CN201981498U - Ground sweeper - Google Patents

Abstract

The utility model discloses a sweeping machine. The utility model is invented to solve the problem that the existing floor sweepers are easy to raise dust. It includes a cover, and support plates are arranged on both sides below the cover; at least two sponge sweeping wheel rollers are rotatably arranged at both ends of the support plate; the dust collecting part is provided on one side of the sweeping wheel roller The support plate; the garbage box; wherein, the sweeping wheel roller can slide against the dust collecting part in the opposite direction of the forward direction when walking. In the above structure, the advancing sweeping wheel rolls the garbage backwards, and cooperates with the feeding edge of the dust collecting part and the subsequent arc to convey it backwards and upwards. When the garbage exceeds the arc, the garbage moves backwards by inertia In order to achieve the purpose of sweeping the floor, there is no "sweeping" process in this structure, so no dust will be raised, and as long as the corresponding dust collection parts are installed on both sides of the sweeping wheel or rely on the combination of the front and rear wheels, It can realize pushing and pulling to sweep the floor.

Description

sweeper

technical field

The utility model relates to a sweeping machine, in particular to a sweeping machine capable of sweeping in both directions.

Background technique

With the improvement of people's living standards, the traditional way of sweeping the floor with a broom is gradually abandoned by people because it raises a lot of dust, and more and more clean and hygienic sweepers have entered people's lives. The sweeping principle of the existing floor sweeper is the same as that of the traditional sweeping method. It uses a roller brush combined with the garbage box on the rear side to clean, and it relies on the bristles on the roller brush to sweep the garbage into the garbage box during walking. In the process, in order to prevent dust from flying, a cover will be set on the roller brush and the garbage box, but in this way, a certain degree of dust will still escape from the cover.

Utility model content

In order to overcome the above-mentioned defects, the purpose of this utility model is to provide a sweeping machine with less dust and two-way sweeping.

In order to achieve the above purpose, the sweeping machine of the present invention includes a cover, and support plates are provided on both sides below the cover;

At least two sponge sweeping wheel rollers are rotatably arranged at both ends of the support plate;

The dust collection part is set on the support plate on the side of the sweeping wheel roller. The dust collection part is composed of an arc-shaped conveying part that is compatible with the sweeping wheel roller and a feeding edge arranged at the front end of the arc-shaped conveying part. The feeding edge faces the direction of the ground to be cleaned;

The garbage box is arranged on one side of the arc-shaped conveying part, and the position corresponding to the arc-shaped conveying part is provided with an ash inlet, and the height of the ash inlet is lower than or equal to the height of the arc-shaped conveying part;

Wherein, the sweeping wheel roller can slide against the dust collecting part in the opposite direction of the advancing direction when walking.

In particular, the dust collecting part is located on the adjacent side of the two adjacent sweeping wheel rollers, and the garbage box is arranged between the two dust collecting parts; friction parts are arranged on the front and rear inner sides under the cover , the sweeping wheel roller located at the rear side can slide against the friction part when the sweeping wheel roller is walking.

In particular, the friction part is specifically: an arc part arranged under the cover to match the arc of the sweeping wheel roller, and more than two protrusions are horizontally arranged on the arc part .

In particular, a dust-cleaning door is provided at a position corresponding to the garbage box on one side of the cover.

In particular, the cover is made of plastic, and the dust-cleaning door is integrally arranged on the casing. The ash discharge part on the lower side of the pressing part is formed, and the position between the pressing part and the ash discharge part is connected with the casing.

In particular, the dust box is provided with an ash inlet at a position corresponding to the arc-shaped conveying portion, and the height of the ash inlet is lower than or equal to the height of the arc-shaped conveying portion.

In the above structure, the advancing sweeping wheel rolls the garbage backwards, and cooperates with the feeding edge of the dust collecting part and the subsequent arc to convey it backwards and upwards. When the garbage exceeds the arc, the garbage moves backwards by inertia In order to achieve the purpose of sweeping the floor, there is no "sweeping" process in this structure, so no dust will be raised, and as long as the corresponding dust collection parts are set on both sides of the sweeping wheel or rely on the combination of the front and rear rollers, It can realize pushing and pulling to sweep the floor.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model.

Fig. 2 is a schematic structural diagram of another embodiment of the present invention.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

As shown in Figures 1 to 2, the sweeping machine of the present invention includes a cover 1, and support plates 2 are provided on both sides below the cover, which mainly play the role of housing and support, and can be placed on it. The handle 9 pushes and pulls back and forth;

At least two sponge sweeping wheel rollers 3 are rotatably arranged at both ends of the support plate. The sweeping wheel rollers are more than two sponge rollers, so that they can function as wheels and sweeping rollers at the same time. role;

The dust collecting part 4 is set on the support plate on one side of the sweeping wheel roller. The dust collecting part is composed of an arc-shaped conveying part matched with the sweeping wheel roller and a feeding edge arranged at the front end of the arc-shaped conveying part. The feeding edge of the dust collection part faces the direction of the ground to be cleaned; the feeding edge of the dust collecting part will "pick up" the garbage rolled by the sweeping roller and send it backward under the extrusion and rotation of the sweeping roller;

The garbage box 5 is arranged on one side of the arc-shaped conveying part, and the position corresponding to the arc-shaped conveying part of the garbage box is provided with an ash inlet, and the height of the ash inlet is lower than or equal to the height of the arc-shaped conveying part;

Wherein, the sweeping wheel roller can slide against the dust collecting part in the opposite direction of the advancing direction when walking, as shown in the sweeping wheel roller on the left side in Fig. The rubbish is "picked up"; as shown in part A of Figure 1, this function is realized by relying on the horizontal strip-shaped shaft holes arranged on both sides of the support plate. This method has a relatively simple structure and is convenient to implement.

As a further improvement of the utility model, the dust collecting part is located on the adjacent side of two adjacent sweeping wheel rollers, and the garbage box is arranged between the two dust collecting parts; The inner side is provided with a friction part, and the sweeping wheel roller on the rear side can slide against the friction part when the sweeping wheel roller is walking, as shown in the sweeping wheel roller on the right side in Figure 1, so that in the process of advancing, The sweeping wheel roller on the front side can slide against the dust collection part to sweep the floor with the feeding edge, while the sweeping wheel roller on the rear side can slide against the friction part, so that the sweeping wheel roller cannot rotate, but can only be passive dragging away, and achieve the effect of "mopping the floor".

The structural forms of the above-mentioned friction parts are varied. For example, a sponge or a rubber friction sheet can be arranged under the front and rear covers, and an arc-shaped part matching the arc shape of the sweeping wheel roller can also be arranged under the cover. Two or more protrusions or a plurality of sharp parts are arranged horizontally on the arc portion.

Above-mentioned rubbish box 5 can be drawer type, so that clear ash, also can set ash-cleaning door 6 at the position of cover one side corresponding dustbin, when needing, open the ash-cleaning door and rubbish can be poured out. When the cover is made of plastic, the dust-cleaning door 6 is integrally arranged on the cover, as shown in Fig. 2, its specific structure is: the described dust-cleaning door is pressed The part and the ash discharge part arranged on the lower side of the pressing part are composed, and the position between the pressing part and the ash discharge part is connected with the cover.

The above are only preferred embodiments of the present utility model, but the scope of protection of the present utility model is not limited thereto. Any skilled person familiar with the art within the technical scope disclosed by the utility model can easily think of changes or Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims.

Claims (6)

1. A sweeping machine, characterized in that it comprises a cover, and support plates are provided on both sides below the cover; At least two sponge sweeping wheel rollers are rotatably arranged at both ends of the support plate; The dust collection part is set on the support plate on the side of the sweeping wheel roller. The dust collection part is composed of an arc-shaped conveying part that is compatible with the sweeping wheel roller and a feeding edge arranged at the front end of the arc-shaped conveying part. The feeding edge faces the direction of the ground to be cleaned; The garbage box is arranged on one side of the arc-shaped conveying part, and the position corresponding to the arc-shaped conveying part is provided with an ash inlet, and the height of the ash inlet is lower than or equal to the height of the arc-shaped conveying part; Wherein, the sweeping wheel roller can slide against the dust collecting part in the opposite direction of the advancing direction when walking. 2. The sweeping machine according to claim 1, wherein the dust collecting part is located on the adjacent side of two adjacent sweeping wheel rollers, and the garbage box is arranged between the two dust collecting parts; Friction parts are provided on the front and rear inner sides under the cover, and the sweeping wheel roller at the rear side can slide against the friction part when the sweeping wheel roller is walking. 3. The sweeping machine according to claim 2, characterized in that, the friction part is specifically: an arc part arranged under the cover to match the arc of the sweeping wheel roller, and the More than two protrusions are horizontally arranged on the arc portion. 4. The sweeping machine according to claim 1, 2 or 3, characterized in that a dust removal door is provided on one side of the cover at a position corresponding to the garbage box. 5. The sweeping machine according to claim 4, wherein the cover is made of plastic, and the cleaning door is integrally arranged on the cover, and its specific structure is as follows: The dust-cleaning door is composed of an integrated pressing part and an ash outlet arranged on the lower side of the pressing part, and the position between the pressing part and the ash outlet is connected with the casing. 6. The sweeping machine according to claim 1, wherein the garbage box is provided with an ash inlet at a position corresponding to the arc conveying part, and the height of the ash inlet is lower than or equal to that of the arc conveying part. high.

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