Cleaning water tank

Abstract

The utility model discloses a cleaning water tank, which comprises a tank body (1) and a tray (2) detachably arranged in the tank body (1), and is characterized in that a cleaning position is arranged in the tank body (1), a water inlet channel (12) and a water outlet channel (13) are arranged on the side wall of the tank body (1), a water inlet hole (22) and a water outlet hole (23) are arranged on the side wall of the tray (2), and the water inlet channel (12) and the water outlet channel (13) are communicated with the water inlet hole (22). When the tray (2) is located at the cleaning position, the water inlet hole (22) is communicated with an outlet of the water inlet channel (12), and the water drainage hole (23) is communicated with an inlet of the water drainage channel (13). Compared with the prior art, the cleaning water tank has the advantages that food materials can be conveniently cleaned and purified, and the use of the tank body is not influenced.

Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, specifically to a washing sink. Background Technology

[0002] Traditional washing sinks typically only have a basin, and when washing food, plates or dishes are needed to hold the cleaned food, making them inconvenient to use.

[0003] To address this issue, Chinese patent application CN200420072388.8, entitled "A Kitchen Sink," provides a kitchen sink comprising a sink body with at least one trough. Horizontal continuous slide rails are provided on the front and rear walls of the trough. A tray is mounted on the slide rails, with rollers located at the four lower corners of the tray. When washing food, there is no need to use separate plates or dishes; food can be placed directly on the tray, which is easy to move and remove, making it very convenient to use.

[0004] However, the aforementioned tray is only used as a storage tray and cannot automatically drain water, nor does it have a cleaning or purification function.

[0005] In addition, most electric sinks nowadays occupy one of the sinks as a fixed sink for washing and purifying food, which affects the usable space of the sink and does not conform to the current trend of better single-bowl sink experience. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a cleaning sink that can facilitate the cleaning and purification of food without affecting the use of the sink body, in light of the current state of the technology.

[0007] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: a cleaning water tank, including a tank body and a tray detachably installed in the tank body, characterized in that: the tank body has a cleaning position, the side wall of the tank body has a water inlet channel and a water outlet channel, the side wall of the tray has a water inlet hole and a water outlet hole, when the tray is in the cleaning position, the water inlet hole is connected to the outlet of the water inlet channel, and the water outlet hole is connected to the inlet of the water outlet channel.

[0008] To increase the freedom of use of the tray, the tray can be slidably installed in the groove.

[0009] To facilitate the sliding and loading / unloading of the pallet, the side walls on both the front and rear sides of the trough are provided with support bars extending in the left and right directions. The side walls on both the front and rear sides of the pallet are provided with sliding bars corresponding to the support bars, and each sliding bar can slide left and right and rest on the corresponding support bar.

[0010] In order to facilitate the processing of the slide, the edge of the tray top extends outward to form the slide.

[0011] In order to facilitate the movement of the tray to the cleaning position, when the tray is moved to the limit position left or right, the tray is in the cleaning position.

[0012] In order to facilitate the connection of the water inlet and drain pipeline, it also includes a water inlet connector installed in the water inlet channel and a drain connector installed in the drain channel.

[0013] In order to ensure the stability of the water inlet and outlet when the tray realizes the food cleaning function without affecting the use of the tank, the water inlet connector is slidably installed in the water inlet channel, and the drain connector is slidably installed in the drain channel, so that the cleaning sink has at least two states:

[0014] In the first state, the head of the water inlet connector is retracted in the water inlet channel, and the head of the drain connector is retracted in the drain channel.

[0015] In the second state, the tray is in the cleaning position, the head of the water inlet connector is extended outside the water inlet channel and inserted into the water inlet hole, and the head of the drain connector is extended outside the drain channel and inserted into the drain hole.

[0016] In order to avoid large particles in the water inlet pipeline entering the tray and large particles in the tray entering the drain pipeline, a filter cover is installed in the tray, which covers the water inlet hole and the drain hole.

[0017] In order to realize the filtering function while avoiding the influence of the water inlet and outlet pipeline on each other, the filter cover comprises

[0018] Cover, hollow inside;

[0019] The partition is arranged in the cover, which divides the inner cavity of the cover into an upper water inlet cavity and a lower drain cavity, and the side wall of the cover is provided with a first filter hole communicating with the water inlet cavity and a second filter hole communicating with the drain cavity.

[0020] The water inlet pipe is arranged on the side wall of the cover, the inlet end of which is connected to the water inlet hole, and the outlet end of which extends into the water inlet cavity; and

[0021] The drain pipe is arranged on the side wall of the cover, the inlet end of which extends into the drain cavity, and the outlet end of which is connected to the drain hole.

[0022] In the second state, the head of the water inlet joint is inserted into the water inlet pipe and sealingly matched therewith, and the head of the water outlet joint is inserted into the water outlet pipe and sealingly matched therewith.

[0023] In order to realize the automatic translation of the water inlet joint and the water outlet joint, first driving means for driving the water inlet joint to move forward and backward and second driving means for driving the water outlet joint to move forward and backward are further included.

[0024] In order to simplify the driving structure, the water inlet joint and the water outlet joint share the same driving means.

[0025] In order to realize the driving of the water inlet joint and the water outlet joint, the driving means includes

[0026] A sliding seat connected to the outer side of the water inlet joint and the water outlet joint;

[0027] A screw rod threadedly connected to the sliding seat; and

[0028] A driving member with a power output shaft coaxially connected to the screw rod.

[0029] In order to facilitate water draining, a draining basket is installed in the tray.

[0030] Compared with the prior art, the utility model has the advantages that by arranging the water inlet channel and the water outlet channel on the side wall of the groove body, and arranging the water inlet hole and the water outlet hole on the side wall of the tray, when the tray is in the cleaning position, the water inlet hole is communicated with the outlet of the water inlet channel, and the water outlet hole is communicated with the inlet of the water outlet channel, so that the food material is conveniently cleaned and purified, and in addition, the tray can be taken out from the groove body without affecting the use of the groove body. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a three-dimensional structure schematic view of the embodiment of the utility model cleaning sink;

[0032] Figure 2 It is a three-dimensional exploded schematic view of Figure 1 ;

[0033] Figure 3 It is a longitudinal sectional view in the first state of Figure 1 ;

[0034] Figure 4 It is a partial lateral sectional view in the first state of Figure 1 ;

[0035] Figure 5 It is a partial lateral sectional view in the second state of Figure 1 . DETAILED DESCRIPTION

[0036] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0037] In the specification and claims of this utility model, terms indicating direction, such as "front," "rear," "upper," "lower," "left," "right," "side," "top," and "bottom," are used to describe various exemplary structural parts and elements of this utility model. However, the use of these terms is merely for the purpose of explanation and is based on the exemplary orientations shown in the accompanying drawings. Since the embodiments disclosed in this utility model can be arranged in different orientations, these terms indicating direction are for illustrative purposes only and should not be regarded as limitations. For example, "upper" and "lower" are not necessarily limited to directions opposite to or consistent with the direction of gravity.

[0038] like Figures 1 to 5 The image shows a preferred embodiment of the cleaning water tank of this utility model. The cleaning water tank includes a tank body 1, a tray 2, a filter cover 3, a water filter basket 4, a water inlet connector 5, a drain connector 6, and a drive device 7.

[0039] The tank body 1 has support bars 11 extending in the left and right direction on the top of the front and rear side walls; the upper part of the rear side wall of the tank body 1 has water inlet channels 12 and drainage channels 13 arranged at intervals on the left and right, and the water inlet channels 12 and drainage channels 13 both extend in the front and rear direction.

[0040] The tray 2 is slidable left and right and detachably installed in the tank 1. Specifically, the top edge of the tray 2 extends outward to form a folded edge, and the folded edges on the front and rear sides of the tray 2 are referred to as sliding strips 21. These sliding strips 21 correspond to the aforementioned support strips 11 and can slide left and right on the corresponding support strips 11. The rear side wall of the tray 2 is provided with water inlet holes 22 and drain holes 23 arranged at intervals from left to right. In this embodiment, the tank 1 has a cleaning position. When the tray 2 moves to its extreme right position, the tray 2 is in the cleaning position. The water inlet hole 22 is connected to the outlet of the water inlet channel 12, and the drain hole 23 is connected to the inlet of the drain channel 13.

[0041] A filter cover 3 is installed in the tray 2 and covers the water inlet hole 22 and the water outlet hole 23. In this embodiment, the filter cover 3 comprises a cover body 31, a partition plate 32, a water inlet pipe 33 and a water outlet pipe 34. Specifically, the cover body 31 is hollow inside; the partition plate 32 is arranged transversely in the cover body 31, dividing the inner cavity of the cover body 31 into an upper water inlet cavity 310a and a lower water outlet cavity 310b, and a first filter hole 311 is formed in the front side wall of the cover body 31 and communicates with the water inlet cavity 310a, and a second filter hole 312 is formed in the front side wall of the cover body 31 and communicates with the water outlet cavity 310b; the water inlet pipe 33 is arranged on the rear side wall of the cover body 31, the inlet end of which is connected to the water inlet hole 22, and the outlet end of which extends into the water inlet cavity 310a; the water outlet pipe 34 is arranged on the rear side wall of the cover body 31, the inlet end of which extends into the water outlet cavity 310b, and the outlet end of which is connected to the water outlet hole 23.

[0042] A draining basket 4 is installed in the tray 2.

[0043] The water inlet connector 5 is slidably installed in the water inlet channel 12.

[0044] The water outlet connector 6 is slidably installed in the water outlet channel 13.

[0045] A driving device 7 is arranged on the rear side of the sink body 1 and is used to drive the water inlet connector 5 and the water outlet connector 6 to move forward and backward. In this embodiment, the driving device 7 comprises a sliding seat 71, a screw rod 72 and a driving member 73. Specifically, the sliding seat 71 is connected to the outer sides of the water inlet connector 5 and the water outlet connector 6; the screw rod 72 is threadedly connected to the sliding seat 71; and the driving member 73 is an electric motor, the power output shaft of which is coaxially connected to the screw rod 72. When the driving member 73 is started, it drives the screw rod 72 to rotate, and since the sliding seat 71 is threadedly connected to the screw rod 72, the sliding seat 71 drives the water inlet connector 5 and the water outlet connector 6 to move forward and backward synchronously. Of course, two driving devices can also be arranged to drive the water inlet connector 5 and the water outlet connector 6 to move forward and backward respectively to achieve the same purpose.

[0046] The cleaning sink has at least two states:

[0047] In the first state, as shown in Figure 3 and Figure 4 , the head of the water inlet connector 5, i.e. the front end, is retracted into the water inlet channel 12, and the head of the water outlet connector 6, i.e. the front end, is retracted into the water outlet channel 13;

[0048] In the second state, as shown in Figure 5 , the tray 2 is in a cleaning position, the head of the water inlet connector 5 is extended out of the water inlet channel 12 and is inserted into the water inlet pipe 33 and sealingly fits with the water inlet pipe 33, and the head of the water outlet connector 6 is extended out of the water outlet channel 13 and is inserted into the water outlet pipe 34 and sealingly fits with the water outlet pipe 34.

[0049] The working principle of this embodiment is as follows:

[0050] (1) When the food material cleaning function of the tray 2 is not needed, as shown in Figure 3 and Figure 4 , the cleaning tank is in the first state, the head of the water inlet joint 5 is retracted in the water inlet channel 12, and the head of the water outlet joint 6 is retracted in the water outlet channel 13. At this time, the tray 2 can freely slide in the left-right direction in the tank body 1 and can be taken out from the tank body 1, without affecting the use of the tank 1.

[0051] (2) When the food material cleaning function of the tray 2 is needed, the tray 2 can be moved to the right to the limit position (i.e. the cleaning position) first, and then the driving device 7 is started to drive the water inlet joint 5 and the water outlet joint 6 to move forward synchronously, so that the head of the water inlet joint 5 is extended outside the water inlet channel 12 and inserted in the water inlet pipe 33 and sealed with it, and at the same time, the head of the water outlet joint 6 is extended outside the water outlet channel 13 and inserted in the water outlet pipe 34 and sealed with it. At this time, as shown in Figure 5 , the cleaning tank is in the second state, the water inlet joint 5 and the water outlet joint 6 are connected between the tray 2 to form the water inlet and outlet path, and at the same time, the tray 2 is fixed to form a fixed cleaning cavity, which is convenient for cleaning and purifying food materials.

Claims

1. A cleaning sink comprising a sink body (1) and a tray (2) which is detachably mounted in the sink body (1), characterized in that: The slot body (1) has a cleaning position, the side wall of the slot body (1) has a water inlet channel (12) and a water outlet channel (13), the side wall of the tray (2) is provided with a water inlet hole (22) and a water outlet hole (23), when the tray (2) is in the cleaning position, the water inlet hole (22) is communicated with the outlet of the water inlet channel (12), and the water outlet hole (23) is communicated with the inlet of the water outlet channel (13).

2. The cleaning sink of claim 1, wherein: The tray (2) is slidably installed in the slot body (1).

3. The cleaning sink of claim 2, wherein: The side wall of the slot body (1) is provided with a support strip (11) extending in the left-right direction, and the side wall of the tray (2) is provided with a sliding strip (21) corresponding to the support strip (11), and each sliding strip (21) is slidably arranged on the corresponding support strip (11).

4. The cleaning sink of claim 3, wherein: The edge of the top of the tray (2) extends outward to form the sliding strip (21).

5. The cleaning sink of claim 2, wherein: When the tray (2) moves to the limit position to the left or to the right, the tray (2) is in the cleaning position.

6. The cleaning sink of claim 1, wherein: The water inlet connector (5) is slidably installed in the water inlet channel (12), and the water outlet connector (6) is slidably installed in the water outlet channel (13), so that the cleaning sink has at least two states:

7. The cleaning sink of claim 6, wherein: In the first state, the head of the water inlet connector (5) is retracted in the water inlet channel (12), and the head of the water outlet connector (6) is retracted in the water outlet channel (13); In the second state, the tray (2) is in the cleaning position, the head of the water inlet connector (5) is extended out of the water inlet channel (12) and inserted into the water inlet hole (22), and the head of the water outlet connector (6) is extended out of the water outlet channel (13) and inserted into the water outlet hole (23). The filter cover (3) is installed in the tray (2) and covers the water inlet hole (22) and the water outlet hole (23).

8. The cleaning sink of claim 7, wherein: The filter cover (3) comprises 9. The cleaning sink of claim 8, wherein: A cover body (31) is hollow inside; A partition plate (32) is arranged in the cover body (31) to divide the inner cavity of the cover body (31) into an upper water inlet cavity (310a) and a lower water outlet cavity (310b), the side wall of the cover body (31) is provided with a first filter hole (311) communicated with the water inlet cavity (310a) and a second filter hole (312) communicated with the water outlet cavity (310b); A water inlet pipe (33) is arranged on the side wall of the cover body (31), the inlet end of the water inlet pipe (33) is connected with the water inlet hole (22), and the outlet end of the water inlet pipe (33) extends into the water inlet cavity (310a); and A water outlet pipe (34) is arranged on the side wall of the cover body (31), the inlet end of the water outlet pipe (34) extends into the water outlet cavity (310b), and the outlet end of the water outlet pipe (34) is connected with the water outlet hole (23). ​ In the second state, the head of the water inlet joint (5) is inserted into the water inlet pipe (33) and sealingly cooperates with the water inlet pipe (33), and the head of the water outlet joint (6) is inserted into the water outlet pipe (34) and sealingly cooperates with the water outlet pipe (34).

10. The cleaning sink of claim 7, wherein: Further comprising first driving means for driving the water inlet joint (5) to move back and forth and second driving means for driving the water outlet joint (6) to move back and forth.

11. The cleaning sink of claim 10, wherein: The water inlet joint (5) and the water outlet joint (6) share the same driving means (7).

12. The cleaning sink of claim 11, wherein: The driving means (7) comprises a sliding seat (71) connected to the outer side of the water inlet joint (5) and the water outlet joint (6); a screw rod (72) threadedly connected to the sliding seat (71); and a driving member (73) with a power output shaft coaxially connected to the screw rod (72).

13. The cleaning sink of any one of claims 1-12, wherein: The tray (2) is internally provided with a draining basket (4).

Images