阅读说明：本技术 一种可拆卸的车载行李装置 (Detachable vehicle-mounted luggage device ) 是由 李佳浩 于 2020-08-14 设计创作，主要内容包括：本发明公开了一种可拆卸的车载行李装置,包括固定框架,所述固定框架内设有第一滑动腔,所述第一滑动腔内设有弹出机构,所述固定框架右端内设有从动腔,所述从动腔内设有第一从动机构,所述从动腔下方设有传动腔,所述传动腔内设有传动机构,所述传动机构下方还设有第二从动机构,所述固定框架可装卸在汽车外壳上,车载行李箱是为了方便人们出行方便而设计的,传统的行李装载设备在装卸时,需要人为的搬上搬下,先装箱后搬上车顶,需要花费大量的力气,若先固定行李箱再装货,需要爬上爬下,非常的不方便,并且在装货后,行李箱遮挡住了天窗,从而使得天窗的存在失去了意义。(The invention discloses a detachable vehicle-mounted luggage device, which comprises a fixed frame, wherein a first sliding cavity is arranged in the fixed frame, the first sliding cavity is internally provided with an ejecting mechanism, the right end of the fixed frame is internally provided with a driven cavity, the driven cavity is internally provided with a first driven mechanism, a transmission cavity is arranged below the driven cavity, a transmission mechanism is arranged in the transmission cavity, a second driven mechanism is also arranged below the transmission mechanism, the fixed frame can be assembled and disassembled on the shell of the automobile, the vehicle-mounted luggage case is designed for facilitating the travel of people, when the traditional luggage loading equipment is assembled and disassembled, the manual carrying-on and carrying-off are needed, the container is firstly loaded and then the vehicle roof is carried, a great deal of effort is needed, if the luggage box is firstly fixed and then the goods are loaded, the vehicle roof needs to climb up and down, which is very inconvenient, and after loading, the luggage case shields the skylight, thereby making the existence of the skylight meaningless.)

1. The utility model provides a detachable vehicle-mounted luggage device, includes fixed frame, its characterized in that: the automobile ejection mechanism comprises a fixed frame, a first sliding cavity is arranged in the fixed frame, an ejection mechanism is arranged in the first sliding cavity, a driven cavity is arranged in the right end of the fixed frame, a first driven mechanism is arranged in the driven cavity, a transmission cavity is arranged below the driven cavity, a transmission mechanism is arranged in the transmission cavity, a second driven mechanism is arranged below the transmission mechanism, the fixed frame can be assembled on and disassembled from an automobile shell, the ejection mechanism comprises a sliding plate which is connected on the inner wall of the fixed frame in a sliding manner, the sliding plate moves left and right in the first sliding cavity, the right end of the sliding plate is fixedly connected with a first spring, the first spring is fixedly connected on the right inner wall of the first sliding cavity, the sliding plate is provided with a second sliding cavity, an ejection plate is connected on the second sliding cavity in a sliding manner, the right end of the ejection plate is fixedly connected with a second spring, the second, the rear front inner wall and the rear inner wall of the second sliding cavity wall are provided with position-fixed limiting pins, a sliding mechanism is arranged in the second sliding cavity and comprises a first sliding rail and a second sliding rail, a penetrating return groove is arranged in the middle of the first sliding rail, a third sliding cavity is arranged in the first sliding rail, a sliding groove is arranged above and below the third sliding cavity, a second sliding rail is arranged in the third sliding cavity, eight grooves are formed in the upper end surface and the lower end surface of the second sliding rail, eight balls are arranged in the eight grooves, a fourth sliding cavity is arranged in the second sliding rail, a speed reducing plate is connected in the fourth sliding cavity in a sliding manner, a third spring is fixedly connected at the right end of the speed reducing plate, the right end of the third spring is fixedly connected on the right inner wall of the fourth sliding cavity, a fixed rod is fixedly connected on the left inner wall of the third sliding cavity, and, four fixing plates are arranged at the outer ends of the fixing frames, bolt holes are formed in the fixing plates, and the second slide rail is fixedly connected with a luggage box.

2. A detachable vehicle-mounted luggage device according to claim 1, wherein: first follower is including rotating the connection and being in first driven shaft on the inner wall around the driven chamber, the first driven gear of fixedly connected with on the first driven shaft, two lines of wheels of fixedly connected with on the first driven shaft, it has the stay cord to take turns to, the stay cord runs through fixed frame, run through slide right wall, run through first slide rail right wall and fixed connection be in on the second slide right-hand member face, first driven shaft below is equipped with and rotates the connection and be in second driven shaft on the inner wall around the transmission chamber, fixedly connected with second driven gear on the second driven shaft with from the driving wheel, second driven gear with first driven gear meshing.

3. A detachable vehicle-mounted luggage device according to claim 1, wherein: the second driven mechanism comprises a third driven shaft which is rotatably connected to the inner wall under the transmission cavity, a second bevel gear is connected to the third driven shaft through splines, a third driven gear is fixedly connected to the third driven shaft, an annular moving cavity is arranged in the second bevel gear, a separation blade is arranged in the annular moving cavity, a moving cavity is arranged in the automobile shell, a connecting rod is fixedly connected to the upper end of the separation blade and penetrates through the automobile shell and a fixedly connected extrusion plate, the extrusion plate is arranged in the moving cavity and moves up and down, a fourth spring is fixedly connected to the lower end of the extrusion plate, the lower end of the fourth spring is fixed to the inner wall under the moving cavity, and the third driven gear is connected with a skylight system.

Technical Field

The invention relates to the field of vehicle-mounted electronic equipment, in particular to a detachable vehicle-mounted luggage device.

Background

The vehicle-mounted luggage box is designed for facilitating the trip of people, the traditional luggage loading device needs to be manually moved up and down when being loaded and unloaded, the roof is moved up after being loaded, a large amount of labor is needed, if the luggage box is fixed and then loaded, the luggage box needs to climb up and down, the luggage box is very inconvenient, and after the luggage is loaded, the luggage box shields the skylight, so that the skylight is lost.

Disclosure of Invention

The invention aims to provide a detachable vehicle-mounted luggage device, and solves the problems that a vehicle-mounted luggage box is inconvenient to use and the like.

The invention is realized by the following technical scheme.

The invention discloses a detachable vehicle-mounted luggage device, which comprises a fixed frame, wherein a first sliding cavity is arranged in the fixed frame, an ejection mechanism is arranged in the first sliding cavity, a driven cavity is arranged at the right end of the fixed frame, a first driven mechanism is arranged in the driven cavity, a transmission cavity is arranged below the driven cavity, a transmission mechanism is arranged in the transmission cavity, a second driven mechanism is also arranged below the transmission mechanism, the fixed frame can be assembled and disassembled on an automobile shell, the ejection mechanism comprises a sliding plate which is connected to the inner wall of the fixed frame in a sliding manner, the sliding plate moves left and right in the first sliding cavity, a first spring is fixedly connected to the right end of the sliding plate, the first spring is fixedly connected to the right inner wall of the first sliding cavity, the sliding plate is provided with a second sliding cavity, an ejection plate is connected to the second sliding cavity in a sliding manner, and a second spring is fixedly connected, the second spring is fixedly connected to the right inner wall of the second sliding cavity, the front inner wall and the rear inner wall of the rear part of the wall of the second sliding cavity are provided with position-fixed limiting pins, a sliding mechanism is arranged in the second sliding cavity and comprises a first sliding rail and a second sliding rail, a penetrating circular groove is arranged in the middle of the first sliding rail, a third sliding cavity is arranged in the first sliding rail, a sliding chute is arranged above and below the third sliding cavity, the third sliding cavity is internally provided with the second sliding rail, the upper end surface and the lower end surface of the second sliding rail are provided with eight grooves, eight balls are arranged in the eight grooves, a fourth sliding cavity is arranged in the second sliding rail, the fourth sliding cavity is internally and slidably connected with a speed reducing plate, the right end of the speed reducing plate is fixedly connected with the third spring, the right end of the third spring is fixedly connected to the right inner wall of the fourth sliding cavity, and the left, the right end of the fixed rod is fixedly connected with a buffer plate, the outer end of the fixed frame is provided with four fixed plates, the fixed plates are provided with bolt holes, and the second slide rail is fixedly connected with a luggage box.

Further, first follower is connected including rotating first driven shaft on the inner wall around the driven chamber, the first driven gear of fixedly connected with on the first driven shaft, two lines of fixedly connected with on the first driven shaft take turns, it has the stay cord to take turns to, the stay cord runs through fixed frame, runs through slide right wall, run through first slide rail right wall and fixed connection be in on the second slide right-hand member face, first driven shaft below is equipped with to rotate to be connected the second driven shaft on the inner wall around the transmission chamber, fixedly connected with second driven gear and follow the driving wheel on the second driven shaft, second driven gear with first driven gear meshing.

Furthermore, the transmission mechanism comprises a transmission shaft which is rotatably connected to the front inner wall and the rear inner wall of the transmission cavity, a motor is connected to the transmission shaft in a power mode, a driving wheel is fixedly connected to the transmission shaft, a belt is wound on the driving wheel and connected with the driven wheel, and a first bevel gear is fixedly connected to the transmission shaft.

Further, the second driven mechanism comprises a third driven shaft which is rotatably connected to the lower inner wall of the transmission cavity, a second bevel gear is connected to the third driven shaft through a spline, a third driven gear is fixedly connected to the third driven shaft, an annular moving cavity is arranged in the second bevel gear, a separation blade is arranged in the annular moving cavity, a moving cavity is arranged in the automobile shell, a connecting rod is fixedly connected to the upper end of the separation blade and penetrates through the automobile shell and the extrusion plate, the extrusion plate is arranged in the moving cavity and moves up and down, a fourth spring is fixedly connected to the lower end of the extrusion plate, the lower end of the fourth spring is fixed to the lower inner wall of the moving cavity, and the third driven gear is connected with a skylight system.

The invention has the beneficial effects that: the device simple structure, it is easy and simple to handle, the device greatly reduced when using the effort that the loading and unloading required cost when luggage to the device's easy dismounting, installation back makes the skylight system lose power, and gives on-vehicle luggage device with power transmission, and the switch in skylight has become opening and retrieving of on-vehicle luggage device, make full use of original power, and after dismantling, the function in skylight resumes again.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is an internal structure of an embodiment of the present invention;

FIG. 2 is a schematic top view of an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of the cross-sectional view B-B shown in FIG. 3 according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a partial structure of C in FIG. 1 according to an embodiment of the present invention;

FIG. 6 is a schematic cross-sectional view of the structure of section D-D in FIG. 1 according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The detachable vehicle-mounted luggage device described with reference to fig. 1-6 includes a fixed frame 10, a first sliding chamber 56 is provided in the fixed frame 10, an ejecting mechanism 51 is provided in the first sliding chamber 56, a driven chamber 53 is provided in the right end of the fixed frame 10, a first driven mechanism 54 is provided in the driven chamber 53, a transmission chamber 55 is provided below the driven chamber 53, a transmission mechanism 57 is provided in the transmission chamber 55, a second driven mechanism 58 is provided below the transmission mechanism 57, the fixed frame 10 is detachably mounted on an automobile shell 50, the ejecting mechanism 51 includes a sliding plate 11 slidably connected to the inner wall of the fixed frame 10, the sliding plate 11 moves left and right in the first sliding chamber 56, the right end of the sliding plate 11 is fixedly connected to one end of a first spring 21, the other end of the first spring 21 is fixedly connected to the right inner wall of the first sliding chamber 56, a second sliding cavity 59 is arranged in the sliding plate 51, the second sliding cavity 59 is connected with an ejection plate 19 in a sliding manner, the right end of the ejection plate 19 is fixedly connected with one end of a second spring 20, the other end of the second spring 20 is fixedly connected to the right inner wall of the second sliding cavity 59, the front inner wall and the rear inner wall of the second sliding cavity 59 are respectively provided with a position-fixed limit pin 14, a sliding mechanism 52 is arranged in the second sliding cavity 59, the sliding mechanism 52 comprises a first sliding rail 12 and a second sliding rail 13, a penetrating clip-shaped groove 60 is arranged in the middle of the first sliding rail 12, a third sliding cavity 61 is arranged in the first sliding rail 12, sliding grooves 25 are respectively arranged at the upper part and the lower part of the third sliding cavity 61, a second sliding rail 13 is arranged in the third sliding cavity 61, four grooves 23 are respectively arranged at the upper end face and the lower end face of the second sliding rail 13, balls 24 are arranged in the grooves 23, and, fourth sliding chamber 62 sliding connection has speed reduction plate 26, speed reduction plate 26 right-hand member fixedly connected with third spring 22, third spring 22 right-hand member fixed connection be in on the fourth sliding chamber 62 right side inner wall, fixedly connected with dead lever 28 on the third sliding chamber 61 left side inner wall, dead lever 28 right-hand member fixedly connected with buffer board 27, fixed frame 10 outer end is equipped with four fixed plates 15, be equipped with bolt hole 16 on the fixed plate 15, fixedly connected with suitcase 49 on the second slide rail 13.

Advantageously, the first driven mechanism 54 comprises a first driven shaft 30 rotatably connected to the front and rear inner walls of the driven cavity 53, a first driven gear 31 is fixedly connected to the first driven shaft 30, two wire wheels 29 are fixedly connected to the first driven shaft 30, a pull rope 18 is wound on each wire wheel 29, the pull rope 18 penetrates through the fixed frame 10, penetrates through the right wall of the sliding plate 11, penetrates through the right wall of the first sliding rail 12 and is fixedly connected to the right end face of the second sliding plate 13, a second driven shaft 48 rotatably connected to the front and rear inner walls of the transmission cavity 55 is arranged below the first driven shaft 30, a second driven gear 32 and a driven wheel 33 are fixedly connected to the second driven shaft 48, and the second driven gear 32 is meshed with the first driven gear 31.

Advantageously, the transmission mechanism 57 comprises a transmission shaft 36 rotatably connected to the front and rear inner walls of the transmission chamber 55, the transmission shaft 36 is in power connection with a motor 35, the transmission shaft 36 is fixedly connected with a driving wheel 38, the driving wheel 38 is wound with a belt 34, the belt 34 is connected with the driven wheel 33, and the transmission shaft 36 is also fixedly connected with a first bevel gear 37.

Beneficially, the second driven mechanism 58 includes a third driven shaft 41 rotatably connected to the lower inner wall of the transmission cavity 55, a second bevel gear 39 is splined on the third driven shaft 41, a third driven gear 40 is fixedly connected to the third driven shaft 41, an annular moving cavity 42 is provided in the second bevel gear 39, a blocking piece 43 is provided in the annular moving cavity 42, a moving cavity 63 is provided in the automobile housing 50, a connecting rod 44 is fixedly connected to the upper end of the blocking piece 43, the connecting rod 44 penetrates through the automobile housing 50 and is fixedly connected with a squeezing plate 45, the squeezing plate 45 moves up and down in the moving cavity 63, a fourth spring 46 is fixedly connected to the lower end of the squeezing plate 45, the lower end of the fourth spring 46 is fixed to the lower inner wall of the moving cavity 63, and the third driven gear 40 is connected with a skylight system 47.

Sequence of mechanical actions of the whole device: 1: placing the fixed frame 10 on the roof, fixing the fixed frame 10 through bolts, and after the bolts are tightened, moving the pressing plate 45 downwards so as to move the connecting rod 44 downwards so as to move the blocking piece 43 downwards so as to move the second bevel gear 39 downwards to be disengaged from the first bevel gear 37, so that the third driven shaft 41 and the third driven gear 40 lose power, and further the skylight system 47 loses power; 2: after the fixed frame 10 is fixed, the first driven gear 31 and the second driven gear 32 are meshed; 3: turning on the motor 35 to rotate the transmission shaft 36 and thus the driving wheel 38 and thus the driven wheel 33 and thus the driven shaft 48 and thus the second driven gear 32 and thus the first driven gear 31 and thus the reel 29 and thus the pull cord 18 are loosened and thus the first spring 21 ejects the slide 11 and thus the second spring 20 pushes the ejection plate 19 and thus the first slide rail 12 is ejected and the second slide rail 13 is scribed out under the action of gravity, thus the box 49 falls to a height where the person can operate and the third spring 22 buffers the falling speed of the box 49; 4: the motor 35 is reversely rotated, so that the transmission shaft 36 is driven to rotate, the driving wheel 38 is driven, the driven wheel 33 is driven to rotate, the two driven shafts 48 are driven, the second driven gear 32 is driven to rotate, the first driven gear 31 is driven, the wire wheel 29 is driven to rotate, the pull rope 18 is tightened, the second slide rail 13 and the first slide rail 12 are pulled, and the sliding plate 11 is reset; 5: after the fixed frame 10 is detached, the fourth spring 46 is reset, so that the pressing plate 45 is lifted, the connecting rod 44 is lifted, the blocking piece 43 is lifted, the second bevel gear 39 is lifted to be meshed with the first bevel gear 37, the third driven shaft 41 and the third driven gear 40 are restored to power, and the skylight system 47 is restored to power; the above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.