Mini pole lamp capable of adjusting light and color

Abstract

The utility model discloses a mini pole lamp capable of adjusting light and color. The mini pole lamp comprises a fixed supporting rod, a connecting rod and an LED lamp strip. The lower end of the connecting rod is rotationally connected with the upper end of the fixed supporting rod through a damping rotating shaft piece, the connecting rod is of a hollow structure, a light bar clamping cavity is formed in the connecting rod, and a plurality of light holes are evenly formed in the outer wall of the connecting rod from top to bottom; the LED lamp strip is clamped in the lamp strip clamping cavity, a plurality of LED lamp beads capable of adjusting color temperature are arranged on the LED lamp strip, and the LED lamp beads are correspondingly exposed out of the light transmitting holes. The vertical pole lamp has the advantages that compared with a traditional vertical pole lamp comprising a vertical pole, a connecting support and a lamp, the vertical pole is formed by the fixed supporting rod and the connecting rod, the arranged LED lamp strip is built-in and hidden, and the connecting support and a lamp shell are omitted, so that the whole structure of the vertical pole lamp is smaller and more exquisite, and the vertical pole lamp does not occupy more space; the LED lamp is particularly suitable for being installed in a counter with a small space and other areas to conduct decorative lighting on objects needing lighting and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting fixtures, in particular to a mini pole lamp with adjustable light and color. Background Art

[0002] The pole lamps used as decorative lamps or lighting lamps in the prior art basically include a pole, a lamp and a connecting bracket connected between the pole and the lamp. The lamp and the connecting bracket are mostly connected in a rotating manner.

[0003] Although it can achieve multi-directional adjustment of the light emission direction of the installed lamp during use, it includes a vertical pole, a lamp and a connecting bracket connected between the vertical pole and the lamp. Therefore, it occupies a large space as a whole and is not small and exquisite enough. It is not suitable for installation in areas with small space such as counters to provide decorative lighting for objects that need lighting.

[0004] In this regard, the inventor of this patent combined his work experience, conducted in-depth thinking on the problems encountered in the work, read a large amount of scientific research materials and literature, and through searching and novelty, gradually conceived and designed this application to solve the relevant technical problems. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems in the related art to a certain extent. To this end, the present invention aims to provide a mini pole lamp with dimmable light and color adjustment.

[0006] To achieve one of the above objectives, the dimmable and color-adjustable mini pole lamp according to an embodiment of the present invention includes a fixed support rod, a connecting rod and an LED light strip;

[0007] The lower end of the connecting rod is rotatably connected to the upper end of the fixed support rod through a damping shaft. The connecting rod is a hollow structure so that a light bar fixing cavity is formed inside it, and a plurality of light-transmitting holes are evenly opened on the outer wall of the connecting rod from top to bottom.

[0008] The LED light strip is mounted in the light strip fixing cavity, and is provided with a plurality of LED lamp beads with adjustable color temperature, and the plurality of LED lamp beads are correspondingly exposed in the plurality of light-transmitting holes.

[0009] In addition, the dimmable and color-adjustable mini pole lamp according to the above embodiment of the present invention may also have the following additional technical features:

[0010] According to one embodiment of the present invention, it further includes an electrical connection line;

[0011] The lower end of the connecting rod is provided with a through hole connected to the light bar fixing cavity inside the connecting rod; the fixed support rod is also a hollow structure so that a wire passage is formed inside the fixing support rod, and both the upper and lower ends of the fixing support rod are provided with wire passage holes connected to the wire passage inside the fixing support rod;

[0012] The upper end of the power connection line is connected to the multiple LED lamp beads on the LED light strip, and the lower end passes through the through opening, passes through the wire opening at the upper end of the fixed support rod, enters the inside of the wire channel, and passes through the wire opening at the lower end of the fixed support rod.

[0013] According to one embodiment of the present invention, an escape opening is formed by cutting the outer wall of the wire opening at the upper end of the fixed support rod, and a connector is downwardly provided at the lower end of the connecting rod. The lower end of the connector extends into the upper end of the fixed support rod and is rotatably connected to the inner wall of the upper end of the fixed support rod through the damping shaft.

[0014] When the connecting rod is rotated to be perpendicular to the fixed support rod, the middle part of the connecting head enters the avoidance opening.

[0015] According to one embodiment of the present invention, it further includes an adjustable light driving power supply; the lower end of the power connection line is connected to the adjustable light driving power supply.

[0016] According to one embodiment of the present invention, the dimmable driving power supply is provided with a power plug for connecting to the mains and a power connection socket for outputting DC power; the lower end of the power connection line is provided with a power terminal that is plugged into the power connection socket.

[0017] According to one embodiment of the present invention, the dimmable driving power supply includes an AC / DC conversion unit and a constant current driving unit; a plurality of the LED lamp beads are connected in series to form a lamp string;

[0018] The input end of the AC / DC conversion unit is connected to the power plug to convert the AC power of the mains into a constant DC power that can be used by the light string;

[0019] The input end of the constant current driving unit is connected to the output end of the AC / DC conversion unit, and the output end is connected to the electrical connection socket, so as to output constant DC power to the light string and adjust the current of the constant DC power according to the PWM dimming signal.

[0020] According to one embodiment of the present utility model, the dimmable driving power supply further includes a wireless receiving module;

[0021] The wireless receiving module is connected to the controlled end of the constant current driving unit and is used to generate the PWM dimming signal according to a remote control instruction.

[0022] According to one embodiment of the present invention, a remote controller is further included for outputting remote control commands to adjust the brightness and color temperature of the light string;

[0023] The remote controller is wirelessly connected to the wireless receiving module.

[0024] According to an embodiment of the present invention, the wireless receiving module is an infrared module, a ZigBee module, a Bluetooth module or a WIFI module.

[0025] According to an embodiment of the present invention, an outer wall of the lower end of the fixed support rod is provided with an external thread, a fixing nut is screwed onto the outer side of the external thread, and a fixed outer edge is provided around the upper part of the external thread.

[0026] The beneficial effects of the utility model are:

[0027] First, the dimmable and color-adjustable mini pole lamp provided by the present application, in its specific implementation, is compared with the traditional pole lamp comprising a pole, a connecting bracket and a lamp as described in the background art. The fixed support rod and the connecting rod provided in the present application constitute the pole, and the LED light strip provided is built-in and hidden, eliminating the use of a connecting bracket and a lamp housing, so that the overall structure of the present application is smaller and more exquisite, so that it does not take up much space, and is particularly suitable for installation in areas with smaller space, such as counters, to provide decorative lighting for objects that need lighting.

[0028] Second, by manually rotating the connecting rod around the damping shaft, the multiple LED lamp beads arranged on the internal LED light strip can rotate along with the connecting rod, so that it can be rotated to the required illumination direction and fixed to illuminate items such as decorative parts that need to be illuminated, making the application flexible to use, and the multiple LED lamp beads provided on the LED light strip are all adjustable in color temperature, so that during specific use, the color temperature can be adjusted according to actual needs to meet different usage requirements, so that the application is highly adaptable to use.

[0029] Third, in actual use, the power connection wires are well hidden and retractable, and do not occupy external space, making the application look simpler and more beautiful in actual use. By providing the avoidance opening, the connecting rod can be rotated from a vertical direction to a horizontal direction, so that the illumination direction of the multiple LED lamp beads can be adjusted within a range of at least 90 degrees, thereby providing a wide range of adjustable illumination angles and making the application more flexible to use.

[0030] Fourthly, the dimmable driving power supply and the fixed support rod provided in the present application are independent of each other. On the one hand, the connection between them is simple, which makes the operation convenient. On the other hand, since the dimmable driving power supply is independently provided, in actual use, for areas such as counters with smaller spaces, the dimmable driving power supply can be provided outside the areas such as counters with smaller spaces. In this way, it does not take up space and can ensure that the whole composed of the fixed support rod, connecting rod, LED light strip, damping shaft and the power connection line can still be installed in areas such as counters with smaller spaces after being powered on to provide decorative lighting for objects that need lighting.

[0031] Fifth, the constant current driving unit described in this application supplies power to the light string. After the wireless receiving module receives the remote control command from the external remote controller, it can generate a PWM dimming signal to adjust the size of its output current, thereby changing the brightness of the light string to achieve the purpose of dimming and color adjustment, making operation convenient.

[0032] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0034] Figure 1 This is a schematic diagram of the overall structure of the dimmable and color-adjustable mini pole lamp of the utility model in Example 1;

[0035] Figure 2 This is an exploded view of the dimmable and color-adjustable mini pole lamp of the utility model in Example 1;

[0036] Figure 3 yes Figure 2 Enlarged view of E in the middle;

[0037] Figure 4 This is a schematic diagram of the internal circuit of the dimmable and color-adjustable mini pole lamp of the utility model in Example 1;

[0038] Figure 5 This is a schematic diagram of the overall structure of the dimmable and color-adjustable mini pole lamp of the utility model in Example 2;

[0039] Figure 6This is a schematic diagram of the internal circuit of the dimmable and color-adjustable mini pole lamp of the utility model in Example 2;

[0040] Figure 7 In the first and second embodiments, the use state of the utility model of the dimmable color mini pole lamp is referenced Figure 1 ;

[0041] Figure 8 In the first and second embodiments, the use state of the utility model of the dimmable color mini pole lamp is referenced Figure 2 ;

[0042] Reference numerals:

[0043] Dimmable and color-adjustable mini pole light 1000;

[0044] Fixed support rod 10;

[0045] Line crossing 101;

[0046] Avoidance 102;

[0047] External thread 103;

[0048] Fixing nut 104;

[0049] fixed outer edge 105;

[0050] Connecting rod 20;

[0051] Light transmission hole 201;

[0052] Passage 202;

[0053] Connector 203;

[0054] LED light strip 30;

[0055] LED lamp beads 301;

[0056] Damping shaft member 40;

[0057] Electrical connection line 50;

[0058] Power terminal 501;

[0059] Dimmable driver power supply 60;

[0060] Power plug 60a;

[0061] Connect to electrical connection socket 60b;

[0062] AC / DC conversion unit 601;

[0063] Constant current driving unit 602;

[0064] Wireless receiving module 603;

[0065] Remote control 70;

[0066] Fixed plate 2000;

[0067] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0068] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the accompanying drawings. The same or similar reference numerals throughout the specification represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0069] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings of the specification, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0070] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0071] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0072] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0073] The following describes in detail the dimmable and color-adjustable mini pole lamp 1000 according to an embodiment of the present invention with reference to the accompanying drawings.

[0074] Example 1

[0075] Reference Figures 1 to 4 As shown;

[0076] The dimmable and color-adjustable mini pole lamp 1000 provided in accordance with an embodiment of the present invention includes a fixed support rod 10, a connecting rod 20 and an LED light bar 30;

[0077] The lower end of the connecting rod 20 is rotatably connected to the upper end of the fixed support rod 10 through a damping shaft 40. The connecting rod 20 is a hollow structure so that a light bar fixing cavity is formed inside it, and a plurality of light-transmitting holes 201 are evenly opened on the outer wall of the connecting rod 20 from top to bottom.

[0078] Furthermore, the LED light bar 30 is mounted in the light bar fixing cavity, and is provided with a plurality of LED lamp beads 301 with adjustable color temperature. The plurality of LED lamp beads 301 are correspondingly exposed in the plurality of light-transmitting holes 201 .

[0079] Based on the above, it is clear that when this application is implemented, it is mainly used as a dimmable and color-adjustable mini pole lamp 1000.

[0080] Specifically, when applying the present application, the present application is assembled according to the above-mentioned structure, and the lower end of the fixed support rod 10 is fixed to the position where it needs to be fixed, such as a table, counter and wall. Then, the connecting rod 20 is manually rotated around the damping shaft 40, and the multiple LED lamp beads 301 arranged on the internal LED light strip 30 can rotate together with the connecting rod 20, so that it can be rotated to the desired illumination direction and fixed to illuminate items such as decorative parts that need to be illuminated. In this way, the present application can be easily used.

[0081] The use of the above-mentioned application will obviously have the following technical effects:

[0082] On the one hand, compared with the traditional pole lamp described in the background technology, which includes a pole, a connecting bracket and a lamp, the fixed support rod 10 and the connecting rod 20 provided in the present application constitute a pole, and the LED light strip 30 provided is built-in and hidden, eliminating the need for a connecting bracket and a lamp housing, so that the overall structure of the present application is smaller and more refined, and does not take up much space. It is especially suitable for installation in areas with smaller space, such as counters, to provide decorative lighting for objects that need lighting.

[0083] On the other hand, by manually rotating the connecting rod 20 around the damping shaft 40, the multiple LED lamp beads 301 arranged on the internal LED light strip 30 can rotate along with the connecting rod 20, so that it can be rotated to the desired illumination direction and fixed to illuminate items such as decorative parts that need to be illuminated, making the application flexible to use.

[0084] Moreover, the plurality of LED lamp beads 301 provided on the LED light bar 30 are all capable of adjusting color temperature, so that during specific use, the color temperature can be adjusted according to actual needs to meet different usage requirements, so that the present application is highly adaptable.

[0085] Furthermore, through the above-mentioned optimized design, the overall structure of the present application is highly practical and has good use effect.

[0086] Furthermore, in a specific implementation, according to an embodiment of the present invention, the present application further includes an electrical connection line 50;

[0087] The lower end of the connecting rod 20 is provided with a through hole 202 connected to the light bar fixing cavity therein; the fixed support rod 10 is also a hollow structure to form a wire passage therein, and both the upper and lower ends of the fixed support rod 10 are provided with wire passage openings 101 connected to the wire passage therein;

[0088] Based on this, in the present technical solution, the upper end of the power connection line 50 is connected to the multiple LED lamp beads 301 on the LED light strip 30, and the lower end passes through the through opening 202, and passes through the wire opening 101 at the upper end of the fixed support rod 10 into the interior of the wire passage, and passes through the wire opening 101 at the lower end of the fixed support rod 10.

[0089] Therefore, when the present application is used, the power connection line 50 is well hidden and storable, and does not occupy external space, making the present application look simpler and more beautiful in actual use.

[0090] Furthermore, in a specific implementation, according to an embodiment of the present invention, an avoidance opening 102 is cut on the outer wall of the wire opening 101 at the upper end of the fixed support rod 10, and a connector 203 is downwardly provided at the lower end of the connecting rod 20. The lower end of the connector 203 extends into the upper end of the fixed support rod 10 and is rotatably connected to the inner wall of the upper end of the fixed support rod 10 through the damping shaft 40;

[0091] When the connecting rod 20 is rotated to be perpendicular to the fixed support rod 10 , the middle portion of the connecting head 203 enters the avoidance opening 102 .

[0092] Thus, it is clear that by opening the avoidance opening 102 for avoidance, the connecting rod 20 can be rotated from the vertical direction to the horizontal direction, so that the illumination direction of the plurality of LED lamp beads 301 can be adjusted within a range of at least ninety degrees, so that the illumination angle can be adjusted within a wide range, making the application more flexible to use. For details, please refer to the drawings of the specification of this application. Figure 7 and Figure 8 shown.

[0093] In addition, in the present technical solution, according to an embodiment of the present utility model, the present application further includes an adjustable light driving power supply 60 ; the lower end of the power connection line 50 is connected to the adjustable light driving power supply 60 .

[0094] Therefore, by providing the dimmable driving power supply 60 , it is possible to utilize it to adjust the light brightness and color temperature of the plurality of LED lamp beads 301 to meet different usage requirements.

[0095] Furthermore, in a specific implementation, according to one embodiment of the present invention, the dimmable driving power supply 60 is provided with an external power plug 60a for connecting to the mains and a power connection socket 60b for outputting direct current; the lower end of the power connection line 50 is provided with a power terminal 501 that is plugged into the power connection socket 60b.

[0096] From this, it can be clearly seen that the dimmable driving power supply 60 and the fixed support rod 10 provided in the present application are independent of each other. On the one hand, the connection between them is simple, which makes the operation convenient. On the other hand, since the dimmable driving power supply 60 is independently provided, in actual use, for areas such as counters with smaller spaces, the dimmable driving power supply 60 can be provided outside areas such as counters with smaller spaces. In this way, it does not take up space and can ensure that the whole composed of the fixed support rod 10, the connecting rod 20, the LED light strip 30, the damping shaft 40 and the power connection line 50 can still be installed in areas such as counters with smaller spaces after being powered on to provide decorative lighting for objects that need lighting.

[0097] Again, in this technical solution, according to an embodiment of the present utility model, the dimmable driving power supply 60 includes an AC / DC conversion unit 601 and a constant current driving unit 602; a plurality of the LED lamp beads 301 are connected in series to form a lamp string;

[0098] Moreover, in the present technical solution, the input end of the AC / DC conversion unit 601 is connected to the power plug 60a, so as to convert the AC power into a constant DC power that can be used by the light string; the input end of the constant current drive unit 602 is connected to the output end of the AC / DC conversion unit 601, and the output end is connected to the power connection socket 60b, so as to output a constant DC power to the light string, and adjust the current of the constant DC power according to the PWM dimming signal.

[0099] And in specific implementation, according to an embodiment of the present utility model, the dimmable driving power supply 60 further includes a wireless receiving module 603;

[0100] The wireless receiving module 603 is connected to the controlled end of the constant current driving unit 602 to generate the PWM dimming signal according to the remote control instruction.

[0101] That is to say, the constant current driving unit 602 described in this application supplies power to the light string, and after the wireless receiving module 603 receives the external remote control command, it can generate a PWM dimming signal to adjust the size of its output current, thereby changing the brightness of the light string to achieve the purpose of dimming and color adjustment.

[0102] It should be noted here that, for the above-described solution, the AC / DC conversion unit 601, the constant current drive unit 602 and the wireless receiving module 603 are all prior arts known in the art. The AC / DC conversion unit 601 generally includes an EMI protection circuit, a front-stage rectifier and filter circuit, a high-frequency conversion circuit, a transformer and a post-stage rectifier and filter circuit, etc., which are connected in sequence. Its specific structure and working principle are well known to those skilled in the art and will not be described in detail here.

[0103] Moreover, its specific structure and working principle have been used in the relevant patents previously applied for by the applicant of this patent, such as patent numbers "201620416704.1", "201520028558.0", "201520236244.X", "201921540012.8" and patent number "201510795977.1", so the details thereof will not be illustrated here.

[0104] Example 2

[0105] Reference Figures 5 and 6 , and combined with Figures 1 to 4 As shown;

[0106] On the basis of the first embodiment, according to one embodiment of the present invention, the present application further includes a remote controller 70 for outputting remote control commands to adjust the brightness and color temperature of the light string;

[0107] The remote controller 70 is wirelessly connected to the wireless receiving module 603 .

[0108] Therefore, by providing the remote controller 70 , the dimmable driving power supply 60 can be remotely and wirelessly controlled to output remote control commands to the remote controller to adjust the brightness and color temperature of the light string, thereby making the operation convenient.

[0109] It should be added that, in specific implementation, regardless of the above embodiment 1 or embodiment 2, according to one embodiment of the present invention, the wireless receiving module 603 is an infrared module, a ZigBee module, a Bluetooth module or a WIFI module.

[0110] Furthermore, regardless of the above-mentioned embodiment one or embodiment two, according to one embodiment of the present invention, the outer wall of the lower end of the fixed support rod 10 is provided with an external thread 103, and a fixing nut 104 is screwed onto the outside of the external thread 103, and a circle of fixed outer edge 105 is provided on the upper part of the external thread 103.

[0111] Therefore, when using this application, as shown in the accompanying drawings of this application specification, Figure 7 and Figure 8 As shown, a screw hole is opened on the fixed plate 2000, and the fixing nut 104 is removed so that the lower end of the fixed support rod 10 is screwed into the screw hole from top to bottom, and its lower end is exposed, and the lower bottom surface of the fixed outer edge 105 is in contact with the upper edge of the screw hole, and then the fixing nut 104 is screwed to the outside of the lower end of the fixed support rod 10. In this way, under the combined action of the external thread 103, the fixing nut 104 and the fixed outer edge 105, the lower end of the fixed support rod 10 can be firmly fixed to the fixed plate 2000, so that it is not easy to loosen.

[0112] Other embodiments and the like are not described here as examples.

[0113] To sum up, the dimmable and color-adjustable mini pole lamp 1000 provided by the present application, in its specific implementation, is compared with the traditional pole lamp described in the background technology, which includes a pole, a connecting bracket and a lamp. The fixed support rod 10 and the connecting rod 20 provided in the present application constitute a pole, and the LED light strip 30 provided is built-in and hidden, eliminating the use of a connecting bracket and a lamp housing, so that the overall structure of the present application is smaller and more exquisite, so that it does not take up much space, and is particularly suitable for installation in areas with smaller space, such as counters, to provide decorative lighting for objects that need lighting.

[0114] In addition, by manually rotating the connecting rod 20 around the damping rotating shaft 40, the multiple LED lamp beads 301 arranged on the internal LED light bar 30 can rotate along with the connecting rod 20, so that it can be rotated to the required illumination direction and fixed to illuminate items such as decorative parts that need to be illuminated, making the application flexible to use, and the multiple LED lamp beads 301 provided on the LED light bar 30 are all adjustable in color temperature, so that during specific use, the color temperature can be adjusted according to actual needs to meet different usage requirements, so that the application is highly adaptable to use.

[0115] In addition, when the present invention is used, the power connection line 50 is well hidden and retractable, and does not occupy external space, making the present invention look more concise and more beautiful in actual use. By providing the avoidance opening 102, the connecting rod 20 can be rotated from a vertical direction to a horizontal direction, so that the illumination direction of the multiple LED lamp beads 301 can be adjusted within a range of at least 90 degrees, so that the illumination angle can be adjusted within a wide range, making the present invention more flexible to use.

[0116] Furthermore, the dimmable driving power supply 60 and the fixed support rod 10 provided in the present application are independent of each other. On the one hand, the connection between them is simple, which makes the operation convenient. On the other hand, since the dimmable driving power supply 60 is independently provided, in actual use, for areas such as counters with smaller spaces, the dimmable driving power supply 60 can be provided outside the areas such as counters with smaller spaces. In this way, it does not take up space and can ensure that the whole composed of the fixed support rod 10, the connecting rod 20, the LED light strip 30, the damping shaft 40 and the power connection line 50 can still be installed in areas such as counters with smaller spaces after being powered on to provide decorative lighting for objects that need lighting.

[0117] Again, the constant current driving unit 602 described in this application supplies power to the light string. After the wireless receiving module 603 receives the remote control command from the external remote control 70, it can generate a PWM dimming signal to adjust the size of its output current, thereby changing the brightness of the light string to achieve the purpose of dimming and color adjustment, making operation convenient.

[0118] Furthermore, the dimmable and color-adjustable mini pole lamp 1000 provided by this application is indeed extremely practical and has excellent performance, which makes this application bound to have great market promotion value. This application is bound to be very popular and will surely be effectively popularized.

[0119] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0120] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A mini pole light with dimmable light and color adjustment, characterized in that: Including fixed support rod, connecting rod and LED light strip; The lower end of the connecting rod is rotatably connected to the upper end of the fixed support rod through a damping shaft. The connecting rod is a hollow structure so that a light bar fixing cavity is formed inside it, and a plurality of light-transmitting holes are evenly opened on the outer wall of the connecting rod from top to bottom. The LED light strip is mounted in the light strip fixing cavity, and is provided with a plurality of LED lamp beads with adjustable color temperature, and the plurality of LED lamp beads are correspondingly exposed in the plurality of light-transmitting holes.

2. The dimmable and color-adjustable mini pole lamp according to claim 1, characterized in that: Also includes electrical connection wires; The lower end of the connecting rod is provided with a through hole connected to the light bar fixing cavity inside the connecting rod; the fixed support rod is also a hollow structure so that a wire passage is formed inside the fixing support rod, and both the upper and lower ends of the fixing support rod are provided with wire passage holes connected to the wire passage inside the fixing support rod; The upper end of the power connection line is connected to the multiple LED lamp beads on the LED light strip, and the lower end passes through the through opening, passes through the wire opening at the upper end of the fixed support rod, enters the inside of the wire channel, and passes through the wire opening at the lower end of the fixed support rod.

3. The dimmable and color-adjustable mini pole lamp according to claim 2, characterized in that: The outer wall of the wire opening at the upper end of the fixed support rod is cut to form an avoidance opening, and the lower end of the connecting rod is downwardly provided with a connecting head, the lower end of the connecting head extends into the upper end of the fixed support rod and is rotatably connected to the inner wall of the upper end of the fixed support rod through the damping shaft; When the connecting rod is rotated to be perpendicular to the fixed support rod, the middle part of the connecting head enters the avoidance opening.

4. The dimmable and color-adjustable mini pole lamp according to claim 2, characterized in that: It also includes an adjustable light driving power supply; the lower end of the power connection line is connected to the adjustable light driving power supply.

5. The dimmable and color-adjustable mini pole lamp according to claim 4, characterized in that: The dimmable driving power supply is provided with a power plug for connecting to the mains and a power connection socket for outputting direct current; the lower end of the power connection line is provided with a power terminal that is plug-connected to the power connection socket.

6. The dimmable and color-adjustable mini pole light according to claim 5, characterized in that: The dimmable driving power supply includes an AC / DC conversion unit and a constant current driving unit; a plurality of the LED lamp beads are connected in series to form a lamp string; The input end of the AC / DC conversion unit is connected to the power plug, so as to convert the AC power of the mains into a constant DC power that can be used by the light string; The input end of the constant current driving unit is connected to the output end of the AC / DC conversion unit, and the output end is connected to the electrical connection socket, so as to output constant DC power to the light string and adjust the current of the constant DC power according to the PWM dimming signal.

7. The dimmable and color-adjustable mini pole lamp according to claim 6, characterized in that: The dimmable driving power supply further includes a wireless receiving module; The wireless receiving module is connected to the controlled end of the constant current driving unit and is used to generate the PWM dimming signal according to a remote control instruction.

8. The dimmable and color-adjustable mini pole lamp according to claim 7, characterized in that: Also included is a remote controller for outputting remote control commands to adjust the brightness and color temperature of the light string; The remote controller is wirelessly connected to the wireless receiving module.

9. The dimmable and color-adjustable mini pole lamp according to claim 7, characterized in that: The wireless receiving module is an infrared module, a ZigBee module, a Bluetooth module or a WIFI module.

10. The dimmable and color-adjustable mini pole lamp according to any one of claims 1 to 9, characterized in that: An outer wall of the lower end of the fixed support rod is provided with an external thread, and a fixing nut is screwed onto the outer side of the external thread, and a fixed outer edge is arranged around the upper part of the external thread.

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