CN212961424U - Lamp structure convenient for dismounting internal elements - Google Patents

Abstract

The utility model provides a lamp structure convenient for dismounting internal elements, which belongs to the technical field of lamps and lanterns and comprises an outer cover and a carrying plate, wherein the outer cover is provided with at least one open end, the open end of the outer cover is provided with a detachable end cover, the outer cover is provided with a stop block, the carrying plate is slidably arranged in the outer cover, the carrying plate is provided with an elastic poking sheet, and the elastic poking sheet is used for contacting the stop block and limiting the carrying plate to slide out from the open end of the outer cover or be separated from the stop block; the utility model provides a lamps and lanterns structure convenient to dismouting internal member can solve the technical problem of current lamps and lanterns internal member dismouting difficulty.

Description

Lamp structure convenient for dismounting internal elements

Technical Field

The utility model belongs to the technical field of lamps and lanterns, more specifically say, relate to a lamps and lanterns structure convenient to dismouting internal element.

Background

The tri-proof lamp is a lamp with waterproof, dustproof and anticorrosive functions, and can be used in lighting occasions with strong corrosivity, much dust and rain. The existing tri-proof lamp is generally a fixing mode of an outer cover and an aluminum substrate, and is of an integrated structure after being assembled, so that the disassembly is difficult. When the change of the light emitting effect is realized by adjusting and replacing the internal elements of the lamp or the internal elements of the lamp need to be increased, decreased and maintained, the operation efficiency is low due to the difficulty in dismounting the internal elements of the lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamps and lanterns structure convenient to dismouting internal member aims at solving the technical problem of current lamps and lanterns internal member dismouting difficulty.

In order to achieve the above object, the present invention adopts the technical scheme that a lamp structure convenient for dismounting internal elements is provided, which comprises an outer cover and a carrying plate;

the outer cover is provided with at least one open end, the open end of the outer cover is provided with a detachable end cover, and a stop block is arranged on the outer cover;

the object carrying plate is slidably arranged in the outer cover, an elastic shifting sheet is arranged on the object carrying plate and is used for contacting the stop dog and limiting the object carrying plate to slide out of the open end of the outer cover or separate from the stop dog.

As another embodiment of this application, carry the thing board and be the rectangle and follow the length direction of dustcoat extends, the both sides limit of carrying the thing board is equipped with the bar groove, the inner wall of dustcoat be equipped with be used for with the bar shape piece of bar groove slip joint.

As another embodiment of this application, the first surface of carrying the thing board is equipped with the light source board draw-in groove of bar, light source board draw-in groove is used for with light source board slip joint.

As another embodiment of this application, the first surface of carrying the thing board is equipped with the lens draw-in groove of bar, the lens draw-in groove is used for sliding the joint with lens.

As another embodiment of this application, the tip of carrying the thing board is equipped with dismantled and assembled baffle, the baffle is used for preventing light source board or lens from the draw-in groove roll-off rather than corresponding.

As another embodiment of the application, the second surface of the object carrying plate is provided with a screw groove, a first screw and a second screw are arranged in the screw groove, the first screw is used for locking the line pressing block, and the second screw is used for locking the driving module.

As another embodiment of this application, the screw groove is the bar and has two parallel lateral walls, be equipped with spacing tooth on the lateral wall, spacing tooth follows the screw groove extends and the cross-section is the wave.

As another embodiment of this application, be equipped with first binding post on carrying the thing board, be equipped with on the end cover with the supporting second binding post that uses of first binding post, still be equipped with adapter and lamps and lanterns respirator on the end cover, the adapter is used for connecting second binding post and external element.

As another embodiment of this application, the quantity of elasticity plectrum is two and is located the both sides of year thing board tip, the elasticity plectrum is followed the extending direction of year thing board to the outside of year thing board stretches out.

As another embodiment of this application, the open end of dustcoat is equipped with the go-between, the dog is located on the go-between, the outside of elasticity plectrum be equipped with the L shape breach of dog joint.

Compared with the prior art, the lamp structure convenient for dismounting the internal elements provided by the utility model has the advantages that the outer cover is provided with an open end and is provided with the dismountable end cover, the inside of the outer cover is provided with the slidable object carrying plate, the object carrying plate is used for mounting the internal elements such as the light source plate, the lens and the driving module, and the object carrying plate is also provided with the elastic shifting sheet which can limit the object carrying plate to slide; when the internal elements need to be disassembled or operated, the end cover is disassembled, then the elastic shifting piece is shifted to separate the elastic shifting piece from the stop block, and the object carrying plate can be pulled out from the outer cover, so that the operation is fast and efficient; after the internal element is processed, insert the dustcoat with carrying the thing board together with the internal element in, elasticity plectrum and dog contact simultaneously, the slip of spacing year thing board is installed its open end of cover shutoff with the end cover and can be resumeed lamps and lanterns for the user state.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural composition diagram of a lamp structure for facilitating the detachment and installation of internal components according to an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure between an outer cover and an end cover in a lamp structure for facilitating assembly and disassembly of internal components according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an end cap in a lamp structure for facilitating detachment and installation of an internal element according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a carrier plate with internal components installed in a lamp structure for facilitating assembly and disassembly of the internal components according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of an end portion of a carrier plate in a lamp structure for facilitating assembly and disassembly of internal components according to an embodiment of the present invention;

fig. 6 is a schematic cross-sectional view illustrating a connection between an outer cover and a loading plate in a lamp structure for facilitating the assembly and disassembly of internal components according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional view of a lamp structure for facilitating assembly and disassembly of internal components according to an embodiment of the present invention, compared with fig. 6, after replacing another lens;

fig. 8 is an enlarged view at a in fig. 7.

In the figure: 1. a housing; 11. a stopper; 12. a bar-shaped block; 13. a connecting ring; 2. a loading plate; 21. a strip-shaped groove; 22. a light source board clamping groove; 231. a small L-shaped block; 232. a large L-shaped block; 233. a T-shaped block; 24. a lens card slot; 25. a baffle plate; 26. a screw slot; 27. a first screw; 28. a line pressing block; 3. an end cap; 31. a knob; 311. a pressure head; 4. an elastic shifting piece; 41. an L-shaped notch; 51. a light source plate; 52. a lens; 521. an alternative lens; 53. a drive module; 61. a first connection terminal; 62. a second connection terminal; 63. and (6) an adapter.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and fig. 2, a lamp structure for facilitating the assembly and disassembly of internal components according to the present invention will now be described. The lamp structure convenient for dismounting the internal elements comprises an outer cover 1 and an object carrying plate 2, wherein the outer cover 1 is provided with at least one open end, the open end of the outer cover 1 is provided with a detachable end cover 3, and the outer cover 1 is provided with a stop block 11; carry thing board 2 slidable and install in dustcoat 1, be equipped with elasticity plectrum 4 on carrying thing board 2, elasticity plectrum 4 is used for contacting dog 11 and restricts carrying thing board 2 from the open end roll-off of dustcoat 1, or breaks away from dog 11.

Compared with the prior art, the lamp structure convenient for dismounting the internal elements provided by the utility model has the advantages that the outer cover 1 is provided with an open end and is provided with the dismountable end cover 3, the outer cover 1 is internally provided with the slidable object carrying plate 2, the object carrying plate 2 is used for mounting the internal elements such as the light source plate, the lens and the driving module, and the object carrying plate 2 is also provided with the elastic plectrum 4 which can limit the object carrying plate 2 to slide; when the internal elements need to be disassembled or operated, the end cover 3 is disassembled, and then the elastic shifting piece 4 is shifted to separate the elastic shifting piece 4 from the stop block 11, so that the object carrying plate 2 can be pulled out from the outer cover 1, and the operation is fast and efficient; after the internal component is handled and finishes, will carry thing board 2 and insert dustcoat 1 with internal component in, elasticity plectrum 4 and dog 11 contact simultaneously, the slip of spacing year thing board 2 is installed end cover 3 to dustcoat 1 shutoff its open end and can be resumeed the usable condition with lamps and lanterns finally.

Specifically, the structure of the end cover 3 and the detachable installation form of the end cover and the outer cover 1 are various; as shown in fig. 3, the end cover 3 is provided with a knob 31, the knob 31 is arranged on the end cover 3 in a penetrating manner, and when the knob 31 is rotated, a pressure head 311 on the knob 31 can be driven to rotate, so that the pressure head 311 is in contact with a locking block fixedly arranged on the edge of the open end of the outer cover 1 and presses the locking block tightly, and thus the end edge of the outer cover 1 is vertically pressed to connect the end cover 3 and the end cover 3 in a sealing manner, and the end cover 3 and the outer cover 1 are installed; when the end cover 3 needs to be detached, the knob 31 is rotated reversely, so that the pressure head 311 is separated from the locking block.

Specifically, the elastic shifting piece 4 can be made of elastic metal or non-metal materials, and is elastically deformed after being shifted, and the shifting force can be eliminated and then reset by the elasticity of the elastic shifting piece.

As a specific embodiment of the lamp structure convenient for disassembling and assembling internal components provided in the present invention, please refer to fig. 4 to 6, the object carrying plate 2 is rectangular and extends along the length direction of the outer cover 1, the two side edges of the object carrying plate 2 are provided with the bar-shaped grooves 21, and the inner wall of the outer cover 1 is provided with the bar-shaped blocks 12 slidably engaged with the bar-shaped grooves 21. Specifically, the strip-shaped groove 21 is a through-length groove, the length of which is substantially consistent with that of the carrying plate 2, and the strip-shaped block 12 is also a through-length strip-shaped block, and the length of which is substantially consistent with that of the outer cover 1. With the help of bar groove 21 and bar piece 12, carry the inner wall sliding connection that thing board 2 can be through the mode of pegging graft and dustcoat 1 to can be through the pull operation will carry taking out or inside the outside-in inserts dustcoat 1 from the dustcoat 1 that thing board 2 is convenient.

As a specific embodiment of the lamp structure convenient for disassembling and assembling internal components provided in the present invention, please refer to fig. 5 and 6, the first surface of the object carrying plate 2 is provided with a bar-shaped light source plate clamping groove 22, and the light source plate clamping groove 22 is used for being slidably clamped with the light source plate 51.

Specifically, as shown in fig. 5, the light source boards 51 are rectangular and have a long strip shape, and two corresponding light source board slots 22 are formed in the object carrying board 2; the light source board slot 22 is defined by two small L-shaped blocks 231 and the carrier board 2, and the light source board 51 can be conveniently drawn out from the end or inserted into the light source board slot 22. Specifically, the light source board 51 is provided with LEDs, i.e., light emitting diodes.

As a specific embodiment of the lamp structure convenient for disassembling and assembling the internal components provided in the present invention, please refer to fig. 5 and 6, the first surface of the object carrying plate 2 is provided with a strip-shaped lens clamping groove 24, and the lens clamping groove 24 is used for slidably clamping with the lens 52.

Specifically, as shown in fig. 5, the lenses 52 are also long and the number of the lenses is the same as that of the light source plates 51, and one lens 52 is correspondingly arranged below each light source plate 51; the lens clamping groove 24 is composed of two strip-shaped linear grooves, the strip-shaped groove in the middle is formed by a small L-shaped block 231 and a large L-shaped block 232 in a surrounding mode, the strip-shaped grooves on two sides are formed by a small L-shaped block 231 and a T-shaped block 233 in a surrounding mode, and flanges are arranged on two sides of the lens 52 and can be in sliding clamping connection with the lens clamping groove 24; when the lens 52 is replaced, the original lens 52 is drawn out from one end of the lens clamping groove 24, and a new lens 52 is inserted from one end of the lens clamping groove 24, so that the lens replacement is convenient and efficient; as shown in fig. 6 and 7, both the lens 52 and the alternative lens 521 can be smoothly clamped in the lens clamping groove 24, and the sectional shapes of the lens 52 and the alternative lens 521 are different, so that the lamp can generate different light-emitting effects.

As a specific embodiment of the lamp structure convenient for disassembling and assembling internal components provided in the present invention, please refer to fig. 1, the end of the object carrying plate 2 is provided with a detachable baffle 25, and the baffle 25 is used to prevent the light source plate 51 or the lens 52 from sliding out of the corresponding slot. That is, the barrier 25 is used to prevent the light source board 51 from slipping out of the light source board slot 22, and simultaneously prevent the lens 52 from slipping out of the lens slot 24.

Specifically, as shown in fig. 1, the baffle 25 is provided with a main body portion parallel to the object carrying plate 2, one end of the main body portion is a blocking portion bending towards one side of the first surface of the object carrying plate 2, and the blocking portion is located at the end of the object carrying plate 2 and can block the light source plate clamping groove 22 and the lens clamping groove 24, so that the light source plate 51 and the lens 52 are prevented from sliding out. The baffle 25 may be detachably connected to the carrier plate 2 by screws provided on the main body portion.

As a specific embodiment of the lamp structure convenient for disassembling and assembling internal components provided in the present invention, please refer to fig. 5 and 8, the second surface of the object carrying plate 2 is provided with a screw groove 26, a first screw 27 and a second screw are provided in the screw groove 26, the first screw 27 is used for locking the wire pressing block 28, and the second screw is used for locking the driving module 53.

The screw grooves 26 in fig. 5 and 8 are three in number and are arranged in parallel at intervals; each screw groove 26 is provided with two side walls, a wiring groove is formed between the side walls of the adjacent screw grooves 26, and naturally, wiring can also be arranged in the screw grooves 26; the wire between the screw slot 26 and the screw slot 26 can be retained by the crimping block 28 so that they are neatly arranged within the slot.

Specifically, the driving module 53 is a conventional technology, and is used for providing proper working current and voltage for the LEDs on the light source board 51 to ensure normal light emission; a dial switch for adjusting power may be provided on the driving module 53. When the power of the lamp is required to be adjusted, the end cover 3 is detached, the elastic poking sheet 4 is poked to draw the carrying plate 2 together with the driving module 53 out of the outer cover 1, and the power of the lamp can be adjusted through the dial switch; after the adjustment is finished, the carrying plate 2 and the driving module 53 are inserted back into the outer cover 1, and the lamp with the upper end cover 3 is installed, so that the working state can be restored again, and the lamp is convenient and efficient.

As a specific embodiment of the lamp structure convenient for disassembling and assembling internal components provided in the present invention, please refer to fig. 5 and 8, the screw slot 26 is a bar and has two parallel side walls, the side walls are provided with limiting teeth, the limiting teeth extend along with the screw slot 26, and the cross section is a wave. As shown in fig. 8, the first screw 27 and the second screw can be screwed into the limiting teeth, and the protrusions of the limiting teeth are located between two adjacent thread ridges, so that the limiting teeth can limit the axial movement of the screws along the limiting teeth, so that the first screw 27 and the second screw generate downward pressing force to press the wire pressing block 28 and the driving module 53.

When the screw is screwed upwards, the wire pressing block 28 no longer presses the upper end of the screw groove 26 or the wire in the screw groove downwards, because the limiting tooth can not limit the movement of the thread tooth along the length direction of the screw groove 26, the first screw 27 can freely move along the length direction of the screw groove 26, and therefore the position of the wire pressing block 28 is adjusted.

Specifically, the first screw 27 is disposed in the middle screw groove 26 and penetrates through the middle of the pressing block 28, and the portions of the pressing block 28 protruding to both sides can cover the outer screw grooves 26, so that the wires disposed in all the screw grooves 26 and between two adjacent screw grooves 26 can be limited, and the wires can be ensured to be arranged in order.

As a specific implementation manner of the lamp structure convenient for disassembling and assembling internal components, please refer to fig. 1, the object carrying plate 2 is provided with the first wiring terminal 61, the end cover 3 is provided with the second wiring terminal 62 used in cooperation with the first wiring terminal 61, the end cover 3 is further provided with the adapter 63 and the lamp respirator, and the adapter 63 is used for connecting the second wiring terminal 62 and the external components.

Make to unpack apart the back at end cover 3 through setting up first binding post 61 and second binding post 62, end cover 3 can with carry thing board 2 complete separation, can not continue to be connected by the wire to further improve the convenience of operation. After the end cover 3 is detached from the outer cover 1, the first wiring terminal 61 and the second wiring terminal 62 are separated, when the end cover 3 is installed on the outer cover 1, the first wiring terminal 61 and the second wiring terminal 62 are connected in an inserting mode, the second wiring terminal 62 is connected with the adapter 63 through a wire all the time, and the other end of the adapter 63 is used for connecting external elements such as a power supply, so that the connection of the external elements and the first wiring terminal 61 is realized. The first connection terminal 61 is connected to the driving module 53 through a wire, so that the driving module 53 is connected to an external device, and the driving module 53 is connected to the light source board 51 through a wire to provide a proper working current and voltage thereto.

Specifically, adapter 63 is water joint and is prior art, and adapter 63 is connected with second binding post 62 through the wire all the time to still be equipped with the socket on adapter 63, set up on external element's the wire with the supporting plug that uses of this socket can be convenient realization and adapter 63 be connected.

The lamp respirator is the prior art, generally provided with a specially-made membrane body, and only air can pass through the lamp respirator, so that the air pressure inside and outside the lamp can be kept balanced, and the normal work of the lamp can be ensured; meanwhile, the lamp respirator can prevent liquid from passing through, and the waterproof requirement of the tri-proof lamp is met.

As a specific embodiment of the lamp structure convenient for disassembling and assembling internal components provided in the present invention, please refer to fig. 1 and 2, the number of the elastic poking pieces 4 is two and is located at two sides of the end portion of the object carrying plate 2, and the elastic poking pieces 4 extend out to the outside of the object carrying plate 2 along the extending direction of the object carrying plate 2. A gap is left between the inner side of the elastic shifting sheet 4 and the object carrying plate 2. Because the elastic shifting piece 4 extends outwards, after the end cover 3 is detached, the elastic shifting piece 4 is positioned at the end part of the outer cover 1 and can be exposed, at the moment, fingers can touch the elastic shifting piece 4, the elastic shifting piece 4 is pinched towards the middle to enable the elastic shifting piece 4 to be separated from the stop block 11 arranged on the outer cover 1, the stop block 11 is not limited any more, and the object carrying plate 2 can be drawn out from the outer cover 1.

Referring to fig. 1 and 2, the open end of the outer cover 1 is provided with a connecting ring 13, the stopper 11 is located on the connecting ring 13, and the outside of the elastic shifting piece 4 is provided with an L-shaped notch 41 connected with the stopper 11. Specifically, the connecting ring 13 is provided with an annular groove for fixedly connecting the outer cover 1, the stop 11 is a part of the outer wall of the annular groove, namely the stop 11 is a part of the connecting ring 13, so that the connecting ring 13 not only can play a role in connecting the outer cover 1 and the end cover 3, but also can block the elastic shifting piece 4, thereby achieving two purposes.

In addition, the connecting ring 13 is further provided with an annular inserting plate, the annular inserting plate is used for being inserted into an annular inserting groove vertically formed in the edge of the end cover 3, and a sealing ring is arranged at the bottom of the annular inserting groove, so that the annular inserting plate can be hermetically connected with the connecting ring 13, and the use requirement of the tri-proof lamp is met.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. Lamps and lanterns structure convenient to dismouting internal member, its characterized in that includes:

the device comprises an outer cover, a first connecting piece and a second connecting piece, wherein the outer cover is provided with at least one open end, the open end of the outer cover is provided with a detachable end cover, and a stop block is arranged on the outer cover; and

the object carrying plate is slidably arranged in the outer cover, an elastic shifting sheet is arranged on the object carrying plate and is used for contacting the stop dog and limiting the object carrying plate to slide out of the open end of the outer cover or separate from the stop dog.

2. The lamp structure convenient for dismounting and mounting internal components of claim 1, wherein the carrying plate is rectangular and extends along the length direction of the outer cover, two side edges of the carrying plate are provided with strip-shaped grooves, and the inner wall of the outer cover is provided with strip-shaped blocks for sliding clamping with the strip-shaped grooves.

3. The lamp structure convenient for assembling and disassembling internal components of claim 2, wherein the first surface of the carrier plate is provided with strip-shaped light source plate clamping grooves, and the light source plate clamping grooves are used for being in sliding clamping connection with the light source plate.

4. The lamp structure convenient for assembling and disassembling internal components of claim 3, wherein the first surface of the object carrying plate is provided with a strip-shaped lens clamping groove, and the lens clamping groove is used for being in sliding clamping connection with the lens.

5. The lamp structure convenient for dismounting and mounting internal components as claimed in claim 4, wherein the end of the object carrying plate is provided with a removable baffle plate for preventing the light source plate or the lens from sliding out of the corresponding slot.

6. The lamp structure for facilitating the assembly and disassembly of internal components as claimed in claim 2, wherein the second surface of the carrier plate is provided with a screw groove, a first screw and a second screw are arranged in the screw groove, the first screw is used for locking the wire pressing block, and the second screw is used for locking the driving module.

7. The lamp structure convenient for assembling and disassembling the internal components of claim 6, wherein the screw slot is strip-shaped and has two parallel side walls, the side walls are provided with limit teeth, the limit teeth extend along the screw slot and have wave-shaped sections.

8. The lamp structure convenient for disassembling and assembling internal components of claim 1, wherein said object carrying plate is provided with a first connecting terminal, said end cap is provided with a second connecting terminal used in cooperation with said first connecting terminal, said end cap is further provided with an adapter and a lamp respirator, and said adapter is used for connecting said second connecting terminal and an external component.

9. The lamp structure convenient for assembling and disassembling internal components of claim 2, wherein the number of the elastic poking sheets is two and is located at two sides of the end part of the object carrying plate, and the elastic poking sheets extend out of the object carrying plate along the extending direction of the object carrying plate.

10. The lamp structure for facilitating the assembly and disassembly of internal components of claim 9, wherein the open end of the housing is provided with a coupling ring, the stopper is located on the coupling ring, and the outer side of the elastic shifting piece is provided with an L-shaped notch clamped with the stopper.

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