Angle-adjustable folding handlebar

Abstract

The invention discloses an angle-adjustable folding handlebar, and particularly relates to the technical field of handles.The angle-adjustable folding handlebar comprises a headstock frame, connecting plugs are arranged at the two ends of the top of the headstock frame in an inserted mode, lower clamping tooth rings are arranged at the top ends of the connecting plugs, connecting rings are arranged at the tops of the connecting plugs in a bonded mode, and connecting strips are arranged on the outer walls of the connecting rings in a bonded mode; a sealing cover is arranged at the top end of the connecting strip in a bonding mode, a locking screw hole is formed in the inserting head in a penetrating mode, a handle base is arranged at the top of the inserting head, an upper clamping tooth ring is arranged at the bottom of the end, close to the inserting head, of the handle base, a handle inserting head is arranged at the end, away from the inserting head, of the handle base, and a sealing groove is formed in the top of the upper clamping tooth ring. Through the arrangement of the connecting plug, the lower clamping tooth ring, the handle base, the upper clamping tooth ring and other structures, the position of the handle can be adjusted very conveniently, a user can freely adjust the handle according to the situation of the user, and the applicability is good.

Description

Technical Field

[0001] The present invention relates to the technical field of handlebars, and more particularly to an angle-adjustable folding handlebar. Background Art

[0002] The handlebar is an important component for controlling the steering of two-wheeled or three-wheeled vehicles such as bicycles, motorcycles, and electric vehicles. It is usually composed of a handlebar (or grip), a connecting rod, and a steering mechanism, allowing the rider to change the direction of the vehicle through hand strength and direction control.

[0003] Although the handlebars in the prior art can be used normally, they still have many disadvantages in actual use. For example, most of the handlebars in the prior art are fixed by welding or other fixed connection methods, and cannot be adjusted after use. Users cannot adjust the position of the handlebars according to their own situation, which makes the handlebars in the prior art poorly applicable. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an angle-adjustable folding handlebar. By providing a plug connector, a lower locking gear ring, a handlebar seat and an upper locking gear ring and other structures, the present invention can very conveniently adjust the position of the handlebar. The user can freely adjust the handlebar according to his or her own situation, making the applicability of the present invention better, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an angle-adjustable folding handlebar, comprising a head frame, both ends of the top of the head frame are plugged with plug connectors, the top of the plug connector is provided with a lower gear ring, the top of the plug connector is bonded with a connecting ring, the outer wall of the connecting ring is bonded with a connecting strip, the top of the connecting strip is bonded with a sealing cover, a locking screw hole is penetrated through the plug connector, a handle seat is provided on the top of the plug connector, an upper gear ring is provided at the bottom of one end of the handle seat close to the plug connector, a handle plug is provided at the end of the handle seat away from the plug connector, a sealing groove is provided at the top of the upper gear ring, a through hole is provided at the bottom of the sealing groove, a hexagonal screw is penetrated through the through hole, and a handle is sleeved on the handle plug.

[0006] In a preferred embodiment, the upper clamping gear ring is matched with the lower clamping gear ring.

[0007] In a preferred embodiment, the sealing groove is matched with the sealing cover.

[0008] In a preferred embodiment, the hexagon socket screw is threadedly connected to the locking screw hole at the corresponding position.

[0009] Technical effects and advantages of the present invention: The present invention is provided with structures such as a plug connector, a lower clamping gear ring, a handle seat and an upper clamping gear ring, so that the position of the handle can be adjusted very conveniently, and the user can freely adjust the handle according to his own situation, making the present invention more applicable. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0011] Figure 2 It is a schematic diagram of the three-dimensional structure of the plug connector of the present invention.

[0012] Figure 3 It is a bottom three-dimensional structural schematic diagram of the handle base of the present invention.

[0013] Figure 4 It is a schematic diagram of the three-dimensional structure of the handle base of the present invention when viewed from above.

[0014] Figure 5 It is a schematic diagram of the three-dimensional structure of the present invention after overall folding.

[0015] The accompanying drawings are marked as follows: 1. front frame; 2. plug connector; 3. lower clamping gear ring; 4. connecting ring; 5. connecting strip; 6. sealing cover; 7. locking screw hole; 8. handle seat; 9. upper clamping gear ring; 10. handle plug; 11. sealing groove; 12. through hole; 13. hexagonal screw; 14. handle. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 5As shown, the present invention provides an angle-adjustable folding handlebar, comprising a head frame 1, wherein both ends of the top of the head frame 1 are plugged with plug connectors 2, a lower clamping gear ring 3 is provided at the top of the plug connector 2, a connecting ring 4 is bonded to the top of the plug connector 2, a connecting strip 5 is bonded to the outer wall of the connecting ring 4, a sealing cover 6 is bonded to the top of the connecting strip 5, a locking screw hole 7 is penetrated through the plug connector 2, a handle seat 8 is provided on the top of the plug connector 2, an upper clamping gear ring 9 is provided at the bottom of one end of the handle seat 8 close to the plug connector 2, a handle plug 10 is provided at the end of the handle seat 8 away from the plug connector 2, a sealing groove 11 is provided at the top of the upper clamping gear ring 9, a through hole 12 is provided at the bottom of the sealing groove 11, a hexagonal screw 13 is penetrated inside the through hole 12, and a handle 14 is sleeved on the handle plug 10.

[0018] The upper clamping gear ring 9 is matched with the lower clamping gear ring 3 .

[0019] The sealing groove 11 is matched with the sealing cover 6 .

[0020] The hexagon socket screw 13 is threadedly connected to the locking screw hole 7 at the corresponding position.

[0021] The specific implementation method is as follows: when using the present invention, if adjustment is required, remove the sealing cover 6 and dismantle the hexagonal screw 13. At this time, the fixation between the handle seat 8 and the plug connector 2 is released, and then the handle seat 8 is rotated to the desired position, and then the handle seat 8 is pressed down so that the upper clamping gear ring 9 on it is clamped into the lower clamping gear ring 3 at the corresponding position, and then the hexagonal screw 13 is re-tightened to fix the handle seat 8, and then the sealing cover 6 is covered back into the sealing groove 11, which makes it very convenient for the present invention to adjust the position of the handle 14, and the user can freely adjust the handle 14 according to his own situation, so that the applicability of the present invention is better.

[0022] Working principle of the present invention: Refer to the instruction manual Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 and attached Figure 5 When using the present invention, by providing the plug connector 2, the lower clamping gear ring 3, the handle seat 8 and the upper clamping gear ring 9 and other structures, the present invention can very conveniently adjust the position of the handle 14, and the user can freely adjust the handle 14 according to his own situation, making the applicability of the present invention better.

[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change; Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other; Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An angle-adjustable folding handlebar, comprising a head frame (1), characterized in that: Both ends of the top of the headstock (1) are plugged with plug connectors (2), the top of the plug connector (2) is provided with a lower toothed ring (3), the top of the plug connector (2) is bonded with a connecting ring (4), the outer wall of the connecting ring (4) is bonded with a connecting strip (5), the top of the connecting strip (5) is bonded with a sealing cover (6), a locking screw hole (7) is penetrated through the plug connector (2), a handle seat (8) is provided at the top of the plug connector (2), an upper toothed ring (9) is provided at the bottom of the end of the handle seat (8) close to the plug connector (2), a handle plug (10) is provided at the end of the handle seat (8) away from the plug connector (2), a sealing groove (11) is provided at the top of the upper toothed ring (9), a through hole (12) is provided at the bottom of the sealing groove (11), a hexagonal screw (13) is penetrated through the through hole (12), and a handle (14) is sleeved on the handle plug (10).

2. The angle-adjustable folding handlebar according to claim 1, characterized in that: The upper clamping gear ring (9) is matched with the lower clamping gear ring (3).

3. The angle-adjustable folding handlebar according to claim 1, characterized in that: The sealing groove (11) is matched with the sealing cover (6).

4. The angle-adjustable folding handlebar according to claim 1, characterized in that: The hexagonal screw (13) is threadedly connected to the locking screw hole (7) at the corresponding position.

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