CN110145185A - Fuel charger special electronic lock - Google Patents
Fuel charger special electronic lock Download PDFInfo
- Publication number
- CN110145185A CN110145185A CN201910370859.4A CN201910370859A CN110145185A CN 110145185 A CN110145185 A CN 110145185A CN 201910370859 A CN201910370859 A CN 201910370859A CN 110145185 A CN110145185 A CN 110145185A
- Authority
- CN
- China
- Prior art keywords
- lock
- pin shaft
- electronic lock
- fuel charger
- special electronic
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of fuel charger special electronic lock of the present invention, the electronic lock includes the lock body being installed on mounting plate and the driving assembly for driving lock body, the driving component includes clutch, unlock rotating member and the driver that is set on mounting plate, driver realizes the propulsion to pin shaft, when pin shaft is pushed into the counterbore of top, it will be inserted in two neighboring card column, to realize the connection of clutch and unlocking rotating member, can easily drive lock tongue by the key in insertion lockhole at this time；After driver retraction, pin shaft exits top counterbore under the impetus of spring, so that clutch and unlocking rotating member are separated from each other, sliding is not connected between clutch and unlocking rotating member at this time, and the key operated anyway in lockhole at this time can not drive lock tongue to be acted.A kind of fuel charger special electronic lock of the present invention, has the advantages that security performance is high.
Description
Technical field
The present invention relates to a kind of electronic locks to belong to fuel charger skill more particularly, to a kind of electronic lock on fuel charger
Art field.
Background technique
Currently, the premeditated cabinet of opening of criminal carries out surreptitiously oil operation in order to prevent on fuel charger, need in fuel charger
Computer box door plate on install additional lockset protected；But conventional lockset is easy to utilize the skills such as skeleton key by criminal
Art means are opened；For this purpose, many fuel charger Corporation R & Ds electronic lock carry out it is antitheft, but conventional electronic lock using electromagnetism after
The mode of electric appliance controls lock core, and after criminal is interfered using kicker magnet, there is also be greatly destroyed to beat
It blows in danger, for this purpose, needing to redesign a kind of safe and reliable fuel charger special electronic lock.
Summary of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of clever structure and security performance it is high fuel charger it is dedicated
Electronic lock.
The object of the present invention is achieved like this:
A kind of fuel charger special electronic lock, the electronic lock include the lock body being installed on mounting plate and driving lock
The driving assembly of body, the driving component include clutch, unlock rotating member and the driver that is set on mounting plate, institute
The lower part connecting column for stating clutch is connected after mounting plate with lock body, and the top of the lower part connecting column is top rotation
Block, and top rotating block is held on the upper surface of mounting plate, and a top counterbore is provided on the top surface of the top rotating block,
The top counterbore is a stepped hole；It is horizontally arranged with side wall stepped hole on the hole wall of the top counterbore, in the side wall stepped hole
It is plugged with pin shaft, is set with spring on the pin shaft, one end of the spring is held on the step surface of side wall stepped hole, the other end
It is connected on pin shaft；
The unlocking rotating member includes bottom plate, which is held on the step surface of top counterbore, the bottom of the bottom plate
Face is provided with more card columns vertically downwards, in the large aperture end for the top counterbore that more card columns are located at step pore structure, and it is adjacent
The pin shaft in the face side wall stepped hole of gap between card column；The top surface of the bottom plate is provided with Rotational Cylindrical, the Rotational Cylindrical
Top surface is provided with lockhole；An arc contact plate is connected on the telescopic rod of the driver, above-mentioned pin shaft is located at side wall stepped hole
Outer one end and the sliding contact of arc contact plate.
A kind of fuel charger special electronic of the present invention is locked, and is provided with baffle ring on the outer wall on the pin shaft, one end of spring is put
It is placed on the step surface of side wall stepped hole, the other end is installed on baffle ring.
A kind of fuel charger special electronic lock of the present invention, the driver is motor drive component or electric pushrod or gas
Cylinder.
A kind of fuel charger special electronic lock of the present invention, the thickness of bottom plate are not more than the depth at the large aperture end of top counterbore,
There is a pressing sleeve to be set in the Rotational Cylindrical of unlocking rotating member, and pressing sleeve is pressed together on the top surface of top rotating block of clutch, is worn
The fixing screws for crossing pressing sleeve screw in the top surface of top rotating block.
A kind of fuel charger special electronic of the present invention is locked, and is opened up on the inner wall of the big nose end in outside of the side wall stepped hole limited
Position annular groove, a positioning, which is nested, to be placed in the limit annular groove, and pin shaft passes through above-mentioned positioning sleeve, to prevent pin shaft from deviating from.
A kind of fuel charger special electronic lock of the present invention, the lock body includes the lock being anchored on mounting plate by locknut
Shell is equipped with lock core component in the lock housing, and the bottom of the lock core component is provided with lock tongue.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is ingenious in design, could only operate after driver acts so that clutch and unlocking rotating member combine
Make, once which kind of side no matter clutch and the separation of unlocking rotating member use at this time between the two by the state in opposite sliding
Formula can not operate lock tongue, to greatly improve security performance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of fuel charger special electronic lock of the present invention.
Fig. 2 is a kind of cross-sectional view of the application state of fuel charger special electronic lock of the present invention.
Fig. 3 is a kind of cross-sectional view of fuel charger special electronic lock of the present invention.
Fig. 4 is a kind of structural schematic diagram of the clutch of fuel charger special electronic lock of the present invention.
Fig. 5 is a kind of structural schematic diagram of the clutch of fuel charger special electronic lock of the present invention.
Fig. 6 is a kind of clutch cross-sectional view of fuel charger special electronic lock of the present invention.
Fig. 7 is a kind of A-A cross-sectional view of clutch Fig. 6 of fuel charger special electronic lock of the present invention.
Fig. 8 is a kind of stereoscopic effect schematic diagram of the unlocking rotating member of fuel charger special electronic lock of the present invention.
Fig. 9 is a kind of stereoscopic effect schematic diagram of the unlocking rotating member of fuel charger special electronic lock of the present invention.
Figure 10 is a kind of front view of the unlocking rotating member of fuel charger special electronic lock of the present invention.
Figure 11 is a kind of B-B cross-sectional view of Figure 10 of the unlocking rotating member of fuel charger special electronic lock of the present invention.
Figure 12 is the present invention a kind of clutch and unlocking rotating member separate state diagram of fuel charger special electronic lock.
Figure 13 is that a kind of fuel charger special electronic lock driver front end after connecting motor of the present invention pushes pin shaft, clutch
The status diagram engaged with unlocking rotating member.
Figure 14 is a kind of state of the fuel charger special electronic lock of the present invention when insertion key, rotation are unlocked, lock tongue stretches out
Schematic diagram.
Figure 15 is status diagram when a kind of lock tongue stretching of fuel charger special electronic lock of the present invention finishes.
Figure 16 is a kind of status diagram of the fuel charger special electronic lock of the present invention when lock tongue rotates unlocking.
Figure 17 is a kind of status diagram of the fuel charger special electronic lock of the present invention after lock tongue is rotated by 90 °, unlocks.
Figure 18 is that retract in front of the drivers, pin shaft is stretched under the action of the spring by end for a kind of fuel charger special electronic lock of the present invention
Out, status diagram when clutch is separated with unlocking rotating member.
Wherein:
Mounting plate 1, clutch 2, unlocking rotating member 3, pin shaft 4, spring 5, positioning sleeve 6, pressing sleeve 7, driver 8, arc connect
Touch panel 9；
Lower part connecting column 2.1, top rotating block 2.2, top counterbore 2.3, side wall stepped hole 2.4, limit annular groove 2.5；
Bottom plate 3.1, card column 3.2, Rotational Cylindrical 3.3, lockhole 3.4；
Baffle ring 4.1；
Lock housing 101, locknut 102, lock core component 103, lock tongue 104.
Specific embodiment
Referring to Fig. 1~18, a kind of fuel charger special electronic lock of the present invention, the electronic lock includes to be installed on peace
The driving assembly of lock body and driving lock body in loading board 1, it is characterised in that:
The driving component includes clutch 2, unlocking rotating member 3 and the driver 8 being set on mounting plate 1, institute
The lower part connecting column 2.1 for stating clutch 2 is connected after mounting plate 1 with lock body, and the top of the lower part connecting column 2.1 is upper
Portion's rotating block 2.2, and top rotating block 2.2 is held on the upper surface of mounting plate 1, on the top surface of the top rotating block 2.2
It is provided with a top counterbore 2.3, which is a stepped hole；It is horizontally arranged on the hole wall of the top counterbore 2.3
Side wall stepped hole 2.4 is plugged with pin shaft 4 in the side wall stepped hole 2.4, is set with spring 5 on the pin shaft 4, and the one of the spring 5
End is held on the step surface of side wall stepped hole 2.4, and the other end is connected on pin shaft 4 (preferred, the outer wall on the pin shaft 4
On be provided with baffle ring 4.1, one end of spring 5 is held on the step surface of side wall stepped hole 2.4, and the other end is installed in baffle ring 4.1
On)；
The unlocking rotating member 3 includes bottom plate 3.1, which is held on the step surface of top counterbore 2.3, institute
The bottom surface for stating bottom plate 3.1 is provided with more card columns 3.2 vertically downwards, and more card columns 3.2 are located at the top counterbore of step pore structure
The pin shaft 4 in gap face side wall stepped hole 2.4 in 2.3 large aperture end, and between adjacent card column 3.2；The bottom plate 3.1
Top surface be provided with Rotational Cylindrical 3.3, the top surface of the Rotational Cylindrical 3.3 is provided with lockhole 3.4；On the telescopic rod of the driver 8
It is connected with an arc contact plate 9, above-mentioned pin shaft 4 is located at one end and 9 sliding contact of arc contact plate outside side wall stepped hole 2.4；
In use, realize propulsion to pin shaft 4 by driver 8, when pin shaft 4 is pushed into the counterbore 2.3 of top, will insert
It is placed in two neighboring card column 3.2, to realize the connection of clutch 2 and unlocking rotating member 3, passes through insertion lockhole 3.4 at this time
Interior key can easily drive lock tongue 104；After driver 8 bounces back, pin shaft 4 exits top under the impetus of spring 5
Portion's counterbore 2.3, so that clutch 2 and unlocking rotating member 3 are separated from each other, it is sliding between clutch 2 and unlocking rotating member 3 at this time
Dynamic to be not connected to, the key operated anyway in lockhole 3.4 at this time can not drive lock tongue to be acted, to play protection
Effect；
Further, the driver 8 is motor drive component or electric pushrod or cylinder etc.；
Further, the thickness of bottom plate 3.1 has a pressing sleeve 7 suit no more than the depth at the large aperture end of top counterbore 2.3
In in the Rotational Cylindrical 3.3 of unlocking rotating member 3, and pressing sleeve 7 is pressed together on the top surface of top rotating block 2.2 of clutch 2, passes through pressure
The fixing screws of set 7 screw in the top surface of top rotating block 2.2, so that bottom plate 3.1 is limited in the counterbore 2.3 of top, prevent it
Deviate from when rotation；
Further, restraining position ring block shape slot 2.5 is opened up on the inner wall of the big nose end in outside of the side wall stepped hole 2.4, one
Positioning sleeve 6 is in the limit annular groove 2.5, and pin shaft 4 passes through above-mentioned positioning sleeve 6, to prevent pin shaft 4 from deviating from；
Further, the lock body includes the lock housing 101 being anchored on mounting plate 1 by locknut 102, the lock housing
Lock core component 103 is installed, the bottom of the lock core component 103 is provided with lock tongue 104 in 101；
In addition: it should be noted that above-mentioned specific embodiment is only a prioritization scheme of this patent, the skill of this field
Any change or improvement that art personnel are done according to above-mentioned design, within the protection domain of this patent..
Claims (6)
1. a kind of fuel charger special electronic lock, the electronic lock includes the lock body being installed on mounting plate (1) and driving lock
The driving assembly of body, it is characterised in that:
The driving component includes clutch (2), unlocking rotating member (3) and the driver being set on mounting plate (1)
(8), the lower part connecting column (2.1) of the clutch (2) passes through mounting plate (1) and is connected afterwards with lock body, the lower part connecting column
(2.1) top is top rotating block (2.2), and top rotating block (2.2) is held on the upper surface of mounting plate (1), described
A top counterbore (2.3) is provided on the top surface of top rotating block (2.2), which is a stepped hole；The top
It is horizontally arranged with side wall stepped hole (2.4) on the hole wall of portion's counterbore (2.3), is plugged with pin shaft in the side wall stepped hole (2.4)
(4), spring (5) are set on the pin shaft (4), one end of the spring (5) is held on the step surface of side wall stepped hole (2.4)
On, the other end is connected on pin shaft (4)；
The unlocking rotating member (3) includes bottom plate (3.1), which is held on the step surface of top counterbore (2.3)
On, the bottom surface of the bottom plate (3.1) is provided with more card columns (3.2) vertically downwards, and more card columns (3.2) are located at step pore structure
Top counterbore (2.3) large aperture end in, and in the gap face side wall stepped hole (2.4) between adjacent card column (3.2)
Pin shaft (4)；The top surface of the bottom plate (3.1) is provided with Rotational Cylindrical (3.3), and the top surface of the Rotational Cylindrical (3.3) is provided with lockhole
(3.4)；An arc contact plate (9) is connected on the telescopic rod of the driver (8), above-mentioned pin shaft (4) is located at side wall stepped hole
(2.4) one end outside and arc contact plate (9) sliding contact.
2. a kind of fuel charger special electronic lock as described in claim 1, it is characterised in that: set on the outer wall on the pin shaft (4)
It is equipped with baffle ring (4.1), one end of spring (5) is held on the step surface of side wall stepped hole (2.4), and the other end is installed in baffle ring
(4.1) on.
3. a kind of fuel charger special electronic lock as described in claim 1, it is characterised in that: the driver (8) is motor driven
Component or electric pushrod or cylinder.
4. a kind of fuel charger special electronic lock as described in claim 1, it is characterised in that: the thickness of bottom plate (3.1) is no more than top
The depth at the large aperture end of portion's counterbore (2.3) has a pressing sleeve (7) to be set in the Rotational Cylindrical (3.3) of unlocking rotating member (3), and
Pressing sleeve (7) is pressed together on the top surface of top rotating block (2.2) of clutch (2), and the fixing screws for passing through pressing sleeve (7) screw in top
The top surface of rotating block (2.2).
5. a kind of fuel charger special electronic lock as described in claim 1, it is characterised in that: outside the side wall stepped hole (2.4)
Restraining position ring block shape slot (2.5) is opened up on the inner wall of the big nose end in side, a positioning sleeve (6) is interior embedded at the limit annular groove (2.5), and
Pin shaft (4) passes through above-mentioned positioning sleeve (6), to prevent pin shaft (4) from deviating from.
6. a kind of fuel charger special electronic lock as described in claim 1, it is characterised in that: the lock body includes to pass through locknut
(102) lock housing (101) being anchored on mounting plate (1), the lock housing (101) is interior to be equipped with lock core component (103), the lock core
The bottom of component (103) is provided with lock tongue (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370859.4A CN110145185A (en) | 2019-05-06 | 2019-05-06 | Fuel charger special electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370859.4A CN110145185A (en) | 2019-05-06 | 2019-05-06 | Fuel charger special electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110145185A true CN110145185A (en) | 2019-08-20 |
Family
ID=67594738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910370859.4A Withdrawn CN110145185A (en) | 2019-05-06 | 2019-05-06 | Fuel charger special electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110145185A (en) |
-
2019
- 2019-05-06 CN CN201910370859.4A patent/CN110145185A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190820 |