Steam cleaning machine

Abstract

The utility model provides a steam cleaning machine. The steam cleaning machine comprises a steam engine main body; the lock catch plate is arranged on the steam engine main body, a first mounting space is formed between the lock catch plate and the steam engine main body, and a first lock catch structure is arranged on the lock catch plate; one end of the handle can extend into the first mounting space, and a second lock catch structure is arranged on the handle; wherein the lock catch plate can act relative to the steam engine main body, and the action of the lock catch plate can drive the first lock catch structure to be matched with the second lock catch structure or drive the first lock catch structure to be separated from the second lock catch structure.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a steam cleaning machine. Background Art

[0002] Steam cleaning machines are steam cleaning machines that use high-temperature steam for cleaning. They are mostly used to clean floor oil stains, kitchen walls, stoves, etc. At present, such equipment is generally large in size, inconvenient to store and use, affecting the consumer experience. At the same time, the cleaning machines with armrests are not easy to remove and require professional tools to install and remove.

[0003] Therefore, how to design a steam cleaning machine with a handrail that is easy to install, use and store has become a problem that needs to be solved urgently. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0005] To this end, a first aspect of the utility model provides a steam cleaning machine.

[0006] In view of this, the first aspect of the utility model proposes a steam cleaning machine, comprising: a steam engine main body; a locking plate, which is arranged on the steam engine main body, a first installation space is formed between the locking plate and the steam engine main body, and a first locking structure is arranged on the locking plate; a handle, one end of the handle can be extended into the first installation space, and a second locking structure is arranged on the handle; wherein, the locking plate can move relative to the steam engine main body, and the movement of the locking plate can drive the first locking structure to cooperate with the second locking structure, or drive the first locking structure to disengage from the second locking structure.

[0007] The steam cleaning machine provided by the utility model comprises a steam machine body, a locking plate and a handle, wherein the handle can be fixedly installed on the steam machine body through the locking plate, so that the handle can be installed when the steam cleaning machine is used, the steam cleaning machine can be moved by the handle, and the handle can be removed when the steam cleaning machine needs to be stored, so that the overall volume of the steam cleaning machine can be reduced, thereby facilitating storage. Specifically, the locking plate is arranged on the steam machine body, so that a first installation space is formed between the locking plate and the steam machine body, so that one end of the handle can be inserted into the first installation space to achieve the installation of the handle. When the handle needs to be installed, one end of the handle can be extended into the first installation space, and then the handle can be fixed by the cooperation of the first locking structure on the locking plate and the second locking on the handle. When the handle needs to be removed, the first locking structure and the second locking structure can be disengaged first, and then the handle can be removed. The fixing of the handle by the locking structure cooperation is not only more convenient when installing or removing the handle, and does not require the use of tools such as wrenches, but also more reliable, thereby improving the reliability of the use of the steam cleaning machine.

[0008] When the handle is installed on the main body of the steam cleaning machine, the first locking structure and the second locking structure can be matched by manually controlling the action of the locking plate, or the first locking structure and the second locking structure can be matched automatically.

[0009] The steam cleaning machine provided by the utility model may also have the following additional technical features:

[0010] In some technical solutions, optionally, a second installation space is formed between the locking plate and the steam engine body, and the steam cleaning machine also includes: a first elastic member, which is arranged in the second installation space, and the first locking structure and the second locking structure are coordinated through the elastic force generated by the first elastic member.

[0011] In this technical solution, the steam cleaning machine further includes a first elastic member, and the first locking structure on the locking plate can be automatically matched with the second locking structure by the elastic force generated by the first elastic member, thereby reducing the user's operation and improving the user experience. In addition, the automatic matching of the first locking structure and the second locking structure by the first elastic member also improves the reliability of the matching of the locking structures. Specifically, a second installation space can be provided between the locking plate and the steam engine body, and the first elastic member is provided in the second installation space, which not only increases the installation reliability of the first elastic member, but also avoids interference between the handle and the second elastic member through the separately provided second installation space.

[0012] In some technical solutions, optionally, a limiting structure is further provided in the second installation space, and the first elastic member is provided at the limiting structure.

[0013] In this technical solution, a limiting structure can also be set in the second installation space, and the first elastic member can be set at the limiting structure, so as to prevent the first elastic member from moving, thereby improving the reliability and stability of the cooperation between the first locking structure and the second locking structure.

[0014] In some technical solutions, optionally, the first elastic member includes a first spring, the limiting structure includes a limiting platform and a limiting groove; the first spring is arranged in the limiting groove; or the first spring is installed on the limiting platform.

[0015] In this technical solution, the first elastic member includes a first spring, and the limiting structure includes a limiting platform and a limiting groove, so that one end of the first spring can be set in the limiting groove, or one end of the first spring can be installed on the limiting platform, and then the other end of the first spring can be abutted against the lock plate, so that the elastic force generated by the first spring can act on the lock plate, thereby driving the first lock structure to cooperate with the second lock structure. Specifically, the first spring can be in a compressed state when it is set in the second installation space, and then when the other end of the first spring is abutted against the lock plate, the elastic force generated by the first spring can act on the lock plate. Since the spring has good elasticity, large deformation and low cost, it can reduce the overall production cost of the steam cleaning machine and make the equipment easier to assemble.

[0016] In some technical solutions, optionally, the steam engine body includes: a first installation groove, which is arranged on a side wall of the steam engine body, and one side wall of the first installation groove is provided with an opening, and one end of the handle can extend into the first installation groove from the opening.

[0017] In this technical solution, a first mounting groove can be provided on the side wall of the steam engine body, and then one side wall of the first mounting groove is opened, that is, one side wall of the first mounting groove is provided with an opening, so that one end of the handle can be extended into the first mounting groove from the opening, thereby realizing the installation of the handle. By providing the first mounting groove and arranging the handle in the mounting groove, the handle can be limited by the side wall and the bottom wall of the mounting groove, thereby improving the stability of the installation of the handle. It can be understood that in the actual setting process, the direction of the opening can be set according to the use requirements. For example, when the handle needs to be installed above the steam engine body, the side wall of the first mounting groove close to the top can be opened upward to form an opening, so that one end of the handle can be extended into the first mounting groove from the opening formed above. Similarly, when the handle needs to be installed at the rear of the steam engine body, the side wall of the first mounting groove close to the rear can be opened backward to form an opening, so that one end of the handle can be extended into the first mounting groove from the opening formed at the rear.

[0018] In some technical solutions, optionally, the steam engine body also includes: a baffle, which is arranged in the first installation groove, a first installation space is formed between the baffle and the bottom wall of the first installation groove, and a second installation space is formed between the baffle and the locking plate.

[0019] In this technical solution, the steam engine body also includes a baffle. The baffle is arranged in the first installation groove, and a first installation space is formed between the baffle and the bottom wall of the first installation groove, and a second installation space is formed between the baffle and the lock plate, so that the first elastic member can be arranged in the second installation space to form a force on the lock plate, so that the first lock structure and the second lock structure are matched. By setting the baffle to separate the first installation space from the second installation space, interference between the first elastic member and the handle can be avoided, and the reliability of the setting of the first elastic member is improved.

[0020] In some technical solutions, optionally, one of the rotating shaft and the shaft hole is provided on the locking plate, and the other of the rotating shaft and the shaft hole is provided on the steam engine body, and the locking plate is rotatably arranged on the steam engine body through the cooperation of the rotating shaft and the shaft hole.

[0021] In this technical solution, the action of the lock plate relative to the steam engine body can be rotation or sliding. When the lock plate rotates relative to the steam engine body, one of the rotating shaft and the shaft hole can be set on the lock plate, and the other of the rotating shaft and the shaft hole can be set on the steam engine body, so that the lock plate rotates relative to the steam engine body through the cooperation of the rotating shaft and the shaft hole. The first lock structure cooperates with the second lock structure by rotating, which can reduce the space occupied, facilitate the setting of the lock structure, and has high stability.

[0022] In some technical solutions, optionally, the locking plate rotates in a direction close to and away from the steam engine body.

[0023] In some technical solutions, optionally, the locking plate rotates with a direction away from the steam engine body as the axis.

[0024] In some technical solutions, optionally, the first locking structure is arranged on a side of the locking plate close to the steam engine body; the second locking structure is arranged close to one end of the handle and is arranged opposite to the first locking structure.

[0025] In this technical solution, the first locking structure can be arranged on the locking plate at one side close to the steam engine body, and the second locking structure can be arranged close to one end of the handle and arranged opposite to the first locking structure. In this way, the first locking structure and the second locking structure can form a good match.

[0026] In some technical solutions, optionally, a slideway is provided on the steam engine body, and a slider is provided on the locking plate. The slider sliding along the slideway can drive the first locking structure to cooperate with the second locking structure, or drive the first locking structure to disengage from the second locking structure.

[0027] In this technical solution, the locking plate moves relative to the steam engine body by sliding. Specifically, a slideway can be provided on the steam engine body, a slider can be provided on the locking plate, and the slider is provided in the slideway to slide, thereby driving the first locking structure to move, so as to achieve the cooperation between the first locking structure and the second locking structure, or to achieve the disengagement between the first locking structure and the second locking structure.

[0028] In some technical schemes, optionally, the locking plate includes a first locking plate and a second locking plate, and the first locking plate and the second locking plate are respectively arranged on opposite sides of the steam engine body, and the handle includes: a first connecting rod, a second locking structure is arranged on the first connecting rod near the first end of the first connecting rod, and the second locking structure on the first connecting rod cooperates with the first locking structure on the first locking plate; a second connecting rod, a second locking structure is arranged on the second connecting rod near the first end of the second connecting rod, and the second locking structure on the second connecting rod cooperates with the first locking structure on the second locking plate; a third connecting rod, and the second end of the first connecting rod and the second end of the second connecting rod are connected through the third connecting rod.

[0029] In this technical solution, two locking plates are provided, namely, a first locking plate and a second locking plate, and the first locking plate and the second locking plate are respectively provided on opposite sides of the steam engine body. The handle includes a first connecting rod, a second connecting rod and a third connecting rod. A second locking structure is provided at the first end of the first connecting rod and the second connecting rod, so that the first ends of the first connecting rod and the second connecting rod can be respectively inserted into the first installation space formed by the first locking plate and the steam engine body, and into the first installation space formed by the second locking plate and the steam engine body, so that the second locking structure matches the corresponding first locking structure. The second ends of the first connecting rod and the second connecting rod are connected by the third connecting rod, so that a U-shaped handle can be formed. When in use, the two ends of the U-shaped handle can be respectively matched with the first locking plate and the second locking plate to be installed. After installation, the steam cleaner can be pulled by holding the third connecting rod to move the steam cleaner, thereby improving the user experience.

[0030] In some technical solutions, optionally, a plurality of first connecting structures are arranged on the first connecting rod along the length direction of the first connecting rod, a plurality of second connecting structures are arranged on the second connecting rod along the length direction of the second connecting rod, and the handle also includes: a fourth connecting rod, and both ends of the fourth connecting rod are respectively connected to the first connecting rod and the second connecting rod through any first connecting structure and any second connecting structure.

[0031] In this technical solution, the handle also includes a fourth connecting rod. A plurality of first connecting structures are arranged on the first connecting rod along the length direction of the first connecting rod, and a plurality of second connecting structures are arranged on the second connecting rod along the length direction of the second connecting rod. The two ends of the fourth connecting rod are respectively connected to the first connecting rod and the second connecting rod through any first connecting structure and any second connecting structure, so that the strength of the handle can be increased. It can be understood that since a plurality of connecting structures are arranged on the first connecting rod and the second connecting rod, there are multiple installation methods when installing the fourth connecting rod, so that the fourth connecting rod becomes an adjustable setting, thereby meeting the use needs of the user. Among them, when installing the handle, the fourth connecting rod can be held, and then the first ends of the first connecting rod and the second connecting rod are inserted into the first installation space for installation, which improves the installation convenience of the user, and the position of the fourth connecting rod can be adjusted according to different needs.

[0032] In some technical solutions, optionally, the first connecting rod and the second connecting rod have the same length.

[0033] In this technical solution, the first connecting rod and the second connecting rod have the same length, which can improve the user experience.

[0034] In some technical solutions, optionally, the first connecting rod includes a straight rod and a curved rod; and / or the second connecting rod includes a straight rod and a curved rod.

[0035] In some technical solutions, optionally, an anti-slip structure is provided on the button assembly.

[0036] In some technical solutions, optionally, the first locking structure includes one of a buckle and a buckle position, and the second locking structure includes the other of the buckle and the buckle position.

[0037] In some technical solutions, optionally, the first locking structure includes a ball head lock, and the second locking structure includes a locking hole.

[0038] In some technical solutions, optionally, a roller is provided at the bottom of the steam engine body.

[0039] In this technical solution, rollers are provided at the bottom of the steam engine body, and the steam cleaning machine can be easily moved and used by users by providing the rollers.

[0040] In some technical solutions, optionally, the roller includes a universal wheel.

[0041] In this technical solution, the roller includes a universal wheel, and the provision of the universal wheel increases the freedom of movement of the steam cleaning machine and improves the user experience.

[0042] In some technical solutions, optionally, the steam cleaning machine further includes a second elastic member, and the second elastic member is disposed at one end of the handle.

[0043] In this technical solution, the steam cleaning machine also includes a second elastic member, which is arranged at one end of the handle, so that when the handle is installed, the second elastic member can also be located in the first installation space. It can be understood that since the second elastic member is arranged at one end of the handle, when the handle is installed, the second elastic member can be first extended into the first installation space, so that the second elastic member abuts against the first installation space, and then the handle is continued to be extended into the first installation space, so that the second elastic member becomes a compressed state, and at this time, the first locking structure and the second locking structure are matched, so that the elastic force generated by the second elastic member can make the first locking structure and the second locking structure match more tightly and stably. In addition, since the second elastic member is elastic, it is also convenient to install the handle.

[0044] In some technical solutions, optionally, the second elastic member includes a second spring, a second mounting groove is provided at one end of the handle, and one end of the second spring abuts against a bottom wall of the second mounting groove.

[0045] In this technical solution, the second elastic member includes a second spring, one end of the handle is provided with a second mounting groove, and one end of the second spring abuts against the bottom wall of the second mounting groove. By providing the second mounting groove to install the second spring, the second spring is more stably and reliably arranged.

[0046] In some technical solutions, optionally, the handle includes: a plug, which is arranged at the notch of the second installation groove, and the plug can slide relative to the handle along the depth direction of the second installation groove, and the other end of the second spring abuts against the plug.

[0047] In this technical solution, the handle includes a plug. The plug is arranged at the notch of the second mounting groove, and the plug can slide relative to the handle along the depth direction of the second mounting groove, and the other end of the second spring abuts against the plug. It can be understood that by providing the plug, not only the problem of easy loss of the second spring is avoided, but also the reliability of the compression of the second spring is improved by compressing the second spring through the plug, and the installation of the handle is convenient.

[0048] In some technical solutions, optionally, a lug is provided on the plug, the lug can extend into the first mounting groove, and one of a slideway and a slider is provided on the lug, and the other of the slideway and the slider is provided on the side wall of the first mounting groove.

[0049] In this technical solution, a lug is provided on the plug so that the lug can be inserted into the first installation groove, thereby enabling the plug to slide in the handle. Specifically, one of a slideway and a slider is provided on the lug, and the other of the slider and the slideway is provided on the side wall of the first installation groove, so that sliding can be achieved through the cooperation of the slideway and the slider, and then the first spring can be compressed by the sliding plug, so that the first spring generates elastic force to improve the reliability of the cooperation between the first locking structure and the second locking structure.

[0050] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0052] Figure 1 A schematic structural diagram of a steam cleaning machine according to an embodiment of the utility model is shown;

[0053] Figure 2 One of the cross-sectional views of a steam cleaning machine according to an embodiment of the utility model is shown;

[0054] Figure 3 Shows Figure 2 The enlarged view of point A in the middle;

[0055] Figure 4 A second cross-sectional view of a steam cleaning machine according to an embodiment of the present utility model is shown;

[0056] Figure 5 Shows Figure 4 The enlarged view of point B in the middle;

[0057] Figure 6 One of the exploded views of a steam cleaning machine according to an embodiment of the utility model is shown;

[0058] Figure 7 The second exploded view of the steam cleaning machine according to one embodiment of the utility model is shown.

[0059] in, Figures 1 to 7 The corresponding relationship between the reference numerals and the component names is as follows:

[0060] 1 steam engine body, 12 first mounting groove, 122 opening, 14 baffle, 16 shaft hole, 2 locking plate, 22 first locking structure, 24 rotating shaft, 26 first locking plate, 28 second locking plate, 3 handle, 31 second locking structure, 32 first connecting rod, 322 first connecting structure, 33 second connecting rod, 332 second connecting structure, 34 third connecting rod, 35 fourth connecting rod, 36 second mounting groove, 37 plug, 4 first elastic member, 42 first spring, 5 limiting structure, 52 limiting groove, 6 first mounting space, 7 second mounting space, 8 second elastic member, 82 second spring, 9 roller. DETAILED DESCRIPTION

[0061] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0062] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0063] Refer to the following Figures 1 to 7 The invention describes a steam cleaning machine according to some embodiments of the invention.

[0064] According to an embodiment of the first aspect of the present utility model, Figures 1 to 7 As shown, the first aspect of the utility model proposes a steam cleaning machine, comprising a steam engine body 1, a locking plate 2 and a handle 3. The locking plate 2 is arranged on the steam engine body 1, a first installation space 6 is formed between the locking plate 2 and the steam engine body 1, and a first locking structure 22 is arranged on the locking plate 2. One end of the handle 3 can extend into the first installation space 6, and a second locking structure 31 is arranged on the handle 3. Among them, the locking plate 2 can move relative to the steam engine body 1, and the movement of the locking plate 2 can drive the first locking structure 22 to cooperate with the second locking structure 31, or drive the first locking structure 22 to disengage from the second locking structure 31.

[0065] The steam cleaning machine provided by the utility model comprises a steam engine body 1, a locking plate 2 and a handle 3. The handle 3 can be fixedly installed on the steam engine body 1 through the locking plate 2, so that the handle 3 can be installed when the steam cleaning machine is used, and the steam cleaning machine can be moved by the handle 3. When the steam cleaning machine needs to be stored, the handle 3 can be removed, so that the overall volume of the steam cleaning machine can be reduced, so as to facilitate storage. Specifically, the locking plate 2 is arranged on the steam engine body 1, so that a first installation space 6 is formed between the locking plate 2 and the steam engine body 1, so that one end of the handle 3 can be inserted into the first installation space 6 to achieve the installation of the handle 3. When the handle 3 needs to be installed, one end of the handle 3 can be extended into the first installation space 6, and then the handle 3 can be fixed by the cooperation of the first locking structure 22 on the locking plate 2 and the second locking structure on the handle 3. When the handle 3 needs to be removed, the first locking structure 22 and the second locking structure 31 can be disengaged first, and then the handle 3 can be removed. Fixing the handle 3 by means of the locking structure is not only convenient when installing or removing the handle 3, without the need to use tools such as wrenches, but also more reliable, thereby improving the reliability of the steam cleaning machine.

[0066] When the handle 3 is installed on the main body of the steam cleaning machine, the first locking structure 22 and the second locking structure 31 can be matched by manually controlling the action of the locking plate 2, or the first locking structure 22 and the second locking structure 31 can be matched automatically.

[0067] In some embodiments, Figure 3 and Figure 5 As shown, a second installation space 7 is formed between the locking plate 2 and the steam engine body 1 , and the steam cleaning machine also includes: a first elastic member 4, which is arranged in the second installation space 7 , and the first locking structure 22 and the second locking structure 31 are coordinated through the elastic force generated by the first elastic member 4 .

[0068] In this embodiment, the steam cleaning machine further includes a first elastic member 4, and the first locking structure 22 on the locking plate 2 can be automatically matched with the second locking structure 31 through the elastic force generated by the first elastic member 4. When the handle 3 is disassembled, the handle 3 can be taken out by pressing the locking plate 2, thereby reducing the user's operation and improving the user experience. In addition, the automatic matching of the first locking structure 22 and the second locking structure 31 by the first elastic member 4 also improves the reliability of the matching of the locking structures. Specifically, a second installation space 7 can be set between the locking plate 2 and the steam engine body 1, and the first elastic member 4 can be set in the second installation space 7. This can not only increase the installation reliability of the first elastic member 4, but also avoid interference between the handle 3 and the second elastic member 8 through the separately set second installation space 7.

[0069] In some embodiments, a limiting structure 5 is further disposed in the second installation space 7 , and the first elastic member 4 is disposed at the limiting structure 5 .

[0070] In this embodiment, a limiting structure 5 can also be set in the second installation space 7, and the first elastic member 4 can be set at the limiting structure 5, so as to prevent the first elastic member 4 from moving, thereby improving the reliability and stability of the cooperation between the first locking structure 22 and the second locking structure 31.

[0071] In some embodiments, the first elastic member 4 includes a first spring 42 , and the limiting structure 5 includes a limiting platform and a limiting groove 52 ; the first spring 42 is disposed in the limiting groove 52 ; or the first spring 42 is installed on the limiting platform.

[0072] In this embodiment, the first elastic member 4 includes a first spring 42, and the limiting structure 5 includes a limiting platform and a limiting groove 52, so that one end of the first spring 42 can be set in the limiting groove 52, or one end of the first spring 42 can be installed on the limiting platform, and then the other end of the first spring 42 can be abutted against the lock plate 2, so that the elastic force generated by the first spring 42 can act on the lock plate 2, thereby driving the first lock structure 22 to cooperate with the second lock structure 31. Specifically, the first spring 42 can be in a compressed state when it is set in the second installation space 7, and then when the other end of the first spring 42 is abutted against the lock plate 2, the elastic force generated by the first spring 42 can act on the lock plate 2. Since the spring has good elasticity, large deformation and low cost, it can reduce the overall production cost of the steam cleaning machine and make the device easier to assemble.

[0073] In some embodiments, the steam engine body 1 includes: a first installation groove 12, which is arranged on the side wall of the steam engine body 1, and a side wall of the first installation groove 12 is provided with an opening 122, and one end of the handle 3 can extend into the first installation groove 12 from the opening 122.

[0074] In this embodiment, a first mounting groove 12 can be provided on the side wall of the steam engine body 1, and then a side wall of the first mounting groove 12 is opened, that is, a side wall of the first mounting groove 12 is provided with an opening 122, so that one end of the handle 3 can be extended into the first mounting groove 12 from the opening 122, thereby realizing the installation of the handle 3. By providing the first mounting groove 12 and arranging the handle 3 in the mounting groove, the handle 3 can be limited by the side wall and the bottom wall of the mounting groove, thereby improving the stability of the installation of the handle 3. It is understandable that in the actual setting process, the direction of the opening 122 can be set according to the use requirements. For example, when the handle 3 needs to be installed above the steam engine body 1, the side wall of the first mounting groove 12 close to the upper side can be opened upward to form the opening 122, so that one end of the handle 3 can be extended into the first mounting groove 12 from the opening 122 formed above. Similarly, when the handle 3 needs to be installed at the rear of the steam engine body 1, the side wall of the first installation groove 12 close to the rear can be opened backward to form an opening 122, so that one end of the handle 3 can be extended into the first installation groove 12 from the opening 122 formed at the rear.

[0075] In some embodiments, the steam engine body 1 further includes: a baffle 14 disposed in the first mounting groove 12 , a first mounting space 6 is formed between the baffle 14 and the bottom wall of the first mounting groove 12 , and a second mounting space 7 is formed between the baffle 14 and the locking plate 2 .

[0076] In this embodiment, the steam engine body 1 further includes a baffle 14. The baffle 14 is disposed in the first mounting groove 12, and a first mounting space 6 is formed between the baffle 14 and the bottom wall of the first mounting groove 12, and a second mounting space 7 is formed between the baffle 14 and the lock plate 2, so that the first elastic member 4 can be disposed in the second mounting space 7 to form a force on the lock plate 2, so that the first lock structure 22 is matched with the second lock structure 31. By providing the baffle 14 to separate the first mounting space 6 from the second mounting space 7, interference between the first elastic member 4 and the handle 3 can be avoided, thereby improving the reliability of the arrangement of the first elastic member 4.

[0077] In some embodiments, Figure 7 As shown, the locking plate 2 is provided with one of the rotating shaft 24 and the shaft hole 16, and the steam engine body 1 is provided with the other of the rotating shaft 24 and the shaft hole 16. The locking plate 2 is rotatably arranged on the steam engine body 1 through the cooperation of the rotating shaft 24 and the shaft hole 16.

[0078] In this embodiment, the action of the locking plate 2 relative to the steam engine body 1 can be rotation or sliding. When the locking plate 2 rotates relative to the steam engine body 1, one of the rotating shaft 24 and the shaft hole 16 can be set on the locking plate 2, and the other of the rotating shaft 24 and the shaft hole 16 can be set on the steam engine body 1, so that the locking plate 2 rotates relative to the steam engine body 1 through the cooperation of the rotating shaft 24 and the shaft hole 16. The first locking structure 22 is matched with the second locking structure 31 by rotation, which can reduce the space occupied, facilitate the setting of the locking structure, and has high stability.

[0079] In some embodiments, the locking plate 2 rotates towards and away from the steam engine body 1 .

[0080] In some embodiments, the locking plate 2 rotates with the direction away from the steam engine body 1 as the axis.

[0081] In some embodiments, the first locking structure 22 is disposed on a side of the locking plate 2 close to the steam engine body 1 ; the second locking structure 31 is disposed close to one end of the handle 3 and is disposed opposite to the first locking structure 22 .

[0082] In this embodiment, the first locking structure 22 can be arranged on the locking plate 2 on one side close to the steam engine body 1, and the second locking structure 31 can be arranged close to one end of the handle 3 and arranged opposite to the first locking structure 22. In this way, the first locking structure 22 and the second locking structure 31 can form a good match.

[0083] In some embodiments, a slideway is provided on the steam engine body 1, and a slider is provided on the locking plate 2. The slider sliding along the slideway can drive the first locking structure 22 to cooperate with the second locking structure 31, or drive the first locking structure 22 to disengage from the second locking structure 31.

[0084] In this embodiment, the locking plate 2 slides relative to the steam engine body 1. Specifically, a slideway can be provided on the steam engine body 1, and a slider can be provided on the locking plate 2. The slider is provided in the slideway to slide, thereby driving the first locking structure 22 to move, so as to achieve the matching of the first locking structure 22 and the second locking structure 31, or to achieve the disengagement of the first locking structure 22 from the second locking structure 31.

[0085] In some embodiments, Figure 2 , Figure 4 and Figure 6As shown, the locking plate 2 includes a first locking plate 26 and a second locking plate 28, and the first locking plate 26 and the second locking plate 28 are respectively arranged on two opposite sides of the steam engine body 1, and the handle 3 includes: a first connecting rod 32, and a second locking structure 31 is arranged on the first connecting rod 32 near the first end of the first connecting rod 32, and the second locking structure 31 on the first connecting rod 32 cooperates with the first locking structure 22 on the first locking plate 26; a second connecting rod 33, and a second locking structure 31 is arranged on the second connecting rod 33 near the first end of the second connecting rod 33, and the second locking structure 31 on the second connecting rod 33 cooperates with the first locking structure 22 on the second locking plate 28; a third connecting rod 34, and the second end of the first connecting rod 32 and the second end of the second connecting rod 33 are connected through the third connecting rod 34.

[0086] In this embodiment, the locking plate 2 is provided with two, namely, a first locking plate 26 and a second locking plate 28, and the first locking plate 26 and the second locking plate 28 are respectively provided on opposite sides of the steam engine body 1. The handle 3 includes a first connecting rod 32, a second connecting rod 33 and a third connecting rod 34. A second locking structure 31 is provided at the first end of the first connecting rod 32 and the second connecting rod 33, so that the first ends of the first connecting rod 32 and the second connecting rod 33 can be respectively inserted into the first installation space 6 formed by the first locking plate 26 and the steam engine body 1, and into the first installation space 6 formed by the second locking plate 28 and the steam engine body 1, so that the second locking structure 31 matches the corresponding first locking structure 22. The second ends of the first connecting rod 32 and the second connecting rod 33 are connected by the third connecting rod 34, so that a U-shaped handle 3 can be formed. When in use, the two ends of the U-shaped handle 3 can be installed in cooperation with the first locking plate 26 and the second locking plate 28 respectively. After installation, the steam cleaner can be pulled by holding the third connecting rod 34 to move the steam cleaner, thereby improving the user experience.

[0087] In some embodiments, a plurality of first connecting structures 322 are arranged on the first connecting rod 32 along the length direction of the first connecting rod 32, a plurality of second connecting structures 332 are arranged on the second connecting rod 33 along the length direction of the second connecting rod 33, and the handle 3 also includes: a fourth connecting rod 35, and the two ends of the fourth connecting rod 35 are respectively connected to the first connecting rod 32 and the second connecting rod 33 through any first connecting structure 322 and any second connecting structure 332.

[0088] In this embodiment, the handle 3 also includes a fourth connecting rod 35. A plurality of first connecting structures 322 are provided on the first connecting rod 32 along the length direction of the first connecting rod 32, and a plurality of second connecting structures 332 are provided on the second connecting rod 33 along the length direction of the second connecting rod 33. The two ends of the fourth connecting rod 35 are respectively connected to the first connecting rod 32 and the second connecting rod 33 through any first connecting structure 322 and any second connecting structure 332. It can be understood that since a plurality of connecting structures are provided on the first connecting rod 32 and the second connecting rod 33, there are multiple installation methods when installing the fourth connecting rod 35, so that the fourth connecting rod 35 becomes an adjustable setting, thereby meeting the use requirements of the user. Among them, when installing the handle 3, the fourth connecting rod 35 can be held, and then the first ends of the first connecting rod 32 and the second connecting rod 33 are inserted into the first installation space 6 for installation, which improves the installation convenience of the user, and the position of the fourth connecting rod 35 can be adjusted according to different requirements.

[0089] In some embodiments, the first link 32 and the second link 33 have the same length.

[0090] In this embodiment, the first connecting rod 32 and the second connecting rod 33 have the same length, which can improve the user's usage experience.

[0091] In some embodiments, the first link 32 includes a straight rod and a curved rod; and / or the second link 33 includes a straight rod and a curved rod.

[0092] In some embodiments, an anti-slip structure is provided on the button assembly.

[0093] In some embodiments, the first locking structure 22 includes one of a buckle and a buckle position, and the second locking structure 31 includes the other of the buckle and the buckle position.

[0094] In some embodiments, the first locking structure 22 includes a ball lock, and the second locking structure 31 includes a locking hole.

[0095] In some embodiments, a roller 9 is disposed at the bottom of the steam engine body 1 .

[0096] In this embodiment, a roller 9 is provided at the bottom of the steam engine body 1. The roller 9 can facilitate the movement of the steam cleaning machine and make it easier for users to use it.

[0097] In some embodiments, the roller 9 comprises a universal wheel.

[0098] In this embodiment, the roller 9 includes a universal wheel. The provision of the universal wheel increases the freedom of movement of the steam cleaning machine and improves the user experience.

[0099] In some embodiments, the steam cleaning machine further includes a second elastic member 8 , which is disposed at one end of the handle 3 .

[0100] In this embodiment, the steam cleaning machine further includes a second elastic member 8, which is disposed at one end of the handle 3, so that when the handle 3 is installed, the second elastic member 8 can also be located in the first installation space 6. It can be understood that since the second elastic member 8 is disposed at one end of the handle 3, when the handle 3 is installed, the second elastic member 8 can be first extended into the first installation space 6, so that the second elastic member 8 abuts against the first installation space 6, and then the handle 3 is continued to be extended into the first installation space 6, so that the second elastic member 8 becomes compressed. At this time, the first locking structure 22 and the second locking structure 31 are matched, so that the elastic force generated by the second elastic member 8 can make the first locking structure 22 and the second locking structure 31 match more tightly and stably. In addition, since the second elastic member 8 is elastic, it is also convenient to install the handle 3.

[0101] In some embodiments, the second elastic member 8 includes a second spring 82 , a second mounting groove 36 is provided at one end of the handle 3 , and one end of the second spring 82 abuts against a bottom wall of the second mounting groove 36 .

[0102] In this embodiment, the second elastic member 8 includes a second spring 82, and a second mounting groove 36 is provided at one end of the handle 3, and one end of the second spring 82 abuts against the bottom wall of the second mounting groove 36. By providing the second mounting groove 36 to install the second spring 82, the second spring 82 is more stably and reliably arranged.

[0103] In some embodiments, the handle 3 includes: a plug 37, which is arranged at the slot of the second mounting slot 36, and the plug 37 can slide relative to the handle 3 along the depth direction of the second mounting slot 36, and the other end of the second spring 82 abuts against the plug 37.

[0104] In this embodiment, the handle 3 includes a plug 37. The plug 37 is disposed at the notch of the second mounting groove 36, and the plug 37 can slide relative to the handle 3 along the depth direction of the second mounting groove 36, and the other end of the second spring 82 abuts against the plug 37. It can be understood that by providing the plug 37, not only the problem of easy loss of the second spring 82 is avoided, but also the reliability of the compression of the second spring 82 is improved by compressing the second spring 82 through the plug 37, and the installation of the handle 3 is facilitated.

[0105] In some possible designs, a lug is provided on the plug, the lug can extend into the first mounting groove 12 , and one of a slideway and a slider is provided on the lug, and the other of the slideway and the slider is provided on the side wall of the first mounting groove 12 .

[0106] In this design, by providing a lug on the plug, the lug can be extended into the first installation groove 12, so that the plug 37 can slide in the handle. Specifically, the lug is provided with one of a slideway and a slider, and the side wall of the first installation groove 12 is provided with a slider and the other of the slideway, so that the slide can be achieved through the cooperation of the slideway and the slider, and then the first spring 42 can be compressed by the sliding plug, so that the first spring 42 generates elastic force to improve the reliability of the cooperation between the first locking structure 22 and the second locking structure 31.

[0107] In the present invention, the term "plurality" means two or more than two, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0108] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0109] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A steam cleaning machine, It is characterized in that include: Steam engine body; A locking plate is arranged on the steam engine body, a first installation space is formed between the locking plate and the steam engine body, and a first locking structure is arranged on the locking plate; a handle, one end of which can extend into the first installation space, and a second locking structure is provided on the handle; Wherein, the locking plate can move relative to the steam engine body, and the movement of the locking plate can drive the first locking structure to cooperate with the second locking structure, or drive the first locking structure to disengage from the second locking structure.

2. The steam cleaning machine according to claim 1, It is characterized in that A second installation space is formed between the locking plate and the steam engine body, and the steam cleaning machine further comprises: The first elastic member is disposed in the second installation space, and the first locking structure cooperates with the second locking structure through the elastic force generated by the first elastic member.

3. The steam cleaning machine according to claim 2, It is characterized in that A limiting structure is also provided in the second installation space, and the first elastic member is provided at the limiting structure.

4. The steam cleaning machine according to claim 3, It is characterized in that The first elastic member includes a first spring, and the limiting structure includes a limiting platform and a limiting groove; The first spring is arranged in the limiting groove; or the first spring is installed on the limiting platform.

5. The steam cleaning machine according to claim 2, It is characterized in that The steam engine body comprises: The first installation groove is arranged on the side wall of the steam engine body, and one side wall of the first installation groove is provided with an opening, and one end of the handle can extend into the first installation groove from the opening.

6. The steam cleaning machine according to claim 5, It is characterized in that The steam engine body also includes: A baffle is disposed in the first installation groove, the first installation space is formed between the baffle and the bottom wall of the first installation groove, and the second installation space is formed between the baffle and the locking plate.

7. The steam cleaning machine according to claim 1, It is characterized in that The locking plate is provided with one of a rotating shaft and an axial hole, and the steam engine body is provided with the other of the rotating shaft and the axial hole. The locking plate is rotatably arranged on the steam engine body through the cooperation of the rotating shaft and the axial hole.

8. The steam cleaning machine according to claim 1, It is characterized in that The first locking structure is arranged on a side of the locking plate close to the steam engine body; The second locking structure is disposed close to one end of the handle and is disposed opposite to the first locking structure.

9. The steam cleaning machine according to claim 1, It is characterized in that A slideway is provided on the steam engine body, and a slider is provided on the locking plate. The slider sliding along the slideway can drive the first locking structure to cooperate with the second locking structure, or drive the first locking structure to disengage from the second locking structure.

10. The steam cleaning machine according to any one of claims 1 to 9, It is characterized in that The locking plate comprises a first locking plate and a second locking plate, wherein the first locking plate and the second locking plate are respectively arranged on two opposite sides of the steam engine body, and the handle comprises: a first connecting rod, wherein the second locking structure is disposed on the first connecting rod at a position close to the first end of the first connecting rod, and the second locking structure on the first connecting rod cooperates with the first locking structure on the first locking plate; a second connecting rod, wherein the second locking structure is disposed on the second connecting rod at a position close to the first end of the second connecting rod, and the second locking structure on the second connecting rod cooperates with the first locking structure on the second locking plate; A third connecting rod, the second end of the first connecting rod and the second end of the second connecting rod are connected by the third connecting rod.

11. The steam cleaning machine according to claim 10, It is characterized in that A plurality of first connection structures are arranged on the first connecting rod along the length direction of the first connecting rod, a plurality of second connection structures are arranged on the second connecting rod along the length direction of the second connecting rod, and the handle further comprises: A fourth connecting rod, two ends of which are respectively connected to the first connecting rod and the second connecting rod through any one of the first connecting structures and any one of the second connecting structures.

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