TWM666981U - Motorcycle backrest mounting structure - Google Patents

Abstract

The invention is related to a motorcycle backrest mounting structure, which mainly sets the chair on the rear armrest behind the corresponding seat cushion of the motorcycle, so that the two side assembly frames of the chair correspond to the two side outer ends of the rear armrest, and the inner ends of the two corresponding pressure plates at the upper and lower ends of the fasteners are respectively corresponding to the clamps and set on the upper and lower ends of the rear armrest, and the screws are screwed into the screw holes of the assembly frame through the fixing holes of the pressure plates and tightly locked and fixed, so that the chair is combined and fixed on the rear armrest; thereby, the chair is fixed to the rear armrest of the motorcycle by the fasteners, so that it will not shake during the movement and use of the motorcycle, which not only makes it more comfortable for young children to ride, but also can be more firmly and stably combined without loosening to ensure safety in use, and its overall implementation and use have more practical and functional characteristics.

Description

Motorcycle backrest mounting structure

This invention is about a motorcycle backrest mounting structure, and in particular, refers to a type of seat that can be securely fastened to a motorcycle rear armrest using fasteners so that it does not shake when the motorcycle is in motion. This not only makes it more comfortable for young children to ride on, but also ensures a secure and stable fit without loosening to ensure safety in use. The overall implementation of the motorcycle backrest mounting structure is more practical and functional.

According to statistics, various types of vehicles can greatly shorten the time it takes for people and various items to travel between two places, and can greatly enhance the convenience of people's daily lives and the transportation of various goods. They can be said to be one of the necessities of life in every household. As for the common motorcycles, due to their lower price, smaller size, and less space, motorcycles are more popular products, and their number is far greater than that of cars.

Among them, when using a motorcycle to carry young children, an auxiliary seat is usually installed on the motorcycle to allow the young children to sit on the auxiliary seat for easy transportation by motorcycle; please refer to the announcement No. M509157 "Motorcycle Safety Seat and Its Combined Seat Structure" on September 21, 2015, which mainly includes: a seat, the seat can define a sitting part, a cushion and a base, the sitting part has a connecting piece and a safety belt, the cushion has a connecting piece corresponding to the connecting piece for combining with the sitting part, the base has a connecting hole and a tenon, and the connecting hole is provided with a slide groove; a combined seat has a first, a second, and a third belt body, each of which is locked to the combined seat with a locking piece, and the locking piece has a nut at one end opposite to the combined seat, the locking piece and the nut form a locking piece, the first The two ends of the belt body are respectively provided with male and female fasteners, the second belt body has a male fastener, and the third belt body has a female fastener; the characteristics of this creation are: the combination seat is fixed to the rear seat of the motorcycle, the first belt body is buckled under the front seat cushion of the motorcycle, the second and third belt bodies are passed under the rear seat of the motorcycle, the connecting hole of the base is aligned with the snap-fit piece and fastened with a tenon, and then it can be installed on the rear seat of the motorcycle, thereby achieving many practical effects such as easy installation and improving the safety of young children riding motorcycles.

In addition, please refer to the announcement No. M586688 “Assistive chair structure” on November 21, 2019, wherein the assistive chair structure (1) at least comprises: a frame (11), and a blocking member (111) is protruded from each of the two side portions; A seat portion (12) is arranged on the frame (11); at least one fixing belt (13) includes two straps (131) and an adjusting device (132), wherein the two ends of each strap (131) are respectively connected to at least one first through hole (112) at the lower end of the frame (11) and the adjusting device (132), wherein the straps (131) are mutually connected through the adjusting device (132); and a safety belt (14) includes a plurality of strap bodies (141) and a fastener (142), wherein one end of each strap body (141) is correspondingly arranged on at least one second through hole (113) of the frame (11), and the other end is mutually fastened to the fastener (142).

However, although the above-mentioned "motorcycle safety seats and combined seat structures" or "boost seat structures" can be installed on motorcycles to achieve the expected effect of conveniently transporting young children, it is found in their actual operation and use that such structures are all fixed to the motorcycle by belts or fixing belts, and both the belts and fixing belts are made of soft materials, which makes it easy for them to shake during the movement of the motorcycle, which not only makes the young children feel uncomfortable and cry easily, but also has the danger of loosening, resulting in concerns about the safety of young children riding, so that there is still room for improvement in the overall structural design.

Today, the creator has taken this into consideration and, based on his rich experience in design, development and actual manufacturing in the relevant industry for many years, has further researched and improved the existing technical means to provide a motorcycle backrest mounting structure in order to achieve the purpose of better practical value.

The main purpose of this invention is to provide a motorcycle backrest mounting structure, which can enable the chair to be firmly fixed to the rear armrest of the motorcycle by fasteners, so that it will not shake during the movement of the motorcycle. It can not only make the child more comfortable when riding, but also ensure a firm and stable fit without loosening to ensure safety in use, and increase its practical performance characteristics in overall implementation and use.

The main purpose and function of this creative motorcycle backrest mounting structure are achieved by the following specific technical means:

It mainly includes chairs and fasteners; among which:

The chair has a backrest, and a fixing frame is provided on both sides below the backrest. The fixing frame is fixedly connected to the backrest, and a number of corresponding screw holes are arranged on the upper and lower end surfaces of the fixing frame on both sides.

The fastener is provided with two corresponding upper and lower pressing plates, and a fixing hole is opened at the outer end of the pressing plate corresponding to the screw fixing hole of the set fixing frame of the chair, and the screw is passed through the fixing hole;

In this way, the chair is placed on the rear armrest behind the corresponding seat cushion of the motorcycle, so that the two sides of the chair The fixed frame group corresponds to the outer ends of the two sides of the rear armrest, the inner ends of the two corresponding pressing plates on the upper and lower ends of the fastener are respectively corresponding to the clamping and set on the upper and lower ends of the rear armrest, and the screw member is screwed into the screw fixing hole through the fixing hole and tightly locked to fix the chair, so that the chair is combined and fixed on the rear armrest.

In a preferred embodiment of the motorcycle backrest mounting structure of the present invention, the screw member is provided with a rotating handle so that the screw member can be rotated by the rotating handle.

In a preferred embodiment of the motorcycle backrest mounting structure of the invention, anti-slip pads are provided on the upper and lower ends of the screw corresponding to the fixing hole.

In a preferred embodiment of the motorcycle backrest mounting structure of the present invention, the fasteners are arranged on both sides of the fixing points corresponding to the rear armrest and the motorcycle.

The preferred embodiment of the motorcycle backrest mounting structure of the invention is that the chair is provided with guardrails on both sides corresponding to the backrest, so that the backrest is also combined and fixed with the guardrails.

In a preferred embodiment of the motorcycle backrest mounting structure of the present invention, both ends of the pressure plate are bent to form a bent portion.

In order to make the technical content, purpose and effect of this creation more complete and clear, we explain it in detail below. Please also refer to the disclosed diagrams and figure numbers:

First, please refer to the first figure for a schematic diagram of the three-dimensional decomposition structure of this creation. This creation mainly includes a chair (1) and fasteners (2); wherein:

The chair (1) is provided with a backrest (11), and guardrails (12) are provided on both sides of the backrest (11), and assembly frames (13) are provided on both sides below the backrest (11). The assembly frames (13) are combined and fixed with the backrest (11) and the guardrails (12), and a number of corresponding screw holes (131) are arranged on the upper and lower end surfaces of the assembly frames (13) on both sides.

The fastener (2) is provided with two corresponding upper and lower pressing plates (21), both ends of the pressing plates (21) are bent to form a bent portion (211), and a fixing hole (212) is opened at the outer end of the pressing plate (21) corresponding to the screw hole (131) of the fixed frame (13) of the chair (1), and the fixing hole (212) can be passed through the screw (22), and the screw (22) can be provided with a rotating handle (221) so that the screw (22) can be rotated through the rotating handle (221), and anti-slip pads (23) are sleeved on the upper and lower ends of the screw (22) corresponding to the fixing hole (212).

In this way, please refer to the schematic diagram of the partial three-dimensional assembly structure in the use state of the second illustration and the schematic diagram of the side view assembly structure in the use state of the third illustration, so that the chair (1) can be set on the rear armrest (32) behind the corresponding seat (31) of the motorcycle (3), so that the two sides of the chair (1) The fixed frame (13) corresponds to the outer ends of the two sides of the rear armrest (32), and the inner ends of the two corresponding pressure plates (21) on the upper and lower ends of the fastener (2) are respectively set to the upper and lower ends of the rear armrest (32), and The fastener (2) is preferably arranged on both sides of the fixing point of the rear armrest (32) and the motorcycle (3) to further increase its supporting strength. The outer ends of the two pressure plates (21) can be adjusted to the screw holes (131) at appropriate positions, so that the fixing holes (212) of the two pressure plates (21) correspond to the screw holes (131) corresponding to the upper and lower end surfaces of the set of fixing frames (13), respectively, and the screws (22) are screwed into the screw holes (131) through the fixing holes (212), and the screws (22) are tightly locked. During the screwing process of the screwing member (22), not only can the screwing member (22) be rotated by a tool, but also because the screwing member (22) is provided with a rotating handle (221) for rotation, it is more convenient to rotate the rotating handle (221) to drive the screwing member (22) to be screwed, and because the upper and lower ends of the screwing member (22) corresponding to the fixing hole (212) are sleeved with anti-slip pads (23), the screwing member (22) can surely combine the pressing plate (21) with the fixing frame (13) to fix it so that it will not loosen, and the screwing member (22) can be fixed by the screwing member (22) to fix the pressing plate (21) and the fixing frame (13) together. The inner ends of the two pressing plates (21) clamp and fix the rear armrest (32) [please refer to the partially enlarged side view of the assembly structure schematic diagram of the fourth illustration of the use state and the combined cross-sectional view of the fifth illustration of the assembly structure schematic diagram]. At this time, since both ends of the pressing plates (21) are bent to form a bent portion (211), the bent portion (211) has a blocking and limiting effect, which can obtain a better clamping and fixing effect and prevent loosening, so that the chair (1) can be combined and fixed on the rear armrest (32) to facilitate the transportation of young children.

From the above description, it can be seen from the composition and use implementation of the structure of the invention that compared with the existing structure, the invention mainly enables the chair to be firmly fixed to the rear armrest of the motorcycle by fasteners, so that it will not shake during the movement of the motorcycle. Not only can it make the child more comfortable when riding, but it can also be firmly and firmly fixed without loosening to ensure safety in use, and its overall implementation and use have more practical and functional characteristics.

The aforementioned embodiments or drawings do not limit the structural form of the present invention. Any appropriate changes or modifications by a person having ordinary knowledge in the relevant technical field should be deemed to be within the patent scope of the present invention.

In summary, the embodiments of this invention can achieve the expected effects of use, and the specific structure disclosed is not only not seen in similar products, but also has not been disclosed before the application. It fully complies with the provisions and requirements of the Patent Law. Therefore, an application for a new patent is filed in accordance with the law. I sincerely request your review and grant of the patent. I would really appreciate the convenience.

1: Chair 11: Backrest 12: Guardrail 13: Assembly frame 131: Screw hole 2: Fastener 21: Pressure plate 211: Bend 212: Fixing hole 22: Screw 221: Turn handle 23: Anti-slip pad 3: Motorcycle 31: Seat 32: Rear armrest

Figure 1: Schematic diagram of the three-dimensional decomposition structure of this creation Figure 2: Schematic diagram of the three-dimensional combination structure of the partial use state of this creation Figure 3: Schematic diagram of the combination structure of the use state of this creation from the side Figure 4: Schematic diagram of the combination structure of the use state of this creation from the side Figure 5: Schematic diagram of the combination cross-section structure of this creation

1: Chairs

11: Backrest

12:Guardrail

13: Assemble the frame

131: Screw hole

2: Fasteners

21: Pressure plate

211: Bending part

212:Fixing hole

22: Screw fasteners

221: Turn the handle

23: Anti-slip pad

32: Rear armrest

Claims (6)

A motorcycle backrest mounting structure mainly includes a chair and a fastener; wherein: The chair is provided with a backrest, and a fixing frame is provided on both sides corresponding to the lower side of the backrest, the fixing frame is combined and fixed with the backrest, and a number of corresponding screw holes are arranged on the upper and lower end surfaces of the fixing frame on both sides; The fastener is provided with two corresponding upper and lower pressure plates, and a fixing hole is opened at the outer end of the pressure plate corresponding to the screw hole of the fixing frame of the chair, and the fixing hole is for the screw to pass through; Thus, the chair is installed on the rear armrest behind the corresponding seat cushion of the motorcycle, so that the two sides of the chair are corresponding to the outer ends of the two sides of the rear armrest, and the inner ends of the two corresponding pressing plates on the upper and lower ends of the fastener are respectively corresponding to the clamping and set on the upper and lower ends of the rear armrest, and the screw is screwed into the screw hole through the fixing hole and fixed by a tight lock, so that the chair is combined and fixed on the rear armrest. A motorcycle backrest mounting structure as described in claim 1, wherein the screw is provided with a rotating handle so that the screw can be rotated by the rotating handle. As described in claim 1, the motorcycle backrest mounting structure, wherein the upper and lower ends of the screw corresponding to the fixing hole are both provided with anti-slip pads. A motorcycle backrest mounting structure as described in claim 1, wherein the fasteners are arranged on both sides of the fixing points corresponding to the rear armrest and the motorcycle. As described in claim 1, the motorcycle backrest mounting structure, wherein the chair is provided with guardrails on both sides corresponding to the backrest, so that the backrest is also combined and fixed with the guardrails. As described in claim 1, the motorcycle backrest mounting structure, wherein both ends of the pressure plate are bent to form a bent portion.

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