One reinforces the connection component
Technical field
The utility model relates to connector element, specifically a kind of component that reinforces the connection for connecting column and plane or column and crossbeam in furniture or industrial building or shelf.
Background technique
In daily life, the solid wood furniture of some family expenses or office all combines, and the process of the link position in face and face, between column and face is the key position of assembled furniture, is insecurely easy to cause furniture to shorten working life if connected; Except composite furniture, industrial building, shelf etc. civilian at some also there will be the connectivity problem between post and crossbeam.
Current face mainly comprises traditional tenon structure with face or the Placement between column with face and adds bonding, the connection of connector element, carry out connecting with the link screw of processing or directly the method such as welding to carry out connection fastening.These Placements existing often making or install initial stage more stable, but, impact through use after a while or ambient conditions there will be some problems, tenon structure is such as adopted to add bonding, after service time is long the timber of solid wood furniture progressively drying mortise and tenon place can be caused to occur shrinking, some have the tables and chairs of pin, cabinet and various supports etc. easily to cause loosening of joint because of often dragging, waving, gap increases and degumming phenomenon, and glue length service time also can lose viscosity because of aging, thus affect the stability of its structure; Adopt the mode of fastening screw trip bolt, use a period of time to there will be loosening yet, there is certain potential safety hazard like this and cause security incident, and the mode of welding can only, for metal construction, be not generally fine for wood materials welding effect.Commercially there is the link of " L " shape of two mutual vertical surfaces and " △ " shape of "T"-shaped link and three mutual vertical surfaces at present, but these chain structures can only fastening two mutual vertical surfaces and three mutual vertical surfaces, can not be used for connecting column and face.
Summary of the invention
The utility model provides a kind of structure simply to reinforce the connection component according to the deficiencies in the prior art, this connector element passes through pin or the mutual stressed relation between column and face, specialized designs forms, and column can be connected with face or between column with crossbeam, and can reinforce it.
The technological scheme that the utility model provides: described one reinforces the connection component, it is characterized in that: comprise triangular coupling face, triangular coupling face is vertically provided with the first vertical junction surface junction surface vertical with second, mutually vertical between described first vertical junction surface and the second vertical junction surface, and the first vertical junction surface is connected with the second vertical junction surface is vertical with the second fillet of triangular coupling face with the first fillet of triangular coupling face, triangular coupling face, the first vertical junction surface junction surface vertical with second offer bolt hole respectively.
The further technological scheme of the utility model: described triangular coupling face is isosceles right triangle, its drift angle place offers square breach, described first vertical junction surface junction surface vertical with second is separately positioned on the position of square inner side near two right angle sides of hypotenuse, and two vertical junction surfaces overlap with two right angle sides of square inner side respectively with first, second fillet of triangular coupling face.
The further technological scheme of the utility model: the described first vertical junction surface junction surface vertical with second is orthogonal gore or square face.
The utility model is technological scheme preferably: on triangular coupling face, offer four bolts hole, and four bolts hole are symmetricly set on the position of two right angle sides near isosceles right angle trigonometry junction surface between two; First vertical junction surface junction surface vertical with second offers two bolts hole respectively.
The utility model is technological scheme preferably: arc-shaped is arranged at two acute angle positions of described triangular coupling face.
The utility model is particularly suitable for two mutual vertical surfaces and connection between perpendicular pillar and fastening: as the installation etc. in some similar place of fastening, the building in: office or family expenses solid wood furniture, plate fitment, various stent foot and face, specifically there is following advantage:
1, structure of the present utility model is simple, moulding is dexterous, and the specific aim of its purposes is very strong, and takes full advantage of the physical property of material, takes succinct, ingenious, unique design, makes the moulding of column and face fastening connection piece very unique;
2, the utility model is made up of a plane and two perpendicular faces, and these two vertical surfaces are mutually vertical, define a horizontal connecting surface and two L shape junction surfaces.Because three faces of fastening connection piece become " integration " from structure, therefore, link is installed on component, connected body can be made to form column mutually vertical with face, and forming support mutually, the intensity after this plane is connected with two faces of column significantly promotes; Meanwhile also assume responsibility for the function that column and face interfix, make the structure stability of installation place better; Two orthogonal crossbeams not only can be connected with column separately, can also reinforce, make it connect more firm between two crossbeams by connection between the crossbeam that can also carry out column and two not coplanar respectively;
3, the utility model processing is simple, can be processed into general standard piece, is applicable to industrialized mass, is all fully utilized realizing the often place of material in using process, not waste;
4, cost of the present utility model is low, and multiple material all can be processed, cheap for manufacturing cost;
The utility model structure is simple, with low cost, can be widely used in family expenses or office solid wood furniture and can be used for industrial components (as shelf and so on) similar structure strength joint between plate fitment column and face, also.Can column and orthogonal of face carry out fastening simultaneously, after installing and using, once make the strength and stability of original place be improved significantly after fastening, changing original fastening connection piece can only the problem of fastening two mutual vertical surfaces, is particularly suitable for the connection of column and plane and fastening.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model,
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is the utility model plan view;
Fig. 4 uses the utility model to the two not crossbeam of coplanar and column coupled condition schematic diagram;
Fig. 5 uses the utility model to the coupled condition schematic diagram of a panel and column.
In figure: 1-triangular coupling face, the 2-the first vertical junction surface, the 3-the second vertical junction surface, the 4-the first fillet, the 5-the second fillet, 6-bolt hole, 7-square breach, 8-column, 9-crossbeam, 10-panel, 11-screw.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.As shown in Figure 1 and Figure 2, described one reinforces the connection component, it is characterized in that: comprise triangular coupling face 1, described triangular coupling face 1 is isosceles right triangle, its size is determined according to the size in the column that will connect and face, guarantee that its hypotenuse can be distinguished two columns and be connected with face or two vertical surfaces, and can carry out firmly to it, arc-shaped is all arranged in two acute angle positions of described triangular coupling face 1; Triangular coupling face 1 is vertically being provided with the first vertical junction surface 2 junction surface 3 vertical with second, first vertical junction surface 2 junction surface 3 vertical with second can be gore (as shown in Figure 1), also can be square face (as shown in Figure 2), the vertical junction surface 2 of triangular coupling face 1, first junction surface 3 vertical with second offers bolt hole 6 respectively, optimum scheme is on triangular coupling face 1, offer four bolts hole, and four bolts hole are symmetricly set on the position of two right angle sides near isosceles right angle trigonometry junction surface between two; Guarantee to be connected firmly between column and face in the position that first vertical junction surface 2 junction surface 3 vertical with second offers two bolts hole, 6, two bolts hole respectively.Connector element in the utility model can adopt sheetmetal or some other Toughness Ratios better, connect more firmly material and make.
As Fig. 1, shown in Fig. 2, described first vertical junction surface 2 junction surface 3 vertical with second is vertical with isosceles triangle junction surface 1 respectively, and it is mutually vertical, two vertical junction surfaces are connected with the fillet of isosceles triangle junction surface is vertical respectively, optimum scheme, as shown in Figure 3, directly offer square breach 7 at the drift angle place of isosceles right triangle junction surface 1, this square breach 7 is preferably foursquare breach, its elongated with connect column elongated equal or more smaller, first vertical junction surface 2 and the second vertical junction surface 3 are connected with two right angle sides near hypotenuse inside square breach 7 respectively.When two vertical junction surfaces are gore, the simplest making method directly a Tiaokou is cut from the position of right angle center line in an isosceles right triangle face, isogonism is divided into the angle of two 45 °, then this angle of two 45 ° is folded respectively to same direction, in folding process, guarantee that two bights and isosceles right triangle face are vertical configuration.
When using the utility model column to be connected with the crossbeam of two not coplanars, as shown in Figure 4, first two crossbeams and column are combined according to normal condition, can by bonding or other existing Placement simply connects, then by square scarce 7 positive columns 8 of the present utility model, and by screw, two of connector element vertical junction surfaces are connected with two vertical surfaces of column respectively, then the position in two of triangular coupling face 1 close bights is connected with the bottom surface of two crossbeams 9 respectively by screw, after connector element installs, both two crossbeams 9 can be connected with column respectively, can reinforce the connection between two crossbeams 9 again, make to be connected between column with crossbeam more firm.
(the connection of such as table leg and desktop when using the utility model to be connected with face a column, the connection in stool pin and stool face), as shown in Figure 5, first by column 8 and panel 10 aligned position, Primary Location connection is carried out by bonding or other existing mode, then connector element is placed on the interior angle place that column 8 and panel 10 are combined to form, and two vertical junction surfaces to be fixed on inside column 8 respectively by screw and the bottom surface of panel 10, the front of column 8 with panel 10 is connected by the last triangular coupling face 1 that passes through again, multiple fixing can be played, what make to connect between column and face is very firm.