A dial-adjusted melting lamp

Abstract

The utility model discloses a kind of dial wheel adjusting formula wax melting lamps, including base, the top side of base is fixedly connected with support rod piece, the top of support rod piece is installed with lamp holder, full-spectrum lamp is installed on lamp holder, base side is connected with power cord, power cord one end passes through base and support rod piece and is connected with lamp holder, dial wheel regulator is set on power cord, the bottom of base is installed with fixed mechanism, fixed mechanism is used to be adsorbed and fixed with base, fixed mechanism includes annular suction cup, the bottom of base is annularly provided with mounting groove, annular suction cup is fixedly installed in mounting groove, the utility model is fixed mechanism by being set, by placing base on desktop, then base is pressed, so that annular suction cup is deformed, and form a sealed space between with desktop, produce negative pressure, to firmly adsorb base on desktop, improve fixed effect.

Description

Technical Field

[0001] This utility model belongs to the field of wax melting lamp technology, specifically relating to a dial-adjustable wax melting lamp. Background Technology

[0002] A wax melting lamp is a device used to melt scented candles. It uses a light bulb to heat the candle, gently and evenly melting its surface, resulting in a purer fragrance and no unpleasant odor from burning. Since it requires no open flame, wax melting lamps are safer and more environmentally friendly, reducing carbon monoxide emissions and making them suitable for areas where children or pets may play.

[0003] A search revealed Chinese Patent Publication No. CN221881230U, which discloses a novel wax melting lamp, comprising a base, a sleeve fixedly connected to the upper surface of the base, a fixing rod sleeved inside the sleeve, a fastener sleeved on the fixing rod and threaded onto the sleeve, a lampshade fixedly connected to the fixing rod, and a hollowed-out groove on the lampshade; a lamp holder fixedly connected inside the lampshade, and a light bulb installed on the lamp holder; an adjustment knob installed on the controller, a power switch on one side of the adjustment knob, and multiple indicator lights on the controller; and multiple light-transmitting windows on the upper surface of the base.

[0004] The aforementioned candle melting lamps are typically placed on a desktop or bedside table during use. Although they have a large base that provides stability, the lack of a fixed structure between the base and the object being placed on it makes the candle melting lamp prone to tipping over or falling and being damaged when accidentally touched or impacted. This can also easily damage the scented candle. Therefore, it is of great importance to design a dial-adjustable candle melting lamp to address these shortcomings. Summary of the Invention

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a dial-adjustable wax melting lamp, which aims to solve the technical problem that the base of the wax melting lamp lacks a fixed structure with the object to be placed, which makes the wax melting lamp easy to tip over or fall and be damaged when accidentally touched or impacted by external force.

[0007] (2) Technical solution

[0008] To solve the above-mentioned technical problems, this utility model provides a dial-adjustable wax melting lamp, including a base, a support rod fixedly connected to the top side of the base, a lamp holder installed at the top of the support rod, a full-spectrum lamp installed on the lamp holder, a power cord connected to one side of the base, one end of the power cord passing through the base and the support rod and connecting to the lamp holder, a dial adjuster provided on the power cord, a fixing mechanism installed at the bottom of the base, the fixing mechanism being used to adsorb and fix the base, the fixing mechanism including an annular suction cup, an annular mounting groove opened at the bottom of the base, the annular suction cup being fixedly installed in the mounting groove, a venting cavity annularly opened at the top of the mounting groove and on the base, a through hole opened on the annular suction cup communicating with the interior of the annular suction cup, the fixing mechanism also including a venting component installed on the base.

[0009] When using the wax melting lamp of this technical solution, place the scented candle on the base, connect it to the socket via the power cord, and adjust the dial to turn on the full-spectrum lamp. While providing illumination, the scented candle melts, releasing more fragrance. The lighting intensity of the full-spectrum lamp can be adjusted as needed by adjusting the dial. The fixed mechanism ensures that the base is magnetically attached and fixed when the wax melting lamp is placed on a table, bedside table, or other surface, improving the stability of the lamp and preventing accidental contact or impact that could cause it to fall and be damaged.

[0010] Preferably, the ventilation assembly includes a support frame fixedly connected to the outer wall of the base, a sliding sleeve fixedly connected to the support frame, a connecting rod slidably connected inside the sliding sleeve, a ventilation hole communicating with the outer wall of the base being opened on the inner wall of the ventilation cavity corresponding to the support frame, a blocking hole being opened at one end of the ventilation hole, a sealing plug being fixedly connected to one end of the connecting rod through the ventilation hole, the sealing plug being used to seal the blocking hole, a pressure plate being fixedly connected to the other end of the connecting rod, and an elastic element being sleeved between the pressure plate and the support frame and outside the connecting rod.

[0011] Furthermore, the diameter of the connecting rod is smaller than the diameter of the vent hole.

[0012] Furthermore, the cross-section of the plugging hole is trapezoidal, the width of the plugging hole gradually decreases along the venting cavity towards the venting hole, and the shape of the sealing plug is adapted to the shape of the plugging hole.

[0013] Furthermore, the base has annular clearance grooves on both sides of the mounting groove at its bottom.

[0014] Furthermore, the support rod includes a fixed rod and an adjusting rod fixedly connected to the top of the base. The fixed rod has a receiving cavity inside. One end of the adjusting rod is slidably connected to the receiving cavity. The other end of the adjusting rod is U-shaped and fixedly connected to the lamp holder. A locking bolt is threadedly connected to the outer wall of the fixed rod near the top. The end of the locking bolt abuts against the outer wall of the adjusting rod to lock the position of the adjusting rod.

[0015] Furthermore, a friction pad is embedded along the length direction on the outer wall of the adjusting rod at the location corresponding to the locking bolt.

[0016] Furthermore, a limiting groove is formed along the length direction on the inner wall of the receiving cavity of the fixing rod, and a limiting post is fixedly connected to one end of the adjusting rod placed inside the receiving cavity, with one end of the limiting post extending into the limiting groove.

[0017] Furthermore, a placement groove is provided on the top of the base corresponding to the full-spectrum lamp.

[0018] Furthermore, the outer cover of the full-spectrum lamp is provided with a lampshade, which is threadedly connected to the lamp holder.

[0019] (3) Beneficial effects

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention utilizes a fixing mechanism. By placing the base on a table and pressing it down, the annular suction cup deforms, creating a sealed space between itself and the table, generating negative pressure. This firmly adheres the base to the table, improving the fixing effect and preventing the wax melting lamp from shifting and falling due to external factors, thus avoiding damage. When repositioning is needed, pressing the pressure plate towards the base causes the pressure plate to move the sealing plug into the venting chamber via the connecting rod. This allows the sealing plug to disengage from the blocking hole, opening the venting chamber to the outside through the blocking hole and the venting hole. This releases the negative pressure on the annular suction cup, eliminating its fixing effect and facilitating the repositioning of the wax melting lamp.

[0022] This invention uses a support rod, whose end is pressed tightly against the side wall of the adjusting rod by tightening the locking bolt to lock the position of the adjusting rod. By loosening the locking bolt, the locking effect on the adjusting rod is released, and the adjusting rod can then be moved within the receiving cavity of the fixed rod to adjust its height, thereby adjusting the height of the full-spectrum lamp and facilitating the adjustment of the full-spectrum lamp to a suitable lighting position. Attached Figure Description

[0023] Figure 1 Schematic diagram of the overall three-dimensional structure of a dial-adjustable wax melting lamp Figure 1 ;

[0024] Figure 2 Schematic diagram of the overall three-dimensional structure of a dial-adjustable wax melting lamp Figure 2 ;

[0025] Figure 3 This is a schematic diagram of the supporting rod structure;

[0026] Figure 4 This is a schematic diagram of the cross-sectional structure of the support member;

[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the base;

[0028] Figure 6 for Figure 5 Enlarged view of the structure at point A in the middle;

[0029] Figure 7 for Figure 5 Enlarged view of the structure at point B in the middle.

[0030] The markings in the attached diagram are as follows: 1. Base; 101. Placement groove; 102. Mounting groove; 103. Vent chamber; 104. Clearance groove; 105. Vent hole; 106. Blocking hole; 2. Support rod; 201. Fixing rod; 2011. Limiting groove; 202. Adjusting rod; 2021. Friction pad; 203. Locking bolt; 204. Limiting post; 3. Lamp holder; 4. Full-spectrum lamp; 5. Lamp cover; 6. Power cord; 7. Adjusting dial; 8. Fixing mechanism; 801. Annular suction cup; 802. Through hole; 803. Support frame; 804. Connecting rod; 805. Sealing plug; 806. Pressure plate; 807. Elastic element. Detailed Implementation

[0031] This specific embodiment is a dial-adjustable wax melting lamp, the structural diagram of which is shown below. Figures 1-7As shown, the candle melting lamp includes a base 1, a support rod 2 fixedly connected to one side of the top of the base 1, a lamp holder 3 mounted on the top of the support rod 2, a full-spectrum lamp 4 mounted on the lamp holder 3, a power cord 6 connected to one side of the base 1, one end of the power cord 6 passing through the base 1 and the support rod 2 and connecting to the lamp holder 3, and a dial adjuster 7 provided on the power cord 6. The full-spectrum lamp 4, the power cord 6, and the dial adjuster 7 are existing technologies and will not be described in detail here. A fixing mechanism 8 is installed at the bottom of the base 1. During use, the scented candle is placed... On the base 1, a socket is connected via the power cord 6, and the full-spectrum lamp 4 is turned on by adjusting the dial adjuster 7. While providing illumination, the lamp melts the scented candle, releasing more fragrance. The lighting intensity of the full-spectrum lamp 4 can be adjusted as needed by adjusting the dial adjuster 7. The base 1 is magnetically fixed by the fixing mechanism 8 when the candle melting lamp is placed on a table, bedside table, or other surface, improving the stability of the candle melting lamp and preventing accidental contact or impact that could cause it to fall and be damaged.

[0032] In this embodiment, as Figure 6 As shown, the fixing mechanism 8 is used to adsorb and fix the base 1. The fixing mechanism 8 includes an annular suction cup 801. The bottom of the base 1 has an annular mounting groove 102. The annular suction cup 801 is fixedly installed in the mounting groove 102. The top of the mounting groove 102 and located on the base 1 has an annular ventilation cavity 103. The annular suction cup 801 has a through hole 802 that communicates with the interior of the annular suction cup 801. Multiple through holes 802 are formed along the annular suction cup 801. The inner wall space of 801 is connected. The fixing mechanism 8 also includes a ventilation component installed on the base 1. In the initial state, that is, when it is not fixed, the bottom end of the annular suction cup 801 protrudes from the bottom surface of the base 1. By placing the base 1 on the table and then pressing the base 1, the annular suction cup 801 deforms and forms a sealed space with the table, generating negative pressure, thereby firmly adsorbing the base 1 on the table, improving the fixing effect, and preventing the melting wax lamp from being displaced and falling due to external factors, which would cause damage.

[0033] In this embodiment, as Figure 6 As shown, the bottom of the base 1 and both sides of the mounting groove 102 are provided with a circular clearance groove 104. The clearance groove 104 is used to accommodate the deformed annular suction cup 801, so that after the annular suction cup 801 deforms and is attached to the table, the bottom surface of the base 1 can contact the table, improving the placement effect.

[0034] In this embodiment, as Figure 7As shown, the ventilation assembly includes a support frame 803 fixedly connected to the outer wall of the base 1. The support frame 803 has a U-shaped structure, and a sliding sleeve is fixedly connected to the support frame 803. A connecting rod 804 is slidably connected inside the sliding sleeve. A ventilation hole 105 communicating with the outer wall of the base 1 is opened on the inner wall of the ventilation cavity 103 corresponding to the support frame 803. A blocking hole 106 is opened at one end of the ventilation hole 105 in the ventilation cavity 103. One end of the connecting rod 804 passes through the ventilation hole 105 and is fixedly connected to a sealing plug 805. The sealing plug 805 is used to close the blocking hole 106. A pressure plate 806 is fixedly connected to the other end of the connecting rod 804. The pressure plate 806 and... An elastic element 807 is sleeved between the support frames 803 and outside the connecting rod 804. The elastic element 807 is preferably a helical spring. When the fixing effect of the wax melting lamp is released, the pressure plate 806 is pressed towards the base 1. The pressure plate 806 drives the sealing plug 805 to move into the venting cavity 103 through the connecting rod 804, so that the sealing plug 805 is disengaged from the blocking hole 106. This allows the venting cavity 103 to communicate with the outside through the blocking hole 106 and the venting hole 105, releasing the negative pressure state of the annular suction cup 801, eliminating the adsorption and fixing effect of the annular suction cup 801, releasing the fixing effect of the wax melting lamp, and facilitating the relocation of the wax melting lamp.

[0035] In a preferred embodiment of this invention, the diameter of the connecting rod 804 is smaller than the diameter of the vent hole 105 to prevent the connecting rod 804 from blocking the vent hole 105.

[0036] As a preferred embodiment of this invention, the cross-section of the plugging hole 106 is trapezoidal, and the width of the plugging hole 106 gradually decreases along the direction of the venting cavity 103 toward the venting hole 105. The shape of the sealing plug 805 is adapted to the shape of the plugging hole 106, and the plugging hole 106 is made of rubber, so that when the sealing plug 805 plugs the plugging hole 106, the sealing plug 805 and the plugging hole 106 fit tightly together, thereby improving the sealing effect.

[0037] In this embodiment, as Figure 3 and Figure 4As shown, the support rod 2 includes a fixed rod 201 fixedly connected to the top of the base 1 and an adjusting rod 202. The fixed rod 201 has a receiving cavity inside. One end of the adjusting rod 202 is slidably connected to the receiving cavity, and the other end of the adjusting rod 202 is U-shaped and fixedly connected to the lamp holder 3. A locking bolt 203 is threadedly connected to the outer wall of the fixed rod 201 near the top. The end of the locking bolt 203 abuts against the outer wall of the adjusting rod 202 to lock the position of the adjusting rod 202. In use, by tightening the locking bolt 203, its end is pressed tightly against the side wall of the adjusting rod 202 to lock the position of the adjusting rod 202. By loosening the locking bolt 203, the locking effect on the adjusting rod 202 is released. At this time, the adjusting rod 202 can be moved in the receiving cavity of the fixed rod 201, thereby adjusting the height of the adjusting rod 202, and thus adjusting the height of the full-spectrum lamp 4, so as to adjust the full-spectrum lamp 4 to a suitable lighting position.

[0038] In this embodiment, as Figure 4 As shown, a friction pad 2021 is embedded along the length of the outer wall of the adjusting rod 202 at the location corresponding to the locking bolt 203. The friction pad 2021 can be made of rubber, wear-resistant metal with a rough surface, etc. By setting the friction pad 2021 at the locking bolt 203, the end of the locking bolt 203 contacts the friction pad 2021. On the one hand, this increases the friction force, making the locking bolt 203 lock the adjusting rod 202 better. On the other hand, it avoids direct contact between the locking bolt 203 and the adjusting rod 202, which would cause wear and damage to the adjusting rod 202.

[0039] In this embodiment, as Figure 4 As shown, a limiting groove 2011 is formed along the length direction on the inner wall of the receiving cavity of the fixed rod 201. One end of the adjusting rod 202 is fixedly connected to a limiting post 204 inside the receiving cavity. One end of the limiting post 204 extends into the limiting groove 2011. During the height adjustment of the adjusting rod 202, the adjusting rod 202 drives the limiting post 204 to move within the limiting groove 2011, which plays a guiding and limiting role for the adjusting rod 202, preventing the position of the adjusting rod 202 from deflecting and causing misalignment between the full-spectrum lamp 4 and the friction pad 2021.

[0040] In this embodiment, the bottom of the fixing rod 201 is provided with a through hole communicating with the receiving cavity, and the inside of the adjusting rod 202 is provided with a through hole for the power line to pass through and connect to the full spectrum lamp 4, so as to realize the hidden wiring.

[0041] In this embodiment, as Figure 1 As shown, a placement groove 101 is provided on the top of the base 1 corresponding to the full-spectrum lamp 4, and the scented candle can be placed in the placement groove 101 for positioning the scented candle.

[0042] In this embodiment, as Figure 1 and Figure 2 As shown, the outer cover of the full-spectrum lamp 4 is provided with a lampshade 5, which is threadedly connected to the lamp holder 3. The lampshade 5 and the lamp holder 3 are detachable and installable, which facilitates the replacement of the lampshade 5 and creates different light and shadow effects.

[0043] When using the dial-adjustable wax melting lamp of this technical solution, place the base 1 on a suitable object surface, then press the base 1 down, causing the annular suction cup 801 to deform and form a sealed space with the object surface to be fixed, generating negative pressure. This firmly adheres the base 1 to the object, improving the fixing effect and the stability of the wax melting lamp, preventing accidental contact or impact that could cause it to fall and be damaged. Then, loosen the locking bolt 203 to release the locking effect on the adjusting rod 202, allowing the adjusting rod 202 to move within the receiving cavity of the fixing rod 201, thereby adjusting the height of the adjusting rod 202. Once the full-spectrum lamp 4 is adjusted to the appropriate height, tighten the locking bolt 203 to press its end firmly against the friction pad 2021 on the side wall of the adjusting rod 202, thus adjusting the position of the adjusting rod 202. Lock the candle, place it in the placement groove 101, connect the power cord 6 to the socket, and adjust the dial 7 to turn on the full-spectrum lamp 4. While providing illumination, the lamp melts the candle, releasing more fragrance. The intensity of the full-spectrum lamp 4 can be adjusted as needed by adjusting the dial 7. When the position of the candle melting lamp needs to be changed, press the pressure plate 806 towards the base 1. The pressure plate 806 moves the sealing plug 805 into the venting chamber 103 through the connecting rod 804, causing the sealing plug 805 to disengage from the blocking hole 106. This allows the venting chamber 103 to communicate with the outside through the blocking hole 106 and the venting hole 105, releasing the negative pressure state of the annular suction cup 801, eliminating the suction and fixing effect of the annular suction cup 801, and releasing the fixing effect of the candle melting lamp, making it easier to move the candle melting lamp.

[0044] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A dial-adjustable wax melting lamp, comprising a base (1), characterized in that, A support rod (2) is fixedly connected to one side of the top of the base (1). A lamp holder (3) is installed at the top of the support rod (2). A full-spectrum lamp (4) is installed on the lamp holder (3). A power cord (6) is connected to one side of the base (1). One end of the power cord (6) passes through the base (1) and the support rod (2) and connects to the lamp holder (3). A dial adjuster (7) is provided on the power cord (6). A fixing mechanism (8) is installed at the bottom of the base (1). The fixing mechanism (8) is used to adsorb and fix the base (1). The fixing mechanism (8) includes an annular suction cup (801). The bottom of the base (1) is provided with an annular mounting groove (102). The annular suction cup (801) is fixedly installed in the mounting groove (102). The top of the mounting groove (102) and located on the base (1) are provided with an annular ventilation cavity (103). The annular suction cup (801) is provided with a through hole (802) that connects the ventilation cavity (103) with the interior of the annular suction cup (801). The fixing mechanism (8) also includes a ventilation component installed on the base (1).

2. The dial-adjustable wax melting lamp according to claim 1, characterized in that, The ventilation assembly includes a support frame (803) fixedly connected to the outer wall of the base (1). A sliding sleeve is fixedly connected to the support frame (803). A connecting rod (804) is slidably connected inside the sliding sleeve. A ventilation hole (105) communicating with the outer wall of the base (1) is opened on the inner wall of the ventilation cavity (103) corresponding to the support frame (803). A blocking hole (106) is opened at one end of the ventilation hole (105) in the ventilation cavity (103). One end of the connecting rod (804) passes through the ventilation hole (105) and is fixedly connected to a sealing plug (805). The sealing plug (805) is used to close the blocking hole (106). A pressure plate (806) is fixedly connected to the other end of the connecting rod (804). An elastic element (807) is sleeved between the pressure plate (806) and the support frame (803) and outside the connecting rod (804).

3. A dial-adjustable wax melting lamp according to claim 2, characterized in that, The diameter of the connecting rod (804) is smaller than the diameter of the vent (105).

4. A dial-adjustable wax melting lamp according to claim 2, characterized in that, The cross-section of the plugging hole (106) is trapezoidal, and the width of the plugging hole (106) gradually decreases along the venting cavity (103) toward the venting hole (105). The shape of the sealing plug (805) is adapted to the shape of the plugging hole (106).

5. A dial-adjustable wax melting lamp according to claim 1, characterized in that, The base (1) has a circumferential clearance groove (104) at its bottom and on both sides of the mounting groove (102).

6. A dial-adjustable wax melting lamp according to claim 1, characterized in that, The support rod (2) includes a fixed rod (201) fixedly connected to the top of the base (1) and an adjusting rod (202). The fixed rod (201) has a receiving cavity inside. One end of the adjusting rod (202) is slidably connected to the receiving cavity. The other end of the adjusting rod (202) is U-shaped and fixedly connected to the lamp holder (3). A locking bolt (203) is threadedly connected to the outer wall of the fixed rod (201) near the top. The end of the locking bolt (203) abuts against the outer wall of the adjusting rod (202) to lock the position of the adjusting rod (202).

7. A dial-adjustable wax melting lamp according to claim 6, characterized in that, A friction pad (2021) is embedded along the length direction on the outer wall of the adjusting rod (202) at the location corresponding to the locking bolt (203).

8. A dial-adjustable wax melting lamp according to claim 6, characterized in that, A limiting groove (2011) is formed on the inner wall of the receiving cavity of the fixed rod (201) along the length direction. One end of the adjusting rod (202) placed inside the receiving cavity is fixedly connected to a limiting post (204), and one end of the limiting post (204) extends into the limiting groove (2011).

9. A dial-adjustable wax melting lamp according to claim 1, characterized in that, The base (1) has a placement groove (101) at the top corresponding to the full-spectrum lamp (4).

10. A dial-adjustable wax melting lamp according to claim 1, characterized in that, The outer cover of the full-spectrum lamp (4) is provided with a lamp cover (5), and the lamp cover (5) is threadedly connected to the lamp holder (3).

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