CN220675624U - Cover of perforated plate and perforated plate - Google Patents
Cover of perforated plate and perforated plate Download PDFInfo
- Publication number
- CN220675624U CN220675624U CN202322271003.6U CN202322271003U CN220675624U CN 220675624 U CN220675624 U CN 220675624U CN 202322271003 U CN202322271003 U CN 202322271003U CN 220675624 U CN220675624 U CN 220675624U
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- hole
- holes
- protruding
- side wall
- plate
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- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model relates to the technical field of plate products, in particular to a cover of a plate with holes and the plate with holes, wherein the cover comprises: cover board that covers to a plurality of holes, just cover board one side is provided with in protruding: the first inserting part is used for being inserted into a first hole in the plurality of holes and simultaneously attaching and acting on the upper side wall and the lower side wall of the first hole; and the second inserting part is used for being inserted into a second hole in the plurality of holes and simultaneously attaching and acting on the left side wall and the right side wall of the second hole. The sealing cover with the hole plate can firmly seal the hole of the plate.
Description
Technical Field
The utility model relates to the technical field of plate products, in particular to a cover of a plate with holes and the plate with holes.
Background
Tatami beds, known as "fold beds", are a piece of furniture in a room for sitting or lying on, usually made of assembled wood boards.
It should be noted that, in order to lighten the overall weight of the tatami bed, the plate is conveniently carried and assembled, and meanwhile, the cost is reduced. The existing assembled plates for tatami beds are usually perforated plates as shown in fig. 1 below. After the installation, in order to improve the overall aesthetic property and simultaneously avoid articles or worms from entering the plate from the holes of the plate, a sealing cover is required to be designed to seal the holes of the plate.
Disclosure of Invention
One of the purposes of the present utility model is to provide a cover with a hole plate, which can firmly seal the hole of the plate.
Another object of the present utility model is to provide a perforated plate having the above-mentioned cover.
The technical solution of the utility model is as follows:
a cover for a perforated plate for attachment to a plate having a plurality of holes in a side thereof and for covering the plurality of holes, comprising:
cover board that covers to a plurality of holes, just cover board one side is provided with in protruding:
the first inserting part is used for being inserted into a first hole in the plurality of holes and simultaneously attaching and acting on the upper side wall and the lower side wall of the first hole;
and the second inserting part is used for being inserted into a second hole in the plurality of holes and simultaneously attaching and acting on the left side wall and the right side wall of the second hole.
In the scheme, through set up on the apron that covers the hole: the first plug-in part of the first hole of adaptation plug-in, the second plug-in part of the second hole of adaptation plug-in realize the closing cap can conveniently keep the grafting in the plate, carry out the shutoff to the hole of plate. Simultaneously, the first inserting part can be simultaneously attached to the upper side wall and the lower side wall of the first hole, so that the sealing cover can be vertically positioned on the plate; the second plug-in mounting part can be simultaneously attached to the left side wall and the right side wall of the second hole, so that the sealing cover can be transversely positioned on the plate, and the sealing cover can firmly seal the hole of the plate. And set up in the apron respectively with horizontal location structure and vertical location structure, can avoid appearing horizontal location structure and vertical location structure and set up simultaneously in an cartridge portion and lead to this cartridge portion structure complicacy, make difficult problem.
Further preferably, the first inserting portion includes:
a first support portion;
the first limiting part is arranged on the first supporting part in an upward protruding manner and is used for being attached to the upper side wall of the first hole;
the second limiting part is arranged on the first supporting part in a downward protruding mode and is used for being attached to the lower side wall of the first hole.
Further preferably, the first limiting portion b202 includes:
the first bulge and the second bulge are arranged at an angle, and one end of the first bulge away from the first supporting part and one end of the second bulge away from the first supporting part are jointly attached to the upper side wall of the first hole;
and/or;
the second limiting portion includes:
the third protruding portion and the fourth protruding portion are arranged in an angle mode, one end, away from the first supporting portion, of the third protruding portion and one end, away from the first supporting portion, of the fourth protruding portion are jointly attached to the lower side wall of the first hole.
Further preferably, a chamfer for guiding the first insertion part to be inserted into the first hole is provided at one end of the first limiting part away from the cover plate and/or at one end of the second limiting part away from the cover plate.
Further preferably, the first supporting portion is provided with a lightening hole.
Further preferably, the first boss, the second boss, the third boss, and the fourth boss are provided with a raised reinforcing rib.
Further preferably, the second insertion portion includes:
a second supporting part;
the third limiting part is convexly arranged on one side of the second supporting part and is used for being attached to the right side wall of the second hole;
the fourth limiting part is convexly arranged on the other side of the second supporting part and is used for being attached to the left side wall of the second hole.
Further preferably, the third limiting portion includes:
the fifth bulge and the sixth bulge are arranged at an angle, and one end of the fifth bulge far away from the second supporting part and one end of the sixth bulge far away from the second supporting part are jointly attached to the right side wall of the second hole;
and/or;
the fourth limit portion includes:
the seventh protruding portion and the eighth protruding portion are arranged in an angle mode, one end, away from the second supporting portion, of the seventh protruding portion and one end, away from the second supporting portion, of the eighth protruding portion are jointly attached to the left side wall of the second hole to act on.
Further preferably, a chamfer for guiding the second insertion part to be inserted into the second hole is provided at one end of the third limiting part away from the cover plate and/or at one end of the fourth limiting part away from the cover plate.
A foraminate plate member, comprising:
a plate with a plurality of holes on one side;
a closure of a perforated plate member as claimed in any one of the preceding aspects;
the cover plate of the sealing cover is attached to one side surface of the plate with a plurality of holes and covers the holes;
and the first convex inserting part on the cover plate is matched and inserted into the first holes in the holes, and the second convex inserting part on the cover plate is matched and inserted into the second holes in the holes.
The technical scheme has the main beneficial effects that:
the first inserting part and the second inserting part are arranged on the cover plate for covering the holes of the plate, so that the sealing cover can be conveniently and fixedly inserted into the plate to seal the holes of the plate; simultaneously, the first plug-in mounting part and the second plug-in mounting part can respectively position the sealing cover on the plate in different directions, so that the sealing cover can firmly seal holes of the plate.
Further or more detailed benefits will be described in connection with specific embodiments.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic view of the overall structure of a perforated plate member.
Fig. 2 is a schematic diagram of a closure structure.
Fig. 3 is a schematic view of an assembly structure of the insertion portion in the hole.
The figure shows: plate-a 1, first hole-a 101, second hole-a 102, cover plate-b 1, first insert-b 2, first support-b 201, lightening hole-b 2011, first stopper-b 202, first boss-b 2021, second boss-b 2022, second stopper-b 203, third boss-b 2031, fourth boss-b 2032, second insert-b 3, second support-b 301, third stopper-b 302, fifth boss-b 3021, sixth boss-b 3022, fourth stopper-b 303, seventh boss-b 3031, eighth boss-b 3032.
Detailed Description
The utility model is illustrated by the following examples in which:
embodiment one:
a cover for a perforated plate member, as shown in fig. 1 to 3 (hereinafter, for convenience of understanding, the cover is generally illustrated in the orientation shown in fig. 1), is used to connect to a plate member a1 having a plurality of holes on one side and cover the holes.
Specifically, as shown in fig. 1, the cover includes a cover plate b1 and an insertion portion. The cover plate b1 is a plate which is used for being attached to one side surface of the plate a1 with a plurality of holes and covering the holes, and the size of the cover plate is matched with the size and the number of the holes. The inserting part is a protruding structure arranged on one side surface of the cover plate b1 facing the plate a1 and used for being inserted into the hole. The cover is inserted into the plate a1 by inserting the insertion portion into the hole.
Further, the insertion portion in the present embodiment includes a first insertion portion b2 and a second insertion portion b3.
The first inserting part b2 is used for being inserted into a first hole a101 in the holes and simultaneously acting on the upper side wall and the lower side wall of the first hole a101 in a fitting mode; the second inserting part b3 is used for being inserted into a second hole a102 in the plurality of holes and simultaneously attaching to the left and right side walls of the second hole a 102.
Thus, by providing a cover plate b1 covering the hole: the first plug-in part b2 of the first hole a101 and the second plug-in part b3 of the second hole a102 can be inserted and connected to the plate a1 in a convenient and fast mode, and the hole of the plate a1 can be plugged. Meanwhile, the first inserting part b2 can be simultaneously attached to the upper side wall and the lower side wall of the first hole a101, so that when the first inserting part b2 is inserted into the first hole a101 as shown in fig. 3, the sealing cover can be vertically positioned on the plate a1, namely, in the vertical direction, the sealing cover is prevented from moving and shifting relative to the plate a 1; the second inserting part b3 can be simultaneously attached to the left and right side walls of the second hole a102, so that when the second inserting part b3 is inserted into the second hole a102 as shown in fig. 3, the sealing cover can be transversely positioned on the plate a1, namely, in the transverse direction, the sealing cover is prevented from moving and shifting relative to the plate a 1; so that the sealing cover can firmly seal the holes of the plate. And set up transverse positioning structure and vertical location structure in apron b1 respectively, can avoid appearing transverse positioning structure and vertical location structure and set up simultaneously in an cartridge portion and lead to this cartridge portion structure complicacy, make the difficult problem.
In this embodiment, as shown in fig. 2, the first inserting portion b2 includes a first supporting portion b201 convexly disposed on the cover plate b1, the first supporting portion b201 is upwardly convexly provided with a first limiting portion b202 for acting on the upper sidewall of the first hole a101, and the first supporting portion b201 is downwardly convexly provided with a second limiting portion b203 for acting on the lower sidewall of the first hole a 101.
In order to reduce the overall weight, facilitate transportation and reduce cost, the first support portion b201 may be provided with a lightening hole b2011.
As shown in fig. 2, in this embodiment, the first limiting portion b202 may include a first protruding portion b2021 and a second protruding portion b2022 that are disposed at an angle; and the end of the first protruding portion b2021 away from the first supporting portion b201 and the end of the second protruding portion b2022 away from the first supporting portion b201 are jointly attached to act on the upper side wall of the first hole a 101.
As shown in fig. 2, in this embodiment, the second limiting portion b203 may include a third protruding portion b2031 and a fourth protruding portion b2032 that are disposed at an angle; and the end of the third protruding portion b2031 away from the first supporting portion b201 and the end of the fourth protruding portion b2032 away from the first supporting portion b201 are jointly attached to the lower side wall of the first hole a 101.
At this time, laminating effect is carried out to a side wall of hole simultaneously through two spaced bellying, can make first cartridge portion b2 laminate in the hole inner wall more steadily, and then can guarantee closing cap grafting positioning stability.
Meanwhile, the first boss b2021, and/or the second boss b2022, and/or the third boss b2031, and/or the fourth boss b2032 may be provided with a raised reinforcing rib to strengthen the strength of the boss, and reduce the possibility of damage caused by collision of the boss during installation.
In order to facilitate the insertion of the first insertion portion b2 into the first hole a101, one end of the first limiting portion b202 away from the cap plate b1 and/or one end of the second limiting portion b203 away from the cap plate b1 may be provided with a chamfer guiding the insertion of the first insertion portion b2 into the first hole a 101.
For example, in the present embodiment, a chamfer is provided at one end of the first protruding portion b2021 away from the cover plate b1, one end of the second protruding portion b2022 away from the cover plate b1, one end of the third protruding portion b2031 away from the cover plate b1, and one end of the fourth protruding portion b2032 away from the cover plate b1, which guides the first insertion portion b2 to be inserted into the first hole a 101.
In this embodiment, as shown in fig. 2, the second inserting portion b3 includes a second supporting portion b301 convexly disposed on the cover plate b 1; the second supporting portion b301 is provided with a third limiting portion b302 protruding on one side and used for being attached to the right side wall of the second hole a102, and the second supporting portion b301 is provided with a fourth limiting portion b303 protruding on the other side and used for being attached to the left side wall of the second hole a 102.
As shown in fig. 2, in this embodiment, the third limiting portion b302 may include a fifth protruding portion b3021 and a sixth protruding portion b3022 that are disposed at an angle, where an end of the fifth protruding portion b3021 away from the second supporting portion b301 and an end of the sixth protruding portion b3022 away from the second supporting portion b301 jointly adhere to the right side wall of the second hole a 102.
As shown in fig. 2, in this embodiment, the fourth limiting portion b303 may include a seventh protruding portion b3031 and an eighth protruding portion b3032 that are disposed at an angle, and one end of the seventh protruding portion b3031 away from the second supporting portion b301 and one end of the eighth protruding portion b3032 away from the second supporting portion b301 jointly adhere to the left sidewall of the second hole a 102.
At this time, laminating effect is carried out to a side wall of hole simultaneously through two spaced bellying, can make second cartridge portion b3 laminate in the hole inner wall more steadily, and then can guarantee closing cap grafting positioning stability.
In order to facilitate the insertion of the second insertion portion b3 into the second hole a102, a chamfer is provided to guide the insertion of the second insertion portion b3 into the second hole a102 at an end of the third limiting portion b302 remote from the cover plate b1 and/or an end of the fourth limiting portion b303 remote from the cover plate b 1.
For example, in the present embodiment, a chamfer for guiding the second insertion portion b3 to be inserted into the second hole a102 is provided at one end of the fifth protruding portion b3021 away from the cover plate b1, one end of the sixth protruding portion b3022 away from the cover plate b1, one end of the seventh protruding portion b3031 away from the cover plate b1, and one end of the eighth protruding portion b3032b2032 away from the cover plate b 1.
Embodiment two:
a perforated plate member, as shown in figure 1, comprising a plate member a1 having a plurality of holes on one side, and a cover for a perforated plate member as described in any one of the first to fourth embodiments.
Specifically, the cover plate b1 of the sealing cover is attached to one side surface of the plate a1 with a plurality of holes and covers the holes; the first inserting part b2 protruding on the cover plate b1 is matched and inserted into a first hole a101 in the holes, and the first inserting part b2 is simultaneously attached to the upper side wall and the lower side wall of the first hole a 101; the second inserting part b3 protruding on the cover plate b1 is matched and inserted into the second hole a102 in the holes, and the second inserting part b3 is simultaneously attached to the left side wall and the right side wall of the second hole a 102. The sealing cover is inserted into the plate a1, and a plurality of holes on one side surface of the plate a1 are covered.
The foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model. In addition, references to the terms "vertical", "horizontal", "front", "rear", etc., in the embodiments of the present utility model indicate that the apparatus or element in question has been put into practice, based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product is conventionally put in use, merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or element in question must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. It should be further noted that, unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured," and the like in the description are to be construed broadly as, for example, "connected," either permanently connected, detachably connected, or integrally connected; either directly or indirectly through intermediaries, or in communication with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A cover for a perforated plate for attachment to a plate (a 1) having a plurality of holes in a side surface thereof and for covering said plurality of holes, comprising:
cover board (b 1) that covers a plurality of holes, just cover board (b 1) one side is provided with protruding:
a first insertion part (b 2) which is inserted into a first hole (a 101) in the plurality of holes and simultaneously attached to the upper and lower side walls of the first hole (a 101);
and the second inserting parts (b 3) are used for being inserted into the second holes (a 102) in the plurality of holes and simultaneously attaching and acting on the left side wall and the right side wall of the second holes (a 102).
2. A closure for a perforated plate according to claim 1, wherein: the first insertion portion (b 2) includes:
a first support (b 201);
a first limiting part (b 202) which is arranged on the first supporting part (b 201) in an upward protruding way and is used for attaching and acting on the upper side wall of the first hole (a 101);
the second limiting part (b 203) is arranged on the first supporting part (b 201) in a downward protruding mode and is used for being attached to the lower side wall of the first hole (a 101).
3. A closure for a perforated plate member in accordance with claim 2, wherein: the first stopper (b 202) includes:
a first protruding part (b 2021) and a second protruding part (b 2022) which are arranged in an angle way, wherein one end of the first protruding part (b 2021) far away from the first supporting part (b 201) and one end of the second protruding part (b 2022) far away from the first supporting part (b 201) are jointly attached to act on the upper side wall of the first hole (a 101);
and/or;
the second limit part (b 203) includes:
the third protruding portion (b 2031) and the fourth protruding portion (b 2032) are arranged in an angle mode, one end, away from the first supporting portion (b 201), of the third protruding portion (b 2031) and one end, away from the first supporting portion (b 201), of the fourth protruding portion (b 2032) are jointly attached to and act on the lower side wall of the first hole (a 101).
4. A closure for a perforated plate member in accordance with claim 2, wherein: one end of the first limiting part (b 202) far away from the cover plate (b 1) and/or one end of the second limiting part (b 203) far away from the cover plate (b 1) are provided with chamfers for guiding the first inserting part (b 2) to be inserted into the first hole (a 101).
5. A closure for a perforated plate member in accordance with claim 2, wherein: the first support part (b 201) is provided with a lightening hole (b 2011).
6. A closure for a perforated plate according to claim 3, wherein: the first boss (b 2021), and/or the second boss (b 2022), and/or the third boss (b 2031), and/or the fourth boss (b 2032) are provided with a boss reinforcing rib.
7. A closure for a perforated plate according to claim 1, wherein: the second insertion portion (b 3) includes:
a second support (b 301);
a third limiting part (b 302) convexly arranged on one side of the second supporting part (b 301) and used for attaching and acting on the right side wall of the second hole (a 102);
and a fourth limiting part (b 303) convexly arranged on the other side of the second supporting part (b 301) and used for being attached to the left side wall of the second hole (a 102).
8. A closure for a perforated plate according to claim 7, wherein: the third limit portion (b 302) includes:
a fifth protruding part (b 3021) and a sixth protruding part (b 3022) which are arranged in an angle, wherein one end of the fifth protruding part (b 3021) far away from the second supporting part (b 301) and one end of the sixth protruding part (b 3022) far away from the second supporting part (b 301) are jointly attached to act on the right side wall of the second hole (a 102);
and/or;
the fourth limit part (b 303) includes:
the seventh protruding portion (b 3031) and the eighth protruding portion (b 3032) are arranged in an angle mode, and one end, away from the second supporting portion (b 301), of the seventh protruding portion (b 3031) and one end, away from the second supporting portion (b 301), of the eighth protruding portion (b 3032) are jointly attached to act on the left side wall of the second hole (a 102).
9. A closure for a perforated plate according to claim 7, wherein: one end of the third limiting part (b 302) far away from the cover plate (b 1) and/or one end of the fourth limiting part (b 303) far away from the cover plate (b 1) are provided with chamfers for guiding the second inserting part (b 3) to be inserted into the second hole (a 102).
10. A tape Kong Banjian comprising:
a plate (a 1) with a plurality of holes on one side;
a closure of a perforated panel as claimed in any one of claims 1 to 9;
the cover plate (b 1) of the sealing cover is attached to one side surface of the plate (a 1) with a plurality of holes and covers the holes;
and the first convex inserting part (b 2) on the cover plate (b 1) is matched and inserted into the first hole (a 101) in the holes, and the second convex inserting part (b 3) on the cover plate (b 1) is matched and inserted into the second hole (a 102) in the holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322271003.6U CN220675624U (en) | 2023-08-23 | 2023-08-23 | Cover of perforated plate and perforated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322271003.6U CN220675624U (en) | 2023-08-23 | 2023-08-23 | Cover of perforated plate and perforated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220675624U true CN220675624U (en) | 2024-03-29 |
Family
ID=90403441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322271003.6U Active CN220675624U (en) | 2023-08-23 | 2023-08-23 | Cover of perforated plate and perforated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220675624U (en) |
-
2023
- 2023-08-23 CN CN202322271003.6U patent/CN220675624U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |