CN110906184B - Connecting device for LED lamp strip - Google Patents
Connecting device for LED lamp strip Download PDFInfo
- Publication number
- CN110906184B CN110906184B CN201911408088.XA CN201911408088A CN110906184B CN 110906184 B CN110906184 B CN 110906184B CN 201911408088 A CN201911408088 A CN 201911408088A CN 110906184 B CN110906184 B CN 110906184B
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- CN
- China
- Prior art keywords
- groove
- seat
- sides
- sliding seat
- strip
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
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- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
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- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
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- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
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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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a connecting device for an LED lamp strip, which comprises an Contraband-shaped groove seat and a Contraband-shaped groove cover inserted in the groove seat, wherein first support lugs are formed on two sides of one end of the groove seat, second support lugs corresponding to the first support lugs are formed on two sides of one end of the groove cover, a rotating shaft is fixedly inserted on the second support lugs, a Contraband-shaped sliding seat is inserted in the groove seat, a horizontal placing groove is formed in the inner side wall of the sliding seat, and a lamp strip connecting pole is inserted in the placing groove; horizontal guide grooves are formed in the two side walls of the sliding seat, a rotating shaft on the groove cover penetrates through the guide grooves, first bevel gears are fixedly connected to the two sides of the rotating shaft in the sliding seat in an inserting mode, the first bevel gears are meshed with second bevel gears, the second bevel gears are fixedly inserted in screw rods, screw sleeves parallel to the guide grooves are fixedly arranged on the two sides of the inner side wall of the sliding seat, and the screw rods are in threaded connection in the screw sleeves. The lamp strip can be conveniently inserted with the connecting pole, and the looseness of the connecting pole can be prevented, so that poor contact is avoided.
Description
Technical Field
The invention relates to the technical field of electrical connectors, in particular to a connecting device for an LED lamp strip.
Background
The lamp strip is characterized in that the LED lamp is welded on a copper wire or a strip-shaped flexible circuit board by a special processing technology and then connected with a power supply to emit light, and the lamp strip is named as a light strip when emitting light. Light strips have been widely used in the fields of buildings, bridges, roads, gardens, patios, floors, ceilings, furniture, automobiles, ponds, underwater, advertising, signs, etc., for decoration or illumination. Need use the lamp area connecting post 9 as shown in figure 1 when the present lamp area is connected, realize and be connected between the ballast, current lamp area connecting post 9 comprises a plurality of contact pins 91 and connecting pin 91's connecting piece 92, current lamp area connecting post 9 needs manual peg graft contact pin 91 to the lamp area when the installation, the installation is troublesome, and in the long-term use after the installation is accomplished, can take place to become flexible between contact pin 91 and the lamp area, easy contact is bad, lead to the lamp area not bright, it is necessary to improve.
In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a new connecting device for LED strips, so that the connecting device has more industrial utility value.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a connecting device for an LED lamp strip, which can conveniently plug a connecting pole column onto the lamp strip, can prevent the connecting pole column from loosening and avoid poor contact.
The invention relates to a connecting device for an LED lamp strip, which comprises an Contraband-shaped groove seat and a Contraband-shaped groove cover inserted in the groove seat, wherein first support lugs are formed on two sides of one end of the groove seat, second support lugs corresponding to the first support lugs are formed on two sides of one end of the groove cover, a rotating shaft is inserted and fixed on the second support lugs, support shafts inserted on the first support lugs are formed on two ends of the rotating shaft, a Contraband-shaped sliding seat is inserted in the groove seat, a horizontal placing groove is formed in the inner side wall of the sliding seat, a lamp strip connecting pole is inserted in the placing groove, an avoiding notch is formed in the lower side of the groove cover, the sliding seat is inserted in the avoiding notch, a support plate is formed on the upper side of the groove cover, and a groove cover limiting mechanism matched with each other is formed on the inner wall of one side, far away from the first support lugs, of the support plate and the groove seat;
horizontal guide grooves are formed in two side walls of the sliding seat, a rotating shaft on the groove cover penetrates through the guide grooves, first bevel gears are fixedly inserted into two sides of the rotating shaft in the sliding seat, the first bevel gears are meshed with second bevel gears, the second bevel gears are fixed on screw rods in an inserting and sleeving manner, screw sleeves parallel to the guide grooves are fixedly arranged on two sides of the inner side wall of the sliding seat, and the screw rods are in threaded connection in the screw sleeves.
By means of the technical scheme, when the lamp strip connecting pole is used, the lamp strip connecting pole can be inserted into the arranging groove of the sliding seat, one end of the lamp strip is inserted into the groove seat on one side of the sliding seat, then the groove cover is pressed downwards to enable one end of the groove cover to be close to the lamp strip, the rotating shaft on the groove cover rotates to drive the first bevel gear to rotate when the groove cover is pressed downwards, the first bevel gear drives the second bevel gear to rotate, the screw rod rotates to drive the screw sleeve to move when the screw rod rotates, the sliding seat is driven to move towards the lamp strip, the inserting needle on the lamp strip connecting pole is inserted into the lamp strip and is electrically connected with the connecting conducting wire in the lamp strip, finally the groove cover is closed onto the groove seat, the groove cover is fixed onto the groove seat through the groove cover limiting mechanism, the pressing of the groove cover and the groove seat is achieved, the groove cover and the groove seat are clamped onto.
Through the scheme, the connecting pole can be conveniently inserted into the lamp belt, the connecting pole can be prevented from loosening, and poor contact can be avoided.
Preferably, the groove cover limiting mechanism comprises a positioning ball plunger screwed on the support plate and a clamping groove in the inner wall of the groove seat, a positioning through hole matched with the positioning ball plunger is formed in the inner wall of the clamping groove, an iron block is fixed on the support plate on one side of the positioning ball plunger, a magnet block is fixed on the inner wall of the clamping groove on one side of the positioning through hole, and the iron block is matched with the magnet block. According to the scheme, in the process of pressing the slot cover on the slot seat, the ball head of the positioning ball plunger is embedded in the positioning through hole, and the iron block and the magnet block are adsorbed, so that the slot cover is effectively fixed on the slot seat, and meanwhile, one end of the slot cover and the slot seat are convenient to disassemble and turn up again.
Preferably, horizontal stop bars are formed on two sides of the inner side wall of the groove seat on the lower side of the first supporting lug, the stop bars are located on the lower side of the groove cover, guide bars are formed on two sides of the lower end of the sliding seat, and the guide bars are inserted between the stop bars and the bottom surface of the inner side wall of the groove seat.
Preferably, the height of the guide bar is equal to the distance from the stop bar to the bottom surface of the inner side wall of the groove seat.
Preferably, the first bevel gear and the second bevel gear are in clearance fit with inner walls of two sides of the sliding seat respectively, and the first bevel gear, the second bevel gear, the rotating shaft, the threaded sleeve and the screw rod are located above the mounting groove and the lamp strip connecting pole.
Preferably, as one of the above schemes, a plurality of triangular anti-slip raised lines are formed on the bottom surface of the inner side wall of the groove seat on one side of the sliding seat.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:
fig. 1 is a schematic structural view of a conventional lamp strip connection pole;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic cross-sectional view of FIG. 3;
fig. 5 is a schematic sectional view of the sliding seat of the present invention.
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 following refers to fig. 1 to 5.
The invention relates to a connecting device for an LED lamp strip, which comprises an Contraband-shaped groove seat 1 and a Contraband-shaped groove cover 2 inserted in the groove seat, wherein a first support lug 11 is formed on two sides of one end of the groove seat, a second support lug 21 corresponding to the first support lug is formed on two sides of one end of the groove cover, a rotating shaft 3 is fixedly inserted on the second support lug, support shafts 31 inserted on the first support lug are formed on two ends of the rotating shaft, a Contraband-shaped sliding seat 4 is inserted in the groove seat, a horizontal placing groove 41 is formed on the inner side wall of the sliding seat, a lamp strip connecting pole 9 is inserted in the placing groove, an avoiding groove opening 22 is formed on the lower side of the groove cover 2, the sliding seat is inserted in the avoiding groove opening, a support plate 23 is formed on the upper side of the groove cover, and a groove cover limiting mechanism 5 matched with each other is formed on the inner wall of one side, far away from the first support lug 11, of the support plate and the groove seat 1, the groove cover limiting mechanism comprises a positioning ball plunger 51 on the support plate and a clamping groove 52 on the inner wall of the groove seat in screwed connection, a positioning through hole 521 matched with the positioning ball plunger is formed in the inner wall of the clamping groove, an iron block 53 is fixed on the support plate 23 on one side of the positioning ball plunger, a magnet block 54 is fixed on the inner wall of the clamping groove on one side of the positioning through hole, the iron block is matched with the magnet block, and a plurality of triangular anti-skidding raised lines 12 are formed on the bottom surface of the inner side wall of the groove seat 1 on one side of the sliding seat 4.
In the specific implementation of the invention, the lamp strip connection pole 9 can be inserted into the placement groove 41 of the sliding seat 4, one end of the lamp strip (not shown) is inserted into the groove seat 1 at one side of the sliding seat 4, then the groove cover 2 is pressed downwards to enable one end of the groove cover to approach the lamp strip, the rotating shaft 3 on the groove cover rotates to drive the first bevel gear 61 to rotate when the groove cover is pressed downwards, the first bevel gear drives the second bevel gear 62 to rotate, thereby leading the screw 7 to rotate, driving the threaded sleeve 8 to move when the screw rotates, driving the sliding seat 4 to move towards the lamp strip, realizing that the contact pin 91 on the lamp strip connection pole 9 is inserted into the lamp strip, and be connected with the connecting wire looks electricity in the lamp area, close capping 2 on groove seat 1 at last, utilize capping stop gear 5 to fix the capping on groove seat 1, realize the pressfitting of capping and groove seat, capping and groove seat centre gripping can prevent that lamp area from connecting utmost point post 9 and lamp area not hard up and break away from on the lamp area.
In summary, the connecting device for the LED lamp strip of the present invention can conveniently plug the connecting post to the lamp strip, and can prevent the connecting post from loosening, thereby avoiding poor contact.
The connecting device for LED strip provided by the present invention is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all those persons are covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (6)
1. A connecting device for an LED lamp strip comprises an Contraband-shaped groove seat (1) and a Contraband-shaped groove cover (2) inserted in the groove seat, and is characterized in that: first support lugs (11) are formed on two sides of one end of the groove seat, second support lugs (21) corresponding to the first support lugs are formed on two sides of one end of the groove cover, a rotating shaft (3) is fixedly inserted on the second support lugs, support lugs (31) inserted on the first support lugs are formed on two ends of the rotating shaft, Contraband-shaped sliding seats (4) are inserted in the groove seat, horizontal containing grooves (41) are formed in the inner side walls of the sliding seats, lamp strip connecting pole columns (9) are inserted in the containing grooves, avoiding notches (22) are formed in the lower side of the groove cover (2), the sliding seats are inserted in the avoiding notches, support plates (23) are formed on the upper side of the groove cover, and groove cover limiting mechanisms (5) matched with each other are formed on the inner walls of one sides, far away from the first support lugs (11), of the support plates and the groove seat (1);
horizontal guide grooves (42) are formed in two side walls of the sliding seat (4), a rotating shaft (3) on the groove cover (2) penetrates through the guide grooves, first bevel gears (61) are fixedly connected to two sides of the rotating shaft in the sliding seat in an inserted mode, the first bevel gears are meshed with second bevel gears (62), second bevel gear inserting sleeves are fixed on screw rods (7), threaded sleeves (8) parallel to the guide grooves (42) are fixed to two sides of the inner side wall of the sliding seat (4), and the screw rods are in threaded connection in the threaded sleeves.
2. A connection device for a LED strip as claimed in claim 1, wherein: the groove cover limiting mechanism (5) comprises a positioning ball plunger (51) on a support plate (23) and a clamping groove (52) on the inner wall of a groove seat (1) in a threaded mode, an iron block (53) is fixed on the support plate on one side of the positioning ball plunger through a positioning through hole (521) matched with the positioning ball plunger, a magnet block (54) is fixed on the inner wall of the clamping groove on one side of the positioning through hole, and the iron block is matched with the magnet block.
3. A connection device for a LED strip as claimed in claim 1, wherein: horizontal shelves strip (13) are formed on both sides of the inner side wall of groove seat (1) on the lower side of first support lug (11), the shelves strip is located on the lower side of groove cover (2), guide strips (43) are formed on both sides of the lower end of sliding seat (4), and the guide strips are inserted between the shelves strip and the bottom surface of the inner side wall of groove seat.
4. A connecting device for a LED light strip according to claim 3, wherein: the height of the guide bar (43) is equal to the distance from the stop bar (13) to the bottom surface of the inner side wall of the groove seat (1).
5. A connection device for a LED strip as claimed in claim 1, wherein: the first bevel gear (61) and the second bevel gear (62) are in clearance fit with the inner walls of the two sides of the sliding seat (4) respectively, and the first bevel gear, the second bevel gear, the rotating shaft (3), the threaded sleeve (8) and the screw (7) are located above the placing groove (41) and the lamp strip connecting pole (9).
6. A connection device for a LED strip as claimed in claim 1, wherein: a plurality of triangular anti-skid convex strips (12) are formed on the bottom surface of the inner side wall of the groove seat (1) at one side of the sliding seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911408088.XA CN110906184B (en) | 2019-12-31 | 2019-12-31 | Connecting device for LED lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911408088.XA CN110906184B (en) | 2019-12-31 | 2019-12-31 | Connecting device for LED lamp strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110906184A CN110906184A (en) | 2020-03-24 |
| CN110906184B true CN110906184B (en) | 2021-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911408088.XA Active CN110906184B (en) | 2019-12-31 | 2019-12-31 | Connecting device for LED lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110906184B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501022A (en) * | 2015-01-01 | 2015-04-08 | 江门市鼎峰照明电子科技有限公司 | Power supply connecting structure of LED lamp strip |
| CN105588026A (en) * | 2015-11-06 | 2016-05-18 | 江门市宏乔新材料科技有限公司江海区分公司 | Decorative lighting fixing structure |
| CN208222440U (en) * | 2018-06-26 | 2018-12-11 | 王祖叶 | A kind of LED light magnetic tape trailer is slotting |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080273348A1 (en) * | 2008-04-18 | 2008-11-06 | Cameleon Products Llc | Artificial Illuminated Plant Display |
-
2019
- 2019-12-31 CN CN201911408088.XA patent/CN110906184B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501022A (en) * | 2015-01-01 | 2015-04-08 | 江门市鼎峰照明电子科技有限公司 | Power supply connecting structure of LED lamp strip |
| CN105588026A (en) * | 2015-11-06 | 2016-05-18 | 江门市宏乔新材料科技有限公司江海区分公司 | Decorative lighting fixing structure |
| CN208222440U (en) * | 2018-06-26 | 2018-12-11 | 王祖叶 | A kind of LED light magnetic tape trailer is slotting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110906184A (en) | 2020-03-24 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210616 Address after: 318050 No.12 Jinshui Road, Luqiao street, Luqiao District, Taizhou City, Zhejiang Province Applicant after: Gonghe technology development (Taizhou) Co.,Ltd. Address before: 325100 Building 9, Keji new village, Madao village, Jiangbei street, Yongjia County, Wenzhou City, Zhejiang Province Applicant before: WENZHOU YIZHENG TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A connecting device for LED light strip Effective date of registration: 20220816 Granted publication date: 20210702 Pledgee: Zhejiang Luqiao Taizhou rural commercial bank Limited by Share Ltd. Pledgor: Gonghe technology development (Taizhou) Co.,Ltd. Registration number: Y2022330001773 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |