CN215264861U

CN215264861U - Waterproof RFID anti-metal label

Info

Publication number: CN215264861U
Application number: CN202121783573.8U
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: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-12-21
Anticipated expiration: 2031-08-02

Abstract

The utility model belongs to the technical field of anti metal label, specific waterproof type RFID anti metal label that says so, including top cap and trepanning, the inside of top cap is hugged closely there is the seal, and the below of seal installs the hasp, the internally mounted of hasp has the locking lever, and the inside left and right sides of locking lever is connected with the gag lever post, the inside of locking lever is seted up flutedly, the hinge is installed to the top of top cap, and the top of hinge is connected with the device main part, the trepanning is seted up in the inside of device main part, and the right side of device main part is seted up in the part groove. The utility model discloses a be provided with waterproofing membrane and seal, waterproofing membrane can hug closely and carry out waterproofly in the inside in part groove, and the seal card is in the inside in part groove simultaneously, not only can help waterproofing membrane to hug closely in the inside in part groove, avoids waterproofing membrane to drop from the inside of device, also can carry out the shutoff to the part groove, avoids the problem of part inslot portion ponding, strengthens the waterproof nature of device.

Description

Waterproof RFID anti-metal label

Technical Field

The utility model relates to an anti metal label technical field specifically is an anti metal label of waterproof formula RFID.

Background

The RFID is one of automatic identification technologies, and performs non-contact bidirectional data communication in a radio frequency mode, and reads and writes a recording medium in the radio frequency mode, so that the purposes of identifying a target and exchanging data are achieved.

The waterproof performance of the existing anti-metal label is not enough in the use process, so that the device is easy to enter water due to the insufficient waterproof performance in the use process, the device is damaged after water enters, and inconvenience is brought to a user.

Therefore, a waterproof RFID metal-resistant tag is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve current anti metal label waterproof performance inadequately in the use, consequently easy in the use because waterproof performance leads to the device to intake inadequately, will lead to the device to damage after intaking, the problem of bringing inconvenience for the user, the utility model provides a waterproof type RFID anti metal label.

The utility model provides a technical scheme that its technical problem adopted is: a waterproof type RFID anti-metal label, including top cap and trepanning, the inside of top cap is hugged closely there is the seal, and the below of seal installs the hasp, the internally mounted of hasp has the locking lever, and the inside left and right sides of locking lever is connected with the gag lever post, the inside of locking lever is seted up flutedly, the hinge is installed to the top of top cap, and the top of hinge is connected with the device main part, the trepanning is seted up in the inside of device main part, and the right side of device main part is seted up in the part groove, the inside in part groove is hugged closely there is waterproof film, and waterproof film's rear installs the chip, the keyhole is installed to the top of chip.

Preferably, the sealing layer is tightly attached to the top cover, and the area of the sealing layer is equal to that of the part groove.

Preferably, the top cover forms a rotating structure with the device body through the hinge, and forms a clamping structure with the part groove through the matching between the lock rod and the lock hole.

Preferably, the keyhole includes locked groove, mounting groove, sill bar, spout, slider, spring and fixture block, the mounting groove has been seted up to the inside of locked groove, and the internally mounted of mounting groove has the sill bar, the spout has been seted up to the inside of sill bar, and the internally mounted of spout has the slider, the externally mounted of sill bar has the spring, and the below of spring is connected with the fixture block.

Preferably, the locking rod forms a clamping structure with the mounting groove through the matching between the groove and the clamping block, and the clamping block forms a pressing structure with the mounting groove through the spring.

Preferably, the fixture blocks form a telescopic structure with the bottom rod through the matching between the sliding grooves and the sliding blocks, and the springs are symmetrical with each other about the horizontal center line of the mounting groove.

The utility model discloses an useful part lies in:

1. the utility model discloses a through being provided with waterproof membrane and seal, waterproof membrane can hug closely in the inside of part groove and prevent water, and the seal card is in the inside of part groove simultaneously, not only can help waterproof membrane to hug closely in the inside of part groove, avoids waterproof membrane to drop from the inside of device, also can block the part groove, avoids the problem of part inslot ponding, strengthens the waterproof nature of device;

2. the utility model discloses a be provided with mutual block between fixture block and the recess to make the locking lever can fix in the inside of recess through the fixture block card, avoid the top cap to come off from the inside of device after covering, the fixture block is carrying out the in-process of block to the locking lever simultaneously and is pressing down the fixture block through the spring, thereby strengthen the stability of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without inventive exercise.

FIG. 1 is a schematic diagram of a front view structure according to an embodiment;

FIG. 2 is a schematic diagram of an embodiment of a lock;

fig. 3 is a schematic view of an internal structure of a keyhole according to an embodiment.

In the figure: 1. a top cover; 2. sealing; 3. locking; 4. a lock lever; 5. a limiting rod; 6. a groove; 7. a hinge; 8. a device main body; 9. trepanning; 10. a part slot; 11. a waterproof film; 12. a chip; 13. a keyhole; 1301. locking the groove; 1302. mounting grooves; 1303. a bottom bar; 1304. a chute; 1305. a slider; 1306. a spring; 1307. and (7) clamping blocks.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Please refer to fig. 1-2, a waterproof RFID anti-metal tag comprises a top cover 1 and a trepanning 9, a sealing layer 2 is tightly attached to the inside of the top cover 1, a lock catch 3 is installed below the sealing layer 2, a lock rod 4 is installed inside the lock catch 3, limiting rods 5 are connected to the left side and the right side of the inside of the lock rod 4, a groove 6 is formed in the inside of the lock rod 4, a hinge 7 is installed above the top cover 1, a device main body 8 is connected above the hinge 7, the trepanning 9 is arranged inside the device main body 8, a part groove 10 is arranged on the right side of the device main body 8, a waterproof film 11 is tightly attached to the inside of the part groove 10, a chip 12 is installed behind the waterproof film 11, and a lock hole 13 is installed above the chip 12.

Closely laminate between seal 2 and the top cap 1, and the area of seal 2 equals with the area in part groove 10, thereby make seal 2 can block in the inside in part groove 10 after top cap 1 covers, not only can help waterproofing membrane 11 to hug closely in the inside in part groove 10, avoid waterproofing membrane 11 to drop from the inside of device, thereby reduce the waterproof nature of device, seal 2 also can block part groove 10 simultaneously, avoid the problem of the inside ponding in part groove 10, strengthen the waterproof nature of device.

The top cover 1 forms a rotating structure through the hinge 7 and the device body 8, and the top cover 1 forms a clamping structure through the matching between the lock rod 4 and the lock hole 13 and the part groove 10, so that the top cover 1 can rotate inside the device through the hinge 7, a user can unfold the top cover 1 through the hinge 7, and the device is detached and parts are replaced.

Example two

Referring to fig. 3, in a comparative example a, as a supplementary implementation manner of the example a, the keyhole 13 includes a lock slot 1301, a mounting slot 1302, a bottom rod 1303, a sliding slot 1304, a sliding block 1305, a spring 1306, and a fixture block 1307, the mounting slot 1302 is opened inside the lock slot 1301, the bottom rod 1303 is installed inside the mounting slot 1302, the sliding slot 1304 is opened inside the bottom rod 1303, the sliding block 1305 is installed inside the sliding slot 1304, the spring 1306 is installed outside the bottom rod 1303, and the fixture block 1307 is connected below the spring 1306.

The locking rod 4 forms a clamping structure with the installation groove 1302 through the matching between the groove 6 and the clamping block 1307, and the clamping block 1307 forms a pressing structure with the installation groove 1302 through the spring 1306, so that the locking rod 4 can be clamped in the groove 6 through the clamping block 1307 to be fixed, the top cover 1 is prevented from falling off from the inside of the device after being covered, meanwhile, the clamping block 1307 presses the clamping block 1307 through the spring 1306 in the clamping process of the locking rod 4, and the stability of the device is enhanced.

The fixture block 1307 forms a telescopic structure with the bottom rod 1303 through the matching between the sliding groove 1304 and the sliding block 1305, and the springs 1306 are symmetrical with each other about the horizontal center line of the installation groove 1302, so that the fixture block 1307 can be pressed inside the device through the springs 1306, the fixture block 1307 can be contracted through the springs 1306 in the process of fixing the lock rod 4, the bottom rods 1303 can be contracted to avoid the situation that the springs 1306 shake freely inside the device, the springs 1306 are fixed in the direction, and the problem that the device cannot be used due to the fact that the inner bottom rods 1303 cannot be contracted can also be avoided.

The working principle is that firstly, the inside of a chip 12 can store user information, then the waterproof film 11 is tightly adhered and glued inside a part groove 10 after use, the waterproofness of the device is enhanced, then a top cover 1 is rotated inside the device through a hinge 7, a user can conveniently unfold the top cover 1 through the hinge 7, so that the device is disassembled and parts are replaced, a seal layer 2 can be clamped inside the part groove 10 after the top cover 1 is covered in the installation process, the waterproof film 11 can be helped to be tightly adhered inside the part groove 10, the waterproof film 11 is prevented from falling off from the inside of the device, the waterproofness of the device is reduced, meanwhile, the seal layer 2 can also be used for sealing the part groove 10, the problem of water accumulation inside the part groove 10 is avoided, the waterproofness of the device is enhanced, and meanwhile, a lock rod 4 can be clamped inside a groove 6 through a clamping block 1307 and fixed, the top cover 1 is prevented from falling off from the inside of the device after being covered, meanwhile, the fixture block 1307 presses the fixture block 1307 through the spring 1306 in the process of clamping the lock rod 4, so that the stability of the device is enhanced, the fixture block 1307 can be contracted through the spring 1306 in the process of fixing the lock rod 4, the spring 1306 can be prevented from randomly shaking in the device by contracting between the bottom rods 1303, the spring 1306 can be fixed in the direction, and the problem that the device cannot be used due to the fact that the inner bottom rod 1303 cannot be contracted can also be avoided.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. 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 invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A waterproof type RFID anti-metal label is characterized in that: including top cap (1) and trepanning (9), the inside of top cap (1) is hugged closely has seal (2), and the below of seal (2) installs hasp (3), the internally mounted of hasp (3) has locking lever (4), and the inside left and right sides of locking lever (4) is connected with gag lever post (5), the inside of locking lever (4) is seted up flutedly (6), hinge (7) are installed to the top of top cap (1), and the top of hinge (7) is connected with device main part (8), the inside of device main part (8) is seted up in trepanning (9), and the right side of device main part (8) is seted up in part groove (10), the inside of part groove (10) is hugged closely has waterproof film (11), and chip (12) are installed at the rear of waterproof film (11), keyhole (13) are installed to the top of chip (12).

2. The waterproof RFID metal-resistant tag of claim 1, wherein: the sealing layer (2) is tightly attached to the top cover (1), and the area of the sealing layer (2) is equal to that of the part groove (10).

3. The waterproof RFID metal-resistant tag of claim 1, wherein: the top cover (1) forms a rotating structure with the device main body (8) through the hinge (7), and the top cover (1) forms a clamping structure with the part groove (10) through the matching between the lock rod (4) and the lock hole (13).

4. The waterproof RFID metal-resistant tag of claim 1, wherein: the lock hole (13) comprises a lock groove (1301), a mounting groove (1302), a bottom rod (1303), a sliding groove (1304), a sliding block (1305), a spring (1306) and a clamping block (1307), the mounting groove (1302) is formed in the lock groove (1301), the bottom rod (1303) is mounted in the mounting groove (1302), the sliding groove (1304) is formed in the bottom rod (1303), the sliding block (1305) is mounted in the sliding groove (1304), the spring (1306) is mounted outside the bottom rod (1303), and the clamping block (1307) is connected below the spring (1306).

5. The waterproof RFID metal-resistant tag of claim 4, wherein: the locking rod (4) forms a clamping structure with the installation groove (1302) through the matching between the groove (6) and the clamping block (1307), and the clamping block (1307) forms a pressing structure with the installation groove (1302) through the spring (1306).

6. The waterproof RFID metal-resistant tag of claim 4, wherein: the fixture block (1307) forms a telescopic structure with the bottom rod (1303) through the matching between the sliding groove (1304) and the sliding block (1305), and the springs (1306) are mutually symmetrical about the horizontal center line of the mounting groove (1302).