Disclosure of Invention
The invention aims to solve the technical problems of overcoming the defects of the prior art and providing a combined frame system which has the advantages of simple and reliable structure, low cost, convenient installation, high strength, fine and beautiful appearance and can realize the adjustment of the shape.
In order to solve the technical problems, the invention adopts the following technical scheme:
the combined frame system comprises a plurality of frames, wherein the frames are formed by surrounding connection, each frame comprises a weak-rigidity middle connecting piece capable of generating deformation and a pair of strong-rigidity outer frameworks, the weak-rigidity middle connecting piece is positioned between the pair of strong-rigidity outer frameworks and fixedly connected with the two strong-rigidity outer frameworks, and when the connected frame system deforms, the weak-rigidity middle connecting piece at the corresponding position is driven to deform to correct the deformation of the frame system.
As a further improvement of the above technical scheme:
The middle connecting piece with weak rigidity or the outer skeleton with strong rigidity is provided with a buckling position, and the buckling position is buckled with a pressing strip or a sealing adhesive tape.
The buckling position is formed on one of the strong-rigidity outer frameworks.
The buckling position is formed on one side of the strong-rigidity outer framework, and the pressing strip or the sealing rubber strip is buckled on the buckling position.
The buckling positions are formed on two sides of the strong-rigidity outer framework, and the two buckling positions are matched and buckled with the two pressing strips.
The buckling positions are formed on two sides of the high-rigidity outer framework, one buckling position is matched and buckled with a pressing strip, and the other buckling position is matched and buckled with a sealing rubber strip.
The fastening position is formed on the middle connecting piece with weak rigidity.
The buckling position is formed on one side of the middle connecting piece with weak rigidity, and the pressing strip or the sealing rubber strip is buckled on the buckling position.
The buckling positions are formed on two sides of the middle connecting piece with weak rigidity, one buckling position is matched and buckled with a pressing strip, and the other buckling position is matched and buckled with a sealing rubber strip.
The weak rigidity middle connecting piece is arranged into an integrated structure, the strong rigidity outer skeletons on the two sides are provided with grooves, the two sides of the weak rigidity middle connecting piece are provided with bosses, and the bosses are arranged in the grooves on the corresponding sides in a sinking mode and are connected with the grooves in a welding mode.
The weak-rigidity middle connecting piece is arranged to be of a split structure, and the weak-rigidity middle connecting piece of the split structure is welded and connected with the strong-rigidity outer frameworks of the corresponding sides.
The opposite side of the strong-rigidity outer framework positioned at the side of the pressing strip is provided with a side blocking part, and a clamping groove for clamping the plate is formed between the side blocking part and the same side of the pressing strip.
The strong rigidity outer skeleton near the pressing strip is provided with a limiting part which is used for limiting contact with the movable frame system or the fixed frame system at the opposite side of the pressing strip.
The strong-rigidity outer framework with the side blocking part is provided with a limiting part which is used for limiting the contact of the fixed frame system on the opposite side of the side blocking part.
One side of one of the strong-rigidity outer frameworks is provided with a limiting part for limiting contact with the movable frame system.
And the weak-rigidity middle connecting piece is provided with a bridge breaking hole.
The periphery edges of the weak-rigidity middle connecting piece form a continuous structure, and the bridge breaking holes are formed between the periphery continuous structures in a discontinuous manner.
The edges of two sides of the weak-rigidity middle connecting piece form a continuous structure, and the two ends of the weak-rigidity middle connecting piece form bridge-breaking gaps.
The weak rigidity middle connecting pieces are arranged between a pair of strong rigidity outer skeletons at intervals, and bridge breaking holes are formed between adjacent weak rigidity middle connecting pieces.
The weak-rigidity middle connecting piece positioned at the two ends is kept flush with the end face of the strong-rigidity outer framework.
And a bridge-breaking gap is formed between the weak-rigidity middle connecting piece positioned at the two ends and the end face of the strong-rigidity outer framework.
At least one strong rigidity outer skeleton is provided with a transverse adjusting groove, and the weak rigidity middle connecting piece is fixedly connected with the strong rigidity outer skeleton when being adjusted to a preset position in the transverse adjusting groove.
One of the strong-rigidity outer frameworks is provided with a transverse adjusting groove, and the weak-rigidity middle connecting piece is adjusted to the end part of the transverse adjusting groove and is fixedly connected with the strong-rigidity outer framework.
One of the strong-rigidity outer frameworks is provided with a transverse adjusting groove, and the weak-rigidity middle connecting piece is adjusted to the middle of the transverse adjusting groove and fixedly connected with the strong-rigidity outer framework.
The two strong rigidity outer skeletons are provided with transverse adjusting grooves, and the weak rigidity middle connecting piece is adjusted to the end parts of the two transverse adjusting grooves and fixedly connected with the strong rigidity outer skeletons.
Compared with the prior art, the invention has the advantages that:
The combined frame system comprises a plurality of frames, wherein the frames are connected in a surrounding mode to form the frame system, each frame comprises a weak-rigidity middle connecting piece capable of generating deformation and a pair of strong-rigidity outer frameworks, the weak-rigidity middle connecting piece is positioned between the pair of strong-rigidity outer frameworks and fixedly connected with the two strong-rigidity outer frameworks, and when the connected frame system deforms, the weak-rigidity middle connecting piece at the corresponding position is driven to deform to correct the deformation of the frame system. The frame system is formed by assembling and welding frames, the frames are composed of a pair of strong-rigidity outer frameworks and a weak-rigidity middle connecting piece, the weak-rigidity middle connecting piece is a middle piece, and the effect of limiting the interval between the pair of strong-rigidity outer frameworks is achieved during connection. The strong-rigidity outer frameworks are mainly stressed components, have high strength and good bearing performance, and are beneficial to reducing the size of a visible surface of a frame and improving the stability of a frame system; the middle connecting piece with weak rigidity adopts thin light steel with strong rigidity, and the rigidity of the middle connecting piece is weaker than that of the outer skeleton with strong rigidity, so that the frame system can be shaped through the deformability of the middle connecting piece with weak rigidity, and the deformation of the frame system is corrected by driving the deformation of the middle connecting piece with weak rigidity at the corresponding position, so that the flatness of an appearance surface is ensured, and on the other hand, when the frame system has high precision requirements, the machining error is locally corrected through the deformation of the middle connecting piece with weak rigidity, and the adjustability of the whole frame is realized; the frame system also has the advantages of simple structure, low cost and convenient installation.
Detailed Description
The invention will be described in further detail with reference to the drawings and the specific examples.
Example 1:
As shown in fig. 1, a first embodiment of the combined frame system of the present invention includes a plurality of rims, each of the rims is surrounded and connected to form the frame system, the rims include a weak-rigidity middle connecting member 2 capable of deforming and a pair of strong-rigidity outer skeletons 1, the weak-rigidity middle connecting member 2 is located between the pair of strong-rigidity outer skeletons 1 and fixedly connects the two strong-rigidity outer skeletons 1, and when the connected frame system deforms, the weak-rigidity middle connecting member 2 at a corresponding position is driven to deform to correct the deformation of the frame system. The frame system is formed by frame assembly welding, the frame is composed of a pair of strong-rigidity outer frameworks 1 and a weak-rigidity middle connecting piece 2, the weak-rigidity middle connecting piece 2 is a middle piece, and the effect of limiting the interval between the pair of strong-rigidity outer frameworks 1 is achieved during connection. The strong-rigidity outer frameworks 1 are mainly stressed components, and the strong-rigidity outer frameworks 1 are high in strength and good in bearing performance, are beneficial to reducing the size of a visible surface of a frame and improving the stability of a frame system; the middle connecting piece 2 with weak rigidity adopts thin light steel with strong rigidity which is weaker than that of the outer skeleton 1 with strong rigidity, so that the frame system can be shaped through the deformability of the middle connecting piece 2 with weak rigidity, the deformation of the middle connecting piece 2 with weak rigidity at the corresponding position is driven to generate deformation to correct the deformation of the frame system, on one hand, the flatness of the appearance surface is ensured, and on the other hand, when the frame system has high precision requirement, the machining error is locally corrected through the deformation of the middle connecting piece 2 with weak rigidity, and the adjustability of the whole frame is realized; the frame system also has the advantages of simple structure, low cost and convenient installation.
In the embodiment, a fastening position 6 is formed on the weak-rigidity middle connecting piece 2 or the strong-rigidity outer framework 1, and the pressing strip 3 or the sealing rubber strip 7 is fastened on the fastening position 6. The special design of the section of the weak-rigidity middle connecting piece 2 or the strong-rigidity outer framework 1 ensures that the section is provided with the buckling position 6 for buckling the pressing strip 3 or the sealing adhesive tape 7, thereby further improving the convenience of installation.
In this embodiment, the fastening portion 6 is formed on one of the strong-rigidity outer frames 1. In the structure, the buckling position 6 is positioned on the strong-rigidity outer framework 1, and when the structure is installed, the pressing strip 3 or the sealing adhesive tape 7 is buckled with the buckling position 6 to form a pressing edge or a sealing edge.
In this embodiment, the fastening position 6 is formed on one side of the strong rigidity outer skeleton 1, and the pressing strip 3 is fastened on the fastening position 6. In the structure, the pressing strip 3 is buckled with the buckling position 6 to form a pressing edge.
In this embodiment, the side blocking portion 12 is formed on the opposite side of the strong rigidity exoskeleton 1 located on the side of the pressing bar 3, and a clamping groove 5 for clamping the plate 4 is formed between the side blocking portion 12 and the same side of the pressing bar 3. In this structure, the side blocking portion 12 and the pressing bar 3 together form a clamping groove 5 for clamping the plate 4 (the plate 4 is fireproof glass), and positioning the plate 4 is formed.
In this embodiment, the weak rigidity middle connecting piece 2 is provided with an integrally formed structure, the strong rigidity outer skeletons 1 on two sides are provided with grooves 11, two sides of the weak rigidity middle connecting piece 2 are provided with bosses 21, and the bosses 21 are submerged in the grooves 11 on the corresponding sides and are welded with the grooves 11. In the structure, the boss 21 of the middle connecting piece 2 with weak rigidity is matched and inserted with the groove 11 of the outer skeleton 1 with strong rigidity, and then the fixing is formed by welding, so that the structure is simple and reliable.
Example 2:
as shown in fig. 2, a second embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the fastening position 6 is formed on one side of the strong rigidity outer skeleton 1, and the sealing rubber strip 7 is fastened on the fastening position 6. In the structure, the sealing rubber strip 7 is buckled with the buckling position 6 to form a sealing edge.
In this embodiment, a limiting portion 13 for limiting contact with the movable frame system is formed on one side of one of the strong-rigidity outer frames 1. In this structure, the strong-rigidity exoskeleton 1 is formed with only a limiting portion 13 for limiting contact with the movable frame system, and this type of frame is suitable for a fixed frame (without clamping the plate 4).
Example 3:
As shown in fig. 3, a third embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the fastening positions 6 are formed on two sides of the strong-rigidity outer skeleton 1, and the two fastening positions 6 are matched and fastened with the two pressing strips 3. In the structure, two buckling positions 6 are matched and buckled with two pressing strips 3, namely two plates 4 are respectively pressed on two sides, and the structure is suitable for the middle fixed frame of the whole system.
Example 4:
As shown in fig. 4, a fourth embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the fastening positions 6 are formed on two sides of the strong-rigidity outer skeleton 1, wherein one fastening position 6 is matched and fastened with one pressing strip 3, and the other fastening position 6 is matched and fastened with one sealing adhesive tape 7. In the structure, one buckling position 6 is matched and buckled with one pressing strip 3, the other buckling position 6 is matched and buckled with one sealing rubber strip 7, and the arrangement is that one side of the frame clamps the plate 4, and the other side forms a sealing edge.
In this embodiment, the strong-rigidity exoskeleton 1 near the batten 3 is formed with a limiting portion 13 on the opposite side of the batten 3 for limiting contact with the movable frame system or the fixed frame system. In the structure, the limiting part 13 is in contact limit with the movable frame system or the fixed frame system, the buckling position 6 is formed on the limiting part 13, and the sealing rubber strip 7 is buckled on the limiting part, so that the structure is suitable for the side frames of the movable frame system or the fixed frame system.
Example 5:
As shown in fig. 5, a fifth embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the strong-rigidity exoskeleton 1 having the side stopper 12 is formed with a stopper 13 for contacting and limiting with the fixed frame system on the opposite side of the side stopper 12. In the structure, the strong-rigidity outer framework 1 is provided with the limiting part 13 formed on the opposite side of the side blocking part 12 and used for being in contact limit with the fixed frame system, and is suitable for the end side frame of the movable frame system.
Example 6:
As shown in fig. 6, a sixth embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the fastening locations 6 are formed on the weak-stiffness intermediate link 2. In the structure, the buckling position 6 is positioned on the middle connecting piece 2 with weak rigidity, and when the middle connecting piece is installed, the pressing strip 3 or the sealing adhesive tape 7 is buckled with the buckling position 6 to form a pressing edge or a sealing edge.
In this embodiment, the fastening position 6 is formed on one side of the weak-rigidity middle connecting piece 2, and the pressing bar 3 is fastened on the fastening position 6. In the structure, the pressing strip 3 is buckled with the buckling position 6 to form a pressing edge.
In this embodiment, the weak-rigidity middle connecting piece 2 is configured as a split structure, and the weak-rigidity middle connecting piece 2 of the split structure is welded with the strong-rigidity outer skeleton 1 on the corresponding side. In this structure, the fastening position 6 is arranged on the weak rigidity middle connecting piece 2 at the inner side, and the weak rigidity middle connecting piece 2 at the outer side plays the roles of improving the strength and beautifying the appearance effect at the outer side.
Example 7:
As shown in fig. 7, a seventh embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the fastening portion 6 is formed on one side of the middle connecting member 2 with weak rigidity, and the sealing rubber strip 7 is fastened to the fastening portion 6. In the structure, the sealing rubber strip 7 is buckled with the buckling position 6 to form a sealing edge.
Example 8:
As shown in fig. 8, an eighth embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the fastening positions 6 are formed on two sides of the middle connecting piece 2 with weak rigidity, one fastening position 6 is matched and fastened with one pressing strip 3, and the other fastening position 6 is matched and fastened with one sealing rubber strip 7. In the structure, one buckling position 6 is matched and buckled with one pressing strip 3, the other buckling position 6 is matched and buckled with one sealing rubber strip 7, and the arrangement is that one side of the frame clamps the plate 4, and the other side forms a sealing edge.
Example 9:
As shown in fig. 9, a ninth embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, the weak-rigidity intermediate link 2 is provided with a bridge-cut hole 22. In this structure, by punching the bridge cutoff holes 22 in the middle connecting member 2 of weak rigidity, the heat bridge area between the pair of strong rigidity outer bobbins 1 is reduced, thereby achieving the heat insulating effect.
In this embodiment, the peripheral edges of the weak-rigidity intermediate connecting member 2 form a continuous structure, and the bridge-breaking holes 22 are intermittently opened between the peripheral continuous structures. In this structure, form continuous structure all around, be the intermittent type bridge opening 22 that sets up in the middle, when guaranteeing whole thermal-insulated effect, still guaranteed bulk strength.
Example 10:
As shown in fig. 10, a tenth embodiment of the modular frame system of the present invention is substantially identical to embodiment 9, except that: in this embodiment, the two side edges of the weak-rigidity intermediate connecting piece 2 form a continuous structure, and the two ends of the weak-rigidity intermediate connecting piece 2 form bridge-breaking notches 23. In the structure, only a continuous structure is formed on two sides, the middle part is provided with a broken bridge hole 22 in a discontinuous way, and two ends are broken bridge notches 23 which are broken, so that the heat bridge area between a pair of strong-rigidity outer frameworks 1 is further reduced.
Example 11:
As shown in fig. 11, an eleventh embodiment of the modular frame system of the present invention is substantially identical to embodiment 9, except that: in this embodiment, the weak-rigidity intermediate connectors 2 are disposed between a pair of strong-rigidity outer skeletons 1 at intervals, and bridge-breaking holes 22 are formed between adjacent weak-rigidity intermediate connectors 2. In this structure, the middle connecting piece 2 with weak rigidity is arranged at intervals, so that the heat energy transmission channel is integrally reduced, and the integral heat insulation effect is ensured.
In this embodiment, the weak-rigidity middle connecting piece 2 at the two ends is kept flush with the end face of the strong-rigidity outer skeleton 1. The arrangement is that the parallel and level structure is seen from the end, so that the integral heat insulation effect is ensured, and the aesthetic property of the integral appearance is also ensured.
Example 12:
as shown in fig. 12, a twelfth embodiment of the modular frame system of the present invention is substantially identical to embodiment 11 except that: in this embodiment, a bridge-breaking notch 23 is formed between the weak-rigidity intermediate connecting piece 2 at two ends and the end face of the strong-rigidity outer skeleton 1. In this structure, the two ends are broken bridge notches 23, which further reduce the thermal bridge area between the pair of strong rigidity exoskeleton 1.
Example 13:
As shown in fig. 13, a thirteenth embodiment of the modular frame system of the present invention is substantially identical to embodiment 1, except that: in this embodiment, at least one strong-rigidity exoskeleton 1 is provided with a lateral adjustment groove 14, and the weak-rigidity intermediate connection member 2 is fixedly connected with the strong-rigidity exoskeleton 1 when adjusted to a predetermined position in the lateral adjustment groove 14. In this structure, through setting up horizontal adjustment groove 14 for the middle connecting piece 2 of weak rigidity can be adjusted in horizontal adjustment groove 14, and the strong rigidity exoskeleton 1 that has horizontal adjustment groove 14 can form lock joint position 6, side fender portion 12 and spacing portion 13 in one side or both sides as required, thereby makes each type frame of formation selectivity, like T type, C type, Z type frame etc. has saved the section bar raw and has improved its application scope greatly in the raw and other materials.
In this embodiment, one of the strong-rigidity outer skeletons 1 is provided with a transverse adjustment groove 14, and the weak-rigidity middle connecting piece 2 is adjusted to the end of the transverse adjustment groove 14 and fixedly connected with the strong-rigidity outer skeleton 1. In this structure, a C-shaped frame is formed, which is suitable for the end side frame.
Example 14:
as shown in fig. 14, a fourteenth embodiment of the modular frame system of the present invention is substantially identical to embodiment 13 except that: in this embodiment, one of the strong-rigidity outer skeletons 1 is provided with a transverse adjustment groove 14, and the weak-rigidity middle connecting piece 2 is adjusted to the middle part of the transverse adjustment groove 14 and fixedly connected with the strong-rigidity outer skeleton 1. In this structure, a T-shaped frame is formed, which is suitable for the middle frame.
Example 15:
As shown in fig. 15, a fifteenth embodiment of the modular frame system of the present invention is substantially identical to embodiment 13 except that: in this embodiment, two strong rigidity outer skeletons 1 are provided with transverse adjustment grooves 14, and the weak rigidity middle connecting piece 2 is adjusted to the end parts of the two transverse adjustment grooves 14 and fixedly connected with the strong rigidity outer skeletons 1. In the structure, two strong rigidity outer skeletons 1 are mutually staggered to form a Z-shaped frame, and the Z-shaped frame is suitable for a middle frame.
While the invention has been described in terms of preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the invention. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention shall fall within the scope of the technical solution of the present invention.