CN207384729U

CN207384729U - Exercycle

Info

Publication number: CN207384729U
Application number: CN201720911218.1U
Authority: CN
Inventors: 应杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-07-20
Filing date: 2017-07-20
Publication date: 2018-05-22
Anticipated expiration: 2027-07-20

Abstract

A kind of exercycle, including vehicle frame and seat, the vehicle frame includes vehicle seat, seat tube and side arm pipe, the vehicle seat is equipped with flywheel and pedal, the seat includes seat and backrest, the backrest is mounted on by back bracket on seat, and the seat is mounted on seat tube, and the side arm pipe is equipped with desktop.The utility model provide a kind of easy to use, comfort preferably, can bodybuilding and entertainment exercycle.

Description

Exercycle

Technical field

The utility model is related to a kind of exercycles.

Background technology

Existing exercycle generally without desktop, there are it is inconvenient for use the defects of, meanwhile, seat is also that cannot adjust, The needs of different crowd can not be met.

The content of the invention

In order to overcome existing exercycle, there are the defects of inconvenient for use, comfort is poor, the utility model provides one kind Easy to use, comfort preferably, can bodybuilding and entertainment exercycle.

Technical solution is used by the utility model solves its technical problem：

A kind of exercycle, including vehicle frame and seat, the vehicle frame includes vehicle seat, seat tube and side arm pipe, on the vehicle seat Equipped with flywheel and pedal, the seat includes seat and backrest, and the backrest is mounted on by back bracket on seat, the chair Seat is mounted on seat tube, and the side arm pipe is equipped with desktop.

Further, the side arm pipe, seat tube are liftable pipe structure, and the liftable pipe structure includes outer master Pipe, inner tube and elevating mechanism, the elevating mechanism include lifting pipe, leading screw and nut mechanism, bevel gear component and wind, institute Stating bevel gear component includes active bevel gear and driven bevel gear, and the lower end of the outer supervisor is fixed on vehicle seat, institute Inner tube set is stated in outer supervisor and outer supervisor is stretched out in the upper end, the lifting pipe is set in said inner tube, the screw spiral shell For the screw rod bushing of parent agency loaded in the lifting pipe, the lower end of the lifting pipe is fixed on the nut of the leading screw and nut mechanism On, the wind is rotatably mounted on the lower part of outer supervisor by shaft, and the active bevel gear is fixed on described turn On axis, the driven bevel gear is fixed on transmission shaft, and the transmission shaft is located at the top of the shaft and and feed screw nut The screw coaxial arrangement of mechanism, the transmission shaft is connected by shaft coupling with the screw of the leading screw and nut mechanism, described driven Bevel gear is engaged with active bevel gear；

The upper end of the inner tube of the side arm pipe, the upper end of lifting pipe are fixedly connected simultaneously by fixing nut with desktop, institute It states the upper end of the inner tube of seat tube, the upper end of lifting pipe while is fixedly connected by fixing nut with the seat of seat.

Further, the desktop is mounted on by the way that adjusting mechanism is adjustable-pitch on side arm pipe, the adjusting machine Structure includes adjusting rod, adjustable plate and bolt, and the adjustable plate is located at the lower section of the desktop, and the rear end of the adjustable plate is fixed on The bottom of desktop, the front end forward downward of the adjustable plate tilts and its side is equipped with jack, and the jack is along adjustable plate Front-rear direction is provided with two or more, and the upper end of the adjusting rod and the front bottom end of desktop are hinged, the lower end of the adjusting rod Equipped with hinge hole, the bolt sequentially passes through hinge hole and jack.

Further, the front end top surface of the desktop is equipped with to step on the count table for riding counting number.

Further, the backrest is mounted on by the way that back lifting fixator is liftable in back bracket, the backrest The lower end of stent is fixed on seat, and the back bracket includes left backrest branch pipe and right backrest branch pipe, the back lifting are consolidated Determining device includes fixed shell, backrest cross bar, inserted link, button, the resetting spring for push-button reset and button skewback, the fixation Housing is fixed on backrest cross bar, and the backrest cross bar is fixed on by back, and the fixed shell is moving up and down to be mounted on a left side On backrest branch pipe and right backrest branch pipe, the inserted link can move left and right be mounted on fixed shell in the middle part of, the button skewback with Horizontal angle is acute angle, and the middle part of the inserted link is equipped with the inclined hole to match with button skewback, under the fixed shell End is equipped with button installing hole, and the button is mounted in mounting hole, and the resetting spring is located at the top of inserted link and arranges vertically, The upper end of the button is connected with the lower end of button skewback, and the upper end of the button skewback is contacted through inclined hole multiple from bottom to top On the lower end of position spring, the upper end of the resetting spring is fixed in fixed shell, and the left side of the right backrest branch pipe is equipped with Gear hole, the gear hole are equipped with two or more along the short transverse of right backrest branch pipe, and the right end of the inserted link is in button It is inserted into during release in the gear hole；When button is pressed, button skewback insertion inclined hole, while inserted link is moved to the left and departs from shelves Position hole.

Further, the seat and backrest are designed using hollow out.

The vehicle seat is magnetic control vehicle vehicle seat.

The beneficial effects of the utility model are mainly manifested in：

1st, the design of desktop, the design of breakthrough new concept, can flexible modulation, place on desktop it is any needed for article, will Movement organically blends with life, and user's bodybuilding and entertainment is allowed to neglect neither；

2nd, desktop can third gear adjust gradient and seat liftable and adjust, facilitate the different demands using crowd；

3rd, the seat tube of the side arm pipe of desktop and seat uses the hand lift adjustment of umbrella shape worm screw, mitigates noise, avoids shaking It shakes, enhances stability；

4th, backrest and seat use the plastic rubber material of hollow out design, and the shaping of PP plastic rubber material high temperature injections one piece is firm resistance to With not modification is not faded, and surfacing is smooth, easy to clean, makes user more pleasant ventilative；Backrest is subject to backrest cross bar and its It is affixed, and equipped with back bracket and lifting fixator, facilitate adjusting, be applicable in the height of different crowd.

Description of the drawings

Fig. 1 is the structure diagram of the utility model.

Fig. 2 is the structure diagram of the adjusting mechanism of desktop.

Fig. 3 is the structure diagram of back lifting fixator.

Fig. 4 is the schematic internal view of back lifting fixator.

Fig. 5 is the structure diagram of liftable pipe structure.

Specific embodiment

The utility model is further described below in conjunction with the accompanying drawings.

With reference to Fig. 1~Fig. 5, a kind of exercycle, including vehicle frame and seat, the vehicle frame includes vehicle seat 1, seat tube and side arm Pipe, the vehicle seat 1 are equipped with flywheel and pedal, and the seat includes seat 21 and backrest 22, and the backrest 22 passes through backrest branch Frame is mounted on seat 21, and the seat 21 is mounted on seat tube 9, and the side arm pipe is equipped with desktop 4.

Further, the side arm pipe, seat tube 9 are liftable pipe structure, and the liftable pipe structure includes outer Supervisor 51, inner tube 52 and elevating mechanism, the elevating mechanism include lifting pipe 53, leading screw and nut mechanism, bevel gear component 54 With wind 55, the bevel gear component 54 include active bevel gear and driven bevel gear, it is described it is outer supervisor 51 under End is fixed on vehicle seat 1, and said inner tube 52 is sleeved in outer supervisor 51 and outer supervisor 51,53 sets of the lifting pipe are stretched out in the upper end Loaded in said inner tube 54, the screw 56 of the leading screw and nut mechanism is set in the lifting pipe 53, the lifting pipe 53 Lower end is fixed on the nut 57 of the leading screw and nut mechanism, and the wind 55 is rotatably mounted on outer supervisor by shaft 51 lower part, the active bevel gear are fixed in the shaft, and the driven bevel gear is fixed on transmission shaft, described Transmission shaft is located at the top of the shaft and is coaxially disposed with the screw 56 of leading screw and nut mechanism, and the transmission shaft passes through shaft coupling It is connected with the screw 56 of the leading screw and nut mechanism, the driven bevel gear is engaged with active bevel gear；

The upper end of the inner tube 6 of the side arm pipe, the upper end of lifting pipe are fixedly connected simultaneously by fixing nut 7 with desktop 4, The upper end of the inner tube of the seat tube 9, the upper end of lifting pipe are fixedly connected simultaneously by fixing nut 7 with the seat 21 of seat.

Further, the desktop 4 is mounted on by the way that adjusting mechanism is adjustable-pitch on side arm pipe, the adjusting machine Structure includes adjusting rod 61, adjustable plate 62 and bolt 63, and the adjustable plate 62 is located at the lower section of the desktop 4, the adjustable plate 62 Rear end be fixed on the bottom of desktop 4, the front end forward downward of the adjustable plate 62 tilts and its side is equipped with jack 64, described The front-rear direction of jack 64 along adjustable plate 62 is provided with two or more, the upper end of the adjusting rod 61 and the front end bottom of desktop 4 Portion is hinged, and the lower end of the adjusting rod 81 is equipped with hinge hole, and the bolt 63 sequentially passes through hinge hole and jack 64.

Further, the front end top surface of the desktop 4 is equipped with to step on the count table 10 for riding counting number.

Further, the backrest 22 is mounted on by the way that back lifting fixator 40 is liftable in back bracket, described The lower end of back bracket is fixed on seat 21, and the back bracket includes left backrest branch pipe 31 and right backrest branch pipe 32, described Back lifting fixator 40 includes fixed shell 42, backrest cross bar 41, inserted link 43, button 44, the reset resetted for button 44 Spring 45 and button skewback 46, the fixed shell 42 are fixed on backrest cross bar 41, and the backrest cross bar 41 is fixed on backrest 22 On, the fixed shell 42 is moving up and down to be mounted on left backrest branch pipe 31 and right backrest branch pipe 32, and the inserted link 43 can What is moved left and right is mounted on 42 middle part of fixed shell, and the button skewback 46 and horizontal angle are acute angle, the inserted link 43 Middle part be equipped with the inclined hole that matches with button skewback 46, the lower end of the fixed shell 42 is equipped with button installing hole, described to press Button 44 is mounted in mounting hole, and the resetting spring 45 is located at the top of inserted link 43 and arranges vertically, the upper end of the button 44 It is connected with the lower end of button skewback 46, the upper end of the button skewback 46 is contacted through inclined hole in resetting spring 45 from bottom to top On lower end, the upper end of the resetting spring 45 is fixed in fixed shell 42, and the left side of the right backrest branch pipe 32 is equipped with shelves Position hole, the short transverse of the gear hole along right backrest branch pipe 32 are equipped with two or more, the right end of the inserted link 43 by Button is inserted into when unclamping in the gear hole；When button 44 is pressed, button skewback 46 is inserted into inclined hole, while inserted link 43 is moved to the left And depart from gear hole.

Further, the seat 21 and backrest 22 are designed using hollow out.

The vehicle seat 1 is magnetic control vehicle vehicle seat.

In the present embodiment, there are three the jack 64 is set, as needed, there are two adjusting rod 61 can be set, adjust Plate 62 is respectively arranged on the left side and the right side jack 64, there are two bolt 63 is also provided with, when gradient is adjusted, by two bolts 63 are inserted into respectively in corresponding jack 64.

As shown in Figure 1, the inner tube 6 of side arm pipe and the outer supervisor 8 of side arm pipe.

The course of work of the utility model is：

The adjustment of the gradient of desktop 4：As needed, the different jacks 64 that bolt 63 is inserted on adjustable plate 62 are adjusted It is interior, so as to fulfill the adjustment of different gradients.

The adjusting of the height of desktop 4 and the height of seat 21：By shaking wind 55, wind 55 is fixed on shaft On, shaft rotates, and active bevel gear is driven to rotate, and active bevel gear drives driven bevel gear to rotate, driven umbrella shape tooth Wheel drives transmission shaft, so as to which the screw 56 for driving leading screw and nut mechanism rotates, so that the nut of screw body is transported about 57 Dynamic, the nut 57 of screw body drives lifting pipe 53 to lift, and lifting pipe 53 drives inner tube 52 to lift, finally realize desktop 4 or The adjusting of its height is completed in the lifting of seat 21.

The height of the backrest 22 of seat is adjusted：Button skewback 46 presses 44 and enters through corresponding inclined hole on inserted link 43, button When inserted link 43 toward moving to left, from right backrest branch pipe 32 out, lifting fixator 40 can realize backrest to the right end of such inserted link 43 22 move up and down.

Claims

1. a kind of exercycle, including vehicle frame and seat, the vehicle frame includes vehicle seat, seat tube and side arm pipe, is set on the vehicle seat There are flywheel and pedal, the seat includes seat and backrest, and the backrest is mounted on by back bracket on seat, the seat On seat tube, it is characterised in that：The side arm pipe is equipped with desktop.

2. exercycle as described in claim 1, it is characterised in that：The side arm pipe, seat tube are liftable pipe structure, The liftable pipe structure includes outer supervisor, inner tube and elevating mechanism, and the elevating mechanism includes lifting pipe, feed screw nut's machine Structure, bevel gear component and wind, the bevel gear component includes active bevel gear and driven bevel gear, described outer The lower end of supervisor is fixed on vehicle seat, and said inner tube is sleeved in outer supervisor and outer supervisor, the lifting pipe sleeve are stretched out in the upper end Loaded in said inner tube, the screw rod bushing of the leading screw and nut mechanism loaded in the lifting pipe, fix by the lower end of the lifting pipe On the nut of the leading screw and nut mechanism, the wind is rotatably mounted on the lower part of outer supervisor by shaft, described Active bevel gear is fixed in the shaft, and the driven bevel gear is fixed on transmission shaft, and the transmission shaft is located at institute It states the top of shaft and is coaxially disposed with the screw of leading screw and nut mechanism, the transmission shaft passes through shaft coupling and the feed screw nut The screw connection of mechanism, the driven bevel gear are engaged with active bevel gear；

The upper end of the inner tube of the side arm pipe, the upper end of lifting pipe are fixedly connected simultaneously by fixing nut with desktop, the seat The upper end of the inner tube of chair pipe, the upper end of lifting pipe are fixedly connected simultaneously by fixing nut with the seat of seat.

3. exercycle as claimed in claim 1 or 2, it is characterised in that：The desktop passes through adjusting mechanism adjustable tilt degree Be mounted on side arm pipe, the adjusting mechanism includes adjusting rod, adjustable plate and bolt, and the adjustable plate is located at the desktop Lower section, the rear end of the adjustable plate are fixed on the bottom of desktop, and the front end forward downward of the adjustable plate tilts and its side is set There is a jack, the front-rear direction of the jack along adjustable plate is provided with two or more, before the upper end of the adjusting rod and desktop End bottom is hinged, and the lower end of the adjusting rod is equipped with hinge hole, and the bolt sequentially passes through hinge hole and jack.

4. exercycle as claimed in claim 1 or 2, it is characterised in that：The front end top surface of the desktop is equipped with and is ridden for stepping on The count table of counting number.

5. exercycle as claimed in claim 1 or 2, it is characterised in that：The backrest passes through back lifting fixator liftable Be mounted on back bracket on, the lower end of the back bracket is fixed on seat, the back bracket include left backrest branch pipe With right backrest branch pipe, the back lifting fixator include fixed shell, backrest cross bar, inserted link, button, for push-button reset Resetting spring and button skewback, the fixed shell are fixed on backrest cross bar, and the backrest cross bar is fixed on by back, described solid Fixed shell is moving up and down to be mounted on left backrest branch pipe and right backrest branch pipe, and what the inserted link can move left and right is mounted on solid In the middle part of fixed shell, the button skewback and horizontal angle are acute angle, and the middle part of the inserted link is equipped with and button skewback phase The inclined hole matched somebody with somebody, the lower end of the fixed shell are equipped with button installing hole, and the button is mounted in mounting hole, the resetting spring Arrange positioned at the top of inserted link and vertically, the upper end of the button is connected with the lower end of button skewback, the button skewback it is upper End is contacted through inclined hole on the lower end of resetting spring from bottom to top, and the upper end of the resetting spring is fixed in fixed shell, The left side of the right backrest branch pipe is equipped with gear hole, there are two the gear hole is set along in the short transverse of right backrest branch pipe More than, the right end of the inserted link is inserted into when button unclamps in the gear hole；When button is pressed, the insertion of button skewback is oblique Hole, while inserted link is moved to the left and departs from gear hole.

6. exercycle as claimed in claim 1 or 2, it is characterised in that：The seat and backrest are designed using hollow out.

7. exercycle as claimed in claim 1 or 2, it is characterised in that：The vehicle seat is magnetic control vehicle vehicle seat.