CN217101181U - Plastic box - Google Patents
Plastic box Download PDFInfo
- Publication number
- CN217101181U CN217101181U CN202123212347.7U CN202123212347U CN217101181U CN 217101181 U CN217101181 U CN 217101181U CN 202123212347 U CN202123212347 U CN 202123212347U CN 217101181 U CN217101181 U CN 217101181U
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- China
- Prior art keywords
- upper cover
- joint spare
- base
- joint
- embedding
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- 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.)
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Abstract
The utility model discloses a plastic box belongs to the plastic products field, including the base and with base hinged joint's upper cover, the base rotates with the upper cover department of opening and shutting and is provided with the joint spare that is used for blocking the upper cover, the utility model discloses close the upper cover lid on the base earlier, then rotate the joint spare along the direction opposite with the upper cover rotation direction for the joint spare blocks the upper cover position, when needs open the plastic box, need rotate joint spare earlier and rotate the upper cover again, and joint spare and upper cover rotation direction are different, and then further increase the degree of difficulty that the plastic box opened by oneself under carrying or the removal condition, thereby can effectively improve people's result of use.
Description
Technical Field
The utility model discloses a plastic box belongs to the plastic products field.
Background
The plastic box is a flip box, a transparent folding box, a cylinder, a top and bottom cover box, a hand bag, an elevator hanging sheet and other related plastic products which are made of PVC/PET/PP/PS and the like, and can achieve printing effects of UV Korotkoff printing, silk-screen printing, gold/silver stamping, frosting and the like. The plastic box has the characteristics of increased user experience, permanent and durable packaging, moisture resistance, water resistance, high toughness, strong transportation safety performance, product grade improvement and the like.
Hinge connection between base and the upper cover one side of current plastics flip box, the opposite side can freely turn around and open and shut, but the one side that can open and shut between base and the upper cover can't be fixed, causes when people are carrying or when removing, appears the condition of opening between base and the upper cover easily and appears, causes people's use inconvenient.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above-mentioned problems and providing a plastic box.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a plastic box, including the base and with base hinged joint's upper cover, the base rotates with the upper cover department of opening and shutting and is provided with the joint spare that is used for blocking the upper cover.
Through adopting above-mentioned technical scheme, when closing the plastic box, close the upper cover lid on the base earlier, then rotate joint spare along the direction opposite with the upper cover rotation direction again, make joint spare block the upper cover position, make when the plastic box is opened to needs, need rotate joint spare earlier and rotate the upper cover again, and joint spare and upper cover rotation direction are different, and then further increase the degree of difficulty that the plastic box opened by oneself under carrying or the removal condition, thereby can effectively improve people's result of use.
Preferably, the upper cover is provided with a clamping groove corresponding to the clamping piece.
Through adopting above-mentioned technical scheme, when joint spare contacted with the upper cover, utilized the joint groove to play the effect of placing joint spare, avoided joint spare and upper cover to contact the back, joint spare protrusion partly on the upper cover surface.
Preferably, the upper cover is further provided with a positioning assembly for enhancing the firmness of connection between the upper cover and the clamping piece, and the clamping piece is provided with a through groove for embedding the positioning assembly.
Through adopting above-mentioned technical scheme, locating component embedding leads to the inslot, and then forms the joint effect to the position of joint spare to avoid joint spare to take place the separation.
Preferably, the positioning assembly comprises an insert for inserting the clamping piece and an elastic element for pushing the insert to be inserted, and two ends of the elastic element are respectively abutted against the insert and the upper cover.
Through adopting above-mentioned technical scheme, when needing to open joint spare, press the embedding part and move down for embedding part and joint spare phase separation, then can rotate joint spare and upper cover phase separation, remove the external force to the embedding part again, thereby open the complete rotation of joint spare.
Preferably, one end of the embedded part connected with the elastic element is provided with a limiting part.
By adopting the technical scheme, when the elastic element pushes the embedded part to move outwards, the limiting part is utilized to play a limiting effect, and the embedded part is prevented from falling off.
Preferably, one end of the insert embedded through groove is provided with a rounded corner structure.
Through adopting above-mentioned technical scheme, when pressing the embedding piece and moving down, avoid appearing the edges and corners through the radius angle structure and cause the injury.
Compared with the prior art, the beneficial effects of the utility model are that:
when closing the plastic case, close the upper cover lid on the base earlier, then rotate joint spare along the direction opposite with the upper cover rotation direction again for joint spare blocks the upper cover position, make when needs open the plastic case, need rotate joint spare earlier and rotate the upper cover again, and joint spare and upper cover rotation direction are different, and then further increase the degree of difficulty that the plastic case opened by oneself under carrying or the removal circumstances, thereby can effectively improve people's result of use.
Drawings
Fig. 1 is a schematic structural view of a plastic box of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of the plastic box of the present invention.
Reference numerals: 1. a base; 2. an upper cover; 3. a clamping piece; 4. a positioning assembly; 41. an elastic element; 42. an insert.
Detailed Description
In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. 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.
As shown in figure 1 and figure 2, a plastic box, including base 1 and with base 1 hinged joint's upper cover 2, base 1 rotates with upper cover 2 department of opening and shutting and is provided with the joint spare 3 that is used for blocking upper cover 2 to after upper cover 2 lid closes on base 1, rethread joint spare 3 carries out the secondary and fixes, and the increase plastic box is carrying or removes the degree of difficulty that the condition was opened by oneself, thereby can effectively improve people's result of use. Simultaneously the position that upper cover 2 corresponds joint spare 3 is provided with the joint groove, utilizes the joint groove to play the effect of placing joint spare 3, avoids joint spare 3 and upper cover 2 to contact the back, and joint spare 3 bulges partly on 2 surfaces of upper cover.
The upper cover 2 is also provided with a positioning component 4 for enhancing the connection firmness with the clamping piece 3, the positioning component 4 comprises an embedding piece 42 for embedding the clamping piece 3 and an elastic element 41 for pushing the embedding piece 42 to be embedded, two ends of the elastic element 41 are respectively abutted against the embedding piece 42 and the upper cover 2, when the clamping piece 3 needs to be opened, the embedding piece 42 is pressed to move downwards so that the embedding piece 42 is separated from the clamping piece 3, meanwhile, one end of the embedding piece 42 embedded into the through groove is provided with a fillet structure, the effect of protecting people safety is achieved by avoiding the edge and corner injury through the fillet structure, then the clamping piece 3 can be rotated to be separated from the upper cover 2, the external force on the embedding piece 42 is removed, so that the clamping piece 3 is completely rotated, after the external force is removed, the elastic element 41 releases elastic thrust to push the position of the embedding piece 42 to reset, one end of the embedding piece 42 connected with the elastic element 41 is provided with a limiting part, the limiting member is utilized to achieve the limiting effect, and the embedded part 42 is prevented from falling off.
The working principle is as follows: when opening the plastic case, need press embedding piece 42 to the promotion and move down for embedding piece 42 and 3 phase separations of joint spare, then can rotate joint spare 3 and 2 phase separations of upper cover, remove the external force to embedding piece 42 again, thereby open the complete rotation of joint spare 3, then open upper cover 2 again, accomplish opening of plastic case.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides a plastic box, includes base (1) and upper cover (2) with base (1) hinged joint, its characterized in that, base (1) and upper cover (2) open and shut the department and rotate and be provided with joint spare (3) that are used for blocking upper cover (2), the position that upper cover (2) corresponds joint spare (3) is provided with the joint groove, still be provided with on upper cover (2) and be used for reinforcing and joint spare (3) between be connected locating component (4) of fastness, set up the logical groove that is used for locating component (4) embedding on joint spare (3), locating component (4) are including embedding piece (42) that are used for embedding joint spare (3) and elastic element (41) that promote embedding piece (42) embedding, elastic element (41) both ends respectively with embedding piece (42) and upper cover (2) looks butt.
2. A plastic case according to claim 1, wherein: one end of the embedded part (42) connected with the elastic element (41) is provided with a limiting part.
3. A plastic case according to claim 2, wherein: one end of the embedded part (42) embedded into the through groove is provided with a rounded corner structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123212347.7U CN217101181U (en) | 2021-12-15 | 2021-12-15 | Plastic box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123212347.7U CN217101181U (en) | 2021-12-15 | 2021-12-15 | Plastic box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217101181U true CN217101181U (en) | 2022-08-02 |
Family
ID=82590266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123212347.7U Active CN217101181U (en) | 2021-12-15 | 2021-12-15 | Plastic box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217101181U (en) |
-
2021
- 2021-12-15 CN CN202123212347.7U patent/CN217101181U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |