Clamp lamp
By incorporating an elastic element between the upper and lower clamping plates of the clip-on lamp, the problem of loosening or falling off the clamp is solved, resulting in a more stable clamping effect.
Patent Information
- Application Number
- CN202520311905.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Existing clip-on lights are prone to loosening or falling off during clamping, resulting in poor stability during use.
The structure adopts a design in which a first upper elastic element is set between the upper clamping plate and the upper clamping end, and a first lower elastic element is set between the lower clamping plate and the lower clamping end. When clamping, the elastic element is in a compressed state, providing a firm clamping.
This improves the stability of the clip-on light, prevents it from loosening or falling off, and enhances its reliability.
Smart Images
Figure CN223975959U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lighting technology, and in particular to a clip-on lamp. Background Technology
[0002] Clip-on lights, as a portable lighting device, are widely used in various scenarios such as homes, offices, and outdoors due to their simple structure and ease of use.
[0003] Clip-on lights, as we know them, are fixed in place by clamping to the desired lighting location, eliminating the need for manual operation. To accommodate objects of various shapes, existing clip-on lights typically have a rotatable clamping plate mounted on the clamping bracket. However, the clamping force of this type of structure is usually weak, making it prone to loosening or detachment during actual use, resulting in poor stability.
[0004] In view of this, the designer of this utility model developed and designed this utility model. Utility Model Content
[0005] The purpose of this utility model is to provide a clip-on lamp that can improve the stability of use and prevent the clip from loosening or falling off.
[0006] To achieve the above objectives, the present invention adopts the following solution:
[0007] A clip-on lamp includes: an upper clamping bracket, a lower clamping bracket, and a lamp body assembly. The upper clamping bracket and the lower clamping bracket are pivotally hinged. The lamp body assembly is mounted on the upper clamping bracket. The two ends of the upper clamping bracket are an upper clamping end and an upper pressing end, respectively. The two ends of the lower clamping bracket are a lower clamping end and a lower pressing end, respectively. A rotatable upper clamping plate is mounted on the upper clamping end, and a rotatable lower clamping plate is mounted on the lower clamping end. A first upper elastic member is provided between the upper clamping plate and the upper clamping end, and a first lower elastic member is provided between the lower clamping plate and the lower clamping end. When clamped in use, the first upper elastic member and the first lower elastic member are in a compressed state.
[0008] Preferably, both the first upper elastic element and the first lower elastic element are torsion springs.
[0009] Preferably, the front side of the upper clamping plate is the upper clamping surface, and the first upper elastic member is disposed between the back side of the upper clamping plate and the upper clamping end; the front side of the lower clamping plate is the lower clamping surface, and the first lower elastic member is disposed between the back side of the lower clamping plate and the lower clamping end.
[0010] Furthermore, the upper clamping end is provided with an upper fixed seat and an upper shaft body, the upper shaft body and the upper fixed seat are arranged vertically spaced apart, the first upper elastic member passes through the upper shaft body, one end of the first upper elastic member is fixed to the upper fixed seat, and the other end of the first upper elastic member is fixed to the back of the upper clamping plate. The lower clamping end is provided with a lower fixed seat and a lower shaft body, the lower shaft body and the lower fixed seat are arranged vertically spaced apart, one end of the first lower elastic member is fixed to the lower fixed seat, and the other end of the lower elastic member is fixed to the back of the lower clamping plate.
[0011] Furthermore, the upper clamping end has an upper recess, and the upper clamping plate is rotatably fixed in the upper recess; the lower clamping end has a lower recess, and the lower clamping plate is rotatably fixed in the lower recess.
[0012] Furthermore, an upper arc-shaped notch is provided between the hinge joint of the upper clamping bracket and the lower clamping bracket and the upper clamping end, and a lower arc-shaped notch is provided between the hinge joint of the upper clamping bracket and the lower clamping end, with the upper arc-shaped notch and the lower arc-shaped notch aligned.
[0013] Preferably, the upper clamping bracket and the lower clamping bracket are provided with a aligning protrusion and a aligning groove for alignment and mating. The aligning protrusion is located between the hinge of the upper clamping bracket and the lower clamping bracket and the upper arc-shaped recess, or between the hinge of the upper clamping bracket and the lower clamping bracket and the lower arc-shaped recess. The aligning groove is located between the hinge of the upper clamping bracket and the lower clamping bracket and the lower arc-shaped recess, or between the hinge of the upper clamping bracket and the lower clamping bracket and the upper arc-shaped recess.
[0014] Furthermore, a second elastic element is provided at the hinge joint between the upper clamping bracket and the lower clamping bracket. One end of the second elastic element is fixed to the upper pressing end, and the other end of the second elastic element is fixed to the lower pressing end.
[0015] Furthermore, the lamp body assembly is rotatably mounted on the upper clamping bracket.
[0016] Furthermore, the lamp body assembly can rotate in the vertical and horizontal directions through an adapter assembly.
[0017] As can be seen from the above technical solution, the present invention, through the structural design of providing a first upper elastic member between the upper clamping plate and the upper clamping end, and providing a first lower elastic member between the lower clamping plate and the lower clamping end, when the upper clamping plate and the lower clamping plate clamp the object, that is, when clamping in use, the first upper elastic member and the first lower elastic member are in a compressed state. The elastic restoring force of the first upper elastic member and the elastic restoring force of the first lower elastic member will make the upper clamping plate and the lower clamping plate clamp the object more firmly, and it is not easy for the clamping to loosen or fall off. Thus, the present invention can improve the stability of use and prevent the clamping from loosening or falling off. Attached Figure Description
[0018] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure. It is obvious that the drawings described below are merely some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.
[0019] Figure 1 This is a perspective view of the present invention.
[0020] Figure 2 This is a diagram showing the usage state of this utility model.
[0021] Figure 3 This is a cross-sectional view of the present invention.
[0022] Figure 4 This is a partial perspective view (1) of the present invention.
[0023] Figure 5 This is a partial perspective view (2) of the present invention.
[0024] Figure 6 This is a partial perspective view (3) of the present invention.
[0025] The reference numerals in the attached figures are explained as follows:
[0026] Upper clamping bracket 1
[0027] Upper clamping end 11 Upper pressing end 12
[0028] Upper fixed seat 111, upper shaft 112, upper notch 113
[0029] Upper clamping plate 13, first upper elastic element 14, upper arc-shaped notch 15
[0030] Upper spiral 141
[0031] Upper grip section 121
[0032] Alignment protrusion 16 Lamp body cavity 17
[0033] Lower clamping bracket 2
[0034] Lower clamping end 21 Lower pressing end 22
[0035] Lower shaft 212 Lower notch 213
[0036] Lower clamping plate 23, first lower elastic element 24, lower arc-shaped notch 25
[0037] Lower spiral 241
[0038] Lower grip section 221
[0039] Alignment groove 26
[0040] Lamp body component 3 Anti-slip texture 4 Reinforcing rib 5
[0041] Lighting control button 31 Charging port 32
[0042] Top cover 33, bottom cover 34, lamp body 35
[0043] Second elastic element 6, hinge shaft 7, adapter assembly 8
[0044] 81 Adapter 82 Card slot 83
[0045] Pivot 821 Rotating shaft 822 Card part 823. Detailed Implementation
[0046] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, they are provided so that this disclosure will be more comprehensive and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
[0047] Furthermore, the accompanying drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted. Some block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically independent entities. These functional entities may be implemented in software, in one or more hardware modules or integrated circuits, or in different network and / or processor devices and / or microcontroller devices.
[0048] Reference Figures 1-6As shown, this utility model discloses a clip-on lamp, including: an upper clamping bracket 1, a lower clamping bracket 2, and a lamp body assembly 3. The upper clamping bracket 1 and the lower clamping bracket 2 are pivotally hinged, and the lamp body assembly 3 is mounted on the upper clamping bracket 1. The upper clamping bracket 1 has an upper clamping end 11 and an upper pressing end 12 at its two ends, and the lower clamping bracket 2 has a lower clamping end 21 and a lower pressing end 22 at its two ends. The upper clamping end 11 is equipped with a rotatable upper clamping plate 13, and the lower clamping end 21 is equipped with a rotatable lower clamping plate 23. A first upper elastic member 14 is provided between the upper clamping plate 13 and the upper clamping end 11, and a first lower elastic member 24 is provided between the lower clamping plate 23 and the lower clamping end 21. When clamped in use, the first upper elastic member 14 and the first lower elastic member 24 are in a compressed state. The upper clamping end 11 and the lower clamping end 21 are aligned, and the upper pressing end 12 and the lower pressing end 22 are aligned.
[0049] Therefore, this utility model, through its structural design of providing a first upper elastic member 14 between the upper clamping plate 13 and the upper clamping end 11, and providing a first lower elastic member 24 between the lower clamping plate 23 and the lower clamping end 21, when the upper clamping plate 13 and the lower clamping plate 23 clamp the object, that is, when clamping in use, the first upper elastic member 14 and the first lower elastic member 24 are in a compressed state. The elastic restoring force of the first upper elastic member 14 and the elastic restoring force of the first lower elastic member 24 will make the upper clamping plate 13 and the lower clamping plate 23 clamp the object more firmly, and it is not easy for the clamping to loosen or fall off. Thus, this utility model can improve the stability of use and prevent the clamping from loosening or falling off.
[0050] In the embodiment shown in the figure, the first upper elastic member 14 and the first lower elastic member 24 are both torsion springs, but this is not a limitation. The first upper elastic member 14 and the first lower elastic member 24 can be made of materials that can be elastically restored.
[0051] Preferably, for ease of installation, the front of the upper clamping plate 13 is the upper clamping surface, the back of the upper clamping plate 13 is provided between the upper clamping end 11 and the back of the upper clamping plate 13, the front of the lower clamping plate 23 is the lower clamping surface, and the back of the lower clamping plate 23 is provided between the lower clamping end 21 and the back of the lower clamping plate 23, wherein the upper clamping surface and the lower clamping surface are arranged opposite to each other.
[0052] like Figure 2 As shown, to further ensure a firm grip, anti-slip textures 4 are provided on both the upper and lower clamping surfaces. In this embodiment, the anti-slip textures 4 are composed of spaced-apart horizontal convex strips.
[0053] Furthermore, such as Figure 6As shown, to improve the strength of this utility model, a plurality of reinforcing ribs 5 are provided along the length direction on the back of the upper clamping plate 13 and the back of the lower clamping plate 23. Reinforcing ribs may also be provided on the back of the upper clamping bracket 1 and the back of the lower clamping bracket 2.
[0054] Furthermore, such as Figure 4 As shown, for ease of installation, the upper clamping end 11 is provided with an upper fixed seat 111 and an upper shaft 112. The upper shaft 112 and the upper fixed seat 111 are spaced apart vertically. The first upper elastic member 14 passes through the upper shaft 112. One end of the first upper elastic member 14 is fixed to the upper fixed seat 111, and the other end of the first upper elastic member 14 is fixed to the back of the upper clamping plate 13. The lower clamping end 21 is provided with a lower fixed seat and a lower shaft 212. The lower shaft 212 and the lower fixed seat are spaced apart vertically. One end of the first lower elastic member 24 is fixed to the lower fixed seat, and the other end of the lower elastic member is fixed to the back of the lower clamping plate 23.
[0055] In this embodiment, to further enhance the clamping force of the upper clamping plate 13 and the lower clamping plate 23, when the first upper elastic member 14 and the first lower elastic member 24 are torsion springs, the first upper elastic member 14 forms two spaced upper spiral coils 141, which are inserted through the upper shaft 112. One end of the upper spiral coil 141 is integrally formed and fixed to the upper fixing seat 111, while the other end of the upper spiral coil 141 is fixed to the back of the upper clamping plate 13. In this embodiment, the other end of the upper spiral coil 141 is secured to the back of the upper clamping plate 13. The first lower elastic member 24 forms two spaced lower spiral coils 241, which are inserted through the lower shaft 212. One end of the lower spiral coil 241 is integrally formed and fixed to the lower fixing seat, while the other end of the lower spiral coil 241 is fixed to the back of the lower clamping plate 23. In this embodiment, the other end of the lower spiral coil 241 is secured to the back of the lower clamping plate 23.
[0056] Furthermore, in order to facilitate the installation of the upper clamping plate 13 and the lower clamping plate 23, the upper clamping end 11 is formed with an upper recess 113, and the upper clamping plate 13 is rotatably embedded in the upper recess 113. The lower clamping end 21 is formed with a lower recess 213, and the lower clamping plate 23 is rotatably embedded in the lower recess 213.
[0057] The rotation angle of the upper clamping plate 13 and the rotation angle of the lower clamping plate can be less than 90 degrees.
[0058] Next, in order to clamp the curved object, an upper arc-shaped notch 15 is provided between the hinge of the upper clamping bracket 1 and the lower clamping bracket 2 and the upper clamping end 11, and a lower arc-shaped notch 25 is provided between the hinge of the upper clamping bracket 1 and the lower clamping end 21. The upper arc-shaped notch 15 and the lower arc-shaped notch 25 are aligned.
[0059] Furthermore, an alignment protrusion 16 and an alignment groove 26 are provided between the upper clamping bracket 1 and the lower clamping bracket 2 for alignment and cooperation. The alignment protrusion 16 is located between the hinge of the upper clamping bracket 1 and the lower clamping bracket 2 and the upper arc-shaped recess 15, or between the hinge of the upper clamping bracket 1 and the lower clamping bracket 2 and the lower arc-shaped recess 25. The alignment groove 26 is located between the hinge of the upper clamping bracket 1 and the lower clamping bracket 2 and the lower arc-shaped recess 25, or between the hinge of the upper clamping bracket 1 and the lower clamping bracket 2 and the upper arc-shaped recess 15. In this embodiment, the alignment protrusion 16 is disposed between the hinge of the upper clamping bracket 1 and the lower clamping bracket 2 and the upper arc-shaped recess 15, and the alignment groove 26 is disposed between the hinge of the upper clamping bracket 1 and the lower clamping bracket 2 and the lower arc-shaped recess 25. This ensures that the clip light of this utility model is accurately aligned during opening and closing, and the user can quickly detect whether there is misalignment or loosening between the upper clamping bracket 1 and the lower clamping bracket 2.
[0060] In the embodiments, when the present invention is not clamped, the bottom surface of the alignment protrusion 16 is flush with the top surface of the alignment groove 26, thereby preventing the arrangement of the alignment protrusion 16 and the alignment groove 26 from affecting the use of the present invention.
[0061] Furthermore, a second elastic element 6 is provided at the hinge joint between the upper clamping bracket 1 and the lower clamping bracket 2. One end of the second elastic element 6 is fixed to the upper pressing end 12, and the other end of the second elastic element 6 is fixed to the lower pressing end 22. In this embodiment, the second elastic element 6 is a torsion spring, and the spiral coil of the second elastic element 6 passes through the hinge shaft 7 between the upper clamping bracket 1 and the lower clamping bracket 2.
[0062] The second elastic element 6 is two in number, and is respectively disposed at the left hinge and the right hinge of the upper clamping bracket 1 and the lower clamping bracket 2.
[0063] Furthermore, in order to improve the lighting flexibility of this utility model, the lamp body assembly 3 is rotatably mounted on the upper clamping bracket 1 so that the illumination angle of the light can be adjusted.
[0064] Preferably, the lamp body assembly 3 can rotate in the vertical and horizontal directions through the adapter assembly 8.
[0065] To make the overall structure of this utility model compact, the adapter assembly 8 may include a rotating base 81, an adapter 82, and a slot 83. The rotating base 81 is disposed on the upper clamping bracket 1. The adapter 82 has a pivot shaft 821 and a rotating shaft 822. The pivot shaft 821 can be pivotally connected to the rotating base 81 in the vertical direction. The rotating shaft 822 is provided with a locking part 823. The lamp body assembly 3 is provided with a slot 83. The locking part 823 can be rotatably locked into the slot 83 in the horizontal direction.
[0066] Furthermore, in order to facilitate the storage and fixing of the lamp body assembly 3, the upper clamping bracket 1 is provided with a lamp body receiving groove 17, the lower side of the lamp body assembly 3 can be embedded in the lamp body receiving groove 17, and the surface of the lamp body assembly 3 away from the lamp body receiving groove 17 is the light-emitting surface.
[0067] Preferably, for ease of use, the upper pressing end 12 is formed with an upper gripping portion 121, and the lower pressing end 22 is formed with a lower gripping portion 221. In this embodiment, both the upper gripping portion 121 and the lower gripping portion 221 are through holes.
[0068] To improve the ease of use of this utility model, the lamp body assembly 3 is provided with a light control button 31 and a charging port 32 on the side facing the lamp body groove 17.
[0069] The lamp body assembly 3 may include an upper cover 33, a lower cover 34 and a lamp body 35. The upper cover 33 is detachably installed and fixed on the lower cover 34. The lamp body 35 is accommodated in the cavity formed by the upper cover 33 and the lower cover 34. The slot 83 is disposed in the cavity.
[0070] It should be understood that the various examples described above can be utilized in multiple directions, such as tilted, inverted, horizontal, vertical, etc., and in multiple configurations, without departing from the principles of this invention. The embodiments shown in the accompanying drawings are merely examples of effective application of the principles of this invention, and this invention is not limited to any specific details of these embodiments.
[0071] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the appended claims.
Claims
1. A clip-on lamp comprising: The upper clamping support, the lower clamping support and the lamp body assembly are pivotally connected, and the lamp body assembly is installed on the upper clamping support, characterized in that: the two ends of the upper clamping support are respectively an upper clamping end and an upper pressing end, the two ends of the lower clamping support are respectively a lower clamping end and a lower pressing end, the upper clamping end is provided with a rotatable upper clamping plate, and the lower clamping end is provided with a rotatable lower clamping plate; a first upper elastic member is arranged between the upper clamping plate and the upper clamping end, and a first lower elastic member is arranged between the lower clamping plate and the lower clamping end; when clamping, the first upper elastic member and the first lower elastic member are in a compressed state.
2. The clip-on lamp of claim 1, wherein: The first upper elastic member and the first lower elastic member are torsional springs.
3. A clip-on lamp as claimed in claim 1 or 2, characterized in that: The front surface of the upper clamping plate is an upper clamping surface, the first upper elastic member is arranged between the back surface of the upper clamping plate and the upper clamping end, the front surface of the lower clamping plate is a lower clamping surface, and the first lower elastic member is arranged between the back surface of the lower clamping plate and the lower clamping end.
4. The clip-on lamp of claim 3, wherein: The upper clamping end is provided with an upper fixing seat and an upper shaft body, the upper shaft body is arranged in an upper-lower interval with the upper fixing seat, the first upper elastic member is arranged on the upper shaft body, one end of the first upper elastic member is fixed to the upper fixing seat, and the other end of the first upper elastic member is fixed to the back surface of the upper clamping plate; the lower clamping end is provided with a lower fixing seat and a lower shaft body, the lower shaft body is arranged in an upper-lower interval with the lower fixing seat, one end of the first lower elastic member is fixed to the lower fixing seat, and the other end of the lower elastic member is fixed to the back surface of the lower clamping plate.
5. The clip-on lamp of claim 3, wherein: The upper clamping end is formed with an upper notch, the upper clamping plate is rotatably embedded in the upper notch, the lower clamping end is formed with a lower notch, and the lower clamping plate is rotatably embedded in the lower notch.
6. The clip-on lamp of claim 1 or 2, wherein: An upper arc-shaped notch is arranged between the hinge of the upper clamping support and the lower clamping support and the upper clamping end, a lower arc-shaped notch is arranged between the hinge of the upper clamping support and the lower clamping support and the lower clamping end, and the upper arc-shaped notch and the lower arc-shaped notch are arranged in a position opposite to each other.
7. The clip-on lamp of claim 6, wherein: An alignment protrusion and an alignment groove are arranged between the upper clamping support and the lower clamping support in an alignment manner, the alignment protrusion is arranged between the hinge of the upper clamping support and the lower clamping support and the upper arc-shaped notch or between the hinge of the upper clamping support and the lower clamping support and the lower arc-shaped notch, and the alignment groove is arranged between the hinge of the upper clamping support and the lower clamping support and the lower arc-shaped notch or between the hinge of the upper clamping support and the lower clamping support and the upper arc-shaped notch.
8. The clip-on lamp of claim 1 or 2, wherein: A second elastic member is arranged at the hinge of the upper clamping support and the lower clamping support, one end of the second elastic member is fixed to the upper pressing end, and the other end of the second elastic member is fixed to the lower pressing end.
9. The clip-on lamp of claim 1 or 2, wherein: The lamp body assembly is rotatably installed on the upper clamping support.
10. The clip-on lamp of claim 9, wherein: The lamp body assembly is rotatable in a vertical direction and a horizontal direction through an adapter assembly.