Water pump with display module

Abstract

The utility model relates to a water pump with display module, solve the existing controllable light source subassembly difficult position accurate fixed in the shell and affect the light efficiency, and the fixed stability is poor and so on problem of existing technology, the technical scheme that adopts: including the shell with the light transmission part, set up in the controllable light source subassembly of shell inside, the controllable light source subassembly with the light transmission part correspond setting, its characterized in that still includes the installation box, the controllable light source subassembly is fixed on the installation box, the shell with the installation box between be equipped with the limit structure, the limit structure is used for the position of the installation box assembly in the shell is positioned, limit, makes the controllable light source align the light transmission part. Its effect: installation box and controllable light source subassembly constitute the modular structure of showing light, and add the limit structure on the inner wall of shell, convenient the modular controllable light source subassembly through installation box high -efficient and position accurate fixed on the inner wall of shell.

Description

Technical Field

[0001] This utility model relates to the field of water pumps, and in particular to a water pump with a display module. Background Technology

[0002] In existing pump products, a display module is often installed inside the housing to display lighting effects (such as for warnings or to improve visual appeal). However, these existing pumps have the following drawbacks: Due to the lack of an independent module mounting structure inside the housing, the controllable light source component is directly fixed to the housing using screws and other fasteners. This results in inaccurate positioning of the controllable light source component, making it difficult to align with the light-transmitting part of the housing, affecting the display effect (such as uneven brightness in the light-transmitting part or obvious light spots). Furthermore, the limited assembly space inside the housing makes it easy for screws to become misaligned or loosely tightened when securing the controllable light source component, affecting the installation stability of the display module. Summary of the Invention

[0003] The purpose of this invention is to solve the aforementioned problems in the existing technology by providing a water pump with a display module. A limiting structure is added to the inner wall of the housing, and a controllable light source component is formed into a modular structure (i.e., display module) through a mounting box. The mounting box on the display module is first fixed to the limiting structure, and then the mounting box is fixed to the housing through connectors. This allows for precise positioning of the mounting box, which is beneficial for the light generated by the controllable light source component to be accurately projected from inside the housing through the light-transmitting part, ensuring that the light-transmitting part has a good light display effect (uniform brightness and darkness, and avoiding light spots). It also facilitates the fastening of connectors, avoids connector misalignment, improves fastening reliability, and thus improves the installation stability of the display module.

[0004] The above-mentioned technical objectives of this utility model are mainly achieved through the following technical solutions: A water pump with a display module includes a housing with a light-transmitting portion, a controllable light source assembly disposed inside the housing, the controllable light source assembly being disposed corresponding to the light-transmitting portion, characterized in that it further includes a mounting box, the controllable light source assembly being fixed on the mounting box, and a limiting structure being provided between the housing and the mounting box, the limiting structure being used to position and limit the position of the mounting box assembled on the housing, so that the controllable light source is aligned with the light-transmitting portion.

[0005] The difference between this technical solution and the existing technology is that the mounting box and the controllable light source component constitute a modular structure for light display (i.e., display module), and a limiting structure is added to the inner wall of the housing to facilitate the efficient and precise fixing of the modular controllable light source component to the inner wall of the housing through the mounting box.

[0006] During installation, the mounting box on the display module is first fixed to the limiting structure, and then the mounting box is fixed to the housing using connectors. This allows for precise positioning of the mounting box, which is beneficial for the light generated by the controllable light source component to be accurately projected from inside the housing through the light-transmitting part, ensuring good light display effect (uniform brightness and darkness, and avoiding light spots). It also facilitates the fastening of connectors, prevents connector misalignment, improves fastening reliability, and thus improves the installation stability of the display module.

[0007] As a further improvement and supplement to the above technical solution, the present invention adopts the following technical measures: Preferably, the end of the mounting box facing the housing is a closed end. This closed end, combined with a waterproof adhesive structure, prevents external water from entering the mounting box, thus improving the reliability and lifespan of the controllable light source assembly. Simultaneously, the closed end also helps to soften and homogenize the light generated by the controllable light source assembly, thereby improving the emission of soft, uniform light from the light-transmitting part and avoiding glare.

[0008] Preferably, the distance between the end of the mounting box facing the housing and the inner wall of the housing is 0.1mm to 5mm. The appropriate distance between the mounting box and the housing helps to ensure that the light generated by the controllable light source assembly can be transmitted softly and evenly from the light-transmitting part, which is beneficial to improving the light duration effect (i.e., luminous efficacy).

[0009] Preferably, the limiting structure is a protruding frame or a concave frame protruding from the inner wall of the housing, and the corresponding end of the mounting box is inserted into the inner cavity of the protruding frame or the concave frame. The mounting box is press-fitted, threaded, or snap-fitted with the protruding frame or the concave frame. To further improve the fixing reliability of the mounting box, the mounting box is also fixed to the inner wall of the housing by a connector.

[0010] Preferably, the inner wall of the housing is provided with a connecting post, the mounting box is provided with a connecting lug, and the limiting structure is a limiting protrusion. The limiting protrusion is disposed at the end of the connecting post, and the connecting lug and the limiting protrusion are respectively matched and engaged, with the end wall of the connecting lug abutting against the limiting protrusion. This technical solution constitutes a parallel technical solution with the aforementioned technical solution.

[0011] Preferably, the controllable light source assembly includes a drive board and a controllable light source disposed on the drive board; the mounting box has a support ring, the inner end of which abuts against the drive board, and the controllable light source is located within the area enclosed by the support ring. This facilitates more concentrated illumination of the controllable light source onto a specific area (corresponding to the light-transmitting part), improves light utilization, and ensures a certain level of brightness.

[0012] Preferably, the mounting box also has a light-blocking plate inside, which creates at least one focusing area within the mounting box, with the controllable light source corresponding to the focusing area. The arrangement of the focusing areas allows the light emitted by the controllable light sources within each focusing area to be independent of each other, avoiding mutual interference and enabling different light effects to be produced in the light-transmitting portion.

[0013] Preferably, a waterproof adhesive is applied to the controllable light source assembly located on the outer periphery of the light-blocking plate, sealing the gap between the controllable light source assembly and the mounting box. The waterproof adhesive helps prevent external liquids from entering the mounting box, avoiding water contact with the controllable light source assembly and extending its lifespan. Simultaneously, it also helps prevent moisture buildup inside the mounting box, improving the light transmittance of the controllable light source assembly and enhancing its light rendering effect.

[0014] Preferably, the light-transmitting part and the housing are an integral structure. This improves production, processing, and installation efficiency, as well as the accuracy of the light-transmitting part's position and the mounting box's installation position, ensuring the precise positioning of the controllable light source assembly and the light-transmitting part.

[0015] Preferably, the inner and / or outer surfaces of the light-transmitting portion are provided with a coating, which is a coating layer or a paint layer, and the coating has a cutout portion. The cutout portion is beneficial for forming a specific pattern in the light-transmitting portion to display specific information (such as a QR code or a pattern to enhance visual effect).

[0016] Preferably, when the mounting box is fully transparent, the light-transmitting part is a semi-transparent part. This helps to avoid direct observation of the structure of the mounting box and the controllable light source assembly, thereby improving the visual effect of the water pump.

[0017] The beneficial effects of this utility model are as follows: 1. The mounting box and the controllable light source assembly constitute a modular structure for light emission, and a limiting structure is added to the inner wall of the housing to facilitate efficient and precise fixing of the modular controllable light source assembly to the inner wall of the housing via the mounting box. 2. The end of the mounting box facing the housing is a closed end. The closed end, together with the waterproof adhesive structure, can prevent external water from entering the mounting box, which is beneficial to improving the reliability and service life of the controllable light source assembly. At the same time, the closed end also helps to soften and homogenize the light generated by the controllable light source assembly, thereby improving the soft and uniform light emitted by the light-transmitting part and avoiding glare. 3. The interior of the mounting box has a light-blocking plate, so that the mounting box has at least one light-focusing area. The setting of the light-focusing area helps to make the light generated by the controllable light source in each light-focusing area independent of each other, avoiding mutual interference, and producing different light effects in the light-transmitting part. 4. A coating is provided on the inner surface and / or outer surface of the light-transmitting part, and the coating has a hollowed-out part. The openwork design allows the light-transmitting section to form specific patterns for displaying specific information (such as QR codes or patterns that enhance visual appeal). 5. The integrated structure of the light-transmitting section and the housing improves production, processing, and installation efficiency. It also enhances the accuracy of the light-transmitting section's placement and the mounting box's installation position, ensuring precise positioning of the controllable light source components and the light-transmitting section. Attached Figure Description

[0018] Figure 1 This is a partial structural schematic diagram of this utility model.

[0019] Figure 2 yes Figure 1 A partial schematic diagram of an explosion state.

[0020] Figure 3 yes Figure 1 A cross-sectional structural diagram of a type (with a convex frame as the limiting structure).

[0021] Figure 4 yes Figure 1 A cross-sectional structural diagram of a type (with a convex frame as the limiting structure).

[0022] Figure 5 This is a schematic diagram of the first structure of the mounting box involved in this utility model.

[0023] Figure 6 yes Figure 5 A schematic diagram of a rear-view structure.

[0024] Figure 7 This is a schematic diagram of the second structure of the mounting box involved in this utility model.

[0025] Figure 8 This is a schematic diagram of the third structure of the mounting box involved in this utility model.

[0026] In the diagram: 1. Cover; 2. Light-transmitting part; 3. Mounting box; 4. Limiting structure; 5. Closed end; 6. Drive plate; 7. Controllable light source; 8. Support ring; 9. Light-blocking plate; 10. Focusing area; 11. Connecting post; 12. Connecting ear. Detailed Implementation

[0027] The technical solution of this utility model will be further described in detail below through embodiments and with reference to the accompanying drawings. In this technical solution, the so-called "inner end" refers to the end away from the direction of the cover, while the outer end is the end closer to the direction of the cover.

[0028] Example: Figure 1-8 As shown, a water pump with a display module includes a housing 1 having a light-transmitting part 2, and a controllable light source 7 assembly disposed inside the housing 1, the controllable light source 7 assembly being disposed corresponding to the light-transmitting part 2.

[0029] The difference between this technical solution and the prior art is that the water pump with the display module also includes a mounting box 3, the controllable light source 7 assembly is fixed on the mounting box 3, and a limiting structure 4 is provided between the cover 1 and the mounting box 3. The limiting structure 4 is used to position and limit the position of the mounting box 3 assembled on the cover 1, so that the controllable light source 7 is aligned with the light-transmitting part 2.

[0030] In other words, in this technical solution, the mounting box 3 and the controllable light source 7 constitute a modular structure for light display, and a limiting structure 4 is added to the inner wall of the housing 1 to facilitate the efficient and precise fixing of the modular controllable light source 7 to the inner wall of the housing 1 via the mounting box 3.

[0031] During installation, the mounting box 3 on the display module is first matched with the limiting structure 4 to form a limiting and positioning fit. Then, the mounting box 3 is fixed to the cover 1 or the limiting structure 4 through the connector. This allows for precise positioning of the mounting box 3, which is beneficial for the light generated by the controllable light source 7 component to be accurately projected from inside the cover 1 through the light-transmitting part 2, ensuring that the light-transmitting part 2 has a good light display effect (uniform brightness and darkness, and avoidance of light spots). It also facilitates the fastening of the connector, avoids the connector from being misaligned, improves the fastening reliability, and thus improves the installation stability of the display module.

[0032] Next, the above technical solution will be further explained: In practical applications, the end of the mounting box 3 facing the cover 1 is the closed end 5.

[0033] In this technical solution, the closed end 5, combined with the waterproof adhesive structure, prevents external water from entering the mounting box 3, which helps improve the reliability and service life of the controllable light source 7 component. At the same time, the closed end 5 also helps to soften and uniformize the light generated by the controllable light source 7 component, thereby improving the soft and uniform light emitted by the light-transmitting part 2 and avoiding glare.

[0034] In practical applications, in order to ensure that the light generated by the controllable light source 7 component can be transmitted softly and evenly from the light-transmitting part 2, which is beneficial to improving the light duration effect (i.e., light efficiency), the distance between the end of the mounting box 3 facing the cover 1 and the inner wall of the cover 1 is 0.1 mm to 5 mm. The mounting box 3 and the cover 1 are fitted together with the distance between them.

[0035] In practical applications, the distance between the mounting box 3 and the cover 1 can be 0.2 mm, 0.25 mm, 0.35 mm, 0.4 mm, 0.45 mm, or 0.48 mm. Alternatively, it can be any size from 0.1 mm to 5 mm, depending on the actual situation.

[0036] In practical applications, the limiting structure 4 has at least three options: The first technical solution, such as Figure 2 and Figure 3 As shown, the limiting structure 4 is a convex frame that protrudes outward from the inner wall of the cover 1; The second technical solution, such as Figure 4 As shown, the limiting structure 4 is a recessed frame on the inner wall of the cover 1; The third technical solution, such as Figure 2 As shown, the limiting structure 4 is a limiting protrusion located at the end of the connecting post 11. That is, the inner wall of the cover 1 is provided with the connecting post 11, the mounting box 3 is provided with the connecting lug 12, the limiting structure 4 is the limiting protrusion, the limiting protrusion is located at the end of the connecting post 11, the connecting lug 12 and the limiting protrusion are correspondingly matched and fitted, and the end wall of the connecting lug 12 abuts against the limiting protrusion.

[0037] For both the first and second technical solutions, the corresponding ends of the mounting box 3 are inserted into the inner cavities of the convex or concave frame, and the mounting box 3 is press-fitted, threaded, or snap-fitted with the convex or concave frame. To further improve the positioning and limiting effect, the closed end of the mounting box 3 has a stepped structure. Of course, the predetermined positioning and limiting effect can still be achieved without the stepped structure.

[0038] like Figure 2 and Figure 3As shown, for the scheme of setting a concave frame, the thickness of the part of the cover 1 corresponding to the concave frame is relatively thick or the overall thickness of the cover is relatively thick, and the depth of the concave frame is relatively shallow. The depth of the concave frame is less than the wall thickness of the cover. The inner wall and bottom wall of the concave frame limit and position the side wall and closed end of the mounting box.

[0039] When the limiting structure 4 is a concave frame, the side walls of the mounting box 3 are all limited and matched with the inner wall of the concave frame; or, the mounting box 3 matches part of the inner wall of the concave frame (at this time, the shape of the concave frame is not the same as the shape of the mounting box), so that the connecting ear on the mounting box 3 and the connecting post on the cover 1 form a positioning match, so that the connecting piece passes through the connecting ear and is fixed on the connecting post.

[0040] like Figure 4 As shown, the limiting structure 4 is a convex frame. In this embodiment, the inner end of the convex frame is adapted to the inner end of the mounting box.

[0041] The third technical solution can be used in combination with the first or second technical solutions, or it can be used independently.

[0042] In practical applications, in order to enable the mounting box 3 to be inserted into the inner cavity of the convex or concave frame more efficiently, a corresponding radially inward groove structure (a two-sided surrounding structure) is provided on the periphery of the end of the mounting box 3 near the cover 1 (closed end 5). The bottom structure of the inner cavity of the convex frame or the bottom structure of the concave cavity snaps into the groove structure, so that the position of the mounting box 3 is efficiently limited, and at the same time it is convenient to fasten the fastening connector to fix the mounting box 3 to the cover 1.

[0043] In practical applications, in order to concentrate the light from the controllable light source 7 onto a specific area (corresponding to the light-transmitting part 2), thereby improving light utilization and ensuring a certain level of brightness, the controllable light source 7 assembly includes a drive plate 6 and a controllable light source 7 disposed on the drive plate 6; the mounting box 3 has a support ring 8, the inner end of which abuts against the drive plate 6, and the controllable light source 7 is located within the area surrounded by the support ring 8.

[0044] In practical applications, to ensure that the light emitted by the controllable light source 7 within each focusing area 10 is independent and avoids mutual interference, thus producing different light effects in the light-transmitting part 2, the mounting box 3 also has a light-blocking plate 9 inside. The light-blocking plate 9 ensures that the mounting box 3 has at least one focusing area 10, and the controllable light source 7 is correspondingly positioned to each focusing area 10. Figures 4-6 As shown.

[0045] For this technical solution, the light-blocking plate 9 and the bearing ring 8 can also be integrated into a single structure, such as... Figure 5 and Figure 6 As shown. For Figure 5 and Figure 6 The difference lies in whether the outer wall of the mounting box needs to be equipped with connecting ears, depending on the actual fixing requirements or the shape of the mounting box or cover. This allows the connector to pass through the connecting ears and form a fixed connection with the cover, further strengthening the fixing strength.

[0046] In practical applications, a waterproof adhesive is provided on the controllable light source 7 component located on the outer periphery of the light-blocking plate 9, and the waterproof adhesive seals the gap between the controllable light source 7 component and the mounting box 3.

[0047] In this technical solution, the application of waterproof adhesive helps prevent external liquids from entering the mounting box 3, avoiding water contact with the controllable light source 7 component and extending its service life. Simultaneously, it also helps prevent moisture buildup inside the mounting box 3, which improves the light transmittance of the controllable light source 7 component and enhances its light rendering effect.

[0048] In practical applications, in order to improve production, processing and installation efficiency, and also to improve the accuracy of the setting position of the light-transmitting part 2, and at the same time, in order to improve the installation position accuracy of the mounting box 3 and ensure the positional accuracy of the controllable light source 7 component and the light-transmitting part 2, the light-transmitting part 2 and the cover 1 are an integral structure.

[0049] In practical applications, the inner and / or outer surfaces of the light-transmitting part 2 are covered with a coating, which is a coating or paint layer, and the coating has a perforated part.

[0050] In this technical solution, the hollowed-out part is designed to allow the light-transmitting part 2 to form a specific pattern for displaying specific information (such as a QR code or a pattern that enhances the visual effect).

[0051] In practical applications, when the mounting box 3 is fully transparent, the light-transmitting part 2 is semi-transparent. This helps to avoid directly observing the structure of the mounting box 3 and the controllable light source 7 assembly, thereby improving the visual effect of the water pump.

[0052] When the mounting box 3 is semi-transparent or opaque, the light-transmitting part 2 is either semi-transparent or fully transparent.

[0053] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Various modifications and variations can be made to the above embodiments. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water pump with a display module, comprising a housing (1) having a light-transmitting portion (2), and a controllable light source (7) assembly disposed inside the housing (1), the controllable light source (7) assembly being disposed corresponding to the light-transmitting portion (2), characterized in that... It also includes a mounting box (3), the controllable light source (7) assembly is fixed on the mounting box (3), and a limiting structure (4) is provided between the cover (1) and the mounting box (3). The limiting structure (4) is used to position and limit the position of the mounting box (3) assembled on the cover (1), so that the controllable light source (7) is aligned with the light-transmitting part (2).

2. The water pump with a display module according to claim 1, characterized in that... The end of the mounting box (3) facing the cover (1) is a closed end (5).

3. The water pump with a display module according to claim 1 or 2, characterized in that... The distance between the end of the mounting box (3) facing the cover (1) and the inner wall of the cover (1) is 0.1 mm to 5 mm.

4. The water pump with a display module according to claim 1, characterized in that... The limiting structure (4) is a convex frame protruding from the inner wall of the cover (1) or a concave frame from the inner wall of the cover (1). The corresponding end of the mounting box (3) is inserted into the inner cavity of the convex frame or the concave frame. The mounting box (3) is press-fitted, threaded, or snap-fitted with the convex frame or the concave frame.

5. The water pump with a display module according to claim 1, characterized in that... The inner wall of the cover (1) is provided with a connecting post (11), the mounting box (3) is provided with a connecting ear (12), the limiting structure (4) is a limiting protrusion, the limiting protrusion is provided at the end of the connecting post (11), the connecting ear (12) and the limiting protrusion are provided in a one-to-one correspondence, and the end wall of the connecting ear (12) abuts against the limiting protrusion.

6. The water pump with a display module according to claim 1, 2, 4, or 5, characterized in that... The controllable light source (7) assembly includes a drive board (6) and a controllable light source (7) disposed on the drive board (6); the mounting box (3) has a bearing ring (8), the inner end of the bearing ring (8) abuts against the drive board (6), and the controllable light source (7) is located within the area surrounded by the bearing ring (8).

7. The water pump with a display module according to claim 6, characterized in that... The mounting box (3) also has a light-blocking plate (9) inside, which makes the mounting box (3) have at least one light-focusing area (10), and the controllable light source (7) is set in correspondence with the light-focusing area (10).

8. The water pump with a display module according to claim 7, characterized in that... A waterproof adhesive is provided on the controllable light source (7) assembly located on the outer periphery of the light-blocking plate (9), and the waterproof adhesive seals the gap between the controllable light source (7) assembly and the mounting box (3).

9. The water pump with a display module according to claim 1, 2, 4, or 5, characterized in that... The light-transmitting part (2) and the cover (1) are an integral structure, and / or the inner surface and / or outer surface of the light-transmitting part (2) are provided with a coating, which is a coating or a paint layer, and the coating has a hollow part.

10. The water pump with a display module according to claim 9, characterized in that... When the mounting box (3) is fully transparent, the light-transmitting part (2) is a semi-light-transmitting part.

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