CN206667973U - A kind of U-shape lock with water-proof function - Google Patents
A kind of U-shape lock with water-proof function Download PDFInfo
- Publication number
- CN206667973U CN206667973U CN201720303566.0U CN201720303566U CN206667973U CN 206667973 U CN206667973 U CN 206667973U CN 201720303566 U CN201720303566 U CN 201720303566U CN 206667973 U CN206667973 U CN 206667973U
- Authority
- CN
- China
- Prior art keywords
- box body
- cover plate
- lock
- battery pack
- circuit board
- 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.)
- Active
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of U-shape lock with water-proof function, include U-shape sword iron, lock body and alarm assemblies, described alarm assemblies include loudspeaker, battery pack, switch, circuit board, Waterproof protection box is provided with lock body, described Waterproof protection box includes box body and cover plate, cavity is offered on box body, battery pack and circuit board are placed in the cavity, cover plate is fixed on box body by screw installing, and form the closing to the cavity opening, the junction of cover plate and box body be additionally provided with for sealing ring be embedded in into seal groove, and the seal groove encloses and is located at outside the opening of cavity, it is corresponding with the screw that screw is engaged on cover plate and box body to be located in seal groove or outside seal groove, by using said structure, the utility model provides a kind of more reasonable structure, the preferable U-shape lock of water resistance.
Description
Technical field
It the utility model is related to a kind of lockset, and in particular to a kind of U-shape lock with water-proof function.
Background technology
At present, to strengthen theftproof performance, alarm assemblies are both provided with many U-shape locks, described alarm assemblies typically wrap
Loudspeaker, battery pack, switch, circuit board have been included, the loudspeaker, battery pack, switch are connected by wire with circuit board, but due to
On traditional U-shape lock, its alarm assemblies be generally all it is very random be placed into lock body, do not only result in internal structure so and mix
Disorderly, and water resistance is poor, and water failure, Jin Er great are met so as to cause alarm assemblies particularly battery pack and circuit board to be easy to
The big service life for shortening warning system on U-shape lock.
The content of the invention
In view of the shortcomings of the prior art, it is preferably U-shaped to provide a kind of more reasonable structure, water resistance for the utility model
Lock.
To achieve the above object, the utility model provides a kind of U-shape lock with water-proof function, includes U-shape sword iron, lock
Body and alarm assemblies, described alarm assemblies include loudspeaker, battery pack, switch, circuit board, the loudspeaker, battery pack, switch
It is connected by wire with circuit board, described lock body includes the strip framework that section is square shape, the both ends mistake of framework
It is full of and is fitted with sealing block, one end of U-shape sword iron is hinged on the sealing block of framework one end, positioned at the sealing of the framework other end
The jack for forming lock with the U-shape sword iron other end and matching somebody with somebody is correspondingly arranged on block, one end is sealed on block wherein for switch installing, in framework
Receiving is provided with Waterproof protection box, and described Waterproof protection box includes box body and cover plate, cavity, battery pack are offered on box body
It is placed on circuit board in the cavity, cover plate is fixed on box body by screw installing, and is formed to the cavity opening
Closing, the junction of cover plate and box body be additionally provided with for sealing ring be embedded in into seal groove, and the seal groove encloses and is located at cavity
Opening outside, on cover plate and box body it is corresponding with the screw that screw is engaged be located at seal groove in or outside seal groove, loudspeaker are embedding
On the outer surface of box body or cover plate, and the junction embedding of loudspeaker and box body or cover plate has colloid, and loudspeaker are corresponded on framework
Position offer vocal hole.
The beneficial effects of the utility model are：Using said structure, the utility model is protected by setting up waterproof in lock body
Box is protected, and battery pack and circuit board that water failure is easily met in alarm assemblies is placed within, so as to greatly improve alarm group
The water resistance of part.Meanwhile be additionally provided with the junction of Waterproof protection box box body and cover plate for sealing ring be embedded in into sealing
Groove, and the seal groove encloses and is located at outside the opening of box body cavity, it is corresponding with the screw that screw is engaged on cover plate and box body to be located at
In seal groove or outside seal groove, so as to effectively avoid external water from being flowed into through screw in box body cavity, further lifting
The water resistance of alarm assemblies.In addition, described lock body includes the strip framework that section is square shape, the both ends mistake of framework
It is full of and is fitted with sealing block, such structure setting was both convenient for assembly, also there are enough spaces to be used for accommodating Waterproof protection box.
The utility model, which can be further arranged in the cavity of the box body also separate, is provided with battery pack accommodating chamber and electricity
Road plate accommodating chamber, battery pack are inlaid in battery pack accommodating chamber, and it is vertical that the both sides of circuit board accommodating chamber are correspondingly provided with power circuit board
The slot of insertion.It by further setting, can more reasonably separate placing battery group box circuit board, effectively reduce the hair of failure
It is raw.
The utility model may further be provided and a projection is additionally provided with the outer surface for the box body, wherein one end
The link slot for projection insertion is correspondingly provided with sealing block, and is locked between link slot and projection by pin.It is logical
Cross above-mentioned setting, waterproofing protection capsule can be fixed therein on an end closure block, consequently facilitating the overall assembling of U-shape lock and
Dismounting.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is local structural graph of the present utility model；
Fig. 3 is local structural graph of the present utility model；
Fig. 4 is the exploded view of Waterproof protection box in the utility model；
Fig. 5 is the front view of box body in the utility model.
Embodiment
A kind of U-shape lock with water-proof function is given as Figure 1-5, includes U-shape sword iron 1, lock body 2 and alarm group
Part, described alarm assemblies include loudspeaker 3, battery pack 4, switch 5, circuit board 6, and the loudspeaker 3, battery pack 4, switch 5 are equal
Be connected by wire with circuit board 6, described lock body 2 include section be square shape strip framework 21, the two of framework 21
End interference is fitted with sealing block 22, and one end of U-shape sword iron 1 is hinged on the sealing block 22 of the one end of framework 21, positioned at framework
The jack 23 for forming lock with the other end of U-shape sword iron 1 and matching somebody with somebody is correspondingly arranged on the sealing block 22 of 21 other ends, switch 5 is installed in it
In accommodated on an end closure block 22, in framework 21 and be provided with Waterproof protection box 7, described Waterproof protection box includes the He of box body 71
Cover plate 72, cavity 73 is offered on box body 71, also separates in the cavity 73 of the box body 71 and is provided with the He of battery pack accommodating chamber 74
Circuit board accommodating chamber 75, battery pack 4 are inlaid in battery pack accommodating chamber 74, and the both sides of circuit board accommodating chamber 75 are correspondingly provided with power supply
The slot 76 that road plate 6 is inserted perpendicularly into.Cover plate 72 is fixed on box body 71 by the installing of screw 8, and forms and the cavity 73 is opened
Mouthful closing, the junction of cover plate 72 and box body 71 be additionally provided with for sealing ring 9 be embedded in into seal groove 77, and the seal groove
77 enclose and are located at outside the opening of cavity 73, corresponding with the screw 78 that screw 8 is engaged on cover plate 72 and box body 71 to be located at seal groove 77
In or outside seal groove 77, loudspeaker 3 are inlaid on the outer surface of box body 71 or cover plate 72, and loudspeaker 3 and box body 71 or cover plate
72 junction embedding has colloid, and the position that loudspeaker 3 are corresponded on framework 21 offers vocal hole 24.The outer surface of the box body 71
On be additionally provided with a projection 79, be wherein correspondingly provided with the sealing block 22 of one end for the projection 79 insertion link slot 25, and
It is locked between link slot 25 and projection 79 by pin 10.By using said structure, the utility model provides one kind
The preferable U-shape lock of more reasonable structure, water resistance.
Claims (3)
1. a kind of U-shape lock with water-proof function, includes U-shape sword iron, lock body and alarm assemblies, described alarm assemblies include
Loudspeaker, battery pack, switch, circuit board, the loudspeaker, battery pack, switch are connected by wire with circuit board, and its feature exists
In：Described lock body includes the strip framework that section is square shape, and the both ends interference of framework is fitted with sealing block, U-shaped lock
One end of bar is hinged on the sealing block of framework one end, is correspondingly arranged on the sealing block of the framework other end and U-shaped
The locking bar other end forms the jack that lock is matched somebody with somebody, and one end is sealed on block wherein for switch installing, and frame content, which is received, is provided with waterproofing protection
Box, described Waterproof protection box include box body and cover plate, and cavity is offered on box body, and battery pack and circuit board are placed on described
In cavity, cover plate is fixed on box body by screw installing, and forms the closing to the cavity opening, the company of cover plate and box body
The place of connecing be additionally provided with for sealing ring be embedded in into seal groove, and the seal groove encloses and is located at outside the opening of cavity, cover plate and box body
Upper corresponding with the screw that screw is engaged in seal groove or outside seal groove, loudspeaker are inlaid in the appearance of box body or cover plate
On face, and the junction embedding of loudspeaker and box body or cover plate has colloid, and the position that loudspeaker are corresponded on framework offers vocal hole.
A kind of 2. U-shape lock with water-proof function according to claim 1, it is characterised in that：In the cavity of the box body also
Separation is provided with battery pack accommodating chamber and circuit board accommodating chamber, and battery pack is inlaid in battery pack accommodating chamber, circuit board accommodating chamber
Both sides be correspondingly provided with the slot that power circuit board is inserted perpendicularly into.
A kind of 3. U-shape lock with water-proof function according to claim 1 or 2, it is characterised in that：The outer surface of the box body
On be additionally provided with a projection, be wherein correspondingly provided with the sealing block of one end for the projection insertion link slot, and link slot with
It is locked between projection by pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303566.0U CN206667973U (en) | 2017-03-27 | 2017-03-27 | A kind of U-shape lock with water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720303566.0U CN206667973U (en) | 2017-03-27 | 2017-03-27 | A kind of U-shape lock with water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206667973U true CN206667973U (en) | 2017-11-24 |
Family
ID=60373332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720303566.0U Active CN206667973U (en) | 2017-03-27 | 2017-03-27 | A kind of U-shape lock with water-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206667973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842257A (en) * | 2017-12-05 | 2018-03-27 | 中相（海南）信息科技有限公司 | A kind of U-shaped electronic safety lock |
| CN108528353A (en) * | 2018-05-22 | 2018-09-14 | 合肥诚辉电子有限公司 | A kind of automobile audio display screen |
-
2017
- 2017-03-27 CN CN201720303566.0U patent/CN206667973U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842257A (en) * | 2017-12-05 | 2018-03-27 | 中相（海南）信息科技有限公司 | A kind of U-shaped electronic safety lock |
| CN108528353A (en) * | 2018-05-22 | 2018-09-14 | 合肥诚辉电子有限公司 | A kind of automobile audio display screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206667973U (en) | A kind of U-shape lock with water-proof function | |
| CN204155872U (en) | Breaker connecting terminal | |
| CN105742885B (en) | The connector of apertured panel sealing protection | |
| CN201053980Y (en) | Plug type electric energy metering device for preventing electricity theft | |
| CN205564519U (en) | Quick plug split type current transformer | |
| WO2016062184A1 (en) | Theft prevention fastening apparatus for outdoor machine cabinet | |
| CN206349565U (en) | A kind of outdoor water-proof socket plug component | |
| CN208656001U (en) | A kind of main machine for car theft-proof device of waterproof | |
| CN212773866U (en) | Anti-picking connecting structure of padlock | |
| CN203882919U (en) | A circuit breaker with a protection cover | |
| CN206709020U (en) | A kind of structure of waterproof driving power | |
| CN211857989U (en) | High-sealing outdoor LED screen | |
| CN205900930U (en) | Plug inner tower with it constructs to link line knot safely | |
| CN2537014Y (en) | Multifunctional electric metering boxes against charge evasion | |
| CN205355105U (en) | Handheld mobile terminal | |
| CN207149517U (en) | A kind of automobile charging pile special safety silk protecting cover mounting seat | |
| CN206546965U (en) | Low-voltage distribution cabinet safety shield device | |
| CN217903557U (en) | Waterproof wiring board for subway electromechanical engineering | |
| CN205894934U (en) | Disc brake lock | |
| CN208587017U (en) | A kind of Multifunctional lock body | |
| CN2672462Y (en) | Anti-explosion mark lamp | |
| CN216277390U (en) | Sealed tool to lock and vehicle | |
| CN219393559U (en) | Power battery pack with waterproof structure and mounting structure thereof | |
| CN203056245U (en) | Waterproof plug and socket assembly | |
| CN212848255U (en) | Electrical engineering distribution circuit breaker protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |