CN201991372U - Energy-saving aluminium, plastic and wood composite II type bottom frame of window - Google Patents

Abstract

The utility model relates to an energy-saving aluminium, plastic and wood composite II type bottom frame of a window which has excellent performances about heat insulation, sealing, heat preservation, energy saving, environment protection, decoration and the like, and which is very high in strength. The energy-saving aluminium, plastic and wood composite II type bottom frame of a window comprises aluminium alloy profiles, plastic profiles and decorative log profiles; the aluminium alloy profiles are arranged outdoors; the decorative log profiles are arranged indoors; the plastic profiles are arranged between the aluminium alloy profiles and the decorative log profiles; a relatively large cavity is formed between the decorative log profiles a and the plastic profiles for mounting a window opener and hardware. The energy-saving aluminium, plastic and wood composite II type bottom frame of a window has the advantages that: 1 the energy-saving aluminium, plastic and wood composite top frame of a window combines respective advantages of the three materials including the aluminium, the plastic and the wood and avoid disadvantages of the same, so the energy-saving aluminium, plastic and wood composite top frame of a window has excellent performances about heat insulation, sealing, heat preservation, energy saving, environment protection, decoration and the like; 2 the energy-saving aluminium, plastic and wood composite top frame of a window is high in strength and excellent in wind resistance; 3 the energy-saving aluminium, plastic and wood composite top frame of a window is long in service life.

Description

Aluminium-plastic-wood combined type II type energy saving window underframe

Technical field

The utility model relates to a kind of combined type energy-saving door and window underframe, and particularly a kind of aluminium-plastic-wood combined type II type energy saving window underframe belongs to building doors and windows and makes the field.

Background technology

At present, on the market popular building doors and windows, mainly adopt materials such as wood, aluminium alloys, plastic-steel, bridge cut-off aluminium, wooden aluminium is compound or plastic-aluminum combined.The coefficient of thermal conductivity of timber is 0.15kal/(m ²), thereby have fabulous insulation, heat insulation and ornamental, but not only sealing performance is relatively poor for wooden door and window, and timber is water funk and sunlight is exposed to the sun, the rotten or distortion of timber moisture-sensitive in a humid environment; The coefficient of thermal conductivity of aluminium alloys is 187kal/(m ²) about, its heat conductivility is fabulous, thereby the heat-proof quality of made door and window is relatively poor, and sealing is also poor; Plastic irregular profile can weld, so plastic-steel door and window has good insulation, sealing, heat insulation performance, but the decorate properties of plastics is poor; Bridge cut-off aluminium adopts nylon material with two original aluminium alloys profile shapes bridge joints together, thereby the inside and outside thermal source of doorframe and window frame is disconnected, and reaches the effect of minimizing energy loss, but the sealing performance of its door and window is compared with common aluminum alloy and do not had basic change; The performance of wood aluminium composite door and window frame improves a lot, but poor sealing performance, rainwater can infiltrate and contact with timber in the door and window, and the time has been grown timber will moldy metamorphism or distortion; Though plastic-aluminum combined door and window can be because of rainwater moldy metamorphism or distortion, plastic-aluminum combined door and window interior decoration poor-performing.

The utility model content

Purpose of design: avoid the weak point in the background technology, design a kind of have performance and the high aluminium-plastic-wood combined type II type energy saving window underframes of intensity such as excellent insulating, sealing, heat insulation, energy-saving and environmental protection and decoration.

Design scheme: to achieve these goals, the utility model has been done following design: 1, the design be made up of aluminium alloys profile shapes, plastic irregular profile and log decoration bar section of aluminium-plastic-wood combined type II type energy saving window underframe is one of technical characterictic of the present utility model.The purpose of doing like this is: the one because aluminium alloys profile shapes intensity height, corrosion-resistant, uvioresistant, can free color spray, weatherability is strong, it is little influenced by natural cause; The 2nd, because plastic irregular profile insulation, sealing, energy-saving and environmental protection, heat-proof quality are fabulous; The 3rd because log decoration bar section insulation, heat insulation, decorate properties is fabulous.2, forming the design of bigger cavity between log decoration bar section a and the plastic irregular profile, is two of technical characterictic of the present utility model.The purpose of doing like this is: owing to window opener and some hardwares need be installed on the underframe, and need bigger installing space, the cavity between log decoration bar section a and the plastic irregular profile provides this installing space.3, plastic irregular profile adopts the design of multi-cavity chamber, is three of technical characterictic of the present utility model.The purpose of doing like this is: owing to be full of air in the chamber, the heat conduction between each chamber is few, thereby has improved insulating power and energy-saving efficiency greatly.4, connect wing a be by chamfered transition in catching groove, the aluminium alloys profile shapes is hook formation, the relevant position of fastener is the design of inclined-plane or cambered surface, is four of technical characterictic of the present utility model.The purpose of doing like this is: when the fastener on the aluminium alloys profile shapes was gone into groove on the plastic irregular profile, transition was level and smooth more and mild, and the aluminium alloys profile shapes can successfully be snapped on the plastic irregular profile.5, the design that is tilted to the left of aluminium alloys profile shapes top is five of a technical characterictic of the present utility model.The purpose of doing like this is: rainwater can flow along the inclined-plane, makes the storm-water drainage of drenching on the window smooth, and rainwater can not piled up on underframe, thereby can not cause acid erosion to the aluminium alloys profile shapes.6, aluminium alloys profile shapes outer end is provided with outer splicing groove, and the design of splicing groove was six of a technical characterictic of the present utility model in the lower right corner of plastic irregular profile was provided with.The purpose of doing like this is: when making composite window, install the splicing bar in inside and outside splicing groove, each window is combined.7, plastic irregular profile is provided with near the indoor and connects wing b, and the corresponding connection of log decoration bar section b wing b place is provided with the design of fitting recess, is seven of technical characterictic of the present utility model.The purpose of doing like this is: the one, can play the effect of location to log decoration bar section b owing to connect wing b insertion fitting recess; The 2nd, can play the effect that part is installed to log decoration bar section b.8, being connected plug-in unit with plastics between log decoration bar section a and the plastic irregular profile and connecting, with the design that the plastic support plug-in unit supports, is eight of technical characterictic of the present utility model.The purpose of doing like this is: the one, because connecting plug-in unit, plastics log decoration bar section a and plastic irregular profile can be linked together, and easy to connect; The 2nd, because the plastic support plug-in unit can support log decoration bar section a, prevent that log decoration bar section a from deforming because of load-bearing.9, plastic irregular profile is provided with the adhesive tape groove of level, is provided with the design of weather strip in the adhesive tape groove, is nine of technical characterictic of the present utility model.The purpose of doing like this is: sash and window frame closing face can be sealed fully, improve heat-insulating property and sealing.

Technical scheme: aluminium-plastic-wood combined type II type energy saving window underframe, it is made up of aluminium alloys profile shapes, plastic irregular profile and log decoration bar section.Described aluminium alloys profile shapes is outdoor, and the log decoration bar section is indoor, and plastic irregular profile is between aluminium alloys profile shapes and log decoration bar section; Form bigger cavity between log decoration bar section a and the plastic irregular profile, be used to install window opener and hardware.

The utility model is compared with background technology, combine aluminium, mould, three kinds of materials of wood advantage separately, avoided shortcoming separately, make performances such as the utlity model has fabulous insulation, sealing, heat insulation, energy-saving and environmental protection and decoration, and the intensity height, wind resistance is strong.

Description of drawings

Fig. 1 is the main TV structure figure of aluminium-plastic-wood combined type II type energy saving window underframe.

Fig. 2 is the STRUCTURE DECOMPOSITION figure of aluminium-plastic-wood combined type II type energy saving window underframe.

The specific embodiment

1, embodiment 1: with reference to attached Fig. 1 and 2.Aluminium-plastic-wood combined type II type energy saving window underframe is made up of aluminium alloys profile shapes 3, plastic irregular profile 6 and log decoration bar section 9,14,15.Described aluminium alloys profile shapes 3 can spray different colors according to customer requirements or building style outdoor; Log decoration bar section 9,14,15 is indoor, and the profile of log decoration bar section 9,14,15 can be designed to the moulding of various personalizations; Also can select dissimilar timber, as redwood, walnut, oak or the like according to user's requirement; Plastic irregular profile 6 is between aluminium alloys profile shapes 3 and log decoration bar section 9,14,15, and plastic irregular profile 6 adopts the design of multi-cavity chamber; Be connected plug-in unit 13 with plastics between log decoration bar section a9 and the plastic irregular profile 6 and connect, support, form bigger cavity between log decoration bar section a9 and the plastic irregular profile 6, be used to install window opener 12 and hardware with plastic support plug-in unit 8; Plastic irregular profile 6 is provided with near the outside and connects wing a4, be used to connect aluminium alloys profile shapes 3, connect wing a4 by chamfered transition in catching groove, plastic irregular profile 6 is provided with near the indoor and connects wing b16, be used to connect log decoration bar section b14, the first half that connects wing b16 is level and has the hook thorn that the latter half is hook formation; Aluminium alloys profile shapes 3 is hook formation, and the relevant position of fastener is inclined-plane or cambered surface, and aluminium alloys profile shapes 3 tops are tilted to the left, and the outer end is provided with outer splicing groove 2, splicing groove 1 in the lower right corner of plastic irregular profile 6 is provided with; The position of the corresponding sash in plastic irregular profile 6 tops is provided with sliding support mounting groove 5; Plastic irregular profile 6 is provided with the adhesive tape groove 17 of level, is provided with weather strip 7 in the adhesive tape groove 17; The top of log decoration bar section a9 is provided with screen window mounting groove 18, and screen window 10 is installed on the screen window mounting groove 18; The corresponding wing b16 place that connects of log decoration bar section b14 is provided with fitting recess 19, and the upper slot of fitting recess 19 is a level trough, lower channel be vertical slots and by chamfered transition in groove; Adopt nailing 11 to reinforce the connection between each log decoration bar section 9,14,15 and between log decoration bar section 9,14,15 and the plastic irregular profile 6; The manufacturing process of above-mentioned each parts and mounting method all adopt existing feasible technology.Earlier plastic irregular profile 6 welding of well cutting are finished, cleared up weld seam, handle log decoration bar section 9,14,15 well through operations such as mildew-resistant, insect protected, oven dry, plastic support plug-in unit 8 is connected plug-in unit 13 to be inserted on the plastic irregular profile 6 with plastics, between log decoration bar section a9 and plastics connection plug-in unit 13, smear a certain amount of binding agent, connect plug-in unit 13 with in the log decoration bar section a9 connection with plastics, and with nailing 11 stickfast; Between log decoration bar section b14 and plastic irregular profile 6, smear a certain amount of binding agent then, log decoration bar section b14 is connected on the plastic irregular profile 6 by connecting wing b16, and with nailing 11 stickfast, between log decoration bar section c15 and log decoration bar section b14, smear a certain amount of binding agent, log decoration bar section c15 is combined on the log decoration bar section b14, and with nailing 11 stickfast; At last aluminium alloys profile shapes 3 is snapped onto on the plastic irregular profile 6, insert weather strip 7, the window underframe has just completed like this; After installing window opener 12 and all kinds of hardware, underframe is installed on the window opening, is assembled into whole window with other window frames then, the utility model can design and produce outer casement window, casement window opening inwards, sliding sash and vertical sliding window etc.; The utility model obtains using more widely on the house at home owing to do not establish the installation wing.

It will be appreciated that: though the foregoing description has been done more detailed description to mentality of designing of the present utility model, but mentality of designing of the present utility model is not limited only to foregoing description, any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the scope of the present utility model.

Claims (10)

1. aluminium-plastic-wood combined type II type energy saving window underframe, it is made up of aluminium alloys profile shapes (3), plastic irregular profile (6) and log decoration bar section (9,14,15), it is characterized in that: described aluminium alloys profile shapes (3) is outdoor, log decoration bar section (9,14,15) is indoor, and plastic irregular profile (6) is between aluminium alloys profile shapes (3) and log decoration bar section (9,14,15).

2. aluminium-plastic-wood combined type II type energy saving window underframe according to claim 1, it is characterized in that: described log decoration bar section a(9) with between the plastic irregular profile (6) be connected plug-in unit (13) with plastics and connect, support with plastic support plug-in unit (8), log decoration bar section a(9) forms bigger cavity and between the plastic irregular profile (6), be used to install window opener (12) and hardware; Described plastic irregular profile (6) is provided with near the outside and connects wing a(4), be used to connect aluminium alloys profile shapes (3); Plastic irregular profile (6) is provided with near the indoor and connects wing b(16), be used to connect log decoration bar section b(14); Described aluminium alloys profile shapes (3) is hook formation, and the relevant position of fastener is inclined-plane or cambered surface, and aluminium alloys profile shapes (3) top is tilted to the left, and the outer end is provided with outer splicing groove (2).

3. aluminium-plastic-wood combined type II type energy saving window underframe according to claim 1 is characterized in that: described plastic irregular profile (6) adopts the design of multi-cavity chamber.

4. aluminium-plastic-wood combined type II type energy saving window underframe according to claim 1 is characterized in that: splicing groove (1) in the lower right corner of described plastic irregular profile (6) is provided with; Described plastic irregular profile (6) is provided with the adhesive tape groove (17) of level, is provided with weather strip (7) in the adhesive tape groove (17).

5. according to claim 1 or 3 described aluminium-plastic-wood combined type II type energy saving window underframes, it is characterized in that: described connection wing a(4) by chamfered transition in catching groove; Connection wing b(16) the first half is level and has the hook thorn that the latter half is hook formation.

6. aluminium-plastic-wood combined type II type energy saving window underframe according to claim 1, it is characterized in that: top described log decoration bar section a(9) is provided with screen window mounting groove (18), and screen window mounting groove (18) is gone up screen window (10) is installed.

7. aluminium-plastic-wood combined type II type energy saving window underframe according to claim 1 is characterized in that: the position of the corresponding sash in described plastic irregular profile (6) top is provided with sliding support mounting groove (5).

8. aluminium-plastic-wood combined type II type energy saving window underframe according to claim 1 is characterized in that: the corresponding wing b(16 that connects described log decoration bar section b(14)) locate to be provided with fitting recess (19).

9. according to claim 1 or 8 described aluminium-plastic-wood combined type II type energy saving window underframes, it is characterized in that: the upper slot of described fitting recess (19) is a level trough, lower channel be vertical slots and by chamfered transition in groove.

10. aluminium-plastic-wood combined type II type energy saving window underframe according to claim 1 is characterized in that: adopt nailing (11) to reinforce the connection between described each log decoration bar section (9,14,15) and between log decoration bar section (9,14,15) and the plastic irregular profile (6).

Images