CN203924941U - Many rejections type multifunction insert core lock - Google Patents
Many rejections type multifunction insert core lock Download PDFInfo
- Publication number
- CN203924941U CN203924941U CN201420318492.4U CN201420318492U CN203924941U CN 203924941 U CN203924941 U CN 203924941U CN 201420318492 U CN201420318492 U CN 201420318492U CN 203924941 U CN203924941 U CN 203924941U
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- CN
- China
- Prior art keywords
- pearl
- lock
- row
- lock housing
- gall
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of many rejections type multifunction insert core lock, it comprises the elements such as lock housing, lock gall is positioned at lock housing inside, outer DIP is in the centre of lock housing, the interior assembly of dialling is positioned at outer inside of dialling, meson is positioned at outer two ends of dialling, lower pearl is connected with upper pearl, spring is between upper pearl and plug pearl, lower pearl, upper pearl, spring, plug pearl composition first row pearl, first row pearl is positioned at lock housing inside and is connected with lock gall below, pearl composition the 3rd row pearl on the left side, the 3rd row pearl embeds the inside of lock gall from the side, top pearl is secondary series pearl and the inside that embeds lock gall from top, the anti-blind rivet of U-shaped embeds lock housing inside, the anti-drilling nail of lock housing inserts lock housing two ends.This practicality adopts three row's pinball structures, can effectively prevent the strong unlocking tool of the quick-fried power of special instrument.
Description
Technical field
The utility model relates to a kind of insertion-core lock, particularly relates to a kind of many rejections type multifunction insert core lock.
Background technology
Mostly present cylinder lock with balls is single pinball structure, and the lock of single hoodle is when upper lower pellet formation line segmentation line, and lock gall rotates and could open.
In present insertion-core lock milling, hole only has 8.9mm, also will bore the screwed hole of m5*0.8, remains afterwards the 3.9mm that only has having, and the upper and lower both sides of screwed hole respectively only have 2mm, are easy to so therefrom cheat screwed hole place and fracture, and extract lock body.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of many rejections type multifunction insert core lock, and it is rational in infrastructure, and dependable performance adopts three row's pinball structures, improves security performance.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of many rejections type multifunction insert core lock, it is characterized in that, and it comprises lock housing, lock gall, outer dialling, the decorative pearl on top of an official cap, top pearl, lower pearl, upper pearl, spring, plug pearl, pearl on the left side, the anti-blind rivet of U-shaped, the anti-drilling nail of lock housing, meson, the interior assembly of dialling, the anti-drilling steel nail of lock gall, prevent choosing hole, lock gall is positioned at lock housing inside, and outer DIP is in the centre of lock housing, and interior group of assembly is positioned at outer inside of dialling, and meson is positioned at outer two ends of dialling, and lower pearl is connected with upper pearl, and spring is on upper pearl and fill between pearl lower pearl, upper pearl, spring, plug pearl composition first row pearl, first row pearl is positioned at lock housing inside and is connected with lock gall below, pearl composition the 3rd row pearl on the left side, the 3rd row pearl embeds the inside of lock gall from the side, and top pearl is secondary series pearl and the inside that embeds lock gall from top, and the anti-blind rivet of U-shaped embeds lock housing inside, the anti-drilling nail of lock housing inserts lock housing two ends, the anti-drilling steel nail of lock gall inserts respectively two outer one end of lock gall, and each decorative pearl on top of an official cap lays respectively at the other end of two lock galls, prevents that choosing hole is positioned on lock gall.
Preferably, described lock gall is connected with a key.
Preferably, on the described left side, pearl is the anti-special-shaped hoodle of choosing.
Positive progressive effect of the present utility model is: the utility model adopts anti-the choosing of a kind of many rejections type to prevent pulling out the anti-technology of breaking of hoodle, on anti-pull technology, the utility model increases hard U-shaped anti-blind rivet and is bumped into lock body inside in screwed hole bottom, middle hole, thereby so just can prevent that sled is disconnected is pulled off and extracts lock body and increased the safety of locking with insertion-core lock.The utility model adopts three row's pinball structures, when upper lower pellet forms after line segmentation line, because two row's side hoodles do not form line segmentation line, lock gall can not rotate unlatching, only have when many row's hoodles and all go up after lower pellet formation line segmentation, lock gall could rotate unlatching.And the design adopts special-shaped anti-choosing anti-ly pull out hoodle and anti-ly choose hole technology, can effectively prevent from choosing that pearl is pulled out pearl and anti-tinfoil is opened.Two in line lower pearl designs more can prevent the unlatching of vibrating gun.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of many rejections of the utility model type multifunction insert core lock.
Fig. 2 is the structural representation of the utility model lock gall interior section element.
Fig. 3 is the structural representation of first row pearl in the utility model.
Fig. 4 is the structural representation of secondary series pearl in the utility model.
Fig. 5 is the structural representation of the 3rd row pearl in the utility model.
Fig. 6 is lock gall in the utility model and the anti-structural representation of choosing hole.
Detailed description of the invention
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
As shown in Figures 1 to 6, many rejections of the utility model type multifunction insert core lock comprises lock housing 1, lock gall 2, dial 3 outward, the decorative pearl on top of an official cap 4, top pearl 5, lower pearl 6, upper pearl 7, spring 8, plug pearl 9, pearl 10 on the left side, the anti-blind rivet 14 of U-shaped, the anti-drilling nail 17 of lock housing, meson 18, the interior assembly 19 of dialling, the anti-drilling steel nail 20 of lock gall, anti-choose hole 21, lock gall 2 is positioned at lock housing 1 inside, dials 3 centres that are positioned at lock housing 1 outward, and the interior group of assembly 19 is positioned at outer 3 the inside of dialling, and meson 18 is positioned at outer 3 the two ends of dialling, and lower pearl 6 is connected with upper pearl 7, spring 8 between upper pearl 7 and plug pearl 9, lower pearl 6, upper pearl 7, spring 8, plug pearl 9 forms first row pearl A, first row pearl A is positioned at lock housing 1 inside and is connected with lock gall 2 belows, on the left side, pearl 10 forms the 3rd row pearl, the 3rd row pearl embeds the inside of lock gall 2 from the side, top pearl 5 is secondary series pearl B and the inside that embeds lock gall 2 from top, the anti-blind rivet 14 of U-shaped embeds lock housing 1 inside, the anti-drilling nail 17 of lock housing is disclosed into lock housing 1 two ends, the anti-drilling steel nail 20 of lock gall inserts respectively two outer one end of lock gall 2, each decorative pearl on top of an official cap 4 lays respectively at the other end of two lock galls 2, prevents that choosing hole 21 is positioned on lock gall 2.On the described left side, pearl 13 is for preventing choosing special-shaped hoodle.
Lock gall 2 is connected with a key 16.Each lock gall 2 belows are all connected with six groups of first row pearl A, first row pearl A close-packed arrays.Five groups of secondary series pearl B are all contained in each lock gall 2 inside, secondary series pearl B close-packed arrays.Two group of the 3rd row pearl all contained in each lock gall 2 inside, the 3rd row pearl close-packed arrays.Lower pearl 6 structures are two in line structures.
The many rejections type multifunction insert core lock proposing according to above technical scheme has the following advantages compared with current multiple insertion-core lock:
One, be bumped into lock body inside because the utility model increases the U-shaped anti-nail of breaking of matter, thereby so just can prevent that insertion-core lock is pulled off extracts lock body and has increased the safety of locking.
Two, owing to anti-ly for the utility model choosing hole, special-shapedly anti-ly choosing the anti-hoodle that pulls out in conjunction with many row's hoodles, can effectively prevent from choosing pearl, the means such as pearl and tinfoil of pulling out open, and increase technical opening difficulty,
Three,, because the utility model increases the anti-drilling nail of lock housing and the anti-drilling steel nail of lock gall, can effectively prevent the unlatching of violence damage type.
Four, because the utility model adopts two in line lower pearl designs, can effectively prevent vibrating gun unlatching.
Five, the utility model adopts three row's pinball structures (first row pearl, secondary series pearl, the 3rd row pearl) can not rotate unlatching, only has when many row's hoodles and all goes up after lower pellet formation line segmentation, and lock gall could rotate unlatching.
Above-described specific embodiment, technical problem, technical scheme and beneficial effect to solution of the present utility model further describe, institute is understood that, the foregoing is only specific embodiment of the utility model, be not limited to the utility model, all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc.Therefore, the utility model has covered various remodeling and the change in the scope that falls into appending claims and equivalent thereof, all should be considered as protection domain of the present utility model.
Claims (3)
1. the multifunction insert core of rejection type more than kind lock, it is characterized in that, it comprises lock housing, lock gall, outer dialling, the decorative pearl on top of an official cap, top pearl, lower pearl, upper pearl, spring, plug pearl, pearl on the left side, the anti-blind rivet of U-shaped, the anti-drilling nail of lock housing, meson, the interior assembly of dialling, the anti-drilling steel nail of lock gall, the anti-hole of choosing, lock gall is positioned at lock housing inside, outer DIP is in the centre of lock housing, the interior assembly of dialling is positioned at outer inside of dialling, meson is positioned at outer two ends of dialling, lower pearl is connected with upper pearl, spring is between upper pearl and plug pearl, lower pearl, upper pearl, spring, plug pearl composition first row pearl, first row pearl is positioned at lock housing inside and is connected with lock gall below, pearl composition the 3rd row pearl on the left side, the 3rd row pearl embeds the inside of lock gall from the side, top pearl is secondary series pearl and the inside that embeds lock gall from top, the anti-blind rivet of U-shaped embeds lock housing inside, the anti-drilling nail of lock housing inserts lock housing two ends, the anti-drilling steel nail of lock gall inserts respectively two outer one end of lock gall, each decorative pearl on top of an official cap lays respectively at the other end of two lock galls, prevent that choosing hole is positioned on lock gall.
2. many rejections type multifunction insert core lock as claimed in claim 1, is characterized in that, described lock gall is connected with a key.
3. many rejections type multifunction insert core lock as claimed in claim 1, is characterized in that, on the described left side, pearl is for preventing choosing special-shaped hoodle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318492.4U CN203924941U (en) | 2014-06-10 | 2014-06-10 | Many rejections type multifunction insert core lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318492.4U CN203924941U (en) | 2014-06-10 | 2014-06-10 | Many rejections type multifunction insert core lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924941U true CN203924941U (en) | 2014-11-05 |
Family
ID=51820791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420318492.4U Expired - Fee Related CN203924941U (en) | 2014-06-10 | 2014-06-10 | Many rejections type multifunction insert core lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203924941U (en) |
-
2014
- 2014-06-10 CN CN201420318492.4U patent/CN203924941U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160610 |