CN210068653U - Antiseep mosaic structure and box - Google Patents
Antiseep mosaic structure and box Download PDFInfo
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- CN210068653U CN210068653U CN201920875697.5U CN201920875697U CN210068653U CN 210068653 U CN210068653 U CN 210068653U CN 201920875697 U CN201920875697 U CN 201920875697U CN 210068653 U CN210068653 U CN 210068653U
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- plate body
- included angle
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Abstract
The utility model provides an antiseep mosaic structure and box relates to panel concatenation technical field, the utility model provides an antiseep mosaic structure, include: a first sheet and a second sheet; first panel bending type becomes the slot, and first panel includes: the first plate body part and the limiting part; the second plate comprises an edge part and a second plate body part, wherein the edge part has a certain included angle, the edge part is inserted into the slot, and an included angle is formed between the second plate body part and the first plate body part; the limiting part is used for blocking the edge part from being drawn out of the inserting groove. The utility model provides an antiseep mosaic structure has solved the technical problem that there is the rivet hole or welds the hole in prior art medium plate material concatenation department.
Description
Technical Field
The utility model belongs to the technical field of the panel concatenation technique and specifically relates to an antiseep mosaic structure and box are related to.
Background
The long splice welding or rivet connection mode that adopts in panel concatenation processing, panel junction will produce welding hole, burr or rivet hole, is unfavorable for panel junction to seal from this. For example, when plates are spliced, electric welding is mostly adopted, and sealing media are difficult to fill between welding points, so that the problem of poor sealing is easily caused; in addition, the electric welding process is easy to weld through the plate, so that welding holes are generated, the appearance of the product is influenced, and the welding holes cause the technical problem of fluid leakage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antiseep mosaic structure and box to there is the rivet hole or welds the technical problem in plate material concatenation department in the solution prior art.
In a first aspect, the utility model provides an antiseep mosaic structure, include: a first sheet and a second sheet; the first plate is bent to form a slot, and the first plate comprises: the first plate body part and the limiting part; the second plate comprises an edge part with an included angle and a second plate body part, the edge part is inserted into the slot, and the included angle is formed between the second plate body part and the first plate body part; the limiting part is used for blocking the edge part from being drawn out of the slot.
In combination with the first aspect, the present invention provides a first possible implementation manner of the first aspect, wherein the edge portion is inserted into the slot along a direction parallel to the first plate body portion.
In combination with the first possible implementation manner of the first aspect, the present invention provides a second possible implementation manner of the first aspect, wherein an included angle between the first plate body portion and the second plate body portion is 85 degrees to 95 degrees.
In combination with the first aspect, the present invention provides a third possible implementation manner of the first aspect, wherein the limiting portion includes a limiting plate formed by bending the first plate, and the surface of the limiting plate is greater than or equal to 90 degrees with the surface included angle of the first plate portion.
With reference to the first aspect, the present invention provides a fourth possible implementation manner of the first aspect, wherein the limiting portion includes a first bending portion and a second bending portion formed by bending the first plate; the first bending portion and the second bending portion are protruded towards the direction perpendicular to the plate surface of the first plate body portion, and a groove is formed between the first bending portion and the second bending portion on the side away from the protrusions.
With reference to the first aspect, the present invention provides a fifth possible implementation manner of the first aspect, wherein a transition plate is disposed between the edge portion and the second plate body portion, and the edge portion, the second plate body portion and the transition plate are integrally formed; the included angle between the plate surface of the transition plate and the plate surface of the edge part is more than 90 degrees; the included angle between the plate surface of the transition plate and the plate surface of the second plate body part is larger than 90 degrees.
In combination with the first aspect, the present invention provides a sixth possible implementation manner of the first aspect, wherein the first plate further includes a crimping portion, the crimping portion is formed by bending the slot, and the limiting portion is located between the crimping portion and the first plate body portion.
With reference to the sixth possible implementation manner of the first aspect, the present invention provides a seventh possible implementation manner of the first aspect, wherein the crimping portion includes: a first flap and a second flap; the first folded plate is parallel to the first plate body part, and the slot is formed between the first folded plate and the second folded plate.
In combination with the seventh possible implementation manner of the first aspect, the present invention provides an eighth possible implementation manner of the first aspect, wherein the second flap is bent toward the inside of the slot, and the second flap has elasticity so that the opening of the slot has a tendency to close.
The second aspect, the utility model provides a box, the antiseep mosaic structure that includes the first aspect provides.
The embodiment of the utility model provides a following beneficial effect has been brought: adopt first panel bending type to form the slot, and first panel includes: first plate body portion and spacing portion, the second panel is including border portion and the second plate body portion that has certain contained angle, border portion is inserted and is located the slot, form the contained angle between second plate body portion and the first plate body portion, spacing portion is used for blockking the mode that border portion took out from the slot, block border portion through spacing portion, thereby ensure that border portion inserts and locates in the slot, and then can realize under the condition of no welding and rivet that first panel and second panel are connected, the in-process does not produce welding burr, weld hole and rivet hole.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a first schematic view of an anti-leakage splicing structure provided by an embodiment of the present invention;
fig. 2 is a schematic view two of the anti-leakage splicing structure provided by the embodiment of the present invention;
fig. 3 is a first schematic diagram of a first plate of the anti-leakage splicing structure provided by the embodiment of the present invention;
fig. 4 is a third schematic view of the anti-leakage splicing structure provided by the embodiment of the present invention;
fig. 5 is a fourth schematic view of the anti-leakage splicing structure provided by the embodiment of the present invention;
fig. 6 is a second schematic view of a first plate of the anti-leakage splicing structure provided in the embodiment of the present invention;
fig. 7 is a cross-sectional view of the box provided by the embodiment of the present invention.
Icon: 100-a first sheet material; 101-a slot; 110-a first plate portion; 120-a limiting part; 121-a first bend; 122-a second bend; 130-edging; 131-a first flap; 132-a second flap; 200-a second sheet material; 210-a rim portion; 220-a second plate body portion; 230-transition plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1, the embodiment of the utility model provides an antiseep mosaic structure, include: a first sheet 100 and a second sheet 200; the first plate 100 is bent to form the slot 101, and the first plate 100 includes: a first plate body portion 110 and a stopper portion 120; the second plate 200 comprises an edge portion 210 with an included angle and a second plate body portion 220, the edge portion 210 is inserted into the slot 101, and the second plate body portion 220 forms an included angle with the first plate body portion 110; the stopper 120 is used to block the edge 210 from being drawn out of the slot 101.
Specifically, the slot 101 has an opening facing the position-limiting portion 120; when the edge portion 210 is inserted into the slot 101, the limiting portion 120 abuts against a side of the first plate 100 departing from the slot 101, so that the edge portion 210 is prevented from being drawn out of the slot 101. The slot 101 is formed by bending the first plate 100, the width of the slot 101 is reduced by pressing, and the edge 210 can be clamped in the slot 101, thereby facilitating the sealing of the joint between the first plate 100 and the second plate 200. In addition, a rivet hole and a welding hole do not exist between the slot 101 and the edge portion 210, and a sealant can be adopted to permeate into a gap between the slot 101 and the edge portion 210, so that the sealing performance is further improved; or, a sealing gasket is additionally arranged between the slot 101 and the edge 210, and a gap between the slot 101 and the edge 210 is filled with the sealing gasket so as to prevent the fluid from leaking from the joint of the first plate 100 and the second plate 200.
The embodiment of the present invention provides a splicing method: bending the first plate 100 to form a slot 101; inserting the edge portion 210 into the slot 101; the first plate 100 is bent to form a limiting portion 120, and the limiting portion 120 abuts against one side of the first plate 100 away from the slot 101.
And a second splicing method: the edge portion 210 is abutted against the limiting portion 120; bending the first plate 100 to form a slot 101, and enabling the slot 101 to wrap the edge part 210; the press work reduces the width dimension of the insertion groove 101, thereby clamping the rim portion 210.
In the embodiment of the present invention, the edge portion 210 is inserted into the slot 101 along a direction parallel to the first plate portion 110.
As shown in fig. 1, the slot 101 extends in a direction parallel to the plate surface of the first plate portion 110, the edge portion 210 is inserted into the slot 101, and the limiting portion 120 blocks the edge portion 210 from coming off the slot 101. When the edge portion 210 of the second plate material 200 is prone to be drawn out from the slot 101 due to the external force, the force applied by the second plate material 200 to the first plate material 100 is transmitted along the direction parallel to the surface of the first plate body portion 110, so that the technical problem of bending of the first plate body portion 110 due to the bending stress can be alleviated in the process, and the first plate body portion 110 can be maintained in a flat state.
Further, the included angle between the first plate body portion 110 and the second plate body portion 220 is 85 to 95 degrees. The included angle between the first plate body portion 110 and the second plate body portion 220 can be 86 degrees, 87 degrees, 88 degrees, 89 degrees, 90 degrees or 92 degrees, and the area between the first plate body portion 110 and the second plate body portion 220 can be used for circulating or storing materials; taking the included angle between the first plate body portion 110 and the second plate body portion 220 as 90 degrees as an example, two first plate body portions 110 and two second plate body portions 220 may be used to form a cavity with a rectangular cross section.
Further, the limiting portion 120 includes a limiting plate formed by bending the first plate 100, and an included angle between a plate surface of the limiting plate and the plate surface of the first plate portion 110 is greater than or equal to 90 degrees.
Specifically, the opening of the slot 101 faces the limiting plate, and the limiting plate can block the edge portion 210 inserted into the slot 101, so as to prevent the edge portion 210 from being pulled out of the slot 101.
As shown in fig. 1, an included angle between the limiting plate and the first plate body 110 is equal to 90 degrees, and when the edge portion 210 tends to be drawn out from the slot 101, the thrust of the second plate 200 acts on the limiting plate, and the edge portion 210 is blocked by the limiting plate from being drawn out from the slot 101.
As shown in fig. 2, an included angle between the first plate body portion 110 and the second plate body portion 220 is 90 degrees, and an included angle between the plate surface of the limiting plate and the plate surface of the first plate body portion 110 is greater than 90 degrees, so that the bending angle of the first plate 100 can be reduced, and the first plate 100 is prevented from being bent and broken. In addition, the strength damage of the first plate 100 caused by bending can be alleviated by reducing the bending angle of the first plate 100, thereby being beneficial to ensuring the structural strength of the first plate 100.
Further, the first plate 100 further includes a pressing edge portion 130, the pressing edge portion 130 is bent to form the insertion groove 101, and the limiting portion 120 is located between the pressing edge portion 130 and the first plate portion 110.
Specifically, the edge pressing portion 130 is bent to form the slot 101, and the opening degree of the slot 101 is reduced by press working, thereby clamping the edge portion 210 in the slot 101.
As shown in fig. 6, the blank holder 130 includes: a first flap 131 and a second flap 132; the first flap 131 is parallel to the first body 110, and the slot 101 is formed between the first flap 131 and the second flap 132. The extending direction of the slot 101 is parallel to the plate surface of the first plate portion 110, and when the second plate 200 is acted by an external force and the edge portion 210 tends to be drawn out from the slot 101, the friction force of the edge portion 210 to the slot 101 is transmitted along the plate surface direction parallel to the first plate portion 110, so that the technical problem that the first plate portion 110 is bent due to the bending stress can be solved, and the flat state of the first plate portion 110 can be maintained.
Example two
As shown in fig. 4 and 6, the difference between the second embodiment and the first embodiment is that: the stopper 120 includes a first bent portion 121 and a second bent portion 122 formed by bending the first plate material 100; the first bent portion 121 and the second bent portion 122 are protruded in a direction perpendicular to the plate surface of the first plate portion 110, and a groove is formed between the first bent portion 121 and the second bent portion 122 on a side facing away from the protrusion.
Specifically, the limiting part 120 is formed by stamping or bending a first bending part 121 and a second bending part 122, and a groove is formed between the first bending part 121 and the second bending part 122; when the edge portion 210 tends to be drawn out from the slot 101, the force of the second plate material 200 drives the width dimension of the groove between the first bending portion 121 and the second bending portion 122 to be reduced. When second panel 200 makes edge portion 210 have the tendency of withdrawing from slot 101 under the effect of external force, second flexion 122 abuts second panel 200 to prevent edge portion 210 from withdrawing from slot 101, and the width dimension of the recess elastically contracts to play a cushioning role for second panel 200.
EXAMPLE III
As shown in fig. 2, 4 and 5, the difference between the third embodiment and the first embodiment is that: a transition plate 230 is arranged between the edge portion 210 and the second plate body portion 220, and the edge portion 210, the second plate body portion 220 and the transition plate 230 are integrally formed; the included angle between the plate surface of the transition plate 230 and the plate surface of the edge part 210 is greater than 90 degrees; the plate surface of the transition plate 230 and the plate surface of the second plate body part 220 form an included angle of more than 90 degrees.
Specifically, an included angle between the plate surface of the edge portion 210 and the plate surface of the second plate body portion 220 is 90 degrees, so that when the edge portion 210 is inserted into the slot 101 along a direction parallel to the first plate body portion 110, a 90-degree included angle is formed between the second plate body portion 220 and the first plate body portion 110. The included angle between the plate surface of the transition plate 230 and the plate surface of the second plate body portion 220 is greater than 90 degrees, and the included angle between the plate surface of the transition plate 230 and the plate surface of the edge portion 210 is greater than 90 degrees, so that the deformation of the second plate 200 during the bending process is reduced, and the second plate 200 is prevented from being bent and broken. In addition, the strength damage of the second plate 200 caused by bending can be relieved by reducing the bending angle of the second plate 200, and the structural strength of the second plate 200 is further favorably ensured.
Example four
As shown in fig. 3 and 5, the difference between the fourth embodiment and the first embodiment is that: the second flap 132 is bent toward the inside of the slot 101, and the second flap 132 has elasticity so that the opening of the slot 101 has a tendency to close.
Specifically, the cross section of the second flap 132 is bent in a hook shape or an arc shape, and is bent toward the inner side of the slot 101; therefore, the second folded plate 132 elastically presses the edge portion 210 in the slot 101, so that the pressing force applied to the edge portion 210 is increased, and the edge portion 210 is prevented from being loosened from the slot 101.
EXAMPLE five
As shown in fig. 7, the embodiment of the present invention provides a box body, which includes the anti-leakage splicing structure provided by the above embodiment.
Specifically, the case includes: two first panel 100 and a second panel 200, second panel 200 concatenation is between two first panels 100, and two first panels 100 and a second panel 200 enclose to establish and form the vallecular cavity, and the vallecular cavity can be used to hold the material. In addition, the slot cavity is provided with an opening, and the second plate 200 is provided with a hole site communicated with the slot cavity, so that fluid can enter the slot cavity through the hole site and be discharged from the opening of the slot cavity.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. An anti-leakage splicing structure, comprising: a first sheet (100) and a second sheet (200);
the first sheet material (100) is bent to form a slot (101), and the first sheet material (100) comprises: a first plate body part (110) and a limiting part (120);
the second plate (200) comprises an edge part (210) with an included angle and a second plate body part (220), the edge part (210) is inserted into the slot (101), and the included angle is formed between the second plate body part (220) and the first plate body part (110);
the limiting part (120) is used for blocking the edge part (210) from being drawn out of the slot (101).
2. The leak-proof splice structure of claim 1, wherein the edge portion (210) is inserted into the insertion groove (101) in a direction parallel to the first plate portion (110).
3. The anti-leakage splicing structure according to claim 2, wherein an included angle between the first plate body portion (110) and the second plate body portion (220) is 85-95 degrees.
4. The anti-leakage splicing structure according to claim 1, wherein the position-limiting portion (120) comprises a position-limiting plate formed by bending the first sheet (100), and an included angle between a plate surface of the position-limiting plate and a plate surface of the first sheet body portion (110) is greater than or equal to 90 degrees.
5. The leak-proof splice structure of claim 1, wherein the restraining portion (120) comprises a first bend (121) and a second bend (122) formed by bending the first sheet (100);
the first bending part (121) and the second bending part (122) are protruded towards the direction perpendicular to the plate surface of the first plate body part (110), and a groove is formed between the first bending part (121) and the second bending part (122) at the side opposite to the protrusion.
6. The leak-proof splice structure of claim 1, wherein a transition plate (230) is disposed between the edge portion (210) and the second plate body portion (220), and the edge portion (210), the second plate body portion (220), and the transition plate (230) are integrally formed;
the included angle between the plate surface of the transition plate (230) and the plate surface of the edge part (210) is more than 90 degrees;
the included angle between the plate surface of the transition plate (230) and the plate surface of the second plate body part (220) is larger than 90 degrees.
7. The leak-proof splice structure of claim 1, wherein the first sheet of material (100) further comprises a crimp portion (130), the crimp portion (130) is bent to form the receptacle (101), and the spacing portion (120) is located between the crimp portion (130) and the first body portion (110).
8. The leak-proof splice structure of claim 7, wherein the crimp portion (130) comprises: a first flap (131) and a second flap (132);
the first flap (131) is parallel to the first panel body portion (110), and the slot (101) is formed between the first flap (131) and the second flap (132).
9. The leak-proof splice structure of claim 8 wherein the second flap (132) is curved inwardly of the receptacle (101) and the second flap (132) is resilient to provide a tendency for the opening of the receptacle (101) to close.
10. A cabinet comprising the leak-proof splice structure of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920875697.5U CN210068653U (en) | 2019-06-12 | 2019-06-12 | Antiseep mosaic structure and box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920875697.5U CN210068653U (en) | 2019-06-12 | 2019-06-12 | Antiseep mosaic structure and box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210068653U true CN210068653U (en) | 2020-02-14 |
Family
ID=69457434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920875697.5U Active CN210068653U (en) | 2019-06-12 | 2019-06-12 | Antiseep mosaic structure and box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210068653U (en) |
-
2019
- 2019-06-12 CN CN201920875697.5U patent/CN210068653U/en active Active
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