TWI262235B - Pad lock structure - Google Patents

Abstract

This invention relates to a lock apparatus structure, including: a lock shell; a lock cylinder provided in the lock shell; a top lock barrel assembly and a bottom lock barrel assembly. The bottom lock barrel assembly can control operation of the top lock barrel assembly. The top lock barrel assembly can lock the lock cylinder. The top lock barrel is provided with colored zones. After customs unlock the lock apparatus, the top lock barrel assembly would rotate to a specific color zone. As such, the subsequent customs can learn whether the luggage has already been inspected while inspecting the luggage, so as to simplify and expedite the custom operations. The locked luggage can also prevent theft from stealing properties in the luggage.

Description

1262235 IX. Description of the invention: [Technical field of invention] The present invention relates to a lock structure, which provides a lockable baggage and enables customs officers and passengers to open them individually (4), and can provide customs officers to identify whether baggage has been Check the device. [Prior technology] / In recent years, tourism and business development, the people between countries come in 4, and international airports are often the best entrance to other countries, in order to avoid bad people will be a dangerous thing σ A mouthful of things, such as drugs, explosives or rushing weapons: importing or exporting to the country or other countries, the households of the countries will enter the country for random inspections, in order to facilitate the inspection of customs in various countries, the households are usually not burdened with luggage. Locked' so that customs officers can open the baggage inspection at any time. However, in view of this, some small players will take the opportunity to steal unloaded items of heavy goods. Some passengers (in order to avoid the loss of property, they will lock the line, and this will often cause customs officers to check the baggage. As the above mentioned, when the baggage is not on the valuable property, the property of the passenger is damaged, so that the customs officers are not easy to inspect the passenger baggage. [Inventive content] When the lock is locked, it is easy to be stolen and lost, and when the baggage is locked, the inside is lost. In view of this, the inventor is an identifiable lock device to check and enable passengers to ensure their financial efforts, and finally developed the present invention. Actively research and development, in order to provide security for customs officers to open baggage inspections. Through continuous experimentation and 5 1262235, the main object of the present invention is to provide a device that enables customs officers and passengers to individually open their baggage personnel to identify whether baggage has been inspected, to lock baggage, and to provide customs To achieve the foregoing object of the invention, a padlock structure having a lock case and a lower lock core assembly; Rod upper lock core assembly - side hollow housing with a slotted lock housing

The lock bar is formed with a card slot; the system is disposed at a top end of the lock case, and the other end of the lock bar is formed with a side groove of a ring groove and one end of the lock bar, and a lock groove assembly of the ring groove and the flat groove. The locking core assembly has a seat body, a rotating seat, a first upper seat and a second upper seat; and a seat body having a peripheral wall and at least a position relative to the visual hole of the lock case Two different colored areas;

The first upper seat and the second upper seat, i is placed at the top of the seat, the first upper seat and the second upper seat are ♦ standing, ° D, the brother-the upper seat is formed with a through hole, in the shell; The body 'bead body can be locked with the card slot of the lock bar; the first seat of the body is formed with a through hole, and the 9 hole is provided with a bead body, and the bead body moves in the flat groove and the ring groove of the lock #; Between the first upper seat and the second upper seat, the side wall of the rotating seat is formed with a groove for receiving the bead body of the first upper seat; the lower lock core assembly is disposed at the groove of the lock case' The lower lock core assembly can rotate the rotating seat and the seat body. 6 1262235 Passengers and Customs A g people have different keys, which can be used to open the locks individually and drown. ^, When the mussels are inspecting the luggage, after opening the lock, the color area of the moon-shaped bean will be turned at the position of the sight of the empty η, 、, 头 slave, so when the subsequent customs officers inspect the line t ^ Ding Fu day guard, can determine whether the bag has been tested according to the color of the color zone, which can speed up the operation process of i ^ and the team of the customs. The main and the board can be wrongly locked by the baggage to prevent small people from stealing the baggage items in the baggage, so that the passenger's property can be guaranteed. [Embodiment] A padlock structure of Maoyue, please refer to the first and second figures..., locks are redundant (1 0), one lock lever (2 0), and the lower lock assembly (3〇) With a lock core assembly (4 〇) ·, lock case (1 0), t A _ ^ ' a hollow shell, please refer to the fourth figure, in the lock case (1 〇) The bottom 柒 is formed with a receiving groove (11), and a fixing hole (1 2 ) is formed on a side of the locking (1 〇), the fixing hole (1 2 ) and the receiving groove (1 1 ), 丄丄", and on the other side of the lock case (1 〇) is formed a view hole (1 3 ^ j, the top end of the lock case (1 1) 17 7) and two lock holes (1 4)) The hole (1 6 ) ( 1 7 ) is formed with two holes (1 g (15), the key hole (1 4 ) is respectively communicated with the cavity (1 1 ); the lock bar (20) is a thin You ^ ^, '; folded body, the two ends of the lock lever (2 〇) can be inserted into the lock hole (1 d, ΛΑ 4 ) ( 1 5 ), and the side of the lock bar (2 〇. Card slot Α Α 曰 (2 1 ), lock bar (2 〇) of the other, , thousand slots (2 2 ), ring groove (2 3 communicates with the flat slot (2 2 ), and 兮AJj, 5 Hai* and a push-up magazine (2 4 ) disposed in the lock case (1 0 ) 7 1262235 push each other; the heart lock core assembly ( 4〇), which is placed at the top end of the lock case ""), the upper lock core assembly (4 〇 4 first rotating seat (4 2 brother one upper seat 10) has a body 4 3 ) and one The upper seat (4 4 ); the seat body (4; 1), the axial direction of which is formed with a 辟 日 日 ( ( 4 1 1 ), and at least two at the position贞1 ◦) Sight hole (1 3 ) V Two different color gradations · First upper seat (43) and second upper seat (44) ?, Seat (4 1 , AA AC 4 4 ) 'System setting At the top end of the plate (4 1 ), the first-highest protruding column (4 3 and the top end formed with its - hole (17) mutually, the dog column (4 3 1 ) and the lock case (1 0 ))) is fixed to each other, forming a middle part of the bead (4 3 3 ) in the middle of the 箆 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The second (433) can be - steel ball, bead body " the upper seat (4 3) ^ card slot (2 1) is mutually solid, the first - The two ends of the groove (43:) are respectively formed with protruding moldings (...) and ^b 7$ (AA\1), and the protruding column (441): the top end is formed with a protruding stud ("fixed to each other, The second hole of the Erbai Guangren lock case (10) is a constant hole (4 42) at the middle of the seat (44), and the hole is (449^ Η hole (4 body ( 4 4 3 ) can be a flat groove of copper 4 with a bead (4 4 3 ) 'bead 0 ) (2 W 5 'beads (4 4 3 ) can be fitted to each other at the lock lever (2 3), hyperactive 'Or with the ring groove of the lock lever (2〇) (the two ends of the second seat (4 4 ) are respectively formed with the !262235 4 ) and the groove (4 3 5 ) (4 4 5 ); The fillet of (4 3 ) (4 3 interfitting inserts (4 4 4 ) and fillets: 4 2 ) ' is between the first-seat (4 3 ) and the second: (4 4 )' The rotating seat (4 2 ) is formed with a --turn hole (421) at a position of the hole (41 ", and the side wall of the movable seat (4 2 ) is spaced apart to form a seat for the first seat a groove (4 2 2 ) in which the bead (4 3 3 ) of (4 3 ) is accommodated;

The lock and the assembly (30) are disposed at the bottom of the lock 35 (1 〇), (1 1 ), and at the bottom end of the lock core assembly (40). The lock-down assembly (3〇) controls the action of the upper lock center & (4 〇). The lower lock center assembly (30) has a lower inner casing (31), a blocking piece (3 2), and a number of springs. (33), a first rotation #, a second ^), a second rotation piece (36) and a lock core seat (37); a lower inner case (31), please refer to the third figure, which is The upper and lower occupant casings (31) are axially formed with a through hole (31) extending through the lower casing (31), and a bottom end of the through hole (31) is formed at the bottom end. a groove (3 1 2 ) spaced apart from each other, and a plurality of spaced grooves (3 13) are formed in the inner surface of the through hole (3 χ丄), and the shaft is opened in the periphery of the lower casing (3f) At least one upper long hole (3 1 4 ) different from the high and low sides and at least one lower long hole (315), the upper long hole (314) and the lower long hole (315) communicate with the through hole (311), and are in the lower case ( 31, the outer peripheral wall and the hole (3 2) is formed at a position relative to the lock case (1 Q ) ❸ E1 fixed hole (1 2 ) 1 6 ), the spigot (3 1 7 ) f is inserted through the fixing hole (1 2 ) ' 1 and the hole ( 3 1 6 ), thereby fixing the lower inner casing (3 9 1262235 1 ) to the lock case ( i 〇), r ο , , 0 valley 牝 (1 1 ), and a protruding piece is formed at the bottom edge of the lower inner casing (d 1 ) (an extended piece (3 1 8 ), extension resistance) The other ends of the push-pull springs (24) are pushed against each other; the buckling pieces (g 9, r . , .. , " are disposed at the top end of the through hole of the lower casing (3 1 ), and are丨 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The hole (341) "moving piece (34) ... is formed with a downwardly bent positioning ^ Γ ^ 3 4 1 ) at the edge formed oppositely, and a phase rotation is formed at the edge of the first Korean η The piece (3 4 ) is a traitor, the opposite curved edge (3 4 3 ); the younger one is placed under the ... 3ι) ή! and the third rotating piece (36), which is inside the system, the second rotating piece : The groove (3 1 3 ) in the hole: /1 1 1 ) is formed into a through hole (35 ι, the central shape of the second rotating piece (36) 6 1 ) The edge is iced to the right (3 6 1 ) 'through hole (3 5 1 ) ( 3 2 ) ( 3 6 2 ); into a relative and downwardly bent positioning piece (35 - turn = ((33 43 ) \ \The system is respectively set between the blocking piece (3 2), the sixth); $ two rotating pieces (35) and the third rotating piece (3 lock seat (3 7), potted in the lock seat (37 / /, the bottom end surface is formed with a key hole (371), the bead hole (3 7 2 ), :: the peripheral wall and adjacent to the bottom end surface are formed with opposite through, in each bead hole (3 7 9 holes (3 7 2 ) with the keyhole (3 7 i ) 2), there is a pair of magazines (3 10 1262235 ί and lock beads 7 4 ) that are pushed against each other, and one end of each lock bead 7 4 ) is extended.

Extend to the keyhole (37U, each locking bead extends to the undercut of the lower inner casing (q Ί λ , 1 ) (3 ί ' lock seat (q 7) '5), slot (3 white, side wall) The axial direction is formed with opposite groove grooves (3 7 lock core seat (37) and the center of mass lock seat (3?) will be: order = 6 1 ), a door 牙 牙 - 转动 - rotating piece (3 6 ) through the hole ( 3 1 ), another ^ brother - the through hole (3 5 i ) of the rotating piece (3 5 ), the through hole (3 4 and i ^ ) and the (four) piece (32) of the magazine "I move piece (3 4 ) Through hole (m), at: :3 8 ) Fix the above-mentioned components to the lock seat (3 7 ). The lock seat (3 7 ) will be signed by you (ο Ί -1 X , ϋ Placed in the through hole (311) of the lower inner casing (31), and the blocking piece (32), the elastic cyanine (33), the first rotating piece (34), the second rotating piece (...), and the third piece) The third rotating piece (3 6 ) is located in the lower inner casing (3 ί ) and the lowering piece (342) of the rotating piece (34), the second rotating piece [卩flash, up 1 n & 3 5 ) The positioning piece (3 6 2 ) of the film (3 5 ) and the second rotation month (36) will extend into the slot (3 7 5), and the Wanshi 4rf: /, /, mutual offset, and the block (3 7 6 ) will run through The perforation (411) of the body (41), the inner wall surface of the rotating hole (4 2 1 ) of the rotating plate (1 2 ^ sub) and the rotating seat (42) are mutually offset. In actual use, the customs officer and the passenger are different respectively. In the key, and the key of the sea otter can open any of the locks using the lock of the present invention, and the green key of each can only open the invention with which it is matched. _ Please refer to the fifth, sixth and seventh figures. As shown, so when the locked baggage 7 4) the other end can be extended 11 1262235

Through the international airport, spare pa, Q h every customs day... each key can use its key to insert into the infusion hole (371), the first rotation Η A ^ ^ r 0 1 ) 4) will be pushed ...') in the lower hole (315) 'and the compression spring please match the reference time, the lock seat (3 7 and the seat body (4 1 the hole (4 2 1) and rotate The seat (4 2 ) 2 ) will enter the groove in the lock case (the bead 3 of the recess (4 3 ) of the movable seat (4 2 )) and then the lock lever (20 spring (2 4) The hole (1 4 ) (15 3 ) will be locked by the lock lever (2 inside. Its key) will be 4 2) 4 1) (41 Simultaneously turn the first (43 3) not to push the lock (44 2 3) As shown in Figures 8 and 9, when the Customs officer turns, it will rotate, and the hole (41 1) and the rotating seat of the rotating block (3 7 6) will be locked and mutually rotated ( At this time, the view hole (1 3 ) of the color region 10 of the base body (41) is displayed, the groove (4 2 2 ) is rotated to the position relative to (433), and the bead body (4 2 2 Inside, so the card slots (2 1 ) of the beads (4 3 ) are stuck to each other, because the lock lever (20) is pushed away from the lock case 1〇), and the flat groove (2 2 ) of the second upper seat (44) of the bead body (2) slides into the ring groove (34) and the positioning piece (3 4 2) and the lock core 7 5) abut each other, and rotate The first rotation 4 3 ) will be the same as the lower long hole (3丄b) due to the slot of the first rotating piece holder (3 7 ) (the edge of the piece (3 4 ) (曰六, lean, d丄) 5) = mutual offset, so that the lock seat (37) can not be rotated, and the state of squatting, squatting, so that the customs officers can check the passenger's baggage. After the baggage check is completed, the lock lever (2 〇 ) Push back the lock case (丄〇) 12

The keyhole (1 4 ) of 1262235 ( ^ Λ ^ inside ' and the bead (443) of the second upper seat (44) will return to the flat groove (2 2 ) by ring selection a, a , , 9 2 3 ) Inside, I and the customs officer will turn and your key, the key in the rotation will turn the lock seat (37) 'At this time the lock seat rq 7, , Γ7 η \ ^ from the (37) turn ( 376) Only rotate the rotating seat (4 2 ), and | wire to "without rotating the seat (41), please refer to the seventh figure, the rotating rotating seat (4 2 ) # will be the beads (4 3 3): The card slot (21) of the lock lever (20) is engaged with each other. The first rotating piece (3 4 ) is pushed back to its initial position by the spring (3 3 ). Locking state, when other customs officers want to check this: baggage, the color of the color I ( 4 1 2 ) can be observed from the sight hole (1 3 ) of the lock case (1 〇), and it can be known that the baggage has been It is checked by the customs officers "This will eliminate the need for the baggage to be inspected again, so that the heavy duty of the customs officers can be alleviated. Please cooperate with the 10th and 11th pictures of the Cang Kao, the same reason, when the passenger wants to open the baggage When the passenger can take another key Inside the keyhole (3 7 1 ), the first rotating piece (3 4 ) is pushed into the upper long hole (314) of the lower inner casing (3 1 ), and the spring (33) is compressed. As shown in Figures 12 and 13, when the key is rotated, the rotating block (376) of the lock-seat (37) will rotate the seat (41) and the rotating seat (42). The one color area (4ι2) is displayed at the view hole (丄3) of the lock case (1 〇), and the bead body (433) of the first upper seat (43) enters the groove of the rotary seat (42) (4 2 2), the lock lever (2 〇) will push away from the lock hole (丄4) (丄5), and the flange (343) of the first rotating piece (34) will be the same as the upper 13 1262235 7) ( The edges of 3 1 4 ) are mutually offset, and the lock seat is rotated (the method is rotated to form an unlocked state. Conversely, when the passenger wants to lock the luggage, the lock lever (locking shell (1 〇) & 1 f λ ) Pushing back the bell day t, _ , , ) ( 1 5 ), the passenger can turn the key in the n-force to rotate the 軤揷rq 7 β of the lock seat (3 7 ) (3 7 ), The next day can lock the seat ^ ▲ (376) will only rotate the rotating seat (will not rotate the seat ^ and (4 3 3) ,,: Rotating rotating seat (4 2 ) will push the bead back to the lock slot of the lock # ( 2 〇) (2丄), and then press the reference g 'to make it meet by the spring...) Its initial =, :: Γ (34), the body (41) of the two-second state. The mother-in-law, Bei Zi, knows whether the baggage has been shackled by other customs: it is only locked by the passengers, so that it can speed up the 10,000-pass or Chengpin process. At the same time, the locked baggage can avoid the villain: stealing the two members The flow of work ensures the property of the passengers. The valuables in Li [Simplified description of the drawings] The younger one is a three-dimensional appearance of the present invention. The second drawing is a perspective exploded view of the present invention. The third figure is a three-dimensional appearance of the inner casing. The four-circle is a cross-sectional view of the present invention in a locked state. The fifth figure is the unlocking state of the present invention: the six-figure system-rotating piece is not rotated: the reference picture of the cross-section of the rotating seat of the vertical figure is not rotated. The eighth figure is the second:: face reference picture when the rotating piece is rotated. Action profile reference map. 1262235 The ninth diagram is a reference diagram of the action profile of the rotating seat when it is rotated. Figure 11 is a cross-sectional view of the present invention in another unlocked state. Figure 11 is a cross-sectional view of the action of the first rotating piece when it is not rotated. Fig. 12 is a cross-sectional view of the action of the first rotating piece in another rotation. Fig. 13 is a cross-sectional view of the action of the rotating base in another rotation. [Main component symbol description]

(1 0) lock case (1 1 ) groove (1 2 ) fixing hole (1 3 ) view hole (1 4 ) lock hole (1 5 ) lock hole (1 6 ) hole (1 7 ) hole

(2 0) Locking bar (2 2 ) Flat groove (2 4 ) Pushing against spring (3 1 ) Lower inner casing (312) Inserting groove (314) Upper hole (3 1 6 ) iL (318) Extension piece (3 2 1) through hole (2 1 ) card slot (2 3 ) ring groove (30) lower lock center assembly (3 1 1) through hole (3 1 3 ) slot (3 1 5) lower hole (3 1 7) Socket (3 2 ) blocking piece (3 3 ) spring (34) first rotating piece (341) through hole (342) positioning piece (343) flange (35) second rotating piece (351) through hole 15 1262235

(3 5 2 ) positioning piece (3 6 1 ) through hole (3 7 ) lock seat (3 7 2 ) bead hole (3 7 4 ) lock bead (3 7 6 ) turn block (4 0 ) (4 1 1 ) perforation (4 2 ) rotating seat (4 2 2 ) groove (4 3 1 ) protruding column (4 3 3 ) bead body (4 3 5 ) inlay groove (4 4 1 ) protruding column (4 4 3) Beads (4 4 5 ) Inserts (3 6 ) Third rotating pieces (3 6 2 ) Positioning pieces (3 7 1 ) Key holes (3 7 3 ) Springs (3 7 5 ) Grooves (3 8 Spring (4 1 ) seat body (412) color zone (4 2 1 ) turn hole (4 3 ) first upper seat (4 3 2 ) through hole (4 3 4 ) fillet (4 4 ) second upper seat (4 4 2) through hole (4 4 4 ) slot

16

Claims (1)

1262235 X. Patent application scope: 1 ^ padlock structure, which has a lock case which is a hollow casing, and a lock hole is formed on one side of the lock case; Provided at the top end of the lock case, the wall of the lock bar is formed with a card slot, the other end of the lock bar is formed with a ring groove and a flat groove, and the groove is communicated; an upper lock core assembly is disposed at the groove of the lock case , having a seat body, a rotating seat, a first upper seat and a second upper seat; a seat, a peripheral wall thereof and two color zones of different colors at positions relative to the view hole of the lock case; the first upper seat and the second upper seat, the system The top of the base body is combined with the upper seat and the second upper seat. The upper seat is formed with a bead body formed in the through hole, and the bead body can be locked with the locking groove of the lock bar, and the second upper seat is formed with a through hole. a hole is arranged in the hole, and the flat groove of the lock rod moves in the ring groove; the rotating seat is located at a side wall of the seat between the first upper seat and the second upper seat, and is formed with a G for the first upper seat to be accommodated. The lock core assembly is disposed at the pocket of the lock case, and is turned into a turnable Seat and seat. 2: The other side of the padlock structure according to claim 1 is formed with a fixing hole; the base body is formed with a through hole in the axial direction; and the rotating seat is formed with a rotating hole at a position opposite to the hole of the seat body. The groove, the side ring groove at one end and the upper lock core are always provided with at least the end, the through hole, the bead body can be rotated in the J slot; 7 the lock core total 'the lock 17 j262235 number spring, the number of rotating pieces The lower lock core assembly has a lower inner casing, a blocking piece and a lock core seat; and the inner inner portion is formed with a through hole penetrating through the lower casing in the axial direction, and the inner surface of the through hole is axially twisted into a plurality of mutually spaced portions. The groove is formed in the peripheral wall of the lower casing with at least one upper long hole and at least one lower long hole having different axial heights, and the upper long hole and the lower long hole communicate with the through hole, and are on the outer peripheral wall of the lower case and opposite to the lock The fixing hole of the shell is Μ @ ^ ^ i. The hole is formed at the position of the ritual, and a spigot is inserted through the fixing hole and is fitted with the hole; a blocking piece, which is disposed at a top end of the through hole of the lower casing, and is mutually abutted with the through hole „, and a through hole is formed in the center of the blocking piece; 'each rotation#, which is set in the lower inner light In the groove of the through hole and the through hole, a through hole is formed in the center of each rotating piece, and a pair of locating pieces which are bent in the opposite direction and formed at the edge of the through hole are formed at opposite edges of each rotating piece. Curved flanges; °F F', which are respectively disposed between the blocking piece and each of the rotating pieces; the lock core seat has a key hole formed at the bottom end surface thereof, and the side wall of the lock core seat is axially formed with opposite groove grooves The slot of the slot communicates with the keyhole; the top of the seat is formed with a protruding turn block, and the lock core seat sequentially penetrates the bell hole of each rotating piece, the number of spaced springs, the through hole of the spring and the blocking piece, and the interval:: & between each rotating piece, 1 locks the above-mentioned components with a buckle, and places the lock core in the through hole of the lower inner casing, and 仡 2 ^ piece, spring, first The rotating piece, the second rotating piece and the third rotating piece, and the positioning piece of the inner rotating piece are respectively extended into the groove, The splicing structure penetrates the hole of the seat body and the inner wall surface of the hole of the 12 1262235 hole of the rotating seat is mutually abutted. 3 · The padlock structure according to claim 1 or 2, wherein The lock slave is provided with a pushing spring, and the end of the lock and the lock lever are formed with a flat groove and one end of the ring groove; the bottom edge of the lower inner shell is formed with a protruding extension piece, the extension piece and the push The other end of the spring is pushed against each other. 4 . The padlock structure according to claim 3, wherein the bottom end of the lower inner bay hole is formed with mutually spaced recessed grooves; Adjacent to the bottom end surface, opposite bead holes are formed, and the bead holes are communicated with the key holes, and springs and locking beads are pushed into each of the bead holes, and the ends of the locking beads extend into the hole of the keyhole. The other end of each of the first and second upper seats is formed to be mutually engageable with each other. The groove and the back strip. 6 · The padlock as described in claim 5 The top surface of the lock 27 is formed with a hole and a lock hole, and the lock hole is provided for the two ends of the lock rod to be inserted into the lock case; the top end of the upper seat and the second upper seat respectively form a protruding stud, and the stud can be The holes of the lock case are mutually fixed. Η^一,图: 如次页19