CN214463297U

CN214463297U - Coded lock with storage box structure

Info

Publication number: CN214463297U
Application number: CN202022606032.XU
Authority: CN
Inventors: 赖秀兴; 郭镜辉; 邹国慧
Original assignee: Yifeng Manufacturing Co Ltd
Current assignee: Yifeng Manufacturing Co Ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-10-22
Anticipated expiration: 2030-11-11

Abstract

The utility model provides a coded lock with a storage box structure, which comprises a storage box, wherein the opening of the storage box is rotatably connected with a box cover with a code adjusting and windowing, a lock assembly is arranged in the storage box, and a coded wheel locking piece is arranged at one side of the box cover, which is close to the storage box; a positioning hole for a screw to penetrate and be embedded and fixed is formed in one side, away from the box cover, of the storage box, a buckling hole is formed in the top of the storage box, a buckling piece penetrates through the buckling hole, a first button is installed at the top of the storage box, and an upper locking groove is formed in the inner side of the storage box; the buckling assembly comprises a second spring, two ends of the second spring are both connected with a lock catch capable of locking the buckling piece, the bottom of the lock catch is provided with a second button, one end of the lock catch close to the second spring is provided with a first inclined wedge piece, and two sides of the top of the second button are fixed with second inclined wedge pieces; the password wheel locking piece comprises a password wheel component, and the output end of the password wheel component is connected with a lock tongue. The utility model discloses can the padlock on the railing or inlay solid on the wall body, the range of application is wide, and the theftproof performance is good, the structure is succinct.

Description

Coded lock with storage box structure

Technical Field

The utility model relates to a tool to lock specifically discloses a trick lock of box structure is stored up in area.

Background

The coded lock is a lock structure which can be unlocked by inputting a correct password, and comprises a mechanical coded lock and an electronic coded lock, wherein the mechanical coded lock is mainly locked and unlocked by matching a password wheel assembly.

Along with the progress of society, the article that people carried with oneself is less and less, for reducing the carrying of article, people often can put article such as door key in secret positions such as mail case, even there is a plurality of users to use, also need not all be equipped with a key for every user, can avoid the waste of resource, for improving theftproof performance, people often buckle for buckling tool to lock such as lock of taking the password in the mail case, but this kind of structure is loaded down with trivial details complicated, and theftproof performance is low.

SUMMERY OF THE UTILITY MODEL

Therefore, the coded lock with the storage box structure is necessary to solve the problems in the prior art, can be hung on a railing or embedded on a wall body, is wide in application range, and is convenient to disassemble and assemble the lock hook structure and good in anti-theft performance.

In order to solve the prior art problem, the utility model discloses a coded lock with a storage box structure, which comprises a storage box with a storage space inside, wherein a box cover with a code adjusting and windowing part is rotatably connected at the opening part of the storage box, a buckling component is arranged in the storage box, and a coded wheel locking part is arranged at one side of the box cover close to the storage box;

a positioning hole for a screw to penetrate and be fixedly embedded is formed in one side, away from the box cover, of the storage box, a buckling hole is formed in the top of the storage box, a buckling piece penetrates through the buckling hole, the buckling piece is a locking hook or a rubber plug, a first button is installed at the top of the storage box, and an upper locking groove located right below the first button is formed in the inner side of the storage box;

the buckling assembly comprises a second spring, two ends of the second spring are both connected with a lock catch capable of locking the buckling piece, a second button is arranged at the bottom of the lock catch, a first inclined wedge piece is arranged at one end, close to the second spring, of the lock catch, two second inclined wedge pieces are fixed at two sides of the top of the second button, and the first inclined wedge pieces are in close contact with inclined surfaces of the second inclined wedge pieces;

the password wheel locking piece comprises a password wheel component, and the output end of the password wheel component is connected with a lock tongue capable of being inserted into the lock groove.

Furthermore, the storage box comprises a back plate and a face shell, the positioning hole is located in the back plate, the box cover is rotationally connected with the face shell, and the buckling hole and the upper locking groove are located on the face shell.

Furthermore, a hook is fixed in the storage box.

Furthermore, a first limiting channel is arranged in the face shell, a first spring and a first ball are arranged in the first limiting channel, and two ends of the first spring are connected with the back plate and the first ball respectively.

Furthermore, a protective shell is sleeved outside the storage box and is positioned on one side, far away from the box cover, of the positioning hole.

Furthermore, the password wheel assembly comprises a wheel shaft, a password wheel is sleeved outside the wheel shaft, a password rotating wheel is sleeved outside the password wheel, one end of the wheel shaft is the output end of the password wheel assembly, a code adjusting block is fixed to the other end of the wheel shaft and connected with a code adjusting switch, and a third spring is arranged between the lock tongue and the code adjusting block.

Furthermore, the buckling assembly also comprises a buckling positioning shell for mounting the second spring, the lock catch and the second button, and the buckling positioning shell is fixed in the storage box; the password wheel locking piece also comprises a lock shell for installing the password wheel assembly and the lock tongue, and the lock shell is fixed on one side of the box cover close to the storage box.

Furthermore, lock positioning shell includes lock seat and lock lid, and the lock shell includes casing and face lid.

Furthermore, one side of the box cover close to the storage box is connected with a sliding limiting plate, a sliding channel is formed between the sliding limiting plate and the box cover, the sliding channel extends to a position between the code adjusting window and the lock shell, and a lock cover is connected in the sliding channel in a sliding mode.

Furthermore, a second limiting channel is arranged in the lock shell, a fourth spring and a second ball are arranged in the second limiting channel, and two hemispherical grooves for the second ball to be clamped into are formed in one side, away from the box cover, of the lock cover.

The utility model has the advantages that: the utility model discloses a coded lock with a storage box structure, which is provided with a positioning hole capable of being penetrated by a screw and a buckling component capable of buckling a lock hook, wherein the storage box with a storage function can be hung on a railing or embedded on a wall body, the application range is wide, and the coded lock integrated with the storage box structure has good anti-theft performance and a simple structure; after the box cover is unlocked and opened, the screw and the lock catch assembly for embedding can be operated, so that the anti-theft performance can be further improved; can loosen the spacing of hasp through pressing the second button, the combination of latch hook, dismantle convenient operation.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a schematic perspective view of another embodiment of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the present invention during unlocking.

Fig. 4 is a schematic view of the three-dimensional structure of the present invention at another viewing angle during unlocking.

Fig. 5 is an exploded schematic view of the present invention.

Fig. 6 is an exploded view of the present invention at another viewing angle.

Fig. 7 is a schematic structural diagram of the second spring, the latch and the second button according to the present invention.

The reference signs are: the storage box 10, the back plate 10A, the face shell 10B, the positioning hole 101, the fastening hole 102, the upper locking groove 103, the first limiting channel 104, the box cover 11, the code adjusting window 111, the screw 12, the locking hook 13, the rubber plug 14, the first button 15, the hook 16, the first spring 17, the first ball 18, the protective shell 19, the fastening component 20, the second spring 21, the fastening buckle 22, the first wedge 221, the second button 23, the second wedge 231, the fastening positioning shell 24, the fastening seat 24A, the fastening cover 24B, the password wheel locking component 30, the password wheel component 31, the wheel shaft 311, the code adjusting wheel 312, the password rotating wheel 313, the code adjusting block 314, the code adjusting switch 315, the third spring 316, the locking tongue 32, the lock shell 33, the second limiting channel 331, the shell 33A, the face cover 33B, the sliding limiting plate 34, the sliding lock cover 35, the hemispherical groove 351, the fourth spring 36, and the second ball 37.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Refer to fig. 1 to 7.

The embodiment of the utility model discloses a coded lock with a storage box structure, which comprises a storage box 10, wherein the storage box 10 is internally provided with a storage space and an opening, the opening of the storage box 10 is rotatably connected with a box cover 11 with a code adjusting windowing 111, the box cover 11 is rotatably connected with the storage box 10 through a knurl knock pin, the box cover 11 just can block the opening, a buckling component 20 is arranged in the storage box 10, and one side of the box cover 11, which is close to the storage box 10, is provided with a coded wheel locking component 30;

a positioning hole 101 for a screw 12 to penetrate and be fixedly embedded is formed in one side, away from the box cover 11, of the storage box 10, the screw 12 can penetrate through the positioning hole 101, so that the storage box 10 is fixed on a wall body, a buckling hole 102 is formed in the top of the storage box 10, a buckling piece penetrates through the buckling hole 102 and is a locking hook 13 or a rubber plug 14, both the locking hook 13 and the rubber plug 14 are provided with buckling positioning grooves, when the locking hook 13 is not used for positioning, the buckling hole 102 can be blocked by the rubber plug 14 to achieve a sealing protection effect, a liftable first button 15 is installed at the top of the storage box 10, the storage box 10 is provided with a lifting hole for the first button 15 to move, and an upper locking groove 103 is formed in the inner side of the storage box 10 and is located right below the first button 15;

the buckling component 20 comprises a second spring 21, both ends of the second spring 21 are connected with a buckle 22 capable of locking the buckling component, namely, the buckle 22 can be buckled in a buckling positioning groove of the locking hook 13 or the rubber plug 14, the bottom of the buckle 22 is provided with a second button 23, one end of the buckle 22 close to the second spring 21 is provided with a first wedge member 221, both sides of the top of the second button 23 are fixed with two second wedge members 231, the inclined surface of the first wedge member 221 is in close contact with the inclined surface of the second wedge member 231, pressing the second button 23 can drive the buckle 22 to approach each other and separate from the buckling members, after the second button 23 is loosened, the two buckling members are far away from each other under the action of the second spring 21, the second button 23 is positioned in the storage box 10, and the second button 23 can be pressed only when the storage box 10 is opened;

the password wheel locking piece 30 comprises a password wheel assembly 31, the output end of the password wheel assembly 31 is connected with a lock tongue 32 which can be inserted and locked in the upper locking groove 103, and the password wheel assembly 31 can limit or release the lock tongue 32, so as to realize locking or unlocking.

The utility model discloses an article such as key, door card can be deposited in the storage box 10, and the spring bolt 32 is located the locked groove 103 during locking, and lid 11 blocks up the opening of storage box 10, and the position of spring bolt 32 is restricted by password wheel subassembly 31 to realize the locking of lid 11 and storage box 10; when the lock is unlocked, the password wheel assembly 31 can be unlocked by inputting a correct password, and the lock tongue 32 can be pushed away from the upper lock groove 103 by pressing the first button 15, so that the box cover 11 can be freely opened to take and place articles.

As shown in fig. 1, the storage box 10 can be hung on a rail or the like through a locking hook 13; as shown in fig. 2, the storage box 10 may also be fixed to a building such as a wall by screws 12, and at this time, the rubber plug 14 blocks the fastening hole 102. The storage box is used for facilitating a user to reach the storage box, and articles can be taken and placed through locking and unlocking, so that the storage function is realized. When the locking hook 13 or the screw 12 needs to be disassembled, the code wheel assembly 31 needs to be unlocked and the box cover 11 needs to be opened first, the screw 12 can be loosened by a tool such as a screwdriver 12 to mount or dismount the storage box 10 on a wall, and the two lock catches 22 can be driven to move oppositely by pressing the second button 23, so that the buckling pieces are loosened to realize the disassembly and assembly.

In this embodiment, the storage box 10 includes a back plate 10A and a face shell 10B, the face shell 10B and the back plate 10A can be joined by glue or screw connection, the positioning hole 101 is located in the back plate 10A, the box cover 11 is rotatably connected with the face shell 10B, the fastening hole 102 and the upper locking groove 103 are both located on the face shell 10B, and the storage box 10 is arranged in a split manner, so that the assembly, disassembly and maintenance can be facilitated.

Based on the above embodiment, the face shell 10B is provided with the first limiting channel 104, the first limiting channel 104 is provided with the first spring 17 and the first ball 18, two ends of the first spring 17 are respectively connected with the back plate 10A and the first ball 18, one end of the first limiting channel 104 close to the box cover 11 is gradually narrowed, a part of the first ball 18 can protrude out of the end of the first limiting channel 104, after the first button 15 is unlocked and pressed, the ball can push the box cover 11 away from the storage box 10 under the action of the first spring 17, and the opening is facilitated, and in addition, the spherical structure of the ball does not obstruct the closing action of the box cover 11.

In the present embodiment, a hook 16 for hanging a key or the like is fixed in the storage box 10, and preferably, the hook 16 is fixed on a side of the back plate 10A close to the box cover 11.

In the embodiment, as shown in fig. 1, the magazine 10 is sleeved with the protective casing 19, the protective casing 19 is located at a side of the positioning hole 101 away from the box cover 11, and in the case of transportation or positioning with only the locking hook 13 and different screws 12, the positioning hole 101 can be effectively blocked by the protective casing 19 to protect the internal structure of the magazine 10.

In this embodiment, the password wheel assembly 31 includes a wheel shaft 311, a code adjusting wheel 312 is sleeved outside the wheel shaft 311, a password rotating wheel 313 is sleeved outside the code adjusting wheel 312, one end of the wheel shaft 311 is an output end of the password wheel assembly 31, a code adjusting block 314 is fixed at the other end of the wheel shaft 311, the code adjusting block 314 is connected with a code adjusting switch 315 through an inclined surface, after unlocking, the code adjusting switch 315 is pushed to separate the code adjusting wheel 312 from the password rotating wheel 313 through the code adjusting block 314 and the wheel shaft 311, so as to reset a password, a third spring 316 is arranged between the lock tongue 32 and the code adjusting block 314 and used for popping up the lock tongue 32 during unlocking, and the password rotating wheel 313 is just opposite to the code adjusting window 111, so that code adjusting unlocking or locking is convenient.

In this embodiment, the fastening assembly 20 further includes a fastening positioning shell 24 for mounting the second spring 21, the latch 22 and the second button 23, and the fastening positioning shell 24 is fixed in the storage box 10; the password wheel locking piece 30 further comprises a lock shell 33 for installing the password wheel assembly 31 and the lock tongue 32, the lock shell 33 is fixed on one side of the box cover 11 close to the storage box 10, the components can be mutually independent, the work is not influenced mutually, the reliability of the action is improved, and the maintenance is convenient.

Based on the above embodiment, the buckling positioning shell 24 includes the buckling base 24A and the buckling cover 24B, the buckling base 24A and the buckling cover 24B can be connected through glue, threads and the like, the lock shell 33 includes the shell 33A and the surface cover 33B, and the shell 33A and the surface cover 33B can be connected through glue, threads and the like, so that the assembling, the disassembling and the maintenance are convenient.

Based on the above embodiment, one side of the box cover 11 close to the storage box 10 is connected with the sliding limiting plate 34, a sliding channel is formed between the sliding limiting plate 34 and the box cover 11, the sliding channel extends to a position between the code adjusting windowing 111 and the lock shell 33, the locking cover 35 is connected in the sliding channel in a sliding mode, the sliding locking cover 35 is pushed to the dust-proof protection effect of the code adjusting windowing 111, and the sliding locking block is pushed away from the code adjusting windowing 111 to adjust the code wheel assembly 31.

Based on the above embodiment, be equipped with the spacing passageway 331 of second in the lock shell 33, be equipped with fourth spring 36 and second ball 37 in the spacing passageway 331 of second, the spacing passageway 331 of second narrows gradually near the one end of lid 11, partly this tip of the spacing passageway 331 of second protrusion in the second of second, one side that the lid 11 is kept away from to the locking lid 35 is equipped with two hemisphere grooves 351 that supply second ball 37 to block in, two hemisphere grooves 351 distribute in the upper and lower both sides of locking lid 35, can realize the location to the position of opening and shutting of lid 11 through second ball 37, in addition, the interference force of the action of opening and shutting of lid 11 is little to spheroidal second ball 37.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The coded lock with the storage box structure is characterized by comprising a storage box (10) with a storage space inside, wherein a box cover (11) with a code adjusting opening window (111) is rotatably connected to an opening of the storage box (10), a buckling component (20) is arranged in the storage box (10), and a coded wheel locking piece (30) is arranged on one side, close to the storage box (10), of the box cover (11);

a positioning hole (101) for a screw (12) to penetrate and be fixedly embedded is formed in one side, away from the box cover (11), of the storage box (10), a buckling hole (102) is formed in the top of the storage box (10), a buckling piece penetrates through the buckling hole (102), the buckling piece is a locking hook (13) or a rubber plug (14), a first button (15) is installed at the top of the storage box (10), and an upper locking groove (103) located right below the first button (15) is formed in the inner side of the storage box (10);

the buckling assembly (20) comprises a second spring (21), two ends of the second spring (21) are connected with a lock catch (22) capable of locking the buckling piece, the bottom of the lock catch (22) is provided with a second button (23), one end of the lock catch (22) close to the second spring (21) is provided with a first inclined wedge piece (221), two sides of the top of the second button (23) are fixedly provided with two second inclined wedge pieces (231), and the first inclined wedge piece (221) is in close contact with the inclined plane of the second inclined wedge piece (231);

the password wheel locking piece (30) comprises a password wheel assembly (31), and the output end of the password wheel assembly (31) is connected with a lock tongue (32) which can be inserted into the upper lock groove (103).

2. A combination lock with a magazine structure as claimed in claim 1, wherein the magazine (10) comprises a back plate (10A) and a face housing (10B), the positioning hole (101) is located in the back plate (10A), the box cover (11) is rotatably connected with the face housing (10B), and the fastening hole (102) and the upper locking groove (103) are both located on the face housing (10B).

3. A coded lock with a magazine structure as claimed in claim 1 or 2, wherein a hook (16) is fixed in the magazine (10).

4. A combination lock with a magazine structure as claimed in claim 2, wherein the front shell (10B) is provided with a first limiting channel (104), the first limiting channel (104) is provided with a first spring (17) and a first ball (18), and both ends of the first spring (17) are connected to the back plate (10A) and the first ball (18) respectively.

5. A combination lock with a magazine as claimed in claim 1, wherein the magazine (10) is provided with a protective casing (19) around the casing, the protective casing (19) being located at a side of the locating aperture (101) remote from the lid (11).

6. The coded lock with the storage box structure as claimed in claim 1, wherein the coded wheel assembly (31) comprises a wheel shaft (311), a code adjusting wheel (312) is sleeved outside the wheel shaft (311), a coded rotating wheel (313) is sleeved outside the code adjusting wheel (312), one end of the wheel shaft (311) is an output end of the coded wheel assembly (31), a code adjusting block (314) is fixed at the other end of the wheel shaft (311), the code adjusting block (314) is connected with a code adjusting switch (315), and a third spring (316) is arranged between the lock tongue (32) and the code adjusting block (314).

7. A combination lock with a storage case structure as claimed in claim 1, wherein the locking assembly (20) further comprises a locking positioning shell (24) for mounting the second spring (21), the lock catch (22) and the second button (23), the locking positioning shell (24) is fixed in the storage case (10); the password wheel locking piece (30) further comprises a lock shell (33) for installing the password wheel assembly (31) and the lock tongue (32), and the lock shell (33) is fixed on one side, close to the storage box (10), of the box cover (11).

8. The combination lock with a storage box structure as claimed in claim 7, wherein the snap-fit housing (24) comprises a snap-fit seat (24A) and a snap-fit cover (24B), and the lock housing (33) comprises a housing (33A) and a face cover (33B).

9. A coded lock with a magazine structure as claimed in claim 8, wherein a sliding stop plate (34) is connected to the side of the box cover (11) close to the magazine (10), a sliding channel is formed between the sliding stop plate (34) and the box cover (11), the sliding channel extends between the code adjusting fenestration (111) and the lock housing (33), and a lock cover (35) is slidably connected in the sliding channel.

10. A combination lock with a magazine structure as claimed in claim 9, wherein the lock housing (33) is provided with a second limiting channel (331), the second limiting channel (331) is provided with a fourth spring (36) and a second ball (37), and one side of the lock cover (35) away from the box cover (11) is provided with two hemispherical grooves (351) for the second ball (37) to be clamped into.