CN203709495U - Back structure of mountaineering bag - Google Patents
Back structure of mountaineering bag Download PDFInfo
- Publication number
- CN203709495U CN203709495U CN201320786872.6U CN201320786872U CN203709495U CN 203709495 U CN203709495 U CN 203709495U CN 201320786872 U CN201320786872 U CN 201320786872U CN 203709495 U CN203709495 U CN 203709495U
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- China
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- arc
- mountain
- body width
- bag
- shaped plate
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- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a back structure of a mountaineering bag, which comprises a back main body; back belts and a waist belt are arranged on the back main body; the upper ends of the back belts are fixedly arranged at the upper part of the back main body, and the lower ends of the back belts are fixedly arranged at the bottom of the back main body; and an arc-shaped plate is arranged at the middle part of the back main body, the protruding direction of the arc-shaped plate faces the inside of a bag body, the upper end of the arc-shaped plate is close to fixed positions at the upper ends of the back belts, and the lower end of the arc-shaped plate is propped against the upper edge of the waist belt. The back structure of the mountaineering bag, provided by the utility model, has the benefits that the back of a user can be separated from the back of the mountaineering bag by the arranged arc-shaped plate, and a ventilating and heat radiating space is formed, so that the back of the user conveniently perspires and radiates heat, and the discomfort of stickiness, wetness and stuffiness generated to the back of the user is avoided; and meanwhile, as the arc-shaped plate has a certain hardness, the weight of the mountaineering bag and objects placed in the mountaineering bag can be dispersed to a waist, so that the stress scope is increased and dispersed, and the local fatigue of the back of a human body is greatly reduced.
Description
Technical field
The utility model relates to mountain-climbing bag, relates in particular to a kind of mountain-climbing bag back of the body width structure.
Background technology
Along with growth in the living standard, people travel outdoors more and more, one of common equipment that mountain-climbing bag is travelled outdoors as people, and its structure enjoys people's concern.Existing mountain-climbing bag mainly contains following shortcoming:
1, people are when using existing mountain-climbing bag, mountain-climbing bag back of the body width and human body back Long Term Contact, mountain-climbing is wrapped and the weight of the article of inclusion inside be applied to user's shoulder and back in, low position.When Item Weight hardness overweight or article in mountain-climbing bag is larger, the part that inclusion back of the body width contacts with human body back can with inclusion in article bump, the part that causes human body to contact with knapsack there will be the sense of aching.
2, people are when using existing mountain-climbing bag, and mountain-climbing bag back of the body width and human body back Long Term Contact, cannot dispel the heat, and the time has been grown, and makes human body back scorching hot hard to bear.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of back of the body width middle part not contact with human body back, good heat dissipation effect, the mountain-climbing bag back of the body width structure of force dispersion.
The technical solution of the utility model is: a kind of mountain-climbing bag back of the body width structure, it comprises back of the body width body, back of the body width body is provided with braces and waistband, back of the body width body top is fixed in braces upper end, back of the body width body bottom is fixed in braces lower end, and described back of the body width body middle part is provided with arc, and the protrusion direction of described arc is inner towards inclusion, described arc upper end is near the bearing of braces upper end, and arc lower end is butted on waistband top edge.
The utility model adopts above structure, and the back of the body width middle part of mountain-climbing bag is provided with arc, and arc protrusion direction is inner towards inclusion, like this after people's back mountain-climbing bag, human body back of the body width forms gap with the back of the body width of mountain-climbing bag, is convenient to heat radiation, has strengthened heat radiation and the permeability of back of the body width structure.Meanwhile, back of the body width structure is distributed to waist by the weight of placing articles in mountain-climbing bag and bag, and when people use mountain-climbing bag, shoulder, back, waist are simultaneously stressed, have disperseed field of load, have greatly alleviated the local fatigue of human body back.
Described braces upper end is provided with pad with the bearing of back of the body width body, and arc upper end is butted on the lower limb of pad.The setting of this pad, makes to contact soft, comfortablely between user back and mountain-climbing bag back of the body width, also has certain stressed cushioning effect.
Described arc is provided with screen cloth outward, and the bearing on braces top is fixed in screen cloth upper end, and waistband top edge is fixed in screen cloth lower end, and this screen cloth makes mountain-climbing bag back of the body width form an integral body, not yielding.
Described arc, by plastic rubber shaping, by the arc of plastic rubber shaping, has certain hardness, makes arc not yielding.
Mountain-climbing bag back of the body width structure of the present utility model, the arc of setting can make user back and mountain-climbing bag back of the body width separate, and forms the space of a ventilation and heat, is convenient to user back and carries out perspire, heat radiation, avoids user back to produce sticky wet sultry sense of discomfort.Meanwhile, this arc has certain hardness, the weight of placing articles in mountain-climbing bag and bag can be distributed to waist, increases and has disperseed field of load, the local fatigue that has greatly alleviated human body back.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model mountain-climbing bag back of the body width structure;
Fig. 2 is the structural representation of arc.
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is described in further detail.
As shown in Figure 1 or 2, a kind of mountain-climbing bag back of the body of the utility model width structure, it comprises back of the body width body 1, back of the body width body 1 is provided with braces 2 and waistband 3, and back of the body width body 1 top is fixed in braces 2 upper ends, and back of the body width body 1 bottom is fixed in braces 2 lower ends, described back of the body width body 1 middle part is provided with arc 4, the protrusion direction of described arc 4 is inner towards inclusion, and described arc 4 upper ends are near the bearing of braces 2 upper ends, and arc 4 lower ends are butted on waistband 3 top edges.
The utility model braces 2 upper ends are provided with pad 5 with the bearing of back of the body width body 1, and arc 4 upper ends are butted on the lower limb of pad 5.The setting of this pad 5, makes to contact soft, comfortablely between user back and mountain-climbing bag back of the body width, also has certain stressed cushioning effect.
The utility model is also provided with screen cloth 6 outside arc 4, the bearing that braces 2 tops are fixed in screen cloth 6 upper ends, and waistband 3 top edges are fixed in screen cloth 6 lower ends, and this screen cloth makes mountain-climbing bag back of the body width form an integral body, not yielding.
Described arc 4 is by plastic rubber shaping, and the arc 4 by plastic rubber shaping, has certain hardness, makes arc 4 not yielding.
After user's back mountain-climbing bag of the present utility model, because mountain-climbing bag back of the body width is provided with arc 4, arc 4 upper ends are butted on the lower limb of pad 5, and arc 4 lower ends are butted on waistband 3 top edges, so arc 4 has enough length, meanwhile, arc 4, by plastic rubber shaping, has enough hardness, so, arc 4 can be distributed to waist by the weight of placing articles in mountain-climbing bag and bag, and braces 2 and the waistband 3 of mountain-climbing bag are all force-applied like this, have greatly alleviated the fatigue at human body shoulder and back.
In addition, because arc 4 protrusion directions are inner towards inclusion, between mountain-climbing bag back of the body width and human body back, form gap like this, be convenient to heat radiation, strengthened heat radiation and the permeability of back of the body width structure.Although arc 4 is outer, be provided with screen cloth 6, because screen cloth 6 has ventilative eyed structure, so do not affect the radiating effect of human body back.
Claims (4)
1. a mountain-climbing bag is carried on the back width structure, it comprises back of the body width body, back of the body width body is provided with braces and waistband, back of the body width body top is fixed in braces upper end, back of the body width body bottom is fixed in braces lower end, it is characterized in that: described back of the body width body middle part is provided with arc, and the protrusion direction of described arc is inner towards inclusion, described arc upper end is near the bearing of braces upper end, and arc lower end is butted on waistband top edge.
2. mountain-climbing bag back of the body width structure according to claim 1, is characterized in that: described braces upper end is provided with pad with the bearing of back of the body width body, and arc upper end is butted on the lower limb of pad.
3. mountain-climbing bag back of the body width structure according to claim 1, is characterized in that: described arc is provided with screen cloth outward, and the bearing on braces top is fixed in screen cloth upper end, and waistband top edge is fixed in screen cloth lower end.
4. mountain-climbing bag back of the body width structure according to claim 1, is characterized in that: described arc is by plastic rubber shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786872.6U CN203709495U (en) | 2013-12-03 | 2013-12-03 | Back structure of mountaineering bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320786872.6U CN203709495U (en) | 2013-12-03 | 2013-12-03 | Back structure of mountaineering bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203709495U true CN203709495U (en) | 2014-07-16 |
Family
ID=51148711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320786872.6U Expired - Fee Related CN203709495U (en) | 2013-12-03 | 2013-12-03 | Back structure of mountaineering bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203709495U (en) |
-
2013
- 2013-12-03 CN CN201320786872.6U patent/CN203709495U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20211203 |