Charging base of electronic candle
By using a combination of annular positioning slots and magnetic blocks on the charging base of the electronic candle, the problem of the electronic candle being easily dumped and damaged during charging is solved, and its stability and safety during charging is achieved.
Patent Information
- Application Number
- CN202421130601.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-05-22
AI Technical Summary
Electronic candles are easily damaged by pouring and rolling when charging, and the prior art is difficult to ensure their stability on the charging base.
A charging base for electronic candles is designed, using a combination of an annular positioning slot and a magnetic block. Through the insertion of the annular positioning block and the attraction of the magnetic block, the horizontal and vertical movement of the electronic candle is limited to ensure its stability during charging.
It effectively prevents the electronic candle from pouring and rolling during charging, improves its charging stability, and reduces the risk of damage to the charging head.
Smart Images
Figure CN222824309U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of charging bases, and in particular to a charging base for an electronic candle. Background Art
[0002] Electronic candles, also known as electronic LED candle lights, are widely loved by people because of their safety, environmental protection, beautiful appearance, and no open flames.
[0003] Since electronic candles have LED lights inside, they are generally equipped with a charging base to charge the electronic candles.
[0004] In the related art, the electronic candle has a charging port, and the charging base has charging contacts. The electronic candle can be charged by placing the electronic candle on the charging base and inserting the charging contacts into the charging port.
[0005] With regard to the above-mentioned related technologies, when the electronic candle is charged, the electronic candle is placed on the charging base, and the electronic candle and the charging base are only connected through charging contacts. When the user accidentally touches the electronic candle, the electronic candle can easily tip over on the charging base and roll to the ground, thereby damaging the electronic candle. Utility Model Content
[0006] In order to stabilize the electronic candle on the charging base, the present application provides a charging base for the electronic candle.
[0007] The present application provides an electronic candle charging base that adopts the following technical solution:
[0008] A charging base for an electronic candle comprises an upper shell and a lower shell connected to each other, wherein the upper shell is provided with a plurality of electronic contacts for charging the electronic candle, each of the electronic contacts is surrounded by a plurality of coaxially arranged annular positioning grooves, wherein a magnetic block is provided at the bottom of one of the annular positioning grooves.
[0009] By adopting the above technical solution, an annular positioning block is provided at the bottom of the electronic candle. When charging, the annular positioning block of the electronic candle is inserted into the annular positioning groove. At this time, the charging head is in contact with the electronic contact. The restriction of the annular positioning block makes it difficult for the electronic candle to move horizontally on the charging base during charging, thereby making the electronic candle more stable during charging and not prone to damage the charging head. At the same time, an iron block is provided at the bottom of the electronic candle. When the annular positioning block of the electronic candle is inserted into the annular positioning groove, the magnetic block corresponds to the iron block, and the magnetic block attracts the iron block, making it difficult for the electronic candle to move in the vertical direction, thereby making the electronic candle more stable during charging.
[0010] Optionally, a plurality of magnetic blocks are provided, and the plurality of magnetic blocks are arranged at the same distance in the annular positioning groove.
[0011] By adopting the above technical solution, a plurality of magnetic blocks can increase the suction force between the electronic candle and the charging base, making the electronic candle more stable on the charging base.
[0012] Optionally, a receiving groove for embedding the magnetic block is provided in the annular positioning groove.
[0013] By adopting the above technical solution, the magnetic block is installed in the receiving groove, so that the connection between the magnetic block and the charging base is stable; and, when the magnetic block is installed in the receiving groove, the top of the magnetic block is flush with the bottom of the annular positioning groove, so that the magnetic block is not easy to protrude from the bottom of the annular positioning groove, and thus the magnetic block is not easy to interfere with the insertion of the annular positioning block into the annular positioning groove.
[0014] Optionally, the charging base further includes a limiting ring sleeved on the outside of the electronic candle, and the limiting ring is placed on the charging base with the center of gravity of the limiting ring biased downward.
[0015] By adopting the above technical solution, the center of gravity of the limit ring is biased downward, so that the limit ring is not easy to tip over; when charging, the limit ring is sleeved outside the electronic candle, and the stability of the electronic candle is improved by the limit ring, so that the electronic candle is not easy to tip over even if it is touched during charging.
[0016] Optionally, the outer side wall of the limiting ring has an arc surface inclined upward from bottom to top, and the lowermost end of the arc surface is in contact with the circumferential side wall of the upper shell.
[0017] By adopting the above technical solution, the lowermost end of the surface contacts the circumferential side wall of the upper shell, thereby improving the aesthetics of the limit ring on the charging base.
[0018] Optionally, the inner wall of the limiting ring has an elastic pad that abuts against the electronic candle.
[0019] By adopting the above technical solution, when the limiting ring is set on the electronic candle, the elastic pad is in contact with the electronic candle; when the user accidentally touches the electronic candle and it falls over, the limiting ring falls over with the electronic candle, and the limiting ring contacts the table top or the ground, protecting the electronic candle and making it less susceptible to damage; and the elastic pad has a shock-absorbing effect, so that the electronic candle is less shaken when it falls from the table to the ground, further protecting the electronic candle.
[0020] Optionally, three electronic contacts are provided, and the three electronic contacts are arranged in a triangular shape.
[0021] In summary, the present application includes at least one of the following beneficial technical effects:
[0022] 1. When charging, the annular positioning block of the electronic candle is inserted into the annular positioning groove. At this time, the charging head is in contact with the electronic contact. The restriction of the annular positioning block makes it difficult for the electronic candle to move horizontally on the charging base during charging, so that the electronic candle is more stable during charging and the charging head is not easily damaged;
[0023] 2. When the annular positioning block of the electronic candle is inserted into the annular positioning groove, the magnetic block corresponds to the iron block, and the magnetic block attracts the iron block, making it difficult for the electronic candle to move in the vertical direction, thereby making the electronic candle more stable when charging;
[0024] 3. When the user accidentally touches the electronic candle and it falls over, the limiting ring falls over along with the electronic candle, and the limiting ring contacts the table top or the ground, protecting the electronic candle from being easily damaged; moreover, the elastic pad has a shock-absorbing effect, so that the electronic candle is less shaken when it falls from the table to the ground, further protecting the electronic candle. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the structure of the electronic candle on the charging base according to an embodiment of the present application.
[0026] Figure 2 It is a schematic diagram of the structure of the charging base of an embodiment of the present application.
[0027] Figure 3 It is a schematic diagram of the structure of the annular positioning block in the electronic candle according to the embodiment of the present application.
[0028] Figure 4 It is an exploded view of the magnetic block and the charging base of the embodiment of the present application.
[0029] Figure 5 It is an exploded view of the elastic pad and the electronic candle according to the embodiment of the present application.
[0030] Explanation of the accompanying drawings: 1. upper shell; 11. electronic contact; 12. annular positioning groove; 13. magnetic block; 14. receiving groove; 15. switch; 2. lower shell; 3. electronic candle; 31. annular positioning block; 4. limiting ring; 41. arc surface; 42. elastic pad. DETAILED DESCRIPTION
[0031] The present application is further described in detail below in conjunction with the accompanying drawings.
[0032] The embodiment of the present application discloses a charging base for an electronic candle for charging the electronic candle.
[0033] Reference Figure 1 and Figure 2The charging base includes an upper shell 1 and a lower shell 2, which are mutually engaged. The upper shell 1 is provided with a plurality of electronic contacts 11, through which the electronic candle 3 is charged. In this embodiment, three electronic contacts 11 are provided, and the three electronic contacts 11 are arranged in a triangle shape. In addition, the charging base is provided with a switch 15 for controlling the current size.
[0034] The electronic candle 3 is cylindrical in shape as a whole, has an LED light inside, and has a charging head at the bottom; when charging, the electronic candle 3 is placed on the charging base, and the charging head is brought into contact with the electronic contacts 11, and the charging base can charge the electronic candle 3.
[0035] See also Figure 2 and Figure 3 The upper shell 1 is provided with a plurality of annular positioning grooves 12 around each electronic contact 11, and the plurality of annular positioning grooves 12 are coaxially arranged, with the electronic contact 11 at the center. The bottom of the electronic candle 3 is provided with a plurality of annular positioning blocks 31, and the plurality of annular positioning blocks 31 are arranged one-to-one with the plurality of annular positioning grooves 12. When charging, the annular positioning blocks 31 of the electronic candle 3 are inserted into the annular positioning grooves 12, and the charging head is in contact with the electronic contact 11 at this time. The electronic candle 3 is not easily moved horizontally on the charging base during charging due to the restriction of the annular positioning blocks 31, so that the electronic candle 3 is more stable during charging and the charging head is not easily damaged.
[0036] In order to prevent the charging head from being easily separated from the electronic contact 11 when the electronic candle 3 is charged, a magnetic block 13 is provided at the bottom of one of the annular positioning grooves 12, and correspondingly, an iron block is connected to the bottom of the electronic candle 3 by glue; when the annular positioning block 31 of the electronic candle 3 is inserted into the annular positioning groove 12, the magnetic block 13 corresponds to the iron block, and the iron block is attracted by the magnetic block 13, so that the electronic candle 3 is not easy to move in the vertical direction, thereby making the electronic candle 3 more stable when charging.
[0037] See also Figure 4 In order to stabilize the magnetic block 13 in the annular positioning groove 12, a receiving groove 14 is opened at the bottom of the annular positioning groove 12. The magnetic block 13 is installed in the receiving groove 14 and connected to the charging base by glue; when the magnetic block 13 is installed in the receiving groove 14, the top of the magnetic block 13 is flush with the bottom of the annular positioning groove 12.
[0038] In this embodiment, a plurality of magnetic blocks 13 are provided, and the plurality of magnetic blocks 13 are provided at the same distance in the annular positioning groove 12. In other embodiments, the magnetic block 13 may also be annular, and the annular magnetic block 13 covers the entire annular positioning groove 12.
[0039] See also Figure 5In order to prevent the electronic candle 3 from tipping over during charging, the charging base further includes a limit block 4. During charging, the limit ring 4 is sleeved on the outside of the electronic candle 3. The limit ring 4 improves the stability of the electronic candle 3, so that the electronic candle 3 is not easily tipped over even if it is touched during charging.
[0040] The limiting ring 4 is generally in a cone shape with a larger bottom and a smaller top, so that the center of gravity of the limiting ring 4 is biased downward, thereby preventing the limiting ring 4 from tipping over. The outer wall of the limiting ring 4 has an arc surface 41 that tilts upward from bottom to top, and the lowermost end of the arc surface 41 contacts the circumferential side wall of the upper shell 1, thereby improving the aesthetics of the limiting ring 4 on the charging base.
[0041] The inner wall of the limiting ring 4 is connected with a ring-shaped elastic pad 42 by glue. When the limiting ring 4 is sleeved on the electronic candle 3, the elastic pad 42 is in contact with the electronic candle 3. In this embodiment, the elastic pad 42 is made of foam cotton and has a soft texture. When the electronic candle 3 is located in the limiting ring 4, the electronic candle 3 squeezes the foam cotton, and the foam cotton makes the limiting ring 4 outside the electronic candle 3 more stable.
[0042] When the user accidentally touches the electronic candle 3 and it falls over, the limiting ring 4 falls over along with the electronic candle 3, and the limiting ring 4 contacts the table top or the ground, protecting the electronic candle 3 and making the electronic candle 3 less susceptible to damage; moreover, the elastic pad 42 has a shock-absorbing effect, so that the electronic candle 3 is less shaken when it falls from the table to the ground, further protecting the electronic candle 3.
[0043] The implementation principle of the charging base of an electronic candle in an embodiment of the present application is: when charging, the electronic candle 3 is placed on the charging base, the annular positioning block 31 of the electronic candle 3 is inserted into the annular positioning groove 12 of the charging base, the charging head contacts the electronic contact 11, and then the limit ring 4 is sleeved on the outside of the electronic candle 3; after charging is completed, the limit ring 4 and the electronic candle 3 are removed from the charging base together, and then the electronic candle 3 is removed from the limit ring 4.
[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A charging base for an electronic candle, characterized in that: The invention comprises an upper shell (1) and a lower shell (2) which are connected to each other. The upper shell (1) is provided with a plurality of electronic contacts (11) for charging an electronic candle (3). Each of the electronic contacts (11) is provided with a plurality of coaxially arranged annular positioning grooves (12) around it. A magnetic block (13) is provided at the bottom of one of the annular positioning grooves (12).
2. The charging base of an electronic candle according to claim 1, characterized in that: A plurality of magnetic blocks (13) are provided, and the plurality of magnetic blocks (13) are arranged at the same distance in the annular positioning groove (12).
3. The charging base of an electronic candle according to claim 2, characterized in that: The annular positioning groove (12) is provided with a receiving groove (14) for the magnetic block (13) to be embedded.
4. The charging base of an electronic candle according to claim 1, characterized in that: The charging base also includes a limiting ring (4) sleeved on the outside of the electronic candle (3); the limiting ring (4) is placed on the charging base and the center of gravity of the limiting ring (4) is biased downward.
5. The charging base of an electronic candle according to claim 4, characterized in that: The outer side wall of the limiting ring (4) has an arc surface (41) arranged obliquely from bottom to top, and the lowermost end of the arc surface (41) contacts the circumferential side wall of the upper shell (1).
6. The charging base of an electronic candle according to claim 4, characterized in that: The inner wall of the limiting ring (4) has an elastic pad (42) that abuts against the electronic candle (3).
7. The charging base of an electronic candle according to claim 1, characterized in that: Three electronic contacts (11) are provided, and the three electronic contacts (11) are arranged in a triangle shape.