TW541254B - Light diffusing type warning lamp - Google Patents

Abstract

This invention provides a light diffusing type warning lamp, comprising a base constructed by integrally connecting a left wing, a right wing and a central portion together, a rotating light appropriately mounted to the base, and a reflector for reflecting the light projected by the rotating light to sever a an opt-machinery part, a colored transparent globe surrounding the entire upper portion of the opt-machinery part of the base, and a speaker assembled beneath the central portion of the base, characterized in that a driver for the speaker is received in a closed space constructed by the base and the globe.

Description

541254 Λ7 Printed by the Consumers Cooperative of the Central Standardization Bureau of the Ministry of Economic Affairs 5. Description of the invention (1) Industrial use field The present invention relates to the roof 尙 of an emergency vehicle or road maintenance work vehicle, which emits rotating flashes and alarms. Astigmatic warning lights used for the purpose of alerting or guiding passersby. Prior technology Astigmatism warning lights of the past, equipped with opto-mechanical parts (rotary lights and reflectors appropriately arranged on the abutment), and astigmatism warning lights issued by the horns are warning. Figures 6 and 7 show the composition of the new model No. 3 8 3 2 7 of the Japanese Heisei 2012 Announcement previously filed by the applicant. Rotating lights 80, 81 and the reflecting plates 8 2, 8 3 which reflect and emit the rotating light of the rotating light to the surroundings are arranged side by side on a substantially flat rectangular base 90 at both ends. It is arranged in the direction of the long side of the astigmatism warning light, and a light-transmitting globe 8 7 is covered to form a light-machine part. A speaker 8 4 is mounted in the center of the base 90, and a speaker portion is provided with the speaker cover 8 8 as a periphery. A driver 85, which is a sound source for outputting an alarm sound, is arranged at the rear of the horn 8 4 with screws. The alarm sound output from the speaker 8 4 is emitted to the outside through a plurality of perforations 8 9,... Provided in the speaker cover 8 8. The astigmatism warning light is usually provided with a bracket 91 on the base 90, and is mounted on the vehicle through the bracket 91. However, because the astigmatism warning light is mounted on a vehicle and used on the road, when it rains, the rainwater in the horn will penetrate the inside of the horn cover 8 8 through the perforations 8 9,.... Rain water intrudes into the speaker cover, 8 8 (Please read the precautions on the back first. Install-~ write this page)

、 1T line The size of this paper is applicable to China National Standard (Eye Milk) 6 4 specifications (210 '/ 297 public hair). 4- 541254

V. Description of the invention (2) If it is attached to the speaker 8 4 or the driver 85, it will pass. If it is attached to the connection terminal 8 6 of the driver 85, the connection terminal 8 6 will corrode and cause a deterioration reaction. , Then it will become a bad connection and make the function of the alarm sound output of the astigmatism warning light become poor or even unable to operate. Problems to be Solved by the Invention The purpose of the present invention is to provide a connection terminal that prevents rainwater and the like from entering the driver in view of the above problems, and can provide a function of outputting an alarm sound to maintain an obstacle-free astigmatism warning light over a long period of time. . Means for solving the problem In order to achieve the above-mentioned object, the astigmatism warning light of the present invention is a base formed by connecting a left wing portion, a right wing portion, and a central portion as a whole, and a rotary lamp and a rotary lamp are appropriately arranged on the base. The reflecting plate that reflects and emits the rotating light is used as a light machine part, and the colored transparent balls covering the entire upper side of the light machine part including the abutment are assembled under the central part of the abutment. The astigmatism warning light composed of a horn is characterized in that a driver for the horn is housed in a locked space formed by the abutment and a ball. Embodiments of the Invention Embodiments of the present invention will be described below based on the embodiments described in the drawings. Fig. 1 is a front view of the astigmatism warning light, Fig. 2 is a plan view of the astigmatism warning light, Fig. 3 is a plan view of the central part of the base of the astigmatism warning light, and Fig. 4 is a plan view of the astigmatism warning light horn. Figure 5 is astigmatism (please read the precautions on the back before ^^ This page is printed on the page printed by the Central Standards Bureau of the Ministry of Economic Affairs, Employee Consumer Cooperatives. The paper size applies to Chinese National Standard (CNS) A4 (210X297 mm) -5 -

541254 V. Description of the invention (3) Enlarged sectional view of the center of the indicator lamp (A-A enlarged sectional view of the astigmatism warning lamp described in Figure 2). Series 1 is the abutment on which each component is placed. It is formed by aluminum extrusion molding. ° Abutment 1 is composed of left wing section 11, right wing section 12, and central section 13, left wing section 11 and right wing section. 12 is placed on the central portion 13 by the central portion 13 being inclined at a predetermined angle in the shape of an "eight" toward the rear, and the various parts constituting the abutment are connected and integrated. The abutment 1 may be formed of a metal other than aluminum, or may be formed by a method such as sheet metal or punching. The left wing portion 1 1, the right wing portion 1 2, and the central portion 1 3 of the abutment 1 may be formed integrally or separately. In addition, the angles of the left wing portion 11 and the right wing portion 12 of the abutment 1 are 115 degrees in the figure, but they can also be different angles from those shown in the figure. The left wing part 11 has a flat rectangular shape, and a substantially "C" shaped fitting part for fitting a globe is formed on both sides in the longitudinal direction. A waterproof gasket is inserted and installed in the fitting part, and when the spherical bodies 2 2 and 2 3 are installed, the waterproof function is provided between the spherical body 2 and the abutment. A plurality of straight convex shapes facing upward are provided inside the left wing part 11 so as to be mounted with a bracket 71 or the like, as well as screws, nuts, etc., so as to be parallel to the long side direction of the left wing part 1 1. Further, a support portion on which the rotating lamp is placed is erected, and these systems are integrated into one body. The right wing portion 12 and the left wing portion 11 have the same shape, and the fitting portions are formed on both sides in the longitudinal direction. The inside is installed for the bracket 7 1 and the like, as well as screws and nuts. A plurality of straight convex shapes facing upwards are provided in a manner parallel to the long side direction of the right wing portion 12, so that this paper size applies the Chinese National Standard (CNS) Λ4 specification (210X297 mm) -6-pack-(please (Please read the notes on the back first and write this page) Ordering and printing on the staff consumer cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 541254 A7 Printed by the staff consumer cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention These departments are formed into one body. The central part 13 is a flat sector shape, and a cylindrical recess 1 3 1 is provided at the central rear part for the vertical setting of the driver, and a circular hole is penetrated at the bottom. The lower surface of the central portion 13 is formed from the bottom of the recessed portion 13 to the front of the center of the central portion 13 and has a constant width while integrally forming an arc-shaped rising shape. A plurality of mounting holes for mounting the left wing portion 11 and the right wing portion 12 are formed at both ends of the central portion 13. Since the abutment 1 is formed in a flat shape and inclined at a predetermined angle at the rear, placing the left wing portion 11 and the right wing portion 12 may cause deformation such as distortion. As a reinforcement against this weakness, ribs 1 3 2 protruding radially from the front of the center to the front of the planar fan-shaped portion of the central portion 13 are integrally formed, and ribs projected into a circular arc shape are used. 1 3 3. The intersections between the ribs are integrally formed. A plurality of mounting holes are formed in the planar sector of the central portion 13. A speaker 4 is disposed at a lower portion of the central portion 13 and a reflection plate 3 3, 3 4 is disposed at an upper portion. A recess 1 3 1 provided at the rear of the central portion 13 is provided with a driver 6 for outputting a sound source such as an alarm sound. The driver 6 is attached to the recess 1 by screws in a manner perpendicular to the central portion 13. 3 1 Screw-cut the inside to the bottom. Convex ribs protrude toward the center from both sides below the central portion 13 and protrude so as to cover the upper edges of the second horn portion 4 2 and the third horn portion 4 3 where the horn 4 is arranged. The ribs of the same shape. When the horn 4 is installed in the central portion 13, the upper edge of each horn portion formed on the horn 4 is supported by ribs provided below the central portion 13. At the same time, the paper size of the contacting portion applies the Chinese national standard (CNS ) A4 size (210X 297mm) -7-(Please read the precautions on the back first. 1 page}-Installation ·, can be line 541254

Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs. 5. Description of the Invention (5) Waterproof gaskets are provided on the clips to make the joints waterproof. A spherical body 21 is attached to the central portion 13. The central portion_13 is in contact with the spherical body 21 with a waterproof gasket 'interposed therebetween to prevent rainwater from entering the joint portion. The waterproof pad may be already attached to the central portion 13 or the spherical body 21, or may be attached to both sides. The 3 1, 3 and 2 rotating lights are symmetrically arranged on the left wing part 11 and the right wing part 12 of the abutment 1. The rotating lamps 3 1 and 3 2 ′ have a reflecting mirror that rotates around the light source while reflecting and radiating light from the light source, and a rotating mechanism unit that emits light for the entire circumference. In the figure, the number of the rotating lights is two in total, four each in the left and right, but in addition, a configuration in which one is left and right in total is two, and a configuration in which three or more are left and right is added in total of six or more. In addition, the revolving lights are not limited to being provided on the left and right, and may be disposed on the central portion 13. The reflecting plate 3 3 is arranged adjacent to the left side of the center line on the central portion 13 of the base 1, and faces from the rear of the astigmatism warning light toward the front, and forms a three-surface reflecting surface surrounding the left side of the driver 6. From the middle portion, a shape parallel to the center line is formed, and the front end portion forms a reflective surface toward the front right oblique direction. In the lower part of the reflecting plate 33, a plane plate for standing and fixing to the central portion 13 is integrally formed in the vertical direction, and a hole for mounting is penetrated in the central portion 13. The reflecting plate 3 3 is fixed to the central plate by screws or the like on a flat plate provided at the lower portion. The reflecting plate 3 4 is in accordance with the Chinese standard (CNS) A4 specification (210X297 mm) to the paper size of the central garment adjacent to the central part 1 3 of the abutment 1. 8-(Please read the precautions on the back first \ ^ write (This page)-Equipment-Printed by the Consumer Standards Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 541254 Λ7 V. Description of the invention (6) The right side of the line is configured, from the rear of the astigmatism warning light to the front, surrounded by 3 reflective surfaces The right side portion of the driver 6 is formed in a shape parallel to the center line from the center portion, and the front end portion is formed with the reflecting surface facing the front left oblique direction. In the lower part of the reflecting plate 34, a plurality of plane plates for standing and fixing to the central portion 13 are integrally formed in a vertical direction, and a hole is provided in the central portion 13 for mounting. The reflecting plate 34 is fixed on a flat plate provided at the lower portion by screwing it to the central portion with a screw. The reflection plates 3, 3, and 4 are preferably treated by effectively irradiating the reflected light and applying a steam shovel aluminum. The inclination angles of the reflectors 3, 3, and 4 are not necessarily determined by the positional relationship with the revolving lamp. Therefore, considering the number of revolving lamps or the use conditions to increase the reflection angle, etc., the inclination angle is appropriately set according to needs. can. In addition to the reflectors 3, 3, and 4 being formed as described above, each of the reflectors may be formed separately or only partially connected. The spheroids 21, 22, 23, 24, and 25 are formed of a colored light-transmitting material, are connected to each other and cover the rotating lamps 3, 32, and are mounted on the base 1. The spheroids 21, 22, 23, 24, and 25 colorize the irradiation from the rotating lamps 31, 32 to red or yellow. The spherical body 21 is formed in a circular arc shape on the top surface of the approximately fan-shaped top surface so as to face downward, and further forms a wall which vertically descends left and right, and these are integrally formed. The size of this paper in front of and to the side of the sphere 2 1 is in accordance with the Chinese National Standard (CNS) A4 (210X29? Male). 9. (Please read the precautions on the back page first)-Installation · Line 541254 Ministry of Economic Affairs Central Standards Bureau employee consumer cooperative printing B * 7 V. Description of the invention (7) Convex notches are formed on the walls, and the central part 1 3 screw for the abutment 1 is integrally formed on the side wall Multiple flat plates suitable for fixing. The flat panel is provided with holes for screwing. In addition, at the edge of the side wall, a concave portion is formed integrally with the spherical body 2 3, the spherical body 25, and the like. The spherical body 22 is formed into a substantially triangular cylindrical body on one side, and has a substantially trapezoidal cross section. The lower surface thereof has a rectangular shape missing from the end edge, and a fitting portion for forming the left wing portion 11 is formed in the longitudinal direction of the notched edge. Furthermore, a joint portion having a convex shape for fitting is integrally formed on a side edge to which the spherical body 23 is joined. A part of the spherical body 22 is formed in an approximately triangular shape, and a hole for screwing with the left wing is inserted through the side. When the spherical body 22 is mounted on the left wing 11, the screw is inserted from the outside of the spherical body 22 The left wing portion 11 is screwed and fixed, and at the same time, the sphere 2 2, the sphere 2 3, and the sphere 2 1 are fixed together. The spheroids 2 and 3 are cylinders with a notch below, and the cross section is approximately trapezoidal. The long side of the notch formed by the lack of the spheroid is formed with a fitting portion for fitting with the left wing 11 and an edge on the side where the spheroid is connected with the spheroid 2 of the cylinder. A concave-shaped joint portion for fitting is integrally formed, and a convex-shaped joint portion is formed integrally on the edge of the side to be joined with the spherical body 21 of the cylindrical body. The spheroids 2 2 and 2 3 are connected to the left wing portion 1 1 mounted on the base 1 and cover the rotating lights 3 1 and 3 2 arranged on the left wing portion. The spherical joints of the spherical body 23 and the concave joints formed on the first and second parts of the spherical body 23 are waterproofed by inserting a waterproof gasket to display the spherical joints. China National Standard (CNS) A4 Specification (210X297mm) ~ · 1〇_ (Please read the precautions on the back first ^ Write this page) Pack-

, 1T line 541254

Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the Invention (8) Effect. In order to prevent the spherical body 23 from being joined to the left wing part 11, to prevent water from entering the joint part, a water-resistant gasket is inserted into the approximately "C" -shaped fitting part provided on the left wing part 11. In addition, a waterproof gasket is attached to the joint portion of the short side portion of the left wing portion 11 and the spherical body 22 under the notched side portion of the spherical body 22 to prevent water from joining with the left wing portion 11. Invade everywhere. The structure of the spherical body 24 is the same as that of the spherical body 2 2. The configuration of the spheroids 2 5 is the same as that of the spheroids 2 3. The spheroids 24 and spheroids 25 are connected to each other and mounted on the right wing portion 12 of the base 1, and the rotating lamps 3 1, 3 2 are arranged on the right wing portion. In this way, the spheroids 2 2 and spheroids 2 4 and the spheroids 2 3 and spheroids 25 can be made into the same structure, which can be used in common, and is preferable in practice. In addition, the spheroids 22 and spheroids 24, the spheroids 23 and the spheroids 25 may be separately formed, or they may be formed as a single body. The spheroids 21, 22, 23, 24, and 25 may be formed separately or integrally. It is preferable to form the spheroids 2 separately and connect them by appropriate division and connection. Through the above steps, the spherical bodies 2 1, 22, 2 3, 2 4, 25 are mounted on the base 1 to form a locked space. The rotating lights 3 1 and 3 2 and the reflecting plates 3 3 and 3 4 are appropriately arranged in the locked space to form the optical-mechanical part. The irradiation light emitted from the optical-mechanical part passes through the above-mentioned spherical body and is radiated to the outside. The joints of the abutment 1 and the spheroids 21, 22, 23, 24, and 25 are protected against rainwater intrusion into the locked space by applying a waterproof treatment (please read the precautions on the back first. Π this page) -Packing-, 11-line paper size applies Chinese National Standard (CNS) Λ4 specification (210X297 mm) 541254 B? Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention (9) 7 1 will be astigmatism The warning light is mounted on the bracket of the vehicle. The bracket 7 1 is mounted under the appropriate left position or right position by the central portion of the front surface of the base 1. As a method of mounting the astigmatism warning light on the vehicle, in addition to using the bracket 7 1, the astigmatism warning light can also be directly installed on the vehicle horn portion 5 attached to the lower portion of the center portion 13 of the base 1. The horn 4 is formed by providing a horn cover 5 3 with a circular or nearly circular perforation 5 2 formed in the horn opening portion 51 formed in the front lower portion of the central portion 13. The alarm sound output from the driver 6 provided at the center rear of the base central portion 13 is emitted forward from the rear tail portion of the first speaker portion 41, and is passed through the second speaker portion 2 and the third speaker portion 4 3 It is enlarged and is emitted from the horn opening 51 to the outside through the perforation 52. Since the horn opening portion 5 1 is provided below the central portion of the base 1, even if the lateral width of the opening portion 51 is extended, it does not cause an obstacle to the configuration of the astigmatism warning light. That is, the opening portion 51 can be made to have a large diameter with a horizontally long shape, and the sound pressure of the horn portion 5 can be increased. The horn 4 is formed in a flat fan shape equivalent to the center portion, and is formed into a substantially fan shape protruding downward, and is formed of a material such as synthetic resin. A rear wall is formed at the rear portion of the horn 4, and side walls are convexly formed toward the inner portion of the horn. The left part 11 and the right part 12 of the base 1 are mounted on the side of the horn 4 and are mounted with screws or the like. Therefore, a plurality of mounting holes are formed in the side. The protruding width of the side wall is matched with the length of the side of the abutment 1 (please read the precautions on the back before β page).

、 1T line This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -12- 541254 A7. It is printed by the staff consumer cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. 5. The description of the invention (10). In front of the horn 4, ribs facing upwards parallel to the approximately fan-shaped arc are formed. Further, at both ends of the front of the horn 4, the inside of the side between the convex side walls is formed in a cross shape for reinforcement Ribs. A plurality of horn portions are appropriately arranged inside the horn 4 and are integrated. The horn section is a short cut that exponential horn is cut off on the way and appropriately returned by multiple reflections to form a first horn section 41, a second horn section 4, and a third horn section 43. The first horn portion 41 is arranged at the center of the horn 4, and the rear sides of the side walls of the center line of the horn 4 are connected in a semicircular shape, and the front is formed obliquely forward left and right. The second horn portion 42 is formed from a front of the center of the horn 4 toward the center of the left and right sides, and is formed into a parabola-shaped approximately "eight" shape wall. The front wall is symmetrical to the center line and is semicircular. Is formed into one body. Between the front of the second horn portion 42 and the horn 4, a screw receiving portion for screw connection with the central portion 13 of the base 1 is provided at the end of the approximately "eight" shape wall, similarly. A plurality of horns 4 are also provided on the side. The third horn portion 43 is erected in a semicircular shape on the left and right walls of the center of the horn 4, and the outer ends thereof are integrally formed into an approximately circular arc shape toward the front ends of the horn 4, and then appear in a semicircular wall The inner end of the base 1 is connected to the first horn portion 4 1 0. The left wing portion 11 and the right wing portion 12 of the abutment 1 are arranged on the side portions of the horn 4, respectively, and these are joined to the lower portion of the center portion 13 of the abutment 1, Gao La (please read the precautions on the back first. • Installation-1T page). The paper size of the book is applicable to China National Standard (CNS) A4 (210X297). -13- 541254 Λ7 B7 V. Description of the invention ( 11) A loudspeaker 53 is arranged between the Π 8 4 and the central portion 13 in a speaker opening portion 51 formed in the front. The loudspeaker 5 3 is made of metal sheet metal such as aluminum into an approximate boat shape, and is provided with a plurality of circular perforations 5 2. The loudspeaker 5 3 is mounted through brackets (not shown) provided at the lower ends of both ends of the central portion 13. In addition to the above, various design changes such as direct connection to the horn opening 51 may be adopted. As shown in Fig. 5, the driver 6 is arranged behind the central portion 13 of the base 1 and is mounted vertically. At this time, the connection terminal 6 1 included in the driver 6 is located on the central portion 13 and faces downward. Even if rainwater intrudes from the horn opening 51, a waterproof treatment is applied between the abutment 1 and the spheroids 2 1, 22, 23, 2 4, 25, and further, the central portion 13 and the driver 6 The joint portion is also waterproofed, and the joint portion with the central portion 13 is waterproofed, so that rainwater will not invade in the closed space composed of the abutment and the spherical body, that is, in the connection Rain does not adhere to terminal 61. The embodiment of the present invention printed by the staff of the Central Bureau of Standards of the Ministry of Economic Affairs and the cooperatives is as described above, but the present invention is not limited to the above-mentioned examples, and various designs can be made within the scope of not changing the gist of the present invention. change. Advantageous Effects of Invention According to the present invention, by accommodating the driver of the astigmatism warning lamp in a locked space composed of a base and a spherical body, the connection terminals of the driver will not come into contact with rainwater, and will not be caused by rainwater. Corrosion of connection terminals 0 This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 kilometers). 14- 541254 Λ7 _______B1 V. Description of the invention (12) Brief description of the drawing Figure 1 shows that it is relevant to the present invention Front view of the astigmatic warning light of the embodiment. Fig. 2 is a plan view showing the astigmatism warning light. Fig. 3 is a plan view of the central part of the base of the astigmatism warning light. Fig. 4 is a plan view of the astigmatism warning light horn. Fig. 5 is an enlarged sectional view of the center of the astigmatism warning light (A-A enlarged sectional view of the astigmatism warning light described in Fig. 2). Figure 6 is a plan view of a previous astigmatism warning light. Fig. 7 is an enlarged cross-sectional view of a previous astigmatism warning lamp (B-B enlarged cross-section of the astigmatism warning lamp described in Fig. 6). (Please read the notes on the back first to write this page) Symbols printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 1 Abutment 1 1 Left wing 12 Right wing 1 3 Central 2 2 Spheroid 2 2 Spherical 2 3 Spherical body 2 4 Spherical body 2 5 Spherical body 3 1 Rotating light 3 2 Rotating light 3 3 Reflector 3 4 Reflector 4 Loudspeaker 5 Speaker part 5 1 Speaker opening 5 2 Perforation 5 3 Speaker cover 6 Driver 6 1 Connection terminal This paper size is applicable to Chinese National Standard (CNS) A4 specification (210X297 mm). 15- 541254 Λ7 B7 V. Description of invention (13) 7 1 Bracket (Please read the precautions on the back first to write this page) Printed by the Central Bureau of Standards, Ministry of Economic Affairs, Employees' Cooperatives. This paper is printed in accordance with the Chinese National Standard (CNS) Λ4 specification (210 × 297 mm) _ 16-

Claims (1)

541254 A8 B8 C8 D8 VI. Patent application scope 1. A light-scattering warning light, which is a base formed by connecting the left wing, the right wing, and the center, and a rotating lamp is appropriately arranged on the base. And a reflecting plate that reflects and emits rotating light as a light-mechanical part, and surrounds the colored transparent ball on the entire upper side of the light-mechanical part containing the abutment, and is assembled below the central part of the abutment The astigmatism warning light composed of a horn speaker is characterized in that: a driver of the horn is housed in a locked space formed by the above-mentioned base and a ball. Please read the note on the back first Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs This paper is sized for the Chinese National Standard (CNS) A4 (210X297 mm)