CN213024414U

CN213024414U - RFID label reader-writer

Info

Publication number: CN213024414U
Application number: CN202022231224.7U
Authority: CN
Inventors: 冯迪
Original assignee: Yingkou Tongda Express Co ltd
Current assignee: Yingkou Tongda Express Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-04-20
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a RFID label read write line, which comprises a housin, the back of casing is provided with the back lid, the surface of back lid runs through and is provided with the connecting pipe, the inner wall fixedly connected with screwed pipe of casing, the inner chamber of connecting pipe is provided with the bolt, the screw thread end of bolt and the inner wall threaded connection of screwed pipe, the inner wall fixedly connected with backup pad of casing, the inner wall fixedly connected with baffle of back lid. The utility model discloses a casing, back lid, connecting pipe, screwed pipe, bolt, backup pad, baffle, seal groove and the sealed cooperation of filling up, realized the purpose that the leakproofness is good, effectively avoid leading to damaging because of the invasion of dust and water to avoid bringing the trouble for the user, improved the user and felt to the experience of RFID label read write line, satisfy the demand in current market, improved the practicality and the usability of RFID label read write line, solved in the past the not good problem of RFID label read write line leakproofness.

Description

RFID label reader-writer

Technical Field

The utility model relates to a read write line technical field specifically is a RFID label read write line.

Background

The reader-writer is radio frequency label read-write equipment, which is one of two important components of a radio frequency identification system, the radio frequency label read-write equipment also has other popular names according to specific implementation functions, the RFID label reader-writer belongs to one of the radio frequency label read-write equipment, but most of the previous RFID label readers-writers have poor tightness, and are easy to damage due to invasion of dust and water, so that troubles are brought to users, the experience of the users on the RFID label reader-writer is reduced, the requirements of the current market cannot be met, the practicability and usability of the RFID label reader-writer are reduced due to the problems, and the RFID label reader-writer is pertinently provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a RFID label read write line possesses the good advantage of leakproofness, has solved the not good problem of RFID label read write line leakproofness in the past.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a RFID label read write line, includes the casing, the back of casing is provided with the back lid, the surface of back lid runs through and is provided with the connecting pipe, the inner wall fixedly connected with screwed pipe of casing, the inner chamber of connecting pipe is provided with the bolt, the screw thread end of bolt and the inner wall threaded connection of screwed pipe, the inner wall fixedly connected with backup pad of casing, the inner wall fixedly connected with baffle of back lid, the seal groove has been seted up on the surface of backup pad, the sealed pad of inner wall fixedly connected with of seal groove, the surface contact of the sealed surface of filling up and baffle.

Preferably, a groove is formed in the left side of the top of the front face of the shell, and a nameplate is fixedly connected to the inner wall of the groove.

Preferably, the inner wall of the housing is fixedly connected with a reader-writer element, and the bottom of the right side of the rear cover is provided with a charging groove.

Preferably, a first heat dissipation plate penetrates through the back surface of the rear cover, and a second heat dissipation plate is fixedly connected to the surface of the first heat dissipation plate.

Preferably, the number of the threaded pipes is four, the number of the bolts is four, and the number of the connecting pipes is four.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a casing, back lid, connecting pipe, screwed pipe, bolt, backup pad, baffle, seal groove and the sealed cooperation of filling up, realized the purpose that the leakproofness is good, effectively avoid leading to damaging because of the invasion of dust and water to avoid bringing the trouble for the user, improved the user and felt to the experience of RFID label read write line, satisfy the demand in current market, improved the practicality and the usability of RFID label read write line, solved in the past the not good problem of RFID label read write line leakproofness.

2. The utility model discloses a set up the recess, a be used for acceping the data plate, through setting up the data plate, a specification information for mark RFID label read write line, the person of facilitating the use uses the RFID label read write line, through setting up the read write line component, be used for carrying out read write data, through setting up the charging groove, a be used for connecting and carrying the electric energy, through setting up first heating panel and second heating panel, be used for absorbing and conducting the heat, improve the radiating effect of RFID label read write line, thereby prolong the life of RFID label read write line.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is a left side sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure in fig. 3 according to the present invention.

In the figure: 1. a housing; 2. a rear cover; 3. a connecting pipe; 4. a threaded pipe; 5. a bolt; 6. a support plate; 7. a baffle plate; 8. a sealing groove; 9. a gasket; 10. a groove; 11. a nameplate; 12. a reader element; 13. a charging slot; 14. a first heat dissipation plate; 15. a second heat dissipation plate.

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. 1-4, an RFID tag reader comprises a housing 1, a back cover 2 is disposed on the back of the housing 1, a connecting pipe 3 is disposed on the surface of the back cover 2, a threaded pipe 4 is fixedly connected to the inner wall of the housing 1, a bolt 5 is disposed in the inner cavity of the connecting pipe 3, the threaded end of the bolt 5 is in threaded connection with the inner wall of the threaded pipe 4, a supporting plate 6 is fixedly connected to the inner wall of the housing 1, a baffle 7 is fixedly connected to the inner wall of the back cover 2, a sealing groove 8 is disposed on the surface of the supporting plate 6, a sealing gasket 9 is fixedly connected to the inner wall of the sealing groove 8, the surface of the sealing gasket 9 contacts with the surface of the baffle 7, a groove 10 is disposed on the left side of the top of the front of the housing 1, a nameplate 11 is fixedly connected to the inner wall of the housing 1, a reader element 12 is fixedly, the surface of the first heat radiation plate 14 is fixedly connected with a second heat radiation plate 15, the number of the screwed pipes 4 is four, the number of the bolts 5 is four, the number of the connecting pipes 3 is four, the groove 10 is arranged for accommodating the nameplate 11, the nameplate 11 is arranged for marking the specification information of the RFID label reader-writer, a user can conveniently use the RFID label reader-writer, the reader-writer element 12 is arranged for reading and writing data, the charging groove 13 is arranged for connecting and transmitting electric energy, the first heat radiation plate 14 and the second heat radiation plate 15 are arranged for absorbing and conducting heat, the heat radiation effect of the RFID label reader-writer is improved, the service life of the RFID label reader-writer is prolonged, and the purpose of good sealing performance is realized through the matching of the shell 1, the rear cover 2, the connecting pipes 3, the screwed pipes 4, the bolts 5, the supporting plate 6, the baffle 7, the sealing groove 8 and the sealing gasket 9, effectively avoid leading to damaging because of the invasion of dust and water to avoid bringing the trouble for the user, improved the user and felt to the experience of RFID label read write line, satisfied the demand in current market, improved the practicality and the usability of RFID label read write line, solved in the past the not good problem of RFID label read write line leakproofness.

During the use, through backup pad 6, baffle 7, seal groove 8 and sealed pad 9 are sealed casing 1 and back lid 2, improve the leakproofness of RFID label read write line, prevent the invasion of dust or water, the life of extension RFID label read write line, connect and fix casing 1 and back lid 2 through connecting pipe 3, screwed pipe 4 and bolt 5, improve the inseparability of sealed pad 9 and baffle 7 contact simultaneously, further improve sealed effect, absorb and the conduction heat through first heating panel 14 and second heating panel 15, the radiating effect of improvement RFID label read write line, thereby the life of extension RFID label read write line.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An RFID tag reader comprising a housing (1), characterized in that: the back of casing (1) is provided with back lid (2), the surface of back lid (2) runs through and is provided with connecting pipe (3), inner wall fixedly connected with screwed pipe (4) of casing (1), the inner chamber of connecting pipe (3) is provided with bolt (5), the screw thread end of bolt (5) and the inner wall threaded connection of screwed pipe (4), the inner wall fixedly connected with backup pad (6) of casing (1), the inner wall fixedly connected with baffle (7) of back lid (2), seal groove (8) have been seted up on the surface of backup pad (6), the sealed pad (9) of inner wall fixedly connected with of seal groove (8), the surface of sealed pad (9) and the surface contact of baffle (7).

2. The RFID tag reader/writer according to claim 1, characterized in that: a groove (10) is formed in the left side of the top of the front face of the shell (1), and a nameplate (11) is fixedly connected to the inner wall of the groove (10).

3. The RFID tag reader/writer according to claim 1, characterized in that: the inner wall of the shell (1) is fixedly connected with a reader-writer element (12), and the bottom of the right side of the rear cover (2) is provided with a charging groove (13).

4. The RFID tag reader/writer according to claim 1, characterized in that: the back of back lid (2) is worn to be provided with first heating panel (14), the fixed surface of first heating panel (14) is connected with second heating panel (15).

5. The RFID tag reader/writer according to claim 1, characterized in that: the number of the threaded pipes (4) is four, the number of the bolts (5) is four, and the number of the connecting pipes (3) is four.