CN219617744U

CN219617744U - Tool box

Info

Publication number: CN219617744U
Application number: CN202321381622.4U
Authority: CN
Inventors: 李波
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-09-01
Anticipated expiration: 2033-06-01

Abstract

The utility model relates to the technical field of engineering cost tools and discloses a tool box which comprises a box body and a cover body rotationally connected with the box body through a hinge, wherein silica gel pads are fixedly connected to four corners of the lower surface of the box body, anti-slip patterns are formed on the left side, the right side, the front side of the left side and the front side of the right side of the front surface of the cover body, and a fixing frame is fixedly connected to the middle part of the front surface of the cover body. This toolbox stirs the drive piece through setting up, can make the drive piece can be convenient stable drive the screw rod rotate for fixed section of thick bamboo and linkage board, and then make can convenient stable lock and unlock the linkage board to lock mount and lid behind locking frame and the rectangular channel adaptation, the difficult separation takes place for the mount of locking frame, and then make the screw rod lock the back to the linkage board, the locking frame can be comparatively firm lock the mount, the phenomenon that the lid was lifted easily has effectually avoided, the practicality of toolbox has been improved.

Description

Tool box

Technical Field

The utility model relates to the technical field of engineering cost tools, in particular to a tool box.

Background

Engineering cost refers to the total cost spent on performing a certain engineering construction, and the tasks of engineering cost include: and calculating direct fees, indirect fees, gauge fees, tax and the like contained in the engineering according to the drawings, the quota and the list specification, wherein a tool box is required to be used in the engineering cost process.

The tool box of the prior art is simple in structure, the box body and the cover body of the tool box are movably connected through the hinge, the box body and the cover body are generally clamped and fixed only through simple buckles, when the tool box encounters external force impact, the cover body is very easy to open, and the practicability of the tool box is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a tool box which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a toolbox, includes the box and rotates the lid of being connected through hinge and box, the equal fixedly connected with silica gel pad in box lower surface four corners, the antiskid line has all been seted up to the positive left and right sides of lid, left surface front side and right side front side, the positive middle part fixedly connected with mount of lid, rectangular channel has all been seted up to mount upper surface left and right sides, the equal fixedly connected with slide rail of positive left and right sides of box, every group slide rail surface all sliding connection has the slider, two groups slider medial surface fixedly connected with linkage plate, coupling assembling is installed at the positive top of linkage plate, first screw hole and second screw hole that the internal diameter equals are all seted up respectively to positive bottom and the top of box, locking assembly is installed to the positive bottom of linkage plate.

Preferably, the connecting assembly comprises two groups of supporting blocks fixedly mounted on the left side and the right side of the top of the front surface of the linkage plate, the inner side surfaces of the two groups of supporting blocks are rotatably connected with rotating shafts through bearings, and locking frames matched with the rectangular grooves are fixedly sleeved on the left side and the right side of the outer surface of each rotating shaft.

Preferably, the locking frame is made of stainless steel, and the width of the locking frame is twenty-nineteen times of the width of the rectangular groove.

Preferably, the locking assembly comprises a fixed cylinder fixedly installed at the bottom of the front surface of the linkage plate, a screw rod which is in threaded connection with the linkage plate and is matched with the first threaded hole is connected with the inside of the fixed cylinder in a threaded manner, and a driving block is fixedly connected with the front surface of the screw rod.

Preferably, the external diameter of the fixed cylinder is thirty millimeters, and the reinforcing ring welded on the back surface and the front surface of the box body is fixedly sleeved on the rear side of the external surface of the fixed cylinder.

Preferably, the width of the linkage plate is equal to the thickness of the sliding block, and the height of the linkage plate is equal to the length of the sliding block.

(III) beneficial effects

Compared with the prior art, the utility model provides a tool box, which has the following beneficial effects:

1. this toolbox stirs the drive piece through setting up, can make the drive piece can be convenient stable drive the screw rod rotate for fixed section of thick bamboo and linkage board, and then make can convenient stable lock and unlock the linkage board to lock mount and lid behind locking frame and the rectangular channel adaptation, the difficult separation takes place for the mount of locking frame, and then make the screw rod lock the back to the linkage board, the locking frame can be comparatively firm lock the mount, the phenomenon that the lid was lifted easily has effectually avoided, the practicality of toolbox has been improved.

2. This toolbox, through setting up two sets of locking frame fixed cup joints in a set of pivot surface, when stirring a set of locking frame, another set of locking frame motion of drive that the pivot can be convenient, the comparatively effectual uniformity that improves two sets of locking frame motions, and then make two sets of locking frames aim at two sets of rectangle grooves respectively simultaneously to under the effect in rectangle groove, the phenomenon that the locking frame takes place the skew has comparatively effectually been avoided, and then further improved the stability that the locking frame locked mount and lid.

3. This toolbox through setting up screw rod and second screw hole adaptation, can make linkage plate, supporting shoe, pivot and locking frame's level can be stable fixed to locking frame and pivot can be random rotation, not only make the alignment rectangular channel that locking frame can be convenient, can also make the locking frame can not cause the hindrance to the lid of mount and lid, comparatively effectually improved the convenience that the lid was closed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure according to the present utility model;

FIG. 3 is an exploded view of the connection structure of the present utility model.

In the figure: 1. a case; 2. a cover body; 3. a silica gel pad; 4. anti-skid lines; 5. a fixing frame; 6. rectangular grooves; 7. a slide rail; 8. a slide block; 9. a linkage plate; 10. a support block; 11. a rotating shaft; 12. a locking frame; 13. a fixed cylinder; 14. a screw; 15. a driving block; 16. a first threaded hole; 17. and a second threaded hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a toolbox, including box 1 and the lid 2 of being connected through hinge and box 1 rotation, box 1 lower surface four corners equal fixedly connected with silica gel pad 3, the front left and right sides of lid 2, left side front side and right side front side all have seted up anti-skidding line 4, the front middle part fixedly connected with mount 5 of lid 2, rectangular channel 6 has all been seted up on the left and right sides of mount 5 upper surface, the equal fixedly connected with slide rail 7 of front left and right sides of box 1, the equal sliding connection of every group slide rail 7 surface has slider 8, two sets of slider 8 medial surface fixedly connected with linkage plate 9, linkage plate 9 openly top installs coupling assembling, coupling assembling includes two sets of supporting shoe 10 of fixed mounting in linkage plate 9 openly top left and right sides, two sets of supporting shoe 10 medial surface is connected with pivot 11 through the bearing rotation, the equal locking frame 12 of internal diameter is all offered to pivot 11 surface left and right sides, first screw hole 16 and second screw hole 17 that the internal diameter equals are all seted up respectively to box 1 openly bottom and top, linkage plate 9 openly installs locking assembly including locking assembly 13 at the positive bottom of linkage plate 9 and a positive screw rod 13 and a fixed connection screw rod 13 and a positive screw thread 15 fixed connection screw rod 13 and a thread 13 are connected with the positive screw rod fixed connection 13.

In the utility model, in order to enable the linkage plate 9 to stably perform lifting motion in the vertical direction, the width of the linkage plate 9 is equal to the thickness of the sliding block 8, and the height of the linkage plate 9 is equal to the length of the sliding block 8, so that the linkage plate 9 can be more stably and effectively driven to move along with the movement of the sliding block 8, and the stability of the lifting motion of the linkage plate 9 in the vertical direction is further effectively improved.

In the utility model, in order to enable the fixed cylinder 13 to stably drive the linkage plate 9 to move, the outer diameter of the fixed cylinder 13 is thirty millimeters, the rear side of the outer surface of the fixed cylinder 13 is fixedly sleeved with the reinforcing ring with the back surface welded with the front surface of the box body 1, the connecting area of the fixed cylinder 13 and the linkage plate 9 is effectively increased by arranging the reinforcing ring, and the stability of the connection of the reinforcing ring and the linkage plate 9 is increased by welding, so that the stability of the movement of the fixed cylinder 13 driving the linkage plate 9 is further improved.

In the utility model, in order to enable the locking frame 12 to conveniently lock the fixed frame 5, the locking frame 12 is made of stainless steel, so that the service life of the locking frame 12 is prolonged, the width of the locking frame 12 is twenty-nineteen times of the width of the rectangular groove 6, the locking frame 12 can conveniently adapt to the rectangular groove 6, and the convenience of the locking frame 12 for locking the fixed frame 5 and the cover body 2 is greatly improved.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

The working principle of the utility model is as follows:

s1, covering the cover body 2, namely covering the cover body 2, enabling the cover body 2 to drive the fixing frame 5 to move, enabling the lower surface of the cover body 2 to be in contact with the upper surface of the box body 1, then rotating the driving block 15 anticlockwise, enabling the driving block 15 to drive the screw 14 to rotate anticlockwise relative to the fixed cylinder 13 and the linkage plate 9, further enabling the screw 14 to displace forwards, enabling the rear end of the screw 14 to be separated from the second threaded hole 17, and further unlocking the linkage plate 9, the supporting block 10, the rotating shaft 11 and the locking frame 12;

s2, locking mount 5, after the locking to linkage plate 9, supporting shoe 10, pivot 11 and locking frame 12 has been released, stir a set of locking frame 12 and can make pivot 11 drive another set of locking frame 12 rotation, and then make two sets of locking frames 12 aim at two sets of rectangle grooves 6 simultaneously, then push down fixed cylinder 13, fixed cylinder 13 drives linkage plate 9, slider 8, supporting shoe 10, pivot 11 and locking frame 12 and moves down along the orbit of slide rail 7, after locking frame 12 top inner wall and rectangle groove 6 bottom inner wall contact, screw rod 14 just aims at first screw hole 16, then clockwise reverse drive piece 15, can make screw rod 14 and fixed cylinder 13 and linkage plate 9 backward side, and screw rod 14 and first screw hole 16 adaptation are to be locked linkage plate 9, fixed cylinder 13, slider 8, supporting shoe 10 and pivot 11, can make locking frame 12 fixed for box 1, and the mount 5 can be hooked up on the top of locking frame 12, and under the effect of rectangle groove 6, make locking frame 12 be difficult to take place and can be moved with respect to box 1 and stable lid 2, and stability 2 have been carried out to the relatively stable lid 2.

To sum up, this toolbox, through setting up stirring drive piece 15, can make drive piece 15 can be convenient stable drive screw 14 for fixed barrel 13 and linkage plate 9 rotate, and then make can be convenient stable lock and release locking to linkage plate 9, and lock mount 5 and lid 2 behind locking frame 12 and the adaptation of rectangular channel 6, locking frame 12 is difficult for taking place the separation with mount 5, and then make screw 14 lock the back to linkage plate 9, locking frame 12 can comparatively firm lock mount 5, comparatively effectually avoided lid 2 to lift the phenomenon of opening easily, the practicality of toolbox has been improved, through setting up two sets of locking frame 12 fixed sleeve joint in a set of pivot 11 surface, when stirring a set of locking frame 12, another set of locking frame 12 motion of drive that pivot 11 can be convenient, and then make two sets of locking frame 12 can align two sets of rectangular channel 6 respectively simultaneously, and under the effect of rectangular channel 6, and under the effect of rectangular channel, the locking frame 12 has been prevented that locking frame 12 from taking place the locking frame 12 can be comparatively firm to take place to lock frame 5, the effect of locking frame 12 has been further improved and can be convenient to have set up the locking frame 12, the lid 12 can be convenient drive another set of locking frame 12 motion, and under the effect of 12, and can be convenient to have been improved 2, and can be convenient to have set up the lid 12, and can be more stable lid 2, and can be convenient to have improved 2, and can be used for the lid 2, and can be more stable lid 12, and can be provided with the lid 12.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. The utility model provides a toolbox, includes box (1) and rotates lid (2) of being connected through hinge and box (1), its characterized in that: the four corners of the lower surface of the box body (1) are fixedly connected with silica gel pads (3), the left side and the right side of the front surface of the cover body (2), the front side and the front side of the right side are respectively provided with anti-slip patterns (4), the middle part of the front surface of the cover body (2) is fixedly connected with a fixing frame (5), the left side and the right side of the upper surface of the fixing frame (5) are respectively provided with a rectangular groove (6), the left side and the right side of the front surface of the box body (1) are respectively fixedly connected with a sliding rail (7), every group slide rail (7) surface all sliding connection has slider (8), two sets of slider (8) medial surface fixedly connected with linkage board (9), coupling assembling is installed at linkage board (9) positive top, first screw hole (16) and second screw hole (17) that the internal diameter equals are offered respectively at positive bottom and the top of box (1), locking subassembly is installed to linkage board (9) positive bottom.

2. A kit as claimed in claim 1, wherein: the connecting assembly comprises two groups of supporting blocks (10) fixedly installed on the left side and the right side of the top of the front face of the linkage plate (9), the inner side faces of the two groups of supporting blocks (10) are rotatably connected with rotating shafts (11) through bearings, and locking frames (12) matched with the rectangular grooves (6) are fixedly sleeved on the left side and the right side of the outer surface of each rotating shaft (11).

3. A kit as claimed in claim 2, wherein: the locking frame (12) is made of stainless steel, and the width of the locking frame (12) is twenty-nineteen times of the width of the rectangular groove (6).

4. A kit as claimed in claim 1, wherein: the locking assembly comprises a fixed cylinder (13) fixedly arranged at the bottom of the front surface of the linkage plate (9), a screw (14) which is in threaded connection with the linkage plate (9) and is matched with the first threaded hole (16) is connected with the inside of the fixed cylinder (13), and a driving block (15) is fixedly connected to the front surface of the screw (14).

5. A kit as claimed in claim 4, wherein: the outer diameter of the fixed cylinder (13) is thirty millimeters, and the reinforcing ring welded on the back surface and the front surface of the box body (1) is fixedly sleeved on the rear side of the outer surface of the fixed cylinder (13).

6. A kit as claimed in claim 1, wherein: the width of the linkage plate (9) is equal to the thickness of the sliding block (8), and the height of the linkage plate (9) is equal to the length of the sliding block (8).