Internal element balancing arrangement for single-controllable wall light

Abstract

The utility model discloses a kind of inside element balanced setting structure for single control wall lamp, including internal component, external shell is symmetrical structure, and both ends are equipped with lampshade, its bottom is connected with base, internal component is constituted by power supply, control component and support, control component includes first control unit and second control unit, support is located in the inner middle part of external shell, after support top extends downward along Y axis and forms power supply fixed plate, continue to extend to one side X axis and form supporting plate, continue to extend downward along Y axis and form partition plate, finally extend to one side X axis and form bottom plate, the side of power supply and bottom are respectively close to power supply fixed plate and supporting plate, first control unit and second control unit are respectively close to the two sides of partition plate, bottom plate is close to base, the central axis of power supply is opposite to partition plate.

Description

Technical Field

[0001] This utility model relates to the field of wall lamp structure, and in particular to a structure for balancing the internal components of a controllable wall lamp. Background Technology

[0002] In the current market, especially for wall lamps with multiple light output directions (such as mirrored light output from both sides), the internal structure is integrated, that is, a single PCB, battery and control components are soldered into the inner shell. Some even have all the internal components concentrated on one side. As a result, some of these wall lamps cannot be controlled independently for dual-head lighting, while others become tilted after being fixed for a long time due to uneven weight. In addition, their internal heat dissipation components need to be designed separately, such as separate heat dissipation components for the power supply and controller, which makes the already small internal space even more cramped.

[0003] In view of this, this technical solution proposes an internal component balancing structure for individually controllable wall lamps. It not only has a highly balanced internal component balancing structure, allowing for individual control of multiple light-emitting parts, but also has an integrated heat dissipation structure, reducing internal space occupation. This not only reduces the size but also enriches the individual control functions, extends the service life, and meets diverse usage needs. Utility Model Content

[0004] The present invention aims to at least partially solve one of the technical problems in the related art. Therefore, the main objective of this invention is to provide a balanced internal component arrangement structure for a single-controllable wall lamp, aiming to solve the problems of existing multi-head wall lamps lacking both single-hole and balanced internal component arrangement, as well as the space occupied by the heat dissipation structure.

[0005] To achieve the above objectives, this utility model provides a balanced internal component arrangement structure for a individually controllable wall lamp, including internal components disposed within an outer housing. The outer housing has a symmetrical structure with lampshades at both ends, and its bottom is connected to a base.

[0006] The internal components consist of a power supply, a control component, and a support frame. The control component includes a first control unit and a second control unit symmetrically arranged. The support frame is located in the inner center of the outer housing. The top of the support frame extends downward along the Y-axis to form a power supply fixing plate, then continues to extend downward along the Y-axis to form a support plate, then continues to extend downward along the Y-axis to form a partition plate, and finally extends to form a bottom plate. One side and the bottom of the power supply are respectively in close contact with the power supply fixing plate and the support plate. The first control unit and the second control unit are respectively in close contact with the two sides of the partition plate. The bottom plate is in close contact with the base.

[0007] The central axis of the power supply is aligned with the partition plate, and the support is a metal frame structure with thermal conductivity.

[0008] As a further embodiment of this utility model, both the base and the lampshade are sealed to the outer housing by a sealing ring.

[0009] As a further embodiment of this utility model, the internal component also includes a first adjusting plug and a second adjusting plug respectively disposed on both sides of the outer housing. The first adjusting plug and the second adjusting plug pass through the outer housing and are connected to the first control unit and the second control unit respectively.

[0010] As a further embodiment of this invention, both the first control unit and the second control unit are composed of a PCB and adjustment switches.

[0011] As a further embodiment of this utility model, the power supply fixing plate, the partition plate, and the bottom plate are all provided with fixing holes for fixing to the outer shell.

[0012] As a further embodiment of this utility model, the bracket is a structure formed by integral bending of a metal plate.

[0013] The beneficial effects of this utility model are as follows:

[0014] This technical solution achieves internal component balance through a Z-shaped integrated bending structure of the metal bracket (including a power supply fixing plate, support plate, partition plate, and base plate). The power supply's central axis is aligned with the partition plate, and the symmetrical first and second control units on both sides are tightly attached to the two sides of the partition plate, completely solving the weight imbalance and long-term tilting problems caused by component misalignment in traditional wall lamps. The bracket acts as a continuous heat conduction channel, allowing heat from the power supply to be transferred to the partition plate via the power supply fixing plate and support plate, and then simultaneously diffused to the PCBs of the control units on both sides, finally dissipating through the base plate and base. This eliminates the need for additional heat sinks, reduces volume while improving heat dissipation efficiency, and extends the lifespan of the power supply and control units. The first and second adjustment plugs are respectively connected to the first and second control units on both sides of the outer shell, allowing users to directly adjust the dual light parameters independently by turning the plugs. The bracket fixing holes and sealing ring design enhance assembly vibration resistance and waterproof and dustproof capabilities, ensuring structural stability and convenient maintenance. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the technical solutions of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a preliminary disassembly diagram of the outer shell, lampshade, base, and internal components of this utility model.

[0017] Figure 2 This is a schematic diagram of the control components and power supply setup in this utility model.

[0018] Figure 3 This is a schematic diagram showing the arrangement of the various control units, plugs, power supplies, and brackets on one side in this utility model.

[0019] Figure 4 This is a schematic diagram of the support structure in this utility model.

[0020] Figure 5 This is a schematic diagram of the adjustment dial and PCB settings in this utility model.

[0021] label name label name 1 outer casing 213 Second adjusting plug 10 lampshade 22 support 11 base 220 Power supply mounting plate 2 Internal components 221 pallet 20 power supply 222 partition 21 Control components 223 base plate 210 First control unit 224 Fixing hole 211 Second control unit 214 Adjusting the DIP switch 212 First adjusting plug 215 PCB Detailed Implementation

[0022] as follows:

[0023] Please see the appendix Figure 1-5 The main structure includes an internal component (2) housed within an outer casing (1). The outer casing (1) has a symmetrical structure with lampshades (10) at both ends, and its bottom is connected to a base (11). The internal component (2) consists of a power supply (20), a control component (21), and a bracket (22). The control component (21) includes a first control unit (210) and a second control unit (211) arranged symmetrically. The bracket (22) is located in the middle of the outer casing (1). The top of the bracket (22) extends downward along the Y-axis to form a power supply fixing plate (220), and then continues... A support plate (221) is formed by extending to one side along the X-axis, and then a partition plate (222) is formed by continuing to extend downward along the Y-axis. Finally, a base plate (223) is formed by extending to one side along the X-axis. One side and the bottom of the power supply (20) are respectively attached to the power supply fixing plate (220) and the support plate (221). The first control unit (210) and the second control unit (211) are respectively attached to the two sides of the partition plate (222). The base plate (223) is attached to the base (11). The central axis of the power supply (20) is directly opposite the partition plate (222). The bracket (22) is a metal frame structure with thermal conductivity.

[0024] The working principle is as follows:

[0025] Existing technologies have the problem that multi-head wall lamps cannot simultaneously achieve independent control of individual lamps and balanced layout of internal components. First, the concentrated and biased placement of internal components (such as power supply (20) and controller) causes the overall weight of the wall lamp to become unbalanced, and it is prone to tilting after long-term use. Second, traditional heat dissipation structures require the addition of heat sinks for each component, which takes up limited internal space.

[0026] This technical solution uses an integrally molded metal bracket (22) as the core support. The bracket (22) forms a continuous Z-shaped structure through specific bending. That is, the power fixing plate (220) extending downward from the top supports the side of the power supply (20), the horizontally extending support plate (221) supports the bottom of the power supply (20), the partition plate (222) extending downward further supports the first control unit (210) and the second control unit (211) arranged symmetrically on both sides, and the bottom plate (223) extending at the end connects to the base (11). This layout makes the central axis of the power supply (20) precisely correspond to the partition plate (222). With the equal weight of the control units on both sides, the internal components (2) are completely balanced from left to right, eliminating the tilt of the wall lamp. The metal bracket (22) itself has a heat conduction function. The heat generated by the power supply (20) is conducted to the partition plate (222) through the closely attached power fixing plate (220) and the support plate (221), and then simultaneously transferred from both sides of the partition plate (222) to the PCB (215) areas corresponding to the first control unit (210) and the second control unit (211), and finally dissipated through the base plate (223) and the base (11). This design eliminates the need for additional heat sinks, which reduces the volume and improves the heat dissipation efficiency. The independent first control unit (210) and the second control unit (211) (both including PCB (215) and adjustment switch (214)) are connected to each other through the first adjustment plug (212) and the second adjustment plug (213) on both sides of the outer housing (1), ensuring that the user can independently switch or dim the dual-head lighting. The sealing ring achieves waterproof sealing between the lampshade (10), the base (11) and the housing (without the need for a complicated glue application process), while the fixing holes (224) on each panel of the bracket (22) enhance the overall assembly stability.

[0027] This solution addresses three major issues simultaneously: weight imbalance, heat dissipation space occupation, and lack of single-control function through the "Z"-shaped structure of the bracket (22), integrated metal heat conduction, and symmetrical distribution of dual control units, making the wall lamp structure more compact, its lifespan longer, and its operation more flexible.

[0028] The assembly and disassembly process of this new structure can be as follows:

[0029] During assembly, the integrally bent metal bracket (22) (including power fixing plate (220), support plate (221), partition plate (222), and base plate (223)) is installed into the middle of the outer housing (1) through the fixing hole (224), ensuring that the base plate (223) is pre-fitted to the base (11). The power supply (20) is placed on its side, with one side tightly against the power fixing plate (220) of the bracket (22) and the bottom against the support plate (221). The position is adjusted so that the central axis of the power supply (20) is aligned with the partition plate (222). The first control unit is then placed on the side. The element (210) (including PCB (215) and adjustment dial (214)) is close to the front of the partition plate (222), and the second control unit (211) is close to the back of the partition plate (222). The symmetrical layout is such that the first adjustment plug (212) and the adjustment plug are inserted from both sides of the outer housing (1), respectively, and after passing through the housing, they are connected to the PCB (215) of the corresponding control unit. A sealing ring is installed at the junction of the lampshade (10), the base (11) and the housing, and the lampshade (10) (one at each end) and the base (11) are tightened to complete the waterproof sealing.

[0030] During disassembly, remove the fasteners of the base (11), separate the base (11) (be careful to keep the sealing ring), unscrew the lamp covers (10) at both ends, take out the sealing ring, pull out the first adjustment plug (212) and the adjustment plug from both sides of the outer housing (1), disconnect the connection with the control unit, separate the first control unit (210) and the second control unit (211) that are close to the two sides of the partition plate (222) in sequence, move the power supply (20) out from the slot between the power supply fixing plate (220) and the support plate (221), remove the fasteners of the fixing hole (224) of the bracket (22), and take out the metal bracket (22) as a whole.

[0031] Reference Appendix Figure 1 In a preferred embodiment of this utility model, both the base (11) and the lampshade (10) are sealed to the outer shell (1) by means of a sealing ring.

[0032] In this technical solution, the sealing function of the base (11) and the lampshade (10) through the sealing ring is mainly to fill the shell seam and prevent external moisture and dust from entering and damaging the power supply (20) and control unit. Compared with traditional glue sealing, the sealing ring can be sealed by deformation under pressure, and can be replaced without damage during disassembly and assembly, protecting the internal components and facilitating later maintenance or adjustment of the control unit. At the same time, it avoids the risk of glue aging and failure, and extends the service life.

[0033] Reference Appendix Figure 3In a preferred embodiment of the present invention, the internal component (2) further includes a first adjusting plug (212) and a second adjusting plug (213) respectively disposed on both sides of the outer housing (1). The first adjusting plug (212) and the second adjusting plug (213) pass through the outer housing (1) and are connected to the first control unit (210) and the second control unit (211) respectively.

[0034] The first adjustment plug (212) connects to the left control unit, and the second adjustment plug (213) connects to the right control unit. Users can rotate or toggle the plugs to switch, dim, or change modes of the left and right lights separately. The plugs remain sealed when passing through the housing to prevent moisture intrusion, allowing for direct external operation without disassembling the lights.

[0035] Reference Appendix Figure 3 , 5 In a preferred embodiment of this utility model, both the first control unit (210) and the second control unit (211) are composed of a PCB (215) and an adjustment dial (214).

[0036] The adjustment dial (214) is connected to each plug. The dials of the left and right control units correspond to the dual lights respectively. The brightness or mode of each side can be set independently by moving the external plug. The PCB (215) integrated circuit allows the dial to directly adjust the parameters without complicated operation, which simplifies the structure and ensures the accuracy and reliability of the dual control function.

[0037] Reference Appendix Figure 4 In a preferred embodiment of this utility model, the power supply fixing plate (220), the partition plate (222), and the bottom plate (223) are all provided with fixing holes (224) for fixing to the outer shell (1).

[0038] This technical solution provides fixing holes (224) on the power fixing plate (220), partition plate (222), and base plate (223) of the bracket (22). The main function is to ensure that the entire bracket (22) is securely fixed to the outer shell (1) by bolts, preventing the internal components (2) from shifting. It also ensures that the power supply (20) and control unit are always in close contact with the metal bracket (22), guaranteeing a stable heat dissipation path, resisting vibration during long-term use, and preventing components from loosening.

[0039] Reference Appendix Figure 3 , 4 In a preferred embodiment of this utility model, the bracket (22) is a metal plate integrally bent and formed structure.

[0040] The bracket (22) is formed by bending a metal plate in one piece. The overall structure enhances the resistance to deformation and avoids the risk of breakage caused by welding or splicing. At the same time, the seamless bending ensures continuous heat conduction from the power supply (20) to the control unit, improving heat dissipation efficiency. This one-piece structure also simplifies the assembly process, reduces production costs, and ensures accurate positioning of each component.

[0041] The above are merely preferred embodiments of the present utility model and do not limit the patent scope of the present utility model. Any equivalent structural transformations made using the contents of the present utility model specification and drawings under the concept of the present utility model, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A balanced internal component arrangement structure for a individually controllable wall lamp, characterized in that, include The internal components are housed within an outer casing, which has a symmetrical structure and lampshades at both ends, with its bottom connected to a base. The internal components consist of a power supply, a control component, and a support frame. The control component includes a first control unit and a second control unit symmetrically arranged. The support frame is located in the inner center of the outer housing. The top of the support frame extends downward along the Y-axis to form a power supply fixing plate, then continues to extend downward along the Y-axis to form a support plate, then continues to extend downward along the Y-axis to form a partition plate, and finally extends to form a bottom plate. One side and the bottom of the power supply are respectively in close contact with the power supply fixing plate and the support plate. The first control unit and the second control unit are respectively in close contact with the two sides of the partition plate. The bottom plate is in close contact with the base. The central axis of the power supply is aligned with the partition plate, and the support is a metal frame structure with thermal conductivity.

2. The internal component balancing structure for a individually controllable wall lamp according to claim 1, characterized in that, Both the base and the lampshade are sealed to the outer housing via sealing rings.

3. The internal component balancing structure for a individually controllable wall lamp according to claim 1, characterized in that, The internal components also include a first adjustment plug and a second adjustment plug respectively disposed on both sides of the outer housing. The first adjustment plug and the second adjustment plug pass through the outer housing and are connected to the first control unit and the second control unit respectively.

4. The internal component balancing structure for a individually controllable wall lamp according to claim 3, characterized in that, Both the first control unit and the second control unit are composed of a PCB and adjustment switches.

5. The internal component balancing structure for a individually controllable wall lamp according to claim 1, characterized in that, The power supply fixing plate, the partition plate, and the bottom plate are all provided with fixing holes for fixing to the outer shell.

6. The internal component balancing structure for a individually controllable wall lamp according to claim 1, characterized in that, The bracket is a one-piece bent metal plate structure.

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