Adjustable outdoor illuminating lamp
The telescopic support system with adjustable height and wind resistance features addresses the inflexibility and bulkiness of outdoor lighting fixtures by allowing compact storage and enhanced protection during transport.
Patent Information
- Application Number
- CN202421837734.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The lighting angle and height of existing outdoor lighting lamps are fixed, and cannot be adjusted flexibly, resulting in limited lighting effects and a long height is not convenient to carry.
The supporting assembly consisting of multiple sub-bars with increments of the diameter from the bottom to the upper is adopted. The expansion and contraction of the sub-bar is adjusted by nuts, and combined with the counterweight seat and protective cabinet structure, the height adjustment and protection of the lighting lamp are achieved.
The height adjustable lighting is achieved, reducing portability, and providing effective protection during transportation to avoid shaking and damage to the lamp.
Smart Images
Figure CN223105965U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of lighting lamps, and more specifically, it relates to an adjustable outdoor lighting lamp. Background Art
[0002] With the improvement of people's living standards and the increase in outdoor activities, the demand for outdoor lighting lamps is growing day by day. In terms of the adjustment of the lighting angle, most of the existing outdoor lighting lamps adopt a fixed lighting angle design. For example, common street lamps have a fixed lighting height and cannot be flexibly adjusted according to the actual scenario, which to a certain extent affects the lighting effect.
[0003] If the structure for adjusting the height in the prior art is used (that is, an inner rod and an outer rod with almost the same height, the lamp is fixed at the head of the inner rod, and the inner rod moves up and down linearly inside the outer rod and is fixed at a suitable position to adjust the height of the inner rod), although the height can be adjusted, the total height of the lighting lamp constituted in this way is still greater than half of its maximum height even when it is contracted to the lowest height (when the height is the lowest, the inner rod is completely contracted into the outer rod, and the total height = the height of the outer rod + the height of the lamp itself), and it is still too long and inconvenient to carry.
[0004] Therefore, in order to solve the above technical problems, this application proposes an adjustable outdoor lighting lamp. Content of the Utility Model
[0005] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide an adjustable outdoor lighting lamp.
[0006] To achieve the above purpose, the utility model provides the following technical solution: an adjustable outdoor lighting lamp, including a base, the top of the base is connected to the lamp through a support assembly, the support assembly includes a plurality of sub-rods with diameters increasing sequentially from bottom to top, and the head of the lower sub-rod is fixedly connected with an inner block having the same cross-sectional area as the inner part of the upper sub-rod. Through the inner block, the lower sub-rod can move linearly relative to the upper sub-rod, and at the same time, the lower sub-rod can enter the upper sub-rod. A nut is threadedly connected to the outer side wall of the sub-rod, and the lamp is installed at the head of the uppermost sub-rod.
[0007] Preferably, a counterweight seat is fixedly connected between the lamp and the uppermost sub-rod to prevent the lamp from shaking upward under the influence of wind.
[0008] Preferably, a cabinet body with an open top is installed at the top of the base. When the support assembly is contracted to the lowest state, the lamp can just enter the cabinet body to protect the lighting lamp.
[0009] Preferably, a cabinet door is fixedly connected to the surface of the cabinet body to facilitate the staff to rotate the nut on the lower sub-rod.
[0010] Preferably, guide rails A for the sliding of slider A are fixedly connected to both sides of the back of the cabinet body. Sealing plates are fixedly connected to the surfaces of the slider A, and locking components that cooperate with each other are installed between the sealing plates. The two sealing plates are fixed together through the locking components.
[0011] Preferably, the locking component includes an N-shaped plate welded to one of the sealing plates and a connecting groove seat welded to the other sealing plate. A groove seat capable of being inserted into the connecting groove seat is fixedly connected to the surface of the N-shaped plate. Guide rails B for the sliding of slider B are fixedly connected to both sides inside the groove seat. A fixed block is fixedly connected between the slider B. A spring is installed between the bottom of the fixed block and the inner bottom wall of the groove seat. A limiting groove for the fixed block to pass through is opened at the top of the connecting groove seat.
[0012] Preferably, the back of the fixed block is fixed to the handle through a connecting rod, and the handle facilitates the operation of the staff to press down the fixed block.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. By rotating the nut in the reverse direction of the utility model, the nuts reach the lowest positions of the respective sub-rods, and the sub-rods can be contracted from thick to thin. Compared with the adjustment of the inner rod and the outer rod in the prior art, the utility model can lower the height of the lighting lamp to a lower level, making it more convenient to carry, thus solving the problem of inconvenient carrying due to the long height in the background art.
[0015] 2. A counterweight seat is fixedly connected between the lamp and the uppermost sub-rod of the utility model, and the lamp is counterweighted through the counterweight seat to prevent the lamp from shaking upward under the influence of wind force.
[0016] 3. The top end of the base of the utility model is provided with a cabinet body with an open top. When the support assembly is contracted to the lowest state, the lamp can just enter the cabinet body, thereby protecting the lighting lamp.
[0017] 4. Push the two sealing plates towards the middle part. The sealing plates drive the movement of the slider A, and the slider A slides along the guide rail A to maintain the linear movement of the sealing plates. When the slider A moves to the outermost sides where the two guide rails A face each other, the two sealing plates just fit together, and the two are fixed through the locking component, thereby closing the top of the cabinet body during transportation, thus better improving the protection effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings described herein are used to provide a further understanding of the present utility model and form a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:
[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0020] Figure 2 is the Figure 1 schematic diagram of the structure of another angle of the present utility model;
[0021] Figure 3 is a schematic diagram of the specific structure of the support assembly 2 in the present utility model;
[0022] Figure 4 is a schematic diagram of the connection cross-sectional structure between the sub-rods of the present utility model.
[0023] In the figure: 1, base; 2, support assembly; 21, sub-rod; 22, inner block; 23, nut; 3, lamp; 4, counterweight seat; 5, cabinet body; 6, cabinet door; 7, guide rail A; 8, slider A; 9, sealing plate; 10, locking component; 101, N-shaped plate; 102, connection groove seat; 103, groove seat; 104, guide rail B; 105, slider B; 106, fixed block; 107, spring; 108, limit groove; 109, connecting rod; 1010, handle. Specific embodiments
[0024] As Figures 1-4 shown, the present utility model provides an adjustable outdoor lighting lamp, including a base 1. The top end of the base 1 is connected to the lamp 3 through a support assembly 2. The support assembly 2 includes a plurality of sub-rods 21 with diameters increasing sequentially from bottom to top. The head of the lower sub-rod 21 is fixedly connected with an inner block 22 (the inner block 22 is a square block) having the same internal cross-section as the upper sub-rod 21. Through the inner block 22, the lower sub-rod 21 can move linearly relative to the upper sub-rod 21. At the same time, the lower sub-rod 21 can enter the upper sub-rod 21. A nut 23 is threadedly connected to the outer side wall of the sub-rod 21, and the lamp 3 is installed at the head of the uppermost sub-rod 21.
[0025] In the initial state, the lamp 3 is at the lowest position. When in use, pull the lamp 3 downward to move it to a suitable height. During this process, the upper sub-rod 21 moves linearly along the inner block 22 at the top of the lower sub-rod 21, so that multiple lower sub-rods 21 are sequentially pulled out from the upper sub-rod 21. After the pulling is completed, rotate the nut 23 on the sub-rod 21 and move the nut 23 to the uppermost part of the corresponding sub-rod 21, so that the nut 23 on the lower sub-rod 21 abuts against the bottom of the upper sub-rod 21 to support the height of the lamp 3, thereby completing the adjustment of the overall height of the lighting lamp. On the contrary, rotate the nut 23 in the reverse direction so that the nuts 23 reach the lowermost part of each sub-rod 21, and the sub-rods 21 can be contracted from thick to thin. Compared with the adjustment of the inner rod and the outer rod in the prior art, the utility model can lower the height of the lighting lamp to a lower level, making it more convenient to carry.
[0026] Furthermore, a counterweight seat 4 is fixedly connected between the lamp 3 and the uppermost sub-rod 21 to counterweight the lamp 3 through the counterweight seat 4 to prevent the lamp 3 from shaking upward under the influence of wind force.
[0027] Since the outdoor lighting lamp needs to be frequently transported to different outdoors for use, the utility model also provides a protection structure to prevent the lighting lamp from being damaged by the impact of other objects during transportation.
[0028] At the top of the base 1, a cabinet 5 with an open top is installed. When the support component 2 contracts to the lowest state, the lamp 3 can just enter the cabinet 5, so as to protect the lighting. And a cabinet door 6 is fixedly connected to the surface of the cabinet 5, which is convenient for the staff to turn the nut 23 on the lower sub-rod 21. Moreover, guide rails A7 for the slider A8 to slide are fixedly connected to both sides of the back of the cabinet 5. Sealing plates 9 are fixedly connected to the surfaces of the sliders A8. A locking component 10 that cooperates with each other is installed between the sealing plates 9. That is, by pushing the two sealing plates 9 towards the middle, the sealing plates 9 drive the movement of the sliders A8, and the sliders A8 slide along the guide rails A7 to maintain the linear movement of the sealing plates 9. When the sliders A8 move to the outermost sides of the two opposite guide rails A7, the two sealing plates 9 just fit together, and the two are fixed by the locking component 10, so as to close the top of the cabinet 5 during transportation, thereby better improving the protection effect. And the present utility model also gives the specific structure of the locking component 10: The locking component 10 includes an N-shaped plate 101 welded to one of the sealing plates 9, and a connecting groove seat 102 welded to the other sealing plate 9. A groove seat 103 that can be inserted into the connecting groove seat 102 is fixedly connected to the surface of the N-shaped plate 101. Guide rails B104 for the slider B105 to slide are fixedly connected to both sides inside the groove seat 103. A fixing block 106 is fixedly connected between the sliders B105. A spring 107 is installed between the bottom of the fixing block 106 and the inner bottom wall of the groove seat 103. A limiting groove 108 for the fixing block 106 to pass through is opened at the top of the connecting groove seat 102. The back of the fixing block 106 is fixed to the handle 1010 through a connecting rod 109. That is, by pressing down the fixing block 106 through the handle 1010, it contracts into the groove seat 103. During the downward movement of the fixing block 106, the fixing block 106 drives the downward movement of the slider B105, and the slider B105 slides along the guide rail B104 to maintain the linear movement of the fixing block 106, and at the same time compresses the spring 107. In this way, when the two sealing plates 9 fit together, the groove seat 103 can be smoothly inserted into the connecting groove seat 102. Then release the handle 1010, and the fixing block 106 starts to move upward under the elastic force of the spring 107 without obstruction, so as to pass through the limiting groove 108 at the top of the connecting groove seat 102, so as to fix the connecting groove seat 102 and the groove seat 103 together, and also fix the two sealing plates 9 together, and the sealing of the top of the cabinet 5 can be completed. On the contrary, by pressing down the fixing block 106 through the handle 1010 again, the groove seat 103 can be smoothly pulled out of the connecting groove seat 102, so as to release the fixation between the two sealing plates 9, and by pushing the two sealing plates 9 towards the two sides, the top of the cabinet 5 can be opened, and the operation is relatively simple.
[0029] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model; any ordinary technician in the industry can smoothly implement the present utility model as shown in the accompanying drawings of the specification and as described above; however, any minor changes, modifications, and equivalent variations made by those skilled in the art within the scope of the technical solution of the present utility model by using the technical content disclosed above are all equivalent embodiments of the present utility model; at the same time, any equivalent changes, modifications, and evolutions made to the above embodiments based on the essential technology of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. An adjustable outdoor lighting fixture, comprising a base (1), wherein the top end of the base (1) is connected to a lighting fixture (3) through a support assembly (2), and is characterized in that: The support assembly (2) includes a plurality of sub-rods (21) with diameters increasing sequentially from bottom to top, and an inner block (22) with the same internal cross-section as that of the upper sub-rod (21) is fixedly connected to the head of the lower sub-rod (21). Through the inner block (22), the lower sub-rod (21) can move linearly relative to the upper sub-rod (21), and at the same time, the lower sub-rod (21) can enter the upper sub-rod (21). A nut (23) is threadedly connected to the outer side wall of the sub-rod (21), and the lamp (3) is installed at the head of the uppermost sub-rod (21).
2. The adjustable outdoor lighting fixture according to claim 1, characterized in that: A counterweight seat (4) is fixedly connected between the lamp (3) and the uppermost sub-rod (21).
3. An adjustable outdoor lighting fixture according to claim 1, wherein: A cabinet body (5) with an open top is installed at the top end of the base (1). When the support assembly (2) shrinks to the lowest state, the lamp (3) can just enter the cabinet body (5).
4. An adjustable outdoor lighting fixture according to claim 3, wherein: A cabinet door (6) is fixedly connected to the surface of the cabinet body (5).
5. The adjustable outdoor lighting lamp according to claim 3, wherein: Guide rails A (7) for the slider A (8) to slide are fixedly connected to both sides of the back of the cabinet body (5). Sealing plates (9) are fixedly connected to the surfaces of the sliders A (8), and locking components (10) that cooperate with each other are installed between the sealing plates (9).
6. The adjustable outdoor lighting lamp according to claim 5, characterized in that: The locking component (10) includes an N-shaped plate (101) welded to one of the sealing plates (9), and a connecting groove seat (102) welded to the other sealing plate (9). A groove seat (103) that can be inserted into the connecting groove seat (102) is fixedly connected to the surface of the N-shaped plate (101). Guide rails B (104) for the slider B (105) to slide are fixedly connected to both sides inside the groove seat (103). A fixing block (106) is fixedly connected between the sliders B (105). A spring (107) is installed between the bottom of the fixing block (106) and the inner bottom wall of the groove seat (103). A limiting groove (108) for the fixing block (106) to pass through is opened at the top of the connecting groove seat (102).
7. The adjustable outdoor lighting device according to claim 6, characterized in that: The back of the fixing block (106) is fixed to the handle (1010) through a connecting rod (109).