Four-in-one sketching painting box

By designing a four-in-one sketching box, including a pen shaping mechanism, the existing sketching box is solved, and convenient pen shaping operation and efficient water management are achieved.

CN222756340UActive Publication Date: 2025-04-15XINJIANG NORMAL UNIVERSITY
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Patent Information

Application Number
CN202421398573.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-19
Publication Date
2025-04-15
Estimated Expiration
2034-06-19

AI Technical Summary

Technical Problem

The existing sketching box lacks an extended pen shaping port structure, which leads to multiple pen shaping adjustments when painting oil color. The height of the painting box is high when painting standing, so it is inconvenient to bend over when painting.

Method used

A four-in-one sketch painting box is designed, including the main body of the painting box, a rotating bearing plate, an internal pen shaping mechanism and a water discharge mechanism. The pen shaving mechanism includes a fixing frame, a water storage bucket and a sealing groove. The water discharge mechanism realizes the sealing and discharge of water through a sealing cover, a sealing ring, a connecting rod and a pulling ring.

Benefits of technology

This device facilitates pen shaping, reduces the number of times of pen shaping, improves the convenience of use, especially when painting standing, reducing the need to bend over.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222756340U_ABST
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Abstract

The utility model discloses a four-in-one sketching drawing box, and relates to the technical field of sketching drawing boxes. The four-in-one sketching drawing box comprises a drawing box body, one side of the drawing box body is rotationally connected with a bearing plate, a brush rinsing mechanism is arranged in the drawing box body, and a water discharging mechanism is arranged in the drawing box body. According to the four-in-one sketching painting box, by arranging a sealing cover, when a pen needs to be rinsed, a groove is stirred to drive a fixing frame to slide out of the interior of a water bucket groove, at the moment, a third water storage hopper is pressed downwards, the third water storage hopper drives a second water storage hopper to slide downwards, and meanwhile a water outlet hole formed in the bottom of the third water storage hopper is sealed through the sealing cover and a sealing ring; and then water is poured into the water tank, so that a user can rinse the pen conveniently.
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Description

Technical Field

[0001] The utility model belongs to the technical field of sketching boxes, and in particular relates to a four-in-one sketching box. Background Art

[0002] A sketch box is a common piece of equipment used by artists when painting outdoors. It is mainly used to carry painting tools and materials, ensuring that the painter can conveniently create sketches in different locations.

[0003] The above device does not have the structure of the painting box expanding the brush rinsing holder when in use, so that the existing sketching painting box needs to rinse the brush several times to adjust the painting when performing oil painting. However, when standing to paint, the painting box is high after standing up, and the brush needs to be bent over to be put into the bucket when rinsing, which is quite inconvenient. Based on the shortcomings of the existing technology, the utility model designs a four-in-one sketching painting box. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides a four-in-one sketching box, which has the characteristics of a painting box and an expanded brush holder.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a four-in-one sketching box, comprising a painting box body, one side of the painting box body is rotatably connected to a bearing plate, a brush flushing mechanism is arranged inside the painting box body, and a water discharge mechanism is arranged inside the painting box body;

[0006] The water discharge mechanism includes a sealing cover, a sealing ring, a connecting rod, a connecting strip and a pull ring. The sealing cover is arranged inside the painting box body, the lower surface of the sealing cover is fixedly connected to the sealing ring, the lower surface of the sealing cover is fixedly connected to the connecting rod, the lower surface of the connecting rod is fixedly connected to the connecting strip, and the upper surface of the connecting strip is fixedly connected to the pull ring.

[0007] As an optimal technical solution for a four-in-one sketching box of the utility model, the brush rinsing mechanism includes a fixed frame, a groove, a first water storage hopper and a second water storage hopper. The fixed frame is slidably connected to the inside of the sketching box body. A groove is provided on one side of the fixed frame. The inside of the fixed frame is fixedly connected to the first water storage hopper, and the inside of the first water storage hopper is slidably connected to the second water storage hopper.

[0008] As an optimal technical solution for a four-in-one sketching box of the utility model, the brush rinsing mechanism also includes a third water storage hopper, a water outlet and a sealing groove. The third water storage hopper is slidably connected to the inside of the second water storage hopper. A water outlet is provided on the lower surface of the third water storage hopper, and a sealing groove is provided inside the third water storage hopper.

[0009] As an optimal technical solution for a four-in-one sketching box of the utility model, a storage box is slidably connected to the interior of the sketching box body, a front supporting foot is rotatably connected to one side of the sketching box body, a connecting groove is provided on the lower surface of the sketching box body, a rear supporting foot is rotatably connected to the interior of the connecting groove, and a positioning rod is rotatably connected to one side of the rear supporting foot.

[0010] As a preferred technical solution of the four-in-one sketching box of the utility model, a water bucket groove is opened on one side of the painting box body, and a blocking bar is fixedly connected to the inside of the water bucket groove.

[0011] As an optimal technical solution of a four-in-one sketching box of the utility model, one side of the carrying plate is rotatably connected to a support rod, one side of the carrying plate is provided with a sliding groove, and one side of the carrying plate is slidably connected to a drawing board frame.

[0012] As an optimal technical solution of the four-in-one sketching box of the utility model, the sealing cover is slidably connected to the inside of the third water storage bucket, the sealing ring is movably clamped to the inside of the sealing groove, and the connecting rod is slidably connected to the inside of the water outlet.

[0013] As a preferred technical solution of the four-in-one sketching box of the utility model, the fixing frame is slidably connected to the inside of the water bucket tank, and the second water storage hopper is arranged inside the fixing frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the utility model is in use, by setting a sealing cover, when it is necessary to rinse the pen, firstly, the fixing frame is driven to slide out from the inside of the water bucket groove by toggling the groove, and then the third water storage bucket is pressed downward, and the third water storage bucket drives the second water storage bucket to slide downward, and at the same time, the sealing cover and the sealing ring seal the water outlet hole opened at the bottom of the third water storage bucket, and then water is poured into it for the convenience of the user to rinse the pen. After use, the pull ring is pulled upward, so that the pull ring drives the connecting strip, the connecting rod, the sealing ring and the sealing cover to rise, and at this time the sealing cover and the sealing ring rise from the top of the sealing groove and the water outlet hole without contacting, and the diameter of the connecting rod is smaller than the diameter of the water outlet hole, so that water flows out from the water outlet hole, which is convenient for discharging the water after use in the third water storage bucket, and the device is convenient for rinsing the pen. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the main storage structure of the painting box of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the painting box main body being opened in the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the load-bearing plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the connection groove structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the brush flushing mechanism structure of the utility model;

[0022] Figure 6 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0023] In the figure: 1. painting box body; 101. storage box; 102. front supporting foot; 103. connecting groove; 104. rear supporting foot; 105. positioning rod; 106. bucket groove; 107. blocking bar; 2. bearing plate; 201. supporting rod; 202. slide groove; 203. drawing board stand; 3. brush rinsing mechanism; 301. fixing frame; 302. groove; 303. first water storage hopper; 304. second water storage hopper; 305. third water storage hopper; 306. water outlet; 307. sealing groove; 4. water discharge mechanism; 401. sealing cover; 402. sealing ring; 403. connecting rod; 404. connecting strip; 405. pull ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 The utility model provides the following technical solutions: a four-in-one sketching painting box, comprising a painting box body 1, one side of the painting box body 1 is rotatably connected with a bearing plate 2, a brush flushing mechanism 3 is arranged inside the painting box body 1, and a water discharge mechanism 4 is arranged inside the painting box body 1;

[0026] A storage box 101 is slidably connected to the inside of the painting box body 1, a front supporting foot 102 is rotatably connected to one side of the painting box body 1, a connecting groove 103 is opened on the lower surface of the painting box body 1, a rear supporting foot 104 is rotatably connected to the inside of the connecting groove 103, and a positioning rod 105 is rotatably connected to one side of the rear supporting foot 104.

[0027] A water bucket groove 106 is provided on one side of the painting box body 1 , and a blocking bar 107 is fixedly connected to the inside of the water bucket groove 106 .

[0028] One side of the carrying plate 2 is rotatably connected to a support rod 201 , one side of the carrying plate 2 is provided with a slide groove 202 , and one side of the carrying plate 2 is slidably connected to a drawing board frame 203 .

[0029] What needs further explanation is: first open the front supporting feet 102 set on both sides of the painting box body 1 and the rear supporting feet 104 and the positioning rod 105 set inside the connecting groove 103, so that the painting box body 1 can be stably placed on the ground, and then rotate and open the carrying plate 2, so that the supporting rod 201 supports the carrying plate 2, and then adjust the position of the drawing board frame 203 on one side of the carrying plate 2, and then place the drawing board on the drawing board frame 203, and then open the storage box 101 to one side, so as to facilitate the placement and removal of brushes, paints and other tools, and finally, through the brush rinsing mechanism 3 set on both sides of the painting box body 1, it is convenient to place clean water for rinsing the brush, and a water discharge mechanism 4 is set at the bottom of the brush rinsing mechanism 3. By setting the water discharge mechanism 4, it is convenient to discharge the used water inside the brush rinsing mechanism 3, so as to facilitate the cleaning of the brush rinsing mechanism 3.

[0030] See also Figure 4-6 , the utility model provides the following technical solutions:

[0031] The water discharge mechanism 4 includes a sealing cover 401, a sealing ring 402, a connecting rod 403, a connecting strip 404 and a pull ring 405. The sealing cover 401 is arranged inside the painting box body 1. The sealing ring 402 is fixedly connected to the lower surface of the sealing cover 401, the connecting rod 403 is fixedly connected to the lower surface of the sealing cover 401, the connecting rod 403 is fixedly connected to the lower surface of the connecting rod 403, and the connecting strip 404 is fixedly connected to the upper surface of the connecting strip 404. The pull ring 405 is fixedly connected.

[0032] The brush rinsing mechanism 3 includes a fixed frame 301, a groove 302, a first water storage hopper 303 and a second water storage hopper 304. The fixed frame 301 is slidably connected to the inside of the painting box body 1. A groove 302 is provided on one side of the fixed frame 301. The first water storage hopper 303 is fixedly connected to the inside of the fixed frame 301. The second water storage hopper 304 is slidably connected to the inside of the first water storage hopper 303.

[0033] The brush rinsing mechanism 3 also includes a third water storage hopper 305, a water outlet hole 306 and a sealing groove 307. The third water storage hopper 305 is slidably connected to the inside of the second water storage hopper 304. The water outlet hole 306 is provided on the lower surface of the third water storage hopper 305, and a sealing groove 307 is provided inside the third water storage hopper 305.

[0034] The sealing cover 401 is slidably connected to the inside of the third water storage hopper 305 , the sealing ring 402 is movably clamped to the inside of the sealing groove 307 , and the connecting rod 403 is slidably connected to the inside of the water outlet hole 306 .

[0035] The fixing frame 301 is slidably connected to the inside of the water bucket tank 106 , and the second water storage hopper 304 is arranged inside the fixing frame 301 .

[0036] What needs to be further explained is that: by moving the groove 302, the fixing frame 301 is driven to slide out from the inside of the water bucket groove 106. At this time, the third water storage bucket 305 is pressed downward, and the third water storage bucket 305 drives the second water storage bucket 304 to slide downward. At the same time, the sealing cover 401 and the sealing ring 402 seal the water outlet 306 opened at the bottom of the third water storage bucket 305, and then pour water into it for the user to rinse the pen. After use, pull the pull ring 405 upward, so that the pull ring 405 drives the connecting strip 404, the connecting rod 403, the sealing ring 402 and the sealing cover 401 to rise. At this time, the sealing cover 401 and the sealing ring 402 rise from the sealing groove 307 and the top of the water outlet 306 without contact, and the diameter of the connecting rod 403 is smaller than the diameter of the water outlet 306, so that the water flows out from the water outlet 306, which is convenient for discharging the water after use in the third water storage bucket 305.

[0037] Working principle: When a four-in-one sketching painting box is used, first open the front support feet 102 arranged on both sides of the painting box body 1 and the rear support feet 104 and the positioning rod 105 arranged inside the connecting groove 103, so that the painting box body 1 can be stably placed on the ground, and then rotate and open the carrying plate 2, so that the supporting rod 201 supports the carrying plate 2, and then adjust the position of the drawing board frame 203 on one side of the carrying plate 2, and then place the drawing board on the drawing board frame 203, and then open the storage box 101 to one side, so as to facilitate the placement and taking of tools such as brushes and paints, and finally, through the brush rinsing mechanism 3 arranged on both sides of the painting box body 1, clean water can be placed to rinse the brush, and a water discharge mechanism 4 is arranged at the bottom of the brush rinsing mechanism 3, and the water discharge mechanism 4 is arranged to facilitate the discharge of the used water inside the brush rinsing mechanism 3, so as to facilitate the cleaning of the brush rinsing mechanism 3;

[0038] When it is necessary to rinse the brush, first, the fixing frame 301 is driven to slide out from the inside of the water bucket groove 106 by toggling the groove 302. At this time, the third water storage bucket 305 is pressed downward, and the third water storage bucket 305 drives the second water storage bucket 304 to slide downward. At the same time, the sealing cover 401 and the sealing ring 402 seal the water outlet 306 opened at the bottom of the third water storage bucket 305, and then water is poured into it to facilitate the user to rinse the brush. After use, pull the pull ring 405 upward, so that the pull ring 405 drives the connecting strip 404, the connecting rod 403, the sealing ring 402 and the sealing cover 401 to rise. At this time, the sealing cover 401 and the sealing ring 402 rise from the sealing groove 307 and the top of the water outlet 306 without contact, and the diameter of the connecting rod 403 is smaller than the diameter of the water outlet 306, so that the water flows out from the water outlet 306, which is convenient for discharging the water after use in the third water storage bucket 305. This device is convenient for rinsing the brush.

[0039] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A four-in-one sketching box, comprising a sketching box body (1), characterized in that: A bearing plate (2) is rotatably connected to one side of the painting box body (1); a brush flushing mechanism (3) is provided inside the painting box body (1); and a water discharge mechanism (4) is provided inside the painting box body (1); A water discharge mechanism (4), the water discharge mechanism (4) comprising a sealing cover (401), a sealing ring (402), a connecting rod (403), a connecting strip (404) and a pull ring (405), the sealing cover (401) being arranged inside the painting box body (1), the sealing ring (402) being fixedly connected to the lower surface of the sealing cover (401), the connecting rod (403) being fixedly connected to the lower surface of the sealing cover (401), the connecting strip (404) being fixedly connected to the lower surface of the connecting rod (403), and the pull ring (405) being fixedly connected to the upper surface of the connecting strip (404).

2. The four-in-one sketching box according to claim 1, characterized in that: The brush flushing mechanism (3) comprises a fixing frame (301), a groove (302), a first water storage hopper (303) and a second water storage hopper (304); the fixing frame (301) is slidably connected to the interior of the painting box body (1); a groove (302) is provided on one side of the fixing frame (301); the interior of the fixing frame (301) is fixedly connected to the first water storage hopper (303); and the interior of the first water storage hopper (303) is slidably connected to the second water storage hopper (304).

3. The four-in-one sketching box according to claim 1, characterized in that: The brush flushing mechanism (3) further comprises a third water storage hopper (305), a water outlet hole (306) and a sealing groove (307); the third water storage hopper (305) is slidably connected to the interior of the second water storage hopper (304); the water outlet hole (306) is provided on the lower surface of the third water storage hopper (305); and the sealing groove (307) is provided inside the third water storage hopper (305).

4. The four-in-one sketching box according to claim 1, characterized in that: A storage box (101) is slidably connected to the interior of the painting box body (1); a front supporting foot (102) is rotatably connected to one side of the painting box body (1); a connecting groove (103) is provided on the lower surface of the painting box body (1); a rear supporting foot (104) is rotatably connected to the interior of the connecting groove (103); and a positioning rod (105) is rotatably connected to one side of the rear supporting foot (104).

5. The four-in-one sketching box according to claim 1, characterized in that: A water bucket groove (106) is provided on one side of the painting box body (1), and a retaining bar (107) is fixedly connected to the interior of the water bucket groove (106).

6. The four-in-one sketching box according to claim 1, characterized in that: One side of the carrying plate (2) is rotatably connected to a support rod (201), one side of the carrying plate (2) is provided with a sliding groove (202), and one side of the carrying plate (2) is slidably connected to a drawing board frame (203).

7. The four-in-one sketching box according to claim 1, characterized in that: The sealing cover (401) is slidably connected to the inside of the third water storage hopper (305), the sealing ring (402) is movably clamped to the inside of the sealing groove (307), and the connecting rod (403) is slidably connected to the inside of the water outlet hole (306).

8. The four-in-one sketching box according to claim 2, characterized in that: The fixing frame (301) is slidably connected to the inside of the water bucket tank (106), and the second water storage hopper (304) is arranged inside the fixing frame (301).