CN213030023U

CN213030023U - Watchband and wearing equipment

Info

Publication number: CN213030023U
Application number: CN202022144370.6U
Authority: CN
Inventors: 王子路
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-04-23
Anticipated expiration: 2030-09-25

Abstract

The utility model is suitable for a wearing equipment technical field provides a watchband and wearing equipment. This watchband has the link that is used for this body coupling with the host computer, the link is provided with the mounting groove, the interval is provided with first magnetism axle and second magnetism axle in the mounting groove, be provided with magnet between first magnetism axle and the second magnetism axle, and first magnetism axle and second magnetism axle twine respectively has first coil and second coil, the link is provided with first through-hole and the second through-hole with the mounting groove intercommunication respectively at the relative both ends face along first magnetism axle and second magnetism axle line direction, first coil and second coil circular telegram back, first coil and second coil promote first magnetism axle and second magnetism axle respectively and keep away from magnet, and make first magnetism axle and second magnetism axle stretch out outside the mounting groove through first through-hole and second through-hole respectively. It can be fast convenient change the watchband of wearing equipment.

Description

Watchband and wearing equipment

Technical Field

The utility model belongs to the technical field of wearing equipment, especially, relate to a watchband and wearing equipment.

Background

Most wrist-watches on the market at present adopt the form of giving birth to the ear pole to realize that the watchband is held with the host computer and is connected, and though the dismantlement of giving birth to the ear pole has evolved into various forms, still have the painful point of dismantling the difficulty, have greatly influenced the convenience that the user changed the watchband.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of above-mentioned technical problem at least, provide a watchband and wearing equipment, its watchband to wearing equipment that can be convenient fast is changed.

The technical scheme of the utility model is that: a watchband is provided with a connecting end used for connecting with a main body of a host, the connecting end is provided with an installation groove, a first magnetic shaft and a second magnetic shaft are arranged in the mounting groove at intervals, a magnet is arranged between the first magnetic shaft and the second magnetic shaft, and the first magnetic shaft and the second magnetic shaft are respectively wound with a first coil and a second coil, the connecting end is respectively provided with a first through hole and a second through hole which are communicated with the mounting groove at two opposite end surfaces along the connecting line direction of the first magnetic shaft and the second magnetic shaft, after the first coil and the second coil are electrified, the first coil and the second coil respectively push the first magnetic shaft and the second magnetic shaft to be far away from the magnet, and the first magnetic shaft and the second magnetic shaft respectively extend out of the mounting groove through the first through hole and the second through hole.

Optionally, the connection end is provided with a first contact and a second contact, the first contact is electrically connected to the first coil, and the second contact is electrically connected to the second coil.

Optionally, the first contact and the second contact are provided on an end face of the connecting end opposite to the watch band.

Optionally, the magnet is fixedly connected in the mounting groove.

The utility model also provides a wearing equipment, including the host computer body, this internal battery that is provided with of host computer still includes foretell watchband, the relative both ends of host computer body are provided with the assembly groove respectively, the assembly groove is provided with first circular telegram contact and second circular telegram contact, first circular telegram contact with second circular telegram contact all with the battery electricity is connected, the assembly groove still is provided with first pinhole and second pinhole the link of watchband inserts behind the assembly groove, first contact with first circular telegram contact switches on the second contact with second circular telegram contact switches on, just first pinhole with first through-hole the second pinhole with the second through-hole aligns.

Optionally, the main body is provided with a switch for controlling the on-off of the line between the first and second power contacts and the battery.

The utility model provides a watchband and wearing equipment, for first coil and second coil circular telegram, first coil and second coil produce the magnetic field, utilize homopolar repulsion's principle to promote first magnetism axle and second magnetism axle and keep away from the magnet motion, first magnetism axle and second magnetism axle stretch out of the mounting groove through first through-hole and second through-hole respectively; give first coil and second coil outage, first coil and second coil produce the disappearance in magnetic field, and first magnetism axle and second magnetism axle receive the effect of magnet, are inhaled to magnet for first magnetism axle and second magnetism axle retract in the mounting groove. Thereby realize carrying out quick convenient change operation to wearing equipment's watchband.

Drawings

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

Fig. 1 is an exploded schematic view of a watchband according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a position structure of each component in a mounting groove in a watchband according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a wearable device provided in an embodiment of the present invention;

fig. 4 is a schematic view of a position structure of each component when a watchband is connected with a column base body in the wearable device provided by the embodiment of the present invention;

fig. 5 is an enlarged schematic view at a in the drawing.

In the figure, 1-watchband, 2-connecting end, 3-mounting groove, 31-first through hole, 32-second through hole, 33-cover plate, 4-first magnetic shaft, 5-second magnetic shaft, 6-magnet, 7-first coil, 8-second coil, 9-first contact, 10-second contact, 11-host body, 12-battery, 13-first power-on contact, 14-second power-on contact, 15-first pin hole, 16-second pin hole and 111-assembly groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed, installed, connected, or indirectly disposed and connected through intervening components and intervening structures.

In addition, in the embodiments of the present invention, if there are orientations or positional relationships indicated by "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., based on the orientations or positional relationships shown in the drawings or the conventional placement state or use state, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated structure, feature, device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and various combinations of features/embodiments are not separately described in order to avoid unnecessary repetition in the present disclosure.

For reasons of assembly tolerances or tolerances, the understanding of perpendicular in this context does not mean, unless specified otherwise, that an absolute angle of 90 °, i.e. an angle of 89 ° or 91 °, is also to be regarded as perpendicular.

As shown in fig. 1 and 2, the embodiment of the utility model provides a watchband 1, watchband 1 has the link 2 that is used for being connected with host computer body 11, link 2 is provided with mounting groove 3, the interval is provided with first magnetism axle 4 and second magnetism axle 5 in mounting groove 3, be provided with magnet 6 between first magnetism axle 4 and the second magnetism axle 5, and first magnetism axle 4 and second magnetism axle 5 twine respectively first coil 7 and second coil 8, link 2 is provided with first through-hole 31 and second through-hole 32 respectively at the relative both ends face along first magnetism axle 4 and second magnetism axle 5 line direction, first through-hole 31 and second through-hole 32 all communicate with mounting groove 3, after first contact 9 and second contact 10 circular telegram, first coil 7 and second coil 8 promote first magnetism axle 4 and second magnetism axle 5 respectively and keep away from magnet 6, and make first magnetism axle 4 and second magnetism axle 5 stretch out mounting groove 3 through first through-hole 31 and second through-hole 32 respectively . When the first coil 7 and the second coil 8 are not electrified, the first magnetic shaft 4 and the second magnetic shaft 5 are both attracted by the magnet 6, and at the moment, the first magnetic shaft 4 and the second magnetic shaft 5 are hidden in the mounting groove 3. When the first coil 7 and the second coil 8 are energized, the first coil 7 and the second coil 8 generate magnetic fields, at this time, the polarity of the end of the first magnetic shaft 4 facing the magnet 6 is the same as that of the end of the magnet 6 facing the first magnetic shaft 4, the polarity of the end of the second magnetic shaft 5 facing the magnet 6 is the same as that of the end of the magnet 6 facing the second magnetic shaft 5, and the first magnetic shaft 4 and the second magnetic shaft 5 are pushed away from the magnet 6 by utilizing the principle that like poles repel each other, so that the first magnetic shaft 4 and the second magnetic shaft 5 respectively extend outwards through the first through hole 31 and the second through hole 32. When the first coil 7 and the second coil 8 are powered off, the magnetic fields generated by the first coil 7 and the second coil 8 disappear, and the first magnetic shaft 4 and the second magnetic shaft 5 are attracted to the magnet 6 under the action of the magnet 6, so that the first magnetic shaft 4 and the second magnetic shaft 5 retract into the mounting groove 3.

Specifically, the first and second

magnetic shafts

4 and 5 are provided at ends facing the magnet 6 with catching portions, respectively, having a sectional size larger than that of the first magnetic shaft 4 or the first magnetic shaft 4, to prevent the first and second

magnetic shafts

4 and 5 from coming out of the mounting groove 3 when they are protruded outward.

Specifically, the connection end 2 is further provided with a cover plate 33 for covering the mounting groove 3.

Specifically, the first magnetic shaft 4 and the second magnetic shaft 5 may be made of a magnetic metal such as iron, cobalt, nickel, or the like.

Specifically, in this embodiment, the phrase "the first magnetic shaft 4 and the second magnetic shaft 5 are retracted into the mounting groove 3" means that the end of the first magnetic shaft 4 away from the magnet does not protrude from the end surface of the first through hole 31, and the end of the second magnetic shaft 5 away from the magnet 6 does not protrude from the end surface of the second through hole 32.

In this embodiment, the first magnetic shaft 4 and the second magnetic shaft 5 are provided at intervals in the width direction of the band 1, and the first through hole 31 and the second through hole 32 are provided on both end surfaces of the connection end 2 opposite to each other in the width direction of the band 1, respectively.

Alternatively, the magnet 6 is fixedly attached in the mounting groove 3, i.e. the position of the magnet 6 in the mounting groove 3 is kept unchanged, so that both the first magnetic shaft 4 and the second magnetic shaft 5 can be completely attracted back into the mounting groove 3 by the magnet 6.

Specifically, the magnet 6 may be fixed in the mounting groove 3 by glue bonding.

Specifically, magnet 6 can locate the centre of mounting groove 3, and first magnetism axle 4 and second magnetism axle 5 are symmetrical structure each other, convenient production preparation.

Optionally, the connection terminal 2 is provided with a first contact 9 and a second contact 10, the first contact 9 being electrically connected with the first coil 7 and the second contact 10 being electrically connected with the second coil 8. The first coil 7 and the second coil 8 are supplied with power through a first contact 9 and a second contact 10, respectively.

Specifically, the first contact 9 and the second contact 10 are provided on the end face of the link end 2 opposite to the band 1, i.e., the end face perpendicular to the length direction of the band 1. In practice, the first contact 9 and the second contact 10 may also be provided on other end faces of the connection terminal 2.

The utility model also provides a wearing equipment, wearing equipment can be intelligent wrist-watch or bracelet. Including host computer body 11, be provided with battery 12 in the host computer body 11, still include foretell watchband 1, the relative both ends of host computer body 11 are provided with assembly groove 111 respectively, are provided with first circular telegram contact 13 and second circular telegram contact 14 in the assembly groove 111, and first circular telegram contact 13 and second circular telegram contact 14 all are connected with battery 12 electricity, specifically, the position of first circular telegram contact 13 and second circular telegram contact 14 is confirmed by the position of first contact 9 and second contact 10. The fitting groove 111 is further provided with a first pin hole 15 and a second pin hole 16, and after the connection end 2 of the band 1 is inserted into the fitting groove 111, the first contact 9 is conducted with the first energizing contact 13, the second contact 10 is conducted with the second energizing contact 14, and the first pin hole 15 is aligned with the first through hole 31, and the second pin hole 16 is aligned with the second through hole 32. After the connecting end 2 of the watch strap 1 is inserted into the assembling groove 111, the battery 12 of the main body 11 supplies power to the first coil 7 and the second coil 8, the first coil 7 and the second coil 8 generate magnetic fields, the polarity of one end of the first magnetic shaft 4 facing the magnet 6 is the same as that of one end of the magnet 6 facing the first magnetic shaft 4, the polarity of one end of the second magnetic shaft 5 facing the magnet 6 is the same as that of one end of the magnet 6 facing the second magnetic shaft 5, the first magnetic shaft 4 and the second magnetic shaft 5 are pushed away from the magnet 6, extend outwards through the first through hole 31 and the second through hole 32, and are inserted into the first pin hole 15 and the second pin hole 16, so that the connection of the watch strap 1 and the main body 11 is realized. If the watchband 1 needs to be detached or replaced, only the first coil 7 and the second coil 8 need to be powered off, the magnetic fields of the first coil 7 and the second coil 8 disappear, the first magnetic shaft 4 and the second magnetic shaft 5 are acted by the magnet 6, the first magnetic shaft 4 and the second magnetic shaft 5 respectively exit from the first pin hole 15 and the second pin hole 16 and are adsorbed back to the mounting groove 3, and therefore the connection between the watchband 1 and the host body 11 is removed.

Specifically, the first pin hole 15 and the second pin hole 16 are both blind holes, and the distance that the first magnetic shaft 4 and the second magnetic shaft 5 extend out of the mounting groove 3 can be controlled by controlling the depth of the first pin hole 15 and the second pin hole 16.

Optionally, the main body 11 is provided with a switch for controlling the on/off of the lines between the first and second

conductive contacts

13 and 14 and the battery 12, that is, by controlling the on/off of the switch, the first and

second coils

7 and 8 are powered on or off.

As another embodiment, the main body 11 has a control function module for controlling the connection and disconnection between the first and second

conductive contacts

13 and 14 and the battery 12.

The embodiment of the utility model provides a watchband 1 and wearing equipment that provides, its watchband 1 to wearing equipment that can be convenient fast is changed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. A watchband is characterized in that the watchband is provided with a connecting end used for being connected with a main machine body, the connecting end is provided with a mounting groove, a first magnetic shaft and a second magnetic shaft are arranged in the mounting groove at intervals, a magnet is arranged between the first magnetic shaft and the second magnetic shaft, and the first magnetic shaft and the second magnetic shaft are respectively wound with a first coil and a second coil, the connecting end is respectively provided with a first through hole and a second through hole which are communicated with the mounting groove at two opposite end surfaces along the connecting line direction of the first magnetic shaft and the second magnetic shaft, after the first coil and the second coil are electrified, the first coil and the second coil respectively push the first magnetic shaft and the second magnetic shaft to be far away from the magnet, and the first magnetic shaft and the second magnetic shaft respectively extend out of the mounting groove through the first through hole and the second through hole.

2. A wristband according to claim 1, wherein the link is provided with a first contact and a second contact, the first contact being electrically connected to the first coil and the second contact being electrically connected to the second coil.

3. A wristband according to claim 2, wherein the first contact and the second contact are provided on an end face of the attachment end opposite the wristband.

4. A wristband as recited in claim 1, wherein the magnet is fixedly attached within the mounting slot.

5. A wearable device comprises a main body, wherein a battery is arranged in the main body, and the wearable device is characterized by further comprising the watchband as defined in any one of claims 1 to 4, assembling grooves are respectively arranged at two opposite ends of the main body, each assembling groove is provided with a first electrifying contact and a second electrifying contact, the first electrifying contact and the second electrifying contact are electrically connected with the battery, each assembling groove is further provided with a first pin hole and a second pin hole, after a connecting end of the watchband is inserted into the assembling groove, the first contact is conducted with the first electrifying contact, the second contact is conducted with the second electrifying contact, and the first pin hole is aligned with the first through hole, and the second pin hole is aligned with the second through hole.

6. The wearable device of claim 5, wherein the main body is provided with a switch for controlling the connection between the first and second conductive contacts and the battery.