Self-clamping lampshade of lamp

Abstract

The utility model provides a self-clamping lampshade of a lamp, and relates to the technical field of indoor lighting. The LED street lamp comprises a lamp pole, a top cover is arranged above the lamp pole, the bottom face of the top cover is fixedly connected with a set of connecting frames, the outer surface of the lamp pole is sleeved with a connecting lantern ring, the connecting lantern ring is fixedly connected with the connecting frames, and a limiting mechanism is arranged in the lamp pole. The limiting mechanism comprises a sliding rod connected with the lamp pole in a sliding mode. Through the arrangement of the top cover, the connecting frame, the connecting lantern ring and the limiting mechanism, a user pokes a poking rod downwards, the poking rod drives a sliding rod to slide downwards, the sliding rod drives a fixed lantern ring to move, under the transmission action of a hinge rod, a sliding limiting rod can slide towards the interior of the lamp pole, and therefore the clamping effect with a limiting clamping groove is canceled, and at the moment, the limiting rod can slide downwards; and a user can take down the protective lampshade from the lamp by pulling the connecting frame, so that the user can conveniently clean the lamp and replace the bulb.

Description

Technical Field

[0001] The utility model relates to a lampshade, in particular to a self-clamping lampshade of a lamp, belonging to the technical field of indoor lighting. Background Art

[0002] With the development of social economy, people's requirements for the quality of daily life are getting higher and higher. Various beautiful and affordable items have become more and more common in people's daily lives. Lamps are indispensable daily necessities in people's lives. Traditional lamps are mainly composed of a base, a lamp pole, a bulb and a lampshade. The lampshade can protect the bulb and prevent dust from falling on the bulb and affecting the brightness of the bulb.

[0003] According to the patent number CN213207726U, a lampshade of a lamp is disclosed, including a supporting column, a clamping seat, an anti-slipping thread head, a glass base, a glass sheet and a glass connecting thread head; the clamping seat is sleeved on the outer side of the supporting column and can rotate freely on the outer side of the supporting column, and the anti-slipping thread head is screwed on the top end of the supporting column to prevent the clamping seat and the supporting column from separating; the glass connecting thread head passes through a through hole of the glass sheet and is then screwed together with the glass base.

[0004] During the implementation of the above scheme, the bolts can be prevented from falling off the lamp stand after long-term use. However, during the implementation of the above scheme, it is difficult to remove the lampshade from the lamp stand. Most of the existing lampshades are integrated designs, which not only cause troubles in storage and transportation, but also make it inconvenient to clean and repair the lamps. Long-term use easily causes dust to accumulate and affect the appearance of the lamps. To this end, we provide a self-clamping lampshade for a lamp to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a self-clamping lampshade of a lamp in order to solve the above problems, so as to solve the problem in the prior art that it is difficult to conveniently remove the lampshade from the lamp frame.

[0006] The utility model is implemented through the following technical scheme: a self-clamping lampshade of a lamp comprises a lamp pole, a top cover is arranged above the lamp pole, a group of connecting frames are fixedly connected to the bottom surface of the top cover, a connecting ring is sleeved on the outer surface of the lamp pole, the connecting ring is fixedly connected to the connecting frame, a limiting mechanism is arranged inside the lamp pole, the limiting mechanism comprises a sliding rod slidably connected to the lamp pole, a fixing ring is fixedly connected to the outer surface of the sliding rod, a rotating ring is rotatably connected to the outer surface of the sliding rod, and a shifting rod is fixedly connected to the outer surface of the rotating ring.

[0007] Preferably, a slide groove is provided on the outer surface of the lamp pole, the lever is slidably connected to the slide groove, a group of fixed blocks are fixedly connected to the outer surface of the fixed collar, and the slide groove can limit the lever.

[0008] Preferably, an articulated rod is disposed outside each of the fixing blocks, and each of the fixing blocks is hinged to the corresponding articulated rod via a pin, and the articulated rod can play a transmission effect for the card connection.

[0009] Preferably, one end of each of the hinged rods is hinged with a sliding limit rod, each of the sliding limit rods is slidably connected to the lamp pole, and the hinged rod can drive the sliding limit rod to slide inside the lamp pole.

[0010] Preferably, a group of limit slots are formed on the inner wall of the connecting collar, each of the limit slots is matched with a sliding limit rod, and the connection between the sliding limit rod and the limit slots can fix the connecting collar on the outside of the lamp pole.

[0011] Preferably, the top end of the lamp pole is threadedly connected with an LED bulb, the outer surface of the lamp pole is fixedly connected with a supporting collar, and the outer surface of the top cover is fixedly connected with a protective lampshade, which can protect and shield the LED bulb.

[0012] Preferably, the bottom end of the lamp pole is fixedly connected to a base, and a control switch is fixedly installed on the top surface of the base, and the base provides support and stability for the use of the device.

[0013] The utility model provides a self-clamping lampshade of a lamp, which has the following beneficial effects:

[0014] The utility model is provided with a top cover, a connecting frame, a connecting ring and a limiting mechanism. When a user pushes the lever downward, the lever can drive the sliding rod to slide downward, and the sliding rod drives the fixed ring to move. Through the transmission action of the hinged rod, the sliding limiting rod will slide toward the inside of the lamp pole, thereby canceling the clamping effect with the limiting clamping groove. At this time, the user can remove the protective lampshade from the lamp by pulling the connecting frame, which greatly reduces the difficulty of disassembling the protective lampshade for the user and is convenient for the user to clean the lamp and replace the LED bulb.

[0015] The utility model is provided with a push rod, a sliding rod, a fixed collar, a hinge rod and a sliding limit rod. The push rod can drive the rotating collar to move downward, and the rotating collar drives the sliding rod to slide downward inside the lamp pole. The descent of the sliding rod can drive the fixed collar to descend, and the fixed collar drives the fixed block to descend. Under the transmission action of the hinge rod, the sliding limit rod will slide toward the inside of the lamp pole, thereby canceling the clamping effect with the limit clamping groove. At this time, the protective lampshade can be easily removed from the lamp, and vice versa, the protective lampshade can be installed, which reduces the workload of installing and disassembling the device and is convenient for subsequent maintenance and replacement of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a structural schematic diagram of the connecting frame of the utility model;

[0018] Figure 3 This is a structural expansion diagram of the connecting sleeve of the utility model;

[0019] Figure 4 This is a cross-sectional view of the internal structure of the lamp pole of the utility model;

[0020] Figure 5 It is a partial structural schematic diagram of the limiting mechanism of the utility model.

[0021]

Main component symbol description

[0022] 1. Light pole; 2. Top cover; 3. Connecting frame; 4. Connecting ring;

[0023] 5. Limiting mechanism; 501. Sliding rod; 502. Fixed collar; 503. Rotating collar; 504. Push rod; 505. Fixed block; 506. Articulated rod; 507. Sliding limiting rod;

[0024] 6. Limiting slot; 7. LED bulb; 8. Support ring; 9. Protective lampshade; 10. Base; 11. Control switch. DETAILED DESCRIPTION

[0025] The embodiment of the utility model provides a self-clamping lampshade of a lamp.

[0026] See also Figure 1 , including a lamp pole 1, the bottom end of the lamp pole 1 is fixedly connected to a base 10, the base 10 provides support for the placement and use of the lamp, so that the lamp can remain stable during use, and avoid external vibrations and other reasons that cause the lamp to shake or even fall, causing damage to the lamp.

[0027] A control switch 11 is fixedly mounted on the top surface of the base 10 , and the control switch 11 is electrically connected to the LED bulb 7 via an electric wire, so that a user can conveniently control the on and off of the lamp through the control switch 11 .

[0028] A top cover 2 is provided above the lamp pole 1, and a protective lampshade 9 is fixedly connected to the outer surface of the top cover 2. The top cover 2 and the protective lampshade 9 can protect the lamp and have the functions of blocking strong light, protecting eyes, isolating dust, etc. At the same time, it can also prevent the LED bulb 7 from accidentally breaking and causing harm to surrounding personnel.

[0029] See also Figure 2 and Figure 3A group of connecting frames 3 are fixedly connected to the bottom surface of the top cover 2, and a connecting ring 4 is provided on the outer surface of the lamp pole 1. The connecting ring 4 is fixedly connected to the connecting frame 3. Through the arrangement of the top cover 2, the connecting frame 3 and the connecting ring 4, the protective lampshade 9 can be supported to shield the LED bulb 7, and at the same time, it also provides convenience for removing the protective lampshade 9.

[0030] Please refer to Figure 3. A group of limit slots 6 are opened on the inner wall of the connecting ring 4, and each limit slot 6 is adapted to the sliding limit rod 507. When the sliding limit rod 507 is engaged with the limit slot 6, the connecting ring 4 is fixed to the outer surface of the lamp pole 1, and the top cover 2, the connecting frame 3, the connecting ring 4 and the protective lampshade 9 are also fixed to the outside of the lamp pole 1. At this time, the protective lampshade 9 will shield and protect the LED bulb 7. When the sliding limit rod 507 is no longer engaged with the limit slot 6, the connecting ring 4 can slide on the outer surface of the lamp pole 1, so that the user can remove the top cover 2, the connecting frame 3, the connecting ring 4 and the protective lampshade 9 from the lamp pole 1 to facilitate cleaning of the lamp.

[0031] The outer surface of the lamp pole 1 is fixedly connected with a supporting collar 8, which supports the connecting collar 4, increases the stability of the device, and prevents some components of the device from being deformed under the action of gravity for a long time.

[0032] The top end of the lamp pole 1 is threadedly connected with an LED bulb 7, which is a prior art and will not be described in detail in this application. By providing the LED bulb 7, the device can have a good lighting effect.

[0033] Please refer to Figures 4 and 5. A limiting mechanism 5 is set inside the lamp pole 1. The limiting mechanism 5 includes a sliding rod 501 slidably connected to the lamp pole 1. The outer surface of the sliding rod 501 is fixedly connected to a fixing ring 502. When the sliding rod 501 slides inside the lamp pole 1, it can drive the fixing ring 502 to rise and fall inside the lamp pole 1, thereby controlling the clamping effect of the sliding limiting rod 507 and the limiting slot 6, which is convenient for installing and removing the protective lampshade 9.

[0034] The outer surface of the sliding rod 501 is rotatably connected to a rotating ring 503, and the outer surface of the rotating ring 503 is fixedly connected to a lever 504. The outer surface of the sliding rod 501 is fixedly connected to a limit ring for limiting the rotating ring 503, so that the rotating ring 503 can only rotate on the surface of the sliding rod 501. Moving the lever 504 can drive the rotating ring 503 to move, thereby driving the sliding rod 501 to rise and fall inside the lamp pole 1.

[0035] See also Figure 2 , Figure 3 , Figure 4 and Figure 5A slide groove is provided on the outer surface of the lamp pole 1, and the lever 504 is slidably connected to the slide groove. The slide groove is concave in design, and a magnet is installed on the inner wall of the upper groove. When the lever 504 is located at the upper groove, the sliding limit rod 507 is engaged with the limit slot 6. At this time, the magnet adsorbs the lever 504 to prevent the lever 504 from sliding inside the slide groove due to external factors such as vibration. When the lever 504 is located at the lower groove, the sliding limit rod 507 cancels the engagement effect with the limit slot 6, and the protective lampshade 9 can be removed from the lamp.

[0036] Please refer to Figures 4 and 5 again. A group of fixed blocks 505 are fixedly connected to the outer surface of the fixed ring 502. A hinged rod 506 is arranged on the outside of each fixed block 505. Each fixed block 505 is hinged to the corresponding hinged rod 506 through a pin. When the sliding rod 501 is raised or lowered inside the lamp pole 1, the fixed ring 502 can be driven to be raised or lowered, the fixed ring 502 can be driven to be raised or lowered, and the fixed block 505 can be driven to be raised or lowered.

[0037] One end of each hinged rod 506 is hinged with a sliding limit rod 507, and each sliding limit rod 507 is slidably connected to the lamp pole 1. When the hinged rod 506 rises, it can drive the sliding limit rod 507 to slide outward inside the lamp pole 1, so that the sliding limit rod 507 is engaged with the limiting slot 6. At this time, the protective lampshade 9 is stabilized on the outside of the lamp pole 1; when the hinged rod 506 descends, it can drive the sliding limit rod 507 to slide inside the lamp pole 1, so that the sliding limit rod 507 cancels the engagement effect with the limiting slot 6, and the protective lampshade 9 can be easily removed from the lamp.

[0038] When the utility model is in use: when the user wants to remove the protective lampshade 9 from the lamp, he first pushes the lever 504 downward, and the lever 504 can drive the rotating ring 503 to move downward, and the rotating ring 503 drives the sliding rod 501 to slide downward inside the lamp pole 1. The descent of the sliding rod 501 can drive the fixed ring 502 to descend, and the fixed ring 502 drives the fixed block 505 to descend. Under the transmission action of the hinged rod 506, the sliding limit rod 507 will slide toward the inside of the lamp pole 1, thereby canceling the clamping effect with the limit clamping groove 6. At this time, the user can remove the protective lampshade 9 from the lamp by pulling the connecting frame 3. When installing, just pull the lever 504 upward, which greatly reduces the difficulty of disassembling the protective lampshade 9 for the user and facilitates the cleaning of the lamp.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A self-clamping lampshade of a lamp, comprising a lamp pole (1), characterized in that: A top cover (2) is arranged above the lamp pole (1), a group of connecting frames (3) are fixedly connected to the bottom surface of the top cover (2), a connecting ring (4) is sleeved on the outer surface of the lamp pole (1), the connecting ring (4) is fixedly connected to the connecting frame (3), a limiting mechanism (5) is arranged inside the lamp pole (1), the limiting mechanism (5) comprises a sliding rod (501) slidably connected to the lamp pole (1), a fixing ring (502) is fixedly connected to the outer surface of the sliding rod (501), a rotating ring (503) is rotatably connected to the outer surface of the sliding rod (501), and a shifting rod (504) is fixedly connected to the outer surface of the rotating ring (503).

2. The self-clamping lampshade of a lamp according to claim 1, characterized in that: The outer surface of the lamp pole (1) is provided with a sliding groove, the lever (504) is slidably connected to the sliding groove, and the outer surface of the fixing ring (502) is fixedly connected with a group of fixing blocks (505).

3. The self-clamping lampshade of a lamp according to claim 2, characterized in that: A hinge rod (506) is provided outside each of the fixing blocks (505), and each of the fixing blocks (505) is hingedly connected to a corresponding hinge rod (506) via a pin shaft.

4. The self-clamping lampshade of a lamp according to claim 3, characterized in that: One end of each hinged rod (506) is hingedly connected to a sliding limit rod (507), and each sliding limit rod (507) is slidably connected to the lamp pole (1).

5. The self-clamping lampshade of a lamp according to claim 4, characterized in that: A group of limit slots (6) are formed on the inner wall of the connecting collar (4), and each of the limit slots (6) is adapted to fit the sliding limit rod (507).

6. The self-clamping lampshade of a lamp according to claim 1, characterized in that: The top end of the lamp pole (1) is threadedly connected to an LED bulb (7), the outer surface of the lamp pole (1) is fixedly connected to a support collar (8), and the outer surface of the top cover (2) is fixedly connected to a protective lampshade (9).

7. The self-clamping lampshade of a lamp according to claim 1, characterized in that: The bottom end of the lamp pole (1) is fixedly connected to a base (10), and the top surface of the base (10) is fixedly mounted with a control switch (11).

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