CN215729831U

CN215729831U - Omnidirectional ultrahigh frequency RFID (radio frequency identification) tag

Info

Publication number: CN215729831U
Application number: CN202121761305.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Suzhou Weiming Medical Technology Co ltd
Current assignee: Suzhou Weiming Medical Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-01
Anticipated expiration: 2031-07-30

Abstract

The utility model belongs to the technical field of RFID (radio frequency identification) tags, and particularly relates to an omnidirectional ultrahigh frequency RFID tag which comprises a fixed block and a mounting hole, wherein the fixed block is internally provided with a fixed hole, the right side of the fixed block is provided with a device main body, the device main body is internally provided with a mounting groove, a rubber strip is arranged in the mounting groove, the mounting hole is arranged in the mounting groove, the upper side and the lower side of the mounting hole are internally connected with a limiting groove, the right side of the limiting groove is provided with a chip, the two sides above the chip are provided with fixing mechanisms, a cover plate is arranged above the fixing mechanisms, and a waterproof strip is arranged in the cover plate. The cover plate can be arranged in the fixing mechanism, so that the cover plate can be detached from the fixing mechanism through the mounting rod, and a user can detach the cover plate conveniently, so that the cover plate can be mounted conveniently, the safety of the device is enhanced, and the part in the mounting groove can be replaced conveniently.

Description

Omnidirectional ultrahigh frequency RFID (radio frequency identification) tag

Technical Field

The utility model relates to the technical field of RFID (radio frequency identification) tags, in particular to an omnidirectional ultrahigh frequency RFID tag.

Background

The label is generally attached on the surface of an article, the related information of the article is recorded, people can conveniently know the information of the article, classify the article and the like, the common label is mostly a disposable consumable, data can not be changed, the label is also easy to counterfeit, and only one label can be read at a time.

The existing RFID tag can not effectively protect the internal chip in the using process, so that the device is easily damaged, the waterproofness of the device can not be effectively improved, and inconvenience is brought to a user.

Therefore, an omnidirectional ultrahigh frequency RFID tag is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that the existing RFID tag cannot effectively protect an internal chip in the using process, so that the device is easily damaged, the waterproofness of the device cannot be effectively improved, and inconvenience is brought to a user, the utility model provides the omnidirectional ultrahigh frequency RFID tag.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to an omnidirectional ultrahigh frequency RFID tag which comprises a fixed block and a mounting hole, wherein the fixed block is internally provided with a fixed hole, the right side of the fixed block is provided with a device main body, the device main body is internally provided with a mounting groove, a rubber strip is arranged in the mounting groove, the mounting hole is arranged in the mounting groove, the upper side and the lower side of the mounting hole are internally connected with limiting grooves, the right side of each limiting groove is provided with a chip, two sides above the chip are provided with fixing mechanisms, a cover plate is arranged above the fixing mechanisms, a waterproof strip is arranged in the cover plate, a compression block is connected above the waterproof strip, two sides on the left side of the compression block are provided with an insertion block, and a mounting rod is arranged below the waterproof strip.

Preferably, the cover plate forms a detachable structure with the device body by matching between the mounting rod and the fixing mechanism, and forms a clamping structure between the mounting rod and the fixing mechanism.

Preferably, the cover plate forms a sealing structure with the device main body through the matching between the waterproof strip and the rubber strip, and the waterproof strip is matched with the mounting groove in size.

Preferably, the fixing mechanism comprises a fixing groove, a spring, a telescopic rod and a clamping block, the spring is arranged inside the fixing groove, the telescopic rod is arranged inside the spring, and the clamping block is connected to the left side of the telescopic rod.

Preferably, the cover plate forms a clamping structure with the device body through the matching between the clamping groove and the clamping block, and the clamping block forms a pressing structure through a spring.

Preferably, the sizes of the insertion blocks and the installation holes are matched, and the distance between the insertion blocks is equal to the distance between the installation holes.

The utility model has the advantages that:

1. the cover plate can be arranged in the fixing mechanism, so that the cover plate can be detached from the fixing mechanism through the mounting rod, and a user can conveniently detach the cover plate, so that the cover plate can be conveniently mounted by the device, the safety of the device is enhanced, and the parts in the mounting groove can be conveniently replaced by the user;

2. according to the utility model, the fixture block inside the fixing mechanism is arranged, so that the cover plate can be clamped inside the fixing mechanism through the mounting rod after being installed in the device, the mounting rod can press the fixture block when contacting the fixing mechanism, the fixture block can be pressed through the telescopic rod after contacting the fixture block, and the spring inside the telescopic rod is of a telescopic structure, so that the fixture block can be supported by the telescopic rod after contacting the fixture block, and the mounting rod is clamped inside the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic diagram of an internal structure of an embodiment;

FIG. 2 is a schematic front view of the embodiment;

FIG. 3 is a schematic structural diagram of a second fixing mechanism according to an embodiment.

In the figure: 1. a fixed block; 2. a fixing hole; 3. a device main body; 4. mounting grooves; 5. a rubber strip; 6. mounting holes; 7. a limiting groove; 8. a chip; 9. a fixing mechanism; 901. fixing grooves; 902. a spring; 903. a telescopic rod; 904. a clamping block; 10. a cover plate; 11. a waterproof strip; 12. a compression block; 13. inserting a block; 14. mounting a rod; 15. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Please refer to fig. 1-2, an omnidirectional ultrahigh frequency RFID tag comprises a fixing block 1 and a mounting hole 6, wherein a fixing hole 2 is formed in the fixing block 1, a device main body 3 is installed on the right side of the fixing block 1, a mounting groove 4 is formed in the device main body 3, a rubber strip 5 is installed in the mounting groove 4, the mounting hole 6 is formed in the mounting groove 4, limiting grooves 7 are connected in the upper side and the lower side of the mounting hole 6, a chip 8 is installed on the right side of the limiting grooves 7, fixing mechanisms 9 are installed on the two sides of the upper side of the chip 8, a cover plate 10 is installed above the fixing mechanisms 9, a waterproof strip 11 is installed in the cover plate 10, a pressing block 12 is connected above the waterproof strip 11, an inserting block 13 is installed on the two sides of the left side of the pressing block 12, and a mounting rod 14 is installed below the waterproof strip 11.

The apron 10 constitutes detachable construction through the cooperation between installation pole 14 and the fixed establishment 9 and device main part 3, and constitutes the block structure between installation pole 14 and the fixed establishment 9 to make apron 10 can dismantle from the inside of fixed establishment 9 through installation pole 14, the person of facilitating the use dismantles apron 10, thereby the device of facilitating the use is installed apron 10, the security of reinforcing device, the person of facilitating the use changes the part of mounting groove 4 inside.

The apron 10 constitutes seal structure through cooperation between waterproof strip 11 and the rubber strip 5 and device main part 3, and the size between waterproof strip 11 and the mounting groove 4 coincide each other, thereby make apron 10 when installing the inside at the device, thereby laminate each other through waterproof strip 11 and rubber strip 5 and improve the leakproofness of device, avoid the device to lead to the device to damage because the inside entering steam of device in the use, thereby bring inconvenience for the user, and rubber strip 5 also can improve the steadiness that apron 10 installed in the device inside with waterproof strip 11 closely laminating each other.

The size between inserted block 13 and the mounting hole 6 is identical to each other, and the distance between inserted block 13 and the distance between mounting hole 6 are equal to each other to make inserted block 13 can install in the inside of mounting hole 6, and the person of facilitating the use further fixes each other through inserted block 13 and mounting hole 6, improves the steadiness of device, further improves the steadiness of device.

Example two

Referring to fig. 3, in a comparative example a, as a supplementary implementation manner of the example a, the fixing mechanism 9 includes a fixing groove 901, a spring 902, a telescopic rod 903 and a fixture block 904, the spring 902 is installed inside the fixing groove 901, the telescopic rod 903 is installed inside the spring 902, and the fixture block 904 is connected to the left side of the telescopic rod 903.

The cooperation that apron 10 passes through between draw-in groove 15 and the fixture block 904 and constitutes the block structure between the device main part 3, and the fixture block 904 constitutes pressing structure through spring 902, thereby make apron 10 after the inside of installation income device, can pass through the inside of installation pole 14 card at fixed establishment 9, installation pole 14 can press fixture block 904 when touching fixed establishment 9, can press fixture block 904 through telescopic link 903 after touching fixture block 904, because the inside spring 902 of telescopic link 903 is extending structure, will be propped up by telescopic link 903 after fixture block 904 contacts draw-in groove 15, thereby will install pole 14 card in the inside of device.

The working principle is that firstly, a user installs a chip 8 inside a mounting groove 4, then a cover plate 10 can be detached from the inside of a fixing mechanism 9 through an installation rod 14, the user can detach the cover plate 10 conveniently, so that the device can install the cover plate 10 conveniently, the safety of the device is enhanced, the user can replace parts inside the mounting groove 4 conveniently, the cover plate can be clamped inside the fixing mechanism 9 through the installation rod 14 in the installation process, the installation rod 14 can press a clamping block 904 when touching the fixing mechanism 9, the clamping block 904 can be pressed through an expansion rod 903 after touching the clamping block 904, as a spring 902 inside the expansion rod 903 is of an expansion structure, the clamping block 904 can be supported by the expansion rod 903 after contacting the clamping block 15, so that the installation rod 14 is clamped inside the device, and when the cover plate 10 is installed inside the device, the sealing performance of the device is improved by mutually attaching a waterproof strip 11 and a rubber strip 5, the device is avoided damaging because the inside steam that gets into of device leads to the device in the use to bring inconvenience for the user, and rubber strip 5 and waterproof strip 11 closely laminate each other and also can improve the steadiness of installing at the device inside of apron 10, and inserted block 13 can install in the inside of mounting hole 6, and the person of facilitating the use further fixes each other through inserted block 13 and mounting hole 6, improves the steadiness of device, further improves the steadiness of device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. An omnidirectional ultrahigh frequency RFID tag, which is characterized in that: the device comprises a fixing block (1) and a mounting hole (6), wherein a fixing hole (2) is formed in the fixing block (1), a device main body (3) is installed on the right side of the fixing block (1), a mounting groove (4) is formed in the device main body (3), a rubber strip (5) is installed in the mounting groove (4), the mounting hole (6) is formed in the mounting groove (4), limiting grooves (7) are connected in the upper side and the lower side of the mounting hole (6), a chip (8) is installed on the right side of each limiting groove (7), fixing mechanisms (9) are installed on two sides of the upper portion of each chip (8), a cover plate (10) is installed above each fixing mechanism (9), a waterproof strip (11) is installed inside each cover plate (10), a pressing block (12) is connected above each waterproof strip (11), and an inserting block (13) is installed on two sides of the left side of each pressing block (12), and an installation rod (14) is arranged below the waterproof strip (11).

2. An omnidirectional uhf RFID tag as recited in claim 1, wherein: the cover plate (10) and the device main body (3) form a detachable structure through the matching between the mounting rod (14) and the fixing mechanism (9), and a clamping structure is formed between the mounting rod (14) and the fixing mechanism (9).

3. An omnidirectional uhf RFID tag as recited in claim 1, wherein: the cover plate (10) and the device main body (3) form a sealing structure through the matching between the waterproof strip (11) and the rubber strip (5), and the sizes of the waterproof strip (11) and the mounting groove (4) are matched with each other.

4. An omnidirectional uhf RFID tag as recited in claim 1, wherein: the fixing mechanism (9) comprises a fixing groove (901), a spring (902), an expansion rod (903) and a clamping block (904), the spring (902) is installed inside the fixing groove (901), the expansion rod (903) is installed inside the spring (902), the clamping block (904) is connected to the left side of the expansion rod (903).

5. An omnidirectional uhf RFID tag as recited in claim 4, wherein: the cover plate (10) forms a clamping structure with the device main body (3) through the matching between the clamping groove (15) and the clamping block (904), and the clamping block (904) forms a pressing structure through the spring (902).

6. An omnidirectional uhf RFID tag as recited in claim 1, wherein: the sizes of the insertion blocks (13) are matched with those of the mounting holes (6), and the distance between the insertion blocks (13) is equal to that between the mounting holes (6).