CN201891291U - Structure of handle for outwards-drawing type safety box - Google Patents
Structure of handle for outwards-drawing type safety box Download PDFInfo
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- CN201891291U CN201891291U CN2010206452086U CN201020645208U CN201891291U CN 201891291 U CN201891291 U CN 201891291U CN 2010206452086 U CN2010206452086 U CN 2010206452086U CN 201020645208 U CN201020645208 U CN 201020645208U CN 201891291 U CN201891291 U CN 201891291U
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- 208000007623 Lordosis Diseases 0.000 claims description 3
- 238000005034 decoration Methods 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a structure of a handle for an outwards-drawing type safety box, which comprises an installing box and a swinging handle, wherein the installing box is provided with a concave cavity with an outward opening and is arranged in an opening of a door plate; and the swinging handle is rotatablely arranged in the concave cavity, so that the swinging handle can be drawn out of the concave cavity and is arranged in the concave cavity after resetting, and a hand charging position which is used for a hand to extend in and operate the swinging handle is arranged between the swinging handle and the concave cavity. The structure is characterized by further comprising a cover plate and a driving plate, wherein the cover plate can cover the hand charging position, is arranged in the concave cavity, and can deviate relative to the concave cavity, so that the hand charging position is exposed; and the driving plate is restrained at the back side of the door plate and can transversely slide relative to the door plate, and one end of the driving plate penetrates through the side wall of the concave cavity to be connected with the cover plate, so that the transverse move of the driving plate can drive the cover plate to be deviated. Under the state that the door plate is locked, the hand charging position is also covered by the cover plate, so that a lawless person can not extend the hand in to the hand charging position to forcibly pull the swinging handle, and thus the anti-theft performance is improved; and the cover plate further plays a part in decoration.
Description
Technical field
The utility model relates to a kind of handle for safe structure, relates in particular to a kind of external pulling type handle for safe structure.
Background technology
No matter traditional handle for safe, its handle body all directly stretch out the big distance of door-plate under which kind of state, promptly handle body exceeds beyond the shop front all the time.The overhanging safe door of this handle is in transportation, because handle body exposes all the time, handle subjects to extraneous collision and causes the damage of handle, cause the handle outward appearance to destroy, serious can cause Handle axis fracture or distortion, make handle integral body lose functional performance, influence the normal unlatching of strongbox.
At aforementioned present situation, the someone has invented telescopic handle mechanism, and this mechanism can be hidden in handle body in the recess of door-plate, and the external surface of handle body is flushed with the outer face of door-plate, guarantees that handle can not collided and damage by the external world in transportation.As a patent No. is that the Chinese utility model patent " telescopic handle mechanism that uses for safe " of ZL200720191731.4 (notification number is CN201125597Y) has disclosed the retractable safe door of a kind of handle, this structure just allows handle eject in normal condition lower handle indentation security door during unlatching.
There is following defective in aforementioned telescopic handle mechanism: be provided with a clutch between Handle axis in the handle and the driving mechanism, promptly under the head indentation door-plate internal state of handle, Handle axis is separated with driving mechanism, handle will dally, stretch out under the outer state of door-plate and work as handle head, Handle axis links to each other with driving mechanism, because the existence of clutch, the complexity of increase handle mechanism also has the installation accuracy to handle to require high, inconvenience is installed, and locking mechanism to relate to parts many, fragile, change safeguard inconvenient, the state that contracts in handle, the operator is operating grip more just.
As a patent No. is that the Chinese utility model patent " free-swing handle structure for safe " of ZL200920201724.7 (notification number is CN201539132U) has disclosed a kind of handle arrangement, comprise handle set, be fixed on the door-plate, handle set has opening inner fovea part outwardly; Swing handle, one side are articulated in a side of described inner fovea part, make this swing handle to swing on the direction perpendicular to door-plate; Swing handle is positioned at handle set all the time under the state that the user does not spur, be that no matter swing handle is in door opening state or the state of closing the door can not expose outside the front end face of door-plate all the time, so use this handle arrangement to be convenient to transportation and more difficult by extraneous collision and impaired.
Though aforementioned external pulling type handle arrangement can make swing handle be positioned at handle set all the time under the state that the user does not spur, but have one in the inner fovea part of handle set all the time and enter the hand position for what hand stretched into, during operation, finger stretches into into the hand position just can pull handle then, yet expose all the time the hand position of advancing in the aforementioned external pulling type handle arrangement, exists the lawless person to stretch into the possibility that fixed handle in the hand position into causes the damage of driving mechanism in the strongbox and latch mechanism by force.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of external pulling type handle for safe structure that can be all the time that handle is built-in at above-mentioned prior art present situation, and this handle arrangement can also be stopped the lawless person and stretch into fixed handle in the hand position into by force and cause driving mechanism in the strongbox and the damage of latch mechanism.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of external pulling type handle for safe structure, include mounting box with opening cavity outwardly, and be installed in the opening of door-plate; Swing handle is rotatably installed in the described cavity, is positioned at this cavity after making this swing handle to pull out in the cavity and to reset, and has between swing handle and the cavity for what hand stretched into the operation swing handle to enter the hand position; It is characterized in that: comprise also and can advance the cover plate that the hand position covers that this cover plate is arranged in the cavity and cavity skew and make describedly to enter the hand position and expose relatively described; Drive plate constrains in the door-plate back side and the relatively horizontal slippage of door-plate, and an end of drive plate links to each other with described cover plate after passing the sidewall of cavity, so that laterally moving of drive plate can drive cover plate and be offset.
Cover plate can adopt the mode of pivot joint to be installed in the mounting box, is articulated in the cavity as a side of above-mentioned cover plate, and cover plate can be towards the cavity interior overturn and entered the hand position and open described.At this moment the front end of above-mentioned drive plate links to each other with described cover plate by extension spring.Because extension spring has the certain deformation ability, better the opening and closing cover plate.
Cover plate also can adopt the mode of slippage to be installed in the mounting box, and the front end face of above-mentioned cover plate and door-plate is fitted, and the horizontal slippage of door-plate relatively, and the horizontal slippage by cover plate realizes covering or opening into hand position.The translational energy of cover plate makes into the hand position expose to greatest extent, is convenient to hand and stretches into into hand bit manipulation swing handle.The outer edge of above-mentioned cover plate has and extends internally and stretch into connecting wall in the cavity, and the front end of described drive plate links to each other with this connecting wall by screw.This connected mode is simple.
As improvement, the front end of above-mentioned drive plate has the pin of lordosis, and the inside of described swing handle has the slot that inserts for described pin.After cover plate will enter the hand position and cover, the pin on the drive plate inserted in the slot of swing handle, made drive plate locking swing handle, and fine assurance swing handle can not be pulled, and safety is better.
The side of above-mentioned swing handle is rotatably installed in the cavity by rotating shaft, and these rotating shaft two ends are installed on the top and bottom sidewall of cavity, and rotating shaft has at least an end to pass the sidewall of cavity.Certainly swing handle also can be rotatably installed in the cavity by alternate manner, is fixed with pull bar as the rear end face of swing handle, and this pull bar is a bent stick, and the outer end activity of connecting rod flexibly connects with the vertical rotating shaft that is provided with in the door-plate back side after passing the mounting box sidewall.
The mode that drives the horizontal slippage of drive plate can have a variety of.Be provided with the plectrum that drives rotation by mechanical lock as the above-mentioned door-plate back side, its middle part of one gangbar is rotatably installed in the back side of door-plate, one end of gangbar links to each other with plectrum by the axial trough fit structure, and the other end of gangbar also links to each other with the drive plate outer end by the axial trough fit structure.
Can also be, the above-mentioned door-plate back side be provided with the plectrum that is driven rotation by mechanical lock, and the lower end of plectrum has sector portion, and the back side of door-plate is rotatablely equipped with gear, is fixed with tooth plate on the described drive plate, and described gear meshes with sector portion and tooth plate respectively.
Can also be, the rear end of above-mentioned drive plate is fixed with tooth bar, this tooth bar constrains in the door-plate back side also can be with the drive plate horizontal slippage of door-plate relatively, the described door-plate back side also is fixed with the motor of being done by the electronic cryptogram lock control braking, the output of motor is fixed with pinion, this pinion and the engagement of described tooth bar.
More than three kinds of induced waies pluses and minuses are respectively arranged, can select arbitrarily as required.
Compared with prior art, advantage of the present utility model is: be equipped with in the mounting box and can will advance the cover plate that the hand position covers, at the locked state of door-plate, enter the hand position and also hidden by cover plate, the lawless person can not stretch into into hand and spur swing handle by force in the hand position, has improved theftproof performance; Cover plate also plays decorative effect simultaneously.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of first embodiment of the utility model;
Fig. 2 is the partial structurtes sectional view (enter the hand position and cover state) of first embodiment of the utility model;
Fig. 3 is the partial structurtes sectional view (advancing hand position open mode) of first embodiment of the utility model;
Fig. 4 is first kind of mode (advancing hand position open mode) that drives the drive plate slippage among first embodiment of the utility model;
Fig. 5 is first kind of mode (enter the hand position and cover state) that drives the drive plate slippage among first embodiment of the utility model;
Fig. 6 is second kind of mode (advancing hand position open mode) that drives the drive plate slippage among first embodiment of the utility model;
Fig. 7 is second kind of mode (enter the hand position and cover state) that drives the drive plate slippage among first embodiment of the utility model;
Fig. 8 is for the third drives the mode (advancing hand position open mode) of drive plate slippage among first embodiment of the utility model;
Fig. 9 is for the third drives the mode (enter the hand position and cover state) of drive plate slippage among first embodiment of the utility model;
Figure 10 is the partial structurtes sectional view (enter the hand position and cover state) of second embodiment of the utility model;
Figure 11 is the partial structurtes sectional view (advancing hand position open mode) of second embodiment of the utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1～9, be first embodiment of the present utility model.
A kind of external pulling type handle for safe structure includes the mounting box 1 with opening cavity 11 outwardly, is installed in the opening 21 of door-plate 2.
Can advance the cover plate 4 that hand position 12 covers with described, a side of cover plate 4 is articulated in the cavity 11, and cover plate 4 can will enter hand position 12 and open towards the cavity interior overturn.
The mode that drives the horizontal slippage of drive plate can have a variety of.
First kind is: shown in Fig. 4,5, door-plate 2 back sides are provided with the plectrum 6 that is driven rotation by mechanical lock, one gangbar, 7 its middle parts are rotatably installed in the back side of door-plate 2, one end of gangbar 7 links to each other with plectrum 6 by the axial trough fit structure, and the other end of gangbar 7 also links to each other with drive plate 5 outer ends by the axial trough fit structure.
Second kind is: shown in Fig. 6,7, door-plate 2 back sides are provided with the plectrum 6 that is driven rotation by mechanical lock, and the lower end of plectrum 6 has sector portion 61, and the back side of door-plate 2 is rotatablely equipped with gear 8, be fixed with tooth plate 9 on the drive plate 5, gear 8 meshes with sector portion 61 and tooth plate 9 respectively.
The third is: shown in Fig. 8,9, the rear end of drive plate 5 is fixed with tooth bar 10, this tooth bar 10 constrains in door-plate 2 back sides also can be with drive plate 2 relative door-plate 2 horizontal slippages, door-plate 2 back sides also are fixed with the motor of being done by the electronic cryptogram lock control braking 13, the output of motor is fixed with pinion 14, this pinion 14 and tooth bar 10 engagements.
The operating principle and the process of present embodiment are as follows:
Opening procedure, the operable lock structure laterally moves to left drive plate 5, drives cover plate 4 and inwardly stirs, and enters hand position 12 and exposes, and so just hand can be stretched into in the hand position 12 with pulling swing handle 3.
Close closed procedure, the operable lock structure, drive plate 5 is laterally moved to right, driving cover plate 4 outwards stirs, front end face until cover plate 4 flushes with the front end face of mounting box, and cover plate 4 will enter hand position 12 and cover, and the lawless person just can not stretch into in the hand position 12 with pulling swing handle 3, the pin 53 of drive plate 5 front ends inserts in the slot 31 of swing handle simultaneously, further stops swing handle 3 to rotate.
Shown in Figure 10,11, be second embodiment of the present utility model.
The difference of this embodiment and first embodiment is that cover plate 4 is fitted with the front end face of door-plate 1, and door-plate 1 horizontal slippage relatively, and the horizontal slippage realization by cover plate 4 covers or open into hand position 12.The outer edge of cover plate 4 has and extends internally and stretch into connecting wall 41 in the cavity 11, and the front end of drive plate 5 links to each other with this connecting wall 41 by screw 52.
Driving the laterally mobile mode of drive plate 5 can be identical with first embodiment.
Claims (10)
1. an external pulling type handle for safe structure includes
Mounting box (1) with opening cavity (11) outwardly is installed in the opening (21) of door-plate (2);
Swing handle (3), be rotatably installed in the described cavity (11), be positioned at this cavity (11) after making this swing handle (3) to pull out in the cavity (11) and to reset, have between swing handle (3) and the cavity (11) for what hand stretched into the operation swing handle and enter hand position (12);
It is characterized in that: also comprise
Can will be described advance the cover plate (4) that hand position (12) covers, this cover plate (4) be arranged in the cavity (11) and relatively cavity (11) be offset and make describedly to enter hand position (12) and expose;
Drive plate (5) constrains in door-plate (1) back side and relatively laterally slippage of door-plate (1), and an end of drive plate (5) links to each other with described cover plate (4) after passing the sidewall of cavity (11), so that laterally moving of drive plate (5) can drive cover plate (4) and be offset.
2. external pulling type handle for safe structure according to claim 1 is characterized in that: a side of described cover plate (4) is articulated in the cavity (11), and cover plate (4) can be towards the cavity interior overturn and entered hand position (12) and open described.
3. external pulling type handle for safe structure according to claim 2 is characterized in that: the front end of described drive plate (5) links to each other with described cover plate (4) by extension spring (51).
4. external pulling type handle for safe structure according to claim 1, it is characterized in that: described cover plate (4) is fitted with the front end face of door-plate (1), and relatively laterally slippage of door-plate (1), the horizontal slippage by cover plate (4) realizes covering or opening into hand position (12).
5. external pulling type handle for safe structure according to claim 4, it is characterized in that: the outer edge of described cover plate (4) has and extends internally and enter connecting wall (41) in the cavity (11), and the front end of described drive plate (5) links to each other with this connecting wall (41) by screw (52).
6. external pulling type handle for safe structure according to claim 1 is characterized in that: the front end of described drive plate (5) has the pin (53) of lordosis, and the inside of described swing handle (3) has the slot (31) that supply and marketing nail (53) inserts.
7. external pulling type handle for safe structure according to claim 1, it is characterized in that: the side of described swing handle (3) is rotatably installed in the cavity (11) by rotating shaft (32), this rotating shaft (32) two ends are installed on the top and bottom sidewall of cavity (11), and rotating shaft (32) has at least an end to pass the sidewall of cavity (11).
8. according to the described external pulling type handle for safe of arbitrary claim structure in the claim 1～6, it is characterized in that: described door-plate (2) back side is provided with the plectrum (6) that is driven rotation by mechanical lock, its middle part of one gangbar (7) is rotatably installed in the back side of door-plate (2), one end of gangbar (7) links to each other with plectrum (6) by the axial trough fit structure, and the other end of gangbar (7) also links to each other with drive plate (5) outer end by the axial trough fit structure.
9. according to the described external pulling type handle for safe of arbitrary claim structure in the claim 1～6, it is characterized in that: described door-plate (2) back side is provided with the plectrum (6) that is driven rotation by mechanical lock, the lower end of plectrum (6) has sector portion (61), the back side of door-plate (2) is rotatablely equipped with gear (8), be fixed with tooth plate (9) on the described drive plate (5), described gear (8) meshes with sector portion (61) and tooth plate (9) respectively.
10. according to the described external pulling type handle for safe of arbitrary claim structure in the claim 1～6, it is characterized in that: the rear end of described drive plate (5) is fixed with tooth bar (10), this tooth bar (10) constrains in the door-plate back side also can be with drive plate (2) laterally slippage of door-plate (2) relatively, described door-plate (2) back side also is fixed with the motor of being done by the electronic cryptogram lock control braking (13), the output of motor is fixed with pinion (14), this pinion (14) and described tooth bar (10) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206452086U CN201891291U (en) | 2010-11-26 | 2010-11-26 | Structure of handle for outwards-drawing type safety box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206452086U CN201891291U (en) | 2010-11-26 | 2010-11-26 | Structure of handle for outwards-drawing type safety box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891291U true CN201891291U (en) | 2011-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206452086U Expired - Fee Related CN201891291U (en) | 2010-11-26 | 2010-11-26 | Structure of handle for outwards-drawing type safety box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826924A (en) * | 2017-03-17 | 2017-06-13 | 芜湖星途机器人科技有限公司 | The concealed handle apparatus for being easy to robot to carry |
-
2010
- 2010-11-26 CN CN2010206452086U patent/CN201891291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826924A (en) * | 2017-03-17 | 2017-06-13 | 芜湖星途机器人科技有限公司 | The concealed handle apparatus for being easy to robot to carry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20141126 |
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| EXPY | Termination of patent right or utility model |