CN221096162U - Safety lock device for flat push door of refrigeration house - Google Patents
Safety lock device for flat push door of refrigeration house Download PDFInfo
- Publication number
- CN221096162U CN221096162U CN202323253507.1U CN202323253507U CN221096162U CN 221096162 U CN221096162 U CN 221096162U CN 202323253507 U CN202323253507 U CN 202323253507U CN 221096162 U CN221096162 U CN 221096162U
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- China
- Prior art keywords
- frame
- block
- refrigerator
- lock
- cabinet door
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- 238000005057 refrigeration Methods 0.000 title description 19
- 239000002184 metal Substances 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model relates to a safe lock device for a refrigerator sliding door, which comprises a refrigerator body and a mounting frame fixedly arranged on the front surface of the refrigerator body, wherein a cabinet door body is slidably arranged in the mounting frame, a lock catch frame is fixedly arranged on one side of the cabinet door body, a lock groove is formed in the lock catch frame, two buffer pieces are arranged on one side of the inner wall of the mounting frame, a frame body is fixedly arranged on the front surface of the refrigerator body, and a magnetic unlocking block is placed in a placing frame and can adsorb a metal lifting block to move, so that a clamping block is driven to be locked at the center of the lock groove, and the lock catch frame and the frame body are separated from a clamping and fixing relation; the through groove at the back of the frame body is used for enabling workers to be closed into the refrigerator, the workers in the refrigerator can move the lifting plate through the through groove to drive the clamping block lock to move, the position of the clamping block lock in the lock catch frame can be observed, and the cabinet door body can be automatically opened in the refrigerator body, so that the safety lock is safer.
Description
Technical Field
The utility model relates to the technical field of safety lock equipment of a flat-pushing door, in particular to a safety lock device of the flat-pushing door of a refrigeration house.
Background
The outside of the refrigeration house door is locked by adopting a lock pin and a padlock so as to achieve the aim of theft prevention. But some refrigeration house doors adopt flat-pushing doors, namely a door body and a door frame are connected through hinges, the door body can rotate relative to the door frame, and then the door body is opened or closed, the outside of the refrigeration house door is locked by adopting a lock pin and a padlock, once the person is locked in the refrigeration house by negligence, life threat is caused to trapped people, and meanwhile, the use safety of the flat-pushing doors is poor by adopting a general lock.
A novel efficient energy-saving mobile refrigeration house (application number: 202221230318.5) comprises a refrigeration house body, wherein an inner push door is arranged on one side of the refrigeration house body, a base is installed at the bottom of the refrigeration house body, a door moving mechanism is installed on the base, a top plate is installed on the top end of the refrigeration house body, a first solar panel is installed on the surface of the top plate, a groove is formed in the base, and side energy storage mechanisms are installed on two sides of the refrigeration house body. According to the utility model, the first motor is started, the first motor rotates and drives the first screw rod to rotate after being started, the rotating first screw rod enables the moving plate to move along the first screw rod through the screw barrel on the inner side of the moving groove, and then drives the outer door frame to move, the telescopic isolation enclosure moves along the outer door frame, so that a channel is formed, a person pulls and opens the outer sliding door to enter the channel of the telescopic isolation enclosure, the air pressure in the channel and the air pressure in the refrigeration house are stable relative to the outside after the outer sliding door is closed, and the air pressure overflows in the channel after the person pushes the inner sliding door again, so that the energy saving effect is achieved on the refrigeration house.
The outside of above patent refrigeration house door adopts lockpin and padlock to lock, once carelessly will lock personnel in the refrigeration house, causes life threatening to stranded personnel, adopts general lock to the safety in utilization relatively poor of flat-pushing door simultaneously, consequently we need to provide a refrigeration house flat-pushing door safety lock device.
Disclosure of utility model
The utility model aims to provide a safety lock device for a flat push door of a refrigeration house, which can adsorb a metal lifting block to move by placing a magnetic unlocking block in a placement frame so as to drive a clamping block to be locked at the center of a locking groove and realize that a locking frame and a frame body are separated from a clamping and fixing relationship; the through groove at the back of the frame body is used for enabling workers to be closed into the refrigerator, the inside workers can move the lifting plate through the through groove to drive the clamping block lock to move, the position of the clamping block lock in the lock catch frame can be observed, the cabinet door body can be automatically opened in the refrigerator body, the safety lock is safer, and the problem in the background art is solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a freezer flat push door safety lock device, includes the freezer body reaches the positive fixed mounting's of freezer body installing frame, the inside slidable mounting of installing frame has the cabinet door body, one side fixed mounting of cabinet door body has the hasp frame, the locked groove has been seted up to the inside of hasp frame, two cushioning members are installed to one side of installing frame inner wall, the positive fixed mounting of freezer body has the framework, the bottom joint of framework inner wall has supporting spring, just supporting spring's top joint has the lifter plate, one side of lifter plate runs through one side of framework and fixed mounting have the fixture block lock, the surface of fixture block lock with the inside looks joint of locked groove, the inside activity of lifter plate has cup jointed the connecting rod, the top fixed mounting of connecting rod has the metal lifter, place the frame at the top of framework, just place the inside joint of frame has the magnetism to inhale the unlocking piece with the cooperation of metal lifter piece is used, the logical groove has been seted up to the back of framework.
Preferably, the surface of the fixture block lock is set to be inclined, and the fixture block lock is matched with the locking groove.
Preferably, a partition strip is arranged at the bottom of the magnetic unlocking block, and the partition strip is arranged at the bottom of the inner wall of the placement frame.
Preferably, two sliding rods are fixedly arranged between the top and the bottom of the inner wall of the frame body, and the surfaces of the two sliding rods are slidably arranged in the lifting plate and the metal lifting block.
Preferably, the buffer member comprises two buffer frames fixedly mounted on one side of the inner wall of the mounting frame, a contact block is mounted in the buffer frames in a sliding manner, one side of the contact block penetrates through one side of the buffer frames and extends, and a glue layer plate is mounted in the buffer frames.
Preferably, two stabilizing rods are fixedly installed in the buffer frame, and the surfaces of the two stabilizing rods are slidably installed in the contact block.
Preferably, the bottom of cabinet door body is installed a plurality of pulleys, and a plurality of the bottom of pulley with the bottom slidable mounting of installing frame inner wall, the top slidable mounting of cabinet door body has the guide bar, just guide bar fixed mounting is in the inside of installing frame.
Compared with the prior art, the utility model has the beneficial effects that:
the magnetic unlocking block is placed in the placing frame and can adsorb the metal lifting block to move, so that the clamping block is driven to be locked at the center of the locking groove, and the locking frame and the frame body are separated from a clamping and fixing relationship; the through groove at the back of the frame body is used for enabling workers to be closed into the refrigerator, the workers in the refrigerator can move the lifting plate through the through groove to drive the clamping block lock to move, the position of the clamping block lock in the lock catch frame can be observed, and the cabinet door body can be automatically opened in the refrigerator body, so that the safety lock is safer.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a perspective cross-sectional view of a cushioning member of the present utility model;
Fig. 3 is a partial perspective cross-sectional view of the present utility model.
In the figure: 1. a refrigerator body; 2. a mounting frame; 3. a cabinet door body; 4. a lock catch frame; 5. a locking groove; 6. a buffer member; 61. a buffer frame; 62. a contact block; 63. a glue layer plate; 7. a frame; 8. a support spring; 9. a lifting plate; 10. a clamping block lock; 11. a connecting rod; 12. a metal lifting block; 13. placing a frame; 14. magnetic unlocking block; 15. a through groove; 16. a partition strip; 17. a slide bar; 18. a stabilizer bar; 19. a pulley; 20. a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a freezer flat push door safety lock device, including freezer body 1 and the positive fixed mounting's of freezer body installation frame 2, the inside slidable mounting of installation frame 2 has cabinet door body 3, one side fixed mounting of cabinet door body 3 has hasp frame 4, the inside of hasp frame 4 has been seted up and has been put frame 13, two cushioning members 6 are installed to one side of installation frame 2 inner wall, the positive fixed mounting of freezer body 1 has framework 7, the bottom joint of framework 7 inner wall has supporting spring 8, and supporting spring 8's top joint has lifter plate 9, one side of lifter plate 9 runs through one side of framework 7 and fixed mounting has fixture block lock 10, the surface of fixture block lock 10 and the inside looks joint of locked groove 5, connecting rod 11 has been cup jointed to the inside activity of lifter plate 9, the top fixed mounting of connecting rod 11 has metal lifter 12, frame 7's top has been placed and has been put frame 13, and put frame 13's inside joint has been magnetically absorbed unlocking piece 14, and magnetically absorbed unlocking piece 14 and metal lifter 12 cooperation use, it is that the back 15 that frame 7 needs, it is that frame 7 has been through the groove 15 to be that the inside that the frame 7 has been used for the inside of the refrigerator body that the refrigerator is used for the inside of the refrigerator body is equipped with the inside safety lock device of the refrigerator body 1 can be realized at the inside the refrigerator body that the refrigerator body is realized at the position of the inside safety lock 1, the refrigerator door 1 is more in the side of the refrigerator body is realized that the inside safety lock 1 is realized that the refrigerator is more the inside the safety door of the safety device is realized, the inside the refrigerator door 1 is more than the inside the safety door of the safety door, the safety door of the safety device is realized, the safety device is more than the inside the refrigerator 1, the safety device is realized.
The fixture block lock 10 surface sets up to the inclined plane, and fixture block lock 10 and locked groove 5 looks adaptation, in this embodiment, fixture block lock 10 surface sets up to the inclined plane, and fixture block lock 10 and locked groove 5 looks adaptation to the hasp frame 4 inside and fixture block lock 10 of being convenient for carry out the joint fixedly, set up magnetism simultaneously and inhale the piece of unlocking 14 and put into place frame 13 and can adsorb metal elevating block 12 and remove, thereby drive fixture block lock 10 and be located locked groove 5 center department, realize hasp frame 4 and framework 7 and break away from the joint fixed relation.
The bottom of the magnetic unlocking block 14 is provided with a partition strip 16, the partition strip 16 is arranged at the bottom of the inner wall of the placement frame 13, and the partition strip 16 is arranged in the placement frame 13, so that the partition strip 16 is not pulled out, and the magnetic unlocking block 14 is directly placed, so that the fixture block lock 10 cannot be separated from the locking groove 5, and the safety effect is further enhanced.
Two slide bars 17 are fixedly arranged between the top and the bottom of the inner wall of the frame body 7, the surfaces of the two slide bars 17 are slidably arranged in the lifting plate 9 and the metal lifting block 12, and notably, the surfaces of the two slide bars 17 are slidably arranged in the lifting plate 9 and the metal lifting block 12, so that the stability of the movement of the lifting plate 9 and the metal lifting block 12 is enhanced.
The buffer member 6 comprises two buffer frames 61 fixedly mounted on one side of the inner wall of the mounting frame 2, a contact block 62 is slidably mounted in the buffer frames 61, one side of the contact block 62 penetrates through one side of the buffer frames 61 and extends, a glue layer plate 63 is mounted in the buffer frames 61, in the embodiment, the cabinet door body 3 is pushed to strike the contact block 62 first, and the contact block 62 is contacted with the glue layer plate 63 to absorb kinetic energy, so that the service life of the cabinet door body 3 is prolonged.
The two stabilizer bars 18 are fixedly installed inside the buffer frame 61, and the surfaces of the two stabilizer bars 18 are slidably installed inside the contact block 62, so that stability of movement of the contact block 62 is enhanced by providing the surfaces of the two stabilizer bars 18 to be slidably installed inside the contact block 62.
The bottom of cabinet door body 3 is installed a plurality of pulleys 19, and the bottom of a plurality of pulleys 19 and the bottom slidable mounting of installing frame 2 inner wall, and the top slidable mounting of cabinet door body 3 has guide bar 20, and guide bar 20 fixed mounting is in the inside of installing frame 2, in this embodiment, sets up a plurality of pulleys 19 and guide bar 20, and is more convenient to the removal of cabinet door body 3.
The magnetic unlocking block 14 of the device is placed in the placement frame 13 and can adsorb the metal lifting block 12 to move, so that the clamping block lock 10 is driven to be positioned at the center of the locking groove 5, and the locking frame 4 and the frame body 7 are separated from a clamping and fixing relationship; the through groove 15 on the back of the frame body 7 is used for a worker to be closed into the refrigerator, the worker in the refrigerator can move the lifting plate 9 through the through groove 15 to drive the fixture block lock 10 to move, the position of the fixture block lock 10 in the lock catch frame 4 can be observed, and the cabinet door body 3 can be automatically opened in the refrigerator body 1, so that the safety lock is safer; the cabinet door body 3 is pushed to strike the contact block 62, the contact block 62 is contacted with the glue layer plate 63 to absorb kinetic energy, and the service life of the cabinet door body 3 is prolonged.
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.
Claims (7)
1. The utility model provides a freezer flat push door safety lock device, includes freezer body (1) reaches positive fixed mounting's of freezer body (1) installing frame (2), its characterized in that: the inside slidable mounting of installing frame (2) has cabinet door body (3), one side fixed mounting of cabinet door body (3) has hasp frame (4), locked groove (5) have been seted up to the inside of hasp frame (4), two bolster (6) are installed to one side of installing frame (2) inner wall, the front fixed mounting of freezer body (1) has framework (7), the bottom joint of framework (7) inner wall has supporting spring (8), just the top joint of supporting spring (8) has lifter plate (9), one side of lifter plate (9) runs through one side of framework (7) and fixed mounting have fixture block lock (10), the surface of fixture block lock (10) with the inside looks joint of locked groove (5), the inside movable sleeve of lifter plate (9) has connecting rod (11), the top fixed mounting of connecting rod (11) has metal elevating block (12), place frame (13) have been placed at the top of framework (7) inner wall, just place the inside joint (13) has and has been inhaled the inside joint block (14) and has been equipped with magnetic block (14) and the unblock (15) for the magnetic path (15).
2. The refrigerator sliding door safety lock device according to claim 1, wherein: the surface of the fixture block lock (10) is provided with an inclined plane, and the fixture block lock (10) is matched with the locking groove (5).
3. The refrigerator sliding door safety lock device according to claim 1, wherein: the bottom of the magnetic unlocking block (14) is provided with a partition strip (16), and the partition strip (16) is arranged at the bottom of the inner wall of the placement frame (13).
4. The refrigerator sliding door safety lock device according to claim 1, wherein: two sliding rods (17) are fixedly arranged between the top and the bottom of the inner wall of the frame body (7), and the surfaces of the two sliding rods (17) are slidably arranged in the lifting plate (9) and the metal lifting block (12).
5. The refrigerator sliding door safety lock device according to claim 1, wherein: the buffer piece (6) comprises two buffer frames (61) fixedly installed on one side of the inner wall of the installation frame (2), a contact block (62) is installed inside the buffer frames (61) in a sliding mode, one side of the contact block (62) penetrates through one side of the buffer frames (61) and extends, and a glue layer plate (63) is installed inside the buffer frames (61).
6. The refrigerator sliding door safety lock device according to claim 5, wherein: two stabilizer bars (18) are fixedly arranged in the buffer frame (61), and the surfaces of the two stabilizer bars (18) are slidably arranged in the contact block (62).
7. The refrigerator sliding door safety lock device according to claim 1, wherein: the cabinet door comprises a cabinet door body (3), and is characterized in that a plurality of pulleys (19) are arranged at the bottom of the cabinet door body (3), the bottoms of the pulleys (19) are slidably arranged at the bottom of the inner wall of the installation frame (2), a guide rod (20) is slidably arranged at the top of the cabinet door body (3), and the guide rod (20) is fixedly arranged in the installation frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323253507.1U CN221096162U (en) | 2023-11-30 | 2023-11-30 | Safety lock device for flat push door of refrigeration house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323253507.1U CN221096162U (en) | 2023-11-30 | 2023-11-30 | Safety lock device for flat push door of refrigeration house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221096162U true CN221096162U (en) | 2024-06-07 |
Family
ID=91319866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323253507.1U Active CN221096162U (en) | 2023-11-30 | 2023-11-30 | Safety lock device for flat push door of refrigeration house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221096162U (en) |
-
2023
- 2023-11-30 CN CN202323253507.1U patent/CN221096162U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |