Sealed electronic luminescent lamp convenient to open and close

Abstract

The sealed electronic luminescent lamp comprises a shell and an electronic lamp body, the shell comprises an upper shell body and a lower shell body, the top of the upper shell body is a flexible plastic plate, a first protruding strip and a second protruding strip are arranged on the inner side of the upper shell body, the electronic lamp body is embedded in a groove body of the lower shell body, and the electronic lamp body comprises a circuit board and a button cell. A first round hole and a second round hole are formed in the top of the circuit board, a lower notch is formed in the bottom of the circuit board and sleeved with a metal sheet, the metal sheet can swing leftwards and rightwards by pressing the first protruding strip and the second protruding strip, an anode copper sheet is embedded in one side of the first round hole, and the metal sheet swings leftwards to make contact with the anode copper sheet. The first protruding strip on the left side of the flexible plastic plate is pressed, the first protruding strip extrudes the metal sheet to make the metal sheet make contact with the positive electrode copper sheet on one side of the first round hole, the positive electrode and the negative electrode of the circuit board are communicated with the button battery to emit light, opening is achieved, and the switch is sealed, small in size, wide in application and capable of being applied to products such as shoes, clothes, headwear and toys. Good commercial prospects are realized.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic lamps, and more specifically to a sealed electronic light-emitting lamp that is convenient to open and close. Background Art

[0002] An electronic light-emitting lamp refers to a light-emitting device installed on shoes or clothing. It welds the light-emitting lamp on a PCB integrated circuit board, and a button battery is installed behind the PCB integrated circuit board to supply power to the light-emitting lamp to achieve the light-emitting effect. When the electronic light-emitting lamp is applied to beach shoes or clothing jackets, it will come into contact with seawater or rainwater. Therefore, the electronic light-emitting lamp needs to be equipped with a sealed protective cover to avoid short circuit and inability to use due to water ingress. However, after putting on the sealed protective cover, there is a problem, that is, the switch control problem of the electronic light-emitting lamp. Since the sealed protective cover seals the electronic light-emitting lamp, it cannot be opened and closed, so that the electronic light-emitting lamp remains in the on state until the button battery runs out of power. In this way, the service life of the electronic light-emitting lamp is greatly shortened. Especially if the time from production to user use is relatively long, such as being exported to foreign countries or remote areas with a long transportation time, the electronic light-emitting lamp will not emit light due to the button battery running out of power when it reaches the user's hands, making the electronic light-emitting lamp lose its function of increasing the decorative effect. The above problems have become urgent problems for production enterprises to solve. In view of the above problems, the inventor of the present invention has proposed a sealed electronic light-emitting lamp that is convenient to open and close to solve this problem.

[0003] An electronic light-emitting lamp usually realizes light emission by connecting a PCB integrated circuit board and a button battery through positive and negative electrodes. Therefore, in order to make the electronic light-emitting lamp be better used, usually after production, the positive or negative electrode is manually separated by a non-conductive object such as an insulating spacer to make it in a power-off and non-light-emitting state, so as to avoid exhausting the power in the button battery during storage or transportation. However, due to the requirements of the use scenario of the electronic light-emitting lamp, a protective cover needs to be sleeved to seal and waterproof. Therefore, after the finished product, the PCB integrated circuit board and the button battery are in a sealed state, and the switch cannot be controlled by unplugging the insulating spacer, and the internal control switch cannot be accessed from the outside, resulting in the fact that the sealed-structured electronic light-emitting lamp cannot be widely used, especially for export. Therefore, it is necessary to invent an electronic light-emitting lamp that can be conveniently opened and closed according to needs to meet the application requirements. Summary of the Invention

[0004] The present invention discloses a sealed electronic light-emitting lamp that is convenient to open and close, and its main purpose is to overcome the above-mentioned deficiencies and disadvantages existing in the prior art:

[0005] The technical solution adopted by the present invention is as follows:

[0006] A sealing electronic light-emitting lamp that is convenient to open and close, comprising a housing and an electronic lamp body. The housing includes an upper housing and a lower housing that are adaptively sleeved. The top of the upper housing is a flexible plastic plate, and first and second ridges are respectively provided on the inner side. The lower housing is provided with a groove body, and the electronic lamp body is embedded in the groove body. The electronic lamp body includes a circuit board in the upper part and a button battery in the lower part. The top of the circuit board is provided with a first round hole and a second round hole, and the bottom is provided with a lower notch. A metal sheet is sleeved in the lower notch, and the lower notch allows the metal sheet to have a swinging space. The first and second ridges are correspondingly arranged with the first and second round holes. Pressing the first and second ridges can make the upper part of the metal sheet swing left and right. A convex point is provided in the middle of the bottom of the upper part of the metal sheet. A positive copper sheet is embedded in the middle side of the first round hole. When the upper part of the metal sheet swings to the right, the convex point is separated from the positive copper sheet. When the upper part of the metal sheet swings to the left, the convex point contacts the positive copper sheet.

[0007] Furthermore, side convex blocks and upper convex blocks are respectively provided on the left and right sides and the rear part of the lower housing. The left and right sides of the circuit board are in a straight line shape, and an upper notch is provided at the rear part, and the upper notch is adaptively clamped with the upper convex block.

[0008] Furthermore, a negative electrode strip is provided in the middle of the rear side of the circuit board, and the negative electrode strip is in a fitting structure with the button battery.

[0009] Furthermore, the metal sheet is in a "U" - shaped structure. The metal sheet has elasticity and can clamp the circuit board and the button battery to make them fit while transmitting the positive pole of the battery to the circuit board. The rear side of the "U" - shaped structure is in a fitting structure with the button battery.

[0010] Furthermore, pressing the left side of the flexible plastic plate can drive the first ridge downward, and pressing the right side of the flexible plastic plate can drive the second ridge downward.

[0011] Furthermore, a chip and several LED light - emitting lamp boards are provided on the circuit board.

[0012] Furthermore, the flexible plastic plate is any one of, including but not limited to, PP, PE, and PVC.

[0013] From the above description of the present invention, it can be seen that compared with the prior art, the advantages of the present invention are:

[0014] First, in the present invention, the upper housing is made of a flexible plastic plate with a first rib and a second rib provided on the inner side, preparing for the subsequent driving of the upper part of the metal sheet to swing through the first rib and the second rib. Next, the circuit board of the electronic lamp body is correspondingly provided with a first round hole and a second round hole, and a positive copper sheet is provided on one side in the middle of the first round hole. At the same time, the negative strip at the rear of the circuit board is in a constantly connected state with the button battery. By pressing the right side of the flexible plastic plate, the side of the second rib abuts against the right side of the upper part of the metal sheet and swings to the left to contact the positive copper sheet, enabling the positive and negative poles of the circuit board to be connected to the button battery, causing the chip and the LED to work and emit light. By pressing the right side of the flexible plastic plate, the side of the first rib abuts against the left side of the upper part of the metal sheet and swings to the right to disengage from the positive copper sheet, turning off the electronic lamp body. Through this setting, the opening and closing of the electronic lamp body are realized, with a clever design and simple operation. Finally, both sides of the lower housing are in a straight line shape and there is an upper notch at the rear, which can better enable the electronic lamp body to be clamped in the groove of the lower housing, avoiding displacement and affecting the active contact between the metal sheet and the positive copper sheet. The structure is simple but highly practical and conducive to stability. The present invention has a novel structure, a clever design, and a wide range of product uses. It solves the problems of electronic products that require both sealed waterproofing and small size, and also solves the problem that products using vibration switches to trigger controllers (such as LED flashing, music lights, etc.) will cause mis-triggering and power consumption during transportation. It can be applied to products such as shoes, clothing, bags, headgear, toys, etc., and has good commercial prospects and is suitable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural view of the upper housing of the present invention.

[0016] Figure 2 is a schematic structural view of the lower housing and the electronic lamp body of the present invention.

[0017] Figure 3 is a schematic side view structure of the present invention.

[0018] Figure 4 is a schematic structural view of the lower housing of the present invention.

[0019] Figure 5 is a schematic top view structure of the electronic lamp body and the lower housing of the present invention Figure 1 . (Disconnected state)

[0020] Figure 6 is a schematic top view structure of the electronic lamp body and the lower housing of the present invention Figure 2 . (Connected state)

[0021] Figure 7 is a schematic structural view of the electronic lamp body of the present invention.

[0022] Figure 8 is a schematic rear view structure of the electronic lamp body of the present invention. Detailed implementation manners

[0023] The following further describes the detailed implementation manners of the present invention with reference to the attached drawings for illustration.

[0024] As Figures 1 to 8 shown, a sealed electronic light-emitting lamp that is convenient to open and close includes a housing 1 and an electronic lamp body 2. The housing 1 includes a mating upper housing 11 and a lower housing 12. The top of the upper housing 11 is a flexible plastic plate 13, and a first rib 14 and a second rib 15 are respectively provided on the inner side. The lower housing 12 is provided with a groove 16, and the electronic lamp body 2 is embedded in the groove 16. The electronic lamp body 2 includes a circuit board 21 in the upper part and a button battery 22 in the lower part. The top of the circuit board 21 is provided with a first round hole 3 and a second round hole 4, and the bottom is provided with a lower notch 5. A metal sheet 6 is sleeved on the lower notch 5. The first rib 14 and the second rib 15 are correspondingly arranged with the first round hole 3 and the second round hole 4. Pressing the first rib 14 and the second rib 15 can make the upper part of the metal sheet 6 swing left and right. A convex point 61 is provided in the middle of the bottom of the metal sheet 6. A positive copper sheet 7 is embedded in the middle of the first round hole 3 to one side. When the upper part of the metal sheet 6 swings to the right, the convex point 8 is separated from the positive copper sheet 7. When the upper part of the metal sheet 6 swings to the left, the convex point 8 contacts the positive copper sheet 7.

[0025] Furthermore, side convex blocks 17 and upper convex blocks 18 are respectively provided on the left and right sides and the rear part of the lower housing 12. The left and right sides of the circuit board 21 are in a straight line shape, and an upper notch 23 is provided at the rear part. The upper notch 23 is adaptively clamped with the upper convex block 18.

[0026] Furthermore, a negative electrode strip 24 is provided in the middle of the rear side of the circuit board 21, and the negative electrode strip 24 is in a fitting structure with the button battery 22.

[0027] Furthermore, the metal sheet 6 is in a "U" - shaped structure. The metal sheet 6 has elasticity and can clamp the circuit board 21 and the button battery 22 to make them fit while transmitting the positive pole of the battery to the circuit board 21. The rear side of the "U" - shaped structure is in a fitting structure with the button battery 22.

[0028] Furthermore, pressing the left side of the flexible plastic 13 can drive the first rib 14 downward, and pressing the right side of the flexible plastic plate 13 can drive the second rib 15 downward.

[0029] Furthermore, a chip 9 and several LED light - emitting lamp boards 10 are provided on the circuit board 21.

[0030] Furthermore, the flexible plastic plate 13 is any one of but not limited to PP, PE, and PVC.

[0031] [Embodiment]

[0032] First, place the electronic lamp body 2 into the groove 16 of the lower housing 12 and cover it with the upper housing 11, and seal it by glue or ultrasonic welding. Then, when the electronic lamp body 2 needs to be turned on, press the left side of the flexible plastic plate 13 on the top of the upper housing 11 to make the second rib 15 move downward. The side of the second rib 15 abuts against the right side of the metal sheet 6 and squeezes it to the left, causing the upper part of the metal sheet 6 to swing to the left and contact the positive copper sheet 7 on the side of the first round hole 3, thus connecting the positive electrode. Since the negative electrode strip 24 at the rear of the circuit board 21 is always connected to the button battery 22, at this time, both the positive and negative electrodes are connected, and the electronic lamp body 2 is in the on state. The LED light-emitting lamp board 10 on the circuit board 21 starts to emit light and transmits light through the flexible plastic plate 13 of the upper housing 11. Finally, when the electronic lamp body 2 needs to be turned off, press the right side of the flexible plastic plate 13 of the upper housing 11 to make the first rib 14 move downward. The upper part of the metal sheet 6 swings to the right. The side of the first rib 14 abuts against the left side of the metal sheet 6 and squeezes it to the right, causing the upper part of the metal sheet 6 to swing to the right and disengage from the positive copper sheet 7 on the side of the first round hole 3, disconnecting the positive electrode and making the electronic lamp body 2 stop emitting light.

[0033] As can be seen from the above description of the present invention, compared with the prior art, the advantages of the present invention are as follows:

[0034] Firstly, the upper housing of the present invention is a flexible plastic plate, and the first rib and the second rib are provided on the inner side, preparing for the subsequent driving of the upper part of the metal sheet to swing by the first rib and the second rib. Then, the circuit board of the electronic lamp body is correspondingly provided with a first round hole and a second round hole, and a positive copper sheet is provided on one side in the middle of the first round hole. At the same time, the negative electrode strip at the rear of the circuit board is always connected to the button battery. By pressing the right side of the flexible plastic plate, the side of the second rib abuts against the right side of the upper part of the metal sheet and swings to the left to contact the positive copper sheet, making the positive and negative electrodes of the circuit board connected to the button battery to emit light. By pressing the right side of the flexible plastic plate, the side of the first rib abuts against the left side of the upper part of the metal sheet and swings to the right to disengage from the positive copper sheet, turning off the electronic lamp body. The opening and closing of the electronic lamp body are realized through this setting, with a clever design and simple operation. Finally, both sides of the lower housing are in a straight line shape and there is an upper notch at the rear, which can better make the electronic lamp body be clamped in the groove of the lower housing, avoiding displacement and affecting the movable contact between the metal sheet and the positive copper sheet. The structure is simple but practical and conducive to stability. The present invention has a novel structure, a clever design, and wide application. It solves the problems of electronic products that require waterproof sealing and small volume, and also solves the problem that products using a vibration switch to trigger a controller (such as LED flashing, music lights, etc.) will cause mis-triggering and power consumption during transportation. It can be applied to products such as shoes, clothing, bags, headgear, toys, etc., and has good commercial prospects and is suitable for promotion.

[0035] The above is only the specific implementation manner of the present invention, but the design concept of the present invention is not limited thereto. Any non-substantive improvement made to the present invention using this concept should fall within the scope of infringement of the protection scope of the present invention.

Claims

1. A sealed electronic light-emitting lamp that is easy to start and close, characterized in that: The invention comprises a shell and an electronic lamp body, wherein the shell comprises an upper shell and a lower shell adapted to be matched, the top of the upper shell being a flexible plastic plate and the inner side thereof being respectively provided with a first convex strip and a second convex strip, the lower shell being provided with a groove body, the electronic lamp body being embedded in the groove body, the electronic lamp body comprising an upper circuit board and a lower button battery, the top of the circuit board being provided with a first circular hole and a second circular hole and the bottom being provided with a lower notch, the lower notch being sleeved with a metal sheet, the first convex strip and the second convex strip being arranged corresponding to the first circular hole and the second circular hole, pressing the first convex strip and the second convex strip can make the upper part of the metal sheet swing left and right, a convex point being provided in the middle of the bottom of the upper part of the metal sheet, a positive copper sheet being embedded in the first circular hole toward the middle side, the upper part of the metal sheet swinging to the right makes the convex point separate from the positive copper sheet, and the upper part of the metal sheet swinging to the left makes the convex point contact with the positive copper sheet.

2. A sealed electronic light-emitting lamp that is easy to start and close according to claim 1, characterized in that: The left and right sides and the rear of the lower shell are respectively provided with side protrusions and upper protrusions. The left and right sides of the circuit board are in a straight line shape and the rear is provided with an upper notch, which is adapted and locked with the upper protrusions.

3. The sealed electronic light-emitting lamp that is easy to start and close according to claim 1, characterized in that: A negative electrode strip is arranged in the middle of the rear side of the circuit board, and the negative electrode strip is in a fitted structure with the button battery.

4. The sealed electronic light-emitting lamp that is easy to start and close according to claim 1, characterized in that: The metal sheet is in a "U"-shaped structure, and is elastic enough to clamp the circuit board and the button battery so that they are attached together while transferring the positive electrode of the battery to the circuit board. The rear side of the "U"-shaped structure is in a fitting structure with the button battery.

5. The sealed electronic light-emitting lamp that is easy to start and close according to claim 1, characterized in that: Pressing the left side of the flexible plastic plate can drive the first convex strip downward, and pressing the right side of the flexible plastic plate can drive the second convex strip downward.

6. The sealed electronic light-emitting lamp that is easy to start and close according to claim 1, characterized in that: The circuit board is provided with a chip and a plurality of LED light panels.

7. The sealed electronic light-emitting lamp that is easy to start and close according to claim 1, characterized in that: The flexible plastic sheet may be any one of PP, PE and PVC, but is not limited thereto.

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