CN204112935U - U-shape lock - Google Patents
U-shape lock Download PDFInfo
- Publication number
- CN204112935U CN204112935U CN201420546748.7U CN201420546748U CN204112935U CN 204112935 U CN204112935 U CN 204112935U CN 201420546748 U CN201420546748 U CN 201420546748U CN 204112935 U CN204112935 U CN 204112935U
- Authority
- CN
- China
- Prior art keywords
- push pedal
- lock
- slip push
- external member
- hole
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a kind of U-shape lock, its waterproof, anti-muddy water, dust-proof and also can protect lid well.A kind of U-shape lock, comprise lock body, lock core and latch hook, lock core is arranged in lock body, lock body is provided with hole, is exposed by the keyhole of this hole by lock core, external member offers port, external member is enclosed within lock body outside, the position of port is corresponding with the position in hole, and slip push pedal is located in external member, and slip push pedal slidably makes hole can crested or appear relative to external member.
Description
Technical field
The utility model belongs to the technical field of lockset, specifically relates to a kind of U-shape lock.
Background technology
U-shape lock comprises lock body, lock core and latch hook.Lock core is arranged in lock body, and lock body is provided with hole, and this hole is exposed for the key hole on lock core, carries out locking to be inserted in lock core by the key suitable with lock core and opens U-shape lock.Be understandable that, the U-shape lock lock core of this structure is directly exposed in air, and rainwater easily directly touches lock core, thus cause lock core corrosion, open have some setbacks.For this clock defect, existing a kind of U-shape lock on market, it is also provided with sleeve piece on lock body, this external member is provided with through hole, this through hole is corresponding with the hole on lock body, and the external surface of external member is provided with a slip push pedal, can make the hole crested on lock body by promoting slip push pedal or appear.But when this structure slip push pedal is in the position making the hole on lock body be exposed, slip push pedal reaches the outside of external member, and it is easily tangled, and causes slip push pedal to damage.
Summary of the invention
The purpose of this utility model is to provide a kind of U-shape lock, its waterproof, anti-muddy water, dust-proof and also can protect slip push pedal well.
The purpose of this utility model is achieved in that a kind of U-shape lock, comprise lock body, lock core and latch hook, lock core is arranged in lock body, lock body is provided with hole, is exposed by the keyhole of this hole by lock core, external member offers port, external member is enclosed within lock body outside, the position of port is corresponding with the position in hole, and slip push pedal is located in external member, and slip push pedal slidably makes hole can crested or appear relative to external member.
On the basis of such scheme and as the preferred version of such scheme: be provided with the receiving compartment for receiving slip push pedal on the inner surface of described external member.
On the basis of such scheme and as the preferred version of such scheme: be provided with the receiving compartment for receiving slip push pedal on the external surface of described lock body.
On the basis of such scheme and as the preferred version of such scheme: be provided with lug boss on the external surface of slip push pedal, lug boss stretches out inside port.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, U-shape lock of the present utility model, slip push pedal is arranged in external member by it, not only ensure that waterproof, anti-muddy water, dust-proof performance, and slip push pedal also can be avoided to be tangled by other object and cause the damage of slip push pedal.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the assembly structure schematic diagram of external member of the present utility model and slip push pedal.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-Fig. 2;
The U-shape lock that the present embodiment provides, comprise lock body 1, lock core and latch hook 2, lock core is arranged in lock body 1, lock body 1 is provided with hole 11, by this hole 11, the keyhole of lock core is exposed, external member 3 offers port 31, and it is outside that external member 3 is enclosed within lock body 1, and the position of port 31 is corresponding with the position in hole 11.Slip push pedal 4 is located in external member 3, and that is, the week of slip push pedal is along being located in external member all the time.Slip push pedal 4 slidably makes hole 11 can crested or appear relative to external member 3.In the present embodiment, the inner surface of described external member 3 is provided with the receiving compartment 32 for receiving slip push pedal.The degree of depth of this receiving compartment 32 is fitted mutually with the thickness of slip push pedal 4, and the width of receiving compartment is fitted mutually with the width of slip push pedal, and the length of receiving compartment is greater than the length of slip push pedal, and slip push pedal can be moved along the length direction of receiving compartment.By promoting slip push pedal, thus change the relative position of slip push pedal, thus make hole can crested or appear.Slip push pedal is pushed into the side of through hole, as shown in fig. 1, slip push pedal is in the position that hole is appeared; Reverse promotion slip push pedal, can make slip push pedal masking aperture and reach the object of waterproof.As the direct distortion of this structure, the external surface of described lock body is provided with the receiving compartment for receiving slip push pedal.The external surface of slip push pedal 4 is provided with lug boss 5, and lug boss 5 stretches out inside port 31.
Only give a kind of curved slip push pedal in figure, value is carried, and this slip push pedal can install by it shape that mating face is designed to other.
In the present embodiment, the receiving compartment 32 in external member 3 along external member circumferential direction extend, make slip push pedal along lock body circumferential direction slidably.As the direct distortion of this structure, described slip push pedal also can along the length direction of lock body slidably vibrational power flow.Certainly, the glide direction of slip push pedal is also not limited only to this both direction, also can slide along other direction, and namely it is can by any one party to slide design.
Above-described embodiment is only preferred embodiment of the present utility model; not limit protection domain of the present utility model according to this; therefore: as long as slip push pedal is slidably mounted in inside external member; no matter which kind of shape slip push pedal is; slip push pedal along which direction is slided, and all should be covered by within protection domain of the present utility model.
Claims (4)
1. a U-shape lock, comprise lock body, lock core and latch hook, lock core is arranged in lock body, lock body is provided with hole, is exposed by the keyhole of this hole by lock core, it is characterized in that: in external member, offer port, external member is enclosed within lock body outside, the position of port is corresponding with the position in hole, and slip push pedal is located in external member, and slip push pedal slidably makes hole can crested or appear relative to external member.
2. U-shape lock according to claim 1, is characterized in that: on the inner surface of described external member, be provided with the receiving compartment for receiving slip push pedal.
3. U-shape lock according to claim 1, is characterized in that: on the external surface of described lock body, be provided with the receiving compartment for receiving slip push pedal.
4. U-shape lock according to claim 1, is characterized in that: on the external surface of slip push pedal, be provided with lug boss, and lug boss stretches out inside port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546748.7U CN204112935U (en) | 2014-09-22 | 2014-09-22 | U-shape lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546748.7U CN204112935U (en) | 2014-09-22 | 2014-09-22 | U-shape lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112935U true CN204112935U (en) | 2015-01-21 |
Family
ID=52330260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420546748.7U Expired - Lifetime CN204112935U (en) | 2014-09-22 | 2014-09-22 | U-shape lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013090A (en) * | 2017-06-08 | 2017-08-04 | 广东镖臣防盗设备有限公司 | Lock panel |
-
2014
- 2014-09-22 CN CN201420546748.7U patent/CN204112935U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013090A (en) * | 2017-06-08 | 2017-08-04 | 广东镖臣防盗设备有限公司 | Lock panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150121 |