CN208646455U

CN208646455U - A kind of detachable whiteboard eraser

Info

Publication number: CN208646455U
Application number: CN201820838333.5U
Authority: CN
Inventors: 张宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-31
Filing date: 2018-05-31
Publication date: 2019-03-26
Anticipated expiration: 2028-05-31

Abstract

The utility model relates to teaching aid technical fields, more particularly to a kind of detachable whiteboard eraser, including wiping seat, sponge rub body, rub body lid and cleaning solution spray bottle, sponge rub body upper end is embedded in rub body lid lower end, the wiping seat is equipped with and the matched holding tank of rub body lid, the holding tank is protruded into the lower end of the rub body lid, and is clamped with the wiping seat, and the sponge brush body is located in the holding tank；The upper surface of the rub body lid is equipped with multiple male tenons, and the cleaning solution spray bottle lateral wall is equipped with multiple female tenons that connection is matched with the male tenon；Magnet B is equipped in the wiping seat bottom；The cleaning solution evaporation being beneficial to prevent on the sponge rub body is too fast, and the rub body lid and the cleaning solution spray bottle are easy to disassemble, convenient for the replacement of section components；It is equipped with magnet B in the wiping seat bottom, is attached on blank convenient for the wiping seat, avoids placing everywhere, cause to lose, it has not been convenient to use.

Description

A kind of detachable whiteboard eraser

Technical field

The utility model relates to teaching aid technical fields, and in particular to a kind of detachable whiteboard eraser.

Background technique

It when whiteboard eraser being applied alone to wipe blank, often rubs uncleanly, needs in addition to spray cleaning solution on blank, so It is wiped again with whiteboard eraser afterwards, such wiping is comparatively laborious and relatively time-consuming, exists in the prior art and adds on whiteboard eraser Inject liquid technical solution, but whiteboard eraser and hold liquid component be it is integrated, can not dismantle, after leading to partial destruction It cannot replace, waste of resource；In addition, the moisture in existing whiteboard eraser is easy evaporation, result in the need for often adding water, it is very not square Just.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of detachable whiteboard erasers, solve above-mentioned technical problem.

The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of detachable whiteboard eraser, including wipes seat, sea Continuous rub body, rub body lid and cleaning solution spray bottle, sponge rub body upper end are embedded in rub body lid lower end, and the wiping seat is equipped with With the matched holding tank of rub body lid, the holding tank is protruded into the lower end of the rub body lid, and is clamped with the wiping seat, institute Sponge brush body is stated to be located in the holding tank；The upper surface of the rub body lid is equipped with multiple male tenons, the cleaning solution spray bottle outside Wall is equipped with multiple female tenons that connection is matched with the male tenon；Magnet B is equipped in the wiping seat bottom.

The beneficial effects of the utility model are: the cleaning solution evaporation being beneficial to prevent on the sponge rub body is too fast, it is described Rub body lid and the cleaning solution spray bottle are easy to disassemble, convenient for the replacement of section components；Magnet B is equipped in the wiping seat bottom, just It is attached on blank in the wiping seat, avoids placing everywhere, cause to lose, it has not been convenient to use.

Based on the above technical solution, the utility model can also do following improvement.

Further, the two opposite side walls of the upper end of the rub body lid along its length are equipped with wavy groove, institute Groove is stated to expose from the top for wiping seat.

Beneficial effect using above-mentioned further scheme is: the groove can conveniently hold the rub body lid, facilitate Power is conducive to wipe blank, and convenient for taking out the rub body lid from the wiping seat.

Further, the seat two opposite side walls upper end along its length of wiping is equipped with multiple openings, between multiple openings There are spacing.

Beneficial effect using above-mentioned further scheme is: being more conducive to the rub body lid and takes out from the wiping seat.

Further, the rub body lid perpendicular to its length direction both ends of the surface be equipped with protrusion, the holding tank perpendicular to The two sidewalls of its length direction are equipped with card slot, and the protrusion is caught in the card slot；The wiping seat is adopted made of plastic.

Beneficial effect using above-mentioned further scheme is: taking out from the wiping seat convenient for the rub body lid.

Further, the spray head of the cleaning solution spray bottle be located at the rub body lid perpendicular to the end face of its length direction outside.

Beneficial effect using above-mentioned further scheme is: it is convenient to use, and it is clear not influence the cleaning solution spray bottle sprinkling Clean liquid.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial sectional view of Fig. 1；

Fig. 3 is the partial enlarged view of Fig. 2；

Fig. 4 is the structural schematic diagram of the cleaning solution spray bottle；

Fig. 5 is the bottom view of Fig. 4；

Fig. 6 is the structural schematic diagram after the rub body lid and sponge rub body combination；

Fig. 7 is the top view of Fig. 6；

Fig. 8 is the structural schematic diagram for wiping seat；

Fig. 9 is the top view of Fig. 8；

In attached drawing, parts list represented by the reference numerals are as follows:

1, wiping seat, 2, sponge rub body, 3, rub body lid, 4, cleaning solution spray bottle, 5, male tenon, 6, female tenon, 7, magnet B, 8, groove, 9, it is open, 10, protrusion, 11, card slot, 12, spray head.

Specific embodiment

The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical It is novel, it is not intended to limit the scope of the utility model.

As shown in figs 1-9, a kind of detachable whiteboard eraser, including wipe seat 1, sponge rub body 2, rub body lid 3 and cleaning solution spray bottle 4,2 upper end of sponge rub body is embedded in 3 lower end of rub body lid, and the wiping seat 1 is equipped with and the matched appearance of the rub body lid 3 Receive slot, the holding tank is protruded into the lower end of the rub body lid 3, and is clamped with the wiping seat 1, and the sponge rub body 2 is located at institute It states in holding tank；Cleaning solution in the cleaning solution spray bottle 4 is sprayed on blank, is wiped with the sponge rub body 2, so that institute Cleaning solution can be stained with by stating on sponge rub body 2, the sponge rub body 2 is located in the holding tank, be beneficial to prevent the sponge brush Cleaning solution evaporation on body 2 is too fast, so that in use next time, it may not be necessary to which first spray cleaning solution can be wiped directly again It wipes, is used so that playing the role of saving cleaning solution.

The upper surface of the rub body lid 3 is equipped with multiple male tenons 5, and 4 lateral wall of cleaning solution spray bottle is equipped with multiple and institute State the female tenon 6 of the matching connection of male tenon 5；The male tenon 5 and the female tenon 6 use dovetail, that is, the male tenon 5 is strip Shape, and the male tenon 5 perpendicular to the section of its length direction be it is trapezoidal, what the shape of the female tenon 6 and the male tenon 5 matched Slot, multiple male tenons 5 respectively correspond in the multiple female tenons 6 of insertion, prevent from falling off, and easy to disassemble, are conveniently replaceable described Rub body lid 3 or the cleaning solution spray bottle 4.In the present embodiment, mutual magnetic is respectively equipped in the male tenon 5 and the female tenon 6 The magnet A of suction

It is equipped with magnet B 7 in 1 bottom of wiping seat, is attached on blank convenient for the wiping seat 1, avoids placing everywhere, cause to lose It loses, it has not been convenient to use.

The two opposite side walls of the upper end of the rub body lid 3 along its length are equipped with wavy groove 8, the groove 8 expose from the top for wiping seat 1, and the groove 8 is located at the middle part of 3 side wall of rub body lid, and the groove 8 can facilitate The rub body lid 3 is held, is conveniently puted forth effort, is conducive to wipe blank, and convenient for taking out the rub body lid 2 from the wiping seat 1.

The two opposite side walls upper end along its length of seat 1 of wiping is equipped with multiple openings 9, between multiple openings 9 there are Spacing.The rub body lid 2 is more conducive to take out from the wiping seat 1.

The rub body lid 3 is equipped with protrusion 10, described raised 10 perpendicular to the both ends of the surface of its length direction and is located at the wiping 3 lower part of body lid, the holding tank are equipped with card slot 11 perpendicular to the two sidewalls of its length direction, and described raised 10 are caught in the card In slot 11；The wiping seat 1 is adopted made of plastic.

The spray head 12 of the cleaning solution spray bottle 4 be located at the rub body lid 3 perpendicular to the end face of its length direction outside.Also It is that the spray head 12 of the cleaning solution spray bottle 4 is located at outside the end face of 3 width direction of rub body lid, it may also be said to be the cleaning The spray head 12 of liquid spray bottle 4 stretches out the left end of the rub body lid 3.

1 magnetic of wiping seat is removed from blank when need to use on blank, and one holds the wiping seat 1, the other hand The rub body lid 3 is held, is then exerted oneself respectively to opposite direction, so that the rub body lid 3 takes out from the wiping seat 1；It is described clear The spray head 12 of clean liquid spray bottle 4 presses spray head 12 towards blank, then is wiped with sponge rub body 2, after use, the sponge brush The lower end of body 2 and the rub body lid 3 protrude into it is described wipe seat 1 holding tank in, and the protrusion 10 on the rub body lid 3 with it is described Card slot clamping.

In the present invention, it is to be understood that "upper", "lower", "left", "right" etc. are orientation based on the figure Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims

1. a kind of detachable whiteboard eraser, which is characterized in that including wiping seat (1), sponge rub body (2), rub body lid (3) and cleaning solution spray Bottle (4), sponge rub body (2) upper end are embedded in rub body lid (3) lower end, and the wiping seat (1) is equipped with and the rub body (3) matched holding tank is covered, the holding tank is protruded into the lower end of the rub body lid (3), and is clamped with the wiping seat (1), institute Sponge rub body (2) are stated to be located in the holding tank；The upper surface of the rub body lid (3) is equipped with multiple male tenons (5), the cleaning solution Spray bottle (4) lateral wall is equipped with multiple female tenons (6) that connection is matched with the male tenon (5)；Magnetic is equipped in wiping seat (1) bottom Iron B (7).

2. a kind of detachable whiteboard eraser according to claim 1, which is characterized in that the upper end edge of the rub body lid (3) The two opposite side walls of length direction are equipped with wavy groove (8), and the groove (8) is exposed from the top for wiping seat (1).

3. a kind of detachable whiteboard eraser according to claim 1, which is characterized in that described to wipe seat (1) along its length Two opposite side walls upper end is equipped with multiple openings (9), and there are spacing between multiple openings (9).

4. a kind of detachable whiteboard eraser according to claim 1, which is characterized in that the rub body lid (3) is perpendicular to its length The both ends of the surface for spending direction are equipped with raised (10), and the holding tank is equipped with card slot perpendicular to the two sidewalls of its length direction (11), raised (10) are caught in the card slot (11)；The wiping seat (1) is adopted made of plastic.

5. a kind of detachable whiteboard eraser according to claim 1, which is characterized in that the spray head of the cleaning solution spray bottle (4) (12) outside positioned at the rub body lid (3) perpendicular to the end face of its length direction.