CN214370020U

CN214370020U - Multifunctional portable mounting bracket lamp

Info

Publication number: CN214370020U
Application number: CN202120321769.9U
Authority: CN
Inventors: 李哲毅
Original assignee: Ningbo Jinlida Lamp Decoration Co ltd
Current assignee: Ningbo Jinlida Lamp Decoration Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-08
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a multi-functional frame lamp of portable installation, including base, lighting parts, be provided with the bulb on the base, lighting parts is last be provided with bulb matched with bulb hole, bulb swing joint is provided with portable handle in the bulb hole on the lighting parts, and the lower extreme of base is provided with buffer. The utility model discloses in, be connected through bulb complex mode between illuminating part and the base, illuminating part can carry out 360 degrees rotations on the base and adjust, can adjust illumination angle as required like this. The portable handle arranged on the lighting part is convenient for carrying the device; the utility model discloses in, be provided with buffer at the lower extreme of base, when placing ground or other objects with the work light on the surface, buffer can play the effect of buffering, reduces the impact between base and ground or other objects to effectively avoid the base to receive the damage.

Description

Multifunctional portable mounting bracket lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, in particular to multi-functional frame lamp of portable installation.

Background

The working lamp is small and exquisite in size and convenient to carry, and can be conveniently brought to various working sites for use. The existing work light generally comprises two major parts, namely a base and an illuminating part, and the existing work light needs to be used in different work places, so that the placement position of the existing work light needs to be frequently changed. When the work light is placed, the base is generally directly placed on the ground or the surface of other relatively flat objects. When the existing work lamp is placed on the ground or the surface of other objects, the base and the ground or other objects generate large collision impact, and the base is easily damaged.

Such as: the invention discloses a folding working lamp with Chinese patent publication No. CN111911824A, which comprises a lamp body and a bracket, wherein the lamp body is provided with a containing space capable of containing the bracket. The lamp body can not only overturn around the rotating shaft, but also rotate around the axis of the lamp body, can rotate in two different rotating surfaces, and can obtain richer positions and directions through the combination of different angles in different rotating surfaces, so that more lighting directions and lighting areas can be selected, and different lighting requirements can be met. The invention has the following disadvantages: when the work light is placed on the ground or the surface of other objects, the bottom of the work light and the ground or other objects generate large collision impact, and the bottom of the work light is easily damaged.

Disclosure of Invention

The utility model aims at solving current work light when placing ground or other objects on, produce great collision impact between base and ground or other objects, cause the problem of damage to the base very easily, provide a multi-functional frame lamp of portable installation, can effectively solve above-mentioned problem.

The utility model aims at realizing through the following technical scheme: a multifunctional portable mounting bracket lamp comprises a base and a lighting part, wherein a ball head is arranged on the base, a ball head hole matched with the ball head is formed in the lighting part, the ball head is movably connected into the ball head hole, a hand-held handle is arranged on the lighting part, and a buffer device is arranged at the lower end of the base.

The utility model discloses in, be connected through bulb complex mode between illuminating part and the base, illuminating part can carry out 360 degrees rotations on the base and adjust, can adjust illumination angle as required like this. The carrying handle arranged on the lighting part is convenient for carrying the device. The utility model discloses in, be provided with buffer at the lower extreme of base, when placing ground or other objects with the work light on the surface, buffer can play the effect of buffering, reduces the impact between base and ground or other objects to effectively avoid the base to receive the damage.

Preferably, the buffering device comprises a sleeve fixedly connected to the lower end of the base, the lower end of the sleeve is provided with an opening, a telescopic block is slidably connected to the sleeve, and a buffering spring is connected between the telescopic block and the sleeve. The flexible piece can be in the telescopic movement, and when the work light was on placing ground or other object surfaces, buffer spring can play the effect of buffering, reduces the impact force between base and ground or other objects.

Preferably, the upper end of the telescopic block is provided with a spring groove capable of accommodating a buffer spring, the lower end of the buffer spring is connected with the bottom of the spring groove, and the upper end of the buffer spring is connected with the upper end of the inner wall of the sleeve.

Preferably, four buffering devices are arranged and are respectively arranged around the bottom of the base.

Preferably, the lighting component is an LED lamp.

Preferably, the portable handle comprises a lower handle and an upper handle, the lower handle is connected with the illuminating part, a first piston cavity is arranged on the lower handle, a first sealing plate is arranged at the upper end of the first piston cavity, a first piston is connected in the first piston cavity, a connecting rod is connected on the first piston and penetrates through a through hole formed in the sealing plate, one end, away from the first piston, of the connecting rod is connected with the upper handle, a first oil cavity is formed between the first piston and the first sealing plate, a return spring is arranged in the first oil cavity, and two ends of the return spring are respectively connected with the first sealing plate and the first piston; a second piston cavity is formed in the lighting part, one end of the second piston cavity is communicated with the ball head hole, a second sealing plate is arranged at the other end of the second piston cavity, a second piston is connected in the second piston cavity, a second oil cavity is formed between the second piston and the second sealing plate, and a locking block is connected to one side, facing the ball head hole, of the second piston; the first oil cavity and the second oil cavity are connected through a connecting pipe, and hydraulic oil is filled in the first oil cavity and the second oil cavity; a guide mechanism is arranged between the upper handle and the lower handle. The utility model discloses can carry through portable mode. In carrying the in-process, because bulb cooperation between illuminating part and the base, and traditional bulb cooperation structure, at the walking in-process of carrying, because of the rocking that can produce when walking, the bulb produces unnecessary rotation in the bulb hole easily, makes and produces unnecessary wearing and tearing between bulb and the bulb hole inner wall, and as long as the time passes, the clearance increase between bulb and the bulb hole, the bulb cooperation between base and the illuminating part becomes very pine, is unfavorable for the normal use of work light. The utility model discloses then solved above-mentioned problem ingeniously, the utility model discloses when carrying, the user holds the upper handle and mentions the work light completely, at this moment under base and lighting part's effect, lower handle can move certain distance downwards relatively the upper handle, first piston can move up in first piston chamber this moment, the volume of first oil pocket reduces, hydraulic oil in the first oil pocket flows into in the second oil pocket through the connecting pipe, promote second piston and locking piece and move towards the bulb direction, make locking piece top tight bulb surface, thereby lock the bulb, in this way, avoided in the process of carrying, the bulb produces unnecessary rotation in the bulb hole because of the rocking when walking, thereby avoided producing unnecessary wearing and tearing between bulb and the bulb hole inner wall; after placing the work light on appointed position, first piston moves down to initial position under reset spring's effect, and first oil pocket volume increase, hydraulic oil in the second oil pocket can flow back to first oil pocket through the connecting pipe in for the locking piece loosens the bulb, thereby makes the bulb can normally rotate in the bulb hole, and then makes and to realize normal rotation between illuminating part and the base and adjust.

Preferably, a seal ring is fitted to an inner wall of the through hole.

Preferably, the guide mechanism comprises a guide hole arranged on the lower handle and a guide rod arranged on the upper handle, and the guide rod is slidably connected in the guide hole.

The utility model has the advantages that: the utility model discloses in, be provided with buffer at the lower extreme of base, when placing ground or other objects with the work light on the surface, buffer can play the effect of buffering, reduces the impact between base and ground or other objects to effectively avoid the base to receive the damage.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of a portion B in fig. 1.

Fig. 5 is an enlarged view of the portion C in fig. 1.

Fig. 6 is an enlarged view of a portion D in fig. 2.

Fig. 7 is an enlarged view of a portion E in fig. 2.

In the figure: 1. the sealing device comprises a base, 2, a ball head, 3, a lighting part, 4, a lower handle, 5, an upper handle, 7, a sleeve, 8, a telescopic block, 9, a spring groove, 10, a buffer spring, 11, a guide hole, 12, a guide rod, 13, a first sealing plate, 14, a first piston, 15, a first oil cavity, 16, a reset spring, 17, a connecting rod, 18, a sealing ring, 19, a vent hole, 20, a connecting pipe, 21, a second sealing plate, 22, a second piston, 23, a second oil cavity, 24, a locking block, 25 and a friction plate.

Detailed Description

The invention will be further described with reference to the following detailed description and accompanying drawings.

Example 1:

as shown in fig. 1 to 7, a portable mounting multifunctional support lamp comprises a base 1 and an illuminating part 3. The lighting component is an LED lamp. The base 1 is provided with a ball head 2, and the lighting part 3 is provided with a ball head hole matched with the ball head 2. The ball head 2 is movably connected in the ball head hole. The ball head 2 can freely rotate in the ball head hole within a certain range. The lighting member 3 is provided with a carrying handle. The carrying handle is provided at the upper end of the illumination member 3. The lower end of the base 1 is provided with a buffer device.

The number of the buffer devices is four, and the four buffer devices are respectively arranged around the bottom of the base 1. Buffer includes fixed connection at the sleeve 7 of 1 lower extreme of base, and 7 lower extreme openings of sleeve, sliding connection has flexible piece 8 in the sleeve 7, is connected with buffer spring 10 between flexible piece 8 and the sleeve 7. The upper end of the telescopic block 8 is provided with a spring groove 9 capable of accommodating a buffer spring 10, the lower end of the buffer spring 10 is connected with the bottom of the spring groove 9, and the upper end of the buffer spring 10 is connected with the upper end of the inner wall of the sleeve 7.

The carrying handle comprises a lower handle 4 and an upper handle 5, and the upper handle 5 is U-shaped. The lower handle 4 is connected with the illuminating part 3, a first piston cavity is arranged on the lower handle 4, a first sealing plate 13 is arranged at the upper end of the first piston cavity, a first piston 14 is connected in the first piston cavity, a connecting rod 17 is connected on the first piston 14, a through hole through which the connecting rod 17 can pass is formed in the first sealing plate 13, and the connecting rod 17 passes through the through hole. And a sealing ring 18 is embedded on the inner wall of the through hole, and the sealing ring 18 is in sealing fit with the connecting rod 17. One end of the connecting rod 17, which is far away from the first piston 14, is connected with the upper handle 5, a first oil chamber 15 is formed between the first piston 14 and the first sealing plate 13, a return spring 16 is arranged in the first oil chamber 15, and two ends of the return spring 16 are respectively connected with the first sealing plate 13 and the first piston 14. And a vent hole 19 is formed in one side of the first piston cavity, one end of the vent hole 19 is communicated with the first piston cavity, and the other end of the vent hole 19 is communicated with the external atmosphere. A second piston cavity is formed in the lighting part 3, one end of the second piston cavity is communicated with the ball head hole, a second sealing plate 21 is arranged at the other end of the second piston cavity, a second piston 22 is connected in the second piston cavity, and a second oil cavity 23 is formed between the second piston 22 and the second sealing plate 21. The first oil chamber 15 and the second oil chamber 23 are connected through a connecting pipe 20, and hydraulic oil is filled in both the first oil chamber 15 and the second oil chamber 23. A locking block 24 is attached to the second piston 22 on the side facing the ball hole. The end of the locking piece 24 facing the ball head 2 is provided with a friction lining 25. The friction plate 25 is made of rubber. The friction plate 25 has a large friction coefficient. A guide mechanism is arranged between the upper handle and the lower handle. The guide mechanism comprises a guide hole 11 arranged on the lower handle 4 and a guide rod 12 arranged on the upper handle 5, and the guide hole 11 and the first piston cavity are respectively arranged on two sides of the lower handle. The guide rod 12 is slidably coupled in the guide hole 11. The utility model discloses can carry through portable mode. In carrying the in-process, because bulb cooperation between illuminating part and the base, and traditional bulb cooperation structure, at the walking in-process of carrying, because of the rocking that can produce when walking, the bulb produces unnecessary rotation in the bulb hole easily, makes and produces unnecessary wearing and tearing between bulb and the bulb hole inner wall, and as long as the time passes, the clearance increase between bulb and the bulb hole, the bulb cooperation between base and the illuminating part becomes very pine, is unfavorable for the normal use of work light. The utility model discloses then solved above-mentioned problem ingeniously, the utility model discloses when carrying, the user holds the upper handle and mentions the work light completely, at this moment under base and lighting part's effect, lower handle can move certain distance downwards relatively the upper handle, first piston can move up in first piston chamber this moment, the volume of first oil pocket reduces, hydraulic oil in the first oil pocket flows into in the second oil pocket through the connecting pipe, promote second piston and locking piece and move towards the bulb direction, make locking piece top tight bulb surface, thereby lock the bulb, in this way, avoided in the process of carrying, the bulb produces unnecessary rotation in the bulb hole because of the rocking when walking, thereby avoided producing unnecessary wearing and tearing between bulb and the bulb hole inner wall; after placing the work light on appointed position, first piston moves down to initial position under reset spring's effect, and first oil pocket volume increase, hydraulic oil in the second oil pocket can flow back to first oil pocket through the connecting pipe in for the locking piece loosens the bulb, thereby makes the bulb can normally rotate in the bulb hole, and then makes and to realize normal rotation between illuminating part and the base and adjust.

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 principles of the present invention.

Claims

1. The utility model provides a multi-functional support lamp of portable installation, includes base, lighting part, its characterized in that: the base is provided with a ball head, the illuminating part is provided with a ball head hole matched with the ball head, the ball head is movably connected in the ball head hole, the illuminating part is provided with a carrying handle, and the lower end of the base is provided with a buffer device.

2. The portable multifunctional support lamp with installation function as claimed in claim 1, wherein the buffer device comprises a sleeve fixedly connected to the lower end of the base, the lower end of the sleeve is open, a telescopic block is slidably connected in the sleeve, and a buffer spring is connected between the telescopic block and the sleeve.

3. The portable multifunctional stand lamp as claimed in claim 2, wherein the upper end of the extension block is provided with a spring groove for receiving the buffer spring, the lower end of the buffer spring is connected to the bottom of the spring groove, and the upper end of the buffer spring is connected to the upper end of the inner wall of the sleeve.

4. A portable mounting multi-function bracket lamp as defined in claim 1 wherein there are four of said cushioning means, each disposed about the base bottom.

5. A portable mounting multi-function stand lamp as defined in claim 1 wherein the illumination means is an LED lamp.

6. The multifunctional bracket lamp for portable installation according to claim 1, wherein the portable handle comprises a lower handle and an upper handle, the lower handle is connected with the illuminating part, the lower handle is provided with a first piston cavity, the upper end of the first piston cavity is provided with a first sealing plate, a first piston is connected in the first piston cavity, the first piston is connected with a connecting rod, the connecting rod passes through a through hole arranged on the sealing plate, one end of the connecting rod, far away from the first piston, is connected with the upper handle, a first oil cavity is formed between the first piston and the first sealing plate, a return spring is arranged in the first oil cavity, and two ends of the return spring are respectively connected with the first sealing plate and the first piston; a second piston cavity is formed in the lighting part, one end of the second piston cavity is communicated with the ball head hole, a second sealing plate is arranged at the other end of the second piston cavity, a second piston is connected in the second piston cavity, a second oil cavity is formed between the second piston and the second sealing plate, and a locking block is connected to one side, facing the ball head hole, of the second piston; the first oil cavity and the second oil cavity are connected through a connecting pipe, and hydraulic oil is filled in the first oil cavity and the second oil cavity; a guide mechanism is arranged between the upper handle and the lower handle.

7. The multifunctional bracket lamp for portable installation according to claim 6, wherein the inner wall of the through hole is embedded with a sealing ring.

8. A portable mounting multi-function bracket lamp as defined in claim 6 wherein the guide mechanism includes a guide hole provided on the lower handle and a guide rod provided on the upper handle, the guide rod being slidably coupled in the guide hole.