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Adjusting device, adjustable bandage and wearable equipment

A technology for adjusting devices and straps, which is applied to optical components, instruments, optics, etc., can solve problems such as complicated operation process, decreased comfort, and inconvenience, and achieve simple and convenient operation process, improved comfort, and small footprint Effect

Active Publication Date: 2017-10-13
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the adjustment device in the strapping products used has a single function and a complicated structure when adjusting. It only has the function of adjustment and does not have a locking function.
[0003] In order to realize the tightness of the locking strap after the adjustment is completed, the strap products in the prior art need to be provided with an adjustment device and a locking mechanism at the same time, which not only increases the cost of the product, but also increases the user's ability to use it during use. Two parts need to be operated in the middle, and the operation process is complicated
At the same time, it is very inconvenient to adjust the tightness of the straps in the prior art. Either it can only be adjusted little by little, which wastes the user's time, or it can only be adjusted roughly, and the tightness is either too loose or too tight. , the comfort of the user decreases when wearing

Method used

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  • Adjusting device, adjustable bandage and wearable equipment
  • Adjusting device, adjustable bandage and wearable equipment
  • Adjusting device, adjustable bandage and wearable equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] figure 1 It is a schematic diagram of the exploded structure of the regulating device of the embodiment of the present invention, such as figure 1 shown.

[0067] An embodiment of the present invention provides an adjustment device, including: a gear 10 , a clutch mechanism 20 , a rotation-stop mechanism 30 , a pressing switching component 40 and an adjustment wheel 50 .

[0068] Wherein, one end of the clutch mechanism 20 is connected with the gear 10 .

[0069] One end of the pressing switching member 40 is connected to the other end of the clutch mechanism 20 for driving the clutch mechanism 20 to switch between the first position and the second position when the pressing switching member 40 is subjected to a pressing force.

[0070] The anti-rotation mechanism 30 is connected with the adjustment wheel 50 .

[0071] When the clutch mechanism 20 is in the first position, the clutch mechanism 20 is connected with the anti-rotation mechanism 30 , and the rotation dir...

Embodiment 2

[0099] see Figure 5 Correspondingly, the embodiment of the present invention also provides an adjustable strap, including: a first strap 60 , a second strap 61 , an adjustment box 70 and the adjustment device in Embodiment 1.

[0100] Wherein, the first strap 60 and the second strap 61 protrude into the adjustment box 70 from both ends of the adjustment box 70 respectively, and are arranged in parallel in the adjustment box 70 .

[0101] The adjustment device is arranged in the adjustment box 70 , wherein the adjustment box 70 is provided with an adjustment hole 71 and a switch hole 72 , the adjustment wheel 50 protrudes from the adjustment hole 71 , and the switch component part protrudes from the switch hole 72 .

[0102] The gear 10 is arranged between the first strap 60 and the second strap 61 arranged in parallel. When the gear 10 rotates, it can drive the first strap 60 and the second strap 61 to move toward or away from each other.

[0103] When the clutch mechanism 2...

Embodiment 3

[0113] Correspondingly, an embodiment of the present invention also provides a wearable device, which is characterized in that it includes: the adjustable strap as in Embodiment 2.

[0114] One possible implementation is that the wearable device also includes a host, and one end of the first strap 60 extending out of the adjustment box 70 and one end of the second strap 61 extending out of the adjustment box 70 are respectively detachably connected to opposite sides of the host, The adjusting device is arranged opposite to the host, and at this moment, the host and the adjustable strap form a ring structure so that the user can wear it.

[0115] For example, when the user uses the wearable device, the wearable device is put on the head, and the host is at the position facing the user's eyes at this time, and the user can watch the screen played by the host. The parts of the first strap 60 and the second strap 61 protruding from the adjustment box are located on opposite sides ...

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PUM

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Abstract

The embodiment of the invention discloses an adjusting device, an adjustable bandage and wearable equipment. The adjusting device comprises a gear, a clutch mechanism, a rotation stop mechanism, a pressing switching part and an adjusting wheel. One end of the clutch mechanism is connected with the gear. One end of the pressing switching part is connected with the other end of the clutch mechanism and used for driving the clutch mechanism to perform mutual switching of a first position and a second position when the pressing switching part is affected by the pressing force. The rotation stop mechanism is connected with the adjusting wheel. When the clutch mechanism is in the first position, the clutch mechanism is connected with the rotation stop mechanism to drive the gear to rotate by rotating the adjusting wheel and limit the rotation direction of the gear through the rotation stop mechanism. When the clutch mechanism is in the second position, the clutch mechanism is separated from the rotation stop mechanism and the gear can perform bidirectional rotation. According to the technical scheme, the rotation mode of the gear can be changed so that different adjusting modes can be realized, the bandage wearing comfort level can be enhanced and the operation process is simple and convenient.

Description

technical field [0001] Embodiments of the present invention belong to the technical field of wearable devices, and in particular, relate to an adjustment device, an adjustable strap and wearable devices. Background technique [0002] At present, the adjustment device in the used strap products has a single function and a complicated structure when adjusting, and only has the function of adjustment, and no locking function is provided. [0003] In order to realize the tightness of the locking strap after the adjustment is completed, the strap products in the prior art need to be provided with an adjustment device and a locking mechanism at the same time, which not only increases the cost of the product, but also increases the user's ability to use it during use. In the process, two parts need to be operated, and the operation process is complicated. At the same time, it is very inconvenient to adjust the tightness of the straps in the prior art. Either it can only be adjuste...

Claims

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Application Information

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IPC IPC(8): G02B27/01
CPCG02B27/0149G02B2027/0154
Inventor 庄宣华王青
Owner GEER TECH CO LTD