CN107701956A - A kind of flashlight and its installation method - Google Patents
A kind of flashlight and its installation method Download PDFInfo
- Publication number
- CN107701956A CN107701956A CN201711044271.7A CN201711044271A CN107701956A CN 107701956 A CN107701956 A CN 107701956A CN 201711044271 A CN201711044271 A CN 201711044271A CN 107701956 A CN107701956 A CN 107701956A
- Authority
- CN
- China
- Prior art keywords
- stack shell
- skull
- lamp bracket
- component
- bracket component
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
Abstract
The invention belongs to fixture technology field, more particularly to a kind of flashlight and its installation method, it is that uncontrollable relative position, angle between the wiring hole for solving the problems, such as existing flashlight switch and wiring and internal lamp bracket component and skull assembling are wasted time and energy.The technical scheme is that：A kind of flashlight, including internal lamp bracket component, stack shell and skull, the side of the skull is provided with switch wire connection hole, wiring in the lamp bracket component is oppositely arranged through switch wire connection hole with switch, the internal lamp bracket module outer surface is provided with external screw thread, the stack shell inwall is provided with internal thread, and stack shell is threaded togather to form stack shell component with internal lamp bracket component；Stack shell component is penetrated from the bigger diameter end of skull, adjusts the relative position and angle between wiring hole and lamp bracket component wiring；Stack shell component and skull are extruded with forcing press, makes the two interference fit together, the magnitude of interference is 0.01 0.05mm.
Description
Technical field
The invention belongs to fixture technology field, and in particular to a kind of flashlight and its installation method.
Background technology
The stack shell of existing flashlight is generally divided into two kinds, and one kind is a status from by stack shell by the way of threaded connection
Tightened with skull rotation；Another kind is integrated stack shell.The inside lamp bracket component of both mounting structures is mostly to use screw thread
The mode of connection is installed on inside skull.As shown in figure 1, in the case of threaded connection, the wiring hole of existing flashlight switch 12
Relative position, angle between the wire hole of wiring 11 is uncontrollable, cause wiring 11 is bad to wear, at utmost when wiring 11 go out
String holes can be offset to the wiring hole opposite of switch 12, and wiring 11 can only be gone through from the gap on side, but line is flexible, meeting
Deform upon, be likely to be pressed onto on line the debugging, it is necessary to repeatedly when causing light cup 13 to be installed, influence packaging efficiency, and
And it accidentally can also damage line by pressure or crush line skin.Therefore cause the installation difficulty in installation process big, it is unfavorable for standard and is turned into
Industry；Also resulting in internal lamp bracket component and skull assembling wastes time and energy.
The content of the invention
It is an object of the invention to solve the relative position between the wiring hole of existing flashlight switch and wiring, angle not
The problem of controllable and internal lamp bracket component is wasted time and energy with skull assembling, and provide a kind of flashlight and its installation method.
To achieve these goals, the technical scheme is that：
A kind of flashlight, including internal lamp bracket component, stack shell and skull, the side of the skull are provided with switch wire connection hole,
Wiring in the lamp bracket component is oppositely arranged through switch wire connection hole with switch, and it is characterized in that：The internal lamp bracket
Module outer surface is provided with external screw thread, and the stack shell inwall is provided with internal thread, and stack shell is threaded togather with internal lamp bracket component
Form stack shell component；Stack shell component coordinates through the bigger diameter end of skull and the miner diameter end interference extrusion of skull.
Further, the stack shell outer surface coordinated with skull is provided with groove, " O " shape sealing ring is provided with groove, favorably
In the sealing property for improving stack shell component and lamp holder.
Further, the sealing ring is elastic seal ring.
Further, the magnitude of interference of the miner diameter end interference fit of the stack shell component and skull is 0.01-0.05mm, is being protected
Card will not cause stack shell to cause to damage while tight fit.
Meanwhile to ensure the installation quality of flashlight, present invention also offers a kind of installation method of flashlight, its is special
Part is, comprises the following steps：
1) by stack shell vertically upward, by the external screw thread of internal lamp bracket component outer wall and the internal thread of stack shell inwall by inside
Lamp bracket component is joined together to form stack shell component with stack shell；
2) stack shell component is penetrated from the bigger diameter end of skull, adjusts the relative position between wiring hole and lamp bracket component wiring
Put and angle；
3) stack shell component and skull are extruded with forcing press, makes the two interference fit together, magnitude of interference 0.01-
0.05mm。
Compared with prior art, the advantage of the invention is that：
1st, stack shell component penetrates from the bigger diameter end of skull, adjusts the relative position between wiring hole and lamp bracket component wiring
And angle, then stack shell component and skull are extruded with forcing press, make relative position, the angle between the wiring hole of switch and wiring
Assembled again after alignment can be adjusted, the relative position, angle between the wiring hole of flashlight switch and wiring are controllable, in installation light
Wiring will not be pressed onto during cup, it is time saving and energy saving that internal lamp bracket component assembles with skull.
2nd, the stack shell outer surface coordinated with skull is provided with groove, and " O " shape sealing ring is provided with groove, is advantageous to improve cylinder
The sealing property of body component and lamp holder.
3rd, internal lamp bracket component after skull extruding together with being interference fitted, time saving and energy saving, magnitude of interference 0.01-
0.05mm, skull and stack shell component will not be caused to damage while ensureing and coordinating tight ness rating.
Brief description of the drawings
Fig. 1 is switch wire connection hole and the position view of wiring of existing flashlight；
Fig. 2 is the structural representation of flashlight in the embodiment of the present invention；
Fig. 3 is the switch wire connection hole of flashlight and the position view of wiring in the embodiment of the present invention.
In figure：11. wiring, 12. switches, 13. light cups, 21. wiring, 22. switches, 23. light cups, 24. inside lamp bracket components,
25. stack shell, 26. skulls, 27. switch wire connection holes.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Referring to Fig. 2 and Fig. 3, a kind of flashlight, including internal lamp bracket component 24, stack shell 25 and skull 26, the skull
Side is provided with switch wire connection hole 27, and the wiring 21 in the lamp bracket component 24 is through switch wire connection hole 27 and switch 22 with respect to setting
Put, the internal outer surface of lamp bracket component 24 is provided with external screw thread, and the inwall of stack shell 25 is provided with internal thread, stack shell 25 and interior lamp
Frame component 24 is threaded togather to form stack shell component；Stack shell component passes through the bigger diameter end of skull 26 and the miner diameter end of skull 26
Interference extrusion coordinates, and the magnitude of interference of the miner diameter end interference fit of stack shell component and skull is 0.01-0.05mm.Coordinate with skull
Stack shell outer surface is provided with groove 251, and " O " shape elastic seal ring is provided with groove 251, is advantageous to improve stack shell component and lamp holder
Sealing property.
Meanwhile to ensure the installation quality of flashlight, present invention also offers a kind of installation method of flashlight, including with
Lower step：
1) vertically upward, the internal thread of external screw thread and the inwall of stack shell 25 by the internal outer wall of lamp bracket component 24 will for stack shell 25
Internal lamp bracket component 24 is joined together to form stack shell component with stack shell 25；
2) bigger diameter end of stack shell component from skull 26 is penetrated, adjust switch wire connection hole 27 and lamp bracket component wiring 24 it
Between relative position and angle；
3) stack shell component and skull 26 are extruded with forcing press, makes the two interference fit together.
As long as aligning the hole position angle of switch wire connection hole 27 and switch 22, after extruding installation, wiring 21 is chosen with tweezers
Go out switch wire connection hole 27, then light cup 23 is installed, such light cup 23 would not be pressed onto line, convenient and swift, be advantageous to standard metaplasia
Produce operation.
Claims (5)
1. a kind of flashlight, including internal lamp bracket component (24), stack shell (25) and skull (26), the side of the skull (26) are set
There is a switch wire connection hole (27), the wiring (21) in the lamp bracket component (24) is relative with switch (22) through switch wire connection hole (27)
Set, it is characterised in that：Described internal lamp bracket component (24) outer surface is provided with external screw thread, and stack shell (25) inwall is provided with interior spiral shell
Line, stack shell (25) are threaded togather to form stack shell component with internal lamp bracket component (24)；Stack shell component passes through skull (26)
The miner diameter end interference extrusion of bigger diameter end and skull (26) coordinate.
2. flashlight according to claim 1, it is characterised in that：Stack shell (25) outer surface coordinated with skull (26) is provided with
Groove (251), groove (251) is interior to be provided with " O " shape sealing ring.
3. flashlight according to claim 2, it is characterised in that：The sealing ring is elastic seal ring.
4. flashlight according to claim 3, it is characterised in that：Stack shell component and skull (26) miner diameter end interference fit
The magnitude of interference is 0.01-0.05mm.
A kind of 5. installation method of flashlight, it is characterised in that：Comprise the following steps：
1) external screw thread of internal lamp bracket component (24) outer wall and the interior spiral shell of stack shell (25) inwall by stack shell (25) vertically upward, are passed through
Internal lamp bracket component (24) and stack shell (25) are joined together to form stack shell component by line；
2) bigger diameter end of stack shell component from skull (26) is penetrated, adjusts switch wire connection hole (27) and lamp bracket component wiring (21)
Between relative position and angle；
3) stack shell component and skull (26) are extruded with forcing press, makes the two interference fit together, magnitude of interference 0.01-
0.05mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044271.7A CN107701956B (en) | 2017-10-31 | 2017-10-31 | Flashlight and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044271.7A CN107701956B (en) | 2017-10-31 | 2017-10-31 | Flashlight and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107701956A true CN107701956A (en) | 2018-02-16 |
| CN107701956B CN107701956B (en) | 2020-09-01 |
Family
ID=61176399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711044271.7A Active CN107701956B (en) | 2017-10-31 | 2017-10-31 | Flashlight and installation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701956B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5311416A (en) * | 1992-01-14 | 1994-05-10 | Zedel | Casing with flexible fixing ring |
| US5390091A (en) * | 1984-09-06 | 1995-02-14 | Mag Instrument, Inc. | Flashlight and bulb holder therefor |
| CN101860063A (en) * | 2010-06-21 | 2010-10-13 | 海洋王照明科技股份有限公司 | Charging torch and charging component thereof |
| CN201621480U (en) * | 2010-02-11 | 2010-11-03 | 李应专 | Zooming flash lamp |
| CN201764271U (en) * | 2010-07-29 | 2011-03-16 | 何少敏 | Laser flashlight |
| CN102011962A (en) * | 2010-11-24 | 2011-04-13 | 宁波同泰电气股份有限公司 | LED lamp with screw base |
| CN201803115U (en) * | 2010-03-17 | 2011-04-20 | 祝凌云 | Miniature high-light flashlight module |
| CN201875437U (en) * | 2010-09-30 | 2011-06-22 | 福斯特资产有限公司 | Waterproof oscillating flashlight |
| CN203453792U (en) * | 2013-09-29 | 2014-02-26 | 宁波腾隆户外用品有限公司 | Flashlight |
| CN203880413U (en) * | 2014-04-12 | 2014-10-15 | 宁波腾隆户外用品有限公司 | Electric torch with water-proof switch structure |
| CN204153481U (en) * | 2014-10-16 | 2015-02-11 | 艾而丹(漳州)光电科技有限公司 | A kind of LED flashlight |
| CN206478477U (en) * | 2016-12-13 | 2017-09-08 | 商洛市虎之翼科技有限公司 | Hand-held lighting device |
| CN207364707U (en) * | 2017-10-31 | 2018-05-15 | 商洛市虎之翼科技有限公司 | A kind of flashlight |
-
2017
- 2017-10-31 CN CN201711044271.7A patent/CN107701956B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5390091A (en) * | 1984-09-06 | 1995-02-14 | Mag Instrument, Inc. | Flashlight and bulb holder therefor |
| US5311416A (en) * | 1992-01-14 | 1994-05-10 | Zedel | Casing with flexible fixing ring |
| CN201621480U (en) * | 2010-02-11 | 2010-11-03 | 李应专 | Zooming flash lamp |
| CN201803115U (en) * | 2010-03-17 | 2011-04-20 | 祝凌云 | Miniature high-light flashlight module |
| CN101860063A (en) * | 2010-06-21 | 2010-10-13 | 海洋王照明科技股份有限公司 | Charging torch and charging component thereof |
| CN201764271U (en) * | 2010-07-29 | 2011-03-16 | 何少敏 | Laser flashlight |
| CN201875437U (en) * | 2010-09-30 | 2011-06-22 | 福斯特资产有限公司 | Waterproof oscillating flashlight |
| CN102011962A (en) * | 2010-11-24 | 2011-04-13 | 宁波同泰电气股份有限公司 | LED lamp with screw base |
| CN203453792U (en) * | 2013-09-29 | 2014-02-26 | 宁波腾隆户外用品有限公司 | Flashlight |
| CN203880413U (en) * | 2014-04-12 | 2014-10-15 | 宁波腾隆户外用品有限公司 | Electric torch with water-proof switch structure |
| CN204153481U (en) * | 2014-10-16 | 2015-02-11 | 艾而丹(漳州)光电科技有限公司 | A kind of LED flashlight |
| CN206478477U (en) * | 2016-12-13 | 2017-09-08 | 商洛市虎之翼科技有限公司 | Hand-held lighting device |
| CN207364707U (en) * | 2017-10-31 | 2018-05-15 | 商洛市虎之翼科技有限公司 | A kind of flashlight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107701956B (en) | 2020-09-01 |
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