CN212590894U

CN212590894U - Adjustable multifunctional brush for playing with characters

Info

Publication number: CN212590894U
Application number: CN202021432993.7U
Authority: CN
Inventors: 王妍
Original assignee: 王妍
Current assignee: Sui Zeling
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-02-26
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a brush is played to multi-functional literary composition of adjustable, including cylindric shell, the shell includes that two half shells and one side of two half shells is articulated, and the inboard of two half shells still is provided with respectively can follow the radially gliding brush board of shell cross section, the brush board is half cylinder and has the brush hair on the inner wall of brush board, and the brush hair interval between two brush boards can be close to each other and keep away from to close out the brush grinding chamber of different sizes, fine clearance and the dish of playing of having satisfied different diameter literary composition and playing the cluster, be provided with between half shell and the brush board and tend to make the brush board keep away from the elastic element of half shell; still be provided with the preset mechanism between half shell and the brush board, the preset mechanism includes that slidable wears to establish the adjusting screw on the brush board, adjusting screw's the not outstanding brush hair of nut, one side that adjusting screw kept away from the nut has external screw thread portion, offers on the inner wall of half shell with external screw thread portion matched with screw hole.

Description

Adjustable multifunctional brush for playing with characters

Technical Field

The utility model relates to a literary composition playing tool field, concretely relates to adjustable multifunctional literary composition playing brush.

Background

The utility model discloses a brush is played to embedded literary composition disclosed in utility model patent specification with publication number 207885905U, its clearance and the dish play that has realized the literary composition through articulated first half shell and second half shell and the brush hair of setting in the recess play the cluster, but because the fixed unadjustable of size of recess, so make its adaptability to the literary composition of different diameters play cluster poor, the not fine clearance and the dish that satisfies the user and play the cluster to the different diameters literary composition play the cluster and play the demand.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the background art, the utility model aims to provide a brush is played to multi-functional literary composition of adjustable, it has effectively solved the problem that exists among the background art.

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

the adjustable multifunctional cultural playing brush comprises a cylindrical shell, wherein the shell comprises two half shells, one sides of the two half shells are hinged, brush plates capable of sliding along the radial direction of the cross section of the shell are respectively arranged on the inner sides of the two half shells, the brush plates are semi-cylindrical, brush bristles are arranged on the inner walls of the brush plates, and an elastic element tending to enable the brush plates to be away from the half shells is arranged between the half shells and the brush plates; still be provided with preset mechanism between half shell and the brush board, preset mechanism includes that slidable wears to establish the adjusting screw on the brush board, adjusting screw's nut does not stand out the brush hair, and one side that adjusting screw kept away from the nut has outer screw thread portion, seted up on the inner wall of half shell with outer screw thread portion matched with screw hole.

Furthermore, the elastic element is a pressure spring, and two ends of the pressure spring are respectively connected with the inner wall of the half shell and the outer wall of the brush plate.

Further, the outside of pressure spring still has guiding mechanism, guiding mechanism is including setting firmly the first stand pipe on half shell inner wall and setting firmly the second stand pipe on the brush board outer wall, second stand pipe slidable cooperation is inserted and is established in first stand pipe, the pressure spring is placed in first stand pipe and second stand pipe cavity that encloses and the both ends of pressure spring support tightly respectively half shell and brush board.

Furthermore, the number of the pressure springs is eight in total, specifically, four pressure springs are arranged between each half shell and the corresponding brush plate, and the four pressure springs are respectively located at four outer corners of the brush plate.

Furthermore, the number of the preset mechanisms is four, specifically, two preset mechanisms are arranged between each half shell and the corresponding brush plate, and the two preset mechanisms are symmetrically arranged at the arc top of the brush plate.

The utility model discloses following beneficial technological effect has:

the utility model provides a brush board can be followed shell cross section radial slip for brush hair interval between two brush boards can be close to each other and keep away from, thereby close and enclose out not unidimensional brush and grind the chamber, fine clearance and the dish that has satisfied different diameter literary composition and play the cluster play the demand, this application is novel in design, and convenient to use has very strong practicality.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a right side view of an embodiment of the present invention;

fig. 3 is a schematic longitudinal sectional structure diagram of an embodiment of the present invention;

fig. 4 is a schematic view of an assembly structure of an adjusting screw at a right viewing angle according to an embodiment of the present invention;

fig. 5 is a schematic view of the guiding mechanism at the right viewing angle of the embodiment of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, the adjustable multifunctional brush for playing with a text, according to the present embodiment, includes a cylindrical housing 1, the housing 1 includes two half shells 2, and one side of the two half shells 2 is hinged together through a hinge shaft, a buckle can be further disposed on a side of the two half shells 2 away from the hinge side, which is beneficial for keeping the two half shells 2 closed in a non-use state, brush plates 3 which can slide along a cross section of the housing 1 in a radial direction are further disposed on inner sides of the two half shells 2, the brush plates 3 are semi-cylindrical, and bristles 4 are disposed on inner walls of the brush plates 3, and an elastic element 5 tending to make the brush plates 3 away from the half shells 2 is disposed between the half shells 2 and; still be provided with the preset mechanism between half shell 2 and brush board 3, the preset mechanism includes that slidable wears to establish adjusting screw 6 on brush board 3, and adjusting screw 6's nut does not outstanding brush hair, and adjusting screw 6 keeps away from one side of nut and has the external screw thread portion, offers on the inner wall of half shell 2 with external screw thread portion matched with screw hole 7, and the screw rod between external screw thread portion and the nut is the polished rod, makes things convenient for the slip of brush board 3 on adjusting screw 6.

Elastic element 5 is the pressure spring, the both ends of pressure spring link to each other with the inner wall of half shell 2 and the outer wall of brush board 3 respectively, the outside of pressure spring still has guiding mechanism, guiding mechanism is including setting firmly first stand pipe 8 on half shell 2 inner wall and setting firmly second stand pipe 9 on brush board 3 outer wall, the cooperation of second stand pipe 9 slidable is inserted and is established in first stand pipe 8, the pressure spring is placed in first stand pipe 8 and second stand pipe 9 enclose the cavity and the both ends of pressure spring support tight half shell 2 and brush board 3 respectively, the quantity of pressure spring is totally eight, specifically, set up four pressure springs between every half shell 2 and the brush board 3 that corresponds rather than, four pressure springs are located the outside four corners of brush board 3 respectively.

The brush hair 4 encloses into a lumen after the brush board 3 folds, makes the string of literary composition play get into the lumen through the opening and shutting of half shell 2, and the brush board 3 and the brush hair 4 hoop are established on the string of literary composition play.

The number of the pre-adjusting mechanisms is four, specifically, two pre-adjusting mechanisms are arranged between each half shell 2 and the corresponding brush plate 3, and the two pre-adjusting mechanisms are symmetrically arranged at the arc top of the brush plate 3.

The working principle of the embodiment is as follows:

when the multifunctional tray brush is used, the two half shells 2 are opened, the string for playing with a character is placed on the brush hair 4 positioned below, the two half shells 2 are closed, the string for playing with a character is pulled by one hand, the two half shells 2 are held by the other hand, the string for playing with a character is pushed and pulled to rotate the string for playing with a character or pull the string for playing with a character to make the string for playing with a character slide relative to the string for playing with a character, in the advancing process, the brush hairs 4 on the upper side and the lower side realize the tray brushing of the string for playing with a character, when the string for playing with a character in a tray brushing is larger in diameter, the brush plate 3 can collapse and yield under the squeezing action of the string for playing with a character, the size of the tube cavity is increased, the;

in addition, still can be through the minimum size of spacing lumen in advance of preset mechanism for two brush boards 3 also can not too far away from half shell 2 when loosening two half shell 2, and the user just can increase the size of lumen in advance through screwing in adjusting screw 6 to half shell 2 when needing the string of many strings of major diameter literary composition of dish brush to play the string or all being major diameter literary composition to play the string, and this kind makes the user more laborsaving when the string is played to the big diameter literary composition of dish brush.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The adjustable multifunctional brush for playing the literary composition is characterized by comprising a cylindrical shell, wherein the shell comprises two half shells, one sides of the two half shells are hinged, brush plates capable of sliding along the radial direction of the cross section of the shell are respectively arranged on the inner sides of the two half shells, the brush plates are semi-cylindrical, bristles are arranged on the inner walls of the brush plates, and an elastic element tending to enable the brush plates to be far away from the half shells is arranged between the half shells and the brush plates; still be provided with preset mechanism between half shell and the brush board, preset mechanism includes that slidable wears to establish the adjusting screw on the brush board, adjusting screw's nut does not stand out the brush hair, and one side that adjusting screw kept away from the nut has outer screw thread portion, seted up on the inner wall of half shell with outer screw thread portion matched with screw hole.

2. The adjustable multi-functional brush is played to literary composition of claim 1, wherein, the said elastic component is a compression spring, both ends of the compression spring couple to inner wall of the said half shell and outer wall of the brush board separately.

3. The adjustable multifunctional brush for playing with a literary composition according to claim 2, wherein a guiding mechanism is further provided outside the pressure spring, the guiding mechanism comprises a first guiding tube fixedly arranged on the inner wall of the half shell and a second guiding tube fixedly arranged on the outer wall of the brush board, the second guiding tube is slidably inserted into the first guiding tube in a matching manner, the pressure spring is arranged in a cavity enclosed by the first guiding tube and the second guiding tube, and two ends of the pressure spring respectively abut against the half shell and the brush board.

4. The adjustable multifunctional brush for playing with a literary composition according to claim 2, wherein the number of the compression springs is eight, specifically, four compression springs are disposed between each half shell and the corresponding brush plate, and the four compression springs are respectively disposed at four outer corners of the brush plate.

5. The adjustable multi-functional brush for playing with a text according to claim 1, wherein the number of the preset mechanisms is four, and specifically, two preset mechanisms are provided between each half shell and the corresponding brush plate.