CN212746046U

CN212746046U - Combined lamp tube

Info

Publication number: CN212746046U
Application number: CN202022168852.5U
Authority: CN
Inventors: 袁勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-03-19
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a combined lamp tube, which comprises a lamp body and a lamp holder, wherein the lamp body is arranged in the lamp holder, lamp caps are arranged at two ends of the lamp body, a protective shell is arranged outside the lamp body, a dustproof mechanism is arranged at the side edge of the lamp holder, the combined lamp tube can erase dust on the surface of a mask through a dust removal mechanism, the situation that the surface of the mask of the lamp body becomes dark due to dust accumulation is effectively avoided, the dust removal brush is quickly installed and dismantled, the dust removal brush is convenient to replace, the whole lamp body is positioned inside a first connecting shell and a second connecting shell through connection between the first connecting shell and the second connecting shell, the lamp body is protected, after the first connecting shell and the second connecting shell are connected, a top plate on the combined lamp tube is contacted with a sliding plate in a mounting groove on the lamp holder, a better shock absorption and buffering effect is achieved through the arrangement of a spring, when the combined lamp tube is, the spring can absorb the stress generated by vibration, effectively avoids the damage of the internal parts of the lamp body due to vibration, and is convenient for transportation.

Description

Combined lamp tube

Technical Field

The utility model relates to a combination fluorescent tube technical field specifically is a combination fluorescent tube.

Background

The LED lamp tube is also commonly called as a light tube and a fluorescent lamp tube, the light source of the LED lamp tube adopts an LED as a luminous body, the traditional fluorescent lamp tube is also called as a fluorescent lamp, two lamp filaments are respectively arranged at two ends of the lamp, a trace amount of argon and thin mercury vapor are filled in the lamp tube, fluorescent powder is coated on the inner wall of the lamp tube, and when the gas between the two lamp filaments is conductive, ultraviolet rays are emitted, so that the fluorescent powder emits visible light.

The existing combined lamp tube is relatively fixed and rigid in integral structure, dust is easily accumulated on the surface of a face shield of the existing combined lamp tube in long-term use, the lamp tube becomes dark, the use is influenced, the existing combined lamp tube is easy to damage internal parts of a lamp body due to vibration in transportation, the rejection rate is increased, and therefore the combined lamp tube is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination fluorescent tube 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 combined lamp tube, includes lamp body and lamp stand, be provided with the lamp body in the lamp stand, the lamp holder is installed at the both ends of lamp body, and the outside of lamp body is provided with the protecting crust, the side of lamp stand is provided with dustproof mechanism, the lamp body includes aluminum plate and face guard, the face guard is installed at aluminum plate's top, the lateral wall that the face guard outside is located the lamp holder is provided with the aluminium ring.

Preferably, dustproof mechanism includes dead lever, lead screw, micro motor, slider and dust removal brush, the lateral wall of lamp stand is fixed with the dead lever, and dead lever internal rotation is connected with the lead screw, the outside threaded connection of lead screw has the slider, the recess of horizontal direction is seted up to one side that the dead lever is located the face guard, the tip of slider passes the recess, and the slider is located the outside one end of recess and installs the dust removal brush, the low side cooperation of dust removal brush sets up in the face guard outside.

Preferably, the connecting groove has been seted up to the outside one end that the slider is located the dead lever, the top an organic whole of dust removal brush is provided with the flange, and the flange joint is in the connecting groove on the slider, the locating hole has been seted up on the flange surface at dust removal brush top, the slider lateral wall is provided with locking bolt, and locking bolt's tip threaded connection is in the locating hole on the flange, it is fixed through locking bolt between dust removal brush and the slider.

Preferably, the protective housing includes first connecting shell and second connecting shell, the tip symmetry of second connecting shell is provided with the connecting rod, the connecting hole has been seted up to the one end symmetry that first connecting shell is located the second connecting shell, the connecting rod joint is in the connecting hole on first connecting shell.

Preferably, the magnets are embedded in the end parts of the first connecting shell and the second connecting shell, the two magnets are opposite in magnetism, and the magnets on the first connecting shell and the second connecting shell are in contact.

Preferably, the first connecting shell and the second connecting shell are provided with anti-skid raised lines at equal intervals on two corresponding side walls.

Preferably, the mounting groove has all been seted up at the both ends that correspond of lamp stand, and the mounting groove internal fixation has a spring, the end fixing of spring has the slide, and slide sliding connection is in the mounting groove, the below that lies in the lamp stand both ends in first joint shell and the second joint shell all is fixed with the slide bar, and the end fixing of slide bar has the roof, the draw-in groove has all been seted up to the low side that the lamp stand corresponds the both sides wall, slide bar cooperation sliding connection is in the draw-in groove, roof and slide contact.

Preferably, the width of the top plate is larger than that of the clamping groove.

Preferably, two corresponding side walls of the sliding block are in contact with corresponding inner walls of the grooves in the fixing rod.

Preferably, the outer sides of the two ends of the mask are all clamped with rubber rings, and the outer sides of the rubber rings are integrally provided with anti-skidding convex particles at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a dust removal mechanism can erase the dust on face guard surface, the effectual face guard surface of having avoided the lamp body leads to the condition that becomes dark because of piling up the dust, through will remove dust the quick installation of brush and dismantle, the change to removing dust the brush has been made things convenient for, connect between first connecting shell and the second connecting shell, make whole lamp body be located inside first connecting shell and the second connecting shell, play the effect of protection lamp body, connect the back at first connecting shell and second connecting shell, the slide contact in the mounting groove on roof and the lamp stand on it, set up through the spring plays better shock attenuation buffering effect, when transporting this lamp body, the spring can absorb the stress that produces because of the vibration, lamp body internals has effectively been avoided damaging because of the vibration, the transportation is convenient.

Drawings

FIG. 1 is a schematic view of the overall connection structure of the present invention;

fig. 2 is a schematic view of the lamp body structure of the present invention;

fig. 3 is a schematic view of the overall structure of the lamp body of the present invention;

FIG. 4 is a schematic view of the connection structure of the dust removing brush and the sliding block of the present invention;

FIG. 5 is a schematic view of the overall connection structure of the present invention;

fig. 6 is a schematic diagram of an enlarged view of a position a of the present invention.

In the figure: 1. a lamp body; 2. a protective shell; 3. a dust-proof mechanism; 4. an aluminum plate; 5. a face mask; 6. a lamp cap; 7. an aluminum ring; 8. a rubber ring; 9. a card slot; 10. a top plate; 11. a slide bar; 12. a slide plate; 13. a spring; 14. a magnet; 15. a lamp socket; 16. fixing the rod; 17. a lead screw; 18. a micro motor; 19. a slider; 20. a dust removal brush; 21. locking the bolt; 22. a first connecting shell; 23. a second connection housing; 24. a connecting rod.

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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a combined lamp tube, includes lamp body 1 and lamp stand 15, be provided with lamp body 1 in the lamp stand 15, lamp holder 6 is installed at the both ends of lamp body 1, and the outside of lamp body 1 is provided with protecting crust 2, the side of lamp stand 15 is provided with dustproof mechanism 3, lamp body 1 includes aluminum plate 4 and face guard 5, face guard 5 is installed at aluminum plate 4's top, the lateral wall that the 5 outsides of face guard are located lamp holder 6 is provided with

aluminium ring

7, and 1 internally mounted of lamp body has power, PCB board, reflective paper and lamp pearl, guarantees the illumination of lamp body 1, and the setting up of aluminium ring 7 has made things convenient for the heat dissipation of lamp body 1, is convenient for through dustproof mechanism 3 to the.

Referring to fig. 3, the dustproof mechanism 3 includes a fixing rod 16, a lead screw 17, a micro motor 18, a slider 19 and a dust removing brush 20, the fixing rod 16 is fixed on the side wall of the lamp holder 15, the lead screw 17 is rotatably connected to the fixing rod 16, the slider 19 is connected to the outer side of the lead screw 17 through a thread, a groove in the horizontal direction is formed in one side of the fixing rod 16, the end of the slider 19 penetrates through the groove, the dust removing brush 20 is installed at one end of the slider 19, which is located outside the groove, the lower end of the dust removing brush 20 is arranged outside the face mask 5 in a matching manner, and dust removal of the lamp body 1 can be achieved through the;

the lead screw 17 is rotated by controlling the micro motor 18 to work, the slide block 19 is moved by the lead screw 17 and the slide block 19 through threaded connection, and the slide block 19 moves to drive the dust removing brush 20 to move on the surface of the face mask 5, so that dust on the surface of the face mask 5 can be erased, and the situation that the surface of the face mask 5 of the lamp body 1 becomes dark due to accumulation of dust is effectively avoided.

Referring to fig. 4, a connecting groove is formed in one end, located outside the fixing rod 16, of the sliding block 19, a protruding plate is integrally arranged at the top of the dust removing brush 20, the protruding plate is clamped in the connecting groove in the sliding block 19, a positioning hole is formed in the surface of the protruding plate at the top of the dust removing brush 20, a locking bolt 21 is arranged on the side wall of the sliding block 19, the end portion of the locking bolt 21 is in threaded connection with the positioning hole in the protruding plate, the dust removing brush 20 and the sliding block 19 are fixed through the locking bolt 21, and the dust removing brush 20 is convenient to mount and dismount rapidly, so that the dust removing brush 20 is convenient to replace;

when the dust removing brush 20 is installed, the convex plate on the dust removing brush 20 is inserted into the sliding block 19, then the locking bolt 21 is screwed, so that the dust removing brush 20 is fixed on the sliding block 19, and only the locking bolt 21 needs to be loosened during disassembly, and the dust removing brush 20 is directly disassembled and replaced.

Referring to fig. 1, the protective shell 2 includes a first connecting shell 22 and a second connecting shell 23, connecting rods 24 are symmetrically disposed at an end of the second connecting shell 23, connecting holes are symmetrically formed at one end of the second connecting shell 23 of the first connecting shell 22, and the connecting rods 24 are clamped in the connecting holes of the first connecting shell 22, so that the first connecting shell 22 and the second connecting shell 23 are conveniently connected.

Referring to fig. 1, the magnets 14 are embedded in the end portions of the first connecting shell 22 and the second connecting shell 23, and the two magnets 14 have opposite magnetism, the magnets 14 on the first connecting shell 22 and the second connecting shell 23 are in contact, after the first connecting shell 22 and the second connecting shell 23 are connected, the magnets 14 on the first connecting shell 22 and the second connecting shell 23 are in contact, and the two magnets 14 attract each other with opposite magnetism, so that the connection between the first connecting shell 22 and the second connecting shell 23 is more stable.

Referring to fig. 5, the two corresponding sidewalls of the first connecting shell 22 and the second connecting shell 23 are equally spaced by anti-slip ribs, so as to achieve an anti-slip effect, thereby facilitating the connection between the first connecting shell 22 and the second connecting shell 23.

Referring to fig. 5 and 6, mounting grooves are formed at two corresponding ends of the lamp holder 15, a spring 13 is fixed in each mounting groove, a sliding plate 12 is fixed at an end of the spring 13, the sliding plate 12 is slidably connected in each mounting groove, a sliding rod 11 is fixed below two ends of the lamp holder 15 in each of the first connecting shell 22 and the second connecting shell 23, a top plate 10 is fixed at an end of the sliding rod 11, clamping grooves 9 are formed at lower ends of two corresponding side walls of the lamp holder 15, the sliding rods 11 are slidably connected in the clamping grooves 9 in a matching manner, the top plate 10 is in contact with the sliding plate 12, the lamp body 1 is conveniently transported by the arrangement that the first connecting shell 22 is connected with the second connecting shell 23, the whole lamp body 1 is positioned in the first connecting shell 22 and the second connecting shell 23, the lamp body 1 is protected, and the top plate 10 on the first connecting shell 22 is in contact with the sliding plate 12 in the mounting groove of the lamp holder 15 after the first connecting shell 22 is connected with the second connecting shell 23, better shock attenuation buffering effect is played in setting up through spring 13, and when transporting this lamp body 1, spring 13 can absorb because of the stress that the vibration produced, has effectively avoided lamp body 1 internals to damage because of the vibration, has made things convenient for the transportation.

Referring to fig. 6, the width of the top plate 10 is greater than the width of the slot 9, so that the top plate 10 is prevented from being separated from the slot 9.

Referring to fig. 3, two corresponding side walls of the sliding block 19 contact with corresponding inner walls of the groove on the fixing rod 16, so that the movement of the sliding block 19 is limited, and the stability of the sliding block 19 during movement is ensured.

Please refer to fig. 2, the rubber rings 8 are clamped on the outer sides of the two ends of the face shield 5, the outer sides of the rubber rings 8 are provided with anti-slip convex particles at equal intervals, the rubber rings 8 are arranged at the two ends of the face shield 5, so that a better anti-slip effect is achieved, the connection between the face shield 5 and the lamp holder 6 is facilitated, the slipping of the hand during installation is avoided, and the situation that the face shield 5 and the lamp holder 6 of the lamp body 1 are damaged due to dropping during installation is avoided.

It is to be emphasized that: through dismantling protective housing 2 and become to have first connecting shell 22 and second connecting shell 23 both ends to constitute, dodge spring 13 during the dismantlement, the dismouting is more convenient.

The working principle is as follows: during transportation, after the first connecting shell 22 and the second connecting shell 23 are connected, the magnets 14 on the first connecting shell 22 and the second connecting shell 23 are contacted, the two magnets 14 attract each other in opposite magnetic directions, so that the connection between the first connecting shell 22 and the second connecting shell 23 is more stable, the first connecting shell 22 and the second connecting shell 23 are connected, so that the whole lamp body 1 is positioned inside the first connecting shell 22 and the second connecting shell 23 to play a role of protecting the lamp body 1, after the first connecting shell 22 and the second connecting shell 23 are connected, the top plate 10 on the first connecting shell is contacted with the sliding plate 12 in the mounting groove on the lamp holder 15, a better shock absorption and buffering effect is achieved through the arrangement of the spring 13, when the lamp body 1 is transported, the spring 13 can absorb stress generated by vibration, the damage of the internal parts of the lamp body 1 due to vibration is effectively avoided, when dust is removed, the lead screw 17 is rotated by controlling the operation of the micro-motor 18, the screw rod 17 is connected with the sliding block 19 through threads to realize the movement of the sliding block 19, and the movement of the sliding block 19 drives the dust removing brush 20 to move on the surface of the face mask 5, so that dust on the surface of the face mask 5 can be erased, and the situation that the surface of the face mask 5 of the lamp body 1 becomes dark due to accumulation of dust is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combined lamp tube, includes lamp body (1) and lamp stand (15), be provided with lamp body (1) in lamp stand (15), its characterized in that: lamp holder (6) are installed at the both ends of lamp body (1), and the outside of lamp body (1) is provided with protecting crust (2), the side of lamp stand (15) is provided with dustproof mechanism (3), lamp body (1) includes aluminum plate (4) and face guard (5), face guard (5) are installed at the top of aluminum plate (4), the lateral wall that is located lamp holder (6) in face guard (5) outside is provided with aluminium ring (7).

2. A modular lamp as claimed in claim 1, characterized in that: dustproof mechanism (3) are including dead lever (16), lead screw (17), micro motor (18), slider (19) and dust removal brush (20), the lateral wall of lamp stand (15) is fixed with dead lever (16), and dead lever (16) internal rotation is connected with lead screw (17), the outside threaded connection of lead screw (17) has slider (19), the recess that has the horizontal direction is seted up to one side that dead lever (16) are located face guard (5), the tip of slider (19) passes the recess, and slider (19) are located the outside one end of recess and install dust removal brush (20), the low side cooperation of dust removal brush (20) sets up in face guard (5) outside.

3. A modular lamp as claimed in claim 2, characterized in that: the connecting groove has been seted up to the outside one end that slider (19) is located dead lever (16), the top an organic whole of dust removal brush (20) is provided with the flange, and the flange joint is in the connecting groove on slider (19), the locating hole has been seted up on the flange surface at dust removal brush (20) top, slider (19) lateral wall is provided with locking bolt (21), and in the tip threaded connection of locking bolt (21) the locating hole on the flange, it is fixed through locking bolt (21) between dust removal brush (20) and slider (19).

4. A modular lamp as claimed in claim 1, characterized in that: the protective shell (2) comprises a first connecting shell (22) and a second connecting shell (23), connecting rods (24) are symmetrically arranged at the end portions of the second connecting shell (23), the first connecting shell (22) is located at one end of the second connecting shell (23) and is symmetrically provided with connecting holes, and the connecting rods (24) are connected in the connecting holes in the first connecting shell (22) in a clamping mode.

5. A modular lamp as claimed in claim 4, characterized in that: magnet (14) are all installed in the embedding of first connection shell (22) and second connection shell (23) tip, and the magnetism of two magnet (14) is opposite, magnet (14) contact on first connection shell (22) and the second connection shell (23).

6. A modular lamp as claimed in claim 4, characterized in that: the corresponding two side walls of the first connecting shell (22) and the second connecting shell (23) are provided with anti-skid convex strips at equal intervals.

7. A modular lamp as claimed in claim 4, characterized in that: the mounting groove has all been seted up at the both ends that correspond of lamp stand (15), and the mounting groove internal fixation has spring (13), the end fixing of spring (13) has slide (12), and slide (12) sliding connection is in the mounting groove, the below that lies in lamp stand (15) both ends in first connection shell (22) and second connection shell (23) all is fixed with slide bar (11), and the end fixing of slide bar (11) has roof (10), draw-in groove (9) have all been seted up to the low side that lamp stand (15) correspond the both sides wall, slide bar (11) cooperation sliding connection is in draw-in groove (9), roof (10) and slide (12) contact.

8. A modular lamp as claimed in claim 7, characterized in that: the width of the top plate (10) is larger than that of the clamping groove (9).

9. A modular lamp as claimed in claim 2, characterized in that: two corresponding side walls of the sliding block (19) are in contact with corresponding inner walls of the grooves in the fixed rod (16).

10. A modular lamp as claimed in claim 1, characterized in that: the outside at face guard (5) both ends all the chucking has rubber circle (8), and the outside equidistance of rubber circle (8) is integrative to be provided with the protruding grain of antiskid.