Display assembly and electric water heating equipment

Abstract

The utility model relates to the technical field of hot water supply equipment, and discloses a display assembly and electric water heating equipment. The display assembly comprises an outer cover, a display panel and a water baffle, the outer cover is provided with a mounting groove and an opening communicated with the front side wall of the mounting groove, the display panel is provided with a display screen, the display panel is arranged in the mounting groove, the display screen is embedded in the opening, and the water baffle is arranged on the front side wall in the mounting groove and located above the display panel. A water outlet is formed in the bottom of the mounting groove. When the display component is mounted on the electric water heating equipment, the display panel is mounted in the mounting groove of the outer cover, the display screen on the display panel can be directly embedded into the opening due to the fact that the outer cover is provided with the opening, assembly of the display component can be completed, and then the display component is mounted on the electric water heating equipment through the outer cover. Complexity of traditional multi-component stacking is omitted, assembling steps are simplified, production efficiency is improved, and production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of hot water supply equipment, in particular to a display component and an electric water heater. Background Art

[0002] Electric water heaters are devices that use electricity as energy to heat water and are widely used in homes, businesses and industrial locations. Electric water heaters convert electrical energy into heat energy through built-in heating elements (usually resistance wires) to heat the water in the water tank or instantly heat the water flowing through the device.

[0003] In the prior art, a display component is usually required on the electric water heater, and the display component is a key part for users to operate and obtain information about the electric water heater. Figure 1 As shown, the conventional display assembly is composed of multiple separate parts, including a decorative patch, a panel 1', a light guide bar 2', a display panel 3', an electrical bottom box 4' and an outer cover 5' stacked in sequence. These parts need to be assembled one by one manually, resulting in a complicated installation process and poor waterproof performance. In addition, the large number of parts leads to high costs. Utility Model Content

[0004] The first technical problem solved by the utility model is to provide a display assembly, which effectively solves the problems of complexity of assembly and poor waterproofness of existing display assemblies, simplifies the assembly steps of the display assembly, improves assembly efficiency and waterproofness, and reduces production costs.

[0005] The second technical problem solved by the utility model is to provide an electric water heater, which effectively solves the problems of complexity of assembly and poor waterproofness of existing electric water heaters, simplifies the assembly steps, improves assembly efficiency and waterproofness, and reduces production costs.

[0006] The first technical problem mentioned above is solved by the following technical solution:

[0007] A display assembly, used for an electric water heater, comprising:

[0008] An outer cover having a mounting groove and an opening communicating with a front side wall of the mounting groove;

[0009] A display panel, provided with a display screen, wherein the display panel is arranged in the mounting groove and the display screen is embedded in the opening;

[0010] A water baffle is arranged on the front side wall in the installation groove. The water baffle is located above the display panel. A drainage port is arranged at the bottom of the installation groove.

[0011] Compared with the background technology, the display assembly described in the utility model has the following beneficial effects: taking the electric water heater as an example, when installing the display assembly on the electric water heater, first install the display panel in the installation groove of the outer cover, and since the outer cover is provided with an opening, the display screen on the display panel can be directly embedded in the opening, so the assembly of the display assembly can be completed, and then the display assembly is installed on the electric water heater through the outer cover. At the same time, by setting a water baffle, the risk of water directly falling on the display assembly and causing water seepage and short circuit of the display assembly when dripping from the water heater can be effectively avoided, and the water can be drained away in time through the drainage hole, thereby ensuring the waterproof performance of the equipment; compared with the traditional design, the electrical base box and other components can be omitted, the assembly steps are simplified, the production efficiency is improved, and the production cost is reduced.

[0012] In addition, the cover can provide additional protection for the display panel, preventing dust, moisture and other potential damage, reducing the risk of damage to the display screen due to accidental collisions, increasing the structural stability and durability of the display assembly, and extending the service life of the display panel. At the same time, the embedded installation of the display makes the display assembly look flatter and neater, improving the aesthetics of the product, while reducing external protrusions and reducing the risk of accidental scratches or damage.

[0013] In one of the embodiments, the display panel includes a plate body, the display screen is protruding from the plate body, and the display screen is adapted to and sealedly connected to the opening.

[0014] In one embodiment, there are multiple display screens, which are spaced apart along the length direction of the plate body; there are multiple openings, which are spaced apart along the length direction of the front side wall; and the multiple openings are arranged one-to-one correspondingly to the multiple display screens.

[0015] In one of the embodiments, a connecting column is provided on the front side wall in the installation groove, and an assembly hole is provided on the display panel corresponding to the connecting column. The display panel is passed through the assembly hole and connected to the connecting column by a fastener to achieve a detachable connection with the outer cover.

[0016] In one embodiment, the outer cover includes a bottom plate, a side plate connected to the bottom plate, and a pair of rib plates spaced apart and connected between the bottom plate and the side plate. The bottom plate, the side plate and the pair of rib plates form the mounting groove, and the opening is opened on the side plate.

[0017] In one of the embodiments, the top surface of the rib plate is configured as a concave arc surface.

[0018] In one of the embodiments, a groove communicating with the mounting groove is provided on the bottom plate, and the drain outlet is provided at the bottom of the groove.

[0019] In one embodiment, at least one wiring buckle is provided on the inner wall of the outer cover.

[0020] The above second technical problem is solved by the following technical solution:

[0021] An electric water heater, comprising:

[0022] case;

[0023] The display assembly is installed on the side wall of the shell through the outer cover, and the display panel is electrically connected to the electric water heater.

[0024] Compared with the background technology, the electric water heater of the utility model has the following beneficial effects: the display assembly is installed on the electric water heater through the outer cover, which eliminates the complexity of traditional multi-component stacking, simplifies the assembly steps, and improves production efficiency. Since the display panel is electrically connected to the electric water heater, the working status of the electric water heater can be directly read on the display panel and the electric water heater can be controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is an exploded schematic diagram showing components in the prior art;

[0027] Figure 2 This is a structural schematic diagram of a display assembly of an embodiment of the utility model installed on an electric water heater;

[0028] Figure 3 This is an exploded schematic diagram of a display assembly of an embodiment of the utility model installed on an electric water heater;

[0029] Figure 4 for Figure 3 A partial enlarged view of part A;

[0030] Figure 5 It is an exploded schematic diagram of a display assembly according to an embodiment of the utility model;

[0031] Figure 6 This is a schematic diagram of the structure of an outer cover in a display assembly according to an embodiment of the utility model;

[0032] Figure 7This is a schematic diagram of the structure of a display panel in a display assembly according to an embodiment of the utility model;

[0033] Figure 8 It is a cross-sectional view of a display assembly according to an embodiment of the utility model.

[0034] Description of reference numerals:

[0035] Prior art reference numerals:

[0036] 1', panel; 2', light guide strip; 3', display panel; 4', electrical bottom box; 5', outer cover.

[0037] The utility model is marked with the following reference numerals:

[0038] 1. Electric water heater; 101. Shell; 1011. Card slot; 2. Outer cover; 201. Mounting slot; 202. Opening; 203. Front side wall; 204. Connecting column; 205. Groove; 206. Bottom plate; 207. Drain outlet; 208. Wiring buckle; 209. Card connection; 210. Water retaining plate; 211. Rib plate; 3. Display panel; 301. Display screen; 302. Plate body; 303. Assembly hole; 4. Decorative patch. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0040] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0041] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0042] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0043] In the related art, a display component is usually required on the electric water heater, and the display component is a key part for users to operate and obtain information about the electric water heater. Figure 1 As shown, the conventional display assembly is composed of multiple separate parts, including a decorative patch, a panel 1', a light guide bar 2', a display panel 3', an electrical bottom box 4' and an outer cover 5' stacked in sequence. These parts need to be assembled one by one manually, resulting in a complicated installation process and poor waterproof performance. In addition, the large number of parts leads to high costs.

[0044] In order to solve the above technical problems, the following Figures 2 to 8 , describing an embodiment of the utility model.

[0045] It should be noted that the electric water heater 1 mentioned in this embodiment includes but is not limited to storage-type electric water heaters, instant electric water heaters and other equipment that utilizes electrical energy to provide hot water.

[0046] According to an embodiment of the present utility model, on the one hand, as Figures 2 to 8 As shown, a display assembly is provided, including an outer cover 2, a display panel 3 and a water baffle 210.

[0047] Specifically, combined Figure 5 , Figure 6 and Figure 8 As shown, the outer cover 2 is provided with a mounting groove 201 and an opening 202 . The opening 202 is communicated with the mounting groove 201 , and the opening 202 is arranged on the front side wall 203 of the mounting groove 201 .

[0048] Specifically, combined Figures 5 to 8 As shown, a display screen 301 is provided on the display panel 3 , and at least one display screen 301 is provided. The display panel 3 is arranged in the mounting groove 201 , and the display screen 301 on the display panel 3 is embedded in the opening 202 .

[0049] Specifically, combined Figure 6 and Figure 8 As shown, the water baffle 210 is disposed on the front side wall 203 and located in the mounting groove 201 . The water baffle 210 is disposed above the display panel 3 . A drainage port 207 is provided at the bottom of the mounting groove 201 .

[0050] This display component, taking the electric water heater 1 as an example, when the display component is installed on the electric water heater 1, the display panel 3 is first installed in the installation groove 201 of the outer cover 2. Since the outer cover 2 is provided with an opening 202, the display screen 301 on the display panel 3 can be directly embedded in the opening 202, so that the assembly of the display component can be completed, and then the display component is installed on the electric water heater 1 through the outer cover 2. At the same time, by setting the water baffle 210, the risk of water directly falling on the display component and causing water leakage and short circuit when the water heater drips can be effectively avoided, and the water can be drained away in time through the drainage hole 207, ensuring the waterproof performance of the equipment; compared with the traditional design, the electrical base box and other components can be omitted, the assembly steps are simplified, the production efficiency is improved, and the production cost is reduced.

[0051] In addition, the outer cover 2 can provide additional protection for the display panel 3, preventing dust, moisture and other potential damage, reducing the risk of damage to the display screen 301 due to accidental collision, increasing the structural stability and durability of the display assembly, and extending the service life of the display panel 3. At the same time, the embedded installation of the display screen 301 makes the appearance of the display assembly smoother and neater, improving the aesthetics of the product, while reducing external protrusions and reducing the risk of accidental scratches or damage.

[0052] It should be noted that the front side wall 203 refers to the side of the outer cover 2 facing the user.

[0053] Specifically, the shape of the outer cover 2 can be set to match the shape of the electric water heater 1. The outer cover 2 can be made of metal or plastic. In the embodiment of the present application, there is no specific limitation on the structure and material of the outer cover 2.

[0054] Specifically, the size of the mounting groove 201 should ensure that the display panel 3 can be installed. The specific setting requirements of the mounting groove 201 can be set accordingly according to the corresponding electric water heater 1. In the embodiment of the present application, no specific restrictions are imposed on the size and structure of the mounting groove 201.

[0055] Specifically, the number and size of the openings 202 on the outer cover 2 can be set accordingly according to the number and size of the display screens 301. In the embodiment of the present application, the number and size of the openings 202 and the display screens 301 are not specifically limited.

[0056] Specifically, the display panel 3 can be adaptively selected according to different application requirements. For example, the display screen 301 in the display panel 3 can be a liquid crystal display, a light emitting diode display or a touch screen, etc. In the embodiment of the present application, there is no specific restriction on the type of the display panel 3.

[0057] Specifically, the water baffle 210 can be arranged in a long strip shape, and the long strip water baffle 210 is extended along the length direction of the display panel 3. The length of the water baffle 210 can be slightly larger than the length of the display panel 3 to prevent water at the end of the water baffle 210 from flowing to the display panel 3.

[0058] In one embodiment, Figure 7 As shown, the display panel 3 includes a plate body 302 , a display screen 301 is disposed on the plate body 302 and the display screen 301 protrudes from the surface of the plate body 302 , and the display screen 301 is adapted to and sealedly connected with the opening 202 .

[0059] The display screen 301 is protruded from the plate body 302. Since the display screen 301 is adapted to the shape and size of the opening 202, during the installation of the display panel 3, the protruding display screen 301 is embedded in the opening 202, and the opening 202 can play a role in positioning the display screen 301, so as to facilitate the installation of the display panel 3 on the outer cover 2. At the same time, the display screen 301 is sealed and connected to the opening 202, which can prevent moisture, dust and other pollutants from entering the interior of the display screen 301, thereby improving the durability and reliability of the device.

[0060] It should be noted that the matching of the display screen 301 and the opening 202 can be understood as the matching of the display screen 301 and the opening 202 in terms of size, shape and position.

[0061] Specifically, the display screen 301 is sealed and connected to the opening 202. A sealing strip may be provided at the connection between the display screen 301 and the opening 202. The sealing strip may be provided around the circumference of the display screen 301 or around the inner wall of the opening 202. In the embodiment of the present application, no specific limitation is imposed on the sealing method between the display screen 301 and the opening 202.

[0062] Specifically, the thickness of the display screen 301 protruding from the plate body 302 can be adapted to the thickness of the front side wall 203. When the display panel 3 is installed on the outer cover 2, the outer surface of the display screen 301 and the outer surface of the front side wall 203 can be in the same plane, or the outer surface of the display screen 301 can be slightly protruding or slightly recessed from the outer surface of the front side wall 203. In the embodiment of the present application, no specific limitation is imposed on the thickness of the display screen 301 protruding from the plate body 302.

[0063] In one embodiment, in combination Figures 5 to 7 As shown, there are multiple display screens 301, which are spaced apart along the length direction of the plate body 302, and there are also multiple openings 202 corresponding to the display screens 301, which are spaced apart along the length direction of the front side wall 203, and the multiple openings 202 are arranged one-to-one with the multiple display screens 301.

[0064] It can be seen that by arranging multiple display screens 301 at intervals in the length direction of the plate body 302, the limited space can be reasonably utilized, and multiple display areas can be arranged more compactly to save space. Each display screen 301 corresponds to an opening 202, which can reduce interference between display screens 301 and improve the readability of information. Multiple display screens 301 can display different information, such as temperature, time, status indication, etc., providing a more intuitive user interface, which is convenient for users to quickly identify and operate.

[0065] Specifically, two display screens 301 may be arranged at intervals on the plate body 302, or three display screens 301 or four display screens 301 may be arranged at intervals, and the multiple display screens 301 may be arranged evenly distributed or unevenly distributed. In the embodiment of the present application, there is no specific restriction on the number and distribution of the display screens 301. The display screen 301 may display data such as the current water temperature, time, and working status.

[0066] In one embodiment, in combination Figure 6 and Figure 7 As shown, the front side wall 203 is provided with a connecting column 204, and the connecting column 204 is arranged in the installation groove 201. The display panel 3 is provided with an assembly hole 303 corresponding to the connecting column 204, and the display panel 3 is passed through the assembly hole 303 by a fastener and connected with the connecting column 204 to realize a detachable connection with the outer cover 2.

[0067] By setting the connecting column 204 on the outer cover 2 and opening the assembly hole 303 corresponding to the connecting column 204 on the display panel 3, the connection column 204 and the assembly hole 303 are used in combination to ensure that the display panel 3 is accurately aligned during installation, avoiding displacement or tilting during the installation process. The fastening of the fasteners enhances the stability of the display panel 3 and the external device, and can remain stable even in a vibrating or moving environment. The design of the connecting column 204 and the assembly hole 303 simplifies the installation process. The operator only needs to align the display panel 3 with the connecting column 204 and insert it, and then fix it with fasteners. There is no need for complicated adjustments or special tools, which reduces the difficulty and error rate of installation.

[0068] Furthermore, the display panel 3 is detachably connected to the outer cover 2, so that the display panel 3 can be easily removed from the outer cover 2 for easy maintenance, repair or replacement.

[0069] Specifically, the connecting column 204 can be a positioning column, a positioning pin or a threaded column, etc., and the fastener can be a screw or a bolt, etc. In the embodiment of the present application, there is no specific limitation on the types of the connecting column 204 and the fastener.

[0070] Specifically, one or more connecting posts 204 may be provided on the front side wall 203 , and one or more assembly holes 303 may be correspondingly provided on the display panel 3 . In the embodiment of the present application, the number of connecting posts 204 and assembly holes 303 is not specifically limited.

[0071] In one embodiment, Figure 6 As shown, the outer cover 2 includes a bottom plate 206, a side plate and a pair of rib plates 211, the side plate is connected to the bottom plate 206, the pair of rib plates 211 are arranged at intervals, and the bottom plate 206 and the side plate are connected by the pair of rib plates 211. The bottom plate 206, the side plate and the pair of rib plates 211 surround the installation groove 201, and the opening 202 is opened on the side plate.

[0072] The mounting groove 201 formed by the bottom plate 206, the side plates and the rib plates 211 provides a mounting position for the display panel 3, protecting the display panel 3 from direct impact from the outside. At the same time, the combination of the bottom plate 206, the side plates and the rib plates 211 forms a stable frame structure, which increases the overall rigidity and anti-deformation ability of the outer cover 2 and improves the structural stability of the entire device.

[0073] Specifically, the shapes of the bottom plate 206, the side plates and the rib plates 211 can be adaptively set according to usage requirements. In the embodiment of the present application, no specific restrictions are imposed on the shapes of the bottom plate 206, the side plates and the rib plates 211.

[0074] In one embodiment, Figure 6 As shown, the top surface of the rib plate 211 is provided with a concave arc surface.

[0075] The top surface of the rib plate 211 is set as an inner concave arc surface, which can fit tightly with the circular or arc-shaped shell of the electric water heater 1, ensuring a seamless connection between the rib plate 211 and the electric water heater 1, thereby improving the aesthetics and integrity of the overall structure. At the same time, it helps to achieve a better sealing effect and prevent water vapor and dust from entering the inner part of the outer cover 2.

[0076] Specifically, the specific shape of the concave arc surface of the rib plate 211 can be adaptively set according to the shape of the matching part of the electric water heater 1. In the embodiment of the present application, the specific shape of the concave arc surface of the rib plate 211 is not specifically limited.

[0077] In one embodiment, Figure 8 As shown, a groove 205 is provided at the bottom of the outer cover 2, and the groove 205 is communicated with the mounting groove 201. A drain port 207 is provided at the bottom of the groove 205.

[0078] When the electric water heating device 1 fails and causes water leakage, since the bottom of the outer cover 2 is provided with a groove 205 connected to the installation groove 201, and the drain port 207 is provided at the bottom of the groove 205, the moisture entering the installation groove 201 will be gathered in the groove 205 at the bottom of the outer cover 2, and the moisture accumulated in the groove 205 can be easily discharged through the drain port 207, which is convenient for regular cleaning and maintenance, keeping the inside of the equipment dry and hygienic, avoiding moisture from being retained around the display panel 3 for a long time, and reducing the risk of short circuit or corrosion.

[0079] Specifically, the shape and size of the groove 205 can be set according to the structure of the outer cover 2. In the embodiment of the present application, the structure of the groove 205 is not specifically limited.

[0080] Specifically, the drain outlet 207 can be set in any shape such as a circular hole or a square hole, and one or more drain outlets 207 can be set on the bottom plate 206. In the embodiment of the present application, the shape and number of the drain outlet 207 are not specifically limited.

[0081] Specifically, a decorative patch 4 may be attached to the front side wall 203 of the outer cover 2 to improve the overall aesthetics of the outer cover 2. Since the bottom of the outer cover 2 is provided with a groove 205, the size of the front side wall 203 of the outer cover 2 can be set larger, which can increase the size of the surface for attaching the decorative patch 4 and also increase the display size of the display screen 301.

[0082] In one embodiment, Figure 5 , Figure 6 and Figure 8 As shown, a wiring buckle 208 is provided on the inner wall of the outer cover 2, and there is at least one wiring buckle 208.

[0083] By providing a wiring buckle 208 on the inner wall of the outer cover 2, the wires in the outer cover 2 can be effectively fixed to avoid disorderly wiring, ensure that the wires will not loosen or fall off due to movement or vibration of the device, and improve the neatness and management efficiency of the wiring.

[0084] Specifically, the wiring buckle 208 can adopt existing wiring mechanisms such as snap-on type, spiral winding type or track type. In the embodiment of the present application, there is no specific restriction on the type of the wiring buckle 208.

[0085] Specifically, one wiring buckle 208 may be provided on the inner wall of the outer cover 2, or a plurality of wiring buckles 208 may be provided. In the embodiment of the present application, the number of the wiring buckles 208 is not specifically limited.

[0086] According to an embodiment of the present utility model, on the other hand, Figures 2 to 8 As shown, an electric water heater is also provided, including a housing 101 and a display assembly.

[0087] Specifically, Figure 2 and Figure 3 As shown, the display assembly is mounted on the side wall of the housing 101 through the outer cover 2 , and the display panel 3 is electrically connected to the electric water heater 1 .

[0088] In this electric water heater, the display assembly is mounted on the electric water heater 1 through the outer cover 2, eliminating the complexity of traditional multi-component stacking, simplifying the assembly steps, and improving production efficiency. Since the display panel 3 is electrically connected to the electric water heater 1, the working state of the electric water heater 1 can be directly read on the display panel 3 and the electric water heater 1 can be controlled.

[0089] In one embodiment, in combination Figure 4 and Figure 6 As shown, the outer cover 2 is provided with a clamping portion 209 , and the housing 101 is provided with a clamping slot 1011 corresponding to the clamping portion 209 . The outer cover 2 is detachably connected to the housing 101 by clamping the clamping portion 209 in the clamping slot 1011 .

[0090] By providing the clamping portion 209 on the outer cover 2 and correspondingly providing the clamping slot 1011 on the housing 101, the installation of the display assembly and the housing 101 becomes simple and quick, without the need for additional tools or complicated steps. When maintenance is required, the outer cover 2 can be quickly disassembled, thereby improving maintenance efficiency. The clamping design can prevent the assembly from loosening due to vibration or impact, thereby improving safety in use.

[0091] It should be noted that the card slot 1011 and the card connection portion 209 can also be arranged interchangeably, that is, the card slot 1011 can also be arranged on the outer cover 2, and the card connection portion 209 corresponding to the card slot 1011 is arranged on the shell 101, or the outer cover 2 is provided with both the card slot 1011 and the card connection portion 209.

[0092] Specifically, the clamping portion 209 may be disposed on the front side wall 203 of the outer cover 2 , and a plurality of clamping portions 209 may be disposed at intervals on the front side wall 203 . In the embodiment of the present application, the location and number of the clamping portions 209 are not specifically limited.

[0093] The installation principle of the electric water heater in this embodiment is described as follows:

[0094] First, place the display panel 3 into the mounting groove 201 of the outer cover 2, so that the display screen 301 on the display panel 3 is embedded in the opening 202 of the outer cover 2, and the connecting column 204 on the front side wall 203 passes through the assembly hole 303 on the display panel 3, and the display panel 3 is connected to the outer cover 2 through fasteners, and then the decorative patch 4 is bonded and fixed to the outer cover 2 to complete the assembly of the display component.

[0095] Then, the assembled display assembly is clamped into the clamping slot 1011 of the housing 101 through the clamping portion 209 of the outer cover 2, so that the display assembly is installed on the housing 101 of the electric water heater 1, thereby completing the installation of the display assembly.

[0096] In the specific contents of the above-mentioned specific implementation methods, the various technical features can be combined in any non-contradictory manner. In order to make the description concise, not all possible combinations of the above-mentioned technical features are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0097] The specific contents of the above specific implementations only express several implementations of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A display assembly for an electric water heater (1), characterized in that: include: An outer cover (2) having a mounting groove (201) and an opening (202) communicating with a front side wall (203) of the mounting groove (201); A display panel (3) provided with a display screen (301), wherein the display panel (3) is arranged in the mounting groove (201) and the display screen (301) is embedded in the opening (202); A water baffle (210) is arranged on the front side wall (203) in the installation groove (201); the water baffle (210) is located above the display panel (3); and a drainage port (207) is arranged at the bottom of the installation groove (201).

2. The display assembly according to claim 1, characterized in that: The display panel (3) comprises a plate body (302), the display screen (301) is protruding from the plate body (302), and the display screen (301) is adapted to and sealedly connected to the opening (202).

3. The display assembly according to claim 2, characterized in that: There are a plurality of display screens (301), and the plurality of display screens (301) are arranged at intervals along the length direction of the plate body (302); there are a plurality of openings (202), and the plurality of openings (202) are arranged at intervals along the length direction of the front side wall (203); and the plurality of openings (202) are arranged in a one-to-one correspondence with the plurality of display screens (301).

4. The display assembly according to claim 1, characterized in that: A connecting column (204) is provided on the front side wall (203) in the installation groove (201); an assembly hole (303) is provided on the display panel (3) corresponding to the connecting column (204); the display panel (3) is passed through the assembly hole (303) and connected to the connecting column (204) via a fastener to achieve a detachable connection with the outer cover (2).

5. The display assembly according to any one of claims 1 to 4, characterized in that: The outer cover (2) comprises a bottom plate (206), a side plate connected to the bottom plate (206), and a pair of rib plates (211) spaced apart and connected between the bottom plate (206) and the side plate; the bottom plate (206), the side plate and the pair of rib plates (211) enclose the mounting groove (201); and the opening (202) is provided on the side plate.

6. The display assembly according to claim 5, characterized in that: The top surface of the rib plate (211) is configured as a concave arc surface.

7. The display assembly according to claim 5, characterized in that: The bottom plate (206) is provided with a groove (205) which is in communication with the mounting groove (201), and the drainage port (207) is provided at the bottom of the groove (205).

8. The display assembly according to any one of claims 1 to 4, characterized in that: At least one wiring buckle (208) is provided on the inner wall of the outer cover (2).

9. An electric water heater (1), characterized in that: include: Housing (101); The display assembly according to any one of claims 1 to 8 is mounted on the side wall of the housing (101) via the outer cover (2), and the display panel (3) is electrically connected to the electric water heater (1).

10. The electric water heater according to claim 9, characterized in that: The outer cover (2) is provided with a clamping portion (209), and the shell (101) is provided with a clamping groove (1011) corresponding to the clamping portion (209); the outer cover (2) and the shell (101) are clamped together via the clamping portion (209) and the clamping groove (1011).

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