Household high-temperature steam cleaning machine

Abstract

The invention relates to the technical field of cleaning equipment, in particular to a household high-temperature steam cleaning machine which comprises a shell. A base is fixed to the bottom of the shell through supporting strips. Connecting grooves are formed in the front end and the rear end of the shell, mounting holes are formed in the connecting grooves, strip-shaped pipes are mounted in the connecting grooves, and spray heads located in the mounting holes are mounted at one ends of the strip-shaped pipes; a steam generating device is installed at the right end of the shell, the inlet end of the steam generating device is connected with a water tank installed at the right end of the shell, the inlet end of the steam generating device is connected with a pipeline, and the pipeline is connected with the strip-shaped pipe through a branch pipe; a pump is installed in the water tank, and the outlet end of the pump is connected with the inlet end of the steam generating device. By optimizing and changing the overall structural design, a rotary brushing function in the prior art is cancelled, so that the washing machine can be suitable for different fields such as clothes (articles to be sterilized) and the like, and is relatively high in applicability.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning equipment, and specifically to a household high-temperature steam cleaner. Background Art

[0002] A high-temperature steam cleaner is an electrical equipment that uses high-temperature and high-pressure steam for deep cleaning. The high temperature of the steam can instantly kill bacteria, mites and other microorganisms, and the high pressure can peel off stubborn stains.

[0003] The Chinese Patent Network discloses a steam sterilization cleaner with the publication number CN222341621U. Although it has a housing, and several support rollers are arranged on the inner wall of the housing, the drive motor can be used to drive the support rollers to rotate, so that the surface of the first sponge sleeve on the support rollers can be used to clean the surface of the item to be sterilized. At the same time, the steam generating device, the shunt box and the steam nozzle are used to spray clean water inside the housing, so as to improve the sterilization effect. However, this comparative document has obvious defects. First, due to the lack of corresponding fixing measures for the item to be sterilized, the item to be sterilized is likely to rotate with the rotation of the support rollers, resulting in the item to be sterilized colliding with the inner wall of the housing, seriously affecting the integrity and safety of the item to be sterilized. Secondly, the steam nozzle protrudes from the inner wall of the housing, which may cause scratches to the item to be sterilized. On the one hand, it affects the integrity and safety of the item to be sterilized, and on the other hand, it will also damage the steam nozzle, affecting the service life of the steam nozzle and increasing the overall use cost. Finally, when this comparative document is applied to the field of clothes (items to be sterilized), the clothes (items to be sterilized) are likely to be stirred inside the housing with the support rollers, which may cause the support rollers to become stuck, seriously affecting the overall working efficiency. Therefore, this comparative document cannot be applied to the field of clothes (items to be sterilized), and its applicability is relatively low.

[0004] Therefore, a household high-temperature steam cleaner is proposed. Summary of the Invention

[0005] The purpose of the present invention is to provide a household high-temperature steam cleaner.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A household high-temperature steam cleaner, comprising:

[0008] A housing;

[0009] The bottom of the housing is fixed with a base through a support bar;

[0010] Connection grooves are provided at both the front and rear ends of the housing. Installation holes are provided in the connection grooves. A strip-shaped pipe is installed in the connection grooves. One end of the strip-shaped pipe is installed with a nozzle located in the installation hole;

[0011] A steam generating device is installed at the right end of the housing. The inlet end of the steam generating device is connected to a water tank installed at the right end of the housing. The inlet end of the steam generating device is connected to a pipeline, and the pipeline is connected to a strip-shaped pipe through a branch pipe;

[0012] A pump is installed inside the water tank, and the outlet end of the pump is connected to the inlet end of the steam generating device;

[0013] An activity groove is formed at the left end of the housing. A sliding groove is formed in the activity groove, and two sliders are installed in the sliding groove. Activity blocks located in the activity groove are fixed to the tops of the two sliders;

[0014] A U-shaped fixing piece is fixed to one end of each of the two activity blocks.

[0015] Preferably, the length of the nozzle is less than the depth of the installation hole.

[0016] Preferably, a first connecting ear and a second connecting ear are symmetrically fixed to the left end of the housing. A motor is installed at one end of the first connecting ear. The output end of the motor is connected with a coupling to a bidirectional lead screw that penetrates the first connecting ear and is rotatably connected to the inner side of the second connecting ear.

[0017] Preferably, bushings are fixed to the ends of the two activity blocks away from the U-shaped fixing pieces, and the two bushings are respectively connected to the threaded areas in two different directions of the bidirectional lead screw.

[0018] Preferably, clamping grooves are formed at the tops of the two U-shaped fixing pieces, a connecting strip is clamped in the clamping grooves, and a fixing strip is fixed to one end of the connecting strip.

[0019] Preferably, the ends of the two fixing strips facing each other are flush with the ends of the two U-shaped fixing pieces facing each other.

[0020] Preferably, movable holes are formed at the ends of the two U-shaped fixing pieces away from each other, a plurality of clamping holes are formed at the ends of the two connecting strips away from each other, a fixing rod is movably arranged in the movable holes, a connecting plate is fixed to one end of the fixing rod, and the other end of the fixing rod is clamped inside one of the clamping holes;

[0021] A spring is arranged on the outer wall of the fixing rod;

[0022] One end of the spring is fixed to the connecting plate, and the other end of the spring is fixed to the outer wall of the U-shaped fixing piece.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] First, connection grooves are provided at both the front and rear ends of the outer shell. Installation holes are provided in the connection grooves. A strip-shaped pipe is installed in the connection groove. A spray head is installed at one end of the strip-shaped pipe and is located within the installation hole. Moreover, the length of the spray head is less than the depth of the installation hole. Therefore, the spray head does not protrude from the inner wall of the outer shell, preventing the spray head from scratching the item to be disinfected. On the one hand, the integrity and safety of the item to be disinfected are ensured. On the other hand, damage to the spray head is avoided, ensuring the service life of the spray head and reducing the overall usage cost.

[0025] Secondly, the item to be disinfected is placed inside the outer shell. At this time, the item to be disinfected will be located between two loop-shaped fixing members. Subsequently, by starting the motor, the motor drives the bidirectional lead screw to work. Driven by the bidirectional lead screw, the two sleeve blocks drive the two loop-shaped fixing members to move in a positive relative direction. After the two loop-shaped fixing members abut against the item to be disinfected, the item to be disinfected can be fixed, thus preventing the item to be disinfected from colliding with the inner wall of the outer shell during steam sterilization of the item to be disinfected, further enhancing the integrity and safety of the item to be disinfected.

[0026] Finally, by changing the overall structural design and canceling the rotary cleaning function in the prior art, when this invention is applied in the field of clothing (item to be disinfected), the phenomenon of the clothing (item to be disinfected) getting stuck in the equipment is avoided, enabling this invention to be applicable to different fields such as clothing (item to be disinfected), with high applicability.

[0027] In summary, compared with the existing ones, through optimizing and changing the overall structural design, this invention cancels the rotary cleaning function in the prior art, making this invention applicable to different fields such as clothing (item to be disinfected), with high applicability. Also, the spray head is integrated inside the installation hole, and the spray head does not scratch the item to be disinfected. On the one hand, the integrity and safety of the item to be disinfected are ensured. On the other hand, damage to the spray head is avoided, ensuring the service life of the spray head and reducing the overall usage cost. Additionally, the two loop-shaped fixing members are used to fix the item to be disinfected, preventing the item to be disinfected from colliding with the inner wall of the outer shell during steam sterilization of the item to be disinfected, further enhancing the integrity and safety of the item to be disinfected. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is the overall structural schematic diagram of the present invention;

[0029] Figure 2 is the partial structural schematic diagram of the present invention;

[0030] Figure 3 is the structural schematic diagram of the installation hole in the present invention;

[0031] Figure 4 is the present invention Figure 3 is the enlarged structural schematic diagram of B in it;

[0032] Figure 5 For the present invention Figure 3 Schematic enlarged structure diagram of A in the present invention;

[0033] Figure 6 Schematic structure diagram of the fixing rod in the present invention;

[0034] Figure 7 Schematic connection structure diagram of the connecting bar and the fixing bar in the present invention.

[0035] In the figure: 1, outer shell; 2, support bar; 3, base; 4, connection groove; 5, mounting hole; 6, strip-shaped pipe; 7, nozzle; 8, steam generating device; 9, pipeline; 10, branch pipe; 11, water tank; 12, moving groove; 13, sliding groove; 14, slider; 15, moving block; 16, U-shaped fixing member; 17, bushing; 18, first connecting ear; 19, second connecting ear; 20, motor; 21, bidirectional lead screw; 22, clamping groove; 23, connecting bar; 24, fixing bar; 25, moving hole; 26, clamping hole; 27, fixing rod; 28, connecting plate; 29, spring. Specific embodiments

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0037] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0038] Embodiment 1:

[0039] Please refer to Figures 1 - 3 、 Figure 5, the present invention provides a technical solution: To achieve the above object, the present invention provides the following technical solution: A household high-temperature steam cleaner, comprising: a housing 1; a base 3 is fixed to the bottom of the housing 1 through a support bar 2; connection grooves 4 are provided at both the front and rear ends of the housing 1, mounting holes 5 are provided in the connection grooves 4, a strip-shaped pipe 6 is installed in the connection grooves 4, and a spray head 7 located in the mounting hole 5 is installed at one end of the strip-shaped pipe 6; a steam generating device 8 is installed at the right end of the housing 1, the inlet end of the steam generating device 8 is connected to a water tank 11 installed at the right end of the housing 1, the inlet end of the steam generating device 8 is connected to a pipe 9, and the pipe 9 is connected to the strip-shaped pipe 6 by means of a branch pipe 10; a pump is installed inside the water tank 11, and the outlet end of the pump is connected to the inlet end of the steam generating device 8; a movable groove 12 is provided at the left end of the housing 1, a sliding groove 13 is provided in the movable groove 12, two sliding blocks 14 are installed in the sliding groove 13, and movable blocks 15 located in the movable groove 12 are fixed to the tops of the two sliding blocks 14; a U-shaped fixing member 16 is fixed to one end of each of the two movable blocks 15, the length of the spray head 7 is less than the depth of the mounting hole 5, and first connecting ears 18 and second connecting ears 19 are symmetrically fixed to the left end of the housing 1. A motor 20 is installed at one end of the first connecting ear 18, and the output end of the motor 20 is connected in cooperation with a coupling to a bidirectional lead screw 21 that passes through the first connecting ear 18 and is rotatably connected to the inner side of the second connecting ear 19. Sleeve 17s are fixed to the ends of the two movable blocks 15 away from the U-shaped fixing member 16, and the two sleeve 17s are respectively connected to the thread regions of the two different directions of the bidirectional lead screw 21.

[0040] Specifically, first, connection grooves 4 are provided at both the front and rear ends of the housing 1, mounting holes 5 are provided in the connection grooves 4, a strip-shaped pipe 6 is installed in the connection grooves 4, a spray head 7 located in the mounting hole 5 is installed at one end of the strip-shaped pipe 6, and the length of the spray head 7 is less than the depth of the mounting hole 5. Therefore, the spray head 7 will not protrude from the inner wall of the housing 1, so that the spray head 7 will not cause scratches to the item to be sterilized. On the one hand, the integrity and safety of the item to be sterilized are ensured, and on the other hand, damage to the spray head 7 is avoided, the service life of the spray head 7 is guaranteed, and the overall use cost is reduced;

[0041] Secondly, by placing the item to be sterilized inside the housing 1, at this time the item to be sterilized will be located between the two U-shaped fixing members 16. Subsequently, by starting the motor 20, the motor 20 will drive the bidirectional lead screw 21 to work. Driven by the bidirectional lead screw 21, the two sleeve 17s will drive the two U-shaped fixing members 16 to move in a positive relative direction. After the two U-shaped fixing members 16 are in contact with the item to be sterilized, the item to be sterilized can be fixed, so as to avoid the item to be sterilized from colliding with the inner wall of the housing 1 when performing steam sterilization on the item to be sterilized, and further improve the integrity and safety of the item to be sterilized;

[0042] Finally, by changing the overall structural design, the rotary cleaning function in the prior art is cancelled, which avoids the phenomenon that the clothing (the item to be sterilized) gets entangled with the device when the present invention is applied in the field of clothing (the item to be sterilized), enabling the present invention to be applicable to different fields such as clothing (the item to be sterilized), with high applicability;

[0043] In summary, compared with the existing ones, by optimizing and changing the overall structural design, the present invention cancels the rotary cleaning function in the prior art, enabling the present invention to be applicable to different fields such as clothing (the item to be sterilized), with high applicability. And the nozzle 7 is integrated into the installation hole 5, and the nozzle 7 will not cause scratches to the item to be sterilized. On the one hand, it ensures the integrity and safety of the item to be sterilized, on the other hand, it avoids damage to the nozzle 7, ensures the service life of the nozzle 7, reduces the overall use cost, and uses two loop-shaped fixing members 16 to fix the item to be sterilized, avoiding the collision between the item to be sterilized and the inner wall of the housing 1 when performing steam sterilization on the item to be sterilized, further improving the integrity and safety of the item to be sterilized;

[0044] It should be noted that when the bidirectional lead screw 21 cooperates with two shaft sleeves 17 to drive two loop-shaped fixing members 16 to move, the movable block 15 will also move correspondingly in the movable groove 12 under the cooperation of the slider 14 and the chute 13. The cooperation of the movable groove 12 and the movable block 15 can limit the running track of the two loop-shaped fixing members 16 to prevent it from shifting, thereby improving the fixing effect of the two loop-shaped fixing members 16 on the item to be sterilized.

[0045] Embodiment 2:

[0046] Please refer to Figure 1 、 Figure 3 、 Figure 4 、 Figure 6 、 Figure 7 ,the present invention provides a technical solution: a household high-temperature steam cleaner. Clamping grooves 22 are formed at the tops of both of the two loop-shaped fixing members 16. A connecting bar 23 is clamped in the clamping groove 22. One end of the connecting bar 23 is fixed with a fixing bar 24. The opposite ends of the two fixing bars 24 are flush with the opposite ends of the two loop-shaped fixing members 16. Movable holes 25 are formed at the mutually remote ends of the two loop-shaped fixing members 16. A plurality of clamping holes 26 are formed at the mutually remote ends of the two connecting bars 23. A fixing rod 27 is movably arranged in the movable hole 25. One end of the fixing rod 27 is fixed with a connecting plate 28. The other end of the fixing rod 27 is clamped inside one of the clamping holes 26; a spring 29 is arranged on the outer wall of the fixing rod 27; one end of the spring 29 is fixed with the connecting plate 28, and the other end of the spring 29 is fixed with the outer wall of the loop-shaped fixing member 16.

[0047] Specifically, please refer to Embodiment 1. Before placing the item to be sterilized inside the housing 1, the user can observe the size of the item to be sterilized. If the size of the item to be sterilized is compatible with the specifications of the two loop-shaped fixing members 16, the two loop-shaped fixing members 16 can be directly used to fix the item to be sterilized. If the size of the item to be sterilized is not compatible with the specifications of the two loop-shaped fixing members 16, the user can snap the connecting strip 23 into the clamping groove 22 of the loop-shaped fixing member 16 from bottom to top. At this time, according to actual needs, the distance of the connecting strip 23 in the clamping groove 22 can be adjusted. When the positions of the connecting strip 23 and the fixing strip 24 meet the specifications of the item to be sterilized, the fixing rod 27 will be driven to move in the moving hole 25 under the action of the spring 29. After one end of the fixing rod 27 is snapped into the corresponding one of the clamping holes 26, the connecting strip 23 and the fixing strip 24 can be fixed. At this time, with the cooperation of the two loop-shaped fixing members 16 and the connecting strip 23 and the fixing strip 24, the item to be sterilized of this specification can be fixed. Therefore, the present invention can adjust the loop-shaped fixing member 16, the connecting strip 23, and the fixing member according to the actual specifications of the item to be sterilized, so that it can meet the fixing requirements of items to be sterilized of different specifications, and has high applicability;

[0048] It should be noted that when the user snaps the connecting strip 23 into the clamping groove 22 of the loop-shaped fixing member 16 from bottom to top, the user needs to pull the fixing rod 27 by using the connecting plate 28. At this time, the spring 29 will perform a stretching movement. When one end of the fixing rod 27 is located in the moving hole 25, the purpose is to prevent the fixing rod 27 from obstructing the movement of the connecting strip 23 in the clamping groove 22.

[0049] Working principle:

[0050] The user first moves the base 3, the support bar 2, and the outer shell 1 to the designated working area. Subsequently, the user adjusts according to the size of the item to be disinfected. If the size of the item to be disinfected is compatible with the specifications of the two loop-shaped fixing members 16, the two loop-shaped fixing members 16 can be directly used to fix the item to be disinfected. If the size of the item to be disinfected is not compatible with the specifications of the two loop-shaped fixing members 16, the user can snap the connecting bar 23 from bottom to top into the clamping groove 22 of the loop-shaped fixing member 16. At this time, according to actual needs, the distance of the connecting bar 23 in the clamping groove 22 can be adjusted. When the positions of the connecting bar 23 and the fixing bar 24 meet the specifications of the item to be disinfected, the spring 29 will drive the fixing rod 27 to move in the moving hole 25. After one end of the fixing rod 27 is snapped into the corresponding one of the clamping holes 26, the connecting bar 23 and the fixing bar 24 can be fixed. At this time, with the cooperation of the two loop-shaped fixing members 16, the connecting bar 23, and the fixing bar 24, the item to be disinfected of this specification can be fixed. It should be noted that when the user snaps the connecting bar 23 from bottom to top into the clamping groove 22 of the loop-shaped fixing member 16, the user needs to pull the fixing rod 27 with the connecting plate 28. At this time, the spring 29 will perform a stretching movement. It is only necessary that one end of the fixing rod 27 is located in the moving hole 25, aiming to prevent the fixing rod 27 from hindering the movement of the connecting bar 23 in the clamping groove 22. Subsequently, the user places the item to be disinfected into the inner part of the outer shell 1. At this time, the item to be disinfected will be located between the two loop-shaped fixing members 16. When fixing the item to be disinfected, the user can start the motor 20. The motor 20 will drive the bidirectional lead screw 21 to work. Driven by the bidirectional lead screw 21, the two sleeve members 17 will drive the two loop-shaped fixing members 16 to perform a relative movement towards each other. After the two loop-shaped fixing members 16 or the two loop-shaped fixing members 16, the connecting bar 23, and the fixing bar 24 are in contact with the item to be disinfected, the item to be disinfected can be fixed. It should be noted that when the bidirectional lead screw 21 cooperates with the two sleeve members 17 to drive the two loop-shaped fixing members 16 to move, the movable block 15 will also move correspondingly in the movable groove 12 under the cooperation of the slider 14 and the sliding groove 13. With the cooperation of the movable groove 12 and the movable block 15, the running track of the two loop-shaped fixing members 16 can be limited to prevent it from shifting, thereby improving the fixing effect of the two loop-shaped fixing members 16 on the item to be disinfected. Subsequently, the user starts the water pump and the steam generating device 8. The water pump transports the water in the water tank 11 to the inside of the steam generating device 8. The steam generating device 8 then transports the steam to the inside of the strip-shaped pipe 6 through the pipeline 9 and the branch pipe 10. The steam inside the strip-shaped pipe 6 is then sprayed onto the item to be disinfected by the spray head 7, achieving the purpose of high-temperature disinfection and cleaning of the item to be disinfected. Since connection grooves 4 are opened at the front and rear ends of the outer shell 1, mounting holes 5 are opened in the connection grooves 4, the strip-shaped pipe 6 is installed in the connection grooves 4, one end of the strip-shaped pipe 6 is provided with a spray head 7 located in the mounting hole 5, and the length of the spray head 7 is less than the depth of the mounting hole 5, so the spray head 7 will not protrude from the inner wall of the outer shell 1.The spray head 7 will not cause scratches to the articles to be disinfected.

[0051] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is 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 orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present invention.

[0052] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the description in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A household high-temperature steam cleaner, characterized in that, Comprising: A housing (1); A base (3) is fixed to the bottom of the housing (1) through support bars (2); Connection grooves (4) are formed at both the front and rear ends of the housing (1). Mounting holes (5) are formed in the connection grooves (4). A strip-shaped pipe (6) is installed in the connection grooves (4). A spray head (7) located in the mounting hole (5) is installed at one end of the strip-shaped pipe (6); A steam generating device (8) is installed at the right end of the housing (1). The inlet end of the steam generating device (8) is connected to a water tank (11) installed at the right end of the housing (1). The inlet end of the steam generating device (8) is connected to a pipe (9). The pipe (9) is connected to the strip-shaped pipe (6) by means of a branch pipe (10); A pump is installed inside the water tank (11). The outlet end of the pump is connected to the inlet end of the steam generating device (8); An activity groove (12) is formed at the left end of the housing (1). A sliding groove (13) is formed in the activity groove (12). Two sliders (14) are installed in the sliding groove (13). Activity blocks (15) located in the activity groove (12) are fixed to the tops of the two sliders (14); A U-shaped fixing member (16) is fixed to one end of each of the two activity blocks (15).

2. The household high-temperature steam cleaner according to claim 1, characterized in that The length of the spray head (7) is less than the depth of the mounting hole (5).

3. A household high-temperature steam cleaner according to claim 1, characterized in that, A first connecting ear (18) and a second connecting ear (19) are symmetrically fixed to the left end of the housing (1). A motor (20) is installed at one end of the first connecting ear (18). The output end of the motor (20) is connected in cooperation with a coupling to a bidirectional lead screw (21) that passes through the first connecting ear (18) and is rotatably connected to the inner side of the second connecting ear (19).

4. A household high-temperature steam cleaner according to claim 1, characterized in that, Bushing sleeves (17) are fixed to the ends of the two activity blocks (15) away from the U-shaped fixing members (16). The two bushing sleeves (17) are respectively connected to two threaded regions in different directions of the bidirectional lead screw (21).

5. A household high-temperature steam cleaner according to claim 1, characterized in that, A clamping groove (22) is formed at the top of each of the two U-shaped fixing members (16). A connecting strip (23) is clamped in the clamping groove (22). A fixing strip (24) is fixed to one end of the connecting strip (23).

6. The household high-temperature steam cleaner according to claim 5, characterized in that, The opposite ends of the two fixing strips (24) are flush with the opposite ends of the two U-shaped fixing members (16).

7. The household high-temperature steam cleaner according to claim 5, characterized in that, Activity holes (25) are formed at the ends of the two U-shaped fixing members (16) away from each other. A plurality of clamping holes (26) are formed at the ends of the two connecting strips (23) away from each other. A fixing rod (27) is movably arranged in the activity hole (25). A connecting plate (28) is fixed to one end of the fixing rod (27). The other end of the fixing rod (27) is clamped inside one of the clamping holes (26); A spring (29) is arranged on the outer wall of the fixing rod (27); One end of the spring (29) is fixed to the connecting plate (28). The other end of the spring (29) is fixed to the outer wall of the U-shaped fixing member (16).

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