CN216307741U - LED lamp with long service life - Google Patents
LED lamp with long service life Download PDFInfo
- Publication number
- CN216307741U CN216307741U CN202123185049.3U CN202123185049U CN216307741U CN 216307741 U CN216307741 U CN 216307741U CN 202123185049 U CN202123185049 U CN 202123185049U CN 216307741 U CN216307741 U CN 216307741U
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- China
- Prior art keywords
- led lamp
- lamp
- push
- rotating shaft
- lamp holder
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- 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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- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an LED lamp with long service life, which comprises a lamp holder, wherein the top of the lamp holder is movably connected with a lamp cap through a rotating shaft, the left side of the lamp holder is movably connected with a traction rod through the rotating shaft, and the top of the traction rod is movably connected with a protection plate through the rotating shaft. According to the LED lamp, the traction rod is turned upwards through the rotating shaft, the traction rod drives the protection plate to move upwards through the rotating shaft, the protection plate is in contact with the bottom of the lamp cap, the push block is driven to move inwards through the pulling force of the tension spring after the contact is finished, the push block drives the supporting rod to move inwards, the pressing plate is tightly pressed on the top of the lamp cap to limit the protection plate, and finally the lamp cap is used reversely if needed, so that the LED lamp has the advantage of long service life, and the problems that the LED lamp cannot be normally used and damaged due to the fact that the interior of the LED lamp is easily affected with damp if the existing LED lamp is used in a humid environment for a long time are solved.
Description
Technical Field
The utility model relates to the technical field of lamp illumination, in particular to an LED lamp with long service life.
Background
Need use the LED lamp when throwing light on the desktop, but current LED lamp if long-time when using under moist environment, makes the inside of LED lamp wet easily, leads to the unable normal use of LED lamp to receive the damage, has reduced the life of LED lamp.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model aims to provide an LED lamp with a long service life, which has the advantage of long service life and solves the problems that the inside of the existing LED lamp is easily affected with damp if the existing LED lamp is used in a humid environment for a long time, so that the LED lamp cannot be normally used and damaged, and the service life of the LED lamp is shortened.
In order to achieve the purpose, the utility model provides the following technical scheme: an LED lamp with long service life comprises a lamp holder, the top of the lamp holder is movably connected with a lamp cap through a rotating shaft, the left side of the lamp holder is movably connected with a traction rod through a rotating shaft, the top of the traction rod is movably connected with a protection plate through a rotating shaft, the top of the protection plate is contacted with the bottom of the lamp holder, the front side and the rear side of the bottom of the protection plate are fixedly connected with a transmission box, the interior of the transmission box is connected with a push block in a sliding way, the top of the push block is fixedly connected with a supporting rod, the inner side of the supporting rod is fixedly connected with a pressing plate, the bottom of the pressing plate is contacted with the top of the lamp holder, the inner side of the push block is fixedly connected with a push rod, the inner side of the push rod penetrates to the inner side of the transmission box, the surface cover of push rod is equipped with the extension spring, the inboard fixed connection of extension spring is in the outside of ejector pad, the outside fixed connection of extension spring is at the inner wall of transmission box.
Preferably, the top of the transmission box is provided with an opening, the width of the opening is larger than that of the support rod, and the opening is matched with the support rod for use.
Preferably, the bottom of the push block is fixedly connected with a slide block, and the bottom of the slide block extends into the transmission box.
Preferably, the bottom of the inner wall of the transmission box is provided with a sliding groove, and the bottom of the sliding block extends into the sliding groove and is in sliding connection with the sliding groove.
Preferably, a sealing gasket is fixedly connected to the top of the protection plate, and the top of the sealing gasket is in contact with the bottom of the lamp holder.
Preferably, the push plate is fixedly connected to the inner side of the push rod, and the push plate and the push rod are matched for use.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the LED lamp, the traction rod is turned upwards through the rotating shaft, the traction rod drives the protection plate to move upwards through the rotating shaft, the protection plate is in contact with the bottom of the lamp cap, the push block is driven to move inwards through the pulling force of the tension spring after the contact is finished, the support rod is driven to move inwards by the push block, the press plate is driven to move inwards by the support block, the press plate is tightly pressed on the top of the lamp cap to limit the protection plate, and finally the operation is performed in a reverse direction if the lamp cap is needed, so that the LED lamp has the advantage of long service life, and the problems that the LED lamp cannot be normally used and damaged due to the fact that the interior of the LED lamp is easily affected with damp if the existing LED lamp is used in a humid environment for a long time are solved.
2. According to the utility model, the opening is arranged, so that the supporting rod can completely penetrate through the transmission box to move, and the phenomenon that the supporting rod is blocked due to the excessively small opening is prevented.
3. The sliding block is arranged, so that the push block can be limited, and the phenomenon that the push block shakes is prevented.
4. The sliding block can be guided by arranging the sliding chute, so that the stability of the sliding block during moving is improved.
5. According to the utility model, the sealing gasket is arranged, so that the protection plate can be in closer contact with the lamp cap, and the contact area between the protection plate and the lamp cap is increased.
6. According to the utility model, the push plate is arranged, so that a user can push the push rod conveniently, and the comfort level of the user is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
fig. 4 is a perspective view of a portion of the present invention.
In the figure: 1. a lamp socket; 2. a lamp cap; 3. a draw bar; 4. a protection plate; 5. a transmission box; 6. a push block; 7. a support bar; 8. pressing a plate; 9. a push rod; 10. a tension spring; 11. an opening; 12. a slider; 13. a chute; 14. a gasket; 15. a push plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the LED lamp with long service life provided by the utility model comprises a lamp holder 1, the top of the lamp holder 1 is movably connected with a lamp cap 2 through a rotating shaft, the left side of the lamp holder 1 is movably connected with a drawbar 3 through a rotating shaft, the top of the drawbar 3 is movably connected with a protection plate 4 through a rotating shaft, the top of the protection plate 4 is in contact with the bottom of the lamp cap 2, the front side and the rear side of the bottom of the protection plate 4 are both fixedly connected with a transmission box 5, the inside of the transmission box 5 is slidably connected with a push block 6, the top of the push block 6 is fixedly connected with a support rod 7, the inner side of the support rod 7 is fixedly connected with a press plate 8, the bottom of the press plate 8 is in contact with the top of the lamp cap 2, the inner side of the push block 6 is fixedly connected with a push rod 9, the inner side of the push rod 9 penetrates to the inner side of the transmission box 5, the surface of the push rod 9 is sleeved with a tension spring 10, the inner side of the tension spring 10 is fixedly connected to the outer side of the push block 6, the outer side of the tension spring 10 is fixedly connected with the inner wall of the transmission box 5.
Referring to fig. 3, the top of the transmission box 5 is provided with an opening 11, the width of the opening 11 is larger than that of the support rod 7, and the opening 11 is matched with the support rod 7 for use.
As a technical optimization scheme of the utility model, the opening 11 is arranged, so that the supporting rod 7 can completely penetrate through the transmission box 5 to move, and the phenomenon that the supporting rod 7 is blocked due to the fact that the opening 11 is too small is prevented.
Referring to fig. 3, a sliding block 12 is fixedly connected to the bottom of the pushing block 6, and the bottom of the sliding block 12 extends to the inside of the transmission case 5.
As a technical optimization scheme of the utility model, the sliding block 12 is arranged, so that the push block 6 can be limited, and the phenomenon of shaking of the push block 6 is prevented.
Referring to fig. 3, a sliding groove 13 is formed at the bottom of the inner wall of the transmission box 5, and the bottom of the sliding block 12 extends into the sliding groove 13 and is slidably connected with the sliding groove 13.
As a technical optimization scheme of the utility model, the sliding block 12 can be guided by arranging the sliding groove 13, so that the stability of the sliding block 12 during moving is improved.
Referring to fig. 2, a gasket 14 is fixedly coupled to the top of the shield plate 4, and the top of the gasket 14 is in contact with the bottom of the cap 2.
As a technical optimization scheme of the utility model, the sealing gasket 14 is arranged, so that the protection plate 4 and the lamp cap 2 can be contacted more tightly, and the contact area of the protection plate 4 and the lamp cap 2 is increased.
Referring to fig. 2, a push plate 15 is fixedly connected to the inner side of the push rod 9, and the push plate 15 is used in cooperation with the push rod 9.
As a technical optimization scheme of the utility model, the push plate 15 is arranged, so that a user can push the push rod 9 conveniently, and the comfort level of the user is improved.
The working principle and the using process of the utility model are as follows: during the use, at first through pivot upwards upset traction lever 3, traction lever 3 drives guard plate 4 rebound through the pivot, makes guard plate 4 and lamp holder 2's bottom contact, the pulling force through extension spring 10 after the contact finishes drives ejector pad 6 rebound, ejector pad 6 drives bracing piece 7 rebound, the supporting shoe drives clamp plate 8 rebound, it is spacing to guard plate 4 to make clamp plate 8 compress tightly at the top of lamp holder 2, it can to use the reverse above-mentioned operation of lamp holder 2 at last if need, thereby long service life's advantage has been possessed.
In summary, the following steps: this long service life's LED lamp, through pivot upwards upset traction lever 3, traction lever 3 drives 4 rebound of guard plate through the pivot, make the bottom contact of guard plate 4 and lamp holder 2, the pulling force through extension spring 10 after the contact finishes drives ejector pad 6 rebound, ejector pad 6 drives bracing piece 7 rebound, the supporting shoe drives 8 rebound of clamp plate, it is spacing to guard plate 4 at the top of lamp holder 2 to make clamp plate 8 compress tightly, it can to use the reverse above-mentioned operation of lamp holder 2 at last as required, thereby long service life's advantage has been possessed, if current LED lamp is used for a long time under moist environment, make the inside of LED lamp wet easily, lead to the unable normal use of LED lamp to receive the damage, LED lamp life's problem has been reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A long service life's LED lamp, includes lamp stand (1), its characterized in that: the lamp holder is characterized in that the top of the lamp holder (1) is movably connected with a lamp holder (2) through a rotating shaft, the left side of the lamp holder (1) is movably connected with a traction rod (3) through a rotating shaft, the top of the traction rod (3) is movably connected with a protection plate (4) through a rotating shaft, the top of the protection plate (4) is in contact with the bottom of the lamp holder (2), the front side and the rear side of the bottom of the protection plate (4) are both fixedly connected with a transmission box (5), the inside of the transmission box (5) is slidably connected with a push block (6), the top of the push block (6) is fixedly connected with a support rod (7), the inner side of the support rod (7) is fixedly connected with a pressing plate (8), the bottom of the pressing plate (8) is in contact with the top of the lamp holder (2), the inner side of the push block (6) is fixedly connected with a push rod (9), and the inner side of the push rod (9) penetrates through to the inner side of the transmission box (5), the surface cover of push rod (9) is equipped with extension spring (10), the inboard fixed connection of extension spring (10) is in the outside of ejector pad (6), the outside fixed connection of extension spring (10) is at the inner wall of transmission box (5).
2. The LED lamp of claim 1, wherein: an opening (11) is formed in the top of the transmission box (5), the width of the opening (11) is larger than that of the supporting rod (7), and the opening (11) is matched with the supporting rod (7) for use.
3. The LED lamp of claim 1, wherein: the bottom of the push block (6) is fixedly connected with a sliding block (12), and the bottom of the sliding block (12) extends to the inside of the transmission box (5).
4. A long-life LED lamp as set forth in claim 3, wherein: the bottom of the inner wall of the transmission box (5) is provided with a sliding groove (13), and the bottom of the sliding block (12) extends to the inside of the sliding groove (13) and is in sliding connection with the sliding groove (13).
5. The LED lamp of claim 1, wherein: the top fixedly connected with of guard plate (4) seals up pad (14), the top of sealed pad (14) and the bottom contact of lamp holder (2).
6. The LED lamp of claim 1, wherein: the inner side of the push rod (9) is fixedly connected with a push plate (15), and the push plate (15) is matched with the push rod (9) for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123185049.3U CN216307741U (en) | 2021-12-17 | 2021-12-17 | LED lamp with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123185049.3U CN216307741U (en) | 2021-12-17 | 2021-12-17 | LED lamp with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216307741U true CN216307741U (en) | 2022-04-15 |
Family
ID=81084961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123185049.3U Expired - Fee Related CN216307741U (en) | 2021-12-17 | 2021-12-17 | LED lamp with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216307741U (en) |
-
2021
- 2021-12-17 CN CN202123185049.3U patent/CN216307741U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220415 |