CN209366724U - A kind of dismountable high-strength light packing case - Google Patents
A kind of dismountable high-strength light packing case Download PDFInfo
- Publication number
- CN209366724U CN209366724U CN201821778215.6U CN201821778215U CN209366724U CN 209366724 U CN209366724 U CN 209366724U CN 201821778215 U CN201821778215 U CN 201821778215U CN 209366724 U CN209366724 U CN 209366724U
- Authority
- CN
- China
- Prior art keywords
- clad plate
- plate
- cabinet
- fixed
- 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.)
- Expired - Fee Related
Links
- 238000012856 packing Methods 0.000 title claims abstract description 61
- 239000007787 solid Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 21
- 238000003860 storage Methods 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000001815 facial effect Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a kind of dismountable high-strength light packing cases, including cabinet and cap, clamping apparatus and fixed device, the upper surface of the cabinet is fixedly connected with cap, the cabinet is made of the first clad plate and the second clad plate, the inner surface of first clad plate is fixedly connected with the outer surface of the second clad plate, and the upper surface two sides of second clad plate symmetrically offer clamping groove.Dismountable high-strength light packing case; cabinet is made up of the first clad plate and the second clad plate; first clad plate is honeycomb cardboard material; have the characteristics that environmental protection and energy saving, at low cost, light weight, intensity is high, resiliency is strong and sound absorption is heat-insulated; second clad plate of the inside setting of cabinet simultaneously; so that cabinet is fixedly connected by clamping groove with cap, storage item offer is effectively protected, the service life is longer.
Description
Technical field
The invention belongs to packing case technical field used in communications and transportation, specially a kind of dismountable high-strength light
Packing case.
Background technique
Packing case is primarily to be readily transported handling and warehousing, and according to the demand of current market, packing case needs material
Gently, load-bearing is big, at the same also need to combine it is fast, time and labour saving, technique fineness, good seal performance, economize on resources, anti-extrusion and buffering
The functions such as anti-shake, although current closed packing case overall stability is strong, application range is not extensive due to dismantling trouble, and
Most of dismountable packing case is the structure being fastened at present, although fastening is more convenient, whole stability is not
By force, unpacking phenomenon is easy to appear by strong vibration in actual use.
In the prior art, common packing case has following several:
A kind of new packing box is disclosed in 207843635 U of Chinese patent CN, mainly includes by case face, cabinet, bottom
Constitute corrugated case, case face, cabinet, bottom material structure is successively bonded by facial tissue, face hole, core paper, pit, base stock, reinforcing layer
At main feature: further including the outer surface that facial tissue is cabinet, facial tissue is pasted on the hole of face, uses at the convex in cross-section of core paper
In cheated with face, pit is bonded, the another side of pit bonds base stock.The packing case, although the materials saving of the structure, finished product
Light weight, moreover it is possible to which recycling and reusing, the cabinet require limitation to transport object in actual use, should in actual use
The monolithic stability effect of packing case is bad, is easy to damage cabinet when by strong vibration, production that may be internal
Product impact, and service life is short, it has not been convenient to lasting to use.
Chinese patent application 99219928.X discloses a kind of pin-connected panel packing box with metal frame, as shown in Figure 1, its structure
It is to be made of frame before and after packing box base, packaging box cover, packing case side frame and packing case, packing case side frame is fixed on
The two sides of packing box base, packing case front and back frame are fixed on the front-back of packing box base, and packaging box cover, which connects, to be packed
The upper edge of frame before and after case side frame and packing case.Although the pin-connected panel packing box with metal frame intensity is higher, weight
It is too big, it is unfavorable for carrying, while thus will lead to since the vehicle capacity of transport is certain in transport and transporting cargo mass
Reduce, is unfavorable for improving volume of freight.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of dismountable high-strength light packing case, solves existing
The packing case transport object limitation that has of some for Product transport, stablizing effect difference and the shorter technology of service life are asked
Topic, makes packing case have many advantages, such as high strength light quality, and detachable.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of dismountable high-strength light packing case, comprising: cabinet and cap, clamping apparatus and fixed device；
The upper surface of the cabinet is fixedly connected with cap, and the cabinet is by the first clad plate and the second packaging board group
At the inner surface of first clad plate is fixedly connected with the outer surface of the second clad plate；
The upper surface two sides of second clad plate symmetrically offer clamping groove, and the bottom of the clamping groove offers clamping
One end of device, the clamping apparatus is fixedly connected through clamping groove and with fixed bin, and the fixed bin and clamping apparatus are mutual
It is connected to, fixed device is fixedly installed with below the clamping apparatus, the upper surface side of the fixed device and fixed bin are solid
Fixed connection.
Optionally, the inside of the fixed device offers loose slot, and the lower surface side of the loose slot is fixedly mounted
There is spring, the upper surface of the spring is fixedly connected with support plate, and the side of the support plate is fixedly connected with the first operating stick.
Optionally, first operating stick runs through the side of loose slot far from one end of support plate and is located at fixed device
Outside, the upper surface middle part of the support plate are fixedly connected with fixed column, and the one end of the fixed column far from support plate is through solid
Determine the lower surface in storehouse and is located at the inside of fixed bin；
Optionally, the internal activity of the clamping apparatus is equipped with fixed plate, and a middle side part of the fixed plate is fixed to be connected
It is connected to the second operating stick, second operating stick runs through the side of clamping apparatus far from one end of fixed plate and is located at clamping apparatus
Outside.
Optionally, the fixed plate is fixedly connected with plate far from the side of the second operating stick, opens in the middle part of the plate
Equipped with fixation hole.
Optionally, the lower surface two sides of the cap are symmetrically fixedly connected with card adapter plate, and two card adapter plates are separate
One end of cap offers slot
Optionally, the top and bottom of the clamping apparatus offer sliding slot, and the fixed plate is close to the second operating stick
One end up and down two sides be fixedly connected to sliding block.
Optionally, the sliding block is adapted with sliding slot, and the fixed plate is flexibly connected by sliding block with sliding slot.
Optionally, limited block, two limited block difference are fixedly connected at the top and bottom of the clamping apparatus
Positioned at the side of two sliding slots.
Optionally, the quantity of the plate is two, and one end of two plates, which is fixed with one end of fixed plate, to be connected
It connects, the structure of two plates is identical and is parallel to each other.
Optionally, the fixed column is equal with the quantity of fixation hole, and the fixed column is adapted with fixation hole.
Optionally, the upper surface of the cap is fixedly connected with handle, and the quantity of the handle is two, described in two
Handle is symmetricly set on the upper surface two sides of cap.
Optionally, in order to improve the intensity of the packing case and reduce its quality, prevent from deforming, shock resistance, improve buffering,
Sound insulation and heat-proof quality, the material of first clad plate are honeycomb cardboard, and density p 1 is 30-50kg/m3, thickness h 1 is
1.5-3.5cm surface area M is 85-255m2/kg.Surface area herein refers to honeycomb cardboard internal surface area and external surface area
Summation.
Optionally, in order to further increase packing case the first clad plate intensity and reduce its quality, it is described first packet
The density p 1 of loading board, thickness h 1 meet following relationship between surface area M:
h1=λ·(M/ρ1)+h0；
Wherein h0 is basic thickness, value range 0.5-1.5cm；λ is thickness adjustment factor, value range 0.25-
1.05。
Optionally, the material of the second clad plate is flexible polyurethane foam, and internal bubble density ρ 2 is 30-
85/cm3；Thickness h 2 is 1.2-2.8cm.Preferably, the density p 2 and thickness h 2 meet ρ 2h2 and are less than more than or equal to 42
Equal to 212；When ρ 2h2 is perhaps greater than 212 less than 42, the elasticity of the second clad plate is insufficient or quality is excessive, is not able to satisfy
The requirement of packing case high intensity and light weight.
Optionally, in order to improve the integral strength of packing case and reduce quality, the density p 1 of first clad plate, thickness
Meet following relationship between the density p 2 of h1 and the second clad plate, thickness h 2:
h1/ρ1=μ·(h2/ρ2)；
Wherein, μ is coefficient of balance, value range 1.25-4.35.
Optionally, the other materials of packing case selects the materials such as PVC, PPS, PU to be made.
(3) beneficial effect
Compared with prior art, dismountable high-strength light packing case provided by the invention, has following beneficial effect
And advantage:
(1) dismountable high-strength light packing case, cabinet are made up of the first clad plate and the second clad plate, and first
Clad plate is honeycomb cardboard material, has environmental protection and energy saving, at low cost, light weight, intensity is high, resiliency is strong and absorbs sound heat-insulated etc. special
Point.
(2) dismountable high-strength light packing case, the second clad plate of the inside setting of cabinet, enables cabinet to pass through
Clamping groove is fixedly connected with cap, storage item offer is effectively protected, the service life is longer.
(3) dismountable high-strength light packing case during installation first presses down on the first operating stick, makes solid
Fixed column is located in loose slot, then cap is inserted into the inside of clamping groove by card adapter plate, then fixed plate is passed through the second behaviour
Make bar forward movement, make fixed plate through slot and fix the position of cap, then unclamps the first operating stick, pass through spring
Upward elastic force drive fixed column run through fixation hole, connect cabinet with cap more stable.
(4) dismountable high-strength light packing case, by material, density, thickness, surface that the first clad plate is arranged
Product etc. range and relationship, improve the intensity of the packing case and reduce its quality, prevent from deforming, shock resistance, improve buffering, every
Sound and heat-proof quality.
(5) dismountable high-strength light packing case, by material and its density, thickness that the second clad plate is arranged
Density, the relationship of thickness of degree and the first clad plate, improve the integral strength of packing case and reduce quality.
Detailed description of the invention
Fig. 1 is a kind of pin-connected panel packing box with metal frame schematic diagram in the prior art；
Fig. 2 is packing case body structure schematic elevation view of the invention；
Fig. 3 is packing case body structure schematic top plan view of the invention；
Fig. 4 is that packing case the second clad plate structure of the invention just cuts open schematic diagram；
Fig. 5 is packing case fixture structure schematic cross-sectional view of the invention；
Fig. 6 is packing case clamping apparatus structure overlook open schematic diagram of the invention；
Fig. 7 is that packing case card adapter plate structure of the invention just cuts open schematic diagram；
Fig. 8 is packing case supporting plate structure schematic top plan view of the invention.
In Fig. 2-8: 1- cabinet, 2- cap, the first clad plate of 3-, the second clad plate of 4-, 5- clamping groove, 6- clamping dress
It sets, the fixed device of 7-, 8- fixed bin, 9- loose slot, 10- spring, 11- support plate, the first operating stick of 12-, 13- fixed column, 14-
Fixed plate, the second operating stick of 15-, 16- plate, 17- fixation hole, 18- card adapter plate, 19- slot, 20- sliding slot, 21- sliding block, 22-
Limited block, 23- handle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be mechanical connect
It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Embodiment 1
As illustrated in figs. 2 through 8, a kind of dismountable high-strength light packing case, comprising: cabinet 1 and cap 2, clamping apparatus
6 and fixed device 7；The upper surface of cabinet 1 is fixedly connected with cap 2, and cabinet 1 is by 4 groups of the first clad plate 3 and the second clad plate
At the inner surface of the first clad plate 3 is fixedly connected with the outer surface of the second clad plate 4, and the first clad plate 3 is honeycomb paper plate
Material has the characteristics that environmental protection and energy saving, at low cost, light weight, intensity is high, resiliency is strong and sound absorption is heat-insulated, is arranged inside cabinet 1
Second clad plate 4 enables cabinet 1 to connect by the way that clamping groove 5 and cap 2 are fixed by the clamping groove 5 being arranged on the second clad plate 4
It connects, provides protection to storage item by cap 2；The upper surface two sides of second clad plate 4 symmetrically offer clamping groove 5, clamping
The bottom of slot 5 offers clamping apparatus 6, and one end of clamping apparatus 6 is fixedly connected through clamping groove 5 and with fixed bin 8, fixed bin
8 are interconnected with clamping apparatus 6, and the lower section of clamping apparatus 6 is fixedly installed with fixed device 7, the upper surface side of fixed device 7
It is fixedly connected with fixed bin 8.
The inside of fixed device 7 offers loose slot 9, and the lower surface side of loose slot 9 is fixedly installed with spring 10, spring
10 upper surface is fixedly connected with support plate 11, and the side of support plate 11 is fixedly connected with the first operating stick 12, when installation, first
First operating stick 12 is pressed down on, is located at fixed column 13 in loose slot 9, is then inserted into cap 2 by card adapter plate 18
The inside of clamping groove 5, then fixed plate 14 is moved forward by the second operating stick 15, make fixed plate 14 through slot 19 and will be sealed
The position of capping 2 is fixed, and the first operating stick 12 is then unclamped, and drives fixed column 13 through fixation by the upward elastic force of spring 10
Hole 17 connect cabinet 1 with cap 2 more stable, and the first operating stick 12 runs through the one of loose slot 9 far from one end of support plate 11
Side and the outside for being located at fixed device 7, the upper surface middle part of support plate 11 are fixedly connected with fixed column 13, and fixed column 13 is far from branch
Lower surface of the one end of fagging 11 through fixed bin 8 and the inside positioned at fixed bin 8.
The internal activity of clamping apparatus 6 is equipped with fixed plate 14, and a middle side part of fixed plate 14 is fixedly connected with the second behaviour
Make bar 15, the second operating stick 15 runs through the side of clamping apparatus 6 far from one end of fixed plate 14 and is located at the outer of clamping apparatus 6
Portion, fixed plate 14 are fixedly connected with plate 16 far from the side of the second operating stick 15, and the middle part of plate 16 offers fixation hole 17；
The lower surface two sides of cap 2 are symmetrically fixedly connected with card adapter plate 18, two card adapter plates 18 far from cap 2 one
End offers slot 19.
The top and bottom of clamping apparatus 6 offer sliding slot 20, and fixed plate 14 is on one end of the second operating stick 15
Lower two sides are fixedly connected to sliding block 21, by the cooperation of sliding slot 20 and sliding block 21, keep fixed plate 14 mobile more convenient, solid simultaneously
Fixed board 14 can not be skidded off from the inside of clamping apparatus 6, be more convenient during installation.
Sliding block 21 is adapted with sliding slot 20, and fixed plate 14 is flexibly connected by sliding block 21 with sliding slot 20.The top of clamping apparatus 6
Portion and bottom are fixedly connected to limited block 22, and two limited blocks 22 are located at the side of two sliding slots 20, pass through limited block
22 setting limits the position of fixed plate 14.
Embodiment 2
A kind of dismountable high-strength light packing case, comprising: cabinet 1 and cap 2, clamping apparatus 6 and fixed device
7；The upper surface of cabinet 1 is fixedly connected with cap 2, and cabinet 1 is made of the first clad plate 3 and the second clad plate 4, the first packaging
The inner surface of plate 3 is fixedly connected with the outer surface of the second clad plate 4, and the first clad plate 3 is honeycomb cardboard material, has environmental protection section
Energy, at low cost, light weight, intensity are high, resiliency is strong and absorbs sound the features such as heat-insulated, the second clad plate 4 being arranged inside cabinet 1,
So that cabinet 1 is fixedly connected by clamping groove 5 with cap 2 by the clamping groove 5 being arranged on the second clad plate 4, passes through encapsulation
Lid 2 provides protection to storage item；The upper surface two sides of second clad plate 4 symmetrically offer clamping groove 5, and the bottom of clamping groove 5 is opened
Equipped with clamping apparatus 6, one end of clamping apparatus 6 is fixedly connected through clamping groove 5 and with fixed bin 8, fixed bin 8 and clamping apparatus
6 are interconnected, and the lower section of clamping apparatus 6 is fixedly installed with fixed device 7, and the upper surface side of fixed device 7 and fixed bin 8 are solid
Fixed connection.
The inside of fixed device 7 offers loose slot 9, and the lower surface side of loose slot 9 is fixedly installed with spring 10, spring
10 upper surface is fixedly connected with support plate 11, and the side of support plate 11 is fixedly connected with the first operating stick 12, when installation, first
First operating stick 12 is pressed down on, is located at fixed column 13 in loose slot 9, is then inserted into cap 2 by card adapter plate 18
The inside of clamping groove 5, then fixed plate 14 is moved forward by the second operating stick 15, make fixed plate 14 through slot 19 and will be sealed
The position of capping 2 is fixed, and the first operating stick 12 is then unclamped, and drives fixed column 13 through fixation by the upward elastic force of spring 10
Hole 17 connect cabinet 1 with cap 2 more stable, and the first operating stick 12 runs through the one of loose slot 9 far from one end of support plate 11
Side and the outside for being located at fixed device 7, the upper surface middle part of support plate 11 are fixedly connected with fixed column 13, and fixed column 13 is far from branch
Lower surface of the one end of fagging 11 through fixed bin 8 and the inside positioned at fixed bin 8.
The internal activity of clamping apparatus 6 is equipped with fixed plate 14, and a middle side part of fixed plate 14 is fixedly connected with the second behaviour
Make bar 15, the second operating stick 15 runs through the side of clamping apparatus 6 far from one end of fixed plate 14 and is located at the outer of clamping apparatus 6
Portion, fixed plate 14 are fixedly connected with plate 16 far from the side of the second operating stick 15, and the middle part of plate 16 offers fixation hole 17；
The lower surface two sides of cap 2 are symmetrically fixedly connected with card adapter plate 18, two card adapter plates 18 far from cap 2 one
End offers slot 19.
The top and bottom of clamping apparatus 6 offer sliding slot 20, and fixed plate 14 is on one end of the second operating stick 15
Lower two sides are fixedly connected to sliding block 21, by the cooperation of sliding slot 20 and sliding block 21, keep fixed plate 14 mobile more convenient, solid simultaneously
Fixed board 14 can not be skidded off from the inside of clamping apparatus 6, be more convenient during installation.
Sliding block 21 is adapted with sliding slot 20, and fixed plate 14 is flexibly connected by sliding block 21 with sliding slot 20.The top of clamping apparatus 6
Portion and bottom are fixedly connected to limited block 22, and two limited blocks 22 are located at the side of two sliding slots 20, pass through limited block
22 setting limits the position of fixed plate 14.
The quantity of plate 16 is two, and one end of two plates 16 is fixedly connected with one end of fixed plate 14, and two are inserted
The structure of plate 16 is identical and is parallel to each other, and tears plate 16 open by two and docks with two fixed columns 13, keeps cap 2 more stable.
In order to improve the intensity of the packing case and reduce its quality, prevent from deforming, shock resistance, improve buffering, sound insulation and
Heat-proof quality, the material of first clad plate are honeycomb cardboard, and density p 1 is 30-50kg/m3, thickness h 1 is 1.5-
3.5cm, surface area M are 85-255m2/kg.Surface area herein refers to the total of honeycomb cardboard internal surface area and external surface area
With.
In order to further increase packing case the first clad plate intensity and reduce its quality, first clad plate it is close
Degree ρ 1, thickness h 1 meet following relationship between surface area M:
h1=λ·(M/ρ1)+h0；
Wherein h0 is basic thickness, value range 0.5-1.5cm；λ is thickness adjustment factor, value range 0.25-
1.05。
The other materials of packing case selects the materials such as PVC, PPS, PU to be made.
Embodiment 3
A kind of dismountable high-strength light packing case, comprising: cabinet 1 and cap 2, clamping apparatus 6 and fixed device
7；The upper surface of cabinet 1 is fixedly connected with cap 2, and cabinet 1 is made of the first clad plate 3 and the second clad plate 4, the first packaging
The inner surface of plate 3 is fixedly connected with the outer surface of the second clad plate 4, and the first clad plate 3 is honeycomb cardboard material, has environmental protection section
Energy, at low cost, light weight, intensity are high, resiliency is strong and absorbs sound the features such as heat-insulated.The second clad plate 4 being arranged inside cabinet 1,
So that cabinet 1 is fixedly connected by clamping groove 5 with cap 2 by the clamping groove 5 being arranged on the second clad plate 4, passes through encapsulation
Lid 2 provides protection to storage item；The upper surface two sides of second clad plate 4 symmetrically offer clamping groove 5, and the bottom of clamping groove 5 is opened
Equipped with clamping apparatus 6, one end of clamping apparatus 6 is fixedly connected through clamping groove 5 and with fixed bin 8, fixed bin 8 and clamping apparatus
6 are interconnected, and the lower section of clamping apparatus 6 is fixedly installed with fixed device 7, and the upper surface side of fixed device 7 and fixed bin 8 are solid
Fixed connection.
The inside of fixed device 7 offers loose slot 9, and the lower surface side of loose slot 9 is fixedly installed with spring 10, spring
10 upper surface is fixedly connected with support plate 11, and the side of support plate 11 is fixedly connected with the first operating stick 12, when installation, first
First operating stick 12 is pressed down on, is located at fixed column 13 in loose slot 9, is then inserted into cap 2 by card adapter plate 18
The inside of clamping groove 5, then fixed plate 14 is moved forward by the second operating stick 15, make fixed plate 14 through slot 19 and will be sealed
The position of capping 2 is fixed, and the first operating stick 12 is then unclamped, and drives fixed column 13 through fixation by the upward elastic force of spring 10
Hole 17 connect cabinet 1 with cap 2 more stable, and the first operating stick 12 runs through the one of loose slot 9 far from one end of support plate 11
Side and the outside for being located at fixed device 7, the upper surface middle part of support plate 11 are fixedly connected with fixed column 13, and fixed column 13 is far from branch
Lower surface of the one end of fagging 11 through fixed bin 8 and the inside positioned at fixed bin 8.
The internal activity of clamping apparatus 6 is equipped with fixed plate 14, and a middle side part of fixed plate 14 is fixedly connected with the second behaviour
Make bar 15, the second operating stick 15 runs through the side of clamping apparatus 6 far from one end of fixed plate 14 and is located at the outer of clamping apparatus 6
Portion, fixed plate 14 are fixedly connected with plate 16 far from the side of the second operating stick 15, and the middle part of plate 16 offers fixation hole 17；
The lower surface two sides of cap 2 are symmetrically fixedly connected with card adapter plate 18, two card adapter plates 18 far from cap 2 one
End offers slot 19.
The top and bottom of clamping apparatus 6 offer sliding slot 20, and fixed plate 14 is on one end of the second operating stick 15
Lower two sides are fixedly connected to sliding block 21, by the cooperation of sliding slot 20 and sliding block 21, keep fixed plate 14 mobile more convenient, solid simultaneously
Fixed board 14 can not be skidded off from the inside of clamping apparatus 6, be more convenient during installation.
Sliding block 21 is adapted with sliding slot 20, and fixed plate 14 is flexibly connected by sliding block 21 with sliding slot 20.The top of clamping apparatus 6
Portion and bottom are fixedly connected to limited block 22, and two limited blocks 22 are located at the side of two sliding slots 20, pass through limited block
22 setting limits the position of fixed plate 14.
The quantity of plate 16 is two, and one end of two plates 16 is fixedly connected with one end of fixed plate 14, and two are inserted
The structure of plate 16 is identical and is parallel to each other, and tears plate 16 open by two and docks with two fixed columns 13, keeps cap 2 more stable.
Fixed column 13 is equal with the quantity of fixation hole 17, and fixed column 13 is adapted with fixation hole 17.The upper surface of cap 2
It is fixedly connected with handle 23, the quantity of handle 23 is two, and two handles 23 are symmetricly set on the upper surface two sides of cap 2,
User is set to extract cabinet 1 by the setting of handle 23 more convenient.
In order to improve the intensity of the packing case and reduce its quality, prevent from deforming, shock resistance, improve buffering, sound insulation and
Heat-proof quality, the material of first clad plate are honeycomb cardboard, and density p 1 is 30-50kg/m3, thickness h 1 is 1.5-
3.5cm, surface area M are 85-255m2/kg.Surface area herein refers to the total of honeycomb cardboard internal surface area and external surface area
With.
In order to further increase packing case the first clad plate intensity and reduce its quality, first clad plate it is close
Degree ρ 1, thickness h 1 meet following relationship between surface area M:
h1=λ·(M/ρ1)+h0；
Wherein h0 is basic thickness, value range 0.5-1.5cm；λ is thickness adjustment factor, value range 0.25-
1.05。
The material of second clad plate is flexible polyurethane foam, internal bubble density ρ 2 is 30-85/
cm3；Thickness h 2 is 1.2-2.8cm.Preferably, the density p 2 and thickness h 2 meet ρ 2h2 and are less than or equal to more than or equal to 42
212；When ρ 2h2 is perhaps greater than 212 less than 42, the elasticity of the second clad plate is insufficient or quality is excessive, is not able to satisfy packaging
The requirement of case high intensity and light weight.
In order to improve the integral strength of packing case and reduce quality, density p 1, the thickness h 1 and of first clad plate
Meet following relationship between the density ps 2 of two clad plates, thickness h 2:
h1/ρ1=μ·(h2/ρ2)；
Wherein, μ is coefficient of balance, value range 1.25-4.35.
The other materials of packing case selects the materials such as PVC, PPS, PU to be made.
In conclusion dismountable high-strength light packing case, in use, storage item is put into cabinet 1 by user
Then first operating stick 12 is pressed down on, fixed column 13 is limited in loose slot 9, cap 2 is then passed through card by inside
Fishplate bar 18 is inserted into the inside of clamping groove 5, by fixed plate 14 by 15 forward slip of the second operating stick, makes fixed plate 14 through slot
19 and plate 16 and fixation hole 17 are inserted into the inside of fixed bin 8, fixed column 13 is corresponded to each other with fixation hole 17 at this time, is unclamped
First operating stick 12 drives fixed column 13 to run through fixation hole 17 by the upward elastic acting force of spring 10, thus cabinet 1 and envelope
Capping 2 connect it is more stable, user according to actual use situation, need to open cabinet 1 take out storage item when, by pressing downwards
Press the first operating stick 12, drive fixed column 13 to enter the inside of loose slot 9, then fixed plate 14 is pulled back, make fixed plate 14 with
Card adapter plate 18 is detached from, then is removed cap 2 by handle 23.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact "up" or "down".
Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or tiltedly
Top, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be fisrt feature and be directly under or diagonally below the second feature, or be merely representative of first feature horizontal height less than
Two features.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (1)
1. a kind of dismountable high-strength light packing case characterized by comprising cabinet (1) and cap (2), clamping dress
It sets (6) and fixed device (7)；The upper surface of the cabinet (1) is fixedly connected with cap (2), and the cabinet (1) is by the first packet
Loading board (3) and the second clad plate (4) composition, the inner surface of first clad plate (3) and the outer surface of the second clad plate (4) are solid
Fixed connection；The upper surface two sides of second clad plate (4) symmetrically offer clamping groove (5), and the bottom of the clamping groove (5) is opened
Equipped with clamping apparatus (6), one end of the clamping apparatus (6) is fixedly connected through clamping groove (5) and with fixed bin (8), described
Fixed bin (8) and clamping apparatus (6) are interconnected, and are fixedly installed with fixed device (7), institute below the clamping apparatus (6)
The upper surface side for stating fixed device (7) is fixedly connected with fixed bin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778215.6U CN209366724U (en) | 2018-10-31 | 2018-10-31 | A kind of dismountable high-strength light packing case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778215.6U CN209366724U (en) | 2018-10-31 | 2018-10-31 | A kind of dismountable high-strength light packing case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209366724U true CN209366724U (en) | 2019-09-10 |
Family
ID=67835434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821778215.6U Expired - Fee Related CN209366724U (en) | 2018-10-31 | 2018-10-31 | A kind of dismountable high-strength light packing case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209366724U (en) |
-
2018
- 2018-10-31 CN CN201821778215.6U patent/CN209366724U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210883469U (en) | Cushion piece, packaging structure and household appliance | |
| CN209366724U (en) | A kind of dismountable high-strength light packing case | |
| CN109132090A (en) | A kind of dismountable high-strength light packing case | |
| CN209667820U (en) | A kind of packing jar convenient for being sealed | |
| CN213620830U (en) | Corrugated paper packing box | |
| CN207089865U (en) | A kind of shockproof compression-resistant is resistance to fall carton | |
| CN208199372U (en) | High-intensitive handle incubator | |
| CN206013284U (en) | A kind of high pressure resistant load-carrying packing cratess of papery | |
| CN201932545U (en) | Glass packaged end cap type plywood wooden box | |
| CN2892680Y (en) | Honeycomb paper plate fireworks packaging box | |
| CN209667761U (en) | A kind of packing case comprising knob locker | |
| CN211919589U (en) | Multifunctional medicine packaging box | |
| CN215362368U (en) | Compression-resistant packaging box capable of preventing internal materials from being damaged | |
| CN207360981U (en) | A kind of moisture-proof ceramic tea can | |
| CN207550810U (en) | A kind of timber packing box | |
| CN208843069U (en) | A kind of large cargo tray support frame that compressive property is high | |
| CN215852367U (en) | Novel compression-resistant packaging box | |
| CN215362841U (en) | Buffering EPS packing plant in circular cabinet of air conditioner | |
| CN205972178U (en) | Novel multi -functional high strength resistance to compression carton | |
| CN220974995U (en) | Reinforced and sealed logistics packaging box | |
| CN215555197U (en) | Box in effectual packing of dampproofing of environmental protection | |
| CN218086496U (en) | Penetration-resistant corrugated paper packaging box | |
| CN211894379U (en) | High-bearing pressure-resistant corrugated paper carton | |
| CN210362866U (en) | High-buffer corrugated board for sealing cover | |
| CN217836576U (en) | Novel resistance to compression cardboard packing box |
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: 20190910 |