CN207996004U - A kind of adjustable volume luggage case easy to disassemble - Google Patents
A kind of adjustable volume luggage case easy to disassemble Download PDFInfo
- Publication number
- CN207996004U CN207996004U CN201721540229.XU CN201721540229U CN207996004U CN 207996004 U CN207996004 U CN 207996004U CN 201721540229 U CN201721540229 U CN 201721540229U CN 207996004 U CN207996004 U CN 207996004U
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- wall
- plate
- side wall
- boss
- sliding slot
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Abstract
The utility model belongs to luggage and articles design field, specially a kind of adjustable volume luggage case easy to disassemble, including case lid, side wall and bottom, the case lid include left case lid and right case lid, the side wall includes left side wall and right side wall, and the bottom includes left bottom and right bottom;Left and right two parts realize connection by the cooperation of boss and sliding slot, while side wall and bottom realize that upper and lower position is adjusted also by boss and sliding slot.Simple in structure, convenient and practical, size variation may be implemented in it, and the size that user can according to requirements carry out luggage case with trip condition Width x Height both direction is adjusted.On the one hand, it can facilitate and oneself go on a journey.On the other hand, the occupancy to space can be reduced to the greatest extent, offered convenience for other people.In addition, preservation can be dismantled when not in use, storage space is reduced to greatest extent.
Description
Technical field
The utility model belongs to luggage and articles design field, and in particular to a kind of luggage case.
Background technology
With the development of the times with progress, people's lives level is gradually increased, and travel amount also greatly increases, and is going on a journey
It is also a universal phenomenon to carry luggage in the process.But the number of articles and size by trip institute band are by trip purpose and season
Etc. factors influence, the size of luggage case there is problem.If using big luggage case, will be brought during trip it is many not
Just;If using small luggage case, requirement cannot be met again when article is more;If using multiple luggage cases, depositing
A large amount of interior spaces can be occupied when putting again.
Invention content
The purpose of this utility model is to provide a kind of adjustable volume luggage case easy to disassemble.
The technical solution of the utility model is as follows:
A kind of adjustable volume luggage case easy to disassemble, including case lid, side wall and bottom, the case lid include left case lid and
Right case lid, the side wall include left side wall and right side wall, and the bottom includes left bottom and right bottom;
The left case lid and right case lid are the platy structure that both ends are bent downward vertically, the plate face of right case lid and curved
The outer wall of the side of folding is machined with sliding slot on box width direction, the inner wall of the plate face of left case lid and the side of bending along
Boss is machined on box width direction, left and right case lid can be installed by the cooperation of boss and sliding slot;
The left side wall and right side wall is that there are three the semi-surrounding platy structures of side for tool, and adjacent two plate face is in straight
Angle, three sides include upper and lower end plate and side plate;The end plate up and down of the left side wall is machined with boss along tank thickness direction,
The side plate inner wall through-thickness of left side wall processes boss;The outer wall of end plate up and down of the right side wall is along box width direction
It is machined with sliding slot, and end plate inwall processes boss along tank thickness direction;The side plate inner wall through-thickness of the right side wall
Process boss;The left side wall and right side wall passes through boss on respective end plate and sliding groove structure cooperation assembly;
The left bottom and the semi-surrounding rectangular parallelepiped structure that right bottom is four plate faces composition, bottom is bottom plate, side
For big side plate, upper and lower side is small side plate;The small side plate outer wall upper edge box width direction of the left bottom processes boss, described
Sliding slot is processed on the big side plate outer wall of left bottom on through-thickness, processes and slides in the width direction on the bottom plate outer wall of left bottom
Slot;Sliding slot is processed along the width direction of babinet on the small side plate inner wall of the right bottom, along the thickness of babinet on outer wall
Process sliding slot on direction, boss processed along box width direction on the big side plate inner wall of the right bottom, on outer wall along
Tank thickness processes sliding slot on direction;
Left bottom and right bottom are by the way that respectively installation, while big side plate outer wall are realized in the boss on side plate and sliding slot cooperation from childhood
On sliding slot the cooperation of the boss on side plate inner wall is corresponded to on left side wall and right side wall, realize that bottom and side wall are installed;
Plate face installation where the boss and sliding slot starts from respectively starts the side of contact, the end of boss and sliding slot away from
With a certain distance from another side from respective place plate face retains.
Fastening thread hole is processed on the left bottom plate of the left bottom.
Fastening thread hole is processed on the big side plate in left bottom.
Fastening thread hole is processed on the big side plate in right bottom.
Pull rod is installed in the bottom, universal wheel is installed on side wall.
The case lid passes through hinge connection with side wall.
The beneficial effects of the utility model are as follows:Left and right bottom, left and right sidewall pass through horizontal direction on their size side plates
Sliding slot and boss cooperate, limit its 5 degree of freedom.Left and right case lid is mutual by the sliding slot and boss of horizontal direction on plate
Cooperation, limits its 5 degree of freedom.Make it that can only do opposite sliding along sliding slot direction, to realize that lower box horizontal direction is big
Small change.The bottom and side wall of babinet is cooperated by the sliding slot of vertical direction with boss, is limited its 5 degree of freedom, is made
It can only do opposite sliding along sliding slot direction, realize the change of vertical direction size.And bottom passes through both direction with side wall
Sliding slot may be implemented both direction and synchronize glitch-free size change.
It is screwed into trip bolt in fastening thread hole, allows screw top to left case lid, makes the friction between sliding slot and boss between two plates
It greatly increases, can not slide, play fixed function.
Simple in structure, convenient and practical, size variation may be implemented in it, and (left and right two parts are real by the cooperation of boss and sliding slot
It now connects, while side wall and bottom realize that upper and lower position is adjusted also by boss and sliding slot.).User can be according to requirements
The size for carrying out Width x Height both direction to luggage case with trip condition is adjusted.On the one hand, it can facilitate and oneself go on a journey.Another party
Face can reduce the occupancy to space to the greatest extent, offer convenience for other people.In addition, preservation can be dismantled when not in use, it is maximum
Limit reduces storage space.
Description of the drawings
Fig. 1 a are the outside schematic diagram under adjustable volume boot release state easy to disassemble;
Fig. 1 b are adjustable volume luggage case side schematic view easy to disassemble;
Fig. 2 is right case lid schematic diagram;
Fig. 3 is left case lid schematic diagram;
Fig. 4 is left side wall schematic diagram;
Fig. 5 is right side wall schematic diagram;
Fig. 6 is left bottom schematic diagram;
Fig. 7 is right bottom schematic diagram;
In figure:1. right case lid;2. left case lid;3. left side wall;4. right side wall;5. left bottom;6. right bottom;7. pull rod;8.
Universal wheel.
Specific implementation mode
Below by the drawings and the specific embodiments, the utility model is described in further detail.
As illustrated in figs. 1A and ib, the luggage case by superposed case lid, the side wall at middle part and bottom bottom three
It is grouped as, pull rod 7 is installed wherein in bottom, universal wheel 8 is installed on side wall.
As conventional luggage case, luggage case is pulled using the pull rod with Telescopic after assembling, is passed through simultaneously
Universal wheel 8 is so that luggage case moves freely.
The special construction of luggage case in the present invention is that it constitutes the design of the case lid, side wall and bottom of babinet.
Right case lid schematic diagram as shown in Figure 2, for the platy structure that both ends are bent downward vertically, wherein bending place adds
For work at smooth fillet, inside vertical side edge direction processes several parallel sliding slots since a side in plate face 9, and bends
The equally processing sliding slot of side 10, and the end of above-mentioned sliding slot does not extend to another side of plate face, i.e., the end of sliding slot away from
With a certain distance from another side of plate face.
Left case lid schematic diagram as shown in Figure 3 is similarly platy structure of the both ends with bending, and length is than right case
Gai Yaochang, case lid inside process several parallel strip boss, and boss starts from a side of left case lid, and direction vertical side
Side, another side certain distance of the end of boss apart from left case lid.Same processing boss inside the side bent out simultaneously.
The position of above-mentioned boss and sliding slot, quantity and size are adapted, therefore left and right case lid can pass through boss and sliding slot
Be installed togather, since the position of boss and sliding slot can relatively move, left and right case lid can make up width side
The adjustable case lid assembly of upward size.
The quantity of sliding slot and boss is six in the present embodiment.
3 schematic diagram of left side wall as shown in Figure 4, for tool, there are three the semi-surrounding platy structure of side, adjacent two plate faces
At right angles, right angle can be processed into the fillet of transition, and three sides include the outer end plate 11 and left plate of top and bottom
12。
The 11 inwall processing boss structure of outer end plate of its upper and lower side, direction along luggage body width direction, together
Sample boss starts from the outside of outer end plate 11, and end is apart from 11 inside certain distance of outer end plate.
There are boss, direction equally to be started under left plate along the thickness direction of babinet in 12 inwall processing of left plate
Side, boss end is apart from 12 top certain distance of left plate.
4 schematic diagram of right side wall as shown in Figure 5, be similarly tool there are three side semi-surrounding platy structure, adjacent two
Plate face is rectangular, and right angle can be processed into the fillet of transition, and three sides include inner end plate 14 and the right side of top and bottom
Plate 13.
14 outer wall of inner end plate of its upper and lower side processes sliding slot, and direction is equally slided along the width direction of luggage body
Slot starts from the outside of inner end plate 14, and end is apart from 14 inside certain distance of inner end plate;14 inwall processing boss of inner end plate simultaneously,
Along the thickness direction of babinet, inner end plate 14 is started from below, end is apart from 14 top certain distance of inner end plate.
13 inwall processing of right plate has boss, direction equally to be started under right plate along the thickness direction of babinet
Side, boss end is apart from 13 top certain distance of right plate.
When left side wall 3 and right side wall 4 assemble, coordinated by boss on respective end plate and sliding groove structure, due to convex
The position of platform and sliding slot can relatively move, therefore left side wall 3 and right side wall 4 can make up the adjustable side wall of width direction size
Assembly.
The top of side on left case lid 2 and left plate 12 is by conventional hinge connection, therefore case lid can have and pass through
Either on or off is realized in hinge effect.
5 schematic diagram of left bottom as shown in FIG. 6, for the semi-surrounding rectangular parallelepiped structure of four plate faces composition, bottom is a left side
Bottom plate 16, side are the big side plate 17 in left bottom, and upper and lower side is the small side plate in left bottom 15.Plate face junction can be processed into knuckle.
Boss is processed on small 15 outer wall of side plate in left bottom, along the width direction of babinet, the outer wall of the big side plate in left bottom 17
Sliding slot on upper processing thickness direction, the sliding slot on 16 outer wall of left bottom plate on working width direction.
The schematic diagram of right bottom 6 as shown in Figure 7, for the semi-surrounding rectangular parallelepiped structure of four plate faces composition, bottom is
Right bottom plate 20, side are the big side plate 19 in right bottom, and upper end lower end is the small side plate 18 in right bottom, and plate face junction can be processed into transition circle
Angle.
Sliding slot is processed along the width direction of babinet on small 28 inner wall of side plate in right bottom, along the thickness side of babinet on outer wall
Processing sliding slot upwards.Boss is processed along box width direction on right big 19 inner wall of side plate in bottom, along tank thickness side on outer wall
Processing sliding slot upwards.
Above-mentioned sliding slot is such as the structure of boss with as previously mentioned, being all that (two parts contact installing since a side
Side) start to process, another side certain distance of threshold value.
Left and right bottom realizes installation by boss on small side plate and sliding slot cooperation, while passing through the cunning on big side plate outer wall
Slot realizes the cooperation of the boss in the side wall formed with left side wall 3 and right side wall 4.
In order to preferably realize the positioning between the bottom of left and right and the positioning of bottom and side wall, on a left side for left bottom 5
It processes fastening thread hole on bottom plate 16, while processing fastening thread hole on the big side plate in left bottom 17, processed on the big side plate in right bottom 19
Fastening thread hole.
When position suitable, by being screwed in fastening thread hole of the trip bolt on left bottom plate 16 so that screw top is arrived
Right bottom plate 20 makes the friction between two bottom plates between sliding slot and boss greatly increase, and can not slide, and plays fixed function.
When position suitable, pass through fastening thread hole of the trip bolt on the big side plate of the big side plate 17 in left bottom or right bottom 19
In screw so as to corresponding left plate 12 and right plate 13, the friction between sliding slot and boss greatly increases on screw top, can not slide
It is dynamic, play fixed function.
Equally, also fastening thread hole can be processed on right case lid 1, by trip bolt so that its top is corresponding to left case lid 2
Fixed function is played in position.
Suitable position refers to the width direction size and thickness direction size for adjusting babinet according to the needs of users,
It is screwed into trip bolt in each fastening thread hole, keeps it firm fixed i.e. usable.By each fastening spiral shell after use
Nail is unscrewed, you can places after luggage case is adjusted to minimum, is placed after can also being 5 pieces by luggage case dismounting.
Certainly, above-mentioned left and right case lid, left and right sidewall and left and right bottom are the sizes for adjusting width direction simultaneously.
Claims (5)
1. a kind of adjustable volume luggage case easy to disassemble, including case lid, side wall and bottom, it is characterised in that:The case lid packet
Left case lid (2) and right case lid (1) are included, the side wall includes left side wall (3) and right side wall (4), and the bottom includes left case
Bottom (5) and right bottom (6);
The left case lid (2) and right case lid (1) is the platy structure that both ends are bent downward vertically, the plate of right case lid (1)
The outer wall of face and the side of bending is machined with sliding slot, the side of the plate face and bending of left case lid (2) on box width direction
Inner wall boss is machined on box width direction, left and right case lid can be installed by the cooperation of boss and sliding slot;
The left side wall (3) and right side wall (4) is that there are three the semi-surrounding platy structures of side for tool, and adjacent two plate face is in straight
Angle, three sides include upper and lower end plate and side plate;The end plate up and down of the left side wall (3) is machined with convex along tank thickness direction
The side plate inner wall through-thickness of platform, left side wall (3) processes boss;The outer wall of end plate up and down of the right side wall (4) is along case
Body width direction is machined with sliding slot, and end plate inwall processes boss along tank thickness direction;In the side plate of the right side wall (4)
Wall through-thickness processes boss;The left side wall (3) and right side wall (4) passes through the boss and sliding groove structure on respective end plate
Cooperation assembly;
The left bottom (5) and right bottom (6) is the semi-surrounding rectangular parallelepiped structure of four plate faces composition, and bottom is bottom plate,
Side is big side plate, and upper and lower side is small side plate;The small side plate outer wall upper edge box width direction processing of the left bottom (5) is convex
Platform, processes sliding slot on left bottom big side plate (17) outer wall of the left bottom (5) on through-thickness, outside the bottom plate of left bottom (5)
Sliding slot is processed on wall in the width direction;It processes and slides along the width direction of babinet on the small side plate inner wall of the right bottom (6)
Slot, processes sliding slot on outer wall on the thickness direction of babinet, wide along babinet on the big side plate inner wall of the right bottom (6)
It spends direction and processes boss, sliding slot is processed on tank thickness direction on outer wall;
Left bottom (5) and right bottom (6) are by the way that respectively installation is realized in the boss on side plate and sliding slot cooperation from childhood, while outside big side plate
Sliding slot on wall corresponds to the cooperation of the boss on side plate inner wall on left side wall (3) and right side wall (4), realizes that bottom is pacified with side wall
Dress;
Plate face installation where the boss and sliding slot starts from respectively starts the side of contact, and the end distance of boss and sliding slot is each
Retain certain distance from another side of place plate face.
2. a kind of adjustable volume luggage case easy to disassemble as described in claim 1, it is characterised in that:The left bottom (5)
Left bottom plate (16) on process fastening thread hole.
3. a kind of adjustable volume luggage case easy to disassemble as described in claim 1, it is characterised in that:The big side plate in left bottom
(17) fastening thread hole is processed on.
4. a kind of adjustable volume luggage case easy to disassemble as described in claims 1 to 3 any one, it is characterised in that:It is described
Bottom on installation pull rod (7), installation universal wheel (8) on side wall.
5. a kind of adjustable volume luggage case easy to disassemble as described in claims 1 to 3 any one, it is characterised in that:It is described
Case lid and side wall pass through hinge connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721540229.XU CN207996004U (en) | 2017-11-17 | 2017-11-17 | A kind of adjustable volume luggage case easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721540229.XU CN207996004U (en) | 2017-11-17 | 2017-11-17 | A kind of adjustable volume luggage case easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207996004U true CN207996004U (en) | 2018-10-23 |
Family
ID=63835411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721540229.XU Active CN207996004U (en) | 2017-11-17 | 2017-11-17 | A kind of adjustable volume luggage case easy to disassemble |
Country Status (1)
| Country | Link |
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| CN (1) | CN207996004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109662417A (en) * | 2018-12-26 | 2019-04-23 | 宁波海升服装有限公司 | A kind of luggage case of changeable volume |
| CN109793328A (en) * | 2017-11-17 | 2019-05-24 | 核工业西南物理研究院 | A kind of adjustable volume luggage case easy to disassemble |
-
2017
- 2017-11-17 CN CN201721540229.XU patent/CN207996004U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793328A (en) * | 2017-11-17 | 2019-05-24 | 核工业西南物理研究院 | A kind of adjustable volume luggage case easy to disassemble |
| CN109662417A (en) * | 2018-12-26 | 2019-04-23 | 宁波海升服装有限公司 | A kind of luggage case of changeable volume |
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