CN216211056U

CN216211056U - Novel adjustable RFID handset

Info

Publication number: CN216211056U
Application number: CN202122759980.1U
Authority: CN
Inventors: 龚军
Original assignee: Jiangsu Luosi Wulian Technology Co ltd
Current assignee: Jiangsu Luosi Wulian Technology Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-05
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of RFID (radio frequency identification) handsets, in particular to a novel adjustable RFID handset, which is convenient for temporarily fixing the handset on a desktop for use after a user is tired in holding the handset by hands by arranging a desk edge fixing mechanism, so that the use practicability is improved; the handheld machine comprises a handheld machine main body, an installation block, a host machine clamping block, a clamping screw, a clamping piece, a vertical rod and a table edge fixing mechanism, wherein the installation block is installed on the handheld machine main body; the table edge fixing mechanism comprises adjusting pieces, main body adjusting columns, two groups of hinged columns, two groups of grabbing rods, two groups of table clamping blocks, two groups of first bolts and two groups of second bolts, and the top ends of the adjusting pieces are fixedly connected with the bottom ends of the vertical rods.

Description

Novel adjustable RFID handset

Technical Field

The utility model relates to the technical field of RFID handsets, in particular to a novel adjustable RFID handset.

Background

The RFID handset has the RFID reading and writing function, can identify and read the RFID label, and is a PDA with a specific function. The RFID and the PDA are combined for application, so that the original functions of the PDA are maintained. The RFID handheld machine is generally applied to places with high requirements on distance, and generally has the following functions of reading and writing of different frequency bands of RFID, Wi-Fi/GPRS/Bluetooth wireless data transmission, GPS satellite positioning, camera shooting and fingerprint identification. Current handheld machine of RFID, after personnel use a period, personnel's palm can be tired, and current handheld machine can only keep flat and use on the desktop to alleviate personnel's palm fatigue, it is too convenient to keep flat handheld machine and observe, leads to using the practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the novel adjustable RFID handset which is convenient for temporarily fixing the handset on a table top for use after a user is tired in holding the handset by the hand through the table edge fixing mechanism, and improves the use practicability.

The utility model discloses a novel adjustable RFID (radio frequency identification) handset, which comprises a handset main body, an installation block, a host clamp block, a clamping screw, a clamping piece, a vertical rod and a table edge fixing mechanism, wherein the installation block is installed on the handset main body;

table limit fixed establishment includes adjustment sheet, main part regulation post, two sets of hinge post, two sets of grab bars, two sets of table clamp splice, two sets of first bolt and two sets of second bolt, adjustment sheet top and montant bottom fastening connection, the slip cartridge of main part regulation post is in the adjustment sheet, symmetry fixed mounting has two sets of hinge posts on the main part regulation post, and is two sets of grab bar suit respectively on two sets of hinge posts, and is two sets of the table clamp splice suit is on two sets of grab bars respectively, the screw thread cartridge has first bolt on the table clamp splice, first bolt tip pastes tightly with the grab bar, be provided with table clamp groove on the table clamp splice, second bolt screw thread cartridge is on the table clamp splice.

The novel adjustable RFID handset further comprises a hinge rod, a first spring and a sliding block, wherein the hinge rod is hinged to a hinge column, a sliding groove is formed in the hinge rod, the first spring is fixedly installed in the sliding groove, the sliding block is fixedly installed in the gripping rod, the sliding block is slidably installed in the sliding groove, and the sliding block is connected with the end portion of the first spring.

The novel adjustable RFID handset further comprises a spring top plate and a second spring, the spring top plate is tightly sleeved on the main body adjusting column in a fastening mode, the second spring is sleeved on the main body adjusting column in a sleeving mode, the end portion of the second spring is tightly attached to the end portion of the spring top plate, the main body adjusting column is in a regular hexagon shape, a regular hexagon through hole is formed in the right side wall of the adjusting piece in a communicating mode, and a circular through hole is formed in the left side wall of the adjusting piece.

The novel adjustable RFID hand-held machine further comprises a rotating handle, and the rotating handle is tightly inserted on the clamping screw rod.

According to the novel adjustable RFID handset, the clamping piece is provided with the anti-slip pad.

According to the novel adjustable RFID hand-held machine, the hand-held machine main body is rotatably connected with the mounting block.

According to the novel adjustable RFID handset, the host machine clamping block is rotatably connected with the vertical rod.

According to the novel adjustable RFID handset, the first bolt and the second bolt are both provided with the anti-skid plastic nuts.

Compared with the prior art, the utility model has the beneficial effects that:

the installation block is clamped in a host clamping block clamping groove, then the clamping screw rod is screwed, the clamping screw rod and the host clamping block are matched in a thread mode and start to move downwards, then the clamping screw rod drives the clamping block to move downwards, then the installation block is clamped and fixed on the host clamping block until the bottom end of the clamping block is tightly attached to the top end of the installation block, then the handheld machine main body is fixed on the host clamping block, then the two sets of table clamping blocks are sleeved on the two sets of gripping rods, then the first bolt is screwed until the end portion of the first bolt is tightly attached to the gripping rods, the table clamping block is fixed on the gripping rods, then the table clamping groove is clamped at the edge of a table, then the second bolt is screwed until the end portion of the second bolt is tightly attached to the table top, the whole device can be fixed on the table top, through the table side fixing mechanism, the handheld machine can be fixed on the table top temporarily for use after being handheld and tired by a user, and the use practicability is improved.

Drawings

The utility model will be further explained with reference to the drawings.

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a grab bar mounting arrangement;

FIG. 4 is a schematic view of the connection structure of the adjustment mechanism of the adjustment flap;

in the drawings, the reference numbers: 1. a handset body; 2. mounting blocks; 3. a host clamping block; 4. clamping the screw rod; 5. a clip; 6. a vertical rod; 7. a regulating sheet; 8. a main body adjusting column; 9. a hinged column; 10. a grasping rod; 11. a table clamping block; 12. a first bolt; 13. a table clamp groove; 14. a second bolt; 15. a hinged lever; 16. a first spring; 17. a slider; 18. a spring top plate; 19. a second spring; 20. and (7) rotating a handle.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the novel adjustable RFID handset of the present invention includes a handset main body 1, an installation block 2, a host clamp block 3, a clamping screw 4, a clamping piece 5, a vertical rod 6 and a table edge fixing mechanism, wherein the handset main body 1 is provided with the installation block 2, the host clamp block 3 is provided with a clamp groove, the clamping screw 4 is inserted in the host clamp block 3 in a threaded manner, the top end of the clamping piece 5 is fixedly connected with the bottom end of the clamping screw 4, the installation block 2 is clamped in the clamp groove of the host clamp block 3, the bottom end of the clamping piece 5 is attached to the top end of the installation block 2, the vertical rod 6 is installed at the bottom end of the host clamp block 3, and the table edge fixing mechanism is fixedly installed at the bottom end of the vertical rod 6;

the table edge fixing mechanism comprises an adjusting sheet 7, a main body adjusting column 8, two groups of hinged columns 9, two groups of gripping rods 10, two groups of table clamping blocks 11, two groups of first bolts 12 and two groups of second bolts 14, the top end of the adjusting sheet 7 is fixedly connected with the bottom end of a vertical rod 6, the main body adjusting column 8 is inserted in the adjusting sheet 7 in a sliding mode, the main body adjusting column 8 is symmetrically and fixedly provided with the two groups of hinged columns 9, the two groups of gripping rods 10 are respectively sleeved on the two groups of hinged columns 9, the two groups of table clamping blocks 11 are respectively sleeved on the two groups of gripping rods 10, the first bolts 12 are inserted in the table clamping blocks 11 in a threaded mode, the end portions of the first bolts 12 are tightly attached to the gripping rods 10, the table clamping blocks 11 are provided with table clamping grooves 13, and the second bolts 14 are inserted in the table clamping blocks 11 in a threaded mode; clamping the mounting block 2 in a clamping groove of a host clamping block 3, screwing a clamping screw 4, enabling the clamping screw 4 to be in threaded fit with the host clamping block 3 to move downwards, driving the clamping piece 5 to move downwards by the clamping screw 4, then clamping and fixing the mounting block 2 on the host clamping block 3 in a clamping way until the bottom end of the clamping piece 5 is attached to the top end of the mounting block 2, further fixing the handset main body 1 on the host clamping block 3, then sleeving two groups of table clamping blocks 11 on two groups of gripping rods 10, screwing a first bolt 12 until the end of the first bolt 12 is attached to the gripping rods 10, fixing the table clamping blocks 11 on the gripping rods 10, then clamping the table clamping groove 13 on the edge of a table, screwing a second bolt 14 until the end of the second bolt 14 is attached to the table top, integrally fixing the device on the table top, and providing a table top fixing mechanism to temporarily fix the handset on the table top for use after a user is tired in holding the handset by hand, the practicability of the use is improved.

As a preference of the above embodiment, the device further comprises a hinge rod 15, a first spring 16 and a sliding block 17, wherein the hinge rod 15 is hinged and installed on the hinge column 9, a sliding groove is arranged on the hinge rod 15, the first spring 16 is fixedly installed in the sliding groove, the sliding block 17 is fixedly installed in the gripping rod 10, the sliding block 17 is slidably installed in the sliding groove, and the sliding block 17 is connected with the end of the first spring 16; revolve and twist first bolt 12, later demolish table clamp splice 11, then outwards draw grab bar 10, later grab bar 10 drives slider 17 and slides in the spout, then slider 17 compresses first spring 16, break away from the cooperation with hinge post 9 until grab bar 10, later through hinge post 15 with hinge post 9 articulated drive grab bar 10 swing entirely, then will grab bar 10 swing to vertical state, through adjusting grab bar 10 to vertical state, the handheld usefulness of the gripping of being convenient for, improve the practicality of use.

Preferably, the adjusting device further comprises a spring top plate 18 and a second spring 19, wherein the spring top plate 18 is tightly sleeved on the main body adjusting column 8, the second spring 19 is sleeved on the main body adjusting column 8, the end part of the second spring 19 is tightly attached to the end part of the spring top plate 18, the main body adjusting column 8 is in a regular hexagon shape, a regular hexagon through hole is formed in the right side wall of the adjusting sheet 7 in a communicating manner, and a circular through hole is formed in the left side wall of the adjusting sheet 7; when normal use, 7 regular hexagon through-holes suit of adjustment sheet are on main part regulation post 8, prevent that adjustment sheet 7 from rotating on main part regulation post 8 through regular hexagon through-hole and regular hexagon's main part regulation post 8 cooperation, when the angle of adjustment sheet 7 needs to be adjusted, slide adjustment sheet 7 right, later make regular hexagon through-hole and main part regulation post 8 break away from the cooperation, then rotate adjustment sheet 7, after the rotation is adjusted and is accomplished, promote adjustment sheet 7 and reset left under second spring 19 spring action, make regular hexagon through-hole cartridge once more on main part regulation post 8, it is fixed with adjustment sheet 7, avoid adjustment sheet 7 to rotate, improve the practicality of use.

Preferably, the clamping device further comprises a rotating handle 20, wherein the rotating handle 20 is tightly inserted and inserted on the clamping screw rod 4; through setting up the turning handle 20, be convenient for laborsaving rotate clamping screw 4, improve convenient new using.

As a preference of the above embodiment, the clip 5 is provided with a non-slip pad; through setting up the slipmat, increase 5 centre gripping frictional forces of clamping piece, avoid installing 2 slippage of piece, improve the stability in use.

As a preference of the above embodiment, the handset main body 1 is rotatably connected to the mounting block 2; the angle of adjusting handheld quick-witted main part 1 is convenient for rotate, improves the practicality of using.

As a preference of the above embodiment, the host clamping block 3 is rotatably connected with the vertical rod 6; the angle of adjusting host computer clamp splice 3 is convenient for rotate, and then controls handheld orientation of machine main part 1, improves the practicality of use.

Preferably, as for the above embodiment, the first bolt 12 and the second bolt 14 are both provided with anti-slip plastic nuts.

The utility model relates to a novel adjustable RFID hand-held machine, which is characterized in that when in work, an installation block 2 is clamped in a clamping groove of a host machine clamping block 3, then a clamping screw 4 is screwed, the clamping screw 4 is matched with the host machine clamping block 3 through threads and starts to move downwards, then the clamping screw 4 drives a clamping piece 5 to move downwards, then the bottom end of the clamping piece 5 is attached to the top end of the installation block 2, the installation block 2 is clamped and fixed on the host machine clamping block 3, further a hand-held machine main body 1 is fixed on the host machine clamping block 3, then two groups of table clamping blocks 11 are sleeved on two groups of gripping rods 10, then a first bolt 12 is screwed until the end part of the first bolt 12 is attached to the gripping rods 10, the table clamping block 11 is fixed on the gripping rods 10, then a table clamping groove 13 is clamped at the edge of a table, then a second bolt 14 is screwed until the end part of the second bolt 14 is attached to the table surface, the whole device is fixed at the edge of the table, the first bolt 12 is screwed, then the table clamping block 11 is dismantled, then the holding rod 10 is pulled outwards, then the holding rod 10 drives the sliding block 17 to slide in the sliding groove, then the sliding block 17 compresses the first spring 16 until the holding rod 10 is separated from the matching with the hinged column 9, then the holding rod 10 is hinged with the hinged column 9 through the hinged rod 15 to drive the whole swing of the holding rod 10, then the holding rod 10 is swung to the vertical state, the holding rod 10 is adjusted to the vertical state to be convenient for holding, during normal use, the regular hexagon through hole of the adjusting sheet 7 is sleeved on the main body adjusting column 8, the adjusting sheet 7 is prevented from rotating on the main body adjusting column 8 through the matching of the regular hexagon through hole and the regular hexagon main body adjusting column 8, when the angle of the adjusting sheet 7 needs to be adjusted, the adjusting sheet 7 is slid rightwards, then the regular hexagon through hole is separated from the matching with the main body adjusting column 8, then the adjusting sheet 7 is rotated, after the rotation adjustment is completed, the adjusting sheet 7 is pushed to reset leftwards under the action of the elastic force of the second spring 19, so that the regular hexagonal through hole is inserted into the main body adjusting column 8 again, and the adjusting sheet 7 is fixed.

The installation mode, the connection mode or the setting mode of the novel adjustable RFID handset are common mechanical modes, and the novel adjustable RFID handset can be implemented as long as the beneficial effects of the novel adjustable RFID handset are achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The novel adjustable RFID hand-held machine is characterized by comprising a hand-held machine main body (1), an installation block (2), a host machine clamping block (3), a clamping screw (4), a clamping piece (5), a vertical rod (6) and a table edge fixing mechanism, wherein the installation block (2) is installed on the hand-held machine main body (1), a clamping groove is formed in the host machine clamping block (3), the clamping screw (4) is inserted in the host machine clamping block (3) in a threaded manner, the top end of the clamping piece (5) is fixedly connected with the bottom end of the clamping screw (4), the installation block (2) is clamped in the clamping groove of the host machine clamping block (3), the bottom end of the clamping piece (5) is tightly attached to the top end of the installation block (2), the vertical rod (6) is installed at the bottom end of the host machine clamping block (3), and the table edge fixing mechanism is fixedly installed at the bottom end of the vertical rod (6);

the table edge fixing mechanism comprises an adjusting sheet (7), a main body adjusting column (8), two groups of hinged columns (9), two groups of grabbing rods (10), two groups of table clamping blocks (11), two groups of first bolts (12) and two groups of second bolts (14), the top end of the adjusting sheet (7) is tightly connected with the bottom end of a vertical rod (6), the main body adjusting column (8) is inserted in the adjusting sheet (7) in a sliding mode, the main body adjusting column (8) is symmetrically and fixedly provided with the two groups of hinged columns (9), the grabbing rods (10) are respectively sleeved on the two groups of hinged columns (9), the table clamping blocks (11) are respectively sleeved on the two groups of grabbing rods (10), the first bolts (12) are inserted in threads on the table clamping blocks (11), the end parts of the first bolts (12) are tightly attached to the grabbing rods (10), and table clamping grooves (13) are arranged on the table clamping blocks (11), the second bolt (14) is inserted on the table clamping block (11) in a threaded manner.

2. A novel adjustable RFID handset as claimed in claim 1 further comprising a hinge rod (15), a first spring (16) and a slider (17), wherein the hinge rod (15) is hingedly mounted on the hinge post (9), a sliding slot is provided on the hinge rod (15), the first spring (16) is fixedly mounted in the sliding slot, a slider (17) is fixedly mounted in the grip lever (10), the slider (17) is slidably mounted in the sliding slot, and the slider (17) is connected with an end of the first spring (16).

3. The novel adjustable RFID handset according to claim 1, further comprising a spring top plate (18) and a second spring (19), wherein the spring top plate (18) is tightly sleeved on the main body adjusting column (8), the second spring (19) is sleeved on the main body adjusting column (8), the end of the second spring (19) is tightly attached to the end of the spring top plate (18), the main body adjusting column (8) is arranged to be a regular hexagon, a regular hexagon through hole is communicated with the right side wall of the adjusting plate (7), and a circular through hole is arranged on the left side wall of the adjusting plate (7).

4. A novel adjustable RFID handset as set forth in claim 1 further comprising a stem (20), said stem (20) being fixedly inserted onto the clamping screw (4).

5. A novel adjustable RFID handset as defined in claim 1 wherein the clip (5) is provided with a non-slip pad.

6. A new adjustable RFID handset as defined in claim 1, characterized by the fact that the handset body (1) is rotatably connected to the mounting block (2).

7. A new adjustable RFID handset as in claim 1, characterized by the fact that the host clamp block (3) is rotatably connected to the vertical bar (6).

8. A novel adjustable RFID handset as set forth in claim 1 wherein the first bolt (12) and the second bolt (14) are each provided with a non-slip plastic nut.