CN215227275U - Lifting adjustment structure for water absorption rake - Google Patents

Abstract

The utility model relates to a water absorption rake lifting adjusting structure, which is provided with a supporting piece, a bearing bracket and an adjusting piece, wherein the bearing bracket is provided with a first mounting end and a second mounting end which are relatively far away, and the first mounting end is connected with the supporting piece and forms a rotating fulcrum of the second mounting end around deflection; the second mounting end is used for connecting the water absorption rake and extends and expands along the crossing width of the water absorption rake; the adjusting piece is assembled on the supporting piece and used for adjusting the deflection of the bearing support relative to the rotating fulcrum so as to adjust the ground contact condition of the water absorption rake on the second mounting end. The utility model discloses a support relative deflection is born in the adjustment of regulating part, can reach the condition of contacting to the ground that the adjustment was taken off and is absorbed water, makes the absorption take off and obtains good angle, pressure etc. that contacts to the ground, promotes the soil pick-up effect that absorbs water and take off, avoids appearing the phenomenon that the part stayed water, promotes clean operating mass and efficiency, simple structure, and investment cost is low, and convenient to use accords with the industrial utilization.

Description

Lifting adjustment structure for water absorption rake

Technical Field

The utility model belongs to the technical field of the cleaning device technique and specifically relates to a cleaning device's structure of taking off absorbs water is related to.

Background

The quality of life of people in modern society is continuously improved, and correspondingly, the requirement on environmental sanitation is higher and higher. With the progress of society and the continuous development of science and technology, some simple and repetitive labor are started to be delivered to a robot for completion. To free from the heavy and repetitive cleaning work, many intelligent cleaning devices are present in daily life to improve people's need for sanitation. The intelligent cleaning equipment mainly adopts a rolling brush or a brush disc to clean or wash the ground, and after cleaning, dust pushing cloth is needed to be used for mopping the ground or water is sucked away through a water sucking rake. When the water absorption rake works, a good ground contact angle and pressure are needed so as to obtain a better water absorption effect. After the traditional water absorption rake is installed and fixed, the adjustment function is lacked, so that the contact angle and pressure of the water absorption rake are relatively solidified, and after the water absorption rake is used for a period of time, the phenomenon of local water retention is easy to occur due to deformation or abrasion of the water absorption rake, the dirt absorption effect is influenced, and the cleaning work quality and efficiency are also influenced.

Disclosure of Invention

An object of the utility model is to provide a water absorption is taken off and is lifted up and down adjusted structure, the angle that contacts to earth, pressure etc. of taking off are absorbed in convenient adjustment, solve the problem among the prior art, and simple structure, convenient to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the water absorption is taken off and is lifted up and down to adjust the structure, it has:

the support part is provided with a plurality of supporting parts,

the bearing bracket is provided with a first mounting end and a second mounting end which are far away relatively, the first mounting end is connected with the supporting piece and forms a rotating fulcrum of the second mounting end around deflection; the second mounting end is used for connecting the water absorption rake and extends and expands along the crossing width of the water absorption rake;

and the adjusting piece is assembled on the supporting piece and used for adjusting the deflection of the bearing support relative to the rotating fulcrum so as to adjust the ground contact condition of the water absorption scratcher on the second mounting end.

The bearing support is of a plate structure, the first mounting end is provided with an upwards-protruding articulated arm and an adjusting part, and the articulated arm and the support piece are connected in a penetrating manner through a pin shaft to form a rotating fulcrum; the adjusting part is positioned between the hinged arm and the second mounting end, the side end, far away from the second mounting end, of the first mounting end is connected with the supporting piece through the elastic body, and the elastic body pulls the first mounting end to enable the bearing support to deflect relative to the rotating fulcrum, so that the first steering is defined; and the adjusting part cooperate to realize the deflection of the bearing bracket relative to the rotating fulcrum, and the second steering direction is defined as a second steering direction which is opposite to the first steering direction.

In the above solution, the adjusting member is a screw, and one end of the adjusting member is inserted through a threaded hole preset in the support member to prop up the adjusting portion.

According to the scheme, the second mounting end is provided with an L-shaped notch, the water absorption rake is provided with a quick-mounting piece, and the quick-mounting piece is clamped into the L-shaped notch and locked to connect the water absorption rake with the second mounting end.

The utility model discloses a bear leg joint support piece and the rake that absorbs water, and utilize the deflection that bears the relative support piece of support, and bear the relative deflection of support through the adjustment of regulating part, can reach the condition of contacting to earth that the adjustment was taken off absorbing water, make the rake that absorbs water obtain good angle, pressure etc. that contacts to earth, promote the dirt absorbing effect that the rake that absorbs water, avoid appearing the phenomenon that the part stayed water, promote clean operating mass and efficiency, moreover, the steam generator is simple in structure, low in investment cost, high durability and convenient use, and industrial utilization is accorded with.

Description of the drawings:

FIG. 1 is a schematic structural view of a preferred embodiment of the present invention;

FIG. 2 is an exploded view of the embodiment of FIG. 1;

FIG. 3 is an exploded view of a portion of the embodiment of FIG. 1;

fig. 4 is a partial structural cross-sectional view of the embodiment of fig. 1.

The specific implementation mode is as follows:

the conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

Referring to fig. 1, 2, 3 and 4, which are drawings of a preferred embodiment of the present invention, the present invention relates to a water absorbing rake lifting adjusting structure, which comprises a supporting member 1, a supporting frame 2 and a water absorbing rake 7, wherein the supporting member 1 is used for connecting a cleaning device and providing an assembling space. The carrier bracket 2 has a first mounting end 21 and a second mounting end 22 which are relatively far apart, the first mounting end 21 being connected to the support 1 and forming a pivot point 4 about which the second mounting end 22 is pivoted. The second mounting end 22 extends out of the support piece 1 and is connected with the water absorption rake 7, the second mounting end 22 conforms to the stretching width of the water absorption rake and extends and expands, better structural performance is obtained, the water absorption rake 7 is guaranteed to be connected firmly and stably, stress is uniform when the water absorption rake 7 works, interference between different positions of the water absorption rake and the ground is balanced, and the dirt absorption effect is improved. The supporting piece 1 is further provided with an adjusting piece 3, the adjusting piece 3 is used for adjusting the deflection of the bearing support 2 relative to the rotating fulcrum 4 so as to adjust the ground contact condition of the water absorption rake on the second mounting end 22, namely, the height of the water absorption rake can be adjusted according to the condition, so that the ground contact condition of the water absorption rake is adjusted, the water absorption rake obtains good ground contact angle, pressure and the like, the dirt absorption effect of the water absorption rake is improved, the phenomenon of local water retention is avoided, and the cleaning work quality and efficiency are improved.

Referring to fig. 1, 2, 3 and 4, in this embodiment, the supporting bracket 2 is a plate structure, the first mounting end 21 has an upwardly protruding hinge arm 211 and an adjusting portion 212, and the hinge arm 211 and the supporting member 1 are connected through a pin 5 to form a rotation pivot 4; the articulated arm 211 shown in the figure has a left articulated arm and a right articulated arm, the support member 1 is provided with corresponding lugs so that the pin shaft 5 can be transversely penetrated and connected, and the penetrating end of the pin shaft 5 is prevented from moving back and limited by structures such as a nut or a clamping ring, and the like, thereby forming rotatable connection. Adjustment portion 212 is located between hinge arm 211 and second mounting end 22 with adjustment portion 212 being closer to hinge arm 211, adjustment portion 212 being shown as a riser structure. The side end of the first mounting end 21 far away from the second mounting end 22 is connected to the supporting member 1 through an elastic body 6, the elastic body 6 shown in the figure is an extension spring, and the elastic body 6 pulls the first mounting end 21 to enable the bearing bracket 2 to deflect relative to the rotation fulcrum 4, which is defined as a first steering direction; and the adjusting part 3 pushes against the adjusting part 212 to realize the deflection of the bearing bracket 2 relative to the rotating fulcrum 4, which is defined as a second steering direction opposite to the first steering direction. As shown in the figures, the adjusting member 3 is preferably a screw, and is simple in structure and convenient to manufacture and assemble, one end of the adjusting member 3 passes through a threaded hole preset in the supporting member 1 and then supports the top adjusting portion 212, and the other end of the adjusting member 3 is an adjusting end and is exposed, so that the adjusting member is convenient to use. Under the normal state, the acting force of the adjusting part 3 for pushing against the adjusting part 212 and the pulling force of the elastic body 6 are balanced mutually, the working height of the water sucking rake 7 is kept, when the working height of the water sucking rake 7 needs to be adjusted, the adjusting part 3 is screwed in, the adjusting part 212 is further pushed, the bearing support 2 deflects towards the second steering direction relative to the rotating fulcrum 4, the water sucking rake 7 shown in the figure is lifted, and the elastic body 6 is further stretched. Conversely, the adjusting part 3 is rotated and retracted, the pushing and adjusting part 212 is released, the bearing bracket 2 deflects towards the first direction relative to the rotating fulcrum 4 under the action of the elastic body 6, the water absorption rake 7 shown in the figure descends, and the ground contact condition of the water absorption rake can be adjusted by the operation, namely, the height of the water absorption rake can be adjusted according to the situation, so that the ground contact condition of the water absorption rake is adjusted, and the water absorption rake obtains good ground contact angle, pressure and the like.

Referring to fig. 1, 2, 3, and 4, in this embodiment, an L-shaped notch 221 is formed in the second mounting end 22, a quick-assembly component 71 is disposed on the wiper 7, and the quick-assembly component 71 is clamped into the L-shaped notch 221 and locked to connect the wiper 7 to the second mounting end 22. The quick-assembly piece 71 shown in the figure is a bolt with a plum blossom handle, so that the quick assembly and disassembly are realized, and the use performance is improved.

The utility model discloses a bear leg joint support piece and the rake that absorbs water, and utilize the deflection that bears the relative support piece of support, and bear the relative deflection of support through the adjustment of regulating part, can reach the condition of contacting to earth that the adjustment was taken off absorbing water, make the rake that absorbs water obtain good angle, pressure etc. that contacts to earth, promote the dirt absorbing effect that the rake that absorbs water, avoid appearing the phenomenon that the part stayed water, promote clean operating mass and efficiency, moreover, the steam generator is simple in structure, low in investment cost, high durability and convenient use, and industrial utilization is accorded with.

Of course, the present invention has been described in detail with reference to the embodiments, and only for the purpose of illustrating the technical conception and the features of the present invention, the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and implement the same, therefore, all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (4)

1. The water absorption is taken off and is lifted up and down to adjust the structure, its characterized in that has:

a support element (1),

a bearing bracket (2), wherein the bearing bracket (2) is provided with a first mounting end (21) and a second mounting end (22) which are far away from each other, the first mounting end (21) is connected with the supporting piece (1) and forms a rotating fulcrum (4) for the second mounting end (22) to deflect; the second mounting end (22) is used for connecting the water absorption rake (7), and the second mounting end (22) conforms to the stretching and expanding of the water absorption rake in the transverse width;

the adjusting piece (3) is assembled on the supporting piece (1), and the adjusting piece (3) is used for adjusting the deflection of the bearing support (2) relative to the rotating fulcrum (4) so as to adjust the grounding condition of the water absorption scrabbling on the second mounting end (22).

2. The water absorption rake lifting adjusting structure according to claim 1, wherein the bearing bracket (2) is a plate structure, the first mounting end (21) is provided with an upwardly protruding hinge arm (211) and an adjusting part (212), and the hinge arm (211) and the support member (1) are connected in a penetrating manner through a pin shaft (5) to form a rotating fulcrum (4); the adjusting part (212) is positioned between the hinged arm (211) and the second mounting end (22), the side end, away from the second mounting end (22), of the first mounting end (21) is connected with the supporting part (1) through the elastic body (6), and the elastic body (6) pulls the first mounting end (21) to enable the bearing support (2) to deflect relative to the rotating fulcrum (4) to define a first steering direction; and the adjusting part (212) and the adjusting part (3) cooperate to realize the deflection of the bearing bracket (2) relative to the rotating fulcrum (4), which is defined as a second steering direction, and the second steering direction is opposite to the first steering direction.

3. The water absorbing rake lifting adjusting structure according to claim 1 or 2, wherein the adjusting member (3) is a screw, and one end of the adjusting member (3) passes through a threaded hole preset in the support member (1) to support the top adjusting portion (212).

4. The water absorbing rake lifting adjusting structure according to claim 1, wherein an L-shaped notch (221) is formed in the second mounting end (22), a quick-assembly part (71) is arranged on the water absorbing rake (7), and the quick-assembly part (71) is clamped into the L-shaped notch (221) and locked to connect the water absorbing rake (7) with the second mounting end (22).

Images