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Securing tool and clamp tool

A technology of fixing parts and fastening parts, which is applied in the direction of friction-clamped detachable fasteners, connecting members, bicycle accessories, etc., can solve the problems of complicated and insufficient installation work, and achieve the effect of easy installation work and compact structure.

Inactive Publication Date: 2008-12-03
CATEYE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the mounting device described in Patent Document 1 is a device for fixing a substantially U-shaped member to a handlebar stem or the like by fastening bolts, and it is necessary to change the mounting method in the substantially U-shaped member according to the diameter of the rod. The thickness of the rubber on the circumference
As a result, installation work becomes complicated
[0005] On the other hand, the fastening devices described in Patent Document 2 and Patent Document 3 have good followability to the diameter of the fastened member, but from the viewpoint of obtaining high fixing strength / fastening strength with a compact structure, they are still not enough

Method used

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  • Securing tool and clamp tool
  • Securing tool and clamp tool
  • Securing tool and clamp tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0044] figure 1 It is a diagram showing a state in which a headlight is attached to a bicycle using the fixture according to Embodiment 1 of the present invention. refer to figure 1 , the headlight 1 is fixed on the handle bar 3 of the bicycle 2.

[0045] figure 2 is more specifically figure 1 A diagram of the states shown. in addition, figure 2 The state of the headlight 1 and the handlebar 3 seen from the rear side (the rider's side of the bicycle 2 ) is shown. refer to figure 2 , The headlight 1 is installed on the handle bar 3 through the fixing part 4 .

[0046] Figure 3 ~ Figure 8 It is a figure which shows the fastener 4 of this embodiment. here, Figure 4 , Figure 5 , Figure 6 , Figure 7 Viewed from the direction of arrows DR1, DR2, DR3, and DR4 image 3 Diagram of the fixtures shown. in addition, Figure 8 yes Figure 4 Sectional view of VIII-VIII. refer to Figure 3 ~ Figure 8 , The fixing part 4 is a worm gear fastening device, including a ...

Embodiment approach 2

[0058] Figure 9 to Figure 15 It is a figure which shows the fastener 4 of Embodiment 2. here, Figure 10 , Figure 11 , Figure 12 , Figure 13 Respectively from the arrow DR1 direction, DR2 direction, DR3 direction, DR4 direction Figure 9 Diagram of the fixtures shown. Figure 14 , Figure 15 respectively Figure 10 XIV-XIV sectional view and XV-XV sectional view of . refer to Figure 9 to Figure 15 The fixture 4 of the present embodiment is a modified example of the fixture 4 of the first embodiment, and includes a main body 40 , a bracket 41 , a fastening belt 42 , an adjustment knob 43 and a cap 44 as in the first embodiment.

[0059] Compared with the fixture 4 of the first embodiment, the fixture 4 of the present embodiment is characterized in that the position of the adjustment knob 43 is shifted to the lower side. In this embodiment, the main body 40 is extended relatively to the lower side along with the above arrangement. Therefore, in the present embodi...

Embodiment approach 3

[0061] Figure 16 ~ Figure 21 It is a figure which shows the fastener 4 of Embodiment 3. here, Figure 18 , Figure 19, and Figure 20 respectively represent the Figure 17 The arrow DR1 direction, DR2 direction, DR3 direction to see the figure of the state of the fixing member 4. in addition, Figure 21 yes Figure 18 XXI-XXI section view. FIG. 22 is a diagram showing a state where the sensor is attached to the fixture 4 .

[0062] refer to Figure 16 ~ Figure 2 2. The fastener 4 of this embodiment is a modified example of the fastener 4 of Embodiment 1 and Embodiment 2, and like Embodiment 1 and Embodiment 2, includes a worm wheel type fastener. The fixing part 4 has a main body 40 , a bracket 41 , a fastening belt 42 and an adjusting knob 43 .

[0063] The fixture 4 of this embodiment is characterized in that the bracket 41 is detachably attached to the main body 40 . Figure 16 ~ Figure 21 It shows the state after the bracket 41 was removed. The main body 40 has a ...

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Abstract

A securing tool (4) for securing a two-wheeler component to a handlebar comprises a body (40), a bracket (41) connected to the body (40) for securing the two-wheeler component, a clamp band (42) clamping the handlebar and a control knob (43) in the form of a ring provided in a rotatable manner with respect to the body (40). An end of the clamp band (42) is secured to the body (40). The clamp band (42) passes through the inside of the ring of the control knob (43). The inner diameter of a loop formed by the clamp band (42) is varied by rotating the control knob (43).

Description

technical field [0001] The present invention relates to a fixing member and a fastener, and particularly relates to a fixing member and a fixing member which are easy to install and have a compact structure. Background technique [0002] Mounting devices for fixing two-wheeled vehicle parts such as headlights are conventionally known. Such a device is described in, for example, JP-A-8-113175 (Patent Document 1). [0003] In addition, a worm wheel-type fastening device is conventionally known. Such a fastening device is described in, for example, JP-A-8-287979 (Patent Document 2) and US Patent No. 6685229 (Patent Document 3). [0004] However, the mounting device described in Patent Document 1 is a device for fixing a substantially U-shaped member to a handlebar stem or the like by fastening bolts, and it is necessary to change the mounting method in the substantially U-shaped member according to the diameter of the rod. The thickness of the rubber on the circumference. A...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62J11/00F16B2/20
Inventor 奥田洋次上田隆司
Owner CATEYE