CN207122858U - A kind of circular roof lamp - Google Patents
A kind of circular roof lamp Download PDFInfo
- Publication number
- CN207122858U CN207122858U CN201721156889.8U CN201721156889U CN207122858U CN 207122858 U CN207122858 U CN 207122858U CN 201721156889 U CN201721156889 U CN 201721156889U CN 207122858 U CN207122858 U CN 207122858U
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- China
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- lampshade
- pcba board
- base
- upper lid
- roof lamp
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Abstract
The utility model discloses a kind of circular roof lamp, including base and upper lid, the upper lid and bottom seat is rotatably connected together, PCBA board and lampshade are provided between the base and upper lid, the base is provided with PCBA board, and lampshade is provided with outside the PCBA board, and the lampshade bottom is arranged on base, it is fastened and connected at the top of the lampshade with upper lid, the upper lid is provided with the lampshade accommodating hole for being used for accommodating lampshade.The utility model circle roof lamp has the advantages that simple in construction, cost is low, installation is quick, stable connection and easy to use.
Description
Technical field
Corner lamp is the utility model is related to, specially a kind of circular roof lamp.
Background technology
With the development of the social economy, automobile has become indispensable traffic and means of transport in human society.And
China has been the country that car ownership is maximum in the world, and is still quickly being increased every year, and auto industry turns into the branch of country
Post industry.The rapid development of current auto industry proposes higher and higher requirement to automotive lighting.Automotive lighting quality it is good
It is bad, it is very important to traffic safety, the design of light fixture will not only meet the requirement of security in regulation, also meet
Otherwise requirement, it is both artistic and practical as external form will be combined together with the moulding of whole automobile, meet aerodynamic demands
Deng.
Ceiling light is the illuminator of vehicle interior, is to be used to facilitate driver and passenger to get on or off the bus, extract at night and deposit
Luggage and see map, file etc..Although regulation does not have special requirement for the luminous intensity distribution of ceiling light, the work(conventional as automobile
Can, especially when driver consults a map with file, it is desirable to obtain suitable illuminating effect, and with inner decorative ceiling and vehicle backlight
Reach harmonious effect, the sensation of the most comfortable is brought to terminal client.But there is presently no a kind of ceiling light to be well positioned to meet
Above-mentioned requirements, therefore it is badly in need of a kind of ceiling light that can preferably meet above-mentioned requirements.
Utility model content
The utility model provide it is a kind of it is simple in construction, cost is low, installation is quick, stable connection and circle easy to use
Shape roof lamp.
The utility model can be achieved through the following technical solutions：
A kind of circular roof lamp, including base and upper lid, the upper lid and bottom seat are rotatably connected together, the base with
PCBA board and lampshade are provided between upper lid, the base is provided with the PCBA board with LED light source, is provided with outside the PCBA board
Lampshade, the lampshade bottom are arranged on base, are fastened and connected at the top of the lampshade with upper lid, and the upper lid, which is provided with, to be used to hold
The lampshade accommodating hole of sodium lamp cover.The utility model circle roof lamp is mainly by base, upper lid and between base and upper lid
PCBA board and lampshade form, its overall parts form it is few, it is simple in construction；The base, upper lid, PCBA board, lampshade are
Lamp body often uses parts, and its raw material sources enriches, and cost is cheap；The PCBA board and lampshade are separately mounted on base, simultaneously
Upper lid is provided with outside lampshade to be rotatably fastened on base, is effectively ensured its stable connection, is avoided ceiling light from coming off；During installation,
First PCBA board and lampshade are separately mounted on base, PCBA board, lampshade are then installed along with in-car together with base, finally
Upper lid is fastened on base, its is easy for installation, quick.
Further, the base bottom surrounding is evenly arranged with least three necks, and the neck is step neck, institute
State and be provided with least three fixture blocks being engaged with step neck on the inside of base portion surrounding.The step neck include guidance part and
Holding section, the guidance part are the conducting breach that a base sidepiece turns on bottom, the side and holding section of the conducting breach
Connection, the holding section open up L-shaped neck jaggy for one in base bottom.The conducting breach passes through arc with L-shaped neck
Shape changeover portion connects, and fixture block is first located at the conducting indentation, there of guidance part by the upper lid when installing, then rotated to L-shaped neck side
Upper lid makes to be fixed at fixture block to L-shaped neck.The setting of guidance part and holding section, is being installed in the step neck
Gai Shi, first the fixture block on upper lid is alignd with the conducting breach on step neck, then carries out rotating upper lid to L-shaped neck side,
Make the fixture block on lid enter in L-shaped neck to be fixed, this kind of upper lid is connected together with the rotary of base, on the one hand will
Fixture block on upper lid and the conducting breach at guidance part are first corresponding, and it is easily installed, and on the other hand, fixture block is carried out L after rotation
Shape neck is realized and is fixed, and its stable connection, effectively avoids lid from coming off.
Further, touch sensible spring, one end of the touch sensible spring are provided between the PCBA board and lampshade
It is welded in PCBA board, the other end abuts with lampshade inner surface.The setting of the touch sensible spring, play the work of soft-touch control
With, ceiling light is turned into sensing lamp, when needing ceiling light to illuminate, user touches lampshade with hand, when user touches lampshade,
Touch sensible spring senses signal, and signal is fed back into PCBA circuit boards, and PCBA circuit boards control LED light source is actuated for
Illumination, it is easy to use.
Further, one end that the touch sensible spring is connected with PCBA board is fixing end, the one end abutted with lampshade
For abutment end, the diameter of the abutment end is more than the diameter of fixing end, makes touch sensible spring that trapezoidal ring structure be integrally formed.Institute
Setting of the diameter more than the diameter of fixing end of touch sensible spring abutment end is stated, effectively increases the area of abutment end, and then
Touch sensible scope is increased, is provided conveniently for user.
Further, the base includes PCBA board storage tank and base frame, and the PCBA board storage tank is used to install
PCBA board, the base frame are used to install lampshade and upper lid, the setting of PCBA board storage tank and base frame, are respectively used to
PCBA board, and lampshade and upper lid are installed, make installation more easy.
Further, the PCBA board houses trough floor and is provided with multiple PCBA board locating dowels, and the PCBA board is provided with
The multiple PCBA board positioning holes being engaged with PCBA board locating dowel, the PCBA board positioning hole in the PCBA board hold with the PCBA
Put after the PCBA board locating dowel in groove coordinates and fixed by heating, the setting of PCBA board locating dowel and PCBA board positioning hole, peace
During dresses, first the PCBA positioning holes in PCBA board are alignd installation with the PCBA locating dowels on base, then carry out hot melt fixation again,
Its one side accurate positioning, installation is quick, another aspect stable connection, firmly.
Further, the base frame is provided with least three lampshade locating dowels, and the lampshade is surrounded by and lampshade
The lampshade location division that locating dowel position is engaged, the lampshade location division are provided with the lampshade positioning being engaged with lampshade locating dowel
Hole, the lampshade positioning hole and lampshade locating dowel are fixed after coordinating by fastener, lampshade locating dowel and lampshade location division
Set, during installation, first the lampshade positioning hole on lampshade surrounding lampshade location division align installation with bottom base upper lamp shade locating dowel,
Then it is fastened and fixed again, its one side accurate positioning, installation is quick, another aspect stable connection, firmly.
Further, the lampshade outer surface is provided with diamond texture or concavo-convex grid line, the diamond texture or concavo-convex net
The side of check is inclined-plane, the setting of diamond texture or grid line, is on the one hand used to decorate, is on the other hand used to reflect and dissipate
Light, makes that the light-out effect of LED light source is more preferable, and range of exposures is wider.
The installation method of the utility model circle roof lamp, during installation, first PCBA board is arranged on base, Ran Hou
Contact induction spring is welded in PCBA board, then lampshade is arranged on base, then connects PCBA board, touch sensible spring, lampshade
In-car is installed along with base, is finally rotatably fastened on upper lid on base, its is easy for installation, quick, and its is specific
When installing lid, first the fixture block on upper lid is alignd with the conducting breach on base step neck, then carried out to L-shaped neck side
Covered in rotation, the fixture block on lid is entered in L-shaped neck and be fixed.
The utility model circle roof lamp, there is following beneficial effect：
Firstth, simple in construction, the utility model circle roof lamp is mainly by base, upper lid and positioned at base and upper lid
Between PCBA board and lampshade form, its overall parts form it is few, it is simple in construction；
Secondth, described base, upper lid, PCBA board, lampshade are that lamp body often uses parts, and its raw material sources enriches, cost
It is cheap；
3rd, stable connection, the PCBA board and lampshade are separately mounted on base, while upper lid is provided with outside lampshade
Rotatably it is fastened on base, effectively ensures its stable connection, avoid ceiling light from coming off；
4th, it is easy for installation, during installation, first PCBA board and lampshade are separately mounted on base, then by PCBA board, lamp
Cover is installed along with in-car together with base, finally upper lid is fastened on base, its is easy for installation, quick；
5th, it is easy to use, the setting of the touch sensible spring, play a part of soft-touch control, ceiling light is turned into sense
Lamp is answered, when needing ceiling light to illuminate, user touches lampshade with hand, when user touches lampshade, touch sensible spring sense
Signal should be arrived, and signal is fed back into PCBA circuit boards, PCBA circuit boards control LED light source is actuated for illuminating, easy to use.
Brief description of the drawings
Accompanying drawing 1 is the assembling schematic diagram of the utility model circle roof lamp；
Accompanying drawing 2 is the decomposing schematic representation of the utility model circle roof lamp；
Accompanying drawing 3 is the structural representation of upper lid in accompanying drawing 2；
Accompanying drawing 4 is the structural representation of the center base of accompanying drawing 2.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, with reference to embodiment and
Accompanying drawing is described in further detail to the utility model product.
As depicted in figs. 1 and 2, a kind of circular roof lamp, including base 10 and upper lid 60, the upper lid 60 and base 10 revolve
It is rotatable to be connected together, PCBA board 20 and lampshade 40 are provided between the base 10 and upper lid 60, the base 10 is provided with and carried
The PCBA board 20 of LED light source 21, the outside of PCBA board 20 are provided with lampshade 40, and the bottom of lampshade 40 is arranged on base 10,
The top of lampshade 40 is fastened and connected with upper lid 60, and the upper lid 60 is provided with the lampshade accommodating hole 61 for being used for accommodating lampshade 40.
The utility model circle roof lamp is mainly by base 10, upper lid 60 and the PCBA board 20 between base 10 and upper lid 60
Formed with lampshade 40, its overall parts is formed less, simple in construction；The base 10, upper lid 60, PCBA board 20, lampshade 40 are equal
Parts are often used for lamp body, its raw material sources enriches, and cost is cheap；The PCBA board 20 and lampshade 40 are separately mounted to base 10
On, while be rotatably fastened on base 10 provided with upper lid 60 outside lampshade 40, effectively ensure its stable connection, avoid ceiling light
Come off；During installation, first PCBA board 20 and lampshade 40 are separately mounted on base 10, then by PCBA board 20, lampshade 40 together with
Base 10 is installed along with in-car, finally upper lid 60 is fastened on base 10, its is easy for installation, quick.
As shown in Figure 2, Figure 3 and Figure 4, the bottom surrounding of base 10 is evenly arranged with least three necks 13, the card
Groove 13 is step neck 13, and at least three fixture blocks being engaged with step neck 13 are provided with the inside of the upper bottom surrounding of lid 60
61.The step neck 13 includes guidance part 131 and holding section 132, and the guidance part 131 is that the sidepiece of a base 10 is led with bottom
Logical conducting breach, the side of the conducting breach connect with holding section 132, and the holding section 132 is one in the bottom of base 10
Open up L-shaped neck jaggy.The conducting breach is connected with L-shaped neck by arc-shaped transition section, when the upper lid 60 is installed
Fixture block 61 is first located to the conducting indentation, there of guidance part 131, then rotating upper lid 60 to L-shaped neck side makes fixture block 61 to L-shaped card
It is fixed at groove.The setting of guidance part 131 and holding section 132 in the step neck 13, when installing lid 60, first
Fixture block 61 on upper lid 60 is alignd with the conducting breach on step neck 13, then carries out rotating upper lid 60 to L-shaped neck side,
Making the fixture block 61 on lid 60 enter in L-shaped neck to be fixed, this kind of upper lid 60 is connected together with the rotary of base 10,
On the one hand the fixture block 61 on upper lid 60 and the conducting breach at guidance part 131 is first corresponding, it is easily installed, on the other hand, rotation
Make fixture block 61 carry out the realization of L-shaped neck after turning to be fixed, its stable connection, effectively avoid lid 60 from coming off.
As shown in Fig. 2 touch sensible spring 30, the touch sensible spring are provided between the PCBA board 20 and lampshade 40
30 one end is welded in PCBA board 20, and the other end abuts with the inner surface of lampshade 40.The setting of the touch sensible spring 30, rise
To the effect of soft-touch control, ceiling light is set to turn into sensing lamp, when needing ceiling light to illuminate, user touches lampshade 40 with hand,
When user touches lampshade 40, touch sensible spring 30 senses signal, and signal is fed back into PCBA circuit boards, PCBA circuits
Plate control LED light source 21 is actuated for illuminating, easy to use.The touch sensible spring 30 is with one end that PCBA board 20 is connected
Fixing end 31, the one end abutted with lampshade 40 are abutment end 32, and the diameter of the abutment end 32 is more than the diameter of fixing end 31, made
Trapezoidal ring structure is integrally formed in touch sensible spring 30.The diameter of the abutment end 32 of touch sensible spring 30 is more than fixing end 31
Diameter setting, the area of abutment end 32 is effectively increased, and then increase touch sensible scope, for the user side of providing
Just.
As shown in Figure 2, Figure 3 and Figure 4, the base 10 includes PCBA board storage tank 12 and base frame 11, the PCBA
Plate storage tank 12 is used to install PCBA board 20, and the base frame 11 is used to install lampshade 40 and upper lid 60, PCBA board storage tank
12 and the setting of base frame 11, it is respectively used to that PCBA board 20, and lampshade 40 and upper lid 60 are installed, makes installation more simple
Just.The bottom plate of PCBA board storage tank 12 is provided with multiple PCBA board locating dowels 14, and the PCBA board 20 is provided with and PCBA board
Multiple PCBA board positioning holes 22 that locating dowel 14 is engaged, PCBA board positioning hole 22 and the PCBA board in the PCBA board 20
PCBA board locating dowel 14 in storage tank 12 is fixed after coordinating by heating, PCBA board locating dowel 14 and PCBA board positioning hole 22
Setting, during installation, first the PCBA board positioning hole 22 in PCBA board 20 is alignd peace with the PCBA board locating dowel 14 on base 10
Dress, then carries out hot melt fixation again, its one side accurate positioning, and installation is quick, another aspect stable connection, firmly.The bottom
Seat frame 11 is provided with least three lampshade locating dowels 15, and the lampshade 40 is surrounded by be engaged with the position of lampshade locating dowel 15
Lampshade location division 41, the lampshade location division 41 is provided with the lampshade positioning hole 42 that is engaged with lampshade locating dowel 15, described
Lampshade positioning hole 42 is fixed after coordinating with lampshade locating dowel 15 by fastener 50, lampshade locating dowel 15 and lampshade location division 41
Setting, during installation, first the lampshade positioning hole 42 on the surrounding lampshade location division 41 of lampshade 40 and the upper lamp shade of bottom base 10 are positioned
The alignment installation of post 15, is then fastened and fixed, its one side accurate positioning, installation is quick, another aspect stable connection, jail again
Gu.
As shown in figure 1, the outer surface of lampshade 40 is provided with diamond texture or concavo-convex grid line 43, the diamond texture or recessed
The side of convex grid line 43 is inclined-plane, the setting of diamond texture or grid line, is on the one hand used to decorate, is on the other hand used to reflect
And astigmatism, make that the light-out effect of LED light source 21 is more preferable, and range of exposures is wider.
As shown in Figures 1 to 4, the installation method of the utility model circle roof lamp, during installation, first PCBA board 20 is installed
On base 10, contact induction spring is then welded in PCBA board 20, then lampshade 40 is arranged on base 10, then by PCBA
Plate 20, touch sensible spring 30, lampshade 40 are installed along with in-car together with base 10, and upper lid 60 is rotatably finally fastened on into bottom
On seat 10, its is easy for installation, quick, when it specifically installs lid 60, first by the fixture block 61 on upper lid 60 and base 10
Conducting breach alignment on rank neck 13, then carries out rotating upper lid 60 to L-shaped neck side, enters the fixture block 61 on lid 60
It is fixed in L-shaped neck.
It is described above, preferred embodiment only of the present utility model, not the utility model is made any formal
Limitation；The those of ordinary skill of all industry can be shown in by specification accompanying drawing and described above and swimmingly implement this practicality
It is new；But all those skilled in the art are not being departed from the range of technical solutions of the utility model, using above institute
The technology contents of announcement and the equivalent variations of a little variation, modification and evolution made, are equivalence enforcement of the present utility model
Example；Meanwhile all any equivalent variations made according to substantial technological of the present utility model to above example change, modification with
Develop etc., still fall within the protection domain of the technical solution of the utility model.
Claims (10)
- A kind of 1. circular roof lamp, it is characterised in that：Including base and upper lid, the upper lid and bottom seat is rotatably connected together, PCBA board and lampshade are provided between the base and upper lid, the base is provided with PCBA board, lamp is provided with outside the PCBA board Cover, the lampshade bottom are arranged on base, are fastened and connected at the top of the lampshade with upper lid, and the upper lid, which is provided with, to be used to accommodate The lampshade accommodating hole of lampshade.
- 2. circular roof lamp according to claim 1, it is characterised in that：The base bottom surrounding is evenly arranged with least Three necks, the neck are step neck, are engaged on the inside of the upper base portion surrounding provided with least three with step neck Fixture block.
- 3. circular roof lamp according to claim 2, it is characterised in that：The step neck includes guidance part and engaging Portion, the guidance part are the conducting breach that a base sidepiece turns on bottom, and the side of the conducting breach connects with holding section, The holding section opens up L-shaped neck jaggy for one in base bottom.
- 4. circular roof lamp according to claim 3, it is characterised in that：The conducting breach passes through arc with L-shaped neck Changeover portion connects, and fixture block is first located at the conducting indentation, there of guidance part by the upper lid when installing, then rotated to L-shaped neck side Lid makes to be fixed at fixture block to L-shaped neck.
- 5. the circular roof lamp according to any one of Claims 1-4 claim, it is characterised in that：The PCBA board with Touch sensible spring is provided between lampshade, one end of the touch sensible spring is welded in PCBA board, in the other end and lampshade Surface abuts.
- 6. circular roof lamp according to claim 5, it is characterised in that：What the touch sensible spring was connected with PCBA board One end is fixing end, and the one end abutted with lampshade is abutment end, and the diameter of the abutment end is more than the diameter of fixing end, makes touch Trapezoidal ring structure is integrally formed in sensing spring.
- 7. circular roof lamp according to claim 6, it is characterised in that：The base includes PCBA board storage tank and base Frame, the PCBA board storage tank are used to install PCBA board, and the base frame is used to install lampshade and upper lid.
- 8. circular roof lamp according to claim 7, it is characterised in that：The PCBA board storage tank trough floor is provided with more Individual PCBA board locating dowel, the PCBA board is provided with the multiple PCBA board positioning holes being engaged with PCBA board locating dowel, described PCBA board positioning hole in PCBA board is fixed after coordinating with the PCBA board locating dowel in the PCBA storage tanks by heating.
- 9. circular roof lamp according to claim 7, it is characterised in that：The base frame is provided with least three lampshades Locating dowel, the lampshade are surrounded by the lampshade location division being engaged with lampshade locating dowel position, set on the lampshade location division There are the lampshade positioning hole being engaged with lampshade locating dowel, the lampshade positioning hole to consolidate after coordinating with lampshade locating dowel by fastener It is fixed.
- 10. circular roof lamp according to claim 9, it is characterised in that：The lampshade outer surface be provided with diamond texture or The side of concavo-convex grid line, the diamond texture or concavo-convex grid line is inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156889.8U CN207122858U (en) | 2017-09-11 | 2017-09-11 | A kind of circular roof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721156889.8U CN207122858U (en) | 2017-09-11 | 2017-09-11 | A kind of circular roof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122858U true CN207122858U (en) | 2018-03-20 |
Family
ID=61601773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721156889.8U Active CN207122858U (en) | 2017-09-11 | 2017-09-11 | A kind of circular roof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207122858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022001488A1 (en) * | 2020-06-30 | 2022-01-06 | 广东松下环境系统有限公司 | Light-emitting device |
-
2017
- 2017-09-11 CN CN201721156889.8U patent/CN207122858U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022001488A1 (en) * | 2020-06-30 | 2022-01-06 | 广东松下环境系统有限公司 | Light-emitting device |
| US11821610B2 (en) | 2020-06-30 | 2023-11-21 | Panasonic Ecology Systems Guangdong Co., Ltd. | Light-emitting device with rib between inner and outer cover portions |
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