CN213297497U - Gravity type automatic reset lock cover - Google Patents
Gravity type automatic reset lock cover Download PDFInfo
- Publication number
- CN213297497U CN213297497U CN202021207667.6U CN202021207667U CN213297497U CN 213297497 U CN213297497 U CN 213297497U CN 202021207667 U CN202021207667 U CN 202021207667U CN 213297497 U CN213297497 U CN 213297497U
- Authority
- CN
- China
- Prior art keywords
- locking closure
- lock body
- type automatic
- gravity
- locking
- 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
Links
Images
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a gravity type automatic re-setting's locking closure, its technical scheme main points are including lock body and locking closure, are provided with electromagnetic switch and articulated elements on the lock body, and the articulated elements is provided with electromagnetic switch's top, and the articulated elements is connected with the locking closure, makes the locking closure rotate to be connected on the lock body, is provided with first magnetism on the locking closure and inhales the piece, and after the locking closure overturns, the locking closure is through the dead weight around the articulated elements upset downwards, and first magnetism is inhaled the piece and is adsorbed on the lock body to with the electromagnetic switch closing cap. The utility model discloses following beneficial effect has: after unblanking, user's hand pine is unblanked the lid, and the locking closure is through the dead weight around the articulated elements upset downwards, and first magnetism is inhaled the piece and is adsorbed on the lock body to with the electromagnetic switch closing cap, thereby shield protection electromagnetic switch, through the self gravity automatic re-setting of locking closure, the unnecessary hand resets convenient to use.
Description
Technical Field
The utility model relates to a locking closure, more specifically say, it relates to a gravity type automatic re-setting's locking closure.
Background
The electromagnetic switch of the lock body is exposed outside and is easy to damage, and the electromagnetic switch can be protected by installing the lock cover. Most of the existing lock covers need to be manually rotated or turned over, and the existing lock covers need to be reset by hands after being unlocked, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a gravity type automatic re-setting's locking closure, this locking closure can automatic re-setting, and the lid closes on the lock body, shields protection electromagnetic switch.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a gravity type automatic re-setting's locking closure, is provided with electromagnetic switch and articulated elements including lock body and locking closure on the lock body, and the articulated elements is provided with electromagnetic switch's top, and the articulated elements is connected with the locking closure, makes the locking closure rotate to be connected on the lock body, is provided with first magnetism on the locking closure and inhales the piece, and after the locking closure overturns, the locking closure overturns downwards around the articulated elements through the dead weight, and first magnetism is inhaled the piece and is adsorbed on the lock body to with the electromagnetic switch closing cap.
The utility model discloses further set up to: the lock body is further provided with a fixing hole, the fixing hole is formed above the electromagnetic switch, a fixing rod is arranged on the hinged element, one end of the fixing rod penetrates through the fixing hole, and the fixing rod is in threaded connection with a fastening piece and is fixedly connected to the lock body.
The utility model discloses further set up to: the articulated elements are further provided with connecting seats, rotating holes are formed in the connecting seats, the lock cover is provided with hinge grooves and rotating shafts, the two ends of each rotating shaft are connected to the inner walls of the two sides of each hinge groove in a distributed mode, and the rotating shafts penetrate through the rotating holes so that the lock cover can be connected to the lock body in a rotating mode.
The utility model discloses further set up to: the lock body is provided with a groove, the electromagnetic switch is arranged in the groove, the lock cover is provided with a protrusion, the protrusion is matched with the groove, and when the lock cover covers, the protrusion is inserted into the groove.
The utility model discloses further set up to: the first magnetic part is arranged on the protrusion, the second magnetic part is arranged in the groove, and the first magnetic part and the second magnetic part attract each other.
The utility model discloses further set up to: the hinge groove is arranged on the protrusion, and the protrusion is also provided with an inclined surface which avoids obstructing the rotation of the lock cover when the lock cover rotates.
The utility model discloses further set up to: the protrusion is provided with a shaft hole which is communicated with the hinge groove, and the rotating shaft penetrates through the shaft hole to be inserted into the hinge groove.
The utility model discloses further set up to: the first magnetic part is provided with a counter bore and a screw, the screw penetrates through the counter bore and is in threaded connection with the protrusion, and the first magnetic part is fixed on the surface of the protrusion facing the second magnetic part.
The utility model discloses further set up to: the bulges and the grooves are waist-shaped.
The utility model discloses further set up to: the lock cover is rotated between 0 and 90 degrees.
To sum up, the utility model discloses following beneficial effect has: after unblanking, user's hand pine is unblanked the lid, and the locking closure is through the dead weight around the articulated elements upset downwards, and first magnetism is inhaled the piece and is adsorbed on the lock body to with the electromagnetic switch closing cap, thereby shield protection electromagnetic switch, through the self gravity automatic re-setting of locking closure, the unnecessary hand resets convenient to use.
Drawings
Fig. 1 is a schematic perspective view of a gravity type automatic reset lock cover;
fig. 2 is a schematic perspective view of a lock body of a gravity type automatic reset lock cover;
fig. 3 is a schematic perspective view of a hinge of a gravity type automatic reset locking cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-3, a gravity type automatic reset lock cover comprises a lock body 1 and a lock cover 2, wherein an electromagnetic switch 14 and an articulation piece 3 are arranged on the lock body 1, the articulation piece 3 is arranged above the electromagnetic switch 14, the articulation piece 3 is connected with the lock cover 2, so that the lock cover 2 is rotatably connected to the lock body 1, a first magnetic attraction piece 4 is arranged on the lock cover 2, when the lock cover 2 is turned up, the lock cover 2 is turned over downwards around the articulation piece 3 through dead weight, and the first magnetic attraction piece 4 is adsorbed on the lock body 1 to seal the electromagnetic switch 14.
Through above-mentioned scheme, after unblanking, user's hand pine is unblanked and is unblanked lid 2, and locking closure 2 is through rewinding articulated elements 3 upset downwards to cover electromagnetic switch 14, thereby shield protection electromagnetic switch 14, through the self gravity automatic re-setting of locking closure 2, the unnecessary hand resets convenient to use. First magnetism is inhaled piece 4 and is adsorbed on lock body 1 for the firm lid of locking closure 2 closes on lock body 1, and both pass through magnetic force and connect, and closely firm is difficult not hard up.
As a modified embodiment, the lock body 1 is further provided with a fixing hole 12, the fixing hole 12 is disposed above the electromagnetic switch 14, the hinge 3 is provided with a fixing rod 31, one end of the fixing rod 31 passes through the fixing hole 12, and a fastening member 32 is screwed to fixedly connect to the lock body 1.
Through the scheme, the hinge piece 3 is matched with the fastener 32 to clamp the lock body 1, the threaded connection is firm, and the assembly, the maintenance and the replacement are easy. The lock cover 2 is firmly connected with the lock body 1 and is not easy to loose.
As a modified embodiment, the hinge member 3 is further provided with a connecting seat 33, the connecting seat 33 is provided with a rotating hole 331, the locking cover 2 is provided with a hinge groove 21 and a rotating shaft 22, two ends of the rotating shaft 22 are distributed and connected on two side inner walls of the hinge groove 21, and the rotating shaft 22 passes through the rotating hole 331 so that the locking cover 2 is rotatably connected to the locking body 1.
Through above-mentioned scheme, hinge slot 21 holds connecting seat 33, and spacing connecting seat 33 avoids not hard up to make and rotate in certain angle, avoid rotating too big, be difficult for reseing. The rotation shaft 22 is engaged with the rotation hole 331 so that the hinge 3 is rotated about the rotation shaft 22, and the rotation direction is limited and is not easily deviated.
As a modified specific embodiment, the lock body 1 is provided with a groove 13, the electromagnetic switch 14 is arranged in the groove 13, the lock cover 2 is provided with a protrusion 23, the protrusion 23 is matched with the groove 13, and when the lock cover 2 is covered, the protrusion 23 is inserted into the groove 13.
Through the scheme, the protrusions 23 are matched with the grooves 13, the cover is closed tightly, and looseness is not prone to occurring.
As a modified specific implementation mode, the first magnetic attraction piece 4 is arranged on the protrusion 23, the second magnetic attraction piece 11 is arranged in the groove 13, and the first magnetic attraction piece 4 and the second magnetic attraction piece 11 attract each other.
Through above-mentioned scheme, first magnetism is inhaled piece 4 and second magnetism and is inhaled piece 11 inter attraction, and magnetic force connects more stably, and is difficult not hard up.
As a modified embodiment, the hinge slot 21 is provided on the protrusion 23, and the protrusion 23 is further provided with a slope 231, and the slope 231 avoids obstructing the rotation of the locking cap 2 when the locking cap 2 is rotated.
Through the scheme, the inclined plane 231 avoids obstructing the rotation of the locking cover 2, so that the locking cover 2 can normally rotate conveniently, unnecessary obstruction is reduced, and the rotation is smooth.
As a modified embodiment, the protrusion 23 is provided with a shaft hole 232, the shaft hole 232 is communicated with the hinge groove 21, and the rotating shaft 22 passes through the shaft hole 232 to be inserted into the hinge groove 21.
Through the scheme, the shaft hole 232 facilitates the insertion of the rotating shaft 22, so that the rotating shaft 22 is more convenient to install and convenient to replace and maintain.
As a modified specific embodiment, the first magnetic-attracting component 4 is provided with a counter bore 41 and a screw 42, and the screw 42 passes through the counter bore 41 and is screwed on the protrusion 23 to fix the first magnetic-attracting component 4 on the surface of the protrusion 23 facing the second magnetic-attracting component 11.
Through the scheme, the threaded connection is tighter, the head of the screw 42 is convenient to hide by the counter bore 41, and the screw 42 is prevented from contacting other parts and being damaged.
As a modified embodiment, the protrusions 23 and the grooves 13 are both kidney-shaped.
Through above-mentioned scheme, the waist shape does not have edges and corners, is difficult for leading to the hand injury during the use.
As a modified specific embodiment, the rotation range of the locking cap 2 is between 0 degree and 90 degrees.
Through above-mentioned scheme, rotation range is between 0 degree to 90 degrees for locking closure 2 is difficult for turned angle too big, makes locking closure 2 can be smoothly through the dead weight, quick automatic re-setting.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a gravity type automatic re-setting's locking closure, including lock body (1) and locking closure (2), characterized by: be provided with electromagnetic switch (14) and articulated elements (3) on lock body (1), articulated elements (3) are provided with the top of electromagnetic switch (14), articulated elements (3) are connected with locking closure (2), make locking closure (2) rotate to be connected on lock body (1), be provided with first magnetism on locking closure (2) and inhale piece (4), after locking closure (2) are turned up, locking closure (2) are through the dead weight around articulated elements (3) upset downwards, and first magnetism is inhaled piece (4) and is adsorbed on lock body (1) to with electromagnetic switch (14) closing cap.
2. The gravity-type automatic reset lock cover according to claim 1, which is characterized in that: still be provided with fixed orifices (12) on lock body (1), fixed orifices (12) set up the top at electromagnetic switch (14), be provided with dead lever (31) on articulated elements (3), fixed orifices (12) are passed to the one end of dead lever (31) to threaded connection has fastener (32) to fixed connection is on lock body (1).
3. The gravity-type automatic reset lock cover according to claim 2, which is characterized in that: still be provided with connecting seat (33) on articulated elements (3), be provided with on connecting seat (33) and rotate hole (331), be provided with hinge groove (21) and axis of rotation (22) on locking closure (2), the both ends distributed connection of axis of rotation (22) is on the both sides inner wall in hinge groove (21), axis of rotation (22) pass and rotate hole (331) to make locking closure (2) rotate to be connected on lock body (1).
4. The gravity-type automatic reset lock cover according to claim 3, which is characterized in that: be provided with recess (13) on lock body (1), electromagnetic switch (14) set up in recess (13), locking closure (2) are provided with arch (23), arch (23) and recess (13) adaptation, when locking closure (2) lid is fashionable, arch (23) insert in recess (13).
5. The gravity-type automatic reset lock cover according to claim 4, which is characterized in that: the first magnetic part (4) is arranged on the protrusion (23), the second magnetic part (11) is arranged in the groove (13), and the first magnetic part (4) and the second magnetic part (11) attract each other.
6. The gravity-type automatic reset locking cap of claim 5, which is characterized in that: the hinge groove (21) is formed in the protrusion (23), the protrusion (23) is further provided with an inclined surface (231), and when the locking cover (2) rotates, the inclined surface (231) avoids obstructing the rotation of the locking cover (2).
7. The gravity-type automatic reset locking cap of claim 6, which is characterized in that: be provided with shaft hole (232) on arch (23), shaft hole (232) communicate with each other with articulated groove (21), axis of rotation (22) pass shaft hole (232) to insert in articulated groove (21).
8. The gravity-type automatic reset locking cap of claim 7, which is characterized in that: the first magnetic part (4) is provided with a counter bore (41) and a screw (42), the screw (42) penetrates through the counter bore (41) and is in threaded connection with the bulge (23) so as to fix the first magnetic part (4) on the surface, facing the second magnetic part (11), of the bulge (23).
9. The gravity-type automatic reset locking cap of claim 8, which is characterized in that: the protrusions (23) and the grooves (13) are waist-shaped.
10. The gravity-type automatic reset locking cap of claim 9, which is characterized in that: the rotation range of the lock cover (2) is between 0 degree and 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207667.6U CN213297497U (en) | 2020-06-24 | 2020-06-24 | Gravity type automatic reset lock cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207667.6U CN213297497U (en) | 2020-06-24 | 2020-06-24 | Gravity type automatic reset lock cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213297497U true CN213297497U (en) | 2021-05-28 |
Family
ID=76018428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021207667.6U Expired - Fee Related CN213297497U (en) | 2020-06-24 | 2020-06-24 | Gravity type automatic reset lock cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213297497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323507A (en) * | 2021-06-21 | 2021-08-31 | 安贝洛五金(中山)有限公司 | Hidden mounting structure of window handle |
-
2020
- 2020-06-24 CN CN202021207667.6U patent/CN213297497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323507A (en) * | 2021-06-21 | 2021-08-31 | 安贝洛五金(中山)有限公司 | Hidden mounting structure of window handle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213297497U (en) | Gravity type automatic reset lock cover | |
| US20190098997A1 (en) | Mechanism to prevent sliding for cabinet drawers | |
| US6257631B1 (en) | Draw latch | |
| US20150069206A1 (en) | Article hanger | |
| US8136852B1 (en) | Door locking system | |
| CN207761428U (en) | Scalable and rotation lock tongue | |
| KR100608457B1 (en) | Private box | |
| CN205637874U (en) | Knob lock | |
| CN208331690U (en) | A kind of secure mounting arrangements of wall hanging object | |
| CN212783682U (en) | Cover structure and medical equipment applying same | |
| JP2006064279A (en) | Opening/closing structure of refrigerator door | |
| CN210320811U (en) | Hinge assembly for refrigeration appliance and refrigeration appliance | |
| CN210390868U (en) | Device for connecting child seat | |
| CN205713464U (en) | The door handle assembly of refrigerator | |
| CN217963007U (en) | Rotating opening and closing structure of shower head cover | |
| US20190320765A1 (en) | Enclosed Safety Pin | |
| JPS5811530Y2 (en) | Safety cover for the knife rotation knob | |
| JPS6042447Y2 (en) | Battery cover attachment device | |
| CN219299007U (en) | Door body inner handle assembly | |
| CN214886184U (en) | Bolt box suitable for door lock | |
| JPH0536934Y2 (en) | ||
| CN215408249U (en) | Reset structure and household electrical appliances | |
| JPS5830935Y2 (en) | young pair | |
| CN209940542U (en) | Water softener | |
| CN107762313A (en) | A kind of push-and-pull fastens switching mechanism and its operating method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210528 |