Adjustable support arm device for cable training

Abstract

The utility model provides an adjustable support arm device for cable training, which is characterized by mainly comprising a mounting seat part sleeved on a vertical frame body; the locking component is used for locking the mounting seat part; the assembling end of the swing arm is provided with a rotating guide idle wheel for the mooring rope for training to abut against in a sliding mode; a rotatable end seat is rotationally arranged at the extension end of the swing arm; the vertical adjustable joint is arranged at the assembling end of the swing arm and comprises a transverse fulcrum shaft, a vertical positioning seat and a vertical angle locking piece, and the swing arm can vertically swing; the transverse adjustable joint is arranged on the mounting seat part and relatively located below the vertical adjustable joint, the transverse adjustable joint comprises a vertical fulcrum shaft, a transverse positioning seat and a transverse angle locking piece, and the swing arm can swing transversely; and the cable passing channel is formed between the swing arm assembling end and the rotatable end seat, so that a training cable can pass through the cable passing channel.

Description

Technical Field

[0001] The utility model relates to a cable training device, in particular to a structural form revealer of an innovative adjustable arm device for cable training. Background Art

[0002] The conventional cable training device generally includes a load-bearing end and a gripping force-applying end, wherein the load-bearing end is connected to a counterweight block, and the gripping force-applying end is for the user to hold and apply force, and an arm device is usually used in front of the gripping force-applying end to guide the cable to turn.

[0003] However, the overall structure of the conventional arm device still lacks a more diversified and flexible joint, which makes it difficult for the user to smoothly pull the cable at some angles during operation, thus causing problems and shortcomings in cable training. Therefore, it is necessary to develop a more ideal and practical arm device structure for cable training. Summary of the invention

[0004] The main purpose of the utility model is to provide an adjustable arm device for cable training. To achieve the above-mentioned purpose, the utility model adopts the following technical solutions.

[0005] The cable training adjustable arm device is used for being assembled on an existing vertical frame to provide a training cable guiding and supporting limiting function, and the end of the training cable is provided with a gripping portion. The adjustable arm device for cable training includes: a mounting seat portion, which is sleeved on the vertical frame and can be raised and lowered to adjust the height; a locking member, which is arranged on the mounting seat portion to lock the height position of the mounting seat portion; a swing arm, including an assembly end and an extension end, wherein the assembly end is assembled to the mounting seat portion, and the assembly end is rotatably provided with a guide idler wheel for the training cable to slide against; a rotatable end seat, which is rotatably arranged on the extension end of the swing arm through a rotating shaft, and the rotatable end seat includes a cable lead-out port and an end idler wheel, and the end idler wheel is rotatably arranged at a position adjacent to the cable lead-out port, so that the end of the training cable first slides against the end idler wheel and then passes through the cable lead-out port; a vertical adjustable joint, which is arranged at the assembly end of the swing arm, and the vertical adjustable joint includes a transverse support shaft, a vertical positioning seat and a vertical angle locking member, wherein the swing arm can use the transverse support shaft as a fulcrum to make a vertical swing adjustment angle. The vertical positioning seat is equipped with several vertical positioning parts, and the vertical angle locking piece can be selectively locked relative to any one of the vertical positioning parts to fix the state of the vertical adjustable joint; a transverse adjustable joint is arranged on the mounting seat and is relatively located below the vertical adjustable joint. The transverse adjustable joint includes a vertical support shaft, a transverse positioning seat and a transverse angle locking piece, wherein the swing arm can make a transverse swing adjustment angle movement with the vertical support shaft as a fulcrum, and the transverse positioning seat is equipped with several transverse positioning parts, and the transverse angle locking piece can be selectively locked relative to any one of the transverse positioning parts to fix the state of the transverse adjustable joint; a cable crossing channel is formed between the assembly end of the swing arm and the rotatable end seat of the extension end, so that the training cable forms a turning crossing section corresponding to the cable crossing channel.

[0006] By means of this innovative structural form and technical features, the present invention can provide relevant users with an innovative cable training adjustable arm device with multiple flexible actuation joints in comparison with the prior art, so that users can smoothly achieve pulling actions at various angles during the operation of the cable, so that cable training can be comprehensive and particularly practical and progressive with better industrial applicability.

[0007] Another purpose of the utility model is to provide a handle on one side of the mounting seat portion to provide the user with a position to firmly hold and support the mounting seat portion when operating the locking component, thereby achieving the advantages of safer and more convenient use and practical advancement. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a combined stereogram of a preferred embodiment of the cable training adjustable arm device of the utility model.

[0009] Figure 2It is a vertical cross-sectional view of a preferred embodiment of the adjustable arm device for cable training of the utility model.

[0010] Figure 3 This is one of the cross-sectional views of the lifting and lowering adjustment of the mounting seat and the locking member of the preferred embodiment of the utility model.

[0011] Figure 4 This is the second cross-sectional view of the lifting and lowering adjustment of the mounting seat and the locking member of the preferred embodiment of the utility model.

[0012] Figure 5 This is a transverse cross-sectional view of a vertically adjustable joint according to a preferred embodiment of the utility model.

[0013] Figure 6 This is a schematic diagram of the changing state of the vertically adjustable joint of the preferred embodiment of the utility model, which can perform vertical swinging to adjust the angle.

[0014] Figure 7 This is a schematic diagram of the changing state of the laterally adjustable joint of the preferred embodiment of the utility model, which can perform a laterally swinging action to adjust the angle.

[0015] Figure 8 This is a schematic diagram of a preferred embodiment of the utility model in which the rotatable end seat can make the end grip of the training cable be in a rotatable state.

[0016] Fig. 9 This is a diagram of a preferred application embodiment of the utility model of the adjustable arm device for cable training. DETAILED DESCRIPTION

[0017] See also Figures 1 to 5 As shown, it is a preferred embodiment of the cable training adjustable arm device of the utility model, but these embodiments are for illustrative purposes only, and the patent application is not limited to this structure.

[0018] The cable training adjustable arm device 100 is used to be assembled on an existing vertical frame 10 to provide a training cable 20 with a guiding and supporting limiting function, and the end of the training cable 20 has a gripping portion 21; the cable training adjustable arm device 100 includes: a mounting seat portion 30, which is sleeved on the vertical frame 10 and can be raised and lowered to adjust the height; a locking member 40, which is provided on the mounting seat portion 30 to lock the height position of the mounting seat portion 30; a swing arm 50, including a connecting end 51 and an extending end 52, wherein the connecting end 51 is connected to the mounting seat portion 30, and The assembly end 51 is rotatably provided with a guide idler wheel 53 for the training cable 20 to slide against; a rotatable end seat 60 is rotatably provided on the extension end 52 of the swing arm 50 through a rotating shaft 61, and the rotatable end seat 60 includes a cable outlet 62 and an end idler wheel 63, and the end idler wheel 63 is rotatably provided at a position adjacent to the cable outlet 62, so that the end of the training cable 20 first slides against the end idler wheel 63 and then passes through the cable outlet 62; a vertically adjustable joint 70 is provided at the assembly end 51 of the swing arm 50, and the vertically adjustable joint 70 includes a horizontal support shaft 71, a vertically adjustable joint 70, and a vertically adjustable joint 70. The swing arm 50 can swing vertically to adjust the angle with the horizontal support shaft 71 as the fulcrum. The vertical positioning seat 72 is equipped with a plurality of vertical positioning parts 74. The vertical angle locking part 73 can selectively lock with any one of the vertical positioning parts 74 relative to each other, thereby fixing the state of the vertical adjustable joint 70. A horizontal adjustable joint 80 is provided on the mounting seat 30 and relatively located below the vertical adjustable joint 70. The horizontal adjustable joint 80 includes a vertical support shaft 81, a horizontal positioning seat 82 and a horizontal A lateral angle locking piece 83 is provided, wherein the swing arm 50 can swing laterally to adjust the angle with the vertical support shaft 81 as the fulcrum, and the lateral positioning seat 82 is equipped with a plurality of lateral positioning parts 84, and the lateral angle locking piece 83 can be selectively locked relative to any one of the lateral positioning parts 84, thereby fixing the state of the lateral adjustable joint 80; a cable passing channel 54 is formed between the assembly end 51 of the swing arm 50 and the rotatable end seat 60 of the extension end 52, so that the training cable 20 is formed with a turning passing section 22 corresponding to the cable passing channel 54.

[0019] like Figure 1 , 3 As shown in FIG. 5 , in this example, a handle 90 is further provided on one side of the mounting seat portion 30. The function of the handle 90 in this example is mainly to provide a position for the user to firmly hold and support the mounting seat portion 30 when operating the locking member 40, making it safer and more convenient to use.

[0020] like Figure 2As shown, in this example, the cable passing section 22 of the training cable 20 turns upward at the guide idler wheel 53 provided at the assembly end 51 , thereby being relatively away from the lateral positioning seat 82 of the lateral adjustable joint 80 .

[0021] like Figure 3 , 4 As shown, in this example, the vertical frame 10 is formed with a plurality of positioning holes 11 arranged at intervals, and the locking member 40 provided on the mounting seat portion 30 is in the form of a spring pull pin and includes a pull button 41, a return spring 42 and a locking end 43, wherein the locking end 43 can selectively engage with any one of the positioning holes 11 relative to each other.

[0022] like Figure 1 , 2 As shown, in this example, a check ball block 23 is provided at the end of the training cable 20. The outer diameter of the check ball block 23 is larger than the cable outlet 62 and is thus blocked outside the cable outlet 62 to prevent the end of the training cable 20 from retracting in reverse.

[0023] like Figure 5 As shown, in this example, the assembly end 51 of the swing arm 50 includes two side plates 55 arranged at an interval so that the vertical positioning seat 72 of the vertical adjustable joint 70 is between the two side plates 55; the equal vertical positioning portion 74 provided on the vertical positioning seat 72 is in the form of a hole, and the vertical angle locking member 73 is provided on one of the side plates 55. The vertical angle locking member 73 is in the form of a spring pull pin and includes a pull control portion 731, a spring 732 and an insertion end 733, wherein the insertion end 733 can selectively engage with any one of the vertical positioning portions 74 relative to each other.

[0024] like Figure 5 As shown, in this example, a reinforcement rod 56 is further arranged between the two side plates 55, and the vertical positioning seat 72 cooperates to form an arc-shaped opening 725 for the auxiliary rod 56 to pass through. The auxiliary rod 56 disclosed in this example mainly functions to produce a reinforcement support effect between the two side plates 55 to increase the strength of the force.

[0025] Through the above-mentioned structural composition and technical features, the cable training adjustable arm device 100 disclosed in the utility model can be applied in practice as follows: Fig. 9 As shown, it can be assembled on the vertical frame 10 structure of the existing multifunctional sports fitness equipment, so as to serve as a guide and support limiter for the training cable 20. The end of the training cable 20 has a grip portion 21 for the user to grip and pull to achieve the purpose of training. The other end of the training cable 20 is connected to a weight component 12 to form a load effect. The utility model can mainly provide an innovative cable training adjustable arm device structure with multiple flexible actuation joint parts, which are described as follows: First, as for the part of the vertical adjustable joint 70, as shown in FIG. Figure 6 As shown in FIG. 1 , the swing arm 50 can swing vertically to adjust the angle with the horizontal support shaft 71 as the fulcrum, and the vertical angle state is locked by the vertical angle locking member 73. Figure 7 As shown in FIG. 8 , the swing arm 50 can swing horizontally to adjust the angle with the vertical support shaft 81 as the fulcrum, and the horizontal angle state is locked by the horizontal angle locking member 83. Figure 8 As shown, the rotatable end seat 60 is rotatably mounted on the extension end 52 of the swing arm 50 via a rotating shaft 61 (please refer to Figure 2 As shown), the rotatable end seat 60 can swing around the rotating shaft 61, which enables the gripping portion 21 at the end of the training cable 20 to also swing (as shown). Figure 8 Therefore, the utility model allows the user to smoothly achieve pulling actions at various angles during the operation of the cable, so that the cable training can be fully implemented.

Claims

1. A cable training adjustable arm device, the cable training adjustable arm device is used for assembly on an existing vertical frame to provide a training cable guide and support limit function, the end of the training cable has a grip portion; characterized in that Cable Training Adjustable Arm Kit Includes: A mounting seat, which is sleeved on the vertical frame and can be raised and lowered to adjust the height; a locking member, disposed on the mounting seat portion to lock the height position of the mounting seat portion; A swing arm, including a connecting end and an extending end, wherein the connecting end is connected to the mounting seat, and a guide idler wheel is rotatably arranged on the connecting end for the training cable to slide against; A rotatable end seat is rotatably mounted on the extended end of the swing arm through a rotating shaft. The rotatable end seat includes a cable outlet and an end idler wheel. The end idler wheel is rotatably mounted at a position adjacent to the cable outlet so that the end of the training cable first slides against the end idler wheel and then passes through the cable outlet. A vertically adjustable joint is provided at the assembly end of the swing arm, and the vertically adjustable joint includes a transverse support shaft, a vertical positioning seat and a vertical angle locking member, wherein the swing arm can perform vertical swinging to adjust the angle with the transverse support shaft as the rotation fulcrum, the vertical positioning seat is equipped with a plurality of vertical positioning parts, and the vertical angle locking member can selectively lock with any one of the vertical positioning parts relative to each other, thereby fixing the state of the vertically adjustable joint; a transversely adjustable joint, provided on the mounting seat and relatively located below the vertically adjustable joint, the transversely adjustable joint comprising a vertical support shaft, a transversely locating seat and a transverse angle locking member, wherein the swing arm can swing transversely to adjust the angle with the vertical support shaft as a fulcrum, the transversely locating seat is equipped with a plurality of transversely locating portions, and the transverse angle locking member can selectively lock relative to any one of the transversely locating portions, thereby fixing the state of the transversely adjustable joint; and A cable passing channel is formed between the assembly end of the swing arm and the rotatable end seat of the extension end, so that the training cable forms a turning passing section corresponding to the cable passing channel.

2. The cable training adjustable arm device according to claim 1, characterized in that A handle is further provided on one side of the mounting seat.

3. The cable training adjustable arm device according to claim 1, characterized in that The cable passing section of the training cable turns and extends upward at the position where the guide idler wheel is arranged at the assembly end, so as to be relatively far away from the transverse positioning seat of the transverse adjustable joint.

4. The cable training adjustable arm device according to claim 1, characterized in that The vertical frame is formed with a plurality of positioning holes arranged at intervals, and the locking component arranged on the mounting seat is in the form of a spring pull pin and includes a pull button, a return spring and a locking end, wherein the locking end can selectively engage with any one of the positioning holes relative to each other.

5. The cable training adjustable arm device according to claim 1, characterized in that A check ball block is passed through the end of the training cable. The outer diameter of the check ball block is larger than the cable outlet so that the check ball block is blocked outside the cable outlet.

6. The cable training adjustable arm device according to claim 1, characterized in that The assembly end of the swing arm includes two side plates arranged at intervals so that the vertical positioning seat of the vertical adjustable joint is between the two side plates; the equal vertical positioning part arranged on the vertical positioning seat is in the form of a hole, and the vertical angle locking piece is arranged on one of the side plates. The vertical angle locking piece is in the form of a spring pull pin and includes a pull control part, a spring and an insertion end, wherein the insertion end can selectively engage with any one of the vertical positioning parts relative to each other.

7. The cable training adjustable arm device according to claim 5, characterized in that A reinforcing support rod is also arranged between the two side plates, and the vertical positioning seat cooperates to form an arc-shaped opening for the auxiliary support rod to pass through.

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