TW202144661A

TW202144661A - Bathroom door lock capable of preventing the arc-shaped bolt and the door frame from being deformed or damaged due to collision when user pulls a closed bathroom door panel

Info

Publication number: TW202144661A
Application number: TW109116282A
Authority: TW
Inventors: 黃韋達
Original assignee: 詠景實業有限公司
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-12-01
Also published as: TWI725850B

Abstract

A bathroom door lock is provided. The door lock includes a rotating unit and an indicating unit engaged with the rotating unit. The rotating unit includes a lock base set, an arc-shaped bolt arranged inside the lock base set and a gear engaged with a rack, a fixing sleeve set sleeved on the outside of the lock base set and correspondingly assembled to the indicating unit, and a rotating member that penetrates through the fixing sleeve set, the lock base set, the gear and the indicating unit, and rotates the gear to drive the arc-shaped bolt to advance for locking or to retract for unlocking. The indicating unit includes a handle body and a shaft hole arranged inside the handle body for receiving the rotating member. The door lock is mainly provided to increase the force-receiving strength of the arc-shaped bolt when the arc-shaped bolt advances into or retracts from a fitting body on the door frame. When user pulls a bathroom door panel which is previously closed, the arc-shaped bolt and the door frame can be prevented from being deformed or damaged due to collision, so as to extend the service life of the arc-shaped bolt.

Description

浴廁門鎖bathroom door lock

本發明涉及一種門鎖，尤指一種增加弧形鎖舌受力強度，可供使用者於拉動原先關閉的門板而能避免該弧形鎖舌撞擊門框變形或損壞，以提升弧形鎖舌使用壽命的浴廁門鎖。The present invention relates to a door lock, in particular to a door lock that increases the force strength of an arc-shaped lock tongue, which can be used for Pulling the previously closed door panel can prevent the arc lock tongue from hitting the door frame to deform or damage, so as to lift the arc lock Tongue-life bathroom door locks.

請參閱第1圖至第3圖所示，現有的公共場所浴廁可達開啟或關閉的浴廁門板10上的門鎖1，尤其該門鎖1的鎖舌11係為長方形片狀，以該轉動體12裝設於該浴廁門板10的內側，以及與該轉動體12相對嵌接的該指示體13裝設於該浴廁門板10的外側。Please refer to Figures 1 to 3, the existing public toilets can reach open or closed toilets The door lock 1 on the door panel 10, especially the deadbolt 11 of the door lock 1 is a rectangular sheet, and the rotating body 12 is installed on the The inner side of the bathroom door panel 10, and the indicator body 13 embedded with the rotating body 12 are installed on the bathroom door outside of the plate 10 .

請參閱第3圖所示，由於該轉動體12內部的該鎖舌11與門框100上的固定片101於平時係分開狀態，而當有人使用此間浴廁要閉鎖時，有可能外部使用者於等待當中未能看到該指示體13上顯示有人使用中，使用者則拉動該浴廁門板 10，造成該鎖舌11與該門框100上的固定片101產生相互撞擊，在長期使用下來，或使用者施力過大之重撞，都很容易使該鎖舌11受到撞擊而變形或損壞，甚至使該鎖舌11無法伸入該固定片101的固定槽102內，最後會影響到該鎖舌11無法鎖合的功能，連帶讓裝設於該浴廁門板10外側的該指示體13亦無法轉動，而喪失該浴廁門板10外側的該指示體13顯示有人與否的功能，所以此現有該鎖舌11具有上述的缺失，是以，要如何開發出增加弧形鎖舌本身的受力強度，可供使用者於拉動原先關閉的浴廁門板而能避免弧形鎖舌撞擊門框變形或損壞，以提升弧形鎖舌使用壽命的浴廁門鎖，實為目前業者所亟待解決的課題。Please refer to FIG. 3, since the locking tongue 11 inside the rotating body 12 is fixed on the door frame 100 The sheet 101 is usually separated, and when someone uses the bathroom to be locked, there is a possibility that external users While waiting, the indicator 13 cannot be seen to indicate that someone is in use, and the user pulls the bathroom door panel 10. Cause the lock tongue 11 and the fixing piece 101 on the door frame 100 to collide with each other, and after long-term use, Or the user exerts too much force and hits hard, it is easy to cause the lock tongue 11 to be deformed or damaged by the impact, and even The lock tongue 11 cannot be inserted into the fixing groove 102 of the fixing piece 101, which will eventually affect the lock tongue 11 from being locked. The function of closing, together with the indicator body 13 installed on the outside of the bathroom door panel 10 can not be rotated, and the loss of the The indicator 13 on the outside of the bathroom door panel 10 has the function of displaying whether there is a person or not, so the existing lock tongue 11 has the upper The above-mentioned lack is, therefore, how to develop an increase in the force strength of the arc lock tongue itself, which can be used by users in Pull the originally closed bathroom door panel to avoid the arc lock tongue hitting the door frame to deform or damage, so as to improve the arc The bathroom door lock with the service life of the lock tongue is a problem that the industry needs to solve urgently.

本發明主要目的，在於解決現有該鎖舌為長方形片狀的缺點，提出相關改善方式，針對在該鎖舌與該門框上的固定片產生相互撞擊而變形或損壞的缺點。本發明提供一種浴廁門鎖，主要係增加該弧形鎖舌的受力強度，當轉動該轉動件帶動該弧形鎖舌於前進伸入或後退縮回於該門框上的嵌合體時，而使用者於扳動原先關閉的該浴廁門板時，以避免該弧形鎖舌和該門框產生相互撞擊時而變形或損壞，來提升該弧形鎖舌的使用壽命。The main purpose of the present invention is to solve the shortcoming that the existing lock tongue is in the shape of a rectangular sheet, and to propose related The improved method is aimed at the defect that the lock tongue and the fixing piece on the door frame are deformed or damaged due to collision with each other. point. The present invention provides a bathroom door lock, which mainly increases the force strength of the arc-shaped lock tongue. When the rotating member drives the arc-shaped lock tongue to advance into or retract the chimeric body on the door frame, it is used. When the user pulls the previously closed bathroom door panel, the arc lock tongue and the door frame are prevented from colliding with each other. It is sometimes deformed or damaged to improve the service life of the arc lock tongue.

根據前述目的，本發明提出一種浴廁門鎖，該門鎖其用以裝設於一浴廁門板上以卡掣鎖定於一門框內，該門鎖包含一裝設於該浴廁門板內側的轉動單元及一裝設於該浴廁門板外側且與該轉動單元相對嵌接的指示單元；其中該轉動單元包括一鎖座組、一設置在該鎖座組內部且其內具有一弧形鎖舌及一與一位在該弧形鎖舌內的齒條形成嚙接的齒輪、一套設在該鎖座組外側且與該指示單元相對應組裝的固定套組，以及一穿伸該固定套組、該鎖座組、該齒輪及該指示單元並轉動該齒輪以帶動該弧形鎖舌前進或後退的轉動件；該鎖座組設有一座體及一與該座體相互卡合的固定板，該座體朝向該固定板的一端設有一供該弧形鎖舌相配合卡置的凹弧槽，該固定板朝向該座體的一端設有一壓設該弧形鎖舌相配合的凸型塊；該固定套組設有一第一套體及一與該第一套體相互卡合的第二套體，該第一套體朝向該座體的一端設有一供該座體相配合置入且具有一開口的第一容納空間，該第一套體外周緣設有一供該弧形鎖舌前進或後退行徑的第一缺口，該第二套體朝向該固定板的一端設有一供該固定板相配合置入且具有一開口的第二容納空間，該第二套體外周緣設有一供該弧形鎖舌前進或後退行徑的第二缺口；該轉動件朝向該轉動單元一端延設一軸接該齒輪形成正反向轉動的第一軸桿，及自該第一軸桿一端延設一軸接該指示單元且順著該第一軸桿轉動而同步帶動該指示單元正反向轉動的第二軸桿；該指示單元包括一拉把體、一設置在該拉把體內部且具有一供該轉動件的該第二軸桿相對應置入之軸孔的凸軸，以及一遠離該凸軸的一端設有一顯示顏色視窗；其中，當該轉動件係轉動至其該第一軸桿，以旋轉該齒輪使該弧形鎖舌前進向外伸出*** 該門框上的嵌合體內鎖定，而該第二軸桿亦會隨之轉動而帶動該指示單元轉動至該顯示顏色視窗以呈現關閉顏色，而當該轉動件係反向轉動至其該第一軸桿，以旋轉該齒輪使該弧形鎖舌後退向內縮回復位及於該嵌合體內解鎖，而該第二軸桿亦會隨之轉動而帶動該指示單元轉動至該顯示顏色視窗以呈現開啟顏色。In accordance with the aforementioned purpose, the present invention provides a bathroom door lock, which is used to be installed in a bathroom The door panel is locked in a door frame by means of a latch, and the door lock includes a rotating single installed on the inner side of the bathroom door panel. element and an indicating unit installed on the outside of the bathroom door panel and embedded with the rotating unit; wherein the rotating unit The moving unit includes a lock seat group, a lock seat group inside the lock seat group and an arc-shaped lock tongue and a The gear rack located in the arc-shaped lock tongue forms a meshing gear, a set is arranged outside the lock seat group and is connected with the indicator a fixed set assembled correspondingly to the unit, and a set extending through the fixed set, the lock seat set, the gear and the A rotating member that indicates the unit and rotates the gear to drive the arc-shaped lock tongue to move forward or backward; the lock base set is provided with A seat body and a fixing plate mutually engaged with the seat body, the end of the seat body facing the fixing plate is provided with a The arc-shaped locking tongue is matched with the concave arc groove, and the end of the fixing plate facing the base body is provided with a pressure-mounted arc groove. A convex block matched with a shaped lock tongue; the fixed sleeve set is provided with a first sleeve body and a mutual clamping with the first sleeve body The second sleeve body that fits together, the end of the first sleeve body facing the seat body is provided with a There is an opening first accommodating space, and the outer periphery of the first sleeve is provided with a space for the arc-shaped lock tongue to advance or retreat. The first notch of the running path, the end of the second sleeve body facing the fixing plate is provided with a hole for the fixing plate to match into a second accommodating space with an opening, the outer periphery of the second sleeve is provided with a space for the arc-shaped lock tongue to advance Or the second gap of the retreating path; one end of the rotating member facing the rotating unit is extended to form a shaft connected to the gear A first shaft rod that rotates in the forward and reverse directions, and a shaft connected to the indicating unit is extended from one end of the first shaft rod and along the The first shaft rod rotates to synchronously drive the second shaft rod of the indicating unit to rotate forward and reverse; the indicating unit includes a pull handle body, a second shaft rod arranged inside the pull handle body and provided with a rotating member for the corresponding position The convex shaft that enters the shaft hole, and an end away from the convex shaft is provided with a display color window; The rotating member is rotated to the first shaft rod, so as to rotate the gear to make the arc-shaped lock tongue advance and extend out for insertion The fitting on the door frame is locked in the body, and the second shaft will also rotate accordingly to drive the indicating unit to rotate to the display color window to display the closed color, and when the rotating member is reversely rotated to its first axis a lever to rotate the gear to make the arc-shaped locking tongue retract inward to return to its original position and unlock in the fitting body, and the The second shaft will also rotate accordingly to drive the indicating unit to rotate to the display color window to present the open color. color.

更進一步，該座體的該凹弧槽分設在該座體一端的兩側，並位在該座體兩側的各該凹弧槽形狀以配合該弧形鎖舌形體抵設，該座體位在各該凹弧槽的中間位置設有一供該第一軸桿穿伸的第一穿孔，以及位在該凹弧槽的上、下端分別設有相對應的一第一貫穿孔及分別設置在該些第一貫穿孔兩側的二嵌孔，該座體遠離各該凹弧槽一端設有一第一凹弧面；其中，該固定板的該凸型塊分設在該固定板一端的兩側，並位在該固定板兩側的各該凸型塊形狀以配合壓抵該弧形鎖舌形體設置，該固定板位在各該凸型塊的中間位置設有一供該第一軸桿穿伸的第二穿孔，以及位在該凸型塊的上、下端分別設有與該些第一貫穿孔相對應的一第二貫穿孔，及分別設置在該些第二貫穿孔兩側且分別與該些第一嵌孔相對應嵌接的二凸嵌體。Further, the concave arc groove of the seat body is arranged on both sides of one end of the seat body, and is located on the seat body The shape of each of the concave arc grooves on both sides is matched with the arc-shaped lock tongue body, and the seat body is located at the position of each of the concave arc grooves. The middle position is provided with a first through hole for the first shaft to penetrate, and the upper and lower ends of the concave arc groove are arranged A corresponding first through hole and two embedded holes respectively disposed on both sides of the first through holes are respectively provided, A first concave arc surface is provided at one end of the base away from each of the concave arc grooves; wherein, the convex block of the fixing plate is divided into two parts. Set on both sides of one end of the fixing plate, and the shape of each of the convex blocks located on both sides of the fixing plate is matched to press against The arc-shaped locking tongue body is provided, and the fixing plate is provided with a middle position of each convex block for the first shaft The second through hole through which the rod extends, and the upper and lower ends of the convex block are respectively provided with the first through holes A corresponding second through hole, respectively disposed on both sides of the second through holes and respectively connected with the first through holes The embedded holes correspond to the embedded two-convex inlays.

更進一步，該第一套體的該第一容納空間內底端形成一與該第一凹弧面相配合的凸圓體，且該第一套體遠離該凸圓體一端設有一第二凹弧面，而在該第二凹弧面的中央位置設有一與該第一穿孔相對應且供該第一軸桿穿伸的第一套孔，及二分別位在該第一套孔兩側且分別與該些第一貫穿孔相對應的第一固定孔，以供二鎖固件分別穿入該些第一固定孔及分別穿伸至該些第一與該些第二貫穿孔中；其中，該第二套體的中央位置設有一與該第二穿孔相對應且供該第一軸桿穿伸的第二套孔，二分別位在該第二套孔兩側且分別穿伸該些第二與該些第一貫穿孔及與該些第一固定孔相對應的凸接柱，該些凸接柱的內部分別設有一朝向該些第一固定孔相對應的螺孔，以供該些鎖固件分別鎖入該些螺孔中固定，以及二分別位在與該些凸接柱的垂直方向位置的第二固定孔，以供二固定件分別穿入該些第二固定孔及穿伸至該浴廁門板並與該指示單元形成固定，使該轉動單元及該指示單元安裝固定在該浴廁門板的內側及外側上。Further, the inner bottom end of the first accommodating space of the first sleeve body forms a concave arc surface with the first concave arc surface A matching convex body, and one end of the first sleeve body away from the convex body is provided with a second concave arc surface, and the end of the first sleeve body away from the convex body is provided with a second concave arc surface. At the center of the second concave arc surface, there is a first hole corresponding to the first through hole for the first shaft to penetrate through. a sleeve hole, and two first fixing holes respectively located on both sides of the first sleeve hole and corresponding to the first through holes fixing holes for the two fasteners to respectively penetrate the first fixing holes and respectively extend to the first and the second two through holes; wherein, a central position of the second sleeve body is provided with a hole corresponding to the second hole for the The second set of holes through which the first shaft rod extends, two are located on both sides of the second set of holes and respectively penetrate the second and The first through holes and the protruding posts corresponding to the first fixing holes, the interiors of the protruding posts are respectively A screw hole corresponding to the first fixing holes is provided for the fasteners to be locked into the screw holes respectively fixed in the middle, and two second fixing holes respectively located in the vertical direction of the protruding posts for two The fixing pieces respectively penetrate into the second fixing holes and extend to the bathroom door panel and form a fixed connection with the indicating unit. so that the rotating unit and the indicating unit are installed and fixed on the inner and outer sides of the bathroom door panel.

更進一步，該弧形鎖舌位在與該第一穿孔相對應處設有一長方形孔，該齒條係設在該長方形孔的上方，以供該齒輪係於該長方形孔中轉動時與該齒條形成嚙接。Further, the arc-shaped locking tongue is provided with a rectangular hole corresponding to the first through hole, and the The rack is arranged above the oblong hole for the gear system to be connected with the rack when it rotates in the oblong hole form a mesh.

更進一步，該拉把體位在該軸孔的兩側分別延設有二分別朝向該浴廁門板及該些第二固定孔穿伸的固定桿，該些固定桿內部分別設有一鎖固孔，以供二固定件分別穿入該些鎖固孔中固定，使該指示單元固定於該浴廁門板的外側上。Further, the pull handle is located on both sides of the shaft hole with two extending toward the bathroom door respectively. The plate and the fixing rods extending through the second fixing holes are respectively provided with a locking hole inside the fixing rods for Two fixing pieces are respectively inserted into the locking holes for fixing, so that the indicating unit is fixed on the outside of the bathroom door panel superior.

更進一步，該轉動件為一與該第二凹弧面形狀相配合設置且由兩側分別向內突設的長弧形，該第一軸桿的一側為一平面狀及由該平面狀兩端分別向外環設一圓形形狀，該第二軸桿為方形形狀。Further, the rotating member is a shape that matches the shape of the second concave arc surface and is separated from two sides. A long arc protruding inward, one side of the first shaft is a plane and two ends of the plane are respectively outward The ring is in a circular shape, and the second shaft is in a square shape.

更進一步，該齒輪內部設有一與該第一軸桿形狀相配合設置的軸桿孔，該軸桿孔的一側為一平面狀及由該平面狀兩端分別向外環設一圓形形狀。Furthermore, the gear is provided with a shaft hole which is matched with the shape of the first shaft, One side of the shaft hole is a plane shape, and two ends of the plane shape are respectively formed with a circular shape outward.

更進一步，該拉把體的該軸孔為一與該第二軸桿形狀相配合穿設的方形孔。Further, the shaft hole of the pull handle body is a square shape that matches the shape of the second shaft rod. hole.

綜上所述，本發明浴廁門鎖能達到以下特點：To sum up, the bathroom door lock of the present invention can achieve the following characteristics:

本發明浴廁門鎖，其用以裝設於該浴廁門板上以卡掣鎖定於該門框內，以該轉動單元裝設於該浴廁門板內側以及與該轉動單元相對嵌接的該指示單元裝設於該浴廁門板外側，透過本身以弧形體的該弧形鎖舌可增加其受力強度，當轉動該轉動件帶動該弧形鎖舌於前進伸入或後退縮回於該門框上的嵌合體時，而使用者於扳動原先關閉的該浴廁門板時，可避免該弧形鎖舌和該門框產生相互撞擊時而變形或損壞，以提升該弧形鎖舌的使用壽命。The bathroom door lock of the present invention is used to be installed on the bathroom door panel and locked in the door frame with a latch, The rotating unit is installed on the inner side of the bathroom door panel and the indicating unit is relatively embedded with the rotating unit It is installed on the outside of the bathroom door panel, and its force strength can be increased through the arc-shaped lock tongue with an arc-shaped body. When the rotating member drives the arc-shaped locking tongue to advance into or retract into the fitting body on the door frame When the user pulls the originally closed bathroom door panel, the arc-shaped latch and the door frame can be avoided. When they collide with each other, they are deformed or damaged, so as to improve the service life of the arc lock tongue.

為俾使貴委員對本發明的特徵、目的及功效，有著更加深入的瞭解與認同，茲列舉一較佳實施例並配合圖式說明如后：In order to make your members have a more in-depth understanding and recognition of the features, purposes and effects of the present invention, hereby enumerates a preferred embodiment and cooperates with the description of the drawings as follows:

請參閱第4圖至第6圖，並配合第7圖至第12圖所示，為本發明提供一種浴廁門鎖，該門鎖2其用以裝設於一浴廁門板9上以卡掣鎖定於一門框91內，該門鎖2包含一裝設於該浴廁門板9內側的轉動單元3及一裝設於該浴廁門板9外側且與該轉動單元3相對嵌接的指示單元8。其中，Please refer to FIG. 4 to FIG. 6 , in conjunction with FIG. 7 to FIG. 12 , to provide an embodiment of the present invention. A bathroom door lock, the door lock 2 is used to be installed on a bathroom door panel 9 and locked in a door frame 91 with a latch. The lock 2 includes a rotating unit 3 installed on the inside of the bathroom door panel 9 and a rotating unit installed on the outside of the bathroom door panel 9 and The indicator unit 8 is engaged with the rotating unit 3 oppositely. in,

該轉動單元3包括一鎖座組4、一設置在該鎖座組4內部且其內具有一弧形鎖舌5及一與一位在該弧形鎖舌5內的齒條51形成嚙接的齒輪52、一套設在該鎖座組4外側且與該指示單元8相對應組裝的固定套組6，以及一穿伸該固定套組6、該鎖座組4、該齒輪52及該指示單元8並轉動該齒輪52以帶動該弧形鎖舌5前進鎖定或後退解鎖的轉動件7。其中該鎖座組4設有一座體41及一與該座體41相互卡合的固定板42，該座體41朝向該固定板42的一端設有一供該弧形鎖舌5相配合卡置的凹弧槽411，該座體41的該凹弧槽411分設在該座體41一端的兩側，並位在該座體41兩側的各該凹弧槽411形狀以配合該弧形鎖舌5形體抵設，該座體41位在各該凹弧槽411的中間位置設有一第一穿孔412，以及位在各該凹弧槽411的上、下端分別設有相對應的一第一貫穿孔413及分別設置在該些第一貫穿孔413兩側的二嵌孔414，該座體41遠離各該凹弧槽411一端設有一第一凹弧面415；該固定板42 朝向該座體41的一端設有一壓設該弧形鎖舌5相配合的凸型塊421，該固定板42 的該凸型塊421分設在該固定板42一端的兩側，並位在該固定板42兩側的各該凸型塊421形狀以配合壓抵該弧形鎖舌5形體設置，該固定板42位在各該凸型塊421 的中間位置設有一第二穿孔422，以及位在該凸型塊421的上、下端分別設有與該些第一貫穿孔413相對應的一第二貫穿孔423，及分別設置在該些第二貫穿孔423 兩側且分別與該些第一嵌孔414相對應嵌接的二凸嵌體424。The rotating unit 3 includes a lock seat group 4, a lock seat group 4 and an arc inside the lock seat group 4. The lock tongue 5 and a gear 52 that meshes with a rack 51 in the arc lock tongue 5, a set of which is provided in the lock A fixing sleeve 6 assembled on the outside of the seat group 4 and corresponding to the indicating unit 8, and a fixing sleeve 6, The lock base set 4 , the gear 52 and the indicating unit 8 rotate the gear 52 to drive the arc-shaped locking tongue 5 to lock forward Move or retract the unlocked rotating member 7. The lock base set 4 is provided with a base body 41 and a base body 41 that is mutually engaged with the base body 41 the fixing plate 42, the end of the seat body 41 facing the fixing plate 42 is provided with an arc-shaped locking tongue 5 for matching and clamping The concave arc groove 411 of the seat body 41 is arranged on both sides of one end of the seat body 41, and is located in the seat body 41. The shape of each of the concave arc grooves 411 on both sides of the body 41 is to match the shape of the arc lock tongue 5, and the seat body 41 is located on each of the A first through hole 412 is provided in the middle of the concave arc groove 411 , and is located at the upper and lower ends of each of the concave arc grooves 411 A corresponding first through hole 413 and two corresponding first through holes 413 are respectively disposed on both sides of the first through holes 413 . The socket 414 is provided with a first concave arc surface 415 at one end of the seat body 41 away from each of the concave arc grooves 411 ; the fixing plate 42 One end of the base body 41 is provided with a convex block 421 for pressing the arc-shaped locking tongue 5 to match. The fixing plate 42 The convex blocks 421 are respectively arranged on both sides of one end of the fixing plate 42 , and are located on each of the convex blocks on both sides of the fixing plate 42 The shape of the shaped blocks 421 is arranged to fit the shape of the arc-shaped locking tongue 5, and the fixing plate 42 is located on each of the convex shaped blocks 421. There is a second through hole 422 at the middle position of the convex block 421, and the upper and lower ends of the convex block 421 are respectively provided with the A second through-hole 423 corresponding to the first through-holes 413, and a second through-hole 423 respectively disposed in the second through-holes 423 Two protruding inlays 424 on both sides and corresponding to the first inlay holes 414 respectively.

該弧形鎖舌5在本實施例中，該弧形鎖舌5的截面積更設計為弧形體的態樣，係令該弧形鎖舌5於前進伸入或後退縮回於該門框91上的嵌合體910的嵌孔 911時，可讓該弧形鎖舌5本身弧形體以增加其受力強度，當使用者於扳動原先關閉的該浴廁門板9時，可避免該弧形鎖舌5和該門框91產生相互撞擊時而變形或損壞，來提升該弧形鎖舌5的使用壽命。又，該弧形鎖舌5位在與該第一穿孔412相對應處設有一長方形孔50，該長方形孔50的上方形成有該齒條51，以供該齒輪52 係於該長方形孔50內轉動時並與該齒條51形成嚙接，使該弧形鎖舌5前進或後退行徑。如圖所示，該齒輪52內部設有一軸桿孔521。在本實施態樣中，該軸桿孔 521的一側為一平面狀522及由該平面狀522兩端分別向外環設一圓形形狀523。In the present embodiment, the arc-shaped lock tongue 5 is designed to have an arc-shaped cross-sectional area. In this way, the arc-shaped locking tongue 5 is caused to advance into or retract into the insertion hole of the fitting body 910 on the door frame 91. 911, the arc-shaped lock tongue 5 can be made to have an arc-shaped body to increase its force strength. When the bathroom door panel 9 is closed, it can avoid deformation or damage when the arc bolt 5 and the door frame 91 collide with each other. If it is damaged, the service life of the arc-shaped lock tongue 5 is increased. In addition, the arc-shaped locking tongue 5 is located at the same position as the first through hole 412 There is a rectangular hole 50 at the corresponding position, and the rack 51 is formed above the rectangular hole 50 for the gear 52 When it rotates in the rectangular hole 50, it is engaged with the rack 51, so that the arc lock tongue 5 can move forward or backward. act. As shown in the figure, a shaft hole 521 is provided inside the gear 52 . In this embodiment, the shaft hole One side of the 521 is a plane shape 522 , and two ends of the plane shape 522 are respectively formed with a circular shape 523 .

該固定套組6設有一第一套體61及一與該第一套體61相互卡合的第二套體62，其中該第一套體61朝向該座體41的一端設有一供該座體41相配合置入且具有一開口611的第一容納空間612，該第一套體61外周緣設有一供該弧形鎖舌5前進鎖定或後退解鎖的第一缺口613，而在該第一套體61的該第一容納空間612內底端形成一與該第一凹弧面415相配合的凸圓體614，且該第一套體61遠離該凸圓體 614一端設有一第二凹弧面615，而在該第二凹弧面615的中央位置設有一與該第一穿孔412相對應的第一套孔616，及二分別位在該第一套孔616兩側且分別與該些第一貫穿孔413相對應的第一固定孔617，以供如螺絲的二鎖固件618分別穿入該些第一固定孔617及分別穿伸至該些第一與該些第二貫穿孔413、423中；該第二套體62朝向該固定板42的一端設有一供該固定板42相配合置入且具有一開口 621的第二容納空間622，該第二套體62外周緣設有一供該弧形鎖舌5前進鎖定或後退解鎖的第二缺口623，該第二套體62的中央位置設有一與該第二穿孔422及與該浴廁門板9的透孔90相對應的第二套孔624，二分別位在該第二套孔624兩側且分別穿伸該些第二與該些第一貫穿孔423、413及與該些第一固定孔617相對應的凸接柱625，該些凸接柱625的內部分別設有一朝向該些第一固定孔617相對應的螺孔6251，以供該些鎖固件618分別鎖入該些螺孔6251中固定，使該鎖座組4套設在該固定套組6內結合固定，以及二分別位在與該些凸接柱625的垂直方向位置的第二固定孔626，以供如螺絲的二固定件627分別穿入該些第二固定孔626及穿伸至該浴廁門板9相對應的孔洞900中並與該指示單元8形成固定，使該轉動單元3 及該指示單元8安裝固定在該浴廁門板9的內側及外側上。The fixing sleeve 6 is provided with a first sleeve body 61 and a second sleeve which is mutually engaged with the first sleeve body 61 A body 62, wherein one end of the first sleeve body 61 facing the seat body 41 is provided with a A first accommodating space 612 with an opening 611 is provided on the outer periphery of the first casing 61 for the front of the arc-shaped locking tongue 5 The first notch 613 to be locked or unlocked backward, and the inner bottom of the first accommodating space 612 of the first sleeve body 61 The end is formed with a convex body 614 matched with the first concave arc surface 415, and the first sleeve body 61 is away from the convex body One end of 614 is provided with a second concave arc surface 615, and a center position of the second concave arc surface 615 is provided with a second concave arc surface 615. A first set of holes 616 corresponding to the through hole 412, and two are located on both sides of the first set of holes 616 and are respectively connected with the first set of holes 616. The first fixing holes 617 corresponding to the first through holes 413 are used for the two fasteners 618 such as screws to penetrate respectively. The first fixing holes 617 penetrate into the first and second through holes 413 and 423 respectively; the first One end of the second sleeve body 62 facing the fixing plate 42 is provided with an opening for the fixing plate 42 to be fitted in and having an opening The second accommodating space 622 of 621, the outer periphery of the second sleeve body 62 is provided with a space for the arc-shaped locking tongue 5 to be locked forward or The second notch 623 is retracted and unlocked, and a center position of the second sleeve body 62 is provided with the second through hole 422 and the The second set of holes 624 corresponding to the through hole 90 of the bathroom door panel 9 are located on both sides of the second set of holes 624 and The second and first through holes 423 and 413 and the holes corresponding to the first fixing holes 617 are respectively penetrated. The protruding posts 625 are respectively provided with a corresponding one facing the first fixing holes 617 inside the protruding posts 625 . The screw holes 6251 are used for the locking members 618 to be locked into the screw holes 6251 respectively for fixing, so that the lock base set 4 is sleeved are combined and fixed in the fixing sleeve 6 , and two are respectively located in the vertical direction of the protruding posts 625 The second fixing holes 626 are used for the two fixing members 627 such as screws to respectively penetrate the second fixing holes 626 and extend into the corresponding hole 900 of the toilet door panel 9 and form a fixation with the indicating unit 8, so that the rotating unit 3 And the indicating unit 8 is installed and fixed on the inner and outer sides of the bathroom door panel 9 .

該轉動件7朝向該轉動單元3一端延設一軸接該齒輪52形成正反向轉動的第一軸桿71，及自該第一軸桿71一端延設一軸接該指示單元8且順著該第一軸桿 71轉動而同步帶動該指示單元8正反向轉動的第二軸桿72。更詳細說明，該轉動件7為一與該第二凹弧面615形狀相配合設置且由兩側分別向內突設的長弧形，方便使用者手部握持以旋轉該轉動件7。在本實施例中，該第一軸桿71的一側為一平面狀711及由該平面狀711兩端分別向外環設一圓形形狀712，且該第一軸桿71 穿伸該第一套孔616、該第一穿孔412及與該齒輪52的該軸桿孔521對位後，並穿伸該第二穿孔422與該第二套孔624，最後再朝向該浴廁門板9的透孔90中穿入並與該指示單元8嵌接，使該第一軸桿71能夠在鎖定或解鎖時容置於該軸桿孔521 內，以提升該第一軸桿71與該軸桿孔521之間的穩固性，並藉以該第一軸桿71帶動該齒輪52於該長方形孔50內活動並與該齒條51形成嚙接，進而同步帶動該弧形鎖舌5前進鎖定或後退解鎖狀態，可避免該第一軸桿71不會在該軸桿孔521中空轉。該第二軸桿72為方形形狀，但該第一軸桿71及該第二軸桿72亦可以為其他多角柱或是橢圓柱等等，並不以此為限。One end of the rotating member 7 toward the rotating unit 3 is extended with a shaft connected to the gear 52 to form a forward and reverse rotation. A first shaft 71, and a shaft extending from one end of the first shaft 71 to the indicating unit 8 and along the first shaft 71 rotates to synchronously drive the second shaft 72 of the indicating unit 8 to rotate in the forward and reverse directions. In more detail, the rotation The part 7 is a long arc shape which is arranged in cooperation with the shape of the second concave arc surface 615 and protrudes inward from both sides respectively. The rotating member 7 can be rotated by the user's hand. In this embodiment, one side of the first shaft 71 is a The plane shape 711 and the two ends of the plane shape 711 are respectively formed with a circular shape 712 , and the first shaft 71 After passing through the first sleeve hole 616 , the first through hole 412 and the shaft hole 521 of the gear 52 , Extend the second through hole 422 and the second set of holes 624, and finally penetrate into the through hole 90 of the bathroom door panel 9 and pass through it. Embedding with the indicating unit 8 so that the first shaft 71 can be accommodated in the shaft hole 521 when locked or unlocked inside, so as to improve the stability between the first shaft 71 and the shaft hole 521, and thereby the first shaft 71 is Drive the gear 52 to move in the rectangular hole 50 and form engagement with the rack 51, thereby driving the arc synchronously The lock tongue 5 is in the forward locked or backward unlocked state, which can prevent the first shaft 71 from being hollow in the shaft hole 521 change. The second shaft rod 72 is in a square shape, but the first shaft rod 71 and the second shaft rod 72 can also have other shapes. Corner columns or elliptical columns, etc., are not limited thereto.

該指示單元8包括一拉把體81、一設置在該拉把體81內部且具有一供該轉動件7的該第二軸桿72相對應置入之軸孔821的凸軸82，以及一遠離該凸軸82 的一端設有一顯示顏色視窗83。其中該拉把體81設為上寬下窄的倒三角形體，下方係設為一凹弧缺口811，以供使用者手部朝向該凹弧缺口811***扳動該拉把體 81為開啟狀態；該凸軸82朝向該浴廁門板9的透孔90中穿入，該軸孔821係為一與該第二軸桿72形狀相配合穿設的方形孔，但該軸孔821亦可以為其他多角柱或是橢圓柱等等，並不以此為限。此時，該第二軸桿72穿入該軸孔821形成軸接，且該第二軸桿72亦會隨著該第一軸桿71的轉動而帶動該指示單元8轉動至該顯示顏色視窗83以呈現關閉或開啟顏色；而位在該軸孔821的兩側分別延設有二分別朝向該浴廁門板9相對應的孔洞900及該第二固定孔626穿伸的固定桿84，該些固定桿84內部分別設有一鎖固孔841，在本實施例中，該些鎖固孔841為螺孔，以供該些固定件627分別穿入該些鎖固孔841中固定，使該指示單元8固定於該浴廁門板9 的外側上。The indicating unit 8 includes a handle body 81, a handle body 81 disposed inside the handle body 81 and a The second shaft 72 of the rotating member 7 corresponds to the protruding shaft 82 of the shaft hole 821 placed therein, and a protruding shaft 82 is remote from the protruding shaft 82 . A color display window 83 is provided at one end of the . The pull handle body 81 is an inverted triangular body that is wide at the top and narrow at the bottom. The square is set as a concave arc notch 811 for the user's hand to insert and pull the handle body toward the concave arc notch 811 81 is in the open state; the protruding shaft 82 penetrates into the through hole 90 of the toilet door 9, and the shaft hole 821 is a The shape of the second shaft rod 72 is matched with a square hole, but the shaft hole 821 can also be other polygonal columns or Elliptical cylinders, etc., are not limited to this. At this time, the second shaft rod 72 penetrates the shaft hole 821 to form a shaft connection, and The second shaft rod 72 will also drive the indicator unit 8 to rotate to the display color along with the rotation of the first shaft rod 71 . The color viewing window 83 is used to display closed or open colors; and on both sides of the shaft hole 821 are respectively extended two The fixing rod 84 extending through the hole 900 corresponding to the toilet door 9 and the second fixing hole 626, these fixing A locking hole 841 is respectively provided inside the rod 84. In this embodiment, the locking holes 841 are screw holes for the The fixing pieces 627 are respectively inserted into the locking holes 841 for fixing, so that the indicating unit 8 is fixed on the bathroom door panel 9 on the outside.

請參閱第7圖至第9圖，並配合第10圖至第12圖所示，於使用時，使用者於關上該浴廁門板9後，並轉動該轉動件7欲進行鎖定時，此時該轉動件7係轉動至其該第一軸桿71，以旋轉該齒輪52使該弧形鎖舌5前進向外伸出***該門框91 上的該嵌合體910的該嵌孔911內鎖定，使該浴廁門板9與該門框91進行鎖固，而該第二軸桿72亦會隨之轉動而帶動該指示單元8轉動至該顯示顏色視窗83以呈現關閉顏色，則可告知外部等待的使用者此間浴廁已有人使用的狀態，就如第9圖所示。當使用者使用浴廁後欲要開啟該浴廁門板9，再轉動該轉動件7欲進行解鎖時，該轉動件7係反向轉動至其該第一軸桿71，以旋轉該齒輪52使該弧形鎖舌5 後退向內縮回復位及於該嵌合體910內解鎖，使該浴廁門板9與該門框91解除鎖定狀態，而該第二軸桿72亦會隨之轉動而帶動該指示單元8轉動至該顯示顏色視窗 83以呈現開啟顏色，則可告知外部等待的使用者此間浴廁為可供下一位使用的狀態，就如第12圖所示。Please refer to Fig. 7 to Fig. 9 and cooperate with Fig. 10 to Fig. 12. When using, the user After closing the bathroom door 9, and turning the rotating member 7 to lock, the rotating member 7 is rotated at this time. to the first shaft rod 71 , to rotate the gear 52 to make the arc-shaped locking tongue 5 advance and protrude outwards into the door frame 91 The inserting hole 911 of the fitting body 910 on the upper body is locked, so that the bathroom door 9 and the door frame 91 are locked, and the The second shaft 72 will also rotate accordingly to drive the indicating unit 8 to rotate to the display color window 83 for displaying If you turn off the color, you can inform the external waiting users that the bathroom has been used, as shown in Figure 9 shown. When the user wants to open the bathroom door 9 after using the bathroom, and then turns the rotating member 7 to unlock When locking, the rotating member 7 rotates in the opposite direction to the first shaft 71 to rotate the gear 52 to make the arc-shaped locking tongue 5 Retracting and retracting back to the original position and unlocking in the chimeric body 910, so that the bathroom door panel 9 and the door frame 91 are unlocked state, and the second shaft 72 will also rotate accordingly to drive the indicating unit 8 to rotate to the display color window 83 to show the open color, you can tell the user waiting outside that this bathroom is available for the next person to use. state, as shown in Figure 12.

惟前述者僅為本發明的較佳實施例，其目的在使熟習該項技藝者能夠瞭解本發明的內容而據以實施，並非用來限定本發明實施的範圍；故舉凡依本發明申請範圍所述的形狀、構造及特徵所為的均等變化或修飾，均應包括在本發明的申請專利範圍內。However, the foregoing is only a preferred embodiment of the present invention, and its purpose is to enable those skilled in the art to The content of the present invention is interpreted and implemented accordingly, and is not used to limit the scope of the implementation of the present invention; The equivalent changes or modifications of the shapes, structures and features described in the scope of the application shall be included in the present invention. within the scope of the specified patent application.

（現有） 1:門鎖 10:浴廁門板 100:門框 101:固定片 102:固定槽 11:鎖舌 12:轉動體 13:指示體（本發明） 2:門鎖 3:轉動單元 4:鎖座組 41:座體 411:凹弧槽 412:第一穿孔 413:第一貫穿孔 414:嵌孔 415:第一凹弧面 42:固定板 421:凸型塊 422:第二穿孔 423:第二貫穿孔 424:凸嵌體 5:弧形鎖舌 50:長方形孔 51:齒條 52:齒輪 521:軸桿孔 522:平面狀 523:圓形形狀 6:固定套組 61:第一套體 611:開口 612:第一容納空間 613:第一缺口 614:凸圓體 615:第二凹弧面 616:第一套孔 617:第一固定孔 618:鎖固件 62:第二套體 621:開口 622:第二容納空間 623:第二缺口 624:第二套孔 625:凸接柱 6251:螺孔 626:第二固定孔 627:固定件 7:轉動件 71:第一軸桿 711:平面狀 712:圓形形狀 72:第二軸桿 8:指示單元 81:拉把體 811:凹弧缺口 82:凸軸 821:軸孔 83:顯示顏色視窗 84:固定桿 841:鎖固孔 9:浴廁門板 90:透孔 900:孔洞 91:門框 910:嵌合體 911:嵌孔(existing) 1: door lock 10: Bathroom door panel 100: door frame 101: Fixing piece 102: Fixed slot 11: Lock tongue 12: Rotary body 13: Indicator (this invention) 2: door lock 3: Rotating unit 4: Lock seat group 41: seat body 411: Concave arc groove 412: First Piercing 413: The first through hole 414: Insert hole 415: The first concave arc surface 42: Fixed plate 421: convex block 422: Second Perforation 423: Second through hole 424: convex inlay 5: Arc lock tongue 50: Rectangular hole 51: rack 52: Gear 521: Shaft hole 522: Flat 523: round shape 6: Fixed set 61: The first body 611: Opening 612: The first accommodation space 613: First Gap 614: Cabochon 615: Second concave arc 616: First set of holes 617: The first fixing hole 618: Lock firmware 62: The second body 621: Opening 622: Second accommodation space 623: Second Gap 624: Second set of holes 625: Raised Post 6251: screw hole 626: Second fixing hole 627: Fixtures 7: Turning parts 71: The first shaft 711: Flat 712: Round shape 72:Second shaft 8: Indication unit 81: Pull the body 811: Concave arc notch 82: camshaft 821: Shaft hole 83: Show Color Window 84: Fixed rod 841: Lock hole 9: Bathroom door panel 90: Through hole 900: Hole 91: door frame 910: Chimera 911: Insert hole

第1圖：為現有浴廁門鎖與浴廁門板、門框配置的立體示意圖。第2圖：為第1圖浴廁門鎖與浴廁門板配置的立體示意圖。第3圖：為第1圖鎖舌受到撞擊而變形的俯視示意圖。第4圖：為本發明浴廁門鎖與浴廁門板配置的立體分解圖。第5圖：為第4圖浴廁門鎖與浴廁門板配置另一角度的立體分解圖。第6圖：為第4圖浴廁門鎖的轉動單元與指示單元配置在浴廁門板上的立體分解圖。第7圖：為第4圖浴廁門鎖的轉動單元與指示單元組合的側視剖視圖。第8圖：為第4圖以轉動件帶動弧形鎖舌前進鎖定的立體示意圖。第9圖：為第8圖弧形鎖舌前進鎖定及使浴廁門板外側上指示單元的顯示顏色視窗以呈現關閉顏色的立體圖。第10圖：為第4圖以轉動件轉動齒輪並帶動弧形鎖舌後退解鎖的立體示意圖。第11圖：為第10圖以轉動件帶動弧形鎖舌後退解鎖的立體示意圖。第12圖：為第11圖弧形鎖舌後退解鎖及使浴廁門板外側上指示單元的顯示顏色視窗以呈現開啟顏色的立體圖。Figure 1: It is a three-dimensional schematic diagram of the configuration of the existing bathroom door lock, bathroom door panel and door frame. Figure 2: It is a three-dimensional schematic diagram of the configuration of the bathroom door lock and the bathroom door panel in Figure 1. Figure 3: It is a schematic top view of the lock tongue of Figure 1 deformed by impact. Fig. 4 is a perspective exploded view of the configuration of the bathroom door lock and the bathroom door panel of the present invention. Fig. 5 is an exploded perspective view of the bathroom door lock and the bathroom door panel of Fig. 4 at another angle. Fig. 6: The three-dimensional exploded view of the rotating unit and the indicating unit of the bathroom door lock arranged on the bathroom door panel in Fig. 4 picture. Fig. 7 is a side sectional view of the combination of the rotating unit and the indicating unit of the bathroom door lock of Fig. 4. Fig. 8 is a three-dimensional schematic view of Fig. 4 in which the arc-shaped latch is driven by the rotating member to advance and lock. Fig. 9: For Fig. 8, the arc-shaped lock tongue is advanced and locked and the display color of the indicator unit on the outside of the bathroom door panel is viewed. Window to render a perspective view of the closed color. Fig. 10 is a three-dimensional schematic diagram of Fig. 4 using the rotating member to rotate the gear and drive the arc-shaped lock tongue to retreat and unlock. Fig. 11 is a three-dimensional schematic view of Fig. 10 in which the arc-shaped lock tongue is driven back and unlocked by the rotating member. Fig. 12: The display color of the indicator unit on the outside of the bathroom door panel is shown in Fig. 11. window to present a perspective view of the open color.

2:門鎖2: door lock

3:轉動單元3: Rotating unit

4:鎖座組4: Lock seat group

41:座體41: seat body

411:凹弧槽411: Concave arc groove

412:第一穿孔412: First Piercing

413:第一貫穿孔413: The first through hole

414:嵌孔414: Insert hole

42:固定板42: Fixed plate

421:凸型塊421: convex block

422:第二穿孔422: Second Perforation

423:第二貫穿孔423: Second through hole

424:凸嵌體424: convex inlay

5:弧形鎖舌5: Arc lock tongue

50:長方形孔50: Rectangular hole

51:齒條51: rack

52:齒輪52: Gear

521:軸桿孔521: Shaft hole

522:平面狀522: Flat

523:圓形形狀523: round shape

6:固定套組6: Fixed set

61:第一套體61: The first body

611:開口611: Opening

612:第一容納空間612: The first accommodation space

613:第一缺口613: First Gap

614:凸圓體614: Cabochon

616:第一套孔616: First set of holes

617:第一固定孔617: The first fixing hole

618:鎖固件618: Lock firmware

62:第二套體62: The second body

623:第二缺口623: Second Gap

624:第二套孔624: Second set of holes

626:第二固定孔626: Second fixing hole

627:固定件627: Fixtures

7:轉動件7: Turning parts

71:第一軸桿71: The first shaft

711:平面狀711: Flat

712:圓形形狀712: Round shape

72:第二軸桿72:Second shaft

8:指示單元8: Indication unit

81:拉把體81: Pull the body

811:凹弧缺口811: Concave arc notch

83:顯示顏色視窗83: Show Color Window

84:固定桿84: Fixed rod

9:浴廁門板9: Bathroom door panel

90:透孔90: Through hole

900:孔洞900: Hole

Claims

一種浴廁門鎖，該門鎖其用以裝設於一浴廁門板上以卡掣鎖定於一門框內，該門鎖包含一裝設於該浴廁門板內側的轉動單元及一裝設於該浴廁門板外側且與該轉動單元相對嵌接的指示單元；其中該轉動單元包括一鎖座組、一設置在該鎖座組內部且其內具有一弧形鎖舌及一與一位在該弧形鎖舌內的齒條形成嚙接的齒輪、一套設在該鎖座組外側且與該指示單元相對應組裝的固定套組，以及一穿伸該固定套組、該鎖座組、該齒輪及該指示單元並轉動該齒輪以帶動該弧形鎖舌前進或後退的轉動件；該鎖座組設有一座體及一與該座體相互卡合的固定板，該座體朝向該固定板的一端設有一供該弧形鎖舌相配合卡置的凹弧槽，該固定板朝向該座體的一端設有一壓設該弧形鎖舌相配合的凸型塊；該固定套組設有一第一套體及一與該第一套體相互卡合的第二套體，該第一套體朝向該座體的一端設有一供該座體相配合置入且具有一開口的第一容納空間，該第一套體外周緣設有一供該弧形鎖舌前進或後退行徑的第一缺口，該第二套體朝向該固定板的一端設有一供該固定板相配合置入且具有一開口的第二容納空間，該第二套體外周緣設有一供該弧形鎖舌前進或後退行徑的第二缺口；該轉動件朝向該轉動單元一端延設一軸接該齒輪形成正反向轉動的第一軸桿，及自該第一軸桿一端延設一軸接該指示單元且順著該第一軸桿轉動而同步帶動該指示單元正反向轉動的第二軸桿；該指示單元包括一拉把體、一設置在該拉把體內部且具有一供該轉動件的該第二軸桿相對應置入之軸孔的凸軸，以及一遠離該凸軸的一端設有一顯示顏色視窗；其中，當該轉動件係轉動至其該第一軸桿，以旋轉該齒輪使該弧形鎖舌前進向外伸出***該門框上的嵌合體內鎖定，而該第二軸桿亦會隨之轉動而帶動該指示單元轉動至該顯示顏色視窗以呈現關閉顏色，而當該轉動件係反向轉動至其該第一軸桿，以旋轉該齒輪使該弧形鎖舌後退向內縮回復位及於該嵌合體內解鎖，而該第二軸桿亦會隨之轉動而帶動該指示單元轉動至該顯示顏色視窗以呈現開啟顏色。A bathroom door lock, the door lock is used to be installed on a bathroom door panel and locked in a door frame with a latch, The door lock includes a rotating unit installed on the inside of the bathroom door panel and a rotating unit installed on the outside of the bathroom door panel and An indicating unit embedded with the rotating unit; wherein The rotating unit includes a lock base set, a lock base set inside the lock base set and an arc-shaped lock tongue inside the lock base set and a gear engaged with a rack in the arc-shaped lock tongue, a set of gears arranged outside the lock seat group and A fixed set assembled corresponding to the indicating unit, and a set of extending through the fixed set, the lock seat set, the A gear and the indicating unit and a rotating member that rotates the gear to drive the arc-shaped lock tongue to advance or retreat; the lock The seat assembly is provided with a seat body and a fixing plate mutually engaging with the seat body, and the seat body faces one end of the fixing plate There is a concave arc groove for the arc-shaped locking tongue to be matched and clamped, and the end of the fixing plate facing the base body is provided with a A convex block matched with the arc-shaped locking tongue is pressed; the fixing sleeve set is provided with a first sleeve body and a A second sleeve body that engages with each other, and one end of the first sleeve body facing the seat body is provided with a seat for the seat body to cooperate with A first accommodating space is placed in and has an opening, and the outer periphery of the first sleeve is provided with a front for the arc lock tongue A first notch for advancing or retreating, and one end of the second sleeve facing the fixing plate is provided with a hole for the fixing plate A second accommodating space that is matched and inserted and has an opening, the outer periphery of the second sleeve is provided with an arc for the a second gap for the forward or backward movement of the lock tongue; an end of the rotating member facing the rotating unit is extended with a shaft connected to the The gear forms a first shaft rod that rotates in forward and reverse directions, and a shaft is connected to the indicating unit from one end of the first shaft rod and rotates along the first shaft rod to synchronously drive the second shaft rod of the indicating unit to rotate in the forward and reverse directions; The indicating unit includes a handle body, a handle body disposed inside the handle body and having a The second shaft corresponds to the protruding shaft of the shaft hole, and an end away from the protruding shaft is provided with a display color Color viewing window; wherein, when the rotating member is rotated to its first shaft, the gear is rotated to make the arc lock The tongue advances and extends outward and is inserted into the fitting body on the door frame to lock, and the second shaft will also rotate accordingly. Drive the indicating unit to rotate to the display color window to display the closed color, and when the rotating member is reversed Rotate to the first shaft rod, so as to rotate the gear to make the arc-shaped lock tongue retreat and retract inward to return to the original position, and then rotate the gear in the socket. The body is unlocked, and the second shaft will also rotate accordingly to drive the indicating unit to rotate to the display color window in the open color.

如請求項1所述的浴廁門鎖，其中，該座體的該凹弧槽分設在該座體一端的兩側，並位在該座體兩側的各該凹弧槽形狀以配合該弧形鎖舌形體抵設，該座體位在各該凹弧槽的中間位置設有一供該第一軸桿穿伸的第一穿孔，以及位在該凹弧槽的上、下端分別設有相對應的一第一貫穿孔及分別設置在該些第一貫穿孔兩側的二嵌孔，該座體遠離各該凹弧槽一端設有一第一凹弧面；其中，該固定板的該凸型塊分設在該固定板一端的兩側，並位在該固定板兩側的各該凸型塊形狀以配合壓抵該弧形鎖舌形體設置，該固定板位在各該凸型塊的中間位置設有一供該第一軸桿穿伸的第二穿孔，以及位在該凸型塊的上、下端分別設有與該些第一貫穿孔相對應的一第二貫穿孔，及分別設置在該些第二貫穿孔兩側且分別與該些第一嵌孔相對應嵌接的二凸嵌體。The bathroom door lock as claimed in claim 1, wherein the concave arc groove of the seat body is respectively arranged at one end of the seat body The shape of each of the concave arc grooves located on both sides of the seat body is matched with the arc-shaped lock tongue-shaped body, and the seat The body position is provided with a first through hole for the first shaft to penetrate through the middle position of each of the concave arc grooves, and a The upper and lower ends of the concave arc groove are respectively provided with a corresponding first through hole and are respectively provided in the first through holes. Two embedded holes on both sides of the perforation, and a first concave arc surface is provided at one end of the base away from each of the concave arc grooves; wherein, the The convex blocks of the fixing plate are respectively arranged on both sides of one end of the fixing plate, and are located on each of the convex blocks on both sides of the fixing plate. The shape of the shaped block is arranged to fit the arc-shaped locking tongue body, and the fixing plate is located in the middle position of each of the convex shaped blocks. A second through hole is provided for the first shaft to penetrate, and the upper and lower ends of the convex block are respectively provided with There is a second through-hole corresponding to the first through-holes, and are respectively arranged at two of the second through-holes. There are two protruding inlays on the sides and correspondingly inlaid with the first inlay holes.

如請求項2所述的浴廁門鎖，其中，該第一套體的該第一容納空間內底端形成一與該第一凹弧面相配合的凸圓體，且該第一套體遠離該凸圓體一端設有一第二凹弧面，而在該第二凹弧面的中央位置設有一與該第一穿孔相對應且供該第一軸桿穿伸的第一套孔，及二分別位在該第一套孔兩側且分別與該些第一貫穿孔相對應的第一固定孔，以供二鎖固件分別穿入該些第一固定孔及分別穿伸至該些第一與該些第二貫穿孔中；其中，該第二套體的中央位置設有一與該第二穿孔相對應且供該第一軸桿穿伸的第二套孔，二分別位在該第二套孔兩側且分別穿伸該些第二與該些第一貫穿孔及與該些第一固定孔相對應的凸接柱，該些凸接柱的內部分別設有一朝向該些第一固定孔相對應的螺孔，以供該些鎖固件分別鎖入該些螺孔中固定，以及二分別位在與該些凸接柱的垂直方向位置的第二固定孔，以供二固定件分別穿入該些第二固定孔及穿伸至該浴廁門板並與該指示單元形成固定，使該轉動單元及該指示單元安裝固定在該浴廁門板的內側及外側上。The bathroom door lock according to claim 2, wherein the inner bottom end of the first accommodating space of the first cover is shaped like a A convex body matched with the first concave arc surface is formed, and one end of the first sleeve body away from the convex body is provided with a A second concave arc surface, and a center position of the second concave arc surface is provided with a hole corresponding to the first through hole for the A first set of holes through which the first shaft rod extends, and two are located on both sides of the first set of holes and are respectively connected with the first through holes. The first fixing holes corresponding to the perforations are used for the two fasteners to respectively penetrate the first fixing holes and respectively penetrate into the first and the second through holes; wherein, a center position of the second casing is provided with a Two second sets of holes corresponding to the through holes and through which the first shaft rod passes, and two are respectively located on both sides of the second set of holes and respectively extending through the second and the first through holes and the protruding posts corresponding to the first fixing holes, the A screw hole corresponding to the first fixing holes is respectively provided in the interior of the protruding posts for the locking The parts are respectively locked into the screw holes for fixation, and the two parts are respectively located in the vertical direction of the protruding posts. The second fixing holes are used for the two fixing pieces to pass through the second fixing holes respectively and extend to the bathroom door panel and connect with the toilet door. The indicating unit is fixed, so that the rotating unit and the indicating unit are installed and fixed inside the bathroom door panel side and outside.

如請求項2所述的浴廁門鎖，其中，該弧形鎖舌位在與該第一穿孔相對應處設有一長方形孔，該齒條係設在該長方形孔的上方，以供該齒輪係於該長方形孔中轉動時與該齒條形成嚙接。The bathroom door lock according to claim 2, wherein the arc-shaped lock tongue is located at a position corresponding to the first through hole A rectangular hole is provided, and the rack is set above the rectangular hole for the gear to be connected to the rectangular It engages with the rack when it rotates in the hole.

如請求項3所述的浴廁門鎖，其中，該拉把體位在該軸孔的兩側分別延設有二分別朝向該浴廁門板及該些第二固定孔穿伸的固定桿，該些固定桿內部分別設有一鎖固孔，以供二固定件分別穿入該些鎖固孔中固定，使該指示單元固定於該浴廁門板的外側上。The bathroom door lock as claimed in claim 3, wherein the pull handle is located on both sides of the shaft hole respectively extending with two fixing rods extending toward the bathroom door panel and the second fixing holes respectively, and the interiors of the fixing rods are respectively A locking hole is provided for the two fixing pieces to be respectively inserted into the locking holes for fixing, so that the indicating unit is fixed on the outside of the bathroom door panel.

如請求項3所述的浴廁門鎖，其中，該轉動件為一與該第二凹弧面形狀相配合設置且由兩側分別向內突設的長弧形，該第一軸桿的一側為一平面狀及由該平面狀兩端分別向外環設一圓形形狀，該第二軸桿為方形形狀。The bathroom door lock according to claim 3, wherein the rotating member is a shape matching the second concave arc surface It is a long arc shape that is arranged together and protrudes inward from both sides, and one side of the first shaft is a plane shape and is formed by The two ends of the plane shape are respectively formed with a circular shape outward, and the second shaft rod is in a square shape.

如請求項6所述的浴廁門鎖，其中，該齒輪內部設有一與該第一軸桿形狀相配合設置的軸桿孔，該軸桿孔的一側為一平面狀及由該平面狀兩端分別向外環設一圓形形狀。The bathroom door lock as claimed in claim 6, wherein the gear is provided with a shape corresponding to the shape of the first shaft. The shaft hole is matched with the shaft, one side of the shaft hole is a plane shape, and the two ends of the plane shape are respectively outer ring Set up a circular shape.

如請求項6所述的浴廁門鎖，其中，該拉把體的該軸孔為一與該第二軸桿形狀相配合穿設的方形孔。The bathroom door lock as claimed in claim 6, wherein the shaft hole of the handle body is in the shape of a shaft and the second shaft A square hole that matches the shape.