Armrest sliding seat capable of being flexibly adjusted

Abstract

The utility model provides a handrail sliding seat capable of being flexibly adjusted, and relates to the technical field of handrail sliding seats, the handrail sliding seat comprises a sliding seat body, a stabilizing device and a fixing device, a strip-shaped hole is formed in the surface of one side of the sliding seat body, and the stabilizing device is installed at the position, close to the strip-shaped hole, of the surface of the sliding seat body through the fixing device. The stabilizing device is used for stably limiting and fixing a handrail assembled on the sliding seat body, the stabilizing device comprises two sliding rails, the two sliding rails are installed on the surface of the sliding seat body through fixing devices and located on the two sides of the strip-shaped hole respectively, and the inner walls of the two sliding rails are jointly and slidably connected with a positioning frame; when the position of the handrail is moved and adjusted, the stability and firmness of the adjusted position can be better guaranteed, abnormal loosening and deviation are not prone to occurring, stable use of the handrail is guaranteed, and the using effect and functionality of the sliding seat body are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to handrail slide technology field especially a handrail slide that can carry out flexible adjustment. BACKGROUND

[0002] The body-building bicycle is a commonly used exercise tool, is suitable for various people to use, can bring many aspects of physical health benefits, and many people will choose the body-building bicycle as part of aerobic exercise in daily exercise, to achieve better exercise effect.

[0003] The handrail slide is one of the components of the body-building bicycle, and its main function is to adjust the position of the handrail, so that the use position of the handrail is adapted to the use habit of the user, to achieve the most comfortable effect. When adjusting the position of the handrail, the fixed seat fixedly assembled on the handrail is slid on the surface of the slide installed on the main body of the frame until it is slid to the adapted position. The bolt is inserted into the strip-shaped hole in the surface of the slide, and the bolt is threadedly connected in the screw hole in the surface of the fixed seat until the nut of the bolt stably contacts and presses the surface of the slide, so that the position of the fixed seat and the handrail is fixed. However, in the actual use process, it is found that the slide is only kept stable by the extrusion friction force of the nut when fixing the position of the handrail, which can cause damage to the bolt and the slide, affect the stability and use effect of the handrail, and also reduce the practicability and functionality of the slide. SUMMARY

[0004] The technical problem to be solved by the utility model is that the slide is only kept stable by the extrusion friction force of the nut when fixing the position of the handrail, which can cause damage to the bolt and the slide, affect the stability and use effect of the handrail, and also reduce the practicability and functionality of the slide.

[0005] The technical solution adopted by the utility model to solve the technical problem is a handrail slide capable of flexible adjustment, comprising a slide body, a stabilizing device and a fixing device. A strip-shaped hole is formed in one side surface of the slide body. The stabilizing device is installed on the surface of the slide body near the strip-shaped hole by means of the fixing device. The stabilizing device stably limits and fixes the handrail assembled on the slide body.

[0006] The effect achieved by the above-mentioned components is that when adjusting the position of the handrail of the body-building bicycle, the fixed seat fixedly connected to the handrail is first slid on the slide body until the handrail is moved to the appropriate position. Then the bolt is used in cooperation with the stabilizing device, and the bolt is inserted into the strip-shaped hole until it is threadedly connected with the fixed seat, so that the position of the handrail is fixed.

[0007] Preferably, the stabilizing device comprises two slide rails, the two slide rails are installed on the surface of the slide base body by means of a fixing device, and the two slide rails are located at both sides of the strip-shaped hole respectively, the inner walls of the two slide rails are slidably connected with a positioning frame, the cross section of the positioning frame is in the shape of 'U', the surface of the positioning frame is provided with a mounting hole, the inner walls of the two slide rails are fixedly connected with a plurality of evenly distributed positioning holes respectively, and the positioning frame is inserted with the inner walls of the positioning holes.

[0008] The above-mentioned components achieve the effect that when the position of the handrail is adjusted, the adjusted position can be better ensured to be stable and firm, abnormal loosening and deviation are less likely to occur, the stable use of the handrail is ensured, and the use effect and functionality of the slide base body are improved.

[0009] Preferably, one side surface of the positioning frame is fixedly connected with a gasket, and the gasket is a rubber ring.

[0010] The above-mentioned components achieve the effect that through the arrangement of the gasket, when the positioning bolt of the exercise bike penetrates the positioning frame, the friction between the nut and the positioning frame is further improved, and the use effect of the stabilizing device is improved.

[0011] Preferably, the other end of the spring is fixedly connected with a mounting ring.

[0012] The above-mentioned components achieve the effect that through the arrangement of the spring and the mounting ring, when the position of the handrail is adjusted and the exercise bike bolt is loosened, the positioning frame will slide under the elastic force of the spring, so that the positioning frame is quickly separated from the positioning hole.

[0013] Preferably, the surface of the positioning frame is provided with a sliding groove at each side, the inner wall of the sliding groove is slidably connected with a limiting rod, and the limiting rod is fixedly connected with the surface of the slide rail.

[0014] The above-mentioned components achieve the effect that through the arrangement of the limiting rod and the sliding groove, when the positioning frame is lifted and inserted, the positioning frame is less likely to deviate and can be stably and quickly inserted into the mounting hole, and the use effect of the stabilizing device is improved.

[0015] Preferably, the fixing device comprises four fixing frames, the four fixing frames are fixedly connected with the surface of the slide base body respectively, the fixing frames in each group are fixed on the same side of the strip-shaped hole, the inner walls of the fixing frames on the side close to each other in the same group are inserted with the inner walls of the slide rails, the surfaces of the four fixing frames are provided with screw holes respectively, the inner walls of the screw holes are penetrated and inserted with screws, and the screws are threadedly connected with the surface of the slide rail.

[0016] The effects achieved by the components are that the stabilizing device is more convenient to assemble in use, and the components of the stabilizing device are more convenient and fast to maintain, thereby ensuring normal use of the stabilizing device.

[0017] Preferably, the surface of the screw is fixedly connected with an operation block, and the surface of the operation block is provided with a plurality of anti-skid protrusions.

[0018] The effects achieved by the components are that the screw is more convenient and fast to use, thereby making the installation of the slide rail more convenient and fast, and improving the convenience of use of the stabilizing device.

[0019] Preferably, the surface of the screw is fixedly connected with an operation block, and the surface of the operation block is provided with a plurality of anti-skid protrusions.

[0020] The effects achieved by the components are that the screw is more convenient and fast to use, thereby making the installation of the slide rail more convenient and fast, and improving the convenience of use of the stabilizing device.

[0021] The beneficial effects of the utility model are:

[0022] The handrail position can be better ensured to be stable and firm during movement adjustment, abnormal loosening and deviation are not prone to occur, the stable use of the handrail is ensured, and the use effect and functionality of the slide body are improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] The utility model is further described below in combination with the drawings and embodiments.

[0024] Figure 1 is the structural schematic diagram of the utility model;

[0025] Figure 2 is the structural schematic diagram of the slide body of the utility model;

[0026] Figure 3 is the structural schematic diagram of the stabilizing device of the utility model;

[0027] Figure 4 is the structural schematic diagram of the fixing device of the utility model.

[0028] Legend: 1, slide body; 2, strip-shaped hole; 3, stabilizing device; 31, slide rail; 32, positioning hole; 33, positioning frame; 34, mounting hole; 35, gasket; 36, spring; 37, mounting ring; 38, sliding groove; 39, limiting rod; 4, fixing device; 41, fixed frame; 42, screw hole; 43, screw; 44, operation block; 45, clamping groove; 46, clamping block. DETAILED DESCRIPTION

[0029] The utility model will be further explained in detail in combination with the drawings. These drawings are all simplified schematic diagrams, and only schematically show the basic structure of the utility model, so they only show the relevant components of the utility model.

[0030] In the description of the utility model, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "connected" and "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] Figure 1 The flexible adjustable handrail slide shown comprises a slide body 1, a stabilizing device 3 and a fixing device 4, a strip-shaped hole 2 is formed in one side surface of the slide body 1, the stabilizing device 3 is installed on the surface of the slide body 1 near the strip-shaped hole 2 by means of the fixing device 4, the stabilizing device 3 stably limits and fixes the handrail assembled on the slide body 1, when the position of the handrail of the exercise bike is adjusted, first, the fixed seat fixedly connected on the handrail is slid on the slide body 1 until the handrail is moved to the appropriate position, then the bolt is used in cooperation with the stabilizing device 3, and the bolt is inserted into the strip-shaped hole 2 until it is threadedly connected with the fixed seat, so that the position of the handrail is fixed.

[0032] Figure 1 、 Figure 2 and Figure 3The shown stabilizing device 3 comprises two slide rails 31 which are installed on the surface of the slide body 1 by means of the fixing device 4 and are located at both sides of the strip-shaped hole 2, the inner walls of the two slide rails 31 are jointly and slidably connected with a positioning frame 33, the cross section of the positioning frame 33 is in the shape of "U", the surface of the positioning frame 33 is provided with a mounting hole 34, the inner walls of the two slide rails 31 are fixedly connected with a plurality of evenly distributed positioning holes 32, the positioning frame 33 is inserted with the inner walls of the positioning holes 32, when adjusting the position of the handle of the exercise bike, first, the fixing seat fixedly connected with the handle is slid on the slide body 1, at this time, the positioning frame 33 is slid on the inner walls of the slide rails 31 fixedly installed on the slide body 1 until the handle is moved to the appropriate position, then the bolt of the exercise bike is inserted into the mounting hole 34 on the surface of the positioning frame 33 and is inserted into the strip-shaped hole 2 until it is threadedly connected with the fixing seat, at this time, the bolt will contact and press the positioning frame 33, so that the two ends of the positioning frame 33 are inserted into the positioning holes 32 in the inner walls of the two slide rails 31, thereby fixing the position of the handle, at this time, when the position of the handle is moved and adjusted, the stability and firmness of the adjusted position can be better ensured, abnormal loosening and deviation is not easy to occur, the stable use of the handle is ensured, and the use effect and functionality of the slide body 1 are improved.

[0033] Figure 1 、 Figure 2 and Figure 3 One side surface of the shown positioning frame 33 is fixedly connected with a gasket 35 which is a rubber ring, through the setting of the gasket 35, when the positioning bolt of the exercise bike is inserted through the positioning frame 33, the friction between the nut and the positioning frame 33 is further improved, the use effect of the stabilizing device 3 is improved, the side of the positioning frame 33 away from the gasket 35 is fixedly connected with a spring 36, the other end of the spring 36 is fixedly connected with a mounting ring 37, through the setting of the spring 36 and the mounting ring 37, when the position of the handle is adjusted and the bolt of the exercise bike is loosened, the positioning frame 33 will slide under the elastic force of the spring 36, so that the positioning frame 33 is quickly separated from the positioning hole 32, the surface of the positioning frame 33 is provided with a sliding groove 38 on both sides, the inner wall of the sliding groove 38 is slidably connected with a limiting rod 39, the limiting rod 39 is fixedly connected with the surface of the slide rail 31, through the setting of the limiting rod 39 and the sliding groove 38, when the positioning frame 33 is lifted and inserted, it is not easy to deviate and can be stably and quickly inserted into the mounting hole 34, the use effect of the stabilizing device 3 is improved.

[0034] Figure 1 and Figure 4The fixing device 4 shown includes four fixed frames 41 fixedly connected to the surface of the sliding seat body 1, two fixed frames 41 in each group, the inner walls of the same group of fixed frames 41 close to each other are inserted with the inner walls of the sliding rails 31, the surfaces of the four fixed frames 41 are respectively provided with screw holes 42, the inner walls of the screw holes 42 are inserted with screws 43, the screws 43 are threadedly connected with the surfaces of the sliding rails 31, when the stabilizing device 3 is installed on the sliding seat body 1, first, the two sliding rails 31 are respectively attached to the surface of the sliding seat body 1, the two ends of the sliding rails 31 are respectively clamped in the inner walls of the two fixed frames 41, then the screws 43 are inserted into the screw holes 42 on the surfaces of the fixed frames 41, the screws 43 are threadedly connected with the surfaces of the sliding rails 31, the position of the sliding rails 31 is fixed, at this time, the stabilizing device 3 is more convenient to assemble when in use, and the components of the stabilizing device 3 are more convenient and fast to maintain, which ensures the normal use of the stabilizing device 3.

[0035] Figure 1 and Figure 4 The surface of the screw 43 is fixedly connected with an operating block 44, the surface of the operating block 44 is provided with a plurality of anti-skid protrusions, the setting of the operating block 44 makes the screw 43 more convenient and fast to use, thereby making the installation of the sliding rail 31 more convenient and fast, improving the convenience of use of the stabilizing device 3, the surfaces of the four fixed frames 41 are respectively provided with clamping grooves 45, the inner walls of the clamping grooves 45 are clamped with clamping blocks 46, the clamping blocks 46 are fixedly connected with the surfaces of the sliding rails 31, the clamping of the clamping blocks 46 and the clamping grooves 45 further improves the connection strength of the sliding rail 31 and the fixed frame 41, thereby better ensuring the use effect of the stabilizing device 3.

[0036] Working principle: when adjusting the position of the handle of the exercise bike, first, the fixed seat fixedly connected to the handle is slid on the sliding seat body 1, at this time, the positioning frame 33 slides in the inner walls of the fixed sliding rails 31 on the sliding seat body 1 until the handle is moved to the appropriate position, then the bolt of the exercise bike is inserted into the mounting hole 34 on the surface of the positioning frame 33 and inserted into the strip-shaped hole 2 until it is threadedly connected with the fixed seat, at this time, the bolt will contact and press the positioning frame 33, thereby making the two ends of the positioning frame 33 inserted into the positioning holes 32 in the inner walls of the two sliding rails 31, thereby fixing the position of the handle, at this time, the position of the handle can better ensure the stability and firmness of the adjusted position and is not easy to abnormally loosen and deviate, which ensures the stable use of the handle and improves the use effect and functionality of the sliding seat body 1.

[0037] When the stabilizing device 3 is installed on the sliding seat body 1, first, the two slide rails 31 are respectively attached to the surface of the sliding seat body 1, the two ends of the slide rails 31 are respectively clamped in the inner walls of the two fixed frames 41, then the screws 43 are inserted into the screw holes 42 on the surface of the fixed frame 41, the screws 43 are threadedly connected with the surface of the slide rails 31, the position of the slide rails 31 is fixed, at this time, the stabilizing device 3 is more convenient to assemble in use, and the components of the stabilizing device 3 are more convenient and fast to maintain, so that the normal use of the stabilizing device 3 is ensured.

[0038] Based on the above ideal embodiments of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of claims.

Claims

1. A flexible adjustable armrest slide comprising a slide body (1), a stabilizing device (3) and a fixing device (4), characterized in that: The side surface of the sliding seat body (1) is provided with a strip-shaped hole (2), the stabilizing device (3) is installed on the surface of the sliding seat body (1) near the strip-shaped hole (2) by means of the fixing device (4), and the stabilizing device (3) stably limits and fixes the handrail assembled on the sliding seat body (1).

2. A flexible adjustable armrest mount according to claim 1, wherein: The stabilizing device (3) comprises two slide rails (31), the two slide rails (31) are installed on the surface of the sliding seat body (1) by means of the fixing device (4), and the two slide rails (31) are located at two side positions of the strip-shaped hole (2), respectively, the inner walls of the two slide rails (31) are jointly and slidably connected with a positioning frame (33), the cross section of the positioning frame (33) is in the shape of "U", the surface of the positioning frame (33) is provided with a mounting hole (34), the inner walls of the two slide rails (31) are fixedly connected with a plurality of evenly distributed positioning holes (32), respectively, and the positioning frame (33) is inserted with the inner walls of the positioning holes (32).

3. A flexible adjustable armrest mount according to claim 2, wherein: The side surface of the positioning frame (33) is fixedly connected with a gasket (35), and the gasket (35) is a rubber ring.

4. A flexible adjustable armrest mount according to claim 3, wherein: The side, away from the gasket (35), of the positioning frame (33) is fixedly connected with a spring (36), and the other end of the spring (36) is fixedly connected with a mounting ring (37).

5. A flexible adjustable armrest mount according to claim 2, wherein: The surface of the positioning frame (33) is provided with a sliding groove (38) at each side, the inner wall of the sliding groove (38) is slidably connected with a limiting rod (39), and the limiting rod (39) is fixedly connected with the surface of the slide rail (31).

6. A flexible adjustable armrest mount according to claim 2, wherein: The fixing device (4) comprises four fixing frames (41), the four fixing frames (41) are fixedly connected with the surface of the sliding seat body (1), respectively, the four fixing frames (41) are two by two, the fixing frames (41) in the same group are fixed on the same side of the strip-shaped hole (2), the inner walls, close to each other, of the fixing frames (41) in the same group are inserted with the inner walls of the slide rails (31), the surfaces of the four fixing frames (41) are provided with screw holes (42), respectively, the inner walls of the screw holes (42) are inserted with screws (43) in penetration, and the screws (43) are in threaded connection with the surfaces of the slide rails (31).

7. A flexible adjustable armrest mount according to claim 6, wherein: The surface of the screw (43) is fixedly connected with an operation block (44), and the surface of the operation block (44) is provided with a plurality of anti-skid protrusions.

8. A flexible adjustable armrest mount according to claim 6, wherein: The surfaces of the four fixing frames (41) are provided with clamping grooves (45) at both sides, respectively, the inner walls of the clamping grooves (45) are clamped with clamping blocks (46), and the clamping blocks (46) are fixedly connected with the surfaces of the slide rails (31).

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