CN204341827U - Be convenient to the square chest Backpack device loaded and unloaded - Google Patents
Be convenient to the square chest Backpack device loaded and unloaded Download PDFInfo
- Publication number
- CN204341827U CN204341827U CN201420808489.0U CN201420808489U CN204341827U CN 204341827 U CN204341827 U CN 204341827U CN 201420808489 U CN201420808489 U CN 201420808489U CN 204341827 U CN204341827 U CN 204341827U
- Authority
- CN
- China
- Prior art keywords
- back pad
- square chest
- convenient
- chassis
- utility
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of square chest Backpack device being convenient to load and unload, and comprise back pad, described back pad top is provided with a nest, the bottom back pad being positioned at a nest is provided with a pair shoulder belt, is connected in the middle part of described shoulder belt by buckle; The bottom being positioned at back pad is provided with waistband; Both sides, described back pad rear portion are separately installed with telescopic bandage; Described back pad is perpendicular is behind provided with chassis, and described chassis is connected on base by rotating shaft, and described chassis is placed and folded the square chest fallen.The utility model compact conformation, rationally, easy to make, cost is low, practical and convenient, quick, reliable.Adopt rotary chassis structure, well solve a handling difficult problem, thus effectively raise handling efficiency.The utility model adopts Backpack type integral structure, more meets ergonomics, has good labor-saving effect and comfort level.In both sides, back pad rear portion, telescopic bandage is installed respectively, makes fixation procedure more fast effectively.
Description
Technical field
The utility model relates to Handling device technical field, especially a kind of square chest Backpack device being convenient to load and unload.
Background technology
Along with the progress of the mankind and the development of society, the transport of animal power, power machine substitute gradually original pickaback, the mode of transport of the manpower behavior such as the back of the body is hunchbacked, portable, but in a lot of specific situation, people also must rely on human body to carry on the back camel, the raw mode such as pickaback and transport goods, as on walk-up building downstairs, field work etc.People are to make money thing carry on the back camel better and reducing the friction equivalent damage of goods to human body in the handling process of behavior people, stent-type Backpack device and knapsack type Backpack device can be adopted, but former structure is comparatively complicated, use underaction, the handling be unfavorable for rapidly and efficiently are born for square chest; And the latter is used for transporting dispersed goods, be unsuitable for transporting packaged square chest common at present.
Utility model content
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of rational in infrastructure square chest Backpack device being convenient to load and unload, thus makes it easy to loading and unloading, increase work efficiency.
The technical scheme that the utility model adopts is as follows:
Be convenient to the square chest Backpack device loaded and unloaded, comprise back pad, described back pad top is provided with a nest, the bottom back pad being positioned at a nest is provided with a pair shoulder belt, is connected in the middle part of described shoulder belt by buckle; The bottom being positioned at back pad is provided with waistband; Both sides, described back pad rear portion are separately installed with telescopic bandage; Described back pad is perpendicular is behind provided with chassis, and described chassis is connected on base by rotating shaft, and described chassis is placed and folded the square chest fallen.
Further improvement as technique scheme:
Described telescopic bandage adopts three-in-one Tiebar structure, and square chest is fixed by bandage by described telescopic bandage.
Described shoulder belt adopts with back pad and is flexibly connected.
Described waistband adopts with back pad and is flexibly connected.
Described rotating shaft is connected with engine installation.
The beneficial effects of the utility model are as follows:
The utility model compact conformation, rationally, easy to make, cost is low, practical and convenient, quick, reliable.Adopt rotary chassis structure, well solve a handling difficult problem, thus effectively raise handling efficiency.The utility model adopts Backpack type integral structure, more meets ergonomics, has good labor-saving effect and comfort level.In both sides, back pad rear portion, telescopic bandage is installed respectively, makes fixation procedure faster fast effectively.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at another visual angle of the utility model.
Fig. 3 is structural representation of the present utility model (omission square chest).
Wherein: 1, square chest; 2, bandage; 3, back pad; 4, head nest; 5, telescopic bandage; 6, shoulder belt; 7, buckle; 8, chassis; 9, base; 10, waistband; 11, rotating shaft.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in Figure 1, Figure 2 and Figure 3, the square chest Backpack device being convenient to load and unload of the present embodiment, comprise back pad 3, back pad 3 top is provided with a nest 4, the bottom back pad 3 being positioned at a nest 4 is provided with a pair shoulder belt 6, is connected in the middle part of shoulder belt 6 by buckle 7; The bottom being positioned at back pad 3 is provided with waistband 10; Both sides, back pad 3 rear portion are separately installed with telescopic bandage 5; Back pad 3 is perpendicular is behind provided with chassis 8, and chassis 8 is connected on base 9 by rotating shaft 11, and chassis 8 is placed and folded the square chest 1 fallen.
Telescopic bandage 5 adopts three-in-one Tiebar structure, and square chest 1 is fixed by bandage 2 by telescopic bandage 5.Can fix square chest 1 to maximum speed, fixing reliable.
Shoulder belt 6 adopts with back pad 3 and is flexibly connected.Be convenient for changing.
Waistband 10 adopts with back pad 3 and is flexibly connected.Be convenient for changing, to a certain extent, waistband 10 plays certain stabilization.
Rotating shaft 11 is connected with engine installation.By the effect of rotating shaft 11, make chassis 8 relatively revolve turnback in the horizontal direction, be convenient to load and unload square chest 1, improve handling efficiency
Back pad 3 described in the utility model adopts the moulding meeting human body back curve, and best laminating degree better achieves the transmission of gravity.The design of back pad 3 is more conducive to the traveling comfort increasing handling process.
In actual use procedure, first this device is placed on the horizontal plane of reasonable altitudes, such as, in floor compartment or desk, stool, is convenient to bear chest more like a cork.Conveniently case son, swivel base 8 makes device be in be convenient to case the position of son, and after putting square chest 1 well, elongate telescopic bandage 5, the telescopic bandage 5 of the right and left is buckled together, and square chest 1 is fixed by bandage 2; Then by the rotation on chassis 8, go back to the best and bear position, shoulder belt 6 is placed on shoulder, buckle buckle 7, and waistband 10 is fixed, just can carry out carrying work.After arriving carrying destination, first device is placed on together with chest in the plane of a proper height, such as, in floor compartment or desk, stool, according to sequentially unloading square chest 1 from top to bottom.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range, see claim, within protection domain of the present utility model, can do any type of amendment.
Claims (5)
1. be convenient to the square chest Backpack device of handling for one kind, it is characterized in that: comprise back pad (3), described back pad (3) top is provided with a nest (4), and the bottom back pad (3) being positioned at a nest (4) is provided with a pair shoulder belt (6), and described shoulder belt (6) middle part is connected by buckle (7); The bottom being positioned at back pad (3) is provided with waistband (10); Described back pad (3) both sides, rear portion are separately installed with telescopic bandage (5); Described back pad (3) is perpendicular is behind provided with chassis (8), and described chassis (8) are connected on base (9) by rotating shaft (11), and described chassis (8) are placed and folded the square chest (1) fallen.
2. be convenient to the square chest Backpack device loaded and unloaded as claimed in claim 1, it is characterized in that: described telescopic bandage (5) adopts three-in-one Tiebar structure, square chest (1) is fixed by bandage (2) by described telescopic bandage (5).
3. be convenient to the square chest Backpack device loaded and unloaded as claimed in claim 1, it is characterized in that: described shoulder belt (6) adopts with back pad (3) and is flexibly connected.
4. be convenient to the square chest Backpack device loaded and unloaded as claimed in claim 1, it is characterized in that: described waistband (10) adopts with back pad (3) and is flexibly connected.
5. be convenient to the square chest Backpack device loaded and unloaded as claimed in claim 1, it is characterized in that: described rotating shaft (11) is connected with engine installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808489.0U CN204341827U (en) | 2014-12-19 | 2014-12-19 | Be convenient to the square chest Backpack device loaded and unloaded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808489.0U CN204341827U (en) | 2014-12-19 | 2014-12-19 | Be convenient to the square chest Backpack device loaded and unloaded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204341827U true CN204341827U (en) | 2015-05-20 |
Family
ID=53225116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420808489.0U Expired - Fee Related CN204341827U (en) | 2014-12-19 | 2014-12-19 | Be convenient to the square chest Backpack device loaded and unloaded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204341827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664097A (en) * | 2019-10-17 | 2020-01-10 | 北京联合大学 | Novel artificial delivery tool based on human engineering and delivery method |
-
2014
- 2014-12-19 CN CN201420808489.0U patent/CN204341827U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664097A (en) * | 2019-10-17 | 2020-01-10 | 北京联合大学 | Novel artificial delivery tool based on human engineering and delivery method |
| CN110664097B (en) * | 2019-10-17 | 2022-02-22 | 北京联合大学 | Novel artificial delivery tool based on human engineering and delivery method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204341827U (en) | Be convenient to the square chest Backpack device loaded and unloaded | |
| CN201961669U (en) | Novel strapping tape | |
| CN205125414U (en) | Aircraft knapsack | |
| CN203946155U (en) | Sports equipment transfer cart | |
| CN202743851U (en) | Square box carrying device | |
| CN204165304U (en) | A kind of portable type solar energy refrigerator | |
| CN203341153U (en) | Width adjustable folding type draw-bar case | |
| CN203392309U (en) | Portable box conveyor | |
| CN202664552U (en) | Working chest card | |
| CN207927980U (en) | The portable vehicle of Multifunctional luggage | |
| CN203762484U (en) | Draw-bar type knapsack fixing structure | |
| CN203646679U (en) | Hand-operated tool kit | |
| CN201219623Y (en) | Belt for carrying multiple-baggage on shoulder | |
| CN202723205U (en) | Portable stool | |
| CN201929243U (en) | Novel air cushion type shoulder pad | |
| CN205006190U (en) | Special package of balance car | |
| CN203483006U (en) | Computer bag | |
| CN203058135U (en) | Umbrella-shaped fishing bag | |
| CN203318896U (en) | Portable belt type portable packaging box | |
| CN204392498U (en) | A kind of ear-hanging microphone | |
| CN202354609U (en) | Luggage box with safety belt | |
| CN202750928U (en) | Sports backpack | |
| CN203120679U (en) | Multipurpose pet training bag | |
| CN201899001U (en) | Draw-bar box with folding box body | |
| CN202604027U (en) | Computer box desk |
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 |
Granted publication date: 20150520 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |