CN212399516U

CN212399516U - Maintenance tool box based on fireproof door and window

Info

Publication number: CN212399516U
Application number: CN202020530775.0U
Authority: CN
Inventors: 严文兵
Original assignee: Anhui Haozhan Fireproof Material Co ltd
Current assignee: Anhui Haozhan Fireproof Material Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-01-26
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a maintenance is with toolbox based on fire prevention door and window, including folding mechanism and year thing case, folding mechanism passes through the guide rail symmetry slidable mounting on carrying the thing case, folding mechanism includes that the first box of placing, the second places the box, the third places the box, the first box of placing, the second places the box, connect through the folding rod between the third places the box, the lower extreme of the first box of placing has seted up the part mouth, rotate in the part mouth and install the linking rod, the one end of linking rod rotates and is connected with the bearing dish, the surface of bearing dish has seted up part cavity and sliding opening, the part cavity communicates with each other with the sliding opening, the interior fixedly connected with spring of part cavity, the expansion end fixedly connected with locating pin of spring, and the locating pin is L type structure, be located and offer the pinhole with locating pin terminal size assorted on the inner wall of carrying the; the utility model discloses, when opening the toolbox completely, can present the instrument of incasement at the user's sight completely, surveyability, the field of vision is better, is convenient for get and takes comparatively practicality.

Description

Maintenance tool box based on fireproof door and window

Technical Field

The utility model belongs to the technical field of the toolbox is used in the door and window maintenance, specifically a maintenance is used toolbox based on fire prevention door and window.

Background

The tool box is a container, 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 type and a fixed type, the movable tool box is also a so-called tool car, the tool box usually adopts PP engineering plastics, has good bearing capacity, attractive and elegant appearance, strong plasticity, various colors, large internal volume of the portable tool box, a separable inner container and plastic buckles and metal buckles respectively, and along with the continuous development and the change of ideas of economy, the requirements of users on the tool box are higher and higher, so that the tool box is greatly developed, is not only in appearance but also continuously innovated in material use, is convenient to store, is easier to manage and carry, and becomes the first choice of tool users.

The toolbox for current door and window maintenance still has certain drawback when using, and the instrument storage is placed inside the case, can not present the instrument of inside in the lump in the front when the case is opened, and the instrument still leaves the case bottom in, and the inside daylighting degree of case has been reduced to the four walls of case, and the user field of vision reduces, and inconvenient looking for the instrument of incasement brings certain inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the toolbox for the door and window maintenance, the instrument storage is placed inside the case, can not present inside instrument in the lump before the case is opened, and the instrument still leaves the case bottom in, and the four walls of case have reduced the inside daylighting degree of case, and the user field of vision reduces, and inconvenient problem of seeking the instrument of incasement provides a maintenance toolbox for based on fire prevention door and window.

The purpose of the utility model can be realized by the following technical scheme:

a maintenance tool box based on fireproof doors and windows comprises a folding mechanism and a carrying box, wherein the folding mechanism is symmetrically and slidably mounted on the carrying box through guide rails, the folding mechanism comprises a first placing box, a second placing box and a third placing box, the first placing box, the second placing box and the third placing box are connected through folding rods, a component opening is formed in the lower end of the first placing box, a connecting rod is rotatably mounted in the component opening, and one end of the connecting rod is rotatably connected with a bearing disc;

bear the surface of dish and seted up part cavity and slip mouth, the part cavity communicates with each other with the slip mouth, fixedly connected with spring in the part cavity, the expansion end fixedly connected with locating pin of spring, and the locating pin is L type structure, is located set up on the inner wall of year thing case with the terminal size assorted pinhole of locating pin.

Furthermore, the two sides of the carrying box are movably provided with universal wheels, and the carrying box is fixedly provided with a box body handle.

Further, carry the thing case and have two box flip through the hinge mounting, fixed mounting has lock seat and locking piece respectively on two box flip, the hasp lock is constituteed with the locking piece to the lock seat.

Furthermore, a sliding cover is slidably mounted on the third placing box, and four placing grooves are formed in the surfaces of the first placing box, the second placing box and the third placing box.

Further, the carrying box is of a hollow structure, and the bearing plate is arranged inside the carrying box.

Furthermore, two handrails and two anti-skidding blocks are installed on the box body turning cover, and the anti-skidding blocks are of cylindrical structures.

The utility model has the advantages that:

the first placing box is pushed towards two sides, the interval between the first placing boxes is increased, the first placing box is rotatably connected with the bearing plate through the connecting rod, when the interval distance between the first placing boxes is continuously increased, the bearing plate moves upwards to the opening position of the carrying box, the positioning pin corresponds to the pin hole position, the spring resets to eject the positioning pin into the pin hole, the effect of fixing the height position of the bearing plate is achieved, small tools placed on the bearing plate can be completely displayed in front of eyes of a user, the visual field effect is better, the positioning pin is more convenient to take, when the positioning pin needs to be stored and placed back, the positioning pin in the sliding port can be stirred, the fixing effect can be removed from the pin hole, the two first placing boxes can be conveniently moved towards the middle position, the bearing plate is driven to move towards the box bottom of the carrying box, the storage is completed, and the storage is more convenient.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is an expanded view of the present invention;

FIG. 3 is a schematic view of the folding mechanism of the present invention;

fig. 4 is a schematic view of the positioning pin of the present invention.

In the figure: 1. a carrying box; 2. a universal wheel; 3. a box body is turned over; 4. a first placing box; 5. a second placing box; 6. a third placing box; 7. a sliding cover; 8. a connecting rod; 9. a carrier tray; 10. a spring; 11. positioning pins; 12. a lock seat; 13. and (6) locking the block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4, a maintenance tool box based on fireproof doors and windows comprises a folding mechanism and a carrying box 1, wherein the folding mechanism is symmetrically and slidably mounted on the carrying box 1 through a guide rail, the folding mechanism comprises a first placing box 4, a second placing box 5 and a third placing box 6, the first placing box 4, the second placing box 5 and the third placing box 6 are connected through a folding rod, the second placing box 5 and the third placing box 6 can be transversely adjusted through the folding rod, the first placing box 4 is transversely moved and adjusted on the carrying box 1 through the guide rail, a component opening is formed in the lower end of the first placing box 4, a connecting rod 8 is rotatably mounted in the component opening, one end of the connecting rod 8 is rotatably connected with a bearing disc 9, and the bearing disc 9 is used for placing small tools;

a part cavity and a sliding opening are formed in the surface of the bearing plate 9, the part cavity is communicated with the sliding opening, a spring 10 is fixedly connected in the part cavity, a positioning pin 11 is fixedly connected at the movable end of the spring 10, the positioning pin 11 is of an L-shaped structure, a pin hole matched with the tail end of the positioning pin 11 in size is formed in the inner wall of the carrying box 1, and the positioning pin 11 can move into the pin hole to achieve a positioning effect;

universal wheels 2 are movably mounted on two sides of the carrying box 1, and a box body handle is fixedly mounted on the carrying box 1; the object carrying box 1 is provided with two box body turnover covers 3 through hinges, the two box body turnover covers 3 are respectively and fixedly provided with a lock seat 12 and a lock block 13, and the lock seat 12 and the lock block 13 form a hasp lock for locking the two box body turnover covers 3; a sliding cover 7 is slidably arranged on the third placing box 6, and four placing grooves are formed in the surfaces of the first placing box 4, the second placing box 5 and the third placing box 6; the carrying box 1 is of a hollow structure, and the bearing plate 9 is arranged inside the carrying box 1; two handrails and two anti-skidding blocks are arranged on the box body turning cover 3, and the anti-skidding blocks are of cylindrical structures.

A maintenance tool box based on fireproof doors and windows is characterized in that when in use, related small tools for maintenance are placed on a bearing plate 9 in a carrying box 1 and are connected with a first placing box 4, a second placing box 5 and a third placing box 6 through folding rods, the second placing box 5 can move to the position right above the first placing box 4 to limit the small tools in the first placing box 4, the third placing box 6 can move to the position above the second placing box 5 to limit the small tools in the second placing box 5, a sliding cover 7 is slidably arranged on the third placing box 6, the sliding cover 7 enables the sliding cover 7 to completely shield a placing groove on the third placing box 6 to achieve the limiting effect, the first placing box 4 is slidably arranged with the carrying box 1 through a guide rail, the two first placing boxes 4 move to the middle position and are mutually attached, the carrying tray 9 which is positioned right above the opening of the carrying case 1 and connected with the two first placing cases 4 through the connecting rod 8 is positioned at the bottom position in the carrying case 1, the two case turning covers 3 are in a closed state, the case turning covers 3 are locked and fixed through the hasp locks, the whole tool case is driven to move in position through the case handles and the universal wheels 2, when a user needs to take out related small tools, the case turning covers 3 are firstly unlocked, the hasp locks are opened, the case turning covers 3 are turned and opened, at the moment, the first placing cases 4 are pushed to two sides, the interval between the first placing cases 4 is increased, the first placing cases 4 are rotatably connected with the carrying tray 9 through the connecting rod 8, when the interval distance between the first placing cases 4 is increased, the carrying tray 9 continuously moves upwards to the opening position of the carrying case 1, when the positioning pin 11 corresponds to the pin hole position, the spring 10 resets to eject the positioning pin 11 into the pin hole, play a high rigidity fixed effect to bearing dish 9, can show the gadget that puts on bearing dish 9 completely in front of the user's eyes, the field of vision effect is better, it is more convenient to take, when needs are accomodate and are put back, can stir intraoral locating pin 11 of sliding, make it break away from in the pinhole and remove fixed effect, conveniently place two first boxes 4 and remove to intermediate position department, thereby it removes to the bottom of the case of carrying thing case 1 to drive bearing dish 9, the completion is accomodate, it is more convenient.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The maintenance tool box based on the fireproof doors and windows is characterized by comprising a folding mechanism and a carrying box (1), wherein the folding mechanism is symmetrically and slidably mounted on the carrying box (1) through guide rails and comprises a first placing box (4), a second placing box (5) and a third placing box (6), the first placing box (4), the second placing box (5) and the third placing box (6) are connected through folding rods, a component opening is formed in the lower end of the first placing box (4), a connecting rod (8) is rotatably mounted in the component opening, and one end of the connecting rod (8) is rotatably connected with a carrying disc (9);

bear the surface of dish (9) and seted up part cavity and slip mouth, the part cavity communicates with each other with the slip mouth, fixedly connected with spring (10) in the part cavity, expansion end fixedly connected with locating pin (11) of spring (10), and locating pin (11) are L type structure, are located set up on the inner wall of year thing case (1) with locating pin (11) terminal size assorted pinhole.

2. The maintenance tool box based on the fireproof doors and windows as claimed in claim 1, wherein universal wheels (2) are movably mounted on two sides of the carrying box (1), and box body handles are fixedly mounted on the carrying box (1).

3. The maintenance tool box based on the fireproof doors and windows as claimed in claim 1, wherein the object carrying box (1) is provided with two box body turnover covers (3) through hinges, the two box body turnover covers (3) are respectively and fixedly provided with a lock seat (12) and a lock block (13), and the lock seat (12) and the lock block (13) form a hasp lock.

4. The maintenance tool box based on the fireproof door and window as claimed in claim 1, wherein a sliding cover (7) is slidably mounted on the third placing box (6), and four placing grooves are formed in the surfaces of the first placing box (4), the second placing box (5) and the third placing box (6).

5. The maintenance tool box based on the fireproof door and window is characterized in that the carrying box (1) is of a hollow structure, and the carrying plate (9) is arranged inside the carrying box (1).

6. The maintenance toolbox based on fireproof doors and windows according to claim 3, wherein two handrails and two anti-skidding blocks are installed on the box body turnover cover (3), and the anti-skidding blocks are of cylindrical structures.