CN210911862U

CN210911862U - Solid watercolour box

Info

Publication number: CN210911862U
Application number: CN201921206231.2U
Authority: CN
Inventors: 黄振林
Original assignee: Deli Group Co Ltd
Current assignee: Deli Group Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-07-03
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a solid watercolor paint box, which comprises an upper cover (1) and a lower cover (2), wherein the inner side of the lower cover (2) is provided with a bubble shell (4); at least two lugs (5) extending towards the inner side are arranged on one side of the upper cover (1), a rotating shaft (5.1) is arranged at one end of each lug (5), a notch (2.1) is arranged on one side of the lower cover (2), and an inner hole (2.2) is arranged on one side of the notch (2.1); and (3) normal state: the upper cover (1) is rotationally connected with the lower cover (2), and the separation state is as follows: the angle between the upper cover (1) and the lower cover (2) is separated at any angle of 30-150 degrees, and the rotating shaft (5.1) is separated from the inner hole (2.2). When the paint box is used, the upper cover can be normally turned, and when the paint box needs to be detached, the upper cover can be rotated to a certain position and then separated, so that the upper cover can be detached and thoroughly cleaned.

Description

Solid watercolour box

Technical Field

The utility model relates to a drawing apparatus technical field specifically says a solid watercolor paintbox.

Background

The solid watercolor paint box comprises an upper cover and a lower cover, wherein the upper cover is provided with a plurality of clapboards to separate the inner side of the upper cover, a user can use the upper cover as a color palette, a bubble shell is arranged in the lower cover, and a concave hole is arranged in the bubble shell and used for accommodating different colors of paint. The upper cover and the lower cover at present are connected by a rotating shaft and cannot be disassembled in a conventional use state, so that the upper cover is inconvenient to operate when cleaned, can not be cleaned completely, and has residues to influence the next reuse.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a when using, the upper cover can normally overturn, can separate when needs are dismantled the upper cover rotatory to a certain position, can realize the dismantlement of upper cover to can dismantle upper cover and rinse thoroughly's solid watercolor paintbox.

The technical scheme of the utility model is that a solid watercolor paint box with the following structure is provided, which comprises an upper cover and a lower cover, wherein a bulb shell is arranged at the inner side of the lower cover; at least two convex blocks extending towards the inner side are arranged on one side of the upper cover, a rotating shaft is arranged at one end of each convex block, notches for the convex blocks to be embedded into are formed in one side of the lower cover respectively, and inner holes for the rotating shaft to be movably embedded into are formed in one side of each notch; and (3) normal state: the upper cover is rotatably connected with the lower cover, the rotating shaft is rotatably connected in the inner hole, and the rotating shaft and the inner hole are axially limited; a separation state: the angle between the upper cover and the lower cover is separated at any angle of 30-150 degrees, and the rotating shaft is separated from the inner hole.

The other end of each lug is provided with a radial groove parallel to the axis, the radial groove extends to the end part of the lug, the bottom of the notch is provided with a limiting strip, in a normal state, the limiting strip is staggered with the radial groove, the lug is axially limited in the notch, and the upper cover is rotationally connected with the lower cover through a rotating shaft; and in a separation state, the limiting strip is aligned with the radial groove, the lug is axially and slidably connected in the notch, and the upper cover is separated from the lower cover.

The angle between the upper and lower covers is 90 degrees apart.

The distance between the end part of the limiting strip and the end face of one end of the radial groove, which is provided with the inner hole, is larger than the length of the lug.

In a normal state, the outer diameter of the lug is larger than that of the rotating shaft.

The sum of the length of the convex block and the length of the rotating shaft is less than the length of the notch.

The axial limiting of the rotating shaft and the inner hole means that the limiting strip is staggered with the radial groove, and the limiting strip faces the other end of the bump.

The bottom surface of the lower cover is provided with a finger ring buckle, and the outer wall of the finger ring buckle is at least provided with an encapsulating layer.

The surface of the rubber coating layer is higher than the surface of the finger ring buckle or is flush with the surface of the finger ring buckle.

After the structure more than adopting, the utility model has the advantages of it is following: the upper cover and the lower cover can be kept stable and not separated in the closed and flat states of the upper cover, and the normal rotation of the upper cover and the lower cover can be ensured. When the upper cover is opened at any one of the angles set in the range of 30-150 degrees, the upper cover and the lower cover can be detached, so that the detached upper cover is convenient to clean, and the upper cover is ensured to have no pigment residue when being reused next time.

As an improvement, the other end of each bump is provided with a radial groove parallel to the axis, the radial groove extends to the end of the bump, the bottom of the notch is provided with a limit strip, in a normal state, the limit strip is staggered with the radial groove, the bump is axially limited in the notch, and the upper cover is rotatably connected with the lower cover through a rotating shaft; the separating state, spacing and radial recess align, lug axial sliding connection is in the breach, upper cover and lower cover separation are injectd when the dislocation through between spacing and the radial recess, avoid spacing from radial recess axial sliding and separate. When the separation is needed, the limiting strips can axially slide by aligning with the radial grooves, and the separation is realized, so that the structure is simple, and the reliability is good.

As an improvement, the upper cover and the lower cover are separated at an angle of 90 degrees, so that the operation habit of a user is better met.

As an improvement, the distance between the end part of the limiting strip and the end face of one end of the radial groove, which is provided with the inner hole, is larger than the length of the lug, so that when the upper cover rotates, the lug also has enough rotating space.

As an improvement, under normal conditions, the outer diameter of the lug is larger than that of the rotating shaft, and after the rotating shaft is inserted into the inner hole, the step surface of the joint of the lug and the rotating shaft is abutted against the end surface of the notch, so that axial positioning is achieved.

As an improvement, the sum of the length of the lug and the length of the rotating shaft is smaller than the length of the notch, so that the rotating shaft can be normally inserted into the inner hole.

As an improvement, the axial limiting of the rotating shaft and the inner hole means that the limiting strip is staggered with the radial groove, the limiting strip faces the other end of the bump, the axial limiting is achieved, and the limiting strip is prevented from being aligned with the radial groove.

As an improvement, the bottom surface of the lower cover is provided with a finger ring fastener, the outer wall of the finger ring fastener is at least provided with an encapsulating layer, the finger ring fastener at the bottom of the lower cover can rotate to 90 degrees, then fingers are inserted into the finger ring fastener, the paint box can be held by a single hand to draw a picture, and the added encapsulating layer can increase the holding hand feeling.

As a further improvement, the surface of the rubber coating layer is higher than the surface of the finger ring buckle or is flush with the surface of the finger ring buckle, so that the holding hand feeling is further increased.

Drawings

Fig. 1 is a schematic diagram of the solid watercolor box according to the present invention.

Fig. 2 is a schematic diagram of the tiling of the solid watercolor boxes of the present invention.

Fig. 3 is a vertical schematic view of the solid watercolor cartridge of the present invention.

Fig. 4 is a schematic view of the closure of the solid watercolor cartridge of the present invention.

Shown in the figure:

1. the bulb comprises an upper cover, 2, a lower cover, 2.1, a notch, 2.2, an inner hole, 2.3, a limiting strip, 3, a spacing strip, 4, a bulb shell, 5, a convex block, 5.1, a rotating shaft, 5.2, a radial groove and 6, and a finger ring buckle.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-4, the solid watercolor paint box of the present invention comprises an upper cover 1 and a lower cover 2, wherein a bubble shell 4 is arranged inside the lower cover 2; one side of upper cover 1 is equipped with two at least lugs 5 toward inboard extension, and this embodiment is 2 lugs, wherein one end of lug 5 is equipped with pivot 5.1, one side of lower cover 2 is equipped with the breach 2.1 that supplies lug 5 embedding one by one respectively, and the corresponding breach 2.1 of this embodiment also is 2. An inner hole 2.2 for movably embedding the rotating shaft 5.1 is formed in one side of the notch 2.1; the other end of every lug 5 is equipped with the radial recess 5.2 of parallel axis, radial recess 5.2 extends to the tip of lug 5, the bottom of breach 2.1 is equipped with spacing 2.3, and spacing 2.3's cross section can arbitrary shape, and the transversal rectangle of personally submitting of this embodiment, and the bottom surface links to each other with the bottom surface of breach 2.1, under the prerequisite that spacing 2.3 and radial recess 5.2 align completely, just can make lug 5 endwise slip.

As shown in fig. 3 and 4, the normal state: the upper cover 1 is rotationally connected with the lower cover 2, the rotating shaft 5.1 is rotationally connected in the inner hole 2.2, and the rotating shaft 5.1 and the inner hole 2.2 are axially limited; spacing 2.3 and radial recess 5.2 dislocation, lug 5 axial is spacing in the breach, upper cover 1 and lower cover 2 are connected through pivot 5.1 rotation.

As shown in fig. 1 and 2, the separated state: the angle between the upper cover 1 and the lower cover 2 is separated by any angle of 30-150 degrees, and the upper cover 1 and the lower cover 2 are arbitrarily arranged at an angle, namely, the radial groove 5.2 can be arranged at the circumferential position of any angle of the projection 5. The present embodiment is set to 90 degrees, that is, when the upper cover 1 is perpendicular to the lower cover 2, the rotating shaft 5.1 is separated from the inner hole 2.2. Namely, the limiting strips 2.3 are aligned with the radial grooves 5.2, the lugs 5 are axially and slidably connected in the notches 2.1 and then radially slide out of the notches 2,1, so that the upper cover 1 and the lower cover 2 are separated.

Spacing 2.3's tip and radial recess 5.2 are equipped with the one end terminal surface between the distance of hole 2.2 and are greater than the length of lug 5, make sand grip 5 in upper cover 1 pivoted, also possess the rotation space.

In a normal state, the sum of the length of the lug 5 and the length of the rotating shaft 5.1 is less than the length of the notch 2.1.

The axial limiting of the rotating shaft 5.1 and the inner hole 2.2 means that the limiting strip 2.3 is staggered with the radial groove 5.2, and the limiting strip 2.3 faces the other end of the lug 5, so that the limiting strip 2.3 cannot be embedded into the radial groove 5.2, and the lug 5 cannot be separated from the notch 2.1.

The bottom surface of the lower cover 2 is provided with a finger ring buckle 6, the finger ring buckle at the bottom of the lower cover can rotate to 90 degrees, then fingers are inserted into the finger ring buckle, and the paintbox can be held by a single hand to draw pictures. The outer wall of the finger ring buckle 6 is provided with at least one rubber coating layer, which is not shown in the figure and is mainly arranged at the contact part of fingers to increase the holding feeling. The surface of the adhesive coating layer is higher than the surface of the finger ring buckle 6 or is flush with the surface of the finger ring buckle 6.

Claims

1. A solid watercolor paint box comprises an upper cover (1) and a lower cover (2), wherein a bulb shell (4) is arranged on the inner side of the lower cover (2); the method is characterized in that: at least two lugs (5) extending towards the inner side are arranged on one side of the upper cover (1), a rotating shaft (5.1) is arranged at one end of each lug (5), notches (2.1) for the lugs (5) to be embedded into are respectively arranged on one side of the lower cover (2), and inner holes (2.2) for the rotating shafts (5.1) to be movably embedded into are arranged on one side of each notch (2.1); and (3) normal state: the upper cover (1) is rotatably connected with the lower cover (2), the rotating shaft (5.1) is rotatably connected in the inner hole (2.2), and the rotating shaft (5.1) and the inner hole (2.2) are axially limited; a separation state: the angle between the upper cover (1) and the lower cover (2) is separated at any angle of 30-150 degrees, and the rotating shaft (5.1) is separated from the inner hole (2.2).

2. The solid watercolor paint box of claim 1, wherein: the other end of each lug (5) is provided with a radial groove (5.2) parallel to the axis, the radial groove (5.2) extends to the end part of the lug (5), the bottom of the notch (2.1) is provided with a limiting strip (2.3), in a normal state, the limiting strip (2.3) and the radial groove (5.2) are staggered, the lug (5) is axially limited in the notch, and the upper cover (1) is rotatably connected with the lower cover (2) through a rotating shaft (5.1); the separation state, spacing strip (2.3) and radial recess (5.2) align, lug (5) axial sliding connection is in breach (2.1), upper cover (1) and lower cover (2) separation.

3. The solid watercolor paint box of claim 2, wherein: the upper cover (1) and the lower cover (2) are separated at an angle of 90 degrees.

4. The solid watercolor paint box of claim 2, wherein: the distance between the end part of the limiting strip (2.3) and the end face of one end of the radial groove (5.2) provided with the inner hole (2.2) is greater than the length of the lug (5).

5. The solid watercolor paint box of claim 2, wherein: in a normal state, the outer diameter of the lug (5) is larger than that of the rotating shaft (5.1).

6. The solid watercolor paint box of claim 1, wherein: the sum of the length of the convex block (5) and the length of the rotating shaft (5.1) is less than the length of the notch (2.1).

7. The solid watercolor paint box of claim 2, wherein: the axial limiting of the rotating shaft (5.1) and the inner hole (2.2) means that the limiting strip (2.3) and the radial groove (5.2) are staggered, and the limiting strip (2.3) faces the other end of the lug (5).

8. The solid watercolor paint box of claim 1, wherein: the bottom surface of the lower cover (2) is provided with a finger ring buckle (6), and the outer wall of the finger ring buckle (6) is at least provided with an encapsulating layer.

9. The solid watercolor paint box of claim 8, wherein: the surface of the rubber coating layer is higher than the surface of the finger ring buckle (6) or is flush with the surface of the finger ring buckle (6).