CN210248695U

CN210248695U - Bracelet with RFID function

Info

Publication number: CN210248695U
Application number: CN201920839957.3U
Authority: CN
Inventors: 颜炳军; 张有生
Original assignee: Dongguan City Card Intelligent Technology Co Ltd
Current assignee: Dongguan City Card Intelligent Technology Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-07
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a bracelet with RFID function, including wrist-watch, be equipped with the display screen on the wrist-watch, the wrist-watch both sides are equipped with the go-between, all be equipped with between go-between both ends and the wrist-watch and dismantle connecting device. Has the advantages that: the utility model discloses adopt between go-between and the display screen and to dismantle connecting device and connect the installation, only need press the movable block and realize promptly, made things convenient for and dismantled the go-between, the go-between of more renewing is more convenient, and the cost is lower, can dismantle connecting device, simple structure, low cost, and convenient operation.

Description

Bracelet with RFID function

Technical Field

The utility model relates to a bracelet technical field especially relates to a bracelet with RFID function.

Background

The bracelet is a decoration in human development history, has different meanings to different figures in different periods and different occasions, has bracelet of various materials in the market, has become a fashion element.

Among the prior art, formula as an organic whole between the display screen of bracelet and the go-between is difficult for dismantling, and under some crowds 'aesthetic fatigue's the condition, can want to change the go-between, and the bracelet of integral type carries out replacement cost too high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that is difficult for dismantling between go-between and the display screen among the prior art, and the bracelet with the RFID function that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a bracelet with RFID function, includes the wrist-watch, be equipped with the display screen on the wrist-watch, the wrist-watch both sides are equipped with the go-between, all be equipped with between go-between both ends and the wrist-watch and dismantle connecting device.

In foretell bracelet with RFID function, can dismantle connecting device includes two spread grooves that wrist-watch both sides outer wall symmetry was seted up, the equal fixed mounting in go-between both ends has a fixed plate, two equal fixed mounting has the connecting plate on the fixed plate is close to wrist-watch one side outer wall, and connecting plate and spread groove mutually support.

In foretell bracelet with RFID function, movable mounting has the kelly on the connecting plate is close to display screen one side outer wall, the kelly is close to for the inclined plane on the outer wall of wrist-watch one side, two the card hole has all been seted up to spread groove upside inner wall, and kelly and card hole mutually support, movable mounting has the movable block in the card hole.

In foretell bracelet with RFID function, fixed mounting has the limiting plate on the kelly is kept away from card hole one side outer wall, seted up the spacing groove in the connecting plate, and limiting plate and spacing groove mutually support, the limiting plate is close to spacing groove one side outer wall symmetry and installs two elastic rods, two the elastic rod is kept away from the equal vertical fixation of limiting plate one end and is installed on the inner wall of spacing groove, the cover is equipped with the spring on the elastic rod, and the spring is located between the outer wall of limiting plate and the inner wall of spacing groove.

In foretell bracelet with RFID function, two spouts have been seted up to the symmetry on the card hole both sides inner wall, two slide bars are installed to the symmetry on the outer wall of movable block both sides, and spout and slide bar mutually support.

In the bracelet with the RFID function, the connecting ring is made of radiation-proof titanium steel materials.

Compared with the prior art, the utility model discloses the advantage lies in:

the connecting ring and the display screen of the utility model are connected and installed by adopting the detachable connecting device, which can be realized by only pressing the movable block, thereby facilitating the detachment of the connecting ring, facilitating the replacement of the new connecting ring and having lower cost;

2 the utility model discloses a can dismantle connecting device, simple structure, low cost, and convenient operation.

Drawings

Fig. 1 is a top view of a bracelet with an RFID function according to the present invention;

fig. 2 is a front view of a bracelet with an RFID function provided by the present invention;

fig. 3 is an enlarged view of a portion a of the structure in the bracelet with the RFID function according to the present invention.

In the figure: the watch comprises a watch body 1, a display screen 2, a fixing plate 3, a connecting ring 4, a movable block 5, a connecting groove 6, a connecting plate 7, a clamping rod 8, a limiting plate 9, a limiting groove 10, an elastic rod 11, a spring 12, a clamping hole 13, a sliding rod 14 and a sliding groove 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a bracelet with an RFID function comprises a watch 1, a display screen 2 is arranged on the watch 1, connecting rings 4 are arranged on two sides of the watch 1, the connecting rings 4 are made of radiation-proof titanium steel materials, detachable connecting devices are arranged between two ends of the connecting rings 4 and the watch 1, each detachable connecting device comprises two connecting grooves 6 symmetrically formed on outer walls of two sides of the watch 1, fixed plates 3 are fixedly arranged at two ends of the connecting rings 4, connecting plates 7 are fixedly arranged on outer walls of two fixed plates 3 close to one side of the watch 1, the connecting plates 7 and the connecting grooves 6 are matched with each other, a clamping rod 8 is movably arranged on the outer wall of one side of the connecting plate 7 close to the display screen 2, the outer wall of one side of the clamping rod 8 close to the watch 1 is an inclined plane, a limiting plate 9 is fixedly arranged on the outer wall of one side of the, two elastic rods 11 are symmetrically arranged on the outer wall of one side of the limiting plate 9 close to the limiting groove 10, one ends of the two elastic rods 11 far away from the limiting plate 9 are vertically and fixedly arranged on the inner wall of the limiting groove 10, springs 12 are sleeved on the elastic rods 11, the springs 12 are positioned between the outer wall of the limiting plate 9 and the inner wall of the limiting groove 10, clamping holes 13 are respectively arranged on the upper inner walls of the two connecting grooves 6, the clamping rods 8 and the clamping holes 13 are mutually matched, a movable block 5 is movably arranged in the clamping holes 13, two sliding grooves 15 are symmetrically arranged on the inner walls on the two sides of the clamping holes 13, two sliding rods 14 are symmetrically arranged on the outer walls on the two sides of the movable block 5, and the sliding grooves 15 and the sliding rods 14 are mutually matched, and it is worth noting that the detachable connecting device is adopted to connect and install between the connecting ring 4 and the display screen 2, the movable, and the cost is lower.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The utility model discloses the theory of operation: during fixed plate 3 at the both ends of go-between 4 inserted the spread groove 6 of establishing 1 both sides of wrist-watch, connecting plate 7 on the fixed plate 3 inserted, under the pressure effect of spread groove 6 inner wall, jamming rod 8 pressed into spacing groove 10, and limiting plate 9 compression elastic rod 11 and spring 12, until jamming rod 8 and card hole 13 to after it, jamming rod 8 under the elastic force effect of elastic rod 11 and spring 12, the card advances in card hole 13, and go-between 4 both ends are all fixed in spread groove 6.

During the dismantlement, press movable block 5, movable block 5 slides downwards in the spout 15 on the inner wall of calorie hole 13 both sides through the slide bar 14 of both sides, presses card pole 8 into spacing groove 10, loses spacing between connecting plate 7 and the spread groove 6 this moment, takes connecting plate 7 out from spread groove 6, and go-between 4 dismantlements finish.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bracelet with RFID function, includes wrist-watch (1), its characterized in that, be equipped with display screen (2) on wrist-watch (1), wrist-watch (1) both sides are equipped with go-between (4), all be equipped with between go-between (4) both ends and wrist-watch (1) and dismantle connecting device.

2. The bracelet with the RFID function according to claim 1, wherein the detachable connecting device comprises two connecting grooves (6) symmetrically formed in outer walls of two sides of the watch (1), the two ends of the connecting ring (4) are fixedly provided with fixing plates (3), the two ends of the connecting ring (4) are fixedly provided with connecting plates (7) respectively on the outer wall of one side of the watch (1) close to the fixing plates (3), and the connecting plates (7) and the connecting grooves (6) are matched with each other.

3. The bracelet with the RFID function according to claim 2, wherein the connecting plate (7) is movably mounted with a clamping rod (8) on the outer wall of one side close to the display screen (2), the clamping rod (8) is inclined on the outer wall of one side close to the watch (1), two clamping holes (13) are formed in the inner wall of the upper side of the connecting groove (6), the clamping rod (8) and the clamping holes (13) are matched with each other, and a movable block (5) is movably mounted in the clamping holes (13).

4. The bracelet with the RFID function according to claim 3, wherein the jamming rod (8) is fixedly mounted with a limiting plate (9) on the outer wall of one side away from the jamming hole (13), a limiting groove (10) is formed in the connecting plate (7), the limiting plate (9) and the limiting groove (10) are matched with each other, the limiting plate (9) is symmetrically mounted with two elastic rods (11) close to the outer wall of one side of the limiting groove (10), two elastic rods (11) are perpendicularly and fixedly mounted on the inner wall of the limiting groove (10) at the end where the limiting plate (9) is away from, a spring (12) is sleeved on the elastic rods (11), and the spring (12) is located between the outer wall of the limiting plate (9) and the inner wall of the limiting groove (10).

5. The bracelet of claim 3, wherein the inner walls of the two sides of the clamping hole (13) are symmetrically provided with two sliding grooves (15), the outer walls of the two sides of the movable block (5) are symmetrically provided with two sliding rods (14), and the sliding grooves (15) and the sliding rods (14) are matched with each other.

6. The bracelet with RFID function according to claim 1, wherein the connection ring (4) is made of radiation-proof titanium steel.