Treadmill with instrument convenient to fold

Abstract

The utility model relates to the field of treadmills, and discloses a treadmill with an instrument convenient to fold, which comprises a treadmill platform, stand columns arranged on two sides of the treadmill platform in parallel and the instrument simultaneously and rotatably connected with the two stand columns, and locking parts arranged between the stand columns and the instrument and used for limiting rotation of the instrument. The locking part comprises a base fixed to the top of the stand column, a clamping base arranged at the bottom of the instrument and inserted into the base when the instrument rotates to the bottom of the instrument and abuts against the top of the base, and a limiting part for achieving locking of the clamping base and the base when the clamping base is inserted into the base. Therefore, people can conveniently turn and fold the instrument or fix the instrument on the top of the stand column.

Description

Technical Field

[0001] The utility model relates to the field of treadmills, in particular to a treadmill with conveniently foldable instruments. Background Art

[0002] The treadmill is a common fitness equipment in homes and gyms. It is the simplest type of home fitness equipment today and the best choice for home fitness equipment.

[0003] A Chinese patent with announcement number CN202173718U discloses a foldable treadmill that does not require disassembly or assembly, including a base, a running wheel belt and an armrest. A "U"-shaped clamping groove and a column are provided on both sides of the base. The lower end of the column is connected to the clamping groove by a fixing bolt and a rotating pin. A support seat is provided at the upper end of the column. The armrest is provided above the support seat. A dashboard is also provided on the armrest. Connecting ears are provided on the column and the armrest. The two connecting ears are hinged together by a rotating pin. The support seat extends to the right, and the extended end is fixedly connected to the support seat and the armrest by a fixing bolt.

[0004] In the above structure, the folding and storage process of the treadmill is as follows: first, unscrew the fixing bolts under the column; then, the column rotates around the rotating pin until the column contacts the running wheel belt; then, remove the fixing bolts used to fix the armrest and the support seat; finally, flip the dashboard.

[0005] Although the above-mentioned folding and storage process can reduce the space required for storing the treadmill, each time the dashboard is folded, the fixing bolts need to be removed using special tools, and the removed fixing bolts are easy to be lost. Utility Model Content

[0006] The utility model provides a treadmill with convenient instrument folding, aiming at the shortcomings of the prior art that when folding the instrument panel, the removed fixing bolts are easy to lose, and a special tool needs to be used to install or remove the fixing screws each time the instrument panel is folded, which makes it troublesome to flip and fold the instrument panel.

[0007] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0008] A treadmill with an easily foldable instrument comprises a treadmill, columns arranged in parallel on both sides of the treadmill, and an instrument rotatably connected to the two columns at the same time, a locking component for limiting the rotation of the instrument is arranged between the columns and the instrument, the locking component comprises a base fixed to the top of the column, a holder arranged at the bottom of the instrument and inserted into the base when the instrument is rotated to the point where its bottom abuts against the top of the base, and a limiting component for locking the two when the holder is inserted into the base.

[0009] By adopting the above scheme, when the instrument is flipped over to the point where its bottom abuts against the base at the top of the column, the limit between the holder and the base can be achieved by the provided limit component, thereby reducing the probability of the instrument flipping over on the top of the column when the treadmill is in use, and reducing the probability of accidents caused by the flipping of the instrument when people use the treadmill; at the same time, since the limit of the flipping of the instrument can be achieved by using only the limit component, it is convenient for people to flip the instrument.

[0010] Preferably, the limiting component includes a through hole arranged on the side wall of the base, a limiting hole arranged on the socket and facing the through hole when the socket is inserted into the base, and a limiting pin that can pass through the socket and be inserted into the limiting hole.

[0011] By adopting the above scheme, the limit pin can be partially inserted into the limit hole on the card holder when the card holder is inserted into the base, thereby realizing the limit between the card holder and the base. When the treadmill needs to be folded, the instrument can be flipped over by simply releasing the connection between the limit pin and the card holder, thereby making it convenient for the user to flip the instrument.

[0012] Preferably, a driving component for driving the limiting pin to be inserted into the limiting hole or to be separated from the limiting hole is provided between the limiting pin and the base.

[0013] Preferably, the driving component includes a connecting plate fixed to the end of the limit pin away from the socket, a plug-in shaft fixed on the connecting plate and plugged into the base, the plug-in shaft is parallel to the limit pin and its end away from the connecting plate extends beyond the limit pin, and a driving component is provided on the base, which can drive the plug-in shaft to reciprocate along its axial direction as it advances or retreats and realizes the separation or connection of the limit pin from the socket, the driving component includes a pressing head and a pushing shaft, and the pushing shaft and the plug-in shaft are connected by a connecting component.

[0014] By adopting the above scheme, if the user wants to flip and fold the instrument, he only needs to press the pressing head so that the pressing head pushes the plug shaft to move in the direction away from the base through the pushing shaft. Because the plug shaft and the limit pin are connected to each other through the connecting plate, when the plug shaft moves, the limit pin will also move synchronously in the direction away from the base. At this time, the connection between the limit pin and the card holder will be released, and the instrument can be flipped and folded; similarly, when the user wants to flip the instrument to the top of the two columns, he can first press the pressing head to drive the limit pin to move in the direction away from the base. At this time, the card holder at the bottom of the instrument can be screwed into the base, and then, push the connecting plate at the other end of the column to move the limit pin toward the inside of the base. At this time, the limit pin will be connected with the card holder, thereby fixing the position of the instrument, and when the connecting plate drives the limit pin to move, the plug shaft on the connecting plate will also push the pushing shaft to reset the pressing head.

[0015] Preferably, the connecting component comprises a fixing screw, a through hole for the fixing screw to pass through is provided on the insertion shaft, and a threaded hole for the fixing screw to be screwed into after the fixing screw passes through the through hole is provided on the pushing shaft.

[0016] By adopting the above solution, the driving shaft and the plugging shaft can be connected to each other through the set fixing screws, thereby realizing the synchronous movement of the driving shaft and the plugging shaft.

[0017] Preferably, a reset component is provided on the base to drive the driving member to retreat and to place the limit latch and the socket in an inserted state under normal conditions.

[0018] Preferably, the reset component comprises a spring sleeved on the driving shaft, and two ends of the spring are elastically in contact with the base and the pressing head respectively.

[0019] By adopting the above scheme, the set spring will be compressed by the pressing head when the pressing head drives the limit pin to release the plug-in state with the socket. When the limit pin is opposite to the plug-in position of the afternoon inner block, the spring will recover and push the limit pressing head to reset. At this time, the limit pin will be partially inserted into the socket to limit the socket.

[0020] Preferably, an insertion end of the limit pin is provided with an introduction slope for driving the limit pin to retract and give way when the card holder is inserted into the base.

[0021] By adopting the above scheme, the introduction slope can be set to drive the limit pin to move away from the introduction slope when the card holder is rotated and inserted into the base. At this time, the limit pin will make way for the insertion of the card holder, so that the card holder can be smoothly inserted into the base.

[0022] Preferably, a connecting block is provided at the bottom of the instrument, an opening groove with an opening recessed upward is provided at the bottom of the connecting block, a plug-in block partially inserted into the opening groove is convexly provided on the base, and a hinged component for realizing a rotational connection between the two is provided between the connecting block and the plug-in block.

[0023] By adopting the above scheme, the connecting block and the plug-in block can be rotatably connected to each other through the provided hinged component, so that the instrument can be turned over with the hinged component as the center when the rotation limit of the limit component is lost.

[0024] Preferably, the hinged component comprises threaded screws that can be threadedly matched with each other, and the threaded screws are respectively inserted into the plug-in block from both sides of the connecting block to achieve threaded connection.

[0025] By adopting the above solution, when the parent and child bolts are inserted into the plug-in block from both sides of the connection block through the side walls of the connection block and threadedly connected, the rotational connection between the connection block and the plug-in block can be achieved.

[0026] The utility model has a significant technical effect by adopting the above technical scheme: when the instrument is flipped over to the point where its bottom abuts against the base at the top of the column, the limit between the holder and the base can be achieved by the provided limit component, thereby reducing the probability of the instrument flipping over on the top of the column when the treadmill is used, and reducing the probability of accidents caused by the flipping of the instrument when people use the treadmill; at the same time, since the limit of the flipping of the instrument can be achieved by using only the limit component, it is convenient for people to flip the instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is an axonometric view of a treadmill with conveniently foldable instruments in this embodiment;

[0028] Figure 2 is an axonometric view of the base in this embodiment;

[0029] Figure 3 is a disassembled diagram of the base and the limiting component in this embodiment;

[0030] Figure 4 It is a disassembled diagram of the column and the instrument in this embodiment;

[0031] Figure 5 This is a cross-sectional view of the card holder in this embodiment when it is flipped over and partially inserted into the base.

[0032] The names of the parts indicated by the numerical labels in the above drawings are as follows: 1. Treadmill; 2. Column; 3. Instrument; 4. Base; 5. Holder; 6. Through hole; 7. Limit hole; 8. Limit latch; 9. Connecting plate; 10. Insert shaft; 11. Push shaft; 12. Through hole; 13. Fixing screw; 14. Threaded hole; 15. Spring; 16. Pressing head; 17. Lead-in slope; 18. Connecting block; 19. Opening groove; 20. Connecting block; 21. Mother-and-child screw. DETAILED DESCRIPTION

[0033] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0034] Example

[0035] A treadmill with convenient folding instrument, reference Figure 1 , Figure 4, including a treadmill 1, columns 2 arranged in parallel on both sides of the treadmill 1, and an instrument 3 rotatably connected to the two columns 2 at the same time, a locking component for limiting the rotation of the instrument 3 is arranged between the columns 2 and the instrument 3, the locking component includes a base 4 fixed to the top of the column 2, a holder 5 arranged at the bottom of the instrument 3 and inserted into the base 4 when the instrument 3 is rotated to abut against the top of the base 4, and a limiting component for locking the two when the holder 5 is inserted into the base 4, a connecting block 18 is arranged at the bottom of the instrument 3, an opening groove 19 with an opening recessed upward is arranged at the bottom of the connecting block 18, a plug-in block 20 partially inserted into the opening groove 19 is convexly provided on the base 4, and a hinge component for realizing the rotational connection between the two is arranged between the connecting block 18 and the plug-in block 20, and the hinge component includes a sub-screw 21 that can be threadedly matched with each other, and the sub-screw 21 is respectively inserted into the plug-in block 20 from both sides of the connecting block 18 to realize threaded connection.

[0036] refer to Figure 2-Figure 5 The limiting component includes a through hole 6 arranged on the side wall of the base 4, a limiting hole 7 arranged on the card seat 5 and facing the through hole 6 when the card seat 5 is inserted into the base 4, and a limiting plug 8 that can pass through the card hole and be inserted into the limiting hole 7. A driving component for driving the limiting plug 8 to be inserted into the limiting hole 7 or to be separated from the limiting hole 7 is arranged between the limiting plug 8 and the base 4. The driving component includes a connecting plate 9 fixed to the end of the limiting plug 8 away from the card seat 5, and an insertion shaft 10 fixed on the connecting plate 9 and plugged with the base 4. The insertion shaft 10 is parallel to the limiting plug 8 and its The end away from the connecting plate 9 extends beyond the limit pin 8, and a driving member is provided on the base 4, which can drive the insertion shaft 10 to move back and forth along its axial direction as it is pushed forward or retreated, and realize the separation or insertion of the limit pin 8 and the holder 5. The driving member includes a pressing head 16 and a pushing shaft 11. The pushing shaft 11 is connected to the insertion shaft 10 through a connecting component. The connecting component includes a fixing screw 13. A through hole 12 for the fixing screw 13 to pass through is provided on the insertion shaft 10, and a threaded hole 14 for the fixing screw 13 to be screwed into after the fixing screw 13 passes through the through hole 12 is provided on the pushing shaft 11.

[0037] A reset component is provided on the base 4 for driving the driving member to retreat and to make the limit latch 8 and the holder 5 in an inserted state under normal conditions. The reset component includes a spring 15 sleeved on the driving shaft 11, and both ends of the spring 15 are elastically in contact with the base 4 and the pressing head 16 respectively.

[0038] An insertion end of the limit pin 8 is provided with an introduction slope 17 for driving the limit pin 8 to retract and give way when the holder 5 is inserted into the base 4 .

[0039] Specific flipping process of meter 3: when meter 3 needs to be flipped for use, meter 3 can be rotated so that meter 3 flips and limit column 2 is at the top. When meter 3 is flipped, the holder 5 set at the bottom of meter 3 will gradually be inserted into base 4. When the holder 5 is partially inserted into base 4 and the surface of the holder 5 abuts against the introduction slope 17 on the limit pin 8, the holder 5 will squeeze the limit pin 8 to move the limit pin 8 away from the inside of the base 4. When the limit pin 8 moves, the limit pin 8 will pass through the connecting plate 9 drives the plug shaft 10 to move in the direction away from the inside of the base 4. Because the plug shaft 10 and the driving shaft 11 are connected to each other by the fixing screw 13, when the plug shaft 10 moves in the direction away from the base 4, the plug shaft 10 will pull the driving shaft 11 and the pressing head 16 to move in the direction close to the inside of the base 4. At this time, the pressing head 16 will compress the spring 15 set between the pressing head 16 and the base 4, and the card seat 5 squeezes the limit latch 8 to move in the direction away from the inside of the base 4 and gradually inserts it into the inside of the base 4. When the limit latch 8 on the card seat 5 moves in the direction away from the inside of the base 4, When the positioning hole 7 is directly opposite to the limiting latch 8, the limiting latch 8 will lose the squeezing of the card seat 5, and the spring 15 will recover, thereby pushing the pressing head 16 to reset. When the pressing head 16 resets, the pressing head 16 will pull the plug shaft 10 to move toward the direction close to the base 4 through the pushing shaft 11. At this time, the limiting latch 8 will gradually be inserted into the limiting hole 7, thereby realizing the fixed limit between the meter 3 and the column 2; when the meter 3 needs to be flipped and folded, at this time, it is only necessary to press the pressing head 16, so that the pressing head 16 drives the limiting latch 8 and the limiting hole to be locked. 7 is disengaged, at this time, the meter 3 can be turned over to disengage the holder 5 from the base 4, thereby realizing the turning and folding of the meter 3. When the meter 3 is limited at the top of the column 2, it is only necessary to turn the meter 3 over so that the holder 5 at the bottom of the meter 3 is automatically connected to the base 4 to complete the limit between the meter 3 and the column 2, thereby facilitating the user to install and use the meter 3; and the turning and folding of the meter 3 only requires pressing the pressing head 16 to disengage the limit pin 8 from the limit hole 7 on the holder 5, so that the meter 3 can be turned over, thereby facilitating the user to turn over the meter 3.

[0040] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A treadmill with an easily foldable instrument, comprising a treadmill (1), columns (2) arranged in parallel on both sides of the treadmill (1), and an instrument (3) rotatably connected to the two columns (2), a locking component for limiting the rotation of the instrument (3) is arranged between the columns (2) and the instrument (3), and the characteristics are: The locking component comprises a base (4) fixed to the top of the column (2), a holder (5) arranged at the bottom of the meter (3) and inserted into the base (4) when the meter (3) is rotated to abut against the top of the base (4), and a limiting component for locking the holder (5) and the base (4) when the holder (5) is inserted into the base (4).

2. A treadmill with conveniently foldable instrument panel according to claim 1, characterized in that: The limiting component comprises a through hole (6) arranged on the side wall of the base (4), a limiting hole (7) arranged on the clamping seat (5) and facing the through hole (6) when the clamping seat (5) is inserted into the base (4), and a limiting pin (8) that can pass through the clamping hole and be inserted into the limiting hole (7).

3. A treadmill with conveniently foldable instrument panel according to claim 2, characterized in that: A driving component is provided between the limiting latch (8) and the base (4) for driving the limiting latch (8) to be inserted into the limiting hole (7) or to be separated from the limiting hole (7).

4. A treadmill with conveniently foldable instrument panel according to claim 3, characterized in that: The driving component comprises a connecting plate (9) fixed to the end of the limiting latch (8) away from the card seat (5), and an insertion shaft (10) fixed on the connecting plate (9) and plugged into the base (4); the insertion shaft (10) is parallel to the limiting latch (8) and its end away from the connecting plate (9) exceeds the limiting latch (8); a driving member is arranged on the base (4) which can drive the insertion shaft (10) to reciprocate along its axial direction and realize the separation or insertion of the limiting latch (8) and the card seat (5) as it advances or retreats; the driving member comprises a pressing head (16) and a driving shaft (11); the driving shaft (11) and the insertion shaft (10) are connected via a connecting member.

5. A treadmill with conveniently foldable instrument panel according to claim 4, characterized in that: The connecting component comprises a fixing screw (13), a through hole (12) for the fixing screw (13) to pass through is provided on the insertion shaft (10), and a threaded hole (14) for the fixing screw (13) to be screwed into after the fixing screw (13) passes through the through hole (12) is provided on the driving shaft (11).

6. The treadmill with conveniently foldable instrument panel according to claim 4, characterized in that: A reset component is provided on the base (4) for driving the driving member to retreat in a normal state and placing the limit latch (8) and the holder (5) in a plugged state.

7. A treadmill with conveniently foldable instrument panel according to claim 6, characterized in that: The reset component comprises a spring (15) sleeved on the driving shaft (11), and two ends of the spring (15) are elastically in contact with the base (4) and the pressing head (16) respectively.

8. The treadmill with conveniently foldable instrument panel according to claim 2, characterized in that: An insertion end of the limit pin (8) is provided with an introduction slope (17) for driving the limit pin (8) to retract and give way when the holder (5) is inserted into the base (4).

9. The treadmill with conveniently foldable instrument panel according to claim 1, characterized in that: A connecting block (18) is arranged at the bottom of the meter (3), an opening groove (19) with an opening recessed upward is arranged at the bottom of the connecting block (18), a plug-in block (20) is convexly arranged on the base (4) and partially inserted into the opening groove (19), and a hinged component for realizing a rotational connection between the connecting block (18) and the plug-in block (20) is arranged between the connecting block (18) and the plug-in block (20).

10. The treadmill with conveniently foldable instrument panel according to claim 9, characterized in that: The hinged component comprises threaded screws (21) which can be threadedly matched with each other. The threaded screws (21) are respectively inserted into the plug-in block (20) from both sides of the connecting block (18) to achieve threaded connection.

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