Illuminating lamp of control cabinet

Abstract

The utility model discloses a control cabinet illuminating lamp which comprises an illuminating lamp holder and a lampshade which are arranged at the position of a control cabinet, a connecting cover is arranged at the position of the illuminating lamp holder, a connecting portion is arranged at the position of the connecting cover, and a guide rail used for sliding of the lampshade is arranged on the lower portion of the illuminating lamp holder. A clamping part matched with the connecting part is arranged at the front end of the lampshade; and the lampshade is connected with the clamping part through the guide rail, moves to the connecting part and is clamped and fixed with the connecting cover. After the lampshade slides on the guide rail through the connecting part and the clamping part, the lampshade is clamped and fixed through the clamping part and the connecting part, extra tools are not needed in the whole mounting and dismounting process, and the operation difficulty and the time cost are greatly reduced. Therefore, a user can maintain and replace the lampshade conveniently, and especially when the lampshade needs to be replaced frequently or daily maintenance needs to be carried out, a large amount of time and manpower can be saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a control cabinet lighting lamp. BACKGROUND

[0002] In the control cabinet, various electrical components, lines and the like are relatively complex. The lighting lamp can provide sufficient illumination for the staff when the ambient light is insufficient, facilitate viewing of various parts in the control cabinet, such as the wiring terminal, relay, circuit breaker and the like, facilitate inspection, maintenance, operation and the like, improve work efficiency and accuracy, and avoid misoperation or difficult-to-detect faults due to dim light.

[0003] In the existing control cabinet lighting lamp design, the installation and dismounting process of the lampshade is relatively cumbersome, often requiring the use of tools for operation, which not only increases the labor cost and time cost for maintenance and replacement of the lampshade, but also, in the case of frequent dismounting, is likely to cause damage to the connecting part of the lampshade and the lamp holder, thereby affecting the service life and normal use of the lighting lamp.

[0004] Therefore, a control cabinet lighting lamp is proposed. SUMMARY

[0005] The utility model aims at providing a control cabinet lighting lamp to solve the problem of the cumbersome installation and dismounting process of the lampshade in the background art.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a control cabinet lighting lamp, comprising a lighting lamp holder arranged at a control cabinet and a lampshade, a connecting cover is arranged at the lighting lamp holder, a connecting part is arranged at the connecting cover, a guide rail for lampshade sliding is arranged at the lower part of the lighting lamp holder, a clamping part cooperating with the connecting part is arranged at the front end of the lampshade.

[0007] The lampshade is moved to the connecting part through the guide rail and clamping part and is clamped and fixed with the connecting cover.

[0008] Preferably, the clamping part comprises a clamping seat arranged at the front end of the lampshade, a containing groove is arranged at the clamping seat, a clamping knob is slidingly connected at the containing groove, and the upper part of the clamping knob is arranged in a circular truncated cone shape.

[0009] Preferably, a clamping spring is arranged inside the containing groove, and the clamping spring is located directly below the clamping knob, so that the clamping knob is elastically moved in the containing groove through the clamping spring.

[0010] Preferably, sliding feet cooperating with the guide rail are arranged at the lower part of the lampshade, so that the lampshade is slid in the guide rail through the sliding feet.

[0011] Preferably, the connecting part comprises a connecting groove opened at the connecting end of the lampshade, the connecting groove and the clamping seat are matched with each other, the upper part of the connecting groove is connected with the pressing button through the limiting groove, so that the clamping seat is lifted by the clamping convex button in the connecting groove.

[0012] Preferably, the pressing button comprises a ring plate, the ring plate is connected with the button plate through the rubber ring, the lower part of the button plate is provided with a concave groove matched with the clamping convex button, and the button plate is relatively moved with the ring plate through the rubber ring, so that the button plate is moved downward to press the clamping convex button through the rubber ring in the pressing process.

[0013] Preferably, the lampshade comprises a main body segment and a side segment, the main body segment is connected with the connecting cover, and the side segment is the same in shape as the connecting cover.

[0014] Preferably, the lower part of the side segment is provided with a gasket, the cross section of the gasket is provided in an inclined surface mode, and the thickness of the gasket on the outer circumferential side of the side segment is higher than that on the inner circumferential side of the side segment.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses a connecting part and the cooperation structure of clamping part are adopted, the lampshade is fixed through the clamping part and the connecting part after sliding on the guide rail, the whole installation and dismounting process do not need to help extra tools, greatly reduce the operation difficulty and time cost. This greatly facilitates the user to maintain and replace the lampshade, especially when needing frequently replacing the lampshade or carrying out daily maintenance, can save a lot of time and manpower.

[0017] Compared with the traditional installation and dismounting mode needing to help tools and the connecting part being damaged easily, the utility model can effectively avoid the damage of the connecting part of the lampshade and the lamp holder caused by frequent dismounting, thereby prolonging the service life, ensuring long-term normal use, and reducing the maintenance and replacement cost of equipment.

[0018] The elastic movement of the clamping convex button in the clamping part is realized through the clamping spring, and the special design of the pressing button in the connecting part makes the clamping process more smooth, stable and reliable. Ensure that the lampshade remains stable connection, avoid lampshade loose or displacement. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic view of the utility model embodiment;

[0020] Figure 2 It is the lampshade structure schematic view of the utility model embodiment;

[0021] Figure 3 It is the connecting cover structure schematic view of the utility model embodiment;

[0022] Figure 4 Assemble the cutting structure schematic view of the embodiment of the utility model;

[0023] Figure 5 Assemble the cutting structure schematic view of the embodiment of the utility model;

[0024] Figure 6 Assemble the cutting structure schematic view of the embodiment of the utility model;

[0025] Figure 7 Assemble the cutting structure schematic view of the embodiment of the utility model.

[0026] In the drawing: 1, lighting lamp holder; 2, lampshade; 21, main body section; 22, edge section; 23, gasket; 3, connecting cover; 4, connecting part; 41, connecting groove; 42, limiting groove; 43, pressing button; 431, ring plate; 432, rubber ring; 433, button plate; 434, concave groove; 5, guide rail; 6, clamping part; 61, clamping seat; 62, containing groove; 63, clamping convex knob; 64, clamping spring; 65, sliding foot. DETAILED DESCRIPTION

[0027] In order to facilitate the installation and dismounting process of the lampshade is more cumbersome, the utility model embodiment provides a kind of control cabinet lighting lamp. Below, the technical scheme in the embodiment of the utility model will be clearly and completely described in conjunction with the drawings in the embodiment of the utility model, apparently, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor are within the scope of the utility model protection.

[0028] Please refer to Figures 1-7 The utility model provides a kind of control cabinet lighting lamp, including the lighting lamp holder 1 and lampshade 2 of being placed at control cabinet, the connecting cover 3 is set in the lighting lamp holder 1, the connecting part 4 is set in the connecting cover 3, the connecting part 4 includes the connecting groove 41 of being set in the connecting end of connecting cover 3 and lampshade 2, the connecting groove 41 and clamping seat 61 are mutually matched, the upper portion in the connecting groove 41 is connected with pressing button 43 by limiting groove 42, to make clamping seat 61 in connecting groove 41 by clamping convex knob 63 pressing button 43 is lifted up. The pressing button 43 includes ring plate 431, the ring plate 431 is connected with button plate 433 by rubber ring 432, the lower part of button plate 433 is equipped with the concave groove 434 matched with clamping convex knob 63.

[0029] The lower part of the illuminating lamp holder 1 is provided with a guide rail 5 for the sliding of the lamp shade 2, and the front end of the lamp shade 2 is provided with a clamping part 6 matched with the connecting part 4; the clamping part 6 comprises a clamping seat 61 arranged at the front end of the lamp shade 2, a containing groove 62 is arranged at the clamping seat 61, a clamping convex knob 63 is slidably connected at the containing groove 62, and the upper part of the clamping convex knob 63 is arranged in a circular truncated cone shape.

[0030] The lower part of the illuminating lamp holder 1 is provided with a guide rail 5 for the sliding of the lamp shade 2, and the front end of the lamp shade 2 is provided with a clamping part 6 matched with the connecting part 4; the clamping part 6 comprises a clamping seat 61 arranged at the front end of the lamp shade 2, a containing groove 62 is arranged at the clamping seat 61, a clamping convex knob 63 is slidably connected at the containing groove 62, and the upper part of the clamping convex knob 63 is arranged in a circular truncated cone shape.

[0031] The lamp shade 2 comprises a main body section 21 and a side section 22, the main body section 21 is connected with the connecting cover 3, and the side section 22 is the same in shape as the connecting cover 3.

[0032] The lamp shade 2 is moved to the connecting part 4 through the clamping part 6 connected with the guide rail 5 and is clamped and fixed with the connecting cover 3.

[0033] The working principle of the control cabinet illuminating lamp is as follows:

[0034] Firstly, the sliding feet 65 at the lower part of the lamp shade 2 are aligned with the guide rail 5 at the lower part of the illuminating lamp holder 1, and then the lamp shade 2 is pushed along the direction of the guide rail 5, so that the clamping part 6 at the front end of the lamp shade 2 gradually approaches the connecting part 4 at the connecting cover 3.

[0035] When the lamp shade 2 slides to the connecting cover 3, the connecting cover 3 extrudes the clamping convex knob 63 along the inclined surface of the clamping convex knob 63 through the connecting groove 41, the clamping convex knob 63 extrudes the clamping spring 64 and is received in the containing groove 62, and the top end surface of the clamping convex knob 63 is attached to the inner wall side of the connecting groove 41 until the clamping convex knob 63 moves to the lower part of the pressing button 43, the clamping convex knob 63 in the clamping part 6 is automatically popped out and matched with the pressing button 43 in the connecting part 4 under the elastic action of the clamping spring 64. The upper part of the clamping convex knob 63 is in a circular truncated cone shape, which is beneficial to the clamping convex knob 63 to smoothly enter the concave groove 434 of the pressing button 43 during the clamping process, and can provide a certain self-locking function to prevent the lamp shade 2 from being accidentally loosened during normal use, and thus the connection and fixation of the lamp shade 2 and the illuminating lamp holder 1 are completed.

[0036] The dismounting principle of the lamp shade 2

[0037] When the lampshade 2 needs to be disassembled, the press button 43 is pressed to move the press button 43 downward, thereby extruding the clamping knob 63, overcoming the elastic force of the clamping spring 64, and making the clamping knob 63 retract into the accommodating groove 62, so that the clamping state is released.

[0038] After the clamping state is released, the lampshade 2 is held and pulled in the reverse direction along the guide rail 5, so that the sliding foot 65 of the lampshade 2 slides out of the guide rail 5, thereby completing the disassembly of the lampshade 2.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A control cabinet light, characterized in that: The utility model provides a kind of lighting lamp holder (1) and lampshade (2) including being arranged at control cabinet, the connecting cover (3) is provided at the lighting lamp holder (1), the connecting cover (3) is provided with connecting portion (4), the lower portion of the lighting lamp holder (1) is provided with guide rail (5) for the sliding of lampshade (2), the front end of the lampshade (2) is provided with the clamping portion (6) matched with connecting portion (4); Wherein, the lampshade (2) is moved to connecting cover (3) clamping and fixed by guide rail (5) connecting clamping portion (6).

2. A control cabinet light according to claim 1, characterised in that: The clamping portion (6) includes the clamping seat (61) arranged at the front end of the lampshade (2), the clamping seat (61) is provided with a receiving groove (62), the clamping knob (63) is slidably connected to the receiving groove (62), and the upper portion of the clamping knob (63) is provided in a circular truncated cone shape.

3. A control cabinet light according to claim 2, characterised in that: The inside of the receiving groove (62) is provided with a clamping spring (64), and the clamping spring (64) is located directly below the clamping knob (63), so that the clamping knob (63) is elastically moved in the receiving groove (62) by the clamping spring (64).

4. A control cabinet light according to claim 3, characterised in that: The lower portion of the lampshade (2) is provided with sliding feet (65) matched with the guide rail (5) on both sides, so that the lampshade (2) slides in the guide rail (5) by the sliding feet (65).

5. A control cabinet light according to claim 4, characterised in that: The connecting portion (4) includes a connecting groove (41) provided at the connecting end of the connecting cover (3) and the lampshade (2), the connecting groove (41) and the clamping seat (61) are matched with each other, the upper portion of the connecting groove (41) is connected to the pressing knob (43) through the limiting groove (42), so that the clamping seat (61) lifts the pressing knob (43) in the connecting groove (41) by the clamping knob (63).

6. A control cabinet light according to claim 5, characterised in that: The pressing knob (43) includes a ring plate (431), the ring plate (431) is connected to a knob plate (433) by a rubber ring (432), and the lower portion of the knob plate (433) is provided with a concave groove (434) matched with the clamping knob (63).

7. A control cabinet light according to claim 6, characterised in that: The lampshade (2) includes a main body segment (21) and a side segment (22), the main body segment (21) is connected to the connecting cover (3), and the side segment (22) has the same shape as the connecting cover (3).

8. A control cabinet light according to claim 7, characterised in that: The lower portion of the side segment (22) is provided with a gasket (23), the cross section of the gasket (23) is provided in an inclined shape, and the thickness of the gasket (23) on the outer circumferential side of the side segment (22) is higher than the thickness of the gasket (23) on the inner circumferential side of the side segment (22).

Images