CN210861008U

CN210861008U - But angle regulation's mount pad and lamps and lanterns

Info

Publication number: CN210861008U
Application number: CN201922347499.4U
Authority: CN
Inventors: 金波; 刘占国
Original assignee: Opple Lighting Co Ltd
Current assignee: Opple Lighting Co Ltd; Suzhou Op Lighting Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-06-26
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses an angle-adjustable mounting seat and a lamp, wherein the angle-adjustable mounting seat comprises a mounting part and a base, the mounting part is used for mounting an adjusted part, the base is provided with a containing space, two transmission assemblies are arranged in the containing space relatively, the two transmission assemblies and the base are integrated into a whole, and the mounting part is rotatably connected with the containing space through the transmission assemblies; wherein, the lateral wall of installation department is provided with two assembly grooves that deviate from each other, is provided with the arc surface in the assembly groove, and the at least part of arc surface is provided with first concave-convex structure, and transmission assembly has second concave-convex structure, and first concave-convex structure joint cooperates in second concave-convex structure, and the assembly groove rotationally cooperates in transmission assembly. Above-mentioned scheme can solve present angle regulation's mount pad and need just can realize the problem of angle modulation function through third party spare part.

Description

But angle regulation's mount pad and lamps and lanterns

Technical Field

The utility model relates to an angle modulation technical field especially relates to an angle regulation's mount pad and lamps and lanterns.

Background

Adjustable angle mounts find application in many areas, such as spot lights in the field of lighting technology. At present, the angle-adjustable mounting base in the prior art usually needs to adjust the angle of the adjusted component through a third-party component, for example, the third-party component can be a threaded fastener, a rotating shaft and the like, the angle-adjustable mounting base is complex, and the angle adjusting function is disabled undoubtedly if the third-party component is lacked.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an angle-adjustable's mount pad and lamps and lanterns to but solve present angle-adjustable's mount pad need just can realize angle modulation function's problem through third party spare part.

In order to solve the above problem, the utility model adopts the following technical scheme:

in a first aspect, the utility model provides an angle-adjustable mounting seat, which comprises a mounting part and a base, wherein the mounting part is used for mounting an adjusted component, the base is provided with an accommodating space, two transmission assemblies are oppositely arranged in the accommodating space, the two transmission assemblies and the base are integrally formed, and the mounting part is rotatably connected with the accommodating space through the transmission assemblies;

the side wall of the installation part is provided with two assembly grooves which deviate from each other, arc surfaces are arranged in the assembly grooves, at least parts of the arc surfaces are provided with first concave-convex structures, the transmission assembly is provided with second concave-convex structures, the first concave-convex structures are clamped and matched with the second concave-convex structures, and the assembly grooves can be rotationally matched with the transmission assembly.

In a second aspect, the present invention provides a lamp, which includes an adjustable component and an angle-adjustable mounting base as described above, wherein the adjustable component is assembled on the angle-adjustable mounting base, and the adjustable component includes a lamp cap.

The utility model discloses a technical scheme can reach following beneficial effect:

the embodiment of the utility model provides an in, through be provided with the mounting groove on the installation department, and be provided with the first concave-convex structure that is located the arc surface in the mounting groove to through be provided with drive assembly on the base, and the last second concave-convex structure that has of drive assembly, the joint can be realized each other to first concave-convex structure and second concave-convex structure, and simultaneously, the mounting groove rotationally cooperates in drive assembly, consequently, the installation department can realize rotating in the base, and then adjusts the angle of being adjusted the part on angle-adjustable's the mount pad.

Compare in prior art, angle modulation structure needs just can realize angle modulation function through third party spare part, the embodiment of the utility model provides an angle modulation's mount pad, simple structure need not can realize angle modulation function with the help of other third party spare parts, and the practicality is better.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural view of an angle-adjustable mounting seat according to an embodiment of the present invention in a separated state;

fig. 2 is a schematic structural view of an angle-adjustable mounting base disclosed in an embodiment of the present invention in an assembled state;

fig. 3 is a schematic structural view of the mounting base with adjustable angle disclosed in the embodiment of the present invention in a working state;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

FIG. 5 is an enlarged view of a portion of FIG. 1 at B;

FIG. 6 is a schematic cross-sectional view of FIG. 2;

FIG. 7 is a schematic cross-sectional view of FIG. 3;

description of reference numerals:

100-mounting part, 110-mounting groove, 111-first concave-convex structure, 112-first notch, 120-shaft hole, 130-guide groove, 140-inclined surface, 150-first convex part,

200-a base, 210-a containing space, 211-a second notch, 220-a transmission component, 221-a connecting shaft, 222-a transmission part and 222 a-a second convex part.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 7, an embodiment of the present invention discloses an angle-adjustable mounting base, which includes a mounting portion 100 for mounting an adjusted component and a base 200.

The base 200 is a basic component of the angle-adjustable mounting base disclosed in the embodiment of the present invention, and provides a mounting support base for other structural parts, and meanwhile, as described later, the mounting portion 100 may be partially mounted in the base 200, so that the base 200 also plays a certain role in protecting the mounting portion 100. The mounting portion 100 provides a mounting base for the adjusted component, and the adjusted component finally realizes the angle adjustment through the rotating fit relation of the mounting portion 100 and the base 200.

The base 200 has a receiving space 210, and the receiving space 210 provides a sufficient rotation space for the mounting portion 100. Two transmission assemblies 220 are relatively disposed in the accommodating space 210, the two transmission assemblies 220 and the base 200 are integrally formed, and the mounting portion 100 is rotatably connected in the accommodating space 210 through the transmission assemblies 220, that is, the mounting portion 100 can rotate in the accommodating space 210. Since the adjustable component is angularly adjusted by the mounting portion 100 and the base 200, the mounting portion 100, which is connected to the adjustable component, is rotatably connected to the base 200, and the rotatable connection is realized by the transmission assembly 220.

The side wall of the mounting portion 100 is provided with two mounting grooves 110 that are away from each other, and it should be noted that the two mounting grooves 110 are away from each other to make the mounting portion 100 more stable when rotating in the base 200. The assembling groove 110 is provided with a circular arc surface therein, and the assembling groove 110 is rotatably fitted to the driving assembly 220. The arc surface is a rotatable track of the transmission assembly 220, and the transmission assembly rotate at the arc surface. Specifically, at least part of arc surface is provided with first concave-convex structure 111, and transmission assembly 220 has the second concave-convex structure, and first concave-convex structure 111 joint cooperates in the second concave-convex structure. It should be understood that when mounting portion 100 is rotated relative to base 200, it is intuitive that the arc surface of mounting slot 110 follows the outer contour of transmission assembly 220, and just as first relief 111 snap-fits to the second relief, mounting portion 100 is not only able to rotate in base 200, but is also able to be retained in base 200 at a fixed angle.

As can be seen from the above description, in the embodiment of the present invention, through being provided with the mounting groove 110 on the mounting portion 100, and be provided with the first concave-convex structure 111 that is located on the arc surface in the mounting groove 110, and through being provided with the transmission assembly 220 on the base 200, and have the second concave-convex structure on the transmission assembly 220, the joint can be realized each other to first concave-convex structure 111 and second concave-convex structure, and simultaneously, the assembly groove 110 rotationally cooperates in the transmission assembly 220, therefore, the mounting portion 110 can realize rotating in the base 200, and then adjust the angle of the part to be adjusted on the mount pad of adjustable angle.

In the embodiment of the present invention, the specific type of the transmission assembly 220 can be various, for example, the transmission assembly 200 can be a rotating shaft penetrating through the base 200, and the rotating shaft is provided with a roller, etc. In a preferred embodiment, the transmission assembly 220 may include a connection shaft 221 and a transmission portion 222, wherein the transmission portion 222 is fixedly coupled to the connection shaft 221, that is, the transmission portion 222 cannot rotate relative to the connection shaft 221. The shaft hole 120 is disposed in the mounting groove 110 and coincides with the center of the circular arc surface, and it should be understood that the rotating assembly 220 and the mounting groove 110 are coaxially rotationally displaced. The connecting shaft 221 is rotatably fitted in the shaft hole 120, specifically, the connecting shaft 221 is inserted into the shaft hole 120, and the shaft hole 120 can rotate around the connecting shaft 221; the transmission portion 222 has a second concave-convex structure in the circumferential direction, that is, the transmission portion 222 and the assembly groove 110 are directly in a snap-fit relationship.

Of course, the embodiment of the present invention does not limit the specific position setting relationship between the shaft hole 120 and the connecting shaft 221, for example, the connecting shaft 221 may be disposed in the assembling groove 110, and the shaft hole 120 may be disposed on the base 200.

Because installation department 100 produces when rotating in base 200, first concave-convex structure 111 and second concave-convex structure are joint cooperation relation, rotate certain angle when installation department 100 in base 200, because the joint cooperation of first concave-convex structure 111 and second concave-convex structure can fix installation department 100, nevertheless adjust more smoothly in order to make first concave-convex structure 111 and second concave-convex structure's joint cooperation relation, in comparatively preferred scheme, second concave-convex structure is the elastic component. It should be understood that, because the second concave-convex structure is an elastic member, when the second concave-convex structure is clamped in the first concave-convex structure 111, the second concave-convex structure is pressed and prevents the first concave-convex structure 111 from entering into other second concave-convex structures, when the acting force applied to the first concave-convex structure 111 is enough, the first concave-convex structure 111 can be pressed into other second concave-convex structures under the pressing action, so as to change the clamping and matching position, and thus the rotation angle of the mounting portion 100 in the base 200 is changed; when the pressing action is insufficient, the first concave-convex structure 111 and the second concave-convex structure are always clamped at the same concave-convex position, so that the mounting portion 100 also keeps a fixed angle on the base 200.

In a specific embodiment, the first concave-convex structure 111 is a gear tooth, the second concave-convex structure includes at least two second convex portions 222a, the second convex portions 222a are spaced apart, and the second convex portions 222a can be snap-fitted to the first concave-convex structure 111. Of course, the embodiments of the present invention do not limit the specific types of the first concave-convex structure 111 and the second concave-convex structure, for example, the first concave-convex structure 111 and the second concave-convex structure are both a wavy structure or other irregular concave-convex structures. It should be understood that the first relief structure 111 is a gear tooth, and the gear teeth are generally continuous and uninterrupted, so that the mounting portion 100 can be adjusted without interruption during angular adjustment; the second concave-convex structure includes at least two second convex portions 222a, and of course, the embodiment of the present invention does not limit the specific number of the second convex portions 222a, for example, it may be three, four, five, etc., a concave portion is formed between two adjacent second convex portions 222a, and the second convex portions 222a and the concave portion may be respectively snap-fitted to the first concave-convex structure 111. Specifically, when the angle of the mounting portion 100 needs to be adjusted, the mounting portion 100 is rotated, so that the mounting groove 110 rotates on the transmission assembly 220. Due to the restriction of the transmission portion 222, which is embodied by the fact that the second protrusion 222a is snap-fitted between the gear teeth of the first concave-convex structure 111, the mounting portion 100 can be fixed at an angle of the base 200; when a larger force is applied, since the second concave-convex structure is an elastic member, the gear tooth caught by one second convex portion 222a is pressed into the concave portion adjacent to the second convex portion 222a, thereby achieving the rotation of the fitting groove 110 on the transmission portion 222, and finally the rotation of the mounting portion 100.

In order to facilitate the transmission assembly 220 to be assembled in the assembly groove 110, in a preferred embodiment, a first notch 112 may be formed on a side of the assembly groove 110 facing the base 200, and the first notch 112 is used for passing through the transmission portion 222. In a specific use process, the transmission portion 222 enters the assembly groove 110 through the first notch 112, and then the connection shaft 221 can be assembled into the shaft hole 120.

Since the mounting portion 100 and the base 200 themselves have a certain rigidity, the connecting shaft 221 is inevitably crushed and damaged when being fitted into the shaft hole 120. In this regard, in a more preferred embodiment, the side wall of the mounting portion 100 may be opened with a guiding groove 130, and the guiding groove 130 extends from the first notch 112 to the edge of the shaft hole 120. It should be understood that the guiding groove 130 can be used to guide and mount the connecting shaft 221 into the shaft hole 120, an avoiding space is provided in the guiding groove 130, the end of the connecting shaft 221 can be received in the avoiding space, and then the end of the connecting shaft 221 is moved to the edge of the shaft hole 120 along the guiding groove 130 and then smoothly slides into the shaft hole 120 from the edge of the shaft hole 120.

In order to further improve the smoothness of the assembly of the connecting shaft 221 into the shaft hole 120, in a more preferable scheme, the guide groove 130 may be provided with a slope 140 at a side close to the shaft hole 120, one end of the slope 140 is connected to the guide groove 130, and another section of the slope 140 extends to the shaft hole 120. Specifically, when the end of the connection shaft 221 moves in the guide groove 130, the end of the connection shaft 221 is more easily fitted into the shaft hole 120 by the lifting action of the inclined surface 140.

In order to improve the mounting stability and reliability between the mounting portion 100 and the base 200, in a preferred embodiment, the accommodating space 210 may be an arc-shaped groove, and a portion of the mounting portion 100 located in the accommodating space 210 is arc-shaped. It should be understood that the arrangement is such that when the mounting portion 100 rotates in the accommodating space 210 of the base 200, no interference is encountered, which facilitates the angle adjustment of the mounting portion 100 in the base 200; secondly, the accommodating space 210 is an arc-shaped groove, which is more convenient for the installation part 100 to be arranged in the base 200 in a fitting manner, so that the rotation stability and reliability between the installation part 100 and the base 200 are also improved. Of course, in the embodiment of the present invention, the accommodating space 210 may be disposed in various types, such as a curved shape, an irregular shape, and the like. Of course, the installation portion 100 does not necessarily need to be attached to the base 200, and the embodiment of the present invention is not limited thereto.

The installation portion 100 is difficult to avoid being hindered by the base 200 in the rotation process of the angle adjustment, and in a preferable scheme, the accommodating space 210 may be provided with a second notch 211 for accommodating the installation portion 100. Specifically, the mounting portion 100 can rotate into the second notch 211 in the process of adjusting the angle without interfering with the base 200, so that the angle adjustment range of the mounting portion 100 is enlarged. Further, the surface of second breach 211 can be the arc that can cooperate with the lateral wall of installation department 100, sets up like this and makes second breach 211 can closely laminate with the lateral wall of installation department 100 for the installation stability of the two is better.

To facilitate the installation of the adjusted component, in a preferred embodiment, the installation portion 100 may be provided with a first protrusion 150 for installing the adjusted component on a side away from the installation groove 110. Specifically, the adjusted component may be correspondingly provided with a clamping concave structure, and the adjusted component may be conveniently disassembled and assembled through the matching relationship between the first convex part 150 and the clamping concave part.

Based on the utility model discloses but angle regulation's mount pad is disclosed to the embodiment of the utility model provides a still disclose a lamps and lanterns, it includes by adjusting part and like aforementioned angle regulation's mount pad. The adjusted component is assembled on the mounting seat with the adjustable angle, and the adjusted component can comprise a lamp cap. In a specific using process, the angle relation between the mounting part 100 and the base 200 is changed by adjusting the mounting base with the adjustable angle, and then the emergent light angle of the lamp cap can be adjusted.

The utility model discloses what the key description in the above embodiment is different between each embodiment, and different optimization characteristics are as long as not contradictory between each embodiment, all can make up and form more preferred embodiment, consider that the literary composition is succinct, then no longer describe here.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The mounting base capable of adjusting the angle is characterized by comprising a mounting part (100) and a base (200) which are used for mounting a part to be adjusted, wherein the base (200) is provided with an accommodating space (210), two transmission assemblies (220) are oppositely arranged in the accommodating space (210), the two transmission assemblies (220) and the base (200) are integrally formed, and the mounting part (100) is rotatably connected to the accommodating space (210) through the transmission assemblies (220);

wherein, the lateral wall of installation department (100) is provided with two assembly grooves (110) that deviate from each other, be provided with the arc surface in assembly groove (110), at least part of arc surface is provided with first concave-convex structure (111), transmission subassembly (220) have second concave-convex structure, first concave-convex structure (111) joint cooperate in second concave-convex structure, just assembly groove (110) rotationally cooperate in transmission subassembly (220).

2. The mounting seat with the adjustable angle of claim 1, wherein the transmission assembly (220) comprises a connecting shaft (221) and a transmission part (222), the transmission part (222) is fixedly fitted to the connecting shaft (221), a shaft hole (120) coinciding with the circle center of the arc surface is arranged in the assembly groove (110), the connecting shaft (221) is rotatably fitted to the shaft hole (120), and the transmission part (222) has the second concave-convex structure in the circumferential direction.

3. The adjustable angle mount of claim 2, wherein the second relief structure is a resilient member.

4. The adjustable angle mount of claim 3, wherein the first relief structure (111) is a gear tooth, and the second relief structure comprises at least two second protrusions (222a), the second protrusions (222a) are spaced apart, and the second protrusions (222a) are snap-fittable to the first relief structure (111).

5. The adjustable angle mount of claim 2, wherein the side of the mounting slot (110) facing the base (200) is opened with a first notch (112), the first notch (112) is used for passing through the transmission part (222).

6. The mounting seat with adjustable angle of claim 5, characterized in that the side wall of the mounting portion (100) is opened with a guiding groove (130), and the guiding groove (130) extends from the first notch (112) to the edge of the shaft hole (120).

7. The adjustable angle mount of claim 6, wherein the guide groove (130) is provided with a slope (140) at a side close to the shaft hole (120), one end of the slope (140) is connected to the guide groove (130), and another section of the slope (140) extends to the shaft hole (120).

8. The angle-adjustable mounting base according to claim 1, wherein the accommodating space (210) is an arc-shaped groove, and a portion of the mounting portion (100) located in the accommodating space (210) is arc-shaped.

9. The mounting seat with the adjustable angle of claim 8, wherein the accommodating space (210) is provided with a second notch (211) for accommodating the mounting portion (100).

10. The adjustable angle mount of claim 1, wherein the mounting portion (100) is provided with a first protrusion (150) for fitting the adjusted component on a side facing away from the fitting groove (110).

11. A luminaire comprising an adjustable member and an adjustable-angle mount as claimed in any one of claims 1-10, the adjustable member being mounted to the adjustable-angle mount, the adjustable member comprising a lamp cap.