CN207230183U - A kind of LED lamp tube - Google Patents
A kind of LED lamp tube Download PDFInfo
- Publication number
- CN207230183U CN207230183U CN201720979336.6U CN201720979336U CN207230183U CN 207230183 U CN207230183 U CN 207230183U CN 201720979336 U CN201720979336 U CN 201720979336U CN 207230183 U CN207230183 U CN 207230183U
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- Prior art keywords
- lamp cap
- fold
- contact pin
- lamp
- lampshade
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of LED lamp tube, its structure includes left installation lamp cap, fold-type lamp body, lampshade, right installation lamp cap, the top of fold-type lamp body is connected with the bottom of lampshade and both form the structure that a shape is in cylinder, lampshade is arranged on below fold-type lamp body, fold-type lamp body, the left end of lampshade are installed using left installation lamp cap, fold-type lamp body, the right end of lampshade are assembled by right installation lamp cap, left installation lamp cap, the left and right ends with fold-type lamp body are by being electrically connected respectively for right installation lamp cap, the beneficial effects of the utility model：The LED pipe is equipped with the length left installation lamp cap, the right installation lamp cap that differ, simple in structure, novel, design science, rationally, and convenient installation, can play a protective role lampshade.
Description
Technical field
The utility model is a kind of LED lamp tube, belongs to LED lamp tube field.
Background technology
LED lamp tube is also commonly called as light pipe, fluorescent tube, its light source is using LED as illuminator.Traditional fluorescent tube is also known as
Respectively there is a filament at fluorescent lamp, lamp both ends, and filled with micro argon and thin mercury vapour in fluorescent tube, fluorescence is scribbled on tube inner wall
Powder, when gaseous conduction between two filaments, send ultraviolet, fluorescent powder is sent visible ray.LED lamp pipe has many good qualities, and one
As be used for the room lightings such as general lighting, office building, market, restaurant, school, family, factory.
Integrated LED lamp tube disclosed in the prior art, is related to LED light technical field, its structure include LED light tube body,
First lamp cap, the second lamp cap and LED drive power, first lamp cap and the second lamp cap are connected to the two of the LED light tube body
End, first lamp cap are equipped with two metal ferrules, and the LED drive power is placed in the inside of the LED light tube body, described
The inner end of two metal ferrules of the first lamp cap is electrically connected with the LED drive power, in the utility model, the integration
LED lamp tube further includes single head electronics line socket, and the single head electronics line socket is equipped with exposed power cord, first lamp cap
The outer end of two metal ferrules and the single head electronics line socket grafting, and be electrically connected with the power cord.It is but existing
The left and right ends of the LED lamp tube of technology use the lamp cap of cylindrical type, complicated, it has not been convenient to install, it is impossible to guarantor is played to fluorescent tube
Shield acts on.
Utility model content
In view of the deficienciess of the prior art, a kind of LED lamp tube of the utility model, its structure include left installation lamp cap,
Fold-type lamp body, lampshade, right installation lamp cap, the top of fold-type lamp body is connected with the bottom of lampshade and both structures
It is in the structure of cylinder into a shape, the lampshade is arranged on below fold-type lamp body, the fold-type lamp body, lampshade
Left end using it is left installation lamp cap installed, the fold-type lamp body, lampshade right end by it is right installation lamp cap carry out group
Dress, the left installation lamp cap, the left and right ends with fold-type lamp body are by being electrically connected respectively for right installation lamp cap, the left peace
Filling lamp cap includes short groove, lamp cap body, contact pin, and the outside of the lamp cap body is equipped with contact pin with matching, described
Contact pin be interference fitted with the through hole on lamp cap this body side surface, the short groove is arranged on lamp cap body, the lamp cap
Body is integrated with short groove, the fold-type lamp body, the left end of lampshade through short groove clearance fit therewith,
For the contact pin with the left end of fold-type lamp body by being electrically connected, the right installation lamp cap includes long recess, lamp cap matrix, copper
Line contact pin, the lamp cap matrix are equipped with the long recess being integrated therewith, and the copper wire contact pin is arranged on lamp cap
On the right flank of matrix, the copper wire contact pin is interference fitted with the aperture on lamp cap matrix right flank, the fold-type lamp
Body, the right end of lampshade through long recess and therewith clearance fit, one end and the fold-type lamp body of the copper wire contact pin
For right end by being electrically connected, the contact pin is corresponding with the position of copper wire contact pin.
Further, the length value of the right installation lamp cap is more than the length value of left installation lamp cap.
Further, the contact pin, the shape size of copper wire contact pin and composition structure are identical and be respectively provided with 2.
Further, the spacing of copper wire contact pin of the spacing of the contact pin of 2 equal to 2.
Further, the length of the fold-type lamp body is 80~120cm.
Further, the fold-type lamp body uses good aluminum alloy material, has very high plasticity, excellent leads
Electrically, thermal conductivity and corrosion stability.
Further, the lampshade is made of PC plastic material, and PC is a kind of unformed, odorless, nontoxic, highly saturating
Bright colourless or yellowish thermoplastic engineering plastic, has excellent physical mechanical property, especially excellent impact resistance, stretching
Intensity, bending strength, compressive strength are high；Creep properties is small, dimensionally stable；With good heat resistance and lower temperature resistance, wider
Within the temperature range of there is stable mechanical property, dimensional stability, electrical property and anti-flammability.
The beneficial effects of the utility model：The LED pipe is equipped with left installation lamp cap, the right installation lamp cap that length differs, structure
Simply, novel, design science, rationally, convenient installation, can play a protective role lampshade.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of LED lamp tube of the utility model.
Fig. 2 is the structure diagram of the left installation lamp cap of Fig. 1.
Fig. 3 is the structure diagram of the top view of Fig. 2.
Fig. 4 is the structure diagram of the right installation lamp cap of Fig. 1.
Fig. 5 is the structure diagram of the top view of Fig. 4.
In figure：Left installation lamp cap -1, fold-type lamp body -2, lampshade -3, right installation lamp cap -4, short groove -101, lamp cap sheet
Body -102, contact pin -103, long recess -401, lamp cap matrix -402, copper wire contact pin -403.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
- Fig. 5 is please referred to Fig.1, the utility model provides a kind of LED lamp tube：Its structure includes left installation lamp cap 1, fold-type
Lamp body 2, lampshade 3, right installation lamp cap 4, the top of the fold-type lamp body 2 is connected with the bottom of lampshade 3 and both structures
It is in the structure of cylinder into a shape, the lampshade 3 is arranged on below fold-type lamp body 2, the fold-type lamp body 2,
The left end of lampshade 3 is installed using left installation lamp cap 1, and the fold-type lamp body 2, the right end of lampshade 3 pass through right installation lamp
First 4 are assembled, the left installation lamp cap 1, it is right installation lamp cap 4 respectively the left and right ends with fold-type lamp body 2 by being electrically connected
Connect, the left installation lamp cap 1 includes short groove 101, lamp cap body 102, contact pin 103, the lamp cap body 102 it is outer
Side is equipped with contact pin 103 with matching, and the contact pin 103 is interference fitted with the through hole on 102 side of lamp cap body, described
Short groove 101 be arranged on lamp cap body 102, the lamp cap body 102 is integrated with short groove 101, described
Fold-type lamp body 2, the left end of lampshade 3 is through short groove 101 clearance fit therewith, the contact pin 103 and fold-type lamp
For the left end of body 2 by being electrically connected, the right installation lamp cap 4 includes long recess 401, lamp cap matrix 402, copper wire contact pin 403, institute
The lamp cap matrix 402 stated is equipped with the long recess 401 being integrated therewith, and the copper wire contact pin 403 is arranged on lamp cap
On the right flank of matrix 402, the copper wire contact pin 403 is interference fitted with the aperture on 402 right flank of lamp cap matrix, described
Fold-type lamp body 2, the right end of lampshade 3 through long recess 401 and therewith clearance fit, the one of the copper wire contact pin 403
With the right end of fold-type lamp body 2 by being electrically connected, the contact pin 103 is corresponding with the position of copper wire contact pin 403, described at end
The length value of right installation lamp cap 4 is more than the length value of left installation lamp cap 1, the contact pin 103, the shape of copper wire contact pin 403
Shape size and composition structure are identical and be respectively provided with 2, and the spacing of the contact pin 103 described in 2 is equal to the copper wire contact pin 403 of 2
Spacing, the length of the fold-type lamp body 2 is 80~120cm, and the fold-type lamp body 2 uses good aluminium alloy material
Matter, has very high plasticity, excellent electric conductivity, thermal conductivity and corrosion stability, and the lampshade 3 is made of PC plastic material,
PC is a kind of unformed, odorless, nontoxic, highly transparent colourless or yellowish thermoplastic engineering plastic, has excellent physics
Mechanical performance, especially excellent impact resistance, tensile strength, bending strength, compressive strength are high；Creep properties is small, dimensionally stable；Tool
There are good heat resistance and lower temperature resistance, the mechanical property within the scope of wider temperature with stabilization, dimensional stability, electrically
Energy and anti-flammability.
Lampshade 3 described in the utility model, is located on lamp flame periphery or light bulb to optically focused or weather-proof cover.Lampshade
Not exclusively cover on lamp for the effect for making light flock together, be also prevented from getting an electric shock, also have effect to protect eyes.
When user wants a kind of LED lamp tube using the utility model, the first step, precheck device it is each
Whether the assembling of component is firm, and whether detection device being capable of normal use；Second step, can be in the case of normal use in device
Used, by it is left installation lamp cap 1 on contact pin 103, it is right installation lamp cap 4 on copper wire contact pin 403 be installed on corresponding stent
Upper access power supply, the LED chip in fold-type lamp body 2 can light, left installation lamp cap that length differs, right installation lamp cap, structure
Simply, novel, design science, rationally, convenient installation, can play a protective role lampshade.Such as：Ms Zhang's use is provided with
Left installation lamp cap that the length differs, the fluorescent tube of right installation lamp cap are illuminated use installed in hall.
The left installation lamp cap 1, fold-type lamp body 2, lampshade 3, right installation lamp cap 4, short groove 101, lamp cap of the utility model
Body 102, contact pin 103, long recess 401, lamp cap matrix 402,403 component of copper wire contact pin are universal standard part or this area skill
Normal experiment can be learnt or be passed through to the component that art personnel know, its structure and principle all for this technology personnel by technical manual
Method knows that the left and right ends for the LED lamp tube that the utility model solves the problems, such as use the lamp cap of cylindrical type, complicated, no
Convenient installation, it is impossible to play a protective role to fluorescent tube, the utility model is simple in structure, new by being combined with each other for above-mentioned component
Grain husk, design science, rationally, convenient installation, can play a protective role lampshade, described in detail below：
The top of fold-type lamp body 2 is connected with the bottom of lampshade 3 and both form the knot that a shape is in cylinder
Structure, the lampshade 3 are arranged on below fold-type lamp body 2, and the fold-type lamp body 2, the left end of lampshade 3 use left installation lamp
First 1 is installed, and the fold-type lamp body 2, the right end of lampshade 3 are assembled by right installation lamp cap 4, the left installation
Lamp cap 1, by being electrically connected, the left installation lamp cap 1 includes the left and right ends with fold-type lamp body 2 right installation lamp cap 4 respectively
Short groove 101, lamp cap body 102, contact pin 103, the outside of the lamp cap body 102 are equipped with contact pin 103 with matching,
The contact pin 103 is interference fitted with the through hole on 102 side of lamp cap body, and the short groove 101 is arranged on lamp cap body
On 102, the lamp cap body 102 is integrated with short groove 101, the fold-type lamp body 2, the left end of lampshade 3
Through short groove 101 clearance fit therewith, the contact pin 103 with the left end of fold-type lamp body 2 by being electrically connected, it is described
Right installation lamp cap 4 include long recess 401, lamp cap matrix 402, copper wire contact pin 403, the lamp cap matrix 402 be equipped with
The long recess 401 being integrated, the copper wire contact pin 403 is arranged on the right flank of lamp cap matrix 402, described
Copper wire contact pin 403 is interference fitted with the aperture on 402 right flank of lamp cap matrix, the fold-type lamp body 2, the right end of lampshade 3
Clearance fit, one end of the copper wire contact pin 403 and the right end of fold-type lamp body 2 lead to through long recess 401 and therewith
Electrical connection is crossed, the contact pin 103 is corresponding with the position of copper wire contact pin 403.
The copper wire contact pin 403 of first company is interference fitted with the aperture on 402 right flank of lamp cap matrix, fold-type lamp body 2, lamp
The right end of cover 3 through long recess 401 and therewith clearance fit, copper wire contact pin 403 and the right side of lamp cap matrix 402 of company B
Aperture clearance fit on face, fold-type lamp body 2, the right end of lampshade 3 are through long recess 401 and excessively coordinate therewith.
The service life of first company device is 3 years, is firmly installed, durable.
The service life of company B's device is 2 years, and loose phenomenon easily occurs, is not durable.
A kind of copper wire contact pin of LED lamp tube of the utility model in summary and the aperture mistake on lamp cap matrix right flank
It is full of cooperation, fold-type lamp body, the right end of lampshade through long recess and therewith clearance fit, firmly install, durable, make
Use long lifespan.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of LED lamp tube, its structure includes left installation lamp cap (1), fold-type lamp body (2), lampshade (3), right installation lamp cap
(4), it is characterised in that：
The top of the fold-type lamp body (2) is connected with the bottom of lampshade (3) and both one shapes of composition are in cylinder
The structure of body, the lampshade (3) are arranged on below fold-type lamp body (2), the fold-type lamp body (2), a left side for lampshade (3)
End is installed using left installation lamp cap (1), and the fold-type lamp body (2), the right end of lampshade (3) pass through right installation lamp cap
(4) assembled, the left and right ends of the left installation lamp cap (1), right installation lamp cap (4) respectively with fold-type lamp body (2) lead to
Cross electrical connection；
The left installation lamp cap (1) includes short groove (101), lamp cap body (102), contact pin (103), the lamp cap body
(102) outside is equipped with contact pin with matching (103), the contact pin (103) and leading on lamp cap body (102) side
Hole is interference fitted, and the short groove (101) is arranged on lamp cap body (102), the lamp cap body (102) and short groove
(101) it is integrated, the fold-type lamp body (2), the left end of lampshade (3) are through short groove (101) gap therewith
Coordinate, the contact pin (103) passes through with the left end of fold-type lamp body (2) to be electrically connected；
The right installation lamp cap (4) includes long recess (401), lamp cap matrix (402), copper wire contact pin (403), the lamp cap
Matrix (402) is equipped with the long recess (401) being integrated therewith, and the copper wire contact pin (403) is arranged on lamp cap base
On the right flank of body (402), the copper wire contact pin (403) is interference fitted with the aperture on lamp cap matrix (402) right flank, institute
Clearance fit, the copper wire are inserted through long recess (401) and therewith for the fold-type lamp body (2) stated, the right end of lampshade (3)
One end of pin (403) with the right end of fold-type lamp body (2) by being electrically connected, the contact pin (103) and copper wire contact pin (403)
Position is corresponding.
A kind of 2. LED lamp tube according to claim 1, it is characterised in that：The length value of the right installation lamp cap (4)
More than the length value of left installation lamp cap (1).
A kind of 3. LED lamp tube according to claim 1, it is characterised in that：The contact pin (103), copper wire contact pin (403)
Shape size and composition structure it is identical and be respectively provided with 2.
A kind of 4. LED lamp tube according to claim 1, it is characterised in that：The spacing of contact pin (103) described in 2 is equal to 2
The spacing of a copper wire contact pin (403).
A kind of 5. LED lamp tube according to claim 1, it is characterised in that：The length of the fold-type lamp body (2) is 80
~120cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979336.6U CN207230183U (en) | 2017-08-08 | 2017-08-08 | A kind of LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720979336.6U CN207230183U (en) | 2017-08-08 | 2017-08-08 | A kind of LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230183U true CN207230183U (en) | 2018-04-13 |
Family
ID=61855436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720979336.6U Active CN207230183U (en) | 2017-08-08 | 2017-08-08 | A kind of LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207230183U (en) |
-
2017
- 2017-08-08 CN CN201720979336.6U patent/CN207230183U/en active Active
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