CN104013227B - Desktop easel - Google Patents
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- CN104013227B CN104013227B CN201410283456.3A CN201410283456A CN104013227B CN 104013227 B CN104013227 B CN 104013227B CN 201410283456 A CN201410283456 A CN 201410283456A CN 104013227 B CN104013227 B CN 104013227B
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Abstract
本发明属于美术器材技术领域，涉及一种简易的在桌面使用的桌面画架，包括底座、档杆、支撑杆、横梁杆，底座上设有三排圆形孔洞，支撑杆底端和档杆底部设有与圆形孔洞匹配的圆形插头，支撑杆上端设有十字形凹槽，横梁杆下端设有一字型突起，横梁杆的一字型突起与支撑杆的十字形凹槽横向卡合，底座为中空结构，档杆、支撑杆和横梁杆能够放置于底座内部；能够桌面上使用，适合较大画幅，结构简单、方便灵活；角度可以调整，方便绘画，能够适应不同宽度和不同高度的画作，使用时能够占用较小空间，不使用时将画架拆开，方便存放及携带。
The invention belongs to the technical field of art equipment, and relates to a simple desktop easel used on a desktop, which includes a base, a stop rod, a support rod, and a beam rod. There is a circular plug matching the circular hole, the upper end of the support rod is provided with a cross-shaped groove, and the lower end of the beam rod is provided with a straight protrusion, and the straight protrusion of the cross beam rod is horizontally engaged with the cross-shaped groove of the support rod. It is a hollow structure, and the gear rods, support rods and beam rods can be placed inside the base; it can be used on the desktop, suitable for larger pictures, simple in structure, convenient and flexible; the angle can be adjusted, convenient for painting, and can adapt to paintings of different widths and heights , It can take up less space when in use, and the easel can be disassembled when not in use, which is convenient for storage and carrying.
Description
技术领域technical field
本发明属于美术器材技术领域，具体地说，涉及一种简易的在桌面使用的桌面画架。The invention belongs to the technical field of art equipment, and in particular relates to a simple desktop easel used on the desktop.
背景技术Background technique
目前，学生、画家、绘画爱好者在绘画时会经常使用画架。一般的画架由支撑腿和托板组成，经常使用的画架是通过三根支撑腿形成三角锥或者四根支撑腿进行固定，并在地面上使用。现有画架都需要在室内单独占有一定空间才能使用，当室内面积比较狭小的时候将无法使用。如果在桌面上进行绘画，通常只能直接将画板水平放在桌面上进行绘画，这种绘画方式则不利于画面的整体观察与把握。另外有些类型的绘画要求必须要将画板竖放，从而方便绘画。现在市面上有的桌面画架，只是简单的将大画架按比例缩小，只能适应较小画幅，在桌面所占面积也比较大。因此，需要一种在桌面上使用，适合较大画幅、所占面积较小、画板可以竖放的画架。Currently, students, painters, and painting enthusiasts often use easels when painting. A general easel is composed of supporting legs and a supporting board, and the commonly used easel is fixed by three supporting legs forming a triangular cone or four supporting legs, and used on the ground. Existing easels all need to occupy a certain space indoors alone before they can be used, and they cannot be used when the indoor area is relatively small. If you draw on the desktop, you usually have to put the drawing board horizontally on the desktop to draw. This way of painting is not conducive to the overall observation and grasp of the picture. In addition, some types of painting require that the drawing board must be placed vertically to facilitate painting. Some desktop easels currently on the market are simply scaled down large easels, which can only accommodate smaller frames and occupy a relatively large area on the desktop. Therefore, there is a need for an easel that is used on a desktop, is suitable for larger frames, takes up less area, and has a drawing board that can be placed vertically.
中国专利CN202365306公开了一种桌边型画架，包括上盖和下盖，上盖顶部位置通过第一连接杆连接到下盖中部位置，上盖中部位置通过第二连接杆连接到下盖底部位置，下盖底部位置和第一连接杆的中部通过第三连接杆连接，第一连接杆和第三连接杆由活动螺母固定。使用时，找到一个桌面，将桌边型画架安放在桌面边缘位置，下盖放在桌面上，打开上盖，此时需要先打开活动螺母，将上盖调整到合适的角度后，固定住活动螺母，此时第一连接杆、第二连接杆以及第三连接杆就组成一个稳定的结构。该桌边型画架使用时不方便，对桌面要求较高，且限制了画板的安放高度。Chinese patent CN202365306 discloses a tableside easel, including an upper cover and a lower cover, the top position of the upper cover is connected to the middle position of the lower cover through a first connecting rod, and the middle position of the upper cover is connected to the bottom position of the lower cover through a second connecting rod , the bottom position of the lower cover is connected with the middle part of the first connecting rod through the third connecting rod, and the first connecting rod and the third connecting rod are fixed by movable nuts. When in use, find a table, place the table-side easel on the edge of the table, place the lower cover on the table, and open the upper cover. At this time, you need to open the movable nut first, adjust the upper cover to a suitable angle, and then fix the movable Nut, now the first connecting rod, the second connecting rod and the third connecting rod form a stable structure. The table-side easel is inconvenient to use, has high requirements on the desktop, and limits the height of the drawing board.
发明内容Contents of the invention
为了克服现有技术存在的缺点，本发明设计一种供桌面使用、结构简单、使用方便、所占面积小、存储方便的画架。In order to overcome the shortcomings of the prior art, the present invention designs an easel for desktop use, simple structure, convenient use, small occupied area and convenient storage.
为了实现上述目的，本发明采用的技术方案为一种桌面画架，包括底座、档杆、支撑杆、横梁杆，所述底座上设有三排圆形孔洞；所述支撑杆底端设有与圆形孔洞匹配的圆形插头，档杆底部设有与圆形孔洞匹配的圆形插头，支撑杆上端设有十字形凹槽，横梁杆下端设有一字型突起，横梁杆的一字型突起与支撑杆的十字形凹槽横向卡合，所述底座为中空结构，档杆、支撑杆和横梁杆能够放置于底座内部。In order to achieve the above object, the technical solution adopted by the present invention is a desktop easel, including a base, a gear bar, a support bar, and a beam bar. The base is provided with three rows of circular holes; the bottom end of the support bar is provided with a circle A circular plug matching the circular hole, a circular plug matching the circular hole is provided at the bottom of the gear rod, a cross-shaped groove is provided at the upper end of the support rod, and a straight protrusion is provided at the lower end of the beam rod. The cross-shaped grooves of the support rods are laterally engaged, the base is a hollow structure, and the gear rods, support rods and beam rods can be placed inside the base.
优选的是，所述桌面画架还包括加长支撑杆，所述加长支撑杆顶端设有十字形凹槽，加长支撑杆底端设有与支撑杆上端匹配的十字形突起，能够将支撑杆和加长支撑杆连接到一起。Preferably, the desktop easel also includes an extended support rod, the top of the extended support rod is provided with a cross-shaped groove, and the bottom end of the extended support rod is provided with a cross-shaped protrusion matching the upper end of the support rod, which can connect the support rod and the extended The support rods are connected together.
优选的是，所述档杆底部设有两个与前排圆形孔洞匹配的圆形插头。Preferably, the bottom of the shift lever is provided with two circular plugs matching the circular holes in the front row.
优选的是，所述档杆为伸缩杆。Preferably, the gear rod is a telescopic rod.
使用时，将底座设有圆形孔洞的面朝上放置在桌面上，根据画幅宽度，拉伸档杆，将档杆的圆形插头插入前排圆形孔洞适当位置中。根据画幅的高度选择适合的支撑杆，根据画板厚度将支撑杆插入第二排或第三排圆形孔洞中。选择合适的横梁杆放置到支撑杆上。如果支撑杆长度不能满足画板需要，则将加长支撑杆与支撑杆进行插接，从而形成一根较长的支撑杆。使用完后将各部件进行拆分后，放置到底座中空空洞中，方便存储携带。When in use, place the base with the circular hole facing up on the desktop, stretch the gear lever according to the width of the frame, and insert the circular plug of the gear lever into the appropriate position of the front circular hole. Choose a suitable support rod according to the height of the frame, and insert the support rod into the second or third row of circular holes according to the thickness of the drawing board. Select the appropriate beam rod to place on the support rod. If the length of the support rod cannot meet the needs of the drawing board, insert the extended support rod and the support rod to form a longer support rod. After use, each part is disassembled and placed in the hollow base, which is convenient for storage and carrying.
本发明的有益效果为：桌面画架能够桌面上使用，适合较大画幅，结构简单、方便灵活；画板放置在画架上的角度可以调整，方便绘画；存储携带方便；通过对底座各圆形孔洞的选择，可以适应不同宽度的画作；通过选择支撑杆或支撑杆与加长支撑杆组合，可以适应不同高度的画作；不但使用的时候能够占用较小空间，而且当不使用的时候可以将画架拆开，方便存放及携带。The beneficial effects of the present invention are as follows: the desktop easel can be used on the desktop, suitable for larger pictures, simple in structure, convenient and flexible; Choose to adapt to paintings of different widths; by choosing a support rod or a combination of a support rod and an extended support rod, it can adapt to paintings of different heights; not only can it take up less space when in use, but also the easel can be disassembled when not in use , easy to store and carry.
附图说明Description of drawings
图1为本发明使用状态图；Fig. 1 is a diagram of the state of use of the present invention;
图2为本发明存储状态图；Fig. 2 is a storage state diagram of the present invention;
图3为本发明中加长支撑杆结构示意图；Fig. 3 is a schematic diagram of the structure of the extended support rod in the present invention;
图4为本发明中支撑杆结构示意图；Fig. 4 is a structural schematic diagram of a support rod in the present invention;
如图1-4：横梁杆1、支撑杆2、底座3、档杆4、加长支撑杆5。As shown in Figure 1-4: beam rod 1, support rod 2, base 3, gear rod 4, and extended support rod 5.
具体实施方式detailed description
下面通过具体实施例结合附图对本发明作进一步描述：The present invention will be further described below in conjunction with accompanying drawing by specific embodiment:
实施例1Example 1
本实施例的桌面画架，包括底座3、档杆4、支撑杆2和横梁杆1，底座上设有三排圆形孔洞；支撑杆2的底端设有与第二排和第三排圆形孔洞匹配的圆形插头，使用时将支撑杆2的圆形插头插入底座的圆形孔洞中，档杆4的底部设有与前排圆形孔洞匹配的圆形插头，支撑杆2的上端设有十字形凹槽，横梁杆1的下端设有一字型突起，横梁杆1的一字型突起与支撑杆2的十字形凹槽横向卡合，底座3为中空结构，使用完后将横梁杆1、支撑杆2和档杆4放置于底座3内部，携带存储方便。The desktop easel of this embodiment includes a base 3, a gear bar 4, a support bar 2 and a beam bar 1, and the base is provided with three rows of circular holes; A circular plug matching the hole. When in use, insert the circular plug of the support rod 2 into the circular hole of the base. The bottom of the gear rod 4 is provided with a circular plug matching the front row of circular holes. There is a cross-shaped groove, and the lower end of the beam rod 1 is provided with a straight protrusion, and the straight protrusion of the cross beam rod 1 is horizontally engaged with the cross-shaped groove of the support rod 2, and the base 3 is a hollow structure. 1. The support rod 2 and the gear rod 4 are placed inside the base 3, which is convenient to carry and store.
实施例2Example 2
本实施例的桌面画架底座3、档杆4、支撑杆2、横梁杆1和加长支撑杆5，底座上设有三排圆形孔洞；支撑杆2的底端设有与第二排和第三排圆形孔洞匹配的圆形插头，使用时将支撑杆2的圆形插头插入底座的圆形孔洞中，档杆4的底部设有与前排圆形孔洞匹配的圆形插头，支撑杆2的上端设有十字形凹槽，底座3为中空结构，加长支撑杆顶端设有十字形凹槽，加长支撑杆5的底端设有与支撑杆2上端十字形凹槽匹配的十字形突起，使用时能够根据画板的高度将支撑杆2和加长支撑杆5连接到一起，横梁杆1的下端设有一字型突起，横梁杆1的一字型突起与加长支撑杆5的十字形凹槽横向卡合。The desktop easel base 3 of the present embodiment, the gear bar 4, the support bar 2, the beam bar 1 and the extended support bar 5 are provided with three rows of circular holes on the base; the bottom end of the support bar 2 is provided with the second row and the third A circular plug matching the row of circular holes. When in use, insert the circular plug of the support rod 2 into the circular hole of the base. The bottom of the gear rod 4 is provided with a circular plug matching the front row of circular holes. The upper end of the support rod 5 is provided with a cross-shaped groove, the base 3 is a hollow structure, the top of the extended support rod is provided with a cross-shaped groove, and the bottom end of the extended support rod 5 is provided with a cross-shaped protrusion matching the cross-shaped groove at the upper end of the support rod 2, When in use, the support bar 2 and the extended support bar 5 can be connected together according to the height of the drawing board. The lower end of the beam bar 1 is provided with an in-line protrusion, and the in-line protrusion of the beam bar 1 and the cross-shaped groove of the extended support bar 5 are horizontal Snap.
使用完后将横梁杆1、支撑杆2、档杆4和加长支撑杆5放置于底座3内部，携带存储方便。After use, the beam rod 1, the support rod 2, the gear rod 4 and the extended support rod 5 are placed inside the base 3, which is convenient for carrying and storing.
实施例3Example 3
本实施例的桌面画架除以下区别外其他同实施例1：The desktop easel of this embodiment is the same as Embodiment 1 except for the following differences:
档杆底部设有两个与前排圆形孔洞匹配的圆形插头。There are two round plugs on the bottom of the gear lever that match the round holes in the front row.
实施例4Example 4
本实施例的桌面画架除以下区别外其他同实施例2：The desktop easel of this embodiment is the same as Embodiment 2 except for the following differences:
档杆底部设有两个与前排圆形孔洞匹配的圆形插头，档杆为伸缩杆，根据画幅宽度进行拉伸，圆形插头插入第一排适当的圆形孔洞中。There are two circular plugs at the bottom of the gear lever that match the circular holes in the front row. The gear lever is a telescopic rod that stretches according to the width of the frame. The circular plugs are inserted into the appropriate circular holes in the first row.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283456.3A CN104013227B (en) | 2014-06-23 | 2014-06-23 | Desktop easel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283456.3A CN104013227B (en) | 2014-06-23 | 2014-06-23 | Desktop easel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104013227A CN104013227A (en) | 2014-09-03 |
| CN104013227B true CN104013227B (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410283456.3A Expired - Fee Related CN104013227B (en) | 2014-06-23 | 2014-06-23 | Desktop easel |
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| Country | Link |
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| CN (1) | CN104013227B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233601A (en) * | 2019-07-15 | 2021-01-15 | 海南晟马科技有限公司 | Multimedia conference room |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2151882Y (en) * | 1993-06-11 | 1994-01-05 | 卢伟 | Portable picture box and easel |
| CN201432550Y (en) * | 2009-06-02 | 2010-03-31 | 咸雨杉 | Novel easel |
| CN201814154U (en) * | 2010-09-03 | 2011-05-04 | 谢绍锋 | Novel multifunctional and multi-angle sketching easel |
| CN202365306U (en) * | 2011-12-16 | 2012-08-08 | 浙江省磐安县绿海工艺厂 | Table edge attached easel |
| CN202820352U (en) * | 2012-07-26 | 2013-03-27 | 磐安县佳华工艺品厂 | Portable box easel |
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2014
- 2014-06-23 CN CN201410283456.3A patent/CN104013227B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104013227A (en) | 2014-09-03 |
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Granted publication date: 20160914 Termination date: 20180623 |