CN202073430U - Prizing-proof handle protecting device for safe cabinet - Google Patents
Prizing-proof handle protecting device for safe cabinet Download PDFInfo
- Publication number
- CN202073430U CN202073430U CN2011200740972U CN201120074097U CN202073430U CN 202073430 U CN202073430 U CN 202073430U CN 2011200740972 U CN2011200740972 U CN 2011200740972U CN 201120074097 U CN201120074097 U CN 201120074097U CN 202073430 U CN202073430 U CN 202073430U
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- China
- Prior art keywords
- spring
- safe cabinet
- prizing
- bolt
- protecting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a prizing-proof handle protecting device for a safe cabinet, which belongs to the technical field of theft-proof insurance and solves the technical problems that the handle structure of the safe cabinet in the prior art is relatively simple, is easily damaged and cannot ensure the safety of the safe cabinet. The prizing-proof handle protecting device for the safe cabinet comprises a driving plate, a fixing bolt, a rack and a gear, wherein the gear is positioned on the tooth side of the rack; the prizing-proof handle protecting device for the safe cabinet is characterized by further comprising a spring, a spring supporting sheet, a spring fixing sheet and a limiting bolt; one end of the rack is fixed on the driving plate through the fixing bolt; the other end of the rack is connected with the driving plate through the limiting bolt; the hole position at the upper limiting bolt on the rack is larger than the diameter of the limiting bolt; and the spring is fixed on the driving plate through the spring supporting sheet and the spring fixing sheet. The prizing-proof handle protecting device for the safe cabinet can effectively protect a handle to ensure the safety of the safe cabinet and is simple in structure, convenient to install and low in cost.
Description
Technical field
The utility model relates to safe or perhaps security protection facility, is specifically related to a kind of handle pick-proof protective device that is used for safe, belongs to the burglary insurance technical field.
Background technology
Existing on the market at present safe product, most grip structures are fairly simple, in case prized destruction, handle damages easily, even the safety of safe is threatened.
Summary of the invention
The utility model suffers the shortcoming destroyed by force easily at safe grip structure in the prior art, designs a kind of handle pick-proof protective device, both can protect handle, can strengthen the safety of safe again.
For this reason, the technical solution adopted in the utility model is as follows:
A kind of handle pick-proof protective device that is used for safe; comprise drive plate, set bolt, tooth bar, gear; described gear is positioned at the flank of tooth bar; it is characterized in that: also comprise spring, spring support chip and spring stator, caging bolt; one end of described tooth bar is fixed on the drive plate by set bolt; the other end is connected with drive plate by caging bolt; the position, hole at tooth bar upper limit bolt place is greater than the diameter of described caging bolt, and described spring is fixed on the drive plate by spring support chip and spring stator.
Handle pick-proof protective device of the present utility model, because the structure of spring and caging bolt has been used in the connection between tooth bar and the drive plate, when handle is rotated by force, drive plate does not move, because the position, hole at tooth bar upper limit bolt place is greater than the diameter of caging bolt, tooth bar holddown spring, cause rack and pinion to throw off, thereby handle and tooth bar disengagement idle running, it is destroyed so promptly to have protected handle to exempt from, and has guaranteed that again safety cabinet is not pried open by force; And simple in structure, easy for installation, cost is low.
Description of drawings
Fig. 1 is for using the door-plate elevation of safe of the present utility model;
Fig. 2 is the A portion enlarged drawing of Fig. 1, structural representation promptly of the present utility model.
Wherein: 1 is that drive plate, 2 is that spring support chip, 3 is that spring, 4 is that spring stator, 5 is that set bolt, 6 is that tooth bar, 7 is that gear, 8 is a caging bolt.
The specific embodiment
Be described in further detail of the present utility model below in conjunction with the drawings and the specific embodiments.Will be to part same as the prior art in the utility model with reference to prior art.
As Fig. 1; shown in Figure 2; the handle pick-proof protective device that is used for safe of the present utility model; comprise drive plate 1; spring support chip 2; spring 3; spring stator 4; set bolt 5; tooth bar 6; gear 7 and caging bolt 8; described gear 7 is positioned at the flank of tooth bar 6; one end of described tooth bar 6 is fixed on the drive plate 1 by set bolt 5; the other end is connected on the drive plate 1 by caging bolt 8; and the position, hole at tooth bar 6 upper limit bolts 8 places is greater than the diameter of described caging bolt 8, and described spring 3 is fixed on the drive plate 1 by spring support chip 2 and spring stator 4.
In the utility model, drive plate 1 is used to drive dead bolt.The user drives tooth bar 6 transverse movements by gear 7 when swing handle, tooth bar 6 and drive plate 1 are fixed together by set bolt 5 and caging bolt 8, and drive plate 1 moves along direction shown in the arrow among Fig. 2.As user by force during swing handle; drive plate 1 just can not move; because of tooth bar 6 is diameters greater than caging bolt 8 in the position, hole of caging bolt 8 positions; and tooth bar 6 connects springs 3 by spring stator 4, and therefore, this hour rack 6 will holddown spring 3; cause tooth bar 6 and gear 7 to throw off; handle is just thrown off idle running with tooth bar 6, and it is destroyed so promptly to have protected handle to exempt from, and has guaranteed that again safety cabinet is not pried open by force.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims
Claims (1)
1. handle pick-proof protective device that is used for safe; comprise drive plate, set bolt, tooth bar, gear; described gear is positioned at the flank of tooth bar; it is characterized in that: also comprise spring, spring support chip and spring stator, caging bolt; one end of described tooth bar is fixed on the drive plate by set bolt; the other end is connected with drive plate by caging bolt; the position, hole at tooth bar upper limit bolt place is greater than the diameter of described caging bolt, and described spring is fixed on the drive plate by spring support chip and spring stator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200740972U CN202073430U (en) | 2011-03-20 | 2011-03-20 | Prizing-proof handle protecting device for safe cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200740972U CN202073430U (en) | 2011-03-20 | 2011-03-20 | Prizing-proof handle protecting device for safe cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202073430U true CN202073430U (en) | 2011-12-14 |
Family
ID=45111536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200740972U Expired - Fee Related CN202073430U (en) | 2011-03-20 | 2011-03-20 | Prizing-proof handle protecting device for safe cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202073430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132808A (en) * | 2013-03-15 | 2013-06-05 | 宁波永发集团有限公司 | Box door locking structure |
| CN108798361A (en) * | 2018-07-17 | 2018-11-13 | 武邑县多吉柜业有限公司 | Intelligent sliding door safety cabinet |
-
2011
- 2011-03-20 CN CN2011200740972U patent/CN202073430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132808A (en) * | 2013-03-15 | 2013-06-05 | 宁波永发集团有限公司 | Box door locking structure |
| CN108798361A (en) * | 2018-07-17 | 2018-11-13 | 武邑县多吉柜业有限公司 | Intelligent sliding door safety cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG WELLCOM TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG WELLCOM BIOMETRICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 310012, building 2, building 99, Huaxing Road, Zhejiang, Hangzhou, Xihu District, China Patentee after: Zhejiang Wellcom Technology Co., Ltd. Address before: 310012, building 2, building 99, Huaxing Road, Zhejiang, Hangzhou, Xihu District, China Patentee before: Zhejiang Wellcom Biometrics Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310026, room 1901 and 2001, Jin A international science and technology center, 26 Ju Road, Hangzhou, Zhejiang, Binjiang District, China Patentee after: Zhejiang Weier Technology Co., Ltd. Address before: 310012, building 2, building 99, Huaxing Road, Zhejiang, Hangzhou, Xihu District, China Patentee before: Zhejiang Wellcom Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20200320 |