TWM244313U - Structure of traffic sign of compound shaping material - Google Patents

Description

M244313 _ case number 91220366

V. Creation Description (Γ) [Technical Field] This creation is about a "road-molding sign made of composite materials, especially a type of general road sign, which is composed of bismuth ^ ^ street food σ and metal Strengthen the integral molding of the ribs, so that the whole has a practical effect. You do not have a plate structure. [Previous technology] Press' to provide the road instructions required by the vehicle. There are often signs on many roads, so that drivers can follow the signs. Warning signs or instructions to maintain traffic safety and smoothness. Among them, as far as the existing common road signage 10 structure (as shown in the second picture), it is roughly an aluminum panel made of aluminum alloy. As the display board 1 1 ′, it is assembled with the back-locked aluminum dial-type reinforcing ribs 1 2, and then assembled with each other through blind riveting, so that the road sign board 1 1 can be locked through the reinforcing ribs i 2. It is fixedly connected to the supporting post i 3 to achieve the purpose of notification. [Content] (Technical problems to be solved) Points ... But the above traditional ballast plate 1 10 passes through the aluminum plate 11 and the ribs board The assembly structure design of 12 does have the following limitations and deficiencies. ^ 1) The heavy weight of the metal product causes the support rod 13 to bear a large load. Especially after adding W Ding 0, the area of the sign board 11 must be increased.

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No. 91220366 V. Creation instructions (2) Adding the English letter 'This will increase the burden on the supporting pole 12 even more. At that time, it is necessary to redesign the manufacturer, which is easily exposed to the outside world as shown in Figure 2 (2) and installed outdoors. The aluminum sign board 1 1 is affected by corrosion and is prone to impact deformation), which affects the effectiveness of the sign board 10. (3), because of the high recovery rate, it is easy to be stolen and sold, increasing maintenance costs. (4) Most aluminum road signage boards are made of 6061—aluminum alloy material, whose yield strength is ~ = 40Ksi, ultimate strength is ^ = 45Ksi, and the specific gravity is 2.1. (The technical means to solve the problem) It is based on the idea of the county's material μ ^ 一 ▼ Our research on the structure of various signboards and the concept of integration, and create ψ ^ ^ ~ make a light through composite material and metal reinforcement ribs integrally formed + 4c α Λ < without a plate structure, the sign board uses the following composite materials: ^ (a) using unidirectional glass fiber cloth, vacuum lamination and sealing bag manufacturing process and thin: 入 为 料 '以 # 所The reinforced ribs made of metal material are integrated into a connecting part and a pivoting part.

151.8KSi, & = 3.1Ksi, its mechanical strength is & (b) It is made of epoxy resin, laminated and sealed bag vacuum process using bidirectional carbon fiber cloth, and embedded with two reinforcing materials, which is constructed by wet type The metal reinforced ribs are integrally formed and connected.卩 and pivot joint = 113.7Ksi, & = 117.2Ksi, the specific gravity is about the mechanical strength of the plant is

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V. Creative Instructions (3) ϊίΐ:;, the degree can be better than 606 Blu alloy material Τ has considerable weight loss effect. Use the board under the same (a Γ). If you use the following composite material design: Resin is used to make early strong Erli, the fiber is embedded by lian; = = Manufactured under vacuum, and its strength can reach about 1 / 2 Α = 75: metal material / reinforced ribs-body into two, at the same thickness, about 1/3 S1 weight reduction, south of 606, T6 Ming alloy material

Cloth, layer 'The middle part is made of unidirectional glass fiber resin as a reinforcing material, and the two-way carbon fiber cloth is used for cutting. It is made by the vacuum process of the connection part and the pivot part by the looping process, and the degree will be much higher. Bu T6 Cheng Ming's alloy metal Y. The reinforcing ribs are integrated, and the same equivalent bending moment strength of the Lu Xianhui gold material is completed, and the test is completed; i can reach 1/2, because it has already been tested in practice, it has its industrial advantages Hi and new characteristics. It can be surely produced and compared (compared with the efficacy of the prior art) to the following: from the ': t description', compared with the prior art, this creation can indeed achieve 1 < right dry effect: Weight: make Ξ Ξ ϋ i 材 ϋ, Lightweight characteristics can effectively reduce the design of the signboard, so as to effectively reduce the support load of the support pole

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Page 7 M244313 91220366 Revision V. Creation Instructions (4) Λ Wu Ho. Structural strength index ^ 稷 t The high specific strength characteristics of the material can increase the heart deformation of the signboard :: The signboard's anti-impact deformation ability makes it less prone to growth, reduced: good, not easy to cause corrosion damage, service life , The number of quasi repairs and costs. Or one t 将 I paint the road marking text pattern on the sign board of the composite material, and ^ recognize the one that is on the sign board. [For the implementation, please refer to the intent. The ribbed plate 22 and shown in Figures -8 are shown.): The composite material can greatly reduce the low by the above standard, and increase the strength at the same time (please refer to the structure of the signboard 20). Strengthening is more simple. You need to enter the picture shown in the second figure. It is known that the road) is roughly the same as the conventional support pole 3 3. The creative road signboard 2 0 and the metal material display board 2 1 The strong sign board 2 1 is coordinated with reference to Fifty-one. The integrated composition is also “saving the standard system.” The step explained that the reinforcing rib 2 2 is made of metal as a whole. Refer to the fourth figure. 2 1 is made by Lee; the structural design of the '3 is load-reducing impact deformation energy strong rib plate 2 2 warranty plate 2 3 assembly lock

— Case No. V. Creation Instructions (5) The composite material marking plate can be marked on the composite material by the connecting part 2 2 2 by connecting the exposed pivot members 2 4 to lock and overlap each other, such as the first assembly, Due to the impact of the wind on the roadside, the outstanding bolts of the traffic safety are affected. However, the durability of this creative body is different from that of the strong construction. The metal body is formed into the chemical part 2 2 2 The standard plate 2 can provide support to eliminate the metal and reduce the adhesion due to adhesion, which causes the signboard to pass through the road for the road to remove gold and also due to the practicability of the machine. The connection part 2 2 Operation, the reinforcement is composed to make the body compound

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When the shape is manufactured, the plate 21 is connected to the pivotal portion 2 21 and the portion 2 2 2 is firmly connected, as shown in the figure; it is detached for easy adhesion; the bolt penetrates the head and is also integrally formed. It ’s denser, and the fatigue phenomenon is more serious. There are 1 flutter lever 2 3 reinforced ribs and or the screw penetration area is not large enough to indicate that the bad screw connection will blow the wind on the side of the mark. Lowering and conventional metal 1 into the embedded ribs 2 2 The reinforcement ribs are formed, and the groups that are locked on the display boards are marked with screw bolts, which are produced by the road, and even fall off the surface of the system boards, resulting in disengagement. With the sign board-the road side is exposed to the wind 'on the sign board structure bolting structure. In addition, this case is not a composite board alone, but a combination of composite materials and metal materials.

The impact strength characteristics of the material are combined with gold; and Kui f molding is made by integrating the sign board of the composite material, so that the f part is embedded in the bonding strength of the composite metal and the metal to improve the overall resistance. The bonding strength is better than convenience. In order to make the overall use of a number of practical achievements, the creation and assembly of the above-mentioned, this creation "composite molding, Zeng-is to provide a general road sign, ^ road sign is not a label structure", and by Composite materials with gold

M244313 Amendment No. 91220366 V. Creation instructions (6) Strengthen the integral structure of the sign board, so that the whole is indeed industrially practical and cost-effective, and its structure has not been seen in books or publications, which is in line with the new model. For the patent application requirements, I would like to ask the Bureau to make a clear reference and grant the patent as soon as possible. Those who need to know, the above are the specific examples of the creation and the technical principles used. If the changes made according to the concept of the creation, the functional effects still do not exceed the spirit covered by the description and drawings. At the time, they should all be merged with Chen Ming within the scope of this creation.

Page 10 M244313 Case No. 91220366 Amendment Brief description of the drawing The first picture is a schematic partial cross-sectional view of a conventional sign. The second figure is a schematic diagram of a deformed state of a conventional signage plate when subjected to an impact. The third picture is a partial three-dimensional exploded view of the creative signage. The fourth picture is a schematic partial cross-sectional view of the creative sign. The fifth picture is the state diagram of the creative signboard when it is hit. The sixth to eighth pictures are diagrams of various embodiments of the creative signage. (Illustration of drawing number) 1 0 · · · · Identification plate

Reinforcing board frame joint lock 1 1 · Connection section 222 2 3 · · · · Support pole 2 4 ·

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Claims (1)

'I—Case No. 91220366 丨: ^ 牛 丄 Β, VI, Application Special Γ' ^^-1 ^ -1, — a road sign with multiple materials molding face 7 Φ mountain talk-board, plus ~ π not brand structure, It is mainly composed of components such as stiffened ribs and support rods, which can be used to reach the road, and it is characterized by: The above-mentioned standard plates use fiber and tree furnaces. »I ϊ I a, iJU is made by connecting but taking“ Kujiyueyue ”reinforced composite material. # I 凤 I is a material reinforced rib plate integrated molding house 1, same as B main · p / ^ greatly reduced 4 indicates that the board is not reunited, and the sign board is cleaned by strengthening the ribs and the sign board. * 1. Guarantee the structural strength of the sign board. It is easier to assemble and lock the support post. . The nameplate is made of the composite fiber formed in accordance with item 1 of the patent specification. / 、 The fiber of the composite material can be glass fiber or brigade 4. The resin can be epoxy resin # signboard structure, according to J ^ patent scope S 1 In the standard for private buildings, the hinge part of the reinforcing ribs exposed to the outside is < or its locking member is locked to each other. Marking: knot: according to Π == the road of complex material molding described in item 1 4. According to the material: resin can be boiled for epoxy resin Page 12