CN205078039U - Novel locking device - Google Patents
Novel locking device Download PDFInfo
- Publication number
- CN205078039U CN205078039U CN201520867604.6U CN201520867604U CN205078039U CN 205078039 U CN205078039 U CN 205078039U CN 201520867604 U CN201520867604 U CN 201520867604U CN 205078039 U CN205078039 U CN 205078039U
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- lock pin
- handle
- guide pillar
- lockpin
- fixed panel
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Abstract
The utility model discloses a novel locking device, include handle (2), dock Panel (5), lockpin (12), commentaries on classics board (8), control locking lever (7), reset spring (10), lockpin (12) on be equipped with spacing lug (11) about, locking lever (7) articulate at the upper and lower both ends of changeing board (8), be equipped with guide pillar (6) on dock Panel (5), be equipped with on the mounting hole of dock Panel (5) and guide pillar (6) straight flute (9), lockpin (12) axially movable ground sets up on the centre bore that changes board (8), and it is fixed with lockpin locking cap (13) that reset spring (10) back is established to the afterbody cover of lockpin (12), the front portion of lockpin (12) is passed guide pillar (6) and dock Panel (5) back and is connected with handle (2), and spacing lug (11) are greater than the aperture of commentaries on classics board (8) centre bore, and lockpin (12) are dock Panel (5) and guide pillar (6) rotation relatively, spacing lug (11) can be on straight flute (9) axial displacement. Advantage such as after adopting this structure, have that simple structure is reasonable, production simple to operate, flexible operation are light, use safe and reliable, the theftproof performance is good.
Description
Technical field
The utility model relates to a kind of locking system, particularly up and down a kind of Novel locking device of or left and right latch structure.
Background technology
In order to effectively improve theftproof performance, people install bolt type lockset that is lower or left and right latch structure on the enabling products such as tool box, case and bag, file cabinet, garage door.But existing bolt type lockset exists following problem: one is complex structure, Product Precision requires high, and production installation difficulty is large.Two is when locking or unblank, and feel weight, malfunction, uses inconvenience.Three is that lockset is easily prized, and safe antitheft is poor.For the problems referred to above, many manufacturers and knowledgeable people have dropped into a large amount of man power and materials and have developed and develop, but not yet have comparatively ideal product to emerge so far.
Summary of the invention
For for overcoming existing bolt type lockset above shortcomings, the purpose of this utility model be to provide a kind of simple and reasonable, produce easy for installation, that flexible operation is light, safe and reliable, theftproof performance is good Novel locking device.
The utility model solves the technical scheme that its technical problem adopts, it comprises handle, fixed panel, lock pin, flap, left and right locking bar, back-moving spring, described lock pin is provided with spacing block set, left and right locking bar is hinged on the two ends up and down of flap, fixed panel is provided with the guide pillar be connected as a single entity, fixed panel and guide pillar are provided with installing hole, and installing hole is provided with straight trough; Lock pin can axially movably be arranged on the centre bore of flap, fixes after the sheathed back-moving spring of afterbody of lock pin with lock pin locking cap; The front portion of lock pin is connected with handle through after the installing hole of guide pillar and fixed panel, and spacing block set is greater than the aperture of flap centre bore, and lock pin can rotate relative to fixed panel and guide pillar, and spacing block set can move axially on straight trough.
The further scheme of the utility model, described fixed panel is provided with hangers, and handle is provided with the hangers hole of matching with hangers.
The further scheme of the utility model, is provided with anti-theft lock end between described lock pin and handle, and lock pin is connected with the lock core of anti-theft lock end, and anti-theft lock end is fixed on handle, and handle is provided with the keyhole corresponding with anti-theft lock end.
After adopting said structure, there are following advantage and effect compared with the prior art: one is rotate clockwise 90 degree, handle when locking, lock pin drives flap to rotate, flap drives left and right locking bar to stretch out in the lockhole inserting both sides, spacing block set on lock pin align with the straight trough on fixed panel and guide pillar remove spacing, under the elastic force effect of back-moving spring, lock pin inwardly moves axially, hangers on fixed panel stretches out from the hangers hole handle, handle can not be rotated, now lock with padlock, good pick-proof effect can be played.Two is when pulling handle to unblank, to overcome after the elastic force of back-moving spring lock pin outwards while movement, spacing block set outwards moves axially along the straight trough on fixed panel and guide pillar, the turning handle 90 degree when spacing block set departs from straight trough, spacing block set is stuck on fixed panel, handle strip pendulum lock pin and flap 90-degree rotation simultaneously, flap drives left and right locking bar retraction and departs from from lockhole, thus realizes unblanking.Three is can install anti-theft lock end between lock pin and handle, and realize the protection of dual pick-proof, theftproof performance is better.Four is simple and reasonable, and operation uses light flexibly, applied widely.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Perspective view when Fig. 2 is unlocking condition of the present utility model.
Perspective view when Fig. 3 is locking state of the present utility model.
Wherein 1 hangers hole, 2 handles, 3 anti-theft lock ends, 4 hangers, 5 fixed panels, 6 guide pillars, about 7 locking bars, 8 flaps, 9 straight troughs, 10 back-moving springs, 11 spacing block sets, 12 lock pins, 13 lock pin locking caps.
Detailed description of the invention
Shown in Fig. 1, Fig. 2 and Fig. 3, for the specific embodiments of a kind of Novel locking device of the utility model, it comprises handle 2, fixed panel 5, lock pin 12, flap 8, left and right locking bar 7, back-moving spring 10, described lock pin 12 is provided with spacing block set 11, left and right locking bar 7 is hinged on the two ends up and down of flap 8, fixed panel 5 is provided with the guide pillar 6 be connected as a single entity, and fixed panel 5 and guide pillar 6 are provided with installing hole, and installing hole is provided with straight trough 9; Lock pin 12 can axially movably be arranged on the centre bore of flap 8, is fixedly connected with after the sheathed back-moving spring 10 of afterbody of lock pin 12 with lock pin locking cap 13; The front portion of lock pin 12 is connected with handle 2 through after the installing hole of guide pillar 6 and fixed panel 5, and spacing block set 11 is greater than the aperture of flap 8 centre bore, and lock pin 12 can rotate relative to fixed panel 5 and guide pillar 6, and spacing block set 11 can move axially on straight trough 9.
In order to keep spacing block set 11 and straight trough 9 on the same line, padlock easy to use simultaneously, described fixed panel 5 is provided with hangers 4, and handle 2 is provided with the hangers hole 1 of matching with hangers 4.
Lock can be used again in order to padlock can be used, or padlock and lock use simultaneously, anti-theft lock end 3 is provided with between described lock pin 12 and handle 2, lock pin 12 is connected with the lock core of anti-theft lock end 3, anti-theft lock end 3 is fixed on handle 2, and handle 2 is provided with the keyhole corresponding with anti-theft lock end 3.
When the utility model is locked, rotate clockwise 90 degree, handle, spacing block set 11 on lock pin 12 align with the straight trough 9 on fixed panel 5 and guide pillar 6 remove spacing, while handle 2 rotates, lock pin 12 drives flap 8 to rotate under handle 2 drives, flap 8 drives again left and right locking bar 7 to stretch out in the lockhole inserting both sides, lock pin 12 inwardly moves axially under the elastic force effect of back-moving spring 10, hangers 4 on fixed panel 5 stretches out from the hangers hole 1 handle 2, handle 2 can not be rotated, as shown in Figure 1, now lock with padlock, good pick-proof effect can be played.
When the utility model is unblanked, pull out handle 2, handle 2 overcomes lock pin 12 outwards movement after the elastic force of back-moving spring 10, spacing block set 11 outwards moves axially along the straight trough 9 on fixed panel 5 and guide pillar 6, rotates counterclockwise 90 degree, handle when spacing block set 11 departs from straight trough 9, and spacing block set 11 is stuck on fixed panel 5, handle 2 is rotated by lock pin 12 and flap 8 simultaneously, flap 8 drives left and right locking bar 7 bounce back and depart from from lockhole, as shown in Figure 2, thus realizes unblanking.
The above; just specific embodiment of the utility model, not makes any pro forma restriction to the utility model, is not departing from the technical solution of the utility model basis; done simple modification, equivalent variations or modification, all fall into protection domain of the present utility model.
Claims (3)
1. a Novel locking device, it is characterized in that: comprise handle (2), fixed panel (5), lock pin (12), flap (8), left and right locking bar (7), back-moving spring (10), described lock pin (12) is provided with spacing block set (11), left and right locking bar (7) is hinged on the two ends up and down of flap (8), fixed panel (5) is provided with the guide pillar (6) be connected as a single entity, fixed panel (5) and guide pillar (6) are provided with installing hole, and installing hole is provided with straight trough (9); Lock pin (12) can axially movably be arranged on the centre bore of flap (8), and the sheathed back-moving spring of afterbody (10) of lock pin (12) uses lock pin locking cap (13) to fix afterwards; The front portion of lock pin (12) is connected with handle (2) through after the installing hole of guide pillar (6) and fixed panel (5), spacing block set (11) is greater than the aperture of flap (8) centre bore, lock pin (12) can rotate relative to fixed panel (5) and guide pillar (6), and spacing block set (11) can move axially on straight trough (9).
2. Novel locking device according to claim 1, it is characterized in that: described fixed panel (5) is provided with hangers (4), handle (2) is provided with the hangers hole (1) of matching with hangers (4).
3. Novel locking device according to claim 1 and 2, it is characterized in that: between described lock pin (12) and handle (2), be provided with anti-theft lock end (3), lock pin (12) is connected with the lock core of anti-theft lock end (3), anti-theft lock end (3) is fixed on handle (2), and handle (2) is provided with the keyhole corresponding with anti-theft lock end (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867604.6U CN205078039U (en) | 2015-11-04 | 2015-11-04 | Novel locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867604.6U CN205078039U (en) | 2015-11-04 | 2015-11-04 | Novel locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205078039U true CN205078039U (en) | 2016-03-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520867604.6U Active CN205078039U (en) | 2015-11-04 | 2015-11-04 | Novel locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205078039U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316766A (en) * | 2018-02-11 | 2018-07-24 | 四川永贵科技有限公司 | A kind of key protecting structure on the connectors |
| CN108691462A (en) * | 2018-06-28 | 2018-10-23 | 广东云辉五金实业有限公司 | A kind of theftproof lock |
| CN108894596A (en) * | 2018-06-28 | 2018-11-27 | 广东云辉五金实业有限公司 | A kind of handle mouth and the theftproof lock including the handle mouth |
| CN109724461A (en) * | 2018-12-19 | 2019-05-07 | 湖北航天飞行器研究所 | A kind of locking mechanism of vehicle transmitting system |
| CN110185340A (en) * | 2019-07-05 | 2019-08-30 | 山东太古飞机工程有限公司 | Hand push vehicle lockset |
-
2015
- 2015-11-04 CN CN201520867604.6U patent/CN205078039U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316766A (en) * | 2018-02-11 | 2018-07-24 | 四川永贵科技有限公司 | A kind of key protecting structure on the connectors |
| CN108316766B (en) * | 2018-02-11 | 2019-07-02 | 四川永贵科技有限公司 | A kind of key protecting structure on the connectors |
| CN108691462A (en) * | 2018-06-28 | 2018-10-23 | 广东云辉五金实业有限公司 | A kind of theftproof lock |
| CN108894596A (en) * | 2018-06-28 | 2018-11-27 | 广东云辉五金实业有限公司 | A kind of handle mouth and the theftproof lock including the handle mouth |
| CN108691462B (en) * | 2018-06-28 | 2020-06-02 | 广东云辉五金实业有限公司 | Anti-theft lock |
| CN109724461A (en) * | 2018-12-19 | 2019-05-07 | 湖北航天飞行器研究所 | A kind of locking mechanism of vehicle transmitting system |
| CN110185340A (en) * | 2019-07-05 | 2019-08-30 | 山东太古飞机工程有限公司 | Hand push vehicle lockset |
| CN110185340B (en) * | 2019-07-05 | 2024-01-26 | 山东太古飞机工程有限公司 | Door lock device of handcart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |