CN218845983U

CN218845983U - LED strip lamp

Info

Publication number: CN218845983U
Application number: CN202223506223.4U
Authority: CN
Inventors: 王国标
Original assignee: Foshan Guxin Lighting Co ltd
Current assignee: Foshan Guxin Lighting Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-04-11
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a rectangular lamps and lanterns of LED, wherein, the lamps and lanterns body has left end and right-hand member portion, the right-hand member face of lamps and lanterns body is equipped with locating piece and first recess, the left end face is equipped with locating hole and second recess, the lamps and lanterns body is equipped with connecting rod and first magnet, the connecting rod is established in the first recess, the connecting rod can slide about with the inner peripheral wall of first recess and the inner peripheral wall of second recess and be connected, the first magnet is established in the second recess, when arbitrary two lamps and lanterns bodies splice, the locating piece can insert the locating hole, the first magnet can be inhaled with the connecting rod magnetism so that the pole portion is connected and is inserted into the second recess and be connected with the first magnet; the end cover is provided with two and respectively with left end portion and right-hand member detachable connection. When the two lamp bodies are spliced in a positioning mode, the first magnet drives the connecting rod to move so that the two ends of the connecting rod are connected with the two lamp bodies respectively, and after one lamp body is installed, the other lamp body can not fall down due to the fact that the other lamp body is kept stable under the action of the connecting rod.

Description

LED strip lamp

Technical Field

The utility model belongs to the technical field of lamps and lanterns, in particular to rectangular lamps and lanterns of LED.

Background

An LED (Light Emitting Diode), i.e., a Light Emitting Diode, is a solid semiconductor device capable of converting electric energy into visible Light, and directly converts electricity into Light. The ELD lamp is more and more popular with customers because of its advantages of significant energy saving, long service life, environmental protection, no pollution, selectable multi-color temperature, high luminous efficiency, etc. From the product type, the LED lamp is divided into an LED spot lamp, an LED strip lamp, an LED ceiling lamp and the like. Among them, the LED strip lamp is often used in the fields of indoor and outdoor places such as offices, building outlines, and the like. In the use, the user can carry out the built-up connection with a plurality of LED rectangular lamps according to specific lighting requirements to realize the continuous light type of output, for example the concatenation is the straight line that the straight line extends.

The LED lamp of current concatenation formula's structure is diversified. For example, in the line lamp disclosed in the invention patent application with the application number of 201611162696.3, two line lamp bodies are seamlessly spliced through the connecting block structure, the connecting block structure comprises the connecting plate with the screw hole, two ends of the connecting plate respectively extend into the two adjacent line lamp bodies, and the connecting plate is connected with the line lamp bodies through the screws. However, in the splicing work, the screw connection between the connecting plate and the line lamp body needs to be completed by an auxiliary tool such as a screwdriver, so that the operation is complicated and inconvenient.

As another example, in the seamlessly spliced linear lamp disclosed in the invention patent application with application number 202010545098.4, the end faces of two adjacent seamlessly spliced lamp bodies are respectively provided with a plug, and the connection module is in plug-in fit with the plugs of the two adjacent seamlessly spliced lamp bodies and is connected and fixed in a snap-fit manner, so as to extend the length of the linear lamp. However, in the splicing work, people need to overcome the resistance to buckle and connect the connecting module and the plug, and in the process of disassembling the line lamp, the guide plate of the connecting module needs to be buckled by force to take the buckle plate of the connecting module down from the plug, so that the line lamp with the structure is disassembled or spliced, which is very troublesome and laborious.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem mentioned above, the utility model aims to provide a rectangular lamps and lanterns of LED, the concatenation is easy and simple to handle, labour saving and time saving.

The technical scheme adopted for solving the technical problems is as follows:

the utility model discloses a rectangular lamps and lanterns of LED, include:

the lamp comprises a lamp body, a positioning block and a first groove are arranged on the right end face of the lamp body, a positioning hole and a second groove are arranged on the left end face of the lamp body, the lamp body is provided with a connecting rod and a first magnet, the connecting rod is arranged in the first groove and can be connected with the inner peripheral wall face of the first groove and the inner peripheral wall face of the second groove in a left-right sliding mode, the first magnet is arranged in the second groove, when any two lamp bodies are spliced, the positioning block can be inserted into the positioning hole, and the first magnet can be magnetically attracted with the connecting rod, so that the connecting rod is partially inserted into the second groove and is connected with the first magnet;

and two end covers are arranged, wherein one end cover is detachably connected with the left end part, and the other end cover is detachably connected with the right end part.

The utility model discloses following beneficial effect has at least: when the two lamp bodies are spliced, the end parts of the two lamp bodies are in surface-to-surface contact, so that the positioning block of one lamp body is correspondingly inserted into the positioning hole of the other lamp body, splicing positioning work is realized, the first groove of one lamp body is arranged opposite to the second groove of the other lamp body, then, under the action of the magnetic attraction force of the first magnet, the connecting rod in the first groove moves in the left-right direction and is partially inserted into the second groove, and the two ends of the connecting rod are respectively connected with the two lamp bodies, so that after one lamp body is installed and fixed, the other lamp body is kept in a stable state due to the supporting effect of the connecting rod and cannot fall down; moreover, after the connecting rod is connected with the first magnet, the connecting rod is not easy to move left and right, and the connecting rod is ensured to be always connected with the two lamp bodies.

The lamp body adopts the structure, can linearly splice a plurality of lamp bodies, has very simple operation, and saves time and labor; and the setting of end cover can not only promote the aesthetic property of the rectangular lamps and lanterns of LED, can also protect the connecting rod that holds in first recess completely, avoids this connecting rod to break away from and drop down in following first recess.

As a further improvement of the technical scheme, a second magnet is arranged on the right end face of the connecting rod and can be magnetically attracted with the first magnet. So set up, can strengthen the effort between first magnet and the connecting rod, make the connecting rod can overcome the resistance, move and contact with first magnet along left and right direction more easily.

As a further improvement of the above technical solution, the first magnet and the second magnet are both bar magnets. So set up, make first recess, second recess and connecting rod homoenergetic design little, avoid the volume of lamps and lanterns body too big.

As a further improvement of the above technical solution, the first groove and the second groove are located at an upper portion of the lamp body. Because the lower part of the lamp body is mainly provided with the lamp strip, the first groove and the second groove are arranged on the upper part of the lamp body, the upper part of the lamp body is effectively utilized, and the connecting rod can be designed to be longer.

As a further improvement of the technical scheme, the connecting rod is a solid round rod. So set up, can increase the intensity of connecting rod, avoid the connecting rod to take place crooked or even fracture easily when connecting two lamps and lanterns bodies.

As a further improvement of the technical scheme, the first grooves and the second grooves are respectively provided with a plurality of grooves which are arranged along the front and the back. So set up, adopt many connecting rods to accomplish the connection of two lamps and lanterns bodies, the connectivity of two lamps and lanterns bodies is strengthened, avoids taking place to bend or fracture because of single connecting rod and causes the separation between two lamps and lanterns bodies and take place the condition that the lamps and lanterns body dropped.

As a further improvement of the above technical solution, the length of the first groove is greater than the length of the second groove, and the connecting rod is as long as the first groove. So set up, can shorten the movement distance of connecting rod, make the connecting rod contact with first magnet sooner to accomplish the concatenation work between two lamps and lanterns bodies.

As a further improvement of the above technical scheme, the second groove penetrates through the upper surface of the lamp body, the positioning block is a hook block, the hook block is provided with an upward hook portion, the positioning hole is a hook hole, and the hook portion is connected with the hook hole in a buckling manner. Due to the arrangement, when the hook parts are matched with the hook holes, the two lamp bodies cannot displace in the left and right directions, so that the two lamp bodies are connected more stably and are not easy to separate; the second groove penetrates through the upper surface of the lamp body, so that the connecting rod can be pushed out of the second groove by means of force applied to the connecting rod by a tool and pushed back to the first groove, and the two lamp bodies can be separated.

As a further improvement of the above technical solution, the LED strip lamp further includes an inductive switch and a controller, the inductive switch is disposed on the lower surface of the lamp body, and the inductive switch and the lamp body are electrically connected to the controller respectively. So set up, can let controller automatic control lamps and lanterns body open through triggering inductive switch, realize intelligent control lamps and lanterns body work.

As a further improvement of the above technical solution, the end cap is screwed to the lamp body. So set up, effectively reduce the dismantlement and the installation degree of difficulty of end cover.

Drawings

The present invention will be further explained with reference to the drawings and examples;

fig. 1 is a schematic structural view of an LED strip lamp provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of two lamp bodies provided in a first embodiment of the present invention in a splicing state;

fig. 3 is a schematic structural view of two lamp bodies provided in the second embodiment of the present invention in a splicing state;

fig. 4 is a schematic structural view of two lamp bodies provided by the third embodiment of the present invention in a splicing state.

The drawings are numbered as follows: 110. a lamp shade; 120. an LED light strip; 131. a first accommodating chamber; 132. a second accommodating cavity; 140. a housing; 150. an end plate; 151. positioning blocks; 152. positioning holes; 160. a first groove; 170. a second groove; 180. a connecting portion; 190. an opening; 200. an end cap; 300. a connecting rod; 400. a first magnet; 500. a hanger; 600. a second magnet.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number. If any description of first, second and third is only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, several embodiments of the LED strip lamp of the present invention will be described below.

As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an LED strip lamp, which includes a lamp body and an end cap 200.

The two ends of the lamp body extend along the left-right direction, and the lamp body is in a strip shape. The cross-sectional shape of the lamp body may be square. The lamp body has a left end and a right end.

It will be appreciated that in the prior art, the light fixture body includes an outer shell 140 and an end plate 150. The housing 140 may be an aluminum profile, and the first accommodating cavity 131 and the second accommodating cavity 132 are formed in the aluminum profile in a hollow manner. The first receiving chamber 131 is located at a lower portion of the lamp body, and the second receiving chamber 132 is located at an upper portion of the lamp body.

The first accommodating cavity 131 is provided with an LED strip 120, and the LED strip 120 extends in the left-right direction. The lower surface of the lamp body is a lamp cover 110, and since the opening of the first accommodating cavity 131 is arranged downward, the lamp cover 110 is arranged to cover the opening of the first accommodating cavity 131. LED strip 120 is positioned over globe 110. Specifically, the lampshade 110 may be made of acrylic material, and may have a light-transmitting function, so that light emitted from the LED strip 120 passes through the lampshade 110.

Lamp shade 110 and shell 140 are controlled to slide and are connected, and is specific, and the preceding internal wall face and the back internal wall face that first hold chamber 131 all are equipped with the spout, and the spout extends along left right direction, and the spout runs through the left surface and the right flank of shell 140 to lamp shade 110 turns right or turns left from the right side and inserts the spout from a left side, realizes that lamp shade 110 and shell 140 are connected fixedly.

The second holds and is equipped with LED drive power supply in the chamber 132, and the second holds and is equipped with the through-hole between chamber 132 and the first chamber 131 that holds to the circuit arrangement between LED drive power supply and LED lamp area 120. In this embodiment, the LED driving power supply is built in. The upper surface of the lamp body is provided with wire holes, so that the wiring end of the LED driving power supply penetrates through the wire holes and is connected with the mains supply.

Of course, the LED driving power source may also be externally disposed, so that the second accommodating cavity 132 is not required.

The second holds the left end and the right-hand member of chamber 132 and is the enclosed construction, and is concrete, and end plate 150 is equipped with two, and one of them end plate 150 is established in the left side of aluminium alloy, and another end plate 150 is established on the right side of aluminium alloy, and two end plates 150 all are fixed with the end connection of aluminium alloy, if realize both to connect through buckle connected mode or screwed connection mode. The end plate 150 may be made of a plastic material. The two end plates 150 are provided to seal the left and right openings of the second accommodating chamber 132, but the two end plates 150 may seal the left and right openings of the first accommodating chamber 131.

In the present embodiment, both the front inner wall surface and the rear inner wall surface of the second receiving chamber 132 are provided with the connection portions 180, the connection portions 180 extend in the left-right direction, the connection portions 180 are provided with screw holes, and the end plate 150 is provided with connection holes, which are sequentially penetrated by screws to fix the end plate 150 to the case 140. Of course, the connection portion 180 may be disposed in the first receiving chamber 131.

It can be understood that, when the two end plates 150 do not close the left and right openings of the first receiving cavity 131, the two lamp bodies are spliced, and at this time, the two adjacent lamp housings 110 are in contact with each other. When the two end plates 150 close the left and right openings of the first accommodating cavity 131, the two lamp bodies are spliced, and at this time, the two adjacent end plates 150 are in contact with each other.

It is noted that the right end face of the lamp body is provided with a positioning block 151 and a first groove 160. The left end face of the lamp body is provided with a positioning hole 152 and a second groove 170.

Specifically, the positioning block 151 is disposed on the end plate 150 on the right side of the housing 140, and the positioning block 151 and the end plate 150 are integrally formed. The positioning block 151 is located on the right side of the end plate 150. The positioning block 151 may be a cylinder or a prism extending in the left and right direction. If the positioning blocks 151 are circular in shape when viewed from the right, the number of the positioning blocks 151 is two or more and the positioning blocks 151 are arranged at intervals along the up-down direction or the front-rear direction of the end plate 150. If the positioning blocks 151 are square in shape when viewed from the right, one or more positioning blocks 151 may be provided.

The right side of the end plate 150 on the right side of the housing 140 is recessed to the left to form a first through hole, the housing 140 is recessed to the left to form a first blind hole, the first through hole and the first blind hole are communicated to form a first groove 160, and an opening of the first groove 160 is arranged to the right. The first groove 160 may be a cylindrical groove or a prismatic groove.

The left side of the end plate 150 on the left side of the housing 140 is recessed to the right to form a positioning hole 152, and the shape of the positioning hole 152 is matched with the shape of the positioning block 151. If the positioning block 151 is cylindrical, the positioning hole 152 is cylindrical.

Also, the left side surface of the end plate 150 located on the left side of the housing 140 is formed with a second through hole recessed to the right, the housing 140 is formed with a second blind hole recessed to the right, the second through hole and the second blind hole communicate and constitute a second recess 170, and the opening of the second recess 170 is disposed to the left. The shape and size of the second groove 170 are the same as those of the first groove 160.

And, the lamp body is provided with the connection rod 300 and the first magnet 400.

Both ends of the connecting rod 300 extend in the left and right direction, the connecting rod 300 is disposed in the first groove 160, the outer circumferential wall surface of the connecting rod 300 is in contact with the inner circumferential wall surface of the first groove 160, and moreover, the connecting rod 300 can move left or right along the first groove 160. The connecting rod 300 may be a solid round rod. The shape and size of the connecting rod 300 are matched with those of the second groove 170, so that the connecting rod 300 can contact with the inner peripheral wall surface of the second groove 170 when being inserted into the second groove 170, and the connecting rod 300 can slide left and right along the second groove 170. If the first and

second grooves

160 and 170 are cylindrical grooves, the connection rod 300 is a circular rod. If the first and

second grooves

160 and 170 are prism-shaped grooves, the square bar of the rod 300 is connected.

The first magnet 400 is disposed in the second groove 170, and the first magnet 400 can be fixed to the housing 140 by screwing. For example, a screw hole is formed on the upper surface of the housing 140, and the first magnet 400 is provided with a connection hole, and screws are sequentially inserted through the screw hole and the connection hole from top to bottom to fix the first magnet 400 in the second recess 170. The first magnet 400 can be slid into the second recess 170 from the opening of the second recess 170 and fixed using screws. The first magnet 400 may be a U-shaped magnet, a ring magnet, or a bar magnet. In the present embodiment, the first magnet 400 is a bar magnet. The first magnet 400 is capable of magnetically attracting the connecting rod 300, and the connecting rod 300 may be made of iron.

When any two lamp bodies are spliced, the positioning block 151 of one lamp body is inserted into the positioning hole 152 of the other lamp body. The positioning block 151 may be chamfered to facilitate alignment and insertion into the positioning hole 152. At this time, the end plate 150 of one of the lamp bodies makes surface-to-surface contact with the end plate 150 of the other lamp body, at this time, the first groove 160 and the second groove 170 are opposite to each other in the left-right direction and are communicated with each other, the magnetic attraction of the first magnet 400 to the connecting rod 300 is utilized to drive the connecting rod 300 to move towards the second groove 170, a part of the connecting rod 300 is inserted into the second groove 170, the other part of the connecting rod 300 is still in the first groove 160, and when the connecting rod 300 is moved in place, the connecting rod 300 is fixedly connected with the first magnet 400.

It is understood that the magnetic attraction of the first magnet 400 is greater than the movement resistance of the connecting rod 300, i.e., the frictional force of the connecting rod 300 with the first and

second recesses

160 and 170. Of course, the friction between the outer peripheral wall surface of the connecting rod 300 and the inner peripheral wall surfaces of the first and

second recesses

160, 170 may be set small, that is, the contact surfaces of the connecting rod 300 with the first and

second recesses

160, 170 are set smooth.

It can be understood that the positioning holes 152 and the positioning blocks 151 are arranged to mainly complete the positioning work of the splicing, so that the first grooves 160 and the second grooves 170 are opposite and communicated, and the connecting rod 300 can smoothly extend into the second grooves 170 under the action of magnetic force, so that two ends of the connecting rod 300 are respectively connected with the two lamp bodies. Then, after one of the lamp bodies is installed and fixed, the other lamp body is kept in a stable state due to the supporting action of the connecting rod 300 and does not fall down; moreover, after the connecting rod 300 is fixedly connected with the first magnet 400, the connecting rod 300 is not easy to move in the left-right direction, and the connecting rod 300 is ensured to be always connected with the two lamp bodies.

However, when the two lamp bodies are separated, one of the lamp bodies may be moved in the left and right directions, and the connection rod 300 may be removed from the first groove 160 by the magnetic force of the first magnet 400 and then may be inserted into the first groove 160.

In the present embodiment, the connection rod 300 is provided with a chamfer so that the connection rod 300 can be more easily inserted into the second groove 170. After the two lamp bodies are spliced, the connecting rod 300 is bilaterally symmetrical about the joint of the two lamp bodies.

It can be understood that this rectangular lamps and lanterns of LED can adopt the hanging mode to install on the ceiling, for example adopt hanger 500, hanger 500 includes wire rope, mount pad and connecting seat, and the connecting seat can be connected fixedly through bolt and shell 140, and the mount pad can be fixed in ceiling department, and wire rope is connected mount pad and connecting seat, realizes the hanging setting of the rectangular lamps and lanterns of LED. The number of hangers 500 is not limited to one. In this case, after one LED strip lamp is installed, one or more LED strip lamps may be sequentially spliced on the left side and/or the right side of the LED strip lamp, and each LED strip lamp may be provided with a corresponding hanger 500.

The lamp body adopts the structure, can be spliced by a plurality of lamp bodies in a straight line, and is very simple to operate, time-saving and labor-saving.

Each lamp body is provided with two end caps 200. One of the end caps 200 is detachably connected to the left end of the lamp body, and the other end cap 200 is detachably connected to the right end of the lamp body.

In some embodiments, the end cap 200 may be connected and fixed to the lamp body by a snap structure. In this embodiment, the end cap 200 and the lamp body are connected by screws. The end cap 200 may be made of plastic.

The end cap 200 and the end plate 150 together define a cavity therebetween, which can receive the positioning block 151. Because every lamps and lanterns body all disposes connecting rod 300, first magnet 400 and locating piece 151, finish at two lamps and lanterns body concatenations, connecting rod 300 and first magnet 400 need not to dismantle, after the installation of end cover 200, one of them end cover 200 can be to locating piece 151, the effect of sheltering from is executed to connecting rod 300, another end cover 200 can be executed to first magnet and sheltered from the effect, can promote the aesthetic property of the rectangular lamps and lanterns of LED, can also protect connecting rod 300 who holds in first recess 160 completely, avoid this connecting rod 300 to break away from and drop down in first recess 160.

It can be understood that, since each lamp body is configured with two end caps 200, when the two lamp bodies are spliced, one end cap 200 of each lamp body needs to be disassembled, so that the lamp bodies can be spliced perfectly. Because the connecting rod 300 has high strength, bending and breaking are not easy to occur, and the two lamp bodies are in surface-to-surface contact with each other, the connecting rod 300 extends left and right, so that the two lamp bodies cannot swing, namely, the two lamp bodies can only move left and right linearly to separate the two lamp bodies.

In this embodiment, the first groove 160 and the second groove 170 are located on the upper portion of the lamp body, and the upper portion of the lamp body is effectively utilized, so that the connecting rod 300 can be designed to be longer, thereby increasing the contact length between the connecting rod 300 and the two lamp bodies, and enabling the two lamp bodies to be in a stable state, at this time, the positioning block 151 and the positioning hole 152 are located in the middle of the lamp body. In other embodiments, the first recess 160 and the second recess 170 are located at the middle of the lamp body and at the second receiving cavity 132, and at this time, the positioning block 151 and the positioning hole 152 may be located at the upper or lower portion of the lamp body.

In some embodiments, the number of first grooves 160 and the number of second grooves 170 are each one.

In other embodiments, the number of the first grooves 160 and the number of the second grooves 170 are both multiple, the multiple first grooves 160 are arranged along the front-back direction of the lamp body, and the multiple second grooves 170 are also arranged along the front-back direction of the lamp body. Therefore, the number of the connecting rods 300 is also plural.

It can be understood that the connection of the two lamp bodies is completed by the plurality of connecting rods 300, the connectivity of the two lamp bodies is enhanced, and the situation that the two lamp bodies are separated and fall off due to the fact that a single connecting rod 300 is bent or broken is avoided.

In some embodiments, the length of the first groove 160 is greater than the length of the connecting rod 300.

In the present embodiment, the length of the first groove 160 is greater than the length of the second groove 170, and the connecting rod 300 is equal to the first groove 160. So set up, can shorten the movement distance of connecting rod 300, make connecting rod 300 contact with first magnet 400 sooner to accomplish the concatenation work between two lamps and lanterns bodies.

In addition, the LED strip lamp further comprises an inductive switch and a controller.

The inductive switch is arranged on the lower surface of the lamp body, and the arrangement of the inductive switch does not cause obstruction influence on light rays emitted by the LED lamp strip 120. The inductive switch and the lamp body are respectively electrically connected with the controller. When the inductive switch is triggered, the inductive switch can generate an electric signal and send the electric signal to the controller, the controller generates a control instruction, and the controller can control the lamp body to be opened. So set up, realize the intelligent control function of the rectangular lamps and lanterns of LED.

It is understood that the inductive switch may be a voice-activated switch, a human body infrared sensor, or the like. The controller can be a PLC controller, a singlechip and the like.

As shown in fig. 3, the second embodiment of the present invention provides a rectangular lamp of LED, which is different from the first embodiment in that the right end face of the connecting rod 300 is provided with a second magnet 600, and the second magnet 600 can be magnetically attracted to the first magnet 400. The first and

second magnets

400 and 600 are bar magnets, and the ends of the first and

second magnets

400 and 600 adjacent to each other have opposite poles. For example, the left end of the first magnet 400 is an N-pole, and the right end of the second magnet 600 is an S-pole.

In some embodiments, the connection rod 300 is provided with a mounting groove, and the second magnet 600 is provided in the mounting groove. The second magnet 600 may be fixed to the connection rod 300 by a screw.

In other embodiments, the connecting rod 300 is a bar magnet.

It can be appreciated that the addition of the second magnet 600 to the connecting rod 300 enhances the force between the first magnet 400 and the connecting rod 300, so that the connecting rod 300 can overcome the resistance and move in the left-right direction more easily and contact the first magnet 400.

In addition, as shown in fig. 4, the third embodiment of the present invention provides a LED strip lamp, which is different from the first and second embodiments in that the second groove 170 penetrates through the upper surface of the lamp body, the positioning block 151 is a hook block, the hook block has an upward hook portion, the positioning hole 152 is a hook hole, and the hook portion is fastened and connected with the hook hole.

The hook hole is bigger than the hook block, therefore, when two lamps and lanterns bodies splice, insert the hook hole with the hook block correspondence, then with the hook block up movement, make hook portion and hook hole cooperate, thereby accomplish positioning work, at this moment, the first recess 160 of one of them lamps and lanterns body is relative about with the second recess 170 of another lamps and lanterns body, then, connecting rod 300 is under the magnetic force of first magnet 400 down the motion of second recess 170 direction, make connecting rod 300 part stretch into second recess 170, realize that connecting rod 300 is connected two lamps and lanterns bodies.

Because hook portion and hook hole looks adaptation, the setting of hook portion impels to produce the buckle connection effect between two lamps and lanterns bodies, consequently, two lamps and lanterns bodies can not take place the displacement in the left and right directions, ensure to connect more stably between two lamps and lanterns bodies, difficult emergence separation.

Since the second groove 170 penetrates the upper surface of the lamp body, specifically, the upper surface of the lamp body is provided with an opening 190, the opening 190 is communicated with the second groove 170, the opening 190 extends leftwards and penetrates the left end face of the lamp body, the front-back size of the opening 190 is smaller than the front-back size of the second groove 170, and therefore, the connecting rod 300 cannot be disengaged from the opening 190. After the connecting rod 300 is inserted into the second groove 170, the upper surface of the connecting rod 300 is higher than the upper surface of the first magnet 400, so that a tool such as an iron rod can be used to insert the iron rod into the opening 190 and apply a force to the connecting rod 300 to drive the connecting rod 300 to move from the second groove 170 to the first groove 160, so as to push the connecting rod 300 back to the first groove 160, and then drive the hook block to move downwards and drive the hook block to move away from the hook hole, so that the two lamp bodies can be separated.

Further, can set up the ejector pad, the lower part of ejector pad is equipped with spacing portion and lower spacing portion, lower spacing portion slides with the interior wall surface of pushing up of second recess 170 and is connected, it slides with the upper surface of lamps and lanterns body to go up spacing portion and be connected, the lower part of ejector pad still is equipped with the promotion portion, the promotion portion is located the below of spacing portion down, and be located the top of first magnet 400, after connecting rod 300 inserts second recess 170, can order about the ejector pad and move left, the promotion portion of ejector pad can contact with connecting rod 300, and promote connecting rod 300 and move left, deviate from in the second recess 170. It is understood that the connection rod 300 can be separated from the first magnet 400 without using an auxiliary tool such as an iron rod.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above-described embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are to be included within the scope of the present invention defined by the claims.

Claims

1. An LED strip light fixture, comprising:

2. The LED strip light fixture of claim 1, wherein a second magnet is disposed on a right end face of the connecting rod, and the second magnet can be magnetically attracted to the first magnet.

3. The LED strip light fixture of claim 2, wherein the first and second magnets are bar magnets.

4. The LED strip light fixture of claim 1, wherein the first recess and the second recess are located in an upper portion of the light fixture body.

5. The LED strip light fixture of claim 4, wherein the connecting rod is a solid round rod.

6. The LED strip light fixture of claim 5, wherein the first and second recesses are arranged in a plurality of rows in a front-to-back arrangement.

7. The LED strip light fixture of claim 6, wherein the first recess has a length greater than a length of the second recess, and the connecting bar has the same length as the first recess.

8. The LED strip lamp as claimed in claim 1, wherein the second groove penetrates through the upper surface of the lamp body, the positioning block is a hook block, the hook block has an upward hook portion, the positioning hole is a hook hole, and the hook portion is connected with the hook hole in a buckling manner.

9. The LED strip light fixture of claim 1, further comprising an inductive switch and a controller, wherein the inductive switch is disposed on a lower surface of the light fixture body, and the inductive switch and the light fixture body are electrically connected to the controller respectively.

10. The LED strip light fixture of claim 1, wherein the end caps are screwed to the light fixture body.