CN206581746U - A kind of filler cap lock device - Google Patents
A kind of filler cap lock device Download PDFInfo
- Publication number
- CN206581746U CN206581746U CN201720192315.XU CN201720192315U CN206581746U CN 206581746 U CN206581746 U CN 206581746U CN 201720192315 U CN201720192315 U CN 201720192315U CN 206581746 U CN206581746 U CN 206581746U
- Authority
- CN
- China
- Prior art keywords
- compression leg
- housing
- filler cap
- lock device
- linking arm
- 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.)
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Abstract
The utility model discloses a kind of filler cap lock device, including housing, also include pressing compression leg and linking arm and shell fragment, it is described to pass through hole on housing by compression leg one end and set in the housing by compression spring, deep-slotted chip breaker and helicla flute are provided with by compression leg, described linking arm one end is hinged on housing, the linking arm other end coordinates with deep-slotted chip breaker gap and is connected, the housing is provided with the protruding block coordinated with helicla flute gap, described shell fragment one end is hinged with linking arm, the shell fragment other end is provided with traveller, housing can circulate the circulating slot slided including being provided with traveller along a clockwise, correspondence is provided with the stopper slot spacing to traveller by compression leg lockup state on pellet in circulating slot.The push type filler cap lock device reasonable in design, is opened or locking by pressing control, saves traditional opening handle, and filler cap opens easy to operate, and control is simple；And it is simple in construction, it is easy to arrangement, cost is low.
Description
Technical field
The utility model is related to automobile oil filler cap technical field, more particularly, to a kind of filler cap lock device.
Background technology
Automobile oil filler cap is the covering being located on vehicle body side oil filler；And it is also non-in automobile shutter member system
One of Chang Guanjian part.
Existing filler cap lock device is mostly drag-line, and filler cap is controlled by being arranged on the handle near driver
Unlatching, cumbersome, and existing filler cap lock device is complicated, space-consuming is big, is not easy to arrangement, cost compared with
It is high.
Utility model content
In view of the shortcomings of the prior art, technical problem to be solved in the utility model is to provide a kind of push type filler cap
Lock device, its filler cap is opened easy to operate.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is used for：
The filler cap lock device, including housing, in addition to by compression leg and linking arm and shell fragment, it is described to press compression leg one end
Pass through hole on housing to set in the housing by compression spring, deep-slotted chip breaker and helicla flute, the linking arm are provided with by compression leg
One end is hinged on housing, and the linking arm other end coordinates with deep-slotted chip breaker gap and is connected, and the housing is provided with and helicla flute gap
The protruding block of cooperation, described shell fragment one end is hinged with linking arm, and the shell fragment other end is provided with traveller, and housing is provided with including traveller
Correspondence on the pellet in the circulating slot slided, circulating slot can be circulated along a clockwise to be provided with to traveller by compression leg lockup state
Spacing stopper slot.
As preferred, the top by compression leg is provided with pressing tongue, and filler cap is provided with consistent with pressing ligulate shape
Open slot, pressing tongue be rectangle or rod-like structure.
As preferred, the housing includes the upper shell and lower house being engaged, and the hole passed through by compression leg is located at upper casing
On body, spring guide pillar is provided with lower house, compression spring is located at by compression leg inner sleeve on spring guide pillar.
As preferred, the helicla flute by compression leg is set by pressing column bottom, and deep-slotted chip breaker is set by helicla flute top
Put.
As preferred, top to the anglec of rotation of low side of the helicla flute by compression leg is 90 degree.
As preferred, the linking arm other end is prong like, is located at by compression leg in prong like, prong like
The projection matched with deep-slotted chip breaker is equipped with the inside of openend.
As preferred, the pellet in the circulating slot is heart-shaped structure.
As preferred, the bottom land of the circulating slot is step-like structure.
As preferred, motor is provided with the housing, the rotating shaft of motor is provided with plectrum, and plectrum, which is provided with, is used for locking
The neck of linking arm.
It is described to press the position of linking arm one and the position phase of neck on plectrum when compression leg is in lockup state as preferred
Match somebody with somebody.
The utility model compared with prior art, with advantages below：
The push type filler cap lock device reasonable in design, is opened or locking by pressing control, saves traditional
Opening handle, filler cap opens easy to operate, and control is simple；And it is simple in construction, it is easy to arrangement, cost is low.
Brief description of the drawings
The content expressed by each width accompanying drawing of this specification and the mark in figure are briefly described below：
Fig. 1 is the utility model lock device external structure schematic diagram one.
Fig. 2 is the utility model lock device external structure schematic diagram two.
Fig. 3 is the utility model lower house internal structure schematic diagram one.
Fig. 4 is the utility model lower house internal structure schematic diagram two.
Fig. 5 is that the utility model presses rod structure schematic diagram.
Fig. 6 is that the utility model presses compression leg structural representation in lower house.
Fig. 7 is that the utility model presses compression leg and linking arm and elastic piece structure schematic diagram.
Fig. 8 is the utility model lower house internal structure schematic diagram three.
Fig. 9 is the utility model sliding groove structure schematic diagram one.
Figure 10 is the utility model sliding groove structure schematic diagram two.
Figure 11 is the utility model protection mechanism structural representation one in lower house.
Figure 12 is the utility model protection mechanism structural representation two in lower house.
In figure：
1. compression leg, 301. deep-slotted chip breakers, 302. spiral shells are pressed in upper shell, 2. lower houses, 201. protruding blocks, 202. spring guide pillars, 3.
Spin slot, 4. pressing tongues, 5. compression springs, 6. linking arms, 7. shell fragments, 8. location-plates, 9. motors, 10. plectrums.
Embodiment
Below against accompanying drawing, by the description to embodiment, further detailed is made to embodiment of the present utility model
Thin explanation.
As shown in Figures 1 to 12, the filler cap lock device, including housing, by compression leg 3 and linking arm 6 and shell fragment 7,
Wherein, housing includes the upper shell 1 and lower house 2 being engaged, and is bolted connection between upper shell 1 and lower house 2.
Hole on housing is passed through by the one end of compression leg 3 to set in the housing by compression spring；Specifically, being passed through by compression leg 3
Hole be located on upper shell 1, in lower house 2 be provided with spring guide pillar 202, compression spring 5 be located at by compression leg inner sleeve in spring guide pillar
On 202.By compression leg can in the hole of upper shell stretching motion, compression spring is continuously available to by one power of upspringing of compression leg.
By the top of compression leg 3 provided with pressing tongue 4, filler cap is provided with the open slot consistent with pressing ligulate shape, pressing
Tongue is rectangle or rod-like structure；It is preferred that, pressing tongue is rectangular slab, and open slot is rectangular channel.
Deep-slotted chip breaker 301 and helicla flute 302 are provided with by compression leg 3, the one end of linking arm 6 is hinged on housing, and linking arm 6 is another
End coordinates with deep-slotted chip breaker gap and is connected, and housing is provided with the protruding block 201 coordinated with helicla flute gap, and the one end of shell fragment 7 is with being connected
Arm is hinged, and the other end of shell fragment 7 is provided with traveller, and housing can circulate the circulation slided including being provided with traveller along a clockwise
Correspondence is provided with the stopper slot spacing to traveller by compression leg lockup state on pellet in groove, circulating slot.
Set by the helicla flute on compression leg 3 by pressing column bottom, deep-slotted chip breaker at the top of helicla flute by setting.By the spiral shell on compression leg
The top of spin slot to the anglec of rotation of low side is 90 degree.
, only can activity by compression leg 3 after lock device position is fixed；Two states, free state can be only in by compression leg
And lockup state；Free state is upspring by compression leg, and lockup state is depressed in lockup state by compression leg.By being applied to pressing tongue
Plus-pressure, reaches lock position, and revocation pressure by compression leg, still stops at lock position, when exerting a force again, be in by compression leg
Lock position by compression leg automatic unlocking and upspring, by compression leg motion to free state.
By compression leg 3 by that during free state moves to lockup state, can be rotated in a clockwise direction by compression leg 3 itself
90 degree, during lockup state moves to free state, it can be rotated by 90 ° in the counterclockwise direction by compression leg itself.
After lock device is fixed, Corresponding matching position is a rectangular channel on filler cap, is rotated by 90 ° by compression leg, simultaneously
Pressing tongue is rotated by 90 ° rear and rectangular channel formation locking relation, realizes that filler cap locking links together.
The other end of linking arm 6 is prong like, is located at by compression leg in prong like, is all provided with the inside of the openend of prong like
There is the projection matched with deep-slotted chip breaker.Protruding block on lower house is matched with helicla flute, when being moved by compression leg, is realized by compression leg certainly
The rotation of body.
Location-plate 8 is provided with lower house 2, location-plate and lower house are structure as a whole, the shell bottom of the vertical lower house of location-plate
Face is set, and one end of linking arm is hinged on location-plate by rotating shaft, and the upper end of shell fragment is hinged on location-plate also by rotating shaft,
The upper link point of shell fragment is located at the middle part of linking arm.
The hinged place of linking arm and shell fragment is the journal stirrup that is arranged side by side of interval, and two journal stirrup side by side parallel are set, shell fragment it is upper
End is located between two journal stirrups, and two journal stirrups are provided with the hole matched with rotating shaft.When linking arm is moved downward, pass through jointed shaft on shell fragment
Apply pressure to shell fragment, there is journal stirrup support positioning at the rotating shaft two ends being hinged, and journal stirrup will not be tilted, stable and reliable in work.
The lower end of shell fragment 7 is located in circulating slot by traveller to be positioned, and traveller can press a side clockwise in circulating slot
To shuttling movement.Pellet in circulating slot is heart-shaped structure, and the concave arc that heart-shaped structure bottom is formed is stopper slot, and traveller is in limit
State in the groove of position is lock device lockup state.
The bottom land of circulating slot is step-like structure, makes traveller in circulating slot by a clockwise by step-like structure
Shuttling movement.The bottom land correspondence stopper slot of circulating slot, provided with two steps, is top bar according to one clockwise, another
To get out of a predicament or an embarrassing situation, the face between two steps is corresponding with stopper slot, and traveller counterclockwise movement is limited by step, and on shell fragment
The deformation of stress shell fragment is held, shell fragment lower end is engaged with location-plate, it is ensured that the reliability of traveller motion.
Motor 9 and the formation second class protection of plectrum 10 mechanism are set up in housing.Specifically, being provided with motor 9, motor in housing
9 rotating shaft is provided with plectrum 10, and plectrum is provided with the neck for locking linking arm.Linking arm when being in lockup state by compression leg
One position and the position of neck on plectrum match.
By the spacing secondary locking of second class protection mechanism, i.e., function of upspringing can not be realized by compression leg, i.e., can not unlocked.Only
After secondary latch is tightly unlocked, just it can be pressed and be upspring by compression leg, that is, be unlocked.Second class protection is only being in locking by compression leg
State is just effective, and other states, second class protection can not be enabled, chaotic to prevent function.
Rotated to an angle by motor, drive plectrum to rotate, when being in locking-in state by compression leg, plectrum can rotate
To the position matched with linking arm position, the gap on plectrum blocks linking arm, the fortune of limitation linking arm Z-direction (direction of motion)
It is dynamic, reach the tight purpose of secondary latch.
Work as motor reversal, drive plectrum movement, realize two grades of unblocks.There is gap on plectrum, matched with linking arm.Work as connection
Arm is in other any positions (unlatched position), and plectrum can not limit the Z-direction position of connection, i.e. secondary latch and stop failure, i.e., only
Have when being in lockup state by compression leg, second class protection could normal work.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model implement not by
The limitation of aforesaid way, as long as employing the improvement for the various unsubstantialities that design of the present utility model and technical scheme are carried out,
Or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, it is of the present utility model protect
Within the scope of shield.
Claims (10)
1. a kind of filler cap lock device, including housing, it is characterised in that：Also include pressing compression leg and linking arm and shell fragment, institute
State and pass through on housing hole by compression leg one end and set in the housing by compression spring, deep-slotted chip breaker and spiral are provided with by compression leg
Groove, described linking arm one end is hinged on housing, and the linking arm other end coordinates with deep-slotted chip breaker gap and is connected, and the housing is provided with
The protruding block coordinated with helicla flute gap, described shell fragment one end is hinged with linking arm, and the shell fragment other end is provided with traveller, housing
Compression leg locking shape is pressed provided with correspondence on the pellet that can be circulated including traveller along a clockwise in the circulating slot of slip, circulating slot
State is provided with the stopper slot spacing to traveller.
2. filler cap lock device as claimed in claim 1, it is characterised in that：The top by compression leg is provided with pressing tongue, plus
Oil port cover is provided with the open slot consistent with pressing ligulate shape, and pressing tongue is rectangle or rod-like structure.
3. filler cap lock device as claimed in claim 1, it is characterised in that：The housing includes the upper shell being engaged with
Housing, the hole passed through by compression leg is located on upper shell, and spring guide pillar is provided with lower house, and compression spring is located at and existed by compression leg inner sleeve
On spring guide pillar.
4. filler cap lock device as claimed in claim 1, it is characterised in that：The helicla flute by compression leg is by by compression leg bottom
Portion is set, and deep-slotted chip breaker at the top of helicla flute by setting.
5. filler cap lock device as claimed in claim 1, it is characterised in that：The top of the helicla flute by compression leg is to low
The anglec of rotation at end is 90 degree.
6. filler cap lock device as claimed in claim 1, it is characterised in that：The linking arm other end is prong like, is pressed
Compression leg is located in prong like, and the projection matched with deep-slotted chip breaker is equipped with the inside of the openend of prong like.
7. filler cap lock device as claimed in claim 1, it is characterised in that：Pellet in the circulating slot is heart-shaped structure.
8. filler cap lock device as claimed in claim 1, it is characterised in that：The bottom land of the circulating slot is step-like structure.
9. filler cap lock device as claimed in claim 1, it is characterised in that：Motor, the rotating shaft of motor are provided with the housing
Plectrum is provided with, plectrum is provided with the neck for locking linking arm.
10. filler cap lock device as claimed in claim 9, it is characterised in that：It is described by compression leg be in lockup state when connect
The position of arm one and the position of neck on plectrum match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720192315.XU CN206581746U (en) | 2017-03-01 | 2017-03-01 | A kind of filler cap lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720192315.XU CN206581746U (en) | 2017-03-01 | 2017-03-01 | A kind of filler cap lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206581746U true CN206581746U (en) | 2017-10-24 |
Family
ID=60092071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720192315.XU Active CN206581746U (en) | 2017-03-01 | 2017-03-01 | A kind of filler cap lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206581746U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624699A (en) * | 2019-02-07 | 2019-04-16 | 襄阳光瑞汽车零部件有限公司 | A kind of oil feeding port of automobile gasoline tank lid |
| CN109930926A (en) * | 2017-12-15 | 2019-06-25 | 株式会社有信 | Lid opening/closing device |
| CN109972937A (en) * | 2017-12-27 | 2019-07-05 | 伊利诺斯工具制品有限公司 | Oiling or charge port door assembly |
-
2017
- 2017-03-01 CN CN201720192315.XU patent/CN206581746U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930926A (en) * | 2017-12-15 | 2019-06-25 | 株式会社有信 | Lid opening/closing device |
| CN109930926B (en) * | 2017-12-15 | 2022-02-25 | 株式会社有信 | Lid opening and closing device |
| CN109972937A (en) * | 2017-12-27 | 2019-07-05 | 伊利诺斯工具制品有限公司 | Oiling or charge port door assembly |
| CN109972937B (en) * | 2017-12-27 | 2022-05-10 | 伊利诺斯工具制品有限公司 | Door lock assembly for oil filling or charging port |
| US11486172B2 (en) | 2017-12-27 | 2022-11-01 | Illinois Tool Works Inc. | Refueling or charging port door lock assembly |
| CN109624699A (en) * | 2019-02-07 | 2019-04-16 | 襄阳光瑞汽车零部件有限公司 | A kind of oil feeding port of automobile gasoline tank lid |
| CN109624699B (en) * | 2019-02-07 | 2020-09-18 | 襄阳光瑞汽车零部件有限公司 | Oil filler cap of automobile oil tank |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |