CN206682909U - A kind of double-side electric fan - Google Patents
A kind of double-side electric fan Download PDFInfo
- Publication number
- CN206682909U CN206682909U CN201621412440.9U CN201621412440U CN206682909U CN 206682909 U CN206682909 U CN 206682909U CN 201621412440 U CN201621412440 U CN 201621412440U CN 206682909 U CN206682909 U CN 206682909U
- Authority
- CN
- China
- Prior art keywords
- housing
- guide plate
- light guide
- electric fan
- double
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of double-side electric fan, including housing, the light hole of the groove profile of front and rear sides insertion is provided with the housing, light guide plate is installed at the light hole in housing, the light guide plate side is provided with to the irradiation luminous LED of light guide plate, and light guide plate is fastenedly connected by mounting bracket and housing, the mounting bracket is provided with the connecting portion being fastenedly connected with housing by bolt or screw.This electric fan is by light guide plate both sides large area uniformly light-emitting, and its structure is efficient, simple, compact, and luminous lighting effect is fine.
Description
Technical field
It the utility model is related to a kind of double-side electric fan.
Background technology
Current conventional fan all sets light source, the fan one of this structure to be more convenient routine use on fan
As only set in side, and light source directs out irradiation, otherwise light is too weak, it is not sufficiently effective, or brightness is too high, to human eye
It has been influenceed that, and light-emitting area is small, and effect is simultaneously bad, and fan wants both sides to set light source, it is necessary to all installs light in both sides
Source, part and structure are increasingly complex, and cost is high and effect is also bad.
Utility model content
For overcome the deficiencies in the prior art, the utility model offer is a kind of compact-sized, and pair that illumination effect is good
Face lighting electric fan.
Technical scheme is used by the utility model solves its technical problem：
A kind of double-side electric fan, including housing, the light extraction of the groove profile of front and rear sides insertion is provided with the housing
Hole, housing is interior to be provided with light guide plate at the light hole, and the light guide plate side is provided with to the irradiation luminous LED of light guide plate
Light bar, and light guide plate is fastenedly connected by mounting bracket and housing, the mounting bracket is provided with tight by bolt or screw with housing
The connecting portion being solidly connected.
As the improvement of above-mentioned technical proposal, the light source is that LED is fitted in the lateral edges of light guide plate one and one
With being connected in the mounting bracket, mounting bracket both sides are provided with perforate corresponding with the light hole.
As the further improvement of above-mentioned technical proposal, the mounting bracket includes the inside casing and housing of the mutual fit in both sides,
The embedded light guide plate of matching and the depressed part of LED are provided with the inside of the inside casing, inside casing and the housing side are set
Have corresponding resigning LED one end by and the opening that passes, the connecting portion of mounting bracket be the engaging lug of housing both sides, the shell
The engaging lug projection is corresponded in vivo and is provided with connecting pole, and the connection of the screw and housing of engaging lug is passed through by screw or bolt
Post connects.
Further, inwall matching in the housing edge fastens inside casing edge side wall, and projection is set in the side wall of inside casing
There is card article, housing is provided with the hole clipping of card article described in corresponding clamping.
Further, the perforate of the inside casing and housing abuts the light guide plate to in-flanges, and housing is in the light hole
Edge matching respectively with the inside of the perforate of inside casing and housing and light guide plate.
Further, floor is provided between the engaging lug side and the housing, and engaging lug edge protuberance is provided with
The surrounding edge of the connecting pole of corresponding parcel housing.
Further, the case inside is provided with floor at light hole, and light extraction bore edges are provided with hypotenuse.
Further, be provided with battery in base portion of the housing on the downside of the light hole, the battery with it is described
LED electrically connects.
Further, the housing bottom side is provided with the removable cover plate of the corresponding battery.
The beneficial effects of the utility model are：This electric fan is high by light guide plate both sides large area uniformly light-emitting, its structure
Imitate, be simple, compact, and luminous lighting effect is fine.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is mounting structure decomposing schematic representation of the present utility model；
Fig. 2 is the mounting structure decomposing schematic representation of light guide plate in the utility model, mounting bracket and LED.
Embodiment
Referring to Figures 1 and 2, a kind of double-side electric fan of the present utility model, including housing 1, set on the housing 1
There is the light hole 11 of the groove profile of front and rear sides insertion, two sides and before and after housing 1 two are installed at the light hole 11 in housing 1
Side corresponds to consistent light guide plate 2, and the side of light guide plate 2 is provided with to the irradiation luminous LED 3 of light guide plate 2, the LED
The light that light bar 3 is sent is reflected from two sides by light guide plate 2 and projected, and light guide plate 2 is fastenedly connected by mounting bracket 4 and housing 1,
The left and right ends of mounting bracket 4 are provided with the connecting portion being fastenedly connected with housing 1 by bolt or screw, and LED 3 can also change
Replaced with other light sources, by light guide plate 2 by the uniform light of LED 3 and in large area from light hole 11 to the both sides of housing 1
Irradiation, it is simple in construction, and also effect is very good, and housing 1 is front and rear whole body structure, is also easy to be connected with light guide plate 2.
The light source is that LED 3 is fitted in the lateral edges of light guide plate 2 one and is together connected in the mounting bracket 4,
The both sides of mounting bracket 4 are provided with and the 11 corresponding perforate of light hole.
The mounting bracket 4 includes the inside casing 41 and housing 42 of the mutual fit in both sides, and the inner side of inside casing 41 is provided with matching
The depressed part of the embedded light guide plate 2 and LED 3, inside casing 41 and the side of the housing 42 are provided with corresponding resigning LED
3 one end by and the opening that passes, the connecting portion of mounting bracket 4 be the engaging lug 421 of the both sides of housing 42, it is corresponding in the housing 1
The projection of engaging lug 421 is provided with connecting pole, and the screw of engaging lug 421 and the connection of housing 1 are passed through by screw or bolt
Post connects.
The edge inwall matching of housing 42 fastens the edge side wall of inside casing 41, and projection is provided with the side wall of inside casing 41
Card article 411, housing 42 are provided with the hole clipping 422 of card article 411 described in corresponding clamping.
The perforate of the inside casing 41 and housing 42 abuts the light guide plate 2 to in-flanges, and housing 1 is in the light hole 11
Edge matching respectively with the inside of the perforate of inside casing 41 and housing 42 and light guide plate 2, inside casing 41 and the cooperation of housing 42 prevent leaded light
The edge light leak of plate 2, while corresponding be used as using light hole 11 of perforate of inside casing 41 and housing 42 positions.
Floor is provided between the side of engaging lug 421 and the housing 42, and the edge protuberance of engaging lug 421 is provided with
The surrounding edge of the connecting pole of corresponding parcel housing 1, is positioned and fixed when conveniently installing.
The inner side of housing 1 is provided with floor at light hole 11, and the edge of light hole 11 corresponds to the mounting bracket 4 and set
There is hypotenuse.
The housing 1 is in being provided with battery 6, the battery 6 and the LED in the base portion of the downside of light hole 11
Light bar 3 electrically connects, and battery 6, which is located at the base portion of housing 1, makes fan placement more steady, while better profits from overall sky
Between structure.
The bottom side of housing 1 is provided with the removable cover plate 61 of the corresponding battery 6, is convenient for changing.
It is described above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches technique effect of the present utility model with any same or similar means, should all be fallen into of the present utility model
Within protection domain.
Claims (9)
1. a kind of double-side electric fan, including housing, it is characterised in that：The groove of front and rear sides insertion is provided with the housing
The light hole of type, housing is interior to be provided with light guide plate at the light hole, and the light guide plate side, which is provided with to light guide plate, to be irradiated
Luminous LED, and light guide plate is fastenedly connected by mounting bracket and housing, the mounting bracket is provided with passes through bolt with housing
Or the connecting portion that screw is fastenedly connected.
A kind of 2. double-side electric fan according to claim 1, it is characterised in that：The LED is fitted in described
The lateral edges of light guide plate one are simultaneously together connected in the mounting bracket, and mounting bracket both sides are provided with open corresponding with the light hole
Hole.
A kind of 3. double-side electric fan according to claim 2, it is characterised in that：It is mutual that the mounting bracket includes both sides
The inside casing and housing of fit, are provided with the embedded light guide plate of matching and the depressed part of LED on the inside of the inside casing, inside casing and
The housing side be provided with corresponding resigning LED one end by and the opening that passes, the connecting portion of mounting bracket is housing two
The engaging lug of side, the engaging lug projection is corresponded in the housing and is provided with connecting pole, engaging lug is passed through by screw or bolt
Screw and housing connecting pole connect.
A kind of 4. double-side electric fan according to claim 3, it is characterised in that：Housing edge inwall matching button
Inside casing edge side wall is closed, projection is provided with card article in the side wall of inside casing, and housing is provided with the card of card article described in corresponding clamping
Hole.
A kind of 5. double-side electric fan according to claim 3, it is characterised in that：The perforate of the inside casing and housing to
In-flanges abuts the light guide plate, and housing in the light hole edge matching respectively on the inside of the perforate with inside casing and housing and
Light guide plate.
A kind of 6. double-side electric fan according to claim 3, it is characterised in that：The engaging lug side with it is described outer
Floor is provided between frame, and engaging lug edge protuberance is provided with the surrounding edge of the connecting pole of corresponding parcel housing.
A kind of 7. double-side electric fan according to claim 1, it is characterised in that：The case inside is at light hole
Floor is provided with, and light extraction bore edges are provided with hypotenuse.
A kind of 8. double-side electric fan according to claim 1, it is characterised in that：The housing is on the downside of light hole
Battery is provided with base portion, the battery electrically connects with the LED.
A kind of 9. double-side electric fan according to claim 8, it is characterised in that：The housing bottom side is provided with correspondingly
The removable cover plate of the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621412440.9U CN206682909U (en) | 2016-12-20 | 2016-12-20 | A kind of double-side electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621412440.9U CN206682909U (en) | 2016-12-20 | 2016-12-20 | A kind of double-side electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682909U true CN206682909U (en) | 2017-11-28 |
Family
ID=60395420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621412440.9U Expired - Fee Related CN206682909U (en) | 2016-12-20 | 2016-12-20 | A kind of double-side electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764988A (en) * | 2016-12-20 | 2017-05-31 | 广东金莱特电器股份有限公司 | A kind of double-side electric fan |
-
2016
- 2016-12-20 CN CN201621412440.9U patent/CN206682909U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764988A (en) * | 2016-12-20 | 2017-05-31 | 广东金莱特电器股份有限公司 | A kind of double-side electric fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20181220 |