CN211280843U

CN211280843U - Vapour car trunk goods fixing device

Info

Publication number: CN211280843U
Application number: CN201922333300.2U
Authority: CN
Inventors: 周强
Original assignee: Pulana Tianjin Composite Products Co ltd
Current assignee: Pulana Tianjin Composite Products Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-08-18
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a vapour car trunk goods fixing device, including unable adjustment base, unable adjustment base's inboard embedding is connected with first carriage, the one end that unable adjustment base inside wall was kept away from to first carriage is rotated and is connected with the second carriage, the one end that first carriage was kept away from to the second carriage is rotated and is connected with the third carriage, second carriage, first carriage all imbed and rotate and be connected with a plurality of first pulleys, two fixed stabilizer blades of one end fixedly connected with of second carriage are kept away from to the third carriage. The utility model discloses in, through starting driving motor on the fixed connecting rod, driving motor drives the driving gear and rotates with first screw thread post, and the driving gear rotates with driving driven gear and second screw thread post through drive chain simultaneously to make the push pedal slide between the location balladeur train of both sides, and then supplementary car owner promotes the goods and removes to the trunk, so that with car owner transport heavy object, it is very convenient.

Description

Vapour car trunk goods fixing device

Technical Field

The utility model relates to a vapour car trunk accessory technical field especially relates to a vapour car trunk goods fixing device.

Background

The existence of the automobile trunk can facilitate each owner to transport goods, so that the automobile trunk is an important automobile part;

at present, current car can be in order to make the placing of goods ability safety and stability in the trunk, all can design into the cell type with the trunk, but when placing the goods that is higher than the trunk groove lateral wall or need stack a large amount of goods in the trunk, the trunk all is difficult to guarantee the stable of goods with the back bonnet and places, in addition when carrying big heavy goods again, the car owner is difficult to lift the goods into the trunk in, very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cargo fixing device of a car trunk.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cargo fixing device for an automobile trunk comprises a fixing base, wherein a first sliding frame is embedded and connected to the inner side of the fixing base, a second sliding frame is rotatably connected to one end, away from the inner side wall of the fixing base, of the first sliding frame, a third sliding frame is rotatably connected to one end, away from the first sliding frame, of the second sliding frame, the third sliding frame, the second sliding frame and the first sliding frame are respectively embedded and rotatably connected with a plurality of first pulleys, two fixing support legs are fixedly connected to one end, away from the second sliding frame, of the third sliding frame, a fixing connecting rod is fixedly connected to the two inner side walls of the third sliding frame together, a driving motor is fixedly connected to the fixing connecting rod, a driving gear is fixedly connected to the surface of the fixing connecting rod through the output shaft of the driving motor, a first threaded column, the side, far away from the driving gear, of the fixed connecting rod is rotatably connected with a driven gear, the driven gear and the driving gear are meshed with a transmission chain together, one side, far away from the fixed connecting rod, of the driven gear is fixedly connected with a second threaded column, the second threaded column and the first threaded column are both rotatably connected with positioning carriages, the two positioning carriages are respectively and fixedly connected with two inner side walls of a third carriage, the second threaded column and the first threaded column are in threaded connection with a push plate together, the push plate and the positioning carriages are in sliding connection, the tops of the first carriage, the second carriage and the third carriage are provided with a storage box together, the inner side of the storage box is provided with a fixed mesh enclosure, one end, close to the inner side of the storage box, of the fixed mesh enclosure is fixedly connected with two second pulleys, and the inner side of the storage box is provided, and the two second pulleys are respectively connected with the two sliding grooves in an embedded sliding manner.

As a further description of the above technical solution:

and the bottoms of the second sliding frame and the third sliding frame are fixedly connected with an anti-abrasion rubber pad.

As a further description of the above technical solution:

two outer side walls of the first sliding frame are provided with limiting blocks.

As a further description of the above technical solution:

one end of the fixing net cover far away from the two second pulleys is fixedly connected with two clamping hooks.

As a further description of the above technical solution:

two limiting hook rings are arranged on one side of the opening of the storage box.

As a further description of the above technical solution:

two fixed stabilizer blade has all seted up the fixed slot.

The utility model discloses following beneficial effect has:

1. when the automobile trunk cargo fixing device is used, a fixing base is arranged in a trunk, a storage box and a limiting hook ring are arranged on the inner side of a rear cover, when a large and heavy cargo is transported, an automobile owner pulls a push plate or a fixing support leg, moves a first sliding frame, a second sliding frame and a third sliding frame out of the fixing base through a first pulley, pulls the third sliding frame out of the trunk, enables abrasion-proof rubber pads at the bottoms of the second sliding frame and the third sliding frame to be respectively attached to the inner side and the outer side of the wall of the trunk, simultaneously enables the fixing support leg to be placed and attached to the ground, then the automobile owner lifts the cargo on the third sliding frame firstly, starts a driving motor on a fixing connecting rod, drives a driving gear and a first threaded column to rotate, simultaneously drives a driven gear and a second threaded column to rotate through a transmission chain, and accordingly enables the push plate to slide between positioning sliding frames on two sides, and then the supplementary car owner promotes the goods and removes in to the trunk to carry the heavy object with the car owner, it is very convenient.

2. This vapour car trunk goods fixing device, when the goods is piled up more in the trunk, the car owner takes off spacing intra-annular trip to the fixed screen panel in the pulling containing box, the second pulley outwards slides in the spout simultaneously, so that the pull-out of fixed screen panel, in the fixed slot on the fixed stabilizer blade of trip embedding that the car owner will fix on the screen panel after that, thereby fix the goods in the trunk, take place to drop in order to avoid the car goods when driving.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a first sliding frame, a second sliding frame and a third sliding frame of the present invention;

fig. 3 is the schematic view of the storage box structure of the present invention.

Illustration of the drawings: 1. a fixed base; 2. a first carriage; 3. a second carriage; 4. an anti-abrasion rubber pad; 5. a third carriage; 6. a first pulley; 7. a fixed leg; 8. fixing the connecting rod; 9. a drive motor; 10. a driving gear; 11. a drive chain; 12. a driven gear; 13. a first threaded post; 14. a second threaded post; 15. positioning the carriage; 16. a limiting block; 17. pushing the plate; 18. fixing grooves; 19. a storage box; 20. a chute; 21. fixing a mesh enclosure; 22. a second pulley; 23. a hook is clamped; 24. and a limiting hook ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a cargo fixing device for a car trunk comprises a fixing base 1, a first sliding frame 2 is embedded and connected at the inner side of the fixing base 1, a second sliding frame 3 is rotatably connected at one end of the first sliding frame 2 far away from the inner side wall of the fixing base 1, a third sliding frame 5 is rotatably connected at one end of the second sliding frame 3 far away from the first sliding frame 2, a plurality of first pulleys 6 are respectively embedded and rotatably connected with the third sliding frame 5, the second sliding frame 3 and the first sliding frame 2, two fixed support legs 7 are fixedly connected at one end of the third sliding frame 5 far away from the second sliding frame 3, a fixed connecting rod 8 is fixedly connected with the two inner side walls of the third sliding frame 5 together, a driving motor 9 is fixedly connected with the fixed connecting rod 8, a driving gear 10 is fixedly connected with the output shaft of the driving motor 9 through the surface of the fixed connecting rod 8, and a, one side of the fixed connecting rod 8, which is far away from the driving gear 10, is rotatably connected with a driven gear 12, the driven gear 12 and the driving gear 10 are jointly engaged and connected with a transmission chain 11, one side of the driven gear 12, which is far away from the fixed connecting rod 8, is fixedly connected with a second threaded column 14, the second threaded column 14 and a first threaded column 13 are both rotatably connected with positioning carriages 15, the two positioning carriages 15 are respectively and fixedly connected with two inner side walls of the third sliding frame 5, the second threaded column 14 and the first threaded column 13 are jointly and threadedly connected with a push plate 17, the push plate 17 and the positioning carriages 15 are in sliding connection, the tops of the first sliding frame 2, the second sliding frame 3 and the third sliding frame 5 are jointly provided with a storage box 19, the inner side of the storage box 19 is provided with a fixed mesh enclosure 21, one end of the fixed mesh 21, which is close to the inner side of the storage box 19, the inner, and the two second pulleys 22 are respectively connected with the two sliding chutes 20 in an embedded sliding manner.

The bottoms of the second sliding frame 3 and the third sliding frame 5 are fixedly connected with an anti-abrasion rubber pad 4, so that the side wall of the trunk is prevented from being abraded by the second sliding frame 3 and the third sliding frame 5; two outer side walls of the first sliding frame 2 are provided with limiting blocks 16, so that the first sliding frame 2 is prevented from being pulled out of the fixed base 1; one end of the fixed mesh enclosure 21, which is far away from the two second pulleys 22, is fixedly connected with two clamping hooks 23, so that the fixed mesh enclosure 21 can conveniently frame the goods; two limiting hook rings 24 are arranged on one side of the opening of the storage box 19, so that the situation that the fixed mesh enclosure 21 falls off when not used is avoided; the two fixing support legs 7 are provided with fixing grooves 18, so that the goods can be conveniently framed by the fixing net cover 21.

The working principle is as follows: when a cargo fixing device of an automobile trunk is used, a fixing base 1 is arranged in the trunk, a storage box 19 and a limiting hook ring 24 are arranged on the inner side of a rear car cover, when a large and heavy cargo is transported, a car owner pulls a push plate 17 or a fixing support leg 7, moves a first sliding frame 2, a second sliding frame 3 and a third sliding frame 5 out of the fixing base 1 through a first pulley 6, pulls the third sliding frame 5 out of the trunk, so that an anti-abrasion rubber pad 4 at the bottom of the second sliding frame 3 and the third sliding frame 5 is respectively attached to the inner side and the outer side of the wall of the trunk, the fixing support leg 7 is placed on the ground, then the car owner lifts the cargo on the third sliding frame 5 firstly, starts a driving motor 9 on a fixing connecting rod 8, the driving motor 9 drives a driving gear 10 and a first threaded column 13 to rotate, and simultaneously the driving gear 10 drives a driven gear 12 and a second threaded column 14 to rotate through a transmission chain 11, thereby make push pedal 17 slide between the location balladeur train 15 of both sides, and then the supplementary car owner promotes the goods and removes in to the trunk, so that with car owner transport heavy object, it is very convenient, when the goods is piled up more in the trunk, the car owner takes off trip 23 in the spacing ring 24 that colludes, and the fixed screen panel 21 in the pulling receiver 19, second pulley 22 outwards slides in spout 20 simultaneously, so that pulling out of fixed screen panel 21, then in car owner imbeds fixed slot 18 on the fixed stabilizer blade 7 with trip 23 on the fixed screen panel 21, thereby fix the goods in the trunk, in order to avoid the car goods to take place to drop when driving, there is certain practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a vapour car trunk goods fixing device, includes unable adjustment base (1), its characterized in that: the inner side of the fixed base (1) is embedded and connected with a first sliding frame (2), one end, far away from the inner side wall of the fixed base (1), of the first sliding frame (2) is rotatably connected with a second sliding frame (3), one end, far away from the first sliding frame (2), of the second sliding frame (3) is rotatably connected with a third sliding frame (5), the second sliding frame (3) and the first sliding frame (2) are respectively embedded and rotatably connected with a plurality of first pulleys (6), one end, far away from the second sliding frame (3), of the third sliding frame (5) is fixedly connected with two fixed support legs (7), two inner side walls of the third sliding frame (5) are fixedly connected with a fixed connecting rod (8) together, the fixed connecting rod (8) is fixedly connected with a driving motor (9), and the output shaft of the driving motor (9) penetrates through the surface of the fixed connecting rod (, the utility model discloses a driving gear (10) is kept away from first screw post (13) of one end fixedly connected with of driving motor (9), one side rotation that driving gear (10) were kept away from in fixed connecting rod (8) is connected with driven gear (12), driven gear (12) and driving gear (10) mesh jointly are connected with drive chain (11), one side fixedly connected with second screw post (14) of fixed connecting rod (8) are kept away from in driven gear (12), second screw post (14) all rotate with first screw post (13) and are connected with location balladeur train (15), and two location balladeur trains (15) respectively with fixed connection between two inside walls of third carriage (5), common threaded connection of second screw post (14) and first screw post (13) has push pedal (17), and sliding connection between push pedal (17) and location balladeur train (15), first carriage (2), The top of second carriage (3), third carriage (5) is provided with receiver (19) jointly, the inboard of receiver (19) is provided with fixed screen panel (21), two second pulley (22) of the inboard one end fixedly connected with of fixed screen panel (21) that are close to receiver (19), spout (20) have all been seted up to the inboard position that corresponds two second pulley (22) of receiver (19), and two second pulley (22) respectively with two spout (20) between embedding sliding connection.

2. The cargo fixing device of a trunk of a vehicle as set forth in claim 1, wherein: and the bottoms of the second sliding frame (3) and the third sliding frame (5) are fixedly connected with an anti-abrasion rubber pad (4).

3. The cargo fixing device of a trunk of a vehicle as set forth in claim 1, wherein: two outer side walls of the first sliding frame (2) are provided with limiting blocks (16).

4. The cargo fixing device of a trunk of a vehicle as set forth in claim 1, wherein: one end of the fixing net cover (21) far away from the two second pulleys (22) is fixedly connected with two clamping hooks (23).

5. The cargo fixing device of a trunk of a vehicle as set forth in claim 1, wherein: two limiting hook rings (24) are arranged on one side of the opening of the storage box (19).

6. The cargo fixing device of a trunk of a vehicle as set forth in claim 1, wherein: fixing grooves (18) are formed in the two fixing support legs (7).