CN112197201A - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN112197201A CN112197201A CN202011113940.3A CN202011113940A CN112197201A CN 112197201 A CN112197201 A CN 112197201A CN 202011113940 A CN202011113940 A CN 202011113940A CN 112197201 A CN112197201 A CN 112197201A
- Authority
- CN
- China
- Prior art keywords
- lamp
- rod
- spring
- led lamp
- depression bar
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000004308 accommodation Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011049 pearl Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/088—Clips; Clamps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an LED lamp, which comprises a lamp holder and a lamp body, wherein a clamping device is arranged on the lamp holder and used for clamping the lamp holder on a clamped object, an L-shaped plate is arranged on one side of the top of the lamp holder, an accommodating space with an opening is formed between the L-shaped plate and the lamp holder, the clamping device comprises a pressing rod, a pressing rod spring and a clamping block, the pressing rod and the pressing rod spring are positioned in the lamp holder, the pressing rod is rotatably connected with the lower part of the clamping block through two rotating rods, the moving tracks of the pressing rod and the clamping block are opposite, the pressing rod spring is positioned between the clamping block and the pressing rod, the upper part of the clamping block is pressed into the accommodating space, and the clamping space is formed between the clamping block and the L-shaped plate.
Description
Technical Field
The invention relates to the field of lamps, in particular to an LED lamp.
Background
In order to fix the LED lamp conveniently, a clamp is often arranged on a lamp holder of the LED lamp, the lamp holder can be clamped on an object which can be clamped, such as a table edge conveniently through the clamp, but the clamping area of the clamp is small, and a clamping moment point is far away from the object which can be clamped, so that the clamping force of the clamp is small, the clamping firmness is poor, and the problem that the LED easily slips off accidentally in the use process is caused.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the LED lamp is provided to overcome the technical defect of small clamping force in the prior art.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a LED lamp, includes lamp stand and lamp body, is equipped with clamping device on the lamp stand, and clamping device is used for the lamp stand centre gripping to the holding object on, lamp stand top one side is equipped with the L template, forms the accommodation space that has an opening between L template and the lamp stand, and clamping device includes the depression bar, depression bar spring and grip block, and the depression bar, depression bar spring are located the lamp stand, and the depression bar rotates through the lower part of two bull sticks and grip block to be connected, and the removal orbit of depression bar and grip block is opposite, and depression bar spring is located between grip block and the depression bar, supports into the accommodation space with the upper portion of grip block, forms the centre gripping space between grip block and the L template.
Preferably, the two ends of the pressure lever are respectively and fixedly connected with a support rod, the lower end of the rotating lever is in sliding fit with the support rod, and the upper end of the rotating lever is in sliding fit with the clamping block.
Preferably, an upper sliding column is fixed at the upper end of the rotating rod, a support frame is arranged at the lower part of the clamping block, an upper sliding groove is formed in the support frame, the upper sliding column is matched and connected in the upper sliding groove in a sliding mode, and a compression rod spring is connected between the support frame and the compression rod.
Preferably, the support frame is a U-shaped support frame with a downward opening, and the upper chute is arranged on the inner side of the U-shaped support frame.
Preferably, the lower end of the rotating rod is fixed with a lower sliding column, the supporting rod is provided with a lower sliding groove, and the lower sliding column is matched and connected in the lower sliding groove in a sliding mode.
Preferably, the support rod is a U-shaped support rod with an upward opening, the U-shaped support rod is arranged obliquely, the bottom of the U-shaped support rod is fixedly connected with the end part of the press rod, and the lower chute is arranged on the inner side of the U-shaped support rod.
Preferably, the top of the U-shaped support rod is provided with a guide post, the lamp holder is provided with a guide groove, and the guide post is matched and connected in the guide groove.
Preferably, the top of the U-shaped support rod extends outwards to form a spring seat, a power spring is arranged between the spring seat and the lamp holder, and the axis of the power spring is parallel to the axis of the compression bar spring.
Preferably, a fixed shaft is arranged in the lamp holder, and the center of the rotating rod is rotatably connected with the fixed shaft.
By adopting the technical scheme, the invention has the beneficial effects that: the clamping device is provided with the pressure rod, the pressure rod spring and the clamping block, the pressure rod is rotatably connected with the lower part of the clamping block through the two rotating rods, the moving tracks of the pressure rod and the clamping block are opposite, the pressure rod spring is positioned between the clamping block and the pressure rod, the upper part of the clamping block is propped into the accommodating space, a clamping space is formed between the clamping block and the L-shaped plate, the clamping space is used for clamping a clamped object, and the clamping force of the clamping block is the same as the acting force direction of the pressure rod spring, so that the clamping moment is small, the clamping force is large, and the clamping firmness can be effectively ensured.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic bottom view of an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional structural view of an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of the clamping device of FIG. 3;
FIG. 5 is a schematic illustration of the partially exploded structure of FIG. 4;
fig. 6 is a schematic structural view of the lamp body according to the embodiment of the invention after being folded and stored.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The structure of the LED lamp disclosed by the embodiment of the invention comprises a lamp holder 1 and a lamp body 2 as shown in figures 1-6, wherein the lamp body 2 is a foldable lamp body, the lamp body 2 comprises a connecting frame 3, a connecting plate 4 and a lamp plate 5, one end of the connecting frame 3 is rotatably connected with the lamp holder 1, the other end of the connecting frame 3 is rotatably connected with the connecting plate 4, the lamp plate 5 is rotatably connected with the connecting plate 4, the connecting frame 3 is provided with a containing groove 6, and after the lamp body 2 is folded, the connecting plate 4 is positioned in the containing groove 6. Be equipped with a plurality of LED lamp pearls in lamp plate 5, lamp plate 5 fixedly connected with connecting seat 7, lamp plate 5 rotates through connecting seat 7 and connecting plate 4 to be connected, be equipped with power drive plate in the lamp plate 5, lamp plate 5's top is equipped with USB interface and the operation display screen of being connected with the power drive plate electricity, the USB interface is used for charging for lamp plate 5, the operation display screen is used for opening or mixing of colors temperature of operation lamp plate 5, certainly also can set up power drive plate in connecting seat 7, and be equipped with the control switch who is connected with the power drive plate electricity at the top of connecting seat 7, through opening or mixing of colors temperature of control switch control lamp.
One side of the top of the lamp holder 1 is provided with an L-shaped plate 8, the L-shaped plate 8 comprises a transverse plate 9 and a vertical plate 10, the transverse plate 9 and the vertical plate 10 are vertically connected, the vertical plate 10 is fixedly connected with the top of the lamp holder 1, a connecting frame 3 of the lamp body 2 is rotatably connected with the transverse plate 9, the vertical plate 10 and the lamp holder 1 of the L-shaped rod 8 are enclosed to form an accommodating space 11 with an opening, the folded lamp body 2 can extend into the accommodating space 11 from the opening so as to be convenient to accommodate, the lamp holder 1 is provided with a clamping device 12, the clamping device 12 comprises a telescopic clamping block 13, the clamping block 13 can extend into the accommodating space 11 to abut against the folded lamp body 2, the folded lamp body 2 is clamped between the transverse plate 9 and the clamping block 13, specifically, the connecting frame 3 is attached to the transverse plate 9, the connecting plate 4 is embedded into the accommodating groove 6 of the connecting frame, in order to clamp the wounded lamp panel 5, the clamping block 13 is an elastic clamping block, or an elastic layer is arranged on the top of the clamping block 13. So can guarantee that lamp body 2 after folding can not expand automatically under factors such as external force, and then improved LED's the convenience of carrying, still avoided lamp body 2 after folding to expand automatically and the damage phenomenon that causes takes place.
The clamping device 12 further comprises a pressure lever 14 and a pressure lever spring 15, the pressure lever 14 and the pressure lever spring 15 are located in a cavity of the lamp holder 1, the pressure lever 14 is rotatably connected with the lower portion of the clamping block 13 through two rotating rods 16, the pressure lever spring 15 is located between the clamping block 13 and the pressure lever 14, the upper portion of the clamping block 13 is abutted into the accommodating space 11, a clamping space is formed between the clamping block 13 and the L-shaped plate 8, the clamping space can clamp the folded lamp body 2 to prevent the folded lamp body 2 from automatically unfolding, and can also clamp a clamped object such as a table edge to fix the LED lamp, and the clamping force of the clamping block 13 is the same as the acting force direction of the pressure lever spring 15, the clamping moment is small, the clamping force is large, and the clamping firmness can be effectively guaranteed. The movement tracks of the pressing rod 14 and the clamping block 13 are opposite, that is, the pressing rod 14 is pressed upwards to enable the clamping block 13 to move downwards and contract into the lamp holder 1, so that the clamped object or the folded lamp body 1 is accommodated, and finally the pressing rod 14 is released to enable the clamping block 13 to automatically reset and move upwards to clamp the clamped object or the folded lamp body 1.
Specifically, the pressing rod 14 is horizontally arranged, two ends of the pressing rod 14 are fixedly connected with supporting rods 17 respectively, the supporting rods 17 are obliquely arranged, the lower end of the rotating rod 16 is slidably connected onto the supporting rods 17, the upper end of the rotating rod 16 is slidably connected onto the clamping block 13, the upper end of the rotating rod 16 is fixedly provided with an upper sliding column 18, the lower end of the rotating rod 16 is fixedly provided with a lower sliding column 19, the lamp holder 1 is internally provided with a fixed shaft 20, the center of the rotating rod 16 is rotatably connected with the fixed shaft 20, the lower part of the clamping block 13 is provided with a supporting frame 21, the supporting frame 21 is provided with an upper sliding chute 22, the supporting frame 21 is a U-shaped supporting frame with a downward opening, the upper sliding chute 22 is arranged at the inner side of the U-shaped supporting frame, the upper sliding column 18 is slidably connected into the upper sliding chute 22, the pressing rod spring 15 is connected between the supporting frame 21 and the pressing rod 14, the bracing piece 17 is U type bracing piece that the opening is up, the slope of U type bracing piece sets up, the bottom of U type bracing piece and the tip fixed connection of depression bar 14, lower chute 23 sets up the inboard at U type bracing piece, it is the arc spout to go up chute 22 and lower chute 23, the top of U type bracing piece is equipped with guide post 24, lamp stand 1 is equipped with guide way 25, guide post 24 connects in guide way 25, guide post 24 plays the effect that direction depression bar 14 reciprocated, the top of U type bracing piece outwards extends and is formed with spring holder 26, be equipped with helping hand spring 27 between spring holder 26 and the lamp stand 1, the axis of helping hand spring 27 is parallel with compression bar spring 15's axis, play the effect of helping hand.
The bottom of the lamp holder 1 is provided with a pressing opening 28, the pressing rod 14 can be pressed upwards through the pressing opening 28 to realize that the upper part of the clamping block 13 retracts into the lamp holder 1, the pressing opening 28 is a strip-shaped opening, and the pressing rod 14 is positioned above the strip-shaped opening and is provided with a safety interval with the strip-shaped opening so as to prevent the pressing rod 14 from being triggered by mistake. When the LED lamp is to be used after the lamp body 1 is unfolded, the pressing rod 14 is pressed upwards through the pressing opening 28, the pressing rod 14 enables the clamping block 13 to move downwards through the action of the rotating rod 16, namely the clamping block 13 retracts towards the lamp holder 1, then the L-shaped rod 8 and the lamp holder 1 are placed on two sides of a clamped object such as the edge of a table, namely the clamped object is placed in the accommodating space 11, and finally the pressing rod 14 is loosened, so that the clamping block 13 automatically resets and moves upwards to clamp the clamped object, and the whole LED lamp is fixed on the clamped object. When the LED lamp is to be stored after the LED lamp is used, the pressing rod 14 is pressed upwards through the pressing opening 28, the pressing rod 14 enables the clamping block 13 to move downwards through the action of the rotating rod 16, namely the clamping block 13 retracts towards the lamp holder 1, then the lamp body 2 is folded and the lamp body 2 is placed in the accommodating space 11, and finally the pressing rod 14 is loosened, so that the clamping block 13 automatically resets and moves upwards to clamp the folded lamp body 2.
The embodiments described above are intended to facilitate one of ordinary skill in the art in understanding and using the present invention. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the embodiments described herein, and those skilled in the art should make improvements and modifications to the present invention based on the disclosure of the present invention within the protection scope of the present invention.
Claims (9)
1. The utility model provides a LED lamp, includes lamp stand and lamp body, is equipped with clamping device on the lamp stand, and clamping device is used for with the lamp stand centre gripping to the holding object on, its characterized in that, lamp stand top one side is equipped with the L template, forms the accommodation space that has an opening between L template and the lamp stand, and clamping device includes depression bar, depression bar spring and grip block, and depression bar, depression bar spring are located the lamp stand, and the depression bar rotates with the lower part of grip block through two bull sticks to be connected, and the removal orbit of depression bar and grip block is opposite, and depression bar spring is located between grip block and the depression bar, supports into the accommodation space with the upper portion of grip block, forms the centre gripping space between grip block and the L.
2. The LED lamp of claim 1, wherein the two ends of the pressing rod are fixedly connected with supporting rods respectively, the lower end of the rotating rod is slidably connected to the supporting rods, and the upper end of the rotating rod is slidably connected to the clamping block.
3. The LED lamp according to claim 2, wherein an upper sliding post is fixed at the upper end of the rotating rod, a support frame is arranged at the lower part of the clamping block, an upper sliding groove is arranged on the support frame, the upper sliding post is matched and connected in the upper sliding groove in a sliding manner, and a compression rod spring is connected between the support frame and the compression rod.
4. The LED lamp of claim 3, wherein the support frame is a U-shaped support frame with a downward opening, and the upper chute is disposed on an inner side of the U-shaped support frame.
5. The LED lamp of claim 2, wherein a lower sliding post is fixed at the lower end of the rotating rod, a lower sliding groove is arranged on the supporting rod, and the lower sliding post is slidably matched and connected in the lower sliding groove.
6. The LED lamp of claim 5, wherein the support rod is a U-shaped support rod with an upward opening, the U-shaped support rod is arranged obliquely, the bottom of the U-shaped support rod is fixedly connected with the end of the press rod, and the lower chute is arranged on the inner side of the U-shaped support rod.
7. The LED lamp of claim 6, wherein the top of the U-shaped support rod is provided with a guide post, the lamp holder is provided with a guide groove, and the guide post is matched and connected in the guide groove.
8. The LED lamp as claimed in claim 6, wherein a spring seat is formed at the top of the U-shaped support rod in an outward extending manner, a power spring is arranged between the spring seat and the lamp seat, and the axis of the power spring is parallel to the axis of the compression rod spring.
9. The LED lamp of claim 1, wherein a fixed shaft is disposed in the lamp holder, and the center of the rotating rod is rotatably connected to the fixed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113940.3A CN112197201A (en) | 2020-10-18 | 2020-10-18 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113940.3A CN112197201A (en) | 2020-10-18 | 2020-10-18 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112197201A true CN112197201A (en) | 2021-01-08 |
Family
ID=74008731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011113940.3A Pending CN112197201A (en) | 2020-10-18 | 2020-10-18 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112197201A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197184A (en) * | 2020-10-18 | 2021-01-08 | 杨玲 | Foldable LED lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140124224A (en) * | 2013-04-16 | 2014-10-24 | 황정인 | Pressuring Device |
| CN204604341U (en) * | 2015-05-18 | 2015-09-02 | 三峡大学 | A kind of cylinder clamping device |
| CN205824729U (en) * | 2016-07-20 | 2016-12-21 | 四川科技职业学院 | A kind of portable student's desk lamp |
| CN209026763U (en) * | 2019-01-09 | 2019-06-25 | 广州睿圣电子科技有限公司 | A kind of LED drive power of easy access |
| WO2020180240A1 (en) * | 2019-03-07 | 2020-09-10 | Ikea Supply Ag | Lamp mount assembly, and lamp assembly comprising lamp mount assembly |
| CN211600288U (en) * | 2020-02-13 | 2020-09-29 | 赣州研顺飞科技有限公司 | Folding LED lamp |
-
2020
- 2020-10-18 CN CN202011113940.3A patent/CN112197201A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140124224A (en) * | 2013-04-16 | 2014-10-24 | 황정인 | Pressuring Device |
| CN204604341U (en) * | 2015-05-18 | 2015-09-02 | 三峡大学 | A kind of cylinder clamping device |
| CN205824729U (en) * | 2016-07-20 | 2016-12-21 | 四川科技职业学院 | A kind of portable student's desk lamp |
| CN209026763U (en) * | 2019-01-09 | 2019-06-25 | 广州睿圣电子科技有限公司 | A kind of LED drive power of easy access |
| WO2020180240A1 (en) * | 2019-03-07 | 2020-09-10 | Ikea Supply Ag | Lamp mount assembly, and lamp assembly comprising lamp mount assembly |
| CN211600288U (en) * | 2020-02-13 | 2020-09-29 | 赣州研顺飞科技有限公司 | Folding LED lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197184A (en) * | 2020-10-18 | 2021-01-08 | 杨玲 | Foldable LED lamp |
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