Highway sports car handlebar capable of being rapidly installed

Abstract

The utility model relates to the technical field of road sports car handlebars, in particular to a road sports car handlebar capable of being rapidly installed, which comprises a car body fixing frame, the inner wall of the car body fixing frame is in threaded connection with the outer wall of a car body fixing piece, and one side of the car body fixing frame is fixedly connected with one side of a handlebar fixing frame. An adjusting disc is rotated to drive a threaded rod to rotate, the threaded rod can do horizontal linear motion in a guide block while rotating, a limiting disc rotates on a pushing block, the pushing block cannot stop the threaded rod from rotating, meanwhile, the limiting disc can transmit horizontal motion of the threaded rod to the pushing block, and the pushing block pushes a connecting rod to move; the aluminum block is driven to slide in the first guide ring and the second guide ring, accurate adjustment of the position of the aluminum block is achieved, the position of the handlebar is freely adjusted so that a rider can conveniently find the most suitable riding posture, the comfort is improved, and use of the rider is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of road sports car handlebars, in particular to a road sports car handlebar that can be quickly installed. Background Art

[0002] With the continuous changes in market demand and the trend of lightweighting, the design of road sports car stems has gradually developed towards being lighter, stronger, easier to install and adjust. Modern road sports car stems use high-strength materials such as carbon fiber or aluminum alloy to reduce weight and increase rigidity. At the same time, some high-end stems also use aerodynamic designs to reduce wind resistance and improve riding efficiency.

[0003] Most of the quick-install road sports car stems on the market currently have difficulty in freely adjusting the position of the stem according to the user's height, arm length and riding habits, which may cause discomfort to the rider after riding for a long time. Utility Model Content

[0004] The purpose of the utility model is to provide a road sports car handlebar that can be quickly installed to solve the problem of difficulty in freely adjusting the position of the handlebar in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solution: a road sports car handlebar that can be quickly installed includes a body fixing frame, the inner wall of the body fixing frame is threadedly connected to the outer wall of the body fixing member, and one side of the body fixing frame is fixedly connected to one side of the handlebar fixing frame.

[0005] The inner wall of the handlebar fixing frame is fixedly connected to the outer wall of the handlebar fixing piece, the outer wall of the handlebar fixing piece is fixedly connected to the inner wall of the vehicle body fixing frame, and the top of the handlebar fixing piece is fixedly connected to the bottom end of the limiting piece.

[0006] Preferably, the vehicle body fixing frame is composed of a rear fixing block, a front fixing block and a threaded block, and the number of the threaded blocks is four, the front side of the rear fixing block is movably abutted against the back side of the front fixing block, and a threaded block is respectively provided on the same side of the rear fixing block and the front fixing block near the top and the bottom, and two threaded grooves are provided on the other side of the rear fixing block and the front fixing block.

[0007] Preferably, the vehicle body fixing part includes a threaded column, a limit block and an internally threaded column, and the number of the threaded column, the limit block and the internally threaded column is two, the back side of the two threaded columns is provided with a limit block, and the outer walls of the two threaded columns close to the front are respectively threadedly connected to the inner walls of the two internally threaded columns, and the outer walls of the two threaded columns away from the front and rear sides are respectively threadedly connected to the inner walls of the four threaded blocks.

[0008] Preferably, the handlebar fixing frame is composed of a side fixing block and a threaded tube, and the number of the threaded tubes is four, the inner wall of the side fixing block is provided with four tube grooves, and the inner wall of the tube groove is fixedly connected to the outer wall of the threaded tube, and one side of the side fixing block is respectively fixedly connected to one side of the rear fixing block and the front fixing block.

[0009] Preferably, the handlebar fixing comprises an aluminum block, a first guide ring and a second guide ring, and the number of the aluminum block, the first guide ring and the second guide ring are two, the outer walls of the two aluminum blocks are slidingly connected to the inner walls of the first guide ring and the second guide ring respectively, and the outer walls of the two first guide rings are fixedly connected to the inner walls of the rear fixing block and the front fixing block respectively, and the outer walls of the two second guide rings are fixedly connected to the inner wall of the side fixing block.

[0010] Preferably, the limiting member consists of a guide block, a threaded rod, an adjusting disk, a limiting disk, a pushing block and a connecting rod, and the number of the threaded rod, the adjusting disk, the limiting disk, the pushing block and the connecting rod is two, and the inner walls on both sides of the guide block are threadedly connected to the outer walls of the two threaded rods respectively, an adjusting disk is provided at one end of the two threaded rods respectively, and a limiting disk is provided at the other end of the two threaded rods respectively, the outer walls of the two limiting disks are rotatably connected to the inner walls of the two pushing blocks respectively, and the outer walls of the two pushing blocks are movably abutted against the outer walls of the two connecting rods respectively, and the bottom ends of the two connecting rods are fixedly connected to the tops of the two aluminum blocks respectively.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, when the position of the handlebar needs to be adjusted, the threaded rod is driven to rotate by rotating the adjusting disk. While the threaded rod rotates, it makes horizontal linear motion in the guide block. The limit plate rotates when the push block rotates, so that the push block does not prevent the threaded rod from rotating. At the same time, the limit plate can transmit the horizontal motion of the threaded rod to the push block, so that the push block pushes the connecting rod to move, driving the aluminum block to slide in the first guide ring and the second guide ring, thereby realizing precise adjustment of the position of the aluminum block. The free adjustment of the position of the handlebar makes it convenient for the rider to find the riding posture that suits him best, improves the comfort, and facilitates the use of the rider.

[0013] In the utility model, after the handlebar is fitted to the vehicle body through the cavity formed between the rear fixing block and the front fixing block, the threaded column is rotated to pass through the threaded block on the rear fixing block, and then rotated to pass through the threaded block on the front fixing block, and then the internal threaded column is installed on the threaded column to prevent it from shifting, and the threaded tube is fixed to the front fixing block and the threaded grooves set in the threaded block by bolts. The installation is simple and easy, and has high reliability and safety. It can meet the requirements for the stability of handlebar fixation during vehicle driving, and is convenient for people to install the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is an exploded view of the utility model.

[0017] In the figure: 1. body fixing frame; 101. rear fixing block; 102. front fixing block; 103. threaded block; 2. body fixing piece; 201. threaded column; 202. limit block; 203. internal thread column; 3. handlebar fixing frame; 301. side fixing block; 302. threaded pipe; 4. handlebar fixing piece; 401. aluminum block; 402. first guide ring; 403. second guide ring; 5. limit piece; 501. guide block; 502. threaded rod; 503. adjustment plate; 504. limit plate; 505. push block; 506. connecting rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3 The utility model provides a technical solution: a quickly installed road sports car handlebar, comprising a body fixing frame 1, the inner wall of the body fixing frame 1 is threadedly connected to the outer wall of the body fixing member 2, and one side of the body fixing frame 1 is fixedly connected to one side of the handlebar fixing frame 3.

[0020] The inner wall of the handlebar fixing frame 3 is fixedly connected to the outer wall of the handlebar fixing member 4 , the outer wall of the handlebar fixing member 4 is fixedly connected to the inner wall of the vehicle body fixing frame 1 , and the top of the handlebar fixing member 4 is fixedly connected to the bottom end of the limiting member 5 .

[0021] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, the vehicle body fixing frame 1 is composed of a rear fixing block 101, a front fixing block 102 and a threaded block 103, and the number of the threaded blocks 103 is four, the front side of the rear fixing block 101 is movably abutted against the back side of the front fixing block 102, and a threaded block 103 is respectively provided on the same side of the rear fixing block 101 and the front fixing block 102 near the top and the bottom, and two threaded grooves are provided on the other side of the rear fixing block 101 and the front fixing block 102, and the stem is fitted to the vehicle body through the cavity formed between the rear fixing block 101 and the front fixing block 102.

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the vehicle body fixing part 2 includes a threaded column 201, a limit block 202 and an internally threaded column 203, and the number of the threaded column 201, the limit block 202 and the internally threaded column 203 are all two. The limit blocks 202 are arranged on the backs of the two threaded columns 201, and the outer walls of the two threaded columns 201 close to the front are respectively threadedly connected with the inner walls of the two internally threaded columns 203, and the outer walls of the two threaded columns 201 away from the front and rear sides are respectively threadedly connected with the inner walls of the four threaded blocks 103. After the rear fixing block 101 and the front fixing block 102 are fitted to the vehicle body, the threaded column 201 is rotated through the threaded block 103 on the rear fixing block 101, and then rotated through the threaded block 103 on the front fixing block 102, and then the internally threaded column 203 is installed on the threaded column 201 to prevent it from shifting.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the handlebar fixing frame 3 is composed of a side fixing block 301 and a threaded tube 302, and the number of the threaded tubes 302 is four, the inner wall of the side fixing block 301 is provided with four tube grooves, and the inner wall of the tube groove is fixedly connected to the outer wall of the threaded tube 302, one side of the side fixing block 301 is fixedly connected to one side of the rear fixing block 101 and the front fixing block 102 respectively, and the side fixing block 301 can be fixed to the threaded tube 302 and the threaded grooves provided in the front fixing block 102 and the threaded block 103 by bolts, which is simple and easy to install, and has high reliability and safety, and can meet the requirements for handlebar fixing stability during vehicle driving.

[0024] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, the handlebar fixing part 4 includes an aluminum block 401, a first guide ring 402 and a second guide ring 403, and the number of the aluminum block 401, the first guide ring 402 and the second guide ring 403 are two, the outer walls of the two aluminum blocks 401 are slidingly connected to the inner walls of the first guide ring 402 and the second guide ring 403 respectively, and the outer walls of the two first guide rings 402 are fixedly connected to the inner walls of the rear fixing block 101 and the front fixing block 102 respectively, and the outer walls of the two second guide rings 403 are fixedly connected to the inner wall of the side fixing block 301, the aluminum block 401 is placed between the first guide ring 402 and the second guide ring 403, and the handlebar is fixed through the circular hole set in the aluminum block 401, and the aluminum block 401 can slide freely inside to adjust the position of the handlebar, so that the user can find the riding posture that suits him best.

[0025] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the limiting member 5 consists of a guide block 501, a threaded rod 502, an adjusting disk 503, a limiting disk 504, a pushing block 505 and a connecting rod 506, and the number of the threaded rod 502, the adjusting disk 503, the limiting disk 504, the pushing block 505 and the connecting rod 506 are all two, and the inner walls on both sides of the guide block 501 are respectively threadedly connected with the outer walls of the two threaded rods 502, one end of the two threaded rods 502 is respectively provided with an adjusting disk 503, and the other end of the two threaded rods 502 is respectively provided with a limiting disk 504, the outer walls of the two limiting disks 504 are respectively rotatably connected with the inner walls of the two pushing blocks 505, and the outer walls of the two pushing blocks 505 are respectively movably abutted against the outer walls of the two connecting rods 506, and the bottom ends of the two connecting rods 506 are respectively connected to the two The top of the aluminum block 401 is fixedly connected. When the position of the handlebar needs to be adjusted, the threaded rod 502 is driven to rotate by rotating the adjusting disk 503. While the threaded rod 502 rotates, it will make horizontal linear motion in the guide block 501. The limit plate 504 rotates on the pushing block 505, so that the pushing block 505 will not prevent the threaded rod 502 from rotating. At the same time, the limit plate 504 can transmit the horizontal motion of the threaded rod 502 to the pushing block 505, so that the pushing block 505 pushes the connecting rod 506 to move, driving the aluminum block 401 to slide in the first guide ring 402 and the second guide ring 403, thereby realizing precise adjustment of the position of the aluminum block 401. The free adjustment of the position of the handlebar makes it convenient for the rider to find the riding posture that suits him best and is convenient for the rider to use.

[0026] The use method and advantages of the utility model: When the handlebar of the road sports car that can be quickly installed is in operation, the working process is as follows:

[0027] like Figure 1 , Figure 2 and Figure 3As shown, when the position of the handlebar needs to be adjusted, the threaded rod 502 is driven to rotate by rotating the adjusting disk 503. While the threaded rod 502 rotates, it will make horizontal linear motion in the guide block 501. The limit disk 504 rotates on the push block 505, so that the push block 505 will not prevent the threaded rod 502 from rotating. At the same time, the limit disk 504 can transmit the horizontal motion of the threaded rod 502 to the push block 505, so that the push block 505 pushes the connecting rod 506 to move, driving the aluminum block 401 to slide in the first guide ring 402 and the second guide ring 403, thereby realizing precise adjustment of the position of the aluminum block 401. The free adjustment of the position of the handlebar makes it convenient for the rider to find the riding posture that suits him best, improves the comfort, and facilitates the use of the rider. After the handlebar is fitted to the vehicle body through the cavity formed between the rear fixing block 101 and the front fixing block 102, the threaded column 201 is rotated through the threaded block 103 on the rear fixing block 101, and then rotated through the threaded block 103 on the front fixing block 102, and then the internal threaded column 203 is installed on the threaded column 201 to prevent it from shifting, and the threaded tube 302 is fixed to the threaded grooves set in the front fixing block 102 and the threaded block 103 by bolts. The installation is simple and easy, and has high reliability and safety. It can meet the requirements for handlebar fixation stability during vehicle driving, and is convenient for people to install the equipment.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A road sports car handlebar that can be quickly installed, comprising a body fixing frame (1), characterized in that: The inner wall of the vehicle body fixing frame (1) is threadedly connected to the outer wall of the vehicle body fixing member (2), and one side of the vehicle body fixing frame (1) is fixedly connected to one side of the handlebar fixing frame (3); The inner wall of the handlebar fixing frame (3) is fixedly connected to the outer wall of the handlebar fixing member (4), the outer wall of the handlebar fixing member (4) is fixedly connected to the inner wall of the vehicle body fixing frame (1), and the top of the handlebar fixing member (4) is fixedly connected to the bottom end of the limiting member (5).

2. A quick-install road sports car handlebar according to claim 1, characterized in that: The vehicle body fixing frame (1) is composed of a rear fixing block (101), a front fixing block (102) and a threaded block (103), and the number of the threaded blocks (103) is four. The front side of the rear fixing block (101) is movably abutted against the back side of the front fixing block (102), and a threaded block (103) is provided on the same side of the rear fixing block (101) and the front fixing block (102) near the top and the bottom, respectively, and the other side of the rear fixing block (101) and the front fixing block (102) are each provided with two threaded grooves.

3. A quick-installable road sports car handlebar according to claim 2, characterized in that: The vehicle body fixing part (2) comprises a threaded column (201), a limiting block (202) and an internally threaded column (203), and the number of the threaded column (201), the limiting block (202) and the internally threaded column (203) is two each, and the backs of the two threaded columns (201) are each provided with a limiting block (202), and the outer walls of the two threaded columns (201) close to the front are respectively threadedly connected to the inner walls of the two internally threaded columns (203), and the outer walls of the two threaded columns (201) away from the front and rear sides are respectively threadedly connected to the inner walls of the four threaded blocks (103).

4. A fast-installable road sports car handlebar according to claim 2, characterized in that: The handlebar fixing frame (3) is composed of a side fixing block (301) and a threaded tube (302), wherein the number of the threaded tubes (302) is four, the inner wall of the side fixing block (301) is provided with four tube grooves, and the inner walls of the tube grooves are fixedly connected to the outer walls of the threaded tubes (302), and one side of the side fixing block (301) is fixedly connected to one side of the rear fixing block (101) and the front fixing block (102), respectively.

5. A quick-installable road sports car handlebar according to claim 4, characterized in that: The handlebar fixing member (4) comprises an aluminum block (401), a first guide ring (402) and a second guide ring (403), and the number of the aluminum block (401), the first guide ring (402) and the second guide ring (403) are two, the outer walls of the two aluminum blocks (401) are respectively slidably connected to the inner walls of the first guide ring (402) and the second guide ring (403), and the outer walls of the two first guide rings (402) are respectively fixedly connected to the inner walls of the rear fixing block (101) and the front fixing block (102), and the outer walls of the two second guide rings (403) are both fixedly connected to the inner wall of the side fixing block (301).

6. A quick-installable road sports car handlebar according to claim 5, characterized in that: The limiting member (5) comprises a guide block (501), a threaded rod (502), an adjusting disk (503), a limiting disk (504), a pushing block (505) and a connecting rod (506), wherein the number of the threaded rod (502), the adjusting disk (503), the limiting disk (504), the pushing block (505) and the connecting rod (506) is two, and the inner walls on both sides of the guide block (501) are respectively threadedly connected to the outer walls of the two threaded rods (502), and the two threaded rods An adjusting disk (503) is respectively provided at one end of the two threaded rods (502), and a limiting disk (504) is respectively provided at the other end of the two threaded rods (502), the outer walls of the two limiting disks (504) are respectively rotatably connected to the inner walls of the two pushing blocks (505), and the outer walls of the two pushing blocks (505) are respectively movably abutted against the outer walls of the two connecting rods (506), and the bottom ends of the two connecting rods (506) are respectively fixedly connected to the tops of the two aluminum blocks (401).

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