CN214317218U

CN214317218U - Replaceable battery watchband

Info

Publication number: CN214317218U
Application number: CN202022636121.9U
Authority: CN
Inventors: 何亚飞; 曾立刚
Original assignee: China National Chemical Engineering Third Construction Co Ltd
Current assignee: China National Chemical Engineering Third Construction Co Ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-10-01
Anticipated expiration: 2030-11-16

Abstract

The utility model relates to a replaceable battery watchband, which comprises a first watchband and a second watchband which are connected on a dial plate, wherein one end of the dial plate and one end of the second watchband are both connected with a first connecting mechanism, the two ends of the first watchband and the other end of the second watchband are both connected with a second connecting mechanism, and the first connecting mechanism and the second connecting mechanism are detachably connected; the first connecting mechanism comprises a first connecting block, a connecting groove arranged on the first connecting block, a limiting connecting mechanism connected to the inner wall of the connecting groove and a plurality of first magnets embedded on the inner wall of the connecting groove, and the first magnets are symmetrically distributed around the limiting connecting mechanism; the second connecting mechanism comprises a second connecting block and a limiting groove arranged on the second connecting block. This removable battery watchband can effectual improvement intelligent wrist-watch's duration, and the watchband that has the battery simultaneously and the connection between the dial plate are convenient more, stable.

Description

Replaceable battery watchband

Technical Field

The utility model belongs to the wrist-watch field, concretely relates to removable battery watchband that intelligence wrist-watch was used.

Background

Wearable intelligent equipment such as current intelligent bracelet wrist-watch has leaded to carrying out charging during the use evening owing to be limited to the restriction of battery capacity technique. And current wearable smart machine no longer is single function in the past, and it contains individualized functions such as rhythm of the heart monitoring, body temperature tracking, sleep quality evaluation, motion record, and wearable smart machines such as traditional intelligent bracelet wrist watch are after the use in daytime, hardly support evening sleep time. These monitoring functions must be recorded for 24 hours.

And at present there is a watchband that is arranged in intelligent wrist-watch to be provided with a plurality of batteries, can connect through the dial plate of USB interface and intelligent wrist-watch, but this kind is direct to peg graft through USB and carry out the mode of connecting very unstable, and the wearer will split watchband and dial plate very easily when carrying out the motion, and stability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, a reasonable in design's a removable battery watchband in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a replaceable battery watchband comprises a first watchband and a second watchband which are connected to a dial plate, wherein one ends of the dial plate and the second watchband are connected with a first connecting mechanism, two ends of the first watchband and the other end of the second watchband are connected with a second connecting mechanism, and the first connecting mechanism and the second connecting mechanism are detachably connected;

the first connecting mechanism comprises a first connecting block, a connecting groove arranged on the first connecting block, a limiting connecting mechanism connected to the inner wall of the connecting groove and a plurality of first magnets embedded on the inner wall of the connecting groove, and the first magnets are symmetrically distributed around the limiting connecting mechanism;

the second connecting mechanism comprises a second connecting block, a limiting groove arranged on the second connecting block, a metal inserting rod connected to the inner wall of the limiting groove, and a plurality of second magnets which are embedded on the outer wall of the second connecting block and matched with the first magnets.

As the utility model discloses a further optimization scheme, spacing coupling mechanism is including connecting the metal connecting rod on the spread groove inner wall, locating slot, a plurality of link of connection on the metal connecting rod outer wall in the metal connecting rod, articulate supporting rod on the link, connect limiting plate on the supporting rod, connect the spring between limiting plate and metal connecting rod and wrap up at the outside elasticity surrounding layer of metal connecting rod, link, supporting rod, limiting plate and spring all are located between metal connecting rod and the elasticity surrounding layer.

As a further optimization scheme of the utility model, first watchband includes a plurality of shell and connects the double-deck netted link of a plurality of between the shell, be equipped with the battery in the shell.

As a further optimization scheme of the utility model, all through wire electric connection between battery, metal connecting rod, the metal inserted bar.

As a further optimization scheme of the utility model, the link is connected the position that is close to one end on the metal connecting rod, the spring coupling is close to the position of the other end on the metal connecting rod, the length of spring is less than the length of link.

As a further optimization scheme of the utility model, the external diameter of metal inserted bar is the same with the internal diameter of slot, the axle center collineation of the axle center of metal inserted bar and slot.

As a further optimization scheme of the utility model, the outer wall of second connecting block and the inner wall contact of spread groove.

The beneficial effects of the utility model reside in that:

1) the utility model has the advantages that the connection between the watch plate and the watch band is more convenient and more stable, when the watch band is connected with the watch plate, the metal inserted bar on the second connecting block is inserted into the slot in the metal connecting bar, the metal connecting bar is inserted into the limiting groove on the second connecting block, along with the movement of the metal connecting bar, the inner wall of the limiting groove contacts with the elastic outer cladding layer and the limiting plate in the elastic outer cladding layer, and the limiting plate is gradually adjusted to be in parallel contact with the inner wall of the limiting groove, at the moment, the spring is in a stretching state, a certain tensile force can be generated on the limiting plate, so that one end far away from the spring is acted by a certain force, a certain acting force can be generated between the limiting plate and the inner wall of the limiting groove, a certain self-locking effect can be realized, and simultaneously, under the magnetic force effect of the magnets which are mutually matched, the connection between the watch band and the watch plate can be more stable, the whole connection process is convenient, and similarly, the connection of other parts is as the process;

2) the utility model can directly separate the first connecting mechanism from the second connecting mechanism with larger force when disassembling;

3) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a second band of the present invention;

FIG. 3 is a schematic view of a first band of the present invention;

fig. 4 is an enlarged view of the utility model at a;

fig. 5 is an enlarged view of the utility model at B;

fig. 6 is a schematic structural diagram of the limiting connection mechanism of the present invention.

In the figure: 1. a dial plate; 101. a first band; 102. a second band of watchbands; 103. a housing; 104. a storage battery; 105. a double-layer mesh connecting joint; 106. a wire; 2. a first connecting mechanism; 201. a first connection block; 202. connecting grooves; 203. a limiting connecting mechanism; 2030. a metal connecting rod; 2031. a slot; 2032. a connecting frame; 2033. a support rod; 2034. a limiting plate; 2035. an elastic outer wrap; 2036. A spring; 204. a first magnet; 3. a second connecting mechanism; 301. a second connecting block; 302. a limiting groove; 303. a metal insert rod; 304. a second magnet.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-6, a replaceable battery watchband comprises a first watchband 101 and a second watchband 102 connected to a watch face 1, wherein one end of the watch face 1 and one end of the second watchband 102 are both connected with a first connecting mechanism 2, both ends of the first watchband 101 and the other end of the second watchband 102 are both connected with a second connecting mechanism 3, and the first connecting mechanism 2 and the second connecting mechanism 3 are detachably connected;

the first connecting mechanism 2 comprises a first connecting block 201, a connecting groove 202 arranged on the first connecting block 201, a limiting connecting mechanism 203 connected to the inner wall of the connecting groove 202 and a plurality of first magnets 204 embedded in the inner wall of the connecting groove 202, wherein the plurality of first magnets 204 are symmetrically distributed around the limiting connecting mechanism 203;

the second connecting mechanism 3 comprises a second connecting block 301, a limiting groove 302 arranged on the second connecting block 301, a metal inserted bar 303 connected to the inner wall of the limiting groove 302, and a plurality of second magnets 304 which are embedded on the outer wall of the second connecting block 301 and matched with the first magnets 204.

The limiting connection mechanism 203 comprises a metal connecting rod 2030 connected to the inner wall of the connection groove 202, a slot 2031 arranged in the metal connecting rod 2030, a plurality of connection frames 2032 connected to the outer wall of the metal connecting rod 2030, a support rod 2033 hinged on the connection frames 2032, a limiting plate 2034 connected on the support rod 2033, a spring 2036 connected between the limiting plate 2034 and the metal connecting rod 2030, and an elastic outer cladding 2035 wrapped outside the metal connecting rod 2030, wherein the connection frames 2032, the support rod 2033, the limiting plate 2034 and the spring 2036 are located between the metal connecting rod 2030 and the elastic cladding 2035.

The first watchband 101 comprises a plurality of shells 103 and a plurality of double-layer net-shaped connecting joints 105 connected between the shells 103, and a storage battery 104 is arranged in each shell 103. The housing 103 may be made of rubber, carbon fiber material, PVC, waterproof cloth, or the like. The storage battery 104, the metal connecting rod 2030 and the metal inserting rod 303 are electrically connected through a conducting wire 106. 106 double-deck netted junctures 105 of wire are mixed and woven, the wire 106 alternates between double-deck netted junctures 105, and double-deck netted junctures 105 adopt textile fiber to weave, have better deformation and resistant effect of straightening, the cracked condition can not appear.

The connecting frame 2032 is connected to the metal connecting rod 2030 at a position near one end thereof, the spring 2036 is connected to the metal connecting rod 2030 at a position near the other end thereof, and the length of the spring 2036 is smaller than the length of the connecting frame 2032.

The outer diameter of the metal insert rod 303 is the same as the inner diameter of the slot 2031, and the axis of the metal insert rod 303 and the axis of the slot 2031 are collinear. After the metal inserted link 303 is inserted into the slot 2031, the metal inserted link 303 and the metal connecting rod 2030 are electrically conductive, so that the circuit between the storage battery 104 and the dial 1 can be effectively switched on, the storage battery 104 supplies power to the dial 1, and the cruising ability of the watch is effectively improved.

The outer wall of the second connection block 301 is in contact with the inner wall of the connection groove 202. A certain friction force exists between the second connecting block 301 and the connecting groove 202, and the stability of connection between the two can also be improved.

When the watchband is connected with the watch dial 1, the metal insertion rod 303 on the second connecting block 301 is inserted into the insertion groove 2031 in the metal connecting rod 2030, the metal connecting rod 2030 is inserted into the limiting groove 302 on the second connecting block 301, along with the movement of the metal connecting rod 2030, the inner wall of the limiting groove 302 contacts the elastic outer cladding 2035 and the limiting plate 2034 therein, and the limiting plate 2034 is gradually adjusted to be in parallel contact with the inner wall of the limiting groove 302, at this time, the spring 2036 is in a stretching state and can generate a certain pulling force on the limiting plate 2034, so that one end far away from the spring 2036 is acted by a certain force, a certain acting force can be generated between the limiting plate 2034 and the inner wall of the limiting groove 302, a certain self-locking effect is achieved, meanwhile, under the magnetic force effect of the magnets matched with each other, the connection between the watchband and the watch dial 1 can be more stable, and the whole connection process is convenient, similarly, the connection of the other parts is the above process, for example, when the first strap 101 and the second strap 102 are connected, the principle is also the connection process of the first connection mechanism 2 and the second connection mechanism 3, and when the first connection mechanism 2 and the second connection mechanism 3 are directly separated by a larger force during detachment.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A replaceable battery watch strap comprising a first (101) and a second (102) watch strap attached to a watch face (1), characterized in that: one end of the dial plate (1) and one end of the second watchband (102) are both connected with a first connecting mechanism (2), two ends of the first watchband (101) and the other end of the second watchband (102) are both connected with a second connecting mechanism (3), and the first connecting mechanism (2) and the second connecting mechanism (3) are detachably connected;

the first connecting mechanism (2) comprises a first connecting block (201), a connecting groove (202) arranged on the first connecting block (201), a limiting connecting mechanism (203) connected to the inner wall of the connecting groove (202) and a plurality of first magnets (204) embedded in the inner wall of the connecting groove (202), wherein the first magnets (204) are symmetrically distributed around the limiting connecting mechanism (203);

the second connecting mechanism (3) comprises a second connecting block (301), a limiting groove (302) arranged on the second connecting block (301), a metal inserted rod (303) connected to the inner wall of the limiting groove (302), and a plurality of second magnets (304) which are embedded on the outer wall of the second connecting block (301) and matched with the first magnets (204).

2. A replaceable battery watch band as claimed in claim 1, wherein: spacing coupling mechanism (203) including connecting metal connecting rod (2030) on connecting groove (202) inner wall, locate slot (2031) in metal connecting rod (2030), connect a plurality of link (2032) on metal connecting rod (2030) outer wall, articulate support rod (2033) on link (2032), limiting plate (2034) on support rod (2033) is connected, connect spring (2036) between limiting plate (2034) and metal connecting rod (2030) and parcel elasticity surrounding layer (2035) outside metal connecting rod (2030), link (2032), support rod (2033), limiting plate (2034) and spring (2036) all are located between metal connecting rod (2030) and elasticity surrounding layer (2035).

3. A replaceable battery band as defined in claim 2, wherein: the first watchband (101) comprises a plurality of shells (103) and a plurality of double-layer reticular connecting joints (105) connected between the shells (103), and a storage battery (104) is arranged in each shell (103).

4. A replaceable battery watch band as claimed in claim 3, wherein: the storage battery (104), the metal connecting rod (2030) and the metal inserting rod (303) are electrically connected through a lead (106).

5. A replaceable battery band as defined in claim 2, wherein: the connecting frame (2032) is connected to the metal connecting rod (2030) near one end, the spring (2036) is connected to the metal connecting rod (2030) near the other end, and the length of the spring (2036) is smaller than that of the connecting frame (2032).

6. A replaceable battery band as defined in claim 2, wherein: the outer diameter of the metal inserted bar (303) is the same as the inner diameter of the slot (2031), and the axis of the metal inserted bar (303) is collinear with the axis of the slot (2031).

7. A replaceable battery watch band as claimed in claim 1, wherein: the outer wall of the second connecting block (301) is in contact with the inner wall of the connecting groove (202).