A pull-out battery module luminaire

Abstract

This utility model discloses a pull-out battery module lamp, including a base, a lamp post fixed to the base, a light source and a lampshade fixed to the top of the lamp post, and the lamp post including a lower lamp post and an upper lamp post. The top of the lower lamp post is fixed with an external stud; the upper lamp post has a plug-in terminal; a drawer-type connected battery module is installed inside the upper lamp post; the upper part of the battery module has a plug-in port that mates with the plug-in terminal; the battery module is pulled out and inserted into the upper lamp post, and the plug-in terminal is electrically connected to the plug-in port; the top of the lower lamp post is threadedly connected to the upper lamp post. This utility model achieves electrical connection through the plug-in terminal and plug-in port when the battery module is plugged in, which helps reduce the number of wires and improves the stability of the electrical connection. Furthermore, the battery module being located on the upper lamp post also provides counterweight performance for the lamp post, improving the overall structural stability and solving the technical shortcomings of inconvenient battery installation and removal in existing technologies.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, specifically relating to a pull-out battery module lighting fixture. Background Technology

[0002] Floor lamps are a common type of lighting fixture. Existing floor lamps typically include a base, a lamp post fixed to the base, a light source fixed to the top of the lamp post, and a lampshade fixed to the top of the lamp post. A control circuit board and a power supply battery are also fixed inside the base. While this configuration can meet general usage needs, adding a counterweight to the base to improve stability increases manufacturing costs. Furthermore, placing the power supply battery and control circuit board inside the base makes disassembly and maintenance inconvenient. Additionally, a long wire is required to connect to the light source, and this wire is prone to damage within the lamp post, affecting stability during use. Utility Model Content

[0003] The purpose of this invention is to provide a pull-out battery module lamp, which aims to solve the technical shortcomings of the prior art, such as the inconvenience of battery installation and removal.

[0004] The technical solution to achieve the purpose of this utility model is a pull-out battery module lamp, including a base, a lamp post fixed on the base, a light source and a lampshade fixed at the top of the lamp post, the lamp post including a lower lamp post and an upper lamp post, and an external stud fixed at the top of the lower lamp post;

[0005] The upper lamp post is equipped with a plug-in terminal;

[0006] The upper lamp post is equipped with a drawer-type battery module; the upper part of the battery module is provided with a plug-in port that mates with the plug-in terminal.

[0007] The battery module is pulled out and inserted into the upper light pole, and the plug-in terminal is electrically connected to the plug-in port;

[0008] The top of the lower lamp post is threadedly connected to the upper lamp post.

[0009] A further preferred embodiment is that the battery module is inserted into the upper lamp post from bottom to top, and a button hole is provided on the lower part of the inner wall of the upper lamp post, and a button is provided on the side of the battery module;

[0010] The button is positioned in the button hole to limit the battery module within the upper light pole.

[0011] A further preferred embodiment is that a pull-out channel is provided on the side of the upper light pole, and the battery module is pulled out from the side of the upper light pole and inserted into the upper light pole.

[0012] A further preferred embodiment is that the inner wall of the upper lamp post is integrally formed with a drawer track strip with a C-shaped cross-section;

[0013] The battery module has guide protrusions on its sidewall;

[0014] The battery module is inserted into the upper lamp post, and the guide ridge is limited within the groove of the drawer track.

[0015] A further preferred embodiment is that the battery module includes a drawer-type battery holder, a cylindrical battery, and a circuit board;

[0016] The cylindrical battery is fixed on a drawer-type battery holder, and the circuit board is fixed to the lower part of the drawer-type battery holder with screws.

[0017] The guide ridge and the plug-in port are both mounted on the drawer-type battery holder, and the plug-in port is connected to the circuit board;

[0018] The drawer-type battery holder is inserted into the upper light pole.

[0019] A further preferred embodiment is that the upper lamp post is fixed with a lamp head, and the light source is connected to the lamp head;

[0020] The lamp holder includes a horn-shaped lamp holder outer shell and a cylindrical lamp holder body;

[0021] The inside of the horn-shaped lamp head housing is integrally formed with limiting arc-shaped protrusions on the same lower ring, and the top of the inner wall of the horn-shaped lamp head housing is fixed with a buckling protrusion, which is located at the gap between adjacent limiting arc-shaped protrusions.

[0022] The cylindrical lamp head body has a number of abutting protrusions that match the number of abutting protrusions fixed on its outer wall, and the top surface of the abutting protrusions is fixed with a pressing edge.

[0023] The cylindrical lamp head body is inserted into the center of the horn-shaped lamp head shell. The abutting protrusion is located between adjacent limiting arc-shaped protrusions, and the pressing edge abuts against the top surface of the buckling protrusion. The cylindrical lamp head body is fixed to the top of the upper lamp post by screws and nuts.

[0024] A further preferred embodiment is that the lampshade and the horn-shaped lamp head housing are connected by a snap-fit ​​connection, a threaded connection, or a spring clip connection.

[0025] A further preferred embodiment is that the base is a counterweight panel base or a floor-mounted base; and the width of the drawer-type battery bracket matches the width of the inner cavity of the upper lamp post.

[0026] A further preferred embodiment is that the bottom end of the upper lamp post is fitted with a connecting toothed tube;

[0027] The external stud of the lower lamp post is connected to the connecting threaded tube.

[0028] A further preferred embodiment is that a charging port is provided on the side of the upper lamp post, and the USB terminal of the battery module is located at the charging port.

[0029] A further preferred embodiment is that the drawer-type battery holder is provided with a wire-holding groove;

[0030] When the plug-in terminal is plugged into or unplugged from the plug-in port, the wire is locked into the wire slot for a limited position.

[0031] Compared with the prior art, the present invention has the following positive effects: The present invention inserts a battery module into the upper light pole, and the upper light pole is provided with a plug-in terminal; the upper part of the battery module is fixed with a plug-in port that cooperates with the plug-in terminal. When the battery module is plugged in, electrical connection is achieved through the plug-in terminal and the plug-in port, which helps to reduce the connection of wires and improve the stability of electrical connection. Moreover, the battery module is located on the upper light pole, which can also realize the counterweight performance of the light pole and improve the stability of the overall structure. This solves the technical shortcomings of the prior art, such as the inconvenience of battery installation and removal.

[0032] Furthermore, there are button holes on the upper light pole that work in conjunction with the buttons on the battery module. When plugging in, the buttons can be used to limit the connection and prevent the battery module from becoming loose or falling off. Attached Figure Description

[0033] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0034] Figure 1 This is a schematic diagram of the first structural embodiment of the present invention;

[0035] Figure 2 This is a schematic diagram of the first structural breakdown of this utility model;

[0036] Figure 3 This is a schematic diagram of the transverse cross-sectional structure of the upper lamp post in the first structure of this utility model;

[0037] Figure 4 This is a schematic diagram of the upper lamp post in the first structure of this utility model;

[0038] Figure 5 This is a schematic diagram of the connection between the upper lamp post and the lamp head in the first structure of this utility model;

[0039] Figure 6 This is a schematic diagram of the second structure of this utility model.

[0040] Reference numerals: Base 1, Lamp post 2, Lower lamp post 21, Upper lamp post 22, External stud 23, Light source 3, Lamp cover 4, Button hole 5, Battery module 6, Drawer-type battery bracket 61, Cylindrical battery 62, Circuit board 63, Button 7, Drawer slide 8, Guide protrusion 9, Charging port 10, Connecting thread tube 11, Lamp head 12, Horn-shaped lamp head housing 121, Cylindrical lamp head body 122, Limiting arc-shaped protrusion 123, Buckling protrusion 124, Abutting protrusion 125, Pressing edge 126. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] Example 1

[0043] See Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a pull-out battery module lamp includes a base 1, a lamp post 2 fixed on the base, a light source 3 and a lampshade 4 fixed at the top of the lamp post. The light source has a conventional structure in the prior art and can be a light bulb or other conventional light source. The lampshade has a conventional structure in the prior art, and its shape or material can be set as needed. The base is a counterweight panel base or a ground-insertion base.

[0044] In this embodiment, the lamp post includes a lower lamp post 21 and an upper lamp post 22. An external stud 23 is fixed to the top of the lower lamp post. A button hole 5 is provided on the lower part of the inner wall of the upper lamp post, and a plug-in terminal is provided inside the upper lamp post. A battery module 6 is inserted into the upper lamp post from bottom to top. The upper part of the battery module has a plug-in port that mates with the plug-in terminal, and a button 7 is provided on the side of the battery module. During assembly, the button is positioned in the button hole to limit the battery module's position within the upper lamp post. The top of the lower lamp post is threadedly connected to the upper lamp post. The lower lamp post is a metal rod, and the upper lamp post is an insulated plastic structure or a metal structure with an insulating coating. In this embodiment, the plug-in terminal can be directly fixed on the upper lamp post, or it can be connected to the lamp head through a wire and movably set inside the upper lamp post. In use, the plug-in terminal is plugged and unplugged into the plug-in port on the battery module. In actual application, the battery module is provided with a wire-locking groove. After the plug-in terminal is connected to the plug-in terminal, the wire is locked into the wire-locking groove for limitation.

[0045] Furthermore, to facilitate the installation and use of the battery module, a connecting threaded tube 11 is snapped into the bottom end of the upper light pole; the external stud of the lower light pole is threadedly connected to the connecting threaded tube. A charging port is also provided on the side of the upper light pole, and the USB terminal of the circuit board is located at the charging port 10.

[0046] Furthermore, a C-shaped drawer slide 8 is integrally formed on the inner wall of the upper light pole; a guide ridge 9 is provided on the side wall of the battery module; during assembly, the battery module is inserted into the upper light pole, and the guide ridge is limited within the groove of the drawer slide. This allows for guided installation, preventing reverse insertion, displacement, or shaking, and improving the stability and reliability of the electrical connection.

[0047] In this embodiment, the battery module includes a drawer-type battery holder 61, a cylindrical battery 62, and a circuit board 63. The circuit board is a conventional structure in the prior art, simply applied, mainly for controlling the switching of the light source. It is equipped with a switch button. During assembly, the cylindrical battery is fixed to the drawer-type battery holder, and the circuit board is fixed to the lower part of the drawer-type battery holder with screws. The three components form a whole, which is then pulled out and installed in the upper lamp post. The guide protrusion and the plug-in port are both located on the drawer-type battery holder, and the plug-in port is connected to the circuit board. The drawer-type battery holder is inserted into the upper lamp post. The width of the drawer-type battery holder matches the inner width of the upper lamp post.

[0048] like Figure 5 As shown, the upper lamp post is fixed with a lamp head 12, and the light source is connected to the lamp head; the lamp head includes a horn-shaped lamp head shell 121 and a cylindrical lamp head body 122; the horn-shaped lamp head shell has integrally formed limiting arc-shaped protrusions 123 on the same lower ring inside, and a buckling protrusion 124 is fixed to the top of the inner wall of the horn-shaped lamp head shell, the buckling protrusion being located at the gap between adjacent limiting arc-shaped protrusions; the outer wall of the cylindrical lamp head body is fixed with abutting protrusions 125 in a number matching the number of buckling protrusions, and a pressing edge 126 is fixed to the top surface of the abutting protrusions; the cylindrical lamp head body is inserted into the center of the horn-shaped lamp head shell, the abutting protrusions are located between adjacent limiting arc-shaped protrusions, and the pressing edge abuts against the top surface of the buckling protrusions, and the cylindrical lamp head body is fixed to the top of the upper lamp post by screws and nuts. In this embodiment, the inner edge of the lampshade can be positioned between the pressing edge and the buckling protrusion.

[0049] In this embodiment, the drawer-type battery bracket is provided with a wire-holding groove; when the plug-in terminal is plugged into and disconnected from the plug-in port, the wire is locked into the wire-holding groove for limitation. That is, the plug-in terminal and the wire are located inside the upper light pole. When installing the drawer-type battery bracket, the plug-in terminal can be plugged into and disconnected from the plug-in port first, then the wire can be locked into the wire-holding groove, and then the entire battery module can be plugged into and disconnected into the upper light pole together.

[0050] In practical applications, the plug-in terminals can be fixed to the top of the upper light pole, while the plug-in ports can be fixed to the top of the battery module. The plug-in terminals are connected to the circuit board through wires, and the wires are locked in the wire slots. When the battery module is inserted, the plug-in terminals and plug-in ports can be directly plugged in and unplugged.

[0051] In this embodiment, the lampshade and the horn-shaped lamp head housing are connected by snap-fit, threaded connection, or spring clip connection. The connection can be customized as needed.

[0052] Compared with the prior art, the present invention has the following positive effects: The present invention inserts a battery module into the upper light pole, and the upper light pole is provided with a plug-in terminal; the upper part of the battery module is fixed with a plug-in port that cooperates with the plug-in terminal. When the battery module is plugged in, electrical connection is achieved through the plug-in terminal and the plug-in port, which helps to reduce the connection of wires and improve the stability of electrical connection. Moreover, the battery module is located on the upper light pole, which can also realize the counterweight performance of the light pole and improve the stability of the overall structure. This solves the technical shortcomings of the prior art, such as the inconvenience of battery installation and removal.

[0053] Furthermore, there are button holes on the upper light pole that work in conjunction with the buttons on the battery module. When plugging in, the buttons can be used to limit the connection and prevent the battery module from becoming loose or falling off.

[0054] Example 2

[0055] See Figure 6 As shown, this embodiment is basically the same as Embodiment 1, except that: a pull-out channel is provided on the side of the upper light pole, and the battery module is pulled out and snapped into the upper light pole from the side. That is, the battery module can be installed from the side in a drawer-like manner. In this embodiment, the side includes different side positions such as the front side, rear side, left side, or right side of the upper light pole, which can be set as needed. Furthermore, in this embodiment, the upper light pole can be a square light pole, a plate-shaped light pole, or a cylindrical light pole.

[0056] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A pull-out battery module lamp, comprising a base, a lamp post fixed to the base, a light source and a lampshade fixed to the top of the lamp post, characterized in that: The light pole includes a lower light pole and an upper light pole, and the top of the lower light pole is fixed with an external stud. The upper lamp post is equipped with a plug-in terminal; The upper lamp post is equipped with a drawer-type battery module; the upper part of the battery module is provided with a plug-in port that mates with the plug-in terminal. The battery module is pulled out and inserted into the upper light pole, and the plug-in terminal is electrically connected to the plug-in port; The top of the lower lamp post is threadedly connected to the upper lamp post.

2. A pull-out battery module lamp according to claim 1, characterized in that: The battery module is inserted into the upper light pole from bottom to top. A button hole is provided on the lower part of the inner wall of the upper light pole, and a button is provided on the side of the battery module. The button is positioned in the button hole to limit the battery module within the upper light pole.

3. A pull-out battery module lamp according to claim 1, characterized in that: The upper light pole has a pull-out channel on its side, and the battery module is pulled out from the side of the upper light pole and inserted into the upper light pole.

4. A pull-out battery module lamp according to claim 2 or claim 3, characterized in that: The inner wall of the upper lamp post is integrally formed with a drawer slide strip with a C-shaped cross section; The battery module has guide protrusions on its sidewall; The battery module is inserted into the upper lamp post, and the guide ridge is limited within the groove of the drawer track.

5. A pull-out battery module lamp according to claim 4, characterized in that: The battery module includes a drawer-type battery holder, cylindrical batteries, and a circuit board. The cylindrical battery is fixed on a drawer-type battery holder, and the circuit board is fixed to the lower part of the drawer-type battery holder with screws. The guide ridge and the plug-in port are both mounted on the drawer-type battery holder, and the plug-in port is connected to the circuit board; The drawer-type battery holder is inserted into the upper light pole.

6. A pull-out battery module lamp according to claim 1, characterized in that: The upper lamp post is fixed with a lamp head, and the light source is connected to the lamp head; The lamp holder includes a horn-shaped lamp holder outer shell and a cylindrical lamp holder body; The inside of the horn-shaped lamp head housing is integrally formed with limiting arc-shaped protrusions on the same lower ring, and the top of the inner wall of the horn-shaped lamp head housing is fixed with a buckling protrusion, which is located at the gap between adjacent limiting arc-shaped protrusions. The outer wall of the cylindrical lamp head is fixed with a number of abutting protrusions that match the number of abutting protrusions, and the top surface of the abutting protrusions is fixed with a pressing edge. The cylindrical lamp head body is inserted into the center of the horn-shaped lamp head shell. The abutting protrusion is located between adjacent limiting arc-shaped protrusions, and the pressing edge abuts against the top surface of the buckling protrusion. The cylindrical lamp head body is fixed to the top of the upper lamp post by screws and nuts.

7. A pull-out battery module lamp according to claim 6, characterized in that: The lampshade and the horn-shaped lamp head housing are connected by snap-fit, threaded connection or spring clip connection.

8. A pull-out battery module lamp according to claim 1, characterized in that: The base is either a counterweight panel base or a floor-mounted base.

9. A pull-out battery module lamp according to claim 5, characterized in that: The width of the drawer-type battery holder matches the width of the inner cavity of the upper lamp post; the bottom end of the upper lamp post is snapped with a connecting tooth tube; The external stud of the lower lamp post is connected to the connecting threaded tube.

10. A pull-out battery module lamp according to claim 1, characterized in that: The upper lamp post is also provided with a charging port on its side, and the USB terminal of the battery module is located at the charging port.

11. A pull-out battery module lamp according to claim 5, characterized in that: The drawer-type battery holder is provided with a cable clip groove. When the plug-in terminal is plugged into or unplugged from the plug-in port, the wire is locked into the wire slot for a limited position.

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