CN207979963U - Reconditioning horizontal bar - Google Patents
Reconditioning horizontal bar Download PDFInfo
- Publication number
- CN207979963U CN207979963U CN201720561979.9U CN201720561979U CN207979963U CN 207979963 U CN207979963 U CN 207979963U CN 201720561979 U CN201720561979 U CN 201720561979U CN 207979963 U CN207979963 U CN 207979963U
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- CN
- China
- Prior art keywords
- horizontal bar
- tube body
- traveller
- cam
- reconditioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of reconditioning horizontal bars, include the horizontal bar of " T ", are connected with traveller in the lower end of horizontal bar, which is slideably positioned in support tube, and the lower end of the support tube is connected with pedestal；Driving mechanism is additionally provided in support tube, driving mechanism driving traveller slides up and down, to drive horizontal bar to pump；The driving mechanism includes motor, gear reduction, cam, and the output shaft of motor is rotated through gear reduction deceleration rear drive cam, and cam is abutted with the lower end of traveller, and cam rotation drives traveller to slide up and down.The utility model can do body muscle stretching repeatedly, and more particularly to temper arm muscles, therefore train on is good.
Description
Technical field
The utility model is related to medical rehabilitation apparatus fields, and in particular to a kind of reconditioning horizontal bar.
Background technology
The patient of arm injury needs often to do pulling force rehabilitation training, lead in the prior art to restore the pulling force of arm
To use chest expander to carry out pulling force training, existing chest expander be made of spring and handle, between handle by more springs into
Row connection, chest expander in the prior art is since pulling force is big, and the sport personage for being only suitable for profession uses, for the people of arm injury
For using inconvenient, the effect of rehabilitation training is not only not achieved, more likely because pulling force is huge and muscle injury, in addition
Chest expander in the prior art does not have massage functions.
For the personage of physical training, existing chest expander can not do pulling force exercise to entire body.Temper effect
Fruit is poor.
Horizontal bar structure in the prior art is simple, but at home due to the use of the limitation in space, therefore using very not square
Just, in addition horizontal bar in the prior art is not electronic, cannot accomplish electronic drawing effect repeatedly, therefore train on is bad.
Utility model content
The purpose of this utility model is to provide a kind of reconditioning horizontal bar, can be done to body muscle and stretch forging repeatedly
Refining, more particularly to temper arm muscles, therefore train on is good, and arm injury patient's pulling force can be used as to restore to temper use,
The physical training that general personage can be is used.
In order to achieve the above object, the utility model adopts the following technical solution：A kind of reconditioning horizontal bar,
A kind of reconditioning horizontal bar, key are：Include being connected in the lower end of horizontal bar in T-shaped horizontal bar
Traveller, the traveller are slideably positioned in support tube, and the lower end of the support tube is connected with pedestal；
Driving mechanism is additionally provided in support tube, the driving mechanism is for driving traveller to slide up and down, to drive list
Thick stick pumps；
The driving mechanism includes motor, gear reduction and cam, and the output shaft of motor subtracts through gear reduction
Fast rear drive cam rotation, cam are abutted with the lower end of traveller, and cam rotation drives traveller to slide up and down.
The utility model is simple in structure, and the people for arm injury makees rehabilitation training, can also ordinary people is used as to temper body
Body is used, and keeps body slenderrer, can be done to the muscle of arm and whole body and be stretched training repeatedly up and down, more particularly to take exercise
Arm muscles, therefore train on is good.Catch the both upper ends thereof of the horizontal bar (1) of " T ", foot that can just stand when use with two arms
On the ground.Driving mechanism driving horizontal bar pumps, and achievees the purpose that stretch arm and whole-body muscle repeatedly, the drive
Motivation structure is simple in structure, manufacture easy to process.
The support tube is telescoping tube, and support tube includes upper tube body, lower tube body, and the traveller and driving mechanism are set to
In upper tube body, lower tube body upper end opening, upper tube body sliding is arranged in lower tube body, and lower end and the pedestal of lower tube body are connected, under
The side wall of tube body is provided with location hole, is provided in the side wall of upper tube body and slides up and down corresponding through-hole array with location hole, fixed
It is equipped with positioning pin in one through-hole of the through-hole array of position Kong Yuqi faces.
Above structure setting adjusts the height of support tube to meet the different requirements using personage, will glide on upper tube body
It is dynamic, so that its height is met the height requirement of oneself, and by a through-hole alignment location hole of through-hole array, it is solid to be inserted into positioning pin
It is fixed.
The inner end of the positioning pin is taper, and the outer end of positioning pin stretches out location hole and is cased with spring, one end of the spring with
The side wall of lower tube body connects, and the other end is connected with the end that positioning pin outer end is arranged.
When needing to adjust support tube height, the end for holding positioning pin overcomes spring to transfer to outward, above and below upper tube body
After sliding into height appropriate, that is, discharge positioning pin, positioning pin be inserted under the restoring force of spring location hole and with it just
To a through-hole in, upper tube body is secured in place.
It is provided with holder on the pedestal, is rotated on the holder and is provided with columnar massage wheels, the surface of the massage wheels is set
It is equipped with hemispheric array of protrusions.
Massage wheels, in the gap that user tempers arm tension, can pass through for massaging the foot of user
Massage wheels are trampled to massage foot.Hemispheric array of protrusions can improve massage effect.
The motor is direct current generator, which is connected with alignment circuit.
Alignment circuit is used for regulation motor rotating speed, pumps speed to adjust horizontal bar.
The alignment circuit includes 555 integrated timers, and the power end and directreset terminal of 555 integrated timers are through button
Switch SB connection DC power supplies, the ground terminal ground connection of 555 integrated timers；The power end of 555 integrated timers is also connected with resistance
One end of R1, the other end of resistance R1 connect the discharge end of 555 integrated timers, and the other end of resistance R1 is also connected with diode
The anode of VD1, the head end of the cathode connection potentiometer R3 of diode VD1, the adjustable end of potentiometer R3 are grounded through capacitance C1, current potential
The anode of the tail end connection diode VD2 of device R3, one end of the cathode connection resistance R2 of diode VD2, the other end of resistance R2
Connect the discharge end of 555 integrated timers, the adjustable end of potentiometer R3 be also connected with 555 integrated timers low level triggering end and
The voltage controling end of high level triggering end, 555 integrated timers is grounded through capacitance C2；
The base stage of the output end connecting valve pipe Q1 of 555 integrated timers, switching tube Q1 control motor power on/off.
Upper speed duty ratio alignment circuit is simple in structure, and speed governing effect is good, regulation motor rotating speed is used for, to adjust on horizontal bar
Lower reciprocating motion speed.Meet the exercise requirement of different personages.
Remarkable result:The utility model provides a kind of reconditioning horizontal bar, can do to body muscle and stretch repeatedly
It takes exercise, more particularly to temper arm muscles, therefore train on is good, and arm injury patient's pulling force can be used as to restore to temper use,
Also the physical training that general personage can be is used.
Description of the drawings
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the circuit diagram of alignment circuit.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As Figure 1-Figure 2, a kind of reconditioning horizontal bar includes connecting in the lower end of horizontal bar 1 in T-shaped horizontal bar 1
It is connected to traveller 2, which is slideably positioned in support tube 3, and the lower end of the support tube 3 is connected with pedestal 4；
Driving mechanism 5 is additionally provided in support tube 3, the driving mechanism 5 is for driving traveller 2 to slide up and down, to band
Dynamic horizontal bar 1 pumps；
The driving mechanism 5 includes motor 51, gear reduction 52 and cam 53, and the output shaft of motor 51 subtracts through gear
52 deceleration rear drive cam 53 rotation of fast mechanism, cam 53 are abutted with the lower end of traveller 2, and the rotation of cam 53 drives about 2 traveller
Sliding.
The utility model is simple in structure, and the people for arm injury makees rehabilitation training, also can temper body as ordinary people
Body is used, and keeps body slenderrer, can be done to the muscle of arm and whole body and be stretched training repeatedly up and down, more particularly to take exercise
Arm muscles, therefore train on is good.Catch the both upper ends thereof of the horizontal bar 1 of " T ", foot that can just stand when use with two arms
On the ground.Driving mechanism 5 drives horizontal bar 1 to pump, and achievees the purpose that stretch arm and whole-body muscle repeatedly, the drive
Motivation structure 5 is simple in structure, manufacture easy to process.
The support tube 3 is telescoping tube, and support tube 3 includes upper tube body 31, lower tube body 32, and traveller 2, driving mechanism 5 are arranged
In in upper tube body 31,32 upper end opening of lower tube body, the sliding of upper tube body 31 is arranged in lower tube body 32, the lower end and bottom of lower tube body 32
Seat 4 is connected, and the side wall of lower tube body 32 is provided with location hole, is provided in the side wall of upper tube body 31 and is slided up and down pair with location hole
The through-hole array 31a answered, location hole are equipped with positioning pin 33 with a through-hole of the through-hole array 31a of its face.
The height of above structure setting adjusting support tube 3, will be on upper tube body 31 to meet the different requirements using personage
Lower slider makes its height meet the height requirement of oneself, and by a through-hole alignment location hole of through-hole array 31a, it is fixed to be inserted into
Position pin 33 is fixed.
The inner end of the positioning pin 33 is taper, and the outer end of positioning pin 33 stretches out location hole and is cased with spring 34, the spring 34
One end abutted with the side wall of lower tube body 32, the end that the other end of spring 34 is arranged with 33 outer end of positioning pin abuts against.
When needing to adjust 3 height of support tube, the end for holding positioning pin 33 overcomes spring 34 to transfer to outward, by upper tube body
After 31 slide up and down height appropriate, that is, positioning pin 33 is discharged, positioning pin 33 is inserted into positioning under the restoring force of spring 34
Hole and with a through-hole of its face, upper tube body 31 is secured in place.
It is provided with holder 41 on the pedestal 4, is rotated on the holder 41 and is provided with columnar massage wheels 42, the massage wheels 42
Surface be provided with hemispheric array of protrusions.
Massage wheels 42 temper the gap of arm tension, Ke Yitong for massaging the foot of user, in user
It crosses and tramples massage wheels 42 foot is massaged.Hemispheric array of protrusions can improve massage effect.
The motor 51 is direct current generator, which is connected with alignment circuit.
Alignment circuit is used for 51 rotating speed of regulation motor, pumps speed to adjust horizontal bar 1.
The alignment circuit includes 555 integrated timers, and the power end and directreset terminal of 555 integrated timers are through button
Switch SB connection DC power supplies, the ground terminal ground connection of 555 integrated timers；The power end of 555 integrated timers is also connected with resistance
One end of R1, the other end of resistance R1 connect the discharge end of 555 integrated timers, and the other end of resistance R1 is also connected with diode
The anode of VD1, the head end of the cathode connection potentiometer R3 of diode VD1, the adjustable end of potentiometer R3 are grounded through capacitance C1, current potential
The anode of the tail end connection diode VD2 of device R3, one end of the cathode connection resistance R2 of diode VD2, the other end of resistance R2
Connect the discharge end of 555 integrated timers, the adjustable end of potentiometer R3 be also connected with 555 integrated timers low level triggering end and
The voltage controling end of high level triggering end, 555 integrated timers is grounded through capacitance C2；
The base stage of the output end connecting valve pipe Q1 of 555 integrated timers, switching tube Q1 control 51 power on/off of motor.
Upper speed duty ratio alignment circuit is simple in structure, and speed governing effect is good, 51 rotating speed of regulation motor is used for, to adjust horizontal bar
1 pumps speed.Meet the exercise requirement of different personages.
The utility model provides a kind of reconditioning horizontal bar, stretching repeatedly can be done to body muscle, especially
Arm muscles can be tempered, therefore train on is good, can restore to take exercise as arm injury patient's pulling force and use, can also do general
The physical training of personage is used.
Finally it should be noted that be：Listed above is only specific embodiment of the utility model, certain this field
Technical staff can be modified to the utility model and modification, if these modifications and variations belong to the utility model right and want
Ask and its equivalent technologies within the scope of, be considered as the scope of protection of the utility model.
Claims (4)
1. a kind of reconditioning horizontal bar, it is characterised in that：Include connecting in the lower end of horizontal bar (1) in T-shaped horizontal bar (1)
It is connected to traveller (2), which is slideably positioned in support tube (3), and the lower end of the support tube (3) is connected with pedestal (4)；
It is additionally provided with driving mechanism (5) in support tube (3), which is used to that traveller (2) to be driven to slide up and down, from
And horizontal bar (1) is driven to pump；
The driving mechanism (5) includes motor (51), gear reduction (52) and cam (53), the output shaft warp of motor (51)
Gear reduction (52) deceleration rear drive cam (53) rotates, and cam (53) is abutted with the lower end of traveller (2), and cam (53) turns
It is dynamic that traveller (2) is driven to slide up and down.
2. reconditioning horizontal bar according to claim 1, it is characterised in that：The support tube (3) is telescoping tube, support
Pipe (3) includes upper tube body (31), lower tube body (32), and the traveller (2) and driving mechanism (5) are set in upper tube body (31),
Lower tube body (32) upper end opening, upper tube body (31) sliding are arranged in lower tube body (32), lower end and the pedestal (4) of lower tube body (32)
It is connected, the side wall of lower tube body (32) is provided with location hole, is provided in the side wall of upper tube body (31) and is slided up and down with location hole
Corresponding through-hole array (31a), location hole are equipped with positioning pin with a through-hole of the through-hole array (31a) of its face
(33)。
3. reconditioning horizontal bar according to claim 2, it is characterised in that：The inner end of the positioning pin (33) is cone
Shape, the outer end of positioning pin (33) stretch out location hole (32a) and are cased with spring (34), the side of one end and lower tube body (32) of spring (34)
Wall connects, and the other end is connected with the end that positioning pin (33) outer end is arranged.
4. reconditioning horizontal bar according to claim 1, it is characterised in that：It is provided with holder on the pedestal (4)
(41), rotation is provided with columnar massage wheels (42) on the holder (41), and the surfaces of the massage wheels (42) is provided with hemispheric
Array of protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561979.9U CN207979963U (en) | 2017-05-19 | 2017-05-19 | Reconditioning horizontal bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561979.9U CN207979963U (en) | 2017-05-19 | 2017-05-19 | Reconditioning horizontal bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207979963U true CN207979963U (en) | 2018-10-19 |
Family
ID=63803995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720561979.9U Expired - Fee Related CN207979963U (en) | 2017-05-19 | 2017-05-19 | Reconditioning horizontal bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207979963U (en) |
-
2017
- 2017-05-19 CN CN201720561979.9U patent/CN207979963U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20190519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |