CN218342074U - Portable tool box for automobile repair - Google Patents

Abstract

The utility model discloses a portable auto repair tool box, which comprises a box body, an upper cover, and a fixing device. The fixing device includes a fixing cabinet, which is fixedly installed on the box body; A telescopic rod is installed on the top, one end of the telescopic rod is connected to the lower end of the fixed cabinet, a shell is symmetrically arranged at the lower end of the partition, the shell is fixedly installed on the fixed cabinet, a screw is installed in the shell, and a splint is installed on the screw. Place the tool on the telescopic rod inside the tool box. Due to the weight of the tool itself, the spring on the telescopic rod that the lower end of the tool contacts will be compressed, and the tool will move downward at the same time. Then turn the screw to make the splints on both sides of the telescopic rod close to each other. Fix the telescopic rod, move the telescopic rod, and then close the upper cover of the tool box, so that the tools in the tool box can be inconvenient during the movement process, and the corresponding tools can be quickly found during use, and at the same time improve the work efficiency. s efficiency.

Description

A portable auto repair toolbox

technical field

The utility model relates to the field of portable toolboxes, in particular to a portable auto repair toolbox.

Background technique

Toolbox: As the name suggests, it is a container that stores tools and various household sundries. It can be used for various purposes such as production, home, maintenance, fishing, etc., and is widely used. It is divided into mobile type and fixed type. The mobile tool box is also called a tool cart.

In the process of going out by car, it is often necessary to place a car repair toolbox on the car for emergency treatment of problems in the car and to ensure personal safety. The Chinese patent of the portable toolbox for maintenance, the problem of messy placement of tools, by adding partitions in the toolbox, the tools put in the toolbox can be placed and restricted by movement, and the commonly used tools can be placed In the same area, it is easy to take. This method often changes the placement of the internal tools of the toolbox during the moving process, making it necessary to rummage during the taking process, which affects efficiency.

Utility model content

The purpose of this utility model is to provide a portable auto repair toolbox in order to solve the above problems.

The utility model realizes above-mentioned purpose through following technical scheme:

A portable auto repair toolbox, comprising a box body, an upper cover, a fixing device and a driving device;

The upper cover is rotatably mounted on the upper end of the box;

The fixing device includes a fixing cabinet and a plurality of fixing parts, the fixing cabinet is fixedly installed on the box body; the plurality of fixing parts are evenly distributed in the fixing cabinet along a preset first direction; The fixing part includes a screw rod, a clamping group and a plurality of telescopic rods; a plurality of the telescopic rods are evenly distributed in the fixed cabinet along a preset second direction, and the second direction is perpendicular to the first direction; the telescopic rods The lower end is fixed on the bottom wall of the fixed cabinet, and when the upper cover is covered, the upper end of the telescopic rod abuts against the upper cover; a spring is arranged inside the telescopic rod; The two ends of the telescopic rod are connected so that the upper end of the telescopic rod in the no-load state is in contact with the upper cover; two screws are arranged symmetrically along the second direction; set, and rotatably installed on the corresponding inner wall of the fixed cabinet; the clamping group includes two splints; the two splints are symmetrically arranged on both sides of the telescopic rod along the first direction; the splints are arranged along the The second direction is set, and the two ends are sleeved on the corresponding screw; the splint and the screw are threaded, and the screw threads of the two splints and the screw are opposite in direction;

The driving device is used to put a tool on the upper end of the telescopic rod, and after covering the upper cover, drive the two splints of the clamping group to approach each other to clamp the telescopic rod.

Preferably: the drive includes a knob, the knob is movable and mounted on one end of the screw through a fixed post, the screw is slidably connected to the fixed post, and a bevel gear is installed on the fixed post.

Preferably: the outer side of the screw is provided with a casing, the casing is fixedly installed on the side wall of the fixed cabinet, the casing is provided with a guide groove, the splint is connected to the screw through the guide groove, and the casing The side is provided with a partition, and the partition is fixedly installed on the fixed cabinet, and the partition is slidably connected with the telescopic rod.

Preferably: an auxiliary device is provided below the fixed cabinet, the auxiliary device includes a glove cabinet, and the glove cabinet is moved and installed inside the box body through slide rails.

Preferably: a transmission device provided on one side of the glove cabinet, the transmission device includes a rack, the rack is fixedly installed on the outside of the glove cabinet, a transmission rod is provided on one side of the rack, The transmission rod is rotatably mounted on the box, and the transmission rod and the rack are meshed through gears. One side of the transmission rod is provided with a vertical bar, and the vertical bar is rotatably mounted on the box. , when the knob is pulled outward, the fixed column will mesh with the bevel gear at the upper end of the vertical rod, and the lower end of the vertical rod will mesh with the bevel gear of the transmission rod, and a connection between the two fixed columns The connecting rod is rotatably mounted on the box body, and both ends of the connecting rod are meshed with the two fixed posts through bevel gears.

Preferably: one side of the box body is rotatably installed with rollers, and the lower end of the box body is installed with a pull rod.

Preferably: buckles are installed on the front end of the box.

Preferably: a handle is fixedly installed at the front end of the glove cabinet.

Preferably: the box body is connected to the upper cover through a hinge.

The beneficial effect is that when the tool is placed on the telescopic rod inside the tool box, due to the weight of the tool itself, the spring on the telescopic rod that the lower end of the tool contacts will be compressed, and the tool moves downward at the same time, and then the screw rod is turned to make the two sides of the telescopic rod The splints are close to each other, and the telescopic rod is fixed, the telescopic rod moves, and then the upper cover of the toolbox is closed, so that the tools in the toolbox can be inconveniently located during the movement process, and the corresponding tools can be quickly found during use , while improving work efficiency.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the space of a kind of portable auto repair toolbox described in the utility model;

Fig. 2 is a left view of a portable auto repair toolbox according to the utility model;

Fig. 3 is a schematic diagram of a transmission device connection diagram of a portable auto repair toolbox according to the utility model;

Fig. 4 is a schematic diagram of the space of a portable auto repair toolbox according to the utility model;

Fig. 5 is an enlarged view of place A in Fig. 4 of a portable auto repair toolbox according to the utility model;

Fig. 6 is an enlarged view of B in Fig. 4 of a portable auto repair toolbox according to the utility model;

Fig. 7 is an enlarged view of C in Fig. 4 of a portable auto repair toolbox described in the utility model;

Fig. 8 is a schematic diagram of connection of telescopic rods of a portable auto repair toolbox according to the present invention.

The reference signs are explained as follows:

1. Box body; 2. Upper cover; 3. Fixing device; 301. Fixed cabinet; 302. Partition plate; 303. Telescopic rod; 304. Spring; 305. Shell; 306. Plywood; 307. Screw rod; 308. Knob; 309, fixed column; 4, auxiliary device; 401, utility cabinet; 402, slide rail; 403, handle; 5, transmission device; 501, rack; 502, transmission rod; 503, vertical rod; 504, connecting rod; 6. Roller; 7. Pull rod; 8. Buckle.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

As shown in Figures 1-8, a portable auto repair toolbox includes a box body 1, an upper cover 2, and a fixing device 3;

As shown in Figure 1, the upper cover 2 is rotatably installed on the upper end of the box body 1, and the toolbox is closed or opened by rotating the upper cover 2, so as to facilitate the fixing and taking of tools;

As shown in Fig. 4, Fig. 7 and Fig. 8, the fixing device 3 includes a fixing cabinet 301 and a plurality of fixing parts, and the fixing cabinet 301 is fixedly installed on the box body 1; the plurality of fixing parts are evenly distributed along the preset first direction In the fixed cabinet 301; the fixing member includes a screw rod 307, a clamping group and a plurality of telescopic rods 303; the plurality of telescopic rods 303 are evenly distributed in the fixed cabinet 301 along the preset second direction, and the second direction is perpendicular to the first direction The lower end of the telescopic rod 303 is fixed on the bottom wall of the fixed cabinet 301, and when the upper cover 2 is covered, the upper end of the telescopic rod 303 abuts against the upper cover 2; the inside of the telescopic rod 303 is provided with a spring 304; The two ends of the rod 303 are connected so that the upper end of the telescopic rod 303 in the no-load state and the upper cover 2 remain in contact; two screw rods 307 are arranged symmetrically along the second direction; the screw rods 307 are arranged along the first direction and are installed in rotation On the inner side wall corresponding to the fixed cabinet 301; the clamping group includes two splints 306; the two splints 306 are symmetrically arranged on both sides of the telescopic rod 303 along the first direction; the splint 306 is arranged along the second direction, and the two ends are sleeved on On the corresponding screw rod 307; between the splint 306 and the screw rod 307 is a thread fit, and the thread direction of the thread fit of the two splints 306 and the screw rod 307 is opposite, and the tools to be used are placed on the telescopic rod 303 inside the fixed cabinet 301 Above, the weight of the tool itself will guide the telescopic rod 303 to move downward, and at the same time compress the spring 304 installed on the telescopic rod 303. After the tool is placed, turn the screw rod 307 so that the splint 306 connected with the screw rod 307 is connected to each other along the direction of the shell 305. Get closer and clamp the telescopic rod 303 to prevent the telescopic rod 303 from shaking up and down during the movement process. At the same time, the telescopic rod 303 around the tool is not pressed down by the tool to limit the shaking of the two sides of the tool, thereby limiting the position of the tool. To ensure the stability of the tool in the process of moving, it is necessary to use the tool to reverse the operation. First, turn the screw 307 to make the splint 306 connected to the screw 307 move away from each other along the direction of the shell 305, and loosen the clamped telescopic rod 303 , and then just take out the tools you need, so that you can quickly find the corresponding tools and improve work efficiency.

As shown in Fig. 1 and Fig. 4, the driving device is used to put a tool on the upper end of the telescopic rod 303, and after the upper cover 2 is covered, the two splints 306 of the clamping group are driven to approach each other to clamp the telescopic rod 303.

In this embodiment: as shown in Figure 5, the drive includes a knob 308, the knob 308 is moved and installed on one end of the screw rod 307 through the fixed column 309, the screw rod 307 is slidably connected with the fixed column 309, and a bevel gear is installed on the fixed column 309, the knob 308 It is convenient to rotate the screw rod 307 and can move along the direction of the screw rod 307

In this embodiment: as shown in Fig. 1, Fig. 4, Fig. 7, Fig. 8, screw rod 307 outside is provided with housing 305, and housing 305 is fixedly installed on the side wall of fixed cabinet 301, and housing 305 is provided with guide groove, splint 306 Through the guide groove and connected with the screw rod 307, the side of the shell 305 is provided with a partition 302, the partition 302 is fixedly installed on the fixed cabinet 301, and the partition 302 is slidably connected with the telescopic rod 303.

In this embodiment: as shown in Fig. 1 and Fig. 2, an auxiliary device 4 is provided below the fixed cabinet 301, and the auxiliary device 4 includes a glove cabinet 401, and the glove cabinet 401 is moved and installed inside the casing 1 by a slide rail 402, The slide rail 402 is connected to the box body 1 by screws, and the slide rail 402 is also connected to the glove cabinet 401 by screws, and some parts and tools that may be used are put into the glove cabinet 401 to increase the scope of use of the toolbox.

In this embodiment: as shown in Fig. 3-Fig. 7, the transmission device 5 that one side of glove cabinet 401 is provided with, and transmission device 5 comprises rack 501, and rack 501 is fixedly installed on the outside of glove cabinet 401, and rack 501 One side of the transmission rod 502 is provided with a transmission rod 502, the transmission rod 502 is rotatably installed on the box body 1, the transmission rod 502 and the rack 501 are meshed through gears, one side of the transmission rod 502 is provided with a vertical rod 503, and the vertical rod 503 is rotatably installed in the box On the body 1, when the knob 308 is pulled outward, the fixed column 309 will mesh with the bevel gear at the upper end of the vertical rod 503, and the lower end of the vertical rod 503 will mesh with the bevel gear of the transmission rod 502, and a connecting rod 504 is arranged between the two fixed columns 309. The connecting rod 504 is rotatably installed on the box body 1, and the two ends of the connecting rod 504 are meshed with the two fixed columns 309 through bevel gears, and driven by moving the storage cabinet 401, the rack 501 installed on the storage cabinet 401 passes through the gear Drive the transmission rod 502 to rotate, and then the transmission rod 502 transmits energy to the fixed column 309 connected by the bevel gear through the vertical rod 503, so that the fixed column 309 drives the screw rod 307 to rotate, and then the fixed column 309 drives another fixed column 309 through the connecting rod 504 Rotate, and the screw rod 307 that matches relatively rotates simultaneously, makes the energy that glove cabinet 401 moves becomes screw rod 307 to rotate, convenient tool is fixed and taken.

In this embodiment: as shown in Figure 1 and Figure 7, one side of the box body 1 is rotated and installed with a roller 6, and the lower end of the box body 1 is equipped with a pull rod 7, and the roller 6 installed on the toolbox can be moved by pulling the pull rod 7. Turn to make the movement of the toolbox more convenient.

In this embodiment: as shown in Figure 1, the front end of the box body 1 is equipped with buckles 8, through the fastening of the buckles 8, the tools can be prevented from falling during the movement of the toolbox, so that the box body 1 and the upper cover 2 Fixation is tighter.

In this embodiment: as shown in Figure 2, the front end of the glove cabinet 401 is fixedly equipped with a handle 403, the handle 403 is connected with the glove cabinet 401 by welding, the glove cabinet 401 can be removed from the casing 1 by the handle 403, and get the tools you need.

In this embodiment: as shown in FIG. 1 , the box body 1 and the upper cover 2 are connected through hinges, which can make the rotation of the upper cover 2 on the box body 1 more smooth and prevent jamming.

In the above structure, first open the upper cover 2 of the toolbox, then move the glove cabinet 401, meanwhile the rack 501 installed on the glove cabinet 401 drives the transmission rod 502 to rotate through the gear, and then the transmission rod 502 transmits energy through the vertical rod 503 Give the fixed column 309 connected by the bevel gear, so that the fixed column 309 drives the screw rod 307 to rotate, and then the fixed column 309 drives another fixed column 309 to rotate through the connecting rod 504, and the corresponding screw rod 307 rotates at the same time, so that the glove cabinet 401 moves The energy becomes the rotation of the screw rod 307, while the screw rod 307 rotates, the splints 306 connected to each other are controlled to move away from each other along the direction of the shell 305, the clamped telescopic rod 303 is loosened, and then the tools to be used are placed in the fixed cabinet 301 for expansion and contraction. On the rod 303, the weight of the tool itself will guide the telescopic rod 303 to move downward, and at the same time compress the spring 304 installed on the telescopic rod 303. The directions are close to each other, and the telescopic rod 303 is clamped to prevent the telescopic rod 303 from shaking up and down during the movement process. At the same time, the telescopic rod 303 around the tool is not pressed down by the tool to limit the shaking of the two sides of the tool, thereby limiting the tool. Move the position to ensure the stability of the tool during the moving process. When all the tools are needed, the reverse operation can be used. When only the tools in the fixed cabinet 301 are needed, install the fixed column 309 inward and separate it from the vertical bar 503 The bevel gear meshes, then the knob 308 is rotated, and then the screw rod 307 rotates, and the splint 306 connected with the screw rod 307 moves away from each other along the direction of the shell 305, and the telescopic rod 303 is loosened, so that the tool is conveniently taken out.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their effects.

Claims (9)

1. A portable auto repair toolbox, characterized in that: comprising casing (1), loam cake (2), fixture (3) and drive unit; The upper cover (2) is rotatably mounted on the upper end of the box (1); The fixing device (3) includes a fixing cabinet (301) and a plurality of fixing parts, and the fixing cabinet (301) is fixedly installed on the box body (1); the plurality of fixing parts are arranged along the preset first The direction is evenly distributed in the fixed cabinet (301); the fixed member includes a screw rod (307), a clamping group and a plurality of telescopic rods (303); a plurality of the telescopic rods (303) are arranged along the preset second The directions are evenly distributed in the fixed cabinet (301), and the second direction is perpendicular to the first direction; the lower end of the telescopic rod (303) is fixed on the bottom wall of the fixed cabinet (301), and when the upper cover (2) When the cover is on, the upper end of the telescopic rod (303) abuts against the upper cover (2); the inside of the telescopic rod (303) is provided with a spring (304); the two ends of the spring (304) respectively connected to the two ends of the telescopic rod (303), so that the upper end of the telescopic rod (303) in the no-load state and the upper cover (2) remain in contact; the screw rod (307) moves along the second direction There are two symmetrically; the screw (307) is set along the first direction, and is rotatably installed on the corresponding inner wall of the fixed cabinet (301); the clamping group includes two splints (306); Two splints (306) are symmetrically arranged on both sides of the telescopic rod (303) along the first direction; ); between the clamping plate (306) and the screw rod (307) is threaded fit, and the thread direction of the thread fit of the two clamping plates (306) and the screw rod (307) is opposite; The driving device is used to put a tool on the upper end of the telescopic rod (303), and after covering the upper cover (2), drive the two splints (306) of the clamping group to approach each other to clamp The telescopic rod (303). 2. A portable auto repair toolbox according to claim 1, characterized in that: the drive includes a knob (308), and the knob (308) is moved and mounted on the screw rod (307) through a fixed post (309) ), the screw rod (307) is slidingly connected to the fixed column (309), and a bevel gear is installed on the fixed column (309). 3. A portable auto repair toolbox according to claim 2, characterized in that: a casing (305) is provided outside the screw (307), and the casing (305) is fixedly mounted on the fixed cabinet (301 ) side wall, the housing (305) is provided with a guide groove, the splint (306) passes through the guide groove and is connected with the screw (307), and the top of the housing (305) is provided with a partition (302 ), the partition (302) is fixedly installed on the fixed cabinet (301), and the partition (302) is slidingly connected with the telescopic rod (303). 4. A kind of portable auto repair kit according to claim 3, characterized in that: an auxiliary device (4) is provided under the fixed cabinet (301), and the auxiliary device (4) includes a storage cabinet ( 401), the glove cabinet (401) is moved and installed inside the box body (1) through slide rails (402). 5. A portable auto repair toolbox according to claim 4, characterized in that: a transmission device (5) is provided on one side of the glove cabinet (401), and the transmission device (5) includes a rack (501), the rack (501) is fixedly installed on the outside of the glove cabinet (401), and a transmission rod (502) is arranged on one side of the rack (501), and the transmission rod (502) rotates Installed on the box (1), the transmission rod (502) is engaged with the rack (501) through a gear, and a vertical rod (503) is arranged on one side of the transmission rod (502), the The vertical rod (503) is rotatably installed on the box body (1), and when the knob (308) is pulled outward, the fixed column (309) will engage with the bevel gear at the upper end of the vertical rod (503), so The lower end of the vertical rod (503) is engaged with the bevel gear of the transmission rod (502), and a connecting rod (504) is arranged between the two fixed columns (309), and the connecting rod (504) is rotatably mounted on the On the box body (1), both ends of the connecting rod (504) are engaged with the two fixed columns (309) through bevel gears. 6. A portable auto repair toolbox according to claim 1, characterized in that: one side of the box (1) is rotatably equipped with rollers (6), and the lower end of the box (1) is equipped with Pull rod (7). 7. A portable auto repair tool box according to claim 1, characterized in that: a buckle (8) is installed on the front end of the box body (1). 8. A portable auto repair toolbox according to claim 5, characterized in that: a handle (403) is fixedly installed on the front end of the glove cabinet (401). 9. A portable auto repair toolbox according to claim 1, characterized in that: the box body (1) is connected to the upper cover (2) through a hinge.

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