CN204502263U - A kind of treadmill composite shock-absorbing system and device - Google Patents

A kind of treadmill composite shock-absorbing system and device Download PDF

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Publication number
CN204502263U
CN204502263U CN201520170141.8U CN201520170141U CN204502263U CN 204502263 U CN204502263 U CN 204502263U CN 201520170141 U CN201520170141 U CN 201520170141U CN 204502263 U CN204502263 U CN 204502263U
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China
Prior art keywords
damping
silica gel
shock
absorbing
treadmill
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CN201520170141.8U
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Chinese (zh)
Inventor
张维建
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Shuhua sports Limited by Share Ltd
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SHUHUA Co Ltd
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Priority to CN201520170141.8U priority Critical patent/CN204502263U/en
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Abstract

The utility model provides a kind of treadmill composite shock-absorbing system and device, comprise vehicle frame, vehicle frame is provided with front roll and back roll, front roll and back roll are wound with treadmill belt, be provided with main body in treadmill belt and run plate, it is characterized in that: the space that main body is run between plate and vehicle frame is provided with front damping module and rear damping module, wherein front damping module comprises the front damping cotton superposing installation from top to bottom successively, front shock-absorbing plate, front 3D air bridges silica gel damping pad, it is cotton that rear damping module comprises the rear damping superposing installation from top to bottom successively, rear shock-absorbing plate, rear 3D air bridges silica gel damping pad.The utility model can improve the damping effect of treadmill.

Description

A kind of treadmill composite shock-absorbing system and device
Technical field
The utility model relates to a kind of body-building apparatus, particularly relates to a kind of running machine shock absorption device.
Background technology
Treadmill is a kind of special auxiliary appliance in health of people life, and it is by DC or AC driven by motor cylinder and treadmill belt.When people in effective running area of specifying, can trample main body and run the mechanical motion of plate when running.Along with the development of body-building apparatus treadmill, also add main body and run plate function and improvement in stressed buffering course, make its more functionalization, hommization.
But existing treadmill generally only has several simple rubber buffer collocation buffer unit, and structure comparison unicity, the poor damping effect of experience sense can only be realized and applicable crowd's scope is less.
Utility model content
The utility model provides a kind of treadmill composite shock-absorbing system and device, its objective is the shortcoming solving prior art and exist, improves the damping effect of treadmill.
The utility model solves the technical scheme that its technical problem adopts:
A kind of treadmill composite shock-absorbing system and device, comprise vehicle frame, vehicle frame is provided with front roll and back roll, front roll and back roll are wound with treadmill belt, be provided with main body in treadmill belt and run plate, it is characterized in that: the space that main body is run between plate and vehicle frame is provided with front damping module and rear damping module, wherein front damping module comprises and superposes the front damping cotton of installation, front shock-absorbing plate, front 3D air bridges silica gel damping pad from top to bottom successively, and rear damping module comprises and superposes the rear damping cotton of installation, rear shock-absorbing plate, rear 3D air bridges silica gel damping pad from top to bottom successively.
It is cotton that the cotton size of front damping is less than rear damping, and front shock-absorbing board size is less than rear shock-absorbing plate, and the silica gel hardness of front 3D air bridges silica gel damping pad is less than the silica gel hardness of rear 3D air bridges silica gel damping pad.
Front 3D air bridges silica gel damping pad comprises former and later two through holes run through, and rear 3D air bridges silica gel damping pad has the through hole run through that is positioned at middle part.
Usefulness of the present utility model is:
The utility model is when user is when running, run between plate and shock-absorbing plate due to main body and be provided with damping cotton, when stopping over, impulsive force is delivered on damping cotton by main body race plate, damping cotton is compressed to a certain degree, pressure is more evenly released on shock-absorbing plate, shock-absorbing plate stress deformation bends to a certain degree and is delivered to 3D air bridges silica gel damping pad by stressed again, be achieved superposing type damping effect, and the air bridge structure in 3D air bridges silica gel damping pad uses for reference the structural mechanics in architecture, greatly can reduce the tension on the downside of component, even make not occur tension in component, so just give full play to the compressive property of material, improve the bearing capacity of structure, the more existing all body-building apparatus main bodys of the utility model run plate buffer system, by the material of different attribute and the setting of different structure: region, front and back layered structure coefficient difference (front soft rear hard), forefoot area dampening factor is large, be conducive to absorbing the power when forward foot in a step lands, thus reduce reaction force to the injury of human knee.Rear region dampening factor is little, and reaction force is large, the interference of reaction forward thrust of the sole of foot when being conducive to reducing rear less touch with the ground.User can be made to provide when running the motion of more comfortable damping effect and safer (more effective prevent injury gained in sports-better protection foot and vertebra) to experience, and have suitable damping effect can adapt to more use crowds for the user of different weight.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model side-looking structure chart;
Fig. 2 is the utility model axonometric drawing.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the utility model includes the basic structure of existing general treadmill, comprises vehicle frame 5, and " front " of the present utility model refers to towards the front of treadmill, also the front namely faced by people is also run forward, and " afterwards " refers to the rear towards treadmill.Vehicle frame 5 is provided with front roll 11 and back roll 12, front roll 11 and back roll 12 are wound with treadmill belt 13, be provided with main body in treadmill belt 13 and run plate 1.The space that main body is run between plate 1 and vehicle frame 5 is provided with front damping module and rear damping module.Wherein front damping module comprises the front damping cotton 21 superposing installation from top to bottom successively, front shock-absorbing plate 31, front 3D air bridges silica gel damping pad 41, and front 3D air bridges silica gel damping pad 41 comprises former and later two through holes 410 run through, thus forms two air bridges; Rear damping module comprises the rear damping cotton 22 superposing installation from top to bottom successively, rear shock-absorbing plate 32, rear 3D air bridges silica gel damping pad 42, and rear 3D air bridges silica gel damping pad 42 has the through hole 420 run through that is positioned at middle part, thus forms an air bridges.
Cotton 21 sizes of above-mentioned front damping are less than rear damping cotton 22, and front shock-absorbing plate 31 size is less than rear shock-absorbing plate 32, and the silica gel hardness of front 3D air bridges silica gel damping pad 41 is less than the silica gel hardness of rear 3D air bridges silica gel damping pad 42.
Above-mentioned this structure, front damping module dampening factor is large, and rear damping module dampening factor is little.During use, run in the middle part that runner's general station stands in the treadmill belt of the top of main body race plate 1, it runs the active force of plate 1 generation to main body, the reaction force that vehicle frame 5 produces is cushioned due to the different damping module in front and back, in device, front damping module comprises front damping cotton 21, front shock-absorbing plate 31, front 3D air bridges silica gel damping pad 41, rear damping module comprises rear damping cotton 22, rear shock-absorbing plate 32, rear 3D air bridges silica gel damping pad 42, before realization, rear region double-layer overlapped adds damping (the cotton damping of damping, the damping of shock-absorbing plate, 3D air bridges silica gel damping pad damping), be compressed to a certain degree by damping cotton, shock-absorbing plate benging certain radian, the damping of last 3D air bridges silica gel damping pad, realize adapting to various crowd movement's damping effect.Front damping module dampening factor is large, is conducive to absorbing the power when forward foot in a step lands, thus reduces reaction force to the injury of human knee.Rear damping module dampening factor is little, and reaction force is large, the interference of reaction forward thrust of the sole of foot when being conducive to reducing rear less touch with the ground.With the use crowd of suitable more different weights, obtain better damping effect and safer running experience.

Claims (3)

1. a treadmill composite shock-absorbing system and device, comprise vehicle frame, vehicle frame is provided with front roll and back roll, front roll and back roll are wound with treadmill belt, be provided with main body in treadmill belt and run plate, it is characterized in that: the space that main body is run between plate and vehicle frame is provided with front damping module and rear damping module, wherein front damping module comprises and superposes the front damping cotton of installation, front shock-absorbing plate, front 3D air bridges silica gel damping pad from top to bottom successively, and rear damping module comprises and superposes the rear damping cotton of installation, rear shock-absorbing plate, rear 3D air bridges silica gel damping pad from top to bottom successively.
2. a kind of treadmill composite shock-absorbing system and device as claimed in claim 1, it is characterized in that: it is cotton that the cotton size of front damping is less than rear damping, front shock-absorbing board size is less than rear shock-absorbing plate, and the silica gel hardness of front 3D air bridges silica gel damping pad is less than the silica gel hardness of rear 3D air bridges silica gel damping pad.
3. a kind of treadmill composite shock-absorbing system and device as claimed in claim 1, is characterized in that: front 3D air bridges silica gel damping pad comprises former and later two through holes run through, and rear 3D air bridges silica gel damping pad has the through hole run through that is positioned at middle part.
CN201520170141.8U 2015-03-25 2015-03-25 A kind of treadmill composite shock-absorbing system and device Active CN204502263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520170141.8U CN204502263U (en) 2015-03-25 2015-03-25 A kind of treadmill composite shock-absorbing system and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520170141.8U CN204502263U (en) 2015-03-25 2015-03-25 A kind of treadmill composite shock-absorbing system and device

Publications (1)

Publication Number Publication Date
CN204502263U true CN204502263U (en) 2015-07-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520170141.8U Active CN204502263U (en) 2015-03-25 2015-03-25 A kind of treadmill composite shock-absorbing system and device

Country Status (1)

Country Link
CN (1) CN204502263U (en)

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 362200, Fujian City, Jinjiang Province Chi shop Chun Industrial Zone

Patentee after: Shuhua sports Limited by Share Ltd

Address before: 362200 Quanzhou City, Fujian Province, Jinjiang City, Shi Chun Industrial District

Patentee before: SHUHUA CO., LTD.

CP03 Change of name, title or address