CN204081696U - The reflecting type watching shield cover that a kind of cabinet lock uses - Google Patents
The reflecting type watching shield cover that a kind of cabinet lock uses Download PDFInfo
- Publication number
- CN204081696U CN204081696U CN201420374609.0U CN201420374609U CN204081696U CN 204081696 U CN204081696 U CN 204081696U CN 201420374609 U CN201420374609 U CN 201420374609U CN 204081696 U CN204081696 U CN 204081696U
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- skylight
- shield cover
- watching shield
- cover
- reflecting type
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Abstract
The reflecting type watching shield cover that a kind of cabinet lock uses, safe door body is fixed on so that its right angle is discoid, its top is provided with open and close type skylight, bottom is provided with dedusting hole, its circular slab face is provided with handle hole and around hole cushion rubber, described watching shield cover is provided with the reflecting type be fixed in skylight simultaneously and looks well, and described mechanism enhances the confidentiality of mechanical code lock.
Description
Technical field:
The present invention relates to the mechanical code lock for safety cabinet, particularly the external controlling organization of mechanical code lock.
Technical background:
The mechanical code lock that existing general safety cabinet uses, there is following defect in its external mechanism:
1, combination disk is while meeting operator's observation, is easily subject to other people spying on, and is more easily caught on camera the modern high-tech product picked-up unlocking information of head and so on, has hidden danger;
2, last group decoded data openly exposes, and has no protection, have hidden danger to decoded information;
3, the anglec of rotation of cipher rotary knob relates to unlocking information, and its open exposure has no to cover up, and has hidden danger;
Summary of the invention:
The object of the invention is the confidentiality strengthening the outer control mechanism of mechanical code lock.
The object of the present invention is achieved like this:
Described watching shield cover is fixed on safe door body so that its right angle is discoid, and its top is provided with open and close type skylight, and bottom is provided with dedusting hole, and its circular slab face is provided with handle hole and around hole cushion rubber, and described watching shield cover is provided with the reflecting type be fixed in skylight simultaneously and looks well.
Described watching shield cover is fixed on the bending and be fixed on safe door body when the preformed hole by safe door body of multiple reference columns that its coil inwall is fixedly connected with.
The open and close type skylight that described watching shield cover is provided with is fixedly connected with the axle dynamic formula skylight cover that window lid dials hand to coordinate the window coincide with skylight cover to form; Its axis dynamic formula skylight cover is by the skylight cover interlock plate being provided with spacing caudal horn be fixedly connected with skylight cover inwall, the interlock plate be fixedly connected with watching shield cover disk inwall supports, and the plate axle coordinating interlock plate and interlock plate to support coordinates skylight cover to form jointly.
It is frame-shaped that described reflecting type looks well, and its frame inwall is reflective, the Dual positioning post that its frame connects bending and make to look well at skylight window internal fixtion in safe door body when the preformed hole by safe door body.
Accompanying drawing illustrates:
Fig. 1 is watching shield cover schematic diagram
Fig. 2 is the schematic top plan view of Fig. 1
Fig. 3 is the cross-sectional schematic of watching shield cover
Fig. 4 is the local mechanism dynamic schematic diagram in Fig. 3
Detailed description of the invention:
Below in conjunction with accompanying drawing, further commentary is done to the present invention:
In Fig. 1: 7, safe door body 12, axle dynamic formula skylight cover 13, skylight cover dial hand 16, watching shield cover 17, around hole cushion rubber
In Fig. 2: 7, safe door body 8, skylight cover interlock plate 9, reflecting type are depending on well 10, dial hand 15, interlock plate axle 16, watching shield cover 17, around hole cushion rubber depending on well reference column 11, watching shield cover reference column 12, axle dynamic formula skylight cover 13, skylight cover
In Fig. 3: 7, safe door body 8, skylight cover interlock plate 9, reflecting type depending on well 10, dial hand 14 depending on well reference column 11, watching shield cover reference column 12, axle dynamic formula skylight cover 13, skylight cover, interlock plate supports 15, interlock plate axle 16, watching shield cover 17, around hole cushion rubber.
In Fig. 4: 8, skylight cover interlock plate 12, axle dynamic formula skylight cover 13, skylight cover dial hand.
In Fig. 1-4; watching shield cover 16 is fixed on safe door body 7 with its reference column 11 through the preformed hole of safe door body 7; the handle hole that the circular slab on its surface is provided with; provide the operating walk way of operator; not only around the around hole cushion rubber 17 that handle hole is arranged, be decorate but also good protection can be provided to the hand of operator.
The open and close type skylight that watching shield cover 16 top is provided with, dial hand 13 by axle dynamic formula skylight cover 12, window lid to form with skylight opening, its axis dynamic formula skylight cover 12 is by skylight cover interlock plate 8, interlock plate support 14 and the cooperation of plate axle 15 to form axle dynamic, its axle dynamic formula structure is easy to use, long service life.The wherein unlatching in skylight, password can be observed for operator, it is closed, then ensure that last group password is no longer revealed completely, the hidden danger that last PUK intrinsic since completely eliminating the beginning openly exposes, significantly enhance the confidentiality of lockset, watching shield cover 16 provides good coverage to combination disk knob simultaneously, further enhancing the confidentiality of lockset.
In Fig. 1-4, being provided with decoding location target reflecting type and being fixed on safe door body depending on well 9 with bending during the preformed hole of its reference column 10 be fixedly connected with through safe door body, be frame-shaped depending on well, skylight opening can be avoided to occur more pin markers, can further improve peep-proof, its frame inwall reflective, completes by the technique such as coating, coating, and effect is to improve the resolution to pin marker.
Claims (4)
1. a cabinet is with locking the reflecting type watching shield cover used, it is characterized in that: described watching shield cover is fixed on safe door body so that its right angle is discoid, its top is provided with open and close type skylight, bottom is provided with dedusting hole, its circular slab face is provided with handle hole and around hole cushion rubber, and described watching shield cover is provided with the reflecting type be fixed in skylight simultaneously and looks well.
2. the reflecting type watching shield cover that uses of a kind of cabinet lock according to claim 1, is characterized in that: described watching shield cover is fixed on the bending and be fixed on safe door body when the preformed hole by safe door body of multiple reference columns that its coil inwall is fixedly connected with.
3. the reflecting type watching shield cover that uses of a kind of cabinet lock according to claim 1, is characterized in that: the open and close type skylight that described watching shield cover is provided with, and is to be fixedly connected with the axle dynamic formula skylight cover that window lid dials hand to coordinate the window coincide with skylight cover to form; Its axis dynamic formula skylight cover is by the skylight cover interlock plate being provided with spacing caudal horn be fixedly connected with skylight cover inwall, the interlock plate be fixedly connected with watching shield cover disk inwall supports, and the plate axle coordinating interlock plate and interlock plate to support coordinates skylight cover to form jointly.
4. the reflecting type watching shield cover of a kind of cabinet lock according to claim 1 use, it is characterized in that: it is frame-shaped that described reflecting type looks well, its frame inwall is reflective, the Dual positioning post that its frame connects bending and make to look well at skylight window internal fixtion in safe door body when the preformed hole by safe door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374609.0U CN204081696U (en) | 2014-07-02 | 2014-07-02 | The reflecting type watching shield cover that a kind of cabinet lock uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374609.0U CN204081696U (en) | 2014-07-02 | 2014-07-02 | The reflecting type watching shield cover that a kind of cabinet lock uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081696U true CN204081696U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420374609.0U Active CN204081696U (en) | 2014-07-02 | 2014-07-02 | The reflecting type watching shield cover that a kind of cabinet lock uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204081696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275279A (en) * | 2014-07-02 | 2016-01-27 | 石淳民 | Light-reflective peep-proof cover for cabinet lock |
-
2014
- 2014-07-02 CN CN201420374609.0U patent/CN204081696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275279A (en) * | 2014-07-02 | 2016-01-27 | 石淳民 | Light-reflective peep-proof cover for cabinet lock |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |