CN215805574U - Zongzi corner tenon for furniture - Google Patents
Zongzi corner tenon for furniture Download PDFInfo
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- CN215805574U CN215805574U CN202120476750.1U CN202120476750U CN215805574U CN 215805574 U CN215805574 U CN 215805574U CN 202120476750 U CN202120476750 U CN 202120476750U CN 215805574 U CN215805574 U CN 215805574U
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Abstract
The utility model discloses a reed-corner tenon for furniture, which relates to the field of furniture manufacturing and comprises a tenon joint part A, a tenon joint part B, a tenon joint part C and a tenon joint part D which are mutually matched and assembled, wherein the tenon joint part A and the tenon joint part B are lapped, a first right-angle tenon is inserted into a tenon groove B, a second right-angle tenon is inserted into a tenon groove A, a slant shoulder A1 and a half-opening mortise on a slant shoulder B1 are combined to form a mortise C1, a slant shoulder A2 and a half-opening mortise on a slant shoulder B2 are combined to form a mortise C2, a third right-angle tenon penetrates through the mortise C1, the mortise of the first right-angle tenon, the mortise of the second right-angle tenon and the mortise C2, the mortise A and the chute B are mutually communicated and spliced to form a mortise D, and the tenon joint part D is inserted into the mortise D to form an integral splice with the tenon joint part A, the tenon joint part B and the tenon joint part C. According to the rice dumpling corner tenon for furniture, all tenon joint parts can be machined through a common engraving and milling machine, so that the production cost is effectively reduced; firm combination, difficult breakage and long service life.
Description
Technical Field
The utility model relates to the field of furniture manufacturing, in particular to a reed leaf corner tenon for furniture.
Background
The rice dumpling corner tenon is commonly found in furniture such as tables, cabinets and bookshelves. The reed-corner tenon enables the legs and the outer edge of the frame of the board to be spliced into a plane, and the appearance is very neat.
The inner structure of traditional zongzi angle tenon is complicated relatively to modern processing factory, and processing equipment is more special, will process with dedicated zongzi angle tenon processing equipment, and add the complex process man-hour, and is consuming time longer, and production efficiency is low.
The existing rice dumpling corner tenon is not firmly combined, is easy to break and damage in the using process and has short service life.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: aiming at the existing problems, the utility model provides the rice dumpling corner tenon for furniture, which is simple in internal structure, can complete processing by using a common router, can effectively reduce the production cost and improve the processing efficiency. The tenon piece is firmly combined with the tenon piece, and the service life is long.
The technical scheme adopted by the utility model is as follows:
a reed corner tenon for furniture comprises a tenon joint part A, a tenon joint part B, a tenon joint part C and a tenon joint part D which are mutually matched and assembled, wherein the tenon joint part A, the tenon joint part B and the tenon joint part C are mutually vertical in pairs and are mutually lapped and fixed; the tenon joint piece A comprises a first right-angle tenon and an A1 oblique shoulder and an A2 oblique shoulder which are respectively arranged on two sides of the first right-angle tenon, the tenon joint piece B comprises a second right-angle tenon and a B1 oblique shoulder and a B2 oblique shoulder which are respectively arranged on two sides of the second right-angle tenon, and the tenon joint piece C comprises a third right-angle tenon; a mortise A is arranged between the first right-angle tenon and the oblique shoulder A2, and a sliding chute A is arranged on the surface of the first right-angle tenon opposite to the oblique shoulder A1 along the oblique direction of the oblique shoulder A2; a B mortise is arranged between the second right-angle tenon and the B1 oblique shoulder, and a B sliding groove is arranged on the surface of the second right-angle tenon opposite to the B1 oblique shoulder along the oblique direction of the B1 oblique shoulder; the A1 sloping shoulder, the A2 sloping shoulder, the B1 sloping shoulder and the B2 sloping shoulder are respectively provided with a half-opening mortise, and the surfaces of the first right-angle tenon, the second right-angle tenon and the third right-angle tenon are respectively provided with a mortise penetrating through the surface of the tenon; tenon A and tenon B overlap joint, first right angle tenon inserts in the B tongue-and-groove, the second right angle tenon inserts in the A tongue-and-groove, the half-opening mortise on A1 sloping shoulder and the B1 sloping shoulder combines to form C1 mortise, the half-opening mortise on A2 sloping shoulder and the B2 sloping shoulder combines to form C2 mortise, the mortise of third right angle tenon passes C1 mortise, the mortise of first right angle tenon, the mortise and the C2 mortise of second right angle tenon, the mortise of third right angle tenon, A spout and B spout intercommunication concatenation each other form the D mortise, tenon D inserts in the D mortise and forms a whole with tenon A, tenon B and tenon C concatenation.
Due to the adoption of the technical scheme, the tenon joint piece A, the tenon joint piece B, the tenon joint piece C and the tenon joint piece D are simple in structure and can be machined by a common routing machine, so that the production cost is effectively reduced, and the machining efficiency is improved; the third right-angle tenon penetrates through the C1 mortise, the mortise of the first right-angle tenon, the mortise of the second right-angle tenon and the C2 mortise, and the tenon joint piece A, the tenon joint piece B and the tenon joint piece C are further fixedly connected through the tenon joint piece D, so that the rice dumpling corner tenon is firm in combination, not easy to break and long in service life; the tenon joint piece A, the tenon joint piece B, the tenon joint piece C and the tenon joint piece D are simple in structure, and can be automatically disassembled and assembled without guidance of a user; the tenon joint part D is positioned on the inner side wall of the pyramid-shaped dumpling corner tenon and cannot be seen when in use, so that the attractiveness of the pyramid-shaped dumpling corner tenon is improved.
Further, the planes of the first right-angle tenon, the A1 oblique shoulder and the A2 oblique shoulder are parallel to each other; the planes of the second right-angle tenon, the B1 oblique shoulder and the B2 oblique shoulder are parallel to each other.
Further, the first right-angle tenon, the A1 sloping shoulder and the A2 sloping shoulder are flush with each other along the length direction of the tenon A, and the second right-angle tenon, the B1 sloping shoulder and the B2 sloping shoulder are flush with each other along the length direction of the tenon B.
Further, the inclination angles of the A1 oblique shoulder, the A2 oblique shoulder, the B1 oblique shoulder and the B2 oblique shoulder are all 45 degrees.
Further, the tenon A and the tenon B are consistent in structural size.
Due to the adoption of the technical scheme, the universality between the joggling pieces is improved, and the production, the disassembly and the assembly or the replacement are convenient.
Furthermore, the tenon joint piece D is a piece tenon or a round bar tenon, and a mortise D formed by splicing the tenon joint piece A, the tenon joint piece B and the tenon joint piece C is a piece mortise or a round bar mortise.
Furthermore, the shape of the front end of the tenon joint part D is matched with a mortise D formed by splicing the tenon joint part A, the tenon joint part B and the tenon joint part C, the rear end of the tenon joint part D is respectively provided with inclined edges matched with the surfaces of the tenon joint part A and the tenon joint part B, and a 90-degree included angle is formed between the two inclined edges.
Due to the adoption of the technical scheme, the surface of the connection area of the rice dumpling corner tenon is smooth and flat, the appearance is neat, and the whole rice dumpling corner tenon is attractive in appearance.
Further, the tenon joint piece A, the tenon joint piece B and the tenon joint piece C are all square timber.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. the joggling piece can be machined by a common router, so that the production cost is effectively reduced, and the machining efficiency is improved.
2. The utility model has firm combination, difficult breakage and long service life.
3. The utility model has simple structure, and the disassembly and the assembly can be realized by a user without guidance.
4. The joggling pieces are high in universality and convenient to produce, disassemble, assemble or replace.
5. The surface of the connection area is smooth and flat, the appearance is neat, the tenon joint part D is positioned on the inner side wall of the pyramid-shaped dumpling tongue, the tenon joint part D cannot be seen when in use, and the pyramid-shaped dumpling tongue is high in attractiveness.
Drawings
FIG. 1 is a schematic view of a structure of a reed-square tenon for furniture according to the present invention;
FIG. 2 is a schematic view of the construction of the present invention for the splice of a dovetail A and a dovetail B;
FIG. 3 is a schematic illustration of the construction of the splice of the present invention tenon A, tenon B and tenon C;
FIG. 4 is a schematic structural view of the inner side wall of the assembled reed-solomonseal rhizome for furniture, which is disclosed by the utility model;
FIG. 5 is a schematic structural view of the outer side wall of the assembled reed-solomonseal rhizome for furniture;
FIG. 6 is a schematic view of the construction of dovetail A of the present invention;
FIG. 7 is a schematic view of the construction of dovetail B of the present invention;
FIG. 8 is a schematic view of the construction of a dovetail C of the present invention;
FIG. 9 is a schematic view of a dovetail D of the present invention.
The labels in the figure are: 1-tenon a, 2-tenon B, 3-tenon C, 4-tenon D, 5-C1 mortise, 6-C2 mortise, 7-D mortise, 101-first right angle tenon, 102-a1 sloping shoulder, 103-a2 sloping shoulder, 104-a mortise, 105-a chute, 201-second right angle tenon, 202-B1 sloping shoulder, 203-B2 sloping shoulder, 204-B mortise, 205-B chute, 301-third right angle tenon.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example 1
The utility model provides a zongzi angle tenon for furniture, includes as shown in fig. 1-9 that joggle each other and assemble tenon piece A1, tenon piece B2, tenon piece C3 and tenon piece D4, its characterized in that: the tenon A1, the tenon B2 and the tenon C3 are mutually vertical in pairs and are mutually lapped and fixed; the tenon A1 comprises a first right-angle tenon 101, an A1 sloping shoulder 102 and an A2 sloping shoulder 103 which are respectively arranged on two sides of the first right-angle tenon 101, the tenon B2 comprises a second right-angle tenon 201, a B1 sloping shoulder 202 and a B2 sloping shoulder 203 which are respectively arranged on two sides of the second right-angle tenon 201, and the tenon C3 comprises a third right-angle tenon 301; a mortise 104A is arranged between the first right-angle tenon 101 and the oblique shoulder 103A 2, and a sliding groove 105A is arranged on the surface of the first right-angle tenon 101 opposite to the oblique shoulder 103A 2 along the oblique direction of the oblique shoulder 103A 2; a B mortise 204 is arranged between the second right-angle tenon 201 and the B1 sloping shoulder 202, and a B sliding groove 205 is arranged on the surface of the second right-angle tenon 201 opposite to the B1 sloping shoulder 202 along the direction of the inclination of the B1 sloping shoulder 202; half-opening mortises are respectively arranged on the A1 sloping shoulder 102, the A2 sloping shoulder 103, the B1 sloping shoulder 202 and the B2 sloping shoulder 203, and mortises penetrating through the surfaces of the mortises are respectively arranged on the surfaces of the first right-angle tenon 101, the second right-angle tenon 201 and the third right-angle tenon 301; the tenon A1 and the tenon B2 are overlapped, the first right-angle tenon 101 is inserted into the mortise B204, the second right-angle tenon 201 is inserted into the mortise A104, the half-open mortises on the sloping shoulder A1 and the sloping shoulder B1 202 are combined to form the mortise C1 5, the half-open mortises on the sloping shoulder A2 and the sloping shoulder B2 are combined to form the mortise C2 6, the third right-angle tenon 301 passes through the mortise C1 5, the mortise of the first right-angle tenon 101, the mortise of the second right-angle tenon 201 and the mortise C2 6, the mortise of the third right-angle tenon 301, the mortise A sliding chute 105 and the mortise B205 are mutually communicated and spliced to form the mortise D7, and the tenon D4 is inserted into the mortise D7 to be spliced with the tenon A1, the tenon B2 and the tenon C3 into a whole. Specifically, the tenon joint piece A1, the tenon joint piece B2, the tenon joint piece C3 and the tenon joint piece D4 are simple in structure, can be machined by a common routing machine, effectively reduces the production cost and improves the machining efficiency; the third right-angle tenon 301 penetrates through the mortise 5 of the C1, the mortise 101 of the first right-angle tenon, the mortise 201 of the second right-angle tenon and the mortise 6 of the C2, and the tenon joint piece A1, the tenon joint piece B2 and the tenon joint piece C3 are further fixedly connected through the tenon joint piece D4, so that the reed-corner tenon disclosed by the utility model is firm in combination, not easy to break and long in service life; the tenon A1, the tenon B2, the tenon C3 and the tenon D4 are simple in structure, and can be assembled and disassembled by a user without guidance; tenon piece D4 is located zongzi angle tenon inside wall, can not seen when using, improves zongzi angle tenon's pleasing to the eye degree.
The planes of the first right-angle tenon 101, the A1 sloping shoulder 102 and the A2 sloping shoulder 103 are parallel to each other; the planes of the second right-angle tenon 201, the B1 sloping shoulder 202 and the B2 sloping shoulder 203 are parallel to each other.
The first right angle tenon 101, the A1 shoulder 102 and the A2 shoulder 103 are flush with each other along the length of tenon A1, and the second right angle tenon 201, the B1 shoulder 202 and the B2 shoulder 203 are flush with each other along the length of tenon B2.
The A1 sloping shoulder 102, the A2 sloping shoulder 103, the B1 sloping shoulder 202 and the B2 sloping shoulder 203 are all at 45 degrees.
The zongzi corner tenon for furniture as claimed in claim 1, 2 or 3, wherein: the structural dimensions of the tenon A1 and tenon B2 are identical. Specifically, the consistent structural dimensions of dovetail A1 and dovetail B2 may improve the versatility of the dovetail, facilitating manufacturing, assembly, disassembly, or replacement.
The tenon D4 is a piece tenon, and the D mortise 7 formed by splicing the tenon A1, the tenon B2 and the tenon C3 is a piece mortise.
The front end of the tenon piece D4 is matched with a D mortise 7 formed by splicing the tenon piece A1, the tenon piece B2 and the tenon piece C3, the rear end of the tenon piece D4 is respectively provided with inclined edges matched with the surfaces of the tenon piece A1 and the tenon piece B2, and a 90-degree included angle is formed between the two inclined edges. Specifically, the surface of the joint of the tenon piece D4, the tenon piece A1 and the tenon piece B2 is smooth and flat, the appearance is neat, and the whole reed-horn tenon is attractive in appearance.
The tenon A1, the tenon B2 and the tenon C3 are all square timber.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to aid in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims 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 or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (8)
1. The utility model provides a zongzi angle tenon for furniture, is including joggle A (1), joggle B (2), joggle C (3) and joggle D (4) that mutually support and assemble, its characterized in that: every two of the tenon joint piece A (1), the tenon joint piece B (2) and the tenon joint piece C (3) are mutually vertical and are mutually lapped and fixed; the tenon joint A (1) comprises a first right-angle tenon (101), an A1 sloping shoulder (102) and an A2 sloping shoulder (103) which are respectively arranged on two surfaces of the first right-angle tenon (101), the tenon joint B (2) comprises a second right-angle tenon (201), a B1 sloping shoulder (202) and a B2 sloping shoulder (203) which are respectively arranged on two surfaces of the second right-angle tenon (201), and the tenon joint C (3) comprises a third right-angle tenon (301); an A-groove (104) is formed between the first right-angle tenon (101) and the A2 sloping shoulder (103), and an A-groove (105) is formed in the surface, opposite to the A2 sloping shoulder (103), of the first right-angle tenon (101) in the inclining direction of the A2 sloping shoulder (103); a B-shaped mortise (204) is arranged between the second right-angle tenon (201) and the B1 sloping shoulder (202), and a B-shaped sliding groove (205) is arranged on the surface of the second right-angle tenon (201) opposite to the B1 sloping shoulder (202) along the direction of the inclination of the B1 sloping shoulder (202); half-opening mortises are respectively arranged on the A1 oblique shoulder (102), the A2 oblique shoulder (103), the B1 oblique shoulder (202) and the B2 oblique shoulder (203), and mortises penetrating through the surfaces of the mortises are respectively arranged on the surfaces of the first right-angle tenon (101), the second right-angle tenon (201) and the third right-angle tenon (301); the tenon joint A (1) and the tenon joint B (2) are lapped, the first right-angle tenon (101) is inserted into the mortise B (204), the second right-angle tenon (201) is inserted into the mortise A (104), the half-open mortises on the oblique shoulders A1 (102) and B1 (202) are combined to form a mortise C1 (5), the mortise A2 (103) and the mortise B2 (203) are combined to form a mortise C2 (6), the third right-angle tenon (301) penetrates through the mortise C1 (5), the mortise of the first right-angle tenon (101), the mortise of the second right-angle tenon (201) and the mortise C2 (6), the mortise of the third right-angle tenon (301), the mortise A sliding groove (105) and the mortise B sliding groove (205) are mutually communicated and spliced to form a mortise D (7), the tenon joint part D (4) is inserted into the tenon hole D (7) and spliced with the tenon joint part A (1), the tenon joint part B (2) and the tenon joint part C (3) to form a whole.
2. The zongzi corner tenon for furniture as claimed in claim 1, wherein: the planes of the first right-angle tenon (101), the A1 sloping shoulder (102) and the A2 sloping shoulder (103) are parallel to each other; the planes of the second right-angle tenon (201), the B1 sloping shoulder (202) and the B2 sloping shoulder (203) are parallel to each other.
3. The zongzi corner tenon for furniture as claimed in claim 1, wherein: the first right-angle tenon (101), the A1 sloping shoulder (102) and the A2 sloping shoulder (103) are mutually flush along the length direction of the tenon A (1), and the second right-angle tenon (201), the B1 sloping shoulder (202) and the B2 sloping shoulder (203) are mutually flush along the length direction of the tenon B (2).
4. The zongzi corner tenon for furniture as claimed in claim 1, wherein: the A1 oblique shoulder (102), the A2 oblique shoulder (103), the B1 oblique shoulder (202) and the B2 oblique shoulder (203) are all inclined at an angle of 45 degrees.
5. The zongzi corner tenon for furniture as claimed in claim 1, 2 or 3, wherein: the tenon joint piece A (1) and the tenon joint piece B (2) are consistent in structural size.
6. The zongzi corner tenon for furniture as claimed in claim 1, wherein: the tenon joint part D (4) is a piece tenon or a round bar tenon, and the D mortise (7) formed by splicing the tenon joint part A (1), the tenon joint part B (2) and the tenon joint part C (3) is a piece mortise or a round bar mortise.
7. The zongzi corner tenon for furniture as claimed in claim 1 or 6, wherein: the front end shape of joggle D (4) with joggle D mortise (7) phase-match that joggle formed of joggle A (1), joggle B (2) and joggle C (3), the rear end be equipped with respectively with joggle A (1) and joggle B (2) surface assorted hypotenuse, be formed with 90 contained angle between two hypotenuses.
8. The zongzi corner tenon for furniture as claimed in claim 1, wherein: the tenon joint piece A (1), the tenon joint piece B (2) and the tenon joint piece C (3) are all square timber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120476750.1U CN215805574U (en) | 2021-03-05 | 2021-03-05 | Zongzi corner tenon for furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120476750.1U CN215805574U (en) | 2021-03-05 | 2021-03-05 | Zongzi corner tenon for furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215805574U true CN215805574U (en) | 2022-02-11 |
Family
ID=80161813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120476750.1U Active CN215805574U (en) | 2021-03-05 | 2021-03-05 | Zongzi corner tenon for furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215805574U (en) |
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2021
- 2021-03-05 CN CN202120476750.1U patent/CN215805574U/en active Active
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