CN116138564A - Breathable backpack with heat dissipation, refrigeration and spine protection functions - Google Patents
Breathable backpack with heat dissipation, refrigeration and spine protection functions Download PDFInfo
- Publication number
- CN116138564A CN116138564A CN202310205750.1A CN202310205750A CN116138564A CN 116138564 A CN116138564 A CN 116138564A CN 202310205750 A CN202310205750 A CN 202310205750A CN 116138564 A CN116138564 A CN 116138564A
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- China
- Prior art keywords
- refrigeration
- spine
- heat dissipation
- backpack
- knapsack
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Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 66
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 58
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000741 silica gel Substances 0.000 claims abstract description 19
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000006837 decompression Effects 0.000 claims description 30
- 238000001816 cooling Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000003491 array Methods 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 210000004712 air sac Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- -1 canvas Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
-
- 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
- A45F3/12—Shoulder-pads
-
- 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
- A45F3/12—Shoulder-pads
- A45F2003/122—Back cushioning parts or details of backpacks, e.g. with ventilation
- A45F2003/125—Back cushioning parts or details of backpacks, e.g. with ventilation with ventilation
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention discloses a breathable knapsack with heat dissipation, refrigeration and spine protection functions, relates to the technical field of backpacks, and solves the problems that the design of a diversion trench is limited, the fluidity of gas in the diversion trench is poor and the heat dissipation effect can be greatly reduced under the condition of no outside wind. A knapsack body is fixedly provided with a knapsack back plate, two knapsack belts which are symmetrically distributed are arranged in the middle of the upper end and the lower end of the knapsack back plate, and two spine depressurization mechanisms which are vertically symmetrically distributed are arranged on the surface of the knapsack back plate. According to the invention, the spine depressurization mechanism and the heat dissipation module are additionally arranged on the backpack, so that the spine depressurization mechanism is utilized to reduce the pressure born by the spine and enlarge the distance between the backpack and the back of a human body, the depressurization silica gel pad can increase the comfort level of the backpack during carrying, and meanwhile, the heat dissipation module accelerates the flow velocity of air flow on the back of the human body, so that the heat dissipation of the human body can be well carried out.
Description
Technical Field
The invention relates to the technical field of backpacks, in particular to a breathable backpack with heat dissipation, refrigeration and spine protection functions.
Background
The knapsack is a knapsack on the back, the material of the knapsack is various, leather, plastic material, terylene, canvas, nylon, cotton and hemp and other bags, the most used crowd is students, the students store books, stationery and other study articles through the knapsack, and then the knapsack is carried on the back;
aiming at the prior art, the patent number is: CN 201120345777.3-a spine protection breathable knapsack, which adopts a diversion trench which is concavely arranged at the position of the back outer side surface of the knapsack body corresponding to the spine of the human back and is matched with the shape of the spine of the human back, and air can flow between the knapsack and the back of the human body by using the diversion trench, so that the effect of heat dissipation is achieved, but the design of the diversion trench has limitation, the fluidity of gas in the diversion trench is poor under the condition of no external wind, and the heat dissipation effect can be greatly reduced.
And because the backpack is extruded by the internal objects after being carried, the gap between the diversion trench and the back of the human body can be greatly reduced, and the air is more difficult to flow in diversion; therefore, the prior requirements are not met, and a breathable backpack with the functions of heat dissipation, refrigeration and spine protection is provided.
Disclosure of Invention
The invention aims to provide a breathable backpack with heat dissipation, refrigeration and spine protection functions, so as to solve the problems that the design of a diversion trench provided in the background art has limitation, the fluidity of gas in the diversion trench is poor under the condition of no outside wind, the heat dissipation effect can be greatly reduced, and the like.
In order to achieve the above purpose, the present invention provides the following technical solutions: a breathable knapsack with functions of heat dissipation, refrigeration and spine protection, wherein a knapsack back plate is fixedly arranged on the knapsack body, two symmetrically distributed knapsack belts are arranged between the upper end and the lower end of the knapsack back plate, and two vertically symmetrically distributed spine depressurization mechanisms are arranged on the surface of the knapsack back plate;
the spine decompression mechanism comprises a fixing piece, four back support air bags, spine decompression air bags, fixing blocks, a U-shaped buffer plate, spine decompression silica gel mats, buffer springs and four connecting air pipes, wherein the fixing piece is fixed on the surface of a knapsack back plate, the two fixing blocks are respectively distributed above and below the fixing piece, the spine decompression air bags and the back support air bags are embedded on the surface of the fixing piece, the spine decompression air bags are surrounded in the middle by the four back support air bags, the four back support air bags are connected with the spine decompression air bags through the connecting air pipes, the spine decompression silica gel mats are fixed on the surface of the U-shaped buffer plate, the two ends of the U-shaped buffer plate are respectively inserted in the two fixing blocks, and the buffer springs are arranged between the end parts of the U-shaped buffer plate and the fixing blocks;
the heat dissipation module comprises a supporting rubber block, a heat dissipation fan mounting groove, heat dissipation fans, air flow blowing holes, a diversion heat dissipation groove, a refrigerating groove and a connecting air duct, wherein the supporting rubber block is positioned between the two fixing plates and is embedded on the surface of a knapsack back plate, part of the supporting rubber block protrudes out of the knapsack back plate, the surface of the supporting rubber block is provided with the heat dissipation fan mounting groove, the two heat dissipation fans are all arranged in the heat dissipation fan mounting groove, the inside of the heat dissipation fan mounting groove is provided with one air flow blowing hole, the two sides of the heat dissipation fan mounting groove are respectively provided with a heat dissipation air inlet and a refrigerating groove, the two air flow blowing holes are respectively communicated with the middle of the heat dissipation air inlet and the two air flow blowing holes through the connecting air duct, and a plurality of irregular diversion heat dissipation grooves are distributed on the surface of the supporting rubber block.
Preferably, the surface of the spine decompression silica gel pad is a curved surface, the radian of the curved surface is consistent with the back curve of a human body, and the spine decompression silica gel pad is fixed on the surface of the U-shaped buffer plate through an adhesive.
Preferably, the two end sides of the buffer spring are respectively provided with L-shaped anti-falling steel sheets in an inserted manner, the long ends of the two L-shaped anti-falling steel sheets are respectively inserted into the end parts of the buffer spring, and the short ends of the L-shaped anti-falling steel sheets are respectively fixed with the fixing blocks and the U-shaped buffer plate.
Preferably, the inner side of the heat dissipation air inlet is provided with a magnetic square fixing ring, the outer surface of the magnetic square fixing ring is provided with a dustproof sheet, and the dustproof sheet is made of magnetic materials and is magnetically adsorbed and connected with the magnetic square fixing ring.
Preferably, the surface of radiator fan mounting groove and refrigeration groove is all inlayed and is provided with ventilative guard plate, the shape to shape and radiator fan mounting groove, the shape in refrigeration groove of ventilative guard plate are unanimous, ventilative guard plate is the hexagon bleeder vent that design plastic net and surface were provided with a plurality of rectangular array and distribute.
Preferably, the inside of refrigeration groove is provided with the refrigeration module, the refrigeration module includes refrigeration subassembly protection casing and refrigeration ice bag, refrigeration ice bag inlays at the surface of refrigeration subassembly protection casing and thickness is the half of refrigeration ice bag thickness, the internally mounted of refrigeration subassembly protection casing is the refrigeration subassembly, the refrigeration subassembly includes control panel, liquid trap, micro compressor, micro condenser and connecting water pipe.
Preferably, the liquid collector, the micro compressor and the micro condenser are connected with each other in pairs through connecting water pipes.
Preferably, a square groove is formed in one end corner of the bottom end of the backpack backboard, a storage battery is arranged on the inner side of the square groove, and the storage battery is connected with the cooling fan through a wire.
Preferably, a battery protection cover plate is arranged on the surface of the storage battery, the battery protection cover plate is formed by rubber injection molding, and the external dimension of the battery protection cover plate is consistent with the dimension of the square groove.
Preferably, the surfaces of the two backpack straps are respectively provided with a heat dissipation control panel and a refrigeration control panel, the surfaces of the heat dissipation control panel and the refrigeration control panel are respectively provided with three buttons of a power switch, a power adding button and a power subtracting button, the power switch is positioned between the power adding button and the power subtracting button, and the power adding button is positioned above the power subtracting button.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the spine depressurization mechanism and the heat dissipation module are additionally arranged on the backpack, so that the spine depressurization mechanism is utilized, the spine of a wearer can be reduced, the distance between the backpack and the back of a human body is increased, the depressurization silica gel pad can increase the comfort level of the backpack when the backpack is carried, meanwhile, the heat dissipation module accelerates the flow velocity of air flow on the back of the human body, the human body can be well dissipated, the cold air dissipated by the refrigeration ice bag can act on the back of the human body while dissipating heat, and the comfort level of the back of the wearer is further increased.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a heat dissipating module according to the present invention;
FIG. 3 is a schematic view of the structure of the supporting rubber block of the present invention;
FIG. 4 is a schematic view of the spinal decompression mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the connecting air pipe of the present invention;
fig. 6 is a cross-sectional view of a mounting block of the present invention.
In the figure: 1. a backpack body; 2. a backpack backboard; 3. a backpack strap; 4. a heat dissipation control panel; 5. a heat dissipation module; 501. supporting the rubber block; 502. a cooling fan mounting groove; 503. a heat radiation fan; 504. an air flow blowout hole; 505. a diversion heat dissipation groove; 506. a refrigerating tank; 507. a heat dissipation air inlet; 508. the connecting air duct; 509. a magnetic square fixing ring; 510. a dust-proof sheet; 6. a spinal column decompression mechanism; 601. a fixing piece; 602. a back support airbag; 603. spinal column decompression air sac; 604. a fixed block; 605. a U-shaped buffer plate; 606. spinal column pressure reducing silica gel pad; 607. a buffer spring; 608. l-shaped anti-falling steel sheets; 609. connecting an air pipe; 7. a refrigeration module; 701. a refrigeration assembly protective housing; 702. refrigerating ice bags; 8. a battery protection cover plate; 9. a ventilation protection plate; 10. a refrigeration control panel; 11. a storage battery.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 6, an embodiment of the present invention provides: the breathable backpack with the functions of heat dissipation, refrigeration and spine protection comprises a backpack body 1, wherein a backpack backboard 2 is fixedly arranged on the backpack body 1, two backpack straps 3 which are symmetrically distributed are arranged between the upper end and the lower end of the backpack backboard 2, and two spine depressurization mechanisms 6 which are symmetrically distributed up and down are arranged on the surface of the backpack backboard 2;
the two spine decompression mechanisms 6 comprise a fixing piece 601, four back support air bags 602, spine decompression air bags 603, fixing blocks 604, a U-shaped buffer plate 605, spine decompression silica gel pads 606, buffer springs 607 and four connecting air pipes 609, wherein the fixing piece 601 is fixed on the surface of a backpack backboard 2, the two fixing blocks 604 are respectively distributed above and below the fixing piece 601, the spine decompression air bags 603 and the back support air bags 602 are respectively inlaid on the surface of the fixing piece 601, the spine decompression air bags 603 are surrounded by the four back support air bags 602, the four back support air bags 602 are connected with the spine decompression air bags 603 through the connecting air pipes 609, the spine decompression silica gel pads 606 are fixed on the surface of the U-shaped buffer plate 605, two ends of the U-shaped buffer plate 605 are respectively spliced in the two fixing blocks 604, and the buffer springs 607 are respectively arranged between the ends of the U-shaped buffer plate 605 and the middle of the fixing blocks 604;
the middle of two stationary blades 601 is provided with heat dissipation module 5, heat dissipation module 5 includes supporting rubber piece 501, radiator fan mounting groove 502, radiator fan 503, the air current blows out hole 504, water conservancy diversion radiating groove 505, refrigerating groove 506 and connection wind channel 508, supporting rubber piece 501 is located the middle of two stationary blades 601 and inlays at knapsack backplate 2 surface and part outstanding knapsack backplate 2, the surface of supporting rubber piece 501 is provided with radiator fan mounting groove 502 and two radiator fans 503 are all installed in radiator fan mounting groove 502, the inside of radiator fan mounting groove 502 is provided with and links air current to blow out hole 504, the both sides of radiator fan mounting groove 502 all are provided with radiator air intake 507 and refrigerating groove 506 is located the below of radiator air intake 507, all communicate through connection wind channel 508 in the middle of two radiator air intakes 507 and two air currents blow out hole 504, the surface distribution of supporting rubber piece 501 has a plurality of irregular water conservancy diversion radiating groove 505.
Wherein: the surfaces of the cooling fan mounting groove 502 and the refrigerating groove 506 are embedded with ventilation protection plates 9, the pair shape of the ventilation protection plates 9 is consistent with the shapes of the cooling fan mounting groove 502 and the refrigerating groove 506, the ventilation protection plates 9 are shaped plastic nets, and a plurality of hexagon ventilation holes distributed in rectangular arrays are formed in the surfaces of the ventilation protection plates 9;
the inside of refrigeration groove 506 is provided with refrigerating module 7, and refrigerating module 7 includes refrigeration subassembly protection casing 701 and refrigeration ice bag 702, and refrigeration ice bag 702 is inlayed at the surface of refrigeration subassembly protection casing 701 and the thickness is the half of refrigeration ice bag 702 thickness, and the internally mounted of refrigeration subassembly protection casing 701 is refrigeration subassembly, and refrigeration subassembly includes control panel, liquid trap, micro-compressor, micro-condenser and connecting water pipe, and liquid trap, micro-compressor, micro-condenser are all through connecting water piping connection each other between two liang.
Through adopting above-mentioned technical scheme, utilize refrigeration ice bag 702 can distribute the air conditioning to through the inside refrigeration subassembly of refrigeration subassembly protection casing 701 refrigerate the refrigeration ice bag 702 after melting, realize the circulated utilization of refrigeration ice bag 702.
The surface of the spine decompression silica gel pad 606 is a curved surface, the radian of the curved surface is consistent with the back curve of a human body, the spine decompression silica gel pad 606 is fixed on the surface of the U-shaped buffer plate 605 through an adhesive, the side surfaces of the two ends of the buffer spring 607 are respectively inserted and provided with L-shaped anti-falling steel sheets 608, the long ends of the two L-shaped anti-falling steel sheets 608 are respectively inserted and connected into the end parts of the buffer spring 607, and the short ends of the two L-shaped anti-falling steel sheets are respectively fixed with the fixed block 604 and the U-shaped buffer plate 605.
Through adopting above-mentioned technical scheme, the backbone pressure reduction silica gel pad 606 of curve laminating human back can closely laminate on the human body to utilize self elasticity and buffer spring 607's elasticity to reduce the knapsack to the pressure of human body, L shape anticreep steel sheet 608 guarantees simultaneously that buffer spring 607 is connected U-shaped buffer board 605 and fixed block 604, makes fixed block 604 and U-shaped buffer board 605 can not separate easily.
In the process, the inner side of the heat dissipation air inlet 507 is provided with a magnetic square fixing ring 509, the outer surface of the magnetic square fixing ring 509 is provided with a dustproof sheet 510, and the dustproof sheet 510 is made of magnetic materials and is in magnetic adsorption connection with the magnetic square fixing ring 509.
By adopting the technical scheme, dust in the air can be prevented from entering the device along the heat dissipation air inlet 507, and the air channel is prevented from being blocked by the dust.
Wherein, a bottom corner department of knapsack backplate 2 is provided with square recess, and square recess's inboard is provided with deposit battery 11, is connected through the wire between deposit battery 11 and the radiator fan 503, and deposit battery 11's surface is provided with battery protection apron 8, and battery protection apron 8 adopts rubber injection moulding and overall dimension and square recess's size unanimous.
Through adopting above-mentioned technical scheme, guarantee the normal supply of electric current and protect deposit battery 11 through battery protection apron 8, avoid deposit battery 11 to expose and receive the striking of external object to appear damaging or trouble.
Wherein, the surface of two knapsack straps 3 is provided with heat dissipation control panel 4 and refrigeration control panel 10 respectively, and the surface of heat dissipation control panel 4 and refrigeration control panel 10 all is provided with switch, power and adds, power and subtract three buttons, and switch is located the centre that power added button and power subtracted button, and power added button is located the top that power subtracted button.
Working principle: when the backpack is used, firstly, a user carries the backpack, after the backpack is carried, the spine depressurization silica gel pad 606 is firstly attached to the back of a human body and attached to the back curve of the human body, at this time, the spine depressurization silica gel pad 606 can be extruded and deformed, the end part of the U-shaped buffer plate 605 moves towards the inside of the fixed block 604 and compresses the buffer spring 607, meanwhile, the spine depressurization air bag 603 is extruded to enable gas in the spine depressurization air bag 603 to enter the back support air bag 602 along the connecting air pipe 609, the back support air bag 602 after expansion contacts with the back of the human body, the spine depressurization silica gel pad 606, the buffer spring 607 and the spine depressurization air bag 603 are extruded and the supporting force after the back support air bag 602 is expanded, the pressure of the backpack on the back of the human body can be effectively reduced, then the cooling fan 503 can be started, the outside air flow can be sucked into the connecting air channel 508 through the cooling air inlet 507, and then the air flow can enter the air flow blowout hole 504 and pass through the air flow blowout hole 504 to the protection plate 9 in the cooling fan mounting groove 502, the back of the human body can be effectively cooled, and the spine can be effectively cooled, and the comfort can be reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a ventilative knapsack with heat dissipation, refrigeration, protect spine function, includes knapsack inclusion (1), its characterized in that: the backpack comprises a backpack body (1), wherein a backpack backboard (2) is fixedly arranged on the backpack body (1), two backpack straps (3) which are symmetrically distributed are arranged between the upper end and the lower end of the backpack backboard (2), and two spine depressurization mechanisms (6) which are vertically symmetrically distributed are arranged on the surface of the backpack backboard (2);
the two spine decompression mechanisms (6) comprise fixing plates (601), four back support air bags (602), spine decompression air bags (603), fixing blocks (604), a U-shaped buffer plate (605), spine decompression silica gel pads (606), buffer springs (607) and four connecting air pipes (609), wherein the fixing plates (601) are fixed on the surface of a backpack backboard (2), the fixing blocks (604) are two and are respectively distributed above and below the fixing plates (601), the spine decompression air bags (603) and the back support air bags (602) are embedded on the surface of the fixing plates (601) and the spine decompression air bags (603) are surrounded in the middle by the four back support air bags (602) and the spine decompression air bags (603), the spine decompression silica gel pads (606) are fixed on the surface of the U-shaped buffer plate (605) and two ends of the U-shaped buffer plate (605) are respectively inserted into the two fixing blocks (604), and the buffer springs (609) are arranged between the end parts of the U-shaped buffer plate (605) and the middle parts of the fixing blocks (604);
the middle of two stationary blades (601) is provided with heat dissipation module (5), heat dissipation module (5) are including supporting rubber piece (501), radiator fan mounting groove (502), radiator fan (503), air current blowout hole (504), water conservancy diversion radiating groove (505), refrigerating groove (506) and connection wind channel (508), supporting rubber piece (501) are located the middle of two stationary blades (601) and inlay at knapsack backplate (2) surface and part outstanding knapsack backplate (2), the surface of supporting rubber piece (501) is provided with radiator fan mounting groove (502) and two radiator fans (503) all install in radiator fan mounting groove (502), the inside of radiator fan mounting groove (502) is provided with even air current blowout hole (504), the both sides of radiator fan mounting groove (502) all are provided with radiator air intake (507) and refrigerating groove (506) are located the below of air intake (507), two radiator air intake (507) all communicate through connection wind channel (508) with two air current blowout hole (504) middle, the radiator fan mounting groove (502) is provided with the heat dissipation of a plurality of regular grooves (505).
2. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 1, wherein: the surface of the spine decompression silica gel pad (606) is a curved surface, the radian of the curved surface is consistent with the back curve of a human body, and the spine decompression silica gel pad (606) is fixed on the surface of the U-shaped buffer plate (605) through an adhesive.
3. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 2, wherein: the two end sides of the buffer spring (607) are respectively inserted and provided with L-shaped anti-falling steel sheets (608), the long ends of the two L-shaped anti-falling steel sheets (608) are respectively inserted and connected into the end parts of the buffer spring (607), and the short ends of the two L-shaped anti-falling steel sheets are respectively fixed with the fixed block (604) and the U-shaped buffer plate (605).
4. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 1, wherein: the inner side of the heat dissipation air inlet (507) is provided with a magnetic square fixing ring (509), the outer surface of the magnetic square fixing ring (509) is provided with a dustproof sheet (510), and the dustproof sheet (510) is made of magnetic materials and is in magnetic adsorption connection with the magnetic square fixing ring (509).
5. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 1, wherein: the cooling fan is characterized in that the surfaces of the cooling fan mounting groove (502) and the cooling groove (506) are embedded with ventilation protection plates (9), the shape of the ventilation protection plates (9) is consistent with that of the cooling fan mounting groove (502) and the cooling groove (506), and the ventilation protection plates (9) are shaped plastic nets, and a plurality of hexagon ventilation holes distributed in rectangular arrays are formed in the surfaces of the ventilation protection plates.
6. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 5, wherein: the inside of refrigeration groove (506) is provided with refrigeration module (7), refrigeration module (7) are including refrigeration subassembly protection casing (701) and refrigeration ice bag (702), the surface of refrigeration subassembly protection casing (701) is inlayed in refrigeration ice bag (702) and thickness is the half of refrigeration ice bag (702) thickness, the internally mounted of refrigeration subassembly protection casing (701) is refrigeration subassembly, refrigeration subassembly includes control panel, liquid trap, micro compressor, micro condenser and connecting water pipe.
7. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 6, wherein: the liquid collector, the micro compressor and the micro condenser are connected with each other in pairs through connecting water pipes.
8. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 1, wherein: a square groove is formed in one end corner of the bottom end of the backpack backboard (2), a storage battery (11) is arranged on the inner side of the square groove, and the storage battery (11) is connected with a cooling fan (503) through a wire.
9. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 8, wherein: the surface of saving battery (11) is provided with battery protection apron (8), battery protection apron (8) adopt rubber injection moulding and overall dimension and square recess's size unanimity.
10. The breathable backpack with heat dissipation, refrigeration and spine protection functions of claim 1, wherein: the surface of two knapsack belt (3) is provided with heat dissipation control panel (4) and refrigeration control panel (10) respectively, the surface of heat dissipation control panel (4) and refrigeration control panel (10) all is provided with switch, power and adds, power and subtract three button, switch is located the centre that power added the button and power subtracted the button, and power added the button and be located the top that power subtracted the button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310205750.1A CN116138564A (en) | 2023-03-06 | 2023-03-06 | Breathable backpack with heat dissipation, refrigeration and spine protection functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310205750.1A CN116138564A (en) | 2023-03-06 | 2023-03-06 | Breathable backpack with heat dissipation, refrigeration and spine protection functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116138564A true CN116138564A (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310205750.1A Pending CN116138564A (en) | 2023-03-06 | 2023-03-06 | Breathable backpack with heat dissipation, refrigeration and spine protection functions |
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| Country | Link |
|---|---|
| CN (1) | CN116138564A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116849446A (en) * | 2023-08-14 | 2023-10-10 | 杭州中村锯业机械有限公司 | A kind of refrigeration piece cooling backpack |
| US12342925B2 (en) * | 2023-03-02 | 2025-07-01 | Fang Zhang | Backpack with cooling and temperature-lowering functionality |
-
2023
- 2023-03-06 CN CN202310205750.1A patent/CN116138564A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12342925B2 (en) * | 2023-03-02 | 2025-07-01 | Fang Zhang | Backpack with cooling and temperature-lowering functionality |
| CN116849446A (en) * | 2023-08-14 | 2023-10-10 | 杭州中村锯业机械有限公司 | A kind of refrigeration piece cooling backpack |
| CN116849446B (en) * | 2023-08-14 | 2026-02-10 | 杭州中村锯业机械有限公司 | A cooling pad heat dissipation backpack |
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