A kind of solid wood door frame or window frame
Technical field
The utility model relates to the framework of door and window.
Background technology
Currently available technology, a kind of solid wood door frame or window frame, comprise upper ledge, lower frame, left frame and right frame, upper ledge be fixedly connected with the upper end of right frame with left frame respectively, lower frame two ends respectively left frame be fixedly connected with the lower end of right frame; Upper ledge, lower frame, left frame and right frame are made up of wood materials; Upper ledge adopts the mode of Tenon to be connected with left frame and right frame.Existing problems: when storing or transport, adopt overall mode, store and transport takes up room greatly, costly; Store and improperly easily to deform.
Utility model content
The purpose of this utility model is: provide a kind of solid wood door frame or window frame, and it has storage or transport takes up room little, the low feature of expense, and easy to assembly, not yielding.
The utility model is achieved in that a kind of solid wood door frame or window frame, comprise upper ledge, lower frame, left frame and right frame, upper ledge be fixedly connected with the upper end of right frame with left frame respectively, lower frame two ends respectively left frame be fixedly connected with the lower end of right frame; Upper ledge, lower frame, left frame and right frame are made up of wood materials; Its special character is: the upper and lower end face of described left frame and right frame has at least one to fall level, is arranged on the pin-and-hole on end face, and the soffit of described upper ledge and the upper surface of lower frame have and have a step at least, are arranged on the pin-and-hole on end face; Also comprise rod tenon and a lock uint, described excellent tenon is made up of wood materials or metal material; The upper and lower end face of described left frame and right frame is fitted with the soffit of upper ledge, the upper surface of lower frame respectively; Rod tenon two ends are inserted in pin-and-hole respectively; Left frame, right frame and upper ledge, lower frame are locked in together by lock uint.
Described a kind of solid wood door frame or window frame, its special character is: the pin-and-hole on described left frame or right frame is arranged on the end face of the upper and lower side of left frame and right frame and falls in level; Pin-and-hole on described upper ledge and lower frame is arranged on the soffit of upper ledge, the upper surface of lower frame and step.
Described level of falling has two and is divided into first, second to fall level, and there is the angle being less than 90 degree on the second surface of falling level and adjacent left frame or right frame; Described step has two and is divided into first, second step, has the angle being greater than 90 degree between the surface of the second step and adjacent upper ledge or lower frame; Second falls pole and the second step is fitted together to, and forms clasp and button bit fastening structure, can prevent moving along the longitudinal direction between left frame and upper and lower frame, prevent distortion after installation.
Described a kind of solid wood door frame or window frame, its special character is: described lock uint comprises sleeve pipe and screw; Described sleeve pipe one end is provided with external screw thread, and the two ends of sleeve pipe are provided with counterbore; Described screw comprises head, body and threaded joints, and described body comprises cylindrical seat portion, truncated cone waist and cylindrical stem, and the end nose circle of truncated cone waist is connected with cylindrical seat portion; On the upper and lower end face of described left frame or right frame and fall in level and be provided with blind hole, the connecting hole being provided with full thickness on the surface of described upper and lower edge and step; The end of thread of sleeve pipe is screwed in connecting hole from the soffit spiral of upper ledge, the other end inserts in blind hole, and the end of thread of sleeve pipe is screwed in connecting hole from the upper surface spiral of lower frame, the other end inserts in blind hole; Screw is through connecting hole, sleeve pipe and blind hole, and screwing togather of the threaded joints of screw and left frame and right frame, the cylindrical seat portion of body stretches in sleeve pipe.
Described a kind of solid wood door frame or window frame, its special character is: also comprise screw pilot hole, and described screw pilot hole is connected with blind hole; The threaded joints of described screw screws togather through the upper and lower side of screw pilot hole and left frame, right frame.
Described a kind of solid wood door frame or window frame, its special character is: the cylindrical seat portion of described body coordinates with cannula slide.
A kind of solid wood door frame of the utility model or window frame, owing to adopting such structure, upper ledge, lower frame, left frame and right frame can packing and storing separately, during use, upper and lower frame and left and right frame easy to connect; Chimeric due to step and the setting of falling level, shank location and lock uint sealed, be connected firmly, effectively can prevent distortion.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is A-A view of Fig. 1.
Fig. 3 is the sectional view of the utility model lock uint.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of solid wood door frame or window frame, comprise upper ledge 1, lower frame 2, left frame 3 and right frame 4, upper ledge 1 is fixedly connected with the upper end of right frame 4 with left frame 3 respectively, lower frame 2 two ends respectively left frame 3 be fixedly connected with the lower end of right frame 4; Upper ledge 1, lower frame 2, left frame 3 and right frame 4 are made up of wood materials.
The upper and lower end face of described left frame 3 and right frame 4 has at least one to fall level 5, is arranged on the pin-and-hole 6 on end face, the soffit of described upper ledge 1 and the upper surface of lower frame 2 have and have a step 7 at least, are arranged on the pin-and-hole 6 on end face; Also comprise a rod tenon 8 and lock uint 9, described excellent tenon 8 is made up of wood materials or metal material; The upper and lower end face of described left frame 3 and right frame 4 is fitted with the soffit of upper ledge 1, the upper surface of lower frame 2 respectively; Rod tenon 8 two ends are inserted in pin-and-hole 6 respectively; Left frame 3, right frame 4 and upper ledge 1, lower frame 2 are locked in together by lock uint 9.
Pin-and-hole 6 on described left frame 3 or right frame 4 is arranged on the end face of the upper and lower side of left frame 3 and right frame 4 and falls in level 5;
Pin-and-hole 6 on described upper ledge 1 and lower frame 2 is arranged on the soffit of upper ledge 1, the upper surface of lower frame 2 and step 7.
As shown in Figure 2, described in fall level 5 and have two and be divided into first, second to fall level 51,52, second falls the front surface of level 52 and adjacent left frame 3 or right frame 4 or there is the angle α being less than 90 degree rear surface;
Described step 7 has two and is divided between the front surface of first, second step 71,72, second step 72 and adjacent upper ledge 1 or lower frame 2 or rear surface the angle β being greater than 90 degree; First, second falls pole 51,52 and is fitted together to first, second step 71,72 respectively.
As shown in Figure 3, described lock uint 9 comprises sleeve pipe 91 and screw 92; Described sleeve pipe 91 one end is provided with external screw thread 911, and the two ends of sleeve pipe are provided with counterbore; Described screw 92 comprises head 93, body 94 and threaded joints 95, and described body 94 comprises cylindrical seat portion 941, truncated cone waist 942 and cylindrical stem 943, and the end nose circle of truncated cone waist 942 is connected with cylindrical seat portion 941; On the upper and lower end face of described left frame 3 or right frame 4 and fall in level 5 and be provided with blind hole 10, the connecting hole 11 being provided with full thickness on the surface of described upper and lower edge 1,2 and step 7; The end of thread of sleeve pipe 91 is screwed in connecting hole from the soffit spiral of upper ledge 1, the other end inserts in blind hole 10, and the end of thread of sleeve pipe 91 is screwed in connecting hole 11 from the upper surface spiral of lower frame 2, the other end inserts in blind hole 10; Screw 92 is through connecting hole 11, sleeve pipe 91 and blind hole 10, and screwing togather of the threaded joints 95 of screw 92 and left frame 3 and right frame 4, the cylindrical seat portion 941 of body 94 stretches in sleeve pipe 91.The cylindrical seat portion 941 of body 94 to stretch in sleeve pipe 91 and is slidably matched.
Also comprise screw pilot hole 101, described screw pilot hole 101 is connected with blind hole 10; The threaded joints 95 of described screw screws togather through the upper and lower side of screw pilot hole 101 with left frame 3, right frame 4.Cylindrical seat portion 941 and the sleeve pipe 91 of described body are slidably matched.Adopt such structure, can ensure that screw linearly moves, the rectilinear direction that is along sleeve pipe 91 moves, ensure doorframe or window frame square-folded.Namely left and right is vertical with upper and lower frames.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the person of ordinary skill of the art, when not departing from the utility model principle, can also make some improvement and modification, this is also considered as protection domain of the present utility model.