CN208552975U - A kind of medical rehabilitation nursing training bicycle - Google Patents

Abstract

The utility model discloses a kind of medical rehabilitation nursing training bicycles, including main body cover, the upper surface side of the main body cover is fixedly connected with handle brackets, the top of the handle brackets is fixedly connected with display screen, the side that the outer surface of the handle brackets is located at display screen is fixedly connected with handle, the outer surface of the handle brackets, which is located at below display screen, is provided with drag adjustment knob, the upper surface of the main body cover side opposite with handle brackets is provided with cushion bracket, and the top of the cushion bracket is fixedly connected with cushion；It is designed by the increase of lead box, so that after bicycle internal drag components aging resistance can be increased by manually adding lead；It is designed by the inside and outside box of lead box, so that the height of lead box is adjustable, the placement quantity of lead is adjustable；Design by increasing flabellum on pedal increases the usage comfort of bicycle so that flabellum can be driven to be rotated up to the purpose of air-supply in ride.

Description

A kind of medical rehabilitation nursing training bicycle

Technical field

The utility model belongs to medical treatment and nursing technical field, and in particular to a kind of medical rehabilitation nursing training bicycle.

Background technique

The training recovery that medical rehabilitation nursing training bicycle can be used for after Rehabilitation, it can also be used to daily movement Body-building mainly promotes cardiovascular movement by the movement of body long period, appropriate intensity, accelerates metabolism, increases Heart tonifying is dirty and lung functions have the function that restore physical function and daily body-building so as to improve the constitution of human body.

Existing medical rehabilitation nursing training bicycle can allow user to generate a large amount of heat during use, Lead to scorching, the problem of sweating appearance, and for some users for restoring movement it is only necessary to carry out leg, and be not required to To achieve the purpose that body-building by sweating, and bicycle can allow internal resistance elements friction during prolonged use Aging, thus there are problems that resistance reduce even lose resistance, thus it is proposed that a kind of medical rehabilitation with nursing training from Driving.

Utility model content

The purpose of this utility model is to provide a kind of medical rehabilitation nursing training bicycles, to solve above-mentioned background skill The existing medical rehabilitation nursing training bicycle proposed in art can allow user to generate a large amount of heat during use Amount leads to scorching, the problem of sweating appearance, and for some users for restoring movement it is only necessary to carry out leg, and It does not need to achieve the purpose that body-building by sweating, and bicycle can allow internal resistance elements during prolonged use Rub aging, so that there are problems that resistance reduces even loses resistance.

To achieve the above object, the utility model provides the following technical solutions: a kind of medical rehabilitation nursing training is voluntarily Vehicle, including main body cover, the upper surface side of the main body cover are fixedly connected with handle brackets, the top of the handle brackets It is fixedly connected with display screen, the side that the outer surface of the handle brackets is located at display screen is fixedly connected with handle, the handle The outer surface of bracket, which is located at below display screen, is provided with drag adjustment knob, the upper surface of the main body cover and handle brackets Opposite side is provided with cushion bracket, and the top of the cushion bracket is fixedly connected with cushion, the appearance of the cushion bracket Face, which is located at below cushion, is provided with height adjustment knob, and the main body cover is connected with pedal through forward and backward surface, described Around internal gear is connected with, the side that the outer surface of the pedal is located at internal gear is provided with external tooth for the outer surface of pedal Wheel, the outer surface annular array of the external gear are provided with flabellum, and the end of the pedal is fixedly connected with foot pedal, described The lower surface of foot pedal has been bolted to connection lead outer box, and the nested inside of the lead outer box is connected together and has lead The inside of inner box, the lead inner box and lead outer box is connected together and has bottom plate, and the both ends of the bottom plate are symmetrically arranged with one To block, the outer surface of the lead inner box has been bolted to connection a pair of of hinged lock, the bottom two of the main body cover End is fixedly connected with a pair of of heel brace.

Preferably, the inner surface of the lead outer box and lead inner box is symmetrically arranged with a pair of of rectangular preiection, described The both ends of bottom plate, which are symmetrically invaginated, is provided with a pair of of rectangular recess, and rectangular preiection matches with rectangular recess.

Preferably, the outer surface of the lead outer box is symmetrically arranged with a pair of of rectangular cam, and the hinged lock runs through appearance Face is provided with rectangle hole, and rectangle hole matches with rectangular cam.

Preferably, the internal gear and external gear match.

Preferably, one end that the pedal is connected with main body cover is the combination of two column constructions of different sizes Body, and two column constructions match with internal gear and external gear respectively.

Compared with prior art, the utility model has the beneficial effects that

(1) it is designed by the increase of lead box, so that can be by manually adding after bicycle internal drag components aging Leading block increases resistance；It is designed by the inside and outside box of lead box, so that the height of lead box is adjustable, the placement quantity of lead It is adjustable.

(2) by increasing the design of flabellum on pedal, so that flabellum can be driven to be rotated up in ride The purpose of air-supply increases the usage comfort of bicycle.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial structure diagram of the utility model Fig. 1；

Fig. 3 is the structural schematic diagram of the utility model external gear；

Fig. 4 is the structural schematic diagram of the utility model internal gear；

Fig. 5 is the combination diagram of the inside and outside gear of the utility model；

Fig. 6 is the structural schematic diagram that the utility model lead inner box is extracted out from lead outer box；

Fig. 7 is that the utility model lead inner box is taken in the structural schematic diagram in lead outer box；

In figure: 1, handle；2, display screen；3, drag adjustment knob；4, handle brackets；5, cushion；6, cushion bracket；7, high Spend adjusting knob；8, main body cover；9, pedal；10, foot pedal；11, lead outer box；12, heel brace；13, internal gear；14, outer Gear；15, flabellum；16, lead inner box；17, bottom plate；18, block；19, hinged lock.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7 are please referred to, the utility model provides a kind of technical solution: a kind of doctor Rehabilitation nursing training bicycle is treated, including main body cover 8, the upper surface side of main body cover 8 are fixedly connected with handle brackets 4, the top of handle brackets 4 is fixedly connected with display screen 2, and the side that the outer surface of handle brackets 4 is located at display screen 2 is fixedly connected There is handle 1, the lower section that the outer surface of handle brackets 4 is located at display screen 2 is provided with drag adjustment knob 3, the upper table of main body cover 8 The face side opposite with handle brackets 4 is provided with cushion bracket 6, and the top of cushion bracket 6 is fixedly connected with cushion 5, cushion branch The lower section that the outer surface of frame 6 is located at cushion 5 is provided with height adjustment knob 7, and main body cover 8 is connected with foot through forward and backward surface Arm 9 is stepped on, the outer surface of pedal 9 is located at the side setting of internal gear 13 around internal gear 13, the outer surface of pedal 9 is connected with There is external gear 14, the outer surface annular array of external gear 14 is provided with flabellum 15, and the end of pedal 9 is fixedly connected with foot pedal 10, the lower surface of foot pedal 10 has been bolted to connection lead outer box 11, and the nested inside of lead outer box 11 is connected together There is a lead inner box 16, the inside of lead inner box 16 and lead outer box 11 is connected together and has bottom plate 17, and the both ends of bottom plate 17 are symmetrical It is provided with a pair of of block 18, the outer surface of lead inner box 16 has been bolted to connection a pair of of hinged lock 19, main body cover 8 Bottom both ends are fixedly connected with a pair of of heel brace 12.

For the ease of bottom plate 17 to be fixed in lead outer box 11 and lead inner box 16, in the present embodiment, it is preferred that lead The inner surface of outer box 11 and lead inner box 16 is symmetrically arranged with a pair of of rectangular preiection, and the both ends of bottom plate 17 are symmetrically invaginated setting There is a pair of of rectangular recess, rectangular preiection matches with rectangular recess.

For the ease of lead inner box 16 is fixed in lead outer box 11 by hinged lock 19, in the present embodiment, it is preferred that The outer surface of lead outer box 11 is symmetrically arranged with a pair of of rectangular cam, and hinged lock 19 is provided with rectangle hole, square through outer surface Shape hole matches with rectangular cam.

For the ease of driving external gear 14 to be rotated by internal gear 13, in the present embodiment, it is preferred that 13 He of internal gear External gear 14 matches.

It, can be by way of moving horizontally by external gear while for the ease of being fixed on external gear 14 on pedal 9 14 snap-fit on internal gear 13, in the present embodiment, it is preferred that one end that pedal 9 is connected with main body cover 8 be two sizes not The assembly of same column construction, and two column constructions match with internal gear 13 and external gear 14 respectively.

The working principle and process for using of the utility model: after device installation, by external gear 14 to the side of internal gear 13 Be fixed to movement, and by the sawtooth on internal gear 13 and external gear 14, user during using bicycle, Foot pedal 10 can drive external gear 14 to rotate together when pedal 9 being driven to be rotated by internal gear 13, to realize air-supply Function need to only be removed external gear 14 is horizontal from internal gear 13 when not needing air-supply；First piece of lead is placed Onto first bottom plate 17, at this time block 18 by lead lattice gear be fixed on bottom plate 17, then by bottom plate 17 together with lead together It snaps onto lead outer box 11, extracts lead inner box 16 out downwards from lead outer box 11, take out second piece of lead and be placed into On two bottom plates 17, then bottom plate 17 is snapped on lead inner box 16 together together with lead, that is, completes the peace to two pieces of leads Dress is first extracted bottom plate 17 together with second piece of lead out from lead inner box 16, then together when only needing to install one piece of lead Lead inner box 16 is pushed into lead outer box 11, hinged lock 19 is made to snap onto the square in lead outer box 11 after rotary hinge chain lock 19 The fixation to lead inner box 16 is completed on shape convex block.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of medical rehabilitation nursing training bicycle, including main body cover (8), it is characterised in that: the main body cover (8) Upper surface side be fixedly connected with handle brackets (4), the top of the handle brackets (4) is fixedly connected with display screen (2), institute The outer surface for stating handle brackets (4) is located at the side of display screen (2) and is fixedly connected with handle (1), the handle brackets (4) it is outer Surface, which is located at below display screen (2), is provided with drag adjustment knob (3), the upper surface of the main body cover (8) and handle branch The opposite side of frame (4) is provided with cushion bracket (6), and the top of the cushion bracket (6) is fixedly connected with cushion (5), described The outer surface of cushion bracket (6), which is located at below cushion (5), is provided with height adjustment knob (7), and the main body cover (8) is run through Forward and backward surface is connected with pedal (9), and the outer surface of the pedal (9), which is surround, is connected with internal gear (13), the pedal (9) side that outer surface is located at internal gear (13) is provided with external gear (14), the outer surface circular array of the external gear (14) Column are provided with flabellum (15), and the end of the pedal (9) is fixedly connected with foot pedal (10), the following table of the foot pedal (10) Face has been bolted to connection lead outer box (11), and the nested inside of the lead outer box (11) is connected together and has lead inner box (16), the inside of the lead inner box (16) and lead outer box (11) is connected together and has bottom plate (17), the bottom plate (17) Both ends are symmetrically arranged with a pair of of block (18), and the outer surface of the lead inner box (16) has been bolted to connection a pair of of hinge It locks (19), the bottom both ends of the main body cover (8) are fixedly connected with a pair of of heel brace (12).

2. a kind of medical rehabilitation nursing training bicycle according to claim 1, it is characterised in that: the lead outer box (11) and the inner surface of lead inner box (16) is symmetrically arranged with a pair of of rectangular preiection, and the both ends of the bottom plate (17) are symmetrically interior It falls into and is provided with a pair of of rectangular recess, rectangular preiection matches with rectangular recess.

3. a kind of medical rehabilitation nursing training bicycle according to claim 1, it is characterised in that: the lead outer box (11) outer surface is symmetrically arranged with a pair of of rectangular cam, and the hinged lock (19) is provided with rectangle hole, square through outer surface Shape hole matches with rectangular cam.

4. a kind of medical rehabilitation nursing training bicycle according to claim 1, it is characterised in that: the internal gear (13) match with external gear (14).

5. a kind of medical rehabilitation nursing training bicycle according to claim 1, it is characterised in that: the pedal (9) one end being connected with main body cover (8) is the assembly of two column constructions of different sizes, and two column constructions are distinguished Match with internal gear (13) and external gear (14).