CN201129111Y

CN201129111Y - Environment-friendly doorsill series

Info

Publication number: CN201129111Y
Application number: CNU2007201531200U
Authority: CN
Inventors: 李开超
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-29
Filing date: 2007-06-22
Publication date: 2008-10-08
Anticipated expiration: 2017-06-22

Abstract

The utility model relates to an environmental protection threshold which belongs to the house decoration and finishing technology field. The utility model can solve the problems of imprecise fit of the threshold and the door, imperfect performance of tripping people, being waste of resources and energies and difficulty fabrication and installation of the lower side of the door. The technical proposal has the key points that the upper surface of the threshold uses a circular arc camber, and the side view is designed separately as a triangle, an echelon form and a pentagon to realize the seamless joint of the threshold and the door. Household typed hand making is replaced by advanced production mode of the industrialized production of injection and mold to reduce the fabrication difficulty of the door, conquer tripping and save resources and energies. The utility model has many purposes and benefits that the threshold can effectively prevent cockroach and mouse, protect environment, improve house quality and work efficiency of finishing and so on.

Description

A kind of environmental protection threshold series

Technical field

The utility model relates to a kind of environmental protection threshold, belongs to house decoraton decoration technology field.

Background technology

The function of threshold is to combine with door, plays and cuts apart and isolate the house, the effect of protection indoor environment.Traditional threshold is to subdue into plate object with timber, and this is a first generation threshold.Occurred afterwards making of angle bar, lateral view is the threshold of rectangle, and this is the representative of the second generation; Some other shapes are also arranged in the second generation, but substantial progress are not arranged, preceding two generation threshold, be to cooperate with door with the side of a broad.The modern house decorations are popularized the big department in back room and are not made threshold, bring the worm mouse to cause disaster; The owner is from work, waste material more; The making of opposite house has also increased difficulty: the lower gap of door is big, has strengthened the passage of smog, unfavorable fire-fighting; Mouse, cockroach etc. are walked crosswise without hindrance, sting bad article, spread disease; The lower gap of door is little, makes difficulty, and easy and ground scrapes; Bottom or plank of side nail of also having at door, this is actually the distortion of threshold, and effect is to have reduced crack between a door and its frame, but does not deal with problems at all.Preceding two generation threshold all trip and fall the people, the resource that wastes energy is destroyed performance imperfections such as environment, makes inefficient problem by hand.

The utility model content

The technical problems to be solved in the utility model provides a kind of environmental protection threshold series, and solve traditional threshold and trip and fall the people, the fabrication and installation trouble, the waste energy resource, the performance imperfection is made problems such as efficient is low by hand.

The technical scheme that the utility model addresses the above problem is: the upper surface of threshold is adopted the circular arc of epirelief, from lateral view (the left and right sides view is identical), is exactly selenodont; Can also adopt lateral view (left and right sides is identical) is triangle, trapezoidal, pentagonal design, the error that the bottom of this design energy opposite house on the make produces adapts to cleverly, be easy to realize seamless the cooperation with door, form a structure the simplest, the design of these shapes be solve preceding two generation threshold have one of key of technical problem, also be one of feature of third generation threshold.Can also adopt hexagon, heptagon, octagon ... etc. the upper surface of the approximate arc of function, the limit number is many more, more near arc, but too much limit number uses reality and does not have substantial meaning.The soffit that combines with ground can also be made the circular arc of indent.No matter which kind of shape the upper surface of threshold adopts all acute angle and right angle to be arranged, obtuse angle and circular arc can only be arranged, this is these several inventions " specified features ", also is " total inventive concept ".The utility model is that the product that belongs to the multinomial independent claims that are parallel to each other of a total inventive concept is formed.

The thinking of total invention is to adopt the shape of knockdown technical measures to traditional threshold, and structure is used material, and the mode of production comprehensively changes, and realizes improving performance, and the protection environment is raised the efficiency the purpose of the energy that economizes on resources.

Because various environmental protection thresholds all are seamless combination with door, the worm mouse is seamless naturally to go into; Because the threshold upper surface has only circular arc and obtuse angle, does not have right angle and acute angle, just can not trip yet and fall the people; The student has lacked a seam, has also just lacked a smoke path; A few seam has just increased the effect of thermal insulation, natural energy conservation; Because the environmental protection threshold mainly uses plastics, the utilization injection molding technology is produced plastic product, saves precious resources such as metal-impregnated wood naturally.Because injection molding technology is the suitability for industrialized production of injection molding machine, original craft is manufactured change the big production of socialization into, efficient is the growth of geometric progression.As above-mentioned, the utility model said " environmental protection " has the content of two aspects, and the one, this product protection house is not encroached on by the worm mouse; Be to make that the environmental protection threshold is used less or again without precious resources such as metal-impregnated woods, thus the protection environment.

Third generation threshold can be used metal, bamboo wood, rubber and other material are made, but the efficient height, cost is low, more the optimal way of environmental protection is to make mould, uses plastics, the utilization injection molding technology, realize industrialized production, replacement is made by hand, this also be solve preceding two generation threshold one of the key of technical problem, also be one of feature of third generation threshold.

Description of drawings

Fig. 1 is the vertical view (identical with upward view) of single-curved surface environmental protection threshold.

Fig. 2 is the lateral view that threshold cooperates with door.

Fig. 3 is the vertical view of triangle environmental protection threshold.

Fig. 4 is the vertical view of trapezoidal environmental protection threshold.

Fig. 5 is the vertical view of pentagon environmental protection threshold.

Fig. 6 is the vertical view of hyperboloid environmental protection threshold.

Fig. 7 is the lateral view of single-curved surface environmental protection threshold.

Fig. 8 is the lateral view of triangle environmental protection threshold.

Fig. 9 is the lateral view of trapezoidal environmental protection threshold.

Figure 10 is the lateral view of pentagon environmental protection threshold.

Figure 11 is the lateral view of hyperboloid environmental protection threshold.

The specific embodiment:

The utility model has numerous embodiments, can use metal material, realizes the commercial run manufacturing; Also can use bamboo and wood materials utilization commercial run to make; But optimal way is the utilization injection molding technology, produces the environmental protection threshold in enormous quantities.From the lateral view shape, adopt crescent, triangle, trapezoidal, pentagon, crescent etc., advantage is all respectively arranged, cooperate with security door as trapezoidal being fit to; Crescent, triangle, several shapes such as crescent are fit to indoor; Crescent and trapezoidal threshold are fit to the anti-rainwater of balcony door.Optimal way is a single-curved surface injection moulding threshold, triangle injection moulding threshold, trapezoidal injection moulding threshold, pentagon injection moulding threshold and hyperboloid injection moulding threshold.Produce many kinds, the product of many specifications forms the series of adapted market demand.

Single-curved surface environmental protection threshold 1 shown in Figure 1, described threshold lateral view is a crescent 3, sees Fig. 2 and Fig. 7, and the left and right sides view is identical, and soffit is plane 4, and upper surface has adopted the design of the lonely shape 2 of epirelief; During installation such as the seam of door 11 bottoms narrow, threshold just cooperates with door with the bottom on lonely shape surface, points of engagement is 5, wide as student's side seam, threshold just advances inwards, cooperates with door with the top on lonely shape surface, and a lower gap that needs only (is not more than door sill height) within the specific limits, threshold upper surface arc line 2 has 1/2nd the point (near the point of door) can both seamless with it cooperation, constitutes one and seals structure completely.

Fig. 3 shows triangle environmental protection threshold 6, Fig. 8 is described threshold lateral view (left and right sides is an identical) triangle 16, and soffit is the plane, and upper surface 10 has two inclined-planes, one of them can be easy to and seamless cooperation of door with a near inclined-plane, forms the structure of a complete closed.

Fig. 4 shows trapezoidal environmental protection threshold 7, its lateral view (left and right sides is identical) Fig. 9 is trapezoidal 17, and its soffit is the plane, and upper surface 12 has two inclined-planes and a plane, one of them can both cooperate with door is seamless with near an inclined-plane and a plane, forms one and seals structure completely.Described threshold is more suitable for being used for cooperating with this of the security door and second road, makes the threshold at gate.

Fig. 5 shows pentagon environmental protection threshold 8, and the lateral view of described threshold (left and right sides is identical) Figure 10 is a pentagon 18, and soffit is the plane, and upper surface 13 has four inclined-planes, and wherein two can be easy to realize seamless combination with the bottom of door with the near inclined-plane of door.

Fig. 6 shows hyperboloid environmental protection threshold 9, the lateral view of described threshold (left and right sides is identical) Figure 11 is narrower thinner more crescent by 19 than crescent, soffit is the arc 15 of an indent, the circular arc curved surface 14 of upper surface, be easy to realize seamless combination with the bottom of door, described threshold is than single-curved surface threshold economical with materials more, and than above-mentioned various thresholds bigger plasticity arranged in installation.

Claims

1. single-curved surface environmental protection threshold (1) comprises that profile is a strip, is that the soffit on plane combines with ground with the surface; It is characterized in that adopting the circular arc camber (2) of evagination to design at the upper surface of threshold, described threshold lateral view is crescent (3), the upper surface circular arc line (2) of described threshold have 1/2nd point can with door (11) seamless combination (5), form simple sealed structure completely.

2. environmental protection threshold according to claim 1; It is characterized in that adopting bi-curved design, the threshold soffit that promptly combines with the floor, having adopted lateral view is the circular arc (15) of indent; Concave arc (15) is when making soffit in single-curved surface environmental protection threshold adopts, and its side-looking garden is crescent (19), hyperboloid environmental protection threshold (9) by name.

3. triangle environmental protection threshold (6) comprises that profile is a strip, is that the soffit on plane combines with ground with the surface; Having it is characterized in that adopting lateral view is the design of triangle (16), and described threshold upper surface (10) has two inclined-planes, and each point on one of them inclined-plane can form seamless the cooperation with door, is combined into and seals structure completely.

4. trapezoidal environmental protection threshold (7) comprises that profile is a strip, is that the soffit on plane combines with ground with the surface; Having it is characterized in that adopting lateral view is the design of trapezoidal (17); Described threshold upper surface (12) has two inclined-planes and a plane, and one of them inclined-plane and plane can form seamless the cooperation with door, is combined into and seals structure completely.

5. pentagon environmental protection threshold (8) comprises that profile is a strip, is that the soffit on plane combines with ground with the surface; Having it is characterized in that adopting lateral view is the design of pentagon (18), and described threshold upper surface (13) has four inclined-planes, and wherein each point on two inclined-planes can become to seal structure completely with the door seamless combination.