CN208107705U - Flashlight and its Mechanical locking features - Google Patents
Flashlight and its Mechanical locking features Download PDFInfo
- Publication number
- CN208107705U CN208107705U CN201820587461.7U CN201820587461U CN208107705U CN 208107705 U CN208107705 U CN 208107705U CN 201820587461 U CN201820587461 U CN 201820587461U CN 208107705 U CN208107705 U CN 208107705U
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- China
- Prior art keywords
- cylinder
- switch
- mechanical locking
- flashlight
- locking features
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model provides a kind of flashlight and its Mechanical locking features.The Mechanical locking features include cylinder, switch cover, cylinder hood and switch, the cylinder hood pivotly covers in the outside of the cylinder, one end of the switch cover is connect with the cylinder, enabled structure is formed on the cylinder hood, the enabled structure allows the switch cover to be pressed to allow to open the switch when the cylinder hood turns to enabled position, and the cylinder hood prevents the switch cover from being pressed when turning to and deviateing the enabled position to forbid opening the switch.When movable outdoors, the utility model can lock the normally opened or normal pass of certain function by rotating cylinder hood, ensure that outdoor flashlight not will lead to maloperation in each use process and during carrying.
Description
Technical field
The utility model relates to flashlight technical field, in particular to a kind of flashlight and its Mechanical locking features.
Background technique
The flashlight of the prior art can not lock or unlock the normally opened or normal pass of certain function by machine mechanical structure, because
And it is easy to cause maloperation, therefore how to guarantee that outdoor flashlight does not cause accidentally to grasp in each use process and during carrying
Work is the technical problem that this field needs to solve.
Utility model content
The utility model provides a kind of flashlight and its Mechanical locking features, to solve in the prior art above-mentioned lack
It falls into.
To solve the above problems, the one aspect as the utility model, provides a kind of mechanical caging knot of flashlight
Structure, including cylinder, switch cover, cylinder hood and switch, the cylinder hood pivotly covers in the outside of the cylinder, described to open
The one end for closing tabletting is connect with the cylinder, enabled structure is formed on the cylinder hood, the enabled structure is in the cylinder tail
Cover allows the switch cover to be pressed when turning to enabled position to allow to open the switch, and the cylinder hood is turning to
The switch cover is prevented to be pressed when deviateing the enabled position to forbid opening the switch.
Preferably, the inside of the cylinder is also provided with holding tank, and key column, institute have been moveably mounted in the holding tank
The one end for stating key column is abutted with the switch cover, and the other end of the key column is abutted with the switch.
Preferably, axial direction setting of the key column along the cylinder.
Preferably, the enabled structure is groove.
Preferably, the surface towards cylinder hood side of the switch cover has been protrudedly formed stage portion.
Preferably, the switch cover being arranged radially along the cylinder.
Preferably, multiple limiting slots are formed on the inner wall of the cylinder hood, it is blind that the circumferential direction of the cylinder is formed with installation
Hole, spring is provided in the installing blind and positioning ball, one end of the spring are abutted with the bottom wall of the installing blind, institute
The other end for stating spring pushes the positioning ball so that the positioning ball can be caught in one to the direction close to the cylinder hood
In a limiting slot.
Preferably, the limiting slot includes the first slot and the second slot, first slot setting with the enabled position pair
The place answered is each provided with second slot in the region of the deviation enabled position of first slot two sides.
The utility model additionally provides a kind of flashlight, the Mechanical locking features including above-mentioned flashlight.
By adopting the above-described technical solution, the utility model can be locked by rotating cylinder hood when movable outdoors
The normally opened or normal pass of certain function ensure that outdoor flashlight not will lead to accidentally behaviour in each use process and during carrying
Make.
Detailed description of the invention
Fig. 1 schematically shows the cross-sectional view of the flashlight in the utility model；
Fig. 2 schematically shows the main views of the flashlight in the utility model；
Fig. 3 schematically shows the perspective view of the Mechanical locking features of the utility model；
Cut-away view when illegal state is in Fig. 4 schematically shows the Mechanical locking features in the utility model；
Fig. 5 schematically shows the cut-away view when Mechanical locking features in the utility model are in enabled state；
Fig. 6 schematically shows the main view when Mechanical locking features in the utility model are in illegal state；
Fig. 7 schematically shows the main view when Mechanical locking features in the utility model are in enabled state；
Fig. 8 schematically shows the cross-sectional view of a hood；
Fig. 9 schematically shows the schematic diagram of the locking structure of a hood.
Appended drawing reference in figure：1, cylinder；2, switch cover；3, cylinder hood；4, it switchs；5, structure is enabled；6, key column；7,
Stage portion；8, spring；9, ball is positioned；10, the first slot；11, the second slot.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
The one aspect of the utility model provides a kind of Mechanical locking features of flashlight, including cylinder 1, switch pressure
Piece 2, cylinder hood 3 and switch 4, the cylinder hood 3 are pivotly covered in the outside of the cylinder 1, one end of the switch cover 2
It is connect with the cylinder 1, enabled structure 5 is formed on the cylinder hood 3, the enabled structure 5 is turned in the cylinder hood 3
The switch cover 2 is allowed to be pressed when enabled position to allow to open the switch 4, the cylinder hood 3 is turning to deviation
The switch cover 2 is prevented to be pressed when the enabled position to forbid opening the switch 4.
Flashlight can be with the following functions, for example, it is ultralow it is bright, it is low it is bright, in it is bright, highlighted, super bright, quick-fried dodge, emergency, beacon
Deng.In order to keep above a certain function in use, without being accidentally transformed to other another function in operation
Can, the utility model uses locking of the locking structure realization to function in above-mentioned technical proposal, and the principle is as follows：
Cylinder hood 3 in the utility model in the course of rotation, can produce two different states, i.e., illegal state and
Enabled state.In illegal state, user can not press switch cover 2, thus can not also turn on the switch；In enabled state,
User can normally press switch cover 2, thus turn on the switch using switch cover 2.
In this way, cylinder hood 3 can be turned to illegal state by user, to avoid missing when needing to keep a certain function
Operation, to realize the locking of function, and entire locking device is realized using pure mechanic structure, thus stability is high, has structure
Simply, the feature of operation side w just, at low cost.
As it can be seen that by adopting the above-described technical solution, the utility model can pass through rotating cylinder hood when movable outdoors
The normally opened or normal pass for locking certain function ensure that outdoor flashlight not will lead to mistake in each use process and during carrying
Operation.
Preferably, the inside of the cylinder 1 is also provided with holding tank, and key column 6 has been moveably mounted in the holding tank,
One end of the key column 6 is abutted with the switch cover 2, and the other end of the key column 6 is abutted with the switch 4.
Preferably, the enabled structure 5 is groove.Preferably, the switch cover 2 towards 3 side of cylinder hood
Surface be protrudedly formed stage portion 7.In enabled state, holding tank is turned at position corresponding with stage portion 7, thus
Using groove it is that switch cover 7 moves downward and provides avoiding space, such as when switch cover 7 moves downward, step
Portion 7 can move downwardly in groove, to achieve the purpose that enabled.Conversely, holding tank deviates and stage portion in illegal state
At 7 corresponding positions, thus cylinder hood 3 plays the role of preventing switch cover 2, to forbid user to press switch cover.
Preferably, axial direction setting of the key column 6 along the cylinder 1.
Preferably, being arranged radially along the cylinder 1 of switch cover 2.
Preferably, multiple limiting slots are formed on the inner wall of the cylinder hood 3, the circumferential direction of the cylinder 1 is formed with installation
Blind hole is provided with spring 8 and positioning ball 9 in the installing blind, and one end of the spring 8 and the bottom wall of the installing blind support
It connects, the other end of the spring 8 pushes the positioning ball 9 so that 9 energy of positioning ball to the direction close to the cylinder hood 3
It is enough caught in the limiting slot.
Preferably, the limiting slot includes the first slot 10 and the second slot 11, and the setting of the first slot 10 is enabled with described
The corresponding place in position is each provided with one described second in the region of the deviation enabled position of 10 two sides of the first slot
Slot 11.In this way, positioning ball 9, which is caught in the first slot 10, realizes position and lock at enabled position；In disabled position, ball 9 is positioned
It is caught in the second slot 11 and realizes position and lock.
The utility model additionally provides a kind of flashlight, the Mechanical locking features including above-mentioned flashlight.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of Mechanical locking features of flashlight, which is characterized in that including cylinder (1), switch cover (2), cylinder hood (3) and
It switchs (4), the cylinder hood (3) pivotly covers in the outside of the cylinder (1), one end of the switch cover (2) and institute
Cylinder (1) connection is stated, is formed with enabled structure (5) on the cylinder hood (3), the enabled structure (5) is in the cylinder hood (3)
The switch cover (2) is allowed to be pressed when turning to enabled position to allow to open the switch (4), the cylinder hood (3)
The switch cover (2) is prevented to be pressed to forbid opening the switch (4) when turning to and deviateing the enabled position.
2. the Mechanical locking features of flashlight according to claim 1, which is characterized in that the inside of the cylinder (1) is also
Holding tank is offered, has been moveably mounted in the holding tank key column (6), one end of the key column (6) and the switch
Tabletting (2) abuts, and the other end of the key column (6) is abutted with the switch (4).
3. the Mechanical locking features of flashlight according to claim 2, which is characterized in that the key column (6) is along described
The axial setting of cylinder (1).
4. the Mechanical locking features of flashlight according to claim 1, which is characterized in that the enabled structure (5) is recessed
Slot.
5. the Mechanical locking features of flashlight according to claim 4, which is characterized in that the court of the switch cover (2)
Stage portion (7) have been protrudedly formed to the surface of cylinder hood (3) side.
6. the Mechanical locking features of flashlight according to claim 1, which is characterized in that the switch cover (2) is along institute
State being arranged radially for cylinder (1).
7. the Mechanical locking features of flashlight according to claim 1, which is characterized in that the inner wall of the cylinder hood (3)
On be formed with multiple limiting slots, the circumferential direction of the cylinder (1) is formed with installing blind, is provided with spring in the installing blind
(8) and positioning ball (9), one end of the spring (8) are abutted with the bottom wall of the installing blind, the other end of the spring (8)
Positioning ball (9) is pushed to the direction close to the cylinder hood (3) so that the positioning ball (9) can be caught in described in one
In limiting slot.
8. the Mechanical locking features of flashlight according to claim 7, which is characterized in that the limiting slot includes the first slot
(10) and the second slot (11), the first slot (10) setting is in place corresponding with the enabled position, in first slot
(10) region of the deviation enabled position of two sides is each provided with second slot (11).
9. a kind of flashlight, which is characterized in that the mechanical caging knot including flashlight of any of claims 1-7
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587461.7U CN208107705U (en) | 2018-04-23 | 2018-04-23 | Flashlight and its Mechanical locking features |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820587461.7U CN208107705U (en) | 2018-04-23 | 2018-04-23 | Flashlight and its Mechanical locking features |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208107705U true CN208107705U (en) | 2018-11-16 |
Family
ID=64116559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820587461.7U Active CN208107705U (en) | 2018-04-23 | 2018-04-23 | Flashlight and its Mechanical locking features |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208107705U (en) |
-
2018
- 2018-04-23 CN CN201820587461.7U patent/CN208107705U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |