CN219662773U - Running machine with lifting adjusting mechanism - Google Patents
Running machine with lifting adjusting mechanism Download PDFInfo
- Publication number
- CN219662773U CN219662773U CN202320136955.4U CN202320136955U CN219662773U CN 219662773 U CN219662773 U CN 219662773U CN 202320136955 U CN202320136955 U CN 202320136955U CN 219662773 U CN219662773 U CN 219662773U
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- frame
- lifting
- lift
- running
- rod
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- 230000000694 effects Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to a running machine with a lifting adjusting mechanism, which comprises a running frame, wherein the front end of the running frame is obliquely provided with a lifting motor connected with a control assembly, the lower part of the running frame is provided with a fixing frame connected with a handrail support frame, the running frame is connected with the fixing frame through the lifting assembly, the lifting assembly comprises a lifting frame arranged at the upper end of the fixing frame, an output shaft of the lifting motor is connected with the upper end of the lifting frame, the middle part of the lifting frame is connected with a lifting rod piece, the middle part of the lifting rod piece is hinged with the fixing frame, and when in lifting adjustment, the lifting frame is driven to rotate while the lifting motor rotates, so that the lifting frame is driven to lift by rotating and obliquely supporting the lifting rod piece, the purpose of integrally lifting the running frame is achieved.
Description
Technical Field
The utility model relates to the technical field of treadlemill, in particular to a treadlemill with a lifting adjusting mechanism.
Background
The running machine is a common exercise body-building equipment, has obvious exercise effect, can achieve the effect of losing weight while avoiding injury caused by exercise transition by long-term adherence of proper exercise, and can exercise the cardiopulmonary function of people and reduce the occurrence of various diseases. In order to fit the running scene of the road surface, the ascending slope is simulated, the exercise difficulty is improved, and the running machine on the market at present is provided with a lifting device for lifting the front end part of the running machine according to the user setting, so that the user has remarkable lifting to some users with higher fitness targets like climbing a slope when running. However, in the lifting device of the running machine in the prior art, the motor or the air cylinder is generally adopted to drive the hinged support to open and close so as to realize lifting, and as the hinged support is connected with the middle through the hinged shaft, two ends of the hinged support are separately supported, a certain left-right shaking exists in the lifting process, in addition, after the hinged shaft and the connecting hole of the hinged support are lifted for many times, the gravity can generate a gap, and further the left-right shaking amplitude is increased, so that the experience of simulating the rising slope can be influenced.
Disclosure of Invention
The utility model aims to provide a running machine with a lifting adjusting mechanism, which has the characteristics of simple structure, stable and reasonable transmission and good running machine uphill exercise inclination experience.
In order to solve the technical problems, the utility model is solved by the following technical scheme:
the utility model provides a treadmill with lift adjustment mechanism, includes running frame, running frame front end slope is equipped with the lift motor of being connected with control unit, running frame below is equipped with the mount of being connected with the handrail support frame, be connected through the lift subassembly between running frame and the mount, the lift subassembly is including locating the lift frame of mount upper end, the output shaft of lift motor is in the upper end of lift frame, and the lift frame middle part is connected with the lift member, the lift member middle part with the mount is articulated.
Preferably, the lifting frame is transversely provided with a screw hole, the lifting rod piece comprises a fixed sleeve with one end connected with the bottom end of the running frame, a rotary lifting sleeve rod is arranged in the fixed sleeve, and one end of the rotary lifting sleeve rod is provided with external threads and is in screw connection with the screw hole.
Further preferably, the fixing frame comprises two longitudinal bottom rods, a first transverse rod and a second transverse rod are arranged at the front parts of the two longitudinal bottom rods, the lifting frame is arranged on the second transverse rod, a longitudinal connecting plate is arranged at the rear end of the second transverse rod, a vertical connecting plate is connected at the rear end of the longitudinal connecting plate, and the vertical connecting plate is connected with the middle part of the rotary lifting sleeve rod through a connecting shaft.
Further preferably, the two sides of the front part of the running frame are respectively provided with a supporting plate, and the bottom end of the supporting plate is provided with a bayonet which is clamped with the upper end of the second transverse rod.
The utility model has the beneficial effects that: including running the frame, running the frame front end slope and being equipped with the lift motor of being connected with control assembly, running the frame below and being equipped with the mount of being connected with the handrail support frame, running through the lift subassembly between frame and the mount and being connected, the lift subassembly is including locating the lift frame of mount upper end, the output shaft of lift motor is in the upper end of lift frame, and the lift frame middle part is connected with the lift member, the lift member middle part with the mount articulates, and during the lift is adjusted, through lift motor pivoted, drive the lift frame rotation, drive the lift frame to rise to make the lift member rotate the slope support, reach the purpose of the whole lift of running the frame, so simple structure, it is steady reasonable to transmit, has good treadmill uphill to temper the inclination and experiences.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged view of fig. 1 in the present utility model.
Fig. 3 is a schematic view of another angle of the present utility model.
Description of the embodiments
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1-3, a running machine with a lifting adjustment mechanism comprises a running frame 1, wherein a lifting motor 2 connected with a control component is obliquely arranged at the front end of the running frame 1, a fixing frame 3 connected with an armrest support frame is arranged below the running frame 1, the middle part between the running frame 1 and the fixing frame 3 is connected through the lifting component, the lifting component comprises a lifting frame 4 arranged at the upper end of the fixing frame 3, an output shaft of the lifting motor 2 is connected to the upper end of the lifting frame 4, a lifting rod is connected to the middle part of the lifting frame 4, the middle part of the lifting rod is hinged with the fixing frame 3, and during lifting adjustment, the lifting frame 4 is driven to rotate while being driven to lift by the lifting motor 2, and the lifting rod is driven to rotate and obliquely support, so that the running frame 1 is integrally lifted.
In this embodiment, the spiral shell joint hole has transversely been seted up to the lifting frame 4, the lifting member include one end with the fixed sleeve 5 that running frame 1 bottom is connected is equipped with in the fixed sleeve 5 and rotates lifting sleeve 6, rotate lifting sleeve 6 one end be equipped with the external screw thread and with the spiral shell joint hole spiro union, when lifting motor 2 rotates, when driving lifting frame 4 and rotationally rise, rotate lifting sleeve 6 and the spiral shell joint hole cooperation spiral of lifting frame 4 rotate, rotate lifting sleeve 6 like this and can be driven by lifting frame 4 and rise also can rotate through the spiral with the spiral shell joint hole cooperation spiral and rise, reach the purpose of inclined support running frame 1.
In this embodiment, mount 3 includes two vertical sill bars 7, and two vertical sill bars 7 front portions are equipped with first transverse rod 8 and second transverse rod 9, on lifting frame 4 locates second transverse rod 9, second transverse rod 9 rear end is equipped with vertical connecting plate 10, vertical connecting plate 10 rear end is connected with vertical connecting plate 11, vertical connecting plate 11 with rotate lifting sleeve 6 middle part and pass through the connecting axle and be connected, rotate lifting sleeve 6 and spiral shell joint hole cooperation spiral rotation when rising, through vertical connecting plate 11 with rotate lifting sleeve 6 middle part's connecting axle auxiliary rotation, running frame 1 front portion both sides all are equipped with backup pad 12, the bottom of backup pad 12 offer with the bayonet 13 of second transverse rod 9 upper end joint, during lifting, the bayonet 13 of backup pad 12 breaks away from the joint with second transverse rod 9 upper end, during normal running of horizontal plane, bayonet 13 of backup pad 12 and second transverse rod 9 upper end joint fixed support.
The present disclosure should not be construed as limiting the utility model to any particular embodiment or application within its scope as contemplated by the present disclosure.
Claims (4)
1. The utility model provides a treadmill with lifting adjustment mechanism, includes running frame, its characterized in that: the utility model discloses a treadmill, including frame, control assembly, frame front end slope is equipped with the lift motor of being connected with the control assembly, the frame below of running is equipped with the mount of being connected with the handrail support frame, be connected through the lift subassembly between frame and the mount of running, the lift subassembly is including locating the lift frame of mount upper end, the output shaft of lift motor is in the upper end of lift frame, and the lift frame middle part is connected with the lift member, the lift member middle part with the mount is articulated.
2. The treadmill with a lift adjustment mechanism of claim 1, wherein: the lifting frame is transversely provided with a screw hole, the lifting rod piece comprises a fixed sleeve with one end connected with the bottom end of the running frame, a rotary lifting sleeve rod is arranged in the fixed sleeve, and one end of the rotary lifting sleeve rod is provided with an external thread and is in screw connection with the screw hole.
3. The treadmill with lift adjustment mechanism of claim 2, wherein: the fixing frame comprises two longitudinal bottom rods, a first transverse rod and a second transverse rod are arranged at the front parts of the two longitudinal bottom rods, the lifting frame is arranged on the second transverse rod, a longitudinal connecting plate is arranged at the rear end of the second transverse rod, a vertical connecting plate is connected with the rear end of the longitudinal connecting plate, and the vertical connecting plate is connected with the middle part of the rotary lifting sleeve rod through a connecting shaft.
4. A treadmill with a lift adjustment mechanism as recited in claim 3, wherein: the support plates are arranged on two sides of the front portion of the running frame, and bayonets which are clamped with the upper ends of the second transverse rods are formed in the bottom ends of the support plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320136955.4U CN219662773U (en) | 2023-02-07 | 2023-02-07 | Running machine with lifting adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320136955.4U CN219662773U (en) | 2023-02-07 | 2023-02-07 | Running machine with lifting adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219662773U true CN219662773U (en) | 2023-09-12 |
Family
ID=87925202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320136955.4U Active CN219662773U (en) | 2023-02-07 | 2023-02-07 | Running machine with lifting adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219662773U (en) |
-
2023
- 2023-02-07 CN CN202320136955.4U patent/CN219662773U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |