CN210398662U

CN210398662U - Changeable formula lamps and lanterns of area upset support

Info

Publication number: CN210398662U
Application number: CN201921604170.5U
Authority: CN
Inventors: 杨帆; 陈国强; 张海亮
Original assignee: Suzhou Searle Lighting Co Ltd
Current assignee: Suzhou Searle Lighting Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-04-24
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a take changeable formula lamps and lanterns of upset support, the on-line screen storage device comprises a base, third of the ten heavenly stems connecting rod is installed to the up end of base, second of the ten heavenly stems connecting rod is installed to the up end of third of the ten heavenly stems connecting rod, spacing knob is installed in the outside of second of the ten heavenly stems connecting rod, first connecting rod is installed to the one end of second of the ten heavenly stems connecting rod, the preceding terminal surface of first connecting rod is provided with spacing circular slot, the bar stopper is installed to the lower terminal surface of first connecting rod, the inboard of bar stopper is provided with the spacing groove, T type stopper is installed to the inboard of spacing groove, the pulley is installed to the up end of T type stopper, the movable block is installed to. The utility model discloses simple to use, convenient operation can adjust size, scope and the position of light source according to user's needs, and convenient to use person changes the bulb, and the utilization ratio is high.

Description

Changeable formula lamps and lanterns of area upset support

Technical Field

The utility model relates to a changeable formula lamps and lanterns technical field specifically is a changeable formula lamps and lanterns of area upset support.

Background

With the rapid development of social economy, the lamp means an appliance capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply. As daily consumables in the lighting appliance industry, with the progress of the economic society of China, the appearance of novel light sources such as fluorescent lamps, energy-saving lamps and LEDs leads the lighting lamp to have the evolution of covering the ground. All strives towards more energy saving, greener and environmentally friendly. The richness and multiple choices of light sources also expand the lighting fixture industry into a new page. With the acceleration of the urban construction process of China, urban squares, traffic roads, newly-repaired communities, family decorations, malls and office buildings all need to be decorated by lamp decorations.

However, the existing lamp has fixed height and lighting direction, and the size of the light source is also fixed, so that the utilization rate is extremely low, the bulb is inconvenient to replace, and when the bulb needs to be replaced, the whole lampshade needs to be removed, which wastes time and labor; therefore, the existing requirements are not met, and a variable lamp with a turnover bracket is provided for the requirement.

Disclosure of Invention

An object of the utility model is to provide a take changeable formula lamps and lanterns of upset support to the current lamps and lanterns that propose among the above-mentioned background art of solution are fixed height and direction of illumination, and the light source size also is fixed, and the utilization ratio is extremely low, and is not convenient for change the bulb, when needing to be changed the bulb, need take whole lamp shade off, the scheduling problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: a changeable lamp with a turning support comprises a base, wherein a third connecting rod is mounted on the upper end face of the base, a second connecting rod is mounted on the upper end face of the third connecting rod, a limiting knob is mounted on the outer side of the second connecting rod, a first connecting rod is mounted at one end of the second connecting rod, a limiting circular groove is formed in the front end face of the first connecting rod, a strip-shaped limiting block is mounted on the lower end face of the first connecting rod, a limiting groove is formed in the inner side of the strip-shaped limiting block, a T-shaped limiting block is mounted on the inner side of the limiting groove, a pulley is mounted on the upper end face of the T-shaped limiting block, a moving block is mounted on the lower end face of the T-shaped limiting block, an L-shaped limiting rod is mounted on one side of the moving block, a connecting column is mounted below, the LED lamp comprises a lamp body, a lamp cover A, a lamp bulb, a lamp shade B, a cylindrical pin and a lamp shade B, wherein the inner side of the lamp shade A is provided with the lamp shade B, the inner side of the lamp shade B is provided with the lamp bulb, and the cylindrical pin is arranged below the lamp bulb.

Preferably, connecting shafts are installed at two ends of the pulley, and the pulley is connected with the strip-shaped limiting block through the connecting shafts.

Preferably, the upper end and the lower end of the A semicircular lampshade are both provided with connecting blocks, and the connecting blocks are connected with the A semicircular lampshade through screws.

Preferably, the rotating shaft is installed on the upper end face of the B semicircular lampshade, a threaded hole is formed in the inner side of the rotating shaft, and the bulb is connected with the rotating shaft through threads.

Preferably, the lower end surface of the base is provided with a rubber anti-skid base plate, and the rubber anti-skid base plate is connected with the base through a screw.

Preferably, B connecting plates are arranged on two sides of the L-shaped limiting rod, and the B connecting plates are connected with the L-shaped limiting rod through shaft pins.

Preferably, one side of the connecting plate A is completely attached to the outer surface of the moving block, and the moving block is connected with the connecting plate A through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model adjusts the height of the second connecting rod according to the requirement by rotating, when the light source is needed in different areas, the T-shaped limiting block and the moving block can be moved in the inner side of the bar-shaped limiting block by the action of the pulley when in use, and then the A semicircular lampshade and the B semicircular lampshade can be moved, when the light source is moved to a proper area, the L-shaped limiting rod can be rotated by the action of the B connecting plate by a user, so that the L-shaped limiting rod is inserted into a proper limiting circular groove, and then the moving block is fixed, thereby fixing the connecting column;

2. the utility model discloses a cooperation of A semicircle lamp shade and B semicircle lamp shade, when the direction of the light source that needs the difference, the spliced pole is rotated in the effect of accessible A connecting plate during the use, and then the direction of adjustment light source, when the great irradiation region of needs perhaps need to be changed the bulb, the effect of user accessible cylindric lock and pivot, rotatory B semicircle lamp shade, the inboard of A semicircle lamp shade is shifted over to the B semicircle lamp shade, and then make the bulb expose, obtain bigger irradiation range, the bulb is changed to the person of also being convenient for to use simultaneously.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of a semicircular lampshade of the utility model B;

FIG. 3 is a schematic structural view of the L-shaped stop lever of the present invention;

figure 4 is the utility model discloses the cross-sectional view of bar stopper.

In the figure: 1. b, connecting the rod; 2. a limit knob; 3. c, connecting the rod; 4. a base; 5. a, a semicircular lampshade; 6. a first connecting rod; 7. b, a semicircular lampshade; 8. a bulb; 9. a cylindrical pin; 10. a limiting circular groove; 11. a strip-shaped limiting block; 12. an L-shaped limiting rod; 13. a moving block; 14. a, connecting a plate; 15. connecting columns; 16. a pulley; 17. a T-shaped limiting block; 18. a limiting groove.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a changeable lamp with a turning support comprises a base 4, a third connecting rod 3 is installed on the upper end face of the base 4, a second connecting rod 1 is installed on the upper end face of the third connecting rod 3, a limiting knob 2 is installed on the outer side of the second connecting rod 1, a first connecting rod 6 is installed at one end of the second connecting rod 1, a limiting circular groove 10 is arranged on the front end face of the first connecting rod 6, a user can select a proper limiting circular groove 10 as required, a strip-shaped limiting block 11 is installed on the lower end face of the first connecting rod 6, movement of a moving block 13 is facilitated, a limiting groove 18 is arranged on the inner side of the strip-shaped limiting block 11, a T-shaped limiting block 17 is installed on the inner side of the limiting groove 18, a pulley 16 is installed on the upper end face of the T-shaped limiting block 17, a moving block 13 is installed on the lower end face of the T-shaped limiting block 17, a semicircular lampshade 5 is installed on the lower end face of the connecting column 15, a B semicircular lampshade 7 is installed on the inner side of the A semicircular lampshade 5, a bulb 8 is installed on the inner side of the B semicircular lampshade 7, and a cylindrical pin 9 is installed below the bulb 8, so that the B semicircular lampshade 7 can move conveniently.

Further, connecting shafts are installed at two ends of the pulley 16, and the pulley 16 is connected with the strip-shaped limiting block 11 through the connecting shafts.

Through adopting above-mentioned technical scheme, through the cooperation of bar stopper 11 with pulley 16, the pulley 16 of being convenient for slides in the inboard of spacing groove 18, and then controls the removal of A semicircle lamp shade 5 and B semicircle lamp shade 7, can change the light source position along with user's needs, has improved the device's utilization ratio.

Further, the connecting blocks are installed at the upper end and the lower end of the A semicircular lampshade 5, and the connecting blocks are connected with the A semicircular lampshade 5 through screws.

Through adopting above-mentioned technical scheme, through the cooperation of A semicircle lamp shade 5 with the connecting block, effectively improved the stability of connecting, avoid droing of A semicircle lamp shade 5.

Further, the upper end face of the B semicircular lampshade 7 is provided with a rotating shaft, the inner side of the rotating shaft is provided with a threaded hole, and the bulb 8 is connected with the rotating shaft through threads.

Through adopting above-mentioned technical scheme, through the cooperation of B semicircle lamp shade 7 with bulb 8, the rotation of B semicircle lamp shade 7 of being convenient for, and do not influence the use of bulb 8.

Further, a rubber anti-slip base plate is installed on the lower end face of the base 4, and the rubber anti-slip base plate is connected with the base 4 through screws.

Through adopting above-mentioned technical scheme, through the cooperation of base 4 with rubber antiskid backing plate, be convenient for improve the device's stability, effectively avoid empting of the device.

Further, B connecting plates are mounted on two sides of the L-shaped limiting rod 12, and the B connecting plates are connected with the L-shaped limiting rod 12 through shaft pins.

Through adopting above-mentioned technical scheme, through the cooperation of L type gag lever post 12 and B connecting plate, the rotation of the L type gag lever post 12 of being convenient for, and then fixed movable block 13 has effectively improved the stability of connecting.

Further, one side of the a-connection plate 14 is completely attached to the outer surface of the moving block 13, and the moving block 13 is connected to the a-connection plate 14 by screws.

Through adopting above-mentioned technical scheme, through the cooperation of movable block 13 and A connecting plate 14, the stability of connecting obtains improving, the rotation of the spliced pole 15 of can being convenient for, and the person of being convenient for changes the direction of light as required, has improved the device's utilization ratio.

The working principle is as follows: when the device is used, the device is moved to a required place, a power supply is switched on, a switch is switched on, the height of the second connecting rod 1 can be adjusted according to needs by rotating the limiting knob 2, when a light source is required to be in different areas, the T-shaped limiting block 17 and the moving block 13 can be moved on the inner side of the strip-shaped limiting block 11 under the action of the pulley 16 during use, the A semicircular lampshade 5 and the B semicircular lampshade 7 are further moved, when the device is moved to a proper area, a user can rotate the L-shaped limiting rod 12 under the action of the B connecting plate, so that the L-shaped limiting rod 12 is inserted into the proper limiting circular groove 10 and the moving block 13 is further fixed, thereby the connecting column 15 is fixed, when different light source directions are required, the connecting column 15 can be rotated under the action of the A connecting plate 14 during use, so as to adjust the light source direction, when a larger irradiation area is required or, rotatory B semicircle lamp shade 7 for B semicircle lamp shade 7 rotates into the inboard of A semicircle lamp shade 5, and then makes bulb 8 expose, obtains bigger irradiation range, and also convenient to use person changes the bulb simultaneously, and the device is simple to use, and convenient operation can adjust size, scope and the position of light source according to user's needs, and convenient to use person changes the bulb, and the utilization ratio is high.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 take changeable formula lamps and lanterns of upset support, includes base (4), its characterized in that: the upper end face of the base (4) is provided with a third connecting rod (3), the upper end face of the third connecting rod (3) is provided with a second connecting rod (1), the outer side of the second connecting rod (1) is provided with a limit knob (2), one end of the second connecting rod (1) is provided with a first connecting rod (6), the front end face of the first connecting rod (6) is provided with a limit circular groove (10), the lower end face of the first connecting rod (6) is provided with a strip-shaped limit block (11), the inner side of the strip-shaped limit block (11) is provided with a limit groove (18), the inner side of the limit groove (18) is provided with a T-shaped limit block (17), the upper end face of the T-shaped limit block (17) is provided with a pulley (16), the lower end face of the T-shaped limit block (17) is provided with a moving block (, spliced pole (15) are installed to the below of movable block (13), two A connecting plates (14) are installed in the outside of spliced pole (15), A semicircle lamp shade (5) are installed to the lower terminal surface of spliced pole (15), B semicircle lamp shade (7) are installed to the inboard of A semicircle lamp shade (5), bulb (8) are installed to the inboard of B semicircle lamp shade (7), cylindric lock (9) are installed to the below of bulb (8).

2. The lamp with the turning bracket of claim 1, wherein: connecting shafts are installed at two ends of the pulley (16), and the pulley (16) is connected with the strip-shaped limiting block (11) through the connecting shafts.

3. The lamp with the turning bracket of claim 1, wherein: the connecting blocks are mounted at the upper end and the lower end of the A semicircular lampshade (5), and the connecting blocks are connected with the A semicircular lampshade (5) through screws.

4. The lamp with the turning bracket of claim 1, wherein: the pivot is installed to the up end of B semicircle lamp shade (7), and the inboard of pivot is provided with the screw hole, threaded connection is passed through with the pivot in bulb (8).

5. The lamp with the turning bracket of claim 1, wherein: the lower end face of the base (4) is provided with a rubber anti-slip base plate, and the rubber anti-slip base plate is connected with the base (4) through screws.

6. The lamp with the turning bracket of claim 1, wherein: b connecting plates are installed on two sides of the L-shaped limiting rod (12), and the B connecting plates are connected with the L-shaped limiting rod (12) through shaft pins.

7. The lamp with the turning bracket of claim 1, wherein: one side of the A connecting plate (14) is completely attached to the outer surface of the moving block (13), and the moving block (13) is connected with the A connecting plate (14) through screws.