CN216400824U - Efficient compression-resistant, wear-resistant and non-fragile luggage case - Google Patents
Efficient compression-resistant, wear-resistant and non-fragile luggage case Download PDFInfo
- Publication number
- CN216400824U CN216400824U CN202122645458.0U CN202122645458U CN216400824U CN 216400824 U CN216400824 U CN 216400824U CN 202122645458 U CN202122645458 U CN 202122645458U CN 216400824 U CN216400824 U CN 216400824U
- Authority
- CN
- China
- Prior art keywords
- layer
- wear
- resistant
- resistance
- fixedly connected
- 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.)
- Active
Links
- 230000006835 compression Effects 0.000 title claims abstract description 33
- 238000007906 compression Methods 0.000 title claims abstract description 33
- 239000010410 layer Substances 0.000 claims abstract description 105
- 239000011248 coating agent Substances 0.000 claims abstract description 36
- 238000000576 coating method Methods 0.000 claims abstract description 36
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 244000043261 Hevea brasiliensis Species 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- 229920003052 natural elastomer Polymers 0.000 claims description 6
- 229920001194 natural rubber Polymers 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000011527 polyurethane coating Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a high-efficiency compression-resistant wear-resistant and damage-resistant luggage case which comprises a case body, wherein a pull rod is fixedly connected to the top of the case body, the case body comprises a base layer, a reinforcing layer is fixedly connected to the surface of the base layer, a compression-resistant buffer layer is fixedly connected to the surface of the reinforcing layer, a heat insulation layer is fixedly connected to the surface of the compression-resistant buffer layer, a protection layer is fixedly connected to the surface of the heat insulation layer, the protection layer comprises a first wear-resistant layer, a second wear-resistant layer is fixedly connected to the surface of the first wear-resistant layer, and a first wear-resistant coating is coated on the surface of the second wear-resistant layer. According to the utility model, by arranging the trunk body, the pull rod, the base layer, the reinforcing layer, the compression-resistant buffer layer, the heat insulation layer, the protective layer, the first wear-resistant layer, the second wear-resistant layer, the first wear-resistant coating and the second wear-resistant coating, the protection performance of the trunk can be improved, the problem of poor protection performance of the conventional trunk is solved, and the trunk has the advantage of good protection performance.
Description
Technical Field
The utility model relates to the technical field of luggage cases, in particular to a luggage case which is efficient in compression resistance, wear resistance and difficult to damage.
Background
The suitcase is also called a traveling suitcase and a draw-bar box, is a suitcase which is carried when going out and is used for placing articles, is one type of the suitcase, is usually used for placing clothes, personal care articles and souvenirs required on the journey, but the current suitcase still has the problem of poor protective performance, does not have good anti-collision and anti-pressure performance, also does not have good wear resistance, leads to the suitcase and the articles stored therein to be easy to be damaged, and reduces the practicability of the suitcase.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-efficiency compression-resistant wear-resistant and damage-resistant luggage case which has the advantage of good protection performance and solves the problem of poor protection performance of the conventional luggage case.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wear-resisting not fragile suitcase of high-efficient resistance to compression, the power distribution box comprises a box body, the top fixedly connected with pull rod of box, the box includes the basic unit, the fixed surface of basic unit is connected with the enhancement layer, the fixed surface of enhancement layer is connected with the resistance to compression buffer layer, the fixed surface of resistance to compression buffer layer is connected with the insulating layer, the fixed surface of insulating layer is connected with the protective layer, the protective layer includes first wearing layer, the fixed surface of first wearing layer is connected with the second wearing layer, the surface coating of second wearing layer has first wear-resistant coating, the surface coating of first wear-resistant coating has second wear-resistant coating.
Preferably, the equal fixedly connected with buffering box in both sides of bottom half, the top fixedly connected with spring of buffering box inner chamber, the bottom fixedly connected with buffer board of spring, the wheel is removed to the bottom fixedly connected with of buffer board, the bottom of removing the wheel runs through to the bottom of buffering box.
Preferably, the base layer is made of ABS plastic, and the reinforcing layer is made of aluminum alloy.
Preferably, the compression-resistant buffer layer is made of a polyurethane elastomer, and the heat insulation layer is made of glass fiber.
Preferably, the first wear-resistant layer is made of polypropylene, and the second wear-resistant layer is made of NR natural rubber.
Preferably, the first wear-resistant coating is made of polyurethane paint, and the second wear-resistant coating is made of nano ceramic particle paint.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, by arranging the trunk body, the pull rod, the base layer, the reinforcing layer, the compression-resistant buffer layer, the heat insulation layer, the protective layer, the first wear-resistant layer, the second wear-resistant layer, the first wear-resistant coating and the second wear-resistant coating, the protection performance of the trunk can be improved, the problem of poor protection performance of the conventional trunk is solved, and the trunk has the advantage of good protection performance.
2. The utility model can improve the strength of the box body by arranging the reinforcing layer and the aluminum alloy, can play a role of compression resistance and buffering by arranging the compression resistance buffer layer and improve the compression resistance and buffering performance of the box body, by arranging the heat insulation layer, the glass fiber can play the role of heat insulation and preservation, the heat insulation performance of the box body is improved, by arranging the first wear-resistant layer, the polypropylene has high wear resistance, can improve the wear resistance of the box body, by arranging the second wear-resistant layer, the NR natural rubber has good wear resistance, elasticity, tensile strength at break and elongation, not only can improve the wear resistance of the box body, but also can play a role in resisting pressure, through setting up first wear-resisting coating and second wear-resisting coating, polyurethane coating and nano ceramic particle coating can further improve the wear resistance of box, through setting up the spring, can play shock-resistant effect of buffering.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the structure of the case according to the present invention;
FIG. 3 is a schematic view of the composition of the passivation layer according to the present invention.
In the figure: 1. a box body; 2. a pull rod; 3. a base layer; 4. a reinforcing layer; 5. a compression-resistant buffer layer; 6. a thermal insulation layer; 7. a protective layer; 8. a first wear resistant layer; 9. a second wear layer; 10. a first wear resistant coating; 11. a second wear resistant coating; 12. a buffer box; 13. a spring; 14. a buffer plate; 15. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a luggage case with high efficiency, compression resistance, wear resistance and damage resistance comprises a case body 1, a pull rod 2 is fixedly connected to the top of the case body 1, the case body 1 comprises a base layer 3, a reinforcing layer 4 is fixedly connected to the surface of the base layer 3, a compression buffer layer 5 is fixedly connected to the surface of the reinforcing layer 4, a thermal insulation layer 6 is fixedly connected to the surface of the compression buffer layer 5, a protective layer 7 is fixedly connected to the surface of the thermal insulation layer 6, the protective layer 7 comprises a first wear-resistant layer 8, a second wear-resistant layer 9 is fixedly connected to the surface of the first wear-resistant layer 8, a first wear-resistant coating 10 is coated on the surface of the second wear-resistant layer 9, a second wear-resistant coating 11 is coated on the surface of the first wear-resistant coating 10, buffer boxes 12 are fixedly connected to both sides of the bottom of the case body 1, springs 13 are fixedly connected to the top of the inner cavities of the buffer boxes 12, buffer plates 14 are fixedly connected to the bottoms of the springs, moving wheels 15 are fixedly connected to the bottoms of the buffer plates 14, the bottom of the movable wheel 15 penetrates to the bottom of the buffer box 12, the base layer 3 is made of ABS plastic, the reinforcing layer 4 is made of aluminum alloy, the compression-resistant buffer layer 5 is made of polyurethane elastomer, the heat-insulating layer 6 is made of glass fiber, the first wear-resistant layer 8 is made of polypropylene, the second wear-resistant layer 9 is made of NR natural rubber, the first wear-resistant coating 10 is made of polyurethane coating, the second wear-resistant coating 11 is made of nano-ceramic particle coating, the aluminum alloy can improve the strength of the box body 1 by arranging the reinforcing layer 4, the polyurethane elastomer can play a role in compression resistance and buffering by arranging the compression-resistant buffer layer 5, the compression-resistant buffer performance of the box body 1 is improved, the glass fiber can play a role in heat insulation and heat preservation by arranging the heat-insulating layer 6, the heat-insulating performance of the box body 1 is improved, and by arranging the first wear-resistant layer 8, the polypropylene has high wear resistance, can improve the wear resistance of the box body 1, and the NR natural rubber has good wear resistance, elasticity, breaking strength and elongation rate by arranging the second wear-resistant layer 9, not only can improve the wear resistance of the box body 1, but also can play a role in resisting pressure, by arranging the first wear-resistant coating 10 and the second wear-resistant coating 11, the wear resistance of the box body 1 can be further improved by polyurethane coating and nano ceramic particle coating, through setting up spring 13, can play the antidetonation effect of buffering, through setting up box 1, pull rod 2, basic unit 3, enhancement layer 4, resistance to compression buffer layer 5, insulating layer 6, protective layer 7, first wearing layer 8, second wearing layer 9, first wear-resistant coating 10 and second wear-resistant coating 11, can improve the barrier propterty of suitcase, solved the relatively poor problem of current suitcase barrier propterty, this suitcase possesses the advantage that barrier propterty is good.
During the use, the aluminum alloy in the enhancement layer 4 can improve the intensity of box 1, the polyurethane elastomer in the compression buffer layer 5 can play the effect of compression buffer, improve the compression buffer performance of box 1, the glass fiber in the insulating layer 6 can play thermal-insulated heat retaining effect, improve the heat-proof quality of box 1, polypropylene in the first wearing layer 8 has high wearability, can improve the wearability of box 1, the NR natural rubber in the second wearing layer 9 has fine wearability, elasticity, tear strength and elongation, not only can improve the wearability of box 1, can also play the effect of resistance to compression, polyurethane coating and nano ceramic particle coating in first wearing layer 10 and the second wearing layer 11 can further improve the wearability of box 1, spring 13 can play the effect of buffering antidetonation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wear-resisting not fragile suitcase of high-efficient resistance to compression, includes box (1), its characterized in that: the top fixedly connected with pull rod (2) of box (1), box (1) includes basic unit (3), the fixed surface of basic unit (3) is connected with enhancement layer (4), the fixed surface of enhancement layer (4) is connected with resistance to compression buffer layer (5), the fixed surface of resistance to compression buffer layer (5) is connected with insulating layer (6), the fixed surface of insulating layer (6) is connected with protective layer (7), protective layer (7) include first wearing layer (8), the fixed surface of first wearing layer (8) is connected with second wearing layer (9), the surface coating of second wearing layer (9) has first wear-resistant coating (10), the surface coating of first wear-resistant coating (10) has second wear-resistant coating (11).
2. The luggage case with high efficiency, pressure resistance, wear resistance and damage resistance as claimed in claim 1, wherein: the equal fixedly connected with buffer box (12) in both sides of box (1) bottom, the top fixedly connected with spring (13) of buffer box (12) inner chamber, the bottom fixedly connected with buffer board (14) of spring (13), the bottom fixedly connected with of buffer board (14) removes wheel (15), the bottom of removing wheel (15) runs through to the bottom of buffer box (12).
3. The luggage case with high efficiency, pressure resistance, wear resistance and damage resistance as claimed in claim 1, wherein: the base layer (3) is made of ABS plastic, and the reinforcing layer (4) is made of aluminum alloy.
4. The luggage case with high efficiency, pressure resistance, wear resistance and damage resistance as claimed in claim 1, wherein: the compression-resistant buffer layer (5) is made of a polyurethane elastomer, and the heat insulation layer (6) is made of glass fiber.
5. The luggage case with high efficiency, pressure resistance, wear resistance and damage resistance as claimed in claim 1, wherein: the first wear-resistant layer (8) is made of polypropylene, and the second wear-resistant layer (9) is made of NR natural rubber.
6. The luggage case with high efficiency, pressure resistance, wear resistance and damage resistance as claimed in claim 1, wherein: the first wear-resistant coating (10) is made of polyurethane paint, and the second wear-resistant coating (11) is made of nano ceramic particle paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645458.0U CN216400824U (en) | 2021-11-01 | 2021-11-01 | Efficient compression-resistant, wear-resistant and non-fragile luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645458.0U CN216400824U (en) | 2021-11-01 | 2021-11-01 | Efficient compression-resistant, wear-resistant and non-fragile luggage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216400824U true CN216400824U (en) | 2022-04-29 |
Family
ID=81299553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122645458.0U Active CN216400824U (en) | 2021-11-01 | 2021-11-01 | Efficient compression-resistant, wear-resistant and non-fragile luggage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216400824U (en) |
-
2021
- 2021-11-01 CN CN202122645458.0U patent/CN216400824U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208021997U (en) | A kind of electric automobile lithium battery packing case that protecting effect is good | |
| CN216400824U (en) | Efficient compression-resistant, wear-resistant and non-fragile luggage case | |
| CN211354164U (en) | Preceding aluminium frame suitcase that uncaps | |
| CN112186237A (en) | Lithium cell installation is with battery device of taking that has anti-skidding structure | |
| CN210136900U (en) | Power lithium battery storage device | |
| CN213058377U (en) | Case is placed with storage to lithium cell processing that protecting effect is good | |
| CN206675154U (en) | A kind of luggage case of anti-extrusion | |
| CN2826714Y (en) | Accumulator with groove handle structure | |
| CN212098960U (en) | Pencil transportation placer for electronic product | |
| CN211238314U (en) | Storage and control integrated lithium battery | |
| CN216796775U (en) | Efficient compression-resistant and non-deformable draw-bar box | |
| CN212995016U (en) | Draw-bar box with load-bearing device | |
| CN217086778U (en) | End plate structure and battery package of battery | |
| CN219106349U (en) | Lithium battery pack convenient to combine | |
| CN214432413U (en) | Zipper box structure capable of being opened laterally | |
| CN215708247U (en) | Vase convenient to carry and transport | |
| CN218288918U (en) | Steel bottle protection device that protectiveness is good | |
| CN213370407U (en) | Intelligence tourism suitcase | |
| CN217760696U (en) | Heat-insulating and sun-proof hollow glass | |
| CN206949740U (en) | A kind of draw-bar box with the multi-functional parking space of suction in single external-open | |
| CN211354163U (en) | Novel draw-bar box | |
| CN210299876U (en) | Multifunctional cloth bag with carrying capacity | |
| CN218133031U (en) | Lithium battery coating pole piece drying device | |
| CN220396459U (en) | Buffering formula suitcase sealing strip | |
| CN212697966U (en) | Novel aluminum alloy box frame structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |