CN209547349U - A kind of knapsack with kinergety acquisition and decompression - Google Patents
A kind of knapsack with kinergety acquisition and decompression Download PDFInfo
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- CN209547349U CN209547349U CN201821800220.2U CN201821800220U CN209547349U CN 209547349 U CN209547349 U CN 209547349U CN 201821800220 U CN201821800220 U CN 201821800220U CN 209547349 U CN209547349 U CN 209547349U
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- knapsack
- linear guide
- acquisition
- decompression
- kinergety
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Abstract
The utility model discloses it is a kind of with kinergety acquisition and decompression knapsack, including knapsack, upper linear guide, electricity energy harvester and shoulder belt, upper linear guide is set in the back surface of knapsack, shoulder belt is set in linear guide, it can be moved up and down along upper linear guide, electricity energy harvester is set on knapsack；Electricity energy harvester includes generator and epicyclic gearbox, the output shaft of epicyclic gearbox is connected with sheave, torsionspring and inertia energy storage element in turn, shoulder belt is connect with sheave, unilateral bearing, the input axis connection of generator and epicyclic gearbox are connected between sheave and the output shaft of epicyclic gearbox.Effect of easing stress is realized while converting electric energy electricity supply and use equipment use for the mechanical energy of knapsack and human body Relative Vibration.
Description
Technical field
The utility model relates to power generating equipment technical fields, and in particular to one kind has kinergety acquisition and decompression
Knapsack.
Background technique
As time goes on, the outdoor activities such as people's living standard significantly improves, and field goes on a hike, climbs the mountain become people
A pith in life, and knapsack is gone out necessary article as us, is widely used by numerous outdoor enthusiasts.But
It is that, since open-air conditions limit, people can not continue easily to set for electricity consumptions such as entrained electronic product, emergency lights
Standby to charge, this, which has become, restricts people's progress movable important problem of long-term outdoor.Moreover, when human body is long-term
When in loading conditions, the pressure that shoulders of human body is subject to will lead to people and generate fatigue discomfort.Therefore, be badly in need of developing it is a kind of have hold
The continuous electric energy power of the knapsack of supervention electricity and decompression, enhancing outdoor sportsmen communication apparatus is necessary.
Summary of the invention
The technical problems to be solved in the utility model is in view of the foregoing defects the prior art has, to provide a kind of tool
There is the knapsack of energy acquisition and decompression, converting electric energy electricity supply and use equipment for the mechanical energy of knapsack and human body Relative Vibration makes
With while realize effect of easing stress.
Used technical solution is the utility model to solve above-mentioned technical problem:
A kind of knapsack with kinergety acquisition and decompression, including knapsack, upper linear guide, electricity energy harvester
And shoulder belt, upper linear guide are set in the back surface of knapsack, shoulder belt is set in linear guide, can be in upper linear guide
Lower movement, electricity energy harvester are set on knapsack；
Electricity energy harvester includes generator and epicyclic gearbox, the output shaft of epicyclic gearbox be connected in turn sheave,
Torsionspring and inertia energy storage element, shoulder belt are connect with sheave, are connected between sheave and the output shaft of epicyclic gearbox unidirectional
The input axis connection of bearing, generator and epicyclic gearbox.
According to above-mentioned technical proposal, the number of epicyclic gearbox is two, the input shaft of two epicyclic gearboxes with hair
The both ends of motor connect, and the output shaft of two epicyclic gearboxes is connected with sheave, torsionspring and inertia energy storage element in turn,
The both ends of shoulder belt are connect with two sheaves respectively.
According to above-mentioned technical proposal, shoulder belt both ends are equipped with rope band, and two rope bands are connect with two sheaves respectively.
According to above-mentioned technical proposal, the reduction ratio of two epicyclic gearboxes is identical.
According to above-mentioned technical proposal, the knapsack with kinergety acquisition and decompression further includes waistband, back
The back surface of packet is additionally provided with lower linear guide, and waistband is set in lower linear guide, and waistband can be moved up and down along lower linear guide.
According to above-mentioned technical proposal, the number of lower linear guide is two, and two lower linear guides are arranged side by side on knapsack
Back surface on, the both ends of waistband are respectively arranged in two lower linear guides.
According to above-mentioned technical proposal, upper linear guide is set among knapsack, and two lower linear guides are symmetrically arranged in
The two sides of linear guide are arranged in isosceles triangle.
According to above-mentioned technical proposal, the back surface of knapsack is embedded with hard sheet, and upper linear guide is fixedly arranged on by bolt
On hard sheet.
According to above-mentioned technical proposal, electricity energy harvester further includes shell, generator, epicyclic gearbox, sheave, torsion bullet
Spring and inertia energy storage element are all set in shell.
According to above-mentioned technical proposal, electricity energy harvester further includes electric energy management module, the input terminal of electric energy management module
It is connect with generator, the output end of electric energy management module, which is equipped with, uses electrical interface；It is used to connect with electrical equipment with electrical interface.
The utility model has the following beneficial effects:
Mass center of human body and Relative Vibration and phase difference existing for knapsack when the present apparatus utilizes human body walking, by knapsack and human body
The mechanical energy of Relative Vibration realizes effect of easing stress while being converted into electric energy electricity supply and use equipment use；Electricity is guaranteed using unilateral bearing
Mechanical rectification effect is realized in the rotation of machine one direction；The energy stored when being used for and unilateral bearing is engaged using inertia energy storage element
The release when not engaging drives motor rotation, realizes mechanical current stabilization effect；Using the damping characteristic of generator, instead of vibration
Damping portion in system, and combine torsionspring, knapsack and linear guide that knapsack is converted to elastic damping vibration device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the knapsack with kinergety acquisition and decompression in the utility model embodiment；
Fig. 2 is the structural schematic diagram of electricity energy harvester in the utility model embodiment；
In figure, 1- knapsack, 2- linear guide, the upper linear guide of 21-, linear guide under 22-, 3- electricity energy harvester, 32-
Epicyclic gearbox, 33- dc generator, 34- sheave, 35- torsionspring, 36- unilateral bearing, 37- inertia energy storage element, 38-
Electric energy management module, 4- waistband, 5- shoulder belt, 6- clamping plate, 7- hard sheet.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
There is kinergety acquisition shown in referring to Fig.1~Fig. 2, in a kind of embodiment provided by the utility model and depressurize function
The knapsack of energy, including knapsack 1, upper linear guide 21, electricity energy harvester 3 and shoulder belt 5, upper linear guide 21 are set to knapsack 1
Back surface on, shoulder belt 5 is set in linear guide 21, can be moved up and down along upper linear guide 21, electricity energy harvester 3 is set
It is placed on knapsack 1；
Electricity energy harvester 3 includes generator and epicyclic gearbox 32, and the output shaft of epicyclic gearbox 32 is connected in turn
Sheave 34, torsionspring 35 and inertia energy storage element 37, shoulder belt 5 are connect with sheave 34, and sheave 34 is defeated with epicyclic gearbox 32
Unilateral bearing 36, the input axis connection of generator and epicyclic gearbox 32 are connected between shaft.
Further, generator is dc generator 33, and electricity energy harvester 3 is set to the back surface top of knapsack 1.
Further, the number of epicyclic gearbox 32 is two, and the input shaft of two epicyclic gearboxes 32 is and generator
Both ends connection, the output shaft of two epicyclic gearboxes 32 be connected in turn sheave 34, torsionspring 35 and inertia energy storage member
Part 37, the both ends of shoulder belt 5 are connect with two sheaves 34 respectively；Using dual-axle motor, guarantees symmetrical configuration arrangement, increase device
Compactedness and portability.
Further, 5 both ends of shoulder belt are equipped with rope band, and two rope bands are wound in respectively on two sheaves 34.
Further, the reduction ratio of two epicyclic gearboxes 32 is identical.
Further, it is provided with wider rectangle annular groove in sheave 34, rectangle annular groove radially opens that there are two threaded holes, is used for
Fixed shoulder belt 5.
Further, inertia energy storage element 37 is radial and axial has threaded hole and through-hole, is fixed on for being set with
On the output shaft of epicyclic gearbox 32.
Further, the knapsack with kinergety acquisition and decompression further includes waistband 4, the back of knapsack 1
Portion face is additionally provided with lower linear guide 22, and waistband 4 is set in lower linear guide 22, and waistband 4 can move down in lower linear guide 22
It is dynamic.
Further, the number of lower linear guide 22 is two, and two lower linear guides 22 are arranged side by side on the back of knapsack 1
On portion face, the both ends of waistband 4 are respectively arranged in two lower linear guides 22.
Further, upper linear guide 21 is set among knapsack 1, and two lower linear guides 22 are symmetrically arranged in straight line
The two sides of guide rail 21 are arranged in isosceles triangle.
Further, the back surface of knapsack 1 is embedded with hard sheet 7, and upper linear guide 21 is fixedly arranged on hard by bolt
On thin plate 7.
Further, lower linear guide 22 is also fixedly arranged on hard sheet 7 by bolt.
Further, clamping plate 6 there are three being set on hard sheet 7, three distributions triangular in shape of clamping plate 6, upper linear guide 21
It is respectively arranged on three clamping plates 6 with two lower linear guides 22.
Further, upper linear guide 21 and lower linear guide 22 have collectively constituted linear guide 2, and linear guide passes through spiral shell
Bolt and the clamping plate 6 for being provided with location hole are fixed on hard sheet 7 in triangular symmetrical, are realized relatively straight between knapsack 1 and human body
Line movement.
Further, shoulder belt 5 and waistband 4 are separately connect with upper linear guide 21 and lower linear guide 22.
Further, electricity energy harvester 3 further includes shell, generator, epicyclic gearbox 32, sheave 34, torsionspring
35 and inertia energy storage element 37 be all set in shell.
Further, shell is square casing, and shell is set to the top of hard sheet 7.
Further, electricity energy harvester 3 further includes electric energy management module 38, the input terminal and hair of electric energy management module 38
Motor connection, the output end of electric energy management module 38, which is equipped with, uses electrical interface；It is used to connect with electrical equipment with electrical interface.
Working principle of the utility model is:
The present invention uses dual-axle motor, guarantees symmetrical configuration arrangement, increases the compactedness and portability of device, work as human body
When bearing the walking of knapsack 1, the vibration of mass center of human body will will drive knapsack 1 and generate relative linear displacement, be wrapped on sheave 34
Part shoulder belt 5 will drive sheave 34 to rotate, and then make 33 folk prescription of dc generator by unilateral bearing 36 and epicyclic gearbox 32
To rotary electrification, mechanical rectification effect, inertia energy storage element 37 be also secured on 32 output shaft of epicyclic gearbox are realized
Energy release when not engaging that unilateral bearing 36 stores when engaging, band dynamotor 33 rotate, and realize that mechanical current stabilization is made
With.
The damping characteristic of motor is cleverly utilized in the present invention, instead of the damping portion in vibrational system, and combines and turns round
Turn spring 35, knapsack 1 is converted to elastic damping vibration device by knapsack 1 and linear guide, utilizes mass center of human body when human body walking
With Relative Vibration existing for knapsack 1 and phase difference, electric energy is converted by the mechanical energy of knapsack 1 and human body Relative Vibration and is set for electricity consumption
It is standby to realize effect of easing stress while use, and the use of unilateral bearing 36 and inertia energy storage element 37 can be achieved mechanical rectification and
Current stabilization effect, to improve the transfer efficiency of electric energy.
Above is only the preferred embodiment of the utility model, cannot limit the power of the utility model with this certainly
Sharp range, therefore equivalence changes made according to the patent scope of the utility model, still belong to the protection scope of the utility model.
Claims (10)
1. a kind of knapsack with kinergety acquisition and decompression, which is characterized in that including knapsack, upper linear guide, energy
Amount acquisition device and shoulder belt, upper linear guide are set in the back surface of knapsack, and shoulder belt is set in linear guide, can be along upper
Linear guide moves up and down, and electricity energy harvester is set on knapsack；
Electricity energy harvester includes generator and epicyclic gearbox, and the output shaft of epicyclic gearbox is connected with sheave, torsion in turn
Spring and inertia energy storage element, shoulder belt are connect with sheave, are connected with unilateral bearing between sheave and the output shaft of epicyclic gearbox,
The input axis connection of generator and epicyclic gearbox.
2. the knapsack according to claim 1 with kinergety acquisition and decompression, which is characterized in that planetary gear
The number of case is two, and the input shaft of two epicyclic gearboxes is connect with the both ends of generator, two epicyclic gearboxes it is defeated
Shaft is connected with sheave, torsionspring and inertia energy storage element in turn, and the both ends of shoulder belt are connect with two sheaves respectively.
3. the knapsack according to claim 2 with kinergety acquisition and decompression, which is characterized in that shoulder belt both ends
It is equipped with rope band, two rope bands are connect with two sheaves respectively.
4. the knapsack according to claim 2 with kinergety acquisition and decompression, which is characterized in that two planets
The reduction ratio of gear-box is identical.
5. the knapsack according to claim 1 with kinergety acquisition and decompression, which is characterized in that the tool
The knapsack for having kinergety acquisition and decompression further includes waistband, and the back surface of knapsack is additionally provided with lower linear guide, and waistband is set
It is placed in lower linear guide, waistband can be moved up and down along lower linear guide.
6. the knapsack according to claim 5 with kinergety acquisition and decompression, which is characterized in that lower straight line is led
The number of rail is two, and two lower linear guides are arranged side by side in the back surface of knapsack, and the both ends of waistband are respectively arranged at two
In a lower linear guide.
7. the knapsack according to claim 6 with kinergety acquisition and decompression, which is characterized in that upper straight line is led
Rail is set among knapsack, and two lower linear guides are symmetrically arranged in the two sides of linear guide, is arranged in isosceles triangle.
8. the knapsack according to claim 1 with kinergety acquisition and decompression, which is characterized in that the back of knapsack
Portion face is embedded with hard sheet, and upper linear guide is fixedly arranged on hard sheet by bolt.
9. the knapsack according to claim 1 with kinergety acquisition and decompression, which is characterized in that energy acquisition
Device further includes shell, and generator, epicyclic gearbox, sheave, torsionspring and inertia energy storage element are all set in shell.
10. the knapsack according to claim 1 with kinergety acquisition and decompression, which is characterized in that energy is adopted
Acquisition means further include electric energy management module, and the input terminal of electric energy management module is connect with generator, the output of electric energy management module
End is equipped with and uses electrical interface；It is used to connect with electrical equipment with electrical interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800220.2U CN209547349U (en) | 2018-11-02 | 2018-11-02 | A kind of knapsack with kinergety acquisition and decompression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800220.2U CN209547349U (en) | 2018-11-02 | 2018-11-02 | A kind of knapsack with kinergety acquisition and decompression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209547349U true CN209547349U (en) | 2019-10-29 |
Family
ID=68300555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821800220.2U Active CN209547349U (en) | 2018-11-02 | 2018-11-02 | A kind of knapsack with kinergety acquisition and decompression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209547349U (en) |
-
2018
- 2018-11-02 CN CN201821800220.2U patent/CN209547349U/en active Active
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