Umbrella cover suction lamp

Abstract

The utility model relates to an umbrella cover attraction lamp which comprises a lamp holder and a lamp body, a magnet is arranged in the lamp holder, an iron sheet is correspondingly arranged in the lamp body, the lamp body is attracted and fixed to the lamp holder through the iron sheet and the magnet, a photovoltaic panel is arranged on the top of the lamp holder, a storage battery, a charging and discharging circuit board and a transmitting coil are further arranged in the lamp holder, and a control switch is arranged on the outer side wall of the lamp holder. The photovoltaic panel, the storage battery, the transmitting coil and the control switch are electrically connected with the charging and discharging circuit board; according to the technical scheme, the pull-in lamp can be fixed to any position of the umbrella cover, so that the edge area below the umbrella cover can have a good lighting effect, the light beams can be projected to the area needing to be lighted by adjusting the position, and a user has good use experience.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and more specifically to an umbrella-shaped lamp. Background Technology

[0002] An umbrella light is a type of lamp specifically designed for use with umbrellas. Most umbrella lights on the market currently require mounting on an umbrella pole for support. As shown in Chinese patent CN204962566U, entitled "Umbrella-type Solar Lighting Lamp," it includes a circular lamp body. One side of the lamp body includes a shell and a top cover. The top of the shell has a first telescopic member and a second telescopic member arranged opposite each other. The shell includes a semi-circular left shell and a semi-circular right shell. The left shell has a semi-circular first groove, and the right shell... A semi-circular second groove is provided on the top, which matches the first groove. A semi-circular third groove is provided on the left top cover, and a semi-circular fourth groove is provided on the right top cover, which matches the third groove. The left shell is detachably connected to the left top cover, and the right shell is detachably connected to the right top cover. A semi-circular fifth groove is formed on one side of the left lamp body, and a semi-circular sixth groove is formed on one side of the right lamp body. A right through hole is provided on the side wall of the sixth groove. The second telescopic member slides in the right through hole. After the fifth groove and the sixth groove are fitted together, a round rod hole is formed for the round rod to pass through.

[0003] The aforementioned umbrella light is installed onto the round pole of the umbrella through the round pole hole, and then the round pole is clamped by the first and second telescopic components to fix the entire umbrella light. However, the umbrella light installed on the umbrella pole has the following problems: Since the umbrella pole is located in the center position relative to the umbrella surface, the umbrella light can only provide a better lighting effect for the central area below the umbrella surface. For the edge area below the umbrella surface, especially for larger umbrellas, the lighting effect is poor. Secondly, the umbrella light can only be adjusted in height along the umbrella pole, so it cannot accurately project the beam onto the area where the user needs to be illuminated, which may result in insufficient light or shadows in the area that needs to be illuminated, thus affecting the user experience. Utility Model Content

[0004] In response to the above issues, and to overcome the problems of existing umbrella lights requiring fixation to the umbrella pole, resulting in poor lighting in the lower edge area of ​​the umbrella canopy and the inability to accurately project the beam onto the area requiring illumination, leading to insufficient light or shadows in the illuminated area and affecting the user experience, the purpose of this utility model is to provide an umbrella canopy-attached light that can be fixed to any position on the umbrella canopy, thereby enabling better lighting in the lower edge area of ​​the umbrella canopy, and allowing the beam to be projected onto the area requiring illumination by adjusting the position, thus providing the user with a better user experience.

[0005] To achieve the above objectives, the technical solution of this utility model is:

[0006] A type of umbrella-shaped lamp includes a lamp holder and a lamp body. The lamp holder contains a magnet, and the lamp body contains a corresponding iron sheet. The lamp body is attracted and fixed to the lamp holder by the iron sheet and the magnet. The top of the lamp holder is equipped with a photovoltaic panel. The lamp holder also contains a storage battery, a charging and discharging circuit board, and a transmitting coil. A control switch is provided on the outer wall. The photovoltaic panel, storage battery, transmitting coil, and control switch are electrically connected to the charging and discharging circuit board.

[0007] The lamp body also includes a lamp board, a control circuit board, and a receiving coil. The lamp board has LED beads, and the receiving coil is located below the transmitting coil. The lamp board and the receiving coil are electrically connected.

[0008] Preferably, a positioning boss is formed on the outer bottom wall of the lamp holder corresponding to the magnet, and a positioning groove is formed on the outer top wall of the lamp body corresponding to the iron sheet, with the positioning boss embedded in the positioning groove.

[0009] Preferably, there are two sets of magnets and corresponding iron sheets.

[0010] Preferably, a first friction grid groove is formed on the outer bottom wall of the lamp holder, and a corresponding second friction grid groove is formed on the outer top wall of the lamp body.

[0011] Preferably, the outer wall of the lamp holder is also provided with a charging interface, which is electrically connected to the charging and discharging circuit board and is sealed by a dust cover.

[0012] Preferably, a hand control groove is formed on the outer wall of the lamp holder, and a baffle is formed on the top of the hand control groove.

[0013] Preferably, the baffle has hanging holes.

[0014] Preferably, the hand control slot has two sets, which are located on the left and right sides of the lamp holder, respectively.

[0015] Preferably, the lamp holder includes a first upper shell and a first lower shell. The first upper shell covers the first lower shell and is detachably fixed. A storage groove is provided on the top of the first upper shell. A wire hole is provided in the storage groove. The photovoltaic panel is embedded in the storage groove, and its wire harness passes through the wire hole and is electrically connected to the charging and discharging circuit board.

[0016] The lamp body includes a second upper shell and a second lower shell. The second upper shell covers the second lower shell and can be detached and fixed. The second lower shell is made of transparent material.

[0017] Preferably, an upper insertion tube is formed on the inner wall of the first upper shell, and a lower insertion tube is formed on the inner wall of the first lower shell. The upper insertion tube and the lower insertion tube are inserted into each other and fixed by threaded fasteners.

[0018] A retaining ring is formed on the second upper shell and inserted into the second lower shell. A buckle is formed on the outer side wall of the retaining ring and a corresponding groove is formed on the inner wall of the second lower shell. The buckle and the groove engage with each other.

[0019] Compared with the prior art, the advantages of this utility model are:

[0020] During installation, the lamp body is moved to the underside of the umbrella surface, while the lamp holder is moved from above the umbrella surface to approach the lamp body until they are facing each other. Under the magnetic force of the magnet, the lamp holder automatically adheres to the lamp body and is fixed in place. Disassembly is also simple; just move the lamp holder and lamp body away from each other. This allows users to quickly assemble and disassemble the lamp holder and lamp body without tools, providing high convenience. Users can change the installation position of this lamp according to their lighting needs, such as installing it near the edge of the umbrella surface or in any other location, thereby improving the lighting effect in the area below the umbrella surface and ensuring that the beam is accurately projected onto the area requiring illumination. This reduces the possibility of insufficient light or shadows in the illuminated area, providing users with a better user experience. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the suction lamp of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure of the dust cover on the charging interface of the lamp of this utility model when it is opened;

[0023] Figure 3 This is a schematic diagram of the structure of the lamp holder and lamp body when they are separated.

[0024] Figure 4 This is a structural schematic diagram of the present invention from another perspective when the lamp holder and lamp body are separated;

[0025] Figure 5 This is an exploded structural diagram of the lamp holder of this utility model;

[0026] Figure 6 This is an exploded structural diagram of the lamp holder of this utility model from another perspective;

[0027] Figure 7 This is an exploded structural diagram of the lamp body of this utility model;

[0028] Figure 8 This is an exploded structural diagram of the lamp body of this utility model from another perspective.

[0029] As shown in the figure:

[0030] 1. Lamp holder; 1a. First upper shell; 1b. First lower shell; 101. Positioning boss; 102. First friction mesh groove; 103. Hand control groove; 104. Baffle; 104a. Hanging hole; 105. Storage groove; 105a. Wire hole; 106. Upper insertion tube; 107. Lower insertion tube; 2. Lamp body; 2a. Second upper shell; 2b. Second lower shell; 201. Positioning groove; 202. Second friction mesh groove; 203. Snap ring; 203a. Snap buckle; 204. Snap slot; 3. Magnet; 4. Iron sheet; 5. Photovoltaic panel; 6. Battery; 7. Charging and discharging circuit board; 8. Transmitting coil; 9. Control switch; 10. Lamp board; 11. Receiving coil; 12. Lamp bead; 13. Charging interface; 14. Dust cover. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0032] In the description of this utility model, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the purpose of simplifying the description and do not indicate or imply that the orientation is a specific orientation or specific orientation structure and operation. Therefore, they should not be construed as limiting this utility model.

[0033] like Figure 1 , Figures 3 to 5 as well as Figure 7 As shown, this utility model relates to an umbrella-shaped suction lamp, which includes a lamp holder 1 and a lamp body 2. A magnet 3 is provided in the lamp holder 1, and a corresponding iron sheet 4 is provided in the lamp body 2. The lamp body 2 is attracted and fixed to the lamp holder 1 by the iron sheet 4 and the magnet 3. In this utility model, the magnet 3 is positioned against the inner bottom wall of the lamp holder 1, and the iron sheet 4 is positioned against the inner top wall of the lamp body 2. Thus, the bottom of the lamp holder 1 and the top of the lamp body 2 attract each other, fixing them as one unit. During installation, the lamp body 2 is moved to the underside of the umbrella surface, and the lamp holder 1 is moved from above the umbrella surface to approach the lamp body 2 until they are facing each other. Under the magnetic force of the magnet 3, the lamp holder 1 automatically attaches to the lamp body 2. The lamp holder 1 and lamp body 2 are fixed in place by adsorption, and disassembly is only required by controlling the lamp holder 1 and lamp body 2 to move back and forth. This allows users to quickly assemble and disassemble the lamp holder 1 and lamp body 2 without the aid of tools, providing high convenience for assembly and disassembly. This allows users to change the installation position of the lamp according to their own lighting needs, such as installing it near the edge of the umbrella or in any other position, thereby improving the lighting effect of the lower edge area of ​​the umbrella and ensuring that the beam can be accurately projected to the area where the user needs to be illuminated, reducing the possibility of insufficient light or shadow in the area where the light needs to be illuminated, and giving users a better user experience.

[0034] To enable the lamp body 2, independent of the lamp holder 1, to be lit, this invention employs wireless power supply. Specifically, the lamp holder 1 has a photovoltaic panel 5 on its top, and inside the lamp holder 1 are a battery 6, a charging / discharging circuit board 7, and a transmitting coil 8. A control switch 9 is located on the outer wall; a push-button switch is used as an example. The photovoltaic panel 5, battery 6, transmitting coil 8, and control switch 9 are electrically connected to the charging / discharging circuit board 7. The lamp body 2 also has a lamp plate 10 and a receiving coil 11. The lamp plate 10 has LED beads 12, the number of which is not particularly limited. The receiving coil 11 is positioned below the transmitting coil 8. The lamp panel 10 is electrically connected to the receiving coil 11. The user controls the circuit's on / off state via the control switch 9, switching the lamp beads 12 on the lamp panel 10 between the on and off states. Specifically, when the control switch 9 on the lamp holder 1 is pressed, the transmitting coil 8 is energized, converting electrical energy into magnetic energy and generating a magnetic field around it. The receiving coil 11 in the lamp body 2 is located in the magnetic field at this time, thereby generating an induced electromotive force in the receiving coil 11, which illuminates the lamp beads 12 through the lamp panel 10. The photovoltaic panel 5 converts solar energy into electrical energy and stores it in the storage battery 6. The storage battery 6 uses the stored electrical energy to power the entire circuit.

[0035] like Figure 3 , Figure 4 , Figure 6 and Figure 8 As shown, since the lamp holder 1 and lamp body 2 need to be placed above and below the umbrella surface respectively when installed on the umbrella surface, in order to facilitate the correct adsorption of the lamp holder 1 and lamp body 2 and overcome the obstruction of the umbrella surface in judging the relative position of the lamp holder 1 and lamp body 2, a positioning protrusion 101 is formed on the outer bottom wall of the lamp holder 1 corresponding to the magnet 3, and a positioning groove 201 is formed on the outer top wall of the lamp body 2 corresponding to the iron plate 4. The positioning protrusion 101 is embedded in the positioning groove 201. In this way, when the positioning protrusion 101 on the lamp holder 1 moves to be opposite to the positioning groove 201 on the lamp body 2, under the magnetic force of the magnet 3, the positioning protrusion 101 can automatically embed into the positioning groove 201, realizing the quick fixation of the lamp holder 1 and the lamp body 2. At the same time, after the insertion and engagement, the outer wall of the positioning protrusion 101 and the inner wall of the positioning groove 201 abut against each other, thereby providing a certain lateral limit for the lamp holder 1 and the lamp body 2 and ensuring the stability of the adsorption and fixation state.

[0036] Furthermore, there are two sets of magnets 3 and corresponding iron plates 4. The arrangement of two sets of magnets 3 and iron plates 4 increases the number of fixing points between lamp holder 1 and lamp body 2. The lamp holder 1 and lamp body 2 are more firmly fixed by using two-point positioning, so that they are stably maintained on the installed umbrella surface.

[0037] like Figure 3 , Figure 4 , Figure 6 and Figure 8As shown, a first friction grid groove 102 is formed on the outer bottom wall of the lamp holder 1, and a second friction grid groove 202 is formed on the outer top wall of the lamp body 2. Both the first friction grid groove 102 and the second friction grid groove 202 are composed of several parallel grids. These grids cover the outer bottom wall of the lamp holder 1 and the outer top wall of the lamp body 2 respectively. In this way, when the lamp holder 1 and the lamp body 2 are attached to the umbrella surface, the friction between them and the umbrella surface can be significantly increased, thereby reducing the possibility of the lamp body 2 and the lamp holder 1 sliding along the umbrella surface and further improving the stability of the adsorption and fixation.

[0038] like Figure 2 and Figure 5 As shown, the battery 6 of this utility model supports both solar charging and wired charging. Specifically, a charging interface 13 is provided on the outer wall of the lamp holder 1. The charging interface 13 is electrically connected to the charging and discharging circuit board 7. This allows the battery 6 to be charged by connecting the charging interface 13 to an external power source using a data cable when the battery 6 is depleted. This enables normal use in environments with insufficient solar energy, such as rainy days or indoor environments. In this utility model, the charging interface 13 uses a Type-C interface and is sealed by a dust cover 14. The dust cover 14 is movably connected to the outer wall of the lamp holder 1, specifically by rotation. The dust cover 14 can prevent dust, rain, snow, and other impurities from entering the charging interface 13 and causing poor contact, thereby protecting the charging interface 13.

[0039] like Figure 1 and Figure 5 As shown, to facilitate the disassembly of the lamp holder 1, which is attached to the lamp body 2, a hand control groove 103 is formed on the outer side wall of the lamp holder 1 in this utility model, and a baffle 104 is formed on the top of the hand control groove 103. When disassembling the lamp holder 1, the user can insert his / her fingers into the hand control groove 103 to control the baffle 104. The baffle 104 will provide a point of force for the fingers, so as to better control the lamp holder 1 and easily disassemble the lamp holder 1 from the lamp body 2.

[0040] like Figure 1 and Figure 5 As shown, a hanging hole 104a is formed on the baffle 104. Through the hanging hole 104a, the suction lamp of this utility model can be suspended and installed on the wall or in other scenes. In other words, the hanging hole 104a provides other installation methods for the suction lamp of this utility model, namely, suspension installation. This will allow the suction lamp to be used in other scenes besides umbrellas, thereby greatly removing the limitation of the scope of use and providing lighting for users in the required scenes.

[0041] Furthermore, the hand control slot 103 has two sets, which are located on the left and right sides of the lamp holder 1, respectively. This allows the user to control the lamp holder 1 with both hands to keep it balanced when it needs to be disassembled, making it easier to disassemble from the lamp body 2 that is attached to it.

[0042] like Figures 5 to 8 As shown, the lamp holder 1 includes a first upper shell 1a and a first lower shell 1b. The first upper shell 1a covers the first lower shell 1b and is detachably fixed to each other. A storage groove 105 is provided on the top of the first upper shell 1a. A wire hole 105a is provided in the storage groove 105. The photovoltaic panel 5 is embedded in the storage groove 105. The wire harness of the photovoltaic panel 5 passes through the wire hole 105a and is electrically connected to the charging and discharging circuit board 7 in the lamp holder 1. The lamp body 2 includes a second upper shell 2a and a second lower shell 2b. The second upper shell 2a covers the second lower shell 2b and is detachably fixed. The second lower shell 2b is made of transparent material, that is, the second lower shell 2b is used as a lampshade. In this way, when the lamp bead 12 is lit, the light beam emitted by it can pass smoothly through the second lower shell 2b and be evenly projected into the space below the umbrella surface through the refraction of the second lower shell 2b, providing users with a uniform lighting effect.

[0043] like Figures 5 to 8 As shown, an upper insertion tube 106 is formed on the inner wall of the first upper shell 1a, and a lower insertion tube 107 is formed on the inner wall of the first lower shell 1b. The upper insertion tube 106 and the lower insertion tube 107 are inserted and fixed by threaded fasteners. It should be noted that there are multiple sets of lower insertion tubes 107 and corresponding upper insertion tubes 106, so that there are more threaded fasteners to fix the first upper shell 1a and the first lower shell 1b, thereby forming a stable connection. A retaining ring 203 is formed on the second upper shell 2a, and the retaining ring 203 is embedded in the second lower shell 2b. A buckle 203a is formed on the outer wall of the retaining ring 203, and a corresponding groove 204 is formed on the inner wall of the second lower shell 2b. The buckle 203a and the groove 204 engage with each other. Similarly, there are multiple sets of buckles 203a and grooves 204, thereby effectively preventing the separation of the second upper shell 2a and the second lower shell 2b, and providing better protection for the internal lamp board 10 and receiving coil 11.

[0044] Combination Figures 1 to 8This utility model of a suction lamp is mainly used to provide lighting for users when installed on an umbrella surface. It can also be installed indoors or in other scenarios by hanging. When installing on an umbrella surface, first move the lamp body 2 to the bottom of the umbrella surface, and then move the lamp holder 1 from above the umbrella surface to approach the lamp body 2. When the positioning protrusion 101 on the lamp holder 1 aligns with the positioning groove 201 on the lamp body 2, the magnet 3 will attract the iron sheet 4, causing the positioning protrusion 101 to embed into the positioning groove 201. In this way, the lamp holder 1 automatically attaches to the lamp body 2 and is fixed in place. After installation, the user can control the lamp plate 1 in the lamp body 2 by pressing the control switch 9. The LED beads 12 on the lamp holder 0 turn on and off. The battery 6 in the lamp holder 1 powers the entire circuit. The energy of the battery 6 can be supplemented by converting solar energy into electrical energy through the photovoltaic panel 5, or by connecting the charging interface 13 and an external power source using a data cable. When the lamp holder 1 needs to be disassembled, the user can insert their fingers into the hand control slot 103 on the lamp holder 1 to control the baffle 104. The baffle 104 will provide a point of force for the fingers, making it easier to disassemble the lamp holder 1. If it is to be installed in other scenarios by suspension, simply insert the support into the hanging hole 104a on the baffle 104 to suspend it, providing lighting for the user in the required scenario.

[0045] The embodiments and descriptions above are merely illustrative of the principles and preferred embodiments of this utility model. Various changes and modifications may be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed.

Claims

1. A type of umbrella-shaped light fixture, characterized in that, It includes a lamp holder (1) and a lamp body (2). The lamp holder (1) is provided with a magnet (3), and the lamp body (2) is provided with an iron sheet (4). The lamp body (2) is attached to the lamp holder (1) by the iron sheet (4) and the magnet (3). The top of the lamp holder (1) is provided with a photovoltaic panel (5). The lamp holder (1) is also provided with a storage battery (6), a charging and discharging circuit board (7) and a transmitting coil (8) inside. A control switch (9) is provided on the outer wall. The photovoltaic panel (5), the storage battery (6), the transmitting coil (8) and the control switch (9) are electrically connected to the charging and discharging circuit board (7). The lamp body (2) is also provided with a lamp plate (10) and a receiving coil (11). The lamp plate (10) is provided with lamp beads (12). The receiving coil (11) is correspondingly arranged below the transmitting coil (8). The lamp plate (10) and the receiving coil (11) are electrically connected.

2. The umbrella-shaped light according to claim 1, characterized in that, A positioning boss (101) is formed on the outer bottom wall of the lamp holder (1) corresponding to the magnet (3), and a positioning groove (201) is formed on the outer top wall of the lamp body (2) corresponding to the iron sheet (4). The positioning boss (101) is embedded in the positioning groove (201).

3. The umbrella-shaped light according to claim 2, characterized in that, The magnet (3) and the corresponding iron sheet (4) are in two sets.

4. A canopy-type lamp according to any one of claims 1 to 3, characterized in that, A first friction grid groove (102) is formed on the outer bottom wall of the lamp holder (1), and a second friction grid groove (202) is formed on the outer top wall of the lamp body (2).

5. A canopy-mounted lamp according to claim 4, characterized in that, The lamp holder (1) is also provided with a charging interface (13) on its outer side wall. The charging interface (13) is electrically connected to the charging and discharging circuit board (7) and is sealed by a dust cover (14).

6. A canopy-type lamp according to any one of claims 1, 2, 3 or 5, characterized in that, A hand control groove (103) is formed on the outer side wall of the lamp holder (1), and a baffle (104) is formed on the top of the hand control groove (103).

7. A canopy-mounted lamp according to claim 6, characterized in that, The baffle (104) has a hanging hole (104a).

8. A canopy-mounted lamp according to claim 7, characterized in that, The hand control slot (103) has two sets, and the two sets of hand control slots (103) are located on the left and right sides of the lamp holder (1), respectively.

9. A canopy-type lamp according to any one of claims 1, 2, 3, 5, 7 or 8, characterized in that, The lamp holder (1) includes a first upper shell (1a) and a first lower shell (1b). The first upper shell (1a) covers the first lower shell (1b) and is detachably fixed. A storage groove (105) is provided on the top of the first upper shell (1a). A wire hole (105a) is provided in the storage groove (105). The photovoltaic panel (5) is embedded in the storage groove (105), and its wire harness passes through the wire hole (105a) and is electrically connected to the charging and discharging circuit board (7). The lamp body (2) includes a second upper shell (2a) and a second lower shell (2b). The second upper shell (2a) covers the second lower shell (2b) and is detachable and fixed. The second lower shell (2b) is made of transparent material.

10. A canopy-mounted lamp according to claim 9, characterized in that, An upper insertion tube is formed on the inner wall of the first upper shell (1a), and a lower insertion tube (107) is formed on the inner wall of the first lower shell (1b). The upper insertion tube and the lower insertion tube (107) are inserted into each other and fixed by threaded fasteners. A retaining ring (203) is formed on the second upper shell (2a), the retaining ring (203) is inserted into the second lower shell (2b), a buckle (203a) is formed on the outer side wall of the retaining ring (203), and a corresponding groove (204) is formed on the inner wall of the second lower shell (2b), the buckle (203a) and the groove (204) engage with each other.

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