CN218630823U - Electric motor car helmet RFID radio frequency antenna convenient to installation - Google Patents
Electric motor car helmet RFID radio frequency antenna convenient to installation Download PDFInfo
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- CN218630823U CN218630823U CN202223185276.0U CN202223185276U CN218630823U CN 218630823 U CN218630823 U CN 218630823U CN 202223185276 U CN202223185276 U CN 202223185276U CN 218630823 U CN218630823 U CN 218630823U
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Abstract
The utility model discloses an electric motor car helmet RFID radio frequency antenna convenient to installation, including the mounting panel, the surface both sides of mounting panel install the copper sheet, the copper sheet is connected with the antenna, the antenna is back font structure setting, the both ends of antenna are equipped with the pin, pin welded mounting is on the copper sheet, the mounting panel is equipped with two quad slits in the inboard of antenna, two quad slits are the diagonal angle setting, the mounting panel is equipped with two semicircular ports in the inboard of antenna, two semicircular ports are the diagonal angle setting, the mounting panel is equipped with the round hole between quad slit and semicircular hole, the mounting panel is equipped with arrow hole left in one side of round hole, the mounting panel is equipped with the terminal two-dimensional code and places the district at arrow hole's downside left. The utility model has the advantages that: the utility model discloses it is fast, antipollution ability and durability, and working distance is far away, penetrability and no protective screen reading to have when using to the storage capacity of data is big, operational environment strong adaptability, and the security is high.
Description
Technical Field
The utility model belongs to the technical field of the antenna, concretely relates to electric motor car helmet RFID radio frequency antenna convenient to installation.
Background
Radio Frequency Identification (RFID) is an abbreviation of radio frequency identification, and its principle is that a reader and a tag perform non-contact data communication to achieve the purpose of identifying a target. The application of RFID is very extensive, typical application has the animal wafer, car wafer alarm, entrance guard's control, parking area control, production line automation, material management, radio frequency identification is the radio frequency identification technique, be one kind of automatic identification technique, carry out non-contact two-way data communication through the radio frequency mode, utilize the radio frequency mode to read and write to record media (electronic tags or radio frequency card), thereby reach the purpose of discerning target and data exchange, but current RFID radio frequency antenna installs and has read speed fast slow, antipollution ability and durability weak after the electric motor car helmet is used, and the working distance is close, its penetrability and the reading of no barrier, the memory capacity effect of data is all not good, and operational environment adaptability and security are low.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: the RFID radio frequency antenna is convenient to mount.
In order to realize the technical purpose, the utility model adopts the following technical scheme:
the utility model provides an electric motor car helmet RFID radio frequency antenna convenient to installation, includes the mounting panel, the copper sheet is installed to the surface both sides of mounting panel, the copper sheet is connected with the antenna, the antenna is back font structure setting, the both ends of antenna are equipped with the pin, pin welded mounting is on the copper sheet, the mounting panel is equipped with two quad slit, two in the inboard of antenna the quad slit is diagonal angle setting, the mounting panel is equipped with two semi-circular ports, two in the inboard of antenna semi-circular port is diagonal angle setting, the mounting panel is equipped with the round hole between quad slit and semi-circular port, the mounting panel is equipped with arrow hole left in one side of round hole, the mounting panel is equipped with the terminal two-dimensional code and places the district to the downside in arrow hole left.
It is further defined that the antenna is a coil antenna, and the number of turns of the antenna is 4.
Further prescribe that the surface both sides of mounting panel are equipped with the pad, the copper sheet is installed on the pad.
Further limiting, a terminal plain code placing area is arranged on the lower side of the terminal two-dimensional code placing area of the mounting plate.
Further, the installation plate is provided with a client clear code placing area at the lower side of the terminal clear code placing area.
The utility model has the advantages that: the utility model discloses it is fast, antipollution ability and durability, and working distance is far away, penetrability and no protective screen reading to have when using to the storage capacity of data is big, operational environment strong adaptability, and the security is high.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an easy-to-install RFID radio frequency antenna of an electric vehicle helmet according to an embodiment of the present invention;
the main element symbols are as follows:
the antenna comprises a mounting plate 1, a copper sheet 2, an antenna 3, pins 4, a square hole 5, a semicircular hole 6, a round hole 7, a left arrow hole 8, a terminal two-dimensional code placing area 9, a bonding pad 10, a terminal plain code placing area 11 and a client plain code placing area 12.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1, the utility model discloses an electric motor car helmet RFID radio frequency antenna convenient to installation, copper sheet 2 is installed to mounting panel 1's surface both sides, copper sheet 2 is connected with antenna 3, antenna 3 is the setting of returning the font structure, antenna 3's both ends are equipped with pin 4, pin 4 welded mounting is on copper sheet 2, mounting panel 1 is equipped with two quad slit 5 in antenna 3's inboard, two quad slit 5 are the diagonal angle setting, mounting panel 1 is equipped with two semicircular holes 6 in antenna 3's inboard, two semicircular holes 6 are the diagonal angle setting, mounting panel 1 is equipped with round hole 7 between quad slit 5 and semicircular hole 6, mounting panel 1 is equipped with arrow hole 8 left in one side of round hole 7, mounting panel 1 is equipped with terminal two-dimensional code placing area 9 at arrow hole 8's downside left.
In this embodiment, antenna 3 is the setting of returning font structure on mounting panel 1, and the pin 4 welding at 3 both ends of antenna is carried out fixed mounting on copper sheet 2 for 3 outward appearances of antenna after the installation are good-looking, have strengthened the stability of 3 performances of antenna moreover.
Preferably, the antenna 3 is a coil antenna, and the number of turns of the antenna 3 is 4.
Preferably, the surface of the mounting plate 1 is provided with bonding pads 10 on both sides, and the copper sheet 2 is mounted on the bonding pads 10.
Preferably, the mounting plate 1 is provided with a terminal plain code placing area 11 at the lower side of the terminal two-dimensional code placing area 9.
Preferably, the mounting board 1 is provided with a customer plain code placing area 12 on the lower side of the terminal plain code placing area 11.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides an electric motor car helmet RFID radio frequency antenna convenient to installation which characterized in that: including mounting panel (1), copper sheet (2) are installed to the surface both sides of mounting panel (1), copper sheet (2) are connected with antenna (3), antenna (3) are back font structure setting, the both ends of antenna (3) are equipped with pin (4), pin (4) welded mounting is on copper sheet (2), mounting panel (1) is equipped with two quad slit (5), two in the inboard of antenna (3) quad slit (5) are diagonal angle setting, mounting panel (1) is equipped with two semicircular ports (6) in the inboard of antenna (3), two semicircular port (6) are diagonal angle setting, mounting panel (1) is equipped with round hole (7) between quad slit (5) and semicircular hole (6), mounting panel (1) is equipped with arrow hole (8) left in one side of round hole (7), mounting panel (1) is equipped with the terminal two-dimensional code and places district (9) at arrow hole (8) downside left.
2. The RFID radio frequency antenna for the electric vehicle helmet convenient to install according to claim 1, is characterized in that: the antenna (3) is a coil-shaped antenna, and the number of turns of the antenna (3) is 4.
3. The RFID antenna for the electric vehicle helmet convenient to install according to claim 2, wherein the RFID antenna comprises: the surface both sides of mounting panel (1) are equipped with pad (10), copper sheet (2) are installed on pad (10).
4. The RFID radio frequency antenna for the electric vehicle helmet convenient to install according to claim 3, is characterized in that: the mounting plate (1) is provided with a terminal plain code placing area (11) at the lower side of the terminal two-dimensional code placing area (9).
5. The RFID radio frequency antenna for the electric vehicle helmet convenient to install according to claim 4, is characterized in that: the installation plate (1) is provided with a client clear code placing area (12) at the lower side of the terminal clear code placing area (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223185276.0U CN218630823U (en) | 2022-11-29 | 2022-11-29 | Electric motor car helmet RFID radio frequency antenna convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223185276.0U CN218630823U (en) | 2022-11-29 | 2022-11-29 | Electric motor car helmet RFID radio frequency antenna convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218630823U true CN218630823U (en) | 2023-03-14 |
Family
ID=85452639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223185276.0U Active CN218630823U (en) | 2022-11-29 | 2022-11-29 | Electric motor car helmet RFID radio frequency antenna convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218630823U (en) |
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2022
- 2022-11-29 CN CN202223185276.0U patent/CN218630823U/en active Active
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