TW513733B - Snap-action switch with a piano key-touch handle and a process for decorating the piano key-touch handle - Google Patents

Abstract

There is provided a snap-action switch installed with a piano key-touch handle capable of activating the switch. The switch comprises: a shell for accommodating at least one fixed touch point and a movable touch point; a push button supported by the shell and capable of being shifted between a normal position and a pressed position; and a piano key-touch handle supported by a hinge on one side of the shell, so that the handle is engaged with the push button to make the push button shift from the normal position to the pressed position. The piano key-touch handle is made by plastic. The front surface of the piano key-touch handle has a decorative color label, which is formed by illuminating laser beam on the plastic for reaction. Therefore, the color label is precisely copied to the handle and is cheaper than the conventional molding decoration technique.

Description

: > 丄 J / -—- ^^ 90101097 V. Description of the Invention (1) [Technical Field] The present invention relates to a method for decorating the key to touch the handle [prior art]

There are keyboards to touch the handle's quick-action switch and presupposition. For example, Guan Guan holds a group of touches. Pressing this shape is like putting it in using internal technology to form it. It is not sleepy and has a piano. Injection molding is difficult. In view of the fact that the key touches the ground, the shell with the key point is pressed to the button-to-button piano key technology in an upper mold. Application, however, the above-mentioned printing handle of the printing film is attacked.] The public touch handle body of this patent, one down, and the top handle is painted again to reduce the problem. The fast color will be pressed, resist In the previous printing, the mold was printed, and the color printing report No. 10-326539 was launched. My quick-acting switch is supported on the housing and can be rotated to make the contacts in one of two states. Will change. Bigger than button, one end is supported by a hinge on a spring-break button. The publication discloses a method for decorating colored marks. Ink transfer film and ink formation are transferred to a cast handle. The technology accurately transfers ink to production efficiency, which increases product production and costs. Ming has completed and put forward a key not only for its low manufacturing cost. We have included a push button and the case of the piano shows 0 inner handles, and a handle is produced in the handle. Keeping the keys touching, a mold plastic handle is combined, the improved tool is also successful

According to the present invention, a housing; a spring that can be in a normal position on the fixed body, the button switch includes a movable contact and a compressed position that are at least accommodating contact, and can be biased to the normal position to accommodate one Point of fixed contact; a button supported on the shell. Thanks for resetting. Button through the lever with

Page 4 J / V. Description of the invention Movable contact A quick movement until it is in the normal position again The laser light beam on the housing is not low The color marking is not low. For another long time, the surface of the decorative handle was designed to have a large single beam of radium. The handle will match the above name window, the name will slide the name in and out, the bolt will be used in the name, the name is in the hole, and the MM 90101097 (2) is connected. When the button is pressed, the movable contact will press the button. To press into the compressed position, engage the button. The hand shines on it and the plastic is only accurately copied out. Due to the use of lasers, the handleability is improved. The color mark is copied by a smooth and non-destructive hand. There are many parallel linear beams of laser beams. The source is copied at the same time. The cover window is called a window, which is a transparent and sealed sub-structure of the branded window frame. It is made of fingertips and can be fixed. The rear surface can be used in its peripheral cover, a rear part of the writing. When the edge of the upper frame is buttoned, the toggle spring on the support rod engages with the fixed contact and maintains this state so that the button resists the biasing force of the reset spring. The key is moved from the end of the handle to the pivot and supported by the shaft. A colored mark is formed on the front of the handle. Therefore, the color handle on the color handle can maintain the durability of the mark more than the color mark formed by irradiation with the traditional process. Carbonized with plastic, so the handle feels touchy. Decorative colored markers can be banded, and can be traced by a single beam laser source, so each straight line can be smooth with a weakly formed straight line with a good touch. The name window is exposed at the front of the handle; Between the window and the cover. The special unit facilitates the purpose or purpose of the name window and handle mounted on the nameplate switch. It has a round concave surface and allows the name plate to be easily In addition, the back surface of the name window has double heads to prevent the name plate from attaching unexpectedly due to static electricity generated between the two. Frame it securely, and the one mounted on the handle is ultrasonically welded to the handle. This way

Page 5 513733 ____ Case No. __ Month Month _ Amendment V. Description of the Invention (3) It is said that the window can be easily and firmly installed on the handle. The handle can be integrated with the actuator to facilitate the engagement with the button, ensuring the handle and the button are accurately connected, and achieving a reliable switch operation. There is a touch guide on the front surface of the handle. One end of the handle is supported on the body with a rotating shaft. The touch guide protrudes from the other end of the handle. In this way, the user can easily confirm the correct position of the switch even in a dark environment.

The switches are designed in a standard size so that three switches can be mounted next to each other on a standard mounting bracket. The mounting bracket has a mounting hole through which the front end of the switch can be exposed to connect the handle to the button. The mounting bracket can be used to install the switch on the wall of the building or home; and for the sake of aesthetics, the panel cover with holes on the surface of the mounting bracket; the hole on the panel should be larger than the hole on the mounting bracket to accommodate the difference Handle connected to the switch. The handle is the first standard size so that three independent handles can be placed next to each other in the panel hole. The first standard size is determined by the size of three separate handles when placed side by side and fills the hole completely. When two switches are installed on the same standard fixed frame and the same panel is installed on the fixed frame, the handle is made to the first standard size, which is determined by the size of the two handles when placed side by side 'and fills the panel hole. The whole space. In addition, when only one switch is installed on the same fixing frame and the same panel is installed on the fixing frame, the handle is made into a third standard size, and the ruler is determined by the size of a handle 'and fills the entire hole. Space. Therefore, the same panel is used regardless of whether one or two switches are installed on the mounting bracket. The switch preferably contains a light to indicate that the movable contact is disengaged from the fixed contact. The handle has a light guide to guide the light to the handle.

Page 6 J 丄 J / J 丄 J / Year Amendment No. 90101097 Fifth, description of the invention (4) On the surface, the user Gu Yi confirms that the switch is strong, and the fold is used to diffuse the light so that you can choose the large # 二, light guide There can be wrinkles on it. In addition, use a prism and "to: see the range. Guide to the indicator, and the indicator two focus the light and expose the light to the front surface of the handle. The front of the prism & the front of the guide and the The handle extends in the vertical direction to form a ^ matching, and its rear end is on the hand receiving surface. The prism is ultrasonically welded with a wider vertical light so that at least fk of the wide light receiving surface is welded to the handle, and the handle is When installed, the indicator is opposite to the vertical switch light, so even if the light bow is guided, the receiving strips are gathered and the decorative strip composed of the direction lines through the prism, the bundle is smooth. In addition, Emperor II = too straight and The axial end face of each straight line is a neat colored straight line. Lightning: The beam size t z 5 is scanned in both directions. In order to quickly form a strip, the efficiency is 72 μM = postscript. Therefore, in order to improve the formation of multiple laser light i ^ Female strip V by Composed of multiple colored straight lines), using multiple i ί generators to complete multiple bands at one time. With reference to the formula, we can clearly see the advantages of the present invention from the detailed description of the embodiments described below. Features. Figures 1 and 2 are shown in the figures. Figures 1 and 2 show the closed call in the preferred embodiment of the present invention. The switch 10 includes a housing 12 with an upper part for actuating the switch and the switch. The button 70 of the connected circuit also includes a keyboard handle 1 η ^ 1 0 0 'hinged to one end of the housing 12 to press the button 70. A rectangle having a size larger than the button 70 is made of a different one for convenience The user refers to the operation. As shown in Figure 2, when in use, the switch

Page 7 513733--^ 5111097__ year, month, day, amendment 5. Description of the invention (5) A standard fixing frame 2⑽, which has a rectangular = mounting hole 2 0 2 and its size can accommodate three switches . For example, by fixing the fixing frame 200 to a protective box mounted on a wall, the fixing frame 200 can mount a switch or several switches on the wall of a building. The fixing frame 200 is covered by the supporting frame 220, and the supporting frame is covered by the panel 24. Only the handle is exposed outside the panel 2 =. The screws 2 5 5 are passed through the holes 224 on the other end of the support frame 22 and the threaded holes 204 on the other end of the fixing frame are connected to fix the support frame 2 2 0 on the fixing frame 20. The panel 24 is fixed on the support frame 22 and has a rectangular hole approximately the same size as the hole 222 on the support frame 22, but it is larger than the mounting hole 202 on the fixing frame 200. According to the fixed frame 2 0 0, the panel 2 4 0 and the supporting frame 2 2 0 are made into a standard type with a standard panel 2 4 2 and a supporting hole 2 2 2 'so that whether one or two are installed on the fixed frame 2 or 2 The three switch 'panels 240 and support holes 220 can also be used for the mounting bracket 200. However, as will be discussed later, handles of different sizes are used depending on the number of switches ^ 〇 installed on the fixed frame 2000. As shown in FIGS. 3A and 3B, a pair of hinge brackets 22 protruding from the switch housing 12 and corresponding support grooves 102 located at the rear end of the handle 100 respectively are resonated with the handle 1 〇〇 It is hinged to the switch and can be disassembled. Each support groove 102 is provided with a clamping spring 11o, which is clamped on the hinge frame 22 and is detachable. That is, it is fixed on the handle 100 with the anchor piece 1 1 1 of the clip spring 1 1 0; the spring piece has a retaining protrusion n 2 which can be elastically deformed, which allows the hinge frame 2 2 to be passed over and “the hinge frame 2 2 card” Within slot 1 〇2. Therefore, after the switch is mounted on the fixed frame 200, the handle 100 can be removed from the switch 丨 〇. The integrally molded actuator 108 is located at the center rear of the handle 100, and it presses the button against the button 70. A pair of stoppers 101 are supported by a handle at the other end of the support groove 102.

513733 _ Case No. 9010 @ g7 _ Renyue Day Amendment V. Description of the invention (6) 1 0 0 protrudes downwards and is loosely installed in the corresponding slot 2 9 at the upper end of the switch housing 丨 2. Prevent accidental movement of the handle. During the process of tapping the button 70 to close and open the circuit, the handle 100 is always in reliable contact with the button 70 at the actuator 108. This can be achieved by resetting the jingjing 74 to push the button 70 back from the compressed position to the normal position with the handle 100 back on, as will be discussed later. Therefore, for the purpose of switching, the handle 100 is interlocked with the button 70, and the handle 1 is given a key to switch the ability 0. As shown in FIG. 4, there are two strips 1 on the front of the handle 100 In the form of 20-colored color markings, each strip 120 is composed of many parallel colored straight lines J 2 i, and these straight lines are formed by the laser beam reacting with the plastic molded into the handle. For example, the plastic used is a pigment containing ABS resin, which is carbonized after being irradiated with a laser beam, and its color is darker than when it is not radium ^. The laser beam can be rescued in front of the handle 100 in two ways, one is a unidirectional scanning as shown in FIG. 5, and the other is a scanning as shown in FIG. While the laser generator forms a plurality of separated strips 120 (as in the double), at the same time, a corresponding number of laser generators are used to 80% of the multiple strips 120, and each strip consists of 3 or 4 color straight ^ Time shape = the beam generator can be Q-switch radium #, which generates a wavelength of ', and is formed. 1.06 # m laser beam. Regardless of the number of centerlines of each strip, the power of the laser, the size of the bright spot, and the Q-rate 3 // the color is determined by the scan rate and the Q-switching frequency. It can adjust the large size (color line m of color quality). For example, when not illuminated === and f (RP or Rm) is 0 · W 蜮 is smaller, the surface of the soil is rough and its surroundings are in ㈣ 表 ®, and each line is made into ^ brackets ^ whole ^ lines According to 513733 __m 90101097_t month ―Amendment V. Invention Description (7) 〇.37_, the surface roughness RP may be 1 〇 # m or less. In order to highlight the colored straight line 1 2 1 is bright enough to give the user a clear impression, The color difference ΔE between the colored straight line and its base is equal to 3 or greater. Referring to Figures 2, 4, and 9, there is a light guide i 3 on the handle 1 00 for guiding the lamp fixed on the switch housing 12 The light emitted by 3 indicates the state of the switch. A light guide 130 made of transparent resin is located in the hole 10 3 on the handle 100, and its flange 132 is fixed to the handle by using an ultrasonic securing method. Rear part. The light guide 130 fixed on the handle 100 has an indicator on the front part, and the user can know the status of the switch by using it. A rear guide 130 of the light receiving surface 131 is a polished surface pleated Zou to increase the divergent angle of view in the handle

On the surface of 100, there is a touch indicator 170, which protrudes from the other end of the hinged support end, so that the user can confirm the correct position of tapping the switch even in a dark environment. Yi Xiu Bu Yi Tie Yi As shown in Figures 9 and 10, the handle 100 and a nameplate support unit 140 are used to determine the special use of the switch 10. The support unit 14 is installed as a whole in the hole 104 on the handle 100; it is composed of a transparent name window 150. The cover 150 is between the name plates 160 and the name plates 1 t indicate letters or marks for special usage of the switch. The name window == glue "1104 ... and the name window core is 150%" ΐ Integral, ultra-welded welding to the back of the handle 100; cover the back of the library, clear plastic, there is a pair of turns * 1 54 can be on the side! 43 = 'M mesh should support the rotation in the 144, so that the cover 15 can = the rear surface of the famous window 142. The cover 15. Includes a pair of elastic; upper mouth female feet L15 : There is a hook 155 that engages with the rear 145 of the lateral center, and a handle 156 between the hooks 155 for opening

Page 10, 513733, month, day, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month, month or month. The back surface of the name window 1 4 2 is surrounded by the side edges 1 4 3 to form a concave surface, so that the name tag 160 and the cover 50 can be placed therein. A closed concave surface is made at the bottom or behind the name window 142 and the name plate i 6 〇 is easy to slide in and out of the recess = pull. Moreover, the rear surface of the name window i 4 2 can be connected with the name plate 小 6 〇i by a small bolt In particular, 5 can prevent the nameplate behind the name window caused by static electricity. Ί 1 π /, γ bonding. There is a rib 147 on the name window 142, which has a support ^ chestnut-1 engaged with the periphery of the hole 10 4 on the handle 10 0 so that the name tag i ΐ: ϋ is ultrasonically welded to the handle 100 on the side 143, The temporary support unit 140 is held on the handle 100 yuan. The name window 142 is 4 8 ", the side 1 1 4 3 is adjacent, and actuate $ 丨 〇 8ik pi 关; η μ button 70 is engaged. Guidance 1 U 8 and the switch 12 on the switch 12 are finely structured. The projection on the switch housing body 11; the door on the i-card is boxed through the bottom box. That is the upper box_9, the hook hole 23 on the body 21 is assembled and the relatively pressed button 70 on it is held, and as shown in FIG. 16, the lower stand = is the handle 1_rotation support. As shown in Fig. 15, the government-like figure 1 1 accommodates the first and the first-her; q η, η, 15 are connected together, of which the younger brothers 30, 40 and the external electric switch are unipolar $ The dagger includes a load circuit controlled by a switch. So — reliable closing, its movable contact 42 and the second end :: Ϊ 骞 close and open. The fixed contact at the end of the 3rd terminal of the 3rd terminal of the 30th terminal "the hole 14 at the bottom of the terminal 11 = the sub-pin 34 can pass through-lead to the terminal": Ϊ ：:: connect. Similarly, the second terminal 40 丄: is connected. The hole in the bottom of the movable casing 11] 41 contacts. Impeachment black 42 = T end and extended from the second terminal 40; 3 T steam 35, 45 are connected to the terminal pins 34, 44 ^ piece I female

V. Description of the invention (9) The card spring allows the electric wire holes 1 4, 1 5 to be inserted into 4 6 and the corresponding ends 3 7, 4 7 to be connected. The disconnect buttons 3 4, 4 4 and the spring are touched with, for example, a screw. When the elasticity of the spring is pressed, it becomes easy to open the wire from below. A pair of horizontal contacts of the movable contact point _t ^ _901〇i〇97 Corrected the corresponding end of the wire 'the electronic pin 34, so that the wire 3, 4, 8 respectively 3, 3, 6 of the clip's tip open circuit When the button is shaped, the plucker bow and feet in the electrical box are quickly connected. That is, a simple wire is introduced between 44 of springs 3, 5 and 5, and the wire is connected to the corresponding terminal pin firmly with the terminal pin 34, 44, and the edges 37, 47 ring. Open the circuit by pressing the hole at the bottom of the bottom box 11 'It moves the card edge away from the wire and it is easy to detach it from the card edge and immediately come out of the wire and the corresponding single ground through the card arc 3 6, the spring card edge to make the lead The foot button can also be connected to 1, 6 and 7. At the same time, the terminal is also supported by the spring of the box spring of the elbow. The 600 snap action responds to the original upper part of the position and button offset of the lower box. The toggle spring action on springs 60 and 21 causes the push button to turn on or the concave surface. The compression of the button is in the normal position 42—the same as a branch on the lower body 11 and the water spring 60 is in the movable contact state of the movable contact 70, which is located between the upper 70 support position. The plane structure is made, and the corresponding ′ on the wall of the through box 11 is shown in FIG. 15. The lever 6 2 is connected to the button 7 0. The flat shaft can be rotated, and the lever 6 2 and the movable contact point and the fixed contact 3 2 can be operated quickly. Until you press it again. The upper part of the upper part of the support rod 6 2 and the upper case body 1 can be moved up and down, and meshed through the V-shaped groove of the lower part of the movable contact, and the movable contact 4 2 passes one. The support rod 62 is supported on top and also supports the compression between the toggle spring 4 2 to generate a quick on and off, with the button 70, which has been kept out to the lower surface of the concave surface 2 4 to accommodate the button 70 low The compressed position or normal and will be pressed by the spring 60 on the lower side of the button 70 there is a slider 72, which can be horizontal with respect to the button

Page 12 513733 ^^ _ 9Q1〇09〇97 Amendment Day V. Description of the invention (10) Move 'and contact one of the two corners 64 at the upper end of the support rod 62. In order to smoothly convert the vertical movement of the button into the rotary movement of the rod 62 to ensure that the quick-action switch operates, in response to the operation of the button 70 pressed by the handle 丨 00, a slide 72 is built in the button 70 and the rod 62. That is, when the button 70 is pressed, one end of the sliding plate 72 is engaged with one of the corners 64, and the supporting rod 62 is turned on or off. In the process, the supporting rod 62 is rotated. Sliding 'so the disc keeps the slider and the pole continuous :; close, thus; = = the smooth completion of the snap-action switch operation. Once the pressure is removed, press the buttons 70 and = 10 =-to return to the normal position during this period The slide 72 is also restored to the ^ position, and is ready to engage the corner to change the switch shape when the button 70 is subsequently pressed. To this end, the slide 72 is integrated with the restoration spring ^ On the lamp holder 80, the lamp The frame 80 is installed at one end of the upper case 21 and is covered with ΐ = = ΐ 固 26. The light frame 80 is also equipped with a finite current resistance 84, which in turn, j 疋 and movable contacts 32, 42 are connected to the lamp 83, as shown in the figure " It is also shown that 5 83 has one end connected to the second terminal 4o through the resistor 84 and the other end ΐ L 一 =: 30. For this, the lamp 80. The first lead 81 is connected to the first end pj 1 ^, and the second lead 82 is connected to the second terminal 40. Therefore, when the load is disconnected from the power source by turning on the power, the connected light bulb 83 is Add the tenon 27 on the opposite wall of the box 21 of the 20 ^^ / ^ section to the 9-selective row-row combination along the side η degree of the fixed frame 20 0, and set the switch Τ Ϊ to fixed As shown in Figure 2. The upper box 21 a = ΐ ^ 27 is located on an elastic foot 28 'as shown in Figure 142, it is faster to separate them by the ㈣ mouth of the end split and it can be deformed. 27 Engage and disengage with slot 2 0. As shown in Figure 14, the product mark 19 P is on one end of the lower case U to indicate the type, serial number, and amount of the switch.

Page 13 513733

Figure 26-2 8 shows the second type of handle 100, which is sized to be a system suitable for installing two switches on the fixed frame. In this example, a standard panel 240 is used, and two switches are fixed to the upper and lower ends of the mounting hole 200 of the fixing frame. The size of the second-type handle 100 should completely fill the hole 2 42 of the panel 24, as shown in FIG. 27. In order to successfully transmit the light from the switch light to the corresponding light guide 1 3 0 of the handle 1 0, a prism 1 3 4 is added together with the light guide 1 3 0—to receive the vertical deviation from the light guide 1 3 0 The light from the placed switch lamp is shown in Figure 8. At the front of the light guide 130, there is an indicator on the front surface of the handle 100, which is used to display the switch status. The prism 13 4 the central part 13 5 the vertical size is basically the same as the indicator size —

To. The extended portion 1 3 of the prism extends upward and downward from the central portion and each extended portion has a rear light receiving surface 1 3 7 and at the same time, there is a light receiving concave surface 1 3 8 between the two extended portions. Therefore, the prism 1 3 4 has three vertically spaced light receiving worms. They can receive light from adjacent lamps and collect the incident light to the central part 1 3 5 so that they pass through the central part 1 3 5 i

Page 14 513733 Date of amendment No. 90101097 V. Description of the invention (12) The light can be successfully guided to the light guide 130. Therefore, even when two switches are fixed at the upper and lower ends of the fixed frame in the system, when two identical handles 100 are applied to the system and a light guide is installed at the vertical center, the light guide 130 of each handle 100 can Successfully received light from each of the on-off vertically offset lamps. In other words, the exact same handle 100 is used in a system with two switches. The center part 1 3 5 front mask has a polished and wrinkled surface 1 3 9 that emits light from the light guide 1 3 0 to increase visibility. Figure 2-9 shows another system. The system has three switches next to each other and is covered by three identical handles 100 respectively. In this example, 'three switches 10 are placed in the mounting holes 2202 of the fixing frame 200. The vertical length of the mounting hole 202 is slightly shorter than the length of the hole 242 of the panel 24, so that the upper and lower switch lights are offset from the light guides 1 and 3 of the upper and lower handles 100. At the same time, in the vertical direction, the central switch light and The light guide 13 of the center handle 100 is straight. The handle 100, which is the same as the structure shown in Figure 28, includes a combination of a light guide and a prism. Therefore, the light from the upper and lower switches passes through the extension 1 35 of the prism 1 34 to the light guide} 30, and at the same time, the light from the central switch passes through the receiving concave surface 1 3 8 of the prism 1 3 4 to the light guide 1 3 〇 . Therefore, 'only one type of handle can be used in these three switch systems, and at the same time, light from the respective switches can be successfully directed to the front surface of the corresponding handle 100. Figures 3 to 32 show another modified switch of the present invention, which has the same structure as the above embodiment, but no lamp is designed. Identical parts are assigned the same numerals, and therefore, explanations will not be repeated here. Figure 3 3 ~ 40 shows another modified switch in the present invention, except

Page 15 513733 Case No. 卯 101097 _ _____ —-------- V. Description of the invention (13) Designed as a single-pole double-throw switch and adding a lamp 86, the remaining structure is the same as the above implementation The example is the same, in which the lamp 86 is used to indicate the load situation driven by a typical three-channel switch circuit, and two switches are connected in series with the load and the power supply. Identical parts are assigned the same reference numerals and will not be explained further. The switch 10 also includes a third terminal 50, which also has an additional fixed contact 52, which is opposite to the fixed contact 32 on the first terminal 30, so that the movable contact 4 2 is on the fixed contact Pull between 3 2, 5 2 and after pressing the button 70, the moving contact 4 2 selectively contacts one of the fixed contacts, and maintain this state until the button 70 is pressed again. A similar clip spring 5 5 is combined with the terminal pin 54 of the terminal 50 to quickly connect and disconnect the wires. The terminal pin 54 can be reached through the hole 1 5A at the bottom of the _ body 1 2. & Lamps 8 6 and 8 3—Installed on the lamp holder 80, emitting light through the lamp window 26. ^ 86 is implemented by an LED connected to the current transformer 88, and the current transformer gf is connected to the line between the movable contact 42 and the second terminal 40, as shown in Fig. 3 ^. That is to say, the LED 86 is connected in parallel with the diode 87 and is located between the fourth-level coils of the transformer, and the primary coil of the transformer is connected between the second terminal 40 and the movable = point 42. Therefore, when the three-way switch is closed, the current flows through the transformer and the primary coil is turned on. Opening the LED 8 indicates that the load is energized. As shown in Fig. 3, the 2 presser is placed in the center of the bottom of the lower case 1 1. The lower end portion of the movable contact 42 is connected to the seat plate 41, and the seat plate 41 is connected to the second element 40 through the primary coil of the transformer 88. When the three-channel switch circuit disconnects and cuts off the power of the load, the resistor 84 between the fixed * sub-32 and 52 and the lamp 83 emit light in series. [The ED of 86 (such as red light) is different from the light (for example, white light) emitted by the lamp 83, so that the user can easily identify the light guide 1 3 〇 through the handle 1 〇 usually 丄

513733 Case No. 90101097 Modification 5. The color of the two lamps of the description of the invention (14) confirms the state of the switch. That is, LED 8 6 emits red light to indicate that the load is energized, and lamp 8 3 emits white light to indicate that the load is de-energized. An example is shown in Figure 41. In this example, there are two handles 100 combined with two switches on the fixed frame. In practice, this modified switch can be used when combined with handles of different sizes, as shown in Figures 20 and 29. The disclosure of the present invention is as shown above, and is not intended to limit, but in fact is based on the scope of patent applications attached later.

Page 17 513733 Case No. 90101097 Revised

I Brief Description of Drawings Fig. 1 is a front view of a first embodiment of the present invention. FIG. 2 is an exploded perspective view illustrating a switch mounting system. 3A and 3B illustrate a method of connecting a handle to a switch housing with a detachable hinge. Fig. 4 is a perspective view of a handle used as a switch. Figures 5 and 6 are schematic diagrams illustrating the different scanning methods of laser forming a straight line on the handle. Figures 7 and 8 show the different bands formed on the handle. Fig. 9 is an exploded perspective view of the handle. Fig. 10 is an exploded perspective view of a name tag holder unit. Figure 11 is a perspective view of a switch (without day handle). Figure 12 is a top view of the switch. Figure 13 is a bottom view of the switch. Figure 14 is a side view of the switch. Figure 15 is a front sectional view of the switch. Figure 16 is an exploded perspective view of the switch. Figure 17 is a top view of the internal structure of the lower part of the switch. Figure 18 is a bottom view of the internal structure of the upper part of the switch. Figure 19 is a circuit diagram of the switch. Figure 20 is a top view of the handle surrounded by a panel. Figure 21 is a front sectional view of the mounting system. Figure 22 is a side view of the mounting system. As shown in the figure, the switch is mounted on the fixed frame and the handle is connected to the panel connected to the fixed frame. Figure 23 is another side view of the mounting system. Fig. 24 is a front view of a key touch handle according to a first embodiment of the present invention, which is used for a snap action switch.

Page 18 513733 Case No. 90101097 Modification Brief description of the drawing Figure 25 is a front view of another key-touch handle, which can be used as a switch. Figure 26 is a perspective view of different types of handles that can be used as switches. Figure 2 7 shows the two handles mounted on the panel. Fig. 28 is a sectional view of the handle. 29 is a top view showing yet another type of handle that can be used with switches. Figure 30 is a front sectional view of the modified switch. FIG. 31 is a plan view showing the internal structure of the lower part of the switch. Figure 32 is an exploded perspective view of the switch. Figure 33 is a front sectional view of another modified switch. Figure 34 is an exploded perspective view of the switch. Figure 35 is a perspective view of the switch. Figure 36 is a circuit diagram of the switch. Figure Figure Figure Figure Figure 37 is a top view of the switch. 38 is a front view with a handle switch. 3 9 is a bottom view of the switch. 40 is a side view of the switch. 41 indicates two different types of handles mounted on the same panel. Symbols of main parts 10 Switch 101 Stopper 1 0 3 hole 1 0 5 Groove 1 0 0 Handle 10 2 Support slot 10 4 hole

Page 513733 Simple illustration I 0 8 Actuator 110 Reed II 2 Retaining protrusion 1 2 0 Strip 1 3 Projection 4 131 Light receiving 134 Prism 1 3 6 Extension 1 3 8 Light receiving 14 hole 1 4 2 Name window 144 Support hole 1 4 7 Rib 15 hole 15 0 Cover 15 4 Rotating shaft 1 5 6 Handle 1 6 0 Name tag 1 7 0 Touch finger 1 9 A product standard 2 0 2 Mounting hole 2 0 5 Side frame 2 1 upper box I 2 2 0 support frame 2 2 4 hole case number 90101097_ year month day correction 1 1 bottom box 111 anchor piece from 12 shell 1 2 1 color straight line> 130 light guide surface 132 flange 13 5 The central part is divided into 1 3 7 light receiving surface concave surface 1 3 9 wrinkle 14 0 support unit 1 4 3 side 1 4 5 cut 14 8 slot 15 A hole 1 5 1 elastic tripod 1 5 5 hook 1 6 hole 17 hole shown Device 1 9 Product mark 2 0 0 Fixing frame 2 0 4 Threaded hole 2 0 6 Slot 2 2 Chin key frame 2 2 2 Hole 2 3 Hook hole 513733 Month and month Amendment No. 90101097 Simple description of the drawing 2 4 Concave surface 2 4 0 panel 2 4 2 hole 2 5 5 screw 2 6 light window 2 7 tenon 2 8 elastic foot 2 9 slot 3 0 first terminal 3 2 fixed contact 3 4 terminal pin 3 5 spring 3 6 card isolated 3 7 card Edge 40 Second terminal 41 Block 4 2 Moveable contact 44 Pin 45 spring 4 6 card arc 4 7 card edge 5 0 terminal 5 2 fixed contact 5 4 terminal pin 55 card spring 6 0 toggle spring 6 2 pole 64 angle 7 0 button 7 2 slide 74 reset spring 8 0 lamp holder 81 first lead 8 2 second lead 8 3 lamp 8 4 resistance 8 7 diode 8 8 transformer page 21

Claims (1)

513733 month 90101097 VI. Scope of patent application 1. A quick-acting switch with the performance of a key-actuated switch, the switch includes a housing that accommodates at least one fixed contact and a movable contact that engages with a predetermined contact; /, 1 A push button is known, which is supported on the housing and can be moved between a normal position and a retracted position. The button is biased by a resetting spring to a positive two wide position. The button and the movable contact interact with each other = the fast motion is used to engage the movable contact with the fixed contact, and ^ hold the movable contact in this state until the button is pressed again; A key touches a handle, which is supported at one end of the housing with a hinge. The handle is engaged with the button so that the button is operated from the normal position to the compression position against the biasing force of the reset spring; the The keyboard touch handle is made of plastic, and its front surface has a decorative colored mark, which is formed by the laser beam irradiating the glue. 2. The switch according to item 1 of the scope of patent application, characterized in that: a support bar is provided to interlock the button with the movable contact, and the support bar ^ has a toggle spring to generate a quick-action action. 3. The switch according to item 1 of the scope of patent application, characterized in that: f decorative color markings are formed by carbonizing the plastic and the laser beam. The switch according to item 1 of the scope of patent application, characterized in that the decorative color marker is designed as a strip with parallel colored straight lines. • The switch according to item 1 of the scope of patent application, characterized in that: ^ the handle has a transparent name window exposed on the front surface of the handle, and a cover Page 22 513733 Scope of Patent Application ^ 90101097 The rear end of the window is closed, and a name tag is kept between the window and the cover. 6 The switch according to item 5 of the scope of patent application is characterized in that the name window keeps the cover as a separate unit to be assembled into The handle ° 7 · The switch according to item 5 of the scope of patent application, characterized in that: j the name window is made with a rear circular concave surface and the name plate i. The name according to the name ^ please, the scope of the patent The switch according to item 5, characterized in that: a bolt is attached to the rear surface of the name window on the rear surface of the rear surface so as not to be in contact with the name. The switch described in item 5 of the name window Λ special Λ is characterized in that: the handle of the handle is surrounded by the ground and is mounted on the frame with the frame described above at the portion around the hole that is connected to the handle. Ultrasound I 〇 · According to Shen Guo _ # The handle fish = if The switch according to item 1 is characterized by engagement. The actuator is integrated into a fork, and the actuator is used to switch with the switch according to item 1 of the handle of the handle according to II. According to the application, it is characterized in that there are 3 sides of the shell. A touch guide protrudes from the opposite end of the handle connected by a hinge connected to the base. The switch excites it] The switch according to item 1 of the scope, characterized in that it is mounted on the front end ΐ ΐ i of a standard = Γ ί size so that the three switches can be grounded in two or two phases, and the fixed The rack has a mounting hole through which the button is exposed so as to connect the button with the hand-shielded connection to which the handle is connected. 513733 Case No. 90101097 6. The scope of the patent application is connected together so that two adjacent two of the three handles and the handles are made into a panel hole of the standard zheng ten, and the switch can be respectively installed in the mounting hole of the fixed frame. It is determined that the handles are connected, and the panel holes larger than the handles completely occupy the standard size of the panel, so that three rainy eyes / holes. The switch described in Whisker is characterized by: · 1 3 · According to the patent application, the third switch can be made adjacent to each other to form a standard ruler and installed in a standard fixing frame. The front end passes through the night place, and the fixing frame has a mounting hole exposed to connect the button to the handle; ten so that two adjacent handles can handle the handle It is made into a standard ruler panel hole, which is respectively fixed with two mounted on the fixed frame ^ The panel hole is larger than the installation, the switch on the fixed frame is sized so that two adjacent The handle hole 'determines the speed of the handle # i ϊ ϊ ϋ j The switch described in Fanyuan Item 1 is characterized in that: the switch is made to a standard size so that the = 1 switch can be adjacent to each other In a standard fixing system, Di Annong has a mounting hole, and the front end of the switch is exposed through the mounting hole to connect the button with the handle. The handle is made into one Ladder dimensions so that one said hand Can be attached to the panel in place on the mount hole, connected to a fixed holder on the switch, the panel hole is larger than the mounting hole, it is determined Page 24 ^ ~ --_ Case No. 90101097__ p ^, claiming patent scope j. The standard size of the flat handle makes a handle completely fill the panel. 1 5 The switch according to item 1 of the scope of the patent application, characterized in that the household switch includes a lamp that emits light indicating that the movable contact is disconnected from the fixed contact; household door, handle There is a light guide for guiding the light to the front surface of the handle, and the light guide has wrinkles for diverging light. 1 6. The switch according to item 1 of the scope of patent application, characterized in that the switch includes a lamp that emits light indicating that the movable contact is disconnected from the solid contact, the handle handle Anterior neighbors, and a second part 17 · less than the prism, which is characterized by a prism in the strip to collect on the indicator. Welding method The method of welding on the receiving surface and the scope of the said patent includes performing a single 18 kinds of features characterized in that the finger end of the surface of the strip is hung on the device with ultrasonic wide-light decoration as described in the steps. Decorate as described in the steps. The method of applying the patented scope of eyes includes double ankle-free and guiding the light to the front end of the mirror and the indicator is enlarged to form a wide light receiving surface, and the rear of the handle makes The lights of the switches are opposite. The method of switching according to item 4, which scans the laser beam to realize the method of switching of the fourth item, which scans toward the laser beam to achieve the emission using multiple laser beams as described in item 17 of the scope of the patent application according to Simultaneously, '' is characterized in that: a plurality of said bands are found. No. 513733 Case No. 90101097 Amendment VI. Patent application scope 20 • The method according to item 18 of the patent application scope is characterized in that multiple laser beam emitters are used to simultaneously implement multiple said strips. Page 26