CN210515342U

CN210515342U - Wrist strap type RFID electronic tag

Info

Publication number: CN210515342U
Application number: CN201921955306.7U
Authority: CN
Inventors: 付鑫
Original assignee: Shanghai Yuxiang Supply Chain Management Co Ltd
Current assignee: Shanghai Yuxiang Supply Chain Management Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-05-12
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to the electromechanical field, in particular to a wrist strap type RFID electronic tag, which comprises an upper cover, a lower cover, an RFID electronic tag body and a wrist strap, wherein the lower cover is provided with a mounting groove for mounting the RFID electronic tag body, a placing mechanism for placing the RFID electronic tag body is also arranged in the mounting groove, the upper cover is detachably mounted on the lower cover, the lower cover is provided with a fixing mechanism for fixing the lower cover on the upper cover, the upper cover is also provided with a threaded hole, the threaded hole is internally threaded with a threaded rod, one end of the threaded rod close to the lower cover is provided with a pressing plate, the threaded rod is in shaft connection with the pressing plate, the left side and the right side of the lower cover are symmetrically provided with fixing buckles, the two ends of the wrist strap are respectively detachably connected on the fixing buckles, the wrist strap comprises a first wrist strap body and a second wrist strap body, the first wrist strap body is detachably connected on the, the device can be better to the installation of RFID electronic tags body and protection.

Description

Wrist strap type RFID electronic tag

Technical Field

The utility model relates to an electromechanical field, concretely relates to wrist strap formula RFID electronic tags.

Background

RFID originates from world war II and is used for identifying the identity of the enemy and the my of the fighter plane. The technology has developed dramatically since the last 80 s. The RFID technology is a technology that realizes contactless information transfer by spatial propagation using a radio frequency signal and achieves an identification target by the transferred information. At present, RFID products can be divided into the following parts according to working frequency bands: the RFID technology of the UHF frequency band has the characteristics of long identification distance, high data transmission speed, high reliability, long service life and the like, and is valued by countries in the world and favored by large enterprises; the application field is wider and wider.

In some specific locations, such as hospitals, prisons, logistics, etc., it is generally necessary to identify a specific object, such as a person or a device. At present, the intelligent identification of a target is generally carried out by wearing a wristband type label on the target object, for example, in a hospital, a neonate, a patient and the like are usually worn with the wristband type label, and a doctor or a nurse can identify and manage the patient and the neonate according to information displayed by the wristband type label, so that accurate medication and quick medication are ensured. However, the existing RFID tags are inconvenient to use and install, so a wrist strap type RFID tag convenient to use and install is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wrist strap formula RFID electronic tags.

To achieve the purpose, the utility model adopts the following technical proposal:

the wrist strap type RFID electronic tag comprises an upper cover, a lower cover, an RFID electronic tag body and a wrist strap, wherein the lower cover is of a rectangular block structure, the lower cover is also provided with a mounting groove for mounting the RFID electronic tag body, a placing mechanism for placing the RFID electronic tag body is also arranged in the mounting groove, the upper cover is detachably mounted on the lower cover, the lower cover is also symmetrically provided with a fixing mechanism for fixing the lower cover on the upper cover, the upper cover is also provided with a threaded hole penetrating through the upper cover, the threaded hole is in threaded connection with a threaded rod, one end of the threaded rod close to the lower cover is provided with a pressing plate, the threaded rod is in shaft connection with the pressing plate, the left side and the right side of the lower cover are symmetrically provided with fixing buckles, the two ends of the wrist strap are respectively detachably connected on the fixing buckles, and the wrist strap comprises a first wrist strap body and a second wrist strap body, first wrist strap body and second wrist strap body are connected respectively and are detained in the fixed of correspondence to first wrist strap body can be dismantled and connect on second wrist strap body.

As a preferred scheme of the wrist strap type RFID electronic tag, the placing mechanism comprises a mounting plate and a plurality of springs fixed at the bottom of the mounting groove, the mounting plate is fixedly arranged at the upper end of the springs, and a placing groove is further arranged on the mounting plate.

As a preferable scheme of the wrist strap type RFID electronic tag, the pressing plate is slidably connected to a groove wall of the mounting groove, a plurality of positioning pins are further fixedly arranged on a lower side of the pressing plate, and a plurality of positioning holes are correspondingly arranged on the mounting plate.

As a preferable scheme of the wrist strap type RFID electronic tag, a rotating frame used for driving the threaded rod to rotate is fixedly arranged at the upper end of the threaded rod.

As a preferred scheme of the wrist strap type RFID electronic tag, a clamping edge is fixedly arranged on the upper cover, and a clamping groove for clamping the clamping edge is formed in the lower cover.

As a preferred scheme of the wrist strap type RFID tag, the fixing mechanism includes a first fixing block, a fastening screw, and a second fixing block fixedly connected to the lower cover, the first fixing block is fixedly disposed on the upper cover, and the fastening screw penetrates through the first fixing block and is in threaded connection with the second fixing block.

As a preferred scheme of the wrist strap type RFID electronic tag, the first wrist strap body is provided with a plurality of through holes, the end of the second wrist strap body is provided with a connecting buckle, and the first wrist strap body and the second wrist strap body are fixedly connected through the connecting buckle.

The utility model has the advantages that:

1. this wrist strap formula RFID electronic tags, the design has upper cover, lower cover, mounting panel, spring, presses clamp plate, threaded rod, locating pin and locating hole, can be better place RFID electronic tags between upper cover and lower cover, ensures RFID electronic tags's security to can not lead to the fact the extrusion damage to RFID electronic tags, can control the pressure degree through rotating the threaded rod through actual conditions.

2. This wrist strap formula RFID electronic tags designs has first wrist strap body and second body to first wrist strap body and second wrist strap body can adjust which in the perforation of connector link connection on the second wrist strap body according to user's particular case.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the first split structure of the present invention.

Fig. 3 is a schematic diagram of the split structure of the present invention.

In the figure: the RFID electronic tag comprises an upper cover 1, a lower cover 2, an RFID electronic tag body 3, a mounting groove 4, a fixing mechanism 5, a threaded rod 6, a pressing plate 7, a fixing buckle 8, a first wrist strap body 9, a second wrist strap body 10, a mounting plate 11, a spring 12, a placing groove 13, a positioning pin 14, a positioning hole 15, a rotating frame 16, a clamping edge 17, a clamping groove 18, a first fixing block 19, a fastening screw 20, a second fixing block 21, a through hole 22 and a connecting buckle 23.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the wristband type RFID electronic tag includes an upper cover 1, a lower cover 2, an RFID electronic tag body 3, and a wristband, where the lower cover 2 is a rectangular block structure, the lower cover 2 is further provided with a mounting groove 4 for mounting the RFID electronic tag body 3, a placement mechanism for placing the RFID electronic tag body 3 is further provided in the mounting groove 4, the upper cover 1 is detachably mounted on the lower cover 2, the lower cover 2 is further symmetrically provided with fixing mechanisms 5 for fixing the lower cover 2 to the upper cover 1, the upper cover 1 is further provided with a threaded hole penetrating through the upper cover 1, the threaded hole is internally threaded with a threaded rod 6, one end of the threaded rod 6 close to the lower cover 2 is provided with a pressing plate 7, the threaded rod 6 is coupled with the pressing plate 7, the left and right sides of the lower cover 2 are symmetrically provided with fixing buckles 8, and two ends of the wristband are detachably connected to the fixing buckles 8 respectively, the wrist strap comprises a first wrist strap body 9 and a second wrist strap body 10, wherein the first wrist strap body 9 and the second wrist strap body 10 are respectively connected to corresponding fixing buckles 8, and the first wrist strap body 9 is detachably connected to the second wrist strap body 10. When the RFID electronic tag pressing device is used, firstly, the RFID electronic tag is placed on the placing mechanism, then the upper cover 1 and the lower cover 2 are closed, the pressing plate 7 on the upper cover 1 is pressed on the RFID electronic tag, then the upper cover 1 and the lower cover 2 are fixed together by the driving fixing mechanism 5, the force for pressing the RFID electronic tag by the pressing plate 7 is adjusted by rotating the threaded rod 6, the pressing plate 7 cannot damage the RFID electronic tag, and then the RFID electronic tag is fixed on the wrist of a user according to the thickness of the wrist of the user.

The placing mechanism comprises a mounting plate 11 and a plurality of springs 12 fixed at the bottom of the mounting groove 4, the mounting plate 11 is fixedly arranged at the upper ends of the springs 12, and a placing groove 13 is further arranged on the mounting plate 11. The arrangement of the spring 12 can avoid the damage of the RFID electronic tag caused by excessive pressing force of the pressing plate 7.

The pressing plate 7 is connected with the groove wall of the mounting groove 4 in a sliding mode, a plurality of positioning pins 14 are further fixedly arranged on the lower side of the pressing plate 7, and a plurality of positioning holes 15 are correspondingly formed in the mounting plate 11. The positioning pins 14 and the positioning holes 15 can ensure that the RFID electronic tag is uniformly fixed, and excessive pressing force on a certain position of the RFID electronic tag due to angle deviation cannot be caused.

And a rotating frame 16 for driving the threaded rod 6 to rotate is fixedly arranged at the upper end of the threaded rod 6.

The upper cover 1 is fixedly provided with a clamping edge 17, and the lower cover 2 is provided with a clamping groove 18 for clamping the clamping edge 17.

The fixing mechanism 5 comprises a first fixing block 19, a fastening screw 20 and a second fixing block 21 fixedly connected to the lower cover 2, the first fixing block 19 is fixedly arranged on the upper cover 1, and the fastening screw 20 penetrates through the first fixing block 19 and is in threaded connection with the second fixing block 21.

The first wrist strap body 9 is provided with a plurality of through holes 22, the end of the second wrist strap body 10 is provided with a connecting buckle 23, and the first wrist strap body 9 and the second wrist strap body 10 are fixedly connected through the connecting buckle 23.

The working principle is as follows: when the RFID electronic tag pressing device is used, firstly, the RFID electronic tag is placed on the placing mechanism, then the upper cover 1 and the lower cover 2 are closed, the pressing plate 7 on the upper cover 1 is pressed on the RFID electronic tag, then the upper cover 1 and the lower cover 2 are fixed together by the driving fixing mechanism 5, the force for pressing the RFID electronic tag by the pressing plate 7 is adjusted by rotating the threaded rod 6, the pressing plate 7 cannot damage the RFID electronic tag, and then the RFID electronic tag is fixed on the wrist of a user according to the thickness of the wrist of the user.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. A wrist strap formula RFID electronic tags which characterized in that: the RFID electronic tag comprises an upper cover (1), a lower cover (2), an RFID electronic tag body (3) and a wrist strap, wherein the lower cover (2) is of a rectangular block structure, the lower cover (2) is further provided with a mounting groove (4) for mounting the RFID electronic tag body (3), a placing mechanism for placing the RFID electronic tag body (3) is further arranged in the mounting groove (4), the upper cover (1) is detachably mounted on the lower cover (2), the lower cover (2) is further symmetrically provided with a fixing mechanism (5) for fixing the lower cover (2) on the upper cover (1), the upper cover (1) is further provided with a threaded hole penetrating through the upper cover (1), the threaded hole is internally threaded with a threaded rod (6), one end of the threaded rod (6) close to the lower cover (2) is provided with a pressing plate (7), the threaded rod (6) is in shaft connection with the pressing plate (7), the left side and the right side of the lower cover (2) are symmetrically provided with fixing buckles (8), the both ends of wrist strap can be dismantled respectively and connect on fixed knot (8), the wrist strap is including first wrist strap body (9) and second wrist strap body (10), first wrist strap body (9) and second wrist strap body (10) are connected respectively on corresponding fixed knot (8) to first wrist strap body (9) can be dismantled and connect on second wrist strap body (10).

2. The wrist-worn RFID tag of claim 1, wherein: the placing mechanism comprises a mounting plate (11) and a plurality of springs (12) fixed to the bottom of the mounting groove (4), the mounting plate (11) is fixedly arranged at the upper end of each spring (12), and a placing groove (13) is further arranged on the mounting plate (11).

3. The wrist-worn RFID tag of claim 2, wherein: the pressing plate (7) is in sliding connection with the groove wall of the mounting groove (4), a plurality of positioning pins (14) are further fixedly arranged on the lower side of the pressing plate (7), and a plurality of positioning holes (15) are correspondingly arranged on the mounting plate (11).

4. A wrist-worn RFID tag according to claim 3, characterized in that: and a rotating frame (16) for driving the threaded rod (6) to rotate is fixedly arranged at the upper end of the threaded rod (6).

5. The wrist-worn RFID tag of claim 4, wherein: the upper cover (1) is fixedly provided with a clamping edge (17), and the lower cover (2) is provided with a clamping groove (18) for clamping the clamping edge (17).

6. The wrist-worn RFID tag of claim 5, wherein: the fixing mechanism (5) comprises a first fixing block (19), a fastening screw (20) and a second fixing block (21) fixedly connected to the lower cover (2), the first fixing block (19) is fixedly arranged on the upper cover (1), and the fastening screw (20) penetrates through the first fixing block (19) and is in threaded connection with the second fixing block (21).

7. The wrist-worn RFID tag of claim 6, wherein: the wrist band is characterized in that a plurality of through holes (22) are formed in the first wrist band body (9), a connecting buckle (23) is arranged at the end of the second wrist band body (10), and the first wrist band body (9) and the second wrist band body (10) are fixedly connected through the connecting buckle (23).