CN213639927U - Case and bag with expand appearance and extend function - Google Patents
Case and bag with expand appearance and extend function Download PDFInfo
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- CN213639927U CN213639927U CN202022218475.1U CN202022218475U CN213639927U CN 213639927 U CN213639927 U CN 213639927U CN 202022218475 U CN202022218475 U CN 202022218475U CN 213639927 U CN213639927 U CN 213639927U
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- case
- side wall
- bag
- fixed mounting
- protecting crust
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Abstract
The utility model discloses a case and bag with expand appearance and extend function, including preceding protecting crust, the right-hand member fixed mounting of preceding protecting crust has side wall one, both ends fixed mounting has the movable pulley about side wall one lower extreme, top fixed mounting in preceding protecting crust the place ahead has the cover belt, cover the right-hand member that the belt is located side wall one, the top movable mounting in preceding protecting crust the place ahead has the pull rod. This case and bag with expand capacity and extend function, through the installation basement, the basement is case and bag in by the pulling engineering, most main load point, the left accessory plate of collecting chamber provides sheltering from of a stereoplasm, can effectually prevent behind the multiple use collecting chamber, the condition of friction damage appears in case and bag, right angle board constitutes a right angle with the case and bag body when the collecting chamber expandes, play the effect of supporting the inside article of collecting chamber, the anti-breaking strip is the connector that is used for linking between each layer in the device, one deck links up the one deck, can effectually prevent the level and break, the condition that the article scatter.
Description
Technical Field
The utility model relates to a case and bag technical field specifically is a case and bag with dilatation and extension function.
Background
The luggage is a general name of bags, is a general name of various bags for holding articles, and comprises general shopping bags, handbags, purses, backpacks, single shoulder bags, satchels, waist bags and various draw-bar cases, the material of the luggage is more diversified, such as real leather, PU, terylene, canvas, cotton and hemp, and the like, and the travel luggage is a luggage article which is made of various leather, artificial leather, synthetic leather and textile as the fabric and has the function of holding and carrying clothes by adopting the processes of hot pressing or vacuum forming, injection molding and sewing; the travel suitcase has larger capacity and functional use, the material has the characteristics of wear resistance, water resistance, corrosion resistance and the like, and the quality of accessories such as a pull rod, a zipper, a lock catch, a belt, a travelling wheel and the like needs to be kept track of when the travel suitcase is purchased except the factors such as the material, the workmanship and the like.
There are many kinds of case and bag in the life, but most case and bag are inside not to have a structure, the structure with all play effects has all been put on the outside protective case, single structure, device such as general traditional case and bag pull rod all is that the part is installed at case and bag inboard down, the upper portion is installed in the case and bag outside, traditional structure is though pleasing to the eye, but there is a serious problem, exactly we when putting article in case and bag, two outstanding rectangular can appear at the bottom of the case and bag, this rectangular device such as pull rod that is exactly, this outstanding rectangular can lead to inside article to be difficult to neatly put, can make inside accommodation space become in disorder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a case and bag with expand appearance and extension function, there are many kinds of case and bag in the life in proposing in solving above-mentioned background art, but most case and bag are inside not to have a structure, all put outside protective case with all structures of exerting an effect, single structure, device such as general traditional case and bag pull rod all is that the part is installed in case and bag inboard down, the upper portion is installed in the case and bag outside, traditional structure is though pleasing to the eye, but there is a serious problem, when just we put article in case and bag, two outstanding rectangular can appear at the bottom of the case and bag, this rectangular device such as pull rod that is exactly, this outstanding rectangular article that can lead to inside can be difficult to neatly put, can make the accommodation space of inside become in disorder problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a case and bag with expand appearance and extend function, includes preceding protecting crust, the right-hand member fixed mounting of preceding protecting crust has side wall one, both ends fixed mounting has the movable pulley about side wall one lower extreme, the top fixed mounting in preceding protecting crust the place ahead has the belt of coveing, it is located the right-hand member of side wall one to cover the belt, the top movable mounting in preceding protecting crust the place ahead has the pull rod, the left side fixed mounting of side wall one has side wall two, the fixed basement that is provided with of lower extreme of side wall two, the top fixed mounting of basement has the accessory plate, the fixed storage chamber that is provided with in right side of accessory plate, the below movable mounting of storage chamber has the right angle board.
Preferably, a rear protective shell is fixedly mounted at the left end of the first side wall, and the rear protective shell is positioned in front of the front protective shell.
Preferably, a supporting block is fixedly installed at the left end of the lower end of the rear protective shell, and an accommodating pipe is fixedly installed above the supporting block.
Preferably, the accommodating pipe is positioned on the left side of the first side wall.
Preferably, a shutter is fixedly installed at the left end of the accommodating tube.
Preferably, the upper end fixed mounting of right angle board left end has the anti-breaking strip, the anti-breaking strip is located the inboard of collecting chamber.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the case with the functions of capacity expansion and stretching is characterized in that the supporting block is arranged at the position, close to the pull rod, on the left side of the case, because the case is generally opened and needs to be horizontally placed, the supporting block provides a bearing point for horizontal placement, and the containing pipe is used for containing the pull rod, as shown in the figure, the pull rod, the containing pipe and the shielding device of the case are all arranged on the outer side of the case, generally, the lower part of the traditional case pull rod and other devices are arranged on the inner side of the case, the upper part of the traditional structure is arranged on the outer side of the case, although the traditional structure is attractive, a serious problem exists, namely, when articles are placed in the case, two protruding strips can appear at the bottom of the case, namely, the strips are the pull rod and other devices, can lead the articles in the case to be difficult to be orderly placed, the containing space in the case becomes, the shielding device is used for shielding the luggage, so that the problem of complaint can be effectively solved, the interior of the luggage becomes flat, the article placement is more facilitated, and a user can feel more comfortable;
2. according to the case with the capacity expansion and extension functions, the base is the most main force bearing point of the case in the pulled engineering through the installation of the base, the auxiliary plate on the left side of the containing chamber provides a hard shield, and the case can be effectively prevented from being damaged by friction after the containing chamber is used for multiple times;
3. this case and bag with expand appearance and extension function, through installation right angle board, right angle board constitutes a right angle with the case and bag body when the collecting chamber expandes, plays the effect that supports the inside article of collecting chamber, and the breakage-proof strip is the connector that is used for linking up between each layer in the device, and the one deck links up the one deck, can effectually prevent the level and break, the condition that article scatter.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the external stretching rod of the present invention;
FIG. 3 is a schematic view of the internal structure of the case of the present invention;
fig. 4 is the schematic view of the external expansion clamp of the present invention.
In the figure: 1. a front protective shell; 2. a first side wall; 3. a sliding wheel; 4. covering the belt; 5. a pull rod; 6. A rear protective shell; 7. a support block; 8. a receiving tube; 9. a shutter; 10. a second side wall; 11. a substrate; 12. An auxiliary plate; 13. a storage chamber; 14. a right-angle plate; 15. and (4) a breaking prevention strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a case and bag with expand appearance and extend function, including preceding protecting crust 1, the right-hand member fixed mounting of preceding protecting crust 1 has side wall 2, both ends fixed mounting has movable pulley 3 about side wall 2 lower extreme, top fixed mounting in preceding protecting crust 1 the place ahead covers belt 4, cover belt 4 and be located the right-hand member of side wall 2, top movable mounting in preceding protecting crust 1 the place ahead has pull rod 5, the left side fixed mounting of side wall 2 has side wall two 10, the fixed basement 11 that is provided with of lower extreme of side wall two 10, the top fixed mounting of basement 11 has accessory plate 12, the fixed storage chamber 13 that is provided with in right side of accessory plate 12, the below movable mounting of storage chamber 13 has right angle board 14.
Furthermore, the left end of the side wall I2 is fixedly provided with a rear protective shell 6, the rear protective shell 6 is positioned in front of the front protective shell 1, the side wall I2 and the rear protective shell 6 are installed, the three are outer components of a basic case and are made of tough materials, the most basic protection effect can be achieved, the sliding wheel 3 is positioned at the bottom of the device, the case can move, the covering belt 4 is of a double-layer structure, the effect of preventing rainwater can be achieved through the double-layer tight structure, the supporting block 7 is positioned at the position close to the pull rod 5 on the left side of the case, the case needs to be flatly placed when being opened, the supporting block 7 provides a bearing point for flatly placing, the containing pipe 8 is used for containing the pull rod 5, and the containing pipe 8 and the shielding device 9 of the case are all installed on the outer side of the case, the devices such as the general traditional case pull rod 5 are installed on the inner side of the lower, the upper portion is installed in the case and bag outside, traditional structure is though pleasing to the eye, but there is a serious problem, when we put article in case and bag, can appear two outstanding rectangular at the bottom of the case and bag, this rectangular device such as pull rod 5 that just is, this outstanding rectangular article that can lead to inside can be difficult to neatly put, can make inside accommodation space become in disorder, this case and bag is with device designs such as pull rod 5 in the outside, and shelter from it with sheltering from ware 9, can effectively solve the problem of telling, make case and bag inside become level and smooth, do benefit to article more and put, can make the user more comfortable.
Furthermore, a supporting block 7 is fixedly installed at the left end of the lower end of the rear protective shell 6, an accommodating pipe 8 is fixedly installed above the supporting block 7, and by installing a side wall two 10, the side wall two 10 has the same function as the side wall one 2 and is located on the left side of the luggage.
Furthermore, the containing pipe 8 is positioned on the left side of the first side wall 2, and the base 11 is installed through the base 11, and the base 11 is the most main bearing point of the luggage in the pulled engineering.
Furthermore, the shutter 9 is fixedly installed at the left end of the accommodating tube 8, and the auxiliary plate 12 at the left side of the accommodating chamber 13 provides a hard shutter by installing the accommodating chamber 13, so that the case can be effectively prevented from being damaged by friction after the accommodating chamber 13 is used for multiple times.
Further, the upper end fixed mounting of the left end of the right-angle plate 14 has the anti-breaking strip 15, the anti-breaking strip 15 is located the inboard of containing chamber 13, through installing the right-angle plate 14, the right-angle plate 14 constitutes a right angle with the case and bag body when containing chamber 13 expandes, plays the effect of supporting the inside article of containing chamber 13, and the anti-breaking strip 15 is the connector that is used for linking up between each layer in the device, and the one deck links up the one deck, can effectually prevent the level and break, the condition that article scatter.
The working principle is as follows: firstly, the front protective shell 1, the side wall I2 and the rear protective shell 6 are installed and are outer layer components of a basic case and are made of tough materials to play the most basic protection role, the sliding wheel 3 is positioned at the bottom of the device to enable the case to move, the covering belt 4 is of a double-layer structure, the effect of preventing rainwater can be achieved through the double-layer tight structure, the supporting block 7 is positioned at the position, close to the pull rod 5, on the left side of the case because the case is generally opened and needs to be horizontally placed, the supporting block 7 provides a bearing point for horizontal placement, the containing pipe 8 is used for containing the pull rod 5, as shown in the figure, the pull rod 5, the containing pipe 8 and the shielding device 9 of the case are all installed on the outer side of the case, the devices such as the general traditional case pull rod 5 are installed on the inner side of the lower part of the case, the upper part of the, however, there is a serious problem that when we put articles in the bag, two protruding strips appear at the bottom of the bag, which are the devices such as the pull rod 5, etc., and the protruding strips can cause that the articles inside are difficult to put neatly, which makes the inside containing space messy, the bag can design the devices such as the pull rod 5, etc. outside, and shield them with the shielding device 9, which can effectively solve the problem of complaint, and make the inside of the bag flat, which is more beneficial for placing articles, and can make the user feel more comfortable, the side wall two 10 has the same function as the side wall one 2, and is located at the left side of the bag, the base 11 is the most important bearing point of the bag in the pulling process, the auxiliary plate 12 at the left side of the containing chamber 13 provides a hard shielding, which can effectively prevent the case from friction damage after the containing chamber 13 is used many times, the right-angle plate 14 forms a right angle with the bag body when the containing chamber 13 is unfolded, play the effect of supporting the inside article of collecting chamber 13, prevent that disconnected strip 15 is the connector that is used for linking between each layer in the device, one deck links up the one deck, can effectually prevent that the level from breaking, the condition that the article scatters.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. A case and bag with expand appearance and extend function, includes preceding protecting crust (1), its characterized in that: the right-hand member fixed mounting of preceding protective housing (1) has side wall (2), both ends fixed mounting has movable pulley (3) about side wall (2) lower extreme, the top fixed mounting in preceding protective housing (1) the place ahead has and covers belt (4), cover belt (4) and be located the right-hand member of side wall (2), the top movable mounting in preceding protective housing (1) the place ahead has pull rod (5), the left side fixed mounting of side wall (2) has side wall two (10), the fixed basement (11) that is provided with of lower extreme of side wall two (10), the top fixed mounting of basement (11) has accessory plate (12), the fixed storage chamber (13) that is provided with in right side of accessory plate (12), the below movable mounting of storage chamber (13) has right angle board (14).
2. A case with a capacity expansion and stretching function as claimed in claim 1, wherein: the left end of the first side wall (2) is fixedly provided with a rear protective shell (6), and the rear protective shell (6) is located in front of the front protective shell (1).
3. A case with a capacity expansion and stretching function as claimed in claim 2, wherein: a supporting block (7) is fixedly installed at the left end of the lower end of the rear protective shell (6), and an accommodating pipe (8) is fixedly installed above the supporting block (7).
4. A case with a capacity expansion and stretching function as claimed in claim 3, wherein: the containing pipe (8) is positioned on the left side of the first side wall (2).
5. A case with a capacity expansion and stretching function according to claim 4, wherein: and a shielding device (9) is fixedly arranged at the left end of the accommodating pipe (8).
6. A case with a capacity expansion and stretching function according to claim 5, wherein: the upper end fixed mounting of right-angle board (14) left end has prevents disconnected strip (15), prevent that disconnected strip (15) are located the inboard of collecting chamber (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022218475.1U CN213639927U (en) | 2020-10-03 | 2020-10-03 | Case and bag with expand appearance and extend function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022218475.1U CN213639927U (en) | 2020-10-03 | 2020-10-03 | Case and bag with expand appearance and extend function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213639927U true CN213639927U (en) | 2021-07-09 |
Family
ID=76699892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022218475.1U Active CN213639927U (en) | 2020-10-03 | 2020-10-03 | Case and bag with expand appearance and extend function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213639927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113647733A (en) * | 2021-09-14 | 2021-11-16 | 刘春花 | Case capable of being assembled and expanded with storage space |
-
2020
- 2020-10-03 CN CN202022218475.1U patent/CN213639927U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113647733A (en) * | 2021-09-14 | 2021-11-16 | 刘春花 | Case capable of being assembled and expanded with storage space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 200135 Building 1, No. 7689, Chuannanfeng Road, Datuan Town, Pudong New Area, Shanghai Patentee after: SHANGHAI WEIXIANG INDUSTRIAL Co.,Ltd. Address before: 030000 55 Xuefu street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Lin Liangcai |
|
| TR01 | Transfer of patent right |