CN213582178U

CN213582178U - Handheld radio frequency identification data acquisition device

Info

Publication number: CN213582178U
Application number: CN202022173123.9U
Authority: CN
Inventors: 孙晓芳
Original assignee: Wuhan Jingtu Technology Co ltd
Current assignee: Wuhan Jingtu Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-29
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a hand-held radio frequency identification data acquisition device, which comprises a first shell, wherein a first through hole is arranged on the lower surface of the first shell, the inner side wall of the first through hole is fixedly connected with a second shell, a card reader is arranged on the inner side wall of the first shell, a processor is arranged on the inner bottom wall of the first shell, a storage device is arranged on the inner side wall of the second shell, in the using process of the device, the device is provided with power supply through a storage battery without an external power cord, the use experience of workers is improved, the device is convenient to carry at the same time, a plurality of charging modes are provided for the storage battery through a wireless charging board and a first USB interface, the device is protected by a third shell and a damping pad, if the device falls from a high place, the third shell extrudes a spring to buffer the impact received by the device, the device is prevented from falling and being damaged, so that the service life of the device is prolonged.

Description

Handheld radio frequency identification data acquisition device

Technical Field

The utility model relates to a data acquisition equipment technical field specifically is a handheld radio frequency identification data acquisition device.

Background

The Radio Frequency Identification (RFID) technology is one kind of automatic identification technology, and has non-contact bidirectional data communication via radio frequency mode and radio frequency mode for reading and writing record medium, so as to reach the aim of identifying target and exchanging data.

Present handheld radio frequency identification data acquisition device, in-process using, need carry out external power supply line and supply power usually, the power cord not only causes the influence to staff's use, be not convenient for carry radio frequency identification data acquisition device simultaneously, and relatively poor to radio frequency identification data acquisition device's protecting effect, if radio frequency identification data acquisition device falls from the eminence, cause the damage to radio frequency identification data acquisition device easily, reduce radio frequency identification data acquisition device's life, therefore, a handheld radio frequency identification data acquisition device is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a handheld radio frequency identification data acquisition device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a handheld radio frequency identification data acquisition device comprises a first shell, wherein a first through hole is formed in the lower surface of the first shell, a second shell is fixedly connected to the inner side wall of the first through hole, a card reader is installed on the inner side wall of the first shell, a processor is installed on the inner bottom wall of the first shell, a storage device is installed on the inner side wall of the second shell, a storage battery is installed on the inner side wall of the second shell, a wireless charging plate is installed on one side of the storage battery, a rod body is uniformly and fixedly connected to the upper surface of the first shell, a spring is sleeved on the outer side wall of the rod body, the bottom of the spring is fixedly connected with the first shell, a ring is slidably connected to the outer side wall of the rod body, the top of the spring is welded with the ring, a sleeve is welded to the top of the ring, and a third shell, the electric charging device comprises a first shell, a card reader, a processor, a storage, a counterweight block, a signal output end of the card reader, a signal input end of the processor, a signal output end of the processor, an electric output end of the storage, an electric input end of the storage, and an electric output end of the wireless charging panel, wherein the counterweight block is fixedly connected to the inner top wall of the first shell, the signal output end of the card reader is in signal connection with the signal input end of the processor through a wire, the signal output end of the processor is in signal connection with the signal input end of the storage through a wire, the.

As further preferable in the present technical solution: the lateral wall symmetry of first casing bonds there are four damping pads, the even rubber strip that bonds of front surface and the rear surface of second casing.

As further preferable in the present technical solution: a threaded through hole is formed in one side of the first shell, a pipe body is in threaded connection with the inner side wall of the threaded through hole, and a dust screen is fixedly connected to the inner side wall of the pipe body.

As further preferable in the present technical solution: the lower surface mounting of battery has first USB interface, the lower surface mounting of accumulator has the second USB interface, first logical groove has been seted up to the lower surface of second casing, the second logical groove has been seted up to the lower surface of second casing, the signal output part of accumulator pass through the wire with the signal input part signal connection of second USB interface, the electrical property output of first USB interface pass through the wire with the electrical property input part electric connection of battery.

As further preferable in the present technical solution: one side fixedly connected with link of second casing, the inside wall of link is around being equipped with the rope body.

As further preferable in the present technical solution: the lower surface of the first shell is provided with an antenna, and the signal output end of the storage is in signal connection with the signal input end of the antenna through a wire.

Compared with the prior art, the beneficial effects of the utility model are that: in the in-process that this device used, provide the power to this device through the battery, needn't external power supply line, improve staff's use and experience, be convenient for carry this device simultaneously, and provide multiple charging methods for the battery through the first USB interface of wireless charging panel cooperation, carry out multiple protection to this device through third casing and damping pad simultaneously, if this device falls from the eminence, third casing extrusion spring, the impact that receives this device cushions, avoid this device to cause and fall the damage, thereby improve the life of this device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic structural view of the spring and the sleeve of the present invention;

fig. 4 is a schematic bottom structure diagram of the second housing of the present invention.

In the figure: 1. a first housing; 2. a first through hole; 3. a second housing; 4. a card reader; 5. a processor; 6. a reservoir; 7. a storage battery; 8. a wireless charging pad; 9. a spring; 10. a rod body; 11. a circular ring; 12. a sleeve; 13. a third housing; 14. a balancing weight; 15. a damping pad; 16. a threaded through hole; 17. a pipe body; 18. a dust screen; 19. a first USB interface; 20. a second USB interface; 21. a first through groove; 22. a second through groove; 23. hanging a ring; 24. a rope body; 25. an antenna; 26. a rubber strip.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a handheld radio frequency identification data acquisition device comprises a first shell 1, wherein a first through hole 2 is formed in the lower surface of the first shell 1, a second shell 3 is fixedly connected to the inner side wall of the first through hole 2, a card reader 4 is installed on the inner side wall of the first shell 1, a processor 5 is installed on the inner bottom wall of the first shell 1, a storage 6 is installed on the inner side wall of the second shell 3, a storage battery 7 is installed on the inner side wall of the second shell 3, a wireless charging plate 8 is installed on one side of the storage battery 7, a rod body 10 is uniformly and fixedly connected to the upper surface of the first shell 1, a spring 9 is sleeved on the outer side wall of the rod body 10, the bottom of the spring 9 is fixedly connected with the first shell 1, a circular ring 11 is slidably connected to the outer side wall of the rod body 10, the top of the spring 9 is welded to the circular ring 11, a sleeve, the inside roof fixedly connected with balancing weight 14 of first casing 1, the signal output part of card reader 4 passes through the wire and is connected with the signal input part signal of treater 5, the signal output part of treater 5 passes through the wire and is connected with the signal input part signal of accumulator 6, the electrical output part of battery 7 passes through the wire and respectively with the electrical input part electric connection of card reader 4, treater 5 and accumulator 6, the electrical output part of wireless charging panel 8 passes through the wire and the electrical input part electric connection of battery 7.

In this embodiment, specifically: four damping pads 15 are symmetrically bonded on the outer side wall of the first shell 1, and rubber strips 26 are uniformly bonded on the front surface and the rear surface of the second shell 3; through the setting of damping pad 15, if this device takes place to fall, damping pad 15 consumes the impact force that this device received, improves the protecting effect to this device, and the setting of rubber strip 26 when staff's gripping second casing 3, improves the frictional force between staff's hand and the second casing 3 to make this device is difficult for droing to handheld by the staff.

In this embodiment, specifically: a threaded through hole 16 is formed in one side of the first shell 1, the inner side wall of the threaded through hole 16 is in threaded connection with a pipe body 17, and the inner side wall of the pipe body 17 is fixedly connected with a dust screen 18; through the setting of body 17, do benefit to gaseous circulation in the first casing 1, improve the radiating effect of this device, dust screen 18 plays filterable effect to gas, and body 17 threaded connection is convenient for carry out the dismouting to body 17 in threaded through hole 16 simultaneously.

In this embodiment, specifically: a first USB interface 19 is mounted on the lower surface of the storage battery 7, a second USB interface 20 is mounted on the lower surface of the storage 6, a first through groove 21 is formed in the lower surface of the second shell 3, a second through groove 22 is formed in the lower surface of the second shell 3, the signal output end of the storage 6 is in signal connection with the signal input end of the second USB interface 20 through a lead, and the electrical output end of the first USB interface 19 is electrically connected with the electrical input end of the storage battery 7 through a lead; through the setting of first USB interface 19, insert the charger of battery 7 in first USB interface 19 through first logical groove 21, be convenient for charge battery 7, through the setting of second USB interface 20, insert data transmission equipment in second USB interface 20 through second logical groove 22, be convenient for read the data in storage 6.

In this embodiment, specifically: one side of the second shell 3 is fixedly connected with a hanging ring 23, and the inner side wall of the hanging ring 23 is wound with a rope body 24; through the arrangement of the rope body 24, the rope body 24 is sleeved on the wrist of a worker during use, and the device is effectively prevented from falling off during use.

In this embodiment, specifically: an antenna 25 is arranged on the lower surface of the first shell 1, and the signal output end of the storage 6 is in signal connection with the signal input end of the antenna 25 through a lead; the wireless transmission of data in the storage 6 is facilitated by the arrangement of the antenna 25.

Working principle or structural principle, when in use, a switch group for controlling the card reader 4, the processor 5 and the storage 6 to be started and closed is installed on the front surface of the first shell 1, the switch group is connected with the storage battery 7 to supply power for the card reader 4, the processor 5 and the storage 6, the card reader 4, the processor 5 and the storage 6 are started through the switch group, the card reader 4 is aligned with an electronic tag or a radio frequency card to carry out identification reading and writing, and then the electronic tag or the radio frequency card is transmitted to the storage 6 through the processor 5 to be stored, if the device falls accidentally, the counterweight block 14 changes the gravity center of the device, so that the third shell 13 faces the ground, the third shell 13 is contacted with the ground, the sleeve 12 is extruded, the sleeve 12 extrudes the ring 11, the ring 11 extrudes the spring 9 to consume the impact on the device, thereby preventing components in the first shell 1 from being damaged by falling, and the rod body 10 limits the position of the spring, the spring 9 is prevented from offsetting, when the storage battery 7 needs to be charged, the wireless charging plate 8 can be close to the wireless charger for charging, and meanwhile, the charger of the storage battery 7 can be inserted into the first USB interface 19 through the first through groove 21 to charge the storage battery 7.

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. A hand-held radio frequency identification data acquisition device comprising a first housing (1), characterized in that: the card reader is characterized in that a first through hole (2) is formed in the lower surface of the first shell (1), a second shell (3) is fixedly connected to the inner side wall of the first through hole (2), a card reader (4) is installed on the inner side wall of the first shell (1), a processor (5) is installed on the inner bottom wall of the first shell (1), a storage device (6) is installed on the inner side wall of the second shell (3), a storage battery (7) is installed on the inner side wall of the second shell (3), a wireless charging plate (8) is installed on one side of the storage battery (7), a rod body (10) is uniformly and fixedly connected to the upper surface of the first shell (1), a spring (9) is sleeved on the outer side wall of the rod body (10), the bottom of the spring (9) is fixedly connected with the first shell (1), and a circular ring (11) is slidably connected to the, the top of the spring (9) is welded with the circular ring (11), the top of the circular ring (11) is welded with a sleeve (12), the top of the sleeve (12) is fixedly connected with a third shell (13), the top wall inside the first shell (1) is fixedly connected with a balancing weight (14), the signal output end of the card reader (4) is in signal connection with the signal input end of the processor (5) through a lead, the signal output end of the processor (5) is in signal connection with the signal input end of the storage (6) through a lead, the electrical output end of the storage battery (7) is respectively and electrically connected with the electrical input ends of the card reader (4), the processor (5) and the memory (6) through leads, the electrical output end of the wireless charging panel (8) is electrically connected with the electrical input end of the storage battery (7) through a conducting wire.

2. A hand-held radio frequency identification data collection device according to claim 1, wherein: the outer side wall of the first shell (1) is symmetrically bonded with four damping pads (15), and the front surface and the rear surface of the second shell (3) are uniformly bonded with rubber strips (26).

3. A hand-held radio frequency identification data collection device according to claim 1, wherein: threaded through hole (16) have been seted up to one side of first casing (1), the inside wall threaded connection of threaded through hole (16) has body (17), the inside wall fixedly connected with dust screen (18) of body (17).

4. A hand-held radio frequency identification data collection device according to claim 1, wherein: the lower surface mounting of battery (7) has first USB interface (19), the lower surface mounting of accumulator (6) has second USB interface (20), first logical groove (21) have been seted up to the lower surface of second casing (3), the second logical groove (22) have been seted up to the lower surface of second casing (3), the signal output part of accumulator (6) pass through the wire with the signal input part signal connection of second USB interface (20), the electrical output part of first USB interface (19) pass through the wire with the electrical input part electric connection of battery (7).

5. A hand-held radio frequency identification data collection device according to claim 1, wherein: one side of the second shell (3) is fixedly connected with a hanging ring (23), and a rope body (24) is wound on the inner side wall of the hanging ring (23).

6. A hand-held radio frequency identification data collection device according to claim 1, wherein: an antenna (25) is installed on the lower surface of the first shell (1), and a signal output end of the storage (6) is in signal connection with a signal input end of the antenna (25) through a lead.