CN212204287U

CN212204287U - LED lamp device

Info

Publication number: CN212204287U
Application number: CN202021204899.6U
Authority: CN
Inventors: 吴佳雯
Original assignee: Jiangxi Institute of Fashion Technology
Current assignee: Jiangxi Institute of Fashion Technology
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-12-22
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a LED lamp device, which comprises an installation support; LED banks spare, it includes lamp shade, shield, bulb mount pad, housing, screw post, bulb installed part, mounting groove, arc clamp splice, LED bulb, briquetting, draw-in groove, fixture block, spring, inside groove, bulb retainer plate and spliced pole. Two briquetting are held between the fingers to accessible forefinger and thumb, compress lightly to inside, and this also makes the inside bending of arc clamp splice, and fixture block when so moves away from the draw-in groove, just so can take out the bulb installed part, changing the LED bulb, and current LED bulb is less, is difficult to reach with the finger, and the change of carrying out the LED bulb that this bulb installed part just can be very fast.

Description

LED lamp device

Technical Field

The utility model relates to a LED lamp technical field, concretely relates to LED lamp device.

Background

An LED lamp, a light emitting diode, is a solid state semiconductor device that can convert electrical energy into visible light, which can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with an anode of a power supply, the whole wafer is packaged by epoxy resin, the semiconductor wafer is composed of two parts, one part is a P-type semiconductor, holes are dominant in the semiconductor wafer, the other end of the semiconductor wafer is an N-type semiconductor, and electrons are mainly located on the other end of the semiconductor wafer. When the two semiconductors are connected, a P-N junction is formed between them. When current is applied to the wafer through the wire, electrons are pushed to the P region where they recombine with holes and then emit energy in the form of photons, which is the principle of LED lighting, and the wavelength of the light, i.e., the color of the light, is determined by the material forming the P-N junction.

The prior LED lamp device technology has the following problems: the existing LED lamp capable of emitting animation patterns is formed by combining a plurality of LED bulbs, so that the situation that the LED bulbs are broken can be avoided when the LED lamp is continuously used or frequently used in some occasions, the appreciation is influenced, the LED bulbs need to be replaced in time, and the small LED bulbs are difficult to replace.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that LED lamp device changes the LED bulb difficulty among the prior art to a LED lamp device is provided.

An LED lamp device comprising:

mounting a support;

the LED lamp assembly comprises a lamp shade, a dustproof cover, a bulb mounting seat, a cover shell, screw posts, a bulb mounting piece, a mounting groove, an arc-shaped clamping block, an LED bulb, a pressing block, a clamping groove, a clamping block, a spring, an inner groove, a bulb fixing ring and a connecting post, wherein the bulb mounting seat is arranged on the lamp shade, the dustproof cover is arranged on the outer wall of the upper end of the bulb mounting seat, the bulb mounting piece is arranged on the bulb mounting seat at the rear side of the dustproof cover, the cover shell is arranged on the outer wall of the lower end of the bulb mounting seat, the screw posts are arranged on the outer wall of the circumference of the lower end of the cover shell, the mounting groove is arranged inside the outer wall of the upper end of the bulb mounting seat, the arc-shaped clamping block is arranged on the bulb mounting piece, the arc-shaped clamping block is arranged inside the circumference, the LED lamp is characterized in that the bulb fixing ring is arranged on the inner wall of the lower end of the arc-shaped clamping block, the connecting column is sleeved inside the circumference of the bulb fixing ring, the LED bulb is arranged on the outer wall of the upper end of the connecting column, the lowest end of the connecting column penetrates through the bulb fixing ring and is arranged inside the circumference of the bulb mounting seat, the clamping groove is formed inside the inner wall of the circumference of the mounting groove, the inner groove is formed inside the outer wall of the circumference of the arc-shaped clamping block, the clamping block is arranged inside the inner groove, the clamping block and the inner groove are connected through the spring fixing connection, and the LED bulb is electrically.

Further, the installing support comprises a base, a fixing column, a rotating column, a fixing block and an installing block, wherein the fixing column is installed on the outer wall of the upper end of the base, the rotating column is arranged on the outer wall of the upper end of the fixing column, the fixing block is arranged on the outer wall of the upper end of the rotating column, the installing block is arranged inside the fixing block, and the lampshade is arranged on the outer wall of the front end of the installing block.

Further, the mounting support further comprises a knob structure, the knob structure comprises a first fixing knob, and the first fixing knob is arranged on the outer wall of the left end of the fixing block.

Further, the knob structure further comprises a second fixing knob, and the second fixing knob is arranged on the outer wall of the circumference of the fixing column.

Further, the width of the base is larger than the diameter of the fixed column, and the diameter of the fixed column is larger than that of the rotating column.

Further, the distance between the two fixing blocks is greater than the length of the mounting block, and the diameter of the lampshade is smaller than the width of the mounting block

Further, the distance between the two arc-shaped clamping blocks is smaller than the diameter of the mounting groove, and the diameter of the LED bulb is smaller than the distance between the two arc-shaped clamping blocks.

Further, the diameter of the bulb fixing ring is larger than that of the connecting column, and the diameter of the lower end of the LED bulb is the same as that of the connecting column.

Furthermore, the clamping blocks and the clamping grooves are respectively provided with two clamping blocks, and the two clamping blocks and the clamping grooves are identical in size and shape.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a LED lamp device, through placing the LED bulb on the bulb installed part, make the installation LED bulb seem very convenient, when the installation, install two arc clamp splice on the outer wall of bulb retainer plate, and two arc clamp splice are symmetrical state, and the arc clamp splice has certain elasticity, expand to both sides respectively, install the spring in the rear end of fixture block, again install the other end of spring in the inside groove, then install the LED bulb in the bulb retainer plate, at this moment can fix the LED bulb through the rotation, then place the bulb installed part in the inside of mounting groove, and there is the draw-in groove inside the mounting groove, block the card in the draw-in groove, so can fix the LED bulb in the inside of bulb mount pad fast, when taking off the bulb installed part, the arc clamp splice on the device can be easily taken off by compressing, the existing LED bulb is less, the bulb can be taken down by fingers difficultly, and the bulb mounting piece can be quickly mounted and dismounted.

2. The utility model provides a LED lamp device, when using the LED lamp to carry out cartoon pattern irradiation, firstly, the connecting column at the lower end of the LED bulb is arranged in the bulb fixing ring, then the bulb mounting piece is arranged in the mounting groove on the bulb mounting seat in a way of screw thread and screw hole, when the spring passes through the inner wall of the mounting groove, the clamping block is pressed into the inner groove, when passing through the clamping groove, the spring does not have the pressure of the inner wall of the mounting groove, the clamping block is popped out by the spring, the clamping block extends into the clamping groove, thus the LED bulb can be fixed, after the mounting groove on the bulb mounting seat is completely installed, the dust cap is arranged on the bulb mounting seat, the up-down direction and the left-right direction of the LED bulb can be respectively adjusted by the first fixing knob and the second fixing knob, if one of the LED bulbs is not bright, the replacement is needed, the dust, hold between the fingers two briquettings with forefinger and thumb, compress lightly to inside, this also makes the inside bending of arc clamp splice, fixture block when so moves away from the draw-in groove, just so can take out the bulb installed part, changing the LED bulb, current LED bulb is less, is difficult to reach with the finger, the change of carrying out the LED bulb of this bulb installed part just can be very fast.

Drawings

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

Fig. 1 is a schematic structural diagram of an LED lamp device provided in an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the lamp housing shown in FIG. 1;

FIG. 3 is a schematic view of the bulb mounting member shown in FIG. 2;

description of reference numerals:

1-fixed block, 2-first fixed knob, 3-fixed column, 4-base, 5-installation block, 6-lampshade, 7-rotating column, 8-second fixed knob, 9-dust cap, 10-bulb installation base, 11-housing, 12-screw column, 13-bulb installation piece, 14-installation groove, 15-arc clamp block, 16-LED bulb, 17-press block, 18-clamping groove, 19-clamping block, 20-spring, 21-internal groove, 22-bulb fixing ring and 23-connection column.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Examples

An LED lamp apparatus as shown in fig. 1 to 3 includes a mounting support and an LED lamp assembly, wherein the LED lamp assembly is provided on the mounting support.

As shown in fig. 2 and 3, the LED lamp assembly in the present embodiment includes a lamp housing 6, a dust cover 9, a bulb mounting base 10, a cover shell 11, a screw post 12, a bulb mounting member 13, a mounting groove 14, an arc-shaped clamping block 15, an LED bulb 16, a pressing block 17, a clamping groove 18, a clamping block 19, a spring 20, an inner groove 21, a bulb fixing ring 22, and a connecting post 23. Specifically, a bulb mounting seat 10 is arranged on a lampshade 6, a dustproof cover 9 is arranged on the outer wall of the upper end of the bulb mounting seat 10, a bulb mounting part 13 is arranged on the bulb mounting seat 10 at the rear side of the dustproof cover 9, a cover 11 is arranged on the outer wall of the lower end of the bulb mounting seat 10, screw posts 12 are arranged on the outer wall of the lower end circumference of the cover 11, a mounting groove 14 is arranged inside the outer wall of the upper end of the bulb mounting seat 10, an arc-shaped clamping block 15 is arranged inside the circumference of the mounting groove 14, a pressing block 17 is arranged on the outer wall of the upper end of the arc-shaped clamping block 15, a bulb fixing ring 22 is arranged on the inner wall of the lower end of the arc-shaped clamping block 15, a connecting post 23 is sleeved inside the circumference of the bulb fixing ring 22, an LED bulb 16 is arranged on the outer wall of the upper end of the connecting post, a clamping groove 18 is formed in the inner wall of the circumference of the mounting groove 14, an inner groove 21 is formed in the outer wall of the circumference of the arc-shaped clamping block 15, a clamping block 19 is arranged in the inner groove 21, the clamping block 19 and the inner groove 21 are fixedly connected through a spring 20, and the LED bulb 16 is electrically connected through an external power supply.

As shown in fig. 1, the mounting support in this embodiment includes a base 4, a fixing column 3, a rotating column 7, a fixing block 1, a mounting block 5, and a knob structure, wherein the knob structure includes a first fixing knob 2 and a second fixing knob 8. Specifically, fixed column 3 is installed on the upper end outer wall of base 4, is provided with the fixed knob 8 of second on the 3 circumference outer walls of fixed column, is provided with column spinner 7 on the 3 upper end outer walls of fixed column, is provided with fixed block 1 on the upper end outer wall of column spinner 7, is provided with first fixed knob 2 on the 1 left end outer wall of fixed block, and the inside of fixed block 1 is provided with installation piece 5, is provided with lamp shade 6 on the front end outer wall of installation piece 5.

Wherein, the width of the base 4 is larger than the diameter of the fixed column 3, the diameter of the fixed column 3 is larger than the diameter of the rotary column 7, the fixed column 3 is arranged on the base 4, the rotary groove is arranged inside the fixed column 3, the rotary column 7 is arranged inside the rotary groove, thus the LED bulb 16 can be adjusted to irradiate towards the left and right direction, the distance between the two fixed blocks 1 is larger than the length of the installation block 5, the diameter of the lampshade 6 is smaller than the width of the installation block 5, thus the installation block 5 can be arranged inside the fixed blocks 1, the lampshade 6 is arranged on the installation block 5, when the installation block 5 is adjusted, the LED bulb 16 can adjust the up and down irradiating direction, the distance between the two arc-shaped clamping blocks 15 is smaller than the diameter of the installation groove 14, the diameter of the LED bulb 16 is smaller than the distance between the two arc-shaped clamping blocks 15, thus the arc-, make when installing LED bulb 16 seem very convenient like this, the diameter of bulb retainer plate 22 is greater than the diameter of spliced pole 23, the lower extreme diameter of LED bulb 16 is the same with spliced pole 23's diameter, can fix LED bulb 16 through bulb retainer plate 22 like this, and spliced pole 23 at LED bulb 16 rear end is then connected with the inside power of lamp shade 6, fixture block 19 and draw-in groove 18 are provided with two respectively, two fixture blocks 19 are the same with draw-in groove 18 size shape, place bulb installed part 13 when mounting groove 14, can pass through fixture block 19 card in draw-in groove 18 like this, can let LED bulb 16 fix.

The utility model discloses a theory of operation and use flow: after the installation of the utility model, the LED bulb 16 is placed on the bulb mounting part 13, so that the installation of the LED bulb 16 is very convenient, when the installation is carried out, two arc-shaped clamping blocks 15 are installed on the outer wall of the bulb fixing ring 22, the two arc-shaped clamping blocks 15 are in a symmetrical state, the arc-shaped clamping blocks 15 have certain elasticity and respectively expand towards two sides, the spring 20 is installed at the rear end of the clamping block 19, the other end of the spring 20 is installed in the inner groove 21, then the LED bulb 16 is installed inside the bulb fixing ring 22, at the moment, the LED bulb 16 can be fixed through rotation, then the bulb mounting part 13 is placed inside the mounting groove 14, the clamping groove 18 is arranged inside the mounting groove 14, the clamping block 19 is clamped in the clamping groove 18, thus, the LED bulb 16 can be quickly fixed inside the bulb mounting seat 10, when the LED lamp is used for cartoon pattern irradiation, firstly, a connecting column 23 at the lower end of an LED bulb 16 is arranged in a bulb fixing ring 22, the LED bulb can be placed in the mounting groove 14 on the bulb mounting seat 10 in a threaded and screw mode, then the bulb mounting piece 13 is placed in the mounting groove 14 on the bulb mounting seat 10, when a spring 20 passes through the inner wall of the mounting groove 14, the clamping block 19 is pressed into the inner groove 21, when the spring passes through the clamping groove 18, the pressure of the inner wall of the mounting groove 14 is eliminated, the clamping block 19 is ejected out by the spring 20, the clamping block 19 extends into the clamping groove 18, so that the LED bulb 16 can be fixed, after the mounting groove 14 on the bulb mounting seat 10 is completely mounted, the dustproof cover 9 is arranged on the bulb mounting seat 10, the vertical and horizontal directions of the LED bulb 16 can be respectively adjusted by the first fixing knob 2 and the second fixing knob 8, if one LED bulb 16 is not bright, the LED bulb needs to be replaced, the dustproof cover 9, the inward slight compression also causes the arc-shaped clamping blocks 15 to bend inward, so that the clamping blocks 19 are removed from the clamping grooves 18, and the bulb mounting piece 13 can be taken out, and when the LED bulb 16 is replaced, the LED bulb 16 is small and difficult to reach by fingers, and the bulb mounting piece 13 can be quickly replaced by the LED bulb 16.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. An LED lamp device, comprising:

mounting a support;

2. The LED lamp device according to claim 1, wherein the mounting support comprises a base, a fixing column, a rotating column, a fixing block and a mounting block, the fixing column is mounted on an outer wall of an upper end of the base, the rotating column is arranged on an outer wall of an upper end of the fixing column, the mounting block is arranged inside the fixing block arranged on the outer wall of the upper end of the rotating column, and the lampshade is arranged on an outer wall of a front end of the mounting block.

3. The LED lamp device according to claim 2, wherein the mounting support further comprises a knob structure, the knob structure comprises a first fixing knob, and the first fixing knob is disposed on an outer wall of the left end of the fixing block.

4. The LED lamp device as claimed in claim 3, wherein the knob structure further comprises a second fixing knob, and the second fixing knob is disposed on the outer circumferential wall of the fixing post.

5. The LED lamp device according to any one of claims 2 to 4, wherein the base has a width larger than a diameter of the fixed post, and the fixed post has a diameter larger than a diameter of the rotating post.

6. The LED lamp device as claimed in any one of claims 2 to 4, wherein the distance between the two fixing blocks is greater than the length of the mounting block, and the diameter of the lamp housing is smaller than the width of the mounting block.

7. The LED lamp device according to any one of claims 2 to 4, wherein the distance between the two arc-shaped clamping blocks is smaller than the diameter of the mounting groove, and the diameter of the LED bulb is smaller than the distance between the two arc-shaped clamping blocks.

8. The LED lamp device according to any one of claims 2 to 4, wherein the diameter of the bulb fixing ring is larger than that of the connecting column, and the diameter of the lower end of the LED bulb is the same as that of the connecting column.

9. The LED lamp device according to any one of claims 2 to 4, wherein two of the fixture blocks and the two of the slots are respectively provided, and the two fixture blocks and the two slots have the same size and shape.