CN214763122U

CN214763122U - Body-building apparatus panel board adjusting device and treadmill

Info

Publication number: CN214763122U
Application number: CN202120951337.6U
Authority: CN
Inventors: 曾晴
Original assignee: Xiamen Dmaster Health Tech Co ltd
Current assignee: Xiamen Dmaster Health Tech Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-19
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a body-building apparatus instrument panel adjusting device, which comprises a handrail frame and a support, wherein the support is used for fixing a control terminal for displaying or adjusting motion parameters, and is arranged on one side of the handrail frame and is in pivot connection with the handrail frame; the ratchet mechanism is arranged at the joint of the support and the armrest frame and forms more than two clamping points, and the support realizes multi-angle positioning when rotating relative to the armrest frame. The ratchet mechanism comprises a rotating piece and a stopping piece, wherein the rotating piece and the support rotate synchronously, the rotating piece is provided with a ratchet part, the stopping piece moves in parallel relative to the ratchet part, the stopping piece is provided with a stopping part, a clamping point is formed when the stopping part is meshed with the ratchet part so as to position the inclination angle of the support relative to the armrest frame, and when the stopping part is separated from the ratchet part, the support and the armrest frame rotate relatively.

Description

Body-building apparatus panel board adjusting device and treadmill

Technical Field

The utility model discloses a body-building apparatus and panel board adjusting device belongs to the sport equipment and makes technical field according to International Patent Classification (IPC) division.

Background

Treadmill is family and the body-building apparatus that the gymnasium was equipped with always, and traditional treadmill watch plate rail is mostly through snap joint, screw etc. direct fastening, can not adjust watch plate rail direction, hardly satisfies different users' demand simultaneously.

Along with the development of the treadmill and the upgrading of electronic product technology, the direction angle can be adjusted to the panel board, for example chinese document CN212789590U discloses a treadmill with adjustable panel board, including the installation base, the front of installation base is provided with the track of running, the front of installation base passes through bracing piece fixedly connected with mounting panel, the mounting groove has been seted up on the front of mounting panel, it is connected with the panel board body to rotate through installation bearing frame on the internal surface of mounting groove bottom, this scheme plays through control screw, rolling disc and effectively pulls the extrusion gyro wheel and carry out the back-and-forth movement, and then reaches the effect of adjustment panel board body inclination. However, the control instrument panel in the above document has a complicated adjusting structure, a screw rod is not set, safety is poor, and overall appearance is affected.

Disclosure of Invention

The not enough to prior art, the utility model provides a body-building apparatus panel board adjusting device through ratchet as the stuck point, and the multi-angle location is realized to the panel board.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

an exercise apparatus instrument panel adjustment device comprising:

a handrail frame;

the support is used for fixing a control terminal for displaying or adjusting motion parameters, is arranged on one side of the armrest frame and is in pivot connection with the armrest frame;

the ratchet mechanism is arranged at the joint of the support and the armrest frame and forms more than two clamping points, and the support can realize multi-angle positioning when rotating relative to the armrest frame.

Further, the ratchet mechanism comprises a rotating part and a stopping part, the rotating part and the support rotate synchronously, the rotating part is provided with a ratchet part, the stopping part moves in parallel relative to the ratchet part, the stopping part is provided with a stopping part, a clamping point is formed when the stopping part is meshed with the ratchet part so as to position the inclination angle of the support relative to the armrest frame, and when the stopping part is separated from the ratchet part, the support and the armrest frame rotate relatively.

Further, the rotation piece comprises a rotation shaft portion and a connection portion, the ratchet portion is formed on the rotation shaft portion, one side of the rotation shaft portion is provided with the connection portion and fixed with the support, a pivot shaft penetrates through the through hole in the axial direction of the rotation shaft portion, two ends of the pivot shaft are connected with the armrest frame, and one axial side of the ratchet portion on the rotation shaft portion is a yielding area.

Furthermore, the side of the stopping piece opposite to the ratchet wheel part is provided with at least one protrusion, the stopping piece is sleeved on the guide rod and can slide along the guide rod, the guide rod is sleeved with a return spring, the return spring and the stopping piece act to realize reset, the guide rod is arranged in parallel with a pivot shaft at the pivot part of the bracket and the armrest frame, and the protrusion of the stopping piece is meshed with the protruding teeth on the ratchet wheel part to realize positioning.

And the guide rods comprise a first guide rod and a second guide rod, the two guide rods penetrate through two ends of the stop piece and are fixedly arranged on the armrest frame, the protrusion of the stop piece is arc teeth matched with the teeth on the ratchet wheel part, the stop piece is connected with a wrench, and the wrench extends outwards to form an operating part for controlling sliding.

Furthermore, at least one mounting seat is arranged on the armrest frame, a rotating part of the ratchet mechanism is erected on one mounting seat through a pivot shaft, a stopping part of the ratchet mechanism is erected on the mounting seat through a guide rod, and a bulge of the stopping part is matched with a ratchet part of the rotating part to form a clamping point.

Further, the support is arranged in the center of the armrest frame, a control box is fixed on the armrest frame, the ratchet mechanism is arranged in the control box, the connecting portion of the rotating piece of the ratchet mechanism extends out of the control box and is connected with the support, and the wrench of the ratchet mechanism extends out of the control box to form an operating portion.

Further, the support includes the curb plate, the curb plate down, layer board and pothook, and upper and lower curb plate cooperation forms the support main part, is equipped with the interval between the curb plate down and forms heat dissipation space, is equipped with the district of placeeing of fixed control end on the curb plate, places and is equipped with a plurality of louvres in the district, louvre and heat dissipation space intercommunication place the district downside and be equipped with the under bracing that the layer board formed control terminal, and the layer board passes through the fastener and is connected with the support main part, and support main part top is equipped with the pothook, and the pothook passes through the elastic component and is connected with the support main part.

Further, the top of support main part is equipped with the U-shaped piece, and the U-shaped piece can stretch out and draw back and form extension bearing structure.

Another object of the present invention is to provide a treadmill, comprising a body-building apparatus instrument panel adjusting device.

The utility model discloses support and handrail frame can rotate relatively, are equipped with the instrument or the electron terminal that show or adjust motion parameter on the support, pass through ratchet during the rotation and regard as the stuck point, realize the multi-angle location.

Drawings

Fig. 1 is a schematic view of an embodiment of the present invention.

Fig. 2 is another schematic diagram of the embodiment of the present invention.

Fig. 3 is a schematic view of the embodiment of the present invention for removing the upper cover of the control box.

Fig. 4 is a partially enlarged view of fig. 3.

Fig. 5 is a schematic view of the engagement state of the ratchet mechanism according to the embodiment of the present invention.

Fig. 6 is a schematic diagram of a disengaged state of the ratchet mechanism according to the embodiment of the present invention.

Fig. 7 is a schematic view of a stop assembly according to an embodiment of the present invention.

Fig. 8 is another schematic view of a stop assembly in accordance with an embodiment of the present invention.

Fig. 9 is a schematic view of a bracket portion according to an embodiment of the present invention.

Fig. 10 is an exploded view of a bracket according to an embodiment of the present invention.

Fig. 11 is a schematic view of a rotating member according to an embodiment of the present invention.

Fig. 12 is a schematic view of a rotating member according to an embodiment of the present invention.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will be further explained with reference to the accompanying drawings:

example (b): referring to fig. 1 to 12, an instrument panel adjusting device 100 of a fitness apparatus includes a handrail frame 1; the support 2 is used for fixing a control terminal for displaying or adjusting motion parameters, is arranged on one side of the handrail frame 1 and is in pivot connection with the handrail frame; the ratchet mechanism 3 is arranged at the joint of the support 2 and the handrail frame 1 and forms more than two clamping points, and the support 2 realizes multi-angle positioning when rotating relative to the handrail frame 1. Be equipped with an at least mount pad 4 on handrail frame 1, ratchet 3 and one of them mount pad cooperation installation, specific ratchet 3 rotate 31 and erect on this mount pad 4 through pivot shaft 32, and ratchet 3's retainer 33 erects on this mount pad 4 through guide arm 34, and the arch of retainer 33 forms the stuck point with the cooperation of the ratchet portion that rotates 31, thereby the utility model discloses an embodiment is equipped with a plurality of teeth of a cogwheel on the ratchet portion and forms multistage stuck point with the protruding cooperation of retainer. In fig. 1 to 3, in an embodiment of the present invention, two mounting seats 4 are provided on the armrest frame 1.

In an embodiment of the present invention, as shown in fig. 3 and 4, the ratchet mechanism 3 includes a rotation member 31 and a stop member 33, the rotation member 31 rotates synchronously with the support 2, as shown in fig. 9, fig. 5 and 6, the rotation member 31 is provided with a ratchet portion 311, the stop member 33 moves parallel to the ratchet portion 311, the stop member 33 is provided with a stop portion, the stop portion forms a locking point when engaging with the ratchet portion to position the inclination angle of the support 2 relative to the armrest frame 1, and when the stop portion is disengaged from the ratchet portion, the support 2 rotates relative to the armrest frame 1. As shown in fig. 6, 11 and 12, the rotating member 31 includes a rotating shaft 312 and a connecting portion 313, the ratchet portion 311 is formed on the rotating shaft 312, the connecting portion 313 is disposed on one side of the rotating shaft 312 and is connected and fixed with the bracket 2, the rotating shaft 312 has an axial through hole 314, a pivot shaft 32 passes through the through hole, two ends of the pivot shaft 32 are connected with the mounting seat 4 of the armrest frame, and one axial side of the ratchet portion on the rotating shaft 312 is a relief area behind the positioning of the rotating member. As shown in fig. 5, 7 and 8, the stop member 33 is provided with at least one protrusion opposite to the ratchet portion, the stop member 33 is sleeved on the guide rod 34 and can slide along the guide rod, the guide rod 34 is sleeved with the return spring 35, the return spring 35 and the stop member 33 act to realize return, the guide rod 34 is arranged parallel to the pivot shaft 32 at the pivot of the bracket and the armrest frame, and the protrusion of the stop member is engaged with the teeth on the ratchet portion to realize positioning. In an embodiment, the stop may be designed to position the ratchet 331, as shown in fig. 7 or 8.

In fig. 5 and 6, the guide rod 34 of an embodiment of the present invention includes a first guide rod and a second guide rod, the two guide rods pass through two ends of the stop member 33 and are fixedly mounted on the mounting seat 4 of the armrest frame, the protrusion of the stop member 33 is a tooth of an arc surface matched with the tooth of the ratchet portion 311, the stop member 33 is connected with the wrench 36, and the wrench 36 extends outward to form an operation portion for controlling sliding.

When in use, as shown in fig. 5, the ratchet part of the rotating member 31 is unlocked by pressing the wrench 36, and the bracket 2 can rotate; when the trigger 36 is released, the spring returns the stopper 33 to the engaged position with the ratchet portion 311, as shown in fig. 6.

In an embodiment of the present invention, as shown in fig. 1, the support 2 is disposed at the center of the armrest frame 1, the control box 5 is fixed on the armrest frame 1, the ratchet mechanism 3 is disposed in the control box 5, the connecting portion of the rotating member 31 of the ratchet mechanism 3 extends out of the control box and is connected to the support 2, and the wrench 36 of the ratchet mechanism 3 extends out of the control box to form the operating portion. As shown in fig. 9 and 10, the support 2 includes an upper side plate 21, a lower side plate 22, a supporting plate 23 and hooks 24, the upper side plate and the lower side plate cooperate to form a support body, a space is formed between the upper side plate and the lower side plate to form a heat dissipation space, a placement area 211 of a fixed control end is provided on the upper side plate 21, a plurality of heat dissipation holes are provided in the placement area 211, the heat dissipation holes are communicated with the heat dissipation space, a lower support of the supporting plate 23 forming a control terminal is provided at the lower side of the placement area 211, the supporting plate 23 is connected with the support body through a fastener, hooks 24 are provided at the top end of the support body, the hooks 24 are connected with the support body through elastic pieces 25, and the elastic pieces can be tension ropes or elastic tension devices. A U-shaped part 26 is arranged at the top of the bracket main body, and the U-shaped part 26 can stretch and contract to form an extension supporting structure.

The utility model discloses support 2 and handrail frame 1 can rotate relatively, are equipped with the instrument or the electron terminal that show or adjust the motion parameter on the support 2, like cell-phone, panel computer etc to satisfy different users to support inclination's demand.

The utility model discloses body-building apparatus panel board adjusting device 100 can use on various body-building devices, if the utility model relates to an implementation provides a treadmill, include a body-building apparatus panel board adjusting device 100.

The utility model discloses following beneficial effect has:

1. the utility model discloses pass through ratchet 3 during rotation and regard as the stuck point, realize the multi-angle location.

2. The utility model discloses a stuck point locate mode, the stop part is little with the contact of ratchet portion or when breaking away from, adjusts the convenience.

3. The utility model discloses a locking part and the cooperation of ratchet portion compare in a current terminal surface tooth regulation structure, and the noise is little.

4. The utility model discloses ratchet mechanism size is little, and is rational in infrastructure, locates in the control box, and is aesthetic in appearance.

The above description is only an embodiment utilizing the technical content of the present disclosure, and any modification and variation made by those skilled in the art can be covered by the claims of the present disclosure, and not limited to the embodiments disclosed.

Claims

1. An exercise apparatus instrument panel adjustment device, comprising:

a handrail frame;

2. An instrument panel adjustment device for exercise equipment according to claim 1, wherein: the ratchet mechanism comprises a rotating piece and a stopping piece, wherein the rotating piece and the support rotate synchronously, the rotating piece is provided with a ratchet part, the stopping piece moves in parallel relative to the ratchet part, the stopping piece is provided with a stopping part, a clamping point is formed when the stopping part is meshed with the ratchet part so as to position the inclination angle of the support relative to the armrest frame, and when the stopping part is separated from the ratchet part, the support and the armrest frame rotate relatively.

3. An instrument panel adjustment device for exercise equipment according to claim 2, wherein: the rotating piece comprises a rotating shaft portion and a connecting portion, the ratchet portion is formed on the rotating shaft portion, one side of the rotating shaft portion is provided with the connecting portion and is fixedly connected with the support, a pin joint shaft penetrates through the axial through hole of the rotating shaft portion, two ends of the pin joint shaft are connected with the armrest frame, and one axial side of the ratchet portion on the rotating shaft portion is a yielding area.

4. An instrument panel adjustment device for exercise equipment according to claim 2 or 3, wherein: the side of the stop piece opposite to the ratchet wheel part is provided with at least one protrusion, the stop piece is sleeved on the guide rod and can slide along the guide rod, the guide rod is sleeved with a return spring, the return spring and the stop piece are used for realizing reset, the guide rod is arranged in parallel with a pivot shaft at the pivot part of the bracket and the armrest frame, and the protrusion of the stop piece is meshed with the protruding teeth on the ratchet wheel part to realize positioning.

5. An instrument panel adjustment device for exercise equipment according to claim 4, wherein: the guide rod comprises a first guide rod and a second guide rod, the two guide rods penetrate through two ends of the stop piece and are fixedly installed on the armrest frame, the protrusion of the stop piece is arc-surface teeth matched with the upper teeth of the ratchet wheel part, the stop piece is connected with a wrench, and the wrench extends outwards to form an operation part for controlling sliding.

6. An instrument panel adjustment device for exercise equipment according to claim 1, wherein: the armrest frame is provided with at least one mounting seat, a rotating part of the ratchet mechanism is erected on one mounting seat through a pivot shaft, a stop piece of the ratchet mechanism is erected on the mounting seat through a guide rod, and a bulge of the stop piece is matched with a ratchet part of the rotating part to form a clamping point.

7. An instrument panel adjustment device for exercise equipment according to claim 6, wherein: the support is arranged at the center of the armrest frame, a control box is fixed on the armrest frame, the ratchet mechanism is arranged in the control box, the connecting part of the rotating part of the ratchet mechanism extends out of the control box and is connected with the support, and the wrench of the ratchet mechanism extends out of the control box to form an operating part.

8. An exercise apparatus instrument panel adjustment device according to claim 7, wherein: the support includes the curb plate, the curb plate down, layer board and pothook, and upper and lower curb plate cooperation forms the support main part, is equipped with the interval between the curb plate down and forms heat dissipation space, is equipped with the district of placeeing of fixed control end on the curb plate, places and is equipped with a plurality of louvres in the district, louvre and heat dissipation space intercommunication, place the district downside and be equipped with the lower support that the layer board formed control terminal, and the layer board passes through the fastener and is connected with the support main part, and support main part top is equipped with the pothook, and the pothook passes through the elastic component and is connected with the support main part.

9. An instrument panel adjustment device for exercise equipment according to claim 7 or 8, wherein: the top of support main part is equipped with the U-shaped spare, and the U-shaped spare can stretch out and draw back and form extension bearing structure.

10. A treadmill, characterized by: an exercise apparatus instrument panel adjustment device comprising an exercise apparatus according to claims 1 to 9.