CN214281460U

CN214281460U - Portable scanner for business administration

Info

Publication number: CN214281460U
Application number: CN202120659679.0U
Authority: CN
Inventors: 罗燕
Original assignee: Guizhou Light Industry Technical College
Current assignee: Guizhou Light Industry Technical College
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-09-24
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a portable scanner is used in business administration, the power distribution box comprises a box body, box top rear end rotates and is connected with the case lid, box front end top both sides are provided with the case lock, the portable handle of box front end center fixedly connected with, the wire groove is seted up to box top one side, the scanner groove has been seted up at box top center, scanner groove both sides bottom is rotated and is connected with the threaded rod, threaded rod outer wall sliding connection has first thread bush and second thread bush, first thread bush and second thread bush top are rotated respectively and are connected with first stay tube and second stay tube. The utility model can adjust the height of the scanner body conveniently by the engagement of the second gear and the first gear; the height of the scanner body can be accurately controlled by rotating the adjusting disc; through the U-shaped structure of first stay tube and second stay tube to and the supporting role of a plurality of commentaries on classics wheel, make the fixed of scanner body more firm.

Description

Portable scanner for business administration

Technical Field

The utility model relates to a scanner technical field especially relates to a portable scanner is used in business administration.

Background

The scanner is a computer input device which converts detected light signals into electric signals by using a light sensing device, converts analog signals into digital signals by a converter and transmits the digital signals to a computer. The published chinese patent CN212064109U discloses a portable scanner for industrial and commercial management, which is provided with a box similar to a suitcase and a supporting rod controlled by a knob, so that the scanner is convenient to carry and can realize the lifting of the position of the scanner body, thereby facilitating the scanning of documents with different sizes.

In use, the above invention is found to have the following disadvantages: firstly, the supporting structure of the scanner body is too thin and is not firmly supported; secondly, the height adjusting mode of the scanner body is too complicated, and the height of the scanner body cannot be accurately controlled; therefore, it is desirable to provide a portable scanner for industrial and commercial management to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the scanner body supports insecure, and the altitude mixture control mode is too loaded down with trivial details.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a portable scanner for industrial and commercial management, which comprises a box body, wherein the rear end of the top of the box body is rotatably connected with a box cover, box locks are arranged on two sides of the top of the front end of the box body, a hand-held handle is fixedly connected with the center of the front end of the box body, the box body is conveniently carried by the hand-held handle, one side of the top of the box body is provided with a wire groove, the center of the top of the box body is provided with a scanner groove, the bottoms of two sides of the scanner groove are rotatably connected with a threaded rod, the outer wall of the threaded rod is slidably connected with a first threaded sleeve and a second threaded sleeve, the tops of the first threaded sleeve and the second threaded sleeve are respectively rotatably connected with a first supporting tube and a second supporting tube, the bottoms of the front end and the rear end of the first threaded sleeve and the second threaded sleeve are respectively and fixedly connected with a connecting rod, one end of the connecting rods, which is far away from the first threaded sleeve and the second threaded sleeve, is rotatably connected with a rotating wheel, and the tops of the first supporting tube and the second supporting tube are rotatably connected with a scanner body, the scanner body is lifted and lowered through rotation of the first supporting tube and the second supporting tube, and one end of the threaded rod is fixedly connected with a first gear;

gear groove has been seted up to box center remote line material groove one side, gear groove top center rotates and is connected with the regulation pole, adjust pole bottom fixedly connected with second gear, adjust pole top fixedly connected with regulation disc, the disc through-hole has been seted up to regulation disc top one side, disc through-hole center sliding connection has the disc locating lever, a plurality of draw-in grooves corresponding with the disc locating lever have been seted up to box top one side, bottom half edge is provided with the rubber pad, case lid bottom fixedly connected with and the corresponding protection pad of scanner body.

Preferably, the box cover is rotatably connected with the box body through a hinge, and the box cover can rotate more smoothly through the hinge.

Preferably, the threads on the outer walls of the two ends of the threaded rod are arranged oppositely, the centers of the first threaded sleeve and the second threaded sleeve are provided with internal threads corresponding to the threaded rod, and the moving directions of the first threaded sleeve and the second threaded sleeve on the threaded rod are opposite.

Preferably, first stay tube and second stay tube all are U type structure, the common support of first stay tube and second stay tube makes the fixed of scanner body more firm.

Preferably, it is a plurality of it is made to rotate the wheel to be the polyethylene material, and is a plurality of it contacts with scanner tank bottom to rotate the wheel, and is a plurality of it makes the slip of first thread bush and second thread bush more smooth to rotate the wheel.

Preferably, a round hole is formed between the scanner groove and the gear groove, one end of the first gear fixedly connected with the threaded rod penetrates through the round hole and extends towards the gear groove, and the first gear is arranged in the gear groove.

Preferably, the first gear and the second gear are meshed with each other, and the rotation of the second gear drives the rotation of the first gear.

Preferably, a plurality of the clamping grooves are circularly arranged in a surrounding mode, and the bottom of the disc positioning rod penetrates through the disc through hole and then is inserted into the clamping grooves.

Preferably, the protection pad is made of memory sponge material, and the memory sponge material protects the scanner body.

The utility model has the advantages as follows:

1. the utility model can adjust the height of the scanner body conveniently by the engagement of the second gear and the first gear; the height of the scanner body can be accurately controlled by rotating the adjusting disc;

2. the utility model discloses a U type structure of first stay tube and second stay tube and the supporting role of a plurality of rotation wheels make the fixed more firm of scanner body.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a top view of the box body of the present invention;

FIG. 4 is a schematic view of the present invention;

fig. 5 is a left side view of the first support tube of the present invention;

FIG. 6 is an enlarged view of FIG. 2 at A;

fig. 7 is a bottom view of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a box lock; 4. a carrying handle; 5. a wire groove; 6. a scanner slot; 7. a threaded rod; 8. a first threaded sleeve; 9. a second threaded sleeve; 10. a first support tube; 11. a second support tube; 12. a connecting rod; 13. a rotating wheel; 14. a scanner body; 15. a first gear; 16. a gear groove; 17. adjusting a rod; 18. a second gear; 19. adjusting the disc; 20. a disc through hole; 21. a card slot; 22. a disc positioning rod; 23. a rubber pad; 24. and (6) a protective pad.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, a portable scanner for industrial and commercial management comprises a box body 1, a box cover 2 is rotatably connected to the rear end of the top of the box body 1, the box cover 2 is rotatably connected with the box body 1 through a hinge, the box cover 2 is more conveniently opened through the hinge, box locks 3 are arranged on two sides of the top of the front end of the box body 1, the box cover 2 and the box body 1 can be locked together through the box locks 3, a portable handle 4 is fixedly connected to the center of the front end of the box body 1, a wire groove 5 is formed in one side of the top of the box body 1, and a plurality of data lines or power lines required by the scanner can be placed in the wire groove 5, so that the scanner can be conveniently used in different occasions; as shown in fig. 3, scanner groove 6 has been seted up at box 1 top center, scanner groove 6 both sides bottom is rotated and is connected with threaded rod 7, threaded rod 7 outer wall sliding connection has first thread bush 8 and second thread bush 9, the screw thread of threaded rod 7 both ends outer wall is opposite setting, and first thread bush 8 and second thread bush 9 center all are provided with the internal thread corresponding with threaded rod 7, rotation through threaded rod 7, first thread bush 8 and second thread bush 9 slide towards relative or opposite direction, first thread bush 8 and second thread bush 9 top are rotated respectively and are connected with first stay tube 10 and second stay tube 11, first stay tube 10 and second stay tube 11 all are the U type structure, through the slip of first thread bush 8 and second thread bush 9 on threaded rod 7, realize the rotation of first stay tube 10 and second stay tube 11.

As shown in fig. 5, the connecting rods 12 are fixedly connected to the bottoms of the front and rear ends of the first threaded sleeve 8 and the second threaded sleeve 9, the connecting rods 12 are far away from the first threaded sleeve 8 and the second threaded sleeve 9, one ends of the connecting rods are rotatably connected with the rotating wheels 13, the rotating wheels 13 are made of polyethylene materials, the rotating wheels 13 are in contact with the bottom of the scanner groove 6, the rotating wheels 13 can support and fix the first supporting tube 10 and the second supporting tube 11, the top of the first supporting tube 10 and the top of the second supporting tube 11 are rotatably connected with the scanner body 14, a first gear 15 is fixedly connected to one end of the threaded rod 7, and the threaded rod 7 is driven to rotate by the rotation of the first gear 15.

As shown in fig. 4, a gear groove 16 has been opened at one side of the wire groove 5 far away from the center of the box 1, a round hole has been opened between the scanner groove 6 and the gear groove 16, and one end of the first gear 15 of the fixed connection of the threaded rod 7 runs through the round hole and extends towards the direction of the gear groove 16, the center of the top of the gear groove 16 is rotationally connected with an adjusting rod 17, the second gear 18 is fixedly connected with the bottom of the adjusting rod 17, the first gear 15 and the second gear 18 are meshed with each other, the rotation through the second gear 18 drives the rotation of the first gear 15, the adjusting rod 17 is fixedly connected with an adjusting disk 19 at the top, the outer side wall of the adjusting disk 19 is provided with anti-slip patterns, the adjusting rod 17 is driven to rotate by rotating the adjusting disk 19, thereby the second gear 18 is rotated, and a disk through hole 20 has been opened at one side of the top of the adjusting disk 19.

As shown in fig. 6, disc through-hole 20 center sliding connection has disc locating lever 22, a plurality of draw-in grooves 21 corresponding with disc locating lever 22 have been seted up to 1 top one side of box, a plurality of draw-in grooves 21 are circular and encircle the setting, disc locating lever 22 top fixedly connected with blocks the piece, run through disc through-hole 20 bottom disc locating lever 22, then insert in draw-in groove 21, fix the position of adjusting disc 19, thereby it is dead fixed to lock carrying out of threaded rod 7, make scanner body 14's rigidity, as shown in fig. 7, 1 bottom edge of box is provided with rubber pad 23, prevent through rubber pad 23 that box 1 from taking place to slide when placing, 2 bottom fixedly connected with of case lid and the corresponding protection pad 24 of scanner body 14, protection pad 24 is made for the memory sponge material, avoid carrying in-process scanner body 14 and damaging.

When the utility model is used, the adjusting disc 19 can be rotated to drive the adjusting rod 17 to rotate, so that the second gear 18 rotates, the threaded rod 7 rotates through the engagement of the second gear 18 and the first gear 15, and then the first thread bush 8 and the second thread bush 9 slide in opposite directions, so that the scanner body 14 is lifted; at this time, the disc positioning rod 22 passes through the disc through hole 20 and then is inserted into the clamping groove 21 to lock the position of the adjusting disc 19, so that the position of the scanner body 14 is fixed; the fixing of the scanner body 14 is more firm by the U-shaped structure of the first support tube 10 and the second support tube 11, and the plurality of rotating wheels 13 can also support and fix the first support tube 10 and the second support tube 11.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a portable scanner is used in business administration, includes box (1), its characterized in that: the utility model discloses a scanner box, including box (1), portable handle (4) of box (1) front end center fixedly connected with, wire groove (5) are seted up to box (1) front end top both sides, scanner groove (6) have been seted up at box (1) top center, scanner groove (6) both sides bottom is rotated and is connected with threaded rod (7), threaded rod (7) outer wall sliding connection has first thread bush (8) and second thread bush (9), first thread bush (8) and second thread bush (9) top are rotated respectively and are connected with first stay tube (10) and second stay tube (11), equal fixedly connected with connecting rod (12) in both ends bottom around first thread bush (8) and second thread bush (9), it is a plurality of first thread bush (8) and second thread bush (9) one end are all rotated and are even linked to connecting rod (12) are kept away from to first thread bush (8) and second thread bush (9) one end A rotating wheel (13) is connected, the top parts of the first supporting tube (10) and the second supporting tube (11) are rotatably connected with a scanner body (14), and one end of the threaded rod (7) is fixedly connected with a first gear (15);

gear groove (16) have been seted up to box (1) center far away wire groove (5) one side, gear groove (16) top center rotates and is connected with regulation pole (17), adjust pole (17) bottom fixedly connected with second gear (18), adjust pole (17) top fixedly connected with regulation disc (19), disc through-hole (20) have been seted up to regulation disc (19) top one side, disc through-hole (20) center sliding connection has disc locating lever (22), a plurality of draw-in grooves (21) corresponding with disc locating lever (22) have been seted up to box (1) top one side, box (1) bottom edge department is provided with rubber pad (23), case lid (2) bottom fixedly connected with and corresponding protection pad (24) of scanner body (14).

2. The portable scanner for industrial and commercial management according to claim 1, wherein: the box cover (2) is rotatably connected with the box body (1) through a hinge.

3. The portable scanner for industrial and commercial management according to claim 1, wherein: the threads of the outer walls of the two ends of the threaded rod (7) are oppositely arranged, and the centers of the first threaded sleeve (8) and the second threaded sleeve (9) are provided with internal threads corresponding to the threaded rod (7).

4. The portable scanner for industrial and commercial management according to claim 1, wherein: the first supporting tube (10) and the second supporting tube (11) are both in U-shaped structures.

5. The portable scanner for industrial and commercial management according to claim 1, wherein: the rotating wheels (13) are all made of polyethylene materials, and the rotating wheels (13) are in contact with the bottom of the scanner groove (6).

6. The portable scanner for industrial and commercial management according to claim 1, wherein: a round hole is formed between the scanner groove (6) and the gear groove (16), and one end of the first gear (15) fixedly connected with the threaded rod (7) penetrates through the round hole to extend towards the gear groove (16).

7. The portable scanner for industrial and commercial management according to claim 1, wherein: the first gear (15) and the second gear (18) are meshed with each other.

8. The portable scanner for industrial and commercial management according to claim 1, wherein: the clamping grooves (21) are arranged in a circular surrounding mode.

9. The portable scanner for industrial and commercial management according to claim 1, wherein: the protection pad (24) is made of memory sponge material.