CN210101174U

CN210101174U - Portable oily drawing box

Info

Publication number: CN210101174U
Application number: CN201920630099.1U
Authority: CN
Inventors: 王伟策
Original assignee: Wenzhou Business College
Current assignee: Wenzhou Business College
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-02-21
Anticipated expiration: 2029-05-05

Abstract

A portable oil painting box comprises a box cover and a box body, wherein the box body is hinged with the box cover, a supporting plate for erecting a painting frame is fixed on the box cover, a first groove for embedding the supporting plate is formed in the lower end face of the box body, the first groove is arranged corresponding to the supporting plate, a telescopic plate connected with a pressing block is arranged at the top end of the box cover, and the telescopic plate penetrates through the front side face of the box cover and is in parallel contact with the inner wall of the top face of the box cover; the expansion plate is provided with a first hole groove with a first rotary buckle, one end of the first rotary buckle is fixed on the box cover, the other end of the first rotary buckle is rotated to compress the expansion plate, the inner side wall of the box body is provided with a tooth groove used for clamping the partition plate, and the tooth groove is matched with the inner side wall of the box body and is embedded in the box body. The utility model has the advantages that: the lower end surface of the box body is provided with a first groove for embedding the supporting plate, so that the portable oil painting box can be conveniently stacked, stored, transported and managed; the movable tooth's socket of block in the box convenient to use person independently selects the baffle space size, also can independently select to remove the tooth's socket increase and accomodate the space, extensive applicability.

Description

Portable oily drawing box

Technical Field

The invention relates to the field of art supplies, in particular to a portable oil painting box.

Background

The existing portable oil painting box is used as a drawing board frame of a drawing board by erecting a supporting plate on a box cover, has higher portability, but needs to uniformly transport and manage large-batch oil painting boxes for teaching units such as design colleges and drawing rooms, and is inconvenient.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a portable oil painting box.

In order to achieve the purpose, the invention adopts the following technical scheme: a portable oil painting box comprises a box cover and a box body, wherein the box body is hinged with the box cover, a supporting plate for erecting a painting frame is fixed on the box cover, a first groove for embedding the supporting plate is formed in the lower end face of the box body, the first groove is arranged corresponding to the supporting plate, a telescopic plate connected with a pressing block is arranged at the top end of the box cover, and the telescopic plate penetrates through the front side face of the box cover and is in parallel contact with the inner wall of the top face of the box cover; the expansion plate is provided with a first hole groove with a first rotary buckle, one end of the first rotary buckle is fixed on the box cover, the other end of the first rotary buckle is rotated to compress the expansion plate, the inner side wall of the box body is provided with a tooth groove used for clamping the partition plate, and the tooth groove is matched with the inner side wall of the box body and is embedded in the box body.

Preferably, the box cover is connected with the inner side wall of the box body through a limiting sheet, and the inner side wall of the box cover is movably connected with one end of the limiting sheet through a screw; the spacing piece is provided with a second hole groove, a second rotary buckle is arranged in the second hole groove in a penetrating mode, one end of the second rotary buckle is fixed on the inner side wall of the box body, and the other end of the second rotary buckle is rotationally compressed on the spacing piece.

Preferably, the four corners of the lower end face of the box body and the four corners of the upper end face of the box cover are respectively provided with a cushion pad, and the height of the cushion pad is less than half of the height of the supporting plate.

Preferably, a carrying handle is provided on the front side of the case.

Preferably, the two sides of the handle are respectively and symmetrically provided with a locking seat, and the front side surface of the box cover is provided with a locking ring matched with the locking seats.

Preferably, the lower end face of the box body is also provided with a transparent label frame for placing the name plate.

Preferably, the corner of the supporting plate is a round corner, and the section of the first groove is an arc surface.

Preferably, the supporting plate upper end face is provided with a convex strip for holding tools, a second groove matched with the convex strip is arranged in the first groove, and the section of the first groove is longer than that of the supporting plate.

Preferably, the tooth unit of the tooth socket has a trapezoidal section.

Preferably, the number of the tooth sockets is four, the tooth sockets are respectively arranged on four sides of the inner side wall of the box body, and the lower portions of the tooth sockets are concave inwards to form notches for hooking the tooth sockets.

The invention has the beneficial effects that:

1) the lower end surface of the box body is provided with a first groove for embedding the supporting plate, so that the portable oil painting box can be conveniently stacked, stored, transported and managed;

2) the tooth grooves movably clamped in the box body facilitate a user to independently select the size of the partition space, and the tooth grooves can be independently selected to be removed to increase the storage space, so that the applicability is wide;

3) the supporting plate can be embedded in the box body of another portable oil painting box during storage and transportation, so that the supporting plate is protected, and the service life of a product is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of a portable oil painting box of the present invention;

fig. 2 is a schematic structural diagram of a portable oil painting box (having a second groove) according to the present invention;

FIG. 3 is a cross-sectional view of the lower portion of the portable oil painting box of the present invention;

fig. 4 is a schematic view of a tooth space structure of the portable oil painting box of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.

Referring to fig. 1-4, a portable oil painting box comprises a box cover 1 and a box body 2, wherein the box body and the box cover are hinged with each other, a supporting plate 101 for erecting a painting frame is fixed on the box cover, a first groove 201 for embedding the supporting plate is formed in the lower end face of the box body, the first groove is arranged corresponding to the supporting plate, a telescopic plate connected with a pressing block 102 is arranged at the top end of the box cover, and a telescopic plate 1022 penetrates through the front side face of the box cover and is in parallel contact with the inner wall of the top face of the box cover; the expansion plate is provided with a first hole groove with a first rotary buckle 1021, one end of the first rotary buckle is fixed on the box cover, the other end of the first rotary buckle compresses the expansion plate, the inner side wall of the box body is provided with a tooth groove 4 used for clamping the partition plate, and the tooth groove is matched with the inner side wall of the box body and embedded in the box body. Can be with the layer board gomphosis of a portable oil painting case in the first recess of another portable oil painting case box, play certain guard action to the layer board when reducing the space of storage and transportation, reduce the damage of colliding with, striking to the layer board in the transportation.

A portable oil painting box is characterized in that an elastic buffer layer 2011 covers the inner surface of a first groove, and collision damage caused when a supporting plate and the first groove are stacked is reduced.

Furthermore, the elastic buffer layer is made of silica gel or rubber.

A portable oil painting box is characterized in that a box cover is connected with the inner side wall of a box body through a limiting piece 3, and the inner side wall of the box cover is movably connected with one end of the limiting piece through a screw; the spacing piece is provided with a second hole groove, a second rotary buckle is arranged in the second hole groove in a penetrating mode, one end of the second rotary buckle is fixed on the inner side wall of the box body, and the other end of the second rotary buckle is rotationally compressed on the spacing piece.

Furthermore, the second rotary buckle is positioned at the upper part of the inner side wall of the box body, and the tooth grooves are movably embedded at the lower part of the inner side wall of the box body.

The utility model provides a four corners of terminal surface and the four corners of the up end of case lid are equipped with the blotter respectively under the box, and the blotter height is less than half layer board height. When the novel box is used as a drawing board frame, the cushion pad has a certain anti-skidding effect, and the influence on use caused by the sliding of the box body on a desktop is avoided.

A portable oil painting box is provided, wherein a portable handle 202 is arranged on the front side surface of the box body.

A lock catch seat is symmetrically arranged on each of two sides of a handle, and a lock catch ring matched with the lock catch seat is arranged on the front side surface of a box cover.

The utility model provides a portable oily drawing box, the lower terminal surface of box still is equipped with the transparent label frame 203 that is used for placing the name card. Labels can be put in for convenient management.

Furthermore, the transparent label frame is made of plastic and is adhered to the lower end face of the box body.

The utility model provides a portable oil painting case, layer board turning are the fillet, and first recess cross-section is the cambered surface, and first recess cross-section width is greater than layer board cross-section width, and portable oil painting case is along with the use, and the not impaired of equidimension can appear in the layer board, for avoiding the impaired back of layer board can't coincide with first recess and match, adopts the cambered surface cross-section to be greater than the design in layer board cross-section, increases the compatibility of matching the gomphosis.

A raised line 102 for holding tools is arranged on the upper end face of a supporting plate, a second groove 2012 matched with the raised line is arranged in a first groove, and the section of the first groove is longer than that of the supporting plate. The sand grip can also be used for fixing the relative positions of two adjacent portable oil painting boxes, and the surface abrasion of the box body and the box cover of the portable oil painting box caused by sliding friction is avoided.

A portable oil painting box is characterized in that a tooth unit 401 of a tooth groove is trapezoidal in section. The section of the tooth unit is a trapezoid with a wide upper part and a narrow lower part, so that the partition boards 5 with different specifications can be conveniently inserted/taken out.

The utility model provides a portable oil painting case, the tooth's socket is four, divides the four sides of locating the box inside wall, and the indent forms notch 403 in tooth's socket lower part for collude the tooth's socket. The tooth socket can be conveniently taken out/placed through the notch when in use.

Furthermore, the four tooth sockets are divided into a horizontal tooth socket and a vertical tooth socket, the upper parts of two sides of the horizontal tooth socket are provided with second grooves, the lower parts of two sides of the vertical tooth socket are provided with third grooves 402 matched with the second grooves, and the horizontal tooth socket and the vertical tooth socket are connected end to end in pairs through the matching of the first grooves and the second grooves.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A portable oil painting box comprises a box cover and a box body, wherein the box body is hinged with the box cover, and the portable oil painting box is characterized in that a supporting plate for erecting a painting frame is fixed on the box cover; the expansion plate is provided with a first hole groove with a first rotary buckle, one end of the first rotary buckle is fixed on the box cover, the other end of the first rotary buckle is rotated to compress the expansion plate, the inner side wall of the box body is provided with a tooth groove used for clamping the partition plate, and the tooth groove is matched with the inner side wall of the box body and is embedded in the box body.

2. The portable oil painting box of claim 1, wherein the box cover is connected to the inner side wall of the box body through a limiting piece, and the inner side wall of the box cover is movably connected to one end of the limiting piece through a screw; the spacing piece is provided with a second hole groove, a second rotary buckle is arranged in the second hole groove in a penetrating mode, one end of the second rotary buckle is fixed on the inner side wall of the box body, and the other end of the second rotary buckle is rotationally compressed on the spacing piece.

3. The portable oil painting box of claim 1, wherein the four corners of the lower end surface of the box body and the four corners of the upper end surface of the box cover are respectively provided with a cushion pad, and the height of the cushion pad is less than half of the height of the support plate.

4. The portable paint box of claim 1, wherein a carrying handle is provided on the front side of the box body.

5. The portable oil painting box of claim 4, wherein the two sides of the handle are symmetrically provided with the locking bases, and the front side of the box cover is provided with the locking rings matched with the locking bases.

6. The portable oil painting box of claim 1, wherein the lower end surface of the box body is further provided with a transparent label frame for placing a name plate.

7. The portable painting box of claim 1, wherein the pallet corner is a rounded corner and the first groove cross-section is a curved surface.

8. The portable oil painting box of claim 1, wherein the upper end surface of the supporting plate is provided with a convex strip for holding tools, a second groove matched with the convex strip is arranged in the first groove, and the section of the first groove is longer than that of the supporting plate.

9. The portable paint box of claim 1, wherein the tooth units of the gullets are trapezoidal in cross-section.

10. The portable oil painting box of claim 1, wherein the number of the tooth sockets is four, the tooth sockets are respectively arranged on four sides of the inner side wall of the box body, and the lower portions of the tooth sockets are recessed to form notches for hooking the tooth sockets.