Eave cleaning assembly

Abstract

The utility model relates to the technical field of gutter cleaning, in particular to an eave cleaning assembly, which solves the problem of how to improve the passing air volume of an eave pipe matched with a fan in the use process on the premise of ensuring the universality of the eave pipe, and the eave cleaning assembly is used for being externally connected with the fan. The eave cleaning assembly comprises a pipe body, wherein the pipe body comprises a first end and a second end; one end of the elastic corrugated pipe is connected with the second end of the pipe body; the other end of the elastic corrugated pipe is connected with the sleeve piece, and the outer surface of the sleeve piece is sleeved with a clamping piece; an air inlet of the fan abuts against the end, close to the sleeve piece, of the elastic corrugated pipe, meanwhile, the sleeve piece wraps the air inlet of the fan, and the air inlet and the sleeve piece are connected and locked through the clamping piece.

Description

Technical Field

[0001] The utility model relates to the technical field of gutter cleaning, in particular to an eaves cleaning component. Background Art

[0002] With the development of cleaning equipment, indoor cleaning equipment has become more and more perfect, while outdoor cleaning equipment has been less involved, such as equipment for cleaning the surface of the roof of a building and cleaning the gutters on the roof of a building. The main purpose of such equipment is to remove accumulated debris such as tree branches, leaf fragments, etc. accumulated in the gutters or on the roof. It should be noted that such cleaning equipment is usually used for the gutters of single-story detached houses. Therefore, in the design structure of the cleaning equipment, in order to facilitate individuals to clean the eaves gutters, most of the related technologies are hand-held cleaning equipment. Through an external fan, one end of the eaves ventilation duct is connected to the fan, and the operator holds the eaves ventilation duct to clean the gutter.

[0003] Furthermore, in the related art, the eaves ventilation duct can be a universal duct, through which fans of different powers and sizes are connected to achieve different debris suction effects in different usage scenarios. Therefore, in order to facilitate the eaves ventilation duct to adapt to fans of different powers and sizes, a kit is connected to one end of the eaves pipe in the related art, and the eaves pipe is connected to the fan by means of the kit in conjunction with an elastic band. Specifically, the kit can be a structure similar to a cloth cover. Through, for example, the characteristics of the cloth cover, the fan that can be connected to the eaves ventilation duct is not limited to size specifications. At the same time, it is convenient for the operator to hold the eaves pipe for multi-angle cleaning operations. However, since the kit is located at the connection between the eaves pipe and the fan, when the fan performs suction, since the kit has no fixed shape, when the operator holds the eaves pipe for suction operations, multi-angle suction of the gutter eaves and other locations will cause the kit to produce a twisting effect or a bending and stacking effect, and the air duct is blocked by the kit, thereby reducing the suction effect of the fan.

[0004] It can be seen that, under the premise of ensuring the versatility of the eaves pipe, how to increase the air volume passing through the eaves pipe in conjunction with the fan during use has become an urgent problem to be solved. Utility Model Content

[0005] The problem solved by the utility model is how to increase the air volume passing through the eaves pipe in cooperation with the fan during use under the premise of ensuring the universality of the eaves pipe.

[0006] To solve the above problems, the utility model provides an eaves cleaning component, which is used for use with an external fan, and includes: a tube body, which includes a first end and a second end; an elastic bellows, one end of which is connected to the second end of the tube body; a kit, the other end of which is connected to the kit, and a locking piece is provided on the outer surface of the kit; wherein the air inlet of the fan abuts against one end of the elastic bellows close to the kit, and the kit covers the air inlet of the fan, and the air inlet is connected and locked to the kit by the locking piece.

[0007] Compared with the prior art, the present solution can achieve the following effects: the kit in this embodiment only serves as a connection for the port, while the bending of the tube body at various angles is achieved through an elastic bellows, and due to the material properties of the elastic bellows, the bending angle of the tube body relative to the fan will not be too large, and the bending swing angle can be maintained between about negative 15 degrees and about positive 15 degrees, thereby ensuring that the tube body can have better activity performance while effectively avoiding the weakening of the fan suction.

[0008] In one embodiment of the utility model, a connecting piece is provided between the elastic bellows and the pipe body, and the elastic bellows is detachably connected to the pipe body via the connecting piece.

[0009] Compared with the prior art, the present solution can achieve the following effects: the provision of the connecting piece makes the replacement of the elastic bellows more convenient.

[0010] In one embodiment of the utility model, the connecting piece includes: a knob and a thread, the knob is connected to the end of the elastic bellows, and the thread is provided at the second end of the tube body.

[0011] Compared with the prior art, the present solution can achieve the following effects: facilitating the replacement of elastic bellows of different specifications.

[0012] In one embodiment of the utility model, an annular protrusion is provided on the outer surface of the sleeve, and the annular protrusion is arranged against the locking piece.

[0013] Compared with the prior art, the present solution can achieve the following effects: the annular protrusion plays a certain positioning role.

[0014] In one embodiment of the present invention, the eaves cleaning assembly further includes: a nozzle component, one end of which is connected to the first end of the pipe body.

[0015] Compared with the prior art, the present solution can achieve the following effects: the arrangement of the nozzle member facilitates the pipe body to suck debris in the gutter.

[0016] In one embodiment of the present invention, the nozzle member is arranged in a U-shaped transition bend.

[0017] Compared with the prior art, the present solution can achieve the following effects: the U-shaped nozzle is more suitable for the actual use of users and is convenient for sucking debris in the gutter.

[0018] In one embodiment of the utility model, the eaves cleaning assembly further includes: a camera assembly, which is connected to the nozzle component and is arranged at one end of the nozzle component away from the pipe body.

[0019] Compared with the existing technology, the present solution can achieve the following effects: the camera component can synchronously update the captured images to the user receiving end, such as a mobile phone, in real time, and can present the status of the gutter on the mobile phone, so that the user can clean a certain area more effectively.

[0020] In one embodiment of the utility model, the eaves cleaning assembly further includes: a roller member, which is connected to the pipe body and is arranged at a connection transition between the pipe body and the nozzle member.

[0021] Compared with the prior art, the present solution can achieve the following effects: the setting of the roller part can effectively reduce the pressure on the user to hold the eaves cleaning assembly. The user only needs to place the roller part against the gutter and support the weight of the pipe body through the roller part. At this time, the user only needs to move the pipe body left and right to complete the cleaning.

[0022] In one embodiment of the utility model, the roller member includes: a connecting platform, one end of which is connected around the tube body and the other end of which extends out of the tube body; a roller body, which is rotatably connected to the connecting platform and is arranged in the extension direction of the tube body.

[0023] Compared with the prior art, the present solution can achieve the following effects: the specific structure of the roller member can reduce the pressure on the user holding the eaves cleaning assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the eaves cleaning assembly;

[0025] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0026] Figure 3 for Figure 1 A partial enlarged view of point B in the middle;

[0027] Figure 4 is another structural schematic diagram of the eaves cleaning assembly;

[0028] Figure 5 A side view of the eaves cleaning assembly;

[0029] Description of reference numerals:

[0030] 1. Eaves cleaning assembly; 10. Pipe body; 11. First end; 12. Second end; 20. Elastic bellows; 30. Kit; 40. Stopper; 50. Connector; 60. Annular protrusion; 70. Camera assembly; 80. Roller; 81. Connecting platform; 82. Roller body; 90. Sprinkler. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The utility model is further described in detail below with reference to the accompanying drawings:

[0036] Embodiment 1:

[0037] See Figures 1 to 5The present embodiment provides an eaves cleaning assembly 1, which is used for an external fan. The eaves cleaning assembly 1 includes: a tube body 10, which includes a first end 11 and a second end 12; an elastic bellows 20, one end of which is connected to the second end 12 of the tube body 10; a kit 30, the other end of which is connected to the kit 30, and a locking member 40 is provided on the outer surface of the kit 30; wherein the air inlet of the fan abuts against one end of the elastic bellows 20 close to the kit 30, and the kit 30 covers the air inlet of the fan, and the air inlet is connected and locked to the kit 30 by the locking member 40.

[0038] Among them, the eaves cleaning component 1 in this embodiment is an eaves pipe structure, and the pipe body 10 is connected to the fan through the kit 30. Preferably, the kit 30 is a flexible cloth bag structure, and the opening can be adjusted in size at will. Therefore, the pipe body 10 in this embodiment can be connected to fans of various specifications through the kit 30, so as to achieve suction effects of different intensities. For example, if it is only necessary to suck the top of the eaves, leaf debris in the gutter, etc., it is only necessary to connect the eaves cleaning component 1 in this embodiment to a low-power fan. When it is necessary to clean and suck some snow or soil accumulation, the eaves cleaning component 1 in this embodiment can be connected to a fan with higher power. Therefore, in this embodiment, the kit 30 of the cloth bag structure only plays a connecting role, that is, during the connection process, the entire flexible sleeve is covered on the air inlet part of the fan, so that the air inlet pipe body of the fan can be against the corrugated pipe, or the end of the air inlet of the fan and the end of the corrugated pipe are partially nested and fixed.

[0039] At the same time, the second air inlet part of the tube body 10 is connected to an elastic bellows 20, which plays a certain supporting role and also enables the tube body 10 to bend and change direction by 90 degrees or 120 degrees when the operator holds the tube body 10 for operation.

[0040] Among them, in this embodiment, the elastic bellows 20 is specifically composed of a bellows and a spring. The setting length of the spring is adapted to the setting length of the bellows. The bellows plays a connecting role. The spring is sleeved in the bellows and plays a certain supporting role.

[0041] Furthermore, a connector 50 is provided between the elastic bellows 20 and the pipe body 10, and the elastic bellows 20 is detachably connected to the pipe body 10 through the connector 50. The connector 50 includes a knob and a thread, the knob is connected to the end of the elastic bellows 20, and the thread is provided at the second end 12 of the pipe body 10.

[0042] Specifically, the connecting piece 50 is a knob. Preferably, one end of the knob is fixedly connected to the elastic bellows 20. The thread provided at the end of the tube body 10 is an external thread structure. When the elastic bellows 20 needs to be connected to the tube body 10, it is only necessary to screw the knob into the end of the tube body 10 with the external thread to achieve a fixed connection between the elastic bellows 20 and the tube body 10.

[0043] Among them, the setting of the connecting piece 50 facilitates the external connection of the tube body 10 with corrugated tubes of different lengths, different hardnesses and different specifications, facilitates the replacement of the corrugated tubes, and facilitates the operator to select a suitable elastic bellows 20 to connect to the tube body 10 according to actual usage conditions to achieve different bending angle effects.

[0044] At the same time, the outer wall periphery of the connecting piece 50 is provided with raised structures arranged evenly at intervals, which facilitate increasing the outer surface friction of the connecting piece 50, making it convenient for the operator to complete the twisting and tightening operation of the connecting piece 50 by holding the connecting piece 50 without the aid of external tools, thereby improving the quick-changing efficiency of the elastic bellows 20.

[0045] An annular protrusion 60 is provided on the outer surface of the kit 30, and the annular protrusion 60 is arranged against the retaining member 40. Preferably, part of the annular protrusion 60 is concave to form a groove, and the retaining member 40 is an annular strap, and the strap is embedded in the groove for limiting position.

[0046] The annular protrusion 60 plays a certain positioning role, which makes it easier for the locking member 40 to be fixed at a preferred position on the outer surface of the sleeve 30 .

[0047] In a specific embodiment, the annular protrusion 60 is hollowed out, and the retaining member 40 is an annular lock, that is, the retaining member 40 is composed of a strap and a lock portion, and the strap of the retaining member 40 passes through the hollow portion of the annular protrusion 60, so that one side of the strap fits the outer wall of the kit 30, and the other side of the strap fits the inner wall of the hollow portion of the annular protrusion 60, thereby realizing the fixed positioning of the strap and even the retaining member 40 by the annular protrusion 60.

[0048] Preferably, three annular protrusions 60 are arranged on the outer surface of the sleeve 30, and the three annular protrusions 60 are evenly spaced apart on the outer surface of the sleeve 30. The arrangement of multiple annular protrusions 60 can further improve the fixing stability of the locking member 40 outside the flexible sleeve.

[0049] Embodiment 2:

[0050] See also Figure 3 In this embodiment, the eaves cleaning assembly 1 further includes: a nozzle component 90 , one end of which is connected to the first end 11 of the pipe body 10 .

[0051] The nozzle member 90 is specifically a plastic member, and the nozzle member 90 is configured to guide the suction of debris on the eaves.

[0052] Preferably, the nozzle member 90 is arranged in a U-shaped transition bend.

[0053] The eaves cleaning assembly 1 further includes: a camera assembly 70 , which is connected to the nozzle component 90 , and the camera assembly 70 is arranged at one end of the nozzle component 90 away from the pipe body 10 .

[0054] The camera assembly 70 is specifically a camera. In the present embodiment, the camera assembly 70 is fixed at the suction port of the nozzle component 90. The images captured by the camera assembly 70 can be transmitted to the user's receiving end, such as a mobile phone or other device. The user can view the distribution of debris on the top of the eaves captured by the camera assembly 70 on the mobile phone, which makes it easier for the operator to perform targeted cleaning.

[0055] The eaves cleaning assembly 1 further includes a roller member 80 , which is connected to the pipe body 10 and is disposed at a connection transition between the pipe body 10 and the nozzle member 90 .

[0056] Specifically, the roller member 80 includes: a connecting platform 81, one end of which is connected around the tube body 10, and the other end of the connecting platform 81 is extended out of the tube body 10; a roller body 82, which is rotatably connected to the connecting platform 81, and the roller body 82 is arranged toward the extension direction of the tube body 10.

[0057] The connecting platform 81 is a fixed table top, and the lower end of the connecting platform 81 is rotatably connected to a roller body 82, that is, the roller body 82 can rotate 360 ​​degrees relative to the connecting platform 81, so as to adapt to gutters under different paths on the top of the eaves.

[0058] Among them, during specific use, the operator holds the tube body 10, the elastic bellows 20 is facing the ground, and the opening of the nozzle part 90 is aimed at the eaves gutter. At this time, the roller body 82 can be placed in the gutter, thereby relieving the pressure of the operator holding the tube body 10 to a certain extent. At the same time, when the fan is working, when the operator holds the tube body 10 to move, the roller body 82 can be against the gutter for auxiliary rolling movement, so it is also easier for the operator to move the tube body 10.

[0059] Furthermore, since the camera assembly 70 is disposed at the end of the nozzle member 90, the camera assembly 70 can capture the environmental conditions in the gutter more clearly, and update the environmental conditions in the gutter on the top of the eaves to the user's receiving end, such as a mobile phone or other device, in real time, and output the picture in real time, so that the operator can accurately move the pipe body 10 to a suitable position according to the environmental conditions in the gutter, and the operator can perform more targeted cleaning treatment according to the conditions in the gutter. Although the utility model is disclosed as above, the utility model is not limited to this. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model, so the scope of protection of the utility model should be based on the scope defined by the claims.

Claims

1. An eaves cleaning assembly, characterized in that: The eaves cleaning component (1) is used for use with an external fan, and the eaves cleaning component (1) comprises: A tube body (10), the tube body (10) comprising a first end (11) and a second end (12); an elastic bellows (20), one end of the elastic bellows (20) being connected to the second end (12) of the tube body (10); A sleeve (30), the other end of the elastic bellows (20) is connected to the sleeve (30), and a locking piece (40) is sleeved on the outer surface of the sleeve (30); The end of the elastic bellows (20) close to the kit (30) is used to abut against the air inlet of the fan, and the kit (30) is used to cover the air inlet of the fan, and the locking member (40) is used to connect and lock the air inlet to the kit (30).

2. The eaves cleaning assembly according to claim 1, characterized in that: A connecting piece (50) is provided between the elastic bellows (20) and the pipe body (10), and the elastic bellows (20) is connected to the pipe body (10) in a detachable manner via the connecting piece (50).

3. The eaves cleaning assembly according to claim 2, characterized in that: The connecting member (50) comprises: A knob and a thread, wherein the knob is connected to the end of the elastic bellows (20), and the thread is arranged at the second end (12) of the tube body (10); The elastic bellows (20) is rotatably matched with the thread through the knob to achieve a fixed connection between the elastic bellows (20) and the tube body (10).

4. The eaves cleaning assembly according to claim 1, characterized in that: An annular protrusion (60) is provided on the outer surface of the sleeve (30), and the annular protrusion (60) is arranged against the locking member (40); Part of the annular protrusion (60) is concave to form a groove, and the locking member (40) is an annular binding band, which is embedded in the groove to limit the position.

5. The eaves cleaning assembly according to any one of claims 1 to 4, characterized in that: The eaves cleaning assembly (1) further comprises: A nozzle piece (90), one end of which is connected to the first end (11) of the pipe body (10).

6. The eaves cleaning assembly according to claim 5, characterized in that: The nozzle component (90) is arranged in a U-shaped transition bend.

7. The eaves cleaning assembly according to claim 5, characterized in that: The eaves cleaning assembly (1) further comprises: A camera assembly (70), the camera assembly (70) is connected to the nozzle component (90), and the camera assembly (70) is arranged at an end of the nozzle component (90) away from the tube body (10).

8. The eaves cleaning assembly according to claim 5, characterized in that: The eaves cleaning assembly (1) further comprises: A roller component (80), the roller component (80) is connected to the pipe body (10), and the roller component (80) is arranged at a connection transition between the pipe body (10) and the nozzle component (90).

9. The eaves cleaning assembly according to claim 8, characterized in that: The roller member (80) comprises: A connecting platform (81), one end of the connecting platform (81) surrounds the pipe body (10) and is connected thereto, and the other end of the connecting platform (81) extends out of the pipe body (10); A roller body (82), the roller body (82) is rotatably connected to the connecting platform (81), and the roller body (82) is arranged toward the extending direction of the tube body (10).

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