A conveniently installed umbrella lamp

Abstract

The utility model relates to the technical field of lighting fixtures, and in particular to a conveniently installed umbrella lamp. The lamp comprises: a chuck assembly, which comprises a symmetrically arranged first semi-body and a second semi-body, one end of the two semi-bodies is rotatably connected to form a rotating end, and the other end is connected by a buckle to form a buckle end; the first semi-body and the second semi-body are provided with corresponding semicircular grooves on the opposite side, and the opposite side is provided with a plurality of plug-in positions for plugging in the light bar assembly; there are two nitrile rubber strips, which are arranged in parallel and are respectively located in the grooves of the first semi-body and the second semi-body to hold the umbrella pole tightly and prevent the chuck assembly from falling off the umbrella pole. The utility model effectively solves the technical problems in the prior art that the elastic friction plate device has a complex structure, resulting in a high manufacturing cost, and the limited constraint range of the elastic friction ring leads to poor stability of the lamp during use.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamps, and in particular to a conveniently installed umbrella lamp. Background Art

[0002] With the continuous development of science and technology, various innovative products emerge in an endless stream, bringing more convenience to people's lives. Among them, installing lighting fixtures on umbrellas can make them have lighting, sunshade and rain protection functions, which is more conducive to people's night activities.

[0003] For example, a patent document with authorization announcement number CN208652288U discloses a lamp mounted on an umbrella pole, which includes a casing formed by two buckled-tile-type halves, the first edges of the two buckled-tile-type halves are connected by a number of hinges, and the second edges are connected by a lock, and the middle part of the casing forms a cylindrical space for accommodating the umbrella pole, and an elastic friction plate device is provided in the cylindrical space to fix the casing on the umbrella pole, a light-emitting diode is installed in the casing, and a light-transmitting window corresponding to the light-emitting diode is opened on the casing to transmit the light emitted by the light-emitting diode; when in use, the lock is first opened and the casing is installed on the umbrella pole, and the friction force of the elastic friction plate device prevents relative sliding between the casing and the umbrella pole, and then the lock is fastened and power is supplied to the light-emitting diode to realize the lighting function.

[0004] However, the above-mentioned lamp has the following problems during actual use: 1. In the elastic friction plate device, the soft rubber is connected to the casing through an extension column, and a brake shoe is provided on the extension column, and the soft rubber is installed on the brake shoe. A spring member is also provided on the extension column, and the extension and contraction of the spring member is used to realize the extension and contraction or compression of the brake shoe relative to the umbrella column. The structure of the elastic friction plate device is complex and the manufacturing cost is relatively high; 2. The above-mentioned lamp can also be provided with an elastic friction ring separated from the lamp, and the elastic friction ring is installed on the umbrella column and located below the lamp to support the weight of the lamp, which only limits the downward movement of the lamp. When the diameter of the cylindrical space is larger than the diameter of the umbrella column, there is a large space between the inner wall of the lamp and the umbrella column, which makes it unstable during use, thereby affecting its normal use. Utility Model Content

[0005] The utility model provides an umbrella lamp that is easy to install, so as to solve the technical problems in the prior art that the elastic friction plate device has a complex structure resulting in high manufacturing cost, and the elastic friction ring has a limited constraint range resulting in poor stability of the lamp during use.

[0006] In order to solve the above problems, the conveniently installed umbrella lamp provided by the present invention adopts the following technical solutions:

[0007] A conveniently installed umbrella lamp, comprising:

[0008] A chuck assembly comprises a first half body and a second half body which are symmetrically arranged, wherein one end of the two half bodies is rotatably connected to form a rotating end, and the other end is connected by a buckle to form a buckle end;

[0009] The first semi-shaped body and the second semi-shaped body are provided with corresponding semicircular grooves on opposite sides to form an installation space for installing the umbrella pole, and the opposite side thereof is provided with a plurality of plug-in positions for plugging in the light bar assembly;

[0010] There are two nitrile rubber strips, which are arranged in parallel and respectively located at the grooves of the first semi-shaped body and the second semi-shaped body, so as to hold the umbrella pole tightly and prevent the chuck assembly from falling off the umbrella pole.

[0011] The useful effects of the conveniently installed umbrella lamp provided by the utility model are as follows: 1) the nitrile rubber strip has good friction performance and a moderate surface friction coefficient. In the process of holding the umbrella pole, the umbrella pole will not be excessively worn due to an excessively large friction coefficient, nor will the chuck assembly fall off the umbrella pole due to an excessively small friction coefficient; 2) the nitrile rubber strip also has excellent elastic performance, so that it can adapt to umbrella poles of various diameters and can quickly restore its original shape after being separated from the umbrella pole, so as to be reused many times, and it can be ensured that it can be well fitted with the umbrella pole when applied to umbrella poles of different diameters, thereby ensuring the stability of the lamp during use and allowing the lamp to be used normally; 3) the nitrile rubber strip is arranged at the grooves of the first semi-body and the second semi-body as a holding piece for holding the umbrella pole, which has a simple structure and low investment cost, so that it has high economy while maintaining the holding performance.

[0012] In summary, the utility model effectively solves the technical problems in the prior art that the complex structure of the elastic friction plate device leads to high manufacturing cost, and the limited constraint range of the elastic friction circle leads to poor stability of the lamp during use by arranging nitrile rubber strips in the grooves of the first semi-body and the second semi-body.

[0013] Furthermore, both ends of the first half-shaped body and the second half-shaped body are provided with mounting columns for mounting the nitrile rubber strip.

[0014] Furthermore, the rotating ends of the first half body and the second half body are connected via a rotating connector, and the buckling ends of the first half body and the second half body are connected via a buckle.

[0015] Furthermore, grooves are provided on the upper and lower sides of the rotating end of the first semi-body to form a plug-in portion at its center, a U-shaped groove is provided at the center of the rotating end of the second semi-body for inserting the plug-in portion, and the rotating connector is used to connect the plug-in portion and the U-shaped groove.

[0016] Furthermore, the rotating connecting member is a pin shaft, and the upper and lower edges of the plug-in portion and the U-shaped groove are provided with pin holes corresponding to the pin shaft. The plug-in portion and the U-shaped groove are connected by a pin shaft passing through the pin hole to realize the rotating connection between the first semi-body and the second semi-body.

[0017] Furthermore, the upper edge and the lower edge of the U-shaped groove both include an arc segment, and a connecting segment connecting the arc segment with the main body of the second semi-body, and the first semi-body is provided with an arc groove matching the arc segment, and the arc groove is used to accommodate the arc segment and is locked when the U-shaped groove is rotated until the connecting segment contacts it, so as to limit the opening angle of the first semi-body and the second semi-body.

[0018] Furthermore, the buckle includes a buckle body, which is rotatably mounted on the buckling end of the second semi-body and extends from the second semi-body to the first semi-body, and a boss is provided on the buckle body, and a stop matching the boss is provided on the first semi-body for locking the boss.

[0019] Furthermore, the first semi-body and the second semi-body both include a bottom plate and a top plate, the bottom plate having a plurality of upwardly protruding battery mounting slots for mounting batteries, and each battery mounting slot is correspondingly mounted with a plurality of electrical connectors to form the plug-in position, and the electrical connectors are used to plug in the light bar assembly.

[0020] Furthermore, the light bar assembly includes a plug connector, a light bar holder and a light bar, one end of the plug connector is connected to the light bar holder, and the other end thereof is used to be plugged into the electrical connector, and the light bar is mounted on the light bar holder.

[0021] Furthermore, a magnet is arranged on the light bar holder, an iron sheet is arranged on the side of the light bar connected to the light bar holder, and the light bar and the light bar holder are tightly connected via the magnetic attraction between the magnet and the iron sheet.

[0022] Beneficial effect: A magnet is arranged on the light bar holder, and an iron sheet is arranged on the side where the light bar and the light bar holder are connected, so that the light bar and the light bar holder can be tightly connected together through the magnetic attraction between the magnet and the iron sheet, which not only ensures the reliability of the connection between the light bar and the light bar holder, but also makes the installation and disassembly between the two convenient and quick, greatly saving the installation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0024] Figure 1 A schematic diagram of the structure of the conveniently installed umbrella lamp provided by the utility model Figure 1 ;

[0025] Figure 2 A schematic diagram of the structure of the conveniently installed umbrella lamp provided by the utility model Figure 2 ;

[0026] Figure 3 The internal structure of the chuck assembly provided by the utility model is shown in FIG. Figure 1 ;

[0027] Figure 4 The internal structure of the chuck assembly provided by the utility model is shown in FIG. Figure 2 ;

[0028] Figure 5 This is a schematic diagram of the structure of the light bar holder provided by the utility model;

[0029] Figure 6 A schematic diagram of the structure of the light bar holder and the plug connector provided by the utility model;

[0030] Figure 7 A schematic diagram of the structure of the light bar provided by the utility model;

[0031] Figure 8 for Figure 7 Schematic diagram of the internal structure of the light bar shown.

[0032] Description of reference numerals:

[0033] 1. The first half of the body; 2. The second half of the body; 3. The groove; 4. The nitrile rubber strip; 5. The mounting column; 6. The plug-in part; 7. The pin hole; 8. The arc section; 9. The connecting section; 10. The buckle body; 11. The boss; 12. The chassis; 13. The battery mounting slot; 14. The electrical connector; 15. The mounting buckle plate; 16. The elbow DC plug; 17. The seat; 18. The magnet; 19. The spring copper male ejector pin; 20. The O-shaped rubber ring; 21. The main body of the light strip; 22. The PC light tube; 23. The LED light; 24. The light guide strip; 25. The iron sheet; 26. The female copper seat; 27. The touch switch; 28. The TYPE-C charging port. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0035] It should be noted that the main concept of the conveniently installed umbrella lamp provided by the utility model is: by arranging nitrile rubber strips at the grooves of the first semi-body and the second semi-body, the good friction performance of the nitrile rubber strips is used to ensure that the lamp can hold the umbrella pole tightly during use without causing wear to the umbrella pole, and the excellent elastic performance of the nitrile rubber strips is used to ensure that it can adapt to and hold umbrella poles of various diameters, and can ensure that it can quickly restore its original shape after being separated from the umbrella pole to ensure that it can be reused many times. At the same time, the nitrile rubber strip has a simple structure and high economy, thereby effectively solving the technical problems in the prior art that the elastic friction plate device has a complex structure resulting in its high production cost, and the limited constraint range of the elastic friction circle resulting in poor stability of the lamp during use.

[0036] After introducing the basic principle of the utility model, various non-limiting embodiments of the utility model are specifically introduced below. Any number of elements in the drawings is for illustration and not for limitation, and any naming is only for distinction and does not have any limiting meaning.

[0037] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0038] Embodiment 1 of the conveniently installed umbrella lamp provided by the utility model:

[0039] like Figures 1 to 8 As shown, the conveniently installed umbrella lamp comprises a chuck assembly and a nitrile rubber strip 4 .

[0040] About the chuck assembly. Figures 1 to 4 The chuck assembly comprises a first half-body 1 and a second half-body 2 which are symmetrically arranged. One end of the two half-bodies is rotatably connected to form a rotating end, and the other end is connected by a buckle to form a buckle end. The first half-body 1 and the second half-body 2 have corresponding semicircular grooves 3 on opposite sides thereof to form an installation space for installing an umbrella pole, and the opposite side thereof has eight plugging positions for plugging in the light bar assembly.

[0041] The following describes the connection between the rotating ends of the first half body 1 and the second half body 2. The rotating ends of the first half body 1 and the second half body 2 are connected via a rotating connection member.

[0042] Specifically, the rotating connecting member is a pin shaft, and grooves are provided on the upper and lower sides of the rotating end of the first semi-body 1 to form a plug-in portion 6 in its center. A U-shaped groove is provided in the central part of the rotating end of the second semi-body to insert the plug-in portion 6. Pin holes 7 corresponding to the pin shaft are provided at the upper and lower edges of the plug-in portion 6 and the U-shaped groove. The plug-in portion 6 and the U-shaped groove are connected by a pin shaft passing through the pin hole 7 to realize the rotating connection between the first semi-body 1 and the second semi-body 2.

[0043] Specifically, the upper and lower edges of the U-shaped groove both include an arc segment 8, and a connecting segment 9 connecting the arc segment 8 and the main body of the second half body 2. An arc groove matching the arc segment 8 is opened on the first half body 1 to accommodate the arc segment 8, and the U-shaped groove is locked when its connecting segment 9 contacts the arc groove to limit the opening angle of the first half body 1 and the second half body 2.

[0044] Next, the structure and installation position of the buckle are introduced. The buckle includes a buckle body 10, which is rotatably mounted on the buckling end of the second half body 2 and extends from the second half body 2 to the first half body 1. The buckle body 10 is provided with a boss 11 facing the first half body 1, and the first half body 1 is provided with a stopper matching the boss 11 to lock the boss 11 and realize the buckling between the first half body 1 and the second half body 2.

[0045] Next, the structural composition of the semi-shaped body is introduced. The first semi-shaped body 1 includes a bottom plate 12 and a top plate. The bottom plate 12 has two upwardly protruding battery installation grooves 13. Dry batteries or nickel-hydrogen batteries are installed in the battery installation grooves 13. The opening of the battery installation grooves 13 is provided with a mounting buckle plate 15 to close the battery installation grooves 13 after the battery is installed. Two electrical connectors 14 are installed on the top of each battery installation groove 13 to form a plug-in position for plugging in the light bar assembly. The top plate is buckled on the bottom plate 12; the structural composition of the second semi-shaped body 2 is the same as that of the first semi-shaped body 1, and will not be repeated here.

[0046] About the nitrile rubber strip 4. There are two nitrile rubber strips 4, which are arranged in parallel and respectively installed at the grooves 3 of the first half body 1 and the second half body 2. The nitrile rubber strip 4 is used to contact the umbrella pole when the chuck assembly is installed on the umbrella pole, and hold the umbrella pole tightly to prevent the chuck assembly from falling off the umbrella pole.

[0047] Specifically, the first half body 1 and the second half body 2 are both provided with mounting posts 5 at both ends of the groove 3 , and the nitrile rubber strip 4 is mounted on the mounting posts 5 .

[0048] About the light bar assembly. Figures 5 to 8 As shown, the light bar assembly includes a plug connector, a light bar holder and a light bar, wherein there are two light bar holders, the plug connector is an elbow DC plug 16, one end of which is connected to the light bar holder close to the chuck assembly, and the other end is plugged into the electrical connector 14, and the two ends of the light bar are respectively mounted on the two light bar holders.

[0049] Specifically, the light bar seat includes a seat body 17 and two symmetrically arranged magnets 18 mounted on the top surface of the seat body 17 , a spring copper male ejector pin 19 is arranged between the two magnets 18 , and an O-shaped rubber ring 20 extending downward is also arranged on the seat body 17 .

[0050] Specifically, the light strip includes a light strip body 21, a PC light translucent tube 22 is installed at the center of the top surface of the light strip body 21, an LED lamp 23 and a light guide strip 24 are installed in the PC light translucent tube 22, and a mounting component is provided at each end of the top surface of the light strip body 21. The mounting component includes two symmetrically arranged iron sheets 25, and a female copper seat 26 arranged between the two iron sheets 25. The light strip and the light strip seat are adsorbed together with the iron sheet 25 through a magnet 18, and are connected to the female copper seat 26 through a spring copper male ejector pin 19.

[0051] In addition, a touch switch 27 and a charging port are provided on the side of the chuck assembly. The touch switch 27 is used to control the on and off of the power supply, and the charging port is a TYPE-C charging port 28.

[0052] The working principle of the conveniently installed umbrella lamp provided by the utility model is as follows: when the conveniently installed umbrella lamp is installed on the umbrella pole, the buckle is first opened to separate the first half-body 1 and the second half-body 2 at a suitable angle, and then it is put on the umbrella column and the buckle is fastened. At this time, the nitrile rubber strip 4 is depressed toward the groove 3 by the squeezing force of the umbrella column and holds the umbrella column tightly. Then, the light bar assembly is installed. When the light bar assembly is installed, the light bar seats are first fixed according to the length of the light bar, and then the light bar is adsorbed on the light bar seat. Finally, the elbow DC plug 16 is inserted into the electrical connector 14, and then the light bar assembly can be powered by the touch switch 27 to provide lighting; when the conveniently installed umbrella lamp is removed from the umbrella pole, the buckle is opened, the boss 11 is separated from the stop, and the chuck assembly can be removed from the umbrella pole. After removal, the nitrile rubber strip 4 immediately returns to its original state.

[0053] Embodiment 2 of the conveniently installed umbrella lamp provided by the utility model:

[0054] The main difference between it and Example 1 is:

[0055] In Example 1, two battery mounting slots are provided on each half-body, and two electrical connectors are installed on the top of each battery mounting slot.

[0056] In this embodiment, each half-body is provided with one or more mounting grooves, and the top of each battery mounting groove is provided with one or more electrical connectors to meet the use requirements.

[0057] Embodiment 3 of the conveniently installed umbrella lamp provided by the utility model:

[0058] The main difference between it and Example 1 is:

[0059] In Example 1, the charging port is a TYPE-C charging port.

[0060] In this embodiment, the charging port is any type of charging port.

[0061] According to the above description of this specification, those skilled in the art may also understand that the terms used below, such as "upper", "lower", "top", "bottom", "inner" and other terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings of this specification, which are only for the purpose of facilitating the explanation of the scheme of the utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operated in a specific orientation. Therefore, the above-mentioned orientation or positional relationship terms cannot be understood or interpreted as limitations on the scheme of the utility model.

[0062] In addition, in the description of this specification, “plurality” means at least two, for example, two, three or more, etc., unless otherwise clearly and specifically defined.

Claims

1. A conveniently installed umbrella lamp, characterized in that: include: A chuck assembly comprises a first half body and a second half body which are symmetrically arranged, wherein one end of the two half bodies is rotatably connected to form a rotating end, and the other end is connected by a buckle to form a buckle end; The first semi-shaped body and the second semi-shaped body are provided with corresponding semicircular grooves on opposite sides to form an installation space for installing the umbrella pole, and the opposite side thereof is provided with a plurality of plug-in positions for plugging in the light bar assembly; There are two nitrile rubber strips, which are arranged in parallel and respectively located at the grooves of the first semi-shaped body and the second semi-shaped body, so as to hold the umbrella pole tightly and prevent the chuck assembly from falling off the umbrella pole.

2. The conveniently installed umbrella lamp according to claim 1, characterized in that: The first half-shaped body and the second half-shaped body are both provided with mounting columns at both ends of the groove for mounting the nitrile rubber strip.

3. The conveniently installed umbrella lamp according to claim 1 or 2, characterized in that: The rotating ends of the first half body and the second half body are connected via a rotating connector, and the buckling ends of the first half body and the second half body are connected via a buckle.

4. The conveniently installed umbrella lamp according to claim 3, characterized in that: The upper and lower sides of the rotating end of the first semi-body are provided with grooves to form a plug-in part in its center, and the central part of the rotating end of the second semi-body is provided with a U-shaped groove for inserting the plug-in part, and the rotating connecting piece is used to connect the plug-in part and the U-shaped groove.

5. The conveniently installed umbrella lamp according to claim 4, characterized in that: The rotating connecting member is a pin shaft, and the upper and lower edges of the plug-in portion and the U-shaped groove are provided with pin holes corresponding to the pin shaft. The plug-in portion and the U-shaped groove are connected by a pin shaft passing through the pin hole to realize the rotating connection between the first semi-body and the second semi-body.

6. The conveniently installed umbrella lamp according to claim 5, characterized in that: The upper edge and the lower edge of the U-shaped groove both include an arc segment, and a connecting segment connecting the arc segment and the main body of the second semi-body. The first semi-body is provided with an arc groove matching the arc segment. The arc groove is used to accommodate the arc segment and is locked when the U-shaped groove is rotated until the connecting segment contacts it, so as to limit the opening angle of the first semi-body and the second semi-body.

7. The conveniently installed umbrella lamp according to claim 3, characterized in that: The buckle includes a buckle body, which is rotatably mounted on the buckling end of the second semi-body and extends from the second semi-body to the first semi-body. A boss is arranged on the buckle body, and a stop matching the boss is arranged on the first semi-body for locking the boss.

8. The conveniently installed umbrella lamp according to claim 1 or 2, characterized in that: The first semi-shaped body and the second semi-shaped body both include a bottom plate and a top plate. The bottom plate has a plurality of upwardly protruding battery mounting grooves for mounting batteries. A plurality of electrical connectors are correspondingly mounted on each battery mounting groove to form the plug-in position. The electrical connectors are used to plug in the light bar assembly.

9. The conveniently installed umbrella lamp according to claim 8, characterized in that: The light bar assembly comprises a plug connector, a light bar holder and a light bar, one end of the plug connector is connected to the light bar holder, and the other end of the plug connector is used to be plugged into the electrical connector, and the light bar is installed on the light bar holder.

10. The conveniently installed umbrella lamp according to claim 9, characterized in that: The light bar seat is provided with a magnet, and an iron sheet is provided on one side of the light bar connected to the light bar seat. The light bar and the light bar seat are closely connected through the magnetic attraction between the magnet and the iron sheet.

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