CN213464065U - Multilayer structure's case and bag - Google Patents
Multilayer structure's case and bag Download PDFInfo
- Publication number
- CN213464065U CN213464065U CN202020680948.7U CN202020680948U CN213464065U CN 213464065 U CN213464065 U CN 213464065U CN 202020680948 U CN202020680948 U CN 202020680948U CN 213464065 U CN213464065 U CN 213464065U
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- key
- rod
- partition plate
- hole
- straight rod
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Abstract
The utility model relates to the technical field of bags, in particular to a multi-layer structure bag, wherein four inner corners of a bag body are all fixed with columns; the spring push rod device comprises a spring and a straight rod; a plurality of guide sleeves are sleeved on the rod body of the straight rod; the inner hole of the guide sleeve is matched with the rod body of the straight rod; the guide sleeve is fixed on the partition plate; the spring is sleeved on the rod body of the straight rod; the middle part of the clapboard is provided with a key hole; a key is arranged below the key hole; the top of the key is provided with a guide post; the middle part of the clapboard is provided with a key hole matched with the guide post. Use the utility model discloses the time, can highly carry out the layering according to the incasement article in this structure, prevent that the incasement article from range upon range of, improve the space utilization of case and bag moreover.
Description
Technical Field
The utility model relates to a case and bag technical field, in particular to multilayer structure's case and bag.
Background
At present, a draw-bar box is generally adopted for storing articles for people to go out, shop and travel. However, since some of the contents inside the luggage cannot be stacked, the amount of the luggage to be loaded is reduced, and the space inside the luggage cannot be used more effectively.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve the multilayer structure case and bag that utilize the space to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model relates to a case with a multilayer structure, which comprises a case body; four inner corners of the luggage body are respectively fixed with a column; the cross section of the column body is in a fan shape; the column body extends along the height direction of the luggage body; a plurality of slotted holes which are arranged along the height direction of the luggage body are uniformly distributed on the side surface of the column body; a plurality of partition plate devices are arranged inside the luggage body; the partition plate devices are arranged along the height direction of the luggage body; the partition plate device comprises two parallel partition plates and a plurality of spring push rod devices arranged between the two partition plates; the spring push rod devices are circumferentially distributed on the partition plate; four arc-shaped grooves are formed in the partition plate; the arc-shaped groove is matched with the column body of the column body; the four columns are respectively embedded into the four arc-shaped grooves; the spring push rod device comprises a spring and a straight rod; a plurality of guide sleeves are sleeved on the rod body of the straight rod; the inner hole of the guide sleeve is matched with the rod body of the straight rod; the guide sleeve is fixed on the partition plate; the spring is sleeved on the rod body of the straight rod; a baffle ring is arranged on the rod body of the straight rod; two ends of the spring are respectively pressed on the baffle ring and one of the guide sleeves; a conical part is arranged at one end of the straight rod close to the arc-shaped groove; the cone part is tightly propped by a spring and then inserted into the slot hole after the baffle ring; a key hole is formed in the middle of the partition plate; a key is arranged below the key hole; the top of the key is provided with a guide post; the middle part of the clapboard is provided with a key hole matched with the guide post; the guide post extends into the key hole from bottom to top; the bottom of the key is provided with a press ring; the cross section of the compression ring is triangular; the diameter of an inner hole of the compression ring is gradually increased along with the end far away from the guide post; a round table body is arranged at one end of the straight rod, which is far away from the cone; the inside wall of clamping ring compresses tightly on the lateral wall of round platform body.
Furthermore, a partition storage bag for storing the partition device is arranged on the luggage body.
Further, a handle hole is formed in the surface of the partition plate; the inside of handle hole articulates there is the handle.
After the structure is adopted, the utility model discloses beneficial effect does: in the case with the multilayer structure, the four inner corners of the case body are all fixed with the columns; the cross section of the column body is in a fan shape; the column body extends along the height direction of the luggage body; a plurality of slotted holes arranged along the height direction of the luggage body are uniformly distributed on the side surface of the column body; a plurality of partition plate devices are arranged inside the luggage body; the partition plate devices are arranged along the height direction of the luggage body; the clapboard device comprises two clapboards which are parallel to each other and a plurality of spring push rod devices which are arranged between the two clapboards; the spring push rod devices are circumferentially distributed on the partition plate; four arc-shaped grooves are formed in the partition plate; the arc-shaped groove is matched with the column body of the column body; the four columns are respectively embedded into the four arc-shaped grooves; the spring push rod device comprises a spring and a straight rod; a plurality of guide sleeves are sleeved on the rod body of the straight rod; the inner hole of the guide sleeve is matched with the rod body of the straight rod; the guide sleeve is fixed on the partition plate; the spring is sleeved on the rod body of the straight rod; a baffle ring is arranged on the rod body of the straight rod; two ends of the spring are respectively pressed on the baffle ring and one of the guide sleeves; a conical part is arranged at one end of the straight rod close to the arc-shaped groove; the cone part is tightly propped by a spring and then inserted into the groove hole; the middle part of the clapboard is provided with a key hole; a key is arranged below the key hole; the top of the key is provided with a guide post; the middle part of the clapboard is provided with a key hole matched with the guide post. When the utility model is used, the width of the key is larger than the key hole, so the key can not be pulled out from the key hole; the guide post extends into the key hole from bottom to top; the bottom of the key is provided with a press ring; the cross section of the pressure ring is triangular; the diameter of the inner hole of the pressure ring is gradually increased along with the end far away from the guide post; a round table body is arranged at one end of the straight rod, which is far away from the cone part; the inner side wall of the compression ring is tightly pressed on the side wall of the circular truncated cone; after the partition plate device is arranged in the luggage body, the cone part on the straight rod is inserted into the slot hole with the corresponding height on the column body due to the acting force of the spring, so that the partition plate device is fixed on the luggage body at the specified height; the specific height of the clapboard device on the luggage body is set according to the slotted hole with the corresponding height of the cone part inserted into the cylinder; when the partition plate device needs to be detached, the key is pressed downwards, the straight rods slide on the circular truncated cone body through the inclined surface of the inner side wall of the pressing ring, the straight rods are pulled inwards, the conical part is pulled out from the slotted hole, and the partition plate device can be pulled out from the luggage body; in the structure, the articles in the box can be layered according to the height of the articles in the box, so that the articles in the box are prevented from being stacked, and the space utilization rate of the box is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the construction of the spacer means;
FIG. 3 is a cross-sectional view taken along line A of FIG. 2;
FIG. 4 is a schematic structural diagram of a key;
description of reference numerals:
1. a case body; 2. a cylinder; 3. a partition plate; 301. an arc-shaped slot; 302. a key hole;
303. a handle aperture; 4. pressing a key; 401. a guide post; 402. pressing a ring; 5. a barrier storage bag;
6. a spring; 7. a straight rod; 701. a baffle ring; 702. a pyramid part; 703. a circular truncated cone; 8. a guide sleeve;
9. a handle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, the utility model relates to a case with a multilayer structure, which comprises a case body 1; four inner corners of the luggage body 1 are all fixed with columns 2; the cross section of the cylinder 2 is in a fan shape; the column body 2 extends along the height direction of the luggage body 1; a plurality of slotted holes which are arranged along the height direction of the luggage body 1 are uniformly distributed on the side surface of the column 2; a plurality of partition plate devices are arranged inside the luggage body 1; the clapboard devices are arranged along the height direction of the luggage body 1;
the clapboard device comprises two clapboards 3 which are parallel to each other and a plurality of spring push rod devices arranged between the two clapboards 3; the spring push rod devices are circumferentially distributed on the partition plate 3; four arc-shaped grooves 301 are formed in the partition plate 3; the arc-shaped groove 301 is matched with the column body of the column body 2; the four columns 2 are respectively embedded into the four arc-shaped grooves 301; the spring push rod device comprises a spring 6 and a straight rod 7; a plurality of guide sleeves 8 are sleeved on the rod body of the straight rod 7; the inner hole of the guide sleeve 8 is matched with the rod body of the straight rod 7; the guide sleeve 8 is fixed on the partition plate 3; the spring 6 is sleeved on the rod body of the straight rod 7; a baffle ring 701 is arranged on the rod body of the straight rod 7; two ends of the spring 6 are respectively pressed on the baffle ring 701 and one of the guide sleeves 8; a conical part 702 is arranged at one end of the straight rod 7 close to the arc-shaped groove 301; the cone 702 is tightly pressed by the spring 6 and then inserted into the slot after the retaining ring 701; a key hole 302 is formed in the middle of the partition plate 3; a key 4 is arranged below the key hole 302; the top of the key 4 is provided with a guide post 401; a key hole 302 matched with the guide column 401 is formed in the middle of the partition board 3; the width of the key 4 is larger than that of the key hole 302, so that the key 4 cannot be pulled out of the key hole 302; the guide column 401 extends into the key hole 302 from bottom to top; the bottom of the key 4 is provided with a press ring 402; the cross section of the pressing ring 402 is triangular; the diameter of an inner hole of the pressing ring 402 is gradually increased along with the distance from one end of the guide column 401; a truncated cone 703 is arranged at one end of the straight rod 7 far away from the cone 702; the inner side wall of the pressing ring 402 is tightly pressed on the side wall of the circular truncated cone 703; after the partition plate device is arranged in the luggage body 1, the cone 702 on the straight rod 7 is inserted into the slot hole with the corresponding height on the cylinder 2 due to the acting force of the spring 6, so that the partition plate device is fixed on the luggage body 1 at the specified height; the specific height of the clapboard device on the luggage body 1 is set according to the slot hole with the corresponding height of the cone 702 inserted into the column 2; when the partition plate device needs to be detached, the key 4 is pressed downwards, the inclined surface of the inner side wall of the pressing ring 402 slides on the circular truncated cone 703, and each straight rod 7 is pulled inwards, so that the tapered part 702 is pulled out of the slotted hole, and the partition plate device can be pulled out of the luggage body 1; in the structure, the articles in the box can be layered according to the height of the articles in the box, so that the articles in the box are prevented from being stacked, and the space utilization rate of the box is improved.
As an optimal mode of the utility model, the case body 1 is provided with a baffle storage bag 5 for storing the baffle device.
As a preferable mode of the present invention, a handle hole 303 is formed on the surface of the partition plate 3; the handle 9 is hinged inside the handle hole 303; the handle 9 is accommodated in the handle hole 303, and the partition device is disassembled and assembled by the cooperation of the handle and the key 4.
When the utility model is used, the width of the key is larger than the key hole, so the key can not be pulled out from the key hole; the guide post extends into the key hole from bottom to top; the bottom of the key is provided with a press ring; the cross section of the pressure ring is triangular; the diameter of the inner hole of the pressure ring is gradually increased along with the end far away from the guide post; a round table body is arranged at one end of the straight rod, which is far away from the cone part; the inner side wall of the compression ring is tightly pressed on the side wall of the circular truncated cone; after the partition plate device is arranged in the luggage body, the cone part on the straight rod is inserted into the slot hole with the corresponding height on the column body due to the acting force of the spring, so that the partition plate device is fixed on the luggage body at the specified height; the specific height of the clapboard device on the luggage body is set according to the slotted hole with the corresponding height of the cone part inserted into the cylinder; when the partition plate device needs to be detached, the key is pressed downwards, the straight rods slide on the circular truncated cone body through the inclined surface of the inner side wall of the pressing ring, the straight rods are pulled inwards, the conical part is pulled out from the slotted hole, and the partition plate device can be pulled out from the luggage body; in the structure, the articles in the box can be layered according to the height of the articles in the box, so that the articles in the box are prevented from being stacked, and the space utilization rate of the box is improved.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (3)
1. A case and bag of multilayer structure which characterized in that: it comprises a case body (1); four inner corners of the luggage body (1) are all fixed with columns (2); the cross section of the column body (2) is in a fan shape; the column (2) extends along the height direction of the luggage body (1); a plurality of slotted holes which are arranged along the height direction of the luggage body (1) are uniformly distributed on the side surface of the column (2); a plurality of partition plate devices are arranged inside the luggage body (1); the clapboard devices are arranged along the height direction of the luggage body (1);
the partition plate device comprises two parallel partition plates (3) and a plurality of spring push rod devices arranged between the two partition plates (3); the spring push rod devices are circumferentially distributed on the partition plate (3); four arc-shaped grooves (301) are formed in the partition plate (3); the arc-shaped groove (301) is matched with the column body of the column body (2); the four columns (2) are respectively embedded into the four arc-shaped grooves (301); the spring push rod device comprises a spring (6) and a straight rod (7); a plurality of guide sleeves (8) are sleeved on the rod body of the straight rod (7); the inner hole of the guide sleeve (8) is matched with the rod body of the straight rod (7); the guide sleeve (8) is fixed on the partition plate (3); the spring (6) is sleeved on the rod body of the straight rod (7); a baffle ring (701) is arranged on the rod body of the straight rod (7); two ends of the spring (6) are respectively pressed on the baffle ring (701) and one of the guide sleeves (8); a conical part (702) is arranged at one end of the straight rod (7) close to the arc-shaped groove (301); the cone part (702) is tightly pressed by a spring (6) and then inserted into the slotted hole after being pressed on the stop ring (701); a key hole (302) is formed in the middle of the partition plate (3); a key (4) is arranged below the key hole (302); the top of the key (4) is provided with a guide post (401); the middle part of the partition board (3) is provided with a key hole (302) matched with the guide post (401); the guide post (401) extends into the key hole (302) from bottom to top; a press ring (402) is arranged at the bottom of the key (4); the cross section of the compression ring (402) is triangular; the diameter of an inner hole of the pressing ring (402) is gradually increased along with the distance from one end of the guide column (401); a round table body (703) is arranged at one end of the straight rod (7) far away from the cone part (702); the inner side wall of the pressing ring (402) is pressed on the side wall of the circular truncated cone body (703).
2. A case of a multilayer structure according to claim 1, wherein: the luggage body (1) is provided with a clapboard storage bag (5) for storing the clapboard device.
3. A case of a multilayer structure according to claim 1, wherein: a handle hole (303) is formed in the surface of the partition plate (3); the inside of the handle hole (303) is hinged with a handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680948.7U CN213464065U (en) | 2020-04-28 | 2020-04-28 | Multilayer structure's case and bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680948.7U CN213464065U (en) | 2020-04-28 | 2020-04-28 | Multilayer structure's case and bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213464065U true CN213464065U (en) | 2021-06-18 |
Family
ID=76389953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020680948.7U Active CN213464065U (en) | 2020-04-28 | 2020-04-28 | Multilayer structure's case and bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213464065U (en) |
-
2020
- 2020-04-28 CN CN202020680948.7U patent/CN213464065U/en active Active
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