CN109855055B

CN109855055B - LED lamp installation device based on gravity is firm

Info

Publication number: CN109855055B
Application number: CN201910164529.XA
Authority: CN
Inventors: 陈明春; 杨佳美; 江清桢; 梁瑞城
Original assignee: Fujian Huian Xinran Stone Co ltd
Current assignee: FUJIAN HUIAN XINRAN STONE Co.,Ltd.
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2020-09-18
Anticipated expiration: 2039-03-05
Also published as: CN109855055A

Abstract

The invention discloses a gravity-based stable LED lamp mounting device, which structurally comprises a telescopic rod, a telescopic rod sleeve, an anti-skidding sleeve, a fixer connecting seat and a bulb fixing structure, wherein the LED lamp mounting device is combined with a bulb converter through a fixed grabbing stabilizer; meanwhile, the new LED bulb can be directly installed after the old bulb is taken down through the bulb converter, the installation operation time is shortened, and the work efficiency of LED lamp installation is accelerated.

Description

LED lamp installation device based on gravity is firm

Technical Field

The invention relates to the field of LED lamps, in particular to a gravity-based stable LED lamp mounting device.

Background

In daily life, the LED bulb belongs to easy loss article, needs often to be changed, and high altitude LED bulb such as the lamp pole on building roof, street is taken, is changed the operation, then need just can reach with the help of devices such as ladder, both can increase the expense and the parking space of purchasing devices such as ladder, and it is dangerous relatively simultaneously, consequently adopt the telescopic link to send the LED bulb to the lamp stand below to change usually, the technical consideration is not perfect at present, has following shortcoming: because the LED bulb is higher in mounting position, the length of the telescopic rod required to be unfolded is longer, the force arm of the telescopic rod is too long, the arm force required under the condition that the fulcrum is fixed is larger, and hand shaking is easily caused during use, so that time consumption is longer when the LED bulb is mounted by aiming at a lamp holder, and meanwhile, the bulb is easily collided with a wall or a lamp post due to shaking, so that the LED bulb is broken, and economic loss is caused; because the bulb is fixed by the grasping and fixing device, a user needs to hold the bulb under the lamp holder in a hand and stand the bulb in the picking and installing process, and needs to look up the lamp holder installing position greatly, so that the neck fatigue is easily caused; need withdraw the telescopic link again and put new bulb and expand the telescopic link and install behind the bulb fixation clamp top when the user takes off the bulb, and operation process is complicated, and work efficiency is low.

Disclosure of Invention

In order to solve the problems, the invention provides a gravity-based stable LED lamp mounting device.

In order to achieve the purpose, the invention is realized by the following technical scheme: a gravity-based stable LED lamp mounting device structurally comprises a telescopic rod, a telescopic rod sleeve, an anti-skidding sleeve, a fixer connecting seat and a bulb fixing structure, wherein the telescopic rod and the telescopic rod sleeve are of concentric circle structures and are in clearance fit, the inner wall of the anti-skidding sleeve is tightly close to the outer surface of the bottom of the telescopic rod sleeve, the bottom of the fixer connecting seat is mutually buckled with the top of the telescopic rod, the bottom of the bulb fixing structure is connected with the upper part of the fixer connecting seat through threads, the bulb fixing structure comprises a fixed grabbing stabilizer, a fixed structure shell, a bulb converter and a bulb fixing claw, the bottom of the fixed structure shell is connected with the top of the fixer connecting seat through threads, the left end and the right end of the bulb converter are mutually buckled with the top of the fixed structure shell, the fixed grabbing stabilizer is provided with two parts which are respectively attached to the upper end, the bottom of the bulb fixing claw is connected with the upper surface of the fixed grabbing stabilizer in an inserting and embedding manner.

As a further improvement of the invention, the fixed grab stabilizer consists of a stable shaft bracket, a connecting base, a fixed shaft, a mounting block connecting shaft and a fixed grab mounting block, wherein the bottom of the connecting base is attached to the upper surface of the bulb converter, the fixed shaft is in clearance fit with the left end and the right end in the connecting base, the left end and the right end of the stable shaft bracket are respectively embedded with the fixed shaft, the fixed grab mounting block is positioned in the middle of the stable shaft bracket, and the mounting block connecting shaft is buckled with the stable shaft bracket and welded with the fixed grab mounting block.

As a further improvement of the invention, the bulb converter consists of a first connecting block, a conversion driving structure and a second connecting block, wherein the conversion driving structure is a cylindrical structure, the left end and the right end of the conversion driving structure are respectively buckled with the fixed structure shell, the first connecting block and the conversion driving structure are in clearance fit, and the top of the second connecting block is tightly close to the bottom of the conversion driving structure and forms an integrated structure with the conversion driving structure.

As a further improvement of the invention, the conversion driving structure consists of a bulb boosting push rod, a rotating shaft, a driving structure shell, a balancing weight, a boosting pipeline, a fixed bearing, a sliding guide rail and an alloy extension spring, the rotating shaft is a cylindrical structure, two ends of the rotating shaft are respectively buckled with the top of the fixed structure shell, the inner wall of the fixed bearing is buckled with the outer surface of the rotating shaft, the inner wall of the driving structure shell is closely attached to the outer surface of the fixed bearing, the supercharging pipeline is nested in the middle of the driving structure shell, the bulb pressurizing push rod is of an I-shaped structure, the bottom of the bulb pressurizing push rod is attached to the pressurizing pipeline, the upper end and the lower end of the alloy extension spring are respectively close to the bulb pressurizing push rod and the first connecting block, the sliding guide rail is of a fan-shaped structure and is positioned on the left side and the right side of the shell of the driving structure, and the balancing weight is nested in the sliding guide rail.

As a further improvement of the invention, the fixed structure shell adopts a hollow semicircular disc structure with a U-shaped section, so that after the replacement of the LED bulb is finished, the position of a new bulb and the position of an old bulb can be exchanged through the bulb converter, and meanwhile, the bulb falls off in the replacement process and can be caught by the fixed structure shell, so that the bulb is prevented from injuring people.

As a further improvement of the invention, the connecting base is of a hollow rectangular structure without a top, and the stabilizing shaft bracket is of a hollow rectangular structure, so that when an operator shakes the lamp by holding the lamp by hand, the bulb can be prevented from shaking, and the alignment time of the bulb and the lamp holder is shortened.

As a further improvement of the invention, the pressurizing pipeline is communicated with the sliding guide rail, so when the bulb pressurizing push rod moves downwards, air in the pressurizing pipeline is filled into the sliding guide rail, and the position of the balancing weight is changed.

As a further improvement of the invention, the fixed grab mounting block is a structure combining a top cylinder and a bottom cone.

As a further improvement of the invention, the arc-shaped rubber blocks are arranged at the top of the bulb pressurizing push rod, and circular grooves are uniformly distributed on the surface at equal intervals.

The invention has the beneficial effects that: the LED lamp mounting device is combined with the bulb converter through the fixed grabbing stabilizer, when an LED bulb is picked and mounted, an operator inclines to hold the mounting device in a hand mode, the bulb fixing claw is vertical to the ground, the operator can quickly align the bulb on the bulb fixing claw with the lamp holder quickly, the situation that the operator needs to vertically hold the mounting device to stand below the lamp holder to operate is avoided, the operator greatly tilts up to observe the mounting position of the lamp holder, the neck fatigue caused by LED lamp mounting is relieved, meanwhile, the alignment speed is increased, and the situation that the bulb is collided and damaged due to arm ache and shake caused by long-time holding is also avoided; meanwhile, the new LED bulb can be directly installed after the old bulb is taken down through the bulb converter, the installation operation time is shortened, and the work efficiency of LED lamp installation is accelerated.

1. When the fixing, grabbing and stabilizing device is used, when an operator needs to pick up or install an LED bulb, the operator does not need to stand below a lamp holder for alignment, the telescopic rod sleeve can be obliquely held by hands, the stabilizing shaft frame rotates on the installation block connecting shaft, the connecting base rotates by taking the fixing shaft as the shaft, the fixing, grabbing and installing block is kept still and is vertical to the ground, the operator observes from the side, bulb fixing claws on the fixing, grabbing and installing block are quickly aligned with the lamp holder or the bulb, the head raising angle in the operation process is reduced, the neck fatigue is reduced, meanwhile, the alignment is quick, the hand-held alignment time is reduced, and the situation that the bulb is collided and damaged to cause economic loss due to ache and shake is avoided.

2. When the bulb converter is used, after an old bulb enters the bulb fixing claw, the bottom of the bulb is abutted against the top of the bulb pressurizing push rod, and simultaneously, after the old bulb completely enters the bulb fixing claw, the bulb enables the bulb pressurizing push rod to pull the alloy tension spring and move downwards, so that air in the pressurizing pipeline is pressurized and pushes the balancing weight to move upwards along the sliding guide rail, and further the volume above the driving structure shell is increased.

Drawings

Fig. 1 is a schematic structural diagram of an LED lamp mounting device based on gravity stabilization according to the present invention.

Fig. 2 is a schematic side view of the bulb fixing structure according to the present invention.

Figure 3 is a schematic structural view of the fixation and stabilization device of the present invention in a front cross-section.

FIG. 4 is a schematic view of the structure of the H-H plane in FIG. 3 according to the present invention.

Fig. 5 is a schematic structural diagram of the bulb converter of the present invention.

FIG. 6 is a schematic view of the structure of Z-Z plane in FIG. 5 according to the present invention.

Figure 7 is a three-dimensional structure diagram of the fixation grasping and stabilizing device of the present invention.

In the figure: the bulb lamp comprises a telescopic rod-1, a telescopic rod sleeve-2, an anti-skidding sleeve-3, a fixer connecting seat-4, a bulb fixing structure-5, a fixed grabbing fixer-51, a fixing structure shell-52, a bulb converter-53, a bulb fixing claw-54, a fixing shaft frame-511, a connecting base-512, a fixing shaft-513, a mounting block connecting shaft-514, a fixed grabbing mounting block-515, a first connecting block-531, a conversion driving structure-532, a second connecting block-533, a bulb boosting push rod-a 1, a rotating shaft-a 2, a driving structure shell-a 3, a balancing weight-a 4, a boosting pipeline-a 5, a fixing bearing-a 6, a sliding guide rail-a 7 and an alloy tension spring-a 8.

Detailed Description

In order to make the technical means, the creation features, the achievement objects and the effects of the invention easy to understand, fig. 1 to 7 schematically show the structure of the LED lamp mounting device according to the embodiment of the invention, and the invention is further described below with reference to the specific embodiment.

Examples

Referring to fig. 1-2, the present invention provides a gravity-based stable LED lamp mounting device, which includes a telescopic rod 1, a telescopic rod sleeve 2, an anti-slip cover 3, a fixer connecting seat 4, and a bulb fixing structure 5, wherein the telescopic rod 1 and the telescopic rod sleeve 2 are concentric and in clearance fit, the inner wall of the anti-slip cover 3 abuts against the outer surface of the bottom of the telescopic rod sleeve 2, the bottom of the fixer connecting seat 4 is fastened with the top of the telescopic rod 1, the bottom of the bulb fixing structure 5 is connected with the top of the fixer connecting seat 4 by a screw thread, the bulb fixing structure 5 is composed of a fixing and holding device 51, a fixing structure shell 52, a bulb converter 53, and a bulb fixing claw 54, the bottom of the fixing structure shell 52 is connected with the top of the fixer connecting seat 4 by a screw thread, and the left and right ends of the bulb converter 53 are fastened with the top of the fixing structure, the fixed grabbing and stabilizing device 51 is provided with two fixed grabbing and stabilizing devices which are respectively attached to the upper end and the lower end of the bulb converter 53, and the bottom of the bulb fixing claw 54 is connected with the upper surface of the fixed grabbing and stabilizing device 51 in an inserting and embedding manner. The fixed structure shell 52 adopts a hollow semicircular disc structure with a U-shaped section, so that the positions of a new bulb and an old bulb can be exchanged through the bulb converter 53 after the replacement of the LED bulb is finished, and meanwhile, the bulb falls in the replacement process and can be received through the fixed structure shell 52, so that the bulb is prevented from injuring personnel.

Referring to fig. 3-4, the fixed-grip stabilizer 51 is composed of a fixing shaft frame 511, a connecting base 512, a fixing shaft 513, a mounting block connecting shaft 514, and a fixed-grip mounting block 515, the bottom of the connecting base 512 is attached to the upper surface of the bulb converter 53, the fixing shaft 513 is in clearance fit with the left and right ends of the connecting base 512, the left and right ends of the fixing shaft frame 511 are respectively embedded with the fixing shaft 513, the fixed-grip mounting block 515 is located in the middle of the fixing shaft frame 511, and the mounting block connecting shaft 514 is fastened with the fixing shaft frame 511 and welded with the fixed-grip mounting block 515. The connection base 512 has a hollow rectangular structure without a top, and the fixing shaft bracket 511 has a hollow rectangular structure, so that when an operator shakes the lamp by holding the lamp, the bulb is prevented from shaking, and the alignment time between the bulb and the lamp holder is shortened. The fixed grabbing installation block 515 is a structure combining a top cylinder and a bottom cone, so that the center of gravity of the fixed grabbing installation block 515 is concentrated at the bottom of the cone, and the fixed grabbing installation block 515 is vertical to the ground when the stable shaft bracket 511 and the connection base 512 rotate.

Referring to fig. 5-7, the conversion driving structure 532 includes a bulb pressurization push rod a1, a rotation shaft a2, a driving structure housing a3, a weight block a4, a pressurization pipeline a5, a fixed bearing a6, a sliding guide rail a7, and an alloy extension spring a8, the rotation shaft a2 is a cylindrical structure, two ends of the rotation shaft a2 are respectively engaged with the top of the fixed structure housing 52, an inner wall of the fixed bearing a6 is engaged with an outer surface of the rotation shaft a2, an inner wall of the driving structure housing a3 is tightly abutted with an outer surface of the fixed bearing a6, the pressurization pipeline a5 is nested in the middle of the driving structure housing a3, the bulb pressurization push rod a1 is an i-shaped structure, a bottom of the bulb pressurization pipeline a5 is attached to the pressurization pipeline a5, two upper and lower ends of the alloy extension spring a 84 are respectively abutted with the bulb pressurization push rod a1 and the first connecting block 531, the sliding guide rail a7 is a sector, the counterweight a4 is nested in the sliding guide rail a 7. The pressurization pipeline a5 is communicated with the sliding guide rail a7, so when the bulb pressurization push rod a1 moves downwards, air in the pressurization pipeline a5 fills the sliding guide rail a7 and changes the position of the counterweight a 4. The top of the bulb pressurizing push rod a1 is provided with an arc-shaped rubber block, and the surface is uniformly provided with round grooves at equal intervals, when the old bulb contacts with the top of the bulb pressurizing push rod a1 and enters the bulb fixing claw 54, the bulb extrudes the rubber block at the top, and the air in the round grooves is extruded to form negative pressure, so that the old bulb is firmly absorbed, and the situation that the old bulb and the new bulb are thrown out in the position conversion process is prevented.

The new LED bulb is firstly installed in the bulb fixing claw 54 below the bulb converter 53, then the telescopic rod 1 is unfolded, the old LED bulb is taken down, the positions of the new LED bulb and the old LED bulb are exchanged through the bulb converter 53, and the new LED bulb can be directly installed;

when in use, after the telescopic rod 1 is unfolded to a proper position, an operator can firstly tilt the hand-held telescopic rod sleeve 2, at this time, the connecting base 512 rotates on the stabilizing shaft bracket 511 by taking the fixed shaft 513 as a center, and simultaneously, the stabilizing shaft bracket 511 rotates on the fixed grab mounting block 515 by taking the mounting block connecting shaft 514 as a center, so that the fixed grab mounting block 515 is vertical to the ground, the bulb fixing claw 54 at the top of the bulb converter 53 can be quickly aligned with the bottom of the old bulb when being observed from the side, and the old bulb is pushed into the bulb fixing claw 54 after being aligned, so that the bottom of the old bulb is contacted with the top of the bulb pressurizing push rod a1 and pushes the bulb pressurizing push rod a1 to move downwards, and then the bulb pressurizing push rod a1 pulls the alloy stretching spring a8 to unfold and make the air in the pressurizing pipeline a5 flow to the sliding guide rail a7, and because the balancing weight a4 is arranged in the sliding guide rail a7, the air pushes the balancing weight a 35, after the bulb is taken off completely, drive structure shell a3 top is bulky, consequently, drive structure shell a3 and use rotation axis a2 to rotate to the bottom as the centre of a circle, consequently, the old bulb of bulb converter 53 top exchanges with the new bulb position of below, the staff can directly install new bulb go, bulb and lamp stand alignment mode are the same with when picking during the installation, need face upward greatly when can avoiding the installation and observe the lamp stand mounted position, alleviate the neck fatigue.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED lamp installation device based on gravity is firm, its structure includes telescopic link (1), telescopic link sleeve (2), antiskid cover (3), fixer connecting seat (4), bulb fixed knot construct (5), its characterized in that:

the telescopic rod (1) and the telescopic rod sleeve (2) are in clearance fit, the anti-skidding sleeve (3) and the telescopic rod sleeve (2) are abutted together, the fixer connecting seat (4) and the telescopic rod (1) are buckled with each other, and the bulb fixing structure (5) and the fixer connecting seat (4) are connected together through threads;

the bulb fixing structure (5) is composed of a fixed grabbing stabilizer (51), a fixed structure shell (52), a bulb converter (53) and a bulb fixing claw (54), the fixed structure shell (52) is in threaded connection with the fixer connecting seat (4), the bulb converter (53) is buckled with the fixed structure shell (52), the fixed grabbing stabilizer (51) is attached to the bulb converter (53), and the bulb fixing claw (54) is connected with the fixed grabbing stabilizer (51) in an inserting and embedding manner;

the fixed grabbing stabilizer (51) comprises a stable shaft frame (511), a connecting base (512), a fixed shaft (513), an installation block connecting shaft (514) and a fixed grabbing installation block (515), wherein the connecting base (512) is attached to the bulb converter (53), the fixed shaft (513) is in clearance fit with the connecting base (512), the stable shaft frame (511) is embedded with the fixed shaft (513), the fixed grabbing installation block (515) is positioned in the middle of the stable shaft frame (511), and the installation block connecting shaft (514) is welded with the fixed grabbing installation block (515);

the bulb converter (53) is composed of a first connecting block (531), a conversion driving structure (532) and a second connecting block (533), the conversion driving structure (532) and the fixed structure shell (52) are buckled with each other, the first connecting block (531) and the conversion driving structure (532) are in clearance fit, and the second connecting block (533) and the conversion driving structure (532) form an integrated structure;

the conversion driving structure (532) is composed of a bulb pressurization push rod (a 1), a rotating shaft (a 2), a driving structure shell (a 3), a balancing weight (a 4), a pressurization pipeline (a 5), a fixed bearing (a 6), a sliding guide rail (a 7) and an alloy tension spring (a 8), wherein the rotating shaft (a 2) is buckled with the fixed structure shell (52), the fixed bearing (a 6) is buckled with the rotating shaft (a 2), the driving structure shell (a 3) is abutted against the fixed bearing (a 6), the pressurization pipeline (a 5) is nested in the middle of the driving structure shell (a 3), the bulb pressurization push rod (a 1) is abutted against the pressurization pipeline (a 5), the alloy tension spring (a 8) is abutted against the bulb pressurization push rod (a 1) and a first connecting block (531), and the sliding guide rail (a 7) is positioned at the left side and the right side of the driving structure shell (a 3), the balancing weight (a 4) is nested in the sliding guide rail (a 7).

2. The gravity-based stabilized LED lamp mounting device of claim 1, wherein: the fixed structure shell (52) adopts a hollow semicircular disc structure with a U-shaped section.

3. The gravity-based stabilized LED lamp mounting device of claim 1, wherein: the connecting base (512) is of a hollow rectangular structure without a top, and the stable shaft bracket (511) is of a hollow rectangular structure.

4. The gravity-based stabilized LED lamp mounting device of claim 1, wherein: the pressurizing pipeline (a 5) is communicated with the sliding guide rail (a 7).