CN220750036U - Angle adjusting assembly and lamp - Google Patents
Angle adjusting assembly and lamp Download PDFInfo
- Publication number
- CN220750036U CN220750036U CN202322599195.3U CN202322599195U CN220750036U CN 220750036 U CN220750036 U CN 220750036U CN 202322599195 U CN202322599195 U CN 202322599195U CN 220750036 U CN220750036 U CN 220750036U
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- distance adjusting
- mounting frame
- adjusting component
- block
- angle
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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses an angle adjusting assembly and a lamp, wherein a first mounting frame and a second mounting frame are connected through a rotating shaft, a distance adjusting mechanism is arranged on the radial side of the rotating shaft, a first distance adjusting part of the distance adjusting mechanism is connected with the first mounting frame, a second distance adjusting part is connected with the second mounting frame, and the first distance adjusting part and the second distance adjusting part are slidably connected, so that the first mounting frame and the second mounting frame can be rotated relatively by driving the first distance adjusting part and the second distance adjusting part to slide relatively, the rapid angle adjustment of the first mounting frame and the second mounting frame is realized, the first mounting frame and the second mounting frame can be respectively connected with the lamp and a lamp post, and the rapid adjustment of the irradiation angle of the lamp is realized.
Description
Technical Field
The present disclosure relates to lighting devices, and particularly to an angle adjusting assembly and a lamp.
Background
The irradiation angle of the existing street lamp is fixed, namely the lamp post of the street lamp is fixedly connected with the lamp, the included angle between the lamp and the ground is set to be a fixed value, when the irradiation angle adjustment requirement exists, only the connecting piece between the lamp post and the lamp can be replaced, and then the included angle between the lamp and the ground is changed. However, the steps of the scheme are very complicated when the angle of the lamp is adjusted, and the connecting piece needs to be customized, so that the transformation cost is high.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide an angle adjusting assembly and a lamp so as to solve the problems of complicated irradiation angle adjusting steps and high transformation cost of the existing street lamp.
The utility model adopts the following technical scheme:
an angle adjusting assembly comprises a first mounting frame, a second mounting frame and a distance adjusting mechanism;
the first mounting frame is rotationally connected with the second mounting frame through a rotating shaft;
the distance adjusting mechanism is located on one radial side of the rotating shaft and comprises a first distance adjusting component and a second distance adjusting component which are connected in a sliding mode, the first distance adjusting component is connected with the first mounting frame, and the second distance adjusting component is connected with the second mounting frame.
Preferably, the distance adjusting mechanism comprises an elastic piece and a plurality of positioning clamping grooves arranged on the second distance adjusting part, the positioning clamping grooves are arranged along a straight line, one end of the elastic piece is connected with the first distance adjusting part, a positioning clamping block is arranged at the other end of the elastic piece, and the positioning clamping block is embedded in one of the positioning clamping grooves under the action of elasticity of the elastic piece.
Preferably, the elastic piece is provided with a shifting block.
Preferably, the second distance adjusting component is provided with a guide slot, the extending direction of the guide slot is parallel to the arrangement direction of the positioning clamping grooves, and the shifting block is arranged in the guide slot in a penetrating manner.
Preferably, one end of the guide slot hole penetrates through the side edge of the second distance adjusting component so that the guide slot hole forms a U-shaped groove; the shifting block is provided with a head end and a tail end which are arranged in a back-to-back mode, and the tail end of the shifting block is connected with the elastic piece; the second distance adjusting component is provided with a limiting block which is arranged opposite to the side face of the head end of the shifting block, and the limiting block is positioned at the opening of the U-shaped groove.
Preferably, the first distance adjusting component is provided with two sliding grooves with opposite openings, the second distance adjusting component is located between the two sliding grooves, and the side edges of the second distance adjusting component are slidably embedded in the sliding grooves.
Preferably, a guide block is arranged on one surface of the first distance adjusting component, which faces the second distance adjusting component, and the guide block is parallel to the sliding groove; the second distance adjusting component is provided with a guide groove on one surface facing the first distance adjusting component, and the guide block is slidably embedded in the guide groove.
Preferably, the distance adjusting mechanism comprises a connecting rod, one end of the connecting rod is rotatably connected with the second distance adjusting component, and the other end of the connecting rod is rotatably connected with the second mounting frame.
Preferably, the second mounting frame is of a hollow structure, and two ends of the second mounting frame are communicated.
In order to solve the same technical problems, the utility model also provides a lamp, which comprises the angle adjusting assembly.
Compared with the prior art, the utility model has the beneficial effects that:
the first mounting frame and the second mounting frame are connected through the rotating shaft, the distance adjusting mechanism is located on the radial side of the rotating shaft, the first distance adjusting component of the distance adjusting mechanism is connected with the first mounting frame, the second distance adjusting component is connected with the second mounting frame, and the first distance adjusting component and the second distance adjusting component are slidably connected, so that the first distance adjusting component and the second distance adjusting component are driven to relatively slide, the first mounting frame and the second mounting frame can relatively rotate, rapid angle adjustment of the first mounting frame and the second mounting frame is achieved, the first mounting frame and the second mounting frame can be connected with a lamp and a lamp pole respectively, and rapid adjustment of the irradiation angle of the lamp is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of an angle adjustment assembly of the present utility model;
FIG. 2 is a second schematic view of the overall structure of the angle adjusting assembly of the present utility model;
FIG. 3 is an exploded view of the angle adjustment assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the first mount and the first distance adjustment member of the angle adjustment assembly of the present utility model;
FIG. 5 is a schematic structural view of a second distance adjusting member of the angle adjusting assembly of the present utility model;
FIG. 6 is a schematic view of the structure of the adjustable pitch mechanism of the angle adjustment assembly of the utility model;
FIG. 7 is an enlarged schematic view of FIG. 1 at A;
FIG. 8 is an enlarged schematic view at B in FIG. 2;
FIG. 9 is a schematic view of the structure of a second mount of the angle adjustment assembly of the present utility model;
FIG. 10 is a schematic view of one of the angular adjustment conditions of the angular adjustment assembly of the present utility model;
FIG. 11 is a second schematic view of the angle adjusting assembly of the present utility model;
FIG. 12 is a schematic diagram of a wiring scheme of an inventive angle adjustment assembly;
in the figure: 10. a first mounting frame; 11. a first mounting hole; 20. a second mounting frame; 21. a second mounting hole; 30. a rotating shaft; 40. a first distance adjusting member; 41. an elastic member; 411. a shifting block; 411a, head end; 411b, tail end; 42. positioning a clamping block; 43. a chute; 44. a guide block; 50. a second distance adjusting member; 51. positioning clamping grooves; 52. a guide slot; 53. a limiting block; 54. a guide groove; 60. a connecting rod; 70. and (3) a cable.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1 to 12, there is schematically shown an angle adjustment assembly of the present utility model comprising a first mount 10, a second mount 20 and a distance adjustment mechanism.
The first mounting frame 10 is rotatably connected to the second mounting frame 20 through a rotating shaft 30, specifically, a first mounting hole 11 is formed in the end portion of the first mounting frame 10, a second mounting hole 21 is formed in the end portion of the second mounting frame 20, the hole axis of the first mounting hole 11 is aligned with the hole axis of the second mounting hole 21, and the rotating shaft 30 penetrates through the first mounting hole 11 and the second mounting hole 21, so that the first mounting frame 10 and the second mounting frame 20 are rotatably connected.
The distance adjusting mechanism is located at one side of the rotating shaft 30 in the radial direction, wherein the rotating shaft 30 is cylindrical, and thus the rotating shaft 30 has two end surfaces and a circumferential surface, and the distance adjusting mechanism is located at the outer side of the circumferential surface of the rotating shaft 30. The distance adjusting mechanism comprises a first distance adjusting member 40 and a second distance adjusting member 50 which are slidably connected, wherein the first distance adjusting member 40 is connected to the first mounting frame 10, and the second distance adjusting member 50 is connected to the second mounting frame 20.
When the force is applied to drive the first distance adjusting member 40 and the second distance adjusting member 50 to slide relatively, the first mounting frame 10 and the second mounting frame 20 can be rotated relatively around the rotation shaft 30, thereby rapidly adjusting the angle between the first mounting frame 10 and the second mounting frame 20.
Specifically, the first distance adjusting member 40 and the first mounting frame 10 may be rotatably connected, and the second distance adjusting member 50 and the second mounting frame 20 are correspondingly rotatably connected, so as to enable the first distance adjusting member 40 and the second distance adjusting member 50 to slide relatively and drive the first mounting frame 10 and the second mounting frame 20 to rotate smoothly relatively. Of course, the distance adjusting mechanism may also include a connecting rod 60, one end of the connecting rod 60 is rotatably connected to the second distance adjusting member 50, and the other end of the connecting rod 60 is rotatably connected to the second mounting frame 20.
The distance adjusting mechanism includes an elastic member 41 and a plurality of positioning slots 51 disposed in the second distance adjusting member 50, as shown in fig. 5, the positioning slots 51 are arranged along a straight line, and in this embodiment, an extending direction of the positioning slots 51 is perpendicular to an arrangement direction of the positioning slots 51. One end of the elastic member 41 is connected to the first distance adjusting member 40, the other end of the elastic member 41 is provided with a positioning clamping block 42, the positioning clamping block 42 is embedded in one of the positioning clamping grooves 51 under the elastic force of the elastic member 41, the positioning clamping block 42 is embedded in one of the positioning clamping grooves 51, the degrees of freedom of the first distance adjusting member 40 and the second distance adjusting member 50 can be limited, the first distance adjusting member 40 and the second distance adjusting member 50 are prevented from sliding relatively, and when the elastic member 41 is forced and the positioning clamping block 42 is separated from the positioning clamping groove 51, the first distance adjusting member 40 and the second distance adjusting member 50 can be adjusted in a sliding manner.
In this embodiment, the elastic member 41 may be a connection plate having elasticity, one end of which is connected to the first distance adjusting member 40, and the other end of which is provided with the positioning block 42. In alternative embodiments, the elastic member 41 may also be a spring.
The elastic member 41 is provided with a poking block 411, so that a maintenance person can conveniently press the poking block 411 by hand, and force the elastic member 41 to deform so as to separate the positioning clamping block 42 from the positioning clamping groove 51. The second distance adjusting member 50 is provided with a guide slot 52, the extending direction of the guide slot 52 is parallel to the arrangement direction of the positioning clamping grooves 51, the shifting block 411 penetrates through the guide slot 52, when the shifting block 411 is pressed, the elastic piece 41 is forced to deform so as to separate the positioning clamping block 42 from the positioning clamping groove 51, the first distance adjusting member 40 and the second distance adjusting member 50 are slidingly adjusted by applying force, at the moment, the shifting block 411 can move in the guide slot 52, and the guide slot 52 plays a yielding role and a guiding role on the shifting block 411.
In order to simultaneously allow for convenient disassembly and assembly between the first distance adjusting component 40 and the second distance adjusting component 50 and prevent the first distance adjusting component 40 and the second distance adjusting component 50 from being accidentally separated in normal use, as shown in fig. 5, 6 and 8, one end of the guide slot 52 penetrates through the side edge of the second distance adjusting component 50 so that the guide slot 52 forms a U-shaped groove, the shifting block 411 is provided with a head end 411a and a tail end 411b which are oppositely arranged, the tail end 411b of the shifting block 411 is connected to the elastic piece 41, a limiting block 53 which is oppositely arranged with the side face of the head end 411a of the shifting block 411 is arranged on the second distance adjusting component 50, and the limiting block 53 is positioned at the opening of the U-shaped groove. The guide slot 52 is in a U-shaped slot shape, so that the first distance adjusting component 40 and the second distance adjusting component 50 can be conveniently assembled and disassembled, and particularly, when the first distance adjusting component 40 and the second distance adjusting component 50 are installed, the shifting block 411 can enter the guide slot 52 from the opening of the U-shaped slot; after the first distance adjusting member 40 and the second distance adjusting member 50 are mounted, the stopper 53 is disposed opposite to the side of the head end 411a of the dial block 411, so that the dial block 411 contacts the stopper 53 when sliding to the opening of the U-shaped slot, and the stopper 53 can prevent the dial block 411 from being separated from the opening of the U-shaped slot.
In order to realize the relative sliding between the first distance adjusting component 40 and the second distance adjusting component 50, referring to fig. 4 to 6, two sliding grooves 43 with opposite openings are provided on the first distance adjusting component 40, the second distance adjusting component 50 is located between the two sliding grooves 43, a side edge of the second distance adjusting component 50 corresponds to one sliding groove 43, and a side edge of the second distance adjusting component 50 is slidably embedded in the sliding groove 43. As shown in fig. 6, a guide block 44 is arranged on a surface of the first distance adjusting component 40 facing the second distance adjusting component 50, the guide block 44 is parallel to the chute 43, as shown in fig. 5, a guide groove 54 is arranged on a surface of the second distance adjusting component 50 facing the first distance adjusting component 40, the guide block 44 is slidably embedded in the guide groove 54, and the guide block 44 and the guide groove 54 can further guide the first distance adjusting component 40 and the second distance adjusting component 50, so that the first distance adjusting component 40 and the second distance adjusting component 50 can only slide back and forth in a certain direction when in use.
In this embodiment, as shown in fig. 9 and 12, the second mounting frame 20 is of a hollow structure, and two ends of the second mounting frame 20 are communicated, i.e. the second mounting frame 20 is cylindrical, so that the cable 70/control line of the lamp can pass through the inside of the second mounting frame 20, so as to hide the cable 70/control line. Of course, the service personnel may choose not to pass the cable 70/control line through the interior of the second mounting frame 20, and may route the cable according to actual needs.
Example 2
The embodiment provides a lamp, including the angle adjustment subassembly as described above, combine fig. 1, fig. 10 and fig. 11, specifically, the lamp body is connected in first mounting bracket 10, and the lamp pole is connected in second mounting bracket 20, adjusts the angle between first mounting bracket 10 and the second mounting bracket 20, can adjust the irradiation angle of lamp body. In addition, the lamp body may be connected to the second mounting frame 20, and the lamp post may be connected to the first mounting frame 10, which can also achieve the same function.
In summary, the first mounting frame 10 and the second mounting frame 20 are connected through the rotating shaft 30, the distance adjusting mechanism is located at the radial side of the rotating shaft 30, the first distance adjusting component 40 of the distance adjusting mechanism is connected with the first mounting frame 10, the second distance adjusting component 50 is connected with the second mounting frame 20, and the first distance adjusting component 40 and the second distance adjusting component 50 are slidably connected, so that the first distance adjusting component 40 and the second distance adjusting component 50 are driven to slide relatively, the first mounting frame 10 and the second mounting frame 20 can rotate relatively, rapid angle adjustment of the first mounting frame 10 and the second mounting frame 20 is achieved, the first mounting frame 10 and the second mounting frame 20 can be connected with a lamp and a lamp post respectively, and rapid adjustment of the irradiation angle of the lamp is achieved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (10)
1. An angle adjusting assembly is characterized by comprising a first mounting frame, a second mounting frame and a distance adjusting mechanism;
the first mounting frame is rotationally connected with the second mounting frame through a rotating shaft;
the distance adjusting mechanism is located on one radial side of the rotating shaft and comprises a first distance adjusting component and a second distance adjusting component which are connected in a sliding mode, the first distance adjusting component is connected with the first mounting frame, and the second distance adjusting component is connected with the second mounting frame.
2. The angle adjusting assembly according to claim 1, wherein the distance adjusting mechanism comprises an elastic member and a plurality of positioning clamping grooves formed in the second distance adjusting member, the positioning clamping grooves are arranged along a straight line, one end of the elastic member is connected to the first distance adjusting member, a positioning clamping block is arranged at the other end of the elastic member, and the positioning clamping block is embedded in one of the positioning clamping grooves under the action of elastic force of the elastic member.
3. The angle adjustment assembly of claim 2, wherein the resilient member is provided with a dial.
4. The angle adjusting assembly according to claim 3, wherein the second distance adjusting member is provided with a guide slot, an extending direction of the guide slot is parallel to an arrangement direction of the positioning clamping grooves, and the shifting block is arranged in the guide slot in a penetrating manner.
5. The angle adjusting assembly of claim 4, wherein one end of the guide slot penetrates through the side edge of the second distance adjusting component so that the guide slot forms a U-shaped groove; the shifting block is provided with a head end and a tail end which are arranged in a back-to-back mode, and the tail end of the shifting block is connected with the elastic piece; the second distance adjusting component is provided with a limiting block which is arranged opposite to the side face of the head end of the shifting block, and the limiting block is positioned at the opening of the U-shaped groove.
6. The angle adjusting assembly according to claim 1, wherein the first distance adjusting member is provided with two sliding grooves with opposite openings, the second distance adjusting member is located between the two sliding grooves, and the side edges of the second distance adjusting member are slidably embedded in the sliding grooves.
7. The angle adjustment assembly of claim 6, wherein a guide block is provided on a side of the first distance adjustment member facing the second distance adjustment member, the guide block being parallel to the chute; the second distance adjusting component is provided with a guide groove on one surface facing the first distance adjusting component, and the guide block is slidably embedded in the guide groove.
8. The angle adjustment assembly of claim 1, wherein the range adjustment mechanism comprises a link having one end rotatably coupled to the second range adjustment member and another end rotatably coupled to the second mount.
9. The angle adjustment assembly of claim 1, wherein the second mounting bracket is hollow and two ends of the second mounting bracket are connected.
10. A luminaire comprising an angle adjustment assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322599195.3U CN220750036U (en) | 2023-09-22 | 2023-09-22 | Angle adjusting assembly and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322599195.3U CN220750036U (en) | 2023-09-22 | 2023-09-22 | Angle adjusting assembly and lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220750036U true CN220750036U (en) | 2024-04-09 |
Family
ID=90569581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322599195.3U Active CN220750036U (en) | 2023-09-22 | 2023-09-22 | Angle adjusting assembly and lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220750036U (en) |
-
2023
- 2023-09-22 CN CN202322599195.3U patent/CN220750036U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |