CN215884455U - Concatenation formula foam case - Google Patents
Concatenation formula foam case Download PDFInfo
- Publication number
- CN215884455U CN215884455U CN202122497327.2U CN202122497327U CN215884455U CN 215884455 U CN215884455 U CN 215884455U CN 202122497327 U CN202122497327 U CN 202122497327U CN 215884455 U CN215884455 U CN 215884455U
- Authority
- CN
- China
- Prior art keywords
- box
- connecting piece
- box plate
- plate connecting
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000006260 foam Substances 0.000 title claims abstract description 23
- 241000274582 Pycnanthus angolensis Species 0.000 claims abstract description 11
- 239000011087 paperboard Substances 0.000 claims abstract description 11
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Packages (AREA)
Abstract
The utility model discloses a spliced foam box which comprises a box plate, a box plate connecting piece, an upper cover and a base, wherein the box plate connecting piece is arranged on the box plate; the box board connecting piece is of a strip-shaped structure with an L-shaped section, the edges of two sides of the box board connecting piece are respectively provided with a slot for inserting one side of a box board, and the slots on two sides of the box board connecting piece are mutually vertical; the length of the two sides of the box plate connecting piece is equal to the length of the box plate connecting piece; the box plate connecting piece is connected with two box plates which are vertical to each other, the four box plates are mutually connected by the four box plate connecting pieces to form a box body with a cuboid structure, an upper cover covers an upper opening of the box body, and a base is arranged at a lower opening of the box body; the side of the upper cover and the base which cover the box body is provided with a step which can be embedded into the box body. According to the spliced foam box, the box plate connecting piece, the upper cover and the base are spliced, so that each part can be stored independently when the foam box is not used, and the space is saved.
Description
Technical Field
The utility model belongs to the technical field of foam boxes, and particularly relates to a spliced foam box.
Background
The foam box is manufactured by adopting an injection molding mode, the production process is simple, the use is convenient, and the following defects exist: 1. the empty foam box occupies a large space when being stored and is difficult to store; 2. once damage occurs to a certain part of the foam box, the whole foam box cannot be used continuously due to the integral molding of the injection molded foam box.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spliced foam box, which is spliced by a box plate, a box plate connecting piece, an upper cover and a base, and can be used for storing each part independently when the foam box is not used, so that the space is saved.
In order to achieve the purpose, the technical scheme of the utility model is to design a splicing type foam box, which comprises a box plate, a box plate connecting piece, an upper cover and a base; the box plate connecting piece is of a strip-shaped structure with an L-shaped section, the edges of two sides of the box plate connecting piece are respectively provided with a slot for inserting one side of a box plate, and the slots on two sides of the box plate connecting piece are mutually vertical; the length of the two sides of the box plate connecting piece is equal to that of the box plate connecting piece; the box plate connecting pieces are respectively provided with four box plates, one box plate connecting piece is connected with two box plates which are vertical to each other, the four box plates are mutually connected by the four box plate connecting pieces to form a box body with a cuboid structure, an upper cover covers an upper opening of the box body, and a base is arranged at a lower opening of the box body; one side of the upper cover and the base, which covers the box body, is provided with a step which can be embedded into the box body.
Furthermore, the slots at the edges of the two sides of the box plate connecting piece are I-shaped slots, and the edges of the two sides of the box plate are I-shaped structures which can be embedded into the slots of the box plate connecting piece.
Furthermore, the box plate connecting piece is provided with a through hole, a connecting rod can be placed in the through hole, and blind holes for inserting two ends of the connecting rod are formed in four corners of the base and the upper cover.
Furthermore, external threads are arranged at two ends of the connecting rod; the inner wall of the blind hole on the base is provided with internal threads, and the lower end of the connecting rod is in threaded connection with the base; the external screw thread department spiro union of connecting rod upper end has fixation nut, and fixation nut's diameter is greater than the diameter of through-hole on the boxboard connecting piece, is used for the blind hole with fixation nut embedding on four angles of upper cover.
Further, the length of the area of the connecting rod without the external thread is equal to the length of the box plate connecting piece.
When the box is used, the four box plates and the four box plate connecting pieces are alternately connected to form a box body with a cuboid structure, the four connecting rods are placed into the four box plate connecting pieces, then the upper cover and the base are covered at the two ends of the box body, the lower ends of the connecting rods are in screwed connection with the base, the upper ends of the connecting rods are connected with fixing nuts, and the base is firmly fixed on the box plate connecting pieces by the fixing nuts; when the upper cover covers the box body, the fixing nut is just embedded into the blind hole of the upper cover. When the foam box is not used, all the parts are detached and stored.
The utility model has the advantages and beneficial effects that: according to the spliced foam box, the box plate connecting piece, the upper cover and the base are spliced, so that each part can be stored independently when the foam box is not used, and the space is saved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic view of a box plate and a box plate connector.
Wherein, boxboard 1, boxboard connecting piece 2, connecting rod 3, fixation nut 4, upper cover 5, base 6.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example (b):
the spliced foam box comprises a box plate 1, a box plate connecting piece 2, an upper cover 5 and a base 6; the box plate connecting piece 2 is of a strip-shaped structure with an L-shaped section, the edges of two sides of the box plate connecting piece 2 are respectively provided with a slot for inserting one side of the box plate 1, and the slots on two sides of the box plate connecting piece 2 are mutually vertical; the length of the two sides of the box plate 1 connected with the box plate connecting piece 2 is equal to that of the box plate connecting piece 2; the box plate connecting pieces 2 are connected with the box plates 1 which are vertical to each other, the four box plates 1 are connected with each other through the four box plate connecting pieces 2 to form a box body with a cuboid structure, an upper cover 5 covers an upper opening of the box body, and a base 6 is installed at a lower opening of the box body; the side of the upper cover 5 and the base 6 covering the box body is provided with a step which can be embedded into the box body.
The slots at the edges of the two sides of the box plate connecting piece 2 are I-shaped slots, and the edges of the two sides of the box plate 1 are I-shaped structures which can be embedded into the slots of the box plate connecting piece 2.
The box plate connecting piece 2 is provided with a through hole, the connecting rod 3 can be placed in the through hole, and blind holes for inserting two ends of the connecting rod 3 are formed in four corners of the base 6 and the upper cover 5.
External threads are arranged at two ends of the connecting rod 3; the inner wall of the blind hole on the base 6 is provided with internal threads, and the lower end of the connecting rod 3 is in threaded connection with the base 6; the external screw thread department spiro union of connecting rod 3 upper end has fixation nut 4, and fixation nut 4's diameter is greater than the diameter of through-hole on the boxboard connecting piece 2, is used for the blind hole with fixation nut 4 embedding on four angles of upper cover 5.
The length of the area of the connecting rod 3 without external threads is equal to the length of the box plate connecting piece 2.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a concatenation formula foam case which characterized in that: comprises a box board, a box board connecting piece, an upper cover and a base; the box plate connecting piece is of a strip-shaped structure with an L-shaped section, the edges of two sides of the box plate connecting piece are respectively provided with a slot for inserting one side of a box plate, and the slots on two sides of the box plate connecting piece are mutually vertical; the length of the two sides of the box plate connecting piece is equal to that of the box plate connecting piece; the box plate connecting pieces are respectively provided with four box plates, one box plate connecting piece is connected with two box plates which are vertical to each other, the four box plates are mutually connected by the four box plate connecting pieces to form a box body with a cuboid structure, an upper cover covers an upper opening of the box body, and a base is arranged at a lower opening of the box body; one side of the upper cover and the base, which covers the box body, is provided with a step which can be embedded into the box body.
2. The spliced foam tank of claim 1, wherein: the slots on the two side edges of the box plate connecting piece are I-shaped slots, and the two side edges of the box plate are I-shaped structures which can be embedded into the slots of the box plate connecting piece.
3. The spliced foam tank of claim 1, wherein: the box plate connecting piece is provided with a through hole, a connecting rod can be placed in the through hole, and blind holes for inserting two ends of the connecting rod are formed in four corners of the base and the upper cover.
4. A spliced foam tank as claimed in claim 3, wherein: external threads are arranged at two ends of the connecting rod; the inner wall of the blind hole on the base is provided with internal threads, and the lower end of the connecting rod is in threaded connection with the base; the external screw thread department spiro union of connecting rod upper end has fixation nut, and fixation nut's diameter is greater than the diameter of through-hole on the boxboard connecting piece, is used for the blind hole with fixation nut embedding on four angles of upper cover.
5. The spliced foam tank of claim 4, wherein: the length of the area of the connecting rod without the external thread is equal to the length of the box plate connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122497327.2U CN215884455U (en) | 2021-10-18 | 2021-10-18 | Concatenation formula foam case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122497327.2U CN215884455U (en) | 2021-10-18 | 2021-10-18 | Concatenation formula foam case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215884455U true CN215884455U (en) | 2022-02-22 |
Family
ID=80250457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122497327.2U Expired - Fee Related CN215884455U (en) | 2021-10-18 | 2021-10-18 | Concatenation formula foam case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215884455U (en) |
-
2021
- 2021-10-18 CN CN202122497327.2U patent/CN215884455U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220222 |