Handrail mechanism of training equipment

Abstract

The utility model relates to a handrail mechanism of training equipment. The handrail mechanism comprises a connecting rod assembly used for being connected with an upper limb training machine body and a handrail assembly used for being held by a user. The armrest assembly is rotatably and adjustably arranged on the connecting rod assembly; the handrail assembly comprises a shaft sleeve, and the shaft sleeve is provided with more than one positioning bayonet; the connecting rod assembly comprises a connector and a rotating shaft, the rotating shaft is arranged on the connector, and an elastically movable positioning clamping body is arranged on the connector; the shaft sleeve is rotatably arranged on the rotating shaft in a sleeving manner and can rotate relative to the connector; and when the shaft sleeve rotates to a set position relative to the connector, the positioning clamping bodies are elastically clamped into the corresponding positioning bayonets, so that the handrail assembly is fixed relative to the connecting rod assembly. In the training equipment, the armrest mechanism can be adjusted to adapt to different trainings, and the diversity of training items of the training equipment is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a training equipment, concretely is a training equipment's handrail mechanism. BACKGROUND

[0002] The conventional training equipment generally is provided with the handrail for the user to hold, and the user can hold the handrail to support the body when training, or complete the relevant training action through holding the handrail, because the training project of most training equipment on the market is single, so the handrail is often fixed and cannot be adjusted, when the training equipment has multiple training projects, in order to adapt to different training projects, the position of the handrail needs to be adjusted accordingly, therefore, it is necessary to design the adjustable handrail mechanism. SUMMARY

[0003] The utility model discloses a kind of handrail mechanisms of training equipment, and the handrail mechanism can be adjusted to adapt to different training, guarantee the diversity of training project of training equipment.

[0004] The utility model discloses a kind of handrail mechanisms of training equipment, and the handrail mechanism can be adjusted to adapt to different training, guarantee the diversity of training project of training equipment.

[0005] A kind of handrail mechanism of training equipment, including the connecting rod assembly for connecting upper limb training machine body, and the handrail assembly for user to hold;Handrail assembly is rotatably adjusted and is set on connecting rod assembly;Handrail assembly includes the shaft sleeve for connecting handrail piece, more than one positioning bayonet is provided on shaft sleeve;Connecting rod assembly includes connecting head and pivot, pivot is set on connecting head, and elastic movable positioning card body is provided on connecting head;Shaft sleeve is rotatably set on pivot, and shaft sleeve is rotatable relative to connecting head;When shaft sleeve is rotated to set position relative to connecting head, positioning card body is elastically clamped into corresponding positioning bayonet, so that handrail assembly is fixed relative to connecting rod assembly.

[0006] As a specific scheme, handrail piece includes first handrail piece and / or second handrail piece, and the first handrail piece of tubular type is connected with corresponding shaft sleeve at both ends respectively, and the second handrail piece of tubular type is connected with corresponding shaft sleeve at one end, and the first handrail piece and / or second handrail piece are rotatable relative to connecting head.

[0007] As still another specific scheme, sliding slot is provided on connecting head, and positioning card body is slidably set on sliding slot, and elastic member is provided on positioning card body, and positioning card body is elastically reset and slides relative to connecting head under the action of elastic member, and then is elastically clamped into positioning bayonet.

[0008] As still another specific scheme, strip hole is provided on positioning card body, and limiting part is provided on connecting head, and limiting part passes through strip hole and is relatively slidable;Unlocking action part is provided on positioning card body for user to operate to make positioning card body separate from positioning bayonet.

[0009] As a further specific solution, the connecting rod assembly further comprises an adapter component, the adapter component is provided with a rotating shaft and an adapter head, the shaft sleeve is rotatably arranged between the adapter head and the connecting head, the connecting head is provided with a first limiting part for limiting one end of the shaft sleeve, and the adapter head is provided with a second limiting part for limiting the other end of the shaft sleeve.

[0010] As a further specific solution, the connecting head is provided with a shaft hole, the rotating shaft is inserted into the shaft hole, and a rotation stopping component is arranged between the eccentric position of the end of the rotating shaft and the connecting head, and the rotation stopping component is respectively inserted into the rotating shaft and the connecting head.

[0011] As a further specific solution, the connecting rod assembly further comprises a fastening component, the rotating shaft is provided with a through hole, the connecting head is provided with a screw hole, and the fastening component is screwed into the screw hole after passing through the through hole, so that the rotating shaft and the connecting head are fastened and connected.

[0012] As a further specific solution, the connecting rod assembly further comprises an axially extending holding component, and the holding component is sleeved outside the adapter head; the connecting head, the shaft sleeve, the adapter component and the holding component are coaxially matched with each other.

[0013] As a further specific solution, the connecting rod assembly comprises a connecting rod component, the connecting rod component is provided with a connecting head and a connecting rod main body, the connecting head is arranged at one end of the connecting rod main body, the other end of the connecting rod main body is rotatably connected to an upper limb training machine body, a power device is arranged between the connecting rod main body and the upper limb training machine body, the power device drives the connecting rod main body to swing around the adapter end, and then the height of the handrail assembly is adjusted.

[0014] As a further specific solution, the connecting rod assembly is provided with a display module.

[0015] The beneficial effects of the utility model are as follows:

[0016] The shaft sleeve in the handrail assembly is rotatably connected to the rotating shaft in the connecting rod assembly, so that the handrail assembly can rotate relative to the connecting rod assembly, and the position of the handrail assembly can be adjusted through rotation; the locking assembly is arranged between the handrail assembly and the connecting rod assembly, the locking assembly can lock the handrail assembly when the adjustment of the handrail assembly is completed, and the stability of the handrail assembly during training is ensured; the locking assembly comprises a positioning bayonet on the shaft sleeve and a positioning clamping body on the connecting head, when the handrail assembly is rotated to a set position, the positioning clamping body is clamped into the positioning bayonet, and then the handrail assembly is locked and fixed relative to the connecting rod assembly; when adjusting, the user can manually act on the positioning clamping body to make the positioning clamping body separate from the positioning bayonet, so that the handrail assembly can be freely rotated and adjusted. The handrail assembly can be adjusted to adapt to different training, and the diversity of training projects is ensured; moreover, the adjustment structure is simple and reasonable, the operation is convenient and simple, the performance is stable and reliable, and the user experience is good. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the training equipment in an embodiment of the utility model.

[0018] Figure 2 It is the structure schematic view of the supporting mobile phone mechanism in one embodiment of the utility model.

[0019] Figure 3 It is the explosion drawing of the supporting mobile phone mechanism in one embodiment of the utility model.

[0020] Figure 4 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model.

[0021] Figure 5 It is the partial perspective view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model.

[0022] Figure 6 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model. Figure 5

[0023] Figure 7 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model. Figure 4

[0024] Figure 8 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model. Figure 4

[0025] Figure 9 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model.

[0026] Figure 10 It is the partial perspective view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model.

[0027] Figure 11 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model. Figure 10

[0028] Figure 12 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model.

[0029] Figure 13 It is the partial perspective view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model.

[0030] Figure 14 It is the partial side view of the supporting mobile phone mechanism adjustment state in one embodiment of the utility model. Figure 13 Specific implementation

[0031] The utility model will be further described below in combination with the drawings and embodiments.

[0032] Reference Figures 1-14 ​​​​​The embodiment relates to a handrail structure for training equipment, which comprises a connecting rod assembly 200 for connecting an upper limb training machine body 100 and a handrail assembly 300 for being held by a user, the handrail assembly 300 is rotatably arranged on the connecting rod assembly 200, the handrail assembly 300 comprises two shaft sleeves 12 for connecting handrail pieces, the shaft sleeve 12 is provided with two (or more than two) positioning sockets 1201 on a side, the connecting rod assembly 200 comprises a connecting head 103 and two rotating shafts 301, the two rotating shafts 301 are coaxially arranged on the two sides of the connecting head 103, the connecting head 103 is provided with elastically movable positioning clamping bodies 6, and the two positioning clamping bodies 6 are arranged correspondingly to the shaft sleeves 12, the shaft sleeve 12 is rotatably sleeved outside the rotating shaft 301, and the shaft sleeve 12 is rotatable relative to the connecting head 103, when the shaft sleeve 12 is rotated to a set position relative to the connecting head 103, the positioning clamping body 6 is elastically clamped into the corresponding positioning socket 1201, the handrail assembly 300 is fixed relative to the connecting rod assembly 200, the user can adjust the handrail assembly 300 according to training requirements, and different training requirements are met, so that the training project diversity is met.

[0033] The shaft sleeve 12 in the handrail assembly 300 is rotatably connected with the rotating shaft 301 in the connecting rod assembly 200, so that the handrail assembly 300 is rotatable relative to the connecting rod assembly 200, the position of the handrail assembly 300 can be adjusted in a rotating mode, a locking assembly is arranged between the handrail assembly 300 and the connecting rod assembly 200, the locking assembly can lock the handrail assembly 300 when the adjustment of the handrail assembly 300 is completed, and the stability of the handrail assembly 300 in the training process is guaranteed, the locking assembly comprises the positioning socket 1201 on the shaft sleeve 12 and the positioning clamping body 6 on the connecting head 103, when the handrail assembly 300 is rotated to a set position, the positioning clamping body 6 is clamped into the positioning socket 1201, and then the handrail assembly 300 is locked and fixed relative to the connecting rod assembly 200, when adjustment is performed, the user can manually act on the positioning clamping body 6 to make the positioning clamping body 6 separate from the positioning socket 1201, so that the handrail assembly 300 can be freely rotated and adjusted. The handrail structure can be adjusted to adapt to different training, guarantee the diversity of training projects, and has the advantages of simple and reasonable adjustment structure, convenient and simple operation, stable and reliable performance and good user experience.

[0034] Further, the handrail piece comprises a first handrail piece 10 and a second handrail piece 11 (the first handrail piece 10 and the second handrail piece 11 are according to actual needs), the first handrail piece 10 and the second handrail piece 11 in the embodiment are respectively bent from pipe materials, the first handrail piece 10 in the pipe type is in an M shape, two ends of the first handrail piece 10 are respectively connected with corresponding shaft sleeves 12, the second handrail piece 11 in the pipe type is in a zigzag shape, one end of the second handrail piece 11 is connected with a corresponding shaft sleeve 12, and the first handrail piece 10 and the second handrail piece 11 are respectively rotatable relative to the connecting head 103, so that the demand of different training projects is met.

[0035] Further, the side wall of the connecting head 103 is provided with an axially extending sliding groove 104, the positioning clamping body 6 is arranged on the sliding groove 104 and can slide axially, the positioning clamping body 6 is provided with an elastic element 9, and the positioning clamping body 6 is elastically reset and slides relative to the connecting head 103 under the action of the elastic element 9, and then elastically clamps into the positioning clamping port 1201; in the embodiment, the positioning clamping body 6 is provided with two blocks, the elastic element 9 is a spiral spring and is arranged between the two positioning clamping bodies 6, the elastic element 9 is compressed and stores energy when one or two positioning clamping bodies 6 slide, and the positioning clamping body 6 can be unlocked by being separated from the corresponding positioning clamping port 1201; when the force disappears, the elastic element 9 releases the elastic force, so that the positioning clamping body 6 is elastically reset and clamped into the corresponding positioning clamping port 1201, and the handrail assembly 300 is locked.

[0036] Further, the positioning clamping body 6 is provided with an axially extending strip-shaped hole 601, the connecting head 103 is provided with a limiting component 7, the limiting component 7 passes through the strip-shaped hole 601 and is relatively slidable, the limiting component 7 in the embodiment can be a screw, and the limiting component 7 can limit the movement position of the positioning clamping body 6 under the cooperation of the strip-shaped hole 601; the positioning clamping body 6 is provided with an unlocking action part 8 for a user to operate so as to separate the positioning clamping body 6 from the positioning clamping port 1201.

[0037] Further, the connecting rod assembly 200 further comprises an adapter component 3, the adapter component 3 is provided with a rotating shaft 301 and an adapter head 302, one end of the rotating shaft 301 is connected to one end of the adapter head 302, the shaft sleeve 12 is rotatably arranged between the adapter head 302 and the connecting head 103, a first limiting part 105 for limiting one end of the shaft sleeve 12 is arranged on one end face of the connecting head 103, and a second limiting part 303 for limiting the other end of the shaft sleeve 12 is arranged on one end face of the adapter head 302, under the mutual limiting action of the connecting head 103 and the adapter head 302, the shaft sleeve 12 is effectively prevented from being axially deviated, and the rotation of the handrail assembly 300 is more stable.

[0038] Further, the connecting head 103 is provided with axially extending shaft holes 106 on both sides, the shaft holes 106 penetrate through the corresponding end faces of the connecting head 103, the other end of the rotating shaft 301 is inserted into the shaft hole 106, the eccentric position of the end of the rotating shaft 301 and the connecting head 103 is provided with a rotation stopping component 2, the rotation stopping component 2 is respectively inserted into the rotating shaft 301 and the connecting head 103, and the rotation stopping component 2 is arranged to effectively prevent the rotating shaft 301 from rotating relative to the connecting head 103.

[0039] Further, the connecting rod assembly 200 further comprises a fastening component 4, the fastening component 4 in the embodiment is a bolt; the inner side of the rotating shaft 301 is provided with an axially extending through hole 304, the inner side of the connecting head 103 is provided with an axially extending screw hole 107, the fastening component 4 is screwed with the screw hole 107 after penetrating through the through hole 304, so that the rotating shaft 301 and the connecting head 103 are fastened and connected.

[0040] Further, the connecting rod assembly 200 further comprises an axially extending holding component 5, the holding component 5 is sleeved outside the adapter 302; the connecting head 103, the shaft sleeve 12, the adapter component 3 and the holding component 5 are coaxially matched with each other.

[0041] Further, the connecting rod assembly 200 comprises a connecting rod component 1, the connecting rod component 1 is provided with the connecting head 103, the connecting rod body 102 and the swing head 101, the connecting head 103 is arranged at one end of the connecting rod body 102, the swing head 101 is arranged at the other end of the connecting rod body 102, and the connecting rod component 1 is in the shape of an I-beam as a whole; the other end of the connecting rod body 102 is rotationally connected to the upper limb training machine body 100 through the swing head 101, a power device is arranged between the connecting rod body 102 and the upper limb training machine body 100, a power output end of the power device is rotationally connected to the middle part of the connecting rod body 102 and outputs a push-pull force to the connecting rod body 102, the power device drives the connecting rod body 102 to swing around the adapter end, thereby adjusting the height of the handrail assembly 300.

[0042] Further, the connecting rod component 1 in the connecting rod assembly 200 is provided with a display module 13, the display module 13 faces the user, and it is convenient to show the user with relevant training parameters.

[0043] The above is the preferred scheme of the utility model, and the basic principle, main features and advantages of the utility model are displayed and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only for illustrating the principle of the utility model, and the utility model can have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A handrail assembly of a training device, comprising a linkage assembly (200) for connecting an upper limb training machine (100), and a handrail assembly (300) for a user to hold; characterized in that: The handrail assembly (300) is rotatably arranged on the connecting rod assembly (200); the handrail assembly (300) comprises a shaft sleeve (12) for connecting a handrail piece, and more than one positioning socket (1201) is arranged on the shaft sleeve (12); the connecting rod assembly (200) comprises a connecting head (103) and a rotating shaft (301), the rotating shaft (301) is arranged on the connecting head (103), and a flexible positioning socket body (6) is arranged on the connecting head (103); the shaft sleeve (12) is rotatably sleeved on the rotating shaft (301), and the shaft sleeve (12) is rotatable relative to the connecting head (103); when the shaft sleeve (12) is rotated to a set position relative to the connecting head (103), the flexible positioning socket body (6) is elastically clamped into the corresponding positioning socket (1201), so that the handrail assembly (300) is fixed relative to the connecting rod assembly (200).

2. The handgrip structure of the training device according to claim 1, characterized in that: The handrail piece comprises a first handrail piece (10) and / or a second handrail piece (11), both ends of the first handrail piece (10) are connected to corresponding shaft sleeves (12), one end of the second handrail piece (11) is connected to a corresponding shaft sleeve (12), and the first handrail piece (10) and / or the second handrail piece (11) are rotatable relative to the connecting head (103).

3. The handgrip structure of the training device according to claim 1, characterized in that: A sliding groove (104) is arranged on the connecting head (103), the positioning socket body (6) is slidably arranged in the sliding groove (104), an elastic member (9) is arranged on the positioning socket body (6), the positioning socket body (6) is elastically reset and slides relative to the connecting head (103) under the action of the elastic member (9), and then the positioning socket body (6) is elastically clamped into the positioning socket (1201).

4. The handgrip structure of the training apparatus according to claim 3, wherein: A strip-shaped hole (601) is arranged on the positioning socket body (6), a limiting member (7) is arranged on the connecting head (103), the limiting member (7) passes through the strip-shaped hole (601) and is relatively slidable, and an unlocking action part (8) is arranged on the positioning socket body (6) to make the positioning socket body (6) separate from the positioning socket (1201).

5. The handgrip structure of the training device according to claim 1, wherein: The connecting rod assembly (200) further comprises an adapter member (3), the adapter member (3) is provided with the rotating shaft (301) and an adapter head (302), the shaft sleeve (12) is rotatably arranged between the adapter head (302) and the connecting head (103), a first limiting part (105) limiting one end of the shaft sleeve (12) is arranged on the connecting head (103), and a second limiting part (303) limiting the other end of the shaft sleeve (12) is arranged on the adapter head (302).

6. A handgrip structure for a training device according to claim 5, characterized in that: An axle hole (106) is arranged on the connecting head (103), the rotating shaft (301) is inserted into the axle hole (106), a rotation stopping member (2) is arranged between the eccentric position of the end of the rotating shaft (301) and the connecting head (103), and the rotation stopping member (2) is respectively inserted into the rotating shaft (301) and the connecting head (103).

7. A handgrip structure for a training device according to claim 6, characterized in that: The connecting rod assembly (200) further comprises a fastening member (4); a through hole (304) is arranged on the inner side of the rotating shaft (301), a screw hole (107) is arranged on the connecting head (103), the fastening member (4) is screwed with the screw hole (107) after passing through the through hole (304), so that the rotating shaft (301) and the connecting head (103) are fastened and connected.

8. The handgrip structure of the training apparatus according to claim 5, wherein: The connecting rod assembly (200) further comprises an axially extending holding component (5) which is sleeved outside the adapter (302); the connecting head (103), the shaft sleeve (12), the adapter component (3) and the holding component (5) are coaxially matched with each other.

9. The handgrip structure of the training apparatus according to claim 1, wherein: The connecting rod assembly (200) comprises a connecting rod component (1) provided with a connecting head (103) and a connecting rod main body (102), the connecting head (103) is arranged at one end of the connecting rod main body (102), the other end of the connecting rod main body (102) is rotationally connected to the upper limb training machine body (100), a power device is arranged between the connecting rod main body (102) and the upper limb training machine body (100), the power device drives the connecting rod main body (102) to swing around the adapter end, thereby adjusting the height of the handrail assembly (300).

10. A handgrip structure for a training device according to claim 9, characterized in that: The connecting rod assembly (200) is provided with a display module (13).

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