TW460649B - Lock unlatched by displacement of pins of a pusher cylinder type - Google Patents

Abstract

Disclosed is a lock unlatched by displacement of latch of a pusher cylinder type, comprising: a circular shaft provided in a central cylindrical opening of a lock housing, in which central cylindrical opening is provided a plurality of pins that are urged by a primary spring there beneath; a latch groove is provided on the wall of the cylindrical hole; an elongated slot penetrating to the central cylindrical opening is provided on the circular shaft, in which elongated slot is provided with a latch, on which latch is provided with a plurality of notches, the notches being such arranged that their displacements are encoded along with the displacement of the pins caused by a key, such that when an annular pushing face of the key pushes each pin to displace to a side of the latch notches, the key may be rotated to drive rotation of the circular shaft that has been unlatched.

Description

V. Description of the invention (1) [Creation background · <creation area> Wuming t creation is related to a kind of locker, especially a lock cylinder with shifting cylinder and ν stove. It is characterized by the lock. Fly-cylinder type lock locks <Known technology> The solid and type locks are mainly controlled by the lock core. The types of lock cores that are frequently used include: 1 ·, up and down lock bead locks Heart: The lock core includes an outer lock core, an inner lock core, a lock bead, a lower lock bead, and a spring and an end plug. The inner ballast is tied to the inside of the column hole provided by the outer lock core. The outer lock core is drilled at 6 places with row-shaped lock bead holes to provide lock beads of different lengths, which are placed in the upper end of the lower lock bead, etc. Long lock beads and springs, and Lock bead hole 2 b, sealed with end plugs. 'The lock beads with different lengths must be matched with the key of the key. When the opening is provided,' push the lower lock beads to the outside edge of the outer lock core and the inner lock core. 'With the rotation of the inner lock core, the purpose of opening the lock is achieved. In addition to the single-row lock bead hole arrangement described above, there are radial, side-by-side, and irregular radial bead hole array locks. 2. Cylindrical lock core: The lock core includes components such as a lock housing, a front lock core, a rear lock core, a front lock bead, a rear lock bead and a spring, among which a round hole is provided at the front end of the lock shell, and the port is small. When the front lock core is inserted inside, the port edge has a blocking effect; the front lock core is located at the center of the port and a short post is formed. The short post and the shell edge of the lock shell form a loop, and only a tubular lock is provided. Insert and open; the front lock core is provided with a bead hole arranged in a ring-shaped arrangement at the outer edge of the short post. A gift is also provided on the inner edge. The post body is inserted into the rear lock center.

Page 4 _ _ — V. Description of the invention (2) There are lock bead holes to match the front lock core, but not through-hole-shaped bead holes. After the lock ball is long and the lock ball with an uneven length is placed in the lock shell, the rear lock core is fixed with the lock shell as a body. At this time, it is opened with a matching cylindrical key, which is located in front of the lock core. Pushing, the extremely adjacent surface with the rear lock bead is located at the position of the rotation opening surface of the front and rear lock cores. The front lock core uses the pillar at the rear edge as the transmission linking link behind. 3. Laminated lock core: It is provided by a lock shell, transmission parts, lock plates, spacers, connecting pins and other components, where the transmission member is provided with a column hole at one end and a connection column is provided at one side of the column hole. The long slot, and the other side is provided with a cut slot for the displacement of the lock plate. The column hole is used for stacking several lock plates and spacers separately. The lock plate (the center is provided with a hole for the key to be inserted, and The outer edge is provided with a resistance body and a semi-circular groove. The position of the semi-circular groove is set according to the key slot of the key; a cylindrical hole is provided on one side of the lock shell, a lip is provided on the port, and a semi-circular groove is provided on the column hole. ; When the transmission part is placed in the lock case, the long slot of the transmission part and the semicircular slot of the lock case can be used to connect the lock pivot, and the column hole of the transmission part is used for the lock piece and the spacer to be pivoted. The outer end uses a buckle to position the transmission part. In normal times, the transmission part and the casing are pivoted between the long slot and the semi-circular slot by a connecting member to provide a locked state of the transmission part. When the key is opened, the key is inserted into the keyhole. When turning a short distance, the semicircular holes on the outer edges of the lock pieces are aligned and located at the position of the connecting piece. The connecting piece is separated from the original locked state, and the lock core is opened with the transmission member and the lock <, and then the transmission component is opened. 4. Spring-folded moon lock: It includes an outer lock core and an inner lock lock. And other components, wherein the outer lock core is provided with an inner lock

46〇649 V. Description of the invention (3) —— Same as in the column hole—the side is provided with a space for the lock plate to move up and down, the center is provided with a key hole through which the key can be inserted, and the upper edge is provided with a slot. The lock plate is plate-shaped, and the center is provided with a position of the long square hole for the key to be inserted, and the position of the square hole is arranged in different positions according to the height of the key of the key. Positioning edge, up to 2 pieces, usually by moving the lock piece to the space of the upper edge of the outer Si hole to achieve the purpose of rotation. The lock pieces will be adjusted up and down to achieve the edge position when the toilet is inserted. It can be turned on. ^ ~ The outer edge is cut f. Locks for many locks, such as check locks and other single beads. Locks that are known in the art are specific; openers. In the technology disclosed in the patent application, beans are mainly developed with a sliding slide lock-lock core. Inside the lock shell, there are L misalignment and t with different lengths of sliding holes on the inside of the fitting holes on the inside of the sliding holes. The matching engagement ^: = The sliding plate is provided with elastic shells and locks at the same time, and the fixing plate is at the most; the set is assembled with a push spring that is stronger than the positioning spring, and has-elasticity ... the remaining spoon The edge distances are matched, and when it is said that the empty lambda, sacrifice, and the mounting grooves in the lock are pushed back to the position where the lock ring ring grooves match, when the slides are pulled out, the slides The film will be locked and used as a key. _Ping Huang pushes forward to the lock and reaches the lock

V. Description of the invention (4) [Overview of the creation] The author of this work replaces the lock plate and the key replacement structure has the lock plate to accept the key ring. The lock plate is rotated to the circular axis of the bolt. The secondary lock bolt of this creation, which is equipped with a plurality of lock plates according to the center, is inserted into a slot on one side of the keyhole bolt with different keys, and the lock inspection displacement will be pushed into the space and will not be round. The multiple lock plates created by the shaft book are based on column holes of the same diameter. The upper edge of the hole receives the lock plate and encodes it with a column hole.跖 Responding to the previously created No. 891 27038 "Combination with Wheel Keys", the application of Lee's application is also progressing-step by step improvement, with the change of the moving distance of the plurality of cylinder-type grooved surfaces, moving each piece The key of the “side” key can be turned and has been opened. The purpose is set. There is a distance, the height difference of each piece, the round shafts are set, each space, and the length of the round shafts are used for the purpose of locking. _ Disc shape And the upper edge contact of different high-key rings is the external change of the lock compound, which is used for the grooves and rounds of the central laurel plate lock. It is installed and installed. The surface of the pressing surface of each degree and diameter is notched with the lock plate shell and the number of round shafts. The torus has a plurality of each outer ring surface and the central part of the key opening shaft is placed on the round shaft with a lock. When the contact disc of the plate contacts and pushes the bottom edge surface, the lock piece provided with a ring-shaped pressing surface with the same thickness as the counterbore of the circular shaft is moved to the slot of the lock bolt when the lock is rotated. The center of the empty central column hole between the column holes is provided with a non-faced 'center column. Shift. Shift, the degree of each. The second time of the creation of this book is to install in the center of the circular axis. The plurality of locking plates in the column hole are held by a main spring under the column hole to maintain the plurality of locking plates

46 ° β4 9 V. Description of the invention (5) When the key is pulled back, the plural lock pieces are pushed back to their original positions. Plural lock J-work: Another purpose is to have a -concave ring groove installed in the central column hole of the circular shaft, the ring groove is used for positioning; press the outer of =: a ^ -shaped pushing surface is arranged on the surface to move the multiple lock plate along.着 圆 元 = ^ 位 = Keyhouse will produce improper threshold value s Α 100 Yuan Shen ’s hole will not be displaced when the hole is displaced. The complex number ^ is opened by the method of moving a plurality of lock plates with a non-circular pressing surface. That is, the phenomenon of 3 shifts, in order to prevent the locks from being created by the non-slaves and 6 slaves. It is based on a U-shaped groove on the U-shaped surface installed on the ring groove in the central countersink of the round shaft. The recess is fitted with a four-piece clothing, and the germline is provided with an elastic metal ring with a notch, and the germline is an o-ring made of a rubber material. The purpose of re-entering the mistake is to set the lock in the long slot on one side of the circular axis of the device = it is arranged in a cylindrical shape, each at the two ends of the cylinder-a short column, and the circular axis is located on the side edge. The annular surfaces on the upper and lower ends of the groove are each provided with a ring-shaped notch, and a balance spring is installed according to the grooves at the ends of the two balance springs for the suspension of the two ends of the lock bolts to limit the arbitrary position of the short posts. And maintain a pull force. The further development of this creation is the lock bolt in the long groove on the side of the device's round shaft. The cylinder is provided with cutting grooves with different height differences. The cutting groove is matched with the setting of the annular pressing surface. And changers. Another purpose of this creation is that when the plurality of lock pieces in the central column hole of the device's round shaft are set at a height, 'the lock can be coded by the change in the distance between the gaps of the plurality of notches on the lock' to prevent the second lock Mutual openers.

Page 8

Ub4g V. Description of the invention (6) This creative lock piece is composed of a plurality of separate distances and lock bolts. The lock check of this creative work can be easily opened and replaced with the original one. Figure 2 is a figure 3 is a figure 4 is a figure 5 is a ^ and a complex figure 6 is a 4 lock piece. Figure 7 is a soil figure 8 is a structure. The other ~ The other one of the multiple of the lock plate is suspended. When the new shape is removed, the time is changed. The description of this creation. This creation. This creation. This creation. This creation. The bottom edge installation unit can be used for the purpose of cutting between the grooves. It is tied to the two balanced unloading `` Removed lock bolts, 'The locks are a new set.' The sectional view of the partially cut-to-open position is partially cut to the open position. The difference between the effective movement position of the round and the main bullet lies in the spring of the spring-loaded group and the matched opening combination of the shaft. Only the opening lock in the middle of the circular groove needs to open the central pillar hole completely—the buckle is ring-shaped to knit one side of the shaft, and the lock bolt can be newly installed in a new mode according to the installation of multiple boards. $ Horseman between knots. The round shaft in the long slot can be taken off the key, and the key can be exploded. Exploded view. , Indicating that the lock is locked. , Showing that the lock is on. The top view shows the internal structure of the bolt hanging on the scale. A surface view showing the internal structure of the position in the center column hole of the round shaft. , Showing the cross-sectional structure of Figure 7-7-7. , The lock bolt shown in Figure 7 is opened, and the hanging bolt IX is based on the creation. Figure 10 is based on the creation: Figure 'shows the cross-sectional structure and sectional view of Figure 3-9-9, showing that the lock bolt of Figure 9 is open. B 〇649 V. Description of invention (7) State. Figure 11 shows the migration of this creation.妁 Section Figure 12 shows the section of this creation and the change in the displacement of the bolt. Figure 12 shows the variation of the profile combination for this creation. ° Figure 14 shows the structure of this part. [Description of the preferred embodiment] The present invention relates to a type of η, as shown in Figs. 1 to 4, the lock unit 14, the lock bolt 15, and the balance spring are composed of the lock plate 18, a main spring 19, etc. In the component group 2 '6, the ends are held by the buckle plate 2 3, the inserts 16, Π, and 18 are oriented toward the key circular shaft 22-the long grooves 27 in the 21 are suspended and positioned' and inserted into the lock housing 13 The key 12 between the circular shaft 22 and the key hole 68 is inserted, and the gap between each of the cutouts 47, 48 of the bolt 15 and the outer ring surface 51 of the bolt 15 is pushed. Figure 9 is a rotated plan view of the lock inspection, showing a plurality of lock plates with the same thickness. 'Shows a perspective view of the multiple lock plates in a cylindrical position, showing the key is arranged in a cross shape. The cylinder 11 is made of springs 20 and 21. Unit 1 4 to 10, locked and positioned, the keyhole 68 of the keyhole 68, the upper and lower shells 13 of the lock slot, the lock key 12, the lock shell 13, the lock plate, the round shaft 22 and the insert are limited to each piece of lock lock The buckle plate 23 is composed of three lock pieces 16, 17, and the post hole accommodated in the round shaft 22 is urged by the main spring 19 for multiple lock forces; the lock bolt 15 is provided with Placed on the ends to balance the spring 20 and the bolt groove 64 respectively, for the lock bolt 15 to stop the rotation of the round shaft 22; the key discs 16, 6, 7, 18 are moved to the side edges of the lock 49, which When the lock bolt 5 is rotationally displaced by the notch and the round shaft 22, the lock bolt 15 is guided by the gap to complete the unlocking displacement; if

Page 10 4 ^ 0649 V. Description of the invention (8) The three pieces of lock pieces 16, 17, 18 of the single piece 14 are not simultaneously moved to the position of one contour line of the plurality of notches 47, 48, 49 of the lock bolt at the same time. At this time, as long as one of the three lock pieces 16, 6, 7, 18, and one block of the displacement of the lock bolt 15 is generated, the input key 12 cannot be opened with the rotation of the lead shaft 22. As shown in Figures 1 to 6, the center of the lock housing 13 of the lock is provided with a circle 2 2_accommodating bracket hole 6 p, a, and a larger diameter groove surface 63 above the column hole 62 is provided. The groove surface 63 is used for the large-diameter protruding ring 24 above the round shaft 22 to be accommodated therein. A lock bolt groove 64 is provided on the side of the column hole 62, and the two sides of the lock bolt groove 64 extend with an arc surface 65. A round hole 26 is provided in the center of the round shaft 22, and there is no key hole 68 penetrating to the outer edge above the round hole 26; an elongated groove 27 is provided on the outer cylindrical surface of the round shaft 22, and the outer cylindrical surface is elongated The groove 27 communicates with the column hole 26. ^ On the outer cylindrical surface of the upper and lower ends of the elongated groove 27, there are ring-cut grooves 28, 29. ^ The ring-cut grooves 28, 29 are respectively equipped with a balance spring 20, 21, One end of each of the balance springs 20 and 21 is hooked on the groove surface on one side of the ring-cut grooves 28 and 29 with a hook portion 70, and the other end is provided with an arc-shaped groove 71 on the long groove 27 of the circular shaft 22. When a lock bolt 15 is installed, the short posts 4 5 and 4 6 at the two ends of the lock bolt 15 are suspended in the grooves 71 of the balance spring 20 and 21 'and the shaft 22 is installed on the post of the lock shell 13 At hole 62, insert the bolt 1 5 into the lock bolt 1 3 64 and the round shaft 22 of the elongated slot 27 in the space between. The round shaft 22 inserted into the hole 62 of the lock housing 13 is integrated with the lock housing 13 from top to bottom. Before the round shaft 22 is combined with the lock housing 13, it is located at least in the central column hole 26 of the round shaft 22. There are three pieces of lock pieces 16, 17, 18, a main spring 19 is placed below the first lock piece 16, and a flat plate 42 is inserted below the round shaft 22 into a slot 31 below the round shaft 22 to 'plate the 4 2 fixed to the bottom of the round shaft 22

Page 11 ^ S〇64g V. Description of the invention (9) Fang, and the plurality of lock pieces 16 6. The flat spring 42 is provided for the main spring! 9 — The number of lock pieces 16, 17, and 18 push the round shaft 22 in the long cut grooves 28, 29, and in the ring-cut springs 20, 21 'The balance spring has a hook portion 70, and the other end is provided with a circular spring part device The outer space of the groove 71 is connected to the plane of the ring cutout, and the inner diameter of the inner groove 46 of the groove 71 is set. The circular shaft 2 2 is installed on the side. The two ends of the lock bolt 15 are divided into the elongated grooves 27 of the circular shaft 22 and are inserted into the balance springs 20 and 21 so as to balance the displacement of the balance springs 20 and 21. When the lock bolt 15 is properly fitted to the cylindrical hole 62 of the lock housing 13 when the bolt groove 64 and the round shaft 22 are elongated, the end of the outer cylindrical surface is provided with a ring buckle positioning to restrict the round shaft 22 from being connected. After the component is installed, the connection is installed in the column hole 26 of the round shaft 22, such as 17, 18, and the end of the slot is held. The other end of the main spring 19 will return to the key hole 68. The space on the cylindrical surface of the upper and lower end of the groove 27 is provided with a ring groove 28 and 29 respectively, and a groove 71 is provided at one end of the circular spring according to a balance spring 20 and 21, respectively. The balance spring 20 and 21 are respectively The grooves 28 and 29 are cut, and the hook 70 and the groove 71 are suspended on the upper and lower ends of the long groove 27. The diameter of the upper and lower end of the long groove 27 is matched with the two short posts 45 of the lock bolt 15 and the long groove 27. It is provided for a lock bolt 15 to accommodate other short posts 45 and 46. The short bolts 45 and 46 at the two ends of the long slot 27 are installed at the groove 71 at the lock bolt 15 and the lock bolt 15 is provided. The two ends are divided into the space of the long groove 27, and no long shaft 27 of any shaft 22 will be generated. As the round shaft 22 is pressed, the lock bolt 15 is inserted into the lock groove 27 of the lock shell 13; A circular shaft-shaped cutting groove 43 to the other end of the lock housing 13 is detached upward by the fastener 23; a groove located under the circular cutting groove 43 is used for the combination of the transmission parts led by the circular shaft 22. As shown in FIG. 3, each piece mounted on the round shaft 22

46〇64q. V. Description of the invention (10) The lock pieces 16, 17, 7, 18 are subject to the change of the spring 19 to maintain the upward holding force, and three lock pieces 16, 17, 7, and 8 are flat. Adjacent to the inner edge end of the key hole 68; as shown in FIG. 4, a wheel key 12 having a plurality of annular pressing surfaces 40 (37, 38, 39) is inserted into the key hole 68 of the lock 11, and the key 12 has a plurality of rings. If the pressing surface 40 has the same code as the plural grooves 4.7, 4 8, 4 and 9 of the lock bolt 15, when the key 12 is pushed toward the key hole 68 of the lock 11, the cymbal lock pieces 16, 17 And 18 are respectively moved to the open position. At this time, the lock bolt 15 suspended between the long groove 27 of the round shaft 22 and the bottom edge surface 54 of the lock shell 13 is located on the outer ring of each lock piece 16, 17, 18 The surface 51 is displaced to the side of each of the notches 47, 48, 49 of the lock bolt 15 'an open space formed by the plurality of notches 47, 48, 49. When the recording key 12 is rotated, the round shaft 22 is provided with a lock. The bolt 15 is guided along the circular arc surface 65 of the outer edge of the bolt groove 64, and completely enters the groove of the elongated groove 27. As shown in FIG. 6 'because the two ends of the lock inspection 15 are suspended in the grooves 71 of the balance springs 20 and 21, the lock bolt 15 has a resilient spring force, and each lock piece 16 is pushed by the key 12 When the 17, 17, 18 are moved to the open state, the lock bolt 15 is still suspended in the long groove 2 7 of the round shaft 2 2 and the bottom edge surface 5 4 of the lock housing 1 3, and will not automatically move inward. If the key 12 is rotated at this time, the key 12 is inserted and combined with the key hole 68 with the uppermost engaging post 41 to rotate the lead shaft 22. As shown in FIG. 9, the lock bolt 15 is originally inserted In the groove between the bottom edge surface 54 of the lock housing 3 and the elongated groove 27 of the round shaft 22, the lock bolt 15 does not have any movable space for the lock inspection 15 to be displaced; as shown in Figures 2, 6, and 10 As shown in the figure, with a key 12 that can open the lock 11 and insert it into the key hole 6 8, push each piece of lock piece 16, 17, 18 to the side edge positions of the plurality of cutouts 47, 48, 49 of the lock bolt 15. Bolt 15 is held in place by the upper and lower balance springs 20 and 21

t &gt; 〇649 V. Description of the invention (11) ί 2 ^ set as shown in Figures 2, 6, 8, and 10-, the key 12 rotation surface: when turning, the outer cylinder surface of the lock bolt 15 will follow the round fox 65-position surface m = 'From the original volume in the lock housing 13 lock slot,' SC Πίί5 of the round shaft 22, the long slot 27 and the post hole 26 ® &amp; 5 of the round shaft 22 are used, the bolt 1 The cylindrical surface of 5 will be attached to the inner wall of the lock housing 1 = =; When the 'lock bolt 15 is rotated by the force of the balance impulse 20, 21, it will automatically return to the original lock slot 64 position. The locking plate unit 14 installed in the central column hole 26 of the round shaft 22 is shown in FIGS. 2 to 6 and 12. It consists of at least three locking plates] 6, i 7, 8, 8 and a main 19, each piece The locking plates 16, 17, and the "surface 72" and the pressing plate surface 73 are two parts, and the circular plate surface 72 is set in a disc-shaped plate surface. The outer diameter of the outer ring surface 51 of the circular plate surface 72 is slightly smaller than The cylindrical hole 26 of the circular shaft 22 is provided in diameter; an outer ring surface of the two circular plates 72 is provided with a concave ring groove 52 'the concave ring groove 52 is provided with a positioning ring 69, and the outer edge of the positioning ring 69 is set The contact surface is in contact with the cylindrical hole 26 of the round shaft 22; the structure of the positioning ring ，, One is provided with a ring spring wire with a cutout, and the other is a 啲 0 ring made of a rubber material. The contact ring-shaped contact surface is along the column hole 26 of the circular shaft 22, and the ring 12 is pressed by the key. 40．Displacement when moving; when the key 12 is pulled out ', the positioning ring 69 on each piece of lock piece 16, 17, 18 and the cylindrical hole 26 of the round shaft 22 have little friction and will not affect the main spring 19 The plurality of locking pieces 16, 17, 18 are pushed back to their original positions. In contrast, each of the locking pieces 16, 17, 18 is displaced along the cylindrical hole 26 of the circular shaft 22 by the annular contact surface of the positioning ring 69, and has Stable moving effect depends on each lock piece i 6, ^ 7, 8

V. Description of the invention The ring-shaped pressing surface 40 of the key 12 is all set to “unlock the lock with the correct key 12”. Each lock piece 1 6, 1 7, 18 ca n’t accept the smooth movement of force. A slight amount of tilt will occur, and the lock cannot be opened ^. The thickness of the circular plate surface 72 of each locking piece 16, 17, 18 of the locking piece unit 14 is set in accordance with the height of each groove 47, 48, 49 of the locking bolt 15. 18 is pushed to the side edges of each of the grooves 47, 4 8, 4 of the lock bolt 15 when the key 12 is rotated with the lead shaft 2 2 and each of the grooves 47, 48, 49 of the lock bolt 5 It will be stably combined with the circular plate surface 72 of each of the lock pieces 16, 17, and 18, so that the lock bolt 15 is displaced to complete the purpose of unlocking. The center of the circular plate surface 72 of each locking plate 16, 17, 18 of the locking plate unit 14 is provided with column holes 56, 57 and 58 of different diameters at the upper edge plane 5 3 of the column holes 56, 57, 58 such as As shown in FIGS. 3, 4 and 12, one is directly extended from the upper edge plane 54 of the outer ring surface 51, and is provided above the column holes μ, 57, 58 ^ plane 53 and the plane 54 of the upper edge of the outer ring surface 51 is Set on the same plane; the change in the distance of the key ring 12 of the ring-shaped pressing surface 40 depends on the plurality of cutouts 47, 48, 49 installed on the lock bolt 15 in the long groove 27 on the side edge of the round shaft 22 The coding of the distance changes (Al... A6, Bl... B6, C1... C6) to edit the lock 15 and the key 12 to make more locks. There is only one lock. Different codes cannot be mutually separated. As shown in FIGS. 3, 4 and 13, each of the locking plate units 14 of the locking plate unit i 6, 1 7, 1, 8 has a circular hole surface 56, 57, 58 at the center of a circular plate surface 72 with a different diameter. 53. A cylinder 74 protruding upward is provided, and the height of the upwardly protruding cylinder 74 of each piece of lock plate 16, 17, 18 is different. The height of the cylinder 74 protruding upward is different, for the annular pressing surfaces of the lock bolt 15 and the key 12. 40% change; each piece

Page 15

A β〇6 V. Description of the invention (13) The outer diameter of the cylinder 74 protruding upwards from the locking plates U, 17, 18 is also due to the middle holes 5 6, 57, 58 and the strength of the side edges of the cylinder 74 must be retained. The outer cylinder surface of each piece is set with a different diameter; the height of the cylinder 74 protruding upward from the upper edge plane 53 of each piece of locking piece 16 is to divide the locking piece into seven equal parts. The thickness of the center of the thinnest plane 53 is kept at two degrees, The other parts are divided into five equal parts (D1 ... D5). Each change 'shows the change in the code produced by the ring-shaped pressing surface 40 of the key 15 and the key 12. Before the lock 11 is opened, as shown in Figures 2, 3, 12, and 10, each of the lock pieces 16, 17, 18 will be pushed by the force of the main spring 19, and the lock pieces 16, 17, 7, and 18 will be flat against each other. It is impossible to read the coding status of each lock piece i 6, i 7, i 8 from the key hole 68 inward; the height of the central plane 53, the plane 53 degrees, and the plurality of cuts of the lock bolt 15 of a lock piece 16, 17, 18 The grooves 47, 48, 49 can all be changed in a single difference. The annular pressing surface 40 of the lock bolt 15 and the key 12 has this. It is impossible to use the thickness of the central column holes 56, 57 of each piece of the lock piece 16, 17, 18 , To do the coding status of the lock. According to each piece of locking piece 16, 17 installed in the column hole 26 of the round shaft 22, the tightness between each piece of locking piece 16, 6, 7, 18 is increased. The nearest third locking piece 18 53 (61) of the keyhole 68 and the outer edge plane 54 are arranged in a single plane, and are flatly attached to the plane of the innermost edge of the circular shaft 2 2 cylindrical hole 2 6; The upper plane 53 of the cylinder 74 of the second locking piece 18 is disposed on the plane of the innermost edge of the cylindrical hole 26 of the circular shaft 22. The center is provided with a column lock plate circle '17 '18, and the thickness is divided into three parts. The thickness is equal to the thickness of the three parts. At the same time, each position is thick. The position changes, because, 5 8 position v 18, is placed on the plane of the upper edge of the circular axis.

Page 16 4 6 0S4g V. Description of the invention (14) The connection between the two lock pieces is also close. It is located at each concave column hole 75, 76, 77, which is slightly larger than each lock piece 16, 17. It is accommodated by the cylindrical 74 of the concave column holes 75, 76, 77, so that the equal division (E1 ..... E5) of each piece changes the space, so that each of the locks 15 (Al ... A6) , B1 .... B6, the locks 11 and 47 of the ring 12 of the key 12 of this creation are doubled, and as long as the lock 11 is coded, the shaft 22 and the hole 26 The key 12 is set as shown in Figs. 1 and 2 by a plurality of lock plates 16, 17, 18 to 49, each of the cylindrical key surfaces 32, so that the lock bolt 15 has a rotation opening of position 2 2. As shown in fourteen, in addition to the above-mentioned implementation, in addition to the above implementation, each piece or a similar key surface is arranged in a balanced manner, and the contact surface provided at the center of the pieces 16, 17, 18 is provided so that the lock 11 can not be opened. Before, a piece of locking piece 16, 17, 18 is provided below each of the concave column holes 75, 76, 77 with a diameter of 18, a cylinder 74 protruding upward, and a space is provided for each piece of locking piece 16, 17, 18 16,17,18 sheet to the height of the cylinder 74 'of the cylindrical protrusion 74 having a receiving slots 4 are expected 7,48,49 Van • C1 ... C6) changes. The settings, positional differences, and multiple notches of the locking bolts 15 and 3 of the three locking pieces 16, 17, 18, and the lock 11 are manufactured according to these changes. The 12-key surface of the key-recording key with the middle and multiple lock pieces 16, 17, and 18 is a cylindrical key surface 32 with a ring-shaped pressing surface 40 (37, 38, 39) to push the lock 15 to the side of the multiple slot 47 48, 48, the key can only be moved by the key 1 2 with the guide shaft to move each lock piece 16, 17, 18 displacement of the example of the cylindrical key surface (32), a lock piece 16, 17, 18 displacement A cross-shaped slot hole is required for each piece of locking slot hole in the cylindrical key shaft (22) of the cross key surface (22).

Page 17 S0649

s V. Description of the invention (15); talk about the cross key surface: press a piece of lock piece 16, 17, 7, 18 to the position of the lock bolt 1 5 side, and turn the key 12 to open the lock u; Keys that do not lock discs 16, 17, and 18; [2 Pushing surface complex locks 16, 17, 18 to lock bolt 15 cannot be rotated in multiple ways to turn the round shaft 22 to open the lock. Relatively, it is impossible to balance each piece of lock illegal tool, and it is also impossible to balance each piece to the side edge of the multiple 15 cutouts (47. 48. 49) of the lock bolt. This creation is explained by the above embodiment, and the internal installation is complete. The knot between the lock plate unit 14 and the component is inserted into the key hole 68, and each displacement of the lock plate unit 14 to the lock bolt 15 is provided with a plurality of grooves 47, 48, 49. The lock inspection 15 between the lock housing 13 and the round shaft 22 has a When the circular shaft 22 is driven to open and rotate, the single-position lock 11 is opened; the embodiment completely reveals that the structure has been significantly improved, which is not foreseen by the industry, and the structure also has its originality. Surface, you can smoothly move each of the multiple cut grooves (47. 48. 49) with a balanced movement of each piece 'can not smoothly move the groove (4 7. 4 8 · 4 9)-side, piece 16, 17 lock piece 16, It is impossible to fully reveal the characteristics of the lock structure. The relationship between the displacement of the side edge position of a piece of lock and the displacement of the space is clear, and it is easy to open the lock with 17 and 18 displacements of 18 displacements. With 11 round shaft 22 to provide the record. Key 1 2 16 &gt; 17 '18, provide the latch, in the key 12 space, complete the creation that is clearly known in this case

4 6〇β49 V. Description of the invention (16)

P.19 Nomenclature Table for this Creation Manual 11 Locks 12 Keys 13 Lock Cases 14 Lock Sheet Units 15 Lock Bolts 16 Lock Sheets 17 Lock Sheets 18 Lock Sheets 19 Main Springs 20 Balance Springs 21 Balance Springs 22 Round Shafts 23 Fasteners 24 Snap Rings 26 Column hole 27 Long groove 28 Ring notch 29 Ring notch 31 Slot 32 Cylindrical key surface 3 7 Pushing surface 38 Pushing surface 39 Pushing surface 40 Ring pressing surface 41 Engaging post 42 Flat plate 43 Ring cutting Slot 44 Linking slot 45 Short post 46 Short post 47 Groove 48 Groove 49 Groove 51 Outer ring surface 52 Recessed ring groove 53 Flat surface 54 Flat surface 56 Column hole 57 Column hole 58 Column hole 61 Plane 62 Column hole 63 Slot surface 64 Lock Slot ^ 5 Ο 6 4g V. Description of the invention (17) 65 Arc surface 68 More keyholes 69 Positioning ring 70 Hook 71 Groove 72 Circular plate surface 73 Pressing plate surface 74 Cylinder 75 Concave hole 76 Concave hole 7 7 recessed hole

Claims (1)

------ 6. Scope of patent application-one-by-one shift of the cylinder-type lock plate to open the lock shell 'in the center and the central locker' 7. The lock includes the following: Hole space for grouping: installed = medium, the side of the column hole is provided with a lock-lock slot shaft, and the center is hooked to the right. '-Side is provided to penetrate the branch hole: shape; column: L: the lock plate unit is accommodated therein ; Slot, the long slot for-lock bolt to accommodate the lock plate unit, including: a plurality of lock plates, each Μ key pressing surface penetrates and the push plate is arranged in a circular plate surface, the center 1 # the main disc I contacts Slot holes; τ Tiantan has a flat plate Shi 'one end is supported on the outermost locking piece, its i is; a plurality of locking pieces are held to the position of the remaining keyhole, and a plurality of rings are supported on the cylinder surface of the locking bolt. In the long groove of the circle_edge, 2. According to the first item in the scope of the patent application, the left = lock ', where the side edge of the round shaft is set; Rainbow: the lock plate is placed in the upper and lower ends of the long groove. The circular shaft ring η: The lock bolts can be cut into grooves for the installation of a ring-shaped balance spring. Each ring is provided with a hook at one end of the ring and placed on the groove surface on the side of the ring cut groove ^ τ ^ the balance spring The long shape of the groove for the short post at the two ends of the lock bolt to be suspended on the round shaft. The shape of the arc is 3. The lock is opened according to the first item described in the scope of the patent application, which is on the round shaft. The side edge of the elongated.-type lock plate is provided with a short post at its two ends, and the lock bolt is a short post fish lock that contacts the groove of the spring.乂 flute two-end flat bullet 4. According to the first item of the scope of the patent application Page 21 cy I-one—six, apply for paste IS® s: ~ —open lock, in which the lock bolt placed in the long groove in the side edge of the round god, at least three are provided on the cylinder surface of the lock bolt Annular notches, the groove surface of each annular notch is slightly larger than the cymbal thickness of the locking piece unit, and each annular notch is provided with a regular distance change as the coding basis for the lock. 5. According to the first item of the scope of the patent application, the lock set with the displacement of the cylinder lock plate is opened, wherein the device is provided with at least three lock plates in the plurality of lock plates in the central column hole of the circular shaft. 6. The locking device for displacing and opening the sliding cylinder lock plate according to the first aspect of the patent application scope, wherein the device is provided with a plurality of lock plates in the central column hole of the stern shaft, and each of the lock plates is provided with a recess on the outer ring surface. The ring groove, according to Pei Guang's flexible positioning ring on the concave ring groove, each piece of locking piece with the elastic positioning ring and the cylindrical shaft ^ 3 cylindrical hole surface contact. 7. The lock for displacing and opening the sliding cylinder lock plate according to the first item of the scope of the patent application, wherein the device is provided with a plurality of lock plates in the central column hole of the circular shaft, and each of the lock plates is provided at the center of the circular plate surface. The keyhole of the key-pressing surface penetrates and pushes the contact hole. This kind of hole is set by a cylindrical key-face. The key-pressing surface that pushes every one piece of lock plate displacement is set by a ring-shaped surface. 8. The locking device for displacing and opening according to the moving cylinder type lock plate according to the first item of the scope of the patent application, wherein the device is provided with a plurality of lock plates in the central column hole of the circular shaft, and each lock plate is provided at the center of the circular plate surface. Key pressing surface_Slot hole with penetrating and pushing contact 'This kind of slot hole is set with a cross-shaped slot or similar slot. The key pressing surface that pushes the displacement of each piece of lock is a cross-shaped key surface or Similar to spoon noodle setter. 9. A lock with a sliding cylinder-type locking disc for displacement opening, which is attached to a lock bolt I1-六 、 Scope of patent application '---' 一 · '— ^ * 1… I The clothing plate lock piece is provided with a circular groove on the circular plate surface and a positioning ring on the Bae, which curses the slot hole that penetrates and contacts. . 10, The unlocking lock according to the first item of the scope of the patent application, wherein the positioning ring installed on the displacement groove of the lock cylinder type lock plate is a concave ring of the outer ring surface of the missing plate, Approved by the notch ^ u. According to the patent claims in the scope of item-ring set. An open lock, where each of the lock plate units = a positioning ring provided on the cylinder lock plate displacement groove, a 0-ring made of a concave ring L * with a rubber material y outer ring surface and an inner circle A locking plate unit is installed in the column hole of the shaft. Each of the locking plate units is set on a circle: a plate surface, and a concave &lt; groove and a positioning ring are provided on the outer ring surface of the circular plate. Slots for circular plates and push contacts. The central part is provided with a key-pressing surface Π / 六 dr 士 太 由 者 12. According to the first item of the patent application park, the shifting, * opening locks, wherein each piece of the locking unit is a 2-type lock The sheet displacement and the lower plane are the same as the outer plane and the plane is the same. An open lock, in which each lock piece f of the lock piece unit is displaced in a square plane, and is arranged in a plane on the center of a cylinder projecting upwardly. The upper edge of the round branch is squared. 14. According to the first item of the scope of the patent application, the lock for moving the cylinder is described, wherein each piece of the locking plate unit is displaced in a plane, and is arranged in a column hole recessed inward. By. Central