CN201083036Y - Lock with protecting jacket - Google Patents
Lock with protecting jacket Download PDFInfo
- Publication number
- CN201083036Y CN201083036Y CNU200720032749XU CN200720032749U CN201083036Y CN 201083036 Y CN201083036 Y CN 201083036Y CN U200720032749X U CNU200720032749X U CN U200720032749XU CN 200720032749 U CN200720032749 U CN 200720032749U CN 201083036 Y CN201083036 Y CN 201083036Y
- Authority
- CN
- China
- Prior art keywords
- protective sleeve
- lockset
- lock core
- shell
- band protective
- 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 particularly relates to a lock, which is a lock provided with a protective cover, comprising a lock core (1) and a shell (2). The utility model is characterized in that: the outside of the shell (2) is provided with the protective cover (3). The utility model has the advantages of simple structure and reasonable design, and safely and simply guaranteeing the lock.
Description
Technical field:
The utility model is specifically related to a kind of lockset.
Background technology:
All need with bolt equipment or regulation meter on a lot of important equipment, anyone can obtain the instrument of rotatable bolt and use easily.Existing method with weldering, riveting will lock shell and is fixed on and reach lockset on the lock core and equipment prevents from arbitrarily to dismantle or refuse other people regulated at will, and various owing to present instrument has a lot of heavy instruments still can directly lockset be destroyed easily.Also have a lot of locksets to be exposed to equipment surface and install, destroyed by instrument with regard to easier.
Summary of the invention:
The purpose of this utility model is to avoid the deficiencies in the prior art part and a kind of bolt lock with protective sleeve is provided, and has added one deck protective jacket to lockset, prevents the random dismounting of lockset or refuses other people regulated at will.
The purpose of this utility model can be by realizing by the following technical solutions: a kind of lockset with protective sleeve, comprise lock core (1), shell (2), and the outside of shell (2) is provided with protective sleeve (3).
The lockset of described band protective sleeve, shell (2) outside are provided with projection (2-1) and are complementary with the projection (3-1) that protective sleeve (3) is provided with.
The lockset of described band protective sleeve, described protective sleeve (3) is smooth circle or polygon.
The lockset of described band protective sleeve is locked pellet shot from a slingshot (1-4) at the circle that axially is provided with at least of described lock core (1); Lock core (1) is provided with and prolongs post (1-5), which is provided with screw thread; Be provided with lock core base (1-6) on the prolongation post (1-5) of lock core (1), marble spring (1-7) axially at least also is provided with a circle lock core base (1-6); On shell (2), be provided with anti-rotation protrusion (2-2).
The lockset of described band protective sleeve is provided with steady pin (2-3) on shell (2) and lock core base (1-6).
The lockset of described band protective sleeve also is provided with 1-4 slot (2-4) on the shell (2).
The lockset of described band protective sleeve, described prolongation post (1-5) is self-tapping screw or normal screws.
The lockset of described band protective sleeve is provided with prolongation post (1-5) on described lock core (1), which is provided with screw thread, makes it become bolt or screw; (1-5) also is provided with the shaft shoulder (1-8) on the prolongation post, is provided with elastic opening ring (1-10) between the shaft shoulder (1-8) and lockset (1-9); On shell (2), be provided with anti-rotation projection (2-2).
The lockset of described band protective sleeve, described lock pellet shot from a slingshot (1-4) are arranged at least one row around lock core (1).
The beneficial effects of the utility model are: simple in structure, reasonable in design, protected lockset safely, easily.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model embodiment 1;
Fig. 3 is the structural representation of the utility model embodiment 3.
The specific embodiment:
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing:
Embodiment 4 is identical with embodiment 3, and different is to be provided with to prolong post 1-5 on described lock core 1, which is provided with screw thread, makes it become screw.
Claims (9)
1. the lockset with protective sleeve comprises lock core (1), shell (2), and be primarily characterized in that: the outside of shell (2) is provided with protective sleeve (3).
2. the lockset of band protective sleeve as claimed in claim 1 is characterized in that: shell (2) outside is provided with projection (2-1) and is complementary with the projection (3-1) that protective sleeve (3) is provided with.
3. the lockset of band protective sleeve as claimed in claim 2 is characterized in that: described protective sleeve (3) is smooth circle or polygon.
4. the lockset of band protective sleeve as claimed in claim 1 is characterized in that: the circle that axially is provided with at least at described lock core (1) is locked pellet shot from a slingshot (1-4); Lock core (1) is provided with and prolongs post (1-5), which is provided with screw thread; Be provided with lock core base (1-6) on the prolongation post (1-5) of lock core (1), marble spring (1-7) axially at least also is provided with a circle lock core base (1-6); On shell (2), be provided with anti-rotation protrusion (2-2).
5. the lockset of band protective sleeve as claimed in claim 4 is characterized in that: be provided with steady pin (2-3) on shell (2) and lock core base (1-6).
6. the lockset of band protective sleeve as claimed in claim 5 is characterized in that: also be provided with 1-4 slot (2-4) on the shell (2).
7. the lockset of band protective sleeve as claimed in claim 6 is characterized in that: described prolongation post (1-5) is self-tapping screw or normal screws.
8. the lockset of band protective sleeve as claimed in claim 1 is characterized in that: be provided with prolongation post (1-5) on described lock core (1), which is provided with screw thread, make it become bolt or screw; (1-5) also is provided with the shaft shoulder (1-8) on the prolongation post, is provided with elastic opening ring (1-10) between the shaft shoulder (1-8) and lockset (1-9); On shell (2), be provided with anti-rotation projection (2-2).
9. the lockset of band protective sleeve as claimed in claim 8 is characterized in that: it is characterized in that described lock pellet shot from a slingshot (1-4) arranges at least one row around lock core (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720032749XU CN201083036Y (en) | 2007-08-22 | 2007-08-22 | Lock with protecting jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720032749XU CN201083036Y (en) | 2007-08-22 | 2007-08-22 | Lock with protecting jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201083036Y true CN201083036Y (en) | 2008-07-09 |
Family
ID=39625500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720032749XU Expired - Fee Related CN201083036Y (en) | 2007-08-22 | 2007-08-22 | Lock with protecting jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201083036Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121398A (en) * | 2016-08-18 | 2016-11-16 | 深圳市顾邦科技有限责任公司 | A kind of prolongation lock cylinder element for wearable device |
-
2007
- 2007-08-22 CN CNU200720032749XU patent/CN201083036Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121398A (en) * | 2016-08-18 | 2016-11-16 | 深圳市顾邦科技有限责任公司 | A kind of prolongation lock cylinder element for wearable device |
| CN106121398B (en) * | 2016-08-18 | 2018-06-15 | 深圳市顾邦科技有限责任公司 | A kind of extension lock cylinder element for wearable device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080709 Termination date: 20110822 |