Classroom eye protection lamp convenient to combine

Abstract

The utility model discloses a classroom eye protection lamp convenient to combine, which comprises a cover body, a button arranged at one end of the top of the cover body, a hinge seat arranged at the bottom of the button, a first spring arranged at the bottom of the hinge seat, a rotating rod hinged to the hinge seat, a fixing shaft rotatably connected to the side wall of the rotating rod, a clamping block arranged at the other end of the bottom of the rotating rod, and a connecting groove formed in the side wall of the cover body, a connecting block is arranged on the side wall of the other side of the cover body, clamping assemblies are arranged on the side walls of the two sides of the cover body, and an eye-protection lamp body is arranged in the cover body. According to the classroom eye-protection lamp convenient to combine, when more classroom eye-protection lamps are needed, a button is pressed to drive a hinge seat to move downwards, so that a rotating rod rotates around a fixing shaft, and then a clamping block moves upwards; when the eye-protection lamp is assembled, the connecting block on the side wall of one cover body is inserted into the connecting groove on the side wall of the other cover body, the button is loosened, the resilience force of the first spring drives the hinge seat to reset, and therefore the clamping block resets to clamp the connecting block, combination is convenient, and the eye-protection lamp body is clamped through the clamping assembly, and stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of eye protection lamp technology, specifically a classroom eye protection lamp that is easy to assemble. Background Technology

[0002] Lighting fixtures are among the most common household appliances in people's daily lives and studies. However, the lighting fixtures that can truly be called healthy, green, environmentally friendly, and able to protect the eyes should be the latest LED eye-protection lights. LED eye-protection lights can indeed provide the most natural light. The human eye is highly adaptable to natural light and has a good visual effect. LED eye-protection lights are also frequently used in classrooms of various universities.

[0003] The prior art patent document with publication number CN211902613U provides a semiconductor lighting protective lamp for classrooms, including heat dissipation fins, an air collector, and an air outlet. The air collector gathers the surrounding cold air and blows it out through the air outlet, which accelerates the airflow speed near the heat dissipation fins, thereby cooling the heat dissipation fins and reducing the heat generated when the lighting protective lamp is working, thus increasing the practicality of the structure. By rotating the support plate to the side and fixing it with a second fixing bolt, the support plate can support the bottom end of the mounting top stably, so that the mounting top will not shake or fall during use, thus increasing the safety of the structure.

[0004] Although the device has many beneficial effects, it still has the following problems: When more protective lights are needed during the use of the device, additional installation is required, which is time-consuming and laborious; secondly, the installation of the protective light body is not stable enough during the use of the device and needs to be improved. In view of this, we propose a classroom protective light that is easy to assemble. Utility Model Content

[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of this section, the abstract, and the title, and such simplifications or omissions should not be used to limit the scope of this utility model.

[0006] 1. Technical problems to be solved:

[0007] To address the aforementioned issues of requiring additional installation when more protective lights are needed, which is time-consuming and labor-intensive, and the unstable installation of the protective light body, this utility model is proposed.

[0008] Therefore, the purpose of this utility model is to provide a classroom eye protection lamp that is easy to assemble, making it easy to splice and assemble different numbers of eye protection lamps to meet different needs, saving time and effort, and making the installation of the eye protection lamp body more stable.

[0009] 2. Technical Solution:

[0010] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0011] A classroom eye-protection lamp that is easy to assemble includes a cover, a splicing assembly at one top end of the cover, a button at the bottom of the button, a hinge seat at the bottom of the hinge seat, a first spring at the bottom of the hinge seat, a rotating rod hinged to the hinge seat, a fixed shaft rotatably connected to the side wall of the rotating rod, a locking block at the other bottom end of the rotating rod, a connecting groove on the side wall of the cover, a connecting block on the other side wall of the cover, clamping assemblies on both side walls of the cover, and an eye-protection lamp body inside the cover.

[0012] As a preferred embodiment of the present invention, a classroom eye protection lamp that is easy to assemble, the clamping assembly includes multiple connecting rods, one end of each connecting rod is provided with a clamping plate, the side wall of the clamping plate is provided with a second spring sleeved on the outer circumference of the connecting rod, the other end of each connecting rod is provided with a connecting plate, and the side wall of the connecting plate is provided with a handle.

[0013] As a preferred embodiment of this utility model of a classroom eye-protection lamp that is easy to assemble, the cross-section of the connecting block is L-shaped, and the position of the locking block matches the position of the connecting block.

[0014] As a preferred embodiment of this utility model of a classroom eye-protecting lamp that is easy to assemble, the size and position of the connecting groove match the size and position of the connecting block, and the fixing shaft is fixedly connected to the inside of the cover.

[0015] As a preferred embodiment of this utility model of a classroom eye-protecting lamp that is easy to assemble, the other end of the second spring is fixedly connected to the inner cavity side wall of the cover, and the clamping plate is made of vulcanized rubber.

[0016] As a preferred embodiment of this utility model of a classroom eye-protecting lamp that is easy to assemble, the cover has positioning blocks on both sides of the side wall and positioning grooves on both sides of the other side wall, and the size and position of the positioning blocks match the size and position of the positioning grooves.

[0017] 3. Beneficial effects:

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This type of easily assembled classroom eye protection lamp, when more classroom eye protection lamps are needed, press the button to move the hinge seat downward, thereby causing the rotating rod to rotate around the fixed axis, and then causing the locking block to move upward, splicing the two covers together. The connecting block is inserted into the connecting groove inside the side wall of the other cover. Release the button, and the rebound force of the first spring will drive the hinge seat upward, thereby causing the locking block to move downward and lock the connecting block, making the assembly simpler and more convenient;

[0020] This type of easy-to-assemble classroom light protector uses a handle to move a connecting plate, which in turn moves a clamping plate via a connecting rod. After the light protector body is installed, releasing the handle allows the clamping plate to move and hold the light protector body in place via the rebound force of a second spring, thus improving stability. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0022] Figure 1 This is a schematic diagram of the overall structure of a classroom eye-protection lamp that is easy to assemble according to the present invention;

[0023] Figure 2 This is a side view of the cover structure of a classroom eye-protection lamp that is easy to assemble according to the present invention;

[0024] Figure 3 This is a schematic diagram showing the disassembled structure of the splicing components of a classroom eye-protection lamp that is easy to assemble according to this utility model;

[0025] Figure 4 This is a schematic diagram of the clamping component structure of a classroom eye protection lamp that is easy to assemble according to the present invention.

[0026] The following are the labels in the diagram: 1. Cover; 2. Splicing assembly; 3. Clamping assembly; 4. Eye protection lamp body; 5. Positioning block; 6. Positioning groove; 201. Button; 202. Hinge seat; 203. First spring; 204. Rotating rod; 205. Fixed shaft; 206. Locking block; 207. Connecting groove; 208. Connecting block; 301. Connecting rod; 302. Clamping plate; 303. Second spring; 304. Connecting plate; 305. Handle. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] This utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not be construed as limiting the scope of protection of this utility model. In actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0029] The orientation or positional relationship indicated in the terminology is based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0030] The term "connection method" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0032] This utility model provides an overall structural diagram of one embodiment of a classroom eye-protection lamp that is easy to assemble, including:

[0033] Please see Figures 1-4 This embodiment of a classroom eye protection lamp that is easy to assemble includes a cover 1. A splicing assembly 2 is slidably connected to one end of the top of the cover 1. The splicing assembly 2 includes a button 201. A hinge seat 202 is fixedly provided at the bottom of the button 201. A first spring 203 is welded to the bottom of the hinge seat 202. A rotating rod 204 is hinged to the hinge seat 202. A fixed shaft 205 is rotatably connected to the side wall of the rotating rod 204. A locking block 206 is fixedly provided at the other end of the bottom of the rotating rod 204. A connecting groove 207 is provided on the side wall of the cover 1. A connecting block 208 is fixedly provided on the other side wall of the cover 1. Both side walls of the cover 1 are slidably connected... The cover 1 is equipped with a clamping component 3, and the eye protection lamp body 4 is snapped into the inside of the cover 1. When more classroom eye protection lamps are needed, pressing the button 201 causes the hinge seat 202 to move downward, thereby causing the rotating rod 204 to rotate around the fixed axis 205, and then causing the locking block 206 to move upward, splicing the two covers 1 together. The connecting block 208 is inserted into the connecting groove 207 on the side wall of the other cover 1. Releasing the button 201 causes the hinge seat 202 to move upward through the rebound force of the first spring 203, thereby causing the locking block 206 to move downward and snap into the connecting block 208, making the assembly simpler and more convenient.

[0034] It is worth noting that, in order to prevent the garage door hinges from rusting, the clamping assembly 3 specifically includes multiple connecting rods 301. One end of each connecting rod 301 is fixed with a clamping plate 302. The side wall of the clamping plate 302 is fixed with a second spring 303 sleeved on the outer circumference of the connecting rod 301. The other end of each connecting rod 301 is fixed with a connecting plate 304. The side wall of the connecting plate 304 is fixed with a handle 305. By pulling the handle 305, the connecting plate 304 is moved, thereby causing the connecting rod 301 to move the clamping plate 302. After the protective lamp body 4 is installed, the handle 305 is released, and the rebound force of the second spring 303 causes the clamping plate 302 to move and clamp the protective lamp body 4, thereby improving stability.

[0035] Next, in order to prevent gaps between adjacent covers 1, the cross-section of the connecting block 208 is L-shaped, and the position of the locking block 206 matches the position of the connecting block 208. The L-shaped connecting block 208, which matches the position of the locking block 206, makes the splicing more stable and prevents loosening between adjacent covers 1.

[0036] Meanwhile, in order to prevent the eye protection lights in adjacent classrooms from being misaligned, specifically, the size and position of the connecting groove 207 are matched with the size and position of the connecting block 208, and the fixed shaft 205 is fixedly connected to the inside of the cover 1. Through the connecting groove 207 that matches the size and position of the connecting block 208, it is easy to make the assembled classroom eye protection lights more flat.

[0037] Furthermore, to prevent the protective lamp body 4 from being damaged by being clamped, specifically, the other end of the second spring 303 is fixedly connected to the inner cavity side wall of the cover 1, and the clamping plate 302 is made of vulcanized rubber. The vulcanized rubber clamping plate 302 prevents damage to the protective lamp body 4.

[0038] Finally, to make the combination of adjacent classroom eye protection lights more stable, specifically, positioning blocks 5 are fixed on both sides of the side wall of the cover 1, and positioning grooves 6 are opened on both sides of the other side wall of the cover 1. The size and position of the positioning blocks 5 match the size and position of the positioning grooves 6. By using positioning blocks 5 that match the size and position of the positioning grooves 6, it is easier to splice adjacent covers 1 more quickly and with high stability.

[0039] Combination Figures 1-4 The classroom eye-protection lamp of this embodiment, which is easy to assemble, is used as follows:

[0040] 1. Depending on the actual usage, when different classroom needs need to be met, pressing button 201 causes the hinge seat 202 to move downward, thereby causing the rotating rod 204 to rotate around the fixed shaft 205 and causing the locking block 206 to move upward, inserting the connecting block 208 on the side wall of the cover 1 into the connecting groove 207 on the side wall of another cover 1. Releasing button 201 causes the spring force of the first spring 203 to reset the hinge seat 202, thereby resetting the locking block 206 to lock the connecting block 208.

[0041] 2: Pull the handle 305 to move the connecting plate 304 and the connecting rod 301, thereby moving the clamping plate 302. After installing the protective lamp body 4, release the handle 305. The rebound force of the second spring 303 will move the clamping plate 302 to clamp the protective lamp body 4.

[0042] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A classroom eye-protection lamp that is easy to assemble, characterized in that, The cover (1) is characterized in that: a splicing component (2) is provided at one end of the top of the cover (1), the splicing component (2) includes a button (201), a hinge seat (202) is provided at the bottom of the button (201), a first spring (203) is provided at the bottom of the hinge seat (202), a rotating rod (204) is hinged to the hinge seat (202), a fixed shaft (205) is rotatably connected to the side wall of the rotating rod (204), a locking block (206) is provided at the other end of the bottom of the rotating rod (204), a connecting groove (207) is provided on the side wall of the cover (1), a connecting block (208) is provided on the other side wall of the cover (1), a clamping component (3) is provided on both side walls of the cover (1), and a protective lamp body (4) is provided inside the cover (1).

2. The easily combinable classroom eye-protection lamp according to claim 1, characterized in that, The clamping assembly (3) includes multiple connecting rods (301), one end of each connecting rod (301) is provided with a clamping plate (302), the side wall of the clamping plate (302) is provided with a second spring (303) sleeved on the outer circumference of the connecting rod (301), the other end of each connecting rod (301) is provided with a connecting plate (304), and the side wall of the connecting plate (304) is provided with a handle (305).

3. The easily combinable classroom eye-protection lamp according to claim 2, characterized in that, The cross-section of the connecting block (208) is L-shaped, and the position of the locking block (206) matches the position of the connecting block (208).

4. The easily combinable classroom eye-protection lamp according to claim 3, characterized in that, The dimensions and position of the connecting groove (207) match the dimensions and position of the connecting block (208), and the fixed shaft (205) is fixedly connected to the inside of the cover (1).

5. The easily combinable classroom eye-protection lamp according to claim 4, characterized in that, The other end of the second spring (303) is fixedly connected to the inner wall of the cover (1), and the material of the clamp (302) is vulcanized rubber.

6. The easily combinable classroom eye-protection lamp according to claim 5, characterized in that, The cover (1) has positioning blocks (5) on both sides of its sidewall, and positioning grooves (6) are provided on both sides of the other sidewall of the cover (1). The size and position of the positioning blocks (5) match the size and position of the positioning grooves (6).

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