CN211502687U

CN211502687U - LED lamp holder assembly for electric tool

Info

Publication number: CN211502687U
Application number: CN202020355764.3U
Authority: CN
Inventors: 陈佳迪; 陈卫东
Original assignee: Suqian Mingdong Electric Appliance Co ltd
Current assignee: Suqian Mingdong Electric Appliance Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-09-15
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a LED lamp stand subassembly for electric tool, which comprises a mounting bas, the upper end surface of mount pad is provided with the roating seat, the roating seat includes rotary rod, bearing, screw hole, the upper end surface of roating seat is provided with the fixing base, the inboard of fixing base is provided with the pivot, the upper end surface of pivot is provided with the connecting rod, the upper end surface of connecting rod is provided with LED lamps and lanterns. A LED lamp stand subassembly for electric tool, through being provided with the roating seat, utilize the cooperation between rotary rod and the bearing, the clockwise or anticlockwise direction of adjusting the lamp stand of person of facilitating the use, through being provided with the fixing base, conveniently dismantle installation LED lamps and lanterns is favorable to later maintenance, through being provided with the pivot, cooperation fastening screw and insection are favorable to the angle that the user adjusted lamps and lanterns.

Description

LED lamp holder assembly for electric tool

Technical Field

The utility model relates to a seat subassembly technical field, in particular to a LED lamp stand subassembly for electric tool.

Background

The LED lamp is an electroluminescent semiconductor material chip, is solidified on the support by using silver glue or white glue, has an energy-saving effect, and is widely applied to various illuminations, but the existing LED lamp and other seats are inconvenient in the using process, the direction and the using angle of the lamp holder can not be adjusted generally, the illuminating range is limited, in addition, the disassembly between the LDE lamp and the lamp holder is inconvenient, and the later maintenance is not facilitated, so that the LED lamp holder assembly for the electric tool is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a LED lamp holder assembly for an electric tool, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a LED lamp stand subassembly for electric tool, includes the mount pad, the upper end surface of mount pad is provided with the roating seat, the roating seat includes rotary rod, bearing, screw hole, the upper end surface of roating seat is provided with the fixing base, the inboard of fixing base is provided with the pivot, the upper end surface of pivot is provided with the connecting rod, the upper end surface of connecting rod is provided with LED lamps and lanterns.

Preferably, the rotary rod sets up in the lower extreme surface center department of roating seat, be connected through welded fastening between rotary rod and the roating seat, the bearing sets up in the lower extreme surface of rotary rod, be connected through welded fastening between bearing and the rotary rod, the screw hole is seted up in the upper end surface of roating seat, and extends to the inboard of roating seat, the upper end surface of mount pad corresponds the card of bearing and locates to offer flutedly, the recess is identical with the shape of bearing, pass through welded fastening between bearing and the recess.

Preferably, the fixing base includes embedded groove, through-hole, first insection, connecting screw, the embedded groove is seted up in the middle of the surface of fixing base, the embedded groove runs through in the surface of fixing base, the side surface of fixing base is seted up to the through-hole, the through-hole runs through in the side surface of fixing base, first insection sets up in the inboard surface of embedded groove, be fixed connection between first insection and the embedded groove, connecting screw sets up in the lower extreme surface center department of fixing base, and through welded fastening connection between with the fixing base.

Preferably, the rotating shaft comprises a through hole and second insections, the through hole is arranged on the outer surface of the side end of the rotating shaft, the through hole penetrates through the inner side of the rotating shaft, the second insections are arranged on the outer surfaces of the two ends of the rotating shaft, and the second insections are fixedly connected with the rotating shaft.

Preferably, the junction of pivot and fixing base is provided with fastening screw, fastening screw activity sets up in the inboard of through-hole and through hole, through welded fastening connection between connecting rod and the pivot, be swing joint between LED lamps and lanterns and the connecting rod, the mounting hole has been seted up to the upper end surface of mount pad, the quantity of mounting hole is a plurality of groups, the mounting hole is the array and arranges.

Compared with the prior art, the utility model discloses following beneficial effect has: the LED lamp holder component for the electric tool is provided with the mounting seat and the fixing seat, the mounting seat is fixedly arranged on the mounting surface of the electric tool by virtue of the mounting hole, the connecting screw rod at the lower end of the fixing seat is utilized to align the connecting screw rod with the threaded hole on the surface of the rotating seat, and the connecting screw rod is screwed into the threaded hole, so that the fixing seat is fixed with the rotating seat, then the through hole on the surface of the rotating shaft is aligned with the through hole on the surface of the fixing seat, so that the fastening screw rod can penetrate through the through hole and the through hole to fix the rotating shaft, the mounting process of the whole lamp holder is simple, the later-stage disassembly and maintenance are facilitated, by the arrangement of the rotating seat and the rotating shaft, the lamp holder can be rotated clockwise or anticlockwise by utilizing the matching between a bearing and a rotating rod in the process of using the LED lamp, the rotating shaft is enabled to rotate along the surface of the fastening screw rod, and the second insection on the surface of the rotating shaft is utilized to be meshed with the first insection in the embedded groove, so that the rotating shaft is fixed, the stability of the rotating shaft is guaranteed, the use angle of the lamp is adjusted, and the lighting is enabled to be more convenient.

Drawings

Fig. 1 is a schematic view of an overall structure of an LED lamp holder assembly for an electric tool according to the present invention;

fig. 2 is an exploded view of an LED light socket assembly for a power tool according to the present invention;

fig. 3 is a schematic structural view of a rotary base of an LED lamp holder assembly for an electric tool according to the present invention;

fig. 4 is a schematic view of a fixing base structure of an LED lamp holder assembly for an electric tool according to the present invention;

fig. 5 is a schematic structural view of a rotating shaft of an LED lamp holder assembly for an electric tool according to the present invention.

In the figure: 1. a mounting seat; 2. mounting holes; 3. a rotating base; 31. rotating the rod; 32. a bearing; 33. a threaded hole; 4. a fixed seat; 41. a groove is embedded; 42. a through hole; 43. a first insection; 44. connecting a screw rod; 5. a rotating shaft; 51. a through hole; 52. a second insection; 6. fastening a screw rod; 7. a connecting rod; 8. an LED lamp.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1 and 2, an LED lamp holder assembly for an electric tool comprises a mounting base 1, wherein a rotary base 3 is arranged on the outer surface of the upper end of the mounting base 1, the rotary base 3 comprises a rotary rod 31, a bearing 32 and a threaded hole 33, a fixed base 4 is arranged on the outer surface of the upper end of the rotary base 3, a rotary shaft 5 is arranged on the inner side of the fixed base 4, a connecting rod 7 is arranged on the outer surface of the upper end of the rotary shaft 5, and an LED lamp 8 is arranged on the outer surface of the upper.

The junction of pivot 5 and fixing base 4 is provided with fastening screw 6, and the activity of fastening screw 6 sets up in the inboard of through-hole 42 and through hole 51, through welded fastening connection between connecting rod 7 and the pivot 5, be swing joint between LED lamps and lanterns 8 and the connecting rod 7, and mounting hole 2 has been seted up to the upper end surface of mount pad 1, and the quantity of mounting hole 2 is a plurality of groups, and mounting hole 2 is the array and arranges, utilizes 2 convenient installing in the electric tool surface of mount pad 1 of mounting hole.

Example two:

on the basis of embodiment one, as shown in fig. 3, the rotating rod 31 is disposed at the center of the lower outer surface of the rotating base 3, the rotating rod 31 is connected with the rotating base 3 through welding, the bearing 32 is disposed at the lower outer surface of the rotating rod 31, the bearing 32 is connected with the rotating rod 31 through welding, the threaded hole 33 is formed in the upper outer surface of the rotating base 3 and extends to the inner side of the rotating base 3, a groove is formed in the upper outer surface of the mounting base 1 corresponding to the clamping position of the bearing 32, the groove is matched with the shape of the bearing 32, the bearing 32 is connected with the groove through welding, and the rotating base 3 is used for conveniently adjusting the direction of the lamp holder clockwise or counterclockwise.

Example three:

on the basis of embodiment one and embodiment two, as shown in fig. 4, fixing base 4 includes embedded groove 41, through-hole 42, first insection 43, connecting screw 44, embedded groove 41 sets up in the middle of the surface of fixing base 4, embedded groove 41 runs through the surface in fixing base 4, through-hole 42 sets up in the side surface of fixing base 4, through-hole 42 runs through the side surface in fixing base 4, first insection 43 sets up in the inboard surface of embedded groove 41, be fixed connection between first insection 43 and the embedded groove 41, connecting screw 44 sets up in the lower extreme surface center department of fixing base 4, and be connected through welded fastening between with fixing base 4, utilize fixing base 4 easy to assemble LED lamp 8, be favorable to later maintenance.

Example four:

on the basis of the first, second, and third embodiments, as shown in fig. 5, the rotating shaft 5 includes a through hole 51 and second teeth 52, the through hole 51 is opened on the outer surface of the side end of the rotating shaft 5, the through hole 51 penetrates through the inner side of the rotating shaft 5, the second teeth 52 are disposed on the outer surfaces of the two ends of the rotating shaft 5, the second teeth 52 are fixedly connected to the rotating shaft 5, and the rotating shaft 5 is used to conveniently adjust the angle of the LED lamp 8.

It should be noted that, the utility model relates to a LED lamp holder component for electric tool, when using, the user installs the mount pad 1 on the installation face of electric tool fixedly with the help of the installation hole 2, utilize the connecting screw 44 of the lower end of the fixed seat 4, aim at the screw hole 33 on the surface of the rotary seat 3 with the connecting screw 44, and screw the connecting screw 44 into the screw hole 33, make the fixed seat 4 fixed with the rotary seat 3, later align the through hole 51 on the surface of the rotating shaft 5 with the through hole 42 on the surface of the fixed seat 4, make the fastening screw 6 penetrate through the through hole 42 and the through hole 51, fix the rotating shaft 5, the installation process of the whole lamp holder is simple, it is favorable to dismantle and maintain later, the user can utilize the cooperation between the bearing 32 and the rotating rod 31 in the process of using the LED lamp 8, can rotate clockwise or anticlockwise to the lamp holder, thereby it is, and then the fastening screw 6 is utilized again, the LED lamp 8 and the connecting rod 7 are pulled, so that the rotating shaft 5 rotates along the surface of the fastening screw 6, the second insections 52 on the surface of the rotating shaft 5 are meshed with the first insections 43 in the embedded groove 41, the rotating shaft 5 is fixed, the stability of the rotating shaft 5 is ensured, the use angle of the lamp is adjusted, and the illumination is more convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An LED lamp holder assembly for a power tool, comprising a mounting base (1), characterized in that: the utility model discloses a LED lamp, including mount pad (1), roating seat (3) include rotary rod (31), bearing (32), screw hole (33), the upper end surface of roating seat (3) is provided with fixing base (4), the inboard of fixing base (4) is provided with pivot (5), the upper end surface of pivot (5) is provided with connecting rod (7), the upper end surface of connecting rod (7) is provided with LED lamps and lanterns (8).

2. The LED light socket assembly of claim 1, wherein: rotary rod (31) set up in the lower extreme surface center department of roating seat (3), through welded fastening connection between rotary rod (31) and roating seat (3), bearing (32) set up in the lower extreme surface of rotary rod (31), through welded fastening connection between bearing (32) and rotary rod (31), the upper end surface of roating seat (3) is seted up in screw hole (33), and extends to the inboard of roating seat (3), the upper end surface of mount pad (1) corresponds the card of bearing (32) and locates to seted up flutedly, the recess is coincide with the shape of bearing (32), through welded fastening connection between bearing (32) and the recess.

3. The LED light socket assembly of claim 1, wherein: fixing base (4) are including embedded groove (41), through-hole (42), first insection (43), connecting screw rod (44), the department in the middle of the surface of fixing base (4) is seted up in embedded groove (41), embedded groove (41) run through in the surface of fixing base (4), the side surface of fixing base (4) is seted up in through-hole (42), through-hole (42) run through in the side surface of fixing base (4), first insection (43) set up in the inboard surface of embedded groove (41), be fixed connection between first insection (43) and embedded groove (41), connecting screw rod (44) set up in the lower extreme surface center department of fixing base (4), and through welded fastening connection between with fixing base (4).

4. The LED light socket assembly of claim 1, wherein: the rotating shaft (5) comprises a through hole (51) and second insections (52), the through hole (51) is arranged on the outer surface of the side end of the rotating shaft (5), the through hole (51) penetrates through the inner side of the rotating shaft (5), the second insections (52) are arranged on the outer surfaces of the two ends of the rotating shaft (5), and the second insections (52) are fixedly connected with the rotating shaft (5).

5. An LED socket assembly for a power tool according to any one of claims 1 to 4, wherein: the utility model discloses a LED lamp, including pivot (5) and fixing base (4), the junction of pivot (5) and fixing base (4) is provided with fastening screw (6), fastening screw (6) activity sets up in the inboard of through-hole (42) and through hole (51), through welded fastening connection between connecting rod (7) and pivot (5), be swing joint between LED lamps and lanterns (8) and connecting rod (7), mounting hole (2) have been seted up to the upper end surface of mount pad (1), the quantity of mounting hole (2) is a plurality of groups, mounting hole (2) are the array and arrange.