CN215014115U

CN215014115U - Wearable device

Info

Publication number: CN215014115U
Application number: CN202120904444.3U
Authority: CN
Inventors: 王爱良
Original assignee: Goertek Inc
Current assignee: Goertek Inc
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-07
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a wearable device, include: the connector comprises a main shell, a first connector and a second connector, wherein the main shell is internally provided with the first connector, and the first connector is provided with a channel and a slot penetrating through the channel; the connecting band is provided with a second connector, the second connector comprises a mounting seat and an insertion plate connected with the mounting seat, the mounting seat is connected with the connecting band, the insertion plate is inserted into the slot, and the insertion plate is provided with a through hole communicated with the channel; the magnetic suction component comprises a limiting block and a magnetic suction piece, the limiting block is slidably arranged in the channel, and the magnetic suction piece is detachably arranged outside the main shell and used for being adsorbed with the limiting block, so that the limiting block is inserted into the through hole. The utility model discloses wearable equipment utilizes magnetism to inhale the principle for form magnetism between the wearable equipment main casing body and the connecting band and inhale formula quick assembly disassembly structure, realize the quick assembly disassembly between the main casing body and the connecting band, convenience of customers changes the connecting band of not unidimensional and colour, satisfies user's user demand.

Description

Wearable device

Technical Field

The utility model relates to an intelligent electronic equipment technical field, in particular to wearable equipment.

Background

Along with the development and progress of microelectronic technology and information technology, leisure and sports wearable equipment, such as sports bracelet products, are continuously integrated into the daily life of people and are commonly used by consumers. At present, there is great difference in different crowds 'wrist girth size, also has the difference to the hobby of colour, therefore need change the connecting band (wrist strap or watchband) of different sizes and colour, but, wrist strap or watchband are difficult for changing to current motion bracelet product, have restricted motion bracelet product's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wearable equipment aims at solving the difficult problem of changing wrist strap or watchband of wearable equipment among the prior art.

In order to achieve the above object, the utility model provides a wearable device, wearable device includes:

the connector comprises a main shell, wherein a first connector is arranged in the main shell, and the first connector is provided with a passage and a slot penetrating through the passage;

the connecting band is provided with a second connector, the second connector comprises a mounting seat and an insertion plate connected with the mounting seat, the mounting seat is connected with the connecting band, the insertion plate is inserted into the slot, and the insertion plate is provided with a through hole communicated with the channel;

the magnetic suction component comprises a limiting block and a magnetic suction piece, the limiting block is slidably arranged in the channel, and the magnetic suction piece is detachably arranged outside the main shell and used for being adsorbed by the limiting block, so that the limiting block is inserted into the through hole.

Preferably, the outer wall of the limiting block is in clearance fit with the inner wall of the channel and the inner wall of the through hole.

Preferably, the channel is close to the border of the piece is inhaled to magnetism is provided with the spacing reason of annular, the spacing reason of annular is from the border of channel is to the passageway internal extension, the spacing reason of annular be used for with the stopper butt.

Preferably, the mount pad includes first baffle and second baffle, first baffle with form the installation cavity between the second baffle, the plugboard set up in the installation cavity, first joint stretches into in the installation cavity, just first baffle lid is located the passageway is kept away from the one end of piece is inhaled to magnetism, the second baffle has been seted up and has been dodged the groove of dodging of piece is inhaled to magnetism.

Preferably, the first joint comprises a first connecting plate and a second connecting plate, the slot is located between the first connecting plate and the second connecting plate, the channel penetrates through the first connecting plate and the second connecting plate along the direction perpendicular to the slot, the first connecting plate is tightly abutted to the first baffle, the second connecting plate is tightly abutted to the second baffle, a groove is formed in one side, deviating from the first connecting plate, of the second connecting plate, and the magnetic suction piece is detachably mounted in the groove.

Preferably, the magnetic attraction component further comprises a plug, the plug is mounted in the groove and provided with a containing cavity, the magnetic attraction component is mounted in the containing cavity, and the plug is in clamping fit with the avoiding groove.

Preferably, the avoidance groove is an arc-shaped groove with an opening at one end and a closed end, and the central angle of the arc-shaped groove is larger than 180 degrees; the outer wall of the plug is circular and matched with the inner wall of the circular arc groove.

Preferably, a notch is formed in the periphery of the plug, the notch and the opening of the arc-shaped groove are arranged on the same side, a poking tongue is arranged on the plug at a position corresponding to the notch, and an inward concave avoiding area is formed on the main shell at a position corresponding to the poking tongue.

Preferably, the shape of the plug board is matched with that of the slot, one end of the plug board is connected with the mounting seat, and the edge of the other end of the plug board is arranged in a chamfer manner

Preferably, the main housing includes an upper housing and a lower housing, the first joint is disposed at an end of the lower housing, and the upper housing is detachably connected to the first joint.

The technical scheme of the utility model, wearable equipment utilizes magnetism to inhale the principle for form magnetism between the wearable equipment main casing body and the connecting band and inhale formula quick assembly disassembly structure, realize the quick assembly disassembly between the main casing body and the connecting band, convenience of customers changes the connecting band of unidimensional and colour not, satisfies user's user demand. Moreover, even if the main shell and the connecting band are injection molding structural parts, the main shell and the connecting band hardly deform in the dismounting process, the stress variation amplitude is extremely small, and the fatigue performance of the wearable device is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an assembly diagram of a wearable device according to an embodiment of the present invention;

fig. 2 is an exploded view of a wearable device according to an embodiment of the present invention;

fig. 3 is a partially exploded schematic view of a wearable device according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of a wearable device according to an embodiment of the present invention;

fig. 5 is an enlarged schematic view of an area a in the assembly process of the wearable device according to an embodiment of the present invention;

fig. 6 is an enlarged schematic view of a region a in a detaching process of a wearable device according to an embodiment of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Wearable device	21	Second joint
10	Main shell	211	Mounting seat
				11	First joint	2111	First baffle plate
111	Channel	2112	Second baffle
				112	Inserting groove	2113	Mounting cavity
113	Annular spacing edge	2114	Dodging groove
				114	First connecting plate	212	Plug board
115	Second connecting plate	2121	Through hole
				116	Groove	30	Magnetic suction assembly
117	Avoidance zone	31	Limiting block
				118	Third connecting plate	32	Magnetic part
12	Upper casing	33	Plug-in plug
				121	Card board	331	Containing cavity
13	Lower casing	332	Gap
				20	Connecting belt	333	Toggle tongue

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The present invention is described in the directions "up", "down", "left", "right", etc. with reference to the direction shown in fig. 1, and is only used to explain the relative positional relationship between the components in the posture shown in fig. 1, and if the specific posture is changed, the directional indication is also changed accordingly.

The utility model provides a wearable equipment.

As shown in fig. 1 to 6, the wearable device 100 includes a main housing 10, a connection band 20, and a magnetic component 30, wherein the main housing 10 is provided with a first connector 11, the first connector 11 is provided with a channel 111 and a slot 112 penetrating through the channel 111, the connection band 20 is provided with a second connector 21, the second connector 21 includes a mounting seat 211 and a socket 212 connected to the mounting seat 211, the mounting seat 211 is connected to the connection band 20, the socket 212 is inserted into the slot 112, the socket 212 is provided with a through hole 2121 communicating with the channel 111, the magnetic component 30 includes a stopper 31 and a magnetic component 32, the stopper 31 is slidably disposed in the channel 111, and the magnetic component 32 is detachably disposed outside the main housing 10 and is used for absorbing with the stopper 31, so that the stopper 31 is inserted into the through hole 2121.

The utility model discloses wearable equipment 100 can be for wearing class products such as intelligent wrist-watch or motion bracelet, and this embodiment uses wearable equipment 100 to explain as the motion bracelet for the example. As shown in fig. 1, the lower surface of the main housing 10 is an inner surface, the inner surface is a surface contacting with the wrist of the user, and the upper surface of the main housing 10 is an outer surface not contacting with the wrist of the user.

The channel 111 that first joint 11 was seted up sets up along the upper and lower direction, and slot 112 sets up along the left and right sides direction, and channel 111 and slot 112 mutually perpendicular, connecting band 20 is the wrist strap of motion bracelet promptly. The socket plate 212 is installed in the mounting seat 211, and the mounting seat 211 is connected to the connection band 20. The magnetic attraction member 32 may be disposed outside the main housing 10 and detachably connected to the main housing 10, and the magnetic attraction member 32 is located at the lower side of the main housing 10 in order not to affect the appearance of the wearable device 100. As shown in fig. 5, during assembly, the second connector 21 is pushed to drive the insertion plate 212 of the second connector 21 to be inserted into the slot 112 of the first connector 11, and the through hole 2121 on the insertion plate 212 is disposed corresponding to the channel 111, the through hole 2121 is communicated with the channel 111, the stopper 31 can slide down in the channel 111 to be adsorbed by the magnetic attraction element 32 installed outside the main housing 10, so that the stopper 31 is fixed to the magnetic attraction element 32, at this time, the stopper 31 is inserted into the through hole 2121, and the stopper 31 and the through hole 2121 form a matching structure for limiting the movement of the insertion plate 212, so as to prevent the insertion plate 212 from being separated, improve the assembly stability of the first connector 11 and the second connector 21, and achieve the quick assembly of the main housing 10 and the connection band 20. As shown in fig. 6, when the detachable connector needs to be detached, the magnetic connector 32 is detached from the main housing 10, the magnetic connector 32 no longer forms an adsorption effect on the stopper 31, that is, the stopper 31 and the through hole 2121 are not matched, and the wearable device 100 is turned over, so that the inner surface of the main housing 10 faces upward, the stopper 31 can slide down in the channel 111 under the action of its own gravity and separate from the through hole 2121, thereby losing the limitation on the socket plate 212, and pulling the second connector 21 to drive the socket plate 212 to slide out of the slot 112, thereby achieving the quick detachment of the main housing 10 and the connecting band 20.

Wearable equipment 100 of this embodiment utilizes magnetism to inhale the principle for form magnetism between wearable equipment 100 main casing body 10 and the connecting band 20 and inhale formula quick assembly disassembly structure, realize the quick assembly disassembly between main casing body 10 and the connecting band 20, convenience of customers changes the connecting band 20 of different sizes and colours, satisfies user's user demand. Moreover, even if the main housing 10 and the connection band 20 are injection-molded structures, the main housing 10 and the connection band 20 hardly deform during the assembly and disassembly process, the stress variation range is extremely small, and the fatigue performance of the wearable device 100 is effectively improved.

Further, the outer wall of the stopper 31 is in clearance fit with the inner wall of the passage 111 and the inner wall of the through hole 2121. Specifically, the stopper 31 of the present embodiment may be a circular iron pillar, the channel 111 is a circular channel 111, and the through hole 2121 is a circular through hole 2121. Bilateral 0.1mm clearance fit is formed between the outer wall of the limiting block 31 and the inner wall of the channel 111, the through hole 2121 is matched with the channel 111, and bilateral 0.1mm clearance fit is formed between the limiting block 31 and the inner wall of the through hole 2121, so that the limiting block 31 can freely slide in the channel 111 and at the through hole 2121. In addition, the edges of the two ends of the stopper 31 are rounded, so that the stopper 31 is prevented from being jammed and dead, and the reliability that the stopper 31 can freely slide in the channel 111 and the through hole 2121 is improved.

In this embodiment, the edge of the channel 111 close to the magnetic element 32 is provided with an annular limiting edge 113, the annular limiting edge 113 extends from the edge of the channel 111 to the inside of the channel 111, and the annular limiting edge 113 is used for abutting against the limiting block 31. As shown in fig. 5, the annular limiting edge 113 extends into the channel 111 to limit the limiting block 31, so as to prevent the limiting block 31 from sliding out of the channel 111, and meanwhile, the central hole of the annular limiting edge 113 does not affect the absorption effect of the limiting block 31 and the magnetic member 32.

The mount pad 211 of this embodiment includes first baffle 2111 and second baffle 2112, forms installation cavity 2113 between first baffle 2111 and the second baffle 2112, and the plugboard 212 sets up in installation cavity 2113, and first joint 11 stretches into in installation cavity 2113, and first baffle 2111 lid is located passageway 111 and is kept away from the one end of magnetism piece 32, and the second baffle 2112 is seted up and is dodged the groove 2114 of dodging magnetism piece 32.

As shown in fig. 2 to 6, the first barrier 2111 and the second barrier 2112 are arranged at an interval from top to bottom, and a mounting cavity 2113 is formed between the first barrier 2111 and the second barrier 2112, when the connection band 20 is assembled with the main housing 10, the first joint 11 of the main housing 10 can extend into the mounting cavity 2113, and the first barrier 2111 covers the upper end of the channel 111, so as to limit the limiting block 31, and prevent the limiting block 31 from sliding out of the channel 111 after the wearable device 100 is turned over. In this embodiment, the first baffle 2111 is matched with the annular limiting edge 113, so as to limit the limiting block 31 in the channel 111, and prevent the limiting block 31 from separating from the channel 111 in the dismounting process. The second baffle 2112 is provided with an avoiding groove 2114, and the avoiding groove 2114 has an avoiding effect on the magnetic attraction piece 32, so that the magnetic attraction piece 32 is conveniently detached.

The first joint 11 of this embodiment includes a first connecting plate 114 and a second connecting plate 115, the slot 112 is located between the first connecting plate 114 and the second connecting plate 115, the channel 111 penetrates through the first connecting plate 114 and the second connecting plate 115 along a direction perpendicular to the slot 112, the first connecting plate 114 abuts against the first baffle 2111, the second connecting plate 115 abuts against the second baffle 2112, a groove 116 is disposed on a side of the second connecting plate 115 departing from the first connecting plate 114, and the magnetic element 32 is detachably mounted in the groove 116.

As shown in fig. 2 to 6, the first connection plate 114 and the second connection plate 115 are spaced apart from each other, and the insertion slot 112 is located between the first connection plate 114 and the second connection plate 115. The channel 111 is perpendicular to the slot 112, and the channel 111 penetrates through the first connecting plate 114 and the second connecting plate 115. When the connection band 20 is assembled with the main housing 10, the first joint 11 of the main housing 10 may extend into the installation cavity 2113, the first connection plate 114 of the first joint 11 abuts against the first baffle 2111 of the second joint 21, and the second connection plate 115 of the first joint 11 abuts against the second baffle 2112 of the second joint 21, so that the first joint 11 is clamped in the installation cavity 2113, and the assembly stability of the connection band 20 and the main housing 10 is improved. The lower side of the second connecting plate 115 is provided with a groove 116, and the magnetic attraction piece 32 is detachably mounted in the groove 116, so that the magnetic attraction piece 32 can be conveniently detached.

Further, the magnetic attraction component 30 further includes a plug 33, the plug 33 is installed in the recess 116, the plug 33 has a receiving cavity 331, the magnetic attraction member 32 is installed in the receiving cavity 331, and the plug 33 is in snap fit with the avoiding groove 2114. As shown in fig. 5 and 6, the receiving cavity 331 of the plug 33 is open, the magnetic attraction element 32 is a circular magnetic block, and after the circular magnetic block is installed in the receiving cavity 331, the upper surface of the circular magnetic block is flush with the open edge of the receiving cavity 331, so that the circular magnetic block is conveniently attracted to the stopper 31 in the channel 111. The plug 33 and the avoiding groove 2114 on the second baffle 2112 are in a copying design, and the plug 33 and the avoiding groove 2114 can form copying fit after being inserted into the avoiding groove 2114, so that the plug 33 and the avoiding groove 2114 are clamped, and the plug 33 is convenient to disassemble and assemble.

Furthermore, the avoiding groove 2114 is an arc-shaped groove with an opening at one end and a closed end, and the central angle of the arc-shaped groove is larger than 180 degrees; the outer wall of the plug 33 is circular and matches the inner wall of the circular arc groove. As shown in fig. 3, the avoiding groove 2114 is an arc-shaped groove, one end of the arc-shaped groove close to the connecting band 20 is closed, the arc-shaped groove is far away from one end opening of the connecting band 20, and the central angle of the arc-shaped groove is greater than 180 °, so that the arc-shaped groove is effective in limiting the plug 33, before the plug 33 is not artificially pulled out, the plug 33 is always clamped in the avoiding groove 2114, the plug 33 is prevented from being loosened, the assembling stability of the first connector 11 and the second connector 21 is ensured, and the assembling stability of the main housing 10 and the connecting band 20 is ensured.

In this embodiment, a notch 332 is formed in the outer periphery of the plug 33, the notch 332 is disposed on the same side as the opening of the arc groove, a toggle tongue 333 is disposed on the plug 33 corresponding to the notch 332, and an inward recessed avoidance region 117 is formed on the main housing 10 corresponding to the toggle tongue 333. As shown in fig. 3 to 6, the notch 332 and the arc-shaped groove are disposed on the same side, and an inward concave avoidance area 117 is formed at a position of the main housing 10 corresponding to the toggle tongue 333, so that the avoidance area 117 is convenient to avoid fingers of a hand, and provides a space for the fingers of the hand to extend into. When the plug is required to be disassembled, the fingers of a person extend to the avoiding area 117 and poke the poking tongue 333 from the notch 332, so that the whole plug 33 is pulled out of the avoiding groove 2114, the magnetic attraction piece 32 is separated from the limiting block 31 for adsorption, the structure is ingenious, and the operation is simple and convenient.

In this embodiment, the shape of the insertion plate 212 is matched with that of the slot 112, one end of the insertion plate 212 is connected to the mounting seat 211, and the edge of the other end of the insertion plate 212 is chamfered. As shown in fig. 3, an edge of one end of the plug board 212 facing the main housing 10 is chamfered to facilitate the insertion of the plug board 212 into the slot 112, and the shape of the plug board 212 is matched with that of the slot 112, which is beneficial to improving the insertion stability of the plug board 212 and the slot 112.

The main housing 10 of the present embodiment includes an upper housing 12 and a lower housing 13, the first connector 11 is disposed at an end portion of the lower housing 13, and the upper housing 12 is detachably connected to the first connector 11. As shown in fig. 1 to 6, the lower case 13 of the main case 10 is located at an inner side of the main case 10 contacting the user's wrist, and the upper case 12 is located at an outer side of the main case 10 not contacting the user's wrist. The number of the first joints 11 is two in this embodiment, and the two first joints 11 are respectively arranged at the left end and the right end of the lower shell 13. The number of the magnetic assemblies 30 and the number of the connecting bands 20 are two, each connecting band 20 is provided with a second connector 21, and the two first connectors 11 and the two second connectors 21 are in one-to-one corresponding insertion fit. The left end and the right end of the upper shell 12 are respectively and correspondingly detachably connected with the two first connectors 11. Specifically, the left and right ends of the inner side of the upper shell 12 are respectively provided with a clamping plate 121, the first joint 11 further comprises a third connecting plate 118 connected between the first connecting plate 114 and the second connecting plate 115, and the slot 112 penetrates through the third connecting plate 118. During the assembly, place upper casing 12 in between two first joints 11, and two cardboard 121 of upper casing 12 correspond and two third connecting plates 118 butt to with upper casing 12 joint on inferior valve 13, make things convenient for the dismouting.

The above is only the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all of which are in the utility model discloses a conceive, utilize the equivalent structure transform that the content of the specification and the attached drawings did, or directly/indirectly use all to include in other relevant technical fields the patent protection scope of the present invention.

Claims

1. A wearable device, characterized in that the wearable device comprises:

2. The wearable device of claim 1, wherein an outer wall of the stop block is in clearance fit with an inner wall of the channel and an inner wall of the through hole.

3. The wearable device of claim 1, wherein the channel is provided with an annular stop edge near the edge of the magnetically attractive element, the annular stop edge extending inward from the edge of the channel into the channel, the annular stop edge configured to abut against the stop.

4. The wearable device of claim 3, wherein the mounting base comprises a first baffle and a second baffle, a mounting cavity is formed between the first baffle and the second baffle, the insertion plate is disposed in the mounting cavity, the first joint extends into the mounting cavity, the first baffle is covered at one end of the channel far away from the magnetic element, and the second baffle is provided with an avoiding groove for avoiding the magnetic element.

5. The wearable device of claim 4, wherein the first connector comprises a first connecting plate and a second connecting plate, the slot is located between the first connecting plate and the second connecting plate, the channel penetrates through the first connecting plate and the second connecting plate along a direction perpendicular to the slot, the first connecting plate abuts against the first baffle, the second connecting plate abuts against the second baffle, a groove is formed in a side of the second connecting plate, which faces away from the first connecting plate, and the magnetic attraction member is detachably mounted in the groove.

6. The wearable device of claim 5, wherein the magnetic attraction assembly further comprises a plug, the plug is mounted in the groove, the plug has a receiving cavity, the magnetic attraction member is mounted in the receiving cavity, and the plug is in snap fit with the avoiding groove.

7. The wearable device of claim 6, wherein the evasion groove is an arc-shaped groove open at one end and closed at the other end, the arc-shaped groove having a central angle greater than 180 °; the outer wall of the plug is circular and matched with the inner wall of the circular arc groove.

8. The wearable device according to claim 6, wherein a notch is formed in the periphery of the plug, the notch is arranged on the same side as the opening of the arc-shaped groove, a toggle tongue is arranged on the plug at a position corresponding to the notch, and an inward concave avoiding area is formed on the main shell at a position corresponding to the toggle tongue.

9. The wearable device of any of claims 1-8, wherein the patch board matches the shape of the slot, one end of the patch board is connected to the mounting base, and an edge of the other end of the patch board is chamfered

10. The wearable device according to any of claims 1-8, wherein the main housing comprises an upper shell and a lower shell, the first joint is disposed at an end of the lower shell, and the upper shell is removably coupled to the first joint.