Drying device of intelligent closestool, base and intelligent closestool

Abstract

According to the technical scheme of the drying device of the intelligent closestool, after penetrating out of a wire outlet hole, a wire of a draught fan can extend out of the side edge of the bottom wall of an installation shell along a wiring groove, and the wire extending along the wiring groove can be partially connected to a wire clamping rib in a lap joint mode. The wire is prevented from loosing downwards, so that mutual interference and influence of the wire and components below are prevented, faults of the drying device and other components in the base are reduced, and the overall operation stability of the drying device and the intelligent closestool is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent closestool technical field, especially intelligent closestool's drying device, base and intelligent closestool. BACKGROUND

[0002] Closestool is very common in present life, in recent years, along with the continuous improvement of living standards, intelligent closestool also begins to popularize unceasingly, as the most frequent product of people daily use, the convenience, comfort and health of intelligent closestool get more and more user's attention.Intelligent closestool generally installs cleaning device and drying device, after using, the cleaning device can clean the private part, and the drying device is dried, so that people enjoy the convenience and comfort.The fan wire of the drying device in the related art will be out from the bottom of the drying device, and then be wired upwards to be connected with the main control board, in order to ensure the convenience of wire connection, the wire will be reserved with excess length, which causes the part of the wire along the bottom wall of the drying device to sag under the action of gravity, and the sagging wire in the base of the intelligent closestool is easy to interfere with the components below the drying device, which causes the drying device and other components in the base to be prone to failure, and reduces the operation stability of the drying device. SUMMARY

[0003] The utility model discloses a drying device, which aims to solve the technical problem of how to improve the operation stability of the drying device.

[0004] To achieve the above-mentioned purpose, the drying device of the intelligent closestool comprises:

[0005] A housing comprising a mounting shell and an air duct shell, the mounting shell is provided with a mounting cavity and an air inlet which are connected in communication, the air inlet is arranged on the top wall of the mounting shell, the air duct shell is provided with an air duct and an air outlet which are connected in communication, and one end of the air duct away from the air outlet is communicated with the mounting cavity;

[0006] A fan is installed in the mounting cavity, the air inlet side of the fan is communicated with the air inlet, and the air outlet side of the fan is communicated with the air duct;

[0007] The bottom wall of the mounting shell is provided with a wire outlet hole and a wire slot, the wire outlet hole is communicated with the mounting cavity to allow the wire of the fan to pass out of the mounting cavity, one end of the wire slot penetrates through the wire slot, and the other end penetrates through the side edge of the bottom wall of the mounting shell to allow the wire to pass out of the bottom of the side wall of the mounting shell along the wire slot, and the slot wall of the wire slot is provided with a wire clamping rib, and one side of the wire clamping rib facing the groove bottom of the wire slot is used to clamp the wire.

[0008] Optionally, the wire slot comprises a first slot wall and a second slot wall arranged oppositely, the wire clamping rib is protruded from the first slot wall, and an overline interval is formed between the end of the wire clamping rib and the second slot wall, so as to allow the wire passing below the wire clamping rib to move above the wire clamping rib.

[0009] Optionally, the second slot wall is provided with a clearance groove, and the end of the wire clamping rib is opposite to the slot opening of the clearance groove.

[0010] Optionally, the wire clamping rib is adjacent to one end of the bottom wall side edge of the installation shell.

[0011] Optionally, the bottom of the wire slot is provided with a through hole corresponding to the wire clamping rib.

[0012] Optionally, the shell comprises a bottom shell and an upper shell arranged on the bottom shell, the air inlet is arranged on the upper shell, and the bottom shell and the upper shell form the installation cavity, the air duct and the air outlet; the outer wall of the bottom shell is provided with a first lug adjacent to the top opening of the bottom shell, and the first lug is provided with a first through hole; the outer wall of the upper shell is provided with a second lug corresponding to the first lug, the second lug is adjacent to the bottom opening of the upper shell, the second lug is provided with a second through hole corresponding to the first through hole, and the first through hole and the second through hole are used for fastening.

[0013] Optionally, the air duct shell comprises a heating section, an inclined section and an air outlet section, the heating section is connected to the top end of the inclined section, the air outlet section is connected to the bottom end of the inclined section, the air outlet is arranged on the air outlet section, the installation cavity is communicated with the heating section, and the drying device further comprises a heating unit arranged in the heating section.

[0014] Optionally, a water leakage hole is arranged at the connection between the bottom wall of the inclined section and the bottom wall of the air outlet section.

[0015] The utility model also provides a base of an intelligent closestool, which comprises an outer shell, a main control board and the drying device of the intelligent closestool as described above.

[0016] The utility model also provides an intelligent closestool, which comprises a closestool body and the base of the intelligent closestool as described above.

[0017] The technical scheme of the drying device of the intelligent closestool of the utility model discloses, the wire of the fan is passed out after the outlet hole, can extend to the side of the bottom wall of the installation shell along the wire slot, the wire extending along the wire slot can be partially overlapped on the wire clamping rib, so as to prevent the wire from sagging downward, thereby preventing the wire from interfering with the components below, so as to reduce the failure of the drying device and other components in the base, thereby improving the operation stability of the drying device and the intelligent closestool as a whole. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structure shown in the drawings without creative labor.

[0019] Figure 1 It is an embodiment structure diagram of the drying device of the utility model;

[0020] Figure 2 It is another direction structure diagram of the drying device of the utility model;

[0021] Figure 3 It is an embodiment structure section view of the drying device of the utility model;

[0022] Figure 4 It is an embodiment structure exploded view of the drying device of the utility model;

[0023] Figure 5 It is another embodiment structure section view of the drying device of the utility model.

[0024] Explanation of the attached drawings:

[0025]

[0026]

[0027] The realization, functional characteristics and advantages of the utility model will be further described with reference to the embodiments and the attached drawings. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only some embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] It should be noted that if the embodiment of the utility model has directionality indication (such as up, down, left, right, front, back, etc.), the directionality indication is only used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), if the specific posture changes, the directionality indication also changes accordingly.

[0030] In addition, if the embodiment of the utility model has the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel schemes, for example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled personnel in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor is it within the protection scope required by the utility model.

[0031] The closest toilet is very common in today's life, in recent years, with the continuous improvement of living standards, intelligent closestool also begins to popularize unceasingly, as the most frequent product used by people in daily life, the convenience, comfort and health of intelligent closestool get more and more users' attention. The cleaning device and drying device are generally installed on the intelligent closestool, the cleaning device can clean the private parts of the user after defecation, and the drying device is dried, so that people can fully enjoy the convenience and comfort. In the related art, the fan 20 lead of the drying device is led out from the bottom of the drying device, and then the lead is connected to the main control board upwards, in order to ensure the convenience of lead connection, the lead is reserved with excess length, which causes the part of the lead along the bottom wall of the drying device to sag under the action of gravity. The part of the sagging lead in the base of the closestool is easy to interfere with the components below the drying device, which causes the drying device and other components in the base to be prone to failure, and the running stability of the drying device is reduced.

[0032] The utility model provides a kind of drying device, to solve the technical problem of how to improve the running stability of drying device.

[0033] In the embodiment of the utility model, Figures 1 to 3As shown, the drying device of the intelligent toilet comprises a housing 10, the housing 10 comprises a mounting shell 11 and an air duct shell 12, the mounting shell 11 is provided with a mounting cavity 111 and an air inlet 112 which are communicated, the air inlet 112 is arranged on the top wall of the mounting shell 11, the air duct shell 12 is provided with an air duct 121 and an air outlet 122 which are communicated, one end of the air duct 121 away from the air outlet 122 is communicated with the mounting cavity 111; a fan 20 is installed in the mounting cavity 111, the air inlet side of the fan 20 is communicated with the air inlet 112, and the air outlet side of the fan 20 is communicated with the air duct 121; the bottom wall of the mounting shell 11 is provided with a wire outlet hole 13 and a wire slot 14, the wire outlet hole 13 communicates with the mounting cavity 111, so that the wire of the fan 20 can pass out of the mounting cavity 111, one end of the wire slot 14 penetrates through the wire hole, and the other end penetrates through the side edge of the bottom wall of the mounting shell 11, so that the wire can pass out of the bottom of the side wall of the mounting shell 11 along the wire slot 14, and the slot wall of the wire slot 14 is provided with a wire clamping rib 141, one side of the wire clamping rib 141 facing the slot bottom of the wire slot 14 is used for the wire to be lapped.

[0034] In this embodiment, the air inlet 112, the mounting cavity 111, the air duct 121 and the air outlet 122 are communicated in sequence, the fan 20 can be a centrifugal fan 20, and the fan 20 drives external airflow to enter the mounting cavity 111 from the air inlet 112 and then blow out from the air outlet 122. The drying device can be installed in the base of the intelligent toilet, the base is provided with a drying port, the drying port faces the slot of the toilet bowl, and after the body part of the user is cleaned by the cleaning device, the airflow blown out by the drying device can dry the body part of the user. The heating unit 30 can be installed in the air duct 121, the heating unit 30 can heat the airflow flowing through the air duct 121, so that the airflow blown out of the air outlet 122 is hot airflow, so as to improve the drying efficiency of the body part of the user.

[0035] The drying device is installed below the main control board in the base, and there is a certain interval between the main control board and the mounting shell 11, so that the airflow can flow to the air inlet 112 through the interval. After the wire of the fan 20 passes out of the bottom of the mounting shell 11, the wire first passes out of the bottom of the side wall of the mounting shell 11 along the wire slot 14, and then extends upward to be connected with the main control board above the drying device, so that the main control board can distribute electric energy to the fan 20 and control the operation of the fan 20. The wire of the fan 20 can be partially lapped or wound on the wire clamping rib 141 in the wire slot 14, so that the wire below the mounting shell 11 can be prevented from sagging, so as to prevent the wire from interfering with the components below, thereby reducing the failure of other components in the drying device and the base, and improving the operation stability of the drying device and the intelligent toilet as a whole.

[0036] The clamping rib 141 can be connected to two opposite groove walls of the wire groove 14 at two ends, or only one segment of the clamping rib 141 can be connected to the groove wall of the wire groove 14.

[0037] Specifically, as shown in Figure 2 and Figure 3 , the wire groove 14 includes a first groove wall and a second groove wall arranged oppositely, the clamping rib 141 is protruded on the first groove wall, and the end of the clamping rib 141 and the second groove wall form a wire passing interval, which is used for the wire passing below the clamping rib 141 to move above the clamping rib 141.

[0038] When the wire of the fan 20 is laid, the wire is first passed below the clamping rib 141 after being pulled out of the wire hole 13 from the installation cavity 111, and then the wire below the clamping rib 141 is moved to the upper surface of the clamping rib 141 by the wire passing interval after the wire is connected to the main control board. In this way, in the process of initially laying the wire, the end of the wire does not need to pass above the clamping rib 141, so that the wire laying step of the wire can be simplified, and the convenience of the wire laying process can be improved.

[0039] In actual application, as shown in Figure 2 , the second groove wall is provided with a avoiding groove 145, and the end of the clamping rib 141 is opposite to the groove opening of the avoiding groove 145. The end of the clamping rib 141 and the groove bottom of the avoiding groove 145 form a wire passing interval. In this way, on the basis of forming the wire passing interval, the clamping rib 141 can have sufficient length for the wire to lap, and other parts of the wire groove 14 can maintain reasonable width.

[0040] Exemplarily, as shown in Figure 2 , the clamping rib 141 is adjacent to one end of the wire groove 14 penetrating the bottom wall side of the installation shell 11. In this way, the part of the wire that is most prone to sagging can be effectively lapped on the clamping rib 141, thereby improving the bundling effect of the wire.

[0041] Specifically, as shown in Figure 2 and Figure 3 , the groove bottom of the wire groove 14 corresponds to the part of the clamping rib 141 penetrating the installation cavity 111. In this way, the upper part of the clamping rib 141 can have more space to accommodate the wire, thereby further improving the bundling effect of the wire.

[0042] Exemplarily, as shown in Figure 4As shown, the shell 10 comprises a bottom shell 15 and an upper shell 16 arranged on the bottom shell 15, the air inlet 112 is arranged on the upper shell 16, and the bottom shell 15 and the upper shell 16 form the mounting cavity 111, the air duct 121 and the air outlet 122; the outer wall of the bottom shell 15 is provided with a first lug 151, the first lug 151 is adjacent to the top opening of the bottom shell 15, and the first lug 151 is provided with a first through hole 152; the outer wall of the upper shell 16 is provided with a second lug 161 corresponding to the first lug 151, the second lug 161 is adjacent to the bottom opening of the upper shell 16, and the second lug 161 is provided with a second through hole 162 corresponding to the first through hole 152, the first through hole 152 and the second through hole 162 are used for fasteners to pass through, so as to fix the shell 10 in the base of the intelligent toilet.

[0043] The outer shell of the base of the intelligent toilet is provided with a fixing column, and a fixing hole is arranged at the top end of the fixing column; when the drying device is installed in the base, the first lug 151 and the second lug 161 are stacked and overlapped on the fixing column, and the fasteners are fixed and assembled with the fixing hole after passing through the second through hole 162 and the first through hole 152 in sequence. Since the upper shell 16 is also fixed on the fixing column together with the bottom shell 15, the connection stability between the upper shell 16 and the bottom shell 15 can be improved, and the upper shell 16 is prevented from being easily separated from the bottom shell 15, so as to improve the overall structural stability of the drying device.

[0044] The number of the first lugs 151 can be multiple, and the multiple first lugs 151 are arranged at intervals along the circumference of the bottom shell 15, and each first lug 151 is provided with a first through hole 152; the number and position of the second lugs 161 correspond to those of the first lugs 151, and each second lug 161 is provided with a second through hole 162, so that the fixed position of the upper shell 16 and the bottom shell 15 in the base can be increased, and the installation stability of the drying device in the base can be improved.

[0045] Specifically, as shown in the figure, Figure 5 As shown, the air duct shell 12 comprises a heating section 123, an inclined section 124 and an air outlet section 125, the heating section 123 is connected to the top end of the inclined section 124, the air outlet section 125 is connected to the bottom end of the inclined section 124, the air outlet 122 is arranged on the air outlet section 125, the mounting cavity 111 communicates with the heating section 123, and the drying device further comprises a heating unit 30 arranged in the heating section 123.

[0046] Since the air outlet 122 is arranged to blow air towards the bowl slot of the closestool, liquid in the bowl of the closestool inevitably splashes into the air outlet 122, and since the air outlet segment 125 where the air outlet 122 is arranged is connected to the bottom end of the slope segment 124, water splashed into the air outlet segment 125 cannot flow along the slope segment 124 to the heating segment 123 under the action of gravity, so as to avoid water flowing to the heating unit 30 or even the fan 20, thereby improving the waterproof protection effect on the fan 20 and the heating unit 30.

[0047] In actual application, the connection between the top wall of the heating segment 123 and the top wall of the slope segment 124 is a concave arc transition, so that the turning process of air flow from the heating segment 123 to the slope segment 124 is smoother, so as to reduce the loss of flow rate of air flow and improve the air outlet effect of the drying device. The connection between the top wall of the air outlet segment 125 and the top wall of the slope segment 124 is a convex arc transition. In this way, the turning process of air flow from the slope segment 124 to the air outlet segment 125 is smoother, so as to reduce the loss of flow rate of air flow and improve the air outlet effect of the drying device.

[0048] As shown in the drawings, Figure 5 As shown, the connection between the bottom wall of the slope segment 124 and the bottom wall of the air outlet segment 125 is provided with a water leakage hole 126. Water splashed into the air outlet segment 125 can flow out of the air duct shell 12 through the water leakage hole 126, thereby avoiding the accumulation of water in the air duct shell 12 to breed bacteria, so as to improve the use effect of the drying device.

[0049] The utility model discloses still propose a kind of base of intelligent closestool, the base of the intelligent closestool includes shell, main control board and the drying device of intelligent closestool, the specific structure of the drying device of the intelligent closestool refers to above-mentioned embodiment, since the base of this intelligent closestool adopts all technical solutions of above-mentioned all embodiments, at least have all beneficial effects brought by the technical scheme of above-mentioned embodiment, here no longer repeat in detail. Among them, the main control board and the drying device are installed in the shell, the shell is provided with drying port, the drying port is communicated with the air outlet 122 of the drying device, the main control board is installed above the drying device.

[0050] The utility model discloses still propose a kind of intelligent closestool, the intelligent closestool includes closestool body and the base of intelligent closestool, the specific structure of the base of the intelligent closestool refers to above-mentioned embodiment, since the intelligent closestool of this adopts all technical solutions of above-mentioned all embodiments, at least have all beneficial effects brought by the technical scheme of above-mentioned embodiment, here no longer repeat in detail.

[0051] The above only describes optional embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. A drying device for an intelligent toilet, characterized in that: include: A housing, the housing comprising a mounting shell and an air duct housing, the mounting shell being provided with a mounting cavity and an air inlet connected thereto, the air inlet being provided on a top wall of the mounting shell, the air duct housing being provided with an air duct and an air outlet connected thereto, an end of the air duct away from the air outlet being in communication with the mounting cavity; a fan, the fan being installed in the installation cavity, the air inlet side of the fan being connected to the air inlet, and the air outlet side of the fan being connected to the air duct; The bottom wall of the mounting shell is provided with a wire outlet hole and a wire routing groove. The wire outlet hole is connected to the mounting cavity so that the wires of the fan can pass through the mounting cavity. One end of the wire routing groove passes through the wire outlet hole and the other end passes through the side of the bottom wall of the mounting shell so that the wires can pass through the bottom of the side wall of the mounting shell along the wire routing groove. The groove wall of the wire routing groove is provided with a wire retaining rib, and the wire retaining rib faces the groove bottom of the wire routing groove for the wire to be overlapped.

2. The drying device for the smart toilet according to claim 1, characterized in that: The wiring groove includes a first groove wall and a second groove wall arranged opposite to each other, the wire retaining rib is protruded from the first groove wall, and a wire passing space is formed between the end of the wire retaining rib and the second groove wall. The wire passing space is used to allow the wire passing under the wire retaining rib to move to the top of the wire retaining rib.

3. The drying device for the smart toilet according to claim 2, characterized in that: The second groove wall is provided with an avoidance groove, and the end of the wire-locking rib is opposite to the notch of the avoidance groove.

4. The drying device for an intelligent toilet according to any one of claims 1 to 3, characterized in that: The wire retaining rib is adjacent to one end of the wiring groove that passes through the side of the bottom wall of the installation shell.

5. The drying device for an intelligent toilet according to any one of claims 1 to 3, characterized in that: The portion of the bottom of the wiring groove corresponding to the wire retaining rib passes through the installation cavity.

6. The drying device for an intelligent toilet according to any one of claims 1 to 3, characterized in that: The shell includes a bottom shell and an upper shell covering the bottom shell, the air inlet is opened in the upper shell, and the bottom shell and the upper shell enclose the installation cavity, the air duct and the air outlet; the outer wall of the bottom shell is protruded with a first lug, the first lug is adjacent to the top opening of the bottom shell, and the first lug is provided with a first through hole; the outer wall of the upper shell is protruded with a second lug corresponding to the first lug, the second lug is adjacent to the bottom opening of the upper shell, and the second lug is provided with a second through hole corresponding to the first through hole, and the first through hole and the second through hole are used for fasteners to pass through to fix the shell in the base of the smart toilet.

7. The drying device for an intelligent toilet according to any one of claims 1 to 3, characterized in that: The air duct shell includes a heating section, a slope section and an air outlet section. The heating section is connected to the top end of the slope section, the air outlet section is connected to the bottom end of the slope section, the air outlet is provided in the air outlet section, the installation cavity is connected to the heating section, and the drying device also includes a heating unit installed in the heating section.

8. The drying device for the smart toilet according to claim 7, characterized in that: A water leakage hole is provided at the connection between the bottom wall of the slope section and the bottom wall of the air outlet section.

9. A base of a smart toilet, characterized in that: It includes a shell, a main control board and a drying device for an intelligent toilet as described in any one of claims 1 to 8, wherein the main control board and the drying device are installed in the shell, the shell is provided with a drying port, the drying port is connected to the air outlet of the drying device, and the main control board is installed above the drying device.

10. A smart toilet, characterized in that: The invention comprises a toilet body and a base of the smart toilet as claimed in claim 9.

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