TWI566268B - Card switch - Google Patents
Card switch Download PDFInfo
- Publication number
- TWI566268B TWI566268B TW103114575A TW103114575A TWI566268B TW I566268 B TWI566268 B TW I566268B TW 103114575 A TW103114575 A TW 103114575A TW 103114575 A TW103114575 A TW 103114575A TW I566268 B TWI566268 B TW I566268B
- Authority
- TW
- Taiwan
- Prior art keywords
- card
- switch
- ribs
- rod
- pair
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
Description
本發明係關於一種卡片開關，詳言之，係關於一種用以偵測卡片之插拔之卡片開關。 The present invention relates to a card switch, and more particularly to a card switch for detecting the insertion and removal of a card.
習知之用以偵測卡片之插拔之卡片開關，揭示於如日本專利第2785891號(以下稱「文獻1」)。於此文獻1所記載之卡片式開關，具備：裝脫偵測機構，用以感測門鎖用卡片鑰匙對卡片盒之裝脫狀態；電源控制機構，根據從裝脫偵測機構所輸出之裝脫訊號，而連接或遮斷對室內負載之電源。卡片盒係於裝設在壁面之基板前面，形成具有開口部之袋狀部而成。卡片鑰匙係形成為可通過袋狀部之開口部而***卡片盒內。 A card switch for detecting the insertion and removal of a card is disclosed in Japanese Patent No. 2789891 (hereinafter referred to as "Document 1"). The card type switch described in the document 1 has a loading and unloading detecting mechanism for sensing the loading and unloading state of the card key for the door lock, and the power control mechanism is output according to the loading and unloading detecting mechanism. Install the off signal and connect or block the power to the indoor load. The card case is formed in a front surface of a substrate mounted on a wall surface to form a pocket portion having an opening. The card key is formed to be inserted into the card case through the opening of the pocket.
裝脫偵測機構係使用微型開關而形成，該微型開關於卡片盒內具備凸出之促動器。因此，於此卡片式開關中，當將卡片鑰匙***卡片盒時，藉由以卡片鑰匙推壓促動器而啟動微型開關，而感測到卡片鑰匙已安裝。又，於此卡片式開關中，藉由關閉微型開關而感測取出卡片鑰匙。 The detachment detection mechanism is formed using a microswitch having a protruding actuator in the card case. Therefore, in this card type switch, when the card key is inserted into the card case, the micro switch is activated by pushing the actuator with the card key, and it is sensed that the card key has been mounted. Further, in the card type switch, the card key is sensed by closing the micro switch.
於上述習知之卡片式開關中，因促動器之移動量取決於卡片鑰匙(卡片)之厚度，若以薄的卡片鑰匙則無法充分推壓促動器，可能有導致微型開關無法正常動作之疑慮。因此，為了讓即使薄的卡片鑰匙亦可充分推壓促動器，考慮使促動器之頂部較卡片鑰匙之軌道更為凸出。 In the above conventional card type switch, since the amount of movement of the actuator depends on the thickness of the card key (card), if the thin card key is used, the actuator cannot be sufficiently pushed, and the micro switch may not operate normally. doubt. Therefore, in order to allow the actuator to be pushed sufficiently even by a thin card key, it is considered that the top of the actuator is more convex than the track of the card key.
然而，於上述習知之卡片式開關中，卡片鑰匙之插拔方向與促動器之移動方向相交叉。因此，當使促動器之頂部較卡片鑰匙之軌道更為凸出之情形時，可能使得卡片鑰匙之推壓無法傳至促動器，而有無法移動促動器之疑慮。 However, in the above conventional card type switch, the card key insertion direction intersects with the moving direction of the actuator. Therefore, when the top of the actuator is made more convex than the track of the card key, the push of the card key may not be transmitted to the actuator, and there is a fear that the actuator cannot be moved.
有鑑於上述問題點，本發明之目的在於提供一種卡片開關，即使卡片厚度為薄，亦可正常偵測卡片之插拔。 In view of the above problems, an object of the present invention is to provide a card switch that can normally detect the insertion and removal of a card even if the thickness of the card is thin.
本發明之卡片開關具備：盒體，具有可***卡片之***口；及偵測部，偵測該卡片是否***於該***口，該偵測部包含開關，該開關具有：接點；殼體，收納該接點；及桿，從該殼體凸出一部分，該接點伴隨著該桿之旋轉而開閉。該桿之一部分之特徵在於：臨近於插拔該卡片之軌道上，該桿之旋轉軌道沿著插拔該卡片之插拔方向。 The card switch of the present invention comprises: a box body having an insertion port into which the card can be inserted; and a detecting portion detecting whether the card is inserted into the insertion port, the detecting portion comprising a switch having: a contact; a housing And accommodating the contact; and the rod protruding from the housing, the contact opening and closing along with the rotation of the rod. A portion of the rod is characterized by being adjacent to a track on which the card is inserted and removed, the rotating track of the rod being along the direction in which the card is inserted and removed.
本發明中，開閉接點之桿之旋轉軌道係沿著插拔卡片之軌道。因此，即使令對應薄的卡片之桿之先端較卡片之軌道更為凸出，亦可藉由卡片之***，而使桿旋轉。因此，藉由本發明，即使卡片之厚度為薄，亦可正常偵測卡片之插拔。 In the present invention, the rotating track of the rod of the opening and closing contact is along the track of the inserted and removed card. Therefore, even if the leading end of the bar corresponding to the thin card is more convex than the track of the card, the lever can be rotated by the insertion of the card. Therefore, with the present invention, even if the thickness of the card is thin, the insertion and removal of the card can be normally detected.
1‧‧‧卡片開關 1‧‧‧ card switch
2‧‧‧卡片 2‧‧‧ cards
3‧‧‧盒體 3‧‧‧Box
30‧‧‧蓋 30‧‧‧ Cover
30a‧‧‧頂面 30a‧‧‧Top
30b‧‧‧前面 30b‧‧‧ front
300‧‧‧***口 300‧‧‧ insertion port
301‧‧‧標記 301‧‧‧ mark
302‧‧‧安裝爪 302‧‧‧Installation claws
303‧‧‧第1肋條 303‧‧‧1st rib
304‧‧‧第2肋條 304‧‧‧2nd rib
31‧‧‧主體 31‧‧‧ Subject
310‧‧‧安裝部 310‧‧‧Installation Department
311‧‧‧窗孔 311‧‧‧ window hole
4‧‧‧器體 4‧‧‧ body
40‧‧‧基板 40‧‧‧Substrate
41‧‧‧開關 41‧‧‧ switch
410‧‧‧殼體 410‧‧‧shell
411‧‧‧桿 411‧‧‧ rod
412a、412b‧‧‧固定接點 412a, 412b‧‧‧ fixed joints
413‧‧‧共同接點 413‧‧‧Common joints
414‧‧‧可動切片 414‧‧‧ movable slice
42‧‧‧轂部 42‧‧‧ Hub
420‧‧‧內螺紋 420‧‧‧ internal thread
5‧‧‧安裝框 5‧‧‧Installation box
50‧‧‧開口部 50‧‧‧ openings
51‧‧‧第1安裝孔 51‧‧‧1st mounting hole
52‧‧‧第2安裝孔 52‧‧‧2nd mounting hole
53‧‧‧第3安裝孔 53‧‧‧3rd mounting hole
6‧‧‧裝飾板 6‧‧‧Decorative board
60‧‧‧開口部 60‧‧‧ openings
7‧‧‧安裝螺絲 7‧‧‧Mounting screws
以下，詳述本發明之較佳實施形態。本發明之其他特徵及優點，與以下之詳述及添附圖式相關，可更為理解。 Hereinafter, preferred embodiments of the present invention will be described in detail. Other features and advantages of the present invention will become more apparent from the following detailed description and appended claims.
【圖1】圖1A係本發明之實施形態之卡片開關之剖面圖；圖1B、1C係本發明之實施形態之卡片開關之動作說明圖。 Fig. 1A is a cross-sectional view showing a card switch according to an embodiment of the present invention; and Figs. 1B and 1C are views showing an operation of a card switch according to an embodiment of the present invention.
【圖2】圖2A係本發明之實施形態之卡片開關之分解立體圖；圖2B係本發明之實施形態之卡片開關之立體圖。 Fig. 2A is an exploded perspective view of a card switch according to an embodiment of the present invention; and Fig. 2B is a perspective view of a card switch according to an embodiment of the present invention.
【圖3】圖3A係從表側所見之本發明之實施形態之卡片開關之蓋之立體圖；圖3B係從裏側所見之本發明之實施形態之卡片開關之蓋之立體圖。 Fig. 3A is a perspective view of the cover of the card switch of the embodiment of the present invention as seen from the front side; Fig. 3B is a perspective view of the cover of the card switch of the embodiment of the present invention as seen from the back side.
以下，使用圖式，說明本發明之實施形態之卡片開關1。又，於以下說明中，以圖2A所示之箭頭，限定上下左右之方向、及前後之方向。如圖1A~1C所示，本實施形態之卡片開關1具備：卡片2；盒體3；器體4；安裝框5(參考圖2A)； 及裝飾板6(參考圖2A)。 Hereinafter, the card switch 1 according to the embodiment of the present invention will be described using a drawing. Moreover, in the following description, the direction of the up, down, left, and right, and the direction of the front and rear are limited by the arrow shown in FIG. 2A. As shown in FIGS. 1A to 1C, the card switch 1 of the present embodiment includes: a card 2; a case 3; a body 4; and a mounting frame 5 (refer to FIG. 2A); And decorative panel 6 (refer to Figure 2A).
卡片2為矩形板狀，以可插進後述之盒體3之***口300之尺寸而形成。 The card 2 has a rectangular plate shape and is formed to be insertable into the size of the insertion opening 300 of the casing 3 to be described later.
盒體3係用以收納卡片2，由蓋30及主體31相互結合而構成。蓋30係樹脂成型品，形成為一面(後面)開口之扁平箱體。如圖3A所示，於蓋30之一面(頂面)30a，設置沿著左右方向開口成長條之***口300。又，如圖1A所示，設有***口300之蓋30之一面30a，係對著卡片開關1之設置面傾斜。藉由此構成，可使卡片2容易插進***口300。 The casing 3 is for accommodating the card 2, and the cover 30 and the main body 31 are coupled to each other. The cover 30 is a resin molded article, and is formed into a flat case having one side (back) opening. As shown in FIG. 3A, an insertion opening 300 for opening a strip in the left-right direction is provided on one surface (top surface) 30a of the cover 30. Further, as shown in Fig. 1A, one face 30a of the cover 30 provided with the insertion opening 300 is inclined toward the installation surface of the card switch 1. With this configuration, the card 2 can be easily inserted into the insertion opening 300.
如圖3A所示，於蓋30之前面30b，設置用以顯示插拔卡片2之方向之倒三角形之標記301。又，此標記301亦可為將LED等發光元件(未示於圖中)埋入蓋30而構成。依據如此構成，即使周圍昏暗時，亦可藉由標記301而容易找到卡片開關1。 As shown in FIG. 3A, on the front surface 30b of the cover 30, a mark 301 for displaying an inverted triangle in the direction in which the card 2 is inserted and removed is provided. Further, the mark 301 may be formed by embedding a light-emitting element such as an LED (not shown) in the cover 30. According to this configuration, the card switch 1 can be easily found by the mark 301 even when the surroundings are dim.
如圖3B所示，於蓋30之左右側壁之後部，分別各一體形成一對朝後凸出之安裝爪302。各安裝爪302構成為可掛扣於後述之主體31之各安裝部310。 As shown in FIG. 3B, a pair of rearwardly projecting mounting claws 302 are integrally formed at the rear portions of the left and right side walls of the cover 30, respectively. Each of the attachment claws 302 is configured to be hooked to each of the attachment portions 310 of the main body 31 to be described later.
如圖3B所示，於蓋30之內壁(後壁)，一體形成一對第1肋條303及一對第2肋條304。各第1肋條303及各第2肋條304面向***於***口300之卡片2，並向後凸出。各第1肋條303設於蓋30內壁之中央下部。亦即，各第1肋條303於卡片2之插拔方向中在與***口300側為相反之側，沿著上述插拔方向而設置。各第2肋 條304設於夾住各第1肋條303之左右兩側。詳言之，一對第2肋條304於夾著各第1肋條303之兩側，沿著卡片2之插拔方向而設置。又，各第2肋條304於卡片2之插拔方向中，較各第1肋條303為長。如圖1A所示，各肋條303、304之與***於***口300之卡片2相對之面，皆為傾斜。利用此構成，因為***於***口300之卡片2沿著各肋條303、304之傾斜面傾斜，故可輕易地將卡片2從盒體3抽出。 As shown in FIG. 3B, a pair of first ribs 303 and a pair of second ribs 304 are integrally formed on the inner wall (rear wall) of the cover 30. Each of the first ribs 303 and each of the second ribs 304 faces the card 2 inserted into the insertion opening 300 and protrudes rearward. Each of the first ribs 303 is provided at a lower central portion of the inner wall of the cover 30. That is, each of the first ribs 303 is provided along the insertion/removal direction on the side opposite to the insertion port 300 side in the insertion and removal direction of the card 2. Second rib The strips 304 are disposed on the left and right sides of each of the first ribs 303. In detail, the pair of second ribs 304 are disposed on both sides of each of the first ribs 303 along the insertion and removal direction of the card 2. Further, each of the second ribs 304 is longer than the first ribs 303 in the insertion and removal direction of the card 2. As shown in FIG. 1A, the ribs 303, 304 are inclined to the opposite side of the card 2 inserted into the insertion opening 300. With this configuration, since the card 2 inserted into the insertion opening 300 is inclined along the inclined surface of each of the ribs 303, 304, the card 2 can be easily taken out from the casing 3.
主體31係形成為板狀之樹脂成型品。如圖2A所示，於主體31前面之四角落，分別設置掛扣有蓋30之各安裝爪302之安裝部310。如此，藉由將各安裝爪302掛扣於各安裝部310，使蓋30與主體31相互結合。又，如圖1A所示，於主體31設置窗孔311，其係用以使後述之開關41之桿411靠近盒體3內部。又，於主體31之四角落，分別設置***安裝螺絲7之螺孔(未示於圖中)。 The main body 31 is formed into a plate-shaped resin molded article. As shown in FIG. 2A, mounting portions 310 of the mounting claws 302 of the cover 30 are respectively attached to the four corners of the front surface of the main body 31. In this manner, the cover 30 and the main body 31 are coupled to each other by hooking each of the mounting claws 302 to each of the mounting portions 310. Further, as shown in FIG. 1A, a window hole 311 for arranging the rod 411 of the switch 41 to be described later to the inside of the casing 3 is provided in the main body 31. Further, screw holes (not shown) in which the mounting screws 7 are inserted are provided at the four corners of the main body 31.
器體4係由一面(前面)開口之長方體狀之樹脂成型品所構成。器體4係通過設於壁等結構面(未示於圖中)之開口(未示於圖中)而埋入配設。於器體4上，配設可塞住其開口之矩形板狀之基板40。如圖2A所示，於器體4之左右兩壁，分別各一體形成一對有底圓筒狀之轂部42。於各轂部42之內側，分別形成可與安裝螺絲7螺合之內螺紋420。又，於器體4設置***孔(未示於圖中)，其係用以使先佈線於結構面內側之電線(未示於圖中)或訊號線(未示於圖中)能通過內部。藉由此***孔而拉回至器體4內部之訊號線，與後述之發送電路相連接。 The body 4 is composed of a rectangular parallelepiped resin molded article having one opening (front surface). The body 4 is embedded and disposed by an opening (not shown) provided on a structural surface (not shown) such as a wall. A rectangular plate-shaped substrate 40 that can plug the opening thereof is disposed on the body 4. As shown in FIG. 2A, a pair of bottomed cylindrical boss portions 42 are integrally formed on the left and right walls of the body 4. Internal threads 420 that can be screwed to the mounting screws 7 are formed inside the respective hub portions 42. Moreover, the body 4 is provided with an insertion hole (not shown) for enabling an electric wire (not shown) or a signal line (not shown) which is first wired inside the structural surface to pass through the inside. . The signal line drawn back inside the body 4 by the insertion hole is connected to a transmission circuit to be described later.
如圖1A~1C所示，於基板40之一面(前面)安裝開關41。本實施形態之卡片開關1中，使用撥動開關作為開關41。如圖1A~1C所示，開關41具備：殼體410； 桿411；接點412a、412b、413；及可動切片414。 As shown in FIGS. 1A to 1C, a switch 41 is mounted on one surface (front surface) of the substrate 40. In the card switch 1 of the present embodiment, a toggle switch is used as the switch 41. As shown in FIGS. 1A to 1C, the switch 41 is provided with a housing 410; Rod 411; contacts 412a, 412b, 413; and movable slice 414.
殼體410由箱體所構成，於其內部收納有：2個固定接點412a、412b；1個共同接點413；及可動切片414。桿411之一部分從殼體410凸出，如圖1B所示，沿著與卡片2之插拔方向成交叉之方向(前後方向)，形成為長條形。桿411構成為藉由推壓卡片2之先端(下端)，而可以未圖示之軸部為中心旋轉，桿411之軌道係沿著插拔卡片2之軌道。亦即，桿411之旋轉軌道係沿著插拔卡片2之插拔方向。又，於本實施形態之卡片開關1中，如圖1B所示，桿411形成為從剖面觀察為三角形。亦即，桿411中之凸出至殼體410外側之部分，形成為：從與卡片2之厚度方向及卡片2之插拔方向之兩方向成垂直之方向來看時，具有與基端側相較越靠近先端側寬度越窄之三角形剖面。但是，桿411之剖面形狀不限於三角形，只要是可利用卡片2推壓之形狀，亦可為其他形狀。 The casing 410 is composed of a casing, and houses therein two fixed contacts 412a and 412b, one common contact 413, and a movable slice 414. A portion of the rod 411 protrudes from the casing 410, and as shown in Fig. 1B, is formed in an elongated shape in a direction (front-rear direction) that intersects with the insertion and removal direction of the card 2. The rod 411 is configured to be rotated about the shaft end (not shown) by pressing the leading end (lower end) of the card 2, and the rail of the rod 411 is along the rail of the inserted and removed card 2. That is, the rotating track of the rod 411 is along the insertion and removal direction of the inserted and removed card 2. Further, in the card switch 1 of the present embodiment, as shown in FIG. 1B, the rod 411 is formed in a triangular shape as viewed in cross section. That is, the portion of the rod 411 that protrudes to the outside of the casing 410 is formed to have a base end side when viewed from a direction perpendicular to the thickness direction of the card 2 and the direction in which the card 2 is inserted and removed. A triangular profile that is narrower in width as it is closer to the apex side. However, the cross-sectional shape of the rod 411 is not limited to a triangle, and may be other shapes as long as it can be pressed by the card 2.
如圖1B、1C所示，可動切片414係以與桿411之一端(後端)連動之形式設置。可動切片414伴隨著桿411之旋轉，於使固定接點412a與共同接點413之間成短路之位置(開啟位置)、及使固定接點412a與共同接點413之間成開路之位置(關閉位置)間移動。本實施形態之卡片開關1中，可動切片414係用以開閉一側之固定接點(上側之固定接點)412a與共同接點413之間。亦即，接點412a、413伴隨著桿411之旋轉而開閉。 As shown in FIGS. 1B and 1C, the movable slice 414 is disposed in conjunction with one end (rear end) of the rod 411. The movable slice 414 is rotated along with the rod 411 at a position (opening position) between the fixed contact 412a and the common contact 413, and an open position between the fixed contact 412a and the common contact 413 ( Move between closed positions). In the card switch 1 of the present embodiment, the movable slice 414 is used to open and close the fixed contact (the upper fixed contact) 412a and the common contact 413 on one side. That is, the contacts 412a, 413 are opened and closed with the rotation of the rod 411.
當桿411被卡片2推壓而向下移動時，可動切片414向上位移，而移動至開啟位置。又，當卡片2所造成之推壓解除，桿411向上移動，則可動切片414向下位 移，而移動至關閉位置。 When the lever 411 is pushed down by the card 2, the movable slice 414 is displaced upward and moved to the open position. Moreover, when the push caused by the card 2 is released and the lever 411 is moved upward, the movable slice 414 is lowered downward. Move to move to the closed position.
又，本實施形態之卡片開關1中，係以具有3接點(2個固定接點412a、412b及共同接點413)之撥動開關作為開關41，然而亦可使用具有2接點(1個固定接點412a及共同接點413)之撥動開關。又，開關41不限於撥動開關，亦可使用如滑動開關。亦即，開關41只要為：具有可沿著插拔卡片2之方向移動之桿411即可。 Further, in the card switch 1 of the present embodiment, a toggle switch having three contacts (two fixed contacts 412a and 412b and a common contact 413) is used as the switch 41, but it is also possible to use two contacts (1). A toggle switch of fixed contact 412a and common contact 413). Further, the switch 41 is not limited to the toggle switch, and a slide switch such as a slide switch can also be used. That is, the switch 41 only needs to have a rod 411 movable in the direction in which the card 2 is inserted and removed.
雖未示於圖中，但於基板40安裝有發送電路，其基於開關41中之偵測結果，將偵測訊號發送至外部之控制機器(未示於圖中)。控制機器可控制如室內之照明(未示於圖中)或電視、空調機器(未示於圖中)等負載。當卡片2***於***口300而開關41切換至開啟時，發送電路發送偵測訊號；而於將卡片2從***口300取出而開關41切換成關閉時，發送電路則停止偵測訊號之發送。亦即，開關41係為根據接點412a、413之開閉，而偵測卡片2是否***於***口300之偵測部。又，本實施形態之卡片開關1中，如上所述，發送電路係安裝於基板40，但至於將何種電路安裝於基板40則無限制。 Although not shown in the drawing, a transmitting circuit is mounted on the substrate 40, and based on the detection result in the switch 41, the detection signal is transmitted to an external control device (not shown). The control machine can control loads such as indoor lighting (not shown) or television, air conditioning machines (not shown). When the card 2 is inserted into the insertion port 300 and the switch 41 is switched to be turned on, the transmitting circuit transmits a detection signal; and when the card 2 is taken out from the insertion port 300 and the switch 41 is switched off, the transmitting circuit stops transmitting the detection signal. . That is, the switch 41 detects whether the card 2 is inserted into the detecting portion of the insertion port 300 according to the opening and closing of the contacts 412a, 413. Further, in the card switch 1 of the present embodiment, as described above, the transmission circuit is mounted on the substrate 40, but there is no limitation as to which circuit is mounted on the substrate 40.
如圖2A所示，安裝框5係由矩形框狀之金屬成型品所構成。安裝框5於其中央，具有可露出器體4之基板40之矩形狀開口部50。開口部50設計成能以主體3覆蓋住整體程度之尺寸大小。於開口部50周緣之四角落，分別設置第1安裝孔51及第2安裝孔52。各第1安裝孔51係用於將盒體3及器體4安裝於安裝框5。亦即，使各第1安裝孔51對準主體31之各螺孔及器體4之各內螺紋420，並分別***安裝螺絲7而鎖緊，藉此可將盒體3及器體4安裝於安裝框5。各第2安裝孔52則用於將 後述之裝飾板6安裝於安裝框5。 As shown in FIG. 2A, the mounting frame 5 is composed of a rectangular frame-shaped metal molded article. The mounting frame 5 has a rectangular opening 50 that exposes the substrate 40 of the body 4 at its center. The opening portion 50 is designed to cover the overall size of the main body 3. The first mounting hole 51 and the second mounting hole 52 are provided at four corners of the periphery of the opening 50, respectively. Each of the first mounting holes 51 is for attaching the case 3 and the body 4 to the mounting frame 5. That is, each of the first mounting holes 51 is aligned with each of the screw holes of the main body 31 and the internal threads 420 of the body 4, and the mounting screws 7 are respectively inserted and locked, whereby the case 3 and the body 4 can be mounted. Install box 5. Each of the second mounting holes 52 is used to A decorative panel 6 to be described later is attached to the mounting frame 5.
又，如圖2A所示，於安裝框5之上下兩端，分別設置第3安裝孔53(於同圖中僅顯示上側之第3安裝孔53)。於各第3安裝孔53，掛扣著用以將安裝框5安裝於結構面之安裝用配件(所謂，卡扣具)。安裝框5藉由將結構面之開口之周部夾持於掛扣於各第3安裝孔53之卡扣具(未示於圖中)及安裝框5之間，而可安裝於結構面。又，將安裝框5安裝於結構面之方法，不限於上述方法，亦可使用其他安裝方法。 Further, as shown in FIG. 2A, third mounting holes 53 are provided on the upper and lower ends of the mounting frame 5 (only the third mounting holes 53 on the upper side are shown in the same figure). Mounting fittings (so-called snap fasteners) for attaching the mounting frame 5 to the structural surface are attached to the third mounting holes 53. The mounting frame 5 can be attached to the structural surface by sandwiching the peripheral portion of the opening of the structural surface between the hooks (not shown) and the mounting frame 5 that are hooked to the third mounting holes 53. Further, the method of attaching the mounting frame 5 to the structural surface is not limited to the above method, and other mounting methods may be used.
如圖2A所示，裝飾板6係由矩形框狀之樹脂成型品所構成。裝飾板6於其中央，具有可露出器體4前面之矩形開口部60。裝飾板6形成為可覆蓋安裝框5之前面整體之大小，亦即，為僅較安裝框5略大之外形尺寸。又，於裝飾板6之背面，一體形成可分別***安裝框5之各第2安裝孔52之4個卡扣爪(未示於圖中)。因此，藉由將各卡扣爪***至各第2安裝孔52，並掛扣於各第2安裝孔52之周緣，可將裝飾板6安裝於安裝框5。 As shown in FIG. 2A, the decorative panel 6 is composed of a rectangular frame-shaped resin molded article. The decorative panel 6 has a rectangular opening 60 at the front of the body 4 at its center. The decorative panel 6 is formed to cover the entire size of the front surface of the mounting frame 5, that is, to be slightly larger than the mounting frame 5. Further, on the back surface of the decorative panel 6, four locking claws (not shown) which can be inserted into the respective second mounting holes 52 of the mounting frame 5 are integrally formed. Therefore, the decorative plate 6 can be attached to the mounting frame 5 by inserting the respective locking claws into the respective second mounting holes 52 and hooking them around the circumference of each of the second mounting holes 52.
以下，使用圖式，說明本實施形態之卡片開關1之動作。首先，於卡片2未***至***口300之情形時，或者未充分***至***口300之情形時，如圖1B所示，卡片2未與開關41之桿411相接觸。此時，可動切片414位於關閉位置，因僅與共同接點413相接觸，故開關41為關閉。當開關41為關閉之情形時，因從卡片開關1對控制機器不會發送偵測訊號，故控制機器不會控制各負載。 Hereinafter, the operation of the card switch 1 of the present embodiment will be described using a drawing. First, when the card 2 is not inserted into the insertion port 300, or when it is not sufficiently inserted into the insertion port 300, as shown in FIG. 1B, the card 2 is not in contact with the rod 411 of the switch 41. At this time, the movable slice 414 is in the closed position, and since it is only in contact with the common contact 413, the switch 41 is closed. When the switch 41 is turned off, since the control signal is not transmitted from the card switch 1, the control machine does not control the load.
其次，若將卡片2充分***至***口300，如圖1C所示，因卡片2之先端推壓桿411，使得桿411成逆時針旋轉。如此一來，伴隨著桿411之旋轉，可動切片414向上移動，共同接點413與一側之固定接點412a因可動切片414而短路。藉此，開關41切換成開啟。此時，從卡片開關1對控制機器發送偵測訊號，控制機器開始進行各負載之控制。 Next, if the card 2 is sufficiently inserted into the insertion port 300, as shown in Fig. 1C, since the tip end of the card 2 pushes the lever 411, the lever 411 is rotated counterclockwise. As a result, as the rod 411 rotates, the movable slice 414 moves upward, and the common contact 413 and the fixed contact 412a on one side are short-circuited by the movable slice 414. Thereby, the switch 41 is switched to be turned on. At this time, the detection signal is sent from the card switch 1 to the control device, and the control machine starts to control each load.
其後，若將卡片2從***口300抽出，則桿411及可動切片414皆復原至原先之位置(亦即，圖1B所示位置)，開關41切換成關閉。此時，停止從卡片開關1對控制機器之偵測訊號之發送，控制機器停止各負載之控制。 Thereafter, when the card 2 is withdrawn from the insertion port 300, the lever 411 and the movable slice 414 are restored to the original position (i.e., the position shown in Fig. 1B), and the switch 41 is switched to be closed. At this time, the transmission of the detection signal from the card switch 1 to the control device is stopped, and the control of the machine to stop the respective loads is controlled.
如上所述，本實施形態之卡片開關1中，用以開閉接點412a、413之桿411之軌道，係沿著插拔卡片2之軌道。因此，即使令對應薄卡片2之桿411之先端(前端)較卡片2之軌道凸出，藉由卡片2之***，可使桿411旋轉。因此，本實施形態之卡片開關1中，即使卡片2之厚度為薄時，亦可正常偵測卡片2之插拔。 As described above, in the card switch 1 of the present embodiment, the track for opening and closing the rods 411 of the contacts 412a and 413 is along the track of the card 2 is inserted and removed. Therefore, even if the tip end (front end) of the rod 411 corresponding to the thin card 2 is protruded from the track of the card 2, the rod 411 can be rotated by the insertion of the card 2. Therefore, in the card switch 1 of the present embodiment, even when the thickness of the card 2 is thin, the insertion and removal of the card 2 can be normally detected.
又，如前所述，本實施形態之卡片開關1中，具備第1肋條303及第2肋條304，此二者係從盒體3之內壁面向***於***口300之卡片2而凸出。又，各肋條303、304係構成為：使其卡片2側(後側)之端部位於桿411之軌道上。亦即，肋條303、304之卡片2側之端部係位於：從與***於***口300之卡片2之厚度方向及卡片2之插拔方向之兩方向相垂直之方向觀之，重疊於桿411。詳言之，從與上述厚度方向及上述插拔方向之兩方向相垂直之方向觀之，一對肋條303之上述端部重疊於桿411，且，從上述插拔方向觀之，桿411位於一對肋條303之間。 因此，藉由此構成，因桿411之先端(前端)較肋條303、304所引導之卡片2之軌道更為凸出，故可不依據卡片2的厚度而使桿411旋轉。亦即，依據此構成，可不依據卡片2厚度而正常偵測卡片2之插拔。又，從上述插拔方向觀之，桿411並非位於一對肋條303之間，而是位為相互鄰接之肋條303與肋條304之間，或者，亦可位於一對肋條304之外側。 Further, as described above, the card switch 1 of the present embodiment includes the first rib 303 and the second rib 304, both of which protrude from the inner wall of the casing 3 toward the card 2 inserted into the insertion opening 300. . Further, each of the ribs 303 and 304 is configured such that the end portion of the card 2 side (rear side) is positioned on the rail of the rod 411. That is, the end portions of the ribs 303, 304 on the side of the card 2 are located in a direction perpendicular to the thickness direction of the card 2 inserted into the insertion opening 300 and the direction in which the card 2 is inserted and removed, and overlapped with the rod. 411. More specifically, the end portion of the pair of ribs 303 is overlapped with the rod 411 as viewed in a direction perpendicular to the thickness direction and the insertion and removal directions, and the rod 411 is located from the insertion and removal direction. Between a pair of ribs 303. Therefore, by this configuration, since the tip end (front end) of the rod 411 is more convex than the rail of the card 2 guided by the ribs 303, 304, the rod 411 can be rotated without depending on the thickness of the card 2. That is, according to this configuration, the insertion and removal of the card 2 can be normally detected without depending on the thickness of the card 2. Further, viewed from the above-described insertion and removal direction, the rod 411 is not located between the pair of ribs 303, but is located between the ribs 303 and the ribs 304 adjacent to each other, or may be located on the outer side of the pair of ribs 304.
以上說明之本實施形態之卡片開關1，具備：盒體3及偵測部(開關41)。盒體3具有可***卡片2之***口300。上述偵測部偵測卡片2是否***於***口300。上述偵測部包含開關41。開關41具有接點412a、413；殼體410；及桿411，接點412a、413伴隨著桿411之旋轉而開閉。殼體410收納接點412a、413。桿411之一部分從殼體410凸出。桿411之一部分臨近於插拔卡片2之軌道上，桿411之旋轉軌道沿著插拔卡片2之插拔方向。 The card switch 1 of the present embodiment described above includes a casing 3 and a detecting portion (switch 41). The casing 3 has an insertion opening 300 into which the card 2 can be inserted. The detecting unit detects whether the card 2 is inserted into the insertion port 300. The detecting unit includes a switch 41. The switch 41 has contacts 412a and 413, a housing 410, and a rod 411. The contacts 412a and 413 are opened and closed with the rotation of the rod 411. The housing 410 houses contacts 412a, 413. A portion of the rod 411 protrudes from the housing 410. One of the rods 411 is adjacent to the track on which the card 2 is inserted and removed, and the rotation track of the rod 411 is along the insertion and removal direction of the card 2 .
如本實施形態所示，盒體3最好具備肋條(303或304)。肋條(303或304)係從盒體3之內壁朝著***於***口300之卡片2而凸出。肋條(303或304)之卡片2側之端部係位於：從與***於***口300之卡片2之厚度方向及上述插拔方向之兩方向相垂直之方向觀之，重疊於桿411。 As shown in this embodiment, the casing 3 is preferably provided with ribs (303 or 304). The ribs (303 or 304) are projected from the inner wall of the casing 3 toward the card 2 inserted into the insertion opening 300. The end portion of the rib (303 or 304) on the card 2 side is disposed so as to overlap the rod 411 from a direction perpendicular to the thickness direction of the card 2 inserted into the insertion opening 300 and the insertion and removal direction.
如本實施形態所示，肋條最好設置複數個。複數肋條包含一對第1肋條303及一對第2肋條304。一對第1肋條303於上述插拔方向中於與***口300側為相反之側，沿著上述插拔方向設置。一對第2肋條304則於沿著夾住一對第1肋條303之兩側，沿著上述插拔方向設置。 As shown in this embodiment, it is preferable to provide a plurality of ribs. The plurality of ribs include a pair of first ribs 303 and a pair of second ribs 304. The pair of first ribs 303 are provided on the side opposite to the insertion port 300 side in the above-described insertion and removal direction, along the insertion and removal direction. The pair of second ribs 304 are disposed along the insertion and removal directions along both sides of the pair of first ribs 303.
如本實施形態所示，一對第2肋條304於上述插拔方向中，最好較一對第1肋條303為長。 As in the present embodiment, the pair of second ribs 304 are preferably longer than the pair of first ribs 303 in the insertion and removal direction.
本發明以幾種較佳實施形態加以記述，然而於未超出本發明之原本精神及範圍，亦即申請專利範圍下，各相關業者可做各樣修正及變形。 The present invention has been described in terms of several preferred embodiments, and various modifications and changes may be made by those skilled in the art without departing from the spirit and scope of the invention.
1‧‧‧卡片開關 1‧‧‧ card switch
2‧‧‧卡片 2‧‧‧ cards
3‧‧‧盒體 3‧‧‧Box
30‧‧‧蓋 30‧‧‧ Cover
30a‧‧‧頂面 30a‧‧‧Top
30b‧‧‧前面 30b‧‧‧ front
300‧‧‧***口 300‧‧‧ insertion port
303‧‧‧第1肋條 303‧‧‧1st rib
304‧‧‧第2肋條 304‧‧‧2nd rib
31‧‧‧主體 31‧‧‧ Subject
311‧‧‧窗孔 311‧‧‧ window hole
4‧‧‧器體 4‧‧‧ body
40‧‧‧基板 40‧‧‧Substrate
41‧‧‧開關 41‧‧‧ switch
410‧‧‧殼體 410‧‧‧shell
411‧‧‧桿 411‧‧‧ rod
412a、412b‧‧‧固定接點 412a, 412b‧‧‧ fixed joints
413‧‧‧共同接點 413‧‧‧Common joints
414‧‧‧可動切片 414‧‧‧ movable slice
Claims (3)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013100570A JP6145929B2 (en) | 2013-05-10 | 2013-05-10 | Card switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201506977A TW201506977A (en) | 2015-02-16 |
| TWI566268B true TWI566268B (en) | 2017-01-11 |
Family
ID=51866999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103114575A TWI566268B (en) | 2013-05-10 | 2014-04-22 | Card switch |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6145929B2 (en) |
| KR (1) | KR20150132569A (en) |
| TW (1) | TWI566268B (en) |
| WO (1) | WO2014181507A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106971896A (en) * | 2017-04-21 | 2017-07-21 | 合肥梦飞电器有限公司 | Card switch |
| JP7421849B2 (en) | 2020-02-14 | 2024-01-25 | 株式会社シブタニ | plate holder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0333928U (en) * | 1989-08-11 | 1991-04-03 | ||
| JPH04368731A (en) * | 1991-06-15 | 1992-12-21 | Matsushita Electric Works Ltd | Card switch apparatus |
| JP2010009545A (en) * | 2008-06-30 | 2010-01-14 | Kenwood Corp | Electronic equipment |
-
2013
- 2013-05-10 JP JP2013100570A patent/JP6145929B2/en not_active Expired - Fee Related
-
2014
- 2014-04-21 KR KR1020157030220A patent/KR20150132569A/en not_active Application Discontinuation
- 2014-04-21 WO PCT/JP2014/002240 patent/WO2014181507A1/en active Application Filing
- 2014-04-22 TW TW103114575A patent/TWI566268B/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0333928U (en) * | 1989-08-11 | 1991-04-03 | ||
| JPH04368731A (en) * | 1991-06-15 | 1992-12-21 | Matsushita Electric Works Ltd | Card switch apparatus |
| JP2010009545A (en) * | 2008-06-30 | 2010-01-14 | Kenwood Corp | Electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150132569A (en) | 2015-11-25 |
| JP6145929B2 (en) | 2017-06-14 |
| TW201506977A (en) | 2015-02-16 |
| JP2014220205A (en) | 2014-11-20 |
| WO2014181507A1 (en) | 2014-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8724331B2 (en) | Intelligent wall-mounted switch module | |
| JP2006342511A (en) | Latch release operation device | |
| TWI566268B (en) | Card switch | |
| CN101142367A (en) | Monitoring device for the door and window | |
| KR20090062682A (en) | The electronic dead bolt door lock | |
| CN107591648B (en) | Charging plug and charging pile comprising same | |
| TW202124830A (en) | Sealing of an electronic lock | |
| JP5877849B2 (en) | Wall mounted remote control | |
| JP6495203B2 (en) | Connection fittings, electrical equipment and electrical equipment units | |
| CN107591649B (en) | Charging plug and charging pile comprising same | |
| TWI626672B (en) | Cover mechanism and switch device provided with the cover mechanism | |
| JP2008200337A (en) | Game machine | |
| JP6077429B2 (en) | Hot air heater | |
| TWI552469B (en) | Wiring device with mounting box | |
| JP5282836B2 (en) | Security equipment | |
| JP3361210B2 (en) | refrigerator | |
| JP2006278279A (en) | Button device for emergency alarm | |
| US7322875B1 (en) | Sanding machine having malfunction indicating device | |
| JP2000027505A (en) | Door lock device | |
| JP5035148B2 (en) | Security equipment | |
| KR20100064329A (en) | Alarm device | |
| KR200426445Y1 (en) | Fire Alarm | |
| ES2802284A1 (en) | PERIPHERAL FOR THE INSTALLATION OF AN ALARM SYSTEM (Machine-translation by Google Translate, not legally binding) | |
| JP6491470B2 (en) | Refrigerator door structure | |
| TW201322300A (en) | Wireless receiver |