CN220957983U - Open heat dissipation type lamp tube - Google Patents
Open heat dissipation type lamp tube Download PDFInfo
- Publication number
- CN220957983U CN220957983U CN202322871379.0U CN202322871379U CN220957983U CN 220957983 U CN220957983 U CN 220957983U CN 202322871379 U CN202322871379 U CN 202322871379U CN 220957983 U CN220957983 U CN 220957983U
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- China
- Prior art keywords
- lamp
- bead plate
- lamp bead
- heat dissipation
- piece
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 25
- 239000011324 bead Substances 0.000 claims abstract description 79
- 238000003466 welding Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides an open heat dissipation type lamp tube, which relates to the technical field of lighting lamps and comprises a lamp tube body, wherein the lamp tube body comprises a lamp shade, a lamp bead plate safety clamping piece is arranged above the lamp shade, and the lamp shade and the lamp bead plate safety clamping piece are enclosed into a hollow tube shape with two open ends; the lamp bead plate is arranged in the lamp bead plate safety clamping piece; the plug is internally provided with a conductive piece, and when the lamp tube body is connected with the plug, the lamp bead plate is connected with the conductive piece. The utility model has the advantages that when the two ends of the lamp tube body are connected with the plugs, the electrode points on the lamp bead plate are connected with the conductive parts of the plugs, so that the lamp bead plate can conduct electricity without welding by a welding gun; the lamp bead plate safety clamping piece is provided with a radiating hole which is not lower than one, and heat generated when the lamp bead plate emits light can be directly radiated through the radiating hole, so that the radiating efficiency is improved; the lamp bead plate is fixed in the lamp bead plate safety clamping piece, and the lamp bead plate safety clamping piece is not easy to pull open, so that the lamp bead plate is exposed, and the safety is high.
Description
Technical Field
The utility model relates to the technical field of lighting lamps, in particular to an open heat dissipation type lamp tube.
Background
The fluorescent tube is usually a straight tube fluorescent lamp, namely a lamp with a long tube, and the LED fluorescent tube is a common fluorescent lamp in the market at present, has the advantages of small volume, high brightness, convenient installation and the like, is suitable for the illumination function in various fields, can emit light with different colors at the same time, is used for rendering the surrounding environment, and has very wide application.
In the prior art, the technical scheme of the Chinese patent literature (CN 201920230345.4, an LED light pipe) discloses that: comprises a lampshade and a light source plate; the lampshade is an annular column with two open ends, and the column wall is provided with an opening penetrating through the column wall; u-shaped grooves with opposite openings are respectively arranged on the column walls at the two sides of the opening; the two sides of the light source plate are respectively inserted into the two U-shaped grooves. The light source plate is directly fixed on the lamp shade, the back of the light source plate is directly contacted with the outside air to radiate heat to the outside, a metal radiating frame is omitted, the heat radiation is rapid, the structure is simple, and the production cost is low.
In the above proposal, the lamp bead plate is directly inserted on the annular column (lamp shade) and is assembled into a finished product, and then the opening of the annular lamp shade can be easily pulled open to two sides by hands, so that the lamp bead plate is completely exposed after being separated from the annular column lamp shade, which is extremely unsafe. Accordingly, the present utility model discloses an open heat dissipation type lamp tube to overcome the above-mentioned problems.
Disclosure of utility model
The utility model overcomes the defects in the prior art, and provides an open heat dissipation type lamp tube which can overcome the defects in the prior art in the background art.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
An open heat dissipation type lamp tube comprises a lamp tube body, wherein the lamp tube body comprises a lamp shade, a lamp bead plate safety clamping piece is arranged above the lamp shade, and the lamp shade and the lamp bead plate safety clamping piece are enclosed into a hollow tubular shape with two open ends; the lamp bead plate safety clamping piece is internally provided with a lamp bead plate, and the lamp bead plate comprises an electrode point; the lamp tube comprises a lamp tube body, and is characterized by further comprising plugs positioned at two ends of the lamp tube body, wherein conductive pieces are arranged in the plugs, and when the lamp tube body is connected with the plugs, the lamp bead plates are connected with the conductive pieces.
The conductive piece comprises a connecting piece, the connecting piece is connected with a contact piece, and the contact piece is bent upwards.
The plug is provided with a supporting piece, and the contact piece is lapped on the supporting piece.
A plurality of fin strips are arranged above the plug, heat dissipation grooves are formed between adjacent fin strips, and concave positions are formed in two sides of each fin strip.
The lamp bead plate safety clamping piece is clamped on the lamp shade, clamping positions are arranged on two sides of the lamp bead plate safety clamping piece, clamping pieces are arranged on two sides of the lamp shade, and the clamping pieces are clamped on the clamping positions.
The lamp bead plate is arranged above the clamping position, and the lamp bead plate is inserted into the lamp bead plate placing position.
The lamp bead plate safety clamping piece is provided with a radiating hole which is not lower than the lamp bead plate safety clamping piece, and the lamp bead plate is arranged below the radiating hole.
The bottom of both sides of the lampshade is provided with a mounting opening, the bottom of the plug is provided with a mounting piece, and the mounting piece is clamped on the mounting opening.
Compared with the prior art, the utility model has the beneficial effects that:
when the two ends of the lamp tube body are connected with the plugs, the electrode points on the lamp bead plate are connected with the conductive pieces of the plugs, so that the lamp bead plate can conduct electricity without welding by a welding gun, the connection mode is convenient, and the installation is faster; the lamp bead plate safety clamping piece is provided with a radiating hole which is not lower than one, and heat generated when the lamp bead plate emits light can be directly radiated through the radiating hole, so that the radiating efficiency is improved; the heat dissipation groove is arranged on the plug, so that heat of the lamp bead plate can be dissipated to the outside, the heat dissipation efficiency is improved, and the service life of the lamp is prolonged; the lamp bead plate is fixed in the lamp bead plate safety clamping piece, and the lamp bead plate safety clamping piece is not easy to pull open, so that the lamp bead plate is exposed, and the safety is high.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, in which:
FIG. 1 is an overall view of an open heat dissipation type lamp;
FIG. 2 is a schematic diagram of a plug;
FIG. 3 is a schematic diagram of the connection of the conductive member to the bead plate;
FIG. 4 is a schematic diagram of a conductive element;
FIG. 5 is a top plan view of the plug;
FIG. 6 is an inside view of the plug;
FIG. 7 is a schematic view of a lamp body and a lamp bead plate;
Fig. 8 is a schematic view of a lamp body.
In the figure: 1-lamp tube body, 101-lamp shade, 1011-clamping piece, 1012-mounting port, 102-lamp bead plate safety clamping piece, 1021-clamping position, 1022-lamp bead plate placing position, 1023-radiating hole, 2-plug, 202-supporting piece, 203-fin strip, 204-radiating groove, 205-concave position, 206-mounting piece, 3-conducting piece, 3021-connecting piece, 3022-contact piece, 4-lamp bead plate, 401-electrode point.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
As shown in fig. 1 to 4, an open heat dissipation type lamp tube comprises a lamp tube body 1, wherein the lamp tube body 1 comprises a lamp shade 101, the lamp shade 101 is made of a light-transmitting material, light can be transmitted, a lamp bead plate safety clamping piece 102 is arranged above the lamp shade 101, the lamp shade 101 and the lamp bead plate safety clamping piece 102 are included into a hollow tubular shape with two open ends (the electrode point 401 of the lamp bead plate 4 is favorably connected with a conductive piece 3); the lamp bead plate safety clamping piece 102 is internally provided with a lamp bead plate 4, and the lamp bead plate 4 comprises an electrode point 401; still including being located the end cap 2 at fluorescent tube body 1 both ends, be provided with electrically conductive piece 3 in the end cap 2, when fluorescent tube body 1 is connected with end cap 2, lamp pearl board 4 meets with electrically conductive piece 3 to electrically conduct, thereby need not to carry out welded fastening through welder to the wire material like the tradition, the connected mode is convenient, and the installation is more swift.
The conductive piece 3 comprises a connecting piece 3021, the connecting piece 3021 is connected with a contact piece 3022, the contact piece 3022 is bent upwards, the plug 2 is provided with a supporting piece 202, the contact piece 3022 is lapped on the supporting piece 202, so that installation is stable, as shown in fig. 3, the lamp bead plate 4 is made of an aluminum substrate, electrode points 401 are respectively arranged at two ends of the lamp bead plate 4 (the electrode points 401 are positioned on the lower surface of the end part of the lamp bead plate 4), when the two ends of the lamp tube body 1 are connected with the plug 2 (the plug 2 is sleeved at the two ends of the lamp tube body 1), the electrode points 401 are connected with the contact piece 3022 of the plug, the conductive piece 3 is orderly (comprising the connecting piece 3021 and the contact piece 3022) and is made of copper materials, and has a conductive effect, and electricity is transmitted from the conductive piece 3 to the outer end of the plug 2 to the electrode points 401 of the lamp bead plate 4, so that the lamp bead plate 4 emits lamplight, and the structure is ingenious; therefore, the electrode point 401 is electrified in a mode of being directly connected with the contact piece 3022 in the conductive piece 3, and electric welding connection and fixation are not needed as the traditional method, so that the structure is ingenious.
As shown in fig. 5 to 8, the lamp body 1 includes a lamp shade 101, mounting openings 1012 are provided at bottoms of two sides of the lamp shade 101, a mounting member 206 is provided at the bottom of the plug 2, and the mounting member 206 is used for being clamped on the mounting openings 1012, so that the plug 2 is conveniently mounted on the lamp body 1.
The lamp shade 101 and the lamp bead plate safety clamping piece 102 are clamped and fixed, clamping positions 1021 are arranged on two sides of the lamp bead plate safety clamping piece 102, clamping pieces 1011 are arranged on two sides of the lamp shade 101, the clamping pieces 1011 are clamped on the clamping positions 1021, and the lamp shade 101 and the lamp bead plate safety clamping piece 102 are conveniently mounted together in a clamping mode; a lamp bead board placing position 1022 is arranged above the clamping position 1021, and the lamp bead board 4 is directly and transversely inserted into the lamp bead board placing position 1022 for fixing; after the bead plate 4 is inserted into the bead plate placing position 1022, the plugs 2 are inserted into the two ends of the lamp cover 101, so that the bead plate 4 can be completely fixed in the lamp body 1.
The lamp bead plate safety clamping piece 102 is provided with not less than one radiating hole 1023, in the embodiment, the quantity of the radiating holes 1023 is six, the lamp bead plate 4 is positioned below the radiating holes 1023, heat generated when the lamp bead plate 4 emits light can be directly radiated through the radiating holes 1023, the heat transfer path is shortened, the radiating efficiency is improved, and therefore the service life of the lamp is prolonged, and good illumination effect is achieved.
A plurality of fin strips 203 are arranged above the plug 2, heat dissipation grooves 204 are arranged between the adjacent fin strips 203, the fin strips 203 and the heat dissipation grooves 204 are designed to facilitate air flow exchange inside and outside the lamp, heat dissipation efficiency is improved, concave positions 205 are arranged on two sides of the fin strips 203, and the concave positions 205 are beneficial to enhancing the overall structural strength of the plug 2 and are firm and durable.
Finally, it should be noted that: although the present utility model has been described in detail with reference to the embodiments, it should be understood that the utility model is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The open heat dissipation type lamp tube is characterized by comprising a lamp tube body (1), wherein the lamp tube body (1) comprises a lamp shade (101), a lamp bead plate safety clamping piece (102) is arranged above the lamp shade (101), and the lamp shade (101) and the lamp bead plate safety clamping piece (102) are included to form a hollow tube shape with two open ends; a lamp bead plate (4) is arranged in the lamp bead plate safety clamping piece (102), and the lamp bead plate (4) comprises an electrode point (401); the lamp tube comprises a lamp tube body (1), and is characterized by further comprising plugs (2) positioned at two ends of the lamp tube body (1), wherein conducting pieces (3) are arranged in the plugs (2), and when the lamp tube body (1) is connected with the plugs (2), lamp bead plates (4) are connected with the conducting pieces (3).
2. An open-ended heat dissipation lamp as claimed in claim 1, characterized in that the conductive member (3) comprises a connecting piece (3021), the connecting piece (3021) being connected with a contact piece (3022), the contact piece (3022) being bent upwards.
3. An open-ended heat dissipating lamp as claimed in claim 2, characterized in that the plug (2) is provided with a support (202), and the contact piece (3022) is lapped on the support (202).
4. An open heat dissipation type lamp tube as set forth in claim 1, wherein a plurality of fin strips (203) are arranged above the plug (2), heat dissipation grooves (204) are arranged between adjacent fin strips (203), and concave positions (205) are arranged on two sides of the fin strips (203).
5. The open heat dissipation type lamp tube as set forth in claim 1, wherein the bead plate safety clamping member (102) is clamped on the lamp shade (101), clamping positions (1021) are arranged on two sides of the bead plate safety clamping member (102), clamping members (1011) are arranged on two sides of the lamp shade (101), and the clamping members (1011) are clamped on the clamping positions (1021).
6. An open heat dissipation type lamp as set forth in claim 5, wherein a bead board placing position (1022) is provided above the locking position (1021), and the bead board (4) is inserted into the bead board placing position (1022).
7. An open heat dissipation type lamp as defined in claim 5, wherein the bead plate safety clip (102) is provided with a heat dissipation hole (1023) or not, and the bead plate (4) is provided below the heat dissipation hole (1023).
8. The open heat dissipation type lamp tube as set forth in claim 6, wherein the bottom of both sides of the lamp shade (101) is provided with a mounting opening (1012), the bottom of the plug (2) is provided with a mounting member (206), and the mounting member (206) is clamped on the mounting opening (1012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871379.0U CN220957983U (en) | 2023-10-25 | 2023-10-25 | Open heat dissipation type lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322871379.0U CN220957983U (en) | 2023-10-25 | 2023-10-25 | Open heat dissipation type lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220957983U true CN220957983U (en) | 2024-05-14 |
Family
ID=90979304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322871379.0U Active CN220957983U (en) | 2023-10-25 | 2023-10-25 | Open heat dissipation type lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220957983U (en) |
-
2023
- 2023-10-25 CN CN202322871379.0U patent/CN220957983U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |