A washing and dyeing machine with fast temperature difference change

Abstract

The present application discloses a washing and dyeing machine with a fast temperature difference change, comprising a chassis body, an inner liner is rotatably installed inside the chassis body, a water storage shell is sleeved outside the inner liner, a steam shell is formed outside the water storage shell, a water storage cavity is formed between the inner liner and the water storage shell, a steam cavity is formed between the water storage shell and the steam shell, a plurality of groups of water permeable holes are evenly arranged on the side of the inner liner, a connection hole connected to an external steam pipeline is formed on the surface of the steam shell, a plurality of annular grooves are evenly arranged along the axial direction of the water storage shell, and the annular grooves protrude into the water storage cavity. The present invention can heat quickly by externally connecting steam and heating the water storage shell through the steam chamber steam.

Description

Technical Field

[0001] The present application relates to a washing and dyeing machine, and in particular to a washing and dyeing machine with a fast temperature difference change. Background Art

[0002] When a washing and dyeing machine dyes clothes, due to certain special dyeing process requirements, the temperature needs to change quickly during the washing and dyeing process to meet the needs of the special dyeing process. Summary of the Invention

[0003] The object of the present invention is to provide a washing and dyeing machine with fast temperature difference change.

[0004] An embodiment of the present application discloses a washing and dyeing machine with a rapid temperature difference change, comprising a chassis main body, an inner liner rotatably mounted inside the chassis main body, a water storage shell sleeved on the outer side of the inner liner, a steam shell formed on the outer side of the water storage shell, a water storage cavity formed between the inner liner and the water storage shell, and a steam cavity formed between the water storage shell and the steam shell, a plurality of groups of water-permeable holes evenly distributed on the side surface of the inner liner, a connection hole for connecting to an external steam pipeline formed on the surface of the steam shell, a plurality of annular grooves evenly distributed along the axial direction of the water storage shell, and the annular grooves protruding into the water storage cavity.

[0005] Preferably, in the above-mentioned washing and dyeing machine with a fast temperature difference change, a plurality of heat dissipation reinforcement tubes are provided between the water storage shell and the steam shell.

[0006] Preferably, in the above-mentioned washing and dyeing machine with a fast temperature difference change, the steam chamber is connected to a plurality of valve bodies in sequence through pipelines.

[0007] Preferably, in the above-mentioned washing and dyeing machine with fast temperature difference change, a direct water inlet is formed on the top of the chassis body.

[0008] Preferably, in the above-mentioned washing and dyeing machine with a fast temperature difference change, an openable and closable door body is formed at one end of the chassis body, and the outer side of the door body is pressurized and sealed by four supporting mechanisms arranged along the circumferential direction.

[0009] Preferably, in the above-mentioned washing and dyeing machine with a fast temperature difference change, the supporting mechanism includes a clamping block, one end of the clamping block is abutted against the surface of the door body, and the other end is rotatably mounted on one end of the connecting block through a fourth axis, the middle part of the clamping block is rotatably mounted on one end of the first connecting rod through the first axis, the other end of the first connecting rod is rotatably mounted on one end of the second connecting rod through the second axis, and the other end of the second connecting rod is rotatably mounted on the other end of the connecting block through a third axis, and the connecting block is fixedly mounted on the chassis body. When the clamping block is abutted against the surface of the door body, the axial center lines of the first axis, the second axis, and the third axis are coplanar and the plane is perpendicular to the surface of the door body.

[0010] Preferably, in the above-mentioned washing and dyeing machine with a fast temperature difference change, it further comprises a cylinder, wherein the fixed end of the cylinder is fixedly mounted on the chassis body, and the output end of the cylinder is rotatably mounted on the second shaft.

[0011] Compared with the existing technology, the advantage of the present invention is that by connecting steam externally, steam is heated through the steam chamber on the outside of the water storage shell, which can be heated quickly, and the steam is directly discharged after completion, which can also quickly cool down, or cold air is directly introduced into the steam chamber to achieve the fastest cooling, and ultimately achieve the effect of rapid temperature difference change; at the same time, due to the arrangement of the annular groove body on the surface of the water storage shell, the steam contact area is increased to the maximum extent, achieving the most efficient heating or cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in this application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 The figure shows a front view of a washing and dyeing machine with a fast temperature difference change in a specific embodiment of the present invention;

[0014] Figure 2 FIG2 is a top view of a washing and dyeing machine with a rapid temperature difference change according to a specific embodiment of the present invention;

[0015] Figure 3 FIG2 is a side cross-sectional view of a washing and dyeing machine with a rapid temperature difference change according to a specific embodiment of the present invention;

[0016] Figure 4 Shown Figure 3 Enlarged view of point A in the middle;

[0017] Figure 5 The figure shows a stereoscopic view of the initial state of the holding mechanism in a specific embodiment of the present invention;

[0018] Figure 6 The figure shows a perspective view of the intermediate state of the holding mechanism in a specific embodiment of the present invention;

[0019] Figure 7 The figure shows a stereoscopic view of the final state of the holding mechanism in a specific embodiment of the present invention;

[0020] Figure 8 Shown Figure 7 A three-dimensional image after part of the second connecting rod is cut away. DETAILED DESCRIPTION

[0021] The following is a detailed description of the technical solutions in the embodiments of the present invention, with reference to the accompanying drawings. Obviously, the described embodiments are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0024] Combine Figure 1-8 As shown, a fast-changing temperature washing and dyeing machine 100 includes a chassis 101, within which an inner liner 102 is rotatably mounted. A water storage housing 103 is sheathed outside the inner liner 102, and a steam housing 104 is formed outside the water storage housing 103. A water storage chamber 105 is formed between the inner liner 102 and the water storage housing 103, and a steam chamber 106 is formed between the water storage housing 103 and the steam housing 104. Multiple groups of water-permeable holes 107 are evenly distributed on the side of the inner liner 102, and a connection hole 108 for connecting to an external steam pipeline is formed on the surface of the steam housing 104. The water storage housing 103 is evenly distributed along its axial direction with multiple annular grooves 109, which protrude into the water storage chamber 105. The steam chamber 106 is sequentially connected to multiple valve bodies 111 via pipelines.

[0025] In this embodiment, by externally connecting steam, steam heating is performed through the steam chamber on the outside of the water storage shell, which can be heated quickly. After completion, the steam is directly discharged through the combination of multiple valve bodies, which can also quickly cool down, or cold air is directly introduced into the steam chamber to achieve the fastest cooling, ultimately achieving the effect of rapid temperature difference change; at the same time, due to the arrangement of the annular groove body on the surface of the water storage shell, the steam contact area is maximized, achieving the most efficient heating or cooling.

[0026] Furthermore, a plurality of heat dissipation enhancement tubes 110 are provided between the water storage housing 103 and the steam housing 104 .

[0027] In this embodiment, the heat dissipation performance is improved while ensuring the stability of the structure.

[0028] Furthermore, a direct water inlet 112 is formed on the top of the chassis body 101 .

[0029] In this embodiment, the water inlet speed is increased.

[0030] Furthermore, an openable and closable door 113 is formed at one end of the chassis body 101 , and the outer side of the door 113 is pressurized and sealed by four supporting mechanisms 200 arranged along the circumferential direction.

[0031] In this embodiment, the sealing of the door body is ensured.

[0032] Furthermore, the holding mechanism 200 includes a clamping block 201, one end of the clamping block 201 is held against the surface of the door body 113, and the other end is rotatably mounted on one end of the connecting block 202 via a fourth shaft 209. The middle portion of the clamping block 201 is rotatably mounted on one end of a first connecting rod 204 via a first shaft 203. The other end of the first connecting rod 204 is rotatably mounted on one end of a second connecting rod 206 via a second shaft 205. The other end of the second connecting rod 206 is rotatably mounted on the other end of the connecting block 202 via a third shaft 207. The connecting block 202 is fixedly mounted on the chassis body 101.

[0033] When the clamping block 201 is pressed against the surface of the door body 113 , the axis centers of the first shaft 203 , the second shaft 205 , and the third shaft 207 are coplanar and the plane is perpendicular to the surface of the door body 113 .

[0034] The chassis further includes a cylinder 208 , a fixed end of the cylinder 208 is fixedly mounted on the chassis body 101 , and an output end of the cylinder 208 is rotatably mounted on the second shaft 205 .

[0035] In this embodiment, four-axis linkage is achieved through the cylinder, and ultimately when the clamping block is against the door body, the first axis, the second axis and the third axis are coplanar and perpendicular to the surface of the door body. The advantage of this is that when the door body is sealed, the stability of the clamping block is achieved through the structure rather than through the cylinder, which reduces the impact on the cylinder, improves the stability of the overall structure, and ensures the sealing of the door body.

[0036] The specific principle is as follows: when the door body is held, if the door body is pushed outward due to internal pressure, it can only push the clamping block to rotate around the fourth axis 209. However, if the clamping block is lifted, it will inevitably drive the first axis 203 to lift upward. However, the first axis 203, the second axis 205, and the third axis 207 are coplanar and perpendicular to the door surface after being connected by the first connecting rod 204 and the second connecting rod 206. In this way, the clamping block cannot be lifted. Because lifting the clamping block, the length of the second connecting rod must be extended, which is impossible unless the second connecting rod is damaged. When the door body needs to be opened, the second axis and the first axis are driven by the cylinder to rotate around each other, which destroys their coplanarity and allows the clamping block to be easily lifted.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0038] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A washing and dyeing machine with fast temperature difference change, characterized in that: The invention comprises a chassis body, wherein an inner liner is rotatably installed inside the chassis body, a water storage shell is sleeved on the outer side of the inner liner, a steam shell is formed on the outer side of the water storage shell, a water storage cavity is formed between the inner liner and the water storage shell, a steam cavity is formed between the water storage shell and the steam shell, a plurality of groups of water permeable holes are evenly arranged on the side of the inner liner, a connection hole connected to an external steam pipeline is formed on the surface of the steam shell, a plurality of annular grooves are evenly arranged along the axial direction of the water storage shell, the annular grooves protrude into the water storage cavity, and the steam cavity is sequentially connected to a plurality of valve bodies through pipelines. The steam chamber is connected to the steam, and the outer side of the water storage shell is directly heated by the external steam to achieve rapid heating. After the heating is completed, the multiple valve bodies are opened and closed to connect the external cold air, so that the temperature difference change is achieved at the fastest degree. The chassis body is provided with an openable and closable door at one end, and the outer side of the door is pressurized and sealed by four supporting mechanisms arranged along the annular direction. The holding mechanism includes a clamping block, one end of the clamping block is against the surface of the door body, and the other end is rotatably mounted on one end of the connecting block through a fourth shaft, the middle part of the clamping block is rotatably mounted on one end of the first connecting rod through a first shaft, the other end of the first connecting rod is rotatably mounted on one end of the second connecting rod through a second shaft, the other end of the second connecting rod is rotatably mounted on the other end of the connecting block through a third shaft, and the connecting block is fixedly mounted on the chassis body. When the clamping block is pressed against the surface of the door body, the axis lines of the first shaft body, the second shaft body and the third shaft body are coplanar and the plane is perpendicular to the surface of the door body. It also includes a cylinder, the fixed end of the cylinder is fixedly installed on the chassis body, and the output end of the cylinder is rotatably installed on the second shaft body. When the door body is held, the door body is pushed outward due to the internal pressure, which can only push the clamping block to rotate around the fourth axis, driving the first axis to lift upward. Since the first axis, the second axis and the third axis are coplanar and perpendicular to the surface of the door body after being connected by the first connecting rod and the second connecting rod, the clamping block cannot be passively lifted at this time, and the door body cannot be opened; When the cylinder drives the second shaft body and the first shaft body to revolve, the coplanar condition of the three shaft bodies is destroyed. At this time, the clamping block is lifted and the door body is opened.

2. The washing and dyeing machine with fast temperature difference change according to claim 1, characterized in that: A plurality of heat dissipation enhancement tubes are arranged between the water storage shell and the steam shell.

3. The washing and dyeing machine with fast temperature difference change according to claim 1, characterized in that: A direct water inlet is formed on the top of the chassis body.

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