CN108006595A - A kind of lamp maintained easily - Google Patents
A kind of lamp maintained easily Download PDFInfo
- Publication number
- CN108006595A CN108006595A CN201711165660.5A CN201711165660A CN108006595A CN 108006595 A CN108006595 A CN 108006595A CN 201711165660 A CN201711165660 A CN 201711165660A CN 108006595 A CN108006595 A CN 108006595A
- Authority
- CN
- China
- Prior art keywords
- groove
- lamp
- lamp holder
- raised
- lamp housing
- 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.)
- Pending
Links
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a kind of lamp maintained easily, including lamp holder and the lamp housing being sleeved on lamp holder, it is raised that lamp holder is circumferentially provided with some first, envelope inner surface is provided with accommodating some first raised annular groove, envelope inner surface is additionally provided with the accommodating first the first groove projected through, one end of first groove is connected with annular groove, the other end of first groove is connected with lamp housing end face, the quantity of first groove and position are raised corresponding with first, lamp holder is circumferentially provided with the second protrusion, lamp housing is provided with accommodating second the second raised groove, second groove and the biasing of the first groove are set, the depth of second groove is equal to or less than the depth of the first groove.A kind of lamp maintained easily of the present invention so that lamp housing is positioned with lamp holder, prevents lamp housing from surprisingly being disengaged with lamp holder.
Description
Technical field
The present invention relates to lamps and lanterns, more particularly to a kind of lamp maintained easily.
Background technology
In the prior art, a kind of existing lamps and lanterns, have lamp holder and the lamp housing being sleeved on lamp holder, and lamp holder, which is set, to shine
Body, the light that illuminator is launched on the inside of lamp housing through being irradiated to exterior space.To reduce assembly work amount, the circumferential direction and lamp of lamp holder
Shell is clamped.Lamp holder circumferentially disposed some first is raised, is set in lamp housing and houses some first raised annular grooves, in lamp housing also
The first groove that annular groove is connected with lamp housing end face, the quantity of the first groove and position and some first on lamp holder are set
Protrusion is corresponding.
When being safeguarded to lamps and lanterns, lamp housing is set to be rotated against with lamp holder, first on lamp holder is raised to align with the first groove,
And then first is raised along the slip of the first groove, makes lamp housing split to come with lamp holder.
However, lamp holder and lamp housing lack positioning, lamp housing easily surprisingly comes off with lamp holder.
The content of the invention
A kind of present invention seek to address that above-mentioned mentioned technical problem, there is provided lamp maintained easily so that lamp housing and lamp
Seat is positioned, and prevents lamp housing from surprisingly being disengaged with lamp holder.
The present invention is realized by following technical solution：
A kind of lamp maintained easily, including lamp holder and the lamp housing that is sleeved on lamp holder, lamp holder are circumferentially provided with some first
Protrusion, envelope inner surface are provided with accommodating some first raised annular groove, and it is convex that envelope inner surface is additionally provided with accommodating first
The first groove passed through is acted, one end of the first groove is connected with annular groove, and the other end of the first groove is connected with lamp housing end face,
The quantity of first groove and position are raised corresponding with first, and lamp holder is circumferentially provided with the second protrusion, and lamp housing is provided with accommodating the
Two the second raised grooves, the second groove and the biasing of the first groove are set, and the depth of the second groove is equal to or less than the first groove
Depth.
Preferably, one end of the second groove is connected with annular groove, and the other end of the second groove is connected with the end face of lamp housing.
Preferably, lamp holder is circumferentially provided with some first cantilevers, and the end of the first cantilever raised is connected with first.
Further, the second protrusion is arranged on the first cantilever, and second is raised raised close to the side of lamp holder positioned at first.
Further, the second raised outer surface is the arc surface along the circumferentially extending of lamp holder.
Further, the second raised size along lamp holder circumferential direction is less than the first raised size along lamp holder circumferential direction.
Beneficial effect is：Compared with prior art, a kind of lamp maintained easily of the invention by set second it is raised and
Second groove causes lamp housing to be positioned with lamp holder, prevents lamp housing and lamp holder unintentional rotation, avoids lamp housing from being disengaged with lamp holder；It is also logical
Crossing makes the second groove and the first groove bias and set, and the depth of the second groove is equal to or less than the depth of the first groove, both ensures
The positioning of lamp housing and lamp holder, and reduce the dismounting resistance of lamp housing and lamp holder.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with attached drawing, wherein：
Fig. 1 is a kind of decomposition texture schematic diagram of lamp maintained easily of the present invention；
Fig. 2 is the close-up schematic view of Fig. 1.
Embodiment
As shown in Figure 1 and Figure 2, a kind of lamp maintained easily, including lamp holder 1 and the lamp housing 2 being sleeved on lamp holder 1, lamp holder 1
Some first protrusions 11 are circumferentially provided with, 2 inner surface of lamp housing is provided with the annular groove 21 of accommodating some first protrusions 11, lamp housing
2 inner surfaces are additionally provided with the first groove 22 that accommodating first protrusion 11 passes through, and one end and the annular groove 21 of the first groove 22 connect
Logical, the other end of the first groove 22 is connected with 2 end face of lamp housing, and the quantity of the first groove 22 and position are corresponding with the first protrusion 11,
Lamp holder 1 is circumferentially provided with the second protrusion 12, and lamp housing 2 is provided with the second groove 23 of accommodating second protrusion 12, the second groove 23
Bias and set with the first groove 22, the depth of the second groove 23 is equal to or less than the depth of the first groove 22.
Second groove 23 and the biasing of the first groove 22 are set, and refer to that the second groove 23 with the first groove 22 is individually to set
Put, without intersection.
The present embodiment prevents lamp by setting the second protrusion 12 and 23 lamp housing 2 of the second groove to be positioned with lamp holder 1
Shell 2 and 1 unintentional rotation of lamp holder, avoid lamp housing 2 from being disengaged with lamp holder 1；Also set by making the second groove 23 be biased with the first groove 22
Put, the depth of the second groove 23 is equal to or less than the depth of the first groove 22, has not only ensured the positioning of lamp housing 2 and lamp holder 1, but also reduce
The dismounting resistance of lamp housing 2 and lamp holder 1.
For convenience of processing and manufacturing, one end of the second groove 23 can be connected with annular groove 21, the second groove 23 it is another
End is connected with the end face of lamp housing 2.
In this way, when shell is metal, it is only necessary to processed using milling cutter, without using the back-off knife of specific customization
Tool.
For ease of assembling, the circumferential direction of lamp holder 1 can be provided with some first cantilevers 13, the end and first of the first cantilever 13
Protrusion 11 connects.
In this way, when lamp housing 2 is sleeved on lamp holder 1, without first making the first protrusion 11 be aligned with the first groove 22, directly push away
Dynamic lamp housing 2, makes the first protrusion 11 enter annular groove 21.
First cantilever 13 makes a concession the first protrusion 11, and after promoting lamp housing 2 in place, the first raised 11 returns, are just caught in
In annular groove 21.
Resistance is assembled to reduce, further, the second protrusion 12 is arranged on the first cantilever 13, and the second protrusion 12 is positioned at the
One protrusion 11 is close to the side of lamp holder 1.
In this way, the first protrusion 11 can be made to be caught in the first groove 22, then promote lamp housing 2 and lamp holder 1 close, then go to
Lamp housing 2 or lamp holder 1, make the second protrusion 12 enter the second groove 23, and the second protrusion 12 has significantly in place into the second groove 23
Sensation or the sound, easy to be confirmed whether assembling in place.
Lamp housing 2 only needs to increase the deformation for avoiding the second protrusion 12 when rotating with lamp holder 1, and rotary resistance is small.
Further to reduce assembling resistance, the outer surface of the second protrusion 12 is the arc surface along the circumferentially extending of lamp holder 1.
To enable the second protrusion 12 to pass through the first groove, the second protrusion 12 is less than first along the circumferential size of lamp holder 1
Protrusion 11 is less than the first groove 22 along lamp holder 1 along the circumferential size of lamp holder 1, namely the second protrusion 12 along the circumferential size of lamp holder 1
Circumferential size.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention
Any modification of spirit and scope or equivalent substitution, it should all cover in the range of technical solution of the present invention.
Claims (6)
1. a kind of lamp maintained easily, including lamp holder (1) and the lamp housing (2) that is sleeved on lamp holder (1), lamp holder (1) are circumferentially disposed
There are some first raised (11), lamp housing (2) inner surface is provided with the annular groove (21) of accommodating some first raised (11), lamp housing
(2) inner surface is additionally provided with the first groove (22) that accommodating first raised (11) pass through, one end and the annular of the first groove (22)
Groove (21) connects, and the other end of the first groove (22) connects with lamp housing (2) end face, the quantity of the first groove (22) and position and
First raised (11) are corresponding, it is characterised in that lamp holder (1) is circumferentially provided with second raised (12), and lamp housing (2) is provided with accommodating
The second groove (23) of second raised (12), the second groove (23) are set with the first groove (22) biasing, the second groove (23)
Depth is equal to or less than the depth of the first groove (22).
A kind of 2. lamp maintained easily according to claim 1, it is characterised in that one end of second groove (23) with
Annular groove (21) connects, and the other end of the second groove (23) is connected with the end face of lamp housing (2).
3. a kind of lamp maintained easily according to claim 1, it is characterised in that lamp holder (1) is circumferentially provided with
Some first cantilevers (13), the end of the first cantilever (13) are connected with first raised (11).
4. a kind of lamp maintained easily according to claim 3, it is characterised in that second raised (12) are arranged at the
On one cantilever (13), second raised (12) are positioned at first raised (11) close to the side of lamp holder (1).
A kind of 5. lamp maintained easily according to claim 4, it is characterised in that the outer surface of described second raised (12)
For along the arc surface of the circumferentially extending of lamp holder (1).
6. a kind of lamp maintained easily according to claim 4, it is characterised in that second raised (12) are along lamp holder
(1) circumferential size is less than size of first raised (11) along lamp holder (1) circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165660.5A CN108006595A (en) | 2017-11-21 | 2017-11-21 | A kind of lamp maintained easily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165660.5A CN108006595A (en) | 2017-11-21 | 2017-11-21 | A kind of lamp maintained easily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108006595A true CN108006595A (en) | 2018-05-08 |
Family
ID=62053022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711165660.5A Pending CN108006595A (en) | 2017-11-21 | 2017-11-21 | A kind of lamp maintained easily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006595A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202140872U (en) * | 2011-07-27 | 2012-02-08 | 浙江奥司朗照明电器有限公司 | LED bulb lamp |
| CN202253415U (en) * | 2011-09-29 | 2012-05-30 | 广东松下环境系统有限公司 | Illuminator |
| CN205191489U (en) * | 2015-11-20 | 2016-04-27 | 重庆爱美克思照明电器有限公司 | Combined LED lamp body |
| CN206291183U (en) * | 2016-12-19 | 2017-06-30 | 宁波高新区申特科技有限公司 | One kind sensing lamp electricity consumption module base |
-
2017
- 2017-11-21 CN CN201711165660.5A patent/CN108006595A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202140872U (en) * | 2011-07-27 | 2012-02-08 | 浙江奥司朗照明电器有限公司 | LED bulb lamp |
| CN202253415U (en) * | 2011-09-29 | 2012-05-30 | 广东松下环境系统有限公司 | Illuminator |
| CN205191489U (en) * | 2015-11-20 | 2016-04-27 | 重庆爱美克思照明电器有限公司 | Combined LED lamp body |
| CN206291183U (en) * | 2016-12-19 | 2017-06-30 | 宁波高新区申特科技有限公司 | One kind sensing lamp electricity consumption module base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |
|
| RJ01 | Rejection of invention patent application after publication |