CN213656558U

CN213656558U - Novel bulb lamp structure

Info

Publication number: CN213656558U
Application number: CN202022710888.1U
Authority: CN
Inventors: 袁奇; 王权
Original assignee: Shenzhen Olight eCommerce Technology Co Ltd
Current assignee: Aolei Technology Group Co ltd; Zhongshan Aolei Technology Co ltd
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-07-09
Anticipated expiration: 2030-11-21

Abstract

The utility model belongs to the lighting device field relates to a novel ball bubble lamp structure, include: lamp stand, lamp shade, circuit board, lamp plate and a plurality of electrically conductive piece, the circuit board reaches supreme fixed mounting in proper order is followed to the lamp plate in the lamp stand down, the lamp shade with lamp stand fixed connection, the lamp stand bottom is equipped with a plurality of first through-holes, be equipped with a plurality of second through-holes on the circuit board, the quantity, the size of first through-hole reach quantity, the size of second through-hole respectively with the quantity, the size of electrically conductive piece suit, electrically conductive piece passes first through-hole, second through-hole in proper order, will the circuit board with the lamp stand riveting, electrically conductive piece is close to the one end of circuit board is equipped with the notch, electrically conductive piece is close to the one end of lamp plate is. The method has the advantage of preventing the sealing performance of the lamp holder from being reduced due to the damage of the soft rubber layer on the lamp holder when the conductive piece is welded with the circuit board.

Description

Novel bulb lamp structure

Technical Field

The utility model belongs to the lighting device field relates to a novel ball bubble lamp structure.

Background

At present, a common bulb lamp and a charging device in the market are of a separated structure, the bulb lamp mainly comprises a lamp holder, a conductive column and a lamp shade, then the conductive column penetrates through the lamp holder to be connected with a PCB (printed circuit board) in the lamp holder, the other end of the conductive column is located outside the lamp holder, the bulb lamp is in contact with an external charger to conduct electricity, the bulb lamp is guaranteed to work, and in order to enhance the sealing performance of the joint of the lamp holder and a conductive piece and the anti-falling performance of the bulb lamp, the lamp holder is a flexible glue TPE (thermoplastic elastomer) lamp holder which is integrally formed by wrapping the outer; but the current lead electrical pillar mainly is connected through the circuit board in welded mode and the lamp stand, because lead electrical pillar to be the metal material on the one hand for it has very strong heat conductivity to lead electrical pillar, thereby scald badly easily during the welding, make flexible glue TPE lose its performance, lead to the tight fit leakproofness of flexible glue TPE and copper cylinder to lose, on the other hand, it is more complicated to operate during the welding is led electrical pillar, and need control good welding temperature, cost plenty of time, thereby lead to the holistic production efficiency of ball bubble lamp to reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, provide a novel ball bubble lamp structure, can prevent to take place to damage and lead to the sealing performance reduction of lamp stand owing to the flexible glue layer on the lamp stand when will electrically conductive piece and circuit board welding.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel bulb lamp structure, includes: lamp stand, lamp shade, circuit board, lamp plate and a plurality of electrically conductive piece, the circuit board reaches supreme fixed mounting in proper order is followed to the lamp plate in the lamp stand down, the lamp shade with lamp stand fixed connection, the lamp stand bottom is equipped with a plurality of first through-holes, be equipped with a plurality of second through-holes on the circuit board, the quantity, the size of first through-hole reach quantity, the size of second through-hole respectively with the quantity, the size of electrically conductive piece suit, electrically conductive piece passes first through-hole, second through-hole in proper order, will the circuit board with the lamp stand riveting.

Furthermore, one end of the conductive piece, which is close to the circuit board, is provided with a notch.

Furthermore, the end, close to the lamp panel, of the conductive piece is provided with a flange through riveting, and the flange is attached to the end face, close to the lamp panel, of the circuit board.

Furthermore, be formed with the ladder portion on the electrically conductive piece, the ladder face of ladder portion with the circuit board is kept away from the terminal surface laminating of lamp plate.

Furthermore, the conductive piece comprises a positive conductive column and two negative conductive columns, the positive conductive column is located in the middle area of the lamp holder, and the two negative conductive columns are located on two sides of the positive conductive column respectively.

Further, the bulb lamp structure further includes: the battery, battery fixed mounting is in the circuit board reaches between the lamp plate.

Further, the battery with still be equipped with the bolster between the lamp plate, the first terminal surface of bolster through the mode that splices with the battery is fixed, the second terminal surface of bolster through the mode that splices with the lamp plate is fixed.

Further, the buffer piece is EVA buffer cotton.

Furthermore, a fixing sheet is arranged between the circuit board and the battery.

Furthermore, the lampshade and the lamp holder are connected in a rotary melting welding mode.

The utility model has the advantages that:

through the arrangement of the conductive piece, the conductive piece sequentially penetrates through the first through hole and the second through hole, and the circuit board is riveted with the lamp holder, so that on one hand, a soft rubber layer on the lamp holder can be prevented from being damaged when the conductive piece and the circuit board are welded, and the tightness when the soft rubber TPE is tightly matched with the conductive piece is improved, on the other hand, compared with the case that the conductive piece and the circuit board are welded, the operation of connecting the conductive piece and the circuit board is simpler, and the production efficiency of the bulb lamp is improved; the notch enables the conductive piece to generate a certain deformation space in the riveting process, so that the riveting process is smoother, and the riveting stability can be improved after the riveting is finished; a flanging is formed by riveting and pressing and is attached to the end face, close to the lamp panel, of the circuit board, so that the circuit board can be stably fixed in the lamp holder; the step part is arranged on the conductive part, and the step surface of the step part is attached to the end surface of the circuit board far away from the lamp panel, so that the step surface and the curled edge of the conductive part are respectively contacted and conducted on the double-sided bonding pads of the circuit board, and the step surface can also play a supporting role on the circuit board, so that the connection between the conductive post and the circuit board is more stable; the conductive columns are arranged into a positive conductive column and two negative conductive columns, so that the bulb lamp can be connected with an external charging device for charging; the bulb lamp can be taken down from an external charging device for independent use by arranging the battery; by arranging the buffer piece, on one hand, the buffer piece can play a role in heat insulation, so that the battery is prevented from being damaged by heat generated by the lamp panel acting on the battery, and on the other hand, the battery can be fixed; through being connected lamp shade and lamp stand as an organic whole through melting the welded mode soon for melt soon when welding the parameter can adjust according to the welded material, thereby make lamp shade and lamp stand welding more convenient, reach the purpose that improves ball bubble lamp production efficiency.

Drawings

FIG. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic diagram of the overall structure of the present invention.

The labels in the figure are: 100-lamp holder; 200-lamp shade; 300-a circuit board; 400-a lamp panel; 500-conductor, 510-positive conductive post, 520-negative conductive post, 530-notch, 540-step, 550-flange; 600-a battery; 700-a buffer; 800-fixing sheet.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, a novel bulb lamp structure includes: lamp stand 100, lamp shade 200, circuit board 300, lamp plate 400 and a plurality of electrically conductive piece 500, circuit board 300 and lamp plate 400 are from supreme fixed mounting in proper order in lamp stand 100 down, lamp shade 200 and lamp stand 100 fixed connection, lamp stand 100 bottom is equipped with a plurality of first through-holes, be equipped with a plurality of second through-holes on circuit board 300, the quantity of first through-hole, the quantity of size and the quantity of second through-hole, the size respectively with the quantity of electrically conductive piece 500, the size suits, electrically conductive piece 500 passes first through-hole in proper order, the second through-hole, rivet circuit board 300 and lamp stand 100, it is concrete, electrically conductive piece 500 includes that the anodal 500 utmost point of electrically conductive piece leads electrical pillar and two negative poles lead electrical pillar 520, anodal electrically conductive pillar 510 is located the middle zone of lamp stand 100, two negative poles 520.

In the above embodiment, the end of the conductive member 500 close to the circuit board 300 is provided with the notch 530, and particularly, the notch 530 is located in the middle region of the end of the conductive member 500.

In the above embodiment, the one end of conductive piece 500 close to lamp panel 400 is formed with turn-ups 550 through riveting, and turn-ups 550 and circuit board 300 are close to the terminal surface laminating of lamp panel 400, and is concrete, is formed with step 540 on conductive piece 500, and the terminal surface laminating of lamp panel 400 is kept away from with circuit board 300 to the ladder face of step 540, and is concrete, and the internal diameter of first through-hole is greater than the internal diameter of second through-hole, and is corresponding, and the diameter that conductive piece 500 kept away from circuit board 300 one end is greater than the diameter that conductive piece 500 is close to circuit.

In the above embodiment, the bulb lamp structure further includes: the battery 600 is fixedly installed between the circuit board 300 and the lamp panel 400, when an external power supply is not connected through the use of the battery 600, the battery 600 can supply power to the lamp panel 400, so that the bulb lamp can work, specifically, a buffer member 700 is further arranged between the battery 600 and the lamp panel 400, a first end face of the buffer member 700 is fixed with the battery 600 in a gluing manner, a second end face of the buffer member is fixed with the lamp panel 400 in a gluing manner, a fixing plate 800 is further fixedly installed between the circuit board 300 and the battery 600, the fixing plate 800 is fixed in an accommodating cavity of the lamp holder 100, a switch is further arranged on an end face of the circuit board 300 close to the fixing plate 800, specifically, the circuit board 300 is electrically connected with the lamp panel 400, the lamp panel 400 is electrically connected with the battery 600, in the embodiment, the buffer member 700 is EVA buffering cotton, when in use, the bottom of the lamp, the switch on the circuit board is contacted with the fixing sheet, so that the purpose of controlling the bulb lamp is achieved.

In the above embodiment, the lamp cover 200 is connected to the lamp socket 100 by spin welding.

During installation, firstly, the conductive piece 500 is installed in the first through hole of the lamp holder 100, then the conductive piece 500 of the second through hole of the circuit board 300 is buckled on the stepped surface of the conductive piece 500, then the top end of the conductive piece 500 is riveted and curled, so that the conductive column is fixed with the circuit board 300, the fixing piece 800, the battery 600, the EVA buffer cotton and the lamp panel 400 are respectively assembled into the lamp holder 100, finally, the lamp shade 200 is assembled on the lamp holder 100, and the lamp holder 100 and the lamp shade 200 are assembled into a whole in a spin-melting mode to complete the installation of the bulb lamp.

The utility model discloses a set up electrically conductive piece 500 into the ladder post and fix a position about accomplishing circuit board 300 to being close to at electrically conductive piece 500 the one end of lamp plate 400 is formed with turn-ups 550 structure through the riveting for circuit board 300's two-sided pad is fixed on the copper post, and it is electrically conductive that conductive pillar can fasten, thereby makes the installation operation of conductive pillar more convenient, thereby promotes the production efficiency of ball bubble lamp.

The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel bulb lamp structure is characterized by comprising: lamp stand (100), lamp shade (200), circuit board (300), lamp plate (400) and a plurality of electrically conductive piece (500), circuit board (300) reaches lamp plate (400) from supreme fixed mounting in proper order down in lamp stand (100), lamp shade (200) with lamp stand (100) fixed connection, lamp stand (100) bottom is equipped with a plurality of first through-holes, be equipped with a plurality of second through-holes on circuit board (300), the quantity, the size of first through-hole reach quantity, the size of second through-hole respectively with the quantity, the size of electrically conductive piece (500) suit, first through-hole, second through-hole are passed in proper order to electrically conductive piece (500), will circuit board (300) with lamp stand (100) riveting.

2. The novel bulb lamp structure as claimed in claim 1, wherein the conductive member (500) has a notch (530) at an end thereof near the circuit board (300).

3. The novel bulb lamp structure as claimed in claim 1, wherein a flange (550) is formed at one end of the conductive member (500) close to the lamp panel (400) by riveting, and the flange (550) is attached to the end surface of the circuit board (300) close to the lamp panel (400).

4. The novel bulb lamp structure as claimed in claim 1, wherein a step portion (540) is formed on the conductive member (500), and a step surface of the step portion (540) is attached to an end surface of the circuit board (300) away from the lamp panel (400).

5. The novel bulb lamp structure as claimed in claim 1, wherein the conductive member (500) includes a positive conductive pillar (510) and two negative conductive pillars (520), the positive conductive pillar (510) is located in a middle region of the lamp holder (100), and the two negative conductive pillars (520) are respectively located at two sides of the positive conductive pillar (510).

6. The novel bulb lamp structure according to any one of claims 1 to 5, further comprising: battery (600), battery (600) fixed mounting be in circuit board (300) and between lamp plate (400).

7. The novel bulb lamp structure according to claim 6, wherein a buffer member (700) is further disposed between the battery (600) and the lamp panel (400), a first end face of the buffer member (700) is fixed to the battery (600) in an adhesive manner, and a second end face of the buffer member is fixed to the lamp panel (400) in an adhesive manner.

8. The novel bulb lamp structure as claimed in claim 7, wherein the buffer (700) is EVA buffer cotton.

9. The novel bulb lamp structure as claimed in claim 6, wherein a fixing sheet (800) is further installed between the circuit board (300) and the battery (600).

10. The novel bulb lamp structure as claimed in claim 1, wherein the lamp cover (200) is connected with the lamp holder (100) by spin-welding.