CN213054771U

CN213054771U - Tool box made of EPP (electronic product protection) for automobile trunk

Info

Publication number: CN213054771U
Application number: CN202022031319.4U
Authority: CN
Inventors: 陈彬; 王明; 张维; 周飞虎; 孙雯洁; 张彩云; 宋军
Original assignee: Dongfeng Youlian Shiyan Auto Accessories Co ltd
Current assignee: Dongfeng Youlian Shiyan Auto Accessories Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-04-27
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a tool box made of EPP for an automobile trunk, belonging to the technical field of automobile tool boxes and comprising a box, wherein the inside of the box is movably connected with a tool box main body, the bottom of the box is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a stop dog, the outside of the fixed plate is sleeved with a sleeve, the inside of the sleeve is fixedly connected with a spring, and the top end of the spring is fixedly connected with a supporting plate; the utility model discloses a setting of toolbox main part, device change toolbox main part material for the EPP material, can effectually make the weight of workbin main part reduce, and it is more laborsaving when can making the car owner take out the toolbox again to the cost of EPP material is lower, uses the EPP material can be effectual for producer reduce cost, makes the off-the-shelf price/performance ratio of making out higher.

Description

Tool box made of EPP (electronic product protection) for automobile trunk

Technical Field

The utility model relates to an automobile tool box technical field especially relates to a tool holder of EPP preparation for car suitcase.

Background

The vehicle tool bag is various tool bags used on the automobile, mainly comprising a maintenance tool bag, a file tool bag and a storage tool bag, the EPP is a polypropylene plastic foaming material which is a high-crystallization polymer/gas composite material with excellent performance, the EPP becomes the environment-friendly novel compression-resistant buffering heat-insulating material which grows fastest at present with unique and superior performance, the EPP product has very excellent shock-resistant and energy-absorbing performance, high recovery rate after deformation, good heat resistance, chemical resistance, oil resistance and heat insulation, in addition, the weight is light, the weight of the product can be greatly reduced, the EPP is an environment-friendly material, can be recycled, can be naturally degraded, can not cause white pollution, is suitable for being used as various environment-friendly packaging materials including food, and is suitable for the industries such as polypropylene EPP automobile interior decoration, heat insulation, building, hardware and the like, in the automotive industry, expanded polypropylene is adhesively or thermally bonded to other materials and vacuum formed into door, ceiling and instrument panels.

Some current suitcase toolboxes are the injection molding, and such product weight is heavier, and the cost is higher to directly put the device into the suitcase, the vehicle of traveling under the circumstances of road surface unevenness can make the toolbox run everywhere disorderly, has seriously influenced vehicle safety of traveling.

Disclosure of Invention

The utility model aims at solving the problem that the product weight is heavier among the prior art, the cost is higher and the tool box does not have the fixed problem in the suitcase, and the utility model provides a tool box of EPP preparation for car suitcase.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a tool holder that EPP made for car trunk, includes the case, the inside swing joint of case has the tool holder main part, the bottom fixedly connected with fixed plate of case, one side fixedly connected with dog of fixed plate, the sleeve has been cup jointed to the outside of fixed plate, telescopic inside fixedly connected with spring, the top fixedly connected with backup pad of spring.

Preferably, the tool box main body is made of EPP, and a tool groove is formed in the tool box main body.

Preferably, one side of the sleeve is fixedly connected with a mounting sleeve, and an insertion rod is inserted into the mounting sleeve.

Preferably, one end of the inserted bar is fixedly connected with a mounting rack, the inside of the mounting rack is fixedly connected with a screw rod supporting frame, and a screw rod is inserted into the inside of the screw rod supporting frame.

Preferably, the outside threaded connection of screw rod has the lift sleeve, the one end fixedly connected with knob of screw rod, the equal fixedly connected with clamping jaw of one end of lift sleeve and mounting bracket.

Preferably, the top of the box is fixedly connected with a hinge, one end of the hinge is fixedly connected with a cover, and the top end of the cover is fixedly connected with a handle.

Compared with the prior art, the utility model provides a toolbox of EPP preparation for car suitcase possesses following beneficial effect:

1. the utility model discloses, through the setting of toolbox main part, the more car suitcase toolbox main part in our market now is used to the injection molding more, such material can make the weight increase of toolbox, this device is the EPP material to toolbox main part material change, the EPP material is lighter because the weight of itself, can effectually make the weight of workbin main part reduce, it is more laborsaving when can making the car owner take out the toolbox again, and the cost of EPP material is lower, use the EPP material can be effectual for producer reduce cost, make the off-the-shelf price/performance ratio of making higher.

2. The utility model discloses, through the design of fixed plate, sleeve, backup pad, spring, screw rod and clamping jaw, the rotatory knob of work makes the screw rod rotatory, the screw rod is rotatory that the interval of two clamping jaws diminishes, the staff cliies the inside back parking stall stool leg of suitcase with the clamping jaw, make the device obtain fixedly, the fixed plate is fixed to the sleeve through the dog, the backup pad withstands the fixed plate under the effect of spring, if the vehicle is when going on uneven road, because the unevenness of road surface, can make the tool holder in vehicle rear jump everywhere, because the instrument on the vehicle is most for ironwork, hardness is very big also very heavy, if put in order that they jump in disorder can make trunk glass break, the device can make the toolbox fix to the suitcase in the suitcase, prevent the toolbox from jumping in disorder everywhere, increased the security of car when going on uneven road surface, and the device is provided with the spring and cushions, the tool box is more stable.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a EPP material makes the device lighter-duty to make cost reduction, make the producer more cost-effective, and make the car owner more laborsaving when the device is used, and the device is fixed and is made the device can not jump in disorder in the suitcase, has increased driving safety.

Drawings

Fig. 1 is a schematic structural view of a tool box main body of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the front cross-sectional structure of the mounting rack of the present invention.

In the figure: 1. a box; 2. a tool box body; 3. a fixing plate; 4. a stopper; 5. a sleeve; 6. a spring; 7. a support plate; 8. a tool slot; 9. installing a sleeve; 10. inserting a rod; 11. a mounting frame; 12. a screw rod support frame; 13. a screw; 14. a lifting sleeve; 15. a clamping jaw; 16. a hinge; 17. a cover; 18. a handle; 19. a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a tool box made of EPP for an automobile trunk comprises a box 1, a tool box main body 2 is movably connected inside the box 1, the tool box main body 2 is made of EPP, the EPP is lighter than materials commonly used in the market and the cost is reduced, a tool groove 8 is formed inside the tool box main body 2, the tool groove 8 is used for storing tools and can be fastened to prevent the tools from falling out, a fixing plate 3 is fixedly connected to the bottom of the box 1, the fixing plate 3 is used for connecting the box 1 and a sleeve 5, a stop block 4 is fixedly connected to one side of the fixing plate 3, the sleeve 5 can be clamped by the stop block 4 to prevent the fixing plate 3 from falling off, the sleeve 5 is sleeved outside the fixing plate 3, a mounting sleeve 9 is fixedly connected to one side of the sleeve 5, the mounting sleeve 9 is used for connecting the sleeve 5 and an insert rod 10, and an insert rod 10 is inserted into the mounting sleeve 9, one end of the insert rod 10 is fixedly connected with a mounting frame 11, the interior of the mounting frame 11 is fixedly connected with a screw rod support frame 12, the interior of the screw rod support frame 12 is inserted with a screw rod 13, the screw rod 13 is used for adjusting the opening size of a clamping jaw 15, the outer thread of the screw rod 13 is connected with a lifting sleeve 14, one end of the screw rod 13 is fixedly connected with a knob 19, the knob 19 is used for controlling the rotation of the screw rod 13, the lifting sleeve 14 and one end of the mounting frame 11 are both fixedly connected with the clamping jaw 15, the clamping jaw 15 can clamp a vehicle backseat supporting leg to realize fixation, the interior of the sleeve 5 is fixedly connected with a spring 6, the spring 6 can enable the device to have a damping effect, the top end of the spring 6 is fixedly connected with a support plate 7, the top of the box 1 is fixedly connected with a hinge 16, one end of, the handle 18 is more convenient for the user to take up.

In the utility model, the tool box main body 2 is replaced by the EPP material, the EPP material can effectively reduce the weight of the working box main body due to the light weight, the tool box can be taken out by a vehicle owner more easily, the cost of the EPP material is lower, the cost can be effectively reduced for a manufacturer by using the EPP material, the cost performance of the manufactured finished product is higher, the screw 13 is rotated by a worker rotating knob 19, the distance between two clamping jaws 15 is reduced by the rotation of the screw 13, the rear parking space stool legs inside the luggage box are clamped by the clamping jaws 15 by the worker, the device is fixed, the fixed plate 3 is fixed on the sleeve 5 by the baffle 4, the fixed plate 3 is propped against the fixed plate 7 under the action of the spring 6, if the vehicle runs on uneven roads, the tool box behind the vehicle can be jumbled everywhere due to the unevenness of the road surface, since tools on vehicles are mostly iron and are very hard and heavy, if they are left to jump, the device can break the trunk glass, the device can fix the tool trunk in the trunk, prevent the tool trunk from jumping everywhere, increase the safety of the vehicle when driving on uneven road, and the device is provided with a spring 6 to absorb shock, so that the tool trunk is more stable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a tool holder of EPP preparation for car trunk, includes case (1), its characterized in that, the inside swing joint of case (1) has tool holder main part (2), bottom fixedly connected with fixed plate (3) of case (1), one side fixedly connected with dog (4) of fixed plate (3), sleeve (5) have been cup jointed to the outside of fixed plate (3), inside fixedly connected with spring (6) of sleeve (5), top fixedly connected with backup pad (7) of spring (6).

2. The tool box made of EPP for the trunk of the vehicle according to claim 1, wherein the material of the tool box main body (2) is EPP, and the tool groove (8) is opened in the tool box main body (2).

3. The tool box made of EPP for the trunk of the automobile according to claim 1, wherein a mounting sleeve (9) is fixedly connected to one side of the sleeve (5), and an insert rod (10) is inserted into the mounting sleeve (9).

4. The tool box made of EPP for the trunk of the vehicle according to claim 3, wherein one end of the inserted link (10) is fixedly connected with a mounting frame (11), a screw rod supporting frame (12) is fixedly connected to the inside of the mounting frame (11), and a screw rod (13) is inserted into the inside of the screw rod supporting frame (12).

5. The tool box made of EPP for the trunk of the vehicle according to claim 4, wherein a lifting sleeve (14) is connected to the outer thread of the screw rod (13), a knob (19) is fixedly connected to one end of the screw rod (13), and a clamping jaw (15) is fixedly connected to both the lifting sleeve (14) and one end of the mounting frame (11).

6. The tool box made of EPP for the trunk of the vehicle according to claim 1, characterized in that a hinge (16) is fixedly connected to the top of the box (1), a cover (17) is fixedly connected to one end of the hinge (16), and a handle (18) is fixedly connected to the top end of the cover (17).