Convenient water taking controller

Abstract

The utility model discloses a convenient water taking controller which comprises a control box body installed on a cabinet door, the installation height position of the control box body corresponds to the hand position of a user / child sitting on a wheelchair, and keys are installed on the operation face of the control box body. The contour edge of the control box body is arranged to be of a step-shaped structure and is relatively and fixedly matched with a positioning step hole of a step hole structure arranged on the cabinet door. The control box body is horizontally and adjustably connected with a pair of locking plates, the adjusting direction is the left-right direction, the pair of locking plates are located on the left side and the right side of the rear surface of the control box body respectively, and in the locking state, the pair of locking plates extend outwards and are attached to the inner side wall of the cabinet door, so that the control box body is locked in the positioning step hole. And the whole control box body is fixed on the cabinet door through the locking plate on the back surface, so that the heights of the control box body and the keys of the control box body accord with the key operation of the disabled or short children who sit on wheelchairs.

Description

Technical Field

[0001] The utility model relates to the technical field of drinking water control, and specifically, it is a portable water intake controller. Background Art

[0002] Purified water drinking devices have been widely used in places such as families and office locations, which can meet the diverse drinking water needs of users. Among them, the cabinet-type drinking water system is a commonly used purified water drinking device. Referring to the Chinese patent with the authorization announcement number CN220618540U, it can be known that the basic structure of the cabinet-type drinking water system includes an integrated cabinet box, a main unit, and a control device. Among them, the integrated cabinet box can be a pair of cabinet doors that can be opened and closed, and the main unit is located inside the cabinet. The main unit may include one or more functional units such as purification, heating, refrigeration, and carbonation.

[0003] A Chinese patent is disclosed in the prior art, with the authorization announcement number CN214017149U. According to its attachment Figure 1 and its content, it can be known that the faucet for water outlet protrudes from the countertop of the counter; referring to this patent, the water intake component of the cabinet-type drinking water system can be a mechanical or electronic faucet or a similar water outlet, which is installed on the countertop or beside the sink.

[0004] The drawbacks of the prior art are as follows: There is a certain distance between the water intake component and the front end of the countertop. For wheelchair users or children with short stature, it is very difficult to reach the handle or button of the water intake part, resulting in inconvenient water intake. Content of the Utility Model

[0005] The purpose of the utility model is to provide a convenient water intake controller to solve the drawbacks existing in the prior art.

[0006] The purpose of the utility model is achieved as follows: A convenient water intake controller includes a control box body installed on the cabinet door with its operation surface facing outward. The installation height position of the control box body corresponds to the hand position of a wheelchair user / child. It is internally provided with a circuit board that is electrically connected to the water intake component to control the water intake component, and buttons that form a control connection with the circuit board are installed on its operation surface;

[0007] The contour edge of the control box body is set as a stepped structure, and is relatively fixedly matched with the positioning stepped holes of the stepped hole structure provided on the cabinet door. The front surface and the rear surface of the control box body are respectively aligned with the outer surface and the inner surface of the cabinet door;

[0008] A pair of lock pieces are horizontally adjustably connected to the control box body, and the adjustment direction is the left-right direction. The pair of lock pieces are respectively located on the left and right sides of the rear surface of the control box body. In the locked state, the pair of lock pieces extend outward and abut against the inner side wall of the cabinet door to lock the control box body in the positioning stepped holes.

[0009] The beneficial effects of the present utility model are as follows:

[0010] 1. The entire control box body is fixed to the cabinet door through the lock piece on the back, so that the height of the control box body and its buttons is suitable for disabled persons in wheelchairs or children with short stature to operate the buttons.

[0011] 2. The control box body is inserted into the positioning step hole on the cabinet door, and the control box body is locked in the positioning step hole by using two lock pieces. The positioning and locking methods are beneficial to the installation operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic cross-sectional view of the present utility model.

[0013] Figure 2 is a comparison diagram of the position change state of the lock piece.

[0014] Figure 3 is Figure 2 an enlarged view of part A in

[0015] Figure 4 is a front view of the present utility model.

[0016] Figure 5 is Figure 4 a sectional view taken along line B-B of

[0017] Figure 6 is Figure 5 an enlarged view of part C in

[0018] Figure 7 is Figure 5 an enlarged view of part D in

[0019] Figure 8 is a schematic view of the present utility model in a locked state.

[0020] Figure 9 is a three-dimensional schematic view of the present utility model.

[0021] Figure 10 is a schematic view of the installation position of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will combine the accompanying drawings in the embodiments of the present utility model Figures 1 - 10 to clearly and completely describe the technical solutions in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] Such asFigure 1 , 8 As shown, a convenient water controller is proposed, which includes a control box body 1 installed on the cabinet door with the operating surface facing outward. The installation height of the control box body 1 corresponds to the hand position of the user (disabled person) sitting in the wheelchair, and the height from the ground is about 700mm (see Figure 10 As shown), such a height is also suitable for operation by children of shorter height. The control box body 1 is built with a circuit board 2 connected to the water intake component 6 by electrical signals to control the water intake component 6, and a button 104 forming a control association with the circuit board 2 is installed on the operation surface of the control box body 1; in this embodiment, as Figure 10 As shown, the circuit board 2 of the control box body 1 forms a control relationship with the water intake component 6 through the converter 5. The water intake component 6 is connected to the host through the converter 5. A disabled person or a child can directly press the button 104 to trigger and control the water output state of the water intake component 6.

[0024] like Figure 8 As shown, in order to facilitate the positioning of the control box body 1, the contour edge of the above-mentioned control box body 1 is set as a step-like structure, and is relatively fixedly matched with the positioning step hole 4 of the step hole structure provided on the cabinet door, and the front surface and the rear surface of the control box body 1 are respectively aligned with the outer surface and the inner surface of the cabinet door.

[0025] In order to facilitate locking the installation position of the control box body 1, the control box body 1 is horizontally adjustable and connected to a pair of locking plates 3, and the adjustment direction is left and right (such as Figure 8 As shown in the figure, a pair of locking pieces 3 are respectively located on the left and right sides of the rear surface of the control box body 1. In the locked state, the pair of locking pieces 3 extend outward and abut against the inner wall of the cabinet door to lock the control box body 1 in the positioning step hole 4.

[0026] As a preferred installation structure of the locking plate 3, Figure 2 As shown, the rear surface of the control box body 1 is provided with a pair of strip-shaped receiving grooves 105, the locking pieces 3 correspond to the receiving grooves 105 one by one, and the locking pieces 3 can be inserted into the receiving grooves 105 in a horizontally adjustable manner, and the receiving grooves 105 extend along the adjustment direction of the locking pieces 3.

[0027] In order to facilitate the adjustment of the position of the locking piece 3, as shown in FIG. Figure 3 As shown, the outer surface of the locking plate 3 is integrally connected with an outer protrusion 301 which is convenient for moving the entire locking plate 3 with fingers. The outer surface of the locking plate 3 is provided with a groove 302, and the outer protrusion 301 is located in the groove 302, so that the outer protrusion 301 does not exceed the outer surface of the locking plate 3, thereby ensuring a beautiful appearance.

[0028] In order to enhance the degree of fit between the locking piece 3 and the receiving groove 105, as shown in FIG. Figure 3As shown, convex side protrusions 303 are provided on both sides of the above-mentioned locking piece 3. The side protrusions 303 extend along the adjustment direction of the locking piece 3. Positioning strip-shaped grooves are provided on both side walls of the accommodating groove 105, and the two side protrusions 303 are slidably adjusted and inserted into the positioning strip-shaped grooves.

[0029] To better position the locking piece 3, as Figures 4 - 7 shown, two positioning locking grooves 304 are provided on the surface of the above-mentioned locking piece 3 facing the bottom surface of the accommodating groove 105. The two positioning locking grooves 304 are arranged along the adjustment direction of the locking piece 3, and a locking protrusion 105a is provided on the bottom surface of the accommodating groove 105.

[0030] Due to the setting of the two positioning locking grooves 304, the locking piece 3 can be accurately positioned at the following two working positions:

[0031] A. Locked position, as Figure 6 shown, the locking piece 3 extends outwards from the accommodating groove 105 to the locked position, and the locking protrusion 105a is inserted into one of the positioning locking grooves 304 (relatively closer to the inside), thereby fixing the position of the control box body 1;

[0032] B. Unlocked position, as Figure 7 shown, during installation and positioning or in the replacement state, the locking piece 3 is within the accommodating groove 105, and the locking protrusion 105a is inserted into the other positioning locking groove 304 (relatively closer to the outside). At this time, the locking piece 3 coincides with the accommodating groove 105, and its outer surface is aligned with the outer surface of the control box body 1, maintaining the aesthetic appearance of the control box body 1.

[0033] As Figure 1 、 2 shown, the above-mentioned control box body 1 is an overall sealed housing structure and is relatively fixedly spliced by an upper cover 101 and a lower cover 102. A sealing ring 103 for sealing is provided in the fitting gap between the upper cover 101 and the lower cover 102. The upper cover 101 and the lower cover 102 are respectively set as the front and rear parts of the control box body 1, and the operation surface and its buttons 104 are all arranged on the front surface of the upper cover 101 (as Figure 9 shown), and the locking piece 3 and the accommodating groove 105 are on the rear surface of the lower cover 102. That is, while the upper cover 101 and the lower cover 102 are relatively fixedly spliced, the fitting gap between the upper cover 101 and the lower cover 102 is sealed by the sealing ring 103.

[0034] The upper cover 101 is larger than the lower cover 102, and both are rectangular cover-shaped structures, thus forming a stepped edge structure. During installation, a positioning stepped hole 4 is opened in the cabinet door, so that the edge of the control box body 1 can be fitted into the positioning stepped hole 4, and then the two locking pieces 3 are pulled outwards so that the two locking pieces 3 abut against the inner wall surface of the cabinet door to fix the installation position of the control box body 1, and no fasteners are required.

[0035] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "front", "back", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention; in the present invention, it should also be noted that the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, an integrally formed connection, a mechanical connection, or an indirect connection through an intermediate connecting component, and the specific meaning of the terms in the present invention can be understood according to the specific circumstances.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A convenient water intake controller, characterized in that, The control box (1) comprises a control box body (1) installed on a cabinet door and with an operating surface facing outwards, wherein the installation height position of the control box body (1) corresponds to the hand position of a user / child sitting in a wheelchair, and the control box body (1) has a built-in circuit board (2) connected to a water intake component (6) by electrical signals to control the water intake component (6), and a key (104) is installed on the operating surface thereof to form a control association with the circuit board (2); The contour edge of the control box body (1) is arranged as a step-shaped structure and is relatively fixedly matched with a positioning step hole (4) of a step hole structure arranged on the cabinet door, and the front surface and the rear surface of the control box body (1) are respectively aligned with the outer surface and the inner surface of the cabinet door; The control box body (1) is horizontally adjustable and connected to a pair of locking plates (3), and the adjustment direction is left-right. The pair of locking plates (3) are respectively located on the left and right sides of the rear surface of the control box body (1). In the locked state, the pair of locking plates (3) extend outward and abut against the inner side wall of the cabinet door, so as to lock the control box body (1) in the positioning step hole (4).

2. The portable water intake controller according to claim 1, characterized in that: The rear surface of the control box body (1) is provided with a pair of strip-shaped receiving grooves (105), the locking pieces (3) correspond to the receiving grooves (105) one by one, and the locking pieces (3) can be inserted into the receiving grooves (105) in a horizontally adjustable manner, and the receiving grooves (105) extend along the adjustment direction of the locking pieces (3).

3. The convenient water intake controller according to claim 2, characterized in that: The outer surface of the locking plate (3) is integrally connected with an outer protrusion (301) which facilitates the entire locking plate (3) to be moved by fingers.

4. The convenient water intake controller according to claim 3, characterized in that: The outer surface of the locking plate (3) is provided with a groove (302), and the outer protrusion (301) is located in the groove (302).

5. The convenient water intake controller according to claim 2, characterized in that: The two sides of the locking plate (3) are provided with protruding side convex edges (303), and the side convex edges (303) extend along the adjustment direction of the locking plate (3). The two side walls of the accommodating groove (105) are provided with positioning strip grooves, and the two side convex edges (303) are slidably and adjustably inserted into the positioning strip grooves.

6. The convenient water intake controller according to claim 5, characterized in that: The surface of the locking plate (3) facing the bottom surface of the accommodating groove (105) is provided with two positioning locking grooves (304), the two positioning locking grooves (304) are arranged along the adjustment direction of the locking plate (3), and the bottom surface of the accommodating groove (105) is provided with a locking protrusion (105a); when the locking plate (3) is extended to the locking position, the locking protrusion (105a) is inserted into one of the positioning locking grooves (304); when the locking plate (3) is in the accommodating groove (105), the locking protrusion (105a) is inserted into the other positioning locking groove (304).

7. The portable water intake controller according to claim 6, characterized in that: When the locking piece (3) is in the receiving groove (105), the locking piece (3) is matched with the receiving groove (105).

8. A convenient water intake controller according to any one of claims 1-7, characterized in that: The control box body (1) is a sealed shell structure as a whole, and is formed by an upper cover (101) and a lower cover (102) being relatively fixedly spliced together, and a sealing ring (103) for sealing is provided in the matching gap between the upper cover (101) and the lower cover (102), and the upper cover (101) and the lower cover (102) are respectively provided as the front and rear parts of the control box body (1).

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