CN212751351U

CN212751351U - Power supply base for table lamp

Info

Publication number: CN212751351U
Application number: CN202021957302.5U
Authority: CN
Inventors: 顾月青
Original assignee: Suzhou Langye Precision Machinery Technology Co ltd
Current assignee: Suzhou Langye Precision Machinery Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-03-19
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a power supply base for desk lamp, including unable adjustment base and connecting piece, four groups of metallic channels that are the ring array and distribute are seted up at the unable adjustment base top, threaded hole is seted up at unable adjustment base's center, and installs charging device in the interior week of screw hole, unable adjustment base's bottom has been seted up four groups and has been accomodate the groove, and has been accomodate the supporting shoe through hinge connection in the inner chamber in groove, the fixed slot has been seted up to unable adjustment base's bottom, and the equal shaping in both sides of fixed slot inner chamber has the guide rail, and the joint has the connecting piece in the fixed slot, unable adjustment base bottom bonds there are two sets of rubber heels about the fixed slot symmetry, charging device includes charging seat, charging plug, electro-magnet and wiring hole, the. This power supply base for desk lamp when guaranteeing illumination basis, can carry out the design of multiclass, acts as multiclass electric light and uses, enlarges application range.

Description

Power supply base for table lamp

Technical Field

The utility model belongs to the technical field of the house illumination, concretely relates to power base for desk lamp.

Background

The desk lamp is an electric lamp with a base and is placed on a desk, so that the desk lamp is small, exquisite and convenient to carry. The desk lamp mainly has the function of illumination, and is convenient for reading, learning and working. However, as the functions of the desk lamp are gradually enriched, and under the condition of keeping the lighting function unchanged, the desk lamp, the wall lamp, the bedside lamp and other lamps are different in installation mode, and are not greatly different, in the daily use process, one lamp is generally arranged in a room, and multiple lamps are arranged.

Therefore, in view of the current situation, it is urgently needed to design and produce a power base for a desk lamp so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power base for desk lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power supply base for desk lamp, includes unable adjustment base and connecting piece, four groups of metallic channels that are the ring array and distribute are seted up at the unable adjustment base top, unable adjustment base's center set screw hole, and the interior week of screw hole installs charging device, unable adjustment base's bottom has been seted up four groups and has been accomodate the groove, and has the supporting shoe through hinge connection in accomodating the inner chamber in groove, the fixed slot has been seted up to unable adjustment base's bottom, and the equal shaping of both sides of fixed slot inner chamber has the guide rail, and the joint has the connecting piece in the fixed slot, the unable adjustment base bottom bonds there are two sets of rubber.

Preferably, charging device includes charging seat, charging plug, electro-magnet and wiring hole, the bottom integrated into one piece of charging seat has the spliced pole, and the periphery of spliced pole is equipped with the screw thread, and the spliced pole spiro union is in the inner week of screw hole, charging plug is installed at the top of charging seat, the periphery bonding of charging seat has four groups to be the electro-magnet that the annular array distributes, be equipped with the wiring hole in the periphery of charging seat, the battery jar has been seted up to the bottom of charging seat, and the bottom joint of battery jar has a battery cover, installs the battery in the inner chamber of battery jar, electro-magnet and charging plug all are connected with the battery circular telegram through the wire.

Preferably, the connecting piece includes the connecting plate, connects platform, stopper, mounting panel and fixation clamp, the connection trompil has been seted up to one side of connecting plate, and the spiro union has the connection platform in connecting the inner chamber of trompil, the guide way has been seted up to the periphery of connecting plate, and the connecting plate passes through guide way and guide rail sliding connection, the one side welding of keeping away from at the connecting plate top and connecting the trompil has the stopper, the spout has been seted up to the bottom of connecting plate, and the joint has the mounting panel in the spout, the fixation clamp is installed to the bottom of.

Preferably, the top of the connecting table of the connecting piece is bonded with a double-faced adhesive tape layer, and the bottom of the connecting table is welded with a connecting magnet.

Preferably, the mounting plate of the connecting piece is connected with a connecting bolt in a threaded manner, and the mounting plate is connected with the fixing clamp of the connecting piece through the connecting bolt.

Preferably, the outer wall of the guide rail is integrally formed with a friction protrusion, and the friction protrusion is matched with the guide groove of the connecting piece.

The utility model discloses a technological effect and advantage: the power supply base for the desk lamp is provided with the charging seat and the charging plug, so that the lamp tube is fixed on the charging plug, and the daily desktop position placing and irradiation are realized; the lamp tube can be held by hand and used as mobile lighting; through the connecting plate that is equipped with in the connecting piece, can cooperate the fixation clamp to fix and work as the bedside lamp at the head of a bed, connection magnetite or two-sided adhesive layer in the cooperation connection platform can fix and work as the wall lamp on the wall, and this power base for desk lamp when guaranteeing illumination basis, can carry out multiclass design, acts as multiclass electric light and uses, enlarges application range.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the connector of the present invention;

fig. 3 is a schematic structural diagram of the guide rail of the present invention.

In the figure: the device comprises a fixed base 1, a connecting piece 2, a charging device 3, a guide rail 4, a rubber bottom pad 5, a charging seat 6, a charging plug 7, an electromagnet 8, a wiring hole 9, a battery cover 10, a connecting plate 11, a connecting table 12, a limiting block 13, a mounting plate 14 and a fixing clamp 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a power base for desk lamp as shown in figures 1-3, which comprises a fixed base 1 and a connecting piece 2, wherein the top of the fixed base 1 is provided with four groups of wire grooves distributed in an annular array, when charging, the charging wire is clamped through the wire grooves, the wire arrangement is convenient, the occurrence probability that the use sense organ is influenced by the mess of the circuit is reduced, the center of the fixed base 1 is provided with a threaded hole, the inner periphery of the threaded hole is provided with a charging device 3, the bottom of the fixed base 1 is provided with four groups of accommodating grooves, the inner cavity of the accommodating grooves is connected with a supporting block through a hinge, when in use, if the upper lamp tube is heavier, the contact area with the desktop can be enlarged through unfolding the supporting block, the anti-falling effect is achieved, the bottom of the fixed base 1 is provided with a fixed groove, and both sides of the inner cavity of, the fixing groove is connected with a connecting piece 2 in a clamping mode, and two groups of rubber bottom cushions 5 which are symmetrical about the fixing groove are bonded at the bottom of the fixing base 1.

Specifically, the charging device 3 comprises a charging seat 6, a charging plug 7, an electromagnet 8 and a wiring hole 9, wherein the bottom of the charging seat 6 is integrally formed with a connecting column, the periphery of the connecting column is provided with threads, the connecting column is screwed in the inner periphery of a threaded hole, the charging plug 7 is installed at the top of the charging seat 6, four groups of electromagnets 8 distributed in an annular array are bonded on the periphery of the charging seat 6, the wiring hole 9 is arranged on the periphery of the charging seat 6, a battery jar is arranged at the bottom of the charging seat 6, the bottom of the battery jar is connected with a battery cover 10 in a clamped manner, a storage battery (not shown in the figure) is installed in the inner cavity of the battery jar, the electromagnet 8 and the charging plug 7 are both connected with the electromagnet 8 through conducting wires and the storage battery in an electrified manner to adopt a BYKH-4029 type electromagnet produced by shenzhen bos electromagnetic technology, the lamp tube is convenient to adsorb and fix, and the lamp tube is prevented from being separated.

Connecting piece 2 includes connecting plate 11, connection platform 12, stopper 13, mounting panel 14 and fixation clamp 15, the connection trompil has been seted up to one side of connecting plate 11, and the spiro union has connection platform 12 in connecting the inner chamber of trompil, the guide way has been seted up to the periphery of connecting plate 11, and connecting plate 11 passes through guide way and 4 sliding connection of guide rail, one side welding of keeping away from at connecting plate 11 top and connecting the trompil has stopper 13, the spout has been seted up to the bottom of connecting plate 11, and the joint has mounting panel 14 in the spout, fixation clamp 15 is installed to mounting panel 14's bottom.

The connecting table 12 top bonding of connecting piece 2 has two-sided adhesive layer, the bottom welding of connecting table 12 has the connection magnetite (not drawn in the picture), connects the magnetite interchangeable permanent magnet that produces magnetism for circular telegram and uses, improves the absorption dynamics.

The mounting panel 14 of connecting piece 2 goes up the spiro union has connecting bolt, and mounting panel 14 is connected through connecting bolt and connecting piece 2's fixation clamp 15, conveniently carries out the dismouting.

The outer wall of the guide rail 4 is integrally formed with a friction bulge, and the friction bulge is matched with the guide groove of the connecting piece 2.

The working principle of the power base for the desk lamp is that when the power base is used, a lamp tube (not shown in the figure) is fixed on a charging seat 6 and is communicated with a charging plug 7 to finish power supply and illumination of the lamp tube, a supporting block is unfolded through a hinge, the contact area of the charging seat 6 and a desktop and other placing positions can be increased, the friction force of a contact surface is increased through arranging a rubber bottom pad 5, when the using method is changed, the charging seat 6 is separated from a fixed base 1 through a connecting column, then the lamp tube is connected with the charging seat 6 and can be used as mobile illumination equipment in cooperation with a storage battery, a connecting plate 11 is clamped on a bedside cabinet through a fixing clamp 15, then a guide rail groove of the fixed base 1 is directly inserted along the connecting plate 11, the fixed base 1 is clamped on the connecting plate 11 and can be used as a bedside lamp, a wall surface is bonded with a glue layer or an iron plate (not shown in, demolish through the bottom with mounting panel 14 from connecting plate 11, the two sides of connecting plate 11 are the horizontal plane, then one side can be laminated with the wall, and the another side can be connected with unable adjustment base 1, through the double-sided adhesive layer in the connection platform 12 with connect the magnetite, fix connecting plate 11 on the wall, then grafting unable adjustment base 1 can regard as the wall lamp to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a power base for desk lamp, includes unable adjustment base (1) and connecting piece (2), its characterized in that: four groups of metallic channels that are the ring array and distribute are seted up at unable adjustment base (1) top, threaded hole is seted up at the center of unable adjustment base (1), and installs charging device (3) in the interior week of screw hole, four groups of holding grooves have been seted up to the bottom of unable adjustment base (1), and have a supporting shoe through hinge connection in holding the inner chamber in groove, the fixed slot has been seted up to the bottom of unable adjustment base (1), and the equal integrated into one piece in both sides of fixed slot inner chamber has guide rail (4), and the joint has connecting piece (2) in the fixed slot, unable adjustment base (1) bottom bonds there are two sets of rubber heels (5) about the fixed slot symmetry.

2. The power base for the desk lamp according to claim 1, wherein: charging device (3) are including charging seat (6), charging plug (7), electro-magnet (8) and wiring hole (9), the bottom integrated into one piece of charging seat (6) has the spliced pole, and the periphery of spliced pole is equipped with the screw thread, and the spliced pole spiro union is in the interior week of screw hole, charging plug (7) are installed at the top of charging seat (6), the periphery bonding of charging seat (6) has four groups to be electro-magnet (8) that the annular array distributes, be equipped with wiring hole (9) in the periphery of charging seat (6), the battery jar has been seted up to the bottom of charging seat (6), and the bottom joint of battery jar has battery cover (10), installs the battery in the inner chamber of battery jar, electro-magnet (8) and charging plug (7) are all connected with the battery circular telegram through the wire.

3. The power base for the desk lamp according to claim 1, wherein: connecting piece (2) include connecting plate (11), connect platform (12), stopper (13), mounting panel (14) and fixation clamp (15), the connection trompil has been seted up to one side of connecting plate (11), and connects the spiro union in the inner chamber of trompil to connect platform (12), the guide way has been seted up to the periphery of connecting plate (11), and connecting plate (11) through guide way and guide rail (4) sliding connection, one side welding of keeping away from at connecting plate (11) top and connecting the trompil has stopper (13), the spout has been seted up to the bottom of connecting plate (11), and the joint has mounting panel (14) in the spout, fixation clamp (15) are installed to the bottom of mounting panel (14).

4. The power base for the desk lamp according to claim 1, wherein: the top of the connecting table (12) of the connecting piece (2) is bonded with a double-faced adhesive tape, and the bottom of the connecting table (12) is welded with a connecting magnet.

5. The power base for the desk lamp according to claim 1, wherein: the mounting plate (14) of the connecting piece (2) is connected with a connecting bolt in a threaded manner, and the mounting plate (14) is connected with a fixing clamp (15) of the connecting piece (2) through the connecting bolt.

6. The power base for the desk lamp according to claim 1, wherein: the outer wall of the guide rail (4) is integrally formed with a friction bulge, and the friction bulge is matched with the guide groove of the connecting piece (2).