annular plug bush 12 is equipped with separation sleeve 1, be axial seal between the outside lateral wall of separation sleeve 1 and the inboard lateral wall of annular plug bush 12 and arrange, form between separation sleeve 1 and the watchcase 2 and be used for inserting slot 4 that annular plug bush 12 used, annular plug bush 12 lateral wall and the marginal position department that the inboard lateral wall kept away from base 11 one side all are equipped with a sealing washer 20 Similarly, because the outer side wall of the isolating sleeve 1 and the inner side wall of the annular plug bush 12 are arranged in an axial sealing manner, the annular plug bush 12 is preferably in an annular shape, the tightness of the axial sealing between the inner side and the outer side and the isolating sleeve 1 and the watchcase 2 is ensured, as shown in fig. 1 and fig. 2, the corner position of the annular plug bush is also in an arc shape, the main purpose is to improve the axial sealing property, a pair of exhaust grooves 6 are symmetrically arranged on the inner side wall of the watchcase 2, the bottom ends of the exhaust grooves 6 extend to the side wall position of the edge of the watchcase 2, air inlet grooves 8 are uniformly and symmetrically arranged on the outer side wall of the isolating sleeve 1, the bottom ends of the air inlet grooves 8 extend to the side wall position of the edge of the isolating sleeve 1, the top ends of the air inlet grooves 8 are higher than the top ends of the exhaust grooves 6, thus, a height difference exists between the air inlet grooves 8 and the exhaust grooves 6, and the air in the slots 4 between the height differences is the volume of the air compressed towards the inside of the isolating sleeve 1, the specific height difference is affected by the strength and deformation of the material, the gas capacity is preferably increased to the best pressure inside the separation sleeve 1, for example, when the material is metal, the gas pressure can be increased properly, when the material is plastic, the gas pressure is reduced properly, the separation sleeve 1 is provided with a gap for communicating the gas inlet groove 8 with the inner side of the separation sleeve 1, the width of the gas inlet groove 8 and the width of the gas exhaust groove 6 are increased from inside to outside, the outer side wall of the annular plug bush 12 is provided with a first sealing guide block 15 matched with the gas exhaust groove 6, the inner side wall of the annular plug bush 12 is provided with a second sealing guide block 13 matched with the gas inlet groove 8, the inclined plane shape matching is more tight, the sealing performance of the connecting part after the complete extrusion is in place is better, and the gas circulation performance is not affected under the condition of not reaching the complete extrusion position, but not only limited to the inclined plane structure, for example, the position of the ventilation air at the end point of the stroke can also play the same role of gas transportation and pressurization, the bottom end of the spacer sleeve 1 is covered with an inner protective cover 9, the top of the base 11 is provided with an extrusion frame 17 for extruding the inner protective cover 9, the inner side wall of the spacer sleeve 1 is in a step hole shape, the top end of the inner protective cover 9 is provided with a sealing sleeve 18 matched with the inner side wall of the spacer sleeve 1, the inner side wall of the sealing sleeve 18 is in a smooth shape, the cross section of the outer side wall of the sealing sleeve 18 is in a step shape, the contact area of the joint is increased, two adjacent mutually perpendicular outer side walls of the sealing sleeve 18 are provided with a second sealing ring 26, the two adjacent mutually perpendicular side walls are two adjacent side walls of the step hole, the arrangement of the second sealing ring 26 is also in a mutually perpendicular state, and the purpose of simultaneously sealing the inner protective cover 9 in the axial direction and the radial direction, and improving the sealing waterproofness of the inner protective cover 9, the bottom of the inner protective cover 9 is provided with a SIM card mounting groove 5, the top end of the inner protective cover 9 at the SIM card mounting groove 5 is provided with a metal pin, thus the inner protective cover 9 can be electrically connected with the intelligent watch control panel at the inner side of the inner protective cover 9 through the metal pin after the SIM card is mounted at the outer side of the inner protective cover 9 for use, the inner protective cover 9 at one side of the SIM card mounting groove 5 is hinged with a pulling plate 3, the SIM card is fixed after being pressed and installed, the inner protective cover 9 is convenient to be taken out after being overturned, a pair of extrusion blocks 14 aligned with the SIM card mounting groove 5 are symmetrically arranged at the inner side of the extrusion frame 17, the extrusion range of the extrusion blocks 14 is larger than the range of the SIM card mounting groove 5, and the inner protective cover 9 can be pressurized, a fixing component for preventing the inside of the spacer 1 from exhausting and sealing for use is penetrated through the inner protective cover 9, the fixing component comprises an exhaust hole 25 penetrated through the inner protective cover 9, the bottom end of the inner-layer protective cover 9 at the exhaust hole 25 is a tubular bulge, the bottom end of the exhaust hole 25 is provided with a sealing disc 10, a sealing gasket is arranged between the sealing disc 10 and the exhaust hole 25, the axis position of the sealing disc 10 is provided with a screw, the inside of the exhaust hole 25 is provided with an internal thread matched with the screw, a fixing component is opened when the inner-layer protective cover 9 is installed, when the inner-layer protective cover 9 is extruded and fixed, the gas in the separation sleeve 1 is discharged from the exhaust hole 25, so that the inner-layer protective cover 9 can be smoothly pressed in place, the exhaust hole 25 is sealed by using the sealing disc 10 after pressing, the internal pressure of the separation sleeve 1 at the inner side of the inner-layer protective cover 9 is constant in sealing and is not easy to slide outwards and fall off, in order to observe the air tightness of the inner-layer protective cover 9, the sealing position of the inner-layer protective cover 9 can be marked on the inner wall of the separation sleeve 1, and once the inner-layer protective cover 9 is influenced by air tightness, slight displacement will take place in the position of inlayer protective cover 9 to convenient audio-visual judgement intelligent wrist-watch inside leakproofness.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A waterproof smart watch, characterized in that: the novel watch comprises a watch case (2) and a base (11), wherein the bottom end of the watch case (2) is open, the base (11) is detachably mounted at the bottom end of the watch case (2), an annular plug bush (12) used for being inserted into the watch case (2) is arranged at the top end of the base (11), the height of the annular plug bush (12) is consistent with the depth of the inside of the watch case (2), the outer side wall of the annular plug bush (12) and the inner side wall of the watch case (2) are arranged in an axial sealing manner, a blocking bush (1) is arranged inside the watch case (2) on the inner side of the annular plug bush (12), the outer side wall of the blocking bush (1) and the inner side wall of the annular plug bush (12) are arranged in an axial sealing manner, a slot (4) used for inserting the annular plug bush (12) is formed between the blocking bush (1) and the watch case (2), and the edge positions of the outer side wall and the inner side wall of the outer side wall of the annular plug bush (12) far away from the base (11) are provided with a first sealing ring (20), a pair of exhaust grooves (6) are symmetrically arranged on the inner side wall of the watchcase (2), the bottom ends of the exhaust grooves (6) extend to the position of the edge side wall of the watchcase (2), air inlet grooves (8) are uniformly and symmetrically arranged on the outer side wall of the isolating sleeve (1), the bottom ends of the air inlet grooves (8) extend to the position of the edge side wall of the isolating sleeve (1), the height of the top ends of the air inlet grooves (8) is greater than that of the top ends of the exhaust grooves (6), a notch for communicating the air inlet grooves (8) with the inner side of the isolating sleeve (1) is arranged on the isolating sleeve (1), the widths of the air inlet grooves (8) and the exhaust grooves (6) are increased from inside to outside, a first sealing guide block (15) matched with the exhaust grooves (6) is arranged on the outer side wall of the annular inserting sleeve (12), a second sealing guide block (13) matched with the air inlet grooves (8) is arranged on the inner side wall of the annular inserting sleeve (12), the bottom lid of blocking bush (1) is equipped with inlayer protective cover (9), the inside wall of blocking bush (1) is the shoulder hole form, the top of inlayer protective cover (9) is equipped with seal cover (18) with blocking bush (1) inside lateral wall adaptation, the inside wall of seal cover (18) is smooth form, the transversal echelonment of personally submitting of seal cover (18) lateral wall, and all is equipped with sealing washer two (26) on two adjacent mutually perpendicular's of seal cover (18) the lateral wall, the bottom of inlayer protective cover (9) is equipped with SIM card mounting groove (5), and inlayer protective cover (9) top at SIM card mounting groove (5) position is equipped with metal pin, and runs through on inlayer protective cover (9) of SIM card mounting groove (5) one side to have the fixed subassembly that is used for blocking bush (1) inside exhaust sealed use.

2. The waterproof smart watch of claim 1, wherein: fixed subassembly is including running through exhaust hole (25) on inlayer protective cover (9), it is the tubulose arch to exhaust inlayer protective cover (9) bottom at hole (25) position, sealed dish (10) are installed to the bottom of exhaust hole (25), are equipped with seal gasket between sealed dish (10) and exhaust hole (25), and the axle center position department of sealed dish (10) is equipped with the screw rod, and the inside of exhaust hole (25) is equipped with the internal thread with screw rod looks adaptation.

3. The waterproof smart watch of claim 1, wherein: the bottom of watchcase (2) has evenly arranged internal thread hole (7) along its circumferencial direction at an equal interval, and the marginal lateral wall position department of base (11) evenly runs through has counter sink (16) with internal thread hole (7) alignment.

4. The waterproof smart watch of claim 1, wherein: the top of base (11) is equipped with extrusion frame (17) that are used for extrudeing inlayer protective cover (9) and use, the inboard symmetrical arrangement of extrusion frame (17) has a pair of extrusion piece (14) of being aligned with SIM card mounting groove (5).

5. The waterproof smart watch of claim 1, wherein: and the inner-layer protective cover (9) on one side of the SIM card mounting groove (5) is hinged with a tension plate (3).

6. The waterproof smart watch of claim 1, wherein: base (11) bottom at annular plug bush (12) position is equipped with charges mouthful (21), it runs through inside base (11) and extend to plug bush (12) lateral wall to charge mouthful (21), base (11) top is equipped with and charges pin (19) of being connected with charge mouthful (21) electricity, base (11) bottom at the mouth of charging (21) position is equipped with recess (23), and recess (23) internal connection have with seal plug (22) of the mouth of charging (21) looks adaptation.