Underwear washing and nursing machine and using method thereof

Abstract

The invention relates to the field of clothes treatment equipment, particularly provides an underwear washing and caring machine and a use method thereof, and aims to solve the problem that the service life of underwear is shortened due to the fact that underwear is easy to deform and fabric is easy to wear when the underwear is washed by a washing machine in the prior art. In order to achieve the purpose, the underwear washing and caring machine comprises a shell and a cover buckled on the shell, a washing cavity is formed by the cover and the shell, the underwear washing and caring machine further comprises a positioning mechanism, a pressing mechanism and a driving mechanism, and the positioning mechanism is arranged in the washing cavity and used for positioning underwear; the driving mechanism is used for driving the pressing mechanism to move so that the pressing mechanism can wash the underwear placed on the positioning mechanism. According to the underwear washing and caring machine, underwear is pressed and kneaded, the cleaning effect of the underwear can be improved, and the service life of the underwear can be prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing processing equipment, and specifically provides an underwear washing and care machine and a use method thereof. Background Art

[0002] At present, women's underwear is usually washed by hand, and the force should be gentle and gentle when washing, and the dirty parts on the edge of the underwear should be gently scrubbed with a soft brush, which is troublesome. Or the underwear can be washed in a washing machine, but due to the structure and material of the underwear, traditional washing machines are not suitable for washing underwear.

[0003] First, the underwear has structural padding such as sponge materials, and the shoulder straps of the underwear are elastic. During the stirring and beating process of traditional washing machines, the sponge padding is easily deformed and the shoulder straps become loose, affecting the wearing experience. Second, the underwear usually has structural linings such as metal wires. If it is washed directly in a washing machine, it is easy to deform. In severe cases, the metal wires will penetrate the fabric and cause damage to the underwear and other clothes washed together, shortening the service life of the underwear. Third, the fabrics of some women's underwear are relatively high-end, such as silk, which are easy to rub against the buckles of the underwear during the washing process, causing damage to the fabric.

[0004] Accordingly, the art needs a new underwear washing and care machine to solve the problem that the washing machine in the prior art easily causes the underwear to deform and the fabric to wear when washing the underwear, thereby shortening the service life of the underwear. Summary of the invention

[0005] The present invention aims to solve the above technical problem, that is, to solve the problem that the washing machine in the prior art easily causes the underwear to be deformed and the fabric to be worn when washing the underwear, thereby shortening the service life of the underwear.

[0006] In a first aspect, the present invention provides an underwear washing and care machine.

[0007] In the preferred technical solution of the above-mentioned underwear washing and care machine, the underwear washing and care machine comprises a housing and a cover body buckled on the housing, the cover body and the housing form a washing chamber, and further comprises a positioning mechanism, a pressing mechanism and a driving mechanism, the positioning mechanism is arranged in the washing chamber for positioning the underwear;

[0008] The driving mechanism is used to drive the pressing mechanism to move so that the pressing mechanism washes the underwear placed on the positioning mechanism.

[0009] In the preferred technical solution of the above-mentioned underwear washing and care machine, the positioning mechanism includes a pair of positioning protrusions, the positioning protrusions are arranged on the shell, and the cups of the underwear are placed on the positioning protrusions to position the underwear.

[0010] In the preferred technical solution of the above-mentioned underwear washing and care machine, the pressing mechanism includes a plurality of elastic sheets, and under the action of the driving mechanism, the elastic sheets press and knead the underwear.

[0011] In the preferred technical solution of the above-mentioned underwear washing and care machine, the pressing mechanism also includes an elastic connecting member, which is arranged at intervals between the plurality of elastic sheets, and the elastic connecting member connects the plurality of elastic sheets into a whole.

[0012] In the preferred technical solution of the above underwear washing and care machine, the elastic sheet includes a pressing sheet and an elastic band arranged on the pressing sheet, and one end of the elastic band away from the pressing sheet is arranged on the cover body;

[0013] The driving mechanism can drive the pressing plate to move so that the pressing plate presses and rubs the underwear.

[0014] In the preferred technical solution of the above-mentioned underwear washing and care machine, a groove is provided on the pressing plate, and when the pressing plate presses and rubs the underwear, the underwear fits against the inner wall of the groove.

[0015] In the preferred technical solution of the above-mentioned underwear washing and care machine, the pressing mechanism further includes a plurality of fixed connecting parts, the fixed connecting parts are arranged on the cover body, and the elastic band is connected to the fixed connecting parts.

[0016] In the preferred technical solution of the above-mentioned underwear washing and care machine, the driving mechanism includes a translation plate, a driving assembly and a plurality of arc-shaped protrusions arranged on the translation plate;

[0017] The driving assembly is arranged on the cover body, and is used for driving the translation plate to reciprocate in the washing chamber. During the movement of the translation plate, the arc-shaped protrusion pushes the pressing plate to make the elastic band expand and contract, and at the same time, the pressing plate moves to press and knead the underwear.

[0018] In the preferred technical solution of the above-mentioned underwear washing and care machine, the driving mechanism also includes a supporting assembly, which includes a plurality of suspension rods, the suspension rods are arranged in an "L" shape, the vertical rods of the suspension rods are arranged on the cover body, and the translation plate is placed on the horizontal rods of the suspension rods.

[0019] In the preferred technical solution of the above-mentioned underwear washing and care machine, the supporting assembly further includes a plurality of rollers, the rollers are rotatably connected to the crossbar of the suspension rod, and the translation plate is placed on the rollers.

[0020] In the preferred technical solution of the above-mentioned underwear washing and care machine, the driving assembly includes a driving motor, a gear provided on the output shaft of the driving motor and a rack provided on the translation plate, and the gear is meshed with the rack;

[0021] The driving motor is arranged on the cover body, and drives the rack to drive the translation plate to reciprocate in the washing chamber through the forward and reverse rotation of the driving motor.

[0022] In the preferred technical solution of the above-mentioned underwear washing and care machine, the driving assembly also includes an encapsulation shell arranged on the cover body, the driving motor is arranged in the encapsulation shell, the output shaft of the driving motor passes through the encapsulation shell, and the gear is located outside the encapsulation shell.

[0023] In a second aspect, the present invention provides a method for using an underwear washing and care machine.

[0024] In the preferred technical solution of the above-mentioned underwear washing and care machine, the underwear washing and care machine comprises a housing and a cover body buckled on the housing, the cover body and the housing form a washing chamber, and further comprises a positioning mechanism, a pressing mechanism and a driving mechanism; the positioning mechanism comprises a pair of positioning protrusions, the positioning protrusions are arranged on the housing, and the cups of the underwear are placed on the positioning protrusions to position the underwear;

[0025] The pressing mechanism comprises an elastic connecting member and a plurality of elastic sheets, wherein the plurality of elastic sheets are arranged at intervals, wherein the elastic sheet comprises a pressing sheet and an elastic band arranged on the pressing sheet, wherein one end of the elastic band away from the pressing sheet is arranged on the cover body; the elastic connecting member connects the plurality of pressing sheets into a whole, and the driving mechanism can drive the pressing sheet to move so that the pressing sheet presses and rubs the underwear;

[0026] The driving mechanism comprises a translation plate, a supporting assembly, a driving assembly and a plurality of arc-shaped protrusions arranged on the translation plate, the supporting assembly comprises a plurality of suspension rods, the suspension rods are arranged in an "L" shape, the vertical rods of the suspension rods are arranged on the cover body, and the translation plate is placed on the horizontal rods of the suspension rods;

[0027] The driving assembly includes a driving motor, a gear arranged on the output shaft of the driving motor and a rack arranged on the translation plate, wherein the gear is meshed with the rack; the driving motor is arranged on the cover body, and the rack is driven to drive the translation plate to reciprocate in the washing chamber by the forward and reverse rotation of the driving motor;

[0028] The method for using the underwear washing and care machine comprises the following steps:

[0029] S1. Place the bra cups on the pair of positioning protrusions, inject water and detergent into the washing chamber, and buckle the cover onto the housing;

[0030] S2, the driving motor is rotated forward and reversed at a fixed time, the driving motor is started, and the rack drives the translation plate to move back and forth in the washing chamber;

[0031] During the movement of the translation plate, the arc-shaped protrusion pushes the pressing sheet, so that the elastic band expands and contracts, and at the same time the pressing sheet moves to press and rub the underwear;

[0032] S3, draining the water in the washing chamber;

[0033] S4, judging whether the number of rinses reaches the set number; if yes, ending the washing; if no, proceeding to step S5;

[0034] S5, inject water into the washing chamber, and then proceed to step S2.

[0035] When the above technical solution is adopted, the underwear is placed on a pair of positioning protrusions for positioning, which can reduce the possibility of displacement of the underwear during the washing process. Then the cover body is buckled on the shell, and the drive motor is started to rotate forward and reverse, so that the rack drives the translation plate to move back and forth in the washing chamber. During the movement of the translation plate, the arc-shaped protrusion pushes the pressing plate. Since the elastic band is elastic, the pressing plate can move up and down under the push of the arc-shaped protrusion to press and wash the underwear; at the same time, under the action of the friction between the arc-shaped protrusion and the pressing plate, the arc-shaped protrusion can also drive the pressing plate to move left and right, so that the pressing block rubs and washes the underwear. By pressing and rubbing the underwear, the cleaning effect of the underwear can be improved.

[0036] In addition, the displacement of the underwear in the shell of the present invention is small. The underwear is pressed and rubbed by the pressing plate, instead of washing the underwear by stirring and beating in traditional washing machines. This can reduce the possibility of deformation of the underwear's padding, shoulder straps, and metal wires. It can also reduce the possibility of metal wires and underwear buckles penetrating the underwear or wearing the fabric during the washing process, thereby improving the wearing experience and extending the service life of the underwear.

[0037] Solution 1. An underwear washing and care machine, comprising a housing (1) and a cover (2) buckled onto the housing (1), wherein the cover (2) and the housing (1) form a washing chamber, and characterized in that it also comprises a positioning mechanism, a pressing mechanism and a driving mechanism, wherein the positioning mechanism is arranged in the washing chamber and is used to position the underwear (7);

[0038] The driving mechanism is used to drive the pressing mechanism to move so that the pressing mechanism washes the underwear (7) placed on the positioning mechanism.

[0039] Solution 2. The underwear washing and care machine according to claim 1 is characterized in that the positioning mechanism includes a pair of positioning protrusions (41), the positioning protrusions (41) are provided on the shell (1), and the cups of the underwear (7) are placed on the positioning protrusions (41) to position the underwear (7).

[0040] Solution 3. The underwear washing and care machine according to claim 1 is characterized in that the pressing mechanism includes a plurality of elastic sheets, and under the action of the driving mechanism, the elastic sheets press and knead the underwear (7).

[0041] Solution 4. The underwear washing and care machine according to claim 3 is characterized in that the pressing mechanism also includes an elastic connecting member (52), and a plurality of the elastic sheets are arranged at intervals, and the elastic connecting member (52) connects the plurality of the elastic sheets into a whole.

[0042] Solution 5. The underwear washing and care machine according to claim 4, characterized in that the elastic sheet comprises a pressing sheet (511) and an elastic band (512) arranged on the pressing sheet (511), and one end of the elastic band (512) away from the pressing sheet (511) is arranged on the cover body (2);

[0043] The driving mechanism is capable of driving the pressing plate (511) to move, so that the pressing plate (511) presses and rubs the underwear (7).

[0044] Solution 6. The underwear washing and care machine according to claim 5 is characterized in that a groove (5111) is provided on the pressing plate (511), and when the pressing plate (511) presses and rubs the underwear (7), the underwear (7) fits against the inner wall of the groove (5111).

[0045] Solution 7. The underwear washing and care machine according to claim 5 is characterized in that the pressing mechanism also includes a plurality of fixed connecting parts (53), the fixed connecting parts (53) are arranged on the cover body (2), and the elastic band (512) is connected to the fixed connecting parts (53).

[0046] Solution 8. The underwear washing and care machine according to claim 5, characterized in that the driving mechanism comprises a translation plate (61), a driving assembly and a plurality of arc-shaped protrusions (62) arranged on the translation plate (61);

[0047] The driving assembly is arranged on the cover body (2) and is used to drive the translation plate (61) to move back and forth in the washing chamber. During the movement of the translation plate (61), the arc-shaped protrusion (62) pushes against the pressing plate (511), causing the elastic band (512) to expand and contract, while causing the pressing plate (511) to move, so as to press and knead the underwear (7) for washing.

[0048] Solution 9. The underwear washing and care machine according to claim 8 is characterized in that the driving mechanism also includes a supporting assembly, the supporting assembly includes a plurality of suspension rods (631), the suspension rods (631) are configured to be "L"-shaped, the vertical rods of the suspension rods (631) are disposed on the cover body (2), and the translation plate (61) is placed on the horizontal rods of the suspension rods (631).

[0049] Solution 10. The underwear washing and care machine according to claim 9 is characterized in that the supporting assembly also includes a plurality of rollers (632), the rollers (632) are rotatably connected to the cross bar of the suspension rod (631), and the translation plate (61) is placed on the rollers (632).

[0050] Solution 11. The underwear washing and care machine according to claim 8, characterized in that the driving assembly comprises a driving motor (641), a gear (642) provided on an output shaft of the driving motor (641), and a rack (643) provided on the translation plate (61), and the gear (642) is meshed with the rack (643);

[0051] The driving motor (641) is arranged on the cover body (2), and the driving motor (641) is rotated forward and reversely to drive the rack (643) to drive the translation plate (61) to move back and forth in the washing chamber.

[0052] Solution 12. The underwear washing and care machine according to claim 11 is characterized in that the driving component also includes an encapsulation shell (644) arranged on the cover body (2), the driving motor (641) is arranged in the encapsulation shell (644), the output shaft of the driving motor (641) passes through the encapsulation shell (644), and the gear (642) is located outside the encapsulation shell (644).

[0053] Solution 13. A method for using an underwear washing and care machine, characterized in that the underwear washing and care machine comprises a housing (1) and a cover (2) buckled on the housing (1), the cover (2) and the housing (1) forming a washing chamber, and further comprising a positioning mechanism, a pressing mechanism and a driving mechanism; the positioning mechanism comprises a pair of positioning protrusions (41), the positioning protrusions (41) are arranged on the housing (1), and the cup of the underwear (7) is placed on the positioning protrusions (41) to position the underwear (7);

[0054] The pressing mechanism comprises an elastic connecting member (52) and a plurality of elastic sheets, wherein the plurality of elastic sheets are arranged at intervals, wherein the elastic sheet comprises a pressing sheet (511) and an elastic band (512) arranged on the pressing sheet (511), wherein one end of the elastic band (512) away from the pressing sheet (511) is arranged on the cover body (2); the elastic connecting member (52) connects the plurality of pressing sheets (511) into a whole, and the driving mechanism is capable of driving the pressing sheet (511) to move so that the pressing sheet (511) presses and rubs the underwear (7);

[0055] The driving mechanism comprises a translation plate (61), a supporting assembly, a driving assembly and a plurality of arc-shaped protrusions (62) arranged on the translation plate (61); the supporting assembly comprises a plurality of suspension rods (631); the suspension rods (631) are arranged in an "L" shape; the vertical rods of the suspension rods (631) are arranged on the cover body (2); and the translation plate (61) is placed on the horizontal rods of the suspension rods (631);

[0056] The driving assembly comprises a driving motor (641), a gear (642) arranged on the output shaft of the driving motor (641), and a rack (643) arranged on the translation plate (61), wherein the gear (642) is meshed with the rack (643); the driving motor (641) is arranged on the cover body (2), and the driving motor (641) is rotated forward and reversely to drive the rack (643) to drive the translation plate (61) to reciprocate in the washing chamber;

[0057] The method for using the underwear washing and care machine comprises the following steps:

[0058] S1, placing the cup of the underwear (7) on the pair of positioning protrusions (41), injecting water and detergent into the washing chamber, and buckling the cover (2) onto the shell (1);

[0059] S2, the driving motor (641) rotates forward and reverse at a fixed time, the driving motor (641) is started, and the rack (643) is driven to drive the translation plate (61) to move back and forth in the washing chamber;

[0060] During the movement of the translation plate (61), the arc-shaped protrusion (62) pushes against the pressing sheet (511), causing the elastic band (512) to expand and contract, while causing the pressing sheet (511) to move to press and rub the underwear (7);

[0061] S3, draining the water in the washing chamber;

[0062] S4, judging whether the number of rinses reaches the set number; if yes, ending the washing; if no, proceeding to step S5;

[0063] S5, inject water into the washing chamber, and then proceed to step S2. BRIEF DESCRIPTION OF THE DRAWINGS

[0064] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:

[0065] Figure 1 is a cross-sectional view of the underwear washing and care machine in Embodiment 1 of the present invention;

[0066] Figure 2 is a schematic diagram of the underwear washing and care machine in the first embodiment of the present invention for illustrating the positional relationship between the translation plate and the elastic belt;

[0067] Figure 3 yes Figure 1 A magnified view of part A;

[0068] Figure 4 is a schematic diagram of an elastic sheet in Embodiment 1 of the present invention;

[0069] Reference numerals:

[0070] 1. Shell; 2. Cover; 3. Handle; 41. Positioning protrusion; 511. Pressing sheet; 5111. Groove; 512. Elastic band; 52. Elastic line; 53. Connecting rod; 61. Translation plate; 62. Arc-shaped protrusion; 631. Suspension rod; 632. Roller; 641. Driving motor; 642. Gear; 643. Rack; 644. Encapsulation shell; 7. Underwear. DETAILED DESCRIPTION

[0071] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0072] It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", and "fourth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0073] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0074] Embodiment 1

[0075] In order to solve the problem that the washing machine in the prior art easily causes the underwear to be deformed and the fabric to be worn when washing the underwear, thereby shortening the service life of the underwear.

[0076] like Figures 1 to 3 As shown, the present embodiment discloses an underwear washing and care machine, which includes a shell 1, a cover 2, a drain pipe (not shown in the figure), a drain valve (not shown in the figure), a positioning mechanism, a pressing mechanism and a driving mechanism, and the cover 2 is snapped on the shell 1 to form a washing chamber in the shell 1. Specifically, to snap the cover 2 on the shell 1, an extension portion may be integrally formed on the cover 2, and the cover 2 is extended into the shell 1 so that the extension portion fits with the top of the shell 1, thereby snapping the cover 2 on the shell 1. A support plate may also be fixed on the inner wall of the shell 1, and the cover 2 is extended into the shell 1 and placed on the support plate, thereby snapping the cover 2 on the shell 1. In order to facilitate the injection of water into the washing chamber, a water inlet (not shown in the figure) may also be provided on the cover 2.

[0077] The drain pipe is connected to the bottom or side wall of the housing 1, and the drain valve is installed on the drain pipe. When the drain valve is opened, the water in the washing chamber can be drained through the drain pipe.

[0078] like Figures 1 to 3As shown, the positioning mechanism includes a pair of positioning protrusions 41, which are located in the washing chamber and fixed on the bottom wall of the housing 1. The cup of the underwear 7 is buckled on the positioning protrusions 41. The underwear 7 is limited by the positioning protrusions 41, which can reduce the possibility of displacement of the underwear 7 during washing. The positioning protrusions 41 can be made of rigid material or elastic material. In this embodiment, the positioning protrusions 41 are made by bonding a layer of silicone layer on a protrusion made of rigid material. The protrusion made of rigid material is fixed on the bottom wall of the housing 1, and the underwear 7 fits the silicone layer. The soft silicone layer can reduce the wear on the fabric of the underwear 7. At the same time, when the pressing mechanism washes the underwear 7, the silicone layer has a better cleaning effect on the cup of the underwear 7 than the rigid material.

[0079] The pressing mechanism and the driving mechanism are both mounted on the cover body 2, and the pressing mechanism is located above the underwear 7. The driving mechanism can drive the pressing mechanism to move and wash the underwear 7. The positioning protrusion 41 also supports the cup of the underwear 7, which can reduce the possibility of deformation of the cup and the metal wire of the underwear 7 during washing.

[0080] like Figures 1 to 3 As shown, the pressing mechanism includes a fixed connecting member, an elastic connecting member and a plurality of elastic sheets, the fixed connecting member is installed on the cover body 2, the plurality of elastic sheets are fixed on the fixed connecting member and the plurality of elastic sheets are arranged at intervals, so as to reduce the possibility of the elastic sheets falling off during the process of the elastic sheets being driven to move by the driving mechanism. In this embodiment, the fixed connecting member is a pair of connecting rods 53, the connecting rods 53 are fixed on the cover body 2, and the plurality of elastic sheets are bonded and fixed on the connecting rods 53. In order to further improve the fixing effect of the elastic sheets and the connecting rods 53, the elastic sheets can also be anchored on the connecting rods 53 by rivets on the basis of bonding, so as to further reduce the possibility of the elastic sheets falling off during the process of the elastic sheets being driven to move by the driving mechanism. Of course, the connecting rods 53 can also be detachably installed on the cover body 2 by bolt connection, clamping, etc. After the elastic sheets are worn out after long-term use, the connecting member can be removed from the cover body 2 to facilitate the replacement of the elastic sheets.

[0081] like Figures 2 to 4As shown, the elastic sheet includes a pressing sheet 511 and an elastic band 512. The elastic band 512 and the pressing sheet 511 can be made of elastic materials such as rubber and silicone. In this embodiment, the elastic band 512 and the pressing sheet 511 are both made of silicone. The pressing sheet 511 made of silicone is softer, which can reduce the wear of the underwear 7 fabric during washing and the possibility of causing deformation of the underwear 7 by pressing, thereby extending the service life of the underwear 7. In this embodiment, the number of elastic bands 512 is set to two, and the two elastic bands 512 are integrally formed and arranged on the pressing sheet 511. The ends of the elastic bands 512 away from the pressing sheet 511 are fixed on the connecting rod 53 one by one, and a gap is left between the two elastic bands 512. The driving mechanism can push the pressing sheet 511 from between the two elastic bands 512. Since the elastic band 512 is soft and elastic, the pressing sheet 511 can move up and down to press the underwear 7, and move left and right to rub the underwear 7, thereby improving the cleaning effect of the underwear 7.

[0082] Furthermore, a groove 5111 is provided on one side of the pressing sheet 511 facing the positioning protrusion 41, and the shape of the groove 5111 is an arc shape matching the shape of the positioning protrusion 41. When the pressing sheet 511 is driven by the driving mechanism to press and rub the underwear 7, the underwear 7 fits against the inner wall of the groove 5111. The arc-shaped groove 5111 increases the contact area between the pressing sheet 511 and the underwear 7, thereby further improving the cleaning effect of the pressing sheet 511 on the underwear 7.

[0083] like Figure 2 and Figure 3 As shown, the elastic connecting member includes a plurality of elastic wires 52, which are made of silicone material. The plurality of elastic wires 52 connect the various pressing plates 511 into a whole to reduce the possibility of folding of the pressing plates 511 during use, so that the pressing plates 511 can press and knead the underwear 7 more stably.

[0084] like Figures 1 to 3 As shown, the driving mechanism includes a translation plate 61, a driving assembly, a supporting assembly, and a plurality of arc-shaped protrusions 62 fixed on the translation plate 61. Two adjacent arc-shaped protrusions 62 fit each other to form a wave-shaped structure. The translation plate 61 is placed on the supporting assembly and is located between two elastic bands 512 on the same pressing sheet 511. The driving assembly is installed on the cover body 2. The driving assembly can drive the translation plate 61 to reciprocate above the pressing sheet 511, so that the arc-shaped protrusions 62 can push each pressing sheet 511. After being pushed, the pressing sheet 511 moves to press and rub the underwear 7.

[0085] like Figures 1 to 3As shown, the driving assembly includes a packaging shell 644, a driving motor 641, a gear 642 and a rack 643. The packaging shell 644 is fixed on the cover body 2, and the driving motor 641 is installed in the packaging shell 644. The output shaft of the driving motor 641 passes through the packaging shell 644. The gear 642 is coaxially connected to the output shaft of the driving motor 641 and is located outside the packaging shell 644. The rack 643 is fixed on the translation plate 61. The gear 642 is meshed with the rack 643. When the driving motor 641 is started, the gear 642 is driven to rotate, so that the rack 643 drives the translation plate 61 to move in the washing chamber. By setting the driving motor 641 to rotate forward and reverse at a fixed time, the translation plate 61 can be reciprocated in the washing chamber.

[0086] During the movement of the translation plate 61, the arc-shaped protrusion 62 pushes against the pressing sheet 511. Since the elastic band 512 is soft and elastic, the pressing sheet 511 can move up and down under the push of the arc-shaped protrusion 62, and the underwear 7 is pressed and washed; at the same time, under the action of the friction between the arc-shaped protrusion 62 and the pressing sheet 511, the arc-shaped protrusion 62 can also drive the pressing sheet 511 to move left and right, so that the pressing block rubs and washes the underwear 7, thereby improving the cleaning effect of the underwear 7. In addition, by pressing and rubbing the underwear 7, instead of washing the underwear 7 by stirring and beating in traditional washing machines, the possibility of deformation of the padding, shoulder straps and metal wires of the underwear 7 can be reduced, and the possibility of metal wires and underwear 7 buckles penetrating the underwear 7 or wearing the fabric during washing can be reduced, thereby improving the wearing experience and extending the service life of the underwear 7.

[0087] In addition, by installing the motor in the encapsulation shell 644 and installing the gear 642 and the rack 643 between the cover body 2 and the translation plate 61, the washing water can be shielded by the translation plate 61 and the encapsulation shell 644, so that the driving mechanism can operate more stably.

[0088] like Figure 1 and Figure 3 As shown, the supporting mechanism includes a plurality of suspension rods 631 and rollers 632. The suspension rods 631 are set in an "L" shape. The vertical rods of the suspension rods 631 are fixed on the cover body 2. The rollers 632 are rotatably connected to the cross rods of the suspension rods 631 in a one-to-one correspondence. The translation plate 61 is placed on the plurality of rollers 632. The translation plate 61 can be driven to reciprocate on the rollers 632 by the driving motor 641, driving the arc-shaped protrusion to push the pressing sheet 511 to clean the underwear 7. The rollers 632 can reduce the friction between the translation plate 61 and the cross rod of the suspension rod 631, so that the energy consumption of the driving motor 641 is reduced.

[0089] Embodiment 2

[0090] This embodiment discloses a method for using an underwear washing and care machine, the underwear washing and care machine is the underwear washing and care machine in Embodiment 1, and the method for using the underwear washing and care machine comprises the following steps:

[0091] S1. Lay the underwear 7 flat in the washing chamber, and place the cups of the underwear 7 on a pair of positioning protrusions 41. Pour water and detergent into the washing chamber, and buckle the cover 2 onto the housing 1.

[0092] S2, the driving motor 641 rotates forward and reverse at a fixed time, the driving motor 641 is started, the driving rack 643 drives the translation plate 61 to translate, and after the set time is reached, the driving motor 641 is reversed, and the driving rack 643 drives the translation plate 61 to translate in the opposite direction, and this cycle is repeated, so that the translation plate 61 moves back and forth in the washing chamber. During the movement of the translation plate 61, the arc-shaped protrusion 62 pushes the pressing sheet 511, so that the pressing sheet 511 can move up and down under the push of the arc-shaped protrusion 62, and the underwear 7 is pressed and washed; at the same time, under the action of the friction between the arc-shaped protrusion 62 and the pressing sheet 511, the arc-shaped protrusion 62 can also drive the pressing sheet 511 to move left and right, so that the pressing block rubs and washes the underwear 7, thereby improving the cleaning effect of the underwear 7.

[0093] S3. Open the drain valve, drain the water in the washing chamber, and then close the drain valve.

[0094] S4, determine whether the number of rinses reaches the set number; if yes, end the washing; if not, proceed to step S5.

[0095] S5, inject water into the washing chamber, and then proceed to step S2.

[0096] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An underwear washing and care machine, comprising a housing (1) and a cover (2) buckled onto the housing (1), wherein the cover (2) and the housing (1) form a washing chamber. It is characterized in that It also includes a positioning mechanism, a pressing mechanism and a driving mechanism, wherein the positioning mechanism is arranged in the washing chamber and is used to position the underwear (7); The driving mechanism is used to drive the pressing mechanism to move so that the pressing mechanism washes the underwear (7) placed on the positioning mechanism.

2. The underwear washing and care machine according to claim 1, It is characterized in that The positioning mechanism comprises a pair of positioning protrusions (41), wherein the positioning protrusions (41) are arranged on the shell (1), and the cups of the underwear (7) are placed on the positioning protrusions (41) to position the underwear (7).

3. The underwear washing and care machine according to claim 1, It is characterized in that The pressing mechanism comprises a plurality of elastic sheets, and under the action of the driving mechanism, the elastic sheets press and knead the underwear (7).

4. The underwear washing and care machine according to claim 3, It is characterized in that The pressing mechanism further comprises an elastic connecting member (52) which is arranged at intervals between the plurality of elastic sheets, and the elastic connecting member (52) connects the plurality of elastic sheets into a whole.

5. The underwear washing and care machine according to claim 4, It is characterized in that The elastic sheet comprises a pressing sheet (511) and an elastic band (512) arranged on the pressing sheet (511), and one end of the elastic band (512) away from the pressing sheet (511) is arranged on the cover body (2); The driving mechanism is capable of driving the pressing plate (511) to move, so that the pressing plate (511) presses and rubs the underwear (7).

6. The underwear washing and care machine according to claim 5, It is characterized in that The pressing sheet (511) is provided with a groove (5111), and when the pressing sheet (511) presses and rubs the underwear (7) for washing, the underwear (7) fits against the inner wall of the groove (5111).

7. The underwear washing and care machine according to claim 5, It is characterized in that The pressing mechanism further comprises a plurality of fixed connecting members (53), wherein the fixed connecting members (53) are arranged on the cover body (2), and the elastic band (512) is connected to the fixed connecting members (53).

8. The underwear washing and care machine according to claim 5, It is characterized in that The driving mechanism comprises a translation plate (61), a driving assembly and a plurality of arc-shaped protrusions (62) arranged on the translation plate (61); The driving assembly is arranged on the cover body (2) and is used to drive the translation plate (61) to move back and forth in the washing chamber. During the movement of the translation plate (61), the arc-shaped protrusion (62) pushes against the pressing plate (511), causing the elastic band (512) to expand and contract, while causing the pressing plate (511) to move, so as to press and knead the underwear (7) for washing.

9. The underwear washing and care machine according to claim 8, It is characterized in that The driving mechanism further comprises a supporting assembly, wherein the supporting assembly comprises a plurality of suspension rods (631), wherein the suspension rods (631) are arranged in an "L" shape, wherein the vertical rods of the suspension rods (631) are arranged on the cover body (2), and the translation plate (61) is placed on the horizontal rods of the suspension rods (631).

10. The underwear washing and care machine according to claim 9, It is characterized in that The supporting assembly further comprises a plurality of rollers (632), wherein the rollers (632) are rotatably connected to the crossbar of the suspension rod (631), and the translation plate (61) is placed on the rollers (632).

Images