CN209752142U - Hand-held type draws some wares - Google Patents

Abstract

The utility model provides a hand-held type draws some wares, including handle, base, coating bottle, sealed lid and work end, the handle sets up at the top of base, and the side of base sets up the jack of internal screw thread, and the bottom of base and the bottom threaded connection of coating bottle, the bottleneck of coating bottle sets up the external screw thread, respectively with sealed lid or work end threaded connection; the sealing cover is also provided with an external thread matched with the jack; the coating bottle comprises a coating bottle, a working end and a sponge, wherein the working end is in a cylindrical shape with two open ends, one end of the working end is provided with an internal thread matched with a bottle opening of the coating bottle and an external thread matched with an insertion hole, the other end of the working end is provided with an expanded cavity, the sponge is arranged in the cavity, a flange is arranged on the inner wall of the cavity, the sponge is clamped in the cavity by the flange, and one part of. The utility model provides a handheld dot drawing device, which has a unique working end design, and can form dots with required size by one-time stamping operation; the paint is filled in the paint bottle, so that the paint is not easy to volatilize and generate waste; the handheld design can be operated in a standing mode, and labor is saved.

Description

Hand-held type draws some wares

Technical Field

The utility model relates to a sport equipment technical field, especially a hand-held type draws some wares.

Background

Students usually stand in a team when doing exercises, and have certain intervals between them to avoid mutual influence when doing exercises. Some school students have a large number of students, and the team needs to adjust for a long time before doing exercises, which wastes time. If the playground can be marked and the standing position is fixed, the playground can stand quickly. However, the existing dot drawing tool is mainly a meter ruler, needs reading, recording and calculating, is very troublesome and is easy to make mistakes. The chinese patent with the application number of 201620321572.4 provides a point drawing device, which comprises a tape measure box, a tape measure arranged in the tape measure box, brackets fixedly arranged at two sides of the tape measure box, a compass arranged at the top of the tape measure box, and an insert pocket arranged at one side of the tape measure box, wherein a marking pen is placed in the insert pocket; the tape measure is provided with the marking hole group, the marking hole group is formed by sequentially arranging a plurality of small holes with the same interval, the point drawing device can conveniently determine the position of the drawn point, but then a marking pen is needed to paint in the small holes so as to form a plurality of rows of marking points. The adopted marks are the existing marking pens, are suitable for smooth writing materials such as paper, white boards and the like, and need to be repeatedly painted when used on rough ground such as playgrounds and the like, so that firstly, the pen points are easy to damage, and secondly, time and labor are wasted. When the brush is used for brushing, paint waste is easily caused, the handle of the brush is generally short, and workers need to bend down or crouch down during operation and are easy to fatigue. There is a need for a pointing device that is not currently available for playground use.

Disclosure of Invention

The utility model aims to overcome the problem that current drawing point instrument is difficult to the picture, wastes time and energy when rough ground such as playground uses, provide a hand-held type drawing point ware, can stand the operation, an action can be in order to accomplish and scribble the drawing, labour saving and time saving and practice thrift coating.

The utility model discloses an adopt following technical scheme to realize:

A hand-held paint point drawing device comprises a handle, a base, a paint bottle, a sealing cover and a working end, wherein the handle is arranged at the top of the base, a jack with internal threads is arranged on the side surface of the base, the bottom of the base is in threaded connection with the bottom of the paint bottle, and an external thread is arranged at the bottle opening of the paint bottle and is in threaded connection with the sealing cover or the working end respectively; the sealing cover is also provided with an external thread matched with the jack; the coating bottle comprises a coating bottle, a working end and a sponge, wherein the working end is in a cylindrical shape with two open ends, one end of the working end is provided with an internal thread matched with a bottle opening of the coating bottle and an external thread matched with an insertion hole, the other end of the working end is provided with an expanded cavity, the sponge is arranged in the cavity, a flange is arranged on the inner wall of the cavity, the sponge is clamped in the cavity by the flange, and one part of.

Further, the base is of a telescopic structure with adjustable length.

Furthermore, the bottom of the base is provided with an external thread, the bottle wall of the paint bottle extends towards the bottom to form an annular connecting part, and the connecting part is provided with an internal thread.

Furthermore, the cross section of the cavity of the working end is circular, the sponge is cylindrical, and the side surface of the cavity is provided with an annular groove matched with the flange.

Compared with the prior art, the handheld dot drawing device provided by the utility model has unique working end design, and can form dots with required size by one-time stamping operation without repeated drawing; the paint is filled in the paint bottle, is not easy to volatilize and generate waste, and can be used for multiple times; the handheld design can be operated in a standing mode, and labor is saved.

Drawings

FIG. 1 is an exploded view of an embodiment handheld clicker;

FIG. 2 is a schematic diagram of the connection of components of the hand-held pointing device of the embodiment during pointing;

FIG. 3 is a schematic diagram showing the connection of the components of the handheld pointing device of the present embodiment when not in use.

In the above figures: 1. a handle; 2. a base; 21. a jack; 3. coating bottles; 31. an annular connecting portion; 32. a bottle mouth; 4. a sealing cover; 5. a working end; 51. a cavity; 52. a flange; 6. a sponge.

Detailed Description

In order to clearly understand the above objects, features and advantages of the present invention, the present invention will be further described with reference to the accompanying drawings and embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

Examples

The present embodiment provides a hand-held paint-dot device, as shown in fig. 1-3, comprising a handle 1, a base 2, a paint bottle 3, a sealing cap 4 and a working end 5. Handle 1 sets up at the top of base 2, and with base 2 integrated into one piece or can dismantle the connection, handle 1 is the C shape, is convenient for hold and exert oneself when drawing a little. The side of the base 2 is provided with a jack 21 with internal threads, and the jack 21 can be in threaded fit with the sealing cover 4 and the working end 5 to provide a temporary placement position for the sealing cover 4 and the working end 5.

The bottom of the base 2 is provided with a male screw, the bottle wall of the paint bottle 3 extends in the direction of the bottom to form an annular connecting portion 31, the annular connecting portion 31 is provided with a female screw, the bottom of the base 2 is in threaded connection with the annular connecting portion 31 of the paint bottle 3, and the mouth 32 of the paint bottle 3 faces downward. The mouth 32 of the paint bottle 3 is externally threaded and can be screwed to the closure cap 4 or the working end 5, respectively.

The sealing cap 4 is used for sealing the mouth 32 of the paint bottle 3, and has a structure as shown in fig. 1, wherein the mouth of the sealing cap 4 is provided with an internal thread and an external thread, the internal thread is matched with the external thread of the mouth 31 of the paint bottle, and the external thread is matched with the insertion hole 21.

The working end 5 is cylindrical with two open ends, one end is provided with an internal thread matched with the bottle mouth of the paint bottle 3 and an external thread matched with the jack 21, the other end is provided with an expanded cavity 51, a sponge 6 with better water absorbability is arranged in the cavity 51, a flange 52 is arranged on the inner wall of the cavity 51, the sponge is cylindrical, the side surface is provided with an annular groove, the flange 52 is clamped in the annular groove to fix the sponge 6 in the cavity 51, and one part of the sponge 6 extends out of the cavity 51. The sponge can be conveniently replaced after being worn.

In use, as shown in fig. 2, the paint bottle 3 is filled with water-based paint, the working end 5 is screwed on the bottle mouth 31 of the paint bottle 3, the bottle mouth 31 faces downwards, the paint flows into the working end 5 from the bottle mouth 31, and the sponge 6 can absorb and lock the paint, so that the paint can wet the sponge. The working end 5 is aligned to the place needing to be drawn with dots, the handle 1 is held by hand to exert force downwards, and the paint in the sponge 6 covers the position of the drawn dots like stamping. The cavity of working end 5 can set to different size and shape as required, compares with traditional marker, and the operation of once stamping just can form the point of required size, need not relapse the picture, labour saving and time saving.

When not shown, the working end 5 is removed and screwed into the insertion hole 21, and the sealing cap 4 is fitted to the paint bottle 3, as shown in fig. 3, to prevent the residual paint from leaking.

The length of the whole handheld dot drawing device can be designed into the length suitable for standing posture operation according to the average height of Chinese people. The base can also be designed as a telescopic structure with adjustable length. The telescopic structure is prior art and will not be described herein.

In the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be understood in a broad sense, and may be, for example, a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

the above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims (4)

1. A hand-held paint dotter is characterized by comprising a handle, a base, a paint bottle, a sealing cover and a working end, wherein the handle is arranged at the top of the base, a jack with internal threads is arranged on the side surface of the base, the bottom of the base is in threaded connection with the bottom of the paint bottle, and an external thread is arranged at the bottle mouth of the paint bottle and is in threaded connection with the sealing cover or the working end respectively; the sealing cover is also provided with an external thread matched with the jack; the coating bottle comprises a coating bottle, a working end and a sponge, wherein the working end is in a cylindrical shape with two open ends, one end of the working end is provided with an internal thread matched with a bottle opening of the coating bottle and an external thread matched with an insertion hole, the other end of the working end is provided with an expanded cavity, the sponge is arranged in the cavity, a flange is arranged on the inner wall of the cavity, the sponge is clamped in the cavity by the flange, and one part of.

2. The hand-held clicker in accordance with claim 1 wherein the base is a telescopic structure that is adjustable in length.

3. the hand-held paint dot as claimed in claim 1, wherein the base has a bottom with external threads, the wall of the paint bottle extends in the direction of the bottom to form an annular connecting portion, and the connecting portion has internal threads.

4. The hand-held clicker according to claim 1 wherein the working end cavity is circular in cross-section, the sponge is cylindrical in shape, and the sides are provided with annular grooves that mate with the flanges.