CN217609862U

CN217609862U - Portable multi-functional engineering cost budgets toolbox

Info

Publication number: CN217609862U
Application number: CN202221330783.6U
Authority: CN
Inventors: 刘源莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-10-21
Anticipated expiration: 2032-05-30

Abstract

The utility model belongs to the technical field of portable toolbox, especially, relate to a portable multi-functional engineering cost budgets toolbox. The drawer type drawer locking device comprises a box body, the level is provided with the baffle in the box, the baffle separates the box and is two installing zones about, all installs the drawer of taking out from the box right side in the installing zone, and the drawer left surface all is fixed with the trip, is provided with the first spring that pops out the drawer between drawer left surface and the box left side inside wall, and the left side of drawer is provided with the latched device who withstands the trip before the drawer slides. The utility model discloses a latched device blocks the trip to this drawer is in the hasp state, and when the trip breaks away from latched device, the drawer is popped out by first spring, thereby has reached to a certain extent and has deposited and the more convenient effect of instrument of taking.

Description

Portable multi-functional engineering cost budgets toolbox

Technical Field

The utility model belongs to the technical field of portable toolbox, especially, relate to a portable multi-functional engineering cost budgets toolbox.

Background

The project cost budget is a plan for the income and expenditure condition of the project in a certain period in the future, the project cost budget can be used for evaluating the investment of the project in a currency form and reflecting the economic effect of the project, the project cost budget is a basis for strengthening enterprise management, carrying out economic accounting, examining the project cost and compiling a construction plan, and is also a main basis for bidding the project and bidding price and determining the project cost.

SUMMERY OF THE UTILITY MODEL

According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: the utility model provides a portable multi-functional engineering cost budgets toolbox, is convenient for open when using, and convenient access.

Portable multi-functional engineering cost budgets toolbox, the power distribution box comprises a box body, the level is provided with the baffle in the box, the baffle is divided the box and is two installing zones about, all installs the drawer of taking out from the box right side in the installing zone, the drawer left surface all is fixed with the trip, be provided with the first spring that pops out the drawer between drawer left surface and the box left side inside wall, the left side of drawer is provided with the latched device who withstands the trip before the drawer slides.

Further, the locking mechanism comprises a vertically arranged sliding block which is of a strip-shaped structure, a first through hole which is in up-down sliding fit with the sliding block is formed in the partition plate, a clamping groove which clamps the clamping hook is formed in the sliding block, a sliding rod is vertically fixed to the upper end of the sliding block, a second through hole which is in up-down sliding fit with the sliding rod is formed in the top of the box body, a button which presses the sliding block to slide downwards is fixed to the upper end of the sliding rod after penetrating out of the box body, a second spring which rebounds back after pressing the button is arranged between the bottom of the button and the top of the box body, and the second spring is sleeved on the sliding rod.

Further, the inside equal vertical baffle group that can freely assemble that is provided with of drawer, baffle group include a plurality of sponge baffles, and the sponge baffle is the rectangle square that a plurality of is used for placing the instrument with the drawer partition.

Furthermore, the top of the box body is provided with two connecting blocks, and a handle swinging left and right is hinged between the two connecting blocks.

Furthermore, the top of the box body is hinged with a protective cover covering the button.

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

the utility model discloses a latched device blocks the trip to this drawer is in the hasp state, and when the trip breaks away from latched device, the drawer is popped out by first spring, thereby has reached to a certain extent and has deposited and the more convenient effect of instrument of taking.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of a part A of the enlarged structure of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1;

FIG. 4 is a schematic cross-sectional view at C-C of FIG. 1;

names of the components in the figures: 1. the box body 2, the drawer 3, the partition plate group 4, the partition plate 5, the handle 6, the connecting block 7, the protective cover 8, the limiting pin 9, the sliding rod 10, the clamping hook 11, the sliding block 12, the first spring 13, the button 14, the second spring 15 and the sliding rail.

Detailed Description

The present invention is further described with reference to the following embodiments, which are not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Example 1

The portable multifunctional engineering cost budget toolbox comprises a box body 1, wherein a partition plate 4 is horizontally arranged in the box body 1, the box body 1 is divided into an upper mounting area and a lower mounting area by the partition plate 4, a drawer 2 drawn out from the right side of the box body 1 is mounted in each mounting area, a clamping hook 10 is fixed on the left side surface of the drawer 2, a first spring 12 for ejecting the drawer 2 is arranged between the left side surface of the drawer 2 and the left inner side wall of the box body 1, and a locking mechanism for locking the clamping hook 10 before the drawer 2 slides is arranged on the left side of the drawer 2;

one end of the first spring 12 is fixed on the inner side wall of the box body 1, the other end of the first spring independently props against the left side of the drawer 2, and the first spring 12 can only eject the drawer 2 for a certain distance when in use;

in order to reduce the friction force between the box body 1 and the drawer 2 and enable the drawer 2 to be more easily ejected by the first spring 12, sliding rails 15 can be arranged between the two sides of the drawer 2 and the inner side walls of the box body 1, sliding rail seats of the sliding rails 15 are all arranged on the front and rear inner side walls of the box body 1, and sliding plates of the sliding rails 15 are all arranged on the front and rear side walls of the drawer 2; the sliding rail is also called as a guide rail and a slideway, and refers to a hardware connecting part which is fixed on a cabinet body of furniture and is used for the in-and-out movement of a drawer or a cabinet plate of the furniture, and the sliding rail is suitable for the connection of wood of cabinets, furniture, document cabinets, bathroom cabinets and the like and drawers of steel drawers and other furniture;

in the in-service use in-process, after the drawer 2 is put into to the instrument, push drawer 2 in the box 1, reach leftmost end when drawer 2, first spring 12 this moment is compression state, trip 10 is detained in the latched device, when needs take out the instrument, press down latched device and make trip 10 break away from latched device, pop out drawer 2 by first spring 12 again, thereby reduced and opened the required step of general box, it is the problem to have reached convenient access to a certain extent, every drawer 2 all corresponds a set of latched device, the instrument of which drawer 2 is required, press corresponding latched device can.

Example 2

In this embodiment, as shown in fig. 1 to fig. 3, the latch mechanism includes a vertically arranged slider 11 in a strip structure, a first through hole which is in up-and-down sliding fit with the slider 11 is formed on a partition board 4, a slot for clamping a hook 10 is formed on the slider 11, a slide bar 9 is vertically fixed at the upper end of the slider 11, a second through hole which is in up-and-down sliding fit with the slide bar 9 is formed at the top of the box body 1, a button 13 which is fixed to the box body 1 and presses the slider 11 to slide downwards is fixed at the upper end of the slide bar 9, a second spring 14 which is arranged between the bottom of the button 13 and the top of the box body 1 and rebounds the button 13 after pressing the button 13 is arranged, and the second spring 14 is sleeved on the slide bar 9; the clamping groove comprises a groove body, a clamping block is arranged at the bottom in the groove body, when the clamping groove is used, the clamping hook 10 is clamped into the clamping groove after the button 13 is pressed, the clamping block at the bottom in the clamping groove can also be of a right-angled triangle structure, the bevel edge of the right-angled triangle is opposite to the bevel edge of the clamping hook 10, when the clamping groove is used, the button 13 does not need to be pressed, the bevel edge of the clamping hook 10 can collide with the bevel edge of the right-angled triangle, and the clamping hook can be clamped into the clamping groove immediately, and the specific structure is shown in figure 1;

in the installation process, a limit pin 8 can be arranged on the sliding rod 9, the limit pin 8 limits the moving height of the sliding block 11, and even if the elastic force of the second spring 14 is too large, the clamping groove can be aligned to the position where the clamping hook 10 is clamped;

in the actual use process, a slide block 11 can be independently arranged corresponding to each clamping hook 10, each slide block 11 is staggered, and the drawer 2 can be popped out only by pressing the corresponding button 13 when the drawer needs to be opened.

Example 3

The technology is further explained in the embodiment, as shown in fig. 1, fig. 3 and fig. 4, the partition plate groups 3 which can be freely assembled are vertically arranged inside the drawer 2, each partition plate group 3 comprises a plurality of sponge partition plates, the sponge partition plates divide the drawer 2 into a plurality of rectangular grids for placing tools, the size of the grids can be adjusted by the partition plates 4 which can be freely assembled when the drawer is used, and the grid space can be reasonably utilized when tools with different sizes face each other;

as shown in fig. 3, the partition plate group 3 includes a long sponge partition plate and a short sponge partition plate, when being installed, grooves are respectively arranged on the inner side wall of the drawer 2 and the long sponge partition plate, two ends of the long sponge partition plate are clamped into the grooves of the drawer 2, two ends of the short sponge partition plate are clamped into the grooves of the long sponge partition plate, one end of the short sponge partition plate located at the edge of the drawer 2 is clamped into the inner side wall of the drawer 2, and the other end is clamped into the grooves of the long sponge partition plate;

in order to improve the protection degree of the square to the tools, a sponge layer can be laid on the bottom in the drawer 2 and the inner side wall of the drawer 2, and therefore high-precision tools are prevented from being damaged by collision inside the drawer.

Example 4

The technology is further explained in the embodiment, as shown in fig. 1 and fig. 4, two connecting blocks 6 are arranged at the top of the box body 1, a handle 5 swinging left and right is hinged between the two connecting blocks 6, the handle 5 is convenient to carry in the moving process, and when the portable box is used, a layer of sponge handle can be wrapped on the handle 5, so that the burden of the hand can be relieved to a certain extent.

Example 5

The technology is further explained in this embodiment, as shown in fig. 1, the top of the box body 1 is hinged with the protection cover 7 covering the button 13, the protection cover 7 is hinged at the top of the box body 1 to be in a left-right swinging structure, as shown in fig. 1, the hinge point of the protection cover 7 is located at the right side of the button 13, and the buckling end of the protection cover 7 is located at the left side of the button 13, so as to prevent the human body from touching the button unintentionally during the moving process, so that the drawer 2 pops out, and therefore, the protection cover 7 is installed at the top of the box body 1, for example: a protective cover over some emergency buttons.

Claims

1. The utility model provides a portable multi-functional engineering cost budgets toolbox, includes box (1), its characterized in that: the drawer is characterized in that a partition plate (4) is horizontally arranged in the box body (1), the partition plate (4) divides the box body (1) into an upper mounting area and a lower mounting area, a drawer (2) which is drawn out from the right side of the box body (1) is installed in each mounting area, a clamping hook (10) is fixed on the left side face of the drawer (2), a first spring (12) which pops out the drawer (2) is arranged between the left side face of the drawer (2) and the left inner side wall of the box body (1), and a locking mechanism which is used for buckling the clamping hook (10) before the drawer (2) slides is arranged on the left side of the drawer (2).

2. The portable multi-functional engineering cost budgeting kit of claim 1, wherein: the locking mechanism comprises a vertically arranged sliding block (11) which is of a strip-shaped structure, a first through hole which is in up-down sliding fit with the sliding block (11) is formed in the partition plate (4), a clamping groove which clamps the clamping hook (10) is formed in the sliding block (11), a sliding rod (9) is vertically fixed at the upper end of the sliding block (11), a second through hole which is in up-down sliding fit with the sliding rod (9) is formed in the top of the box body (1), a button (13) which presses the sliding block (11) to slide downwards is fixed at the upper end of the sliding rod (9) after penetrating through the box body (1), a second spring (14) which is used for rebounding the button (13) after the button (13) is pressed is arranged between the bottom of the button (13) and the top of the box body (1), and the second spring (14) is sleeved on the sliding rod (9).

3. The portable multi-functional engineering cost budgeting kit of claim 1, wherein: the drawer is characterized in that partition plate groups (3) capable of being freely assembled are vertically arranged inside the drawer (2), each partition plate group (3) comprises a plurality of sponge partition plates, and the sponge partition plates divide the drawer (2) into a plurality of rectangular grids for placing tools.

4. The portable multi-functional engineering cost budgeting kit of claim 1, wherein: the box (1) top is provided with two connecting blocks (6), and articulated between two connecting blocks (6) have handle (5) of horizontal hunting.

5. The portable multi-functional engineering cost budgeting kit of claim 1, wherein: the top of the box body (1) is hinged with a protective cover (7) which covers the button (13).