CN221169095U - Well accuse many linkage case and bag locks - Google Patents
Well accuse many linkage case and bag locks Download PDFInfo
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- CN221169095U CN221169095U CN202322391740.XU CN202322391740U CN221169095U CN 221169095 U CN221169095 U CN 221169095U CN 202322391740 U CN202322391740 U CN 202322391740U CN 221169095 U CN221169095 U CN 221169095U
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 3
- 208000010543 22q11.2 deletion syndrome Diseases 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000006698 induction Effects 0.000 description 1
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to the technical field of box locks, in particular to a central control multi-linkage box lock which comprises a central control lock and more than two side locks arranged on the same side outside the central control lock, wherein the central control lock comprises a lock shell, a locking mechanism and a transmission piece; each side lock comprises a lock body, a lock catch and a lock hook, wherein the lock catch is movably arranged on the lock body and used for buckling the lock hook, and the transmission piece is connected with the lock catch in series with the lock catches of different side locks through steel ropes, so that the lock catches of each side lock can be driven to move through the steel ropes when the transmission piece moves, and then are separated from the corresponding lock hook for unlocking. Because the same side that is located the well accuse lock is provided with the edge lock that establishes ties each other more than two, therefore the same side of case and bag can correspond to adopt the edge lock more than two to lock, perhaps realize the purpose of case and bag more side locking.
Description
Technical Field
The utility model relates to the technical field of case locks, in particular to a central control multi-linkage case lock.
Background
Along with the needs of people in work, travel, business trip and other travel, various bags occupy more and more important positions in the life of people, and people often put some valuables and data into the bags so as to be convenient to carry. Therefore, the safety and theft prevention of the bags are increasingly paid attention to, and the bag locks become indispensable parts in the bags.
In the prior art, a case lock comprises a locking assembly which comprises a first locking hook and a second locking hook which are respectively arranged on two opening and closing sides of the case, and the first locking hook and the second locking hook are mutually buckled and locked. The luggage lock further comprises an operation piece (which can be replaced by a pushing piece, a button, a knob and the like), a locking mechanism and a transmission piece, wherein the locking mechanism is a coded lock, a key lock cylinder or NFC, the limitation of the operation piece can be relieved after the coded lock of the locking mechanism is unlocked or a correct key is inserted to rotate or near-field electric control induction is triggered, the operation piece drives the first lock hook to rotate or slide through the transmission piece, and the locking is relieved with the second lock hook, so that the unlocking is realized.
The utility model discloses a trick lock as disclosed in chinese patent document with publication number CN205012764U, including well accuse lock, first side lock and second side lock, first side lock locates the both ends of well accuse lock, carries out transmission control through turning block and wire rope between first side lock and the second side lock, well accuse lock is through the well accuse drive mechanism control opening and shutting of first side lock, second side lock in it, wherein, the first hasp of well accuse lock, first side lock, the second hasp of second side lock are fixed in the frame of the side that opens and shuts of box one, the first latch hook of first side lock, the second latch hook of second side lock is fixed in the frame of the side that opens and shuts of box another. The central control transmission mechanism is used for controlling the opening and closing of the side locks, so that the coded lock is safer, and the central control transmission mechanism has fewer transmission parts and simple transmission relation, so that the coded lock is more stable and reliable in transmission and is convenient to assemble.
Above-mentioned trick lock, outside well accuse lock, only be connected with two side locks through wire rope, be located well accuse lock one side promptly, a wire rope connects a side lock, and the cavity lock is located the positive side of case and bag, and the side lock is located adjacent side, can lock the three sides of case and bag like this, is fit for the case and bag of stereoplasm. If more than two side locks are needed on the side edge of the case or the four side edges are locked, the existing coded lock cannot meet the requirements.
Disclosure of Invention
Aiming at the technical problems in the prior art, the utility model provides a central control multi-linkage case lock.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a well accuse many linkage case and bag locks, including well accuse lock, be located the same side outside the well accuse lock and be equipped with more than two side locks, well accuse lock includes lock shell, locking mechanism and driving medium, and locking mechanism installs in the lock shell, and the driving medium is movably installed in the lock shell and is limited by locking mechanism, and after locking mechanism input correct instruction, square can operate the driving medium and remove;
Each side lock comprises a lock body, a lock catch and a lock hook, wherein the lock catch is movably arranged on the lock body and used for buckling the lock hook, and the transmission piece is connected with the lock catch in series with the lock catches of different side locks through steel ropes, so that the lock catches of each side lock can be driven to move through the steel ropes when the transmission piece moves, and then are separated from the corresponding lock hook for unlocking.
As a further alternative, only one side of the central lock is provided with more than two side locks connected in series; or two sides of the central control lock are respectively provided with more than two side locks which are connected in series.
As a further alternative, the shackle is slidably mounted within the lock body, and an elastic member is provided within the lock body to urge the shackle so that the shackle maintains a locking tendency, and the steel cord is connected with the shackle to urge the shackle to unlock.
As a further alternative, a linkage block is slidably arranged in the lock body, and an elastic member for applying force to the linkage block is arranged in the lock body so as to enable the linkage block to keep a locking trend; the lock catch is rotatably arranged on the lock body, and the lock body is provided with an elastic piece for applying force to the lock catch so as to keep the lock catch in unlocking trend; the linkage block is provided with a yielding groove, and the steel rope is connected with the linkage block to drive the linkage block to align the lock catch with the yielding groove to rotate and unlock.
As a further alternative, the lock body is provided with a resilient post that urges the shackle.
As a further alternative, the locking mechanism comprises a combination assembly and/or a key cylinder, inputting the correct combination or inserting the correct key as said correct instruction.
As a further alternative, the code assembly comprises a code wheel set and a floating plate, the floating plate is arranged below the code wheel set, the transmission member is provided with a blocking part, the blocking part is aligned with the floating plate to limit the motion of the transmission member to realize locking, and after a correct code is input, the floating plate is moved upwards through an elastic piece at the bottom of the floating plate, so that the blocking part is staggered with the floating plate to unlock.
As a further alternative, an unlocking block is arranged at the bottom of the key lock cylinder, and a matching inclined plane is arranged between the unlocking block and the floating plate, so that the floating plate is driven to move downwards when the unlocking block rotates, and the blocking part is staggered with the floating plate to unlock.
As a further alternative, the transmission member is slidably/rotatably mounted within the lock housing, the transmission member also having a push/knob/button attached thereto that extends out of the lock housing.
The utility model has the beneficial effects that:
Compared with the prior art, the central control multi-linkage suitcase lock has the advantages that more than two side locks which are connected in series are arranged on the same side of the central control lock, so that the same side of the suitcase can be correspondingly locked by adopting more than two side locks, or the aim of locking more sides of the suitcase is fulfilled.
Drawings
Fig. 1 is a schematic structural diagram of a central control multi-linkage suitcase lock in an embodiment.
Fig. 2 is an exploded view of a center controlled multi-linked luggage lock in an embodiment.
Fig. 3 is a cross-sectional view of a center controlled multi-linked luggage lock in an embodiment.
Fig. 4 is a schematic diagram of a center-controlled multi-linkage luggage lock according to another embodiment.
Fig. 5 is a schematic view of a center-controlled multi-linkage luggage lock according to yet another embodiment.
Fig. 6 is a schematic diagram of a latch and a shackle in an embodiment.
Fig. 7 is an exploded view of the latch of fig. 6.
Fig. 8 is a schematic view of another latch according to an embodiment.
Fig. 9 is an exploded view of a hidden portion of the housing of the center lock in an embodiment.
Reference numerals:
The central control lock 1, a lock shell 11, a locking mechanism 12, a password component 121, a password wheel set 1211, a floating plate 1212, a key lock cylinder 122, an outer frame 123, a sliding block 124, a transmission piece 13, a pushing part 131 and a blocking part 132;
side lock 2, lock body 21, shackle 22, linkage block 221, relief groove 222, elastic column 223, shackle 23, and steel rope 24.
Detailed Description
The present utility model will be described in detail with reference to specific embodiments and drawings.
The central control multi-linkage case lock in the embodiment, as shown in fig. 1 to 3, comprises a central control lock 1 and four side locks 2 respectively positioned outside the central control lock 1, namely two side locks 2 connected in series are respectively arranged on two sides of the central control lock 1. The central control lock 1 comprises a lock shell 11, a locking mechanism 12 and a transmission piece 13, wherein the locking mechanism 12 is arranged on the lock shell 11, the transmission piece 13 is movably arranged on the lock shell 11 and is limited by the locking mechanism 12, and the transmission piece 13 can be operated to move after the locking mechanism 12 inputs a correct instruction; the locking mechanism 12 includes a combination assembly 121 and a key cylinder 122 to enter the correct combination or insert the correct key as the correct instruction. The locking mechanism 12 further comprises an outer frame 123, an opening is formed in the top of the outer frame 123 for embedding the whole lock shell 11, a sliding block 124 is arranged in the outer frame 123, and the transmission piece 13 drives the steel rope 24 to move through the sliding block.
Each side lock 2 comprises a lock body 21, a lock catch 22 and lock hooks 23, wherein the lock catches 22 of the center control lock 1 and the side locks 2 are fixed on the frame of one opening side of the peripheral case, the lock catches 23 of the side locks 2 are fixed on the frame of the other opening side of the case, the lock catches 22 are movably arranged on the lock body 21 and used for buckling the lock catches 23, and the transmission piece 13 and the lock catches 22 of different side locks 2 are connected in series through steel ropes 24, so that when the transmission piece 13 moves, the lock catches 22 of each side lock 2 can be driven to move through the steel ropes 24 and are separated from the corresponding lock catches 23.
Compared with the prior art, as the two side locks 2 which are connected in series are arranged on the same side of the central control lock 1, the same side of the case can be correspondingly locked by adopting the two side locks 2, or the purpose of locking more sides of the case is realized. In the figure, two side locks 2 on the same side of two central control locks 1 can be located on the same side of the case together with the central control locks 1, or the central control locks 1 can be located on one side of the case, and the two side locks 2 are located on adjacent sides of the case. These arrangements can be arbitrarily selected as needed.
In practice, as shown in fig. 4, only one side of the central lock 1 is provided with more than two side locks 2 connected in series; on the basis of fig. 4, one or more edge locks 2 can be arranged on the other side of the central lock 1 as shown in fig. 5.
In general, the core idea of the present case is that, as shown in fig. 4, more than two side locks 2 are connected in series through a steel rope 24 between the side locks 2 and the central control lock 1, so that more flexible use is realized.
As for the concrete structure of the central lock 1 and the side lock 2, various lock structures in the prior art can be adopted, the present example shows two side lock 2 structures, the first type is as shown in fig. 6 and 7, a linkage block 221 is slidably arranged in the lock body 21, and an elastic member for applying force to the linkage block 221 is arranged in the lock body 21 so as to keep the linkage block 221 in locking trend; the middle part of the lock catch 22 is rotatably arranged on the lock body 21, and the lock body 21 is provided with an elastic piece for applying force to the lock catch 22 so as to keep the lock catch 22 in unlocking trend; the linkage block 221 is provided with a relief groove 222, and the steel rope 24 is connected with the linkage block 221 to drive the linkage block 223 for ejecting the latch hook 23 after unlocking.
Another construction of the side lock 2 is shown in fig. 8, where the lock catch 22 is slidably mounted directly in the lock body 21, and an elastic member for urging the lock catch 22 is provided in the lock body 21 so that the lock catch 22 maintains a locking tendency, and the steel cord 24 is connected with the lock catch 22 to draw the lock catch 22 to unlock.
In this embodiment, as shown in fig. 9, the code assembly 121 includes a code wheel 1211 and a floating plate 1212, the floating plate 1212 is mounted under the code wheel 1211, and springs are provided at the bottom of the floating plate 1212, so that when the code is correct, the floating plate 1212 can be lifted by the springs, which is an existing code lock infrastructure. The two symmetrical driving pieces 13 are provided with blocking parts 132, the upper and lower sides of the blocking parts 132 are left blank, the blocking parts 132 are aligned with the floating plate 1212 to limit the movement of the driving pieces 13 to realize locking, and after a correct password is input, the floating plate 1212 is moved upwards through an elastic piece at the bottom of the floating plate 1212, so that the blocking parts are staggered with the floating plate 1212 to unlock. The bottom of the key lock core 122 is provided with an unlocking block, and a matching inclined plane is arranged between the unlocking block and the floating plate 1212, so that the floating plate 1212 is driven to move downwards when the unlocking block rotates, and the blocking part is staggered with the floating plate 1212 to unlock.
The transmission member 13 of the present embodiment is slidably mounted, and may be actually changed into a rotational connection; the transmission member 13 of this example is further connected with a pushing member 131 extending out of the lock housing 11, and may be actually changed into a knob or a button, which is a common manner of the existing case lock, and will not be described in detail herein.
The password component and the key lock core of the embodiment exist simultaneously, and the actual lockset can be changed into only one unlocking mode.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (9)
1. A central control multi-linkage case lock is characterized in that: the lock comprises a central control lock and more than two side locks arranged on the same side outside the central control lock, wherein the central control lock comprises a lock shell, a locking mechanism and a transmission piece, the locking mechanism is arranged on the lock shell, the transmission piece is movably arranged on the lock shell and limited by the locking mechanism, and the transmission piece can be operated to move after a correct instruction is input by the locking mechanism;
Each side lock comprises a lock body, a lock catch and a lock hook, wherein the lock catch is movably arranged on the lock body and used for buckling the lock hook, and the transmission piece is connected with the lock catch in series with the lock catches of different side locks through steel ropes, so that the lock catches of each side lock can be driven to move through the steel ropes when the transmission piece moves, and then are separated from the corresponding lock hook for unlocking.
2. The central control multi-linkage case lock according to claim 1, wherein: more than two side locks which are connected in series are arranged on one side of the central control lock; or two sides of the central control lock are respectively provided with more than two side locks which are connected in series.
3. The central control multi-linkage case lock according to claim 1, wherein: the lock catch is slidably arranged in the lock body, and an elastic piece for applying force to the lock catch is arranged in the lock body, so that the lock catch keeps a locking trend, and the steel rope is connected with the lock catch to drive the lock catch to unlock.
4. The central control multi-linkage case lock according to claim 1, wherein: the lock body is internally provided with a linkage block in a sliding way, and an elastic piece for applying force to the linkage block is arranged in the lock body so as to enable the linkage block to keep a locking trend; the lock catch is rotatably arranged on the lock body, and the lock body is provided with an elastic piece for applying force to the lock catch so as to keep the lock catch in unlocking trend; the linkage block is provided with a yielding groove, and the steel rope is connected with the linkage block to drive the linkage block to align the lock catch with the yielding groove to rotate and unlock.
5. The central control multi-linkage case lock according to claim 1, wherein: the lock body is provided with an elastic column for applying force to the lock hook.
6. The central control multi-linkage case lock according to claim 1, wherein: the locking mechanism comprises a password component and/or a key lock cylinder, and the correct password is input or the correct key is inserted as the correct instruction.
7. The center-control multi-linkage suitcase lock of claim 6, wherein: the password component comprises a password wheel set and a floating plate, the floating plate is arranged below the password wheel set, the transmission piece is provided with a blocking part, the blocking part is aligned with the floating plate to limit the motion of the transmission piece to realize locking, and after a correct password is input, the floating plate is moved upwards through an elastic piece at the bottom of the floating plate, so that the blocking part is staggered with the floating plate to unlock.
8. The center-control multi-linkage suitcase lock of claim 7, wherein: the bottom of key lock core is provided with the unlocking piece, is provided with the cooperation inclined plane between unlocking piece and the floating plate to drive the floating plate and move down when making ground unlocking piece rotate, stop portion staggers with the floating plate and unblock.
9. The center-control multi-linkage suitcase lock of claim 6, wherein: the transmission member is slidably/rotatably mounted within the lock housing, and a push/knob/button is connected to the transmission member which extends out of the lock housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391740.XU CN221169095U (en) | 2023-09-04 | 2023-09-04 | Well accuse many linkage case and bag locks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391740.XU CN221169095U (en) | 2023-09-04 | 2023-09-04 | Well accuse many linkage case and bag locks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221169095U true CN221169095U (en) | 2024-06-18 |
Family
ID=91460408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322391740.XU Active CN221169095U (en) | 2023-09-04 | 2023-09-04 | Well accuse many linkage case and bag locks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221169095U (en) |
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2023
- 2023-09-04 CN CN202322391740.XU patent/CN221169095U/en active Active
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