CN209769434U - Pressure reducing backpack device and pressure reducing backpack with same - Google Patents
Pressure reducing backpack device and pressure reducing backpack with same Download PDFInfo
- Publication number
- CN209769434U CN209769434U CN201821661415.3U CN201821661415U CN209769434U CN 209769434 U CN209769434 U CN 209769434U CN 201821661415 U CN201821661415 U CN 201821661415U CN 209769434 U CN209769434 U CN 209769434U
- Authority
- CN
- China
- Prior art keywords
- box
- slide bar
- backpack
- pressure reducing
- backplate
- 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
- 230000006837 decompression Effects 0.000 claims abstract description 3
- 238000005192 partition Methods 0.000 abstract description 8
- 210000003127 knee Anatomy 0.000 abstract description 4
- 230000009194 climbing Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
Landscapes
- Portable Outdoor Equipment (AREA)
Abstract
The utility model belongs to the knapsack field specifically is a pressure reducing backpack ware and have pressure reducing backpack of pressure reducing backpack ware. The utility model provides a decompression knapsack ware, the power distribution box comprises a box body, fly leaf and slide bar, it has the strip through-hole to open on the backplate of box, the intermediate position of backplate still is provided with the horizontal partition that is located the box, the box outside still is provided with the braces, be provided with the spliced pole on the face of fly leaf, the slide bar includes two montants, connect two spaced horizon bars between two montants, the slide bar is located inside the box, the horizontal partition on the backplate is located between two horizon bars of slide bar, all be connected with the spring between horizontal partition and the two horizon bars, spliced pole on the fly leaf stretches into in the box and connects the junction at the montant of slide bar and horizon bar from the strip through-hole. The utility model reduces the inertia impact force generated by the traditional backpack during walking, running and climbing; can effectively protect the shoulders, the spine and the knees and reduce the burden of the whole body caused by inertial impact force.
Description
Technical Field
The utility model belongs to the knapsack field relates to the knapsack that can reduce pressure, specifically is a pressure reducing knapsack ware and has pressure reducing knapsack of pressure reducing knapsack ware.
Background
After a traditional backpack (schoolbag) is loaded, when a person walks, runs and climbs, inertial impact force can be generated, particularly, after the backpack (schoolbag) is fully loaded, larger inertial impact force can be generated, and after the backpack is used for a long time, the inertial impact force can cause damage to shoulders, spines and knees of the human body.
Disclosure of Invention
To the above problem, the utility model provides a pressure-reducing backpack ware and have pressure-reducing backpack ware.
Can effectively protect the shoulders, the spine and the knees and lighten the burden of the whole body caused by inertial impact force (the effect is more obvious when the weight of the backpack is larger).
The utility model discloses an adopt following technical scheme to realize: the utility model provides a decompression knapsack ware, the power distribution box comprises a box body, fly leaf and slide bar, it has the strip through-hole to open on the backplate of box, the intermediate position of backplate still is provided with the horizontal partition that is located the box, the box outside still is provided with the braces, be provided with the spliced pole on the face of fly leaf, the slide bar includes two montants, connect two spaced horizon bars between two montants, the slide bar is located inside the box, the horizontal partition on the backplate is located between two horizon bars of slide bar, all be connected with the spring between horizontal partition and the two horizon bars, spliced pole on the fly leaf stretches into in the box and connects the junction at the montant of slide bar and horizon bar from the strip through-hole. The traditional backpack (schoolbag) is arranged on the movable plate, and the spring connected between the horizontal rod and the transverse partition is used as a pressure reducing component, so that the inertia impact force generated when a person walks, runs and climbs the traditional backpack (schoolbag) can be reduced.
The pressure-reducing backpack device is characterized in that a shaft sleeve is further arranged on the back plate of the box body, and the two vertical rods of the sliding rod are respectively sleeved in the shaft sleeve. The shaft sleeve is used for limiting the sliding rod to slide in the vertical direction all the time.
The pressure reducing backpack with the pressure reducing backpack device comprises the pressure reducing backpack device, and a backpack is connected to a movable plate of the pressure reducing backpack device.
The utility model reduces the inertia impact force generated when the traditional backpack (schoolbag) is used for walking, running and climbing; can effectively protect the shoulders, the spine and the knees and lighten the burden of the whole body caused by inertial impact force (the effect is more obvious when the weight of the backpack is larger).
Drawings
Fig. 1 is a schematic structural diagram of a movable plate.
Fig. 2 is a schematic structural view of the slide bar.
Fig. 3 is a schematic structural diagram of a back plate of the box body.
Fig. 4 is a schematic diagram of the internal structure of the box body.
Fig. 5 is a schematic structural view of the pressure reducing backpack machine.
Figure 6 is a pressure relief backpack with a pressure relief backpack machine.
In the figure: 1-box body, 2-movable plate, 3-sliding rod, 4-through hole, 5-transverse partition, 6-braces, 7-connecting column, 8-spring, 9-shaft sleeve and 10-backpack.
Detailed Description
A pressure-reducing backpack device comprises a box body 1, fly leaf 2 and slide bar 3, four edges on the backplate of box have all been opened rectangle strip through-hole 4 respectively (spliced pole internal energy up-and-down motion), the intermediate position of backplate still is provided with the diaphragm 5 that is located the box, still be equipped with axle sleeve 9 on the backplate, the box outside still is provided with braces 6, be provided with four spliced poles 7 on the face of fly leaf, the slide bar includes two montants, connect two spaced horizon bars between two montants, the slide bar is located inside the box, the diaphragm on the backplate is located between two horizon bars of slide bar, all be connected with spring 8 between diaphragm and the two horizon bars, two montants of slide bar all overlap respectively in the axle sleeve, spliced pole on the fly leaf stretches into the box and connects the junction at the montant and the horizon bar of slide bar in the rectangle strip through-hole 4 on the box backplate. The invention can meet different load requirements by replacing springs to produce products with different specifications.
The pressure reducing backpack with the pressure reducing backpack device comprises the pressure reducing backpack device, and a backpack 10 is connected to a movable plate of the pressure reducing backpack device.
Claims (3)
1. The utility model provides a decompression knapsack ware, its characterized in that includes box (1), fly leaf (2) and slide bar (3), it has strip through-hole (4) to open on the backplate of box, the intermediate position of backplate still is provided with and is located horizontal wall (5) in the box, the box outside still is provided with braces (6), be provided with spliced pole (7) on the face of fly leaf, the slide bar includes two montants, connect two spaced horizon bars between two montants, the slide bar is located inside the box, horizontal wall on the backplate is located between two horizon bars of slide bar, all be connected with spring (8) between horizontal wall and the two horizon bars, spliced pole on the fly leaf stretches into the box and connects in the montant of slide bar and the junction of horizon bar from strip through-hole (4) on the box backplate.
2. The pressure-reducing backpack machine as claimed in claim 1, wherein the back plate of the box body is further provided with a shaft sleeve (9), and the two vertical rods of the sliding rod are respectively sleeved in the shaft sleeve.
3. Pressure-reducing backpack with a pressure-reducing backpack device, characterized in that it comprises a pressure-reducing backpack device according to claim 1 or 2, to the movable panel of which a backpack (10) is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821661415.3U CN209769434U (en) | 2018-10-15 | 2018-10-15 | Pressure reducing backpack device and pressure reducing backpack with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821661415.3U CN209769434U (en) | 2018-10-15 | 2018-10-15 | Pressure reducing backpack device and pressure reducing backpack with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209769434U true CN209769434U (en) | 2019-12-13 |
Family
ID=68786815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821661415.3U Expired - Fee Related CN209769434U (en) | 2018-10-15 | 2018-10-15 | Pressure reducing backpack device and pressure reducing backpack with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209769434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197415A (en) * | 2021-04-27 | 2021-08-03 | 华南理工大学 | Ergonomic back frame with suspension burden reduction function and operation method |
-
2018
- 2018-10-15 CN CN201821661415.3U patent/CN209769434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197415A (en) * | 2021-04-27 | 2021-08-03 | 华南理工大学 | Ergonomic back frame with suspension burden reduction function and operation method |
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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: 20191213 |