CN114361846B - Linear lamp strip connector and connecting method thereof - Google Patents
Linear lamp strip connector and connecting method thereof Download PDFInfo
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- CN114361846B CN114361846B CN202210022807.XA CN202210022807A CN114361846B CN 114361846 B CN114361846 B CN 114361846B CN 202210022807 A CN202210022807 A CN 202210022807A CN 114361846 B CN114361846 B CN 114361846B
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Abstract
The invention relates to the technical field of lamp strip connectors, in particular to a linear lamp strip connector and a connecting method thereof, the linear lamp strip connector comprises a connector body, the connector body comprises a shell, a lead and a contact terminal, the lead is fixed with a connecting terminal, the connecting terminal and the contact terminal are detachably fixed, the invention is mainly characterized in that the lead and the contact terminal are detachably connected through the matching of the connecting terminal and the contact terminal, the contact terminal is conveniently fixed in the shell through the matching of the connecting terminal, a guide mechanism and a locking mechanism, when the contact terminal part is damaged, an adjusting screw rod is rotated by moving an adjusting block to drive a clamping block to move, when a locking piece is far away from the contact terminal, the contact terminal is moved out of a cavity by pushing the lead, the contact terminal is conveniently detached to replace, and the service life of a lamp strip is prolonged, the scrappage of the whole connector caused by the damage of the contact terminal is reduced.
Description
Technical Field
The invention belongs to the technical field of lamp strip connectors, and particularly relates to a linear lamp strip connector and a connecting method thereof.
Background
The LED lamp strip is characterized in that an LED is assembled on a strip-shaped FPC (flexible printed circuit board) or a PCB (printed circuit board) hard board, the LED lamp strip is named as a strip because the shape of the product is the same as that of a strip, the LED lamp strip is quite energy-saving and environment-friendly due to long service life and gradually exposes the corner in various decoration industries, the LED lamp strip is conventionally divided into a flexible LED lamp strip and an LED hard lamp strip, and the flexible LED lamp strip is quite widely applied. To facilitate the installation of a linear light strip, connectors are typically used to connect the light strip to the circuit to be installed.
However, the existing linear lamp strip connector is not convenient to detach after being welded and fixed, and because the connector can be frequently plugged, the connector is not convenient to replace after the connector is damaged, so that the whole lamp strip cannot be normally used, and certain waste is caused. For example, patent document No. CN107248639B discloses an LED strip connector, which is a problem of inconvenient assembly and disassembly after the connector is welded and fixed in the background art. Therefore, it is desirable to provide a linear strip connector and a connecting method thereof to solve the above problems.
Disclosure of Invention
Aiming at the problems, the invention provides a linear lamp strip connector, wherein a connector body comprises a shell, a lead and a contact terminal, the lead is fixed with a connecting terminal, the connecting terminal and the contact terminal are detachably fixed, one side of the shell is provided with a cavity, the contact terminal is positioned in the cavity, the side wall of the shell is provided with a mounting groove, the mounting groove faces to the opening end of the cavity, a movable fixing component is arranged in the mounting groove, a limiting groove for the connecting terminal to enter is further formed in the shell below the mounting groove, and one end, far away from the contact terminal, of the limiting groove is provided with a through hole for the lead to penetrate through;
the fixing assembly comprises a guide mechanism and a locking mechanism, the locking mechanism comprises a clamping block and an adjusting screw rod, a threaded through hole for the adjusting screw rod to be screwed is formed in the shell, the rod part of the adjusting screw rod penetrates through the threaded through hole and is rotatably connected with the clamping block, a limiting mechanism is further arranged on the connecting surface of the clamping block and the adjusting screw rod, an adjusting block is fixed at the head part of the adjusting screw rod, a second abdicating groove for the connecting terminal to enter is formed opposite to the connecting surface of the clamping block and the adjusting screw rod, the second abdicating groove vertically corresponds to the limiting groove, the guide mechanism comprises a guide groove, the guide groove is formed at the tail end of the opening of the second abdicating groove, the guide groove forms a horn-shaped guide rail, a locking piece is obliquely arranged in the guide groove and comprises a limiting plate and a spring, one end of the limiting plate is rotatably connected with one side wall of the guide groove, the middle part of limiting plate and the one end fixed connection of spring, the other end of spring with the skew wall of guide way is fixed, and the skew wall of guide way is connected between the both sides wall of guide way, the other end of limiting plate is contradicted and is contacted terminal lateral wall.
Furthermore, stop gear includes the deflector, the one end and the clamp splice vertical fixation of deflector, the gliding first groove of stepping down of the other end that supplies the deflector is still seted up to the casing.
Further, contact terminal is provided with two sets ofly, and is parallel arrangement, connecting terminal and contact terminal are corresponding the setting, every group contact terminal all includes contact site, connecting portion and installation department, the contact site is the toper setting, installation department and contact site are located the both ends of connecting portion respectively, the one end of installation department and connecting terminal's one end threaded connection.
Further, the one end outer wall of installation department is provided with the external screw thread section, the screw that supplies external screw thread section spiro union is seted up to connecting terminal's one end, the middle part of installation department is provided with the arch, the other end of limiting plate contradicts bellied one side, the diameter of connecting portion is less than the diameter of contact site, the diameter of installation department is less than the diameter of connecting portion.
Furthermore, connecting terminal includes insulating casing and metal block, the metal block inlays the dress and fixes the inside at the insulating casing, the screw is located the inside of metal block, the wire runs through the insulating casing to the welding has the connecting block in wire joint department, the terminal surface fixed connection of connecting block and metal block.
Further, the other end of wire is connected with the lamp area through wiring assembly, the last skin weld in lamp area has a plurality of LED lamps, wiring assembly is located the one end in lamp area, wiring assembly is corresponding the setting with the wire, the upper surface in lamp area is provided with the conducting strip, wiring assembly installs on the conducting strip.
Furthermore, the wiring assembly comprises a conductive block and a line pressing block, a line pressing screw rod is fixed to one end of the line pressing block, the rod portion of the line pressing screw rod penetrates through the conductive sheet to be in threaded connection with the lamp belt, a threaded blind hole for the threaded connection of the rod portion of the line pressing screw rod is formed in one side of the lamp belt, the conductive block is cylindrical, the conductive block is sleeved outside the line pressing screw rod, a fixed plate is fixed to one end of the conductive block, a protection assembly is arranged on one side of the fixed plate, and the protection assembly is in sliding connection with the lamp belt through a positioning mechanism.
Further, the protection component comprises a cover plate of an insulator, the fixed plate is arranged in a circular shape, the cover plate is arranged in a cylindrical shape, one end of the cover plate is fixed to one side of the fixed plate, a threading groove is formed in one side of the cover plate, and the positioning mechanism is located at the other end of the cover plate.
Further, positioning mechanism includes the guide bar, the guide bar is the rectangle setting, the one end of guide bar is fixed with the other end of cover plate, confession guide bar other end male spout is seted up to one side in lamp area, the spout is located the outside of conducting strip, the recess that the other end that supplies the conducting block got into is seted up to the one end of screw thread blind hole.
According to the above-mentioned linear lamp strip connector, the present invention also provides a connecting method of the linear lamp strip connector, comprising the steps of:
s1, rotating the adjusting block anticlockwise, so that the adjusting screw drives the clamping block to move, the guide plate enters the first abdicating groove, and then the lead is pushed, so that the connecting terminal moves out of the cavity;
s2, clockwise rotating the adjusting block, so that the adjusting screw drives the clamping block to move reversely until the clamping block abuts against the shell and cannot move;
s3, screwing the mounting part of the contact terminal with the connecting terminal and ensuring the joint of the bulge of the contact terminal and the end face of the connecting terminal;
s4, pushing the contact terminal into the cavity, enabling the connection terminal to enter the limiting groove and the second abdicating groove through the guide groove, enabling the protrusion on the contact terminal to extrude the limiting plate, and then enabling the end part of the limiting plate to rebound under the action of the spring and to be mutually abutted against the protrusion, so that the connection terminal and the contact terminal which are screwed are fixed;
s5, the wire of the connector is detachably and fixedly connected with the lamp strip through the wiring component.
The invention has the beneficial effects that:
1. the lamp strip is mainly matched with the contact terminal through the connecting terminal, so that the lead and the contact terminal are conveniently detachably connected, the contact terminal is conveniently fixed in the shell through the matching of the connecting terminal, the guide mechanism and the locking mechanism, when the contact terminal part is damaged, the adjusting screw rod is rotated through the movable adjusting block to drive the clamping block to move, when the locking piece is far away from the contact terminal, the contact terminal is moved out of the cavity through pushing the lead, so that the contact terminal is conveniently detached and replaced, the service life of the lamp strip is prolonged, and the scrappage of the whole connector caused by the damage of the contact terminal is reduced.
2. According to the LED lamp, the limiting groove and the second abdicating groove are matched for use, the connecting terminal which is connected with the contact terminal in a threaded mode is fixed in the radial direction, the locking piece abuts against the protrusion of the contact terminal and fixes the connecting terminal in the axial direction, so that the stable position of the connecting terminal and the contact terminal in the shell after the connecting terminal and the contact terminal are connected in the threaded mode is guaranteed, the contact terminal is convenient to insert and plug the female base, when the contact terminal is inserted and pulled out, a lead cannot fall off or be damaged due to looseness of a connecting part, and the service life of the LED lamp is prolonged.
3. According to the invention, the wire and the lamp strip are detachably arranged through the matching of the wire and the wiring component, when the whole connector is damaged, the wire and the lamp strip are conveniently separated and replaced, the convenience of wire replacement is improved, and the service life of the lamp strip is prolonged.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 shows a schematic structural diagram according to an embodiment of the invention;
FIG. 2 shows a schematic diagram of an explosive structure according to an embodiment of the invention;
FIG. 3 shows a schematic cross-sectional structure according to an embodiment of the invention;
FIG. 4 shows a schematic structural diagram of a securing assembly according to an embodiment of the invention;
fig. 5 is a schematic view showing a connection structure of a connection terminal and a contact terminal according to an embodiment of the present invention;
FIG. 6 is a schematic diagram illustrating a wire to strip connection configuration according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a wiring assembly according to an embodiment of the present invention;
fig. 8 shows an enlarged schematic structure diagram at a in fig. 3 according to an embodiment of the present invention.
In the figure: 1. a housing; 2. a contact terminal; 201. a contact portion; 202. a connecting portion; 203. an installation part; 204. a protrusion; 3. a fixing assembly; 301. adjusting the screw rod; 302. a clamping block; 303. a guide plate; 304. a limiting plate; 305. a spring; 4. a wire; 5. a first abdicating groove; 6. mounting grooves; 7. a connection terminal; 701. an insulating case; 702. a metal block; 8. a limiting groove; 9. a second abdicating groove; 10. a guide groove; 11. an adjusting block; 12. a cavity; 13. a screw hole; 14. connecting blocks; 15. a light strip; 16. an LED lamp; 17. a line pressing block; 18. a wire pressing screw rod; 19. a conductive sheet; 20. a fixing plate; 21. a chute; 22. a conductive block; 23. a cover plate; 24. a threading slot; 25. a guide rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. 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.
The embodiment of the invention provides a linear lamp strip connector, which comprises a connector body, as shown in fig. 1 and fig. 2, the connector body comprises a shell 1, a lead 4 and a contact terminal 2, the lead 4 is fixed with a connecting terminal 7, the connecting terminal 7 is detachably fixed with the contact terminal 2, one side of the shell 1 is provided with a cavity 12, the contact terminal 2 is positioned in the cavity 12, the side wall of the shell 1 is provided with a mounting groove 6, the mounting groove 6 is arranged towards the opening end of the cavity 12, the inside of the mounting groove 6 is provided with a fixing component 3 capable of moving in the radial direction, a limiting groove 8 for the connecting terminal 7 to enter is further arranged below the mounting groove 6 of the shell 1, and one end of the limiting groove 8, which is far away from the contact terminal 2, is provided with a through hole for the lead 4 to penetrate through.
As shown in fig. 3, 4 and 8, the fixing assembly 3 includes a guiding mechanism and a locking mechanism, the locking mechanism includes a clamping block 302 and an adjusting screw 301, a threaded through hole for the screw connection of the adjusting screw 301 is provided on the housing 1, a rod portion of the adjusting screw 301 penetrates through the threaded through hole and is rotatably connected with the clamping block 302, a limiting mechanism is further provided on a connection surface of the clamping block 302 and the adjusting screw 301, an adjusting block 11 is fixed on a head portion of the adjusting screw 301, a second abdicating groove 9 for the connection terminal 7 to enter is provided opposite to a connection surface of the clamping block 302 and the adjusting screw 301, the second abdicating groove corresponds to the limiting groove 8 up and down, the guiding mechanism includes a guiding groove 10, the guiding groove 10 is provided at an end of an opening of the second abdicating groove 9, and the guiding groove 10 forms a horn-shaped guiding track, a locking piece is obliquely provided in the guiding groove 10, the locking piece comprises a limiting plate 304 and a spring 305, one end of the limiting plate 304 is rotatably connected with one side wall of the guide groove 10, the middle part of the limiting plate 304 is fixedly connected with one end of the spring 305, the other end of the spring 305 is fixed with the inclined wall of the guide groove 10, the inclined wall of the guide groove 10 is connected between two side walls of the guide groove 10, the other end of the limiting plate 304 is abutted against the side wall of the contact terminal 2, when the contact terminal 2 is fixed, the contact terminal 2 is pushed to move towards the inside of the cavity 12, one end of the contact terminal 2 drives the connecting terminal 7 to enter the limiting groove 8 and the second yielding groove 9 through the guide of the guide track, when moving, the contact terminal 2 presses the limiting plate 304, so that the limiting plate 304 compresses the spring 305, the limiting plate 304 is parallel to the side wall of the guide groove 10 on the clamping block 302, the spring 305 is installed on the side wall of the guide groove 10, the contact terminal 2 passes through conveniently, after the connecting terminal 7 enters the limiting groove 8 and the second yielding groove 9, utilize spring 305's resilience to drive limiting plate 304 and reset, the other end of limiting plate 304 is contradicted with one side of contact terminal 2 this moment to fix connecting terminal 7 in the inside of spacing groove 8 and second groove of stepping down 9. When contact terminal 2 is changed, through anticlockwise rotation regulating block 11, regulating block 11 drives adjusting screw 301 and rotates, adjusting screw 301 drives clamp splice 302 and moves, make clamp splice 302 drive the locking piece and move, when the lateral wall of contact terminal 2 is kept away from to limiting plate 304, promote wire 4, make wire 4 drive contact terminal 2 shift out cavity 12, dismantle contact terminal 2 and connecting terminal 7 again and change, because of the cavity 12 inner space is less, so need shift out contact terminal 2 outside cavity 12 and change and install, the personnel manual operation of being convenient for, thereby improve the life of lamp area 15, reduce the condemned risk of whole connector that causes because of contact terminal 2 damages.
As shown in fig. 3, the limiting mechanism includes a guide plate 303, one end of the guide plate 303 is vertically fixed to the clamping block 302, the housing 1 is further provided with a first abdicating groove 5 for allowing the other end of the guide plate 303 to slide, so as to limit the moving direction of the clamping block 302, and when the adjusting screw 301 rotates, the clamping block 302 can move in the installation direction of the adjusting screw 301, thereby adjusting the distance between the clamping block 302 and the limiting groove 8, and facilitating the installation and detachment of the connecting terminal 7.
As shown in fig. 2, contact terminal 2 is provided with two sets, and two sets of contact terminal 2 are parallel arrangement, connecting terminal 7 and contact terminal 2 are corresponding the setting, as shown in fig. 5, every set of contact terminal 2 all includes contact site 201, connecting portion 202 and installation department 203, contact site 201 is the toper setting, installation department 203 and contact site 201 are located the both ends of connecting portion 202 respectively, the one end of installation department 203 and the one end threaded connection of connecting terminal 7, make contact terminal 2 and connecting terminal 7 be for dismantling the setting, when contact terminal 2 appears damaging, can change the contact terminal 2 who damages alone, need not scrap whole connector, reduce the disability rate of whole connector to a certain extent.
As shown in fig. 5, the one end outer wall of installation department 203 is provided with the external screw thread section, connecting terminal 7's one end is seted up and is supplied the screw 13 of external screw thread section spiro union, the middle part of installation department 203 is provided with arch 204, the other end of limiting plate 304 conflicts one side of arch 204, be convenient for carry on spacingly with contact terminal 2 through the blockking of limiting plate 304, be convenient for fixed to the locking of contact terminal 2, the diameter of connecting portion 202 is less than the diameter of contact portion 201, increase the compactness of contact portion 201 and the female seat laminating of being connected, improve the electric conductivity between the female seat of contact portion 201 and being connected, the diameter of installation department 203 is less than the diameter of connecting portion 202, under the prerequisite that does not influence conductivity between contact terminal 2 and the female seat of being connected, still can reduce the material that uses when contact terminal 2 makeed.
As shown in fig. 5, the connection terminal 7 includes an insulating housing 701 and a metal block 702, the metal block 702 is embedded and fixed inside the insulating housing 701, the screw hole 13 is located inside the metal block 702, the wire 4 penetrates through the insulating housing 701, and a connection block 14 is welded at a joint of the wire 4, the connection block 14 is fixedly connected with an end surface of the metal block 702, so that one end of the wire 4 is conveniently connected and conducted with the metal block 702, and one end of the wire 4 is conducted with the contact terminal 2 through connection between the metal block 702 and the mounting portion 203.
As shown in fig. 6, the other end of wire 4 is connected with lamp area 15 through wiring assembly, and the upper surface welding in lamp area 15 has a plurality of LED lamps 16, and wiring assembly is located the one end in lamp area 15, and wiring assembly is corresponding the setting with wire 4, and the upper surface in lamp area 15 is provided with conducting strip 19, and wiring assembly is located conducting strip 19.
As shown in fig. 6 and 7, the wiring assembly includes a conductive block 22 and a wire pressing block 17, a wire pressing screw 18 is fixed at one end of the wire pressing block 17, a rod of the wire pressing screw 18 penetrates through the conductive sheet 19 to be in threaded connection with the lamp strip 15, a threaded blind hole for the threaded rod of the wire pressing screw 18 is formed in one side of the lamp strip 15, the conductive block 22 is cylindrically disposed, the conductive block 22 is sleeved outside the wire pressing screw 18, a fixing plate 20 is fixed at one end of the conductive block 22, a protection assembly is disposed at one side of the fixing plate 20 and is slidably connected with the lamp strip 15 through a positioning mechanism, when wiring, a connector at the other end of the wire 4 is wound on the outer wall of the conductive block 22, the wire pressing block 17 drives the wire pressing screw 18 to rotate by rotating the wire pressing block 17, the wire pressing screw 18 is screwed into the threaded blind hole, so that the wire 4 is in contact with and close to the conductive sheet 19, thereby facilitating the conduction between the wire 4 and the conductive sheet 19, the other end that makes wire 4 is connected fixedly for dismantling with lamp area 15, when the connector appears damaging, is convenient for change wire 4 and the separation of lamp area 15, improves the convenience that wire 4 changed.
As shown in fig. 7, the protection assembly includes a cover plate 23 of an insulator, the fixing plate 20 is arranged in a circular shape, the cover plate 23 is arranged in a cylindrical shape, one end of the cover plate 23 is fixed to one side of the fixing plate 20, a threading slot 24 is formed in one side of the cover plate 23, and the positioning mechanism is located at the other end of the cover plate 23.
Positioning mechanism includes guide bar 25, and guide bar 25 is the rectangle setting, and the one end of guide bar 25 is fixed with the other end of cover plate 23, and confession guide bar 25 other end male spout 21 has been seted up to one side of lamp area 15, and spout 21 is located the outside of conducting strip 19, through the restriction of guide bar 25, makes line ball piece 17 when rotating, cover plate 23 and conducting strip 22 can reciprocate with guide bar 25 installation direction to inject the moving direction of cover plate 23.
The height of cover plate 23 is the one third of conducting block 22 height, and the recess that supplies the other end of conducting block 22 to get into is seted up to the one end of screw thread blind hole, and the degree of depth of recess is the two thirds of conducting block 22 height, and when line ball 17 drove line ball screw 18 screw in screw thread blind hole's inside, conducting block 22 got into the recess along with it in, and wire 4 passes through fixed plate 20 and conducting strip 19 at this moment and upper and lower centre gripping is fixed in the inside of cover plate 23, avoids wire 4 to connect the metal part and exposes, prevents to electrocute.
During specific operation, firstly, a lead 4 of the connector penetrates through a threading groove 24 on a cover plate 23, the lead 4 is wound on the outer wall of a conductive block 22, then, a line pressing screw rod 18 penetrates through the conductive block 22 and a conductive sheet 19 and is aligned with a threaded blind hole on a lamp strip 15, the direction of the cover plate 23 is adjusted to enable a guide rod 25 to be aligned with a chute 21, the line pressing block 17 drives the line pressing screw rod 18 to rotate through rotating the line pressing block 17, the line pressing screw rod 18 is screwed into the threaded blind hole, meanwhile, the conductive sheet 22 can enter a groove along with the conductive sheet 22, the guide rod 25 on the cover plate 23 enters the chute 21, the lead 4 is contacted and attached with the conductive sheet 19, the lead 4 is conducted with the conductive sheet 19, the lead 4 is clamped and fixed in the cover plate 23 up and down through a fixing plate 20 and the conductive sheet 19 at the moment, and connection of the connector and the lamp strip is completed.
According to the above-mentioned linear lamp strip connector, the present invention also provides a connecting method of the linear lamp strip connector, comprising the steps of:
s1, rotating the adjusting block anticlockwise, so that the adjusting screw drives the clamping block to move, the guide plate enters the first abdicating groove, and then the lead is pushed, so that the connecting terminal moves out of the cavity;
s2, clockwise rotating the adjusting block, so that the adjusting screw drives the clamping block to move reversely until the clamping block abuts against the shell and cannot move;
s3, screwing the mounting part of the contact terminal with the connecting terminal and ensuring the joint of the bulge of the contact terminal and the end face of the connecting terminal;
s4, pushing the contact terminal into the cavity, enabling the connection terminal to enter the limiting groove and the second abdicating groove through the guide groove, enabling the protrusion on the contact terminal to extrude the limiting plate, and then enabling the end part of the limiting plate to rebound under the action of the spring and to be mutually abutted against the protrusion, so that the connection terminal and the contact terminal which are screwed are fixed;
s5, the wire of the connector is detachably and fixedly connected with the lamp strip through the wiring component.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A linear light strip connector, comprising a connector body, characterized in that: the connector body comprises a shell (1), a lead (4) and a contact terminal (2), wherein the lead (4) is fixed with a connecting terminal (7), the connecting terminal (7) is detachably fixed with the contact terminal (2), one side of the shell (1) is provided with a cavity (12), the contact terminal (2) is positioned in the cavity (12), the side wall of the shell (1) is provided with a mounting groove (6), the mounting groove (6) is arranged towards the open end of the cavity (12), a movable fixing component (3) is arranged in the mounting groove (6), a limiting groove (8) for the connecting terminal (7) to enter is further formed in the shell (1) below the mounting groove (6), and a through hole for the lead (4) to penetrate through is formed in one end, far away from the contact terminal (2), of the limiting groove (8);
fixed subassembly (3) includes guiding mechanism and locking mechanism, locking mechanism includes clamp splice (302) and adjusting screw (301), the screw thread through-hole that supplies adjusting screw (301) spiro union is seted up in casing (1), the pole portion of adjusting screw (301) runs through the screw thread through-hole and rotates with clamp splice (302) to be connected, still be provided with stop gear on the face of being connected of clamp splice (302) and adjusting screw (301), adjusting screw (301's head is fixed with regulating block (11), clamp splice (302) and adjusting screw (301) are connected the face opposite of face and are offered the second groove of stepping down (9) that supplies connecting terminal (7) to get into, second groove of stepping down (9) and spacing groove (8) correspond from top to bottom, guiding mechanism includes guide way (10), guide way (10) are seted up at second groove of stepping down (9) open-ended, just loudspeaker form guide way is constituteed in guide way (10), the slope is provided with the locking piece in guide way (10), the locking piece includes limiting plate (304) and spring (305), the one end and the guide way (10) lateral wall of limiting plate (304) rotate to be connected, the middle part of limiting plate (304) and the one end fixed connection of spring (305), the other end of spring (305) with the oblique wall of guide way (10) is fixed, and the oblique wall connection of guide way (10) is between the both sides wall of guide way (10), the other end conflict contact terminal (2) lateral wall of limiting plate (304).
2. A linear light strip connector as defined in claim 1, wherein: stop gear includes deflector (303), the one end and clamp splice (302) vertical fixation of deflector (303), casing (1) has still been seted up and has been supplied gliding first groove of stepping down (5) of the other end of deflector (303).
3. A linear light strip connector as defined in claim 1, wherein: contact terminal (2) are provided with two sets ofly, and are parallel arrangement, connecting terminal (7) and contact terminal (2) are corresponding setting, every group contact terminal (2) all include contact site (201), connecting portion (202) and installation department (203), contact site (201) are the toper setting, installation department (203) and contact site (201) are located the both ends of connecting portion (202) respectively, the one end of installation department (203) and the one end threaded connection of connecting terminal (7).
4. A linear light strip connector as defined in claim 3, wherein: the one end outer wall of installation department (203) is provided with the external screw thread section, screw (13) that supply the external screw thread section spiro union are seted up to the one end of connecting terminal (7), the middle part of installation department (203) is provided with arch (204), the other end of limiting plate (304) contradicts one side of arch (204), the diameter of connecting portion (202) is less than the diameter of contact site (201), the diameter of installation department (203) is less than the diameter of connecting portion (202).
5. A linear light strip connector as defined in claim 4, wherein: connecting terminal (7) are including insulating casing (701) and metal block (702), metal block (702) inlays the dress and fixes the inside at insulating casing (701), screw (13) are located the inside of metal block (702), wire (4) run through insulating casing (701) to the welding has connecting block (14) in wire (4) joint department, the terminal surface fixed connection of connecting block (14) and metal block (702).
6. A linear light strip connector as defined in claim 1, wherein: the other end of wire (4) is connected with lamp area (15) through wiring assembly, the upper surface welding in lamp area (15) has a plurality of LED lamps (16), wiring assembly is located the one end in lamp area (15), wiring assembly is corresponding the setting with wire (4), the upper surface in lamp area (15) is provided with conducting strip (19), wiring assembly installs on conducting strip (19).
7. A linear light strip connector as defined in claim 6, wherein: the wiring component comprises a conductive block (22) and a wire pressing block (17), a wire pressing screw rod (18) is fixed to one end of the wire pressing block (17), the rod portion of the wire pressing screw rod (18) penetrates through a conductive sheet (19) and a lamp strip (15) in threaded connection, a threaded blind hole for the rod portion of the wire pressing screw rod (18) to be in threaded connection is formed in one side of the lamp strip (15), the conductive block (22) is cylindrically arranged, the conductive block (22) is sleeved outside the wire pressing screw rod (18), a fixing plate (20) is fixed to one end of the conductive block (22), a protection component is arranged on one side of the fixing plate (20), and the protection component is connected with the lamp strip (15) in a sliding mode through a positioning mechanism.
8. A linear light strip connector as defined in claim 7, wherein: the protection component comprises a cover plate (23) of an insulator, the fixing plate (20) is in a circular shape, the cover plate (23) is in a cylindrical shape, one end of the cover plate (23) is fixed to one side of the fixing plate (20), a threading groove (24) is formed in one side of the cover plate (23), and the positioning mechanism is located at the other end of the cover plate (23).
9. A linear light strip connector as defined in claim 7, wherein: positioning mechanism includes guide bar (25), guide bar (25) are the rectangle setting, the one end and the cover plate (23) of guide bar (25) are fixed, confession guide bar (25) male spout (21) are seted up to one side in lamp area (15), spout (21) are located the outside of conducting strip (19), the recess that confession conducting block (22) got into is seted up to the one end of screw thread blind hole.
10. A connection method implemented by a linear strip connector of any one of claims 1 to 9, characterized in that: the method comprises the following steps:
s1, rotating the adjusting block anticlockwise, so that the adjusting screw drives the clamping block to move, the guide plate enters the first abdicating groove, and then the lead is pushed, so that the connecting terminal moves out of the cavity;
s2, clockwise rotating the adjusting block, so that the adjusting screw drives the clamping block to move reversely until the clamping block abuts against the shell and cannot move;
s3, screwing the mounting part of the contact terminal with the connecting terminal and ensuring the joint of the bulge of the contact terminal and the end face of the connecting terminal;
s4, pushing the contact terminal into the cavity, enabling the connection terminal to enter the limiting groove and the second abdicating groove through the guide groove, enabling the protrusion on the contact terminal to extrude the limiting plate, and then enabling the end part of the limiting plate to rebound under the action of the spring and to be mutually abutted against the protrusion, so that the connection terminal and the contact terminal which are screwed are fixed;
s5, the wire of the connector is detachably and fixedly connected with the lamp strip through the wiring component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210022807.XA CN114361846B (en) | 2022-01-10 | 2022-01-10 | Linear lamp strip connector and connecting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210022807.XA CN114361846B (en) | 2022-01-10 | 2022-01-10 | Linear lamp strip connector and connecting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114361846A CN114361846A (en) | 2022-04-15 |
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| CN117080824B (en) * | 2023-10-18 | 2024-01-09 | 成都速易联芯科技有限公司 | High-speed connector with high-speed differential and use method thereof |
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| GB0701407D0 (en) * | 2007-01-25 | 2007-03-07 | Chang Chu Cheng | Christmas light string with socket for connecting to another christmas light string |
| CN201294311Y (en) * | 2008-10-21 | 2009-08-19 | 德盈实业股份有限公司 | Power socket |
| CN102593631A (en) * | 2011-01-11 | 2012-07-18 | 凡甲电子(苏州)有限公司 | Power supply terminal, power supply connector and power supply connector assembly |
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| CN114361846A (en) | 2022-04-15 |
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