CN204345300U - Plug spot - Google Patents
Plug spot Download PDFInfo
- Publication number
- CN204345300U CN204345300U CN201420743816.9U CN201420743816U CN204345300U CN 204345300 U CN204345300 U CN 204345300U CN 201420743816 U CN201420743816 U CN 201420743816U CN 204345300 U CN204345300 U CN 204345300U
- Authority
- CN
- China
- Prior art keywords
- radiator
- plug
- heat
- circuit board
- diffuser
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of plug spot, belongs to lighting technical field.It solve the less and radiating effect comparatively problem of poor of existing plug-pull tube luminous flux.This plug spot, comprise base and to arrange on the upside of base and heat-conducting piece in column, the upside of heat-conducting piece is fixed with diffuser, radiator is provided with in diffuser, radiator is connected with the upper end of heat-conducting piece, the sidewall of radiator is axially arranged with mounting groove, in mounting groove, is provided with LED silk, between diffuser with radiator, adopt buckle-type to be connected.This plug-pull tube light fixture has the comparatively large and good advantage of radiating effect of luminous flux.
Description
Technical field
The utility model belongs to lighting technical field, relates to a kind of LED, particularly a kind of plug spot.
Background technology
LED is a kind of green light source, and compared with incandescent lamp, fluorescent lamp, not only electric energy is high, and does not pollute environment, but the heat dissipation problem how solving LED lamp is the important technology bottleneck affecting its performance.
Although traditional standard type electricity-saving lamp is energy-conservation to a certain extent compared with incandescent lamp, there is the life-span short, frangible, the problems such as bad transport, especially its discarded object can produce mercury pollution.The LED electricity-saving lamp that existing market has one comprise light source assembly, radiator, electrical appliance kit and corresponding electrical connection, mounting structure etc., solve the shortcoming of traditional energy-saving lamp to a certain extent.And to plug spot be a kind of comparatively common LED.
A kind of pluggable LED pipe (application number: 201110043003.X) disclosed in Chinese patent literature, comprises light-transmission top cover, top light source assembly, top light source assembly installed part, transmitting light from side surface cover, ambient light source component, heat sink section bar, lamp body working of plastics, driven unit, lamp cap plastic parts.Top light source assembly is fixed by screws on top light source assembly installed part, light-transmission top cover is stuck on top light source assembly installed part simultaneously, ambient light source component and transmitting light from side surface cover are inserted in heat sink section bar successively, then heat sink section bar two ends are fixed on top light source assembly installed part and lamp body working of plastics respectively by screw, be fixed on by driven unit on lamp body working of plastics, lamp cap plastic parts and lamp body working of plastics are assembled together simultaneously.Light source assembly is arranged on heat sink section bar, makes luminous flux lower, makes energy consumption higher, and radiating effect is not good simultaneously.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the comparatively large and radiating effect of a kind of luminous flux and plug spot preferably.
The purpose of this utility model realizes by following technical proposal: plug spot, comprise base and to arrange on the upside of described base and heat-conducting piece in column, it is characterized in that, the upside of described heat-conducting piece is fixed with diffuser, radiator is provided with in described diffuser, described radiator is connected with the upper end of described heat-conducting piece, the sidewall of described radiator is axially arranged with mounting groove, be provided with LED silk in described mounting groove, between described diffuser and described radiator, adopt buckle-type to be connected.
In use, LED silk electrified light emitting, the heat of generation is dispelled the heat by heat-conducting piece, has good radiating effect, and makes the service life of this plug spot longer.Adopt buckle-type to be connected between diffuser with radiator, there is connection more for convenience.Adopt between diffuser with radiator that optical glue is filling to be connected mutually, there is good bonding strength, adopt high performance optical glue filling connected, make LED silk dispel the heat evenly, luminance raising, reduces light decay, improve the luminous flux of this plug spot, reach energy-conservation object, improve the heat dissipation characteristics of this plug spot simultaneously, extend the service life of this plug spot further.
In above-mentioned plug spot, the sidewall of the lower end of described diffuser is provided with draw-in groove, and the lateral wall of the upper end of described radiator has the dop of protrusion and described dop is embedded on described draw-in groove.Be embedded on draw-in groove by dop, there is the advantage that structure is simple and easy to connect.
In above-mentioned plug spot, the upper surface of described dop has the inclined-plane of inclination.The upper surface of dop has the inclined-plane of inclination, is convenient to dop and enters in draw-in groove, make connection convenient.
In above-mentioned plug spot, described heat-conducting piece comprises aluminium post and is wrapped in the heat-conducting plastic on the lateral wall of described aluminium post, the upper end of described aluminium post protrudes from the upper end of described heat-conducting plastic, the middle part of described radiator is axially arranged with louvre, and the upper end of described aluminium post is embedded in described louvre.The heat that LED silk produces is delivered on louvre, and passes through aluminium post and heat-conducting plastic, and have good heat transfer effect, the temperature avoided in diffuser is too high.
In above-mentioned plug spot, the lower end of described radiator is provided with circuit board, and the lower end of described LED silk is connected with described circuit board, and the lower end of described circuit board is provided with the insulating paper matched with described circuit board.Insulating paper adopts highland barley paper, has good insulation effect, improves service life.
In above-mentioned plug spot, described circuit board is square, and the upper center of described heat-conducting piece is provided with the slot to make way matched with circuit board, and described circuit board is embedded in described slot to make way.Circuit board is square and is embedded in slot to make way, has locating effect better, makes not easily to produce skew between the two.
In above-mentioned plug spot, described circuit board is equipped with corresponding connecting hole with the middle part of described insulating paper, and described connecting hole passes for described aluminium post.The middle part of circuit board and insulating paper is equipped with connecting hole, has and connects conveniently advantage.
In above-mentioned plug spot, the upper end of described radiator is provided with nylon plug, the lower end of described nylon plug is inserted into the upper end of described louvre, the upper end of described nylon plug is provided with the spacer of protrusion, the sidewall of described spacer is provided with the locating slot matched with described mounting groove, and described LED silk is embedded in described locating slot.Arrange spacer by the upper end of radiator, spacer is provided with the locating slot inserted for LED silk, positions the upper end of LED silk, has the easy for installation and good advantage of locating effect.
In above-mentioned plug spot, the two side of described locating slot is provided with symmetrical projection, and described projection all abuts on the sidewall of corresponding LED silk.The sidewall being abutted in LED silk by projection positions LED silk, there is the good advantage of locating effect.
In above-mentioned plug spot, described radiator is column, and the lateral wall of described radiator is the arcwall face toward inner side depression.The lateral wall of radiator is arcwall face, has logical light quantity preferably, has good looking appearance, the advantage of energy-conserving and environment-protective.
In above-mentioned plug spot, be axially arranged with the guiding convex body in bar shaped in described louvre, the top axial of described aluminium post is provided with direction recess in bar shaped and described guiding convex body is embedded in described direction recess.When aluminium post is connected with radiator, guiding convex body is inserted in direction recess, has connection comparatively firmly advantage.
Compared with prior art, this plug-pull tube lamp has the following advantages:
1, between diffuser with radiator, buckle-type is connected, and has good bonding strength, easy to connect, improves this plug spot production efficiency, saves cost,
2, arrange spacer by the upper end of radiator, spacer is provided with the locating slot inserted for LED silk, positions the upper end of LED silk, has the easy for installation and good advantage of locating effect;
3, when aluminium post is connected with radiator, guiding convex body is inserted in direction recess, has connection comparatively firmly advantage.
Accompanying drawing explanation
Fig. 1 is the perspective view of this plug spot.
Fig. 2 is the decomposition texture schematic diagram of this plug spot.
Fig. 3 is the close-up schematic view of the A in Fig. 1.
Fig. 4 is the sectional structure schematic diagram of this plug spot.
In figure, 1, base; 2, heat-conducting piece; 2a, aluminium post; 2a1, direction recess; 2b, heat-conducting plastic; 2c, slot to make way; 3, diffuser; 3a draw-in groove; 4, radiator; 4a, mounting groove; 4b, louvre; 4b1, guiding convex body; 4c, dop; 5, LED silk; 6, circuit board; 7, insulating paper; 8, connecting hole; 9, nylon plug; 9a, spacer; 9b, locating slot; 9c, projection.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figures 1 to 4, plug spot, comprise base 1 and to arrange on the upside of base 1 and heat-conducting piece 2 in column, the upside of heat-conducting piece 2 is fixed with diffuser 3, is provided with the accommodating cavity for placing power supply between the lower end of heat-conducting piece 2 and base 1.Be provided with the radiator 4 of column in diffuser 3, the lateral wall of radiator 4 is the arcwall face toward inner side depression, has logical light quantity preferably, has good looking appearance, the advantage of energy-conserving and environment-protective.
The middle part of radiator 4 is axially arranged with louvre 4b, heat-conducting piece 2 comprises aluminium post 2a and is wrapped in the heat-conducting plastic 2b on the lateral wall of aluminium post 2a, the upper end of aluminium post 2a protrudes from the upper end of heat-conducting plastic 2b, the upper end of aluminium post 2a is embedded in louvre 4b, adopts buckle-type to be connected between diffuser 3 with radiator 4.
The sidewall of the lower end of diffuser 3 is provided with draw-in groove 3a, and the lateral wall of the upper end of radiator 4 has the dop 4c of protrusion and on the draw-in groove 3a that is embedded in of dop 4c, has the advantage that structure is simple and easy to connect.The upper surface of dop 4c has the inclined-plane of inclination, is convenient to dop 4c and enters in draw-in groove 3a, make connection convenient.
The sidewall of radiator 4 is axially arranged with mounting groove 4a, LED silk 5 is provided with in mounting groove 4a, the upper end of radiator 4 is provided with nylon plug 9, the lower end of nylon plug 9 is inserted into the upper end of louvre 4b, the upper end of nylon plug 9 is provided with the spacer 9a of protrusion, the sidewall of spacer 9a is provided with the locating slot 9b matched with mounting groove 4a, and LED silk 5 is embedded in described locating slot 9b.The two side of locating slot 9b is provided with symmetrical protruding 9c, and protruding 9c all abuts on the sidewall of corresponding LED silk 5.Arrange spacer 9a by the upper end of radiator 4, spacer 9a is provided with the locating slot 9b inserted for LED silk 5, and the sidewall being abutted in LED silk 5 by protruding 9c positions LED silk 5, has the easy for installation and good advantage of locating effect.
The lower end of radiator 4 is provided with the circuit board 6 be square, and the lower end of LED silk 5 is connected with circuit board 6, and the lower end of circuit board 6 is provided with the insulating paper 7 matched with circuit board 6, and insulating paper 7 adopts highland barley paper, has good insulation effect, improves service life.The upper center of heat-conducting piece 2 is provided with the slot to make way 2c matched with circuit board 6, and circuit board 6 is embedded in slot to make way 2c, and circuit board 6 is square and is embedded in slot to make way 2c, has locating effect better, makes not easily to produce skew between the two.Circuit board 6 and the middle part of described insulating paper 7 are equipped with connecting hole 8 that is corresponding and that pass for aluminium post 2a, have and connect conveniently advantage.
As preferably, the lower end of louvre 4b is axially arranged with the guiding convex body 4b1 in bar shaped, and the top axial of aluminium post 2a is provided with the direction recess 2a1 in bar shaped, and guiding convex body 4b1 is embedded in direction recess 2a1, has connection comparatively firmly advantage.
In use, LED silk 5 electrified light emitting, the heat that LED silk 5 produces is delivered on louvre 4b, and pass through aluminium post 2a and heat-conducting plastic 2b, there is good heat transfer effect, the temperature avoided in diffuser 3 is too high, and make the service life of this plug spot longer diffuser 3 with radiator 4 between all adopt that optical glue is filling to be connected mutually, there is good bonding strength, adopt high performance optical glue filling connected, improve the luminous flux of this plug spot, reach energy-conservation object, improve the heat dissipation characteristics of this plug spot simultaneously, extend the service life of this plug spot further.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as base 1, heat-conducting piece 2, aluminium post 2a, direction recess 2a1, heat-conducting plastic 2b, slot to make way 2c, diffuser 3, draw-in groove 3a, radiator 4, mounting groove 4a, louvre 4b, guiding convex body 4b1, dop 4c, LED silk 5, circuit board 6, insulating paper 7, connecting hole 8, nylon plug 9, spacer 9a, locating slot 9b, protruding 9c herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (10)
1. plug spot, comprise base (1) and described base (1) upside is set and heat-conducting piece (2) in column, it is characterized in that, the upside of described heat-conducting piece (2) is fixed with diffuser (3), radiator (4) is provided with in described diffuser (3), described radiator (4) is connected with the upper end of described heat-conducting piece (2), the sidewall of described radiator (4) is axially arranged with mounting groove (4a), LED silk (5) is provided with in described mounting groove (4a), described diffuser (3) adopts buckle-type to be connected with between described radiator (4).
2. plug spot according to claim 1, it is characterized in that, described heat-conducting piece (2) comprises aluminium post (2a) and is wrapped in the heat-conducting plastic (2b) on the lateral wall of described aluminium post (2a), the upper end of described aluminium post (2a) protrudes from the upper end of described heat-conducting plastic (2b), the middle part of described radiator (4) is axially arranged with louvre (4b), and the upper end of described aluminium post (2a) is embedded in described louvre (4b).
3. plug spot according to claim 2, it is characterized in that, the lower end of described radiator (4) is provided with circuit board (6), the lower end of described LED silk (5) is connected with described circuit board (6), and the lower end of described circuit board (6) is provided with the insulating paper (7) matched with described circuit board (6).
4. plug spot according to claim 3, it is characterized in that, described circuit board (6) is square, the upper center of described heat-conducting piece (2) is provided with the slot to make way (2c) matched with circuit board (6), and described circuit board (6) is embedded in described slot to make way (2c).
5. plug spot according to claim 3, it is characterized in that, described circuit board (6) and the middle part of described insulating paper (7) are equipped with corresponding connecting hole (8), and described connecting hole (8) passes for described aluminium post (2a).
6. plug spot according to claim 1 and 2, it is characterized in that, the upper end of described radiator (4) is provided with nylon plug (9), the lower end of described nylon plug (9) is inserted into the upper end of described louvre (4b), the upper end of described nylon plug (9) is provided with the spacer (9a) of protrusion, the sidewall of described spacer (9a) is provided with the locating slot (9b) matched with described mounting groove (4a), and described LED silk (5) is embedded in described locating slot (9b).
7. plug spot according to claim 6, is characterized in that, the two side of described locating slot (9b) is provided with symmetrical projection, and described projection all abuts on the sidewall of corresponding LED silk (5).
8. plug spot according to claim 1 and 2, is characterized in that, described radiator (4) is in column, and the lateral wall of described radiator (4) is the arcwall face toward inner side depression.
9. plug spot according to claim 2, it is characterized in that, described louvre (4b) is axially arranged with the guiding convex body (4b1) in bar shaped, the top axial of described aluminium post (2a) is provided with direction recess (2a1) in bar shaped and described guiding convex body (2a1) is embedded in described direction recess (4b1).
10. plug spot according to claim 1 and 2, it is characterized in that, the sidewall of the lower end of described diffuser (3) is provided with draw-in groove (3a), and the lateral wall of the upper end of described radiator (4) has the dop (4c) of protrusion and described dop (4c) is embedded in (3a) on described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743816.9U CN204345300U (en) | 2014-12-02 | 2014-12-02 | Plug spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743816.9U CN204345300U (en) | 2014-12-02 | 2014-12-02 | Plug spot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345300U true CN204345300U (en) | 2015-05-20 |
Family
ID=53228568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743816.9U Withdrawn - After Issue CN204345300U (en) | 2014-12-02 | 2014-12-02 | Plug spot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406077A (en) * | 2014-12-02 | 2015-03-11 | 浙江承康机电制造有限公司 | Pluggable tubing lamp |
-
2014
- 2014-12-02 CN CN201420743816.9U patent/CN204345300U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406077A (en) * | 2014-12-02 | 2015-03-11 | 浙江承康机电制造有限公司 | Pluggable tubing lamp |
| CN104406077B (en) * | 2014-12-02 | 2017-10-27 | 浙江承康机电制造有限公司 | Plug spot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150520 Effective date of abandoning: 20171027 |