CN211031887U

CN211031887U - Ground writing pen capable of adjusting water injection

Info

Publication number: CN211031887U
Application number: CN201921924550.7U
Authority: CN
Inventors: 郑彩云; 郑新力; 郑天增
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-09
Filing date: 2019-11-09
Publication date: 2020-07-17
Anticipated expiration: 2029-11-09

Abstract

The utility model belongs to the technical field of ground writing pens, in particular to a ground writing pen capable of adjusting water injection, which comprises a fixed rod, wherein one end of the fixed rod is connected with a telescopic fastener in a threaded manner, the other end of the fixed rod is fixedly connected with a fixed block, and a chute is arranged inside the fixed block; the utility model discloses, through setting up the nib, the spout, the water pipe, the fixed block, the stopper, the adapter sleeve, gyro wheel and round pin axle, in practical application, under the effect of fixed block, the abandonment beverage bottle can be utilized to the water storage tank, thereby reach the utilization of abandonment resource, at the spout, controllable water pipe is to the nib water supply flow under the effect of round pin axle and gyro wheel, make water supply even, reduce the waste of water, through setting up the movable rod, dead lever and flexible fastener, in practical application, can come to adjust the holistic height of this device according to the difference of user's height, thereby be applicable to the user of multiple different heights, increase the practicality of this device.

Description

Ground writing pen capable of adjusting water injection

Technical Field

The utility model belongs to the technical field of ground writing pen, concretely relates to ground writing pen that can annotate water and adjust.

Background

In various large parks and even sidewalks on roads, people often see that some old people write on the ground like rafters, the ground writing pens are provided with rods which are as long as brooms, and special pen points made of sponges are convenient and environment-friendly, do not use paper ink, but dip in water to write on the ground, so the ground writing pens are called as ground writing pens, but the ground writing pens on the market at present are numerous in style and made of various materials, but have various problems and defects, some people need to write frequently with water, the lengths of the pen rods are not consistent with the heights of writers, and the quality of the ground materials is low.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a ground writing pen that can annotate water and adjust has the characteristics of height-adjustable and steerable water yield.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground writing pen that can annotate water and adjust, includes the dead lever, the one end threaded connection of dead lever has flexible fastener, the other end fixedly connected with fixed block of dead lever, the spout has been seted up to the inside of fixed block, the inside sliding connection of spout has the round pin axle, the gyro wheel has been cup jointed on the surface of round pin axle, the surperficial overlap joint of gyro wheel has the water pipe, the one end fixedly connected with adapter sleeve of water pipe, the adapter sleeve overlap joint is in the inside of fixed block, the other end fixedly connected with movable rod of water pipe, the movable rod cup joints the inside at the dead lever, the one end threaded connection of movable rod has the nib, the upper end threaded.

Preferably, the sliding groove is formed in the fixed block in an inclined manner by fifteen degrees.

Preferably, the upper surface of the cover plate is fixedly connected with a C-shaped handle.

Preferably, the pen point is in various specifications of different shapes and sizes and can be in threaded connection with the movable rod.

Preferably, one side overlap joint of water pipe has the stopper, stopper fixed connection is at the inner wall of fixed block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model, through setting up the nib, the spout, the water pipe, the fixed block, the stopper, the adapter sleeve, the roller and the pin shaft, in the practical application, under the effect of the fixed block, the water storage tank can utilize the waste beverage bottle, thereby achieving the utilization of waste resources, under the effect of the spout, the pin shaft and the roller, the water supply flow of the water pipe to the nib can be controlled, so that the water supply is uniform, the waste of water is reduced, meanwhile, because the water pipe and the adapter sleeve are arranged inside the fixed rod, the whole body of the ground writing pen is more elegant and elegant, simultaneously, because the nib is in threaded connection with the movable rod, not only the connection is firm, but also the nibs with different specifications and shapes can be conveniently replaced, through setting up the fixed rod, the movable rod and the telescopic fastener, in the practical application, the height of the whole device can be adjusted according to the difference of the height of the, the practicability of the device is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is a schematic structural view of the fixing block of the present invention;

in the figure: 1. fixing the rod; 2. a telescopic fastener; 3. a movable rod; 4. a pen point; 5. a chute; 6. a water pipe; 7. a fixed block; 8. a limiting block; 9. connecting sleeves; 10. a cover plate; 11. a roller; 12. and (7) a pin shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a ground writing pen capable of adjusting by injecting water comprises a fixed rod 1, wherein one end of the fixed rod 1 is in threaded connection with a telescopic fastener 2, the other end of the fixed rod 1 is fixedly connected with a fixed block 7, a chute 5 is formed in the fixed block 7, a pin shaft 12 is slidably connected in the chute 5, a roller 11 is sleeved on the surface of the pin shaft 12, a water pipe 6 is overlapped on the surface of the roller 11, one end of the water pipe 6 is fixedly connected with a connecting sleeve 9, the connecting sleeve 9 is overlapped in the fixed block 7, the other end of the water pipe 6 is fixedly connected with a movable rod 3, the fixed rod 1 and the telescopic fastener 2 are arranged, in practical application, the overall height of the device can be adjusted according to the height of users, so that the ground writing pen is suitable for the users with different heights, and the practicability of the device is improved, the movable rod 3 is sleeved inside the fixed rod 1, one end of the movable rod 3 is connected with the pen point 4 through screw threads, the upper end of the fixed block 7 is connected with the cover plate 10 through screw threads, through arranging the pen point 4, the chute 5, the water pipe 6, the fixed block 7, the limited block 8, the connecting sleeve 9, the roller 11 and the pin shaft 12, in practical application, under the action of the fixed block 7, the water storage tank can utilize the waste beverage bottle, thereby achieving the utilization of waste resources, the water pipe 6 can be controlled to supply water flow to the pen point 4 under the action of the chute 5, the pin shaft 12 and the roller 11, so that the water supply is uniform, the waste of water is reduced, meanwhile, as the water pipe 6 and the connecting sleeve 9 are arranged in the fixed rod 1, therefore, the whole ground writing pen is more attractive and elegant, and meanwhile, the pen point 4 is in threaded connection with the movable rod 3, so that the connection is firm, and the pen points 4 in different specifications and shapes can be conveniently replaced.

Specifically, the sliding groove 5 is formed in the fixed block 7 in an inclined manner by fifteen degrees.

Specifically, the upper surface fixed connection of apron 10 has C type handle, sets up C type handle through the upper surface at apron 10, and in actual application, when not using this device, accessible apron 10 carries out threaded connection with fixed block 7 and hangs and put this device to reach the purpose of conveniently depositing.

Concretely, the nib 4 is different shapes and the multiple specification of size and all can with 3 threaded connection of movable rod, through setting up the nib 4 for different shapes and the multiple specification of size and all can with 3 threaded connection of movable rod, in the application of reality, can change the nib 4 fast to it is more convenient when writing the typeface of equidimension not.

Specifically, one side overlap joint of water pipe 6 has stopper 8, stopper 8 fixed connection is at the inner wall of fixed block 7.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the pen points 4 with different specifications are connected on the surface of the movable rod 3 through screw threads according to the difference of the size of the written body, then the extending length of the movable rod 3 in the fixed rod 1 is adjusted according to the difference of the height of the user, thereby the whole height of the device is adjusted, then the adjustable movable rod 3 and the fixed rod 1 are locked by the telescopic fastener 2, thereby the device is prevented from self-retracting, and is further suitable for the users with various heights, then the cover plate 10 is screwed off, the waste beverage bottle is taken, the waste beverage bottle is in screw thread connection with the upper end of the fixed block 7, in the screw thread connection process, the connecting sleeve 9 is sleeved with the bottle mouth of the waste beverage bottle, then the positions of the roller 11 and the pin 12 in the chute 5 are controlled according to the difference of the required water volume, then the purpose of controlling the water yield is achieved according to the different degrees of the pressing down of, then can use, at last when this device is for using, take apron 10 and the upper end of fixed block 7 to be connected, hang from s line and deposit.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ground writing pen that can annotate water and adjust, includes dead lever (1), its characterized in that: one end of the fixed rod (1) is in threaded connection with a telescopic fastener (2), the other end of the fixed rod (1) is fixedly connected with a fixed block (7), a sliding chute (5) is arranged inside the fixed block (7), a pin shaft (12) is connected inside the sliding chute (5) in a sliding manner, the surface of the pin shaft (12) is sleeved with a roller (11), the surface of the roller (11) is lapped with a water pipe (6), one end of the water pipe (6) is fixedly connected with a connecting sleeve (9), the connecting sleeve (9) is lapped inside the fixing block (7), the other end of the water pipe (6) is fixedly connected with a movable rod (3), the movable rod (3) is sleeved inside the fixed rod (1), one end of the movable rod (3) is in threaded connection with a pen point (4), and the upper end of the fixed block (7) is in threaded connection with a cover plate (10).

2. The water-injection adjustable ground writing pen according to claim 1, characterized in that: the sliding groove (5) is formed in the fixed block (7) in an inclined manner by fifteen degrees.

3. The water-injection adjustable ground writing pen according to claim 1, characterized in that: the upper surface of the cover plate (10) is fixedly connected with a C-shaped handle.

4. The water-injection adjustable ground writing pen according to claim 1, characterized in that: the pen points (4) are in various specifications of different shapes and sizes and can be in threaded connection with the movable rod (3).

5. The water-injection adjustable ground writing pen according to claim 1, characterized in that: a limiting block (8) is lapped on one side of the water pipe (6), and the limiting block (8) is fixedly connected to the inner wall of the fixing block (7).