CN210911758U

CN210911758U - Portable legal documents data storage device

Info

Publication number: CN210911758U
Application number: CN201921551444.9U
Authority: CN
Inventors: 徐洪军; 唐博超
Original assignee: Suihua University
Current assignee: Suihua University
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-07-03
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a portable legal documents data storage device, including depositing the case, deposit the case and bag and be the second case that the opening set up including first case and both sides that one side set up for the opening, first case slip cover is established on the second case, one side bottom of second case is rotated and is installed the opening board, opening board and second case thread tightening, be equipped with actuating mechanism on the first case and with actuating mechanism matched with fixed establishment, fixed establishment is including seting up the first rectangular hole at first roof portion, all weld on the both sides inner wall of first rectangular hole has L shape pole, and two L shape poles are not on same vertical line. The utility model discloses simple structure, convenient operation, under the cooperation of first case and second case, be convenient for enlarge the parking space who deposits the case, and be convenient for accomodate the second case into first incasement, reduced the total volume of depositing the case, saved and placed the space, portable satisfies the operation needs, is favorable to the use.

Description

Portable legal documents data storage device

Technical Field

The utility model relates to an equipment technical field is accomodate to the data, especially relates to portable legal documents data accomodates ware.

Background

Legal documents are documents used by legal administration, parties, lawyers and the like when litigation and non-litigation cases are solved, relevant legal documents or documents are inevitably used by legal personnel such as the personnel of the legal administration and the lawyers when dealing with official matters, so the legal documents or the documents are often carried about, a storage box is needed in the carrying process, the legal documents are placed in the storage box by the personnel of the legal administration, the legal administration is convenient to carry, but the total length of the storage box is fixed, the length of the storage box is inconvenient to adjust according to actual needs, the capacity and the volume of the storage box are inconvenient to adjust according to actual needs, a large amount of placing space is occupied when the storage box is directly used, the using requirements cannot be met, and therefore, a portable legal document data storage device is provided for solving the problems.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a portable legal document data storage device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the portable legal documents storage device comprises a storage box, wherein the storage box comprises a first box and a second box, one side of the first box is provided with an opening, the second box is provided with an opening, the first box is slidably sleeved on the second box, the bottom of one side of the second box is rotatably provided with an opening plate, the opening plate is in threaded fixation with the second box, the first box is provided with a driving mechanism and a fixing mechanism matched with the driving mechanism, the fixing mechanism comprises a first rectangular hole formed in the top of the first box, L-shaped rods are welded on the inner walls of the two sides of the first rectangular hole, the two L-shaped rods are not on the same vertical line, the two L-shaped rods are symmetrically arranged in a staggered manner, toothed plates are sleeved on the L-shaped rods in a sliding manner, the two toothed plates are not on the same vertical line, gears are rotatably installed on the side walls of the first rectangular hole, the gears are positioned between the two toothed plates, and are both meshed with the gears, a first stay cord is fixedly installed at the top of one toothed plate positioned above the two toothed plates, a second stay cord is fixedly installed at the bottom of one toothed plate positioned below the two toothed plates, first grooves are respectively formed in the inner walls of the top and the bottom of the first box, moving blocks are slidably sleeved in the first grooves, one ends of first springs are fixedly installed on the sides, away from each other, of the two moving blocks, the other ends of the first springs are fixedly connected with the inner wall, away from the opening, of the corresponding first groove, two first fixed pulleys are rotatably installed on the side wall of the first rectangular hole, the two first fixed pulleys are not on the same vertical line, a second fixed pulley is rotatably installed on the side wall of the first groove, one end, away from one toothed plate, of the first stay cord bypasses the tops of the corresponding first fixed pulleys and the tops of the second fixed pulleys and is fixedly connected with the top of one moving block positioned above the two moving blocks, one end of the second pull rope far away from the other toothed plate bypasses the bottom of the corresponding first fixed pulley and the bottom of the second fixed pulley and is fixedly connected with the bottom of a moving block located below the second fixed pulley in the two moving blocks, the top and the bottom of the second box are both provided with second grooves with one sides set for openings, rubber pads are fixedly bonded on the inner walls of one sides, close to each other, of the two second grooves, one side, far away from the corresponding second fixed pulley, of the moving block extends to the second grooves and is fixedly provided with a plurality of pointed blocks, and the tips of the pointed blocks are in close contact with one sides, close to the moving blocks, of the corresponding rubber pads.

Preferably, actuating mechanism includes the briquetting of fixed mounting in a pinion rack bottom, the second rectangular hole has been seted up on the lateral wall in first rectangular hole, and one side of briquetting runs through the second rectangular hole and extends to outside the first case, and the welding has same montant between the bottom inner wall in second rectangular hole and the bottom inner wall, and the briquetting slip cap is established on the montant, and the welding has same second spring between the bottom of briquetting and the bottom inner wall in second rectangular hole.

Preferably, the top of a toothed plate and the bottom of another toothed plate are both provided with rectangular grooves, and the side walls of the rectangular grooves are in sliding connection with the outer sides of the corresponding L-shaped rods.

Preferably, the bearing is welded on the side wall of the first rectangular hole, a pin shaft is fixedly sleeved in an inner ring of the bearing, a circular hole is formed in one side of the gear, and the side wall of the circular hole is fixedly sleeved with the outer side of the pin shaft.

Preferably, the same through hole is formed between the inner wall of one side of the first groove, which is close to the first rectangular hole, and the inner wall of the other side of the first rectangular hole, the first pull rope and the second pull rope are respectively located in the corresponding through holes, and the outer side of the first pull rope and the outer side of the second pull rope are respectively in movable contact with the side walls of the corresponding through holes.

Preferably, a square hole is formed in the top of the pressing block, and the side wall of the square hole is in sliding connection with the outer side of the vertical rod.

Preferably, a threaded hole is formed in the top of one side of the second box, a through hole is formed in the top of one side of the opening plate, a bolt is movably contacted with the top of one side of the opening plate, one end of the bolt penetrates through the through hole and extends into the threaded hole, and the bolt is in threaded connection with the threaded hole.

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

through the arrangement of the first box, the second box, the first rectangular hole, the L-shaped rod, the toothed plates, the gears, the second rectangular hole, the vertical rod, the pressing block, the second spring, the first pull rope, the second pull rope, the first groove, the moving block, the first spring, the second groove and the rubber pad, when the length of the storage box needs to be adjusted, the pressing block is pressed downwards to slide on the vertical rod and compress the second spring, the pressing block drives one toothed plate to move downwards, one toothed plate drives the other toothed plate to move upwards through the gears, one toothed plate pulls the corresponding moving block to move through the first pull rope, the other toothed plate pulls the corresponding moving block to move through the second pull rope, the corresponding sharp block is driven to be separated from the rubber pad, the pressing block is pushed towards the direction close to the second box, the pressing block drives the first box to move through the vertical rod, the second box is stored in the first box, when one side of the second box close to the pressing block is in contact with the inner wall of one side of the first box far away, slowly become flexible briquetting, second spring elastic force resets and drives a pinion rack rebound through the briquetting, and a pinion rack passes through the gear and drives another pinion rack rebound, and a pinion rack relaxs the pulling force to first stay cord, and another pinion rack relaxs the pulling force to the second stay cord, and second spring elastic force resets and drives sharp piece and rubber pad one side in close contact with through the movable block that corresponds for first case is fixed, makes and is convenient for accomodate into first incasement with the second case.

The utility model discloses simple structure, convenient operation, under the cooperation of first case and second case, be convenient for enlarge the parking space who deposits the case, and be convenient for accomodate the second case into first incasement, reduced the total volume of depositing the case, saved and placed the space, portable satisfies the operation needs, is favorable to the use.

Drawings

FIG. 1 is a schematic view of a portable legal document data storage device according to the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a portion B in fig. 1.

In the figure: 1 first case, 2 second cases, 3 first rectangular holes, 4L shape pole, 5 pinion rack, 6 gears, 7 second rectangular holes, 8 montants, 9 briquetting, 10 second springs, 11 first stay cords, 12 second stay cords, 13 first recess, 14 movable blocks, 15 first springs, 16 second recesses, 17 rubber pads.

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.

Referring to fig. 1-3, a portable legal document data storage device comprises a storage box, the storage box comprises a first box 1 with one side provided with an opening and a second box 2 with two sides provided with openings, the first box 1 is slidably sleeved on the second box 2, an opening plate is rotatably arranged at the bottom of one side of the second box 2, the opening plate is fixed with the second box 2 through screw threads, the first box 1 is provided with a driving mechanism and a fixing mechanism matched with the driving mechanism, the fixing mechanism comprises a first rectangular hole 3 arranged at the top of the first box 1, the inner walls of two sides of the first rectangular hole 3 are welded with L-shaped rods 4, the two L-shaped rods 4 are not on the same vertical line, the two L-shaped rods 4 are symmetrically arranged in a staggered manner, toothed plates 5 are slidably sleeved on the L-shaped rods 4, the two toothed plates 5 are not on the same vertical line, a gear 6 is rotatably arranged on the side wall of the first rectangular hole 3, the gear 6 is positioned between the two toothed plates 5, two pinion racks 5 all mesh with gear 6, the top fixed mounting of one pinion rack 5 that lies in the top in two pinion racks 5 has first stay cord 11, the bottom fixed mounting of one pinion rack 5 that lies in the below in two pinion racks 5 has second stay cord 12, first recess 13 has all been seted up on the top inner wall of first case 1 and the bottom inner wall, sliding sleeve is equipped with movable block 14 in first recess 13, the one side that two movable blocks 14 kept away from each other all fixed mounting have the one end of first spring 15, the other end of first spring 15 keeps away from its open-ended one side inner wall fixed connection with corresponding first recess 13, rotate on the lateral wall of first rectangular hole 3 and install two first fixed pulleys, two first fixed pulleys are not on same vertical line, rotate on the lateral wall of first recess 13 and install the second fixed pulley, the one end that first stay cord 11 kept away from one pinion rack 5 is walked around the top of corresponding first fixed pulley and the top of second fixed pulley and is shifted with one that lies in the top in two movable blocks 14 The top of the movable block 14 is fixedly connected, one end of the second pull rope 11 far away from the other toothed plate 5 bypasses the bottom of the corresponding first fixed pulley and the bottom of the second fixed pulley and is fixedly connected with the bottom of one movable block 14 positioned below the two movable blocks 14, the top and the bottom of the second box 2 are both provided with second grooves 16 with one sides arranged as openings, rubber pads 17 are fixedly bonded on the inner walls of one sides of the two second grooves 16 close to each other, one side of the movable block 14 far away from the corresponding second fixed pulley extends to the second grooves 16 and is fixedly provided with a plurality of sharp blocks, the sharp ends of the sharp blocks are closely contacted with one side of the corresponding rubber pads 17 close to the movable blocks 14, the utility model has the advantages of simple structure and convenient operation, under the matching of the first box 1 and the second box 2, the storage space of the storage box is convenient to expand, and the second box 2 is convenient to be stored into the first box 1, so that the total volume of the storage box is reduced, the storage space is saved, the carrying is convenient, the use requirement is met, and the use is facilitated.

The utility model discloses in, actuating mechanism includes the briquetting 9 of fixed mounting in a pinion rack 5 bottom, second rectangular hole 7 has been seted up on a lateral wall of first rectangular hole 3, one side of briquetting 9 runs through second rectangular hole 7 and extends to outside first case 1, the welding has same montant 8 between bottom inner wall and the bottom inner wall of second rectangular hole 7, briquetting 9 sliding sleeve is established on montant 8, the welding has same second spring 10 between bottom of briquetting 9 and the bottom inner wall of second rectangular hole 7, the rectangular channel has all been seted up at the top of a pinion rack 5 and the bottom of another pinion rack 5, the lateral wall of rectangular channel and the outside sliding connection of the L shape pole 4 that corresponds, the welding has the bearing on the lateral wall of first rectangular hole 3, the inner circle internal fixation cover of bearing is equipped with the round pin axle, the circular port has been seted up to one side of circular port and the fixed suit in the outside of round pin axle, first recess 13 is close to between one side inner wall of first rectangular hole 3 and the opposite side inner wall of first rectangular hole 3 The utility model has the advantages of simple structure and convenient operation, the same through hole is arranged, the storage space of the storage box is convenient to expand under the matching of the first box 1 and the second box 2, the second box 2 is convenient to be accommodated into the first box 1, the total volume of the storage box is reduced, the storage space is saved, the carrying is convenient, the use requirement is satisfied, is beneficial to use.

The working principle is as follows: when the length of the storage box needs to be adjusted, the press block 9 is pressed downwards, the press block 9 slides downwards on the vertical rod 8, the press block 9 compresses the second spring 10 in the moving process, the press block 9 drives one toothed plate 5 to move downwards, one toothed plate 5 drives the gear 6 meshed with the toothed plate 5 to rotate reversely in the moving process, the gear 6 rotates to drive the other toothed plate 5 meshed with the toothed plate 5 to move upwards, the toothed plate 5 slides on the corresponding L-shaped rod 4, one toothed plate 5 drives the first pull rope 11 to move, the other toothed plate 5 drives the second pull rope 12 to move, the first pull rope 11 slides on the top of the corresponding first fixed pulley and the top of the corresponding second fixed pulley and pulls the moving block 14 to move towards the direction close to the second fixed pulley, the second pull rope 12 slides on the bottom of the corresponding first fixed pulley and the bottom of the corresponding second fixed pulley and pulls the moving block 14 to move towards the direction close to the second fixed pulley, the moving block 14 drives the corresponding sharp block to move, the moving block 14 compresses the corresponding first spring 15 in the moving process, the tip end of the sharp block is separated from one side of the corresponding rubber pad 17 close to the moving block 14, the pressing block 9 is pushed towards the direction close to the second box 2, the pressing block 9 drives the vertical rod 8 to move under the action of the square hole, the vertical rod 8 drives the first box 1 to move, the second box 2 is contained in the first box 1, when one side of the second box 2 close to the pressing block 9 is in contact with the inner wall of one side of the first box 1 far away from the opening of the first box, the pressing block 9 is slowly loosened, the second spring 10 in the compressed state is reset, the elastic force of the second spring 10 drives the pressing block 9 to slide upwards on the vertical rod 8, the pressing block 9 drives one toothed plate 5 to move upwards, one toothed plate 5 drives the gear 6 to rotate forwards, the gear 6 drives the other toothed plate 5 to move downwards, one pinion rack 5 loosens the pulling force to first stay cord 11, another pinion rack 5 loosens the pulling force to second stay cord 12, the second spring 15 that is under compression state resets this moment, the elasticity of second spring 15 drives corresponding movable block 14 and moves to the direction that is close to rubber pad 17, movable block 14 drives corresponding sharp piece and moves, the most advanced one side in close contact with of moving block 14 with corresponding rubber pad 17 of sharp piece, under the cooperation of frictional force between sharp piece and corresponding rubber pad 17, make first case 1 fixed, make be convenient for accomodate into first case 1 with second case 2 in, and then reduced the total length of depositing the case, the space of placing has been saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The portable legal documents storage device comprises a storage box, wherein the storage box comprises a first box with one side provided with an opening and a second box with two sides provided with openings, and is characterized in that the first box is slidably sleeved on the second box, the bottom of one side of the second box is rotatably provided with an opening plate, the opening plate and the second box are in threaded fixation, the first box is provided with a driving mechanism and a fixing mechanism matched with the driving mechanism, the fixing mechanism comprises a first rectangular hole arranged at the top of the first box, L-shaped rods are welded on the inner walls of the two sides of the first rectangular hole, the two L-shaped rods are not on the same vertical line and are symmetrically arranged in a staggered manner, toothed plates are sleeved on the L-shaped rods in a sliding manner, the two toothed plates are not on the same vertical line, gears are rotatably installed on the side wall of the first rectangular hole, and are positioned between the two toothed plates, the two toothed plates are meshed with the gear, a first stay cord is fixedly installed at the top of one toothed plate positioned above the two toothed plates, a second stay cord is fixedly installed at the bottom of one toothed plate positioned below the two toothed plates, first grooves are formed in the inner wall of the top and the inner wall of the bottom of the first box, moving blocks are sleeved in the first grooves in a sliding mode, one sides, far away from each other, of the two moving blocks are fixedly installed with one ends of first springs, the other ends of the first springs are fixedly connected with the inner wall, far away from the opening, of the corresponding first groove, two first fixed pulleys are rotatably installed on the side wall of the first rectangular hole, the two first fixed pulleys are not located on the same vertical line, second fixed pulleys are rotatably installed on the side wall of the first groove, one end, far away from one toothed plate, of the first stay cord passes through the tops of the corresponding first fixed pulleys and the tops of the second fixed pulleys and is fixedly connected with the tops of the moving blocks positioned above the two, one end of the second pull rope far away from the other toothed plate bypasses the bottom of the corresponding first fixed pulley and the bottom of the second fixed pulley and is fixedly connected with the bottom of a moving block located below the second fixed pulley in the two moving blocks, the top and the bottom of the second box are both provided with second grooves with one sides set for openings, rubber pads are fixedly bonded on the inner walls of one sides, close to each other, of the two second grooves, one side, far away from the corresponding second fixed pulley, of the moving block extends to the second grooves and is fixedly provided with a plurality of pointed blocks, and the tips of the pointed blocks are in close contact with one sides, close to the moving blocks, of the corresponding rubber pads.

2. The portable legal document data receiver of claim 1, wherein the driving mechanism comprises a pressing block fixedly mounted at the bottom of a toothed plate, a second rectangular hole is formed on one side wall of the first rectangular hole, one side of the pressing block penetrates through the second rectangular hole and extends to the outside of the first box, the same vertical rod is welded between the bottom inner wall and the bottom inner wall of the second rectangular hole, the pressing block is slidably sleeved on the vertical rod, and the same second spring is welded between the bottom of the pressing block and the bottom inner wall of the second rectangular hole.

3. The portable legal document data receiver of claim 1, wherein the top of one toothed plate and the bottom of the other toothed plate are both provided with rectangular grooves, and the side walls of the rectangular grooves are slidably connected with the outer sides of the corresponding L-shaped rods.

4. The portable legal document data collector of claim 1, wherein the bearing is welded on the side wall of the first rectangular hole, the pin is fixedly sleeved in the inner ring of the bearing, the circular hole is formed on one side of the gear, and the side wall of the circular hole is fixedly sleeved with the outer side of the pin.

5. The portable legal document data collector of claim 1, wherein a through hole is opened between one side wall of the first groove close to the first rectangular hole and the other side wall of the first rectangular hole, the first pull rope and the second pull rope are respectively located in the corresponding through holes, and the outer side of the first pull rope and the outer side of the second pull rope are respectively in movable contact with the side wall of the corresponding through hole.

6. The portable legal document data receiver of claim 2, wherein the top of the pressing block is provided with a square hole, and the side wall of the square hole is slidably connected with the outer side of the vertical rod.

7. The portable legal document data receiver of claim 1, wherein the second case has a threaded hole at a top of one side thereof, a through hole at a top of one side thereof, and a bolt movably contacting the top of one side thereof, wherein one end of the bolt extends into the threaded hole through the through hole, and the bolt is in threaded connection with the threaded hole.