CN215435667U

CN215435667U - Printer with good stability

Info

Publication number: CN215435667U
Application number: CN202121883821.6U
Authority: CN
Inventors: 李军
Original assignee: Baoding Leading Future Network Technology Co ltd
Current assignee: Baoding Leading Future Network Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-01-07
Anticipated expiration: 2031-08-12

Abstract

The utility model provides a printer with good stability. The printer with good stability comprises a printer body; the bottom shell is arranged at the bottom of the printer body; the four first threaded rods are rotatably mounted on the inner wall of the bottom shell and are rotatably connected with the top of the bottom shell; four L type lifter plates, four the L type lifter plate slides the cover respectively and establishes four on the first threaded rod, four slip spacing groove has all been seted up to one side of L type lifter plate. The printer with good stability provided by the utility model has the advantages that the printer is not easy to shake in use, and the use height of the printer can be adjusted.

Description

Printer with good stability

Technical Field

The utility model relates to the technical field of printers, in particular to a printer with good stability.

Background

A printer is one of the output devices of a computer for printing the results of a computer process on an associated medium. The indexes for measuring the quality of the printer comprise three items: print resolution, print speed and noise. The types of printers are various, and the printers are classified into impact printers and non-impact printers according to whether a printing element strikes paper or not; dividing a full-font character printer and a dot matrix character printer according to a printing character structure; a line printer and a line printer which are separated in such a manner that a line character is formed on a paper; according to the adopted technology, the printer is divided into a column type, a spherical type, an ink jet type, a thermal type, a laser type, an electrostatic type, a magnetic type, a light emitting diode type and the like.

However, when the traditional printer is placed on a desktop, the ground may be rugged, so that the desk and the printer can shake during use, and the use experience is affected; meanwhile, the traditional printer cannot adjust the use height and is inconvenient.

Therefore, it is necessary to provide a printer with good stability to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing a printer which is not easy to shake when in use and has good stability and can adjust the use height of the printer.

In order to solve the above technical problems, the printer with good stability provided by the present invention comprises: a printer body; the bottom shell is arranged at the bottom of the printer body; the four first threaded rods are rotatably mounted on the inner wall of the bottom shell and are rotatably connected with the top of the bottom shell; the four L-shaped lifting plates are respectively sleeved on the four first threaded rods in a sliding manner, and one side of each of the four L-shaped lifting plates is provided with a sliding limiting groove; the four sliding limiting plates are rotatably arranged at the top ends of the four first threaded rods respectively, and extend into the four sliding limiting grooves respectively; the top plate is fixedly arranged at the tops of the four L-shaped lifting plates and is fixedly connected with the bottom of the printer body; the lifting power mechanism is arranged on the inner wall of the bottom shell; and the four supporting mechanisms are respectively arranged on two sides of the bottom shell.

Preferably, the lifting power mechanism comprises a motor, four driving synchronizing wheels, four driven synchronizing wheels and four synchronous belts, the motor is fixedly installed on the inner wall of the bottom shell, an output shaft of the motor is rotatably connected with the inner wall of the top of the bottom shell, the driving synchronizing wheels are fixedly sleeved on the output shaft of the motor, the driven synchronizing wheels are fixedly sleeved on the four first threaded rods respectively, and the four synchronous belts are sleeved on the four driving synchronizing wheels and the four driven synchronizing wheels respectively.

Preferably, the supporting mechanism comprises two side plates, a second threaded rod, two nuts and a supporting seat, wherein the side plates are fixedly mounted on one side of the bottom shell, the second threaded rod is mounted on one side of the side plate in a threaded mode, the second threaded rod is connected with the other side plate in a threaded mode, the nuts are sleeved on the second threaded rod in an equal threaded mode, and the supporting seat is mounted at the bottom end of the second threaded rod in a rotating mode.

Preferably, a level meter is fixedly mounted at the top of the printer body, and the mounting position of the level meter is located at the axis of the device.

Preferably, four the equal fixed mounting in bottom of supporting seat has the slip callus on the sole, four the equal fixed mounting in top of second threaded rod has the hand wheel.

Compared with the related art, the printer with good stability provided by the utility model has the following beneficial effects:

the utility model provides a printer with good stability, wherein four L-shaped lifting plates can be driven to move up and down through the rotation of four first threaded rods, the four L-shaped lifting plates can be more stably moved up and down through four sliding limiting plates, the four first threaded rods can be driven to rotate through a lifting power mechanism, the supporting heights of four corners of the device can be respectively adjusted through four supporting mechanisms, so that the device can still keep stable on rugged ground, whether the device is adjusted to a horizontal state or not can be observed through a level meter, the device is not easy to slide when in use through anti-skidding foot pads fixedly installed at the bottoms of four supporting seats, the stability of the device is increased, and the four second threaded rods can be driven to rotate through four hand wheels.

Drawings

FIG. 1 is a schematic structural diagram of a printer with good stability according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of part B shown in fig. 1.

Reference numbers in the figures: 1. a printer body; 2. a bottom case; 3. a first threaded rod; 4. an L-shaped lifter plate; 5. a sliding limit plate; 6. a top plate; 7. a motor; 8. a driving synchronizing wheel; 9. a driven synchronizing wheel; 10. a synchronous belt; 11. a side plate; 12. a second threaded rod; 13. a nut; 14. a level gauge; 15. and (4) supporting the base.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a printer with good stability according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of part B shown in fig. 1. The printer that stability is good includes: a printer body 1; the bottom shell 2 is arranged at the bottom of the printer body 1; the four first threaded rods 3 are all rotatably mounted on the inner wall of the bottom shell 2, and the four first threaded rods 3 are all rotatably connected with the top of the bottom shell 2; the four L-shaped lifting plates 4 are respectively sleeved on the four first threaded rods 3 in a sliding manner, and one side of each of the four L-shaped lifting plates 4 is provided with a sliding limiting groove; the four sliding limit plates 5 are respectively and rotatably installed at the top ends of the four first threaded rods 3, and the four sliding limit plates 5 respectively extend into the four sliding limit grooves; the top plate 6 is fixedly arranged at the tops of the four L-shaped lifting plates 4, and the top plate 6 is fixedly connected with the bottom of the printer body 1; the lifting power mechanism is arranged on the inner wall of the bottom shell 2; and the four supporting mechanisms are respectively arranged on two sides of the bottom shell 2.

Lifting power unit includes motor 7, four initiative synchronizing wheels 8, four driven synchronizing wheels 9 and four hold-in ranges 10, motor 7 fixed mounting be in on the bottom inner wall of drain pan 2, the output shaft of motor 7 with the top inner wall of drain pan 2 rotates to be connected, four the equal fixed cover of initiative synchronizing wheel 8 is established on the output shaft of motor 7, four driven synchronizing wheel 9 is fixed the cover respectively and is established four on first threaded rod 3, four hold-in ranges 10 is established respectively the cover is established four initiative synchronizing wheel 8 and four on the driven synchronizing wheel 9, can drive four first threaded rod 3 rotations through lifting power unit.

The supporting mechanism comprises two side plates 11, a second threaded rod 12, two nuts 13 and a supporting seat 15, wherein the two side plates 11 are fixedly mounted on one side of the bottom shell 2, the second threaded rod 12 is mounted on one side plate 11 in a threaded manner, the second threaded rod 12 is connected with the other side plate 11 in a threaded manner, the two nuts 13 are sleeved on the second threaded rod 12 in a threaded manner, the supporting seat 15 is rotatably mounted at the bottom end of the second threaded rod 12, and the supporting heights of four corners of the device can be respectively adjusted through the four supporting mechanisms, so that the device can still be stably kept on the rugged ground.

The top of the printer body 1 is fixedly provided with a level 14, the installation position of the level 14 is located at the axis of the device, and whether the device is adjusted to be in a horizontal state can be observed through the level 14.

Four equal fixed mounting in bottom of supporting seat 15 has the slip callus on the sole, four the equal fixed mounting in top of second threaded rod 12 has the hand wheel, and the antiskid callus on the sole that has through four 15 bottom fixed mounting of supporting seat makes the device be difficult for sliding when using to increased the device's stability, can drive four second threaded rod 12 rotations through four hand wheels.

The printer with good stability provided by the utility model has the following working principle:

when the use height of the printer body 1 is adjusted, a motor 7 is started, the motor 7 drives four driving synchronous wheels 8 to rotate, the four driving synchronous wheels 8 drive four first threaded rods 3 to rotate through four synchronous belts 10, the four first threaded rods 3 drive four L-shaped lifting plates 4 to move up and down in a rotating mode, and the four L-shaped lifting plates 4 drive a top plate 6 to move up and down in a moving mode to adjust the use height of the printer body 1;

when the supporting height at four angles of the device need to be adjusted, wave the hand wheel, drive second threaded rod 12 through the hand wheel and rotate, rotate at the top of supporting seat 15 through second threaded rod 12 and can make two curb plates 11 reciprocate, reciprocate through two curb plates 11 and can adjust the supporting height at one angle of the device, thereby make the device still can remain stable at comparatively rugged subaerial, the anti-skidding callus on the sole messenger the device that has through four supporting seats 15 bottom fixed mounting is difficult for sliding when using, thereby the stability of the device has been increased, whether the device adjusts to horizontality through spirit level 14 can be observed.

the utility model provides a printer with good stability, wherein four L-shaped lifting plates 4 can be driven to move up and down by rotating four first threaded rods 3, the four L-shaped lifting plates 4 can be more stable when moving up and down by moving four sliding limiting plates 5, the four first threaded rods 3 can be driven to rotate by a lifting power mechanism, the supporting heights of four corners of the device can be respectively adjusted by four supporting mechanisms, so that the device can still keep stable on rugged ground, whether the device is adjusted to a horizontal state can be observed by a level gauge 14, the device is not easy to slide when in use by an anti-skidding foot pad fixedly arranged at the bottom of four supporting seats 15, the stability of the device is increased, and four second threaded rods 12 can be driven to rotate by four hand wheels.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A printer with good stability is characterized by comprising:

a printer body;

the bottom shell is arranged at the bottom of the printer body;

the four first threaded rods are rotatably mounted on the inner wall of the bottom shell and are rotatably connected with the top of the bottom shell;

the four L-shaped lifting plates are respectively sleeved on the four first threaded rods in a sliding manner, and one side of each of the four L-shaped lifting plates is provided with a sliding limiting groove;

the four sliding limiting plates are rotatably arranged at the top ends of the four first threaded rods respectively, and extend into the four sliding limiting grooves respectively;

the top plate is fixedly arranged at the tops of the four L-shaped lifting plates and is fixedly connected with the bottom of the printer body;

the lifting power mechanism is arranged on the inner wall of the bottom shell;

and the four supporting mechanisms are respectively arranged on two sides of the bottom shell.

2. The printer of claim 1, wherein the lifting power mechanism comprises a motor, four driving synchronizing wheels, four driven synchronizing wheels and four synchronizing belts, the motor is fixedly mounted on the inner wall of the bottom shell, an output shaft of the motor is rotatably connected with the inner wall of the top of the bottom shell, the four driving synchronizing wheels are fixedly sleeved on the output shaft of the motor, the four driven synchronizing wheels are respectively and fixedly sleeved on the four first threaded rods, and the four synchronizing belts are respectively sleeved on the four driving synchronizing wheels and the four driven synchronizing wheels.

3. The printer of claim 1, wherein the supporting mechanism comprises two side plates, a second threaded rod, two nuts and a supporting seat, the two side plates are both fixedly mounted on one side of the bottom shell, the second threaded rod is threadedly mounted on one of the side plates, the second threaded rod is threadedly connected with the other side plate, the two nuts are both threadedly sleeved on the second threaded rod, and the supporting seat is rotatably mounted at the bottom end of the second threaded rod.

4. The printer with good stability as claimed in claim 1, wherein a level is fixedly installed on the top of the printer body, and the installation position of the level is located at the axis of the printer body.

5. The printer with good stability as claimed in claim 3, wherein sliding foot pads are fixedly mounted at the bottoms of the four supporting seats, and hand wheels are fixedly mounted at the top ends of the four second threaded rods.