A base detachable bathroom hair dryer

Abstract

The utility model discloses a bathroom warm air blower of detachable base, including bathroom warm air blower main part and detachable base. The main body has the shell body, and the shell body includes the top cover, the front cover and the back cover, is equipped with the air outlet on the front cover, is equipped with the air inlet and the installation cavity on the back cover, is equipped with the gland in the installation cavity. The base includes the upper connecting section and the lower support section, and the upper connecting section can be inserted into the installation cavity and is connected with the gland. The base is equipped with the pressing piece, and the pressing piece includes the pressing part and the second clamping part, and the second clamping part is matched with the first clamping part on the gland and realizes the clamping fixed. The second clamping part can be separated from the first clamping part through pressing the pressing part, and the disassembly of the base is realized. The design makes the warm air blower base can be inserted into the installation cavity reversely, can be used as the towel rack, can be used as the support, and satisfies the bathroom multi -scene use demand.

Description

Technical Field

[0001] This utility model relates to the field of bathroom equipment technology, specifically to a bathroom heater with a detachable base. Background Technology

[0002] Currently available bathroom heater bases are relatively simple in function, mostly only serving the basic purpose of supporting the heater and lacking height adjustment capabilities. Their placement options are also limited, failing to meet the diverse needs of different users in bathroom environments. Especially in actual use, users often desire more convenient features such as adjustable airflow angles and multiple placement options, but existing products cannot offer a detachable and adjustable base for different airflow configurations. Furthermore, fixed bases limit the heater's airflow range, restricting its application and failing to meet the changing needs of users in various bathroom activities. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a bathroom heater that has the dual functions of height adjustment, towel rack and support frame by installing a detachable telescopic base at the bottom of the heater.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A bathroom heater with a detachable base includes a heater body and a base. The heater body has an air inlet and an air outlet. The bottom of the heater body has an installation cavity, and a first snap-fit ​​portion is provided within the installation cavity. The base includes an upper connecting section, a lower supporting section, and a pressing mechanism. The upper connecting section is adapted to be inserted into the installation cavity, and the pressing mechanism is disposed inside the base. The pressing mechanism includes a pressing member, one end of which has a second snap-fit ​​portion, and the other end has a pressing portion. The second snap-fit ​​portion is located on the upper connecting section. By pressing the pressing portion, the second snap-fit ​​portion can be driven to engage with the first snap-fit ​​portion, thereby achieving a detachable connection between the base and the heater body.

[0006] Furthermore, a pressure cap is fixedly provided inside the mounting cavity; the pressure cap has an installation opening, and the upper connecting section can extend into the installation opening; the first snap-fit ​​part is provided on both sides of the installation opening, and when the base is installed, the second snap-fit ​​part of the upper connecting section engages with the first snap-fit ​​part to realize the detachable connection between the base and the main body of the heater.

[0007] Furthermore, the first snap-fit ​​portion is a snap-fit ​​hole provided on both sides of the pressure cover, and multiple snap-fit ​​portions are provided along the length direction of the pressure cover; the second snap-fit ​​portion is a protruding post that can protrude from the upper connecting section, and the protruding post can snap-fit ​​with the snap-fit ​​hole.

[0008] Furthermore, the plurality of snap-fit ​​holes are located on the centerline of the side of the pressure cap and are equally spaced; the position of the protrusion corresponds to the position of the snap-fit ​​hole, so that the protrusion can snap into the snap-fit ​​hole.

[0009] Furthermore, the base also includes a front support shell, a rear support shell, and a suspension bracket; the front support shell is fixedly connected to the rear support shell, the rear support shell has a first through hole in the middle and a second through hole at the lower part; the second snap-fit ​​part of the pressing member passes through the first through hole and extends to the outside of the rear support shell, and the pressing part passes through the second through hole and extends to the outside of the rear support shell.

[0010] Furthermore, the base is provided with a compression baffle, which is located between the two pressing members and fixedly connected to the rear shell of the bracket; the compression baffle includes: a fixing post facing the front shell of the bracket, and mounting positions respectively facing both sides of the pressing member; the pressing part of the pressing member is provided with a limiting post facing the corresponding mounting position, and a spring is sleeved on each limiting post, one end of the spring is located in the mounting position, and the other end abuts against the pressing member, so that the pressing member is held in the snap-fit ​​position under the action of elastic force; the suspension frame is located between the compression baffle and the front shell of the bracket, and is provided with a fixing hole for the fixing post to be inserted to fix the suspension frame on the base.

[0011] Furthermore, the suspension frame has a ring-shaped structure, including: two fixed ends located inside the base, each fixed end having a fixing hole; and a straight rod extending outward from the base; wherein the line connecting the two fixed ends is parallel to the straight rod.

[0012] Furthermore, a protective sleeve is fitted onto the straight rod portion.

[0013] Furthermore, the main body of the heater includes a front cover, a rear cover, a top cover, and a bottom cover; the front cover and the rear cover are connected side-by-side to form the main frame; the top cover is connected to the upper end of the front cover and the rear cover, sealing the top of the main body; the bottom cover is connected to the lower end of the front cover and the rear cover, sealing the bottom of the main body; the air inlet is located on the rear cover; and the air outlet is located on the bottom cover.

[0014] Furthermore, the lower cover is inclined relative to the horizontal plane; an installation notch is provided in the middle of the rear end of the lower cover; the upper connecting section is embedded in the installation notch and matches and connects with the rear end contour of the lower cover.

[0015] The beneficial effects of this utility model are:

[0016] This utility model discloses a bathroom heater with a detachable base, comprising a main body and a detachable base. The main body has an outer shell, including a top cover, a front cover, and a rear cover. The front cover has an air outlet, and the rear cover has an air inlet and a mounting cavity, with a pressure cap inside the mounting cavity. The base includes an upper connecting section and a lower supporting section. The upper connecting section can be inserted into the mounting cavity and connected to the pressure cap. A pressing component is provided inside the base, including a pressing part and a second snap-fit ​​part. The second snap-fit ​​part cooperates with a first snap-fit ​​part on the pressure cap to achieve a snap-fit ​​fixation. By pressing the pressing part, the second snap-fit ​​part can be separated from the first snap-fit ​​part, thus detaching the base. This design allows the heater base to be inserted into the mounting cavity in both directions, serving as both a towel rack and a support, meeting the needs of various bathroom scenarios. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the usage state of this utility model - 1;

[0019] Figure 2 This is a schematic diagram of the usage state of this utility model - 2;

[0020] Figure 3 This is an installation diagram of the present invention - 1;

[0021] Figure 4 This is an installation diagram of the present invention - 2;

[0022] Figure 5 This is an exploded view of the present invention;

[0023] Figure 6 This is an exploded view of the base of this utility model;

[0024] Figure 7 This is a three-dimensional structural diagram of the suspension bracket of this utility model;

[0025] Figure 8 This is a cross-sectional structural diagram of the present invention;

[0026] Figure 9 This is a bottom view of the present invention.

[0027] in,

[0028] 100. Main body of the heater; 110. Front cover; 120. Rear cover; 121. Air inlet; 130. Top cover; 140. Lower cover; 141. Air outlet; 142. Mounting notch; 150. Mounting cavity; 151. Pressure cap; 1511. Mounting port; 1512. First snap-fit ​​part;

[0029] 200. Base; 210. Front shell of bracket; 220. Rear shell of bracket; 221. First through hole; 222. Second through hole; 230. Suspension bracket; 231. Fixing hole; 232. Straight rod part; 2321. Protective sleeve; 236. Cylindrical part; 240. Upper connecting section; 250. Lower support section; 260. Pressing mechanism; 261. Pressing element; 2611. Second snap-fit ​​part; 2612. Pressing part; 2613. Limiting post; 262. Spring; 263. Compression baffle; 2631. Fixing post; 2632. Mounting position;

[0030] 300. Air supply assembly; 310. Fan; 320. Fan bracket;

[0031] 400 Waterproof air duct; 410 Air duct front cover; 420 Air duct rear cover; 430 Waterproof strip; 440 First mounting slot; 450 Second mounting slot; 460 Heating module;

[0032] 500. Air vent grille assembly; 510. Connecting bracket; 520. Drive motor; 530. Ambient light;

[0033] 600. Air intake net;

[0034] 700. Outer cover plate;

[0035] 800. Wall mount bracket. Detailed Implementation

[0036] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / linkages involved in the patent do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. The various technical features in this utility model can be combined interactively without contradicting each other.

[0037] Reference Figure 1-4 A bathroom heater with a detachable base 200 includes a heater body 100 and a base 200. The heater body 100 has an air inlet 121 and an air outlet 141. The base 200 is detachably connected to the heater body 100. The base 200 has two installation methods: upright and reverse, to meet different usage needs.

[0038] A hanging rack 230 is provided on the base 200 for hanging items, such as towels and clothing. This case uses hanging towels as an example for illustration. The term "bathroom heater" will be abbreviated as "heater" in the following text.

[0039] When the base 200 is installed upright, the hanging bracket 230 is located below the air outlet 141 and can be used to hang towels, providing users with a convenient towel storage function; when the base 200 is installed upside down, the hanging bracket 230 becomes a support structure, which can support the entire heater, making it stand stably on the ground or table, and adjust the air outlet angle to optimize the air delivery effect.

[0040] Specifically, refer to Figure 5 The heater body 100 has a mounting cavity 150 at its bottom, and a first snap-fit ​​part 1512 is provided inside the mounting cavity 150. The base 200 includes an upper connecting section 240, a lower support section 250, and a pressing mechanism 260. The upper connecting section 240 is adapted to be inserted into the mounting cavity 150, and the pressing mechanism 260 is disposed inside the base 200. The pressing mechanism 260 includes a pressing member 261, one end of which has a second snap-fit ​​part 2611, and the other end has a pressing part 2612. The second snap-fit ​​part 2611 is located on the upper connecting section 240. By pressing the pressing part 2612, the second snap-fit ​​part 2611 can be driven to cooperate with the first snap-fit ​​part 1512 to realize the detachable connection between the base 200 and the heater body 100.

[0041] It should be noted that the detachable connection of this bathroom heater is mainly achieved through a snap-fit ​​structure between the mounting cavity 150 at the bottom of the heater body 100 and the upper connecting section 240 of the base 200. Specifically, when the user needs to install the base 200, first align the upper connecting section 240 of the base 200 with the mounting cavity 150 at the bottom of the heater body 100, and then insert the upper connecting section 240 into the mounting cavity 150. During insertion, the user needs to press the pressing part 2612 located at the bottom of the base 200. This action will cause the other end of the pressing part 2611, namely the second snap-fit ​​part 2611, to move. After the upper connecting section 240 is fully inserted into the mounting cavity 150, the user releases the pressing part 2612. At this time, under the action of elasticity, the second snap-fit ​​part 2611 will automatically engage with the first snap-fit ​​part 1512 in the mounting cavity 150, thereby firmly locking the base 200 onto the heater body 100.

[0042] When the user needs to install the base 200 in the upright position, the hanging bracket 230 can be positioned below the air outlet 141. In this case, the hanging bracket 230 can be used to hang towels. For example, when using it in the bathroom, after showering, the user can hang a wet towel on the hanging bracket 230 and use the hot air from the heater to dry it, which is both convenient and space-saving. When the user needs to install the base 200 in reverse, simply press the pressing part 2612 to release the locking state, remove the base 200, rotate it 180 degrees, and reinstall it. At this time, the hanging bracket 230 becomes a support structure, which can support the entire heater to stand stably on the bathroom floor or washbasin. By adjusting the angle of the hanging bracket 230, the air outlet direction can be changed. For example, the warm air can be adjusted to the optimal angle so that the hot air is evenly distributed in the bathroom space, providing a more comfortable bathing environment.

[0043] When it is necessary to remove the base 200, the user only needs to press the pressing part 2612 again to separate the second locking part 2611 from the first locking part 1512, and the base 200 can be easily removed. This allows the user to flexibly adjust the use status of the heater according to different usage needs and bathroom environment, greatly improving the practicality of the product and user experience.

[0044] In some embodiments, refer to, or refer to Figure 5 The main body 100 of the heater includes a front cover 110, a rear cover 120, a top cover 130, and a bottom cover 140. The front cover 110 and the rear cover 120 are connected side-by-side to form the main frame. The top cover 130 is connected to the upper ends of the front cover 110 and the rear cover 120, sealing the top of the main body. The bottom cover 140 is connected to the lower ends of the front cover 110 and the rear cover 120, sealing the bottom of the main body. The air inlet 121 is located on the rear cover 120, and the air outlet 141 is located on the bottom cover 140. The top cover 130 is connected to the upper ends of the front cover 110 and the rear cover 120 to seal the top of the main body, preventing dust and moisture from entering the device from above, and also improving the overall appearance of the heater. The bottom cover 140 is connected to the lower ends of the front cover 110 and the rear cover 120, sealing the bottom of the main body, providing an installation base for the base 200 assembly, and also serving as one of the supporting structures of the entire heater.

[0045] Furthermore, when the heater is installed on a wall or placed on a table, it ensures that air enters the device smoothly from the rear, avoiding the inconvenience that might result from front or side air intake. When the base 200 support is in the extended position, the hot air blows downwards from the lower cover 140, passing directly over items suspended by the base 200 support. When the base 200 support is in the retracted position, it folds under the base 200 assembly as a support stand, allowing the heater to be stably placed on the table with the air outlet 141 facing upwards, providing a warm environment throughout the bathroom.

[0046] Further, referring to the figure, the lower cover 140 is inclined relative to the horizontal plane; an installation notch 142 is provided in the middle of the rear end of the lower cover 140; the upper connecting section 240 of the base 200 is embedded in the installation notch 142, matching and connecting with the rear end contour of the lower cover 140. First, the inclined lower cover 140 helps to improve the airflow distribution of the heater, allowing the hot air to diffuse more evenly outward, enhancing the overall heating effect. Second, in a bathroom environment, it also has a waterproof and drainage function. When water droplets may splash onto the heater, the water will flow naturally along the surface of the inclined lower cover 140 instead of accumulating at the bottom of the device, effectively preventing water from seeping into the device and causing safety hazards. The installation notch 142 in the middle of the rear end of the lower cover 140 is structurally matched with the upper connecting section 240. The upper connecting section 240 can be embedded in the installation notch 142, precisely matching and connecting with the rear end contour of the lower cover 140, forming a complete appearance and structural whole. In addition, the installation notch 142 facilitates the installation and disassembly of the base 200, making the product more convenient during assembly and subsequent maintenance.

[0047] In some embodiments, refer to Figure 5 A pressure cap 151 is fixedly provided inside the mounting cavity 150. The pressure cap 151 has a mounting opening 1511, into which the upper connecting section 240 can extend. A first snap-fit ​​portion 1512 is located on both sides of the mounting opening 1511. When the base 200 is installed, the second snap-fit ​​portion 2611 of the upper connecting section 240 engages with the first snap-fit ​​portion 1512 to achieve a detachable connection between the base 200 and the heater body 100. A pressure cap 151 is fixedly provided inside the mounting cavity 150 at the bottom of the heater body 100, preferably fixedly connected to the rear cover 120 by screws. It has a mounting opening 1511 for receiving the upper connecting section 240 of the base 200. When the user needs to install the base 200, first align the upper connecting section 240 of the base 200 with the mounting port 1511 on the pressure cover 151, and then insert the upper connecting section 240 into the mounting port 1511. At this time, the upper connecting section 240 will slide into the heater body 100 along the inner wall of the mounting port 1511. It is worth noting that the mounting port 1511 of the pressure cover 151 has a first snap-fit ​​part 1512 on both sides, and the upper connecting section 240 of the base 200 has a second snap-fit ​​part 2611 at the corresponding position. When the upper connecting section 240 is fully inserted into the mounting port 1511, the second snap-fit ​​part 2611 will be precisely aligned with the first snap-fit ​​part 1512 and snap into place to form a firm mechanical connection.

[0048] Furthermore, refer to Figure 5 , 6The first snap-fit ​​portion 1512 consists of snap-fit ​​holes on both sides of the pressure cap 151, and multiple such holes are provided along the length of the pressure cap 151. The second snap-fit ​​portion 2611 is a protruding post that can protrude from the upper connecting section 240, and the protruding post can engage with the snap-fit ​​hole. The snap-fit ​​holes are arranged along the length of the pressure cap 151, and there are multiple such holes. This arrangement allows the base 200 to have multiple mounting positions 2632 to choose from in the vertical direction, increasing the flexibility of the product. The second snap-fit ​​portion 2611 is a protruding post that can protrude from the surface of the upper connecting section 240. This protruding post structure can extend or retract under the control of the pressing mechanism 260. When the user inserts the upper connecting section 240 of the base 200 into the mounting port 151 of the pressure cap 151 in the mounting cavity 150 of the heater body 100, the protruding post will temporarily retract during the insertion process, and then protrude again under the action of elasticity, fitting perfectly into the snap-fit ​​holes on both sides of the pressure cap 151, thereby forming a snap-fit ​​engagement.

[0049] Therefore, when the suspension bracket 230 is transformed into a support structure, the user can adjust its extension length as needed, thereby directly changing the tilt angle of the heater, and thus adjusting the orientation and air outlet angle of the air outlet 141.

[0050] Specifically, the plurality of snap-fit ​​holes are located on the centerline of the side of the pressure cap 151 and are equally spaced; the position of the protrusion corresponds to the position of the snap-fit ​​hole, so that the protrusion can snap into the snap-fit ​​hole. The equally spaced snap-fit ​​holes allow the base 200 to achieve linear height adjustment and telescopic function. Users can select snap-fit ​​holes of different heights for installation as needed, thereby adjusting the overall height of the heater. In addition, since the snap-fit ​​holes are located on the centerline, the upper and lower parts of the pressure cap 151 maintain structural symmetry. When the user needs to switch between normal and reverse installation, the base 200 can be easily rotated 180 degrees and reinserted into the installation cavity 150. Regardless of whether it is normal or reverse installation, the protrusion on the base 200 can correspond to the snap-fit ​​hole on the centerline of the side of the pressure cap 151 to achieve snap-fit ​​fixation.

[0051] In some embodiments, refer to Figure 5 , 6 The base 200 further includes a front support shell 210, a rear support shell 220, and a suspension bracket 230; the front support shell 210 is fixedly connected to the rear support shell 220, the rear support shell 220 has a first through hole 221 in the middle and a second through hole 222 at the lower part; the second snap-fit ​​portion 2611 of the pressing member 261 passes through the first through hole 221 and extends to the outside of the rear support shell 220, and the pressing portion 2612 passes through the second through hole 222 and extends to the outside of the rear support shell 220.

[0052] Understandably, the front housing 210 and the rear housing 220 of the bracket are combined together by a fixed connection to form the outer shell structure of the base 200, providing installation space and protection for the internal pressing mechanism 260 and the suspension bracket 230. Two through holes are provided on the rear housing 220: a first through hole 221 located in the middle of the rear housing 220 and a second through hole 222 located at the lower part of the rear housing 220. These two through holes correspond to the two functional parts of the pressing component 261, respectively. The second snap-fit ​​portion 2611 (i.e., protrusion) of the pressing member 261 passes through the first through hole 221 and extends to the outside of the bracket rear shell 220. This allows the protrusion to extend out of the bracket rear shell 220 and engage with the first snap-fit ​​portion 1512 (snap-fit ​​hole) inside the heater body 100 when the base 200 is inserted into the mounting cavity 150 of the heater body 100. The pressing portion 2612 of the pressing member 261 passes through the second through hole 222 and extends to the outside of the bracket rear shell 220. This allows the user to operate the pressing portion 2612 directly from outside the base 200 without opening the base 200 to snap or release the snap-fit.

[0053] Furthermore, the base 200 is internally provided with a compression baffle 263, which is located between the two pressing members 261 and fixedly connected to the rear shell 220 of the bracket; the compression baffle 263 includes: a fixing post 2631 facing the front shell 210 of the bracket, and mounting positions 2632 respectively facing both sides of the pressing member 261; the pressing part 2612 of the pressing member 261 is provided with a limiting post 2613 facing the corresponding mounting position 2632. Each of the limiting posts 2613 is fitted with a spring 262, one end of which is located in the mounting position 2632 and the other end abuts against the pressing member 261, so that the pressing member 261 is held in the snap-fit ​​position under the action of elastic force; the suspension frame 230 is located between the compression baffle 263 and the front shell 210 of the bracket, and is provided with a fixing hole 231 for the fixing post 2631 to be inserted, so as to fix the suspension frame 230 on the base 200.

[0054] Reference Figure 6The compression baffle 263 has a fixing post 2631 on one side facing the front shell 210 of the bracket, and mounting positions 2632 on both sides of the other side facing the pressing member 261. This allows the compression baffle 263 to simultaneously serve the dual functions of fixing the suspension bracket 230 and supporting the pressing member 261. The pressing part 2612 of the pressing member 261 has a limiting post 2613 facing the corresponding mounting position 2632. Each limiting post 2613 is fitted with a spring 262. One end of the spring 262 is located in the mounting position 2632, and the other end abuts against the pressing member 261. The spring 262 ensures that the pressing member 261 will automatically remain in the snap-fit ​​position under the action of elasticity when there is no external force, thereby ensuring a firm and reliable connection between the base 200 and the heater body 100. The suspension bracket 230 is located between the compression baffle 263 and the front shell 210 of the bracket. The suspension bracket 230 is provided with a fixing hole 231, which corresponds to the fixing post 2631 on the compression baffle 263. By inserting the fixing post 2631 into the fixing hole 231, the suspension bracket 230 is firmly fixed inside the base 200.

[0055] Furthermore, refer to Figure 5 , 7 The suspension bracket 230 has a ring-shaped structure and includes: two fixed ends located inside the base 200, each fixed end having a fixing hole 231; and a straight rod portion 232 extending outward from the base; wherein the line connecting the two fixed ends is parallel to the straight rod portion 232. The two fixed ends are embedded inside the base 200 and locked in place with the fixing post 2631 through the fixing holes 231. Simultaneously, the straight rod portion 232 extends horizontally outward from the base, and the connecting axis of the two fixed ends remains parallel to the straight rod portion. This parallel structure ensures symmetry and stability, making the suspension bracket 230 less prone to deformation or tilting when bearing weight. When the user uses the base 200 upright, the ring structure of the hanging bracket 230 provides a towel rack function, allowing the user to hang wet towels on the straight rod 232 and use the hot air blown by the heater to quickly dry the towels; when the base 200 is reversed and used as a support, the two fixed ends cooperate with the fixed post 2631 through the fixing hole 231, so that the hanging bracket 230 (at this time as a support) can firmly support the entire heater, and will not loosen even when the heater vibrates during operation.

[0056] Furthermore, a protective sleeve 2321 is fitted onto the straight rod portion 232. The protective sleeve 2321 is preferably made of a flexible material, specifically silicone.

[0057] In some embodiments, refer to Figure 5 , 8It also includes an air supply assembly 300, which includes a fan 310 and a fan bracket 320. The fan bracket 320 is fixedly connected to the upper end of the waterproof air duct 400, and the fan 310 is fixedly installed inside the fan bracket 320. The air inlet 121 is connected to the upper end of the waterproof air duct 400, and the lower end of the waterproof air duct 400 is connected to the air outlet 141. The rotation of the fan 310 enables airflow to flow into the waterproof air duct 400. The heating module 460 inside the waterproof air duct 400 heats the airflow before it is blown out from the air outlet 141, thus improving the performance of the heater.

[0058] In some embodiments, refer to Figure 5 , 8 The waterproof air duct 400 includes a front cover 410, a rear cover 420, and multiple waterproof strips 430. The front cover 410 and the rear cover 420 are connected to form a channel, ensuring that air can flow along the designed path and guaranteeing a certain amount of ventilation. The rear cover 420 is fixedly connected to the rear cover 120 of the outer shell, so that the entire waterproof air duct 400 is firmly installed in the outer shell, forming a stable structure and improving the overall stability of the heater. The multiple waterproof strips 430 are spaced apart below the heating module 460, which not only ensures that air can flow smoothly, but also effectively blocks moisture, ensuring the safety and durability of the heater.

[0059] Specifically, the air duct back cover 420 is provided with a first mounting groove 440 and a second mounting groove 450 on both sides. The two ends of the heating module 460 are set in the first mounting groove 440 to ensure that the heating module 460 is stably installed in the air duct and to prevent the heating module 460 from shifting due to vibration or airflow impact during operation, thus ensuring its stability and durability. The waterproof strip 430 is consistent with the heating module 460. The two ends of the waterproof strip 430 are set in the second mounting groove 450 to prevent the waterproof strip 430 from loosening or falling off due to vibration or airflow impact during long-term use, thereby ensuring the waterproof performance of the waterproof air duct 400.

[0060] Specifically, refer to Figure 8 The cross-section of the waterproof strip 430 is designed with a transverse V-shaped structure to ensure that there is an air outlet gap between two adjacent strips, which can effectively prevent external water from entering the equipment and ensure the safety of the equipment.

[0061] In some embodiments, refer to Figure 5 , 8The air outlet grille assembly 500 includes an air outlet grille, a connecting bracket 510, a drive motor 520, and an ambient light 530. The air outlet grille is located at the air outlet 141 and is used to guide the heated airflow in the direction desired by the user. One end of the air outlet grille is rotatably connected to the connecting bracket 510, and the other end of the air outlet grille is connected to the drive motor 520. The drive motor 520 drives the air outlet grille to rotate, enabling the user to precisely control the airflow direction and improve the airflow flexibility of the heater. This allows the user to adjust the angle of the air outlet grille as needed to obtain the best airflow effect. The ambient light 530 is located at one end of the air outlet grille and can create a warm and comfortable lighting atmosphere. The design of the ambient light 530 may take into account factors such as color, brightness, and power consumption to ensure that it provides aesthetic lighting effects while maintaining low power consumption and long lifespan. The fixed bracket, drive motor 520, and ambient light 530 are all fixedly connected to the air duct back cover 420 to ensure the stability of the air outlet grille assembly 500.

[0062] In some embodiments, refer to Figure 5 , 9 An air inlet mesh 600 and an outer cover plate 700 are provided on the outside of the air inlet 121. The outer cover plate 700 is snapped into the rear cover 120. The air inlet mesh 600 is disposed between the outer cover plate 700 and the rear cover 120. The outer cover plate 700 fixes the air inlet mesh 600, making it easy to disassemble and replace the air inlet mesh 600. The air inlet mesh 600 can filter and block impurities in the outside air, such as dust and hair, to prevent them from entering the heater and affecting the heating effect or causing damage.

[0063] In some embodiments, refer to Figure 5 The outer end of the rear cover 120 is provided with multiple installation openings, and a wall-mounted bracket 800 is provided on the installation opening. The main function of the installation opening is to provide an installation position 2632 for the wall-mounted bracket 800. Through these openings, users can firmly fix the wall-mounted bracket 800 to the rear cover 120, thereby realizing the wall-mounted installation of the heater and meeting the different usage needs of users.

[0064] In some embodiments, refer to Figure 5A power board is fixedly connected to the lower end of the top cover 130. A control device is provided on the top or side of the outer casing. The control device is connected to the power board, which is connected to the fan 310, heating module 460, drive motor 520, and ambient light 530, respectively, providing the necessary power to these components and monitoring and adjusting their operating status through the control device. When the user sets the parameters of the heater (such as fan speed, temperature, etc.) through the control device, the control device sends these instructions to the power board. The power board adjusts the voltage and current supplied to the fan 310, heating module 460, drive motor 520, and ambient light 530 according to the received instructions, thereby controlling and adjusting the operating status of these components. In this way, the heater can provide warm air of different intensities and temperatures according to the user's settings, accompanied by the visual effect of the ambient light 530, bringing a more comfortable and pleasant user experience.

[0065] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A bathroom heater with a detachable base, comprising a heater body and a base, wherein the heater body has an air inlet and an air outlet, characterized in that: The bottom of the main body of the heater is provided with an installation cavity, and a first snap-fit ​​part is provided inside the installation cavity; The base includes an upper connecting section, a lower supporting section, and a pressing mechanism. The upper connecting section is adapted to be inserted into the mounting cavity, and the pressing mechanism is disposed inside the base. The pressing mechanism includes a pressing member, one end of which is provided with a second locking part, and the other end is provided with a pressing part. The second locking part is located on the upper connecting section. By pressing the pressing part, the second locking part can be driven to engage with the first locking part, so as to realize the detachable connection between the base and the main body of the heater.

2. The bathroom heater according to claim 1, characterized in that, A pressure cap is fixedly installed inside the mounting cavity; The cover has an installation port, and the upper connecting section can extend into the installation port; The first snap-fit ​​portion is disposed on both sides of the mounting port. When the base is installed, the second snap-fit ​​portion of the upper connecting section engages with the first snap-fit ​​portion to achieve a detachable connection between the base and the main body of the heater.

3. The bathroom heater according to claim 2, characterized in that, The first snap-fit ​​portion is a snap-fit ​​hole provided on both sides of the pressure cover, and multiple snap-fit ​​holes are provided along the length direction of the pressure cover; The second snap-fit ​​portion is a protruding post that can protrude from the upper connecting section, and the protruding post can snap-fit ​​into the snap-fit ​​hole.

4. The bathroom heater according to claim 3, characterized in that, The plurality of snap-fit ​​holes are located on the center line of the side of the pressure cap and are equally spaced; The position of the protrusion corresponds to the position of the snap-fit ​​hole, so that the protrusion can snap into the snap-fit ​​hole.

5. The bathroom heater according to claim 1, characterized in that, The base also includes a front housing of the bracket, a rear housing of the bracket, and a suspension bracket; The front shell of the bracket is fixedly connected to the rear shell of the bracket. The rear shell of the bracket has a first through hole in the middle and a second through hole in the lower part. The second snap-fit ​​portion of the pressing member passes through the first through hole and extends to the outside of the rear shell of the bracket, and the pressing portion passes through the second through hole and extends to the outside of the rear shell of the bracket.

6. The bathroom heater according to claim 5, characterized in that, The base is provided with a compression baffle, which is located between the two pressing parts and is fixedly connected to the rear shell of the bracket. The compression baffle includes: a fixing post facing the front shell of the bracket, and mounting positions facing both sides of the pressing member; The pressing part of the pressing member is provided with a limiting post facing the corresponding installation position. Each limiting post is fitted with a spring. One end of the spring is located in the installation position, and the other end abuts against the pressing member, so that the pressing member is held in the snap-fit ​​position under the action of elastic force. The suspension bracket is located between the compression baffle and the front shell of the bracket, and has a fixing hole for the fixing post to be inserted to fix the suspension bracket to the base.

7. The bathroom heater according to claim 6, characterized in that, The suspension frame has a ring-shaped structure and includes: Two fixed ends are located inside the base, and the fixed ends are provided with the fixing holes; A straight rod extending outward from the base; The line connecting the two fixed ends is parallel to the straight rod section.

8. The bathroom heater according to claim 7, characterized in that, A protective sleeve is fitted onto the straight rod section.

9. The bathroom heater according to claim 1, characterized in that, The main body of the heater includes a front cover, a rear cover, a top cover, and a bottom cover; The front cover and the rear cover are connected side by side to form the main frame; The top cover is connected to the upper end of the front cover and the rear cover, and closes the top of the main body; The lower cover is connected to the lower ends of the front cover and the rear cover, sealing the bottom of the main body; The air inlet is located on the rear cover; The air outlet is located on the lower cover.

10. The bathroom heater according to claim 9, characterized in that, The lower cover is inclined relative to the horizontal plane; An installation notch is provided in the middle of the rear end of the lower cover; The upper connecting section is embedded in the mounting notch and matches the rear end contour of the lower cover.

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