KR20230169725A - Sliding open type motorcycle carrier - Google Patents

Abstract

The present invention includes a fixing part for fixing to a seat fixing frame provided with a rear seat of a motorcycle; A slider coupled to the fixing part and tilted to a rearward position; a rotating handle provided at a front end of the slider to release the slider from the fixing portion; A binding part provided on the side of the slider and the fixing part to allow the slider to return to the fixing part and be coupled to it after opening; a gas cylinder connecting the fixing part and the side of the slider to open the slider in an inclined upward direction from the fixing part; A link part connected to one end of the gas cylinder to open the slider upward from the fixed part or guide the slider to return to its original state;
Consisting of
By improving the structure of the luggage rack installed on the rear frame of a small motorcycle, the seat seat is covered when driving, and when the seat seat is opened after completion of driving to take out or store necessary items, the luggage rack can be easily slid to the rear to move the seat. It provides ease of opening the seat while ensuring the sturdiness of the luggage carrier, and improves the binding structure that is tied after sliding the upper slider of the luggage carrier back and forth, making it easy to operate and eliminating binding imperfections, making the process of opening and closing the luggage carrier easier. In addition to the effect that can be achieved, the opening and closing structure of the slider is improved from the existing horizontal sliding method to a sliding opening and closing structure that goes up and down at an angle, thereby reducing the final distance that the slider is separated from the seat seat when the slider is completely opened. It relates to an inclined open type motorcycle carrier that has the effect of securing structural stability by forming a relatively short structure.

Description

Sliding open type motorcycle carrier

The present invention relates to a luggage carrier structure installed on the back of a motorcycle, especially a motorcycle (including a scooter, etc.) driven by riders for the main purpose of delivery, etc., and the luggage carrier is sliding and open to facilitate opening of the motorcycle seat. This is possible, but relates to an inclined open type motorcycle luggage carrier having a structure in which the luggage carrier is inclined to open.

A rider refers to a person who uses a small motorcycle to deliver food or other products. With the spread of COVID-19, the tendency to consume various foods through delivery rather than public restaurants has increased, and in response to this demand, rider Not only is the number of motorcycles increasing, but the number of motorcycles that riders must operate is also increasing, and this trend is expected to continue for the time being.

In this way, it is common for small motorcycles (including scooters) used to deliver food or goods to have a luggage structure on the rear side of the seat.

In the case of small motorcycles equipped with a carrier structure, the fuel tank is often located under the seat (also called saddle), and there is also a space for storing various tools and small items (or items) under the seat. Storage lockers are also provided.

In order to be able to stably load a luggage rack onto the rear frame of a typical small motorcycle having this structure, the front end of the luggage rack must be installed and fixed so that it penetrates into the rear part of the seat.

In this way, when part of the luggage carrier is inevitably installed overlapping the rear part of the seat seat, when attempting to inject fuel into the fuel tank located below the seat seat or removing stored items such as tools from the storage box, the luggage carrier must be used. The hassle of disassembling it was inevitable.

Therefore, recently, in order to solve these problems, ideas or patent documents with various configurations have been announced, disclosed, or announced.

For example, as one way to solve this problem, there is an example in which the carrier, which is Domestic Utility Model Registration No. 0365326, is transported in a slide manner so that the seat can be opened and closed smoothly. It is installed on both sides of the fixed frame mounted on the motorcycle. A "⊂" type rail is installed and fixed, and pipes on both sides of the carrier frame are inserted inside the rail so that it can slide, and a pressurized bolt is provided to secure the carrier frame to the side of the "⊂" type rail on one side.

However, in the above-mentioned prior art, pipes on both sides of the carrier frame are inserted inside the rail and slide, causing the carrier to shake, and three supports have no choice but to be installed protruding on the upper part of the carrier frame, which greatly reduces stability when loading cargo on the carrier, and causes damage to the motorcycle. It is very dangerous during sudden starts and sudden stops, which may lead to safety accidents, and due to the structural cause of the pressurizing bolts mentioned above being forced to protrude long from the outer side of the rail, it is easy for lapels or various objects to get caught, which poses a very high risk of safety accidents. I have it.

In order to solve these problems, Domestic Utility Model Publication No. 20-2010-0007874, 'Adjustable luggage carrier for motorcycle', is disclosed. A safety rail and a foldable backrest that can be erected or laid down are installed at the tip of the luggage frame to secure cargo. Not only does it enable stable loading, but it also prevents the cargo from tipping over or falling during sudden starts or sudden braking. Luggage fixing pins are installed on the sliding holder and backrest, and a locking device is installed on the other side of the sliding holder. It is difficult to operate, reducing work efficiency, and there is a risk that accessories such as fixing pins may be lost during operation, and there is a risk of the locking device being released during the operation of the motorcycle, which can lead to safety accidents.

Meanwhile, as one of the prior documents to solve the above-mentioned problems, domestic patent registration No. 10-1581648, 'Slider carrier for two-wheeled vehicles,' is installed at the upper rear of a two-wheeled vehicle and moves the mobile installation stand to the upper part to adjust the width of the carrier. By assembling and configuring the load carrier installation stand installed to be able to slide back and forth, the locking means is released by pressing and pulling the handle of the mobile installation unit that operates to move the luggage rack installation slide, allowing the user to release his or her hands from the handle portion. It is stated that the locking means is automatically locked and the carrier holder is fixed to the fixed mount, so it is expected to have a convenient slide structure and allow the user to operate it easily and conveniently.

Meanwhile, in order to overcome this problem, the inventor of the present invention has disclosed a 'slide carrier for motorcycle' through domestic patent application No. 10-2022-0019043 (filed on February 14, 2022).

In the case of the prior patent disclosed by the inventor of the applicant described above, it has a structure in which the luggage carrier is slid open in parallel toward the rear, but there is a risk that the sliding rear withdrawal distance required to completely open the seat seat may be longer than necessary, In order to improve these problems, the present invention was proposed to secure an innovative product line.

Domestic utility model registration No. 0365326 Domestic Utility Model Publication No. 20-2010-0007874 Domestic Patent Registration No. 10-0942247 Domestic Patent Registration No. 10-1581648

The present invention was devised to solve the above-mentioned problems. It improves the load carrier structure installed on the rear frame of a small motorcycle, so that the seat is covered when driving, and the seat can be opened after driving to take out necessary items. The purpose is to provide a slide luggage carrier for a motorcycle to ensure the rigidity of the luggage carrier while providing ease of opening the seat by easily sliding the luggage carrier to the rear side when storing.

Another purpose of the present invention is to make the sliding opening and closing process of the luggage carrier easier by improving the binding structure in which the upper slider of the luggage carrier is fastened by sliding it back and forth, thereby eliminating imperfections in easy operation and binding.

In addition, the present invention improves the structure of the earlier patent filed by the applicant, thereby converting the sliding structure of the motorcycle backrest from a horizontal sliding type to an inclined and open type, thereby preventing the backrest from being excessively positioned toward the rear of the motorcycle. Another purpose is to prevent the tipping phenomenon that may occur.

The present invention to achieve the above object,

A fixing part for fixing to the seat fixing frame provided with the rear seat of the motorcycle;

A slider coupled to the fixing part and tilted to a rearward position;

a rotating handle provided at a front end of the slider to release the slider from the fixing portion;

A binding part provided on the side of the slider and the fixing part to allow the slider to return to the fixing part and be coupled to it after opening;

a gas cylinder connecting the fixing part and the side of the slider to open the slider in an inclined upward direction from the fixing part;

A link part connected to one end of the gas cylinder to open the slider upward from the fixed part or guide the slider to return to its original state;

Includes.

According to the present invention, the luggage carrier structure installed on the rear frame of a small motorcycle has been improved so that the seat seat is covered during driving, and when the seat seat is opened after completion of driving to take out or store necessary items, the luggage carrier can be easily moved to the rear side. It has the effect of ensuring the rigidity of the luggage carrier while providing ease of opening the seat by sliding it.

In addition, according to the present invention, the binding structure that is fastened after sliding the upper slider of the luggage carrier back and forth is improved, thereby making it easy to operate and solving imperfections in binding, thereby facilitating the opening and closing process of the luggage carrier.

In addition, according to the present invention, the opening and closing structure of the slider is improved from the existing sliding method by horizontal transfer to a sliding opening and closing structure that goes up and down inclinedly, so that the final distance at which the slider is separated from the seat seat when the slider is completely opened from the seat seat is relative. It has the effect of securing structural stability by forming it short.

1 is a diagram showing an embodiment according to the present invention.
2 to 3 are schematic diagrams showing a state in which the slider is opened upward from the fixing part in the luggage carrier structure for a motorcycle according to the present invention.
Figure 4 is an exploded perspective view showing the luggage carrier for a motorcycle of the present invention according to Figures 1 to 3.
Figure 5 is a perspective view showing only the slider of the present invention.
Figure 6 is a perspective view of the main part showing only the fixing part of the present invention.
Figure 7 is a schematic cross-sectional view of the motorcycle carrier structure of the present invention when the fixing part and the slider are combined.
Figure 8 is a cross-sectional view schematically showing the slider in the state of Figure 7 being tilted upward and open from the fixing part.
Figure 9 is a view schematically showing the present invention mounted on the seat fixing frame constituting the rear seat of the motorcycle.
Figure 10 is a diagram schematically showing the state of opening the seat after sliding the slider rearward in the state of Figure 9.

Specific structural or functional descriptions of the embodiments according to the concept of the present invention disclosed in this specification are merely illustrative for the purpose of explaining the embodiments according to the concept of the present invention, and the embodiments according to the concept of the present invention are Since various changes can be made and various forms can be taken, all changes, equivalents, or substitutes included in the spirit and technical scope of the present invention are included, and the terms and words used in the specification and claims are conventional or dictionary definitions. It is not limited to the meaning, and the meaning and concept that corresponds to the technical idea of the present invention are based on the fact that the inventor can appropriately define the concept of the term to explain the invention in the best way. It should be interpreted as Accordingly, the embodiments described in the specification of the present invention and the configuration shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent the entire technical idea of the present invention, and can be replaced at the time of filing of the present invention. It should be understood that various equivalents and modifications are possible or may exist.

In addition, unless otherwise defined in the specification of the present invention, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by a person of ordinary skill in the technical field to which the present invention pertains. have Terms as defined in commonly used dictionaries should be interpreted as having meanings consistent with the meanings they have in the context of the related technology, and unless clearly defined in this specification, should not be interpreted in an idealized or overly formal sense. No.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

As can be seen in the accompanying drawings, the present invention is a fixing part 100 fixed to the seat fixing frame 3 that is rotatably provided with the rear seat 2 of a small motorcycle (including a scooter, etc.) 1. ) and a slider 200 configured to slide on the upper surface of the fixing part 100 to facilitate opening of the seat sheet 2, and to release the slider 200 from the fixing part 100. , a rotating handle portion 300 provided on the front end of the slider 200, a binding portion 400 provided on the side of the slider 200 and the fixing portion 100, the fixing portion 100 and the slider 200. It consists of a gas cylinder 500 that connects the sides, and a link part 600 that opens the slider 200 upward from the fixing part 100 or guides the slider 200 to return to its original state.

The fixing part 100 refers to a structure for fixing the seat fixing frame 3 provided with the rear seat 2 of the motorcycle 1.

Such a fixing part 100 can be understood as the configuration shown in Figures 4 and 6, and is connected from the lower part of one side of both ends of the side frame 110, which is formed on both sides, and is fixed to the sheet fixing frame 3. It consists of a bracket 120 and a transverse bar 130 that crosses the side frame 110.

As shown in FIGS. 1 to 5, the slider 200 is coupled to the upper side of the fixing part 100 so as to slide obliquely in an upward direction and has a configuration to slide obliquely in an upward and downward direction.

This slider 200 is connected to the side frames 110 on both sides by a gas cylinder 500 and a link portion 600, which will be described later, and rises in an upward inclined direction according to the operation of the gas cylinder 500. In an elevated state, it overcomes the pressure of the gas cylinder 500 and descends in the downward inclined direction.

As shown in the drawing, the slider 200 rises inclinedly upward based on the fixing part 100. For this, the gas cylinder 500 connects the fixing part 100 and the slider 200. It has a structure.

The gas cylinder 500 is hingedly fixed to one end of the fixing part 100, and the other end is connected to the link part 600 connected to the slider 200.

Due to the structure of the gas cylinder 500, when the rotation handle 300, which will be described later, is operated to release the binding state of the slider 200 and the fixing portion 100 by the binding portion 400, the gas cylinder By the gas pressure of (500), the slider (200) is linked with the expansion of the gas cylinder (500) and is tilted upward in accordance with the opening operation of the link part (600), thereby lifting the motorcycle (1) and the seat (2). It is possible to secure a space that can be opened.

As described above, the rotating handle 300 is a component for releasing the coupling state between the slider 200 and the fixing part 100 so that the seat 2 can be opened by the upward operation of the slider 200. It should be understood that, in order to release the slider 200 from the fixing part 100, it is provided at the front end of the slider 200 and can be operated by the rider.

To explain this in more detail, when the rider rotates the rotating handle 300 upward to open the seat 2, the binding rod 410 bound by the rotating handle 300 is released. It can be.

That is, the rotating handle portion 300 is composed of a handle 310 that extends horizontally as shown in the drawing, and a vertical piece 320 that extends vertically from the rear side of the handle 310 as seen in the drawing.

The vertical piece 320 of the rotating handle 300 supports the binding rod 410, and at the same time, the binding between the slider 200 and the fixing unit 100 is achieved by the binding unit 400. The operation of the gas cylinder 500 can be controlled while the binding rod 410 remains in contact with the vertical piece 320.

That is, it may be desirable for the vertical piece 320 and the binding rod 410 of the rotating handle 300 to be integrally connected.

In this way, when the rider rotates the handle 310 of the rotating handle 300 upward while the vertical piece 320 and the binding rod 410 are integrally connected, the binding rod 410 is connected and operates. and can be brought together.

Therefore, unless the rider rotates the handle 310 of the rotation handle 300 upward while holding it, the gas pressure of the gas cylinder 500 is maintained in a controlled state and is controlled by the binding unit 400. As described above, the coupled state of the fixing part 100 and the slider 200 can be maintained.

The binding part 400 refers to a structure provided on the side of the slider 200 and the fixing part 100 to allow the slider 200 to return to the fixing part 100 and be coupled to it after opening.

This binding unit 400 includes a binding rod 410 that is fixed to both sides of the slider 200 and spanned horizontally, and both ends of the binding rod 410 are respectively fixed, and a latch 421 is provided at the lower end to secure the fastening unit 100. A fixing plate 420 to be coupled with, a coupling plate fixed to both upper inner surfaces of the slider 200 and having a coupling groove 431 opening downward so that both ends of the binding rod 410 are coupled to each other. 430), which is fastened and separated from the latch 421 of the fixing plate 420, and is fixed to surround the inside of the side frame 110 of the fixing part 100, and the latch 421 is inserted and separated on the upper side. It consists of a coupling panel 440 having a coupling hole 441 for.

Here, as described above, when the rider rotates the handle 310 of the rotation handle portion 300 upward, the binding rod 410 can be operated and rotated according to the rotation of the binding rod 410. As the fixing plate 420 connected to both ends of the binding rod 410 is rotated, the latch 421 on the end side of the fixing plate 420 is fastened to the coupling hole 441 of the coupling panel 440. can be released.

The gas cylinder 500 refers to a structure that connects the side surfaces of the fixing part 100 and the slider 200 to open the slider 200 from the fixing part 100 in an inclined upward direction.

As shown in FIGS. 7 and 8, one side of the gas cylinder 500 is hingedly fixed to one side of the side frame 110 of the fixing part 100, and the other side is fixed to the link part 600. The hinge is fixed.

The link portion 600 is comprised of a first link 610 and a second link 620, and each end side of the first and second links 610 and 620 is formed on the side frame 110 of the fixing portion 100, respectively. ) are respectively fixed to the first link fixing piece 140 fixed inside and the second link fixing piece 210 fixed to the upper side of the slider 200.

Therefore, as the second link 620 connected to the gas cylinder 500 is pushed according to the operation of the gas cylinder 500, the link portion 600 is almost vertical as shown in FIGS. 2 to 3 and 8. As it is erected, the slider 200 is tilted upward and the seat 2 can be opened.

Meanwhile, as shown in the drawing, the space between the link portion 600 and the outer surface of the slider 200 can be supported by the spring 700.

In this way, due to the configuration of the spring 700, when the slider 200 is intended to open upward, it suddenly opens, or the opened slider 200 suddenly tilts downward and moves in the process of returning to its original downward direction. In this case, an impact may occur, and there is a risk that noise generation due to such impact force may be severe, so it is desirable to obtain a buffering force by applying the spring 700 described above in the present invention.

Explaining the operational relationship using the components of the present invention described above, the present invention constitutes a luggage carrier when a user using a motorcycle (1) wants to open the seat (2) of the motorcycle (1) for various needs. In the components of , the handle 310 of the rotating handle 300 is rotated upward in order to move the slider 200 upward and inclined toward the rear of the motorcycle 1 with the fixing part 100 as the center. .

When the handle 310 is rotated in this way, the binding rod 410 connected to the vertical piece 320 of the handle 310 is rotated, and the fixing plate 420 connected to both ends of the binding rod 410 is rotated. And the latch 421 is placed in a situation where it can be separated from the coupling hole 441 of the coupling panel 440.

As described above, when the slider 200 is freed from the fixing part 100 by rotating the handle 310, the end rod of the gas cylinder 500 is pulled out according to the operation of the gas cylinder 500. Accordingly, the second link 620 of the link unit 600 is pushed, and the slider 200 is separated from the fixing unit 100 in the process of erecting the first link 610 and the second link 620 vertically. The position is moved in an inclined upward direction and the seat can be maintained in an open state.

This state means that the slider 200 is completely moved obliquely toward the rear of the motorcycle 1 and raised, as shown in FIG. 10 .

As described above, the inside of the fixing part 100 is in an open state due to the upward movement of the slider 200 in an inclined state, and the user of the motorcycle 1 can open the seat 2 without any interference. It becomes possible.

After taking out or storing necessary items by opening the seat (2), the slider (200) must be moved toward the seat (2) of the motorcycle (1) so that it can be coupled with the fixing part (100). , In this case, when the rider presses the slider 200 downward with force, it moves smoothly in a downward slope due to the reverse action of the gas cylinder 500.

In addition, in this state, when the slider 200, which slopes downward, approaches the fixing part 100, the rider presses the slider 200 to press the end of the fixing plate 420 connected to both ends of the binding rod 410. Through the process of fastening the latch 421 on the coupling hole 441 side of the coupling panel 440, the fixed state of the slider 200 and the fixing part 100 can be maintained and coupled relatively easily and easily.

In this way, the driver of the motorcycle (1), that is, the rider, can easily deliver goods, etc. by utilizing the carrier structure of the present invention on the motorcycle (1) and secure the ease of opening the seat (2), and use the slider (200) By allowing the motorcycle (1) to be stably fixed after being opened to the rear side, it is possible to ride after stably riding another person on the seat (2) side in addition to delivering goods.

As described above, although the present invention has been described with reference to limited embodiments and drawings, the present invention is of course not limited to the above embodiments, and those skilled in the art in the field to which the present invention pertains can easily understand the above-described contents. Of course, various modifications and variations may be possible.

Therefore, the technical idea of the present invention should be understood by the claims described below, but it is obvious that all equivalent or equivalent modifications thereof fall within the scope of the technical idea of the present invention.

One; motorcycle 2; seat sheet
3; Sheet fixing frame 100; fixed part
110; side frame 120; fixed bracket
130; transverse bar 200; slider
300; Rotating handle 310; handle
320; vertical piece 400; Binding part
410; Binding rod 420; Fixed plate
421; clasp 430; Combined plate
431; Coupling groove 440; combination panel
441; Combined length 500; gas cylinder
510; load 600; Link part
610; first link 620; 2nd link
700; spring

Claims (6)

A fixing part for fixing to the seat fixing frame provided with the rear seat of the motorcycle;
A slider coupled to the fixing part and tilted to a rearward position;
a rotating handle provided at a front end of the slider to release the slider from the fixing portion;
A binding part provided on the side of the slider and the fixing part to allow the slider to return to the fixing part and be coupled to it after opening;
a gas cylinder connecting the fixing part and the side of the slider to open the slider in an inclined upward direction from the fixing part;
A link part connected to one end of the gas cylinder to open the slider upward from the fixed part or guide the slider to return to its original state;
An inclined opening type motorcycle luggage carrier containing a.
According to claim 1,
The rotating handle part,
An inclined open type motorcycle carrier comprising a handle that runs horizontally and a vertical piece that connects vertically at the rear of the handle.
According to claim 1,
The binding part,
Binding rods fixed to both sides of the slider and horizontally interconnected;
A fixing plate that fixes both ends of the binding rod and is provided with a latch at the lower end to be fastened to the fixing part;
a coupling plate fixed to both upper inner surfaces of the slider and having a coupling groove opening downward so that both ends of the binding rod are coupled to each other;
A coupling panel that is fastened to and separated from the latch of the fixing plate, is fixed to surround the inside of the side frame of the fixing part, and has a coupling hole on the upper side for inserting and disengaging the latch;
An inclined open type motorcycle luggage carrier containing a.
According to claim 1,
An inclined open type motorcycle luggage carrier comprising: a rod drawn out from the gas cylinder is hinged to one side of a side frame of the fixing part, and the other end of the gas cylinder is hinged to a link part.
According to claim 1,
The link part is,
It is provided with a first link and a second link as a set, and each end side of the first and second links includes a first link fixing piece fixed inside the side frame of the fixing part, and a second link fixed to the upper side of the slider. An inclined open type motorcycle luggage rack, each of which is fixed to a two-link fixing piece, and the first link and the second link rotate in conjunction with each other according to the rod insertion and withdrawal of the gas cylinder.
According to claim 1,
An inclined open type motorcycle carrier comprising supporting the link portion and the outer surface of the slider with a spring.

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