CN214512616U

CN214512616U - Bicycle trainer convenient to accomodate

Info

Publication number: CN214512616U
Application number: CN202120447472.7U
Authority: CN
Inventors: 陈怡叡
Original assignee: Zhejiang Everbright Ind Inc
Current assignee: Zhejiang Everbright Ind Inc
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-10-29
Anticipated expiration: 2031-03-02

Abstract

The utility model relates to the technical field of bicycles, in particular to a bicycle training device convenient for storage, which comprises a base, a central fixedly connected supporting rod of the base, an electric rotating shaft is arranged in the center of the supporting rod and near one side of the center of the base, a supporting frame is fixedly connected between the two electric rotating shafts, a training device is fixedly connected in the center of the left side of the top of the supporting frame, a first supporting column is fixedly connected in the center of the left side of the top of the training device, a handrail is connected in the central thread of the top of the first supporting column, a second supporting column is fixedly connected in the center of the right side of the top of the training device, an electric push rod is arranged in the center of the front side and the back side of the first supporting column, a limiting plate is fixedly connected in the center of the left side and the right side of the back side of the base, a pulley is uniformly and fixedly connected in the back side of the limiting plate, the utility model can rapidly store the device, the space occupied by the device can be reduced, the efficiency of transporting the device can be improved.

Description

Bicycle trainer convenient to accomodate

Technical Field

The utility model relates to a bicycle technical field, concretely relates to bicycle trainer convenient to accomodate.

Background

The bicycle training device used in the gymnasium is also called as spinning, the spinning is an indoor bicycle training course which combines the music, visual effect and other unique vitality, the spinning is basically similar to the common bicycle, the spinning comprises a handlebar, a saddle, a pedal and wheels, the bicycle body is firmly connected into a whole, the spinning is after overcoming all the defects of outdoor driving, due to the improvement of the technology, the exercise is left after being simply and easily learned, and becomes aerobic exercise which can enable the whole body to be exercised, the structure of the existing bicycle training device is complex, the occupied space is large, the bicycle training device can not be folded and stored, and the bicycle training device is inconvenient to carry, so that the bicycle training device convenient to store is required to be designed, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The bicycle training device convenient to accomodate possesses the advantages such as conveniently carrying bicycle training device, can folding accomodating, has solved inconvenient transport bicycle training device, can not fold the problem of accomodating.

The utility model discloses a bicycle training device convenient for storage, which comprises a base, the central fixedly connected with bracing piece of base, the central and near base central one side of bracing piece installs the electric rotating shaft, two fixedly connected with support frame between the electric rotating shaft, the central fixedly connected with training device at the top of support frame, the central fixedly connected with first support column at the top of training device, the central screw thread at the top of first support column is connected with the handrail, the central fixedly connected with second support column at the top of training device near the right side, the central screw thread at the top of second support column is connected with the saddle, the front and the back of training device near the central of left are all rotationally connected with the footboard, the front and the back of first support column near the central of top are all installed with electric push rod, the electric push rod output shaft is installed with the electro-magnet far away from the central one side of first support column, the middle of the left side and the right side of the back of the base are fixedly connected with limiting plates, and the back of each limiting plate is fixedly connected with a pulley.

The utility model discloses a bicycle trainer convenient to accomodate, wherein the first threaded rod of the central fixedly connected with of handrail bottom, the first thread groove with first threaded rod looks adaptation is seted up to the central authorities at first support column top, first threaded rod and first thread groove threaded connection, this structure setting can reduce the shared space of the device, can dismantle handrail, easy operation.

The utility model discloses a bicycle trainer convenient to accomodate, wherein the central fixedly connected with second threaded rod of saddle bottom, the second thread groove with second threaded rod looks adaptation is seted up to the central authorities at second support column top, second threaded rod and second thread groove threaded connection, this structure setting can reduce the shared space of the device, can dismantle the saddle, and easy operation is convenient.

The utility model discloses a bicycle trainer convenient to accomodate, wherein first threaded rod diameter is the same with the diameter of second threaded rod, the central authorities of the positive left and right sides of base all set up threaded hole, first threaded rod and second threaded rod all with screw hole threaded connection, this structure setting, handrail and saddle can be fixed in the front of base after dismantling, can reduce the shared space of the device.

The utility model discloses a bicycle trainer convenient to accomodate, wherein the footboard is close to first support column one side and is close to left central authorities and sets up the fixed slot with electromagnet looks adaptation, the fixed slot is pegged graft with the electro-magnet activity, the footboard is made for the ferroalloy, and this structure sets up for the device is when accomodating the removal, and the electro-magnet can be fixed with the footboard.

The utility model discloses a bicycle trainer convenient to accomodate, wherein the power is installed to the inside central authorities of support frame, electronic pivot, electro-magnet and electric putter all are connected with the power electricity, and this structure sets up, makes things convenient for the staff to accomodate the device, can reduce the shared space of the device, easy operation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an electric rotating shaft that the central authorities of bracing piece set up, cooperate the support frame that sets up between two electric rotating shafts, the training ware that the support frame top set up, the handrail that first support column top set up, the saddle that the second support column top set up, the electric putter that first support column front and back set up, the pulley that electro-magnet and limiting plate back set up, through the setting of electric rotating shaft cooperation support frame and training ware, when the device needs to be accomodate, the electric rotating shaft drives the support frame and rotates, place the device of vertical placement horizontally, can reduce the space that the device occupies, can dismantle handrail and saddle simultaneously, then fix in the front of base, can further reduce the space that the device occupies, and easy operation, can quick accomodate the device, through the pulley that sets up, after the device is folded and accomodates, when needing to move, can make the pulley slide on the ground, the device is convenient for users to move and transport, and the efficiency of transporting the device can be improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall front structure of the present invention;

FIG. 3 is a schematic view of the overall back structure of the present invention;

FIG. 4 is a schematic view of the back structure of the pedal of the present invention;

fig. 5 is a left side sectional structural schematic view of the first support column and the electric push rod of the present invention;

fig. 6 is a schematic view of the structure of the base, the supporting rod and the supporting frame of the present invention.

In the figure: 1. a base; 2. a support bar; 21. an electric rotating shaft; 3. a support frame; 4. a trainer; 5. a first support column; 6. a second support column; 7. a handrail; 8. a first threaded rod; 9. a vehicle seat; 10. a second threaded rod; 11. a pedal; 111. fixing grooves; 12. an electric push rod; 13. an electromagnet; 14. a power source; 15. a threaded hole; 16. a limiting plate; 17. a pulley.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-6, the bicycle training device convenient for storage of the present invention comprises a base 1, a support rod 2 fixedly connected to the center of the base 1, an electric rotating shaft 21 installed at the center of the support rod 2 and near the center of the base 1, a support frame 3 fixedly connected between the two electric rotating shafts 21, a training device 4 fixedly connected to the center of the left side of the top of the support frame 3, a first support column 5 fixedly connected to the center of the left side of the top of the training device 4, a handrail 7 connected to the center of the top of the first support column 5, a second support column 6 fixedly connected to the center of the right side of the top of the training device 4, a saddle 9 connected to the center of the top of the second support column 6, pedals 11 rotatably connected to the centers of the front and back of the training device 4 near the left side, electric push rods 12 installed at the centers of the front and back of the first support column 5 near the top, an electromagnet 13 is installed on one side, away from the center of the first support column 5, of an output shaft of the electric push rod 12, limiting plates 16 are fixedly connected to the centers of the left side and the right side of the back of the base 1, and pulleys 17 are fixedly connected to the back of the limiting plates 16.

The first threaded rod 8 of the central fixedly connected with of 7 bottoms of handrail, the first thread groove with 8 looks adaptations of first threaded rod is seted up to the central authorities at 5 tops of first support column, first threaded rod 8 and first thread groove threaded connection, and this structural setting can reduce the shared space of the device, can dismantle handrail 7 easy operation.

The central fixedly connected with second threaded rod 10 of saddle 9 bottom, the second thread groove with second threaded rod 10 looks adaptation is seted up in the central authorities at second support column 6 top, second threaded rod 10 and second thread groove threaded connection, and this structural setting can reduce the shared space of the device, can dismantle saddle 9, and easy operation is convenient.

The diameter of the first threaded rod 8 is the same as that of the second threaded rod 10, the threaded holes 15 are formed in the centers of the left side and the right side of the front surface of the base 1, the first threaded rod 8 and the second threaded rod 10 are in threaded connection with the threaded holes 15, the structure is arranged, the handrail 7 and the saddle 9 can be fixed on the front surface of the base 1 after being detached, and the occupied space of the device can be reduced.

The footboard 11 is close to first support column 5 one side and is close to left central authorities and offers the fixed slot 111 with electro-magnet 13 looks adaptation, and fixed slot 111 pegs graft with electro-magnet 13 activity, and footboard 11 is made for the ferroalloy, and this structure setting for when the device was accomodate the removal, electro-magnet 13 can be fixed footboard 11.

The power 14 is installed to the inside central authorities of support frame 3, and electric rotating shaft 21, electro-magnet 13 and electric putter 12 all are connected with power 14 electricity, and this structure setting makes things convenient for the staff to accomodate the device, can reduce the shared space of device, easy operation.

When the device is used, when the device needs to be stored, a worker firstly rotates the pedal 11, so that the fixing groove 111 of the pedal 11 corresponds to the position of the electromagnet 13, then opens the switch of the electric push rod 12 and the electromagnet 13, so that the output shaft of the electric push rod 12 extends, the electromagnet 13 is inserted into the fixing groove 111, the electromagnet 13 is fixed by adsorption with the pedal 11 after being electrified, then the worker rotates the handrail 7 and the saddle 9, separates the handrail 7 and the saddle 9 from the first supporting column 5 and the second supporting column 6 respectively, then opens the switch of the electric rotating shaft 21, so that the electric rotating shaft 21 anticlockwise drives the trainer 4 to rotate, so that the trainer 4 is horizontally placed from vertical placement, then the horizontally placed base 1 is vertically placed, the pulley 17 is in contact with the ground, and then the first threaded rod 8 at the bottom of the handrail 7 is rotationally fixed inside the left threaded hole 15 of the base 1, the second threaded rod 10 at the bottom of the saddle 9 is rotatably fixed inside a threaded hole 15 at the right side of the base 1, and when it is necessary to move the device, the device can be pushed so that the pulley 17 rolls on the ground.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a bicycle trainer convenient to accomodate, includes base (1), its characterized in that: the center of the base (1) is fixedly connected with a supporting rod (2), the center of the supporting rod (2) is close to one side of the center of the base (1) and is provided with an electric rotating shaft (21), a supporting frame (3) is fixedly connected between the two electric rotating shafts (21), the center of the top of the supporting frame (3) is fixedly connected with a trainer (4), the center of the top of the trainer (4) is fixedly connected with a first supporting column (5), the center of the top of the first supporting column (5) is connected with a handrail (7) in a threaded manner, the center of the top of the trainer (4) is close to the right side is fixedly connected with a second supporting column (6), the center of the top of the second supporting column (6) is connected with a saddle (9) in a threaded manner, the front and the back of the trainer (4) are close to the left center in a rotatable manner and connected with pedals (11), and the centers of the front and the back of the first supporting column (5) are close to the top are provided with electric push rods (12), electric putter (12) output shaft is kept away from first support column (5) central authorities one side and is installed electro-magnet (13), the equal fixedly connected with limiting plate (16) in central authorities of base (1) back left and right sides, the even fixedly connected with pulley (17) in limiting plate (16) back.

2. A bicycle training device convenient to stow according to claim 1 wherein: the central authorities fixedly connected with first threaded rod (8) of handrail (7) bottom, the first thread groove with first threaded rod (8) looks adaptation is seted up in the central authorities at first support column (5) top, first threaded rod (8) and first thread groove threaded connection.

3. A bicycle training device convenient to stow according to claim 1 wherein: the middle of the bottom of the saddle (9) is fixedly connected with a second threaded rod (10), the middle of the top of the second supporting column (6) is provided with a second threaded groove matched with the second threaded rod (10), and the second threaded rod (10) is in threaded connection with the second threaded groove.

4. A bicycle training device convenient to stow according to claim 2 wherein: the diameter of the first threaded rod (8) is the same as that of the second threaded rod (10), threaded holes (15) are formed in the centers of the left side and the right side of the front surface of the base (1), and the first threaded rod (8) and the second threaded rod (10) are in threaded connection with the threaded holes (15).

5. A bicycle training device convenient to stow according to claim 1 wherein: footboard (11) are close to first support column (5) one side and are close to left central authorities and offer fixed slot (111) with electro-magnet (13) looks adaptation, fixed slot (111) and electro-magnet (13) activity are pegged graft, footboard (11) are made for the ferroalloy.

6. A bicycle training device convenient to stow according to claim 1 wherein: the power supply (14) is installed at the center inside the support frame (3), and the electric rotating shaft (21), the electromagnet (13) and the electric push rod (12) are all electrically connected with the power supply (14).