CN213954091U - Solid wood invisible fastener - Google Patents
Solid wood invisible fastener Download PDFInfo
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- CN213954091U CN213954091U CN202023031002.7U CN202023031002U CN213954091U CN 213954091 U CN213954091 U CN 213954091U CN 202023031002 U CN202023031002 U CN 202023031002U CN 213954091 U CN213954091 U CN 213954091U
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Abstract
The utility model discloses a solid wood invisible fastener, which belongs to the field of furniture and comprises a plate component, wherein the plate component consists of a clamping plate and a clamping groove plate, one side of the clamping plate is provided with a convex block, the convex block is at least three, a plurality of convex blocks are arranged at equal intervals and are respectively arranged at the upper, middle and lower parts of the clamping plate, one side of the clamping groove plate is provided with a groove matched with the convex block, one side of the clamping groove plate is also provided with a clamping groove, one end of the clamping groove is provided with an opening, the opening and the groove are fixedly connected and form a groove body, one side of the clamping groove and one side of the clamping groove plate are on the same plane, the other side of the clamping groove and the inner side of the groove are provided with a cavity, the cavity is matched with the convex block for use, the end surface of the clamping groove is obliquely arranged and is complementary with the oblique angle of the inclined plane, the detachable installation of the clamping plate and the clamping groove plate is realized through the arrangement, and the stability after the connection is ensured, the operation is simple, the disassembly is convenient, and the two can be connected without any tool.
Description
Technical Field
The utility model relates to the field of furniture, specifically a stealthy fastener of wood.
Background
In the assembling process of furniture, need use two planks and splice it together, make up into a complete furniture at last, prior art generally adopts the mode of nail embedding to fix it together, though can guarantee the stability after the plank is connected like this, but can't dismantle the plank that couples together, through such a mode, carrying furniture, it is more troublesome and dismantle the difficulty, the mode in addition is to adopt the mode of concatenation with two planks to link together the two, and then realize connecting, but the stability after the plank is connected can't be guaranteed to prior art, if the article weight that bears is great, the cracked condition can appear, consequently need a convenient to detach, and the connection structure that stability is good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stealthy fastener of wood has solved the problem of mentioning in the above-mentioned technical background.
In order to achieve the above object, the utility model provides a following technical scheme: a solid wood invisible fastener comprises a plate component, wherein the plate component is composed of a clamping plate and clamping groove plates, one side of the clamping plate is provided with a convex block, the end faces of two sides of the convex block are different in size, an inclined plane is arranged between the end faces of the two sides, the convex block is at least three, the convex blocks are arranged at equal intervals and are respectively arranged at the upper, middle and lower parts of the clamping plate, one side of the clamping groove plate is provided with a groove matched with the convex block, one side of the clamping groove plate is also provided with a clamping groove, one end of the clamping groove is provided with an opening, the opening is fixedly connected with the groove to form a groove body, the depth of the groove is larger than that of the clamping groove, the length of the groove is larger than that of the clamping groove, one side of the clamping groove and one side of the clamping groove plate are on the same plane, the other side of the clamping groove and the inner sides of the groove are provided with a cavity, and the cavity is matched with the convex block, the end face of the clamping groove is obliquely arranged and is complementary with the inclined angle of the inclined plane.
As a further aspect of the present invention: the anti-skidding structure is characterized in that anti-skidding lines are arranged on the surfaces of the plurality of lugs, anti-skidding grooves matched with the anti-skidding lines are arranged on the end faces of the clamping grooves, and the surface shapes of the anti-skidding lines are arc curved surfaces.
As a further aspect of the present invention: the end face of the same side of the convex block and the clamping block plate is smaller than the end face of the other side of the convex block, the convex block and the clamping block plate are in a shape with a large outside and a small inside, and the end faces are in an ellipse shape.
As a further aspect of the present invention: the lug and the clamping groove are both made of solid wood materials.
As a further aspect of the present invention: one side of the groove and one side of the clamping groove plate are on the same plane, and the other side of the groove plate is abutted against the other side of the clamping groove plate.
To sum up, the utility model discloses following beneficial effect has:
1. through the arrangement of the plurality of the convex blocks, the clamping block plate can be provided with a plurality of stress points when the clamping block plate and the clamping groove plate are spliced, so that the situation that the clamped part of the clamping block plate and the clamping groove plate is easily fractured after the clamping block plate and the clamping groove plate are connected can be avoided, the stability after the clamping block plate and the clamping groove plate are connected is reinforced, in order to ensure the stability after the clamping block plate and the clamping groove plate are connected, the convex blocks can move towards the direction of the clamping groove, the convex blocks can enter the clamping groove through the openings in the moving process, the end surfaces of the clamping groove are obliquely arranged and complement the inclination angle of the inclined surfaces, when the convex blocks completely enter the clamping groove, the convex blocks can be stably clamped in the clamping groove in a complementary mode, the situation that gaps exist and the unstable situation is caused can be avoided, through the arrangement, the detachable installation of the clamping block plate and the clamping groove plate can be realized, and the stability after the connection is ensured, the operation is simple, the disassembly is convenient, and the connection between the two can be realized without any tool.
2. The friction force after the clamping plate and the clamping groove plate are connected can be increased through the arrangement of the anti-slip lines and the anti-slip grooves, the surface of the anti-skid veins is an arc curved surface, so that the abrasion of the clamping block plate and the clamping groove plate is avoided being reduced after the clamping block plate and the clamping groove plate are disassembled for many times, the end surface of the same side of the convex block and the clamping block plate is smaller than the end surface of the other side of the convex block, and is in a shape with a large outside and a small inside, and the end surface is elliptical, so that the convex block can be better clamped in the cavity, the stability of the two after being connected is increased, the convex block and the clamping groove are both made of solid wood materials, so that the convex block and the clamping groove can be further reinforced, the stability of the convex block and the clamping groove is reinforced again, one side of the groove and one side of the clamping groove plate are on the same plane, and the other side of the groove plate is close to the other side of the clamping groove plate, so that the fact that one side of the clamping groove plate is a smooth surface is explained, and the later processing of one side of the clamping groove plate cannot be influenced.
Drawings
FIG. 1 is a schematic view of the overall assembly of the present invention;
FIG. 2 is a perspective view of the retainer plate of the present invention;
fig. 3 is a perspective view of the present invention a;
FIG. 4 is a perspective view of the slot plate of the present invention;
FIG. 5 is an enlarged view of the present invention B;
fig. 6 is an enlarged view of the present invention C;
in the figure: 1. a panel assembly; 2. a chuck plate; 201. a bump; 202. a bevel; 3. a slot clamping plate; 301. a groove; 4. a clamping groove; 401. an opening; 5. a cavity; 6. anti-skid lines; 601. and (4) an anti-slip groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
The utility model provides a following technical scheme: a solid wood invisible fastener comprises a plate component 1, wherein the plate component 1 is composed of a clamping block plate 2 and a clamping groove plate 3, one side of the clamping block plate 2 is provided with a convex block 201, the end faces of two sides of the convex block 201 are different in size, an inclined plane 202 is arranged between the end faces of the two sides, at least three convex blocks 201 are arranged, a plurality of convex blocks 201 are arranged at equal intervals and are respectively arranged at the upper, middle and lower three parts of the clamping block plate 2, through the arrangement of the convex blocks 201, when the clamping block plate 2 and the clamping groove plate 3 are spliced, the clamping block plate 2 can be provided with a plurality of stress points, the situation that the clamped part of the clamping block plate 2 is easily broken after the clamping block plate 2 is connected with the clamping groove plate 3 is avoided, the stability after the clamping block plate 2 is connected with the clamping groove plate 3 is reinforced, one side of the clamping groove plate 3 is provided with a groove 301 matched with the convex block 201, one side of the clamping groove 3 is also provided with a clamping groove 4, and one end of the clamping groove 4 is provided with an opening 401, the opening 401 is fixedly connected with the groove 301 to form a groove body, the depth of the groove 301 is greater than that of the clamping groove 4, the length of the groove 301 is greater than that of the clamping groove 4, one side of the clamping groove 4 and one side of the slot plate 3 are on the same plane, the other side of the clamping groove 4 and the inner side of the groove 301 are provided with the cavity 5, the cavity 5 is matched with the bump 201 for use, the end surface of the clamping groove 4 is obliquely arranged and is complementary with the oblique angle of the oblique plane 202, when the slot plate 2 and the slot plate 3 are connected, the bump 201 is firstly inserted into the corresponding groove 301 on the slot plate 3, at the moment, the slot plate 2 and the slot plate 3 are connected, but in order to ensure the stability after the connection of the two, the bump 201 can move towards the clamping groove 4, the bump 201 enters the clamping groove 4 through the opening 401 in the moving process, is obliquely arranged through the end surface of the clamping groove 4 and is complementary with the oblique angle of the oblique plane 202, when the lug 201 completely enters the clamping groove 4, the lug 201 can be stably clamped in the clamping groove 4 in a complementary mode, the condition of gaps is avoided, and unstable situation occurs, the arrangement of the cavity 5 shows that the port of the bump 201 can enter the cavity 5, and at this time, the operation of fixing the card board 2 on the card slot board 3 is realized, and if the card board 2 and the card slot board 3 need to be detached, by manually pushing the card board 2 in the opposite direction, the movement of the card board 2 will drive the bump 201 to move, when the lug 201 completely slides out of the clamping groove 4, the fixture block plate 2 and the clamping groove plate 3 can be detached, through the arrangement, the fixture block plate 2 and the clamping groove plate 3 can be detachably installed, and the stability after the connection is ensured, the operation is simple, the disassembly is convenient, and the connection between the two can be realized without any tool.
The surface of a plurality of lugs 201 is equipped with anti-skidding line 6, the terminal surface that presss from both sides tight groove 4 is equipped with the anti-skidding groove 601 with anti-skidding line 6 matched with, anti-skidding line 6's surface form is the circular arc curved surface, through anti-skidding line 6 and anti-skidding groove 601 setting, can increase the frictional force after the card block board 2 is connected with card slot board 3, and anti-skidding line 6's surface is the circular arc curved surface, such setting, after in order to avoid card block board 2 and card slot board 3 to dismantle many times, reduce the condition of its wearing and tearing.
The lug 201 and the clamping groove 4 are both made of solid wood materials, and the lug 201 and the clamping groove 4 are further reinforced through the arrangement of the solid wood materials, so that the stability of the lug 201 and the clamping groove 4 is reinforced again.
One side of the groove 301 and one side of the slot plate 3 are on the same plane, and the other side of the groove is close to the other side of the slot plate 3, so that the arrangement shows that one side of the slot plate 3 is a smooth surface, and the later processing of one side of the slot plate 3 cannot be influenced.
The utility model discloses a use method and theory of operation of stealthy fastener of wood as follows:
when the card slot plate 3 and the card slot plate 2 are installed, firstly, the bump 201 is inserted into the corresponding groove 301 on the card slot plate 3, at this time, the card slot plate 3 and the card slot plate 2 are connected, but in order to ensure the stability after the connection, the bump 201 can be moved towards the direction of the clamping slot 4, the bump 201 can enter the clamping slot 4 through the opening 401 during the moving process, the end surface of the clamping slot 4 is obliquely arranged and is complementary with the oblique angle of the oblique surface 202, when the bump 201 completely enters the clamping slot 4, the bump 201 can be stably clamped in the clamping slot 4 in a complementary mode, the occurrence of unstable condition caused by the gap is avoided, the setting of the cavity 5 explains that the port of the bump 201 can enter the cavity 5, the operation of fixing the card slot plate 2 on the card slot plate 3 is realized at this time, if the card slot plate 2 and the card slot plate 3 need to be detached, through considering reverse propelling movement card board 2, card board 2's motion can drive lug 201 and remove, when lug 201 slides out from pressing from both sides tight inslot 4 completely, at this moment just can be with fixture block board 2 and draw-in groove board 3 split, a plurality of settings through lug 201, realized when splicing card board 2 and draw-in groove board 3, fixture block board 2 can have a plurality of stress points, just so can avoid appearing the position of its joint can appear cracked condition after the connection of card board 2 and draw-in groove board 3, the stability after fixture block board 2 and draw-in groove board 3 are connected has been consolidated, through such setting, realized installing fixture block board 2 and draw-in groove board 3 detachable, and guarantee its stability after connecting, easy operation and dismantlement convenience, need not just to connect the two with the help of any instrument.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an invisible fastener of wood, includes plate subassembly (1), plate subassembly (1) comprises fixture block board (2) and draw-in groove board (3), its characterized in that: the clamp plate is characterized in that a bump (201) is arranged on one side of the clamp plate (2), the end faces on two sides of the bump (201) are different in size, an inclined plane (202) is arranged between the end faces on the two sides, at least three bumps (201) are arranged, and the bumps (201) are arranged at equal intervals and are respectively arranged at the upper, middle and lower three parts of the clamp plate (2);
a groove (301) matched with the bump (201) is formed in one side of the clamping groove plate (3), a clamping groove (4) is further formed in one side of the clamping groove plate (3), an opening (401) is formed in one end of the clamping groove (4), the opening (401) is fixedly connected with the groove (301) to form a groove body, the depth of the groove (301) is larger than that of the clamping groove (4), the length of the groove (301) is larger than that of the clamping groove (4), one side of the clamping groove (4) and one side of the clamping groove plate (3) are located on the same plane, a cavity (5) is formed in the other side of the clamping groove plate and the inner side of the groove (301), and the cavity (5) is matched with the bump (201);
the end face of the clamping groove (4) is obliquely arranged and is complementary with the inclined angle of the inclined plane (202).
2. The invisible solid wood fastener of claim 1, wherein: the anti-skidding structure is characterized in that anti-skidding lines (6) are arranged on the surfaces of the plurality of lugs (201), anti-skidding grooves (601) matched with the anti-skidding lines (6) are arranged on the end faces of the clamping grooves (4), and the surface shapes of the anti-skidding lines (6) are arc curved surfaces.
3. The invisible solid wood fastener of claim 1, wherein: the end face of the same side of the convex block (201) and the clamping block plate (2) is smaller than the end face of the other side of the convex block (201) and is in a shape with a large outside and a small inside, and the end face is in an ellipse shape.
4. The invisible solid wood fastener of claim 1, wherein: the lug (201) and the clamping groove (4) are both made of solid wood materials.
5. The invisible solid wood fastener of claim 1, wherein: one side of the groove (301) and one side of the slot clamping plate (3) are on the same plane, and the other side of the groove is abutted against the other side of the slot clamping plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023031002.7U CN213954091U (en) | 2020-12-16 | 2020-12-16 | Solid wood invisible fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023031002.7U CN213954091U (en) | 2020-12-16 | 2020-12-16 | Solid wood invisible fastener |
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| Publication Number | Publication Date |
|---|---|
| CN213954091U true CN213954091U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023031002.7U Active CN213954091U (en) | 2020-12-16 | 2020-12-16 | Solid wood invisible fastener |
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| Country | Link |
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| CN (1) | CN213954091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485270A (en) * | 2021-12-28 | 2022-05-13 | 河南尖兵野战装备制造有限公司 | Battle carrier |
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2020
- 2020-12-16 CN CN202023031002.7U patent/CN213954091U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114485270A (en) * | 2021-12-28 | 2022-05-13 | 河南尖兵野战装备制造有限公司 | Battle carrier |
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