CN116379386B - LED lamp area convenient to crooked molding - Google Patents
LED lamp area convenient to crooked molding Download PDFInfo
- Publication number
- CN116379386B CN116379386B CN202310377315.7A CN202310377315A CN116379386B CN 116379386 B CN116379386 B CN 116379386B CN 202310377315 A CN202310377315 A CN 202310377315A CN 116379386 B CN116379386 B CN 116379386B
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- Prior art keywords
- lamp strip
- clamp
- fixing
- strip body
- led
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- 238000000465 moulding Methods 0.000 title claims description 6
- 238000007493 shaping process Methods 0.000 claims abstract description 40
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 25
- 238000005452 bending Methods 0.000 claims abstract description 15
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 7
- 230000009471 action Effects 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 abstract description 4
- 229910000734 martensite Inorganic materials 0.000 description 10
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005476 soldering Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- 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
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
-
- 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
- F21V21/14—Adjustable mountings
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
-
- 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]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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 strip convenient for bending and modeling, which relates to the field of LED lamp strips and comprises a lamp strip body, wherein a plurality of fixing clamps are arranged on two sides of the lamp strip body, the length of each fixing clamp is identical to that of an LED lamp, a torque assembly is arranged between the two fixing clamps, an insulating layer is arranged on the back surface of the lamp strip body, and the insulating layer is arranged between the two fixing clamps. According to the LED lamp strip convenient to bend and shape, the lamp strip body and the metal shaping layer are arranged, the lamp strip body is broken to a certain shape, firstly, the metal shaping layer can be utilized to carry out certain shaping, and the metal has a sliding mechanism, so that the shape of the lamp strip can be changed to a certain extent, and the shape of the lamp strip can be kept after shaping under the action of external force which does not exceed the internal force of the lamp strip, so that certain shaping capacity is provided for the LED lamp strip, and the lamp strip body is ensured to be more stable after shaping is carried out.
Description
Technical Field
The invention relates to the field of LED lamp strips, in particular to an LED lamp strip convenient to bend and model.
Background
The LED lamp strip is characterized in that the LED is assembled on a strip-shaped FPC (flexible circuit board) or PCB hard board, the product is named as a strip, the LED can be cut off randomly, can be prolonged randomly and can emit light without being influenced, the FPC is soft, can be bent, folded and coiled randomly, can be moved and stretched randomly in a three-dimensional space without being broken, is suitable for being used in irregular places and places with narrow space, and is also suitable for being combined with various patterns randomly in advertisement decoration due to the fact that the LED can be bent and coiled randomly.
The LED lamp area that is common on the market at present can be bent at will to the back of every type LED lamp area all has the autohension 3M double faced adhesive tape, can directly tear the sticker on 3M double faced adhesive tape surface during the installation, then fixes the lamp strip in the place that needs the installation, directly presses flat fixed with the hand afterwards, but its figurative fixing must depend on actual article, still has certain inconvenience when using, if directly finalize the design with LED lamp area itself, under simple exogenic action, change figurative shape very easily, thereby influence final molding effect.
Disclosure of Invention
The invention mainly aims to provide an LED lamp strip convenient for bending and modeling, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a LED lamp area convenient to crooked molding, includes the lamp area body, a plurality of fixation clamps are installed to the both sides of lamp area body, the length of fixation clamp is the same with the length size of LED lamp, two install torque assembly between the fixation clamp, the back of lamp area body is provided with the insulating layer, the insulating layer is installed between two fixation clamps, one side that the lamp area body was kept away from to the insulating layer is provided with metal shaping layer, the width on metal shaping layer is the same with the width on insulating layer.
The fixing clamp comprises an upper clamp, a lower clamp and a plurality of clamping grooves, wherein the clamping groove linear array is arranged on the surface of the lamp strip body, a fixing rod is fixedly arranged on the inner side of the upper clamp, a fixing tube is fixedly arranged on the inner side of the lower clamp, and the fixing rod is clamped in the fixing tube in an interference mode.
The torque assembly comprises a positioning plate, two fixed shafts are fixedly arranged on the surface of the positioning plate, round grooves are formed in the two ends of the surface of each fixed clamp, the two fixed shafts are movably arranged inside the round grooves of the two adjacent fixed clamps respectively, and the positioning assembly is arranged between each round groove and each fixed shaft.
The cross-sectional shapes of the upper clamp and the lower clamp are L-shaped, the side surfaces of the lamp strip body are propped against the inner side walls of the upper clamp and the lower clamp, and the sum of the extension heights of the upper clamp and the lower clamp is the same as the thickness of the lamp strip body.
The utility model discloses a fixing clamp, including the fixed plate, the both ends of fixed clamp all set up to semicircle form, two adjacent the both ends of fixed clamp contact each other, the recess has all been seted up to the both sides of fixed clamp surface, the locating plate is located the inside of recess, the thickness of recess is the same with the thickness of locating plate, the both sides of locating plate set up to semicircle form, all support on the inner wall of recess.
The locating component comprises a clamping plate, inclined slots are formed in two sides of the clamping plate, triangular slots are formed in the round slots, the clamping plate is clamped in the triangular slots, and elastic pieces are arranged between the clamping plate and the fixed shaft.
The surface of dead axle has seted up the mounting groove, the screens board is installed in the inside of mounting groove, the inside at the mounting groove is installed to the elastic component, the surface at the screens board is installed to the one end of elastic component, the degree of depth of mounting groove is the same with the length of screens board.
The elastic member may be provided as a spring or a leaf spring.
The metal shaping layer is made of nickel-titanium alloy.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the lamp strip body and the metal shaping layer are arranged, so that the lamp strip body is broken into a certain shape, the metal shaping layer can be utilized to carry out certain shaping, the metal has a sliding mechanism, so that the shape of the lamp strip body can be changed to a certain extent, and the shape of the lamp strip body after shaping can be kept under the action of external force which does not exceed the internal force of the lamp strip body, so that certain shaping capacity is provided for the LED lamp strip, and the lamp strip body is ensured to be more stable after the lamp strip body is shaped and fixed.
2. According to the invention, the insulating layer is arranged on the back surface of the lamp strip body, and the insulating layer is preferably made of rubber material, and has certain elasticity, so that the lamp strip body is directly attached to the soldering tin position of the lamp strip body, the extrusion deformation of soldering tin points is avoided, the conductive effect of the lamp strip body is influenced, and the rubber material is deformed when the metal shaping layer is deformed.
3. According to the invention, the upper clamp, the lower clamp, the fixing rod and the fixing pipe are arranged, the fixing rod is clamped in the fixing pipe, and the upper clamp and the lower clamp are forced to be pressed, so that the fixing rod and the fixing pipe are in interference fit, the upper clamp and the lower clamp can be more firmly installed, and the upper clamp and the lower clamp at a certain position can be singly replaced when damaged, so that the use cost is reduced.
4. According to the invention, the elastic piece, the fixed shaft and the triangular groove are arranged, the fixed shaft is rotated, so that the inner wall of the triangular groove extrudes the clamping plate, the elastic piece is in a compressed state, the clamping plate is far away from the inner part of the triangular groove, the fixed shaft can be easily rotated, and when the elastic piece moves to the inner part of the next triangular groove, the elastic piece is clamped in the inner part of the triangular groove, so that the secondary shaping of the lamp strip body can be ensured, and the fixing of the lamp strip body is ensured to be more stable.
5. In the invention, by arranging the metal shaping layer, the crystal structures of the nickel-titanium alloy are different between the temperature of more than 40 ℃ and the temperature of less than 40 ℃, the crystal structure in a high-temperature environment has higher symmetry, and when the temperature is lower than 40 ℃, the single-orientation martensite variant is converted into different-orientation martensite variants at high temperature, and in the process of stretching deformation, the martensite variants are gradually unified into single-orientation, at the moment, if the temperature is suddenly increased to be more than 40 ℃, the martensite is reversely converted and is converted back into the high-temperature phase of the single-orientation before the martensite is converted, when the length of the lamp strip body 1 is longer, the lamp strip body 1 can quickly return to the initial state by utilizing the temperature of 40 ℃, and the lamp strip is more convenient to use
Drawings
FIG. 1 is a schematic view of the overall structure of an LED lamp strip of the present invention which is convenient for bending and shaping;
FIG. 2 is a schematic diagram of a part of the structure of a clamping groove of an LED lamp strip with a convenient bending shape;
FIG. 3 is a schematic view of a positioning plate of an LED lamp strip with a position part structure which is convenient for bending and modeling;
FIG. 4 is a schematic view of a portion of a structure of a fixing tube of an LED lamp strip of the present invention for facilitating bending;
FIG. 5 is a schematic diagram of a triangle groove position splitting structure of an LED lamp strip with convenient bending modeling;
FIG. 6 is a schematic view of an elastic member position-splitting structure of an LED lamp strip with a convenient bending shape;
fig. 7 is a schematic view of a part of the structure of an insulating layer of an LED strip of the present invention, which is convenient for bending.
In the figure: 1. a lamp strip body; 2. a fixing clamp; 3. an insulating layer; 4. a metal shaping layer; 5. an upper clamp; 6. a lower clamp; 7. a clamping groove; 8. a fixed rod; 9. a fixed tube; 10. a positioning plate; 11. fixing the shaft; 12. a circular groove; 13. a groove; 14. a clamping plate; 15. triangular grooves; 16. an elastic member; 17. a mounting groove; 18. and a chute.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-7, including lamp area body 1, electric elements is installed to lamp area body 1 one side, and the opposite side is the soldering tin point, a plurality of fixation clamps 2 are installed to lamp area body 1's both sides, the length of fixation clamp 2 is the same with the length size of LED lamp, because lamp area body 1 is in the time of crooked design, the position of LED lamp can not crooked, consequently set up the length of fixation clamp 2 the same with the length of LED lamp, in order to guarantee as far as crooked, two install the moment of torsion subassembly between fixation clamp 2, the back of lamp area body 1 is provided with insulating layer 3, and insulating layer 3 is best to set up to rubber material, and it has certain elasticity itself, consequently directly attaches it in lamp area body 1's soldering tin position, avoids causing the extrusion deformation to the soldering tin point, influences the conductive effect of lamp area body 1, insulating layer 3 installs between two fixation clamps 2, one side that insulating layer 3 kept away from lamp area body 1 is provided with metal shaping layer 4, and metal shaping layer 4 is mainly in order to guarantee to carry out the shaping to lamp area body 1, and the width is the same with the shaping layer 4 is along with the preliminary shaping to metal shaping layer 4.
When the LED lamp strip is used, the lamp strip body 1 is directly broken to a certain shape, the metal shaping layer 4 can be utilized to carry out certain shaping, the metal has a sliding mechanism, so that the shape of the lamp strip body can be changed to a certain extent, the shape after shaping can be kept under the action of external force which does not exceed the internal force of the lamp strip body, certain shaping capacity is provided for the LED lamp strip, and the lamp strip body 1 is ensured to be more stable in shape after being shaped and fixed.
The utility model provides a lamp strip lamp, including lamp strip body 1, fixation clamp 2, lamp strip body 1, fixing clip 2, lamp strip body 1, fixing rod 8, fixing tube 9, lamp strip body 1, fixing tube 9's inboard fixed mounting, fixing tube 9's quantity also is provided with two, and the external diameter of fixing tube 9 matches with the internal diameter of draw-in groove 7, fixing rod 8 interference fit card is in the inside of fixing tube 9, the fixing clip 2 includes upper clamp 5, lower clamp 6 and a plurality of draw-in grooves 7, and every two draw-in grooves 7 are a set of, and the surface at lamp strip body 1 has all been set up to the draw-in groove 7 linear array, the inboard fixed mounting of upper clamp 5 has dead lever 8, and the quantity of dead lever 8 is provided with two.
When using, earlier with fixed pipe 9 card in the inside of draw-in groove 7, then with dead lever 8 card in the inside of fixed pipe 9, press from both sides 5 and lower level clamp 6 with force this moment, because carry out interference fit between dead lever 8 and the fixed pipe 9, so just can guarantee that the installation that upper level pressed from both sides 5 and lower level clamp 6 is more firm to when the upper level clamp 5 and the lower level clamp 6 of a certain position damage, still can carry out single change, with this use cost that reduces.
The torque assembly comprises a positioning plate 10, two fixed shafts 11 are fixedly arranged on the surface of the positioning plate 10, round grooves 12 are formed in the two ends of the surface of each fixed clamp 2, two fixed shafts 11 are movably arranged inside the round grooves 12 of two adjacent fixed clamps 2 respectively, the positioning assembly is arranged between each round groove 12 and each fixed shaft 11, the position of the positioning plate 10 is unchanged when the positioning plate rotates, and the fixed shafts 11 rotate inside the round grooves 12 when the positioning plate rotates.
The cross-sectional shapes of the upper clamp 5 and the lower clamp 6 are L-shaped, the side surfaces of the lamp strip body 1 are propped against the inner side walls of the upper clamp 5 and the lower clamp 6, and the sum of the extending heights of the upper clamp 5 and the lower clamp 6 is the same as the thickness of the lamp strip body 1, so that the lamp strip body 1 is protected.
The both ends of fixation clamp 2 all set up to semicircle form, adjacent two the both ends of fixation clamp 2 contact each other, guarantee that when finalizing the design, two fixation clamps 2 can rotate, and can not block each other, recess 13 has all been seted up to the both sides on fixation clamp 2 surface, and the top and the bottom of recess 13 all communicate with the external world, can not influence the rotation of locating plate 10 when finalizing the design, locating plate 10 is located the inside of recess 13, the thickness of recess 13 is the same with the thickness of locating plate 10, guarantees that locating plate 10 can not outstanding the inside of recess 13, reduces holistic occupation volume, and guarantees holistic shape smoothness more, guarantees holistic molding effect, the both sides of locating plate 10 set up to semicircle form, all support on the inner wall of recess 13, guarantee that fixed axle 11 can normally rotate.
The positioning assembly comprises a plurality of clamping plates 14, the number of the clamping plates 14 is multiple, the annular arrays are arranged on the surface of the fixed shaft 11, inclined grooves 18 are formed in two sides of the clamping plates 14, triangular grooves 15 are formed in the round grooves 12, the number of the triangular grooves 15 is identical to that of the clamping plates 14, the clamping plates 14 are clamped in the triangular grooves 15, and elastic pieces 16 are arranged between the clamping plates 14 and the fixed shaft 11.
When using, no matter rotate dead axle 11 from that direction, can make the inner wall of triangle groove 15 extrude screens board 14, and the elastic component 16 of this moment will be in compressed state, and the inside of triangle groove 15 will be kept away from to screens board 14, just can rotate dead axle 11 easily, when removing the inside of next triangle groove 15, will go on in the inside of triangle groove 15 because elastic component 16 card to this just can guarantee to carry out the secondary design to lamp area body 1, thereby guarantee the fixed more stable of lamp area body 1.
The surface of dead axle 11 has seted up mounting groove 17, screens board 14 installs the inside at mounting groove 17, elastic component 16 installs the inside at mounting groove 17, and mounting groove 17 protects the spacing of removal to elastic component 16, the one end of elastic component 16 is installed on the surface of screens board 14, the degree of depth of mounting groove 17 is the same with the length of screens board 14, guarantees that screens board 14 can enter into the inside of mounting groove 17 completely to guarantee the normal rotation of dead axle 11.
The elastic member 16 may be provided as a spring or a leaf spring.
The material of the metal shaping layer 4 is nickel-titanium alloy, the crystal structures of the nickel-titanium alloy are different between the nickel-titanium alloy and the nickel-titanium alloy at the temperature of more than 40 ℃ and below 40 ℃, the crystal structure in a high-temperature environment has higher symmetry, when the temperature is lower than 40 ℃, the single-orientation martensite variant can be converted into the martensite variant with different orientations at the high temperature, in the process of stretching deformation, the martensite variant is gradually unified into the single orientation, at the moment, if the temperature is suddenly increased to the temperature of more than 40 ℃, the martensite can be reversely converted and is converted back to the high-temperature phase with the single orientation before the martensite variant is converted, and when the length of the lamp strip body 1 is longer, the lamp strip body 1 can quickly return to the initial state by utilizing the temperature of 40 ℃, so that the lamp strip is more convenient to use.
It should be noted that, the present invention is an LED lamp strip convenient for bending and shaping, when in use, since the lamp strip body 1 is directly broken to a certain shape, firstly, the metal shaping layer 4 can be utilized to perform certain shaping, the metal itself has a sliding mechanism, so that the shape of the metal itself will be changed to a certain extent, and the shape after shaping can be kept under the action of external force which does not exceed the internal force of the metal itself, so as to provide certain shaping capability for the LED lamp strip, ensure that the shape of the lamp strip body 1 is more stable after shaping and fixing, and the inner wall of the triangular groove 15 can squeeze the clamping plate 14 in the process, at this time, the elastic piece 16 will be in a compressed state, the clamping plate 14 will be far away from the inside of the triangular groove 15, so that the fixed shaft 11 can be easily rotated, and when moving to the inside of the next triangular groove 15, the elastic piece 16 will be clamped in the inside of the triangular groove 15, so that the lamp strip body 1 can be ensured to perform secondary shaping, thereby ensuring that the fixing of the lamp strip body 1 is more stable.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a LED lamp area convenient to crooked molding, includes lamp area body (1), its characterized in that: a plurality of fixing clips (2) are arranged on two sides of the lamp strip body (1), the length of each fixing clip (2) is identical to the length of the LED lamp, a torque assembly is arranged between the two fixing clips (2), an insulating layer (3) is arranged on the back of the lamp strip body (1), the insulating layer (3) is arranged between the two fixing clips (2), a metal shaping layer (4) is arranged on one side, far away from the lamp strip body (1), of the insulating layer (3), and the width of the metal shaping layer (4) is identical to that of the insulating layer (3);
the fixing clamp (2) comprises an upper clamp (5), a lower clamp (6) and a plurality of clamping grooves (7), wherein the clamping grooves (7) are formed in the surface of the lamp strip body (1) in a linear array mode, a fixing rod (8) is fixedly arranged on the inner side of the upper clamp (5), a fixing tube (9) is fixedly arranged on the inner side of the lower clamp (6), and the fixing rod (8) is clamped in the fixing tube (9) in an interference mode;
the torque assembly comprises a positioning plate (10), two fixed shafts (11) are fixedly arranged on the surface of the positioning plate (10), round grooves (12) are formed in two ends of the surface of each fixed clamp (2), the two fixed shafts (11) are respectively and movably arranged in the round grooves (12) of the two adjacent fixed clamps (2), and a positioning assembly is arranged between each round groove (12) and each fixed shaft (11);
the positioning assembly comprises a clamping plate (14), inclined grooves (18) are formed in two sides of the clamping plate (14), triangular grooves (15) are formed in the round grooves (12), the clamping plate (14) is clamped in the triangular grooves (15), and elastic pieces (16) are arranged between the clamping plate (14) and the fixed shaft (11).
2. The LED strip of claim 1, wherein said LED strip is configured to facilitate bending: the cross-sectional shapes of the upper clamp (5) and the lower clamp (6) are L-shaped, the side surfaces of the lamp strip body (1) are propped against the inner side walls of the upper clamp (5) and the lower clamp (6), and the sum of the extension heights of the upper clamp (5) and the lower clamp (6) is the same as the thickness of the lamp strip body (1).
3. The LED strip of claim 1, wherein said LED strip is configured to facilitate bending: both ends of fixation clamp (2) all set up to semicircle form, two adjacent the both ends of fixation clamp (2) contact each other, recess (13) have all been seted up to the both sides on fixation clamp (2) surface, locating plate (10) are located the inside of recess (13), the thickness of recess (13) is the same with the thickness of locating plate (10), the both sides of locating plate (10) set up to semicircle form, all support on the inner wall of recess (13).
4. The LED strip of claim 1, wherein said LED strip is configured to facilitate bending: the utility model discloses a fixing shaft, including fixing shaft (11), mounting groove (17) have been seted up on the surface of dead axle (11), screens board (14) are installed in the inside of mounting groove (17), elastic component (16) are installed in the inside of mounting groove (17), the surface at screens board (14) is installed to one end of elastic component (16), the degree of depth of mounting groove (17) is the same with the length of screens board (14).
5. The LED strip of claim 1, wherein said LED strip is configured to facilitate bending: the elastic element (16) can be configured as a spring or a leaf spring.
6. The LED strip of claim 1, wherein said LED strip is configured to facilitate bending: the metal shaping layer (4) is made of nickel-titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310377315.7A CN116379386B (en) | 2023-04-10 | 2023-04-10 | LED lamp area convenient to crooked molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310377315.7A CN116379386B (en) | 2023-04-10 | 2023-04-10 | LED lamp area convenient to crooked molding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116379386A CN116379386A (en) | 2023-07-04 |
| CN116379386B true CN116379386B (en) | 2023-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310377315.7A Active CN116379386B (en) | 2023-04-10 | 2023-04-10 | LED lamp area convenient to crooked molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116379386B (en) |
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| CN210424586U (en) * | 2019-09-30 | 2020-04-28 | 武汉上上电气工程有限公司 | Mounting groove is folded at arbitrary angle in flat lamp area |
| CN211952347U (en) * | 2020-06-08 | 2020-11-17 | 吴雪祥 | Harmless lamp area installation device |
| CN115751239A (en) * | 2022-11-17 | 2023-03-07 | 惠州市炬能量电子科技有限公司 | MiniLED single-point control lamp strip with prevent extrudeing structure |
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2023
- 2023-04-10 CN CN202310377315.7A patent/CN116379386B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209569581U (en) * | 2019-02-27 | 2019-11-01 | 北斗星光源有限公司 | A kind of light bar of variable appearance |
| CN209587736U (en) * | 2019-03-14 | 2019-11-05 | M·蒙索内戈 | A kind of bending deformed hard line lamp |
| CN210424586U (en) * | 2019-09-30 | 2020-04-28 | 武汉上上电气工程有限公司 | Mounting groove is folded at arbitrary angle in flat lamp area |
| CN211952347U (en) * | 2020-06-08 | 2020-11-17 | 吴雪祥 | Harmless lamp area installation device |
| CN115751239A (en) * | 2022-11-17 | 2023-03-07 | 惠州市炬能量电子科技有限公司 | MiniLED single-point control lamp strip with prevent extrudeing structure |
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| CN116379386A (en) | 2023-07-04 |
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