Luminous candle with complete imaging

Abstract

The utility model discloses a light-emitting candle with complete imaging, which comprises a first candle body section, a candle flame, a second candle body section and a third candle body section, the candle flame is fixedly connected to the top of the first candle body section, the candle flame and the interior of the first candle body section are of a hollow structure communicated with each other, a circuit board is fixedly connected to the bottom end of the interior of the first candle body section, and the circuit board is fixedly connected to the bottom end of the interior of the second candle body section. The candle body and the candle flame can emit light, a complete and clear candle virtual image can be formed in the plane mirror, the first section candle body is in the shape of a gourd with the upper protruding part and the lower protruding part being the same in diameter, the candle flame can emit light, the candle body and the candle flame can emit light, the candle body and the candle flame can emit light, the candle body and the candle flame can emit light, and the candle body and the candle flame can emit light. The first section of candle body is thick and thin, the contour line of a complete candle virtual image formed by the candle in the plane mirror is long, the candles which do not emit light and are the same in size can coincide with the virtual image more easily behind the plane mirror, and therefore the position of the virtual image can be found.

Description

Technical Field

[0001] This utility model relates to the field of candle imaging experimental technology, specifically to a luminous candle that produces a complete image. Background Technology

[0002] When studying the size of the virtual image formed by a luminous candle in a plane mirror, the virtual image needs to be very clear for the research results to be significant. Since a regular candle only emits light through its flame, it can only form a clear virtual image of the flame in a plane mirror, while the virtual image of the candle body is not obvious. Therefore, when studying the distance between the virtual image and the plane mirror, it is very difficult to find the position of the virtual image by placing a non-luminous candle of the same size behind the plane mirror and aligning it with the virtual image of the candle.

[0003] If the candle body has varying thicknesses and both the body and flame can emit light, the candle can form a complete virtual image in a plane mirror. The outline of the virtual image is relatively long, making the complete virtual image very obvious. Using a non-luminous candle of the same size behind the plane mirror, it is very easy to overlap with the virtual image, thus finding the position of the virtual image. Therefore, there is an urgent need to design a luminous candle that can form a complete image. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a luminous candle that can emit light through both the candle body and the flame, and can form a complete and clear virtual image of the candle in a plane mirror.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A fully illuminated candle includes a first candle body, a flame, a second candle body, and a third candle body. The flame is fixedly connected to the top of the first candle body. The flame and the interior of the first candle body are connected in a hollow structure. A circuit board is fixedly connected to the bottom of the interior of the first candle body. A first LED and a second LED are connected to the circuit board. The first LED is located in the middle of the first candle body, and the second LED is located inside the flame. The second candle body is connected to the bottom of the first candle body. The first and second candle bodies are detachably connected. The third candle body is connected to the bottom of the second candle body. The height of the second candle body relative to the third candle body is adjustable.

[0007] Preferably, the first section of the candle body and the candle flame are integrally formed and made of a light-transmitting material, and the shape of the first section of the candle body is gourd-like.

[0008] Preferably, a battery holder is embedded in the bottom of the first section of the candle body, and a battery is detachably installed in the battery holder.

[0009] Preferably, the bottom end of the first candle body outer wall is provided with a control switch, and the control switch is a three-gear adjustable design.

[0010] Preferably, the second candle body and the third candle body are cylindrical hollow structures, the first outer thread groove is arranged on the bottom end outer wall of the first candle body, the first inner thread groove is arranged on the inner top end of the second candle body, and the first candle body and the second candle body are connected through the first outer thread groove and the first inner thread groove.

[0011] Preferably, the second outer thread groove is arranged on the outer wall of the second candle body, the second inner thread groove is arranged on the inner wall of the third candle body, and the second candle body and the third candle body are connected through the second outer thread groove and the second inner thread groove.

[0012] Preferably, a groove is arranged on the outer wall of the second candle body in the axial direction corresponding to the second outer thread groove, and a height indication scale line is arranged in the length direction in the groove.

[0013] Preferably, the bottom of the third candle body is fixedly connected with a support bottom plate, the diameter of the support bottom plate is greater than that of the third candle body, and a plurality of reinforcing rib plates are fixedly connected between the top of the support bottom plate and the side wall of the third candle body in the circumferential direction at equal intervals.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1、The utility model discloses a first LED lamp is arranged in the first candle body, and a second LED lamp is arranged in the candle flame, and the candle body and the candle flame can emit light, a complete and clear candle virtual image can be formed in the plane mirror, the first candle body is a calabash shape with the same diameter of the upper and lower convex parts, the first candle body is thick and thin, the outline of the complete candle virtual image formed in the plane mirror is relatively long, the candle without light emission and with the same size is more easily coincided with the virtual image behind the plane mirror, and the position of the virtual image is found.

[0016] 2、The utility model discloses that the first candle body and the second candle body are detachably connected, the first candle body and the second candle body are separated, the battery is replaced, the second candle body and the third candle body are the supporting components of the first candle body, the second candle body and the third candle body are screw -threaded, the overall length of the second candle body and the third candle body is adjusted, the height of the first candle body and the candle flame is adjusted, and the change of the size of the virtual image is explored. DRAWINGS

[0017] Figure 1 It is an overall structure schematic view of the imaging complete light emitting candle;

[0018] Figure 2Split structure schematic diagram for imaging complete light emitting candle;

[0019] Figure 3 Split structure schematic diagram for first section candle body and candle flame;

[0020] Figure 4 Split structure schematic diagram for first section candle body and candle flame side section;

[0021] Figure 5 Split structure schematic diagram for second section candle body.

[0022] In the figure: 1, first section candle body; 101, first outer thread groove; 2, candle flame; 3, second section candle body; 301, first inner thread groove; 302, second outer thread groove; 303, recess; 304, height indicating scale line; 4, third section candle body; 401, second inner thread groove; 402, support bottom plate; 403, reinforcing rib plate; 5, circuit board; 6, first LED lamp; 7, second LED lamp; 8, control switch; 9, battery. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Embodiment: Please refer to Figures 1-5The embodiment provides an imaging complete light-emitting candle, which comprises a first candle body 1, a candle flame 2, a second candle body 3 and a third candle body 4, the candle flame 2 is fixedly connected to the top of the first candle body 1, the candle flame 2 and the first candle body 1 are hollow structures in communication, the bottom end of the inside of the first candle body 1 is fixedly connected with a circuit board 5, the circuit board 5 is connected with a first LED lamp 6 and a second LED lamp 7, the first LED lamp 6 is arranged at the middle position of the first candle body 1, the second LED lamp 7 is arranged in the inside of the candle flame 2, the first candle body 1 and the candle flame 2 are integrally formed, are made of light-transmitting materials, and can be made of transparent materials, acrylic, polystyrene and the like, the shape of the first candle body 1 is similar to a calabash shape, the first candle body 1 is a calabash shape with the same diameter of the upper and lower convex parts, a battery holder is embedded and arranged at the bottom of the first candle body 1, a battery 9 is detachably arranged in the battery holder, the battery 9 is a button cell, a control switch 8 is arranged at the bottom end of the outer wall of the first candle body 1, the control switch 8 is a three-gear adjustable design, the three-gear switch is respectively a closing switch, a second LED lamp 7 opening switch and a first LED lamp 6 and second LED lamp 7 opening switch, the control switch 8 and the battery holder are electrically connected with the circuit board 5, after the battery 9 is arranged in the battery holder, the circuit of the battery holder is connected, and power supply is provided for the first LED lamp 6 and the second LED lamp 7, the candle body and the candle flame can emit light, a complete and clear candle virtual image can be formed in a plane mirror, the first candle body 1 has thick and thin parts, the outline of the complete candle virtual image formed by the candle in the plane mirror is relatively long, the candle which does not emit light and has the same size is more easily coincided with the virtual image behind the plane mirror, and thus the position of the virtual image can be found.

[0025] In the embodiment, as shown in the drawings, Figure 2 The second candle body 3 is connected to the bottom of the first candle body 1, the first candle body 1 and the second candle body 3 are detachably connected, and the third candle body 4 is connected to the bottom of the second candle body 3.

[0026] As a preferred embodiment of the embodiment, the second candle body 3 and the third candle body 4 are cylindrical hollow structures, a first outer thread groove 101 is arranged on the bottom end of the outer wall of the first candle body 1, a first inner thread groove 301 is arranged at the top end of the inside of the second candle body 3, and the first candle body 1 and the second candle body 3 are threadedly connected through the first outer thread groove 101 and the first inner thread groove 301.

[0027] As a preferred embodiment of the embodiment, a second outer thread groove 302 is arranged on the outer wall of the second candle body 3, a second inner thread groove 401 is arranged on the inner wall of the third candle body 4, and the second candle body 3 and the third candle body 4 are threadedly connected through the second outer thread groove 302 and the second inner thread groove 401.

[0028] Specifically, by detachable connection of the first candle body 1 and the second candle body 3, the first candle body 1 and the second candle body 3 can be easily detached and separated, so that the battery 9 can be replaced, and the second candle body 3 and the third candle body 4 serve as support components of the first candle body 1 and are threadedly connected with the third candle body 4, so that the overall length of the second candle body 3 and the third candle body 4 can be adjusted, and the height of the first candle body 1 and the candle flame 2 can be adjusted to explore the change of the size of the virtual image.

[0029] In the embodiment, as shown in Figure 5 the outer wall of the second candle body 3 is provided with a groove 303 corresponding to the second outer thread groove 302 along the axial direction, and the groove 303 is provided with a height indicating scale line 304 along the length direction, which is used to indicate the height position of the first candle body 1, so that the height of the first candle body 1 can be accurately adjusted, and the operation is simple and convenient to use.

[0030] In the embodiment, as shown in Figure 2 the bottom of the third candle body 4 is fixedly connected with a support bottom plate 402, the support bottom plate 402 has a circular structure, the diameter of the support bottom plate 402 is greater than that of the third candle body 4, and a plurality of reinforcing rib plates 403 are fixedly connected between the top of the support bottom plate 402 and the side wall of the third candle body 4 along the circumferential direction at equal intervals, so that the stability of the candle when placed is effectively improved, and the structural strength between the support bottom plate 402 and the third candle body 4 is improved by the reinforcing rib plates 403.

[0031] Working principle: when in use, the light-emitting candle is placed on the desktop, the first LED lamp 6 and the second LED lamp 7 are controlled to be turned on and off by the control switch 8, the first LED lamp 6 is used for emitting light from the first candle body 1, and the second LED lamp 7 is used for emitting light from the candle flame 2, which can be switched according to the needs, both the candle body and the candle flame can emit light, and a complete and clear virtual image of the candle can be formed in the plane mirror, the first candle body 1 has the same diameter of the upper and lower convex parts in the shape of a calabash, so that the first candle body 1 has thick and thin parts, the outline of the complete virtual image of the candle in the plane mirror is relatively long, and the candle which does not emit light and has the same size is more easily coincided with the virtual image behind the plane mirror, so that the position of the virtual image is found, when the change of the size of the virtual image is needed to be explored, the overall length of the second candle body 3 and the third candle body 4 is adjusted by rotating the second candle body 3 relative to the third candle body 4, the height of the first candle body 1 and the candle flame 2 can be adjusted according to the needs, and the groove 303 and the height indicating scale line 304 are used to indicate the height position of the first candle body 1, so that the height of the first candle body 1 can be accurately adjusted, and the operation is simple and convenient to use.

[0032] The above embodiment is a preferred implementation scheme of the present application, in addition to this, the present application can be implemented in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the present application.

Claims

1. An image-perfect light emitting candle, characterized by: The utility model provides a candle lamp, including first section candle body (1), candle flame (2), second section candle body (3) and third section candle body (4), the candle flame (2) fixedly connected at first section candle body (1) top, the candle flame (2) with first section candle body (1) inside is the hollow structure of intercommunication, the inside bottom of first section candle body (1) is fixedly connected with circuit board (5), the first LED lamp (6) and second LED lamp (7) are connected on the circuit board (5), the first LED lamp (6) is placed in the intermediate position of first section candle body (1), the second LED lamp (7) is placed in the inside of candle flame (2), the second section candle body (3) is connected to the bottom of first section candle body (1), first section candle body (1) with second section candle body (3) is detachably connected, the third section candle body (4) is connected to the bottom of second section candle body (3), the second section candle body (3) can be adjusted height relative to third section candle body (4).

2. An image-perfect light emitting candle according to claim 1, wherein: The first section candle body (1) is integrally formed with the candle flame (2) and is made of light-transmitting material, and the first section candle body (1) is in the shape of a gourd.

3. An image-perfect light emitting candle according to claim 1, wherein: A battery holder is embeddedly installed at the bottom of the first section candle body (1), and a battery (9) is detachably installed in the battery holder.

4. An image-perfect light emitting candle according to claim 3, wherein: A control switch (8) is installed at the bottom end of the outer wall of the first section candle body (1), and the control switch (8) is designed as a three-gear adjustable switch.

5. An image-perfect light emitting candle according to claim 1, wherein: The second section candle body (3) and the third section candle body (4) are in the shape of a hollow cylinder, a first outer thread groove (101) is arranged on the outer wall of the bottom end of the first section candle body (1), a first inner thread groove (301) is arranged at the top end of the inside of the second section candle body (3), and the first section candle body (1) and the second section candle body (3) are threadedly connected through the first outer thread groove (101) and the first inner thread groove (301).

6. An image-perfect light emitting candle according to claim 5, wherein: A second outer thread groove (302) is arranged on the outer wall of the second section candle body (3), a second inner thread groove (401) is arranged on the inner wall of the third section candle body (4), and the second section candle body (3) and the third section candle body (4) are threadedly connected through the second outer thread groove (302) and the second inner thread groove (401).

7. An image-perfect light emitting candle according to claim 1, wherein: A groove (303) is formed on the outer wall of the second section candle body (3) along the axial direction of the second outer thread groove (302), and a height indication scale line (304) is arranged in the groove (303) along the length direction.

8. An image-perfect light emitting candle according to claim 1, wherein: A supporting bottom plate (402) is fixedly connected to the bottom of the third section candle body (4), the diameter of the supporting bottom plate (402) is greater than the diameter of the third section candle body (4), and a plurality of reinforcing rib plates (403) are fixedly connected between the top of the supporting bottom plate (402) and the side wall of the third section candle body (4) along the circumferential direction at equal intervals.

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