CN204561210U - A kind of suitcase casing of scalable adjustment - Google Patents
A kind of suitcase casing of scalable adjustment Download PDFInfo
- Publication number
- CN204561210U CN204561210U CN201520105338.3U CN201520105338U CN204561210U CN 204561210 U CN204561210 U CN 204561210U CN 201520105338 U CN201520105338 U CN 201520105338U CN 204561210 U CN204561210 U CN 204561210U
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- China
- Prior art keywords
- support bar
- adjustment
- lower box
- adjusting lever
- casing
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A kind of suitcase casing of scalable adjustment, belong to suitcase technical field, it is characterized in that the middle part of lower box connects and a circle compression strap is set, side, the front and back inwall of lower box connects the parallel telescopic regulating mechanism of rational height by the lower box inwall of compression strap both sides; The suitcase casing of described a kind of scalable adjustment, novel, rational in infrastructure, achieve tank wall Height Adjustment by highly parallel telescopic regulating mechanism and provide strength support for casing, in bidirectional modulation process, whole operation is extremely simple and convenient, adjustable range is large and regulate and highly freely control, and can reach more than the twice before adjustment after the tank wall Height Adjustment of lower box.
Description
Technical field
The utility model belongs to suitcase technical field, is specifically related to a kind of suitcase casing of scalable adjustment.
Background technology
Traditional travel suitcase adopts static housing structure substantially, and box shape size and volume are changeless, and in actual use, adaptability is poor.When way far away or often travel on business trips, travel when needing to carry more article, will need to configure larger suitcase, and short distance, in short-term class are gone on business, travelled, the article that needs carry are generally less, will wish the suitcase using volume relatively little, this just makes a lot of personage be equipped with size travelling case to tackle user demand; Large casing stores and takes up room greatly in addition, is also a problem for most of families that living environment is not too well-to-do; Save space for meeting different use needs and depositing, also occurred the multiple suitcase being realized box volume adjustment by soft adjustment casing perimeter height in the market, also achieved certain Expected Results; But because adjustment position does not possess supporting mechanism substantially, therefore the extending range of casing is limited, can't reach desirable amplification range.
Utility model content
The utility model aims to provide a kind of by highly parallel telescopic regulating mechanism, realizes the adjustment of casing perimeter height, has the travel suitcase body technique scheme of the scalable adjustment of height stand effect, to overcome problems of the prior art simultaneously.
The suitcase casing of described a kind of scalable adjustment, is characterized in that the middle part of lower box connects and arranges a circle compression strap, side, the front and back inwall of lower box connects the parallel telescopic regulating mechanism of rational height by the lower box inwall of compression strap both sides.
The suitcase casing of described a kind of scalable adjustment, it is characterized in that the parallel telescopic regulating mechanism of described height comprises and has mutually isostructural first support bar, second support bar, first support bar, second support bar connects respectively and is arranged on the lower box inwall of compression strap both sides, first support bar, arrange intersection activity by central shaft between second support bar coordinate and there is mutually isostructural first adjusting lever, second adjusting lever, first adjusting lever, the two ends of the second adjusting lever respectively with the first support bar, second support bar is slidably matched, first adjusting lever, between second adjusting lever, one group of spring is set in intersection position bilateral symmetry, first support bar, adjustment belt jack hole is equipped with respectively for arranging adjustment fixed band in the middle part of second support bar.
The suitcase casing of described a kind of scalable adjustment, is characterized in that the link position of compression strap both sides and lower box sews up respectively and arranges the first slider of slide fastener, the second slider of slide fastener.
The suitcase casing of described a kind of scalable adjustment, it is characterized in that the top of body, bottom respectively grafting arrange telescopic network structure gripper shoe.
The suitcase casing of described a kind of scalable adjustment, is characterized in that described first support bar, the both sides of the second support bar arranges long chute respectively, and the two ends of the first adjusting lever, the second adjusting lever arrange projection and corresponding long chute respectively and rabbet and be slidably matched.
The suitcase casing of described a kind of scalable adjustment, is characterized in that described first support bar, the second support bar arrange one group of fixing hole respectively.
The suitcase casing of described a kind of scalable adjustment, it is characterized in that the adjustment fixed band be disposed in two adjustment belt jack holes adopts can coordinate and the structure of the adjustable in length of adjustment fixed band by disengagement type.
The suitcase casing of above-mentioned a kind of scalable adjustment, novel, rational in infrastructure, achieve tank wall Height Adjustment by highly parallel telescopic regulating mechanism and provide strength support for casing, in bidirectional modulation process, whole operation is extremely simple and convenient, adjustable range is large and regulate and highly freely control, and can reach more than the twice before adjustment after the tank wall Height Adjustment of lower box.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the parallel telescopic regulating mechanism structural representation of described height;
Fig. 3 is described network structure supporting plate structure schematic diagram;
In figure: the highly parallel telescopic regulating mechanism of 1-first slider of slide fastener, 2-, 21a-first support bar ,-21b second support bar, 22a-first adjusting lever, 22b-second adjusting lever, the long chute of 23-, 24-adjustment belt jack hole, 25-spring, 26-central shaft, 27-fixing hole, 28-projection, 3-compression strap, 4-second slider of slide fastener, 5-lower box, 6-network structure gripper shoe.
Detailed description of the invention
Now in conjunction with Figure of description, describe detailed description of the invention of the present utility model in detail:
As shown be a kind of suitcase casing of scalable adjustment, by position shown in Fig. 1, the left-hand of lower box 5 is casing back, lower to be bottom half connect roller, on to be top, dextrad connection case lid, the middle part connection of lower box 5 arranges a circle compression strap 3, side, the front and back inwall of lower box 5 connects the parallel telescopic regulating mechanism 2 of rational height by lower box 5 inwall of compression strap 3 both sides, the link position of compression strap 3 both sides and lower box 5 sews up respectively and arranges the first slider of slide fastener 1, second slider of slide fastener 4, when highly parallel telescopic regulating mechanism 2 does not carry out stretching out adjustment, the first slider of slide fastener 1 and the second slider of slide fastener 4 can drawings, and compression strap 3 is placed in inside, the parallel telescopic regulating mechanism of described height 2 comprises and has mutually isostructural first support bar 21a, the second support bar 21b, first support bar 21a, the second support bar 21b being arranged respectively one group of fixing hole 27, first support bar 21a, the second support bar 21b is fastened on lower box 5 inwall of compression strap 3 both sides respectively by corresponding fixing hole 27, the both sides of the first support bar 21a, the second support bar 21b arrange long chute 23 respectively, middle part is equipped with adjustment belt jack hole 24 respectively, cross-under adjusts fixed band at two adjustment belt jack holes 24 and adopts snapping, grafting etc. can disengagement type fit structure, and the adjustable in length of belt, arrange intersection activity by central shaft 26 between first support bar 21a, the second support bar 21b coordinate and there is mutually isostructural first adjusting lever 22a, the second adjusting lever 22b, first adjusting lever 22a, the second adjusting lever 22b two ends are wholely set projection 28 respectively, and projection 28 coordinates with corresponding long chute 23 interlocking activity, when the first adjusting lever 22a, the second adjusting lever 22b can rotate around central shaft 26 respectively, projection 28 slides in corresponding long chute 23, between first adjusting lever 22a, the second adjusting lever 22b, one group of spring 25 is set in intersection position bilateral symmetry, when projection 28 all slides into the inner side of corresponding long chute 23, spring 25 is in own stretched condition, highly parallel telescopic regulating mechanism 2 is in complete extended state, the surrounding edge Height Adjustment of lower box 5 is to maximum position, and lower box 5 obtains maximum volume, the adjustment fixed band of cross-under in two adjustment belt jack holes 24 is pulled to central shaft 26, first adjusting lever 22a rotates clockwise around central shaft 26, second adjusting lever 22b rotates clockwise around central shaft 26, four projections 28 slide laterally at corresponding long chute 23, first support bar 21a, second support bar 21b moves respectively to central shaft 26 direction, when highly parallel telescopic regulating mechanism 2 is compressed to required height, regulate the length of adjustment fixed band and fix, highly parallel telescopic regulating mechanism 2 is locked in required adjustment height, now a pair spring 25 is in confined state, throw off the fixing and matching structure of two adjustment fixed bands, first adjusting lever 22a, the second adjusting lever 22b under the extension effect of spring 25 respectively around central shaft 26 counterclockwise, rotate clockwise, four projections 28 slide to the inside at corresponding long chute 23, and the first support bar 21a, the second support bar 21b deviate from central shaft 26 respectively and move, in bidirectional modulation process, whole operation is extremely simple and convenient, and adjustable range is large and regulate and highly freely control, and can reach 2 times before adjustment after the tank wall Height Adjustment of lower box 5, in addition, adjust the first support bar 21a of highly parallel telescopic regulating mechanism 2, the second support bar 21b and the parts such as the first adjusting lever 22a, the second adjusting lever 22b adopt rubber and glass fibre to be mixed, there is the characteristic of light, high compressive resistance, the demand of strength support can be ensured in actual use, again can not the weight of additional significant increase suitcase, be easy to carry use.
In above-described embodiment, for ensureing that intensity is enclosed on casing limit better, the top of lower box, bottom respectively grafting arrange telescopic network structure gripper shoe 6, and the height of network structure gripper shoe 6 is synchronously upheld or compression along with highly parallel telescopic regulating mechanism 2; Need top, the bottom that during better intensity, gripper shoe can be plugged on casing when content is heavier etc., gripper shoe can take off to be placed in case or to make dividing plate and use at ordinary times.
In addition to the implementation, all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (7)
1. the suitcase casing of a scalable adjustment, it is characterized in that the middle part of lower box (5) connects and a circle compression strap (3) is set, side, the front and back inwall of lower box (5) connects the parallel telescopic regulating mechanism of rational height (2) by lower box (5) inwall of compression strap (3) both sides.
2. the suitcase casing of a kind of scalable adjustment as claimed in claim 1, it is characterized in that the parallel telescopic regulating mechanism of described height (2) comprises and has mutually isostructural first support bar (21a), second support bar (21b), first support bar (21a), second support bar (21b) connects respectively and is arranged on lower box (5) inwall of compression strap (3) both sides, first support bar (21a), arrange intersection activity by central shaft (26) between second support bar (21b) coordinate and there is mutually isostructural first adjusting lever (22a), second adjusting lever (22b), first adjusting lever (22a), the two ends of the second adjusting lever (22b) respectively with the first support bar (21a), second support bar (21b) is slidably matched, first adjusting lever (22a), between second adjusting lever (22b), one group of spring (25) is set in intersection position bilateral symmetry, first support bar (21a), second support bar (21b) middle part is equipped with adjustment belt jack hole (24) respectively for arranging adjustment fixed band.
3. the suitcase casing of a kind of scalable adjustment as claimed in claim 1, is characterized in that the link position of compression strap (3) both sides and lower box (5) sews up respectively and arranges the first slider of slide fastener (1), the second slider of slide fastener (4).
4. the suitcase casing of a kind of scalable adjustment as claimed in claim 1, it is characterized in that the top of lower box (5), bottom respectively grafting arrange telescopic network structure gripper shoe (6).
5. the suitcase casing of a kind of scalable adjustment as claimed in claim 2, it is characterized in that described first support bar (21a), the both sides of the second support bar (21b) arrange long chute (23) respectively, the two ends of the first adjusting lever (22a), the second adjusting lever (22b) arrange projection (28) respectively and rabbet with corresponding long chute (23) and be slidably matched.
6. the suitcase casing of a kind of scalable adjustment as claimed in claim 1, is characterized in that described first support bar (21a), the second support bar (21b) arrange one group of fixing hole (27) respectively.
7. the suitcase casing of a kind of scalable adjustment as claimed in claim 1, it is characterized in that the adjustment fixed band be disposed in two adjustment belt jack holes (24) adopts can coordinate and the structure of the adjustable in length of adjustment fixed band by disengagement type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105338.3U CN204561210U (en) | 2015-02-13 | 2015-02-13 | A kind of suitcase casing of scalable adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105338.3U CN204561210U (en) | 2015-02-13 | 2015-02-13 | A kind of suitcase casing of scalable adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204561210U true CN204561210U (en) | 2015-08-19 |
Family
ID=53853920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105338.3U Expired - Fee Related CN204561210U (en) | 2015-02-13 | 2015-02-13 | A kind of suitcase casing of scalable adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204561210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263813A (en) * | 2018-08-10 | 2019-01-25 | 芜湖市协普机器有限公司 | A kind of mirror plane case peculiar to vessel that can be expanded space |
| CN109965479A (en) * | 2019-03-08 | 2019-07-05 | 新昌县羽亿眼镜有限公司 | A kind of folding glasses displaying case |
-
2015
- 2015-02-13 CN CN201520105338.3U patent/CN204561210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263813A (en) * | 2018-08-10 | 2019-01-25 | 芜湖市协普机器有限公司 | A kind of mirror plane case peculiar to vessel that can be expanded space |
| CN109965479A (en) * | 2019-03-08 | 2019-07-05 | 新昌县羽亿眼镜有限公司 | A kind of folding glasses displaying case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310018 M16-1-5 block, Xiasha economic and Technological Development Zone (Xiasha), Hangzhou, Zhejiang Patentee after: HANGZHOU GEMA SUITCASES & BAGS Co.,Ltd. Address before: 310018 M16-1-5 block, Xiasha economic and Technological Development Zone (Xiasha), Hangzhou, Zhejiang Patentee before: HANGZHOU GEMA SUITCASES & BAGS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |