CN112878858B - Reinforced structure of secret cabinet lock - Google Patents
Reinforced structure of secret cabinet lock Download PDFInfo
- Publication number
- CN112878858B CN112878858B CN202110054663.1A CN202110054663A CN112878858B CN 112878858 B CN112878858 B CN 112878858B CN 202110054663 A CN202110054663 A CN 202110054663A CN 112878858 B CN112878858 B CN 112878858B
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- cabinet
- spring
- cabinet door
- movable block
- movable
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
- E05G1/00—Safes or strong-rooms for valuables
- E05G1/02—Details
- E05G1/04—Closure fasteners
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The invention relates to a reinforced structure of a confidential cabinet lock, which comprises a cabinet body, a cabinet door, a movable block, a first spring, a frame body, an L-shaped limiting block, a driving mechanism and a transmission mechanism, wherein the cabinet door is connected with one side of the cabinet body in a symmetrical and rotating manner. According to the invention, the twisting driving mechanism operates to drive the transmission mechanism to operate, the transmission mechanism operates to drive the movable block to move inwards to be separated from the L-shaped limiting block, so that the cabinet door can be opened, confidential data is put into the cabinet body, then the cabinet door is closed, the driving mechanism is released, the movable block moves outwards to reset and is in contact with the L-shaped limiting block to be matched with the L-shaped limiting block to fix the cabinet door, and thus, the cabinet door can be reinforced, and people are prevented from being pried open.
Description
Technical Field
The invention relates to a reinforced structure, in particular to a reinforced structure of a confidential cabinet lock.
Background
Among the daily life, partial people can deposit in putting into secret cabinet with secret data, avoid people to look over, and can also avoid stealing secret data away, and at present, secret cabinet's cabinet door all fixes through the trick lock and closes, because through hinge connection between cabinet door and the cabinet body, is pried open from the cabinet door side by people easily, leads to secret data to be stolen away and look over.
Therefore, need design and research and development one kind can be consolidated the cabinet door, avoid being prized the reinforced structure of secret cabinet lock from the cabinet door side by people easily.
Disclosure of Invention
In order to overcome the defect that confidential information is stolen and checked because the cabinet door is connected with the cabinet body through the hinge and is easily pried by people from the side edge of the cabinet door, the invention has the technical problems that: the utility model provides a can consolidate the cabinet door, avoid being prized the reinforced structure of secret cabinet lock from cabinet door side by people easily.
The technical implementation scheme of the invention is as follows: the utility model provides a reinforced structure of secret cabinet lock, including the cabinet body, cabinet door, movable block, first spring, framework, L type stopper, actuating mechanism and drive mechanism, the rotary type of cabinet body one side symmetry formula is connected with the cabinet door, and the framework rigid coupling is in cabinet door one side, and the slidingtype cross-under of movable block symmetry formula is in framework one side, and cabinet door one side is run through to its one end, movable block and cabinet door sliding fit, and first spring coupling is between movable block one side and framework inside, and the rigid coupling of L type stopper symmetry formula is in cabinet internal both sides, and it cooperates with the movable block contact, and actuating mechanism installs on two cabinet doors, and drive mechanism installs between movable block and cabinet door, and it still with actuating mechanism fixed connection.
Actuating mechanism is including knob, second spring, gag lever post and hexagon pole, the cross-under of hexagon pole rotary type is in two cabinet door one sides, its and drive mechanism fixed connection, and the suit of knob slidingtype is in hexagon pole one end, and second spring coupling is between the knob inside and hexagon pole one end, gag lever post interval rigid coupling in cabinet door one side, the groove contact cooperation of its tail end and knob.
The transmission mechanism comprises a rotating shaft, a transmission assembly, an L-shaped rack and a gear, the rotating shaft is connected to one side of the cabinet door in a rotating mode and is located in the frame, the transmission assembly is connected between the middle portion of the rotating shaft in the circumferential direction and the hexagonal rod in the circumferential direction, the gear is fixedly sleeved at the tail end of the rotating shaft, and the L-shaped rack is fixedly connected to one side of the movable block and meshed with the gear.
Preferably, still including reinforcing mechanism, reinforcing mechanism is including activity kelly, fly leaf, third spring and roller bearing, the cross-under of activity kelly slidingtype is in the framework both sides, and it cooperates with the movable block contact, and opening in the internal both sides of cabinet of draw-in groove symmetry formula, it cooperates with activity kelly one end contact, and the slidingtype of fly leaf symmetry formula is placed between the both sides in the framework, and the suit of its rotary type is on the activity kelly, and the connection of third spring symmetry formula is between fly leaf one side and the internal one side of framework, and the helicla flute is opened in activity kelly one side, and the roller bearing rigid coupling is in both sides in the framework, and its tail end is located the helicla flute.
Preferably, still including chucking mechanism, chucking mechanism is including the reel, the wire guide wheel, the fixture block, the fourth spring and act as go-between, and U type hole is opened in cabinet body one side, and the sliding type of fixture block is placed in U type hole, and it cooperates with the contact of the U type hole that corresponds, and fourth spring coupling is between fixture block one end and U type hole one side, and the connection in U type downthehole side of wire guide wheel rotary type, the reel is fixed suit in hexagon pole one side circumference, and it is last around acting as go-between, acts as go-between the tail end and walks around wire guide wheel and fixture block one end fixed connection.
Preferably, still including sealed pad, slide bar and fifth spring, the slide bar interval slidingtype place in cabinet body one side circumference, sealed pad rigid coupling in between four slide bar one ends, it and cabinet door contact cooperation, fifth spring coupling is between slide bar one end and the cabinet body is inside.
Preferably, the cabinet door further comprises a baffle, a sixth spring and a brush plate, wherein the baffle is fixedly connected in a hole of the cabinet door and penetrates through the movable block, the baffle is in sliding fit with the movable block, the brush plate is embedded and slidably placed inside the movable block and is in contact fit with the baffle, and the sixth spring is connected between one side of the brush plate and the inside of the movable block at intervals.
Preferably, the movable block and the L-shaped limiting block are made of iron.
The invention has the beneficial effects that:
1. drive the drive mechanism function through wrench movement actuating mechanism function, drive mechanism function drives the movable block inwards to remove and break away from with L type stopper, can open the cabinet door, and it is internal to put into the cabinet with secret data, closes the cabinet door again, relaxs actuating mechanism, and the movable block outwards removes to reset and L type stopper contact cooperation is fixed the cabinet door, so, can consolidate the cabinet door, avoids people to prize open.
2. Through strengthening mechanism's effect, can consolidate the cabinet door, so, can be further consolidate the cabinet door, be difficult to by the sled opening.
3. Through chucking mechanism's effect, can fix both sides about the cabinet door, so for the cabinet door is more firm.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
Fig. 5 is an enlarged schematic view of part a of the present invention.
Fig. 6 is an enlarged view of part B of the present invention.
Fig. 7 is an enlarged view of part C of the present invention.
Fig. 8 is an enlarged view of the portion D of the present invention.
In the above drawings: 1: cabinet body, 2: cabinet door, 3: movable block, 4: first spring, 5: frame body, 6: l type stopper, 7: drive mechanism, 71: knob, 72: second spring, 73: stopper rod, 74: hexagonal rod, 8: transmission mechanism, 81: rotating shaft, 82: transmission assembly, 83: l-shaped rack, 84: gear, 9: reinforcing mechanism, 91: movable catch lever, 92: a movable plate, 93: third spring, 94: helical groove, 95: roller, 96: card slot, 10: chucking mechanism, 101: reel, 102: u-shaped hole, 103: wire guide wheel, 104: a latch, 105: fourth spring, 106: stay wire, 11: gasket, 12: slide bar, 13: fifth spring, 14: baffle, 15: sixth spring, 16: a brush plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): a reinforced structure of a secret cabinet lock.
Referring to fig. 1 to 5, the cabinet comprises a cabinet body 1, a cabinet door 2, a movable block 3, a first spring 4, a frame body 5, an L-shaped limit block 6, a driving mechanism 7 and a transmission mechanism 8, wherein the left side and the right side of the front side of the cabinet body 1 are rotatably connected with the cabinet door 2, the cabinet door 2 is matched with the cabinet body 1, the driving mechanism 7 is arranged on the right side of the middle part of the left cabinet door 2 and the left side of the middle part of the right cabinet door 2, the frame body 5 is fixedly connected on the outer side of the rear side of the cabinet door 2, the movable block 3 is slidably connected on the upper side and the lower side of the frame body 5 in a penetrating way through the cabinet door 2 and is in sliding fit with the same, the first spring 4 is connected between the inner side of the movable block 3 on the upper side and the lower side and the inner part of the frame body 5, the L-shaped limit block 6 is in contact fit with the rear part of the movable block 3, the transmission mechanism 8 is arranged between the movable block 3 and the cabinet door 2, the transmission mechanism 8 is fixedly connected with the driving mechanism 7.
The transmission mechanism 8 comprises a rotating shaft 81, a transmission assembly 82, L-shaped racks 83 and gears 84, the left side of the middle part of the rear side of the cabinet door 2 on the left side and the right side of the rear side of the cabinet door 2 on the right side are connected with the rotating shaft 81 in a rotating mode, the rotating shaft 81 is located in the frame body 5, the transmission assembly 82 is connected between the circumferential direction of the middle part of the rotating shaft 81 and the circumferential direction of the rear side of the hexagonal rod 74, the gears 84 are fixedly connected to the circumferential direction of the rear side of the rotating shaft 81, the L-shaped racks 83 are fixedly connected to the front sides of the inner sides of the movable blocks 3 on the upper side and the lower side, and the L-shaped racks 83 on the same side are meshed with the gears 84.
Firstly, an operator twists a driving mechanism 7 to operate, the driving mechanism 7 operates to drive a transmission mechanism 8 to operate, the transmission mechanism 8 operates to drive a movable block 3 to move inwards, a first spring 4 is compressed, when the movable block 3 moves inwards and is separated from an L-shaped limiting block 6, the twisting driving mechanism 7 is stopped, the cabinet door 2 can be pulled to swing forwards and open, the cabinet door 2 swings forwards to drive the movable block 3 to swing forwards, after the cabinet door 2 is opened, confidential data is put into the cabinet body 1, after the confidential data is placed, the cabinet door 2 is pushed to swing backwards and reset and close, the cabinet door 2 also drives the movable block 3 to swing backwards and reset, the driving mechanism 7 is released, due to the action of the first spring 4, the movable block 3 moves outwards and resets to be contacted with the L-shaped limiting block 6, the movable block 3 is matched with the L-shaped limiting block 6 to reinforce the cabinet door 2, and the movable block 3 moves outwards and resets to drive the transmission mechanism 8 to operate, the transmission mechanism 8 operates to drive the driving mechanism 7 to operate and reset, and when the confidential data needs to be taken out, the confidential data can be taken out according to the operation.
Firstly, an operator pulls the knob 71 to move forwards to be separated from the limiting rod 73, the second spring 72 is stretched, the knob 71 is twisted to rotate inwards, the knob 71 rotates inwards to drive the hexagonal rod 74 to rotate inwards, the hexagonal rod 74 rotates inwards to drive the transmission mechanism 8 to operate, and then the movable block 3 moves inwards to be separated from the L-shaped limiting block 6, the cabinet door 2 can be pulled to swing forwards to be opened, and then when confidential data is put into the cabinet body 1, the cabinet door 2 is pushed to swing backwards to be closed, the movable block 3 also swings backwards to reset, the knob 71 is loosened, the movable block 3 moves outwards to reset under the action of the first spring 4 to be matched with the L-shaped limiting block 6, and the movable block 3 resets and drives the hexagonal rod 74 to rotate outwards and reset through the transmission mechanism 8, the hexagonal rod 74 moves outwards to drive the knob 71 to rotate outwards and reset, the knob 71 is loosened, and the knob 71 moves backwards to reset and is in contact fit with the limiting rod 73 under the action of the second spring 72.
When an operator twists the knob 71 to rotate inwards, the hexagonal rod 74 rotates inwards to drive the transmission assembly 82 to rotate inwards, the transmission assembly 82 rotates inwards to drive the rotating shaft 81 to rotate inwards, the rotating shaft 81 rotates inwards to drive the gear 84 to rotate inwards, the gear 84 rotates inwards to drive the L-shaped rack 83 to move inwards, the L-shaped rack 83 moves inwards to drive the movable block 3 to move inwards to be separated from the L-shaped limiting block 6, the twisting of the knob 71 stops rotating outwards, after confidential information is placed, and when the cabinet door 2 is closed, the knob 71 is loosened, the movable block 3 moves outwards to drive the L-shaped rack 83 to move outwards to reset, the L-shaped rack 83 resets to drive the gear 84 to rotate outwards to reset, so that the transmission assembly 82 drives the hexagonal rod 74 to rotate outwards to reset, and the knob 71 also rotates outwards to reset.
Referring to fig. 2, 3, 4 and 6, the multifunctional wardrobe also comprises a reinforcing mechanism 9, the reinforcing mechanism 9 comprises a movable clamping rod 91, a movable plate 92, a third spring 93 and a roller 95, the front side of the inner top and the front side of the inner bottom of the wardrobe body 1 are symmetrically provided with a clamping groove 96, the top and the bottom of the frame body 5 are slidably connected with the movable clamping rod 91, the outer end of the movable clamping rod 91 is positioned in the clamping groove 96 and is matched with the clamping groove, the inner end of the movable clamping rod 91 is contacted and matched with the movable block 3, the movable plate 92 is symmetrically and slidably arranged between the left side surface and the right side surface in the frame body 5, the movable plate 92 is rotatably sleeved on the movable clamping rod 91, the third spring 93 is symmetrically connected between the top of the upper movable plate 92 and the inner top of the frame body 5, the third spring 93 is symmetrically connected between the bottom of the lower movable plate 92 and the inner bottom of the frame body 5, the front side surface of the movable clamping rod 91 is provided with a spiral groove 94, the front side of the top and the front side of the bottom of the frame 5 are fixed with rollers 95, and the rear ends of the rollers 95 are located in the spiral grooves 94 to match with the same.
The clamping mechanism 10 comprises a winding wheel 101, a wire guiding wheel 103, a clamping block 104, a fourth spring 105 and a pull wire 106, u-shaped holes 102 are formed in the right side surface of the left side cabinet door 2 and the left side surface of the right side cabinet door 2, the clamping block 104 is arranged on the inner upper portion of the right side u-shaped hole 102 in a sliding mode and on the inner lower portion of the left side u-shaped hole 102 in a sliding mode, the clamping block 104 is matched with the corresponding u-shaped hole 102, the fourth spring 105 is connected between the outer end of the clamping block 104 and the inner side surface of the u-shaped hole 102, the wire guiding wheel 103 is rotatably connected on the left side of the inner lower portion of the left side u-shaped hole 102 and on the inner upper portion of the right side u-shaped hole 102, the winding wheel 101 is fixedly connected to the middle of the hexagonal rod 74 in the circumferential direction, the pull wire 106 is wound on the winding wheel 101, and the tail end of the pull wire 106 bypasses the wire guiding wheel 103 on the same side and is fixedly connected with the outer end of the clamping block 104.
Initially, the third spring 93 is in a compressed state, when the movable block 3 moves inward and disengages from the L-shaped stopper 6, the movable block 3 moves inward and also disengages from the movable catch rod 91, due to the action of the third spring 93, the movable plate 92 moves inward to drive the movable catch rod 91 to move inward, the movable catch rod 91 moves inward to drive the spiral groove 94 to move inward, the roller 95 rotates the inward spiral groove 94 reversely, the spiral groove 94 rotates reversely to drive the movable catch rod 91 to rotate reversely, the movable catch rod 91 rotates reversely without engaging with the engaging groove 96, the movable catch rod 91 moves upward to disengage from the engaging groove 96, and when the movable block 3 moves outward to reset, the movable block 3 drives the movable catch rod 91 to move outward to be inserted into the engaging groove 96, and the movable catch rod 91 moves outward to drive the movable plate 92 to move outward, the third spring 93 compresses, the roller 95 drives the outward movable catch rod 91 to rotate forward through the spiral groove 94, the movable clamping rod 91 positively rotates to be matched with the clamping groove 96 to fix the frame body 5, and the cabinet door 2 is also fixed. So, can consolidate cabinet door 2, make it be difficult to be pried open by people.
When an operator twists the knob 71 to move inwards to drive the hexagonal rod 74 to rotate inwards, the hexagonal rod 74 rotates inwards to drive the reel 101 to rotate inwards, the reel 101 rotates inwards to wind the stay wire 106, the stay wire 106 winds to drive the fixture block 104 to move outwards, the fourth spring 105 compresses, the fixture block 104 moves outwards to be separated from the corresponding u-shaped hole 102, and the cabinet door 2 is not reinforced. When the knob 71 is rotated outwards and reset, the knob 71 drives the reel 101 to rotate outwards and reset, the reel 101 rotates outwards to enable the pull wire 106 to be loosened, the fixture block 104 moves inwards to reset and is inserted into the corresponding u-shaped hole 102 under the action of the fourth spring 105, and the fixture block 104 is matched with the u-shaped hole 102 to reinforce the cabinet door 2. Thus, the cabinet door 2 is harder to pry open by people.
Referring to fig. 1, fig. 2, fig. 4, fig. 7 and fig. 8, the cabinet further comprises a sealing gasket 11, sliding rods 12 and a fifth spring 13, the sliding rods 12 are arranged on the front side face of the cabinet body 1 in a sliding manner at even intervals in the circumferential direction, the fifth spring 13 is connected between the rear end of each sliding rod 12 and the inside of the cabinet body 1, the sealing gasket 11 is fixedly connected between the front ends of the four sliding rods 12, and the sealing gasket 11 is in contact fit with the cabinet door 2.
Still including baffle 14, sixth spring 15 and brush board 16, both sides all embedded rigid coupling has baffle 14 about 2 left parts of left side cabinet door 2 about both sides and the right part of right side cabinet door 2, baffle 14 runs through movable block 3 front portions rather than sliding fit, movable block 3 inside front side sliding type place brush board 16, brush board 16 and the 14 leading flank contact cooperation of baffle, brush board 16 leading flank and the movable block 3 inside between even spaced be connected with sixth spring 15.
When the initial time, fifth spring 13 is compression state, when cabinet door 2 was opened, cabinet door 2 broke away from with sealed 11 of packing, because of fifth spring 13's effect, slide bar 12 drove sealed 11 of packing forward movement certain distance, when cabinet door 2 closed, cabinet door 2 drove sealed 11 of packing backward movement and resets, sealed 11 of packing resets and drives slide bar 12 backward movement and reset, fifth spring 13 compresses, sealed 11 of packing makes and does not have the gap between cabinet door 2 and the cabinet body 1. Thus, dust can be prevented from entering the cabinet body 1.
When the cabinet body 1 is placing secret data, baffle 14 can block the hole with movable block 3 complex on the cabinet body 1, and baffle 14 can avoid the dust clearing hole to get into in the cabinet body 1, and then when the inside and outside removal of movable block 3, movable block 3 also can drive the inside and outside removal of brush board 16, and the inside and outside removal of brush board 16 is clear away the dust on baffle 14, because of the effect of sixth spring 15, brush board 16 can be inseparable with baffle 14 contact. Thus, dust can be prevented from entering the cabinet 1 through the holes.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is 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 on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A reinforced structure of a confidential cabinet lock is characterized by comprising a cabinet body (1), cabinet doors (2), movable blocks (3), first springs (4), a frame body (5), L-shaped limit blocks (6), a driving mechanism (7) and a transmission mechanism (8), wherein the cabinet doors (2) are connected in a symmetrical rotary mode on one side of the cabinet body (1), the frame body (5) is fixedly connected on one side of the cabinet doors (2), the movable blocks (3) are symmetrically connected on one side of the frame body (5) in a penetrating mode, one ends of the movable blocks penetrate through one side of the cabinet doors (2), the movable blocks (3) are in sliding fit with the cabinet doors (2), the first springs (4) are connected between one side of the movable blocks (3) and the inside of the frame body (5), the L-shaped limit blocks (6) are symmetrically connected on two sides in the cabinet body (1) and are in contact fit with the movable blocks (3), the driving mechanism (7) is installed on the two cabinet doors (2), the transmission mechanism (8) is arranged between the movable block (3) and the cabinet door (2) and is also fixedly connected with the driving mechanism (7);
the driving mechanism (7) comprises a knob (71), a second spring (72), a limiting rod (73) and a hexagonal rod (74), the hexagonal rod (74) is rotatably connected to one side of the two cabinet doors (2) in a penetrating manner and fixedly connected with the transmission mechanism (8), the knob (71) is slidably sleeved at one end of the hexagonal rod (74), the second spring (72) is connected between the inside of the knob (71) and one end of the hexagonal rod (74), the limiting rod (73) is fixedly connected to one side of the cabinet doors (2) at intervals, and the tail end of the limiting rod is in contact fit with a groove of the knob (71);
the transmission mechanism (8) comprises a rotating shaft (81), a transmission assembly (82), an L-shaped rack (83) and a gear (84), the rotating shaft (81) is rotatably connected to one side of the cabinet door (2) and is positioned in the frame body (5), the transmission assembly (82) is connected between the circumferential direction of the middle part of the rotating shaft (81) and the circumferential direction of one side of the hexagonal rod (74), the gear (84) is fixedly sleeved at the tail end of the rotating shaft (81), and the L-shaped rack (83) is fixedly connected to one side of the movable block (3) and is meshed with the gear (84);
still including reinforcing mechanism (9), reinforcing mechanism (9) including activity kelly (91), fly leaf (92), third spring (93) and roller bearing (95), the cross-under of activity kelly (91) slidingtype is in framework (5) both sides, it and movable block (3) contact cooperation, draw-in groove (96) symmetrical formula open in cabinet body (1) both sides, it and activity kelly (91) one end contact cooperation, the slidingtype of fly leaf (92) symmetrical formula is placed between framework (5) interior both sides, the suit of its rotary type is on activity kelly (91), the connection of third spring (93) symmetrical formula is between fly leaf (92) one side and framework (5) interior one side, spiral groove (94) are opened in activity kelly (91) one side, roller bearing (95) rigid coupling is in framework (5) interior both sides, its tail end is located spiral groove (94).
2. The strengthening structure of a secret cabinet lock according to claim 1, characterized in that, the strengthening structure further comprises a clamping mechanism (10), the clamping mechanism (10) comprises a reel (101), a wire guide wheel (103), a clamping block (104), a fourth spring (105) and a pull wire (106), the u-shaped hole (102) is opened at one side of the cabinet body (1), the clamping block (104) is slidably placed in the u-shaped hole (102) and is in contact fit with the corresponding u-shaped hole (102), the fourth spring (105) is connected between one end of the clamping block (104) and one side of the u-shaped hole (102), the wire guide wheel (103) is rotatably connected to the inner side of the u-shaped hole (102), the reel (101) is fixedly sleeved at the periphery of one side of the hexagonal rod (74) and is wound with the pull wire (106), and the tail end of the pull wire (106) bypasses the wire guide wheel (103) and is fixedly connected with one end of the clamping block (104).
3. A reinforced structure of a privacy cabinet lock as claimed in claim 2 further comprising a sealing pad (11), sliding rods (12) and a fifth spring (13), wherein the sliding rods (12) are arranged at intervals in the circumferential direction of one side of the cabinet body (1) in a sliding manner, the sealing pad (11) is fixedly connected between one ends of the four sliding rods (12) and is in contact fit with the cabinet door (2), and the fifth spring (13) is connected between one end of the sliding rod (12) and the inside of the cabinet body (1).
4. A reinforced structure of a privacy cabinet lock according to claim 3, further comprising a baffle plate (14), a sixth spring (15) and a brush plate (16), wherein the baffle plate (14) is fixedly connected in a hole of the cabinet door (2) and penetrates through the movable block (3), the baffle plate (14) is in sliding fit with the movable block (3), the brush plate (16) is slidably embedded in the movable block (3) and is in contact fit with the baffle plate (14), and the sixth spring (15) is connected between one side of the brush plate (16) and the inside of the movable block (3) at intervals.
5. A strengthening structure of a privacy cabinet lock as defined in claim 4, wherein the movable block (3) and the L-shaped stopper (6) are made of iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110054663.1A CN112878858B (en) | 2021-01-15 | 2021-01-15 | Reinforced structure of secret cabinet lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110054663.1A CN112878858B (en) | 2021-01-15 | 2021-01-15 | Reinforced structure of secret cabinet lock |
Publications (2)
| Publication Number | Publication Date |
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| CN112878858A CN112878858A (en) | 2021-06-01 |
| CN112878858B true CN112878858B (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110054663.1A Active CN112878858B (en) | 2021-01-15 | 2021-01-15 | Reinforced structure of secret cabinet lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619907A (en) * | 2021-08-11 | 2021-11-09 | 徐国江 | Secret file storage box |
| CN114484977B (en) * | 2022-02-16 | 2023-07-14 | 广东省双冷冷链设备有限公司 | Energy-saving fresh-keeping cabinet capable of avoiding overflow of cold air when door is opened and closed |
| CN114575704B (en) * | 2022-03-17 | 2023-04-14 | 江西卓尔金属设备集团有限公司 | High secret filing cabinet of security |
| CN114947413B (en) * | 2022-04-25 | 2023-08-11 | 江西远大保险设备实业集团有限公司 | Intelligent bullet cabinet with auto-lock formula |
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