Counting dumbbell
A technology of dumbbell and counting device, which is applied to dumbbells, heavy objects, etc., can solve the problems of single function and inability to count dumbbells.
Inactive Publication Date: 2015-05-20
XIAN DAOHENG TRANSPORTATION EQUIP TECHCO
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0002] Existing dumbbells cannot be counted and have a single function
Method used
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[0008] The present invention will be described in detail below in conjunction with the accompanying drawings.
[0009] Referring to the accompanying drawings, a counting dumbbell includes a handle 1 and a dumbbell head 2, the handle 1 is a hollow structure, a counting device 3 is installed in the handle 1, and the counting display screen 4 of the counting device 3 is controlled by a switch 5.
[0010] Working principle of the present invention:
[0011] When exercising, the number of exercises is controlled by the counting device 3 .
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A counting dumbbell comprises a handle and round weights of the dumbbell, wherein the handle is of a hollow structure, a counting device is installed in the handle, a counting display screen of the counting device is controlled through a switch, and the exercise frequency is controlled through the counting device in the exercise process.
Description
technical field [0001] The invention relates to a counting dumbbell. Background technique [0002] The existing dumbbells cannot be counted and have a single function. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a counting dumbbell, which has the functions of counting and timing, and can adjust the exercise intensity. [0004] In order to achieve the above object, the technical scheme that the present invention takes is: [0005] A counting dumbbell comprises a handle 1 and a dumbbell head 2, the handle 1 is a hollow structure, a counting device 3 is installed in the handle 1, and a counting display screen 4 of the counting device 3 is controlled by a switch 5. [0006] The advantage of the present invention is that when exercising, the number of exercising is controlled by the counting device 3 . Description of drawings [0007] Accompanying dr...
Claims
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Inventor 不公告发明人
Owner XIAN DAOHENG TRANSPORTATION EQUIP TECHCO
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