CN212867164U - Connecting rod type mechanism structure of safe - Google Patents
Connecting rod type mechanism structure of safe Download PDFInfo
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- CN212867164U CN212867164U CN202021227204.6U CN202021227204U CN212867164U CN 212867164 U CN212867164 U CN 212867164U CN 202021227204 U CN202021227204 U CN 202021227204U CN 212867164 U CN212867164 U CN 212867164U
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- connecting rod
- connecting plate
- safe
- upright post
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Abstract
The invention discloses a connecting rod type mechanism structure of a safe box, which comprises a side connecting plate (2) connected with a plurality of side locking rods (1) on the side surface and a connecting plate (4) connected with a locking rod (3) positioned at the top or the bottom; the method is characterized in that: the side connecting plate (2) is connected with the connecting plate (4) through a connecting rod assembly, and the side connecting plate (2) moves left and right and then drives the connecting plate (4) to move up and down through the connecting rod assembly. The structure adopts a connecting rod structure, is stable and reliable, can greatly reduce noise when opening and closing the door, has high universality, reduces the design cost and the material management cost, adopts die punch forming for the whole set of connecting rod assembly and a new upper connecting plate and a new lower connecting plate, does not need laser cutting, and greatly reduces the material cost and the process cost.
Description
Technical Field
The utility model relates to a safe technical field specifically says a connecting rod formula office structure of safe.
Background
The safe mechanism is used for synchronously opening the side locking rods and the upper and lower locking rods positioned at the top and the bottom. The mechanism structure has various, and one of them mechanism structure adopts disc type structure, and disc type mechanism structure is owing to adopt the split pin to connect, can send the noise in the action process of opening and shutting the door, influences user experience. And the commonality is not high about the connecting plate in this kind of office structure, and the upper and lower connecting plate that every different model different specification adopted is all different basically, and uses more than novel connecting rod formula office structure of material, and material administrative cost are higher.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an adopt connecting rod structure, reliable and stable, and can greatly reduced noise, commonality when the switch door are high, reduced design cost and material management cost, whole set of link assembly and new upper and lower connecting plate and all adopted mould stamping forming, need not laser cutting, greatly reduced the connecting rod formula office structure of safe of material and processing cost.
The technical scheme of the utility model is that a connecting rod type organ structure of a safe box with the following structure is provided, which comprises a side connecting plate connected with a plurality of side locking rods on the side surface and a connecting plate connected with the locking rods positioned at the top or the bottom; the method is characterized in that: the side connecting plate is connected with the connecting plate through a connecting rod assembly, and the side connecting plate moves left and right and then drives the connecting plate to move up and down through the connecting rod assembly.
The connecting plate is provided with first long holes which are vertically distributed, and the connecting plate is movably sleeved outside the first stand column on the door plate of the safe through the first long holes.
The connecting rod component comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with the side connecting plate, the second connecting rod is V-shaped, one end of the second connecting rod is hinged to the other end of the first connecting rod, the other end of the second connecting rod is connected with the connecting plate, and the top point of the second connecting rod is hinged to a second upright post fixed on a door plate of the safe box.
The connecting plate is provided with a second long hole which is transversely arranged, one end of the second connecting rod is provided with a third upright post, and the connecting plate is movably sleeved outside the third upright post through the second long hole.
One end of the first upright post is axially limited with the first long hole.
One end of the third upright post is axially limited with the second long hole.
The second connecting rod comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with one end of the second connecting rod into a whole, the other end of the first connecting rod is hinged with the side connecting plate, and the other end of the second connecting rod is hinged with the first stand column.
After the structure more than adopting, compared with the prior art, the utility model, the technique has following advantage:
1. the connecting rod structure is adopted, the door is stable and reliable, and the noise can be greatly reduced when the door is opened and closed.
2. The structure has extremely high universality, and reduces the design cost and the material management cost.
3. The whole connecting rod assembly and the new upper and lower connecting plates are both formed by adopting a die in a stamping mode, laser cutting is not needed, and the material and process cost is greatly reduced
Drawings
Fig. 1 is a schematic view of the installation structure of the connecting rod type mechanism structure of the safe of the present invention.
Fig. 2 is a schematic structural diagram of a connecting rod type mechanism structure of a safe of the present invention.
Shown in the figure: 1. side locking rod, 2, side connecting plate, 3, locking rod, 4, connecting plate, 4.1, first slot hole, 4.2, second slot hole, 5, first connecting rod, 6, second connecting rod, 6.1, first connecting rod, 6.2, second connecting rod, 7, safe door plate, 8, first stand column, 9, second stand column, 10, third stand column
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
As shown in fig. 1-2, the connecting rod type mechanism structure of the safe of the present invention includes a side connecting plate 2 connected to a plurality of side locking rods 1 on the side, and a connecting plate 4 connected to a locking rod 3 located on the top or bottom.
The connecting plate 4 is provided with a first long hole 4.1 which is vertically distributed, and the connecting plate 4 is movably sleeved outside a first upright post 8 on the door plate 7 of the safe through the first long hole 4.1. One end of the first upright post 8 is axially limited with the first long hole 4.1. When the connecting plate 4 moves, the first long hole 4.1 is sleeved on the first upright post 8 to slide up and down, and the first long hole 4.1 and the first upright post 8 play a role in limiting the sliding direction of the connecting plate 4. One end of the first upright post 8 penetrating through the connecting plate 4 is provided with a clamp spring for axial limiting.
The side connecting plate 2 is connected with the connecting plate 4 through a connecting rod assembly, and the side connecting plate 2 moves left and right and then drives the connecting plate 4 to move up and down through the connecting rod assembly. The connecting rod component comprises a first connecting rod 5 and a second connecting rod 6, one end of the first connecting rod 5 is connected with the side connecting plate 2, the side connecting plate 2 is connected with the first connecting rod 5 through a pin shaft, a clamp spring groove is machined in the pin shaft, and the clamp spring is used for limiting.
The second connecting rod 6 is V-shaped, one end of the second connecting rod is hinged with the other end of the first connecting rod 5, and the second connecting rod is connected with the first connecting rod in a movable riveting mode; the other end of the second connecting rod 6 is connected with the connecting plate 4, the vertex of the second connecting rod 6 is hinged with a second upright post 9 fixed on the door plate 7 of the safe box, and the inner end of the second upright post 9 is directly welded and fixed on the door plate 7 of the safe box.
The connecting plate 4 is provided with a second long hole 4.2 which is transversely arranged, one end of the second connecting rod 6 is provided with a third upright post 10, and the connecting plate 4 is movably sleeved outside the third upright post 10 through the second long hole 4.2. The third upright post 10 is fixed on the safe door plate 7 through welding, the axial limiting of one end of the third upright post 10 and the second long hole 4.2 means that one end of the third upright post 10 is provided with a step and a clamp spring groove, and one end of the third upright post 10 penetrates through the second long hole 4.2 and is then provided with a clamp spring for limiting.
The second connecting rod 6 comprises a first connecting rod 6.1 and a second connecting rod 6.2, one end of the first connecting rod 6.1 is connected with one end of the second connecting rod 6.2 into a whole, the other end of the first connecting rod 6.1 is hinged with the side connecting plate 2, and the other end of the second connecting rod 6.2 is hinged with the first upright post 8.
Working principle and action process:
1. when a correct password or fingerprint is input or an emergency key is used, the electromagnet (or other locks) is opened, the handle is rotated, the handle plectrum rotates anticlockwise, and the machine organ board and the side connecting board 2 are driven to move leftwards.
2. The leftward movement of the side connecting plate 2 drives the first connecting rod 5 in the connecting rod assembly to do plane linear movement and the second connecting rod 6 to do rotary movement, and the second connecting rod 6 in the connecting rod assembly to do counterclockwise rotary movement.
3. The first upright post 8 of the second connecting rod 6 stirs the connecting plate 4 to move up and down, the connecting plate 4 at the top moves down, and the connecting plate 4 at the bottom moves up.
4. When the trap board moves to the limit position, the side lock rod 1 and the lock rods 3 positioned at the top and the bottom are completely retracted, and the door opening action is finished.
5. The door closing action is opposite to the door opening action.
Claims (7)
1. A connecting rod type mechanism structure of a safe comprises a side connecting plate (2) connected with a plurality of side locking rods (1) on the side surface and a connecting plate (4) connected with a locking rod (3) positioned at the top or the bottom; the method is characterized in that: the side connecting plate (2) is connected with the connecting plate (4) through a connecting rod assembly, and the side connecting plate (2) moves left and right and then drives the connecting plate (4) to move up and down through the connecting rod assembly.
2. The link-type mechanism of a safe of claim 1, wherein: the connecting plate (4) is provided with first long holes (4.1) which are vertically distributed, and the connecting plate (4) is movably sleeved outside the first upright post (8) on the safe door plate (7) through the first long holes (4.1).
3. The link-type mechanism of a safe of claim 1, wherein: the connecting rod assembly comprises a first connecting rod (5) and a second connecting rod (6), and one end of the first connecting rod (5) is connected with the side connecting plate (2); the second connecting rod (6) is bent, one end of the second connecting rod is hinged to the other end of the first connecting rod (5), the other end of the second connecting rod (6) is connected with the connecting plate (4), and a swing fulcrum of the second connecting rod (6) is hinged to a second upright post (9) fixed on the safe door plate (7).
4. The link mechanism structure of a safe of claim 3, wherein: the connecting plate (4) is provided with a second long hole (4.2) which is transversely arranged, one end of the second connecting rod (6) is provided with a third upright post (10), and the connecting plate (4) is movably sleeved outside the third upright post (10) through the second long hole (4.2).
5. The link mechanism structure of a safe of claim 2, wherein: one end of the first upright post (8) is axially limited with the first long hole (4.1).
6. The link mechanism structure of a safe of claim 4, wherein: one end of the third upright post (10) is axially limited with the second long hole (4.2).
7. The link mechanism structure of a safe of claim 4, wherein: the second connecting rod (6) comprises a first connecting rod (6.1) and a second connecting rod (6.2), one end of the first connecting rod (6.1) is connected with one end of the second connecting rod (6.2) into a whole, the other end of the first connecting rod (6.1) is hinged to the side connecting plate (2), and the other end of the second connecting rod (6.2) is hinged to the first upright post (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227204.6U CN212867164U (en) | 2020-06-29 | 2020-06-29 | Connecting rod type mechanism structure of safe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227204.6U CN212867164U (en) | 2020-06-29 | 2020-06-29 | Connecting rod type mechanism structure of safe |
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| Publication Number | Publication Date |
|---|---|
| CN212867164U true CN212867164U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021227204.6U Active CN212867164U (en) | 2020-06-29 | 2020-06-29 | Connecting rod type mechanism structure of safe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094135A (en) * | 2019-05-27 | 2019-08-06 | 得力集团有限公司 | The safe relocking device of safety box |
-
2020
- 2020-06-29 CN CN202021227204.6U patent/CN212867164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094135A (en) * | 2019-05-27 | 2019-08-06 | 得力集团有限公司 | The safe relocking device of safety box |
| CN110094135B (en) * | 2019-05-27 | 2024-06-25 | 得力集团有限公司 | Safe re-locking device for safe |
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