CN201972490U - Magnetic suction type mechanical lock - Google Patents
Magnetic suction type mechanical lock Download PDFInfo
- Publication number
- CN201972490U CN201972490U CN2010206474136U CN201020647413U CN201972490U CN 201972490 U CN201972490 U CN 201972490U CN 2010206474136 U CN2010206474136 U CN 2010206474136U CN 201020647413 U CN201020647413 U CN 201020647413U CN 201972490 U CN201972490 U CN 201972490U
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- Prior art keywords
- knob
- main body
- turn button
- mechanical lock
- type mechanical
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Abstract
The utility model provides a magnetic suction type mechanical lock used for safe deposit boxes or cabinets, the lock comprises a scale plate embedded in a door board of a safe deposit box or cabinet, and an installation rack located at the back surface of the door board, the back plate of the installation rack is provided with a main body, a shaft rod is inserted in the main body, the front end of the shaft rod is fixedly provided with a turn button, and a gear sleeves the rear end of the shaft rod, the turn button is inserted into a turn button hole on the scale plate, the shaft rod can in a front-and-back axial telescoping in the main body, a magnetic valve sleeves the left side of the main body, a magnet opposite to a heteropole of the magnetic valve is installed at the back side of the turn button, a big spring is supported between the turn button and the backboard of the installation rack. The mechanical lock in the utility model is advantageous in that, the turn button can be embedded into the turn button hole of the scale plate, the turn button is locked via adhesion of the magnetic valve and the magnet, the front end surface of the turn button is made to be in the same level with the surface of the scale plate, deformation of the shaft rod due to impact of the turn button during carriage is prevented, and appearance of the lockset is made to be more beautiful.
Description
Technical field
The utility model relates to a kind of mechanical lock that is used for strongbox, cabinet, and a kind of specifically mode by the magnet adhesive can lock knob, makes the front end face of knob and the fair lockset in surface of bidding quotation.
Background technology
The knob of strongbox, cabinet substantially all exposes at present, thereby has increased the thickness of strongbox, has wasted a large amount of parking spaces.Under transportation or other situations, in case there is external force to clash into knob easily, make the axostylus axostyle bending distortion even the fracture of knob rear side easily, thereby influence the normal use of knob in addition, cause the strongbox door-plate to open.Patent Office of the People's Republic of China is disclosed on March 4th, 2009, the patent No. be " ZL200820087603.X's " " telescopic handle mechanism that uses for safe ", it includes handle, axis on the handle passes the installing hole on the bin door-plate, and between handle and door-plate, support upper spring, axis on the handle has bayonet socket at medium position, be clasped with mobilizable clamp, and clamp is suspended on the door-plate back by pilot hole and pin fit structure, power driving part is connected with clamp directly or indirectly, and the axis on the handle is settled upper limit spare in rear positions.The structure more complicated of this device, and need to rely on key that handle is ejected, operation is trouble very, and the cooperation of clamp and buckle is reliable and stable inadequately in addition, unexpected phenomenon of throwing off occurs through regular meeting.
The utility model content
The purpose of this utility model is at the defective of above-mentioned prior art and deficiency, can embed in the bidding quotation and the mechanical lock of locking for people provide a kind of knob, is used for strongbox or safety cabinet.
Technical solution adopted in the utility model is for achieving the above object: this magnetic-type mechanical lock comprises and is flush-mounted in strongbox, bidding quotation on the door-plate of cabinet and the installing rack that is positioned at the door-plate back side, on the backboard of described installing rack main body is installed, in this main body, be interspersed with axostylus axostyle, the front end of this axostylus axostyle is installed with knob, its rear end is set with gear, described knob is interspersed in the knob hole on the bidding quotation, described axostylus axostyle can be axially elastic in main body, be set with magnet valve in the main body front side, at the back side of knob the magnet relative with the magnet valve heteropole is installed, is supported with big spring between the backboard of knob and installing rack.
Be provided with driver blade in the described installing rack, this driver blade is hinged by the side plate of rotational pin and installing rack, and button also is installed on the described bidding quotation, and the back side of described driver blade one end and knob offsets, and the rear end of other end button offsets.
Be supported with button spring between described button and the bidding quotation, the rear end of button is provided with the circlip that offsets with the bidding quotation back side.
Described gear and axostylus axostyle are matched in clearance, and between gear and axostylus axostyle flat key are installed, and the front end of gear is provided with the groove that interlocks with main body.
The rear end of described axostylus axostyle is provided with limiting gasket.
When described magnet valve and magnet adhesive, the front end face of knob and the surface of bidding quotation maintain an equal level.
Described knob front end face is embedded with cover, and the rear side that the coupler body on this cover passes behind the knob with knob interlocks.
Knob of the present utility model can embed in the knob hole of bidding quotation, by magnet valve and magnet adhesive knob is locked, the surface of the front end face of knob and bidding quotation is maintained an equal level, prevent that when carrying knob is subjected to bump and makes the axostylus axostyle distortion, also make the lockset profile more attractive in appearance simultaneously.Have advantage simple in structure, that cost is low, adhesive is reliable and stable, good market prospects are arranged.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model knob At time of eject.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model is a kind of magnetic-type mechanical lock, it comprises bidding quotation 1 on the door-plate 18 that is flush-mounted in strongbox, cabinet and the installing rack 7 that is positioned at door-plate 18 back sides, main body 6 is installed on the backboard of described installing rack 7, at the backboard rear side, the front end projection of main body 6 passes the backboard of installing rack 7 to this main body 6 by screw.Be interspersed with axostylus axostyle 5 in the described main body 6, the front end of this axostylus axostyle 5 is installed with knob 2, and its rear end is set with gear 13, between gear 13 and axostylus axostyle 5 flat key is installed, and knob 2 is interspersed in the knob hole on the bidding quotation 1.Therefore can drive axostylus axostyle 5 and gear 13 rotations by turning knob 2, thereby realize the switch of lockset.Because axostylus axostyle 5 need be at the front side of knob 2 spinning nut fixedly the time with knob 2, therefore at the front side of knob 2 setting-in cover 4 block, the rear side that coupler body on this cover 4 passes knob 2 backs and knob 2 interlocks, with knob 2 secure fit, can prevent that nut from being outwarded winding, can play decoration function again.Described axostylus axostyle 5 can be axially elastic in main body 6, so knob 2 also can move axially thereupon.Described gear 13 be a matched in clearance with axostylus axostyle 5, and the front end of gear 13 is provided with the groove that interlocks with main body 6, so gear 13 and main body 6 axial restraints, can not move with stretching of axostylus axostyle 5.
Be set with magnet valve 16 in main body 6 front sides, the magnet 17 relative with magnet valve 16 heteropoles is installed at the back side of knob 2, when knob 2 moved backward to certain distance, magnet valve 16 and magnet 17 adhesives were with knob 2 lockings.And magnet valve 16 is during with magnet 17 adhesives, and the surface of the front end face of knob 2 and bidding quotation 1 maintains an equal level, and prevents that when carrying knob 2 is subjected to bump and makes axostylus axostyle 5 distortion, and the while also makes the lockset profile more attractive in appearance.Be supported with big spring 3 between the backboard of described knob 2 and installing rack 7, when having external force to promote knob 2 reaches, the restoring force of big spring 3 can be assisted extrapolated.Described when magnet valve 16 separates with magnet 17, knob 2 exposes outside the bidding quotation 1, and can use hand turning knob 2 this moment.Described axostylus axostyle 5 is provided with limiting gasket 14, and this limiting gasket 14 is fixed in the rear end of axostylus axostyle 5 by pincers part nut 15, can limit the outreach of knob 2.
Also offer button hole on bidding quotation 1, this button hole is positioned at the next door of knob hole, and button 11 is installed in button hole, and be supported with button spring 10 between button 11 and the bidding quotation 1, after decontroling button 11, under button spring 10 restoring force effects, button 11 ejects forward automatically.Be provided with the circlip 12 that offsets with bidding quotation 1 back side in the rear end of button 11, prevent that button 11 from deviating from.Be provided with driver blade 8 in the described installing rack 7, this driver blade 8 is hinged with the side plate of installing rack 7 by rotational pin 9, and the back side of described driver blade 8 one ends and knob 2 offsets, and the rear end of the other end and button 11 offsets.Therefore press button 11, driver blade 8 untie-sell 9 rotations that just rotate, and promote knob 2 and move forward, under the effect of big spring 3 restoring forces, knob 2 ejects fully, offsets until limiting gasket 14 and gear 13.
Claims (7)
1. magnetic-type mechanical lock, it comprises and is flush-mounted in strongbox, bidding quotation (1) on the door-plate of cabinet (18) and the installing rack (7) that is positioned at door-plate (18) back side, main body (6) is installed on the backboard of described installing rack (7), in this main body (6), be interspersed with axostylus axostyle (5), the front end of this axostylus axostyle (5) is installed with knob (2), its rear end is set with gear (13), described knob (2) is interspersed in the knob hole on the bidding quotation (1), it is characterized in that described axostylus axostyle (5) can be axially elastic in main body (6), be set with magnet valve (16) in main body (6) front side, at the back side of knob (2) magnet (17) relative with magnet valve (16) heteropole is installed, is supported with big spring (3) between the backboard of knob (2) and installing rack (7).
2. magnetic-type mechanical lock according to claim 1, it is characterized in that being provided with in the described installing rack (7) driver blade (8), this driver blade (8) is hinged with the side plate of installing rack (7) by rotational pin (9), button (11) also is installed on the described bidding quotation (1), the back side of described driver blade (8) one ends and knob (2) offsets, and the rear end of the other end and button (11) offsets.
3. magnetic-type mechanical lock according to claim 2 is characterized in that being supported with button spring (10) between described button (11) and the bidding quotation (1), and the rear end of button (11) is provided with the circlip (12) that offsets with bidding quotation (1) back side.
4. according to claim 1 or 2 or 3 described magnetic-type mechanical locks, it is characterized in that described gear (13) and axostylus axostyle (5) are matched in clearance, between gear (13) and axostylus axostyle (5) flat key is installed, described gear (13) front end is provided with the groove that interlocks with main body (6).
5. magnetic-type mechanical lock according to claim 4 is characterized in that the rear end of described axostylus axostyle (5) is provided with limiting gasket (14).
6. magnetic-type mechanical lock according to claim 5, when it is characterized in that described magnet valve (16) with magnet (17) adhesive, the surface of the front end face of knob (2) and bidding quotation (1) maintains an equal level.
7. magnetic-type mechanical lock according to claim 6 is characterized in that described knob (2) front end face is embedded with cover (4), and the rear side that the coupler body on this cover (4) passes knob (2) back and knob (2) interlocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206474136U CN201972490U (en) | 2010-12-08 | 2010-12-08 | Magnetic suction type mechanical lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206474136U CN201972490U (en) | 2010-12-08 | 2010-12-08 | Magnetic suction type mechanical lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972490U true CN201972490U (en) | 2011-09-14 |
Family
ID=44577597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206474136U Expired - Fee Related CN201972490U (en) | 2010-12-08 | 2010-12-08 | Magnetic suction type mechanical lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972490U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306571A (en) * | 2013-06-13 | 2013-09-18 | 大连民族学院 | Intelligent remote control door |
| CN106895341A (en) * | 2017-03-15 | 2017-06-27 | 重庆工业职业技术学院 | A kind of magnetic adsorption type illuminator that can protect absorbate face |
| CN110352894A (en) * | 2019-07-10 | 2019-10-22 | 合肥虚实文化发展股份有限公司 | A kind of corollary apparatus of ecological scene cylinder in conjunction with furniture |
-
2010
- 2010-12-08 CN CN2010206474136U patent/CN201972490U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306571A (en) * | 2013-06-13 | 2013-09-18 | 大连民族学院 | Intelligent remote control door |
| CN106895341A (en) * | 2017-03-15 | 2017-06-27 | 重庆工业职业技术学院 | A kind of magnetic adsorption type illuminator that can protect absorbate face |
| CN106895341B (en) * | 2017-03-15 | 2023-08-22 | 重庆公共运输职业学院 | Magnetic adsorption type lighting lamp capable of protecting sucked object plane |
| CN110352894A (en) * | 2019-07-10 | 2019-10-22 | 合肥虚实文化发展股份有限公司 | A kind of corollary apparatus of ecological scene cylinder in conjunction with furniture |
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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: 20110914 Termination date: 20131208 |