CN108193980B - Safe capable of hiding partial inner box - Google Patents

Safe capable of hiding partial inner box Download PDF

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Publication number
CN108193980B
CN108193980B CN201711474126.2A CN201711474126A CN108193980B CN 108193980 B CN108193980 B CN 108193980B CN 201711474126 A CN201711474126 A CN 201711474126A CN 108193980 B CN108193980 B CN 108193980B
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China
Prior art keywords
worm
gear
safe
inner core
motor
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Application number
CN201711474126.2A
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Chinese (zh)
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CN108193980A (en
Inventor
魏亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei Boqiang cabinet industry Co., Ltd
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Hebei Boqiang Cabinet Industry Co Ltd
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Priority to CN201711474126.2A priority Critical patent/CN108193980B/en
Publication of CN108193980A publication Critical patent/CN108193980A/en
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05GSAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00Safes or strong-rooms for valuables
    • E05G1/06Safes or strong-rooms for valuables having provision for multiple compartments
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05GSAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00Safes or strong-rooms for valuables
    • E05G1/02Details
    • E05G1/026Closures
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/20Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
    • E05Y2900/21Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets for safety cabinets

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  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to a safe capable of hiding part of an inner box, which comprises a shell and a support arranged in the shell, wherein the shell is a closed cavity with an opening at one side, an inner core capable of rotating around an inner core shaft is arranged in the support, the inner core is equally divided into four storage cavities in the circumferential direction, and one side of the support is movably connected with two doors capable of closing the opening in the shell; the top of the bracket is connected with a motor in a sliding mode, the motor drives a motor shaft to rotate, a first worm and a second worm which are internally hinged with a pawl are sleeved on the motor shaft, a ratchet wheel matched with the pawl is fixed on the motor shaft, and the ratchet wheel enables the rotating directions of the first worm and the second worm to be opposite; the first worm drives the inner core to rotate through the rotating module, and the second worm drives the door to open and close through the opening and closing module. The safe has the advantages of small occupied space and high safety factor, and a plurality of storage spaces are arranged in one safe, so that the safe can play a puzzling role.

Description

Safe capable of hiding partial inner box
Technical Field
The invention relates to the field of safety boxes, in particular to the field of safety boxes capable of hiding partial inner boxes.
Background
The safe is used as a mass consumer product, and has huge market capacity under the conditions that the living standard of people is rapidly improved and the building of a house is rapidly developed. The safe is basically arranged at the corner of a study or a bedroom for ensuring the safety and the concealment. To further ensure safety, most people will secure the safe in the hole in the concrete wall. Thus, although the concealment of the safe is satisfied, the opening of the door of the safe is not very convenient.
When the password of the safe is forced to be told to a thief, a common safe cannot deal with the password, so that the property cannot be protected more effectively. When a thief steals the articles in the safe, the owner can find the articles next time when opening the safe, and the intermediate time is too long, so that the lost articles are not easy to recover.
Disclosure of Invention
The invention mainly aims to provide a safe case which occupies a small space and has a high safety factor and can hide part of an inner case.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a safe case capable of hiding part of an inner case comprises a shell and a support arranged in the shell, wherein the shell is a closed cavity with an opening at one side, an inner core capable of rotating around an inner core shaft is arranged in the support, the inner core is equally divided into four storage cavities in the circumferential direction, and two doors capable of closing the opening in the shell are movably connected to one side of the support; the top of the bracket is slidably connected with a motor capable of moving up and down, the motor drives a motor shaft to rotate, a first worm and a second worm which are internally hinged with a pawl are sleeved on the motor shaft, a ratchet wheel matched with the pawl is fixed on the motor shaft, and the ratchet wheel enables the first worm and the second worm to respectively rotate only in one direction and has opposite rotating directions; the first worm drives the inner core to rotate through the rotating module, the second worm drives the door to open and close through the opening and closing module, the rotating module comprises a crescent-shaped tooth and a symmetrical fluted disc which is connected to the inner core shaft in a bonding mode, a groove is formed in the 90-degree area circumference of the crescent-shaped tooth and provided with teeth, the symmetrical fluted disc is symmetrically provided with 2 groove arcs which are tangent to the crescent-shaped tooth in the circumferential direction, a shifting rod is fixed on the symmetrical fluted disc, the shifting rod penetrates through the central axis of the symmetrical fluted disc and extends towards the arc direction of the groove, a fixed column matched with the shifting rod is fixed on the crescent-shaped tooth, when the shifting rod touches the fixed column to drive the symmetrical fluted disc to rotate, the symmetrical fluted disc and the teeth on the crescent-shaped disc rotate in a matching mode, and the crescent-shaped tooth rotates 360 degrees to drive the symmetrical; the half-moon teeth are coaxially keyed with a second gear, the first worm drives the second gear to rotate through a worm gear set and the first gear which are matched with each other, so that the inner core is driven to rotate, the rotating modules can rotate at intervals, and a needed storage cavity is convenient to select.
As an improvement, the bottom of the motor is provided with a pneumatic rod, the motor can move up and down under the control of the pneumatic rod, the motor interferes with the turbine set when the door is closed, and the motor is lifted to avoid interference.
As an improvement, the opening and closing module comprises a double-modulus gear and a sleeve which is in keyed joint with the double-modulus gear, two sliding blocks which are hinged with two ends of a connecting rod are arranged at the upper end of the door, two identical sliding blocks are arranged at corresponding positions of the lower end of the door, and sliding rails which are matched with the sliding blocks are arranged at the upper end and the lower end of the bracket; sliding connection has the telescopic link on the sleeve, the telescopic link with the connecting rod middle part is articulated, bimodulus gear one end intermeshing, the second worm drives through complex worm gear set bimodulus gear is rotatory telescopic linkage is down controlled the door along the slide rail opens and shuts.
As an improvement, the double-modulus gear is internally provided with a motor, and the motor is used when the safety box is closed.
As an improvement, the worm gear set comprises a transmission worm gear and a transmission gear which are mutually linked. The first worm, the second worm and the transmission worm wheel have a self-locking function, so that the safety box is more difficult to open by external force.
As an improvement, the telescopic rod is connected with the sleeve through a spring, so that the spring keeps moving in a linear direction.
As an improvement, the inner core is divided into an upper layer and a lower layer by a partition plate.
The password and the motor control in the invention are the prior art and are not described much.
Compared with the prior art, the invention has the advantages that:
1. the occupied space is small when the door is opened, and the safe can be arranged at a corner without influencing the opening of the door;
2. the inner core is rotated to enable a plurality of hidden spaces to be formed in the safety box, so that the safety coefficient is higher;
3. the structure is simple by controlling the door and the inner core by the motor;
4. the door closing action is controlled by different structures, so that a thief cannot conveniently close the door, and an owner can conveniently find out the damaged condition as early as possible.
Drawings
FIG. 1 is a schematic overall structure diagram according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structure of a preferred embodiment according to the present invention;
FIGS. 3-8 are schematic views of the structure of the components according to a preferred embodiment of the invention.
The names of the parts corresponding to the respective reference numerals are: 1. a housing; 2. an inner core; 21. an inner mandrel; 3. a support; 31. a door; 32. a slide rail; 4. a sleeve; 41. a spring; 42. a telescopic rod; 43. a connecting rod; 44. a slider; 5. a double-modulus gear; 51. fixing the rod; 6. a motor; 61. a motor shaft; 62. a first worm; 63. a second worm; 64. a ratchet wheel; 65. a pawl; 7. a worm gear set; 71. a drive worm gear; 72. a transmission gear; 8. a first gear; 9. semilunar teeth; 91. a second gear; 92. a symmetrical fluted disc; 93. a deflector rod; 94. fixing a column; 95. a groove arc.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
One embodiment of the invention comprises a shell 1 and a bracket 3 arranged in the shell 1, wherein the shell 1 is a closed cavity with an opening at one side, an inner core 2 capable of rotating around an inner core shaft 21 is arranged in the bracket 3, the inner core 2 is equally divided into four storage cavities in the circumferential direction, and two doors 31 capable of closing the opening in the shell 1 are movably connected at one side of the bracket 3; the top of the bracket 3 is slidably connected with a motor 6 capable of moving up and down, the motor 6 drives a motor shaft 61 to rotate, a first worm 62 and a second worm 63 both hinged with a pawl 65 inside are sleeved on the motor shaft 61, a ratchet wheel 64 matched with the pawl 65 is fixed on the motor shaft 61, and the ratchet wheel 64 enables the first worm 62 and the second worm 63 to rotate only in one direction and the rotation directions are opposite; the first worm 62 drives the inner core 2 to rotate through a rotating module, the second worm 63 drives the door 31 to open and close through an opening and closing module, the rotating module comprises a crescent 9 and a symmetrical fluted disc 92 which is in keyed connection with the inner core shaft 21, the symmetrical fluted disc 92 is symmetrically provided with 2 fluted arcs 95 which are tangent to the crescent in the circumferential direction, a shift lever 93 is fixed on the symmetrical fluted disc 92, the shift lever 93 passes through the central axis of the symmetrical fluted disc 92 and extends towards the fluted arc 95, a fixed column 94 which is matched with the shift lever 93 is fixed on the crescent 9, and the crescent 9 rotates 360 degrees to drive the symmetrical fluted disc 92 to rotate 90 degrees; the crescent 9 is coaxially keyed with a second gear 91, the first worm 62 drives the second gear 91 to rotate through the matched worm gear set 7 and the first gear 8, so that the inner core 2 is driven to rotate, the rotating modules can rotate at intervals, and a required storage cavity is convenient to select.
Specifically, the bottom of the motor 6 is provided with an air pressure rod, and the motor 6 can move up and down under the control of the air pressure rod.
Specifically, the opening and closing module comprises a double-modulus gear 5 and a sleeve 4 which is keyed on the double-modulus gear 5, two sliding blocks 44 which are hinged with two ends of a connecting rod 43 are arranged at the upper end of the door 31, two identical sliding blocks 44 are arranged at corresponding positions of the lower end of the door 31, and sliding rails 32 which are matched with the sliding blocks 44 are arranged at the upper end and the lower end of the bracket 3; the telescopic rod 42 is connected to the sleeve 4 in a sliding mode, the telescopic rod 42 is hinged to the middle of the connecting rod 43, one ends of the double-module gears 5 are meshed with each other, the second worm 63 drives the double-module gears 5 to rotate through the matched worm gear set 7, and the door 31 is controlled to be opened and closed along the sliding rail 32 under the linkage of the sleeve 4.
Specifically, the double-modulus gear 5 is internally provided with a motor.
Specifically, the worm gear set 7 includes a transmission worm gear 71 and a transmission gear 72 which are linked. The first worm 62, the second worm 63 and the transmission worm wheel 71 have a self-locking function, so that the safety box is difficult to open by external force.
Specifically, the telescopic rod 42 is connected to the sleeve 4 through a spring 41.
Specifically, the inner core 2 is divided into an upper layer and a lower layer by a partition plate.
When the articles in the safe need to be accessed, the correct password is input in the password disk on the safe, the motor 6 rotates reversely for a certain number of turns, under the action of the ratchet wheel 64 and the pawl 65, the second worm 63 does not rotate, the first worm 62 rotates to drive the worm gear set 7, under the transmission action of the first gear 8 and the second gear 91, the crescent 9 rotates to drive the symmetrical fluted disc 92, the inner core 2 rotates to enable the correct storage cavity to be positioned at the door position, at the moment, the motor 6 rotates forwards, under the action of the ratchet wheel 64 and the pawl 65, the first worm 62 does not rotate, the second worm 63 rotates to drive the worm gear set 7, the transmission gear 72 in the worm gear set 7 drives the double-modulus gear 5 to rotate, and the sleeve 4 which is connected to the double-modulus gear 5 in a key mode drives the connecting rod 43, so that the two doors 31 are opened towards the two sides of the support 3 along the sliding rail 32 through the sliding block 44, two storage cavities on the inner core 2 are exposed, and the valuables are stored and taken out.
When the safe case is forced to be opened, a specified password is input, the motor 6 directly rotates forwards to open the door 31, so that two unimportant storage cavities on the inner core 2 are exposed and used for confusing thieves, and the partition plate of the inner core 2 is equivalent to another protection door.
When the door is closed, a door closing password needs to be input, the pneumatic rod at the bottom of the motor 6 is controlled to move, the motor 6 moves upwards, the first worm 62 and the second worm 63 are separated from the worm gear set 7, the built-in motor on the double-modulus gear 5 rotates, and the double-modulus gear 5 is controlled to drive the door 31 to close. After the door 31 is closed, the gas cylinder is reset and the motor 6 moves downwards.
The door is closed by a specific door closing password, and when the door is stolen, a thief cannot close the safety box easily, so that an owner can discover that the goods are stolen as soon as possible, and the safety awareness is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a can hide safe deposit box of partial inner box, includes shell (1) and locates support (3) inside shell (1), its characterized in that: the shell (1) is a closed cavity with an opening at one side, the inner core (2) capable of rotating around the inner core shaft (21) is arranged in the support (3), the inner core (2) is equally divided into four storage cavities in the circumferential direction, and two doors (31) capable of closing the opening in the shell (1) are movably connected to one side of the support (3); the top of the support (3) is slidably connected with a motor (6) capable of moving up and down, the motor (6) drives a motor shaft (61) to rotate, a first worm (62) and a second worm (63) which are internally hinged with a pawl (65) are sleeved on the motor shaft (61), a ratchet wheel (64) matched with the pawl (65) is fixed on the motor shaft (61), and the ratchet wheel (64) enables the first worm (62) and the second worm (63) to rotate in one direction respectively and the rotating directions of the first worm and the second worm are opposite; the first worm (62) drives the inner core (2) to rotate through a rotating module, and the second worm (63) drives the door (31) to open and close through an opening and closing module; the rotating module comprises a crescent gear (9) and a symmetrical fluted disc (92) which is in key joint with an inner mandrel (21), a groove is formed in the 90-degree region of the crescent gear and provided with teeth, 2 groove arcs (95) which are tangent to the crescent gear are symmetrically arranged on the symmetrical fluted disc (92) in the circumferential direction, a shifting rod (93) is fixed on the symmetrical fluted disc (92), the shifting rod (93) penetrates through the central axis of the symmetrical fluted disc (92) and extends towards the direction of the groove arcs (95), a fixed column (94) which is matched with the shifting rod (93) is fixed on the crescent gear (9), and the crescent gear (9) rotates 360 degrees to drive the symmetrical fluted disc (92) to rotate 90 degrees; the crescent half gear (9) is coaxially keyed with a second gear (91), and the first worm (62) drives the second gear (91) to rotate through a worm gear set (7) and a first gear (8) which are matched with each other, so that the inner core (2) is driven to rotate.
2. A safe with a concealable partial interior according to claim 1, wherein: the bottom of the motor (6) is provided with an air pressure rod, and the motor (6) can move up and down under the control of the air pressure rod.
3. A safe with a concealable partial interior according to claim 1, wherein: the opening and closing module comprises a double-modulus gear (5) and a sleeve (4) which is in keyed connection with the double-modulus gear (5), two sliding blocks (44) which are hinged with two ends of a connecting rod (43) are arranged at the upper end of the door (31), two identical sliding blocks (44) are arranged at corresponding positions of the lower end of the door (31), and sliding rails (32) which are matched with the sliding blocks (44) are arranged at the upper end and the lower end of the support (3); sliding connection has telescopic link (42) on sleeve (4), telescopic link (42) with connecting rod (43) middle part is articulated, double module gear (5) one end intermeshing, second worm (63) drive through complex worm gear set (7) double module gear (5) are rotatory control down in the linkage of sleeve (4) door (31) along slide rail (32) open and shut.
4. A safe with a concealable partial interior according to claim 3, wherein: the double-modulus gear (5) is internally provided with a motor.
5. A safe with a concealable partial interior according to claim 3, wherein: the worm wheel set (7) comprises a transmission worm wheel (71) and a transmission gear (72) which are linked.
6. A safe with a concealable partial interior according to claim 4, wherein: the telescopic rod (42) is connected with the sleeve (4) through a spring (41).
7. A safe with a concealable partial interior according to claim 1, wherein: the inner core (2) is divided into an upper layer and a lower layer by the partition board.
CN201711474126.2A 2017-12-29 2017-12-29 Safe capable of hiding partial inner box Active CN108193980B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711474126.2A CN108193980B (en) 2017-12-29 2017-12-29 Safe capable of hiding partial inner box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711474126.2A CN108193980B (en) 2017-12-29 2017-12-29 Safe capable of hiding partial inner box

Publications (2)

Publication Number Publication Date
CN108193980A CN108193980A (en) 2018-06-22
CN108193980B true CN108193980B (en) 2020-03-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711474126.2A Active CN108193980B (en) 2017-12-29 2017-12-29 Safe capable of hiding partial inner box

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113202378B (en) * 2021-05-06 2022-05-17 北京中宏致远科技有限公司 Industrial data safety system
CN114033724B (en) * 2021-11-29 2024-04-30 上海冠带通风节能设备有限公司 Fan capable of adjusting direction of air port

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435589A1 (en) * 1978-07-20 1980-04-04 Fichet Bauche Revolving night-safe for outer wall bank - uses vertical hollow cylinder with open chord and separate barrel grooves accommodating two lock-actuated bolts
CN2431373Y (en) * 2000-07-10 2001-05-23 上海创开无框阳台窗有限公司 Full-open corner motion door and window
CN202882650U (en) * 2012-10-15 2013-04-17 梁锡标 Double protection secure safe cabinet with rotary inner box
CN206144361U (en) * 2016-11-06 2017-05-03 郑州财税金融职业学院 Theftproof bill safe box

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Effective date of registration: 20200201

Address after: Qiaotou Zhen Guang Ming Cun Cun Dong, Wuyi County, Hengshui City, Hebei Province

Applicant after: Hebei Boqiang cabinet industry Co., Ltd

Address before: 315040 B3 building, hi tech Zone, Zhejiang, Ningbo, China 509-512

Applicant before: ZHEJIANG DIHENG INDUSTRIAL CO., LTD.

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