CN209976172U - Handle rebounding device - Google Patents
Handle rebounding device Download PDFInfo
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- CN209976172U CN209976172U CN201920413299.1U CN201920413299U CN209976172U CN 209976172 U CN209976172 U CN 209976172U CN 201920413299 U CN201920413299 U CN 201920413299U CN 209976172 U CN209976172 U CN 209976172U
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- handle
- connecting plate
- torsional spring
- flashboard
- pivot
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Abstract
The utility model relates to a handle resilient mounting, including handle and handle pivot, the handle is connected to the one end of handle pivot, and the other end of handle pivot is connected with the connecting plate, and the connecting plate includes first connecting plate and the second connecting plate of each other angulation, and the end connection of first connecting plate has the flashboard, and the end connection of second connecting plate has the torsional spring, and the torsional spring passes through the torsional spring mounting bracket to be fixed on the door plant. The utility model discloses simple structure, the design is compact, and convenient to use under the unchangeable condition of safe cabinet door, no longer takes place to rotate because of the gravity of self after making the handle close, has eliminated because the handle rotates the potential safety hazard that exists by oneself.
Description
Technical Field
The utility model relates to a handle resilient mounting belongs to safe deposit box preparation technical field.
Background
The most important and complex structure of a safe is on a door plate, and one door plate is related to the safety coefficient and the defense capability of the whole safe. Therefore, when designing a safe, the design of the door plate structure is the key and essence of the whole design work. The door plate structure not only needs to meet the requirements of customers, but also meets the safety requirements, wherein the handle transmission structure is the most basic structure of the door plate and is related to the opening and closing of a safety box. In traditional structure, when the flashboard was locked, the handle drooped naturally, and clockwise or anticlockwise rotation of handle, the flashboard was opened, can open the door, but closed the back naturally drooped handle occasionally and can produce the interference with other assembly parts of the wallboard outside, and the handle need be designed to close the back and transversely place, and the flashboard is opened to the handle that rotates downwards, and the door is opened. However, under the design structure, if the door plate is not provided with a lockset to lock the flashboard, after the door is closed tightly and the flashboard is closed by rotating the handle, the handle rotates downwards due to the action of self gravity under the transverse state of the handle, and the flashboard is opened by self, so that the door is opened.
The handle is fixed together with the handle pivot, and the handle pivot is followed the rotation of handle and is rotated, and the pivot is connected with the connecting plate again to drive the motion of connecting plate, and the connecting plate is connected with the flashboard again, thereby drives the motion of flashboard and forms a transmission structure. If the lock is installed on the door plate, after the lock is closed, the flashboard is limited, so that the handle cannot rotate. If the lock is not installed, the whole transmission structure can slide freely. Sometimes the installation of tool to lock is installed by the customer by oneself, under this condition, if the flashboard closes the back, the handle is horizontal state, and the handle receives self action of gravity, can rotate downwards by oneself, opens the flashboard, leads to the door plant to open. Before a customer receives a safe and installs a lockset, the risk of automatically opening the door plate exists all the time, and the safety hazard is caused. If the door panel is opened by itself, paint is easily damaged by collision. If the door plate of the safe is opened in the process of transportation by a forklift, serious production accidents and even personal injuries can be caused seriously.
In order to solve the problem that the handle rotates automatically in the transverse state and eliminate the potential safety hazard caused by the self-opening of the door plate, the improvement of the transmission structure of the safe is very important.
Disclosure of Invention
The utility model aims at solving the problems and providing a handle rebounding device with simple structure and compact design.
The utility model adopts the following technical scheme: the utility model provides a handle resilient mounting, includes handle and handle pivot, the handle is connected to the one end of handle pivot, the other end of handle pivot is connected with the connecting plate, the connecting plate includes first connecting plate and the second connecting plate of each other angulation, the end connection of first connecting plate has the flashboard, the end connection of second connecting plate has the torsional spring, the torsional spring passes through the torsional spring mounting bracket to be fixed on the door plant.
Furthermore, a mounting hole is formed in the second connecting plate, and one end of the torsion spring is buckled into the mounting hole.
Furthermore, the torsion spring mounting frame is provided with a connecting hole, and one end of the torsion spring is buckled into the connecting hole.
The utility model discloses simple structure, the design is compact, and convenient to use under the unchangeable condition of safe cabinet door, no longer takes place to rotate because of the gravity of self after making the handle close, has eliminated because the handle rotates the potential safety hazard that exists by oneself.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the back structure after installation of the present invention.
Fig. 3 is a schematic view of the front structure of the utility model after installation.
Reference numerals: the handle comprises a handle 1, a handle rotating shaft 2, a connecting plate 3, a first connecting plate 3-1, a second connecting plate 3-2, a flashboard 4, a torsional spring mounting rack 5, a torsional spring 6 and a door plate 7.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-3, a handle rebounding device comprises a handle 1 and a handle rotating shaft 2, wherein one end of the handle rotating shaft 2 is connected with the handle 1, the other end of the handle rotating shaft 2 is connected with a connecting plate 3, the connecting plate 3 comprises a first connecting plate 3-1 and a second connecting plate 3-2 which are mutually angled, the end of the first connecting plate 3-1 is connected with a flashboard 4, the end of the second connecting plate 3-2 is connected with a torsion spring 6, the torsion spring 6 is fixed on a door plate 7 through a torsion spring mounting frame 5, the second connecting plate 3-2 is provided with a mounting hole, one end of the torsion spring 6 is buckled into the mounting hole, the torsion spring mounting frame 5 is provided with a connecting hole, and one end of the torsion spring.
The use method and the working principle are as follows:
a torsional spring mounting rack 5 is installed at a proper position of the door plate 7, a small hole is drilled in the torsional spring mounting rack 5 and the connecting plate 3 respectively, one end of a torsional spring 6 is buckled into the torsional spring mounting rack 5, and the other end of the torsional spring 6 is buckled into the connecting plate 3. After the flashboard 4 is closed, the handle 1 is always kept in a transverse state and cannot rotate downwards under the action of the elasticity of the torsion spring 6, and when the flashboard 4 is required to be opened, the force for rotating the handle 1 is only slightly increased.
Claims (3)
1. A handle resilient mounting which characterized in that: including handle (1) and handle pivot (2), handle (1) is connected to the one end of handle pivot (2), the other end of handle pivot (2) is connected with connecting plate (3), connecting plate (3) are including first connecting plate (3-1) and second connecting plate (3-2) of each other angulation, the end connection of first connecting plate (3-1) has flashboard (4), the end connection of second connecting plate (3-2) has torsional spring (6), torsional spring (6) are fixed on the door plant (7) through torsional spring mounting bracket (5).
2. The handle rebounding apparatus of claim 1, wherein: and a mounting hole is formed in the second connecting plate (3-2), and one end of the torsion spring (6) is buckled into the mounting hole.
3. The handle rebounding apparatus of claim 1, wherein: the torsion spring mounting frame (5) is provided with a connecting hole, and one end of the torsion spring (6) is buckled into the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413299.1U CN209976172U (en) | 2019-03-29 | 2019-03-29 | Handle rebounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413299.1U CN209976172U (en) | 2019-03-29 | 2019-03-29 | Handle rebounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209976172U true CN209976172U (en) | 2020-01-21 |
Family
ID=69255985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920413299.1U Active CN209976172U (en) | 2019-03-29 | 2019-03-29 | Handle rebounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209976172U (en) |
-
2019
- 2019-03-29 CN CN201920413299.1U patent/CN209976172U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214124 No. 121, Gaoyun Road, Binhu Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Jiangsu Beiao Precision Machinery Co.,Ltd. Address before: 214124 No. 121, Gaoyun Road, Binhu Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI BAM PRECISION METAL WORKS Co.,Ltd. |