Simple LED decorative lamp assembly and birthday celebration article assembly

Abstract

The utility model discloses a simple LED decorative lamp subassembly and birthday celebration article subassembly, including light-transmitting material's casing, LED lamp, button cell and gummed paper, the bottom end face of casing is concavely equipped with the accommodation cavity, LED lamp and button cell are installed in the accommodation cavity, the positive pin and negative pin of LED lamp are respectively electrically connected with the positive pole and negative pole of button cell, and the gummed paper is electrically connected with the LED lamp. The bottom end face of the shell is pasted with gluing paper, the LED lamp comprises a positive pin, a negative pin and an LED lamp holder, the containing cavity comprises a first groove located in the top and used for containing the LED lamp holder and a second groove located in the bottom and used for containing the button battery, and the first groove and the second groove intersect. The device is simple in structure, low in manufacturing cost, convenient to use and more complete in function.

Description

Technical Field

[0001] The utility model relates to a simple LED decorative lamp component and a birthday celebration product component. Background Art

[0002] As people's quality of life continues to improve, decorative lights are often used to adjust the atmosphere when people gather or have dinner. Decorative lights are generally composed of a base, an upper cover, a light-emitting device, a battery, and a control switch for controlling the light-emitting device to turn on and off. The battery is generally installed in a battery chamber in the base, the light-emitting device is arranged in the cavity of the upper cover, and the upper cover is installed on the base. However, the control switch needs to be connected to the LED lamp and the battery through a wire, which has the disadvantages of troublesome assembly and low production efficiency. In addition, the cost of the control switch in the decorative light is relatively high, which increases the production cost of the enterprise.

[0003] In view of this, the utility model with patent number: CN201620260192 and name: LED decorative lamp better solves the above technical problems. It includes a base, an upper cover installed on the base, an LED lamp installed on the base, a battery installed in the base and a battery cover installed on the base. The first pin of the LED lamp passes through the base and contacts one end of the battery. The second pin of the LED lamp extends to one side of the battery, and a groove for accommodating the second pin is provided on the base. A dial plate for toggling the second pin to control the connection and disconnection of the second pin and the battery is slidably connected to the base. The dial plate is connected to a dial rod, which extends out of the base. The base is provided with a first through hole for the dial rod to slide.

[0004] However, the above patent structure still has the following disadvantages: 1) Since the base is slidably connected with a dial plate for toggling the second pin to control the connection and disconnection between the second pin and the battery, the structure is complex, the cost is high, and it does not meet the market demand. Because many occasions, such as LED decorative lights for birthday celebrations, are usually only used once, while the design idea of ​​the above patent is to recycle for many times, resulting in complex structure and high cost. 2) The shape is not very beautiful. Since the LED light is emphasized, the LED light protrudes from the base, resulting in an unsightly shape; 3) The function is single and inconvenient to use. For example, it cannot be hung directly on the wall, and it is not practical as a pendant or a pressing part, which limits the scope of use. Summary of the invention

[0005] The utility model aims to provide a simple LED decorative lamp which solves the technical problems of overly complex structure, high manufacturing cost, single function and narrow application range.

[0006] The technical solution of the utility model is achieved in this way:

[0007] A simple LED decorative lamp assembly is characterized by comprising a shell made of light-transmitting material, an LED lamp, a button battery and adhesive tape, the bottom end surface of the shell is recessed with a receiving cavity, the LED lamp and the button battery are installed in the receiving cavity, the positive pin and the negative pin of the LED lamp are electrically connected to the positive and negative electrodes of the button battery respectively, and the adhesive tape is pasted on the bottom end surface of the shell.

[0008] The LED lamp comprises a positive pin, a negative pin and an LED lamp holder, and the accommodating cavity comprises a first groove at the top for accommodating the LED lamp holder and a second groove at the bottom for accommodating a button battery, and the first groove intersects with the second groove.

[0009] The first groove is cylindrical, and the second groove is a cuboid.

[0010] The outer contour of the shell is a cylinder, and baffles are protruding from both ends of the shell, and a third groove is formed between the baffles at both ends of the shell.

[0011] The baffle is in the shape of a ring.

[0012] The shell made of the above-mentioned light-transmitting material is made of plastic.

[0013] The adhesive tape comprises an adhesive layer and a tearable sticker layer laid on the adhesive layer.

[0014] The position of the third groove can be used to set a hook or a rope.

[0015] A birthday celebration product assembly includes a background cloth and a simple LED decorative light assembly, characterized in that: the simple LED decorative light assembly is the simple LED decorative light assembly described above, the background cloth is laid on the wall, and the edge position is pressed by the bottom end surface of the shell, and after the sticker layer is torn off the bottom of the adhesive tape pasted on the bottom end surface of the shell, a part of the adhesive layer is adhered to the wall, and the other part is adhered to the edge position of the background cloth.

[0016] Birthday greetings and patterns are set on the above-mentioned background cloth.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] 1. The utility model eliminates the original structure of a dial plate slidably connected to the base for toggling the second pin to control the connection and disconnection between the second pin and the battery, and has a simple structure and high manufacturing cost.

[0019] 2. The bottom end surface of the housing of the utility model is recessed with a receiving cavity, and the LED lamp and the button battery are installed in the receiving cavity, that is, the LED lamp does not protrude from the housing, and the shape is beautiful.

[0020] 3. The bottom end surface of the shell of the utility model is pasted with adhesive paper, the sticker layer can be torn off, and the adhesive layer can be used to stick it on the wall. It is easy to use and can also be used as a pressing piece to press objects on the wall.

[0021] 4. The outer contour of the shell of the utility model is a cylinder, and baffles are protruding from both ends of the shell, and a third groove is formed between the baffles at both ends of the shell. A hook or a rope can be set in the position of the third groove, which has various functions.

[0022] 5. Other advantages of the utility model are described in detail in the embodiment section of the specification. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of an LED decorative lamp assembly provided in Embodiment 1 of the present utility model;

[0024] Figure 2 This is an exploded view of the LED decorative lamp assembly provided in the first embodiment of the utility model;

[0025] Figure 3 A three-dimensional diagram of the housing of the LED decorative lamp assembly provided in the first embodiment of the utility model;

[0026] Figure 4 A bottom view of the LED decorative lamp assembly provided in the first embodiment of the utility model;

[0027] Figure 5 for Figure 4 AA section view;

[0028] Figure 6 for Figure 4 BB cross-sectional view;

[0029] Figure 7 A diagram of a use state of the LED decorative lamp assembly provided in the first embodiment of the utility model;

[0030] Figure 8 Another use state diagram of the LED decorative lamp assembly provided in the first embodiment of the utility model;

[0031] Fig. 9 This is an application example diagram of the first embodiment of the utility model;

[0032] Fig.10 Assembly diagram of the birthday celebration biological product assembly provided in the second embodiment of the present invention;. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Embodiment 1:

[0035] like Figures 1 to 8 As shown, this embodiment provides a simple LED decorative lamp assembly, characterized in that it includes a shell 1 made of a light-transmitting material, an LED lamp 2, a button battery 3 and adhesive tape 4, the bottom end surface 10 of the shell 1 is recessed with a receiving cavity 11, the LED lamp 2 and the button battery 3 are installed in the receiving cavity 11, the positive pin 21a and the negative pin 21b of the LED lamp 2 are electrically connected to the positive and negative electrodes of the button battery 3 respectively, and the adhesive tape 4 is pasted on the bottom end surface 10 of the shell 1, and the adhesive tape 4 includes an adhesive layer 41 and a tearable sticker layer 42 laid on the adhesive layer 41.

[0036] The above-mentioned LED lamp 2 includes a positive pin 21a, a negative pin 21b and an LED lamp holder 22. The accommodating cavity 11 includes a first groove 11a located at the top to accommodate the LED lamp holder 22 and a second groove 11b located at the bottom to accommodate the button battery 3. The first groove 11a intersects with the second groove 11b, so that the positive pin 21a and the negative pin 21b of the LED lamp 2 are electrically connected to the positive and negative poles of the button battery 3 respectively from a structural point of view.

[0037] The first groove 11a is cylindrical, and the second groove 11b is a rectangular parallelepiped, which has a simple structure and is easy to manufacture.

[0038] The outer contour of the housing 1 is a cylinder, and baffles 12 are protruded from both ends of the housing 1, and a third groove 13 is formed between the baffles 12 at both ends of the housing 1, so as to facilitate hanging objects on the housing 1. The baffle 12 is annular, and has a more reasonable shape.

[0039] The housing 1 made of light-transmitting material is made of plastic, which is easy to obtain.

[0040] The third groove 13 may be provided with a hook 5 or a rope.

[0041] Compared with the prior art, the utility model has the following advantages:

[0042] 1. The utility model eliminates the original structure of a dial plate slidably connected to the base for toggling the second pin to control the connection and disconnection between the second pin and the battery, and has a simple structure and high manufacturing cost.

[0043] 2. The bottom end surface of the housing of the utility model is recessed with a receiving cavity, and the LED lamp and button battery are installed in the receiving cavity, that is, the LED lamp does not protrude from the housing, and the shape is beautiful. The light emitted by the LED lamp penetrates the housing to achieve lighting

[0044] 3. The bottom surface of the housing of the utility model is pasted with adhesive paper, and the sticker layer 42 can be torn off and pasted on the wall using the adhesive layer 41. It is easy to use and can also be used as a pressing piece to press objects on the wall.

[0045] 4. The outer contour of the shell 1 of the utility model is a cylinder, and baffles 12 protrude from both ends of the shell, and a third groove 13 is formed between the baffles 12 at both ends of the shell 1. The position of the third groove 13 can be set with a hook 5 or a rope, and the functions are diverse.

[0046] like Fig. 9 As shown, the utility model can be used as a background light. Four simple LED decorative light assemblies are bonded to the wall by using an adhesive layer 41. The four simple LED decorative light assemblies are arranged as the vertices of a rectangle. The top of the shell 1 is also bonded by using the adhesive layer 41. A light-transmitting advertising board 6 is bonded in front of the four simple LED decorative light assemblies. The light emitted by the four simple LED decorative light assemblies passes through the adhesive layer 41 (transparent glue) and the advertising board 6 (light-transmitting thin-walled plastic board) to form a lighting effect (equivalent to the effect of a small light box).

[0047] Embodiment 2:

[0048] like Fig.10 As shown, the present embodiment provides a birthday celebration biological product assembly, including a background cloth 200 and a simple LED decorative light assembly 100, characterized in that: the simple LED decorative light assembly 100 is the simple LED decorative light assembly described in Example 1, the background cloth 200 is laid on the wall, and the edge position is pressed by the bottom end surface 10 of the shell 1, and after the sticker layer 42 is torn off from the bottom of the adhesive tape 4 pasted on the bottom end surface 10 of the shell 1, a part of the adhesive layer 41 is bonded to the wall, and the other part is bonded to the edge position of the background cloth 200.

[0049] The background cloth 200 is provided with birthday greetings and patterns.

[0050] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited thereto. Any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present invention are equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A simple LED decorative lamp assembly, characterized in that: The invention comprises a housing (1) made of a light-transmitting material, an LED lamp (2), a button battery (3) and adhesive tape (4); a bottom end surface (10) of the housing (1) is recessed with a receiving cavity (11); the LED lamp (2) and the button battery (3) are installed in the receiving cavity (11); a positive pin (21a) and a negative pin (21b) of the LED lamp (2) are electrically connected to the positive and negative electrodes of the button battery (3) respectively; and adhesive tape (4) is pasted on the bottom end surface (10) of the housing (1).

2. A simple LED decorative lamp assembly according to claim 1, characterized in that: The LED lamp (2) comprises a positive pin (21a), a negative pin (21b) and an LED lamp holder (22); the accommodating cavity (11) comprises a first groove (11a) located at the top for accommodating the LED lamp holder (22) and a second groove (11b) located at the bottom for accommodating a button battery (3); the first groove (11a) and the second groove (11b) intersect.

3. A simple LED decorative lamp assembly according to claim 2, characterized in that: The first groove (11a) is cylindrical, and the second groove (11b) is a rectangular parallelepiped.

4. A simple LED decorative lamp assembly according to claim 1, 2 or 3, characterized in that: The outer contour of the shell (1) is a cylinder, and baffles (12) protrude from both ends of the shell (1), and a third groove (13) is formed between the baffles (12) at both ends of the shell (1).

5. The simple LED decorative lamp assembly according to claim 4, characterized in that: The baffle (12) is in the shape of a ring.

6. The simple LED decorative lamp assembly according to claim 4, characterized in that: The housing (1) made of light-transmitting material is made of plastic.

7. The simple LED decorative lamp assembly according to claim 4, characterized in that: The adhesive tape (4) comprises an adhesive layer (41) and a tearable sticker layer (42) laid on the adhesive layer (41).

8. The simple LED decorative lamp assembly according to claim 5, characterized in that: The third groove (13) can be used to hold a hook (5) or a rope.

9. A birthday celebration product assembly, comprising a background cloth (200) and a simple LED decorative light assembly (100), characterized in that: The simple LED decorative lamp assembly (100) is the simple LED decorative lamp assembly described in any one of claims 7 to 8, wherein the background cloth (200) is laid on the wall, and the edge position is pressed by the bottom end surface (10) of the shell (1), and after the sticker layer (42) is torn off from the bottom of the adhesive tape (4) pasted on the bottom end surface (10) of the shell (1), a part of the adhesive layer (41) is adhered to the wall, and the other part is adhered to the edge position of the background cloth (200).

10. The birthday celebration biological product assembly according to claim 9, characterized in that: Birthday greetings and patterns are arranged on the background cloth (200).

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