CN213599121U

CN213599121U - Back-off assembly type point light source line lamp

Info

Publication number: CN213599121U
Application number: CN202021612631.6U
Authority: CN
Inventors: 陈修通
Original assignee: Guangdong Chenzan Lighting Group Co ltd
Current assignee: Guangdong Chenzan Lighting Group Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-07-02
Anticipated expiration: 2030-08-06

Abstract

The utility model relates to the technical field of lamp equipment, and discloses a back-off assembly type point light source line lamp, which comprises a lamp body, wherein the lamp body comprises a shell, the surface of the shell is fixedly connected with a lamp shade, the left side and the right side of the shell are respectively provided with a screw hole I with uniform distance, each screw hole I is in threaded connection with a reverse screw bolt I, four chutes are arranged in the shell, the lower ends of the four chutes are respectively provided with a groove, a thread device is arranged in the lamp body, the thread device comprises an upper cover plate, the left side and the right side of the upper cover plate are respectively and fixedly connected with a fixed plate, four screw holes III are arranged in the two fixed plates, the screw hole III can be screwed with the reverse screw bolt I, two screw holes IV are arranged in the upper cover plate, the two screw holes IV are respectively positioned at the left, and the two reverse-thread bolts II can be screwed with the screw holes II.

Description

Back-off assembly type point light source line lamp

Technical Field

The utility model relates to a lighting apparatus technical field specifically is a left-hand thread assembled pointolite line lamp.

Background

LED line lamp is LED wall washer series aluminium alloy lamp body promptly, and compact light and handy end cover and installing support are by the high-pressure die-casting high temperature resistant silicon rubber seal circle of aluminum alloy, guarantee waterproof reliability. The light fixtures may be installed singly or in multiple combinations. The LED linear lamp series is a high-end flexible decorative lamp, and is characterized by low power consumption, long service life, high brightness, easy bending, no maintenance and the like. Is particularly suitable for indoor and outdoor entertainment places, building outline sketching, billboard manufacturing and the like. The size can be selected according to different requirements, and the line lamps with different specifications can be customized according to the requirements of customers.

The pointolite is the idealized particle pointolite, refers to from a point to the even luminous light source in surrounding space, and pointolite line lamp is a decorates extensive sport's lamps and lanterns, but present pointolite line lamp is too simple firm enough when the shell is connected, leads to very easily to lead to its shell buckle to be connected with the apron to become flexible because of reasons such as physical collision, consequently needs a back-off assembled pointolite line lamp urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a back-off assembled pointolite line lamp possesses advantages such as connect the fastening, has solved because of reasons such as physics collision lead to its shell buckle and the not hard up problem of apron connection.

(II) technical scheme

In order to realize the above connection and fastening purpose, the utility model provides a following technical scheme: a back-off assembly type point light source line lamp comprises a lamp body, the lamp body comprises a shell, the lower surface of the shell is fixedly connected with a lampshade, the left side surface and the right side surface of the shell are respectively provided with a first threaded hole with uniform equal distance, each first threaded hole is in threaded connection with a first reverse screw bolt, four sliding grooves are arranged in the shell, grooves are arranged at the lower ends of the four sliding grooves, a thread device is arranged in the lamp body, the thread device comprises an upper cover plate, the left side surface and the right side surface of the upper cover plate are fixedly connected with fixing plates, four threaded holes III are arranged in the two fixing plates, the threaded hole III can be screwed with the first inverse screw bolt, two threaded holes IV are formed in the upper cover plate, the two threaded holes IV are respectively located at the left end and the right end of the upper cover plate, both the two threaded holes IV are in threaded connection with a second inverse screw bolt, and both the two second inverse screw bolts can be screwed with the second threaded holes;

and a fastening device is arranged in the thread device.

Preferably, the fastening device comprises two first guide rods and two second guide rods, the outer side surfaces of the two first guide rods are respectively connected with the upper cover plate in a penetrating mode, the two opposite surfaces of the two first guide rods are respectively fixedly connected with a first spring, the two opposite surfaces of the two first springs are respectively fixedly connected with a third guide rod, and the two opposite ends of the two third guide rods are respectively connected with the upper cover plate in a penetrating mode and are located in the threaded holes in the right end.

Preferably, two opposite surfaces of the two guide rod pairs are fixedly connected with a spring pair, two opposite surfaces of the two spring pairs are fixedly connected with a guide rod pair, and two opposite ends of the guide rod pair penetrate through the upper cover plate and are located in the threaded hole pair at the left end.

Preferably, two opposite surfaces of the two guide rods III are both inclined surfaces, and two opposite surfaces of the two guide rods IV are both inclined surfaces.

(III) advantageous effects

Compared with the prior art, the utility model provides a back-off assembled pointolite line lamp possesses following beneficial effect:

1. this assembly type pointolite line lamp of left-hand thread is equipped with screw hole one in through the shell, and anti-silk bolt one can spiral shell and close screw hole three and screw hole one, put into the shell with threaded device, will turn over silk bolt one spiral shell and close screw hole three and screw hole one this moment, two screw holes four and screw hole two are tightly screwed to two anti-silk bolts spiral shell of rethread, design through anti silk prevents that it from leading to the commentaries on classics back because of reasons such as the time is of a specified duration or vibrations, the anti-silk bolt of making as required is more difficult for leading to moment decay than ordinary bolt, it is more firm than ordinary bolt.

2. This back-off assembled pointolite line lamp, through with the hand extrusion guide arm one, because of guide arm one fixed connection spring one, consequently the extrusion makes two guide arms one toward relative face direction motion, thereby make its accessible spout card go into in the recess, two equal fixed connection springs two of two relative faces of guide arm, consequently make its face direction motion relative through two extrusion guide arms, thereby make it can go into in the recess through the spout card, through the connection of such mode further fixed lamp body and threaded device, make it more firm.

3. This assembly type pointolite line lamp of left-hand thread, two sides that are three relative through two guide arms are the inclined plane and two guide arms four relative are the inclined plane, when two guide arms one and two guide arm two insert the recess, with two equal spiral shell income screw holes of screw bolt four internal, two equal fixed connection spring one in two sides that the guide arm three-phase deviates from, two equal fixed connection spring two in two sides that two guide arms four-phase deviate from, consequently when two equal spiral shell income screw holes of screw bolt four internal, the direction motion that two guide arms three and two guide arms four-way deviate from, thereby make two guide arms one and two guide arm two tightly support the recess inner wall, make it fasten more.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the screw device of the present invention;

fig. 4 is a schematic structural view of the fastening device of the present invention.

In the figure: 1 lamp body, 2 screw thread devices, 3 fastening devices, 101 shell, 102 lampshade, 103 screw hole I, 104 sliding groove, 105 groove, 106 screw hole II, 107 reverse screw bolt I, 201 upper cover plate, 202 fixing plate, 203 screw hole III, 204 screw hole IV, 205 reverse screw bolt II, 301 guide rod I, 302 guide rod II, 303 spring I, 304 guide rod III, 305 spring II and 306 guide rod IV.

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 to 4, the present invention provides the following technical solutions: a back-off assembly type point light source line lamp comprises a lamp body 1, wherein the lamp body 1 comprises a shell 101, a lampshade 102 is fixedly connected to the lower surface of the shell 101, the left side surface and the right side surface of the shell 101 are respectively provided with a first threaded hole 103 with equal distance, each first threaded hole 103 is in threaded connection with a first reverse screw bolt 107, four sliding grooves 104 are arranged in the shell 101, the lower ends of the four sliding grooves 104 are respectively provided with a groove 105, a threaded device 2 is arranged in the lamp body 1, the threaded device 2 comprises an upper cover plate 201, the left side surface and the right side surface of the upper cover plate 201 are respectively and fixedly connected with a fixing plate 202, four third threaded holes 203 are arranged in the two fixing plates 202, the third threaded holes 203 can be screwed with the first reverse screw bolts 107, two fourth threaded holes 204 are arranged in the upper cover plate 201, the two fourth threaded holes 204 are respectively positioned at the left;

a fastening device 3 is arranged in the screw thread device 2.

The fastening device 3 comprises two first guide rods 301 and two second guide rods 302, the outer side surfaces of the first guide rods 301 are respectively communicated with the upper cover plate 201, the outer side surfaces of the second guide rods 302 are respectively communicated with the upper cover plate 201, the two opposite surfaces of the first guide rods 301 are respectively fixedly connected with a first spring 303, the two opposite surfaces of the first spring 303 are respectively fixedly connected with a third guide rod 304, the two opposite ends of the third guide rods 304 are respectively communicated with the upper cover plate 201 and are positioned in a threaded hole four 204 at the right end, the two opposite surfaces of the second guide rods 302 are respectively fixedly connected with a second spring 305, the two opposite surfaces of the second spring 305 are respectively fixedly connected with a fourth guide rod 306, the two opposite ends of the fourth guide rods 306 are respectively communicated with the upper cover plate 201 and are positioned in a threaded hole four 204 at the left end, the two opposite surfaces of the third guide rods 304 are respectively inclined surfaces, the two opposite surfaces of the four guide rods 306 are respectively inclined, therefore, the two guide rods I301 are moved towards the opposite surface direction by extrusion, so that the guide rods I can be clamped into the groove 105 through the sliding groove 104, the opposite surfaces of the two guide rods II 302 are fixedly connected with the spring II 305, so that the guide rods II 302 are moved towards the opposite surface direction by extrusion, so that the guide rods II can be clamped into the groove 105 through the sliding groove 104, the connection between the lamp body 1 and the screw device 2 is further fixed in such a way, so that the lamp body is firmer, the screw hole I103 is arranged in the shell 101, the screw hole III 203 and the screw hole I103 can be screwed by the screw bolt I107, the screw device 2 is placed in the shell 101, at the moment, the screw bolt I107 is screwed by the screw hole III 203 and the screw hole I103, the screw hole IV and the screw hole II 106 are screwed by the screw bolt II 205, the rotation and retreat caused by long time or vibration and the like are prevented by the reverse design of reverse threads, and the reverse threads are more difficult, is more reliable than the common bolt.

When in use:

the first step is as follows: through the first threaded hole 103 in the shell 101, the first anti-screw bolt 107 can be screwed with the third threaded hole 203 and the first threaded hole 103, the threaded device 2 is placed in the shell 101, the first anti-screw bolt 107 is screwed with the third threaded hole 203 and the first threaded hole 103, the fourth threaded hole 106 and the second threaded hole 106 are screwed tightly through the second two anti-screw bolts 205, the reverse rotation of the bolt due to over-long time or vibration and the like is prevented through the anti-screw design, the anti-screw bolt manufactured according to requirements is less prone to moment attenuation than a common bolt, and is firmer than the common bolt.

The second step is that: by pressing the first guide rod 301 by hand, the first guide rod 301 is fixedly connected with the first spring 303, so that the two first guide rods 301 move towards opposite surfaces by the pressing, and can be clamped into the groove 105 through the sliding groove 104, the opposite surfaces of the two second guide rods 302 are fixedly connected with the second spring 305, so that the two second guide rods 302 move towards opposite surfaces by the pressing, and can be clamped into the groove 105 through the sliding groove 104, and the connection between the lamp body 1 and the threaded device 2 is further fixed in such a way, so that the lamp body is firmer.

The third step: two opposite surfaces of the three guide rods 304 are inclined surfaces and two opposite surfaces of the four guide rods 306 are inclined surfaces, when the two first guide rods 301 and the two second guide rods 302 are inserted into the grooves 105, the two second inverse screw bolts 205 are screwed into the four threaded holes 204, the two opposite surfaces of the three guide rods 304 are fixedly connected with the first springs 303, and the two opposite surfaces of the four guide rods 306 are fixedly connected with the second springs 305.

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 back-off assembled pointolite line lamp, includes lamp body (1), lamp body (1) includes shell (101), fixed surface is connected with lamp shade (102) under shell (101), the side all is equipped with the even screw hole of equidistance (103), every about shell (101) the equal threaded connection of screw hole (103) has counter-thread bolt (107), be equipped with four spout (104) in shell (101), four spout (104) lower extreme all are equipped with recess (105), be equipped with threaded device (2) in lamp body (1), its characterized in that: the thread device (2) comprises an upper cover plate (201), fixing plates (202) are fixedly connected to the left side surface and the right side surface of the upper cover plate (201), four threaded holes III (203) are formed in the two fixing plates (202), the threaded holes III (203) can be screwed with a reverse screw bolt I (107), two threaded holes IV (204) are formed in the upper cover plate (201), the two threaded holes IV (204) are respectively located at the left end and the right end of the upper cover plate (201), reverse screw bolts II (205) are connected to the two threaded holes IV (204) in a threaded mode, and the two reverse screw bolts II (205) can be screwed with the threaded holes II (106);

a fastening device (3) is arranged in the thread device (2).

2. The back-off assembly point light source line lamp as claimed in claim 1, wherein: the fastening device (3) comprises two first guide rods (301) and two second guide rods (302), wherein the outer side faces of the first guide rods (301) are all connected with an upper cover plate (201) in a penetrating mode, the outer side faces of the second guide rods (302) are all connected with the upper cover plate (201) in a penetrating mode, two opposite two faces of the first guide rods (301) are both fixedly connected with a first spring (303), two opposite two faces of the first spring (303) are both fixedly connected with a third guide rod (304), and two opposite two ends of the third guide rod (304) are both connected with the upper cover plate (201) in a penetrating mode and are located in a fourth threaded hole (204) of the right end.

3. The back-off assembly point light source line lamp as claimed in claim 2, wherein: two opposite surfaces of the two second guide rods (302) are fixedly connected with a second spring (305), two opposite surfaces of the second spring (305) are fixedly connected with a fourth guide rod (306), and two opposite ends of the fourth guide rod (306) penetrate through the upper cover plate (201) and are located in a fourth threaded hole (204) at the left end.

4. The back-off assembly point light source line lamp according to claim 3, wherein: two opposite surfaces of the three guide rods (304) are inclined surfaces, and two opposite surfaces of the four guide rods (306) are inclined surfaces.