CN217065592U - Case and bag with flexible function in multistage position - Google Patents
Case and bag with flexible function in multistage position Download PDFInfo
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- CN217065592U CN217065592U CN202122798912.6U CN202122798912U CN217065592U CN 217065592 U CN217065592 U CN 217065592U CN 202122798912 U CN202122798912 U CN 202122798912U CN 217065592 U CN217065592 U CN 217065592U
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- rail
- box shell
- case
- guide rail
- guide
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Abstract
The utility model discloses a case with multi-section telescopic function, which is characterized in that a rotating shaft is arranged on a first case shell, a plurality of guide rail parts are arranged on a second case shell, the guide rail parts are matched to form a guide slide rail and are connected on the guide slide rail in a sliding way through the rotating shaft, so that the first case shell can slide into the second case shell along the guide slide rail; and the lock, the lock catch component and the lock catch component are arranged, and the lock catch component is a plurality of lock catches arranged along the thickness direction of the case shell and respectively corresponds to each expansion position of the case. When the user presses the box shell to the lowest position, the lock catch at the position of the minimum volume is correspondingly used, and the travel suitcase with the minimum volume is used; when more articles are placed, the case shell can be moved upwards, the lock catch which is correspondingly used and positioned in a larger volume is locked on the larger volume, so that the multi-section expansion of the case is realized, and the problem that the existing case cannot be expanded in multiple sections is solved.
Description
Technical Field
The utility model belongs to the technical field of the case and bag, especially, relate to a case and bag with flexible function in multistage position.
Background
Most of travel suitcase products on the market are fixed, namely, the internal volume is fixed and unchanged, and the internal volume of the travel suitcase products cannot be adjusted according to the number of articles. And the product of minority part can carry out the dilatation through the flexible layer in the middle of the box, when the user need place more article, opens this flexible layer, can the dilatation. However, for fewer articles or more articles, the size of the traveling case on the market is not reduced or further expanded, that is, the function of multi-stage expansion cannot meet the demand.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a case and bag with flexible function of multistage position to solve the problem of the unable multistage dilatation of current case and bag.
In order to solve the above problems, the technical scheme of the utility model is that:
the utility model discloses a case and bag with flexible function in multistage position, include:
a first enclosure;
a second enclosure; the wall surfaces of the first box shell and the second box shell, which are used for the rotary connection between the first box shell and the second box shell, are respectively a first wall surface and a second wall surface, and the size of the edge of the first box shell is smaller than that of the second box shell;
the at least two guide rail pieces are arranged on the inner side surface of the second wall surface and are matched to form a guide slide rail, and the track direction of the guide slide rail faces to the thickness direction of the second box shell;
the rotating shaft is arranged on the first wall surface, is connected to the guide sliding rail in a sliding manner, and is used for guiding the first box shell to slide into the second box shell;
the lock and the lock catch assembly are respectively arranged on the first box shell and the second box shell or the second box shell and the first box shell;
the lock catch components are a plurality of lock catches used for being locked with the lock, and the lock catches are arranged along the thickness direction of the first box shell or the second box shell respectively.
The utility model discloses a case and bag with flexible function of many sections position, be equipped with on the first case shell with the position recess is kept away to at least two of guide rail spare one-to-ones, be used for first case shell slips into keep away the position during the second case shell the guide rail spare.
The utility model discloses a case and bag with flexible function in multistage position, the pivot is worn to locate respectively first case shell and stretch into in first keep away a recess.
The utility model discloses a case with multi-section telescopic function, the number of the guide rail parts is two, namely an upper guide rail and a lower guide rail;
the upper guide rail is provided with an upper guide groove with an opening facing the lower guide rail; the lower guide rail is provided with a lower guide groove with an opening facing the upper guide rail; the upper guide groove and the lower guide groove are matched to form the guide sliding rail.
The utility model discloses a case with multi-section telescopic function, the number of the guide rail parts is three or more, which are respectively an upper guide rail, a lower guide rail and at least one middle guide rail;
the upper guide rail is provided with an upper guide groove with an opening facing the lower guide rail; the lower guide rail is provided with a lower guide groove with an opening facing the upper guide rail; the middle guide rail is provided with a middle guide through groove; the upper guide groove, the lower guide groove and the middle guide through groove are matched to form the guide sliding rail.
The utility model discloses a case and bag with flexible function in many sections position, first case shell with the border of second case shell all is equipped with the reinforcement, is used for guaranteeing first case shell with the structural stability of second case shell.
The utility model discloses a case with multi-section telescopic function, the lock catch component is arranged on the first case shell; and a second avoiding groove is arranged at the mounting position of the first box shell corresponding to the lock catch component, and the depth of the second avoiding groove is greater than or equal to the height of the lock catch component, so that the lock catch is prevented from interfering with the second box body when the first box shell slides into the second box shell.
The utility model discloses a case with multi-section telescopic function, the guide rail piece comprises a guide rail body and a connecting piece;
the guide rail body is arranged on the inner side surface of the second wall surface; the connecting piece is arranged on the outer side surface of the second wall surface and corresponds to the guide rail body; the guide rail body and the connecting piece are fixed through bolts.
The utility model discloses a case with multi-section telescopic function, the first case shell comprises a first case shell body and an extension section extending to the edge of the first case shell body;
the extension is smaller in size than the first enclosure body for insertion into the interior cavity of the second enclosure.
The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:
according to the embodiment of the utility model, the rotating shaft is arranged on the first box shell, the plurality of guide rail parts are arranged on the second box shell, and the guide rail parts are matched to form the guide slide rail and are connected on the guide slide rail in a sliding way through the rotating shaft, so that the first box shell can slide into the second box shell along the guide slide rail; the lock, the lock catch component and the lock catch component are arranged, and the lock catch component is a plurality of lock catches arranged along the thickness direction of the case shell and respectively corresponds to each expansion position of the case. When the user presses the box shell to the lowest position, the lock catch at the position of the minimum volume is correspondingly used, and the travel suitcase with the minimum volume is used; when more articles are placed, the case shell can be moved upwards, the lock catch which is correspondingly used and positioned in a larger volume is locked on the larger volume, so that the multi-section expansion of the case is realized, and the problem that the existing case cannot be expanded in multiple sections is solved.
Drawings
FIG. 1 is a schematic view of the open state of the case with multi-stage telescopic function of the present invention;
FIG. 2 is a schematic view of the large volume of the case with multi-stage telescopic function of the present invention;
FIG. 3 is a schematic view of the small volume of the case with multi-stage telescopic function of the present invention;
FIG. 4 is another schematic view of the large volume of the case with multi-stage telescopic function of the present invention;
fig. 5 is a schematic view of the guide rail member of the luggage with multi-stage telescopic function of the present invention.
Description of reference numerals: 1: a first enclosure; 101: an extension section; 2: a second enclosure; 3: a rail member; 4: a rotating shaft; 5: a lock; 6: locking; 7: a reinforcement; 8: a lower guide groove; 9: a first avoiding groove; 10: a second avoiding groove; 11: installing a notch; 12: a connecting member.
Detailed Description
The following will explain in detail a case with multi-stage telescopic function according to the present invention with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims.
Referring to fig. 1 to 5, in one embodiment, a luggage with a multi-stage telescopic function includes a first case 1, a second case 2, at least two rail members 3, a rotating shaft 4, at least one lock 5 and at least one corresponding lock component.
Wherein, first case shell 1 and second case shell 2 are used for the wall of rotating the connection between the two to be first wall and second wall respectively, and the size of first case shell 1 border department is less than second case shell 2.
The guide rail members 3 are respectively arranged on the inner side surface of the second wall surface and are matched to form a guide slide rail, and the track direction of the guide slide rail faces to the thickness direction of the second box shell 2. The rotating shaft 4 is arranged on the first wall surface and is connected with the guide sliding rail in a sliding manner, and is used for guiding the first box shell 1 to slide into the second box shell 2.
Lockset 5 and lock catch component one-to-one, and locate on first case shell 1 and second case shell 2 or on second case shell 2 and first case shell 1 respectively. The lock catch components are a plurality of lock catches 6 used for being locked with the lock 5, and the lock catches 6 are respectively arranged along the thickness direction of the first box shell 1 or the second box shell 2.
This embodiment is through setting up pivot 4 on first case shell 1, sets up a plurality of guide rail spare 3 on second case shell 2, and a plurality of guide rail spare 3 cooperations form the direction slide rail to by 4 sliding connection of pivot on the direction slide rail, make first case shell 1 can be along leading in the slide rail slips into second case shell 2. The lock 5, the lock catch component and the lock catch component are arranged, and the lock catch component is a plurality of lock catches 6 arranged along the thickness direction of the case shell and respectively corresponds to each expansion position of the case. When the user presses the box shell down to the lowest position, the corresponding lock catch 6 at the position using the minimum volume is used in the state of the minimum volume of the suitcase. When more article are placed to needs, can up remove the case shell, the hasp 6 of the bigger volume position of corresponding use locks 5 on bigger volume to realize the multistage dilatation of case and bag, solved the unable multistage dilatation of current case and bag problem.
The following further describes the specific structure of the case with multi-stage telescopic function in this embodiment:
in this embodiment, the first housing 1 is provided with at least two first avoiding grooves 9 corresponding to the guide rail members 3 one to one, for avoiding the guide rail members 3 when the first housing 1 slides into the second housing 2, so that the first housing 1 can smoothly slide into the second housing 2.
Further, the rotating shaft 4 respectively penetrates through the first box shell 1 and extends into the first avoiding groove 9, that is, the part of the rotating shaft 4 in the first avoiding groove 9 is inserted into the guide rail formed by the guide rail member 3. Of course, in other embodiments, the rotating shaft 4 may also be split into multiple short shafts respectively disposed in the first avoiding groove 9, and only needs to slide in the corresponding rail member 3.
In the present embodiment, when the number of the rail members 3 is two, there are upper and lower rails, respectively. The upper guide rail is provided with an upper guide groove with an opening facing the lower guide rail. The lower guide rail is provided with a lower guide groove 8 with an opening facing the upper guide rail. The upper guide groove and the lower guide groove 8 are matched to form the guide sliding rail.
Further, when the number of the rail members 3 is three or more, there are an upper rail, a lower rail, and at least one intermediate rail, respectively. The upper guide rail is provided with an upper guide groove with an opening facing the lower guide rail. The lower guide rail is provided with a lower guide groove with an opening facing the upper guide rail. The middle guide rail is provided with a middle guide through groove. The upper guide groove, the lower guide groove 8 and the middle guide through groove are matched to form the guide slide rail.
In this embodiment, the border of first case shell 1 and second case shell 2 all is equipped with reinforcement 7 for guarantee first case shell 1 and second case shell 2's structural stability. Wherein, reinforcement 7 specifically can be the aluminium alloy, sets up at the opening edge of case shell.
In this embodiment, the locking assembly is provided on the first enclosure 1. The mounting position department that first case shell 1 and hasp subassembly correspond is equipped with the second and keeps away a recess 10, and the degree of depth more than or equal to hasp subassembly height of a recess 10 is kept away to the second for avoid hasp 6 and second box to produce when first case shell 1 slides into second case shell 2 and interfere. That is, the installation position of the lock catch 6 uses a sinking mode to ensure that the lock catch 6 does not interfere with the second casing 2 after installation.
In the present embodiment, the rail member 3 may specifically include a rail body and a connecting member 12. The guide rail body is arranged on the inner side surface of the second wall surface. The connecting piece 12 is arranged on the outer side surface of the second wall surface and corresponds to the guide rail body. That is, the guide rail body and the connecting piece 12 are respectively arranged at two sides of the second wall surface, and the guide rail body and the connecting piece 12 are fixed by bolts.
Furthermore, besides the corresponding guide groove, the guide rail body can also be provided with an installation notch 11 for installing on the reinforcing member 7 on the box shell, namely the reinforcing member 7 is clamped in the installation notch 11 after installation.
In this embodiment, the specific structure of the first cabinet 1 may include a first cabinet 1 body and an extension section 101 extending to the edge of the first cabinet 1 body. The extension 101 is smaller in size than the body of the first casing 1 for insertion into the inner cavity of the second casing 2.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.
Claims (9)
1. A case and bag with flexible function in multistage position which characterized in that includes:
a first enclosure;
a second enclosure; the wall surfaces of the first box shell and the second box shell, which are used for the rotary connection between the first box shell and the second box shell, are respectively a first wall surface and a second wall surface, and the size of the edge of the first box shell is smaller than that of the second box shell;
the at least two guide rail pieces are arranged on the inner side surface of the second wall surface and are matched to form a guide slide rail, and the track direction of the guide slide rail faces to the thickness direction of the second box shell;
the rotating shaft is arranged on the first wall surface, is connected to the guide sliding rail in a sliding manner, and is used for guiding the first box shell to slide into the second box shell;
the lock and the lock catch assembly are respectively arranged on the first box shell and the second box shell or the second box shell and the first box shell;
the lock catch components are a plurality of lock catches used for being locked with the lock, and the lock catches are arranged along the thickness direction of the first box shell or the second box shell respectively.
2. A luggage with a multi-stage telescopic function as claimed in claim 1, wherein the first casing is provided with at least two first avoiding grooves corresponding to the rail members one to one for avoiding the rail members when the first casing slides into the second casing.
3. A luggage with multi-stage telescopic function as claimed in claim 2, wherein said rotating shafts are respectively inserted into said first casing and extended into said first avoiding groove.
4. A luggage with a multi-stage telescopic function according to claim 1, wherein the number of the rail members is two, that is, an upper rail and a lower rail;
the upper guide rail is provided with an upper guide groove with an opening facing the lower guide rail; the lower guide rail is provided with a lower guide groove with an opening facing the upper guide rail; the upper guide groove and the lower guide groove are matched to form the guide sliding rail.
5. A luggage with a multi-stage telescopic function according to claim 1, wherein the number of the rail members is three or more, respectively an upper rail, a lower rail and at least one intermediate rail;
the upper guide rail is provided with an upper guide groove with an opening facing the lower guide rail; the lower guide rail is provided with a lower guide groove with an opening facing the upper guide rail; the middle guide rail is provided with a middle guide through groove; the upper guide groove, the lower guide groove and the middle guide through groove are matched to form the guide sliding rail.
6. A luggage with a multi-stage telescopic function as claimed in claim 1, wherein the edges of the first casing and the second casing are provided with reinforcing members for ensuring the structural stability of the first casing and the second casing.
7. A case with a multi-stage telescopic function as claimed in claim 1, wherein the locking assembly is provided on the first case; and a second avoiding groove is arranged at the mounting position of the first box shell corresponding to the lock catch component, and the depth of the second avoiding groove is greater than or equal to the height of the lock catch component, so that the lock catch is prevented from interfering with the second box body when the first box shell slides into the second box shell.
8. A luggage with a multi-stage telescopic function according to claim 1, wherein said rail member comprises a rail body and a connecting member;
the guide rail body is arranged on the inner side surface of the second wall surface; the connecting piece is arranged on the outer side surface of the second wall surface and corresponds to the guide rail body; the guide rail body and the connecting piece are fixed through bolts.
9. A case with a multi-stage telescopic function as claimed in claim 1, wherein the first case comprises a first case body and an extension section extending from the edge of the first case body;
the extension is smaller in size than the first enclosure body for insertion into the interior cavity of the second enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122798912.6U CN217065592U (en) | 2021-11-16 | 2021-11-16 | Case and bag with flexible function in multistage position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122798912.6U CN217065592U (en) | 2021-11-16 | 2021-11-16 | Case and bag with flexible function in multistage position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217065592U true CN217065592U (en) | 2022-07-29 |
Family
ID=82537828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122798912.6U Active CN217065592U (en) | 2021-11-16 | 2021-11-16 | Case and bag with flexible function in multistage position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217065592U (en) |
-
2021
- 2021-11-16 CN CN202122798912.6U patent/CN217065592U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 283, Honghai Road, Haimen Street, Haimen District, Nantong, Jiangsu 226199 Patentee after: Nantong Damaosheng New Material Technology Co.,Ltd. Address before: 226000 room 9, No. 698, Fujiang South Road, Haimen street, Haimen City, Nantong City, Jiangsu Province Patentee before: Haimen Damaosheng New Material Technology Co.,Ltd. |