CN109654457A - A kind of lamp housing applied to flashlight - Google Patents
A kind of lamp housing applied to flashlight Download PDFInfo
- Publication number
- CN109654457A CN109654457A CN201811501262.0A CN201811501262A CN109654457A CN 109654457 A CN109654457 A CN 109654457A CN 201811501262 A CN201811501262 A CN 201811501262A CN 109654457 A CN109654457 A CN 109654457A
- Authority
- CN
- China
- Prior art keywords
- lamp housing
- beam device
- slideway
- interior
- tight beam
- 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
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Classifications
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V17/16—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 deformation of parts; Snap action mounting
- F21V17/164—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 deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of deformable emergency lights, it is characterized in that, it includes: interior lamp housing, for installing light source, one end of interior lamp housing, which is recessed inwardly, constitutes deep gouge, is equipped with bundled tube array tight beam device in deep gouge, on the periphery wall for the interior lamp housing being respectively formed in, deep gouge on one end of tight beam device and interior lamp housing fastens, and the other end engages with the socket of interior lamp housing；Outer lamp housing, and the movable connection of tight beam device, and outer lamp housing is divided into several cover plates by array tight beam device, cover plate is mounted on interior lamp housing periphery；Several piece guide plate is connect by the roll shaft being arranged on the guide plate with tight beam device.The technical program is held without using person, can be used under complex environment, and good security.
Description
Technical field
The present invention relates to lighting technical fields, specifically be a kind of to be applied to flashlight lamp housing.
Background technique
Flashlight abbreviation torch is a kind of hand-held electronic illuminations.One typical flashlight have one via electricity
Battery-powered light bulb and focusing mirror, and have for hand-held hand-held handle type shell.Although fairly simple design, it is always
It is just invented to the late 19th century late, because it must be in conjunction with the invention of battery and bulb.
It is hand-held that flashlight traditional at present usually requires user, and often will cause flashlight when encountering complex environment
The case where slipping out of the hand causes lamps and lanterns to damage, serious or even can threaten to the safety of user.
Summary of the invention
For above situation, for the defect for overcoming the above prior art, the object of the present invention is to provide one kind without using
Person holds, and can use under complex environment, and the flashlight of good security.
To achieve the goals above, the technical solution of the invention is as follows:
A kind of deformable emergency light, which is characterized in that it includes:
Interior lamp housing, for installing light source, one end of interior lamp housing, which is recessed inwardly, constitutes deep gouge, is equipped with bundled tube in deep gouge
Array tight beam device, on the periphery wall for the interior lamp housing being respectively formed in, on one end of tight beam device and interior lamp housing
Deep gouge fastens, and the other end engages with the socket of interior lamp housing；
Outer lamp housing, and the movable connection of tight beam device, and outer lamp housing is divided into several cover plates, cover plate by array tight beam device
It is mounted on interior lamp housing periphery；
Several piece guide plate is connect by the roll shaft being arranged on the guide plate with tight beam device.
As preferably, every group of tight beam device includes two strips being oppositely arranged, and strip is along the height side of interior lamp housing
To distribution, cavity is constituted between two strips, the position of the periphery wall opposing cavities of interior lamp housing offers card slot.
As preferably, each strip offers the first slideway on an end face of cavity, and cover plate both ends are pacified
Loaded on can move in the first slideway and along the first slideway.
As preferably, card slot size and guide plate equal in magnitude is so that guide plate can be clamped in card slot just, roll shaft
Both ends both pass through the side wall of guide plate and be installed in strip, the both ends of roll shaft are also equipped with the position-arresting disk for preventing from falling off.
As preferably, guide plate has the pull rod that setting is integrally formed with it away from the side of card slot bottom surface, and pull rod prolongs
It extends to outside cavity.
As preferably, it includes arcuation clamping jaw that each pull rod, which is located at one end outside cavity, and clamping jaw size is equal
And the concentric circles equal with bundled tube diameter is constituted between clamping jaw.
As preferably, bundled tube is by opening up and the second slideway of deep gouge side wall and the movable connection of the deep gouge.
As preferably, the end of the first slideway is mounted on locker, and locker includes two fixture blocks being oppositely arranged,
Fixture block is connect by spring with the cell wall of the first slideway.
As preferably, the side that cover plate is located in the first slideway is arranged with the through-hole for penetrating through the cover plate upper and lower end face,
Fixture block can be connected in through-hole.
As preferably, pull rod is fixedly connected on the inner wall of bundled tube.
Compared with the prior art, the advantages of the present invention are as follows:
The present invention changes the holding mode of conventional flashlights and bundled tube is arranged, and user need to only protrude into hand in bundled tube,
The pull rod being located in bundled tube is caught, the occurrence of slipping out of the hand is avoided, meanwhile, the demand being able to satisfy under varying environment, knot
Structure design is reasonable.It is ingenious, it is easy to use.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is partial cross-sectional structural diagram of the invention；
Fig. 3 is present invention looks up structural representation of the invention；
Fig. 4 is the portion A structure enlargement diagram of the invention.
It is as shown in the figure:
Lamp housing in 1,11 deep gouges, 12 bundled tubes, 13 card slots, 14 second slideways, 15 holding rods, 2 tight beam devices, 21 strips, 22
One slideway, 3 outer lamp housings, 31 cover plates, 32 through-holes, 4 guide plates, 41 roll shafts, 42 pull rods, 43 clamping jaws, 5 position-arresting disks, 6 lockers, 61 cards
Block.
Specific embodiment
Invention is further described in detail in the following with reference to the drawings and specific embodiments,
As shown in Figures 1 to 4, a kind of to be applied to flashlight lamp housing, which is characterized in that it includes: that interior lamp housing 1, array are tight
Bundle device 2, outer lamp housing 3 and several piece guide plate 4.
For interior lamp housing 1 for installing light source, one end of interior lamp housing 1, which is recessed inwardly, constitutes deep gouge 11, is equipped with beam in deep gouge 11
Cylinder 12
Wherein, bundled tube 12, which passes through, opens up and the second slideway 14 of 12 side wall of the bundled tube and the movable connection of deep gouge 11, bundled tube
12 can move along the length direction of deep gouge 11.
Wherein, holding rod 15 is fixedly connected on the inner wall of bundled tube 12, hand can be protruded into the bundled tube 12 when in use by user
In, and holding rod 15 of holding with a firm grip.
Array tight beam device 2 is respectively formed on the periphery wall of interior lamp housing 1, on one end of tight beam device 2 and interior lamp housing 1
Deep gouge 11 fastens, and the other end of tight beam device 2 engages with the socket of interior lamp housing 1, so that tight beam device 2 is capable of fixing in interior lamp housing 1
Periphery, collision of jolting is encountered in complex environment to fall off；
Wherein, every group of tight beam device 2 includes two strips 21 being oppositely arranged, short transverse of the strip 21 along interior lamp housing 1
It is distributed, constitutes cavity between two strips 21, the position of the periphery wall opposing cavities of interior lamp housing 1 offers card slot 13.
Wherein, each strip 21 offers the first slideway 22 on an end face of cavity.
Outer lamp housing 2, and the movable connection of tight beam device 2, and outer lamp housing 3 is divided into several cover plates by array tight beam device 2
31, a cover plate 31 is mounted between every group of tight beam device 2, and cover plate 31 is mounted on interior 1 periphery of lamp housing；
Wherein, cover plate 31 is mounted in the first slideway 22 and can move along the first slideway 22.
Several piece guide plate 4 is connect by the roll shaft 41 being arranged on the guide plate 4 with tight beam device 2, and 4 ontology of guide plate is installed on
In card slot 13 outside interior lamp housing 1, guide plate 4 can be rotated around roll shaft 41.
Further, 13 size of card slot and guide plate 4 equal in magnitude is so that guide plate 4 can be clamped in just in card slot 13, roller
The both ends of axis 41 both pass through the side wall of guide plate 4 and are installed in card slot 13, and the both ends of roll shaft 41 are also equipped with the limit for preventing from falling off
Position disk 5, position-arresting disk 5 be in pre-small post-large taper, position-arresting disk 5 it is interior without leave close to 13 one end of card slot to deviate from 13 one end of card slot by
Step increases, and position-arresting disk 5 is socketed on roll shaft 41.
Wherein, guide plate 4 has the pull rod 42 that setting is integrally formed with it away from the side of 13 bottom surface of card slot, and pull rod 42 extends
To outside cavity.
Specifically, it includes arcuation clamping jaw 43 that each pull rod 42, which is located at one end outside cavity, each clamping jaw 43 is apart from circle
The heart is equidistant, i.e., 43 size of clamping jaw is equal and constitutes the concentric circles equal with 12 diameter of bundled tube, folder between clamping jaw 43
Pawl 43 can prevent the bundled tube in collision or movement from moving just by 12 clamping of bundled tube.
Wherein, the end of the first slideway 22 is mounted on locker 6, and locker 6 includes the fixture block 61 of two opposite journey settings,
So that cover plate 31 when being moved along the first slideway 22 without departing from the first slideway 11, guarantee normal use, fixture block 61 passes through bullet
Spring is connect with the cell wall of the first slideway 22,
Wherein, cover plate 31 are arranged with the through-hole 32 for penetrating through 31 upper and lower end face of cover plate with the side in the first slideway 22,
Fixture block 61 is connected in through-hole 32.
Concrete operations process, user slide cover plate 31 along the first slideway 22, when cover plate 3 living 1 is moved to maximum distance, make
User controls the pull rod 42 outside cavity again, and stirring pull rod 42 rotates the guide plate 4 of molding setting in conjunction around roll shaft 41,
Then the bundled tube 12 being located in the deep gouge 13 of interior lamp housing 1 is pulled, bundled tube 12 is slided along second sliding slot 14, and the arcuation of pull rod 42 is pressed from both sides
Pawl 43 is fastened on 12 periphery of bundled tube and fixes to it, and user protrudes into hand in bundled tube 12 and holding in bundled tube of holding with a firm grip
Bar 15 can be used, and avoids the common emergency light under complicated external environment and is easy the problem of slipping out of the hand.
Can also in one embodiment,
The cover plate 31 of drop-down is placed towards ground, cover plate 31 is stabilization of the muti-piece to keep flashlight, and source alignment
Required direction is illuminated, convenient for users to the operation under complex environment.
The above embodiments and description only illustrate the principle of the present invention and most preferred embodiment, is not departing from this
Under the premise of spirit and range, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement and protect
In the scope of the invention of shield.
Claims (10)
1. a kind of lamp housing applied to flashlight, which is characterized in that it includes:
Interior lamp housing (1), for installing light source, one end of the interior lamp housing (1), which is recessed inwardly, constitutes deep gouge (11), the deep gouge
(11) bundled tube (12) are installed in
Array tight beam device (2) is respectively formed on the periphery wall of the interior lamp housing (1), one end of the tight beam device (2)
It is fastened with the deep gouge (11) on the interior lamp housing (1), the other end engages with the socket of the interior lamp housing (1)；
Outer lamp housing (3), and the movable connection of the tight beam device (2), and the outer lamp housing (3) tight beam device described in array
(2) it is divided into several cover plates (31), the cover plate (31) is mounted on interior lamp housing (1) periphery；
Several piece guide plate (4) is connect by the roll shaft (41) being arranged on the guide plate (4) with the tight beam device (2).
2. a kind of lamp housing applied to flashlight according to claim 1, which is characterized in that tight beam device described in every group
It (2) include two strips (21) being oppositely arranged, the strip (22) is distributed along the short transverse of the interior lamp housing (1), two institutes
It states and constitutes cavity between strip (22), the position of the periphery wall opposing cavities of the interior lamp housing (1) offers card slot (13).
3. a kind of lamp housing applied to flashlight according to claim 2, which is characterized in that each strip (21) back
From offering the first slideway (22) on an end face of cavity, cover plate (31) both ends are mounted on first slideway (22)
It is interior and can be mobile along first slideway (22).
4. a kind of lamp housing applied to flashlight according to claim 2, which is characterized in that card slot (13) size with
The guide plate (4) equal in magnitude so that the guide plate (4) can be clamped in just in the card slot (13), the roll shaft (41)
Both ends both pass through the side wall of the guide plate (4) and are installed in the strip (21), and the both ends of the roll shaft (41) are also equipped with
Prevent the position-arresting disk (5) to fall off.
5. a kind of lamp housing applied to flashlight according to claim 1, which is characterized in that the guide plate (4) deviates from institute
The side for stating card slot (13) bottom surface has the pull rod (42) that setting is integrally formed with it, and the pull rod (42) extends to outside cavity.
6. a kind of lamp housing applied to flashlight according to claim 1, which is characterized in that each pull rod (42) position
It include arcuation clamping jaw (43) in one end outside cavity, clamping jaw (43) size is equal and constitutes between the clamping jaw (43)
The concentric circles equal with the bundled tube (12) diameter.
7. a kind of lamp housing applied to flashlight according to claim 1, which is characterized in that the bundled tube (12) is by opening
If the second slideway (14) and deep gouge (11) the movable connection with the deep gouge (11) side wall.
8. a kind of lamp housing applied to flashlight according to claim 8, which is characterized in that first slideway (22)
End is mounted on locker (6), and the locker (6) includes two fixture blocks (61) being oppositely arranged, and the fixture block (61) passes through
Spring is connect with the cell wall of first slideway (22).
9. a kind of lamp housing applied to flashlight according to claim 1, which is characterized in that the cover plate (31) is located at institute
It states the side in the first slideway (22) and is arranged with the through-hole (32) for penetrating through the housing upper and lower end face, the fixture block (61) can be connected in
In the through-hole (32).
10. a kind of lamp housing applied to flashlight according to claim 1, which is characterized in that the bundled tube (12) it is interior
Pull rod (15) are fixedly connected on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501262.0A CN109654457B (en) | 2018-12-10 | 2018-12-10 | Be applied to flashlight lamp body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811501262.0A CN109654457B (en) | 2018-12-10 | 2018-12-10 | Be applied to flashlight lamp body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109654457A true CN109654457A (en) | 2019-04-19 |
| CN109654457B CN109654457B (en) | 2020-11-10 |
Family
ID=66113991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811501262.0A Active CN109654457B (en) | 2018-12-10 | 2018-12-10 | Be applied to flashlight lamp body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109654457B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317390Y (en) * | 1997-10-13 | 1999-05-05 | 高建永 | Telescopic type electric torch |
| CN2851816Y (en) * | 2005-11-30 | 2006-12-27 | 胡振飞 | Multifunctional flashlight |
| US20090009991A1 (en) * | 2007-07-05 | 2009-01-08 | Yun-Zhao Liu | Flashlight with a battery device having plural joined-together batteries |
| CN201259096Y (en) * | 2008-09-05 | 2009-06-17 | 东莞乐域塑胶电子制品有限公司 | Dual-purpose portable lamp |
| CN201575318U (en) * | 2009-12-28 | 2010-09-08 | 上海昆杰五金工具有限公司 | Flashlight with adjustable light source |
| CN204114591U (en) * | 2014-10-12 | 2015-01-21 | 林淑玲 | Be convenient to the flashlight held |
| CN207364707U (en) * | 2017-10-31 | 2018-05-15 | 商洛市虎之翼科技有限公司 | A kind of flashlight |
-
2018
- 2018-12-10 CN CN201811501262.0A patent/CN109654457B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317390Y (en) * | 1997-10-13 | 1999-05-05 | 高建永 | Telescopic type electric torch |
| CN2851816Y (en) * | 2005-11-30 | 2006-12-27 | 胡振飞 | Multifunctional flashlight |
| US20090009991A1 (en) * | 2007-07-05 | 2009-01-08 | Yun-Zhao Liu | Flashlight with a battery device having plural joined-together batteries |
| CN201259096Y (en) * | 2008-09-05 | 2009-06-17 | 东莞乐域塑胶电子制品有限公司 | Dual-purpose portable lamp |
| CN201575318U (en) * | 2009-12-28 | 2010-09-08 | 上海昆杰五金工具有限公司 | Flashlight with adjustable light source |
| CN204114591U (en) * | 2014-10-12 | 2015-01-21 | 林淑玲 | Be convenient to the flashlight held |
| 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 |
|---|---|
| CN109654457B (en) | 2020-11-10 |
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