A bed lamp

Abstract

The utility model relates to a kind of sleeping berth lamps, including panel, fixed support, connecting assembly;First mounting hole is opened in the panel, the fixed support is installed in the reverse of the panel by the connecting assembly, and the first mounting hole is located in the fixed support, and the displacement of the fixed support in longitudinal direction is controlled by the connecting assembly.It has beneficial effects: the design of connecting assembly, the displacement of fixed support in longitudinal direction can be adjusted, to avoid the occurrence of size mismatch due to process error, unable to install situation;In addition, the cooperation design of fixed support, lens support and connecting assembly etc., can produce displacement in longitudinal direction after the pressure is applied to lens support, lens support, fixed support follows, at this time, elastic piece deforms, to adjust the gap between lens support and fixed support, reach the purpose that lens support rotates along fixed support smoothly.

Description

Technical Field

[0001] This utility model relates to the field of vehicle interior technology, specifically a sleeper lamp. Background Technology

[0002] The sleeper lamp with rotatable lights installed in the cab of a car cannot guarantee that it will meet the design requirements due to deviations in the injection molding dimensions of its parts: smooth rotation of the lens bracket and ease of use for the customer. This requires adjustments to the installation and fit of the internal parts of the sleeper lamp so that its rotatable structure—the lens bracket—can rotate freely as designed. However, when the lens bracket rotates, the dimensional deviations reduce the clearance between the lens bracket and the fixed bracket, causing the lens bracket to rotate in a hindered or impossible manner. Utility Model Content

[0003] This utility model addresses the technical problems existing in the prior art by providing a sleeper lamp.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a sleeper lamp, including a panel, a fixed bracket, and a connecting component; The panel has a first mounting hole, and the fixing bracket is installed on the back of the panel through the connecting component. The first mounting hole is located inside the fixing bracket, and the longitudinal displacement of the fixing bracket is controlled by the connecting component.

[0005] As a further technical solution, the connecting component includes fasteners, limiting components, and elastic components; The fixing bracket is fixed to the panel by the fastener; The limiting member is located on the reverse side of the panel to control the depth to which the fastener is inserted into the panel; The elastic element is sleeved outside the insertion end of the fastener, with one end of the elastic element abutting against the fixed bracket and the other end of the elastic element abutting against the fixed end of the fastener, so as to control the longitudinal displacement of the fixed bracket.

[0006] As a further technical solution, one of the fasteners corresponds to one of the elastic elements.

[0007] As a further technical solution, one fastener corresponds to at least two limiting members, and the at least two limiting members are arranged along the circumferential direction of the fastener.

[0008] As a further technical solution, a lens bracket is also included; The lens bracket is installed on the front of the panel, and one end of the lens bracket extends into the first mounting hole and is rotatably connected to the fixed bracket. The movement gap between the lens bracket and the fixed bracket is controlled by the connecting component.

[0009] As a further technical solution, both the fixed bracket and the lens bracket are constructed in the shape of a frustum, and the diameter of the fixed bracket is larger than the diameter of the lens bracket.

[0010] As a further technical solution, the outer wall of the fixed bracket is provided with a mounting plate, and the fixed bracket is connected to the panel through the mounting plate.

[0011] As a further technical solution, the fastener is a screw with a nut, one end of the elastic element abuts against the mounting plate, and the other end of the elastic element abuts against the inner wall of the nut.

[0012] As a further technical solution, the limiting member is a columnar structure, and its cross-section gradually increases in the direction of the panel.

[0013] As a further technical solution, the panel is provided with at least three sets of the connecting components, which are evenly distributed along the circumference of the fixed bracket.

[0014] The beneficial effects of this utility model are: the design of the connecting component can adjust the longitudinal displacement of the fixed bracket, avoiding the occurrence of size mismatch and inability to install due to process errors; In addition, the design of the fixed bracket, lens bracket and connecting components can be adjusted so that when pressure is applied to the lens bracket, the lens bracket and fixed bracket will move longitudinally. At this time, the elastic element will deform to adjust the gap between the lens bracket and the fixed bracket, so as to achieve the purpose of smooth rotation of the lens bracket along the fixed bracket. Finally, the structure is simple, easy to operate, highly applicable, and easy to promote. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a sleeper lamp according to the present invention; Figure 2 for Figure 1 A cross-sectional view from the perspective of the AA (American Academy of Sciences). Figure 3 This is a schematic diagram of the reverse side of a sleeper lamp according to the present invention; Figure 4 for Figure 3 A schematic diagram of the structure after removing some of the components.

[0016] The attached diagram lists the components represented by each number as follows: Panel 1, First mounting hole 11; Fixed bracket 2, mounting plate 21, second mounting hole 211; Connecting component 3, fastener 31, limiting component 32, elastic component 33; Lens bracket 4. Detailed Implementation

[0017] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0018] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0019] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0020] Example 1 See Figures 1-4 This embodiment provides a sleeper lamp, including a panel 1, a fixing bracket 2, and a connecting component 3. The panel 1 has a first mounting hole 11. The fixing bracket 2 is installed on the back of the panel 1 through the connecting component 3, and the first mounting hole 11 is located inside the fixing bracket 2. The longitudinal displacement of the fixing bracket 2 is controlled by the connecting component 3. That is, when the process dimensions of the fixing bracket 2 are deviated and do not meet the usage requirements, they can be adjusted by the connecting component 3 (for example, the longitudinal gap between the fixing bracket 2 and the panel 1) to reduce the process requirements.

[0021] For example, the panel 1 is provided with at least three sets of the connecting components 3, which are evenly distributed along the circumference of the fixed bracket 2 to improve stability and uniformity of force.

[0022] See Figure 1 , Figure 3 , Figure 4 In the specific implementation process, the connecting component 3 includes a fastener 31, a limiting member 32, and an elastic member 33; the fixed bracket 2 is fixed to the panel 1 by the fastener 31; the limiting member 32 is provided on the reverse side of the panel 1 to control the depth of the fastener 31 inserted into the panel 1, and at the same time, it can limit the horizontal shaking of the fastener 31; the elastic member 33 is sleeved outside the insertion end of the fastener 31, and one end of the elastic member 33 abuts against the fixed bracket 2, and the other end of the elastic member 33 abuts against the fixed end of the fastener 31, so as to control the longitudinal displacement of the fixed bracket 2. For example, during initial installation, the elastic member 33 is in a slightly compressed state, that is, a pre-tightening force is provided; when it is necessary to adjust the longitudinal displacement of the fixed bracket 2, pressure can be applied to the fixed bracket 2. At this time, the elastic member 33 is compressed and deformed, and the fixed bracket 2 generates longitudinal displacement, while the fastener 31 remains fixed.

[0023] It should be noted that one fastener 31 corresponds to one elastic member 33 and at least two limiting members 32, and at least two limiting members 32 are arranged along the circumferential direction of the fastener 31 to improve stability.

[0024] It should be noted that the outer wall of the fixing bracket 2 is provided with a mounting plate 21, and the fixing bracket 2 is connected to the panel 1 through the mounting plate 21. That is, the mounting plate 21 is provided with a second mounting hole 211, so that the fastener 31 passes through the second mounting hole 211 and is inserted into the stud on the panel 1 to fix the fixing bracket 2 to the back of the panel 1.

[0025] For example, the fastener 31 is a screw with a nut, one end of the elastic element 33 abuts against the mounting piece 21, and the other end of the elastic element 33 abuts against the inner wall of the nut, that is, the nut is the fixing end of the fastener 31.

[0026] The limiting member 32 has a columnar structure and its cross-section gradually increases towards the panel 1 to improve stability. At the same time, it allows the inner wall of the nut to abut against the end face of the limiting member 32 to achieve the purpose of limiting and also to prevent the screw from shaking.

[0027] The elastic element 33 can be a compression spring.

[0028] See Figures 1-4In this embodiment, the lens bracket 4 is further included. The lens bracket 4 is mounted on the front of the panel 1, and one end of the lens bracket 4 extends into the first mounting hole 11 and is rotatably connected to the fixed bracket 2. That is, by moving the lens bracket 4, it rotates relative to the fixed bracket 2 to adjust the direction of the light source illumination. When at least one of the fixed bracket 2 and the lens bracket 4 has dimensional errors due to manufacturing processes, the gap between the lens bracket 4 and the fixed bracket 2 can be controlled by the connecting component 3.

[0029] For example, a light source is installed in the lens bracket 4.

[0030] Furthermore, both the fixed bracket 2 and the lens bracket 4 are constructed in the shape of a frustum, and the diameter of the fixed bracket 2 is larger than the diameter of the lens bracket 4, so that the lens bracket 4 extends into the outer wall of the fixed bracket 2 and has a vertical gap with the inner wall of the fixed bracket 2, so that the lens bracket 4 can rotate smoothly around the fixed bracket 2.

[0031] The connection between the fixed bracket 2 and the lens bracket 4 can be achieved using conventional technology.

[0032] This utility model is implemented as follows: When the manufacturing process dimensions of the fixed bracket 2 do not meet the design requirements (such as the diameter of the fixed bracket 2), it can be installed on the panel 1 through the connecting component 3 to control its position in the longitudinal direction. When the manufacturing process dimensions of the lens bracket 4 do not meet the design requirements (such as the diameter of the fixed bracket 2), the gap between the lens bracket 4 and the fixed bracket 2 can be adjusted by the connecting component 3 so that the lens bracket 4 can always rotate smoothly along the fixed bracket.

[0033] More specifically, when the fixing bracket 2 is fixed to the panel 1 by the fastener 31, the nut on the fastener 31 abuts against the upper end face of the limiting member 32 (to... Figure 3 (Taking a specific angle as an example), at this time, the elastic element 33 has a slight deformation, that is, a preload is provided to the elastic element 33 during installation; Next, the lens bracket 4 is installed onto the panel 1. If, at this time, the dimensional requirements of at least one of the lens bracket 4 and the fixing bracket 2 are not met (for example, the size of the lens bracket 4 is too large, and the size of the fixing bracket 2 is too small, resulting in a reduced clearance between the lens bracket 4 and the fixing bracket 2), thus affecting the smooth rotation of the lens bracket 4 along the fixing bracket 2 and impacting customer use, then pressure can be applied to the lens bracket 4, for example, an upward pressure (to... Figure 3 Taking the perspective as an example, the fixed bracket 2 is moved upward (at this time, the elastic element 33 is compressed), while the fastener 31 remains fixed. Then, the fitting gap between the lens bracket 4 and the fixed bracket 2 is adjusted to ensure that the lens bracket 4 rotates smoothly around the fixed bracket 2, thereby causing the light to move accordingly. This utility model has a simple structure, is easy to operate, and has strong adaptability, making the sleeper lamp meet the design requirements.

[0034] It should be noted that the descriptions of each embodiment in the above embodiments have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0035] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0036] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A sleeper lamp, characterized in that, Includes panel (1), fixed bracket (2), and connecting components (3); The panel (1) has a first mounting hole (11), and the fixed bracket (2) is installed on the back of the panel (1) through the connecting component (3). The first mounting hole (11) is located inside the fixed bracket (2), and the displacement of the fixed bracket (2) in the longitudinal direction is controlled by the connecting component (3).

2. A sleeper lamp according to claim 1, characterized in that, The connecting component (3) includes a fastener (31), a limiting member (32), and an elastic member (33); The fixed bracket (2) is fixed to the panel (1) by the fastener (31); The limiting member (32) is provided on the reverse side of the panel (1) to control the depth of the fastener (31) inserted into the panel (1); The elastic element (33) is sleeved outside the insertion end of the fastener (31), and one end of the elastic element (33) abuts against the fixed bracket (2), and the other end of the elastic element (33) abuts against the fixed end of the fastener (31) to control the longitudinal displacement of the fixed bracket (2).

3. A sleeper lamp according to claim 2, characterized in that, One of the fasteners (31) corresponds to one of the elastic elements (33).

4. A sleeper lamp according to claim 3, characterized in that, One of the fasteners (31) corresponds to at least two of the limiting members (32), and the at least two limiting members (32) are arranged along the circumferential direction of the fastener (31).

5. A sleeper lamp according to claim 2, characterized in that, It also includes a lens holder (4); The lens bracket (4) is installed on the front of the panel (1), and one end of the lens bracket (4) extends into the first mounting hole (11) and is rotatably connected to the fixed bracket (2). The movement gap between the lens bracket (4) and the fixed bracket (2) is controlled by the connecting component (3).

6. A sleeper lamp according to claim 5, characterized in that, Both the fixed bracket (2) and the lens bracket (4) are constructed in the shape of a frustum, and the diameter of the fixed bracket (2) is larger than the diameter of the lens bracket (4).

7. A sleeper lamp according to claim 2, characterized in that, The outer wall of the fixed bracket (2) is provided with a mounting plate (21), and the fixed bracket (2) is connected to the panel (1) through the mounting plate (21).

8. A sleeper lamp according to claim 7, characterized in that, The fastener (31) is a screw with a nut, one end of the elastic element (33) abuts against the mounting plate (21), and the other end of the elastic element (33) abuts against the inner wall of the nut.

9. A sleeper lamp according to claim 2, characterized in that, The limiting member (32) is a columnar structure, and its cross-section gradually increases in the direction of the panel (1).

10. A sleeper lamp according to any one of claims 1-9, characterized in that, The panel (1) is provided with at least three sets of the connecting components (3) to be evenly distributed along the circumference of the fixed bracket (2).

Images