CN209944033U - LED energy-saving lamp tube - Google Patents
LED energy-saving lamp tube Download PDFInfo
- Publication number
- CN209944033U CN209944033U CN201921147680.4U CN201921147680U CN209944033U CN 209944033 U CN209944033 U CN 209944033U CN 201921147680 U CN201921147680 U CN 201921147680U CN 209944033 U CN209944033 U CN 209944033U
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- China
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- shell
- cover
- lampshade
- end cover
- lamp
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- Expired - Fee Related
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Abstract
The utility model relates to a LED energy-saving lamp tube, which comprises an end cover, a semi-ring column-shaped shell and a lampshade, wherein the lampshade is clamped at the bottom of the shell, a middle fixing plate is fixed on the inner side wall of the shell, an LED lamp strip is attached to the lower surface of the middle fixing plate, a slot is arranged on the side wall of the end cover, one end of the shell and one end of the lampshade are inserted into the slot, the mounting hole has been seted up to end cover lateral wall upper surface, casing and lamp shade one end are connected with the slip subassembly, the slip subassembly is including all being semi-ring column's shell and cover, the cover joint is in the bottom of shell, shell and cover one end are connected with the connecting seat, the spread groove has been seted up on the connecting seat lateral wall, spread groove internally mounted has connecting terminal, connecting terminal is connected with LED lamp area electricity through connecting wire, casing and lamp shade one end slide to insert and establish between shell and cover, be equipped with the location fastening components who is used for fixing a position the fastening casing on the. The utility model provides a LED energy-saving lamp tube which can adjust the installation length, is convenient for adjusting, installation and use and has simple structure.
Description
Technical Field
The utility model relates to a LED energy-saving lamp tube.
Background
With the development of the photoelectric technology, lighting products using LEDs as light sources are gradually brought to the market, while LEDs belong to cold light sources, and have the advantages of power saving, energy saving, long service life, impact resistance, and being not easy to break compared with traditional incandescent lamps and fluorescent lamps, and have the advantages of no flicker, high starting speed, and no environmental pollution compared with fluorescent lamps, and become a new generation of ideal light sources. The existing LED energy-saving lamp tube generally comprises an end cover, a shell and a lampshade, wherein the shell and the lampshade are in a semi-ring column shape, the lampshade is clamped at the bottom of the shell, a fixing plate is fixed on the inner side wall of the shell along the length direction, an LED lamp strip is attached to the lower surface of the fixing plate along the length direction, a slot is formed in the side wall of the end cover, which faces the shell, one end of the shell and one end of the lampshade are inserted into the slot, a mounting hole is formed in the upper surface of the side wall of the end cover, a mounting screw hole is correspondingly formed in the upper surface of the shell, the shell and the end cover are fixedly connected with each other through the mounting screw matched with the mounting hole and the mounting screw hole, a lamp cap cover is connected to the side wall of the end cover, which is far away from the shell, a control circuit board for, the connecting seat has been kept away from and has been seted up the spread groove on the one side lateral wall of end cover, spread groove internally mounted has connecting terminal, connecting terminal passes through connecting wire and is connected with LED lamp area electricity, the LED energy-saving lamp tube of above-mentioned structure is when installing on the lamp stand, can not adjust the length of LED energy-saving lamp tube, thereby receive the restriction of lamp stand size, and in the real life, the size of lamp stand all is fixed, lead to some LED energy-saving lamp tubes to purchase back on can not installing the lamp stand, cause the waste of LED energy-saving lamp tube, current LED energy-saving lamp tube is not convenient for adjust the installation.
SUMMERY OF THE UTILITY MODEL
The LED energy-saving lamp tube has the advantages of being short in structure, long in installation length, convenient to adjust, install and use and simple in structure.
The technical scheme of the utility model is realized like this: an LED energy-saving lamp tube comprises an end cover (5), a shell (1) and a lampshade (2), wherein the shell (1) and the lampshade are semi-ring-shaped, the lampshade (2) is clamped at the bottom of the shell (1), an intermediate fixing plate (3) is fixed on the inner side wall of the shell (1) along the length direction, an LED lamp strip (4) is attached to the lower surface of the intermediate fixing plate (3) along the length direction, a slot (6) is formed in the side wall, facing the shell (1), of the end cover (5), one end of the shell (1) and one end of the lampshade (2) are inserted into the slot (6), a mounting hole (7) is formed in the upper surface of the side wall of the end cover (5), a mounting screw hole (8) is correspondingly formed in the upper surface of the shell (1), and the shell (1) and the end cover (5) are fixedly connected with each other through a mounting screw, be connected with lamp holder lid (11) on one side lateral wall that casing (1) was kept away from in end cover (5), lamp holder lid (11) inside is provided with control circuit board (12) that are used for control power supply to LED lamp area (4), control circuit board (12) are connected with LED lamp area (4) electricity through control wire (20), be provided with plug terminal (13) of being connected with control circuit board (12) electricity on lamp holder lid (11), its characterized in that: one ends of the shell (1) and the lampshade (2) far away from the end cover (5) are connected with a sliding component, the sliding component comprises a semi-ring columnar shell (14) and a cover (15), the cover (15) is clamped at the bottom of the shell (14), one ends of the shell (14) and the cover (15) far away from the end cover (5) are connected with a connecting seat (16), a connecting groove (17) is arranged on the side wall of one side of the connecting seat (16) far away from the end cover (5), a connecting terminal (18) is arranged in the connecting groove (17), the connecting terminal (18) is electrically connected with the LED lamp strip (4) through a connecting wire (19), one ends of the shell (1) and the lampshade (2) far away from the end cover (5) are inserted between the shell (14) and the cover (15) in a sliding way, and a positioning and fastening assembly for positioning and fastening the shell (1) is arranged on the shell (14).
By adopting the technical scheme, the utility model discloses an LED energy-saving lamp tube is connected with the slip subassembly at the one end that casing (1) and lamp shade (2) keep away from end cover (5), the slip subassembly includes semi-ring column shell (14) and cover (15) all, cover (15) joint is in the bottom of shell (14), the one end that end cover (5) are kept away from to shell (14) and cover (15) is connected with connecting seat (16), connecting groove (17) have been seted up on the lateral wall of one side that connecting seat (16) kept away from end cover (5), connecting terminal (18) are installed to connecting groove (17) inside, connecting terminal (18) are connected with LED lamp area (4) electricity through connecting wire (19), the one end that casing (1) and lamp shade (2) keep away from end cover (5) is slided and is inserted between shell (14) and cover (15), when the installation, operate casing (1) and, the utility model has the advantages that the shell (1) and the lampshade (2) slide between the shell (14) and the cover (15), thereby adjusting the installation length between the lampshade cover (11) and the connecting seat (16) and installing the lamp holders with different lengths, after adjusting the position of the sliding shell (1) and the lampshade (2) between the shell (14) and the cover (15), the shell (14) and the shell (1) are fastened through the positioning fastening component arranged on the shell (14) so as to prevent the shell (1) and the lampshade (2) from sliding relative to the shell (14) and the cover (15) in the installation process and influence the installation stability, after the length adjustment is completed, the connecting seat (16) and the lampshade cover (11) are respectively inserted and installed on the lamp holder correspondingly, compared with the prior art, the LED energy-saving lamp tube can adjust the installation length between the lampshade cover (11) and the connecting seat (16), thereby the not lamp stand of equidimension of adaptation is installed, and the suitability is strong, reduces the LED energy-saving fluorescent tube that the purchase was back appearing and is convenient for adjust the installation because of the extravagant phenomenon of can not installing, the utility model provides an adjustable installation length, be convenient for adjust the LED energy-saving fluorescent tube of installation use and simple structure.
The utility model discloses further set up to: the positioning and fastening assembly comprises a first screw hole (21) formed in the upper surface of one end, far away from the connecting seat (16), of the shell (14), a positioning and fastening bolt (22) and a plurality of second screw holes (23) formed in the upper surface of the shell (1) and arranged at intervals along the length direction, and one end of the shell (1) passing through the positioning and fastening bolt (22) is screwed into the second screw hole (23) and then is fastened and connected with the shell (14).
By adopting the technical scheme, when the length of the LED energy-saving lamp tube needs to be adjusted, the positioning fastening bolt (22) is screwed outwards, one end of the positioning fastening bolt (22) is LED to withdraw from the second screw hole (23), the shell (1) and the lampshade (2) are operated, the shell (1) and the lampshade (2) slide between the shell (14) and the cover (15), so that the installation length between the lamp cap cover (11) and the connecting seat (16) is adjusted to be adapted to lamp holders with different lengths for installation, after the position of the sliding shell (1) and the lampshade (2) between the shell (14) and the cover (15) is adjusted, the positioning fastening bolt (22) is rotated, one end of the positioning fastening bolt (22) is screwed into the second screw hole (23) after being screwed through the first screw hole (21), and the shell (14) and the shell (1) are fastened,
the utility model discloses further set up to: the cover (15) is made of transparent glass.
By adopting the technical scheme, in order to avoid the cover (15) from shielding the light emitted by the LED lamp strip (4) and avoid the light from being shielded to influence the normal lighting effect of the LED energy-saving lamp tube, the cover (15) is made of transparent glass.
The utility model discloses further set up to: the lamp is characterized in that a fixing plate (24) is arranged at one end, far away from the end cover (5), of the shell (1) and the lamp shade (2) and between the shell (14) and the cover (15), and a through hole (25) for the connecting wire (19) to pass through is formed in the fixing plate (24).
Through adopting above-mentioned technical scheme, in order to further improve the connection structure intensity between casing (1) and lamp shade (2), cooperation end cover (5) fasten casing (1) and lamp shade (2), keep away from the one end of end cover (5) and be located and be provided with fixed plate (24) between shell (14) and cover (15) in casing (1) and lamp shade (2), the structure of fixed plate (24) makes casing (1) and lamp shade (2) slide more stably between shell (14) and cover (15), for the convenience of connecting electric wire (19) and passing through, seted up through-hole (25) on fixed plate (24).
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in figure 1, the utility model discloses an LED energy-saving lamp tube, which comprises an end cover 5, a shell 1 and a lampshade 2, wherein the casing 1 and the lampshade 2 are in a semi-ring column shape, the lampshade 2 is clamped at the bottom of the shell 1, an intermediate fixing plate 3 is fixed on the inner side wall of the shell 1 along the length direction, an LED lamp strip 4 is adhered on the lower surface of the intermediate fixing plate 3 along the length direction, a slot 6 is arranged on the side wall of one side of the end cover 5 facing the shell 1, one end of the shell 1 and the lampshade 2 is inserted into the slot 6, a mounting hole 7 is arranged on the upper surface of the side wall of the end cover 5, a mounting screw hole 8 is correspondingly arranged on the upper surface of the shell 1, the shell 1 and the end cover 5 are fixedly connected with each other through a mounting screw 9 matched with the mounting hole 7 and the mounting screw hole 8, a lamp cover 11 is connected on the side wall of the, the control circuit board 12 is electrically connected with the LED strip 4 through a control wire 20, the cap 11 is provided with a plug terminal 13 electrically connected with the control circuit board 12, in the embodiment of the utility model, the ends of the shell 1 and the lampshade 2 far away from the end cover 5 are connected with a sliding component, the sliding component comprises a semi-ring column shaped outer casing 14 and a cover 15, the cover 15 is clamped at the bottom of the outer casing 14, one ends of the outer shell 14 and the cover 15 far away from the end cover 5 are connected with a connecting seat 16, one side wall of the connecting seat 16 far away from the end cover 5 is provided with a connecting groove 17, a connecting terminal 18 is arranged inside the connecting groove 17, the connecting terminal 18 is electrically connected with the LED lamp strip 4 through a connecting wire 19, the shell 1 and one end of the lampshade 2 far away from the end cover 5 are slidably inserted between the outer shell 14 and the cover 15, and the outer shell 14 is provided with a positioning and fastening assembly for positioning and fastening the shell 1.
By adopting the technical scheme, the utility model discloses an energy-saving LED lamp tube is connected with the slip subassembly at the one end that casing 1 and lamp shade 2 keep away from end cover 5, the slip subassembly includes semi-ring column shell 14 and cover 15 all, cover 15 joint is in the bottom of shell 14, the one end that casing 14 and cover 15 keep away from end cover 5 is connected with connecting seat 16, connecting seat 16 is equipped with spread groove 17 on the lateral wall of one side of keeping away from end cover 5, connecting terminal 18 is installed to spread groove 17 internally, connecting terminal 18 is connected with LED lamp area 4 electricity through connecting wire 19, the one end that casing 1 and lamp shade 2 keep away from end cover 5 is slided and is inserted between casing 14 and cover 15, when the installation, operate casing 1 and lamp shade 2, make casing 1 and lamp shade 2 slide between casing 14 and cover 15, thereby adjust the installation length between lamp shade 11 and connecting seat 16, install with the lamp, after the position of the sliding shell 1 and the lampshade 2 between the outer shell 14 and the cover 15 is adjusted, the outer shell 14 and the shell 1 are fastened through a positioning and fastening assembly arranged on the outer shell 14, so as to prevent the casing 1 and the lampshade 2 from sliding relative to the outer casing 14 and the cover 15 in the installation process to influence the installation stability, after the length adjustment is completed, the connecting base 16 and the lamp cap 11 are respectively correspondingly inserted and installed on the lamp base, compared with the prior art, the LED energy-saving lamp tube of the utility model can adjust the installation length between the lamp cap 11 and the connecting base 16, thereby the not lamp stand of equidimension of adaptation is installed, and the suitability is strong, reduces the LED energy-saving fluorescent tube that the purchase was back appearing and is convenient for adjust the installation because of the extravagant phenomenon of can not installing, the utility model provides an adjustable installation length, be convenient for adjust the LED energy-saving fluorescent tube of installation use and simple structure.
In the embodiment of the present invention, the positioning fastening component includes a first screw 21, a positioning fastening bolt 22, and a plurality of second screws 23, the first screw 21, the second screw 22 and the second screw 23 are disposed on the upper surface of the housing 14 away from the upper surface of the connecting seat 16, the second screw 23 is disposed on the upper surface of the housing 1 along the length direction, and one end of the positioning fastening bolt 22 is screwed into the first screw 21 and then screwed into the second screw 23, so as to be fastened to the housing 14.
By adopting the technical scheme, when the length of the LED energy-saving lamp tube needs to be adjusted, the positioning fastening bolt 22 is screwed outwards, one end of the positioning fastening bolt 22 is LED to withdraw from the second screw hole 23, the shell 1 and the lampshade 2 are operated, the shell 1 and the lampshade 2 slide between the shell 14 and the cover 15, the installation length between the lampshade cover 11 and the connecting seat 16 is adjusted, so as to be adapted to lamp holders with different lengths for installation, after the position of the sliding shell 1 and the lampshade 2 between the shell 14 and the cover 15 is adjusted, the positioning fastening bolt 22 is rotated, one end of the positioning fastening bolt 22 is screwed into the second screw hole 23 after being screwed through the first screw hole 21, so as to fasten the shell 14 and the shell 1,
in the embodiment of the present invention, the cover 15 is made of transparent glass.
By adopting the technical scheme, in order to avoid the cover 15 shielding the light emitted by the LED lamp strip 4 and avoid the light from being shielded to influence the normal lighting effect of the LED energy-saving lamp tube, the cover 15 is made of transparent glass.
In the embodiment of the present invention, the end of the housing 1 and the lamp cover 2 away from the end cap 5 and the fixing plate 24 are disposed between the housing 14 and the cover 15, and the fixing plate 24 is provided with a through hole 25 for the connecting wire 19 to pass through.
By adopting the technical scheme, in order to further improve the strength of the connecting structure between the shell 1 and the lampshade 2, the shell 1 and the lampshade 2 are fastened by matching the end cover 5, the end, far away from the end cover 5, of the shell 1 and the lampshade 2 is provided with the fixing plate 24 between the shell 14 and the cover 15, the shell 1 and the lampshade 2 can slide more stably between the shell 14 and the cover 15 due to the structure of the fixing plate 24, the connecting wire 19 can pass through the fixing plate 24, and the through hole 25 is formed in the fixing plate 24.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An LED energy-saving lamp tube comprises an end cover (5), a shell (1) and a lampshade (2), wherein the shell (1) and the lampshade are semi-ring-shaped, the lampshade (2) is clamped at the bottom of the shell (1), an intermediate fixing plate (3) is fixed on the inner side wall of the shell (1) along the length direction, an LED lamp strip (4) is attached to the lower surface of the intermediate fixing plate (3) along the length direction, a slot (6) is formed in the side wall, facing the shell (1), of the end cover (5), one end of the shell (1) and one end of the lampshade (2) are inserted into the slot (6), a mounting hole (7) is formed in the upper surface of the side wall of the end cover (5), a mounting screw hole (8) is correspondingly formed in the upper surface of the shell (1), and the shell (1) and the end cover (5) are fixedly connected with each other through a mounting screw, be connected with lamp holder lid (11) on one side lateral wall that casing (1) was kept away from in end cover (5), lamp holder lid (11) inside is provided with control circuit board (12) that are used for control power supply to LED lamp area (4), control circuit board (12) are connected with LED lamp area (4) electricity through control wire (20), be provided with plug terminal (13) of being connected with control circuit board (12) electricity on lamp holder lid (11), its characterized in that: one ends of the shell (1) and the lampshade (2) far away from the end cover (5) are connected with a sliding component, the sliding component comprises a semi-ring columnar shell (14) and a cover (15), the cover (15) is clamped at the bottom of the shell (14), one ends of the shell (14) and the cover (15) far away from the end cover (5) are connected with a connecting seat (16), a connecting groove (17) is arranged on the side wall of one side of the connecting seat (16) far away from the end cover (5), a connecting terminal (18) is arranged in the connecting groove (17), the connecting terminal (18) is electrically connected with the LED lamp strip (4) through a connecting wire (19), one ends of the shell (1) and the lampshade (2) far away from the end cover (5) are inserted between the shell (14) and the cover (15) in a sliding way, and a positioning and fastening assembly for positioning and fastening the shell (1) is arranged on the shell (14).
2. The LED energy-saving lamp tube of claim 1, wherein: the positioning and fastening assembly comprises a first screw hole (21) formed in the upper surface of one end, far away from the connecting seat (16), of the shell (14), a positioning and fastening bolt (22) and a plurality of second screw holes (23) formed in the upper surface of the shell (1) and arranged at intervals along the length direction, and one end of the shell (1) passing through the positioning and fastening bolt (22) is screwed into the second screw hole (23) and then is fastened and connected with the shell (14).
3. The LED energy-saving lamp tube of claim 2, wherein: the cover (15) is made of transparent glass.
4. The LED energy-saving lamp tube as claimed in claim 1, 2 or 3, wherein: the lamp is characterized in that a fixing plate (24) is arranged at one end, far away from the end cover (5), of the shell (1) and the lamp shade (2) and between the shell (14) and the cover (15), and a through hole (25) for the connecting wire (19) to pass through is formed in the fixing plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921147680.4U CN209944033U (en) | 2019-07-20 | 2019-07-20 | LED energy-saving lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921147680.4U CN209944033U (en) | 2019-07-20 | 2019-07-20 | LED energy-saving lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209944033U true CN209944033U (en) | 2020-01-14 |
Family
ID=69119904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921147680.4U Expired - Fee Related CN209944033U (en) | 2019-07-20 | 2019-07-20 | LED energy-saving lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209944033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018609A (en) * | 2021-04-06 | 2021-06-25 | 王晓婷 | Atomizer for children |
-
2019
- 2019-07-20 CN CN201921147680.4U patent/CN209944033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018609A (en) * | 2021-04-06 | 2021-06-25 | 王晓婷 | Atomizer for children |
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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: 20200114 Termination date: 20210720 |