CN209558077U - LED lamp with good waterproof performance - Google Patents

Abstract

The utility model relates to a kind of LED lamps with good waterproof performance, including shell, the shell includes bottom plate and the baffle for being set to the bottom plate two sides, the baffle is vertically arranged with the bottom plate, support frame is detachably provided in the shell, LED light bar is provided on support frame as described above, several LED lamp beads are provided in the LED light bar, the top of the shell is provided with diffuser plate, the first slot is provided on the inside of the baffle, sealing strip is provided in first slot, the two sides of the diffuser plate are inserted in first slot respectively and offset with the sealing strip, the both ends of the shell are fixedly installed end cap, gasket is folded between the end cap and the shell, the gasket covers the end setting of the shell.The utility model has good waterproofness.

Description

LED lamp with good waterproof performance

Technical field

The utility model relates to the LED field, in particular to a kind of LED lamp with good waterproof performance.

Background technique

LED (Light Emitting Diode) lamp is one piece of electroluminescent chip of semiconductor material, due to LED lamp Have energy saving, environmentally protective, the service life is long, without stroboscopic many advantages, such as, have become main illuminations at present, but current LED light, place that similarly there are many deficiencies, such as the waterproof performance of existing LED light are poor.

Utility model content

Based on this, it is necessary to provide a kind of LED lamp with good waterproof performance, including shell, the shell includes Bottom plate and the baffle for being set to the bottom plate two sides, the baffle are vertically arranged with the bottom plate, in the shell removably It is provided with support frame, LED light bar is provided on support frame as described above, several LED lamp beads, the shell are provided in the LED light bar The top of body is provided with diffuser plate, and the first slot is provided on the inside of the baffle, is provided with sealing strip in first slot, The two sides of the diffuser plate are inserted in first slot respectively and offset with the sealing strip, and the both ends of the shell are fixed It is provided with end cap, gasket is folded between the end cap and the shell, the end that the gasket covers the shell is set It sets.

Wherein, bottom plate and baffle are integrally formed setting, so that shell itself has good waterproof performance, are in addition set to The gasket of shell two sides fits closely under the compressing of end cap with shell, so that the connection structure of end cap and shell has well Waterproofness, wherein threaded hole and the threaded hole on end cap on the end of corresponding housing can be processed in the end of shell Corresponding threaded hole is set to use screw that end cap is fixed on shell, correspondingly, gasket is correspondingly arranged on through-hole；Together When, the longitudinal direction of first slot is provided with seal groove in the bottom side of the wall of the first slot, is set in the seal groove It is equipped with sealing strip, and the height of sealing strip is higher than the height of the seal groove, the diffuser plate being inserted in the first slot is pressed on The connection structure of sealing is formed on sealing strip with shell, and the both ends of diffuser plate closely offset with gasket, so that this Utility model integrally has good leakproofness, that is, has good waterproofness.

Preferably, the top of the inside of the baffle is provided with raised line, is provided on the outside of the baffle longitudinal through institute The mounting groove of baffle is stated, the cross section of the mounting groove is L-shape, and mounting plate, the installation are additionally provided on the outside of the baffle Plate includes the mounting portion of the corresponding mounting groove setting and the pressing plate for the top for being set to the baffle, and the mounting portion is inserted in In the mounting groove, the pressing plate bottom plate setting in parallel, the mounting portion and the pressing plate are fixed to each other by interconnecting piece Connection, and the pressing plate is located at the top of the raised line, and the first slot is formed between raised line.

When diffuser plate is installed, first sealing strip is mounted in seal groove, then the two sides of diffuser plate are pressed on raised line, Compress the sealing strip of prominent seal groove, and sealing strip made to be crushed, then mounting plate is installed, by by the mounting portion of mounting plate from The end of shell is inserted into mounting groove, that is, the shelves item on mounting plate may make to be inserted into the top of diffuser plate, at this time release pair The compressing of diffuser plate is answered, then diffuser plate can be made to be pushed against on diffuser plate by sealing strip jack-up, realize the close of diffuser plate and shell Gasket, is then mounted on the both ends of shell, and gasket is pressed on to the both ends of shell using gland, wherein close by envelope connection The end of packing and diffuser plate closely offsets.The installation process of diffuser plate is convenient and efficient.

In addition, mounting groove is at L shape, therefore after the mounting portion of mounting plate is inserted into mounting groove, mounting portion can only be along peace Tankage sliding, and can not be deflected relative to mounting groove, it can be effectively prevented the deformation of the first slot, to guarantee diffuser plate With the stability of the Hermetical connecting structure of sealing strip.

Further, the second slot is provided on the inside of the baffle, the top of the two sides of support frame as described above is provided with item The inserted block of shape, the inserted block is inserted in second slot, and the length of support frame as described above is consistent with the length of the shell.

Support frame can be by being inserted into or extracting to be supported the installation and dismounting of frame from the end of shell, therefore When carrying out the replacement of LED light bar after LED light bar damage, it is only necessary to which the end cap for dismantling shell side can carry out LED light bar Replacement can be effectively prevented without dismantling diffuser plate because the multiple disassembly of diffuser plate influences its sealing structure；And the length with shell The both ends of the support frame of degree always can be pushed against on end cap, and mounting rack can be effectively prevented and shake in shell, to guarantee this Stability in utility model as the LED lamp bead of light source guarantees the illumination effect of the utility model.

It further, further include transparent panel, the two sides of the transparent panel are inserted in respectively in first slot, and described Transparent panel is located at the top of the diffuser plate.

Transparent panel is plugged to after the first slot, can be used for oppressing diffuser plate, can diffuser plate is more closely bonded On sealing strip, so that the Hermetical connecting structure of diffuser plate and sealing strip is more reliable, wherein transparent panel can use tempering glass Glass.

Preferably, the back side of the bottom plate is provided with hoisting bracket and electrical appliance kit, and power supply dress is provided in the electrical appliance kit It sets, the power supply device is connect by conducting wire with the LED light bar.

Wherein, hoisting bracket is used for mounted LED lamp, and electrical appliance kit is used to connect external power supply and be powered LED light bar, Electrical appliance kit is connected by the both ends of conducting wire and LED light bar, the dismounting of conducting wire when being conveniently replaceable LED light bar.

Further, it is provided with wiring hole on the bottom plate, the waterproof passed through for conducting wire is provided in the wiring hole Connector.

The conducting wire gone out from electrical appliance kit enters enclosure interior by waterproof connector, and waterproof connector can make conducting wire and shell Sealing cooperation, guarantees the leakproofness of shell entirety.

Further, it is additionally provided with gas vent on the bottom plate, is provided with exhaust valve in the gas vent.

Further, the exhaust valve is one-way exhaust valve.

If the sealing structure of the utility model is damaged or other reasons have moisture to enter enclosure interior, enter To enclosure interior aqueous vapor in utility model works, due to expanding with heat and contract with cold, aqueous vapor can be discharged via one-way exhaust valve, and single Do not allow aqueous vapor to enter enclosure interior via it to valve, therefore one-way exhaust valve can be used as last line of defense, ensures shell The drying of body internal environment guarantees the normal work of the utility model.

Preferably, the sealing strip is annular in shape.

The both ends compressing of annular seal item is at the both ends of diffuser plate and the both ends intersection of the first slot, in end cap The both ends of the lower sealing diffuser plate of compressing and the both ends intersection of the first slot.

The principles of the present invention, effect are further illustrated below with reference to above-mentioned technical proposal:

In the utility model, bottom plate and baffle are integrally formed setting, so that shell itself has good waterproof performance, separately The gasket for being set to shell two sides outside fits closely under the compressing of end cap with shell, so that the connection structure of end cap and shell With good waterproofness, wherein threaded hole can be processed and on end cap on the end of corresponding housing in the end of shell Threaded hole corresponding threaded hole is set to use screw that end cap is fixed on shell, correspondingly, gasket is correspondingly arranged There is through-hole；Meanwhile first slot bottom side of the wall on the longitudinal direction of first slot is provided with seal groove, it is described close Sealing strip is provided in sealing groove, and the height of sealing strip is higher than the height of the seal groove, the diffusion being inserted in the first slot Plate is pressed on the connection structure for forming sealing on sealing strip with shell, and the both ends of diffuser plate closely offset with gasket, from And making the utility model integrally has good leakproofness, that is, has good waterproofness.

Detailed description of the invention

Fig. 1 is the explosive view of the LED lamp described in the utility model embodiment with good waterproof performance；

Fig. 2 is the schematic diagram of the section structure of the LED lamp described in the utility model embodiment with good waterproof performance.

Description of symbols:

1- shell, 11- bottom plate, 12- baffle, 121- mounting groove, 122- raised line, the second slot of 123-, the first slot of 13-, 14- diffuser plate, 15- transparent panel, 16- sealing strip, 2- support frame, 21- inserted block, 3-LED lamp bar, 31-LED lamp bead, 4- gasket, 5- end cap, 6- mounting plate, 61- mounting portion, 62- interconnecting piece, 63- pressing plate, 7- hoisting bracket, 8- waterproof connector, 9- electrical appliance kit.

Specific embodiment

In order to facilitate the understanding of those skilled in the art, doing the utility model into one below in conjunction with attached drawing and embodiment Step detailed description:

Term positions equal up and down mentioned in the utility model are subject to attached drawing 1.

Such as Fig. 1-2, a kind of LED lamp with good waterproof performance, including shell 1, the shell 1 include 11 He of bottom plate It is set to the baffle 12 of 11 two sides of bottom plate, the baffle 12 is vertically arranged with the bottom plate 11, detachable in the shell 1 Ground is provided with support frame 2, and LED light bar 3 is provided on support frame as described above 2, is provided with several LED lamp beads in the LED light bar 3 31, the top of the shell 1 is provided with diffuser plate 14, and the inside of the baffle 12 is provided with the first slot 13, and described first inserts Be provided with sealing strip 16 in slot 13, the two sides of the diffuser plate 14 be inserted in first slot 13 respectively and with the sealing Item 16 offsets, and the both ends of the shell 1 are fixedly installed end cap 5, is folded with gasket between the end cap 5 and the shell 1 4, the gasket 4 covers the end setting of the shell 1.

Wherein, bottom plate 11 and baffle 12 are integrally formed setting, so that shell 1 itself has good waterproof performance, in addition The gasket 4 for being set to 1 two sides of shell fits closely under the compressing of end cap 5 with shell 1, so that the connection of end cap 5 and shell 1 Structure has good waterproofness, wherein can process threaded hole and the corresponding housing 1 on end cap 5 in the end of shell 1 End on threaded hole corresponding threaded hole is set to use screw that end cap 5 is fixed on shell 1, correspondingly, sealing Pad 4 is correspondingly arranged on through-hole；Meanwhile first slot 13 bottom side of the wall on along first slot 13 longitudinal direction be arranged There is seal groove, sealing strip 16 is provided in the seal groove, and the height of sealing strip 16 is higher than the height of the seal groove, plugs Diffuser plate 14 in the first slot 13 is pressed on the connection structure for forming sealing on sealing strip 16 with shell 1, and diffuser plate 14 Both ends closely offset with gasket 4 so that the utility model integrally has a good leakproofness, that is, have good Waterproofness.

One of embodiment, the top of the inside of the baffle 12 are provided with raised line 122, and the outside of the baffle 12 is set It is equipped with longitudinal mounting groove 121 for running through the baffle 12, the cross section of the mounting groove 121 is L-shape, the outside of the baffle 12 It is additionally provided with mounting plate 6, the mounting plate 6 includes the mounting portion 61 and be set to the gear that the corresponding mounting groove 121 is arranged The pressing plate 63 of the top of plate 12, the mounting portion 61 are inserted in the mounting groove 121, the parallel bottom plate 11 of the pressing plate 63 Setting, the mounting portion 61 and the pressing plate 63 are mutually permanently connected by interconnecting piece 62, and the pressing plate 63 is positioned at described convex The first slot 13 is formed between the top of item 122, with raised line 122.

When diffuser plate 14 is installed, first sealing strip 16 is mounted in seal groove, is then pressed on the two sides of diffuser plate 14 On raised line 122, compress the sealing strip 16 of prominent seal groove, and sealing strip 16 made to be crushed, then mounting plate 6 is installed, pass through by The mounting portion 61 of mounting plate 6 is inserted into mounting groove 121 from the end of shell 1, that is, the shelves item on mounting plate 6 may make to be inserted into The compressing of corresponding diffuser plate 14 is unclamped in the top of diffuser plate 14 at this time, then diffuser plate 14 can be made to be jacked up by sealing strip 16 and pushed against On diffuser plate 14, realizes the sealed connection of diffuser plate 14 and shell 1, then gasket 4 is mounted on to the both ends of shell 1, and Gasket 4 is pressed on to the both ends of shell 1 using gland, wherein gasket 4 and the end of diffuser plate 14 closely offset.Diffuser plate 14 installation process is convenient and efficient.

In addition, mounting groove 121 is at L shape, therefore after the mounting portion of mounting plate 6 61 is inserted into mounting groove 121, mounting portion 61 It can only slide, and can not be deflected relative to mounting groove 121 along mounting groove 121, the first slot 13 can be effectively prevented Deformation, to guarantee the stability of the Hermetical connecting structure of diffuser plate 14 and sealing strip 16.

One of embodiment, the inside of the baffle 12 are provided with the second slot 123, the two sides of support frame as described above 2 Top is provided with the inserted block 21 of strip, and the inserted block 21 is inserted in second slot 123, and the length of support frame as described above 2 It is consistent with the length of the shell 1.

Support frame 2 can by being inserted into or extracting to be supported the installation and dismounting of frame 2 from the end of shell 1, When therefore carrying out the replacement of LED light bar 3 after the damage of LED light bar 3, it is only necessary to which the end cap 5 for dismantling 1 side of shell can be to LED Lamp bar 3 is replaced, and without dismantling diffuser plate 14, can be effectively prevented because the multiple disassembly of diffuser plate 14 influences its sealing knot Structure；And the both ends of the support frame 2 with the length of shell 1 always can be pushed against on end cap 5, and mounting rack can be effectively prevented in shell It is shaken in 1, to guarantee the stability in the utility model as the LED lamp bead of light source 31, guarantees shining for the utility model Effect.

One of embodiment further includes transparent panel 15, and the two sides of the transparent panel 15 are inserted in described first respectively and insert In slot 13, and the transparent panel 15 is located at the top of the diffuser plate 14.

Transparent panel 15 is plugged to after the first slot 13, can be used for oppressing diffuser plate 14, and diffuser plate 14 can be made tighter It is thickly fitted on sealing strip 16, so that diffuser plate 14 and the Hermetical connecting structure of sealing strip 16 are more reliable, wherein transparent panel 15 can use tempered glass.

One of embodiment, the back side of the bottom plate 11 are provided with hoisting bracket 7 and electrical appliance kit 9, in the electrical appliance kit 9 It is provided with power supply device, the power supply device is connect by conducting wire with the LED light bar 3.

Wherein, hoisting bracket 7 is used for mounted LED lamp, and electrical appliance kit 9 is for connecting external power supply and supplying LED light bar 3 Electricity, electrical appliance kit 9 are connect by conducting wire with the both ends of LED light bar 3, the dismounting of conducting wire when being conveniently replaceable LED light bar 3.

One of embodiment is provided with wiring hole on the bottom plate 11, is provided in the wiring hole logical for conducting wire The waterproof connector 8 crossed.

The conducting wire gone out from electrical appliance kit 9 enters inside shell 1 by waterproof connector 8, waterproof connector 8 can make conducting wire with The sealing cooperation of shell 1, guarantees the whole leakproofness of shell 1.

One of embodiment is additionally provided with gas vent on the bottom plate 11, is provided with exhaust valve in the gas vent.

One of embodiment, the exhaust valve are one-way exhaust valve.

If the sealing structure of the utility model is damaged or other reasons have moisture to enter inside shell 1, into Enter to the aqueous vapor inside shell 1 in utility model works, due to expanding with heat and contract with cold, aqueous vapor can be discharged via one-way exhaust valve, And check valve does not allow aqueous vapor to enter inside shell 1 via it, therefore one-way exhaust valve can be used as last line of defense, protects The drying for hindering 1 internal environment of shell, guarantees the normal work of the utility model.

One of embodiment, the sealing strip 16 are annular in shape.

Annular seal item 16 both ends compressing diffuser plate 14 both ends and the first slot 13 both ends intersection, to The both ends of diffuser plate 14 and the both ends intersection of the first slot 13 are sealed under the compressing of end cap 5.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (9)

1. a kind of LED lamp with good waterproof performance, including shell, the shell includes bottom plate and is set to the bottom plate The baffle of two sides, the baffle are vertically arranged with the bottom plate, and support frame, the support are detachably provided in the shell It is provided with LED light bar on frame, several LED lamp beads are provided in the LED light bar, the top of the shell is provided with diffuser plate, It is characterized in that, being provided with the first slot on the inside of the baffle, sealing strip, the diffuser plate are provided in first slot Two sides be inserted in first slot and offset with the sealing strip respectively, and the sealing strip is located at the diffuser plate Lower section, the both ends of the shell are fixedly installed end cap, and gasket, the sealing are folded between the end cap and the shell Pad covers the end setting of the shell.

2. the LED lamp according to claim 1 with good waterproof performance, which is characterized in that the inside of the baffle Top be provided with raised line, longitudinal mounting groove for running through the baffle, the cross of the mounting groove are provided on the outside of the baffle Section is L-shape, and mounting plate is additionally provided on the outside of the baffle, and the mounting plate includes the installation of the corresponding mounting groove setting The pressing plate in portion and the top for being set to the baffle, the mounting portion are inserted in the mounting groove, and the pressing plate is described in parallel Bottom plate setting, the mounting portion and the pressing plate are mutually permanently connected by interconnecting piece, and the pressing plate is located at the raised line The first slot is formed between top, with raised line.

3. the LED lamp according to claim 2 with good waterproof performance, which is characterized in that the inside of the baffle It is provided with the second slot, the top of the two sides of support frame as described above is provided with the inserted block of strip, and the inserted block is inserted in described respectively In second slot, and the length of support frame as described above is consistent with the length of the shell.

4. the LED lamp according to claim 2 with good waterproof performance, which is characterized in that it further include transparent panel, institute The two sides for stating transparent panel are inserted in respectively in first slot, and the transparent panel is located at the top of the diffuser plate.

5. the LED lamp according to claim 1 with good waterproof performance, which is characterized in that the back side of the bottom plate Be provided with hoisting bracket and electrical appliance kit, be provided with power supply device in the electrical appliance kit, the power supply device by conducting wire with it is described LED light bar connection.

6. the LED lamp according to claim 5 with good waterproof performance, which is characterized in that be arranged on the bottom plate There is wiring hole, the waterproof connector passed through for conducting wire is provided in the wiring hole.

7. the LED lamp according to claim 5 with good waterproof performance, which is characterized in that also set on the bottom plate It is equipped with gas vent, is provided with exhaust valve in the gas vent.

8. the LED lamp according to claim 7 with good waterproof performance, which is characterized in that the exhaust valve is single To exhaust valve.

9. the LED lamp according to claim 1 with good waterproof performance, which is characterized in that the sealing strip is in ring Shape.