Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of solid wood furniture in view of the above shortcomings of the prior art
Fillet tenon composite structure, the fillet tenon composite structure of this solid wood furniture uses two fillet tenons and the connector side of combining
Formula, more in conjunction with rear mutual contact site, gluing combines rear intensity higher, meets solid wood furniture routine use, uses
Service life is long;Connecting component only has three parts, and be linked and packed simplicity, easily operated;The binding site of two fillet tenons is similar to too
The S type arc-shaped of pole shape, and the medial surface of binding site and lateral surface are fillet, and it is aesthetic to meet traditional Chinese furniture;Finally
The inner portion connection that the composite structure of the utility model can be not only used for solid wood furniture could be applicable to the outer of solid wood furniture
The connection of portion position, can be adapted for the different parts of solid wood furniture, strong applicability, so that solid wood furniture unified appearance, more beautiful.
To realize the above-mentioned technical purpose, the technical solution that the utility model is taken are as follows:
A kind of fillet tenon composite structure of solid wood furniture, including component one and component two, further include connector;
One end of the component one is equipped with fillet tenon one, and the fillet tenon one includes S type circular arc tenon one and tenon inserting block
One, the tenon inserting block one is connect with the recess of S type circular arc tenon one and the tenon inserting block one and S type circular arc tenon one are one
Body structure, the circular arc boss of the S type circular arc tenon one are circular arc tenon one;
One end of the component two is equipped with fillet tenon two, and the fillet tenon two includes S type circular arc tenon two and tenon inserting block
Two, the tenon inserting block two is connect with the recess of S type circular arc tenon two and the tenon inserting block two and S type circular arc tenon two are one
Body structure, the circular arc boss of the S type circular arc tenon two are circular arc tenon two;
The side of the circular arc tenon one offers the notch mortise one matched with tenon inserting block two, the circular arc tenon
Perforative through-hole mortise one is equipped in first and tenon inserting block one, the side of the circular arc tenon two is offered inserts with tenon
Enter the notch mortise two that block one matches, is equipped with perforative through-hole mortise in the circular arc tenon two and tenon inserting block two
Two, the tenon inserting block one is used for the through-hole in the notch mortise two that is inserted on circular arc tenon two and in tenon inserting block one
Mortise one is connected with each other after being aligned with the through-hole mortise two on circular arc tenon two by connector, and the tenon inserting block two is used for
It is inserted on the through-hole mortise two notch mortise one on circular arc tenon one Nei and in tenon inserting block two and circular arc tenon one
Through-hole mortise one is connected with each other after being aligned by connector.
As the further improved technical solution of the utility model, the component one is equipped with the inside of one end of fillet tenon one
Face and lateral surface are fillet, and the component two is equipped with the medial surface of one end of fillet tenon two and lateral surface is fillet, described
The medial surface and lateral surface of link position after the interconnection of fillet tenon two of the fillet tenon one and component two of component one are circle
Angle.
As the further improved technical solution of the utility model, the two of sustained height is located in the tenon inserting block one
Side is circular arc side, and the two sides in the tenon inserting block two positioned at sustained height are circular arc side.
As the further improved technical solution of the utility model, the size of the notch mortise one is more than or equal to institute
The size of tenon inserting block two is stated, the size of the notch mortise two is more than or equal to the size of the tenon inserting block one.
As the further improved technical solution of the utility model, the tenon inserting block one and S type circular arc tenon one it is recessed
The middle part connection at place is fallen into, the tenon inserting block two is connect with the middle part of the recess of S type circular arc tenon two, the notch mortise one
It is opened in the middle part of the side of circular arc tenon one, the notch mortise two is opened in the middle part of the side of circular arc tenon two.
As the further improved technical solution of the utility model, the depth of the through-hole mortise one on the circular arc tenon one
Degree, the depth of through-hole mortise two and being equal in length for connector on circular arc tenon two.
The utility model has the following beneficial effects:
(1) the fillet tenon one of the utility model and fillet tenon two can process different specification size;The two passes through connection
The fillet tenon composite structure appearance formed after part combination is prominent, and the seam shape after combination is similar to Tai Ji shape, Tai Ji shape appearance symbol
Conjunction traditional Chinese furniture is aesthetic, and the internal part connection that can be not only used for solid wood furniture could be applicable to the outside of solid wood furniture
Component connection, and the upper and lower surfaces of fillet tenon composite structure are horizontal plane, no raised position is conveniently used for solid wood man
The internal part of tool connects, therefore the fillet tenon composite structure of the utility model can be adapted for the different parts of solid wood furniture,
Strong applicability, so that solid wood furniture unified appearance, more beautiful.
(2) medial surface and lateral surface of the link position after the fillet tenon one of the utility model and fillet tenon two combine be
Fillet, so that the fillet tenon composite structure of the utility model is suitable for the angle of different furniture, tables and chairs cabinet all may be used for the design of fillet
To use, and fillet design is safer relative to the wedge angle of side, uses crowd suitable for wider scope.
(3) when the fillet tenon one of the utility model, fillet tenon two, connector are combined, mutual contact area
Greatly, can gluing range it is wide, intensity is higher, meets solid wood furniture routine use, long service life.
(4) in the utility model Split mortise (i.e. connector) addition, leftover bits can be efficiently used, improve material
Utilization rate, while the transverse strength connected between fillet tenon one and fillet tenon two can be increased, avoid two tenons from separating;One He of fillet tenon
Different timber can be used from connector in fillet tenon two, so that appearance is more prominent, are demonstrated by the tenon structure utilization of solid wood furniture
Feature.
(5) connecting component of the utility model only has three parts, i.e. fillet tenon one, fillet tenon two and connector, connection dress
It is easily operated with simplicity;Furniture processing technology is required low.
(6) size of the fillet tenon one of the present embodiment and fillet tenon two can be processed in a variety of timber, can be processed not
Same size.The using effect of production efficiency and tenon is improved to a certain extent.
Specific embodiment
Specific embodiment of the present utility model is further illustrated below according to Fig. 1 to Fig. 6:
Referring to Fig. 1, a kind of fillet tenon composite structure of solid wood furniture, including component 1, component 22 and two connectors
3。
Referring to Fig. 1, one end of the component 1 is equipped with one 1-1 of fillet tenon, and one 1-1 of fillet tenon includes S type circular arc tenon
One 1-2 and tenon inserting block one 1-3, one 1-3 of tenon inserting block are connect with the recess of one 1-2 of S type circular arc tenon and the tenon
One 1-2 of head inserting block one 1-3 and S type circular arc tenon is structure as a whole, and the circular arc boss of one 1-2 of S type circular arc tenon is circle
One 1-4 of arc tenon.One 1-4 of circular arc tenon is located at the interior direction of component 1, and one 1-3 of tenon inserting block is located at circular arc tenon one
On the outside of 1-4.
Referring to Fig. 1, one end of the component 22 is equipped with two 2-1 of fillet tenon, and two 2-1 of fillet tenon includes S type circular arc tenon
Two 2-2 and tenon inserting block two 2-3, two 2-3 of tenon inserting block are connect with the recess of two 2-2 of S type circular arc tenon and the tenon
Two 2-2 of head inserting block two 2-3 and S type circular arc tenon is structure as a whole, and the circular arc boss of two 2-2 of S type circular arc tenon is circle
Two 2-4 of arc tenon.Two 2-4 of circular arc tenon is located at the lateral direction of component 22, and two 2-3 of tenon inserting block is located at circular arc tenon two
The inside of 2-4.
The side of one 1-4 of circular arc tenon offers one 1-6 of notch mortise matched with two 2-3 of tenon inserting block
(as shown with a dotted line in fig. 2).Referring to Fig. 1, perforative lead to is equipped on one 1-4 of circular arc tenon and one 1-3 of tenon inserting block
One 1-5 of hole mortise.The side of two 2-4 of circular arc tenon offers the notch mortise two matched with one 1-3 of tenon inserting block
2-6(is as shown with a dotted line in fig. 2).Referring to Fig. 1, it is equipped with and runs through on two 2-3 mono- of two 2-4 of circular arc tenon and tenon inserting block
Two 2-5 of through-hole mortise.In two 2-6 of notch mortise that one 1-3 of tenon inserting block is used to be inserted on two 2-4 of circular arc tenon
And one 1-5 of through-hole mortise on one 1-3 of tenon inserting block be aligned with two 2-5 of through-hole mortise on two 2-4 of circular arc tenon after pass through
One connector 3 is connected with each other, and two 2-3 of tenon inserting block is used for the notch mortise one being inserted on one 1-4 of circular arc tenon
After two 2-5 of through-hole mortise in 1-6 and on two 2-3 of tenon inserting block is aligned with one 1-5 of through-hole mortise on one 1-4 of circular arc tenon
It is connected with each other by connector 3.The spliced structure of fillet tenon one 1-1 and two 2-1 of fillet tenon of the present embodiment referring to fig. 4,2
Connector 3 is inserted into respectively in corresponding through-hole mortise.
Referring to Fig. 1, the medial surface and lateral surface of the one end of the component 1 equipped with one 1-1 of fillet tenon in the present embodiment
It is fillet.The medial surface and lateral surface of the one end of the component 22 equipped with two 2-1 of fillet tenon are fillet.The component 1
One 1-1 of fillet tenon and component 22 two 2-1 of fillet tenon be connected with each other after link position medial surface and lateral surface be fillet
(reference can be made to one 1-1 of fillet tenon engages figure with two 2-1 of fillet tenon in Fig. 4, the medial surface and lateral surface of the two link position are circle
Angle).
Referring to Fig. 3, Fig. 3 (a) is the top view of fillet tenon one, and Fig. 3 (b) is the front view of Fig. 3 (a), in the present embodiment
Two sides on one 1-3 of tenon inserting block positioned at sustained height are circular arc side (i.e. one 1-3 of tenon inserting block in Fig. 3 (b)
Left side and right side are circular arc side).Similarly, sustained height is located on two 2-3 of the embodiment of the present invention tenon inserting block
Two sides be circular arc side.
The size of one 1-6 of notch mortise in the present embodiment is more than or equal to two 2-3's of tenon inserting block
Size guarantees that one 1-6 of notch mortise can accommodate two 2-3 of tenon inserting block.The size of two 2-6 of notch mortise is greater than or waits
In the size of one 1-3 of tenon inserting block, guarantee that two 2-6 of notch mortise can accommodate one 1-3 of tenon inserting block.
One 1-3 of tenon inserting block in the present embodiment is connect with the middle part of the recess of one 1-2 of S type circular arc tenon, institute
It states two 2-3 of tenon inserting block to connect with the middle part of the recess of two 2-2 of S type circular arc tenon, one 1-6 of notch mortise is opened in circle
In the middle part of the side of one 1-4 of arc tenon, two 2-6 of notch mortise is opened in the middle part of the side of two 2-4 of circular arc tenon.
In the depth of one 1-5 of through-hole mortise on one 1-4 of circular arc tenon in the present embodiment, two 2-4 of circular arc tenon
The depth of two 2-5 of through-hole mortise and being equal in length for connector 3, guarantee connector 3 be inserted into through-hole mortise after, be not in
Protruding state ensure that the fillet tenon composite structure formed after one 1-1 of fillet tenon, two 2-1 of fillet tenon and connector 3 are combined
Upper and lower surfaces are horizontal plane.
The present embodiment additionally provides the manufacturing process of the fillet tenon composite structure of solid wood furniture, comprising the following steps:
Referring to Fig. 5, the procedure of processing of component 1:
(1a) is crossed to mortise square stock by one and a datum level is selected to be placed on numerical control cog machine, should using fixture
It is fixed to mortise square stock;
(2a) will be processed in step (1a) in tenonen to the predeterminated position of the medial surface of mortise square stock and lateral surface
The fillet for being 10mm for radius, as shown in Fig. 5 (a);
The dimensioned program of one 1-1 of fillet tenon is arranged in tenonen in (3a);
(4a) step include three process segments: the first process segment, by step (2a) obtain in mortise square stock
The basic configuration of one 1-4 of circular arc tenon and tenon insertion portion 1-7 are processed into close to one end of fillet, as shown in Fig. 5 (b),
Wherein 5(b1) and 5(b2) be different directions structural schematic diagram, feeding speed takes 180-210r/min, and process time is
17-19s;In the second process segment, the upper and lower surfaces of tenon insertion portion 1-7 are processed with (i.e. upper and lower surface is equal
Remove segment thickness), S type circular arc tenon one 1-2 and one 1-3 of tenon inserting block are formed, as shown in Fig. 5 (c), feeding speed takes
180-210r/min, process time 8-9s;The third process segment, by one 1-3 of tenon inserting block in the two sides of sustained height
Circular arc side (arc diameter 4mm) is processed into face, as shown in Fig. 5 (d), keeps the section of one 1-3 of tenon inserting block similar oval
Shape, the cross sectional shape of one 1-3 of tenon inserting block is as shown in the one 1-3 shape of tenon inserting block shown in Fig. 3 (b), feed speed
Degree takes 240-280r/min, process time 4-6s, obtains one 1 semi-finished product of component after processing is completed;The present embodiment is in the step
It is processed since the lower tenon of required feeding speed when processing so that tool speed increases by a small margin, so that tenon surface processes
Quality is higher;
(5a) selects numerical control mortising machine, selects a datum level to be placed on seat mortising machine one 1 semi-finished product of component, and use folder
Tool clamps;
The designated position of one 1-4 of circular arc tenon of (6a) in one 1-2 of S type circular arc tenon of one 1 semi-finished product of component processes
One 1-5 of through-hole mortise, as shown in Figure 5 (e) shows, the one 1-5 diameter of through-hole mortise are 3mm, through-hole depth 20mm, and feeding speed takes
180-210r/min, process time 6-7s.It is also processed in the designated position of one 1-3 of tenon inserting block of one 1 semi-finished product of component
One 1-5 of through-hole mortise out, as shown in Figure 5 (e) shows, the one 1-5 diameter of through-hole mortise are 3mm, through-hole depth 4mm, and feeding speed takes
180-210r/min, process time 1-2s.It is processed and the tenon in 22 semi-finished product of component in the side of one 1-4 of circular arc tenon
Head two 2-3 of inserting block matches one 1-6 of notch mortise of size, as shown in the dotted line in Fig. 5 (f), one 1-6 depth of notch mortise
For 12mm, feeding speed takes 180-210r/min, process time 3-4s.One 1 finished product of component is obtained after processing is completed.
Referring to Fig. 6, the procedure of processing of component 22: two 2-1 of fillet tenon of component 22 and one 1-1 of fillet tenon of component 1
Shape it is similar, concrete operations are identical as the aforesaid operations of component 1, and only position is different:
(1b) is crossed to mortise square stock by another and a datum level is selected to be placed on numerical control cog machine, uses fixture will
It should be fixed to mortise square stock;
(2b) will be processed in step (1b) in tenonen to the predeterminated position of the medial surface of mortise square stock and lateral surface
The fillet for being 10mm for radius, as shown in Figure 6 (a);
The dimensioned program of two 2-1 of fillet tenon is arranged in tenonen in (3b);
(4b) step include three process segments: the first process segment, by step (2b) obtain in mortise square stock
The basic configuration of two 2-4 of circular arc tenon and tenon insertion portion 2-7 are processed into close to one end of fillet, as shown in Figure 6 (b),
Wherein 6(b1) and 6(b2) be different directions structural schematic diagram, feeding speed takes 180-210r/min, and process time is
17-19s;Second process segment processed the upper and lower surfaces of tenon insertion portion 2-7, formed S type circular arc tenon
Two 2-3 of two 2-2 and tenon inserting block, as shown in Figure 6 (c), feeding speed takes 180-210r/min, process time 8-9s;
In the third process segment, by circular arc side is processed into the two sides of sustained height in two 2-3 of tenon inserting block, (arc diameter is
4mm), as shown in figure 6 (d), make the similar ellipse in the section of two 2-3 of tenon inserting block, the cross sectional shape of two 2-3 of tenon inserting block
It can refer to the one 1-3 shape of tenon inserting block shown in Fig. 3 (b), the two cross sectional shape is identical, and feeding speed takes 240-
280r/min, process time 4-6s obtain 22 semi-finished product of component after processing is completed;The present embodiment the step process when from
The required lower tenon of feeding speed starts processing so that tool speed increases by a small margin, so that tenon suface processing quality is more
It is high;
(5b) selects numerical control mortising machine, selects a datum level to be placed on seat mortising machine 22 semi-finished product of component, and use folder
Tool clamps;
The designated position of two 2-4 of circular arc tenon of (6b) in two 2-2 of S type circular arc tenon of 22 semi-finished product of component processes
Two 2-5 of through-hole mortise, as shown in Figure 6 (e), the two 2-5 diameter of through-hole mortise are 3mm, through-hole depth 20mm, and feeding speed takes
180-210r/min, process time 6-7s;It is processed in the designated position of two 2-3 of tenon inserting block of 22 semi-finished product of component
Two 2-5 of through-hole mortise, as shown in Figure 6 (e), the two 2-5 diameter of through-hole mortise are 3mm, through-hole depth 4mm, and feeding speed takes
180-210r/min, process time 1-2s;It is processed and the tenon in one 1 semi-finished product of component in the side of two 2-4 of circular arc tenon
Head one 1-3 of inserting block matches two 2-6 of notch mortise of size, as shown in the dotted line in Fig. 6 (f), two 2-6 depth of notch mortise
For 12mm, feeding speed takes 180-210r/min, process time 3-4s;22 finished product of component is obtained after processing is completed.
The procedure of processing of connector 3:
The different timber of (1c) selectable color processes multiple diameter 3mm, and the cylinder-shaped link 3 of length 20mm is made
For the joint tongue of two 2-1 of fillet tenon of one 1-1 of fillet tenon and component 22 of component 1, connector 3 belongs to independent fission
Tenon.
The engagement step of component 1, component 22 and connector 3:
(1d) by two surface 2-1 of fillet tenon of one 1-1 of fillet tenon of the component 1 processed and component 22 carry out sanding,
Polishing and surface treatment;
(2d) carries out the coating of adhesive to the binding site of component 1, component 22 and connector 3;
One 1-3 of tenon inserting block of component 1 is knocked in the notch tenon on two 2-4 of circular arc tenon of component 22 by (3d)
In two 2-6 of eye, two 2-3 of tenon inserting block of component 22 is knocked in into lacking on one 1-4 of circular arc tenon for being inserted into component 1
In one 1-6 of mouth mortise, a connection piece 3 is inserted into one 1-5 of through-hole mortise on one 1-4 of circular arc tenon of component 1, to component
Another connector 3 of insertion, makes it combine closely in two 2-5 of through-hole mortise on 22 two 2-4 of circular arc tenon, waits 12h left
Engagement is completed after adhesive solidification in the right side.
The component 1 and component 22 of the present embodiment can use most of connecting elements, herein not to concrete model
It is limited, as long as the component of fillet tenon can be processed conveniently, can be used.The present embodiment tenon (i.e. one 1-1 of fillet tenon and
Two 2-1 of fillet tenon) different specification size can be processed.The fillet tenon composite structure appearance formed after the two combination is prominent, group
After conjunction similar Tai Ji shape (as shown in Figure 4), it is aesthetic that Tai Ji shape appearance meets traditional Chinese furniture, can be not only used for solid wood furniture
Internal part connection be applicable to the external component connection of solid wood furniture, and upper and lower surfaces of fillet tenon composite structure
It is horizontal plane, no raised position is conveniently used for the internal part connection of solid wood furniture.The design of fillet is so that the present embodiment
Fillet tenon composite structure is suitable for the angle of different furniture, and tables and chairs cabinet can use, and point of the fillet design relative to side
Angle is safer, uses crowd suitable for wider scope.Two tenons (i.e. two 2- of one 1-1 of fillet tenon and fillet tenon of the present embodiment
1) connection area between is big, can gluing range it is wide, intensity is higher.The addition of Split mortise (i.e. connector 3), can effective benefit
With leftover bits, process connector 3 by leftover bits, improve stock utilization and increase tenon (i.e. one 1-1 of fillet tenon and
Two 2-1 of fillet tenon) between the transverse strength that connects, avoid two tenons (i.e. two 2-1 of one 1-1 of fillet tenon and fillet tenon) from separating;Tenon is (i.e. round
Two 2-1 of one 1-1 of corner angle joint and fillet tenon) from connector 3 different timber can be used, so that appearance is more prominent, it is demonstrated by solid wood man
The characteristics of tenon structure of tool uses.The tenon (i.e. two 2-1 of one 1-1 of fillet tenon and fillet tenon) of the present embodiment is guaranteeing appearance and is making
Simultaneously with rate, also along the grain direction is avoided relatively easy and tenon angle procedure of processing to greatest extent using the advantage of timber
Partial anisotropy, it is each to design the intensity that ensure that tenon.The size of tenon can be processed in a variety of timber, can be processed not
Same size.The using effect of production efficiency and tenon is improved to a certain extent.
The protection scope of the utility model includes but is not limited to embodiment of above, and the protection scope of the utility model is to weigh
Subject to sharp claim, replacement, deformation, the improvement that those skilled in the art that any pair of this technology is made is readily apparent that are each fallen within
The protection scope of the utility model.