CN214281787U - Radio frequency identification device with anti-falling mechanism - Google Patents
Radio frequency identification device with anti-falling mechanism Download PDFInfo
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- CN214281787U CN214281787U CN202022773812.3U CN202022773812U CN214281787U CN 214281787 U CN214281787 U CN 214281787U CN 202022773812 U CN202022773812 U CN 202022773812U CN 214281787 U CN214281787 U CN 214281787U
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Abstract
The utility model relates to a wireless radio frequency identification technology field specifically is a wireless radio frequency identification device with anti-drop mechanism, including device main part, installation mechanism, protection machanism and heat dissipation mechanism, installation mechanism is installed in the outside of device main part, installation mechanism includes the base, even piece is installed in the outside of base, even inside fixed mounting of piece has the welding nail, the inside of base is provided with the spout, and the slider is installed to the rear end of device main part, protection machanism is installed to the upper end of device main part. The utility model discloses an install at the wall body with the welding box, in drawing box inner spout through the slider, the fixing device position prevents that the device installation shakiness from dropping to cover the cover in the top installation of device, the installation of cover eaves is the arc, makes things convenient for the landing of rainwater, thereby has reached and has prevented that crooked dropping, and carries out dustproof and waterproof's effect to the device.
Description
Technical Field
The utility model relates to a radio frequency identification technical field specifically is a radio frequency identification device with anti-drop mechanism.
Background
The radio frequency identification is a principle that non-contact data communication is carried out between a reader and a tag to achieve the aim of identifying a target, the RFID is widely applied, the typical applications include animal wafers, automobile wafer burglar alarms, entrance guard control, parking lot control, production line automation and material management, the RFID is one of automatic identification technologies, non-contact two-way data communication is carried out in a radio frequency mode, a recording medium (an electronic tag or a radio frequency card) is read and written in the radio frequency mode to achieve the aim of identifying the target and exchanging data, the RFID is considered to be one of the most development potential information technologies in the base (21) century, the radio frequency identification technology is used for realizing non-contact two-way communication by combining a data access technology through radio wave non-contact quick information exchange and storage technology and through wireless communication and then connecting a database system, therefore, the aim of identification is achieved, the radio frequency identification device is used for data exchange, an extremely complex system is connected in series, in the identification system, reading and writing and communication of the electronic tag are achieved through electromagnetic waves, the radio frequency identification device can be divided into a near field and a far field according to communication distance, therefore, a data exchange mode between a reading and writing device and the electronic tag is correspondingly divided into load modulation and backscatter modulation, and the existing radio frequency identification device has some defects.
The first problem is that: the wireless radio frequency identification device is instable in installation and easy to drop, and the device is broken.
The second problem is that: aiming at the existing wireless radio frequency identification device, the wireless radio frequency identification device is not provided with a protection mechanism, and the device is easy to damage and influence the transmission work because dust and rainwater drip and permeate when being hung on the outer side.
Therefore, in order to solve the above problems, a rfid device having a drop prevention mechanism is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a radio frequency identification device with anti falling mechanism to solve the radio frequency identification device who mentions in the above-mentioned background art, the installation is unstable, drops easily, causes the device to break, does not possess protection machanism, hangs easy because dust rainwater infiltration of dripping in the outside, causes the device to damage, influences the problem of propagation work.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wireless radio frequency identification device with anti-falling mechanism, includes device main part, installation mechanism, protection machanism and heat dissipation mechanism, installation mechanism is installed in the outside of device main part, installation mechanism includes the base, even piece is installed in the outside of base, even inside fixed mounting of piece has the welding nail, the inside of base is provided with the spout, and the slider is installed to the rear end of device main part, protection machanism is installed to the upper end of device main part, the internally mounted of device main part has heat dissipation mechanism.
Preferably, the protection mechanism comprises a fixed frame buckle, a support frame is installed at the upper end of the fixed frame buckle, a connecting block is installed at the upper end of the support frame, a bolt is inserted into the connecting block, a shielding cover is installed at the upper end of the connecting block, and a bolt groove is formed in the connecting block.
Preferably, the heat dissipation mechanism includes the axis of rotation, the leaf that changes is installed in the outside of axis of rotation, the surface mounting of device main part has the protection against insects frame.
Preferably, the device main body comprises a body, and a screen and an identification radio frequency button are mounted on the outer surface of the body.
Preferably, the sliding blocks and the sliding grooves are arranged in two groups, and the shapes of the sliding blocks are attached to the shapes of the sliding grooves.
Preferably, four groups of bolts and bolt grooves are arranged, and the shape of the bolts is matched with that of the bolt grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a wireless radio frequency identification device with anti falling mechanism adopts the welding box to install at the wall body, in drawing the box inner chute through the slider, the fixing device position prevents that the device installation is shakedown to drop to at the top installation of device and cover the cover, the installation of cover eaves is the arc, makes things convenient for the landing of rainwater, thereby has reached and has prevented that the skew from dropping, and has carried out dustproof waterproof effect to the device.
1. This novel installation mechanism that is provided with is fixed the base in the outside of device main part through the welding nail, inserts the slider of device main part rear end from the spout that the base rear end set up to make the device main part fix the inside at the base, make the simple installation, be difficult for falling, thereby reached fixed firm not crooked and the effect of saving efficiency.
2. This novel protection machanism that is provided with twists the key groove through the bolt in the upper end of base fixed strut supporting connection piece in the upper end of device main part, the position of fixed shield cover for the shield cover is installed in the upper end of device main part, and the shield cover adopts the cover eaves to be the arc, and the convenience is to the sheltering from of dust and sun, and makes things convenient for the rainwater landing, can not permeate the inside of device main part, thereby has reached and has carried out dustproof and waterproof effect to the device main part.
Drawings
FIG. 1 is a schematic view of the overall structure of the device of the present invention;
FIG. 2 is a schematic view of the overall structure of the base of the present invention;
FIG. 3 is a schematic side view of the device of the present invention;
FIG. 4 is a schematic sectional view of the mounting mechanism of the present invention;
fig. 5 is a schematic structural view of the heat dissipation mechanism of the present invention.
In the figure: 1. a device main body; 11. a body; 12. a screen; 13. identifying a radio frequency button; 2. an installation mechanism; 21. a base; 22. connecting blocks; 23. welding nails; 24. a slider; 25. a chute; 3. a protection mechanism; 31. fixing a frame buckle; 32. a support frame; 33. a bolt; 34. connecting blocks; 35. a shield cover; 36. a key slot; 4. a heat dissipation mechanism; 41. a middle rotating shaft; 42. rotating the leaves; 43. insect prevention frame.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment:
a wireless radio frequency identification device with a falling-preventing mechanism comprises a device body 1, an installation mechanism 2, a protection mechanism 3 and a heat dissipation mechanism 4, wherein the device body 1 comprises a body 11, a screen 12 and an identification radio frequency button 13 are installed on the outer surface of the body 11, the installation mechanism 2 is installed on the outer side of the device body 1, the installation mechanism 2 comprises a base 21, a connecting block 22 is installed on the outer side of the base 21, a welding nail 23 is fixedly installed inside the connecting block 22, a sliding groove 25 is arranged inside the base 21, a sliding block 24 is installed at the rear end of the device body 1, two groups of sliding blocks 24 and sliding grooves 25 are arranged, the shape of the sliding block 24 is fitted with the shape of the sliding groove 25, as shown in comprehensive figures 3 and 2, the device body 1 is fixedly installed in the sliding groove 25 through the two groups of sliding blocks 24, the device body 1 is fixedly installed in a positioning manner, the device body is prevented from falling off-obliquely, the protection mechanism 3 is installed at the upper end of the device body 1, a heat dissipation mechanism 4 is installed inside the apparatus main body 1.
Further, the protection mechanism 3 includes that the solid frame is buckled 31, strut 32 is installed to the upper end of the solid frame is buckled 31, connecting block 34 is installed to the upper end of strut 32, bolt 33 is inserted to be equipped with in the inside of connecting block 34, the cover 35 is installed to the upper end of connecting block 34, the inside of connecting block 34 is provided with key groove 36, four groups are installed with key groove 36 to bolt 33, the shape of bolt 33 and the shape of key groove 36 are laminated mutually, it is shown in the integrated diagram 3, twist inside the connecting block 34 through bolt 33, make fixed cover 35 in the position of device main part 1 top, all set up to half arc shape around the cover 35, make things convenient for the rainwater to drip dew.
Further, the heat dissipation mechanism 4 includes a middle rotating shaft 41, a rotating blade 42 is installed on the outer side of the middle rotating shaft 41, and an insect prevention frame 43 is installed on the outer surface of the device main body 1, as shown in fig. 5, wind power is generated by rotation of the rotating blade 42 to drive internal heat to be discharged, so that the performance of the device main body 1 is improved, and the service life is prolonged.
The working principle is as follows: when a user uses the radio frequency identification device, the installation mechanism 2 is arranged on the outer side of the device main body 1, the base 21 is fixed through the welding nails 23, the sliding block 24 at the rear end of the device main body 1 is inserted into the sliding groove 25 formed in the rear end of the base 21, the device main body 1 is fixed inside the base 21, the installation is simple and convenient, the device is not easy to fall off, the protection mechanism 3 is arranged at the upper end of the device main body 1, the supporting and connecting block 34 is fixed through the base 21 and the supporting frame 32, the bolt groove 36 is screwed in through the bolt 33, the position of the shielding cover 35 is fixed, the shielding cover 35 is installed at the upper end of the device main body 1, the shielding cover 35 adopts an arc-shaped cover brim, the shielding of dust and the sun is convenient, the rainwater can conveniently slide, the rainwater can not permeate into the device main body 1, the effect of preventing the skew falling is achieved, and the dustproof and waterproof effect is carried out on the device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a radio frequency identification device with anti-falling mechanism, includes device main part (1), installation mechanism (2), protection machanism (3) and heat dissipation mechanism (4), its characterized in that: installation mechanism (2) are installed in the outside of device main part (1), installation mechanism (2) include base (21), piece (22) are even installed in the outside of base (21), the inside fixed mounting of piece (22) has weld nail (23) even, the inside of base (21) is provided with spout (25), and slider (24) are installed to the rear end of device main part (1), protection machanism (3) are installed to the upper end of device main part (1), the internally mounted of device main part (1) has heat dissipation mechanism (4).
2. A radio frequency identification device having a drop prevention mechanism as claimed in claim 1, wherein: protection machanism (3) are detained (31) including solid frame, strut (32) are installed to the upper end of solid frame knot (31), connecting block (34) are installed to the upper end of strut (32), bolt (33) are inserted to the inside of connecting block (34), cover (35) are installed to the upper end of connecting block (34), the inside of connecting block (34) is provided with bolt groove (36).
3. A radio frequency identification device having a drop prevention mechanism as claimed in claim 1, wherein: the heat dissipation mechanism (4) comprises a rotating shaft (41), a rotating blade (42) is installed on the outer side of the rotating shaft (41), and an insect prevention frame (43) is installed on the outer surface of the device main body (1).
4. A radio frequency identification device having a drop prevention mechanism as claimed in claim 1, wherein: the device main body (1) comprises a machine body (11), and a screen (12) and an identification radio frequency button (13) are installed on the outer surface of the machine body (11).
5. A radio frequency identification device having a drop prevention mechanism as claimed in claim 1, wherein: the sliding blocks (24) and the sliding grooves (25) are provided with two groups, and the shapes of the sliding blocks (24) are attached to the shapes of the sliding grooves (25).
6. A radio frequency identification device having a drop prevention mechanism as claimed in claim 2, wherein: four groups of bolts (33) and bolt grooves (36) are arranged, and the shape of the bolts (33) is fit with the shape of the bolt grooves (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773812.3U CN214281787U (en) | 2020-11-25 | 2020-11-25 | Radio frequency identification device with anti-falling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773812.3U CN214281787U (en) | 2020-11-25 | 2020-11-25 | Radio frequency identification device with anti-falling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214281787U true CN214281787U (en) | 2021-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022773812.3U Active CN214281787U (en) | 2020-11-25 | 2020-11-25 | Radio frequency identification device with anti-falling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214281787U (en) |
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2020
- 2020-11-25 CN CN202022773812.3U patent/CN214281787U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230801 Address after: Room 1602-1, Floor 16, No. 128, Fengyuan Road, Liwan District, Guangzhou, Guangdong 510150 Patentee after: GUANGZHOU KEDEGAO INFORMATION TECHNOLOGY Co.,Ltd. Address before: 235000 No. 18 Longwang Road, Longhu hi tech Zone, Huaibei Economic Development Zone, Anhui Patentee before: ANHUI RUIZHI INFORMATION TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |