CN110192709A - A kind of Knapsack-rack meeting ergonomics - Google Patents
A kind of Knapsack-rack meeting ergonomics Download PDFInfo
- Publication number
- CN110192709A CN110192709A CN201910504436.7A CN201910504436A CN110192709A CN 110192709 A CN110192709 A CN 110192709A CN 201910504436 A CN201910504436 A CN 201910504436A CN 110192709 A CN110192709 A CN 110192709A
- Authority
- CN
- China
- Prior art keywords
- knapsack
- frame
- rack
- human body
- shoulder
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/10—Pack-frames carried on the body
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- Portable Outdoor Equipment (AREA)
Abstract
The present invention discloses a kind of Knapsack-rack for meeting ergonomics, the Knapsack-rack consists of three parts, respectively include back up frame, shoulder frame and crossbeam, the back that human body is arranged in back up frame is used to support back lifting backpack body, back up frame has upper opening, the shoulder frame is arranged symmetrically, and there are two the both shoulders for respectively corresponding human body, described two shoulders are provided with corresponding side opening, the rear end of described two shoulder framves is connect with the two sides of back up frame upper opening, the front end of described two shoulder framves is connected by crossbeam, and crossbeam is fixed below human body clavicle.A kind of Knapsack-rack meeting ergonomics provided by the invention, knapsack body is supported using metal framework, the weight of knapsack is directly vertically pressed piggyback, it ensure that knapsack stability in a state of use and comfort, solving existing soft harness can be to the defect of one oblique pulling force of human body, the design of its structure ergonomically designs, so that the compactness of knapsack and human body is higher, the movement of people can be allowed more flexible and natural.
Description
Technical field
The present invention relates to case fields, and in particular to a kind of Knapsack-rack for meeting ergonomics.
Background technique
Backpack is mainly characterized by being convenient for carrying, and liberates both hands, light to bear a heavy burden, is wear-resisting good, provides convenience to be outgoing.
In order to avoid the constriction to shoulder, comfort is improved, existing backpack is all to do shoulder using two softer belts
Harness, the weight pressure-bearing of knapsack on human body shoulder；But the harness of this soft material in addition to can to shoulder cause to
Under pressure outside, a side draw backwards can be also generated to shoulder, this pulling force returns so that people's shoulder deforms, therefore people exist
Reduce this when use by reducing knapsack height sometimes backwards to side draw, but knapsack height will affect movement after reducing
Flexibility, can equally reduce the weight bearing ability of people.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of Knapsack-rack for meeting ergonomics, solutions
Existing soft harness of having determined can improve the compactness of human body and knapsack, ensure that use to the defect of one oblique pulling force of human body
The kinematic dexterity and comfort at family.
Technical scheme is as follows:
A kind of Knapsack-rack meeting ergonomics, the Knapsack-rack consist of three parts, and respectively include back up frame, shoulder frame
And crossbeam, the back that human body is arranged in the back up frame are used to support back lifting backpack body, the back up frame has upper opening, institute
It states shoulder frame to be symmetrical arranged there are two the both shoulders for respectively corresponding human body, described two shoulders are provided with corresponding side opening, described
The rear end of two shoulder framves is connect with the two sides of the back up frame upper opening, and the front end of described two shoulder framves is connected by the crossbeam
It connects, the crossbeam is fixed below human body clavicle.
Further, the lateral design of the back up frame meets human body back normal physiological spinal curvatures.
Further, the back up frame is U-shaped structure.
Further, the camber design of the shoulder frame meets shoulders of human body form.
Further, the shoulder frame is U-shaped structure.
Further, the shape design of the crossbeam meets radian below human body clavicle.
Further, the crossbeam is U-shaped structure.
Further, the metal framework that the Knapsack-rack is integrally formed.
Compared with the existing technology, the beneficial effects of the present invention are: knapsack body, the weight of knapsack are supported using the present invention
It is directly vertical to press the stability that piggyback ensure that knapsack in a state of use and comfort, and it is ergonomically
It designs, so that the compactness of knapsack and human body is higher, the movement of people can be allowed more flexible and natural.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram for the Knapsack-rack for meeting ergonomics provided by the invention；
Fig. 2 is a kind of human body positive effect figure of Knapsack-rack for meeting ergonomics provided by the invention when in use；
Fig. 3 is a kind of human body back side effect picture of Knapsack-rack for meeting ergonomics provided by the invention when in use.
Description of symbols:
1-- back up frame；
2-- shoulder frame；
3-- crossbeam.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, right with reference to the accompanying drawings and embodiments
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
Embodiment
Referring to Fig. 1, the present embodiment provides a kind of Knapsack-rack for meeting ergonomics, what which was integrally formed
Metal framework ensure that the intensity of structure, and the Knapsack-rack consists of three parts, and respectively include back up frame 1, shoulder frame 2 and cross
Beam 3, the back up frame 1 have upper opening, the shoulder frame 2 be symmetrical arranged there are two, described two shoulder framves 2 be equipped with it is corresponding
Side opening, the rear end of described two shoulder framves 2 is connect with the two sides of 1 upper opening of back up frame, before described two shoulder framves 2
End is connected by the crossbeam 3.
As shown in Figure 2 and Figure 3, when in use, which is covered on human body, the back of human body is arranged in the back up frame 1
Portion is used to support back lifting backpack body, the both shoulders of the corresponding human body of described two shoulder framves 2, and the crossbeam 3 is fixed below human body clavicle.
Knapsack body is supported using the Knapsack-rack, the weight of knapsack is directly vertically pressed piggyback, ensure that knapsack is using
Stability and comfort under state.
The present embodiment, the back up frame 1, shoulder frame 2, crossbeam 3 are U-shaped structure.
The lateral design of the back up frame 3 meets human body back normal physiological spinal curvatures, and the camber of the shoulder frame 2 is set
Meter meets shoulders of human body form, and the shape design of the crossbeam 3 meets radian below human body clavicle.So that the patch of knapsack and human body
It is right higher, the movement of people can be allowed more flexible and natural.
In conclusion a kind of Knapsack-rack for meeting ergonomics provided by the invention, back is supported using metal framework
Backpack body, solving existing soft harness can ergonomically come to the defect of one oblique pulling force of human body, structure design
Design, to improve the compactness of human body and knapsack, ensure that the kinematic dexterity and comfort of user.
The above is merely preferred embodiments of the present invention, be not intended to restrict the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (8)
1. a kind of Knapsack-rack for meeting ergonomics, it is characterised in that: the Knapsack-rack consists of three parts, and respectively includes carrying on the back
Support, shoulder frame and crossbeam, the back that human body is arranged in the back up frame are used to support back lifting backpack body, and the back up frame has upper
Side's opening, the shoulder frame are symmetrical arranged there are two the both shoulders for respectively corresponding human body, and described two shoulders are provided with corresponding side
Opening, the rear end of described two shoulder framves are connect with the two sides of the back up frame upper opening, and the front end of described two shoulder framves passes through
The crossbeam connection, the crossbeam are fixed below human body clavicle.
2. a kind of Knapsack-rack for meeting ergonomics according to claim 1, it is characterised in that: the side of the back up frame
Meet human body back normal physiological spinal curvatures to design.
3. a kind of Knapsack-rack for meeting ergonomics according to claim 1 or 2, it is characterised in that: the back up frame
For U-shaped structure.
4. a kind of Knapsack-rack for meeting ergonomics according to claim 1, it is characterised in that: the camber of the shoulder frame
Design meets shoulders of human body form.
5. a kind of Knapsack-rack for meeting ergonomics according to claim 1 or 4, it is characterised in that: the shoulder frame is U
Shape structure.
6. a kind of Knapsack-rack for meeting ergonomics according to claim 1, it is characterised in that: the shape of the crossbeam
Design meets radian below human body clavicle.
7. a kind of Knapsack-rack for meeting ergonomics according to claim 1 or 6, it is characterised in that: the crossbeam is U
Shape structure.
8. a kind of Knapsack-rack for meeting ergonomics according to claim 1, it is characterised in that: the Knapsack-rack is one
Body formed metal framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910504436.7A CN110192709A (en) | 2019-06-12 | 2019-06-12 | A kind of Knapsack-rack meeting ergonomics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910504436.7A CN110192709A (en) | 2019-06-12 | 2019-06-12 | A kind of Knapsack-rack meeting ergonomics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110192709A true CN110192709A (en) | 2019-09-03 |
Family
ID=67754483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910504436.7A Pending CN110192709A (en) | 2019-06-12 | 2019-06-12 | A kind of Knapsack-rack meeting ergonomics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110192709A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323943A (en) * | 1993-03-29 | 1994-06-28 | Elledge Donald G | Lawn chair caddy apparatus |
| US20060186151A1 (en) * | 2005-02-24 | 2006-08-24 | May Randall L | Percussion instrument carrier with expandable shoulder supports |
| CN101991960A (en) * | 2009-08-21 | 2011-03-30 | 巴尔杜红磨坊 | Accessory-holding harness for stage performer |
| CN105455398A (en) * | 2014-09-05 | 2016-04-06 | 罗攀 | Hard backpack |
| KR20170108905A (en) * | 2017-09-07 | 2017-09-27 | 장은철 | Backpack Frame |
-
2019
- 2019-06-12 CN CN201910504436.7A patent/CN110192709A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323943A (en) * | 1993-03-29 | 1994-06-28 | Elledge Donald G | Lawn chair caddy apparatus |
| US20060186151A1 (en) * | 2005-02-24 | 2006-08-24 | May Randall L | Percussion instrument carrier with expandable shoulder supports |
| CN101991960A (en) * | 2009-08-21 | 2011-03-30 | 巴尔杜红磨坊 | Accessory-holding harness for stage performer |
| CN105455398A (en) * | 2014-09-05 | 2016-04-06 | 罗攀 | Hard backpack |
| KR20170108905A (en) * | 2017-09-07 | 2017-09-27 | 장은철 | Backpack Frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190903 |