CN218984751U

CN218984751U - Drawer locking mechanism of toolbox

Info

Publication number: CN218984751U
Application number: CN202223238464.5U
Authority: CN
Inventors: 宋文阁; 李允明; 廖中心; 吴晓星
Original assignee: Litong Tools Co ltd
Current assignee: Litong Tools Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-09
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to the technical field of tool boxes, in particular to a drawer locking mechanism of a tool box, which comprises a tool box body, wherein at least two partition boards are fixedly arranged on two inner side walls of the tool box body, and a drawer body is slidably arranged on the top end of each partition board. According to the utility model, the side end part of the limiting block and the side end part of the partition board are kept horizontal, the fixing rod is smoothly drawn through the side end part of the limiting block, the limiting block slides out of the first groove through the acting force of the spring block, the fixing rod is fastened below the limiting block, the clamping block is limited in the second groove, the buffer cushion slides in the guide groove by pushing the side end part of the drawer body, the drawer body is moved to the top end of the partition board, the clamping block is limited in the second groove by the limiting block, the drawer body can slide on the top end of the partition board rapidly, the drawer body is reset, and the sliding mode of the drawer body can be adjusted according to requirements.

Description

Drawer locking mechanism of toolbox

Technical Field

The utility model relates to the technical field of tool boxes, in particular to a drawer locking mechanism of a tool box.

Background

The tool box is a container for storing tools and various household sundries, can be used for various purposes such as production, household, maintenance, fishing and the like, is widely used, and is divided into a movable tool box and a fixed tool box, wherein the movable tool box is a so-called tool car, a drawer of the tool box is pulled out generally through pulling, the gravity center of the tool box is moved after the drawer is pulled out, if the side end of the drawer with larger pulling force collides in the tool box, the tool box is turned over, and the drawer is fixed to slide in a lack of an effective locking structure.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a drawer locking mechanism of a tool box.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a drawer locking mechanical system of toolbox, includes the toolbox body, two inside walls of toolbox body are two equal fixed mounting have two at least baffles, every equal slidable mounting in top of baffle has the drawer body, every two first recesses have all been seted up to the side tip of baffle, every equal slidable mounting in the inside of first recess has the stopper, every the second recess has all been seted up on the top of baffle, every equal slidable mounting in the inside of second recess has the fixture block.

As a preferable technical scheme of the utility model, the bottom end of each drawer body is provided with two fixing ports, each fixing port is connected with a clamping block, and the bottom end of each drawer body positioned at one side of the fixing port is provided with at least two positioning ports.

As a preferable technical scheme of the utility model, two buffer pads are fixedly arranged at the bottom end of each drawer body at one side of the positioning opening, two guide grooves are formed in the top end of each baffle plate at one side of the clamping block, and each guide groove is connected with each buffer pad.

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

1. through pulling the drawer body and remove, let the locating hole stop the top at the fixture block, the drawer body drives the blotter simultaneously and removes, the side tip of blotter slides along the inner wall of guide way, the effort through the telescopic link promotes the fixture block and reciprocates, the inside of the top propelling movement locating hole with the fixture block, the inclined plane on fixture block top is laminated with the inner wall of locating hole mutually, through continuing pulling the drawer body, the inner wall laminating extrusion fixture block's of locating hole top, the top of locating hole horizontal migration extrusion fixture block forces the fixture block to move down, let the fixture block remove the bottom of another locating hole, can adjust the distance that the drawer body removed through fixture block and locating hole cooperation, let the user can adjust the opening size of drawer body, the flexibility of increase use.

2. The side end of the limiting block is kept horizontal with the side end of the partition plate through the side end of the limiting block, the limiting block slides out of the first groove through the acting force of the spring block, the fixing rod is fastened below the limiting block, the clamping block is limited in the second groove, the buffer pad is enabled to slide in the guide groove through pushing the side end of the drawer body, the drawer body is moved to the top end of the partition plate, the clamping block is limited in the second groove through the limiting block, the drawer body can slide on the top end of the partition plate rapidly, the drawer body is reset, and the sliding mode of the drawer body can be adjusted according to requirements.

Drawings

FIG. 1 is a schematic view of the structure of a tool box body of the present utility model;

FIG. 2 is a schematic view of the drawer body of the present utility model;

FIG. 3 is a schematic view of the structure of the separator of the present utility model;

fig. 4 is a schematic structural diagram of the fixture block of the present utility model.

Wherein: 1. a tool box body; 11. a partition plate; 12. a cushion pad; 13. a drawer body; 14. a positioning port; 15. a fixed port; 16. a guide groove; 17. a clamping block; 18. a first groove; 19. a limiting block; 21. a second groove; 22. a telescopic rod; 23. a fixed rod; 24. and (5) rotating the plate.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

The embodiment is shown in figures 1, 2, 3 and 4, a drawer locking mechanism of a tool box comprises a tool box body 1, at least two partition boards 11 are fixedly arranged on two inner side walls of the tool box body 1, a drawer body 13 is slidably arranged at the top end of each partition board 11, two first grooves 18 are formed in the side end of each partition board 11, a limiting block 19 is slidably arranged in each first groove 18, a fixing rod 23 smoothly passes through the side end of the limiting block 19 by keeping the side end of the limiting block 19 and the side end of the partition board 11 horizontal, the limiting block 19 slides out of the first groove 18 through the acting force of a spring block, the fixing rod 23 is fastened below the limiting block 19, a clamping block 17 is limited in the second groove 21, the cushion pad 12 slides in the guide groove 16 by pushing the side end of the drawer body 13, the drawer body 13 moves to the top end of the partition board 11, the clamping block 17 is limited in the second groove 21 through the limiting block 19, the drawer body 13 can slide in the top end of the partition board 11, the fixing rod 23 is smoothly pushed through the side end of each second groove 21, the telescopic rod 17 is fixedly arranged at the bottom end of each partition board 17, and the telescopic rod 17 is fixedly arranged at the side end of each second groove 17.

Two fixed ports 15 are all offered to the bottom of every drawer body 13, every fixed port 15 all is connected with fixture block 17, at least two locating ports 14 have all been offered to the bottom of every drawer body 13 that is located fixed port 15 one side, let locating port 14 stay on the top of fixture block 17, simultaneously, drawer body 13 drives blotter 12 and removes, the side tip of blotter 12 slides along the inner wall of guide slot 16, promote fixture block 17 upward movement through telescopic link 22's effort, advance the inside of locating port 14 with the top of fixture block 17, the inclined plane on fixture block 17 top is laminated with the inner wall of locating port 14 mutually, through continuing pulling drawer body 13, the top of extrusion fixture block 17 is laminated to the inner wall of locating port 14, the top of locating port 14 horizontal migration extrusion fixture block 17 forces fixture block 17 to move down, let fixture block 17 remove the bottom of another locating port 14, two blotters 12 have all been offered at the bottom of every drawer body 13 of locating port 14 one side, the top of every baffle 11 of being located fixture block 17 side, every guide slot 16 all is connected with 12.

Working principle:

in the first step, in the use process, the bottom end of the fixing rod 23 rotates at the side end part of the rotating plate 24, the fixing rod 23 and the rotating plate 24 are kept in a relatively horizontal state, the rotating plate 24 is driven to slide downwards at the side end part of the partition plate 11 by downwards pressing the top end of the fixing rod 23, meanwhile, the rotating plate 24 drives the clamping block 17 to move downwards in the second groove 21, the bottom end of the clamping block 17 presses the telescopic rod 22 to shrink, the top end of the clamping block 17 leaves the inside of the fixing opening 15, the drawer body 13 slides at the top end of the partition plate 11 by pulling the side end part of the drawer body 13, the bottom end of the clamping block 17 leaves the fixing opening 15 and is pressed by the bottom end of the drawer body 13, the clamping block 17 and the bottom end of the partition plate 11 are kept horizontal, the positioning opening 14 stays at the top end of the clamping block 17 by pulling the drawer body 13, and meanwhile, the drawer body 13 drives the cushion pad 12 to move, the side end of the buffer pad 12 slides along the inner wall of the guide slot 16, the clamping block 17 is pushed to move upwards by the acting force of the telescopic rod 22, the top end of the clamping block 17 is pushed into the positioning opening 14, the inclined surface of the top end of the clamping block 17 is attached to the inner wall of the positioning opening 14, the inner wall of the positioning opening 14 is attached to the top end of the extrusion clamping block 17 by continuously pulling the drawer body 13, the top end of the extrusion clamping block 17 is pushed by the horizontal movement of the positioning opening 14, the clamping block 17 is forced to move downwards, the clamping block 17 is moved to the bottom end of the other positioning opening 14, the moving distance of the drawer body 13 can be adjusted by the cooperation of the clamping block 17 and the positioning opening 14, the opening size of the drawer body 13 can be adjusted by a user, the flexibility of use is increased, when the drawer body 13 moves to the bottom end of the guide slot 16, the buffer pad 12 has a buffering effect on the moving drawer body 13, the service life of the protection component.

The second step, insert the inside of the locating port 14 through the fixture block 17 during use, limit the slip of the drawer body 13, adjust the sliding distance of the drawer body 13 on the top of the baffle 11, through pressing the dead lever 23 downwards, the dead lever 23 drives the rotating plate 24 to move downwards, the side end of the rotating plate 24 is fixedly connected with the fixture block 17, simultaneously pull the fixture block 17 to slide downwards in the second recess 21, the bottom end of the fixture block 17 presses the top of the telescopic link 22, force the telescopic link 22 to shrink at the bottom end of the fixture block 17, through letting the dead lever 23 move at the side end of the baffle 11, let the bottom end of the dead lever 23 press the top of the limiting block 19, the dead lever 23 applies downward acting force to the top of the limiting block 19, through the inclined plane of the top of the limiting block 19, decompose the vertical downward acting force into a horizontal acting force to one side, push the limiting block 19 to slide towards the side end of the baffle 11, the limiting block 19 is slid into the first groove 18, the fixing rod 23 smoothly passes through the side end of the limiting block 19 by keeping the side end of the limiting block 19 and the side end of the partition plate 11 horizontal, the limiting block 19 is slid out of the first groove 18 by the acting force of the spring block, the fixing rod 23 is fastened below the limiting block 19, the clamping block 17 is limited in the second groove 21, the side end of the drawer body 13 is pushed, the buffer pad 12 is slid in the guide groove 16, the drawer body 13 is moved to the top end of the partition plate 11, the clamping block 17 is limited in the second groove 21 by the limiting block 19, the drawer body 13 can be quickly slid at the top end of the partition plate 11, the drawer body 13 is reset, the sliding mode of the drawer body 13 can be adjusted according to requirements, the functionality is increased, and simultaneously, by pressing the side end of the limiting block 19, the limiting block 19 slides into the first groove 18 again, and under the action of the telescopic rod 22, the clamping block 17 is pushed to slide upwards to be inserted into the fixing opening 15, so that the drawer body 13 is fastened at the top end of the partition plate 11.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a drawer locking mechanical system of toolbox, includes toolbox body (1), its characterized in that, two inside walls of toolbox body (1) are two at least baffles (11) of equal fixed mounting, every equal slidable mounting in top of baffle (11) has drawer body (13), every two first recess (18) have all been seted up to the side tip of baffle (11), every equal slidable mounting in inside of first recess (18) has stopper (19), every second recess (21) have all been seted up on the top of baffle (11), every equal slidable mounting in inside of second recess (21) has fixture block (17) every equal fixed mounting in bottom of fixture block (17) has telescopic link (22), every equal fixed mounting in side tip of fixture block (17) has revolving plate (24), every the side tip of revolving plate (24) all rotates installs dead lever (23).

2. A drawer locking mechanism of a tool box according to claim 1, wherein the bottom end of each drawer body (13) is provided with two fixing openings (15), and each fixing opening (15) is connected with a clamping block (17).

3. A drawer locking mechanism of a tool box according to claim 1, wherein the bottom end of each drawer body (13) located at one side of the fixing opening (15) is provided with at least two positioning openings (14).

4. A drawer locking mechanism of a tool box according to claim 1, wherein two cushions (12) are fixedly arranged at the bottom end of each drawer body (13) at one side of the positioning opening (14).

5. A drawer locking mechanism of a tool box according to claim 1, characterized in that two guide grooves (16) are formed in the top end of each partition plate (11) on one side of the clamping block (17), and each guide groove (16) is connected with the buffer pad (12).