CN201727062U - Multipurpose desk convenient for carrying - Google Patents
Multipurpose desk convenient for carrying Download PDFInfo
- Publication number
- CN201727062U CN201727062U CN2010202321150U CN201020232115U CN201727062U CN 201727062 U CN201727062 U CN 201727062U CN 2010202321150 U CN2010202321150 U CN 2010202321150U CN 201020232115 U CN201020232115 U CN 201020232115U CN 201727062 U CN201727062 U CN 201727062U
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- frame
- desktop
- portable
- box
- underframe
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Abstract
本实用新型公开了一种方便携带的多用途桌，其包括底架(1)、伸缩架(2)和桌面板(3)；底架(1)包括多根立杆(11)和横杆(12)，其特征是：立杆(11)和横杆(12)之间通过套接头(13)可拆装连接；伸缩架(2)可升降安装在底架(1)上；桌面板(3)安装在伸缩架(2)上。其可以快速组装后使用，使用后能快速拆卸后卷拢收缩叠放入手提背包箱内，便于旅行携带，能广泛应用于野外书画写生、野外勘探、工作学习、休闲娱乐等活动。
The utility model discloses a portable multi-purpose table, which comprises a base frame (1), a telescopic frame (2) and a desktop board (3); the base frame (1) comprises a plurality of vertical bars (11) and horizontal bars ( 12), it is characterized in that: the vertical rod (11) and the horizontal rod (12) are detachably connected through the sleeve joint (13); the telescopic frame (2) can be lifted and installed on the bottom frame (1); the desktop board ( 3) Install on the telescopic frame (2). It can be quickly assembled and used. After use, it can be quickly disassembled and then rolled up and folded into a handbag.
Description
Technical Field
The utility model relates to a table, in particular to a portable multipurpose table suitable for field use.
Background
At present, can be fit for the desk of activities such as open-air painting and calligraphy sketching, work study, amusement and recreation, mainly have small-size tripod platen, and some nonstandard plate formula drawing boards, it mainly adopts timber, plank, tripod to prop up the preparation and forms, and it mainly has following not enough:
1. the manufacturing process is simple and crude, the occupied space range is too large due to the fact that a board table is only used, a trouble feeling of one sugarcane sky is brought to people when a board table is taken out or a piece of cloth-wrapped paper painting folder is taken out, and the practical value is limited;
2. the volume of the table top for painting from life and surveying and mapping is too large, although the common tripod rest can be folded, the table top can not be folded, the weight is large, and the table top is inconvenient to carry during traveling; is not very convenient, and does not have comfortable and comfortable feeling when being used in the field environment;
3. although the manufacturing process of the small-sized painting and calligraphy sketching board is simple and crude, or a wooden board is directly lifted by hands, the small-sized painting and calligraphy sketching board has the dependence feeling, is poor in stability and is inconvenient to use under the field environment.
At present, a paper and cloth painting clamp is also available in the market, which is mainly a paper and cloth painting clamping plate made of a pure paperboard, but is not practical.
1. The special branch frame is not available, is lifted manually by hands, and the device is not suitable for outdoor sketching, drawing, other outdoor activities and the like;
2. the paper cloth picture clamping plate is easy to deform and damage the sketching picture;
3. the large paper can not be used for drawing in the field, and the practical value is limited and the painting is not beautiful.
Disclosure of Invention
The utility model aims at overcoming the above-mentioned not enough of prior art and providing a multi-functional table of painting from life, it can use after the fast assembly, can roll up the shrink after the quick dismantlement after the use and stack into portable knapsack incasement, and the travel of being convenient for is carried, can wide application in activities such as various open-air paintings and calligraphy of unequal size paint from life, open-air can be visited, work study leisure entertainment.
The technical scheme of the utility model is that: a portable multipurpose table comprises a bottom frame, an expansion bracket and a table top plate; the underframe comprises a plurality of upright posts and cross rods, and the upright posts and the cross rods are detachably connected through socket joints; the telescopic frame is arranged on the bottom frame in a lifting way; the desktop plate is arranged on the telescopic frame.
The utility model discloses further technical scheme is: the telescopic frame comprises a desktop frame and a telescopic rod, the desktop frame comprises a plurality of desktop frame rods, the desktop frame rods are detachably connected with each other, the desktop frame is hinged to one end of the telescopic rod, a braking mechanism is arranged at the position where the desktop frame is hinged to the telescopic rod, the chassis is provided with at least one vertical rod which can be a sleeve matched with the telescopic rod, the other end of the telescopic rod is sleeved in the sleeve type vertical rod of the chassis, and the braking mechanism is arranged between the telescopic rod and the vertical rod.
The utility model discloses a further technical scheme is: the desktop plate comprises a fabric and a framework, the framework comprises round rods and square rods, the round rods and the square rods are arranged in the fabric in an alternating mode, and soft glue is filled between the fabric and the framework.
The utility model discloses still further technical scheme is: the sleeve joint is of a sleeve and braking spiral structure; the soft rubber is rubber or sponge rubber, the desktop plate is also provided with a nut which is embedded in the desktop plate, and the desktop plate is arranged on the desktop frame through a screw and the nut on the desktop plate; the braking mechanism arranged on the telescopic rod and the upright rod is a braking spiral type braking mechanism or a braking mechanism of a structure that a nut 25 is matched with a forked threaded sleeve 26; the lower part of the underframe is also provided with frame legs.
The utility model discloses still further technical scheme is: it also comprises a rain and sun umbrella which is arranged on the underframe.
The utility model discloses still further technical scheme is: the ink box is arranged on the bottom frame.
The utility model discloses a further technical scheme is: the ink stone box comprises a bottom box and two cover plates, the bottom box is divided into a plurality of compartments through partition strips, the two cover plates are connected with the bottom box through hinges respectively, detachable clamping sleeves connected with the bottom frame are arranged at two ends of each cover plate, and a connecting rod is further arranged between the two clamping sleeves at the same end of the two cover plates.
Compared with the prior art, the utility model has the following characteristics:
1. the portable backpack can be quickly combined for use, can be disassembled and then rolled, contracted and stacked into a portable backpack box, is convenient to travel and carry, and can be widely applied to activities such as various outdoor painting and calligraphy sketching, outdoor searching, work, study, leisure and entertainment and the like.
2. When in use, the height and the angle of the table top plate can be adjusted at will, and the table top plate is very convenient and practical.
The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a right side view of the present FIG. 1;
figure 4 is a schematic view of the structure of the table top of the present invention;
FIG. 5 is a cross-sectional view A-A of FIG. 4;
FIG. 6 is an enlarged view taken along line B of FIG. 5;
fig. 7 is a schematic structural view of the socket joint of the present invention;
FIG. 8 is a bottom view of FIG. 7;
FIG. 9 is a right side view of FIG. 7;
FIG. 10 is a top view of FIG. 7;
fig. 11 is a schematic structural view of embodiment 2 of the present invention;
FIG. 12 is an enlarged view taken along line C of FIG. 11;
fig. 13 is a schematic structural view of embodiment 3 of the present invention;
fig. 14 is a schematic structural view of embodiment 4 of the present invention;
fig. 15 is a schematic structural view of an ink-stone box according to embodiment 4 of the present invention.
Detailed Description
Example 1
As shown in fig. 1-10: a portable multipurpose table comprises an underframe 1, a telescopic frame 2 and a table top plate 3; the underframe 1 comprises a plurality of upright posts 11 and cross bars 12, the upright posts 11 and the cross bars 12 are detachably connected through sleeve joints 13, the upright posts 11 are vertically arranged, the cross bars 12 are transversely arranged, the sleeve joints 13 can be in threaded detachable connection with the upright posts 11 and the cross bars 12 (the structure is not shown in the drawing), and can also be in sleeve and braking spiral type detachable connection structure (as shown in figures 1-10), namely the upright posts 11 or the cross bars 12 are sleeved in the sleeve joints 13, the sleeve joints 13 are provided with braking spiral type 131 for fixing the upright posts 11 or the cross bars 12, and the upright posts 11 and the cross bars 12 can be conveniently and quickly disassembled and assembled through the threaded type or sleeve braking type detachable connection structure, so that the underframe can be conveniently carried in field work; the lower part of the underframe 1 is also provided with frame feet 14, the frame feet 14 can enhance the stability of the underframe 1 during use, steel nails can be arranged on the frame feet 14, one ends of the steel nails are driven into the ground during field use, the frame feet 11 are fastened on the ground, the stability of the underframe 11 is further increased, particularly, the steel nails can deal with larger wind scraping, and the underframe 11 can be more firmly fixed on the ground through stay wires and ground piles.
The telescopic frame 2 is telescopically arranged on the underframe 1, namely the telescopic frame can be lifted up and down along the underframe 1, the telescopic frame 2 comprises a desktop frame 21 and a telescopic rod 22, the desktop frame 21 comprises a plurality of desktop frame rods, the desktop frame rods are mutually detachably connected, the detachable connection mainly comprises a screw nut (wherein the screw nut can be a thread directly arranged on the desktop frame rods), the desktop frame 21 is hinged with one end of the telescopic rod 22, a braking mechanism 23 is arranged at the hinged part of the desktop frame 21 and the telescopic rod 22, the hinge of the desktop frame 21 and the telescopic rod 22 can be fixed at a relatively stable position through the braking mechanism 23, the underframe 1 is provided with at least one vertical rod 11 which is a sleeve matched with the telescopic rod 22, the other end of the telescopic rod 22 is sleeved in the sleeve-type vertical rod 11 of the underframe 1, the telescopic rod 22 and the vertical rod 11 are provided with braking mechanisms, and the braking mechanism is, Shown at 3).
The desktop plate 3 is a table plate during working and comprises a shell fabric 31 and a framework 32, the framework 32 comprises round rods 321 and square rods 322, the round rods 321 and the square rods 322 are alternately arranged in the shell fabric 31, soft rubber 33 (the soft rubber 33 can be rubber or sponge rubber) is filled between the shell fabric 31 and the framework 32, a nut 34 is further arranged on the desktop plate 3, the nut 34 is preferably embedded in the desktop plate 3, and the desktop plate 3 is connected with the nut 34 on the desktop plate through a screw rod so as to be arranged on the desktop frame 21; the structure of the desktop plate can ensure that the desktop plate 3 is soft, convenient to roll and carry, and the framework 32 can ensure that the desktop plate 3 can be kept flat and firm when being unfolded and installed on the desktop frame 21, thereby being convenient to work.
Example 2
As shown in fig. 11 and 12, a portable multipurpose table, the braking mechanism provided on the telescopic rod 22 and the upright 11 is a structure of a nut 25 matching with a forked threaded sleeve 26, the telescopic rod 22 extends into the forked threaded sleeve 26, the forked threaded sleeve 26 can be an extension part of the upright 11, or can be a separate component connected with the upright 11, the telescopic rod 22 can be locked in the forked threaded sleeve 26 by tightening the nut 25, the telescopic rod 22 can move up and down in the forked threaded sleeve 26 and the upright 11 by loosening the nut 25, so as to achieve the purpose of extending and retracting the table top panel 3, and other structural features are the same as those of embodiment 1.
Example 3
As shown in fig. 13, a portable multipurpose table further includes a sunshade 4, the sunshade 4 is mounted on the bottom frame 1, and other structural and technical features are the same as those of embodiment 1 or embodiment 2.
Example 4
As shown in fig. 14 and 15, the portable multifunctional table further comprises an ink-stone box 5, the ink-stone box 5 is mounted on the bottom frame 1, the ink-stone box 5 comprises a bottom box 51 and a cover plate 52, the bottom box 51 is divided into a plurality of compartments by partition bars 511, different compartments can be filled with different pigments used for sketching and painting, the cover plate 52 is divided into two parts, the two cover plates 52 are respectively connected with the bottom box 51 through hinges 521, detachable clamping sleeves 53 connected with the bottom frame 1 are arranged at two ends of the cover plate 52, a connecting rod 54 is further arranged between the two clamping sleeves 53 at the same end part of the two cover plates 52, the connecting rod 54 can enable the ink-stone box 5 to be more firm when in use, after the ink-stone box 5 is used, the cover plate 52 can be closed to facilitate carrying after being detached, and the structural and technical characteristics of the portable multifunctional table are the same as those of embodiment 1.
The utility model is not limited to the specific structure, and can be carried conveniently as long as the desk has the desktop plate 3 which can be lifted and rotated or the underframe 1 and the expansion bracket 2 can be disassembled or the desktop plate 3 can be rolled up, especially the desk for painting from life in the field is within the protection scope of the utility model.
Claims (10)
1. A portable multipurpose table comprises an underframe (1), a telescopic frame (2) and a table top plate (3); chassis (1) includes many pole setting (11) and horizontal pole (12), characterized by: the upright rods (11) and the cross rods (12) are detachably connected through the sleeve joints (13); the telescopic frame (2) is arranged on the bottom frame (1) in a lifting way; the desktop plate (3) is arranged on the telescopic frame (2).
2. A portable, multi-purpose table as defined in claim 1, wherein: expansion bracket (2) including desktop frame (21) and telescopic link (22), desktop frame (21) include many desktop hack levers, many desktop hack levers are detachable connections each other, desktop frame (21) are articulated with the one end of telescopic link (22), desktop frame (21) and the articulated department of telescopic link (22) are equipped with arrestment mechanism (23), chassis (1) have at least one pole setting (11) for can with telescopic link (22) matched with sleeve pipe, the other end suit of telescopic link (22) is in the sleeve pipe pole setting (11) of chassis (1), be equipped with arrestment mechanism between telescopic link (22) and pole setting (11).
3. A portable multi-purpose table according to claim 1 or 2 wherein: the desktop plate (3) comprises a fabric (31) and a framework (32), the framework (32) comprises round rods (321) and square rods (322), the round rods (321) and the square rods (322) are arranged in the fabric (31) in an alternating mode, and soft rubber (33) is filled between the fabric (31) and the framework (32).
4. A portable, multi-purpose table as defined in claim 3, wherein: the sleeve joint (13) is of a sleeve and brake spiral structure; the soft rubber (33) is rubber or sponge rubber, the desktop plate (3) is also provided with a nut (34), the nut (34) is embedded in the desktop plate (3), and the desktop plate (3) is arranged on the desktop frame (21) through a screw and the nut (34) thereon; the braking mechanisms arranged on the telescopic rod (22) and the upright rod (11) are braking spiral type braking mechanisms (24) or braking mechanisms of a structure that nuts (25) are matched with forked threaded sleeves (26); the lower part of the underframe (1) is also provided with a frame foot (14).
5. A portable multi-purpose table according to claim 1 or 2 wherein: the umbrella is characterized by further comprising a sunshade umbrella (4), wherein the sunshade umbrella (4) is installed on the underframe (1).
6. A portable, multi-purpose table as defined in claim 3, wherein: the umbrella is characterized by further comprising a sunshade umbrella (4), wherein the sunshade umbrella (4) is installed on the underframe (1).
7. A portable, multi-purpose table as defined in claim 4, wherein: the umbrella is characterized by further comprising a sunshade umbrella (4), wherein the sunshade umbrella (4) is installed on the underframe (1).
8. A portable multi-purpose table according to claim 1 or 2 wherein: the ink box is characterized by further comprising an ink stone box (5), wherein the ink stone box (5) is installed on the bottom frame (1).
9. A portable, multi-purpose table as defined in claim 7, wherein: the ink box is characterized by further comprising an ink stone box (5), wherein the ink stone box (5) is installed on the bottom frame (1).
10. A portable, multi-purpose table as defined in claim 8, wherein: the ink stone box (5) comprises a bottom box (51) and cover plates (52), wherein the bottom box (51) is divided into a plurality of compartments through partition bars (511), the number of the cover plates (52) is two, the two cover plates (52) are respectively connected with the bottom box (51) through hinges (521), detachable clamping sleeves (53) connected with the bottom frame (1) are arranged at two ends of each cover plate (52), and a connecting rod (54) is further arranged between the two clamping sleeves (53) at the same end part of the two cover plates (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202321150U CN201727062U (en) | 2010-06-13 | 2010-06-13 | Multipurpose desk convenient for carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202321150U CN201727062U (en) | 2010-06-13 | 2010-06-13 | Multipurpose desk convenient for carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201727062U true CN201727062U (en) | 2011-02-02 |
Family
ID=43518217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202321150U Expired - Fee Related CN201727062U (en) | 2010-06-13 | 2010-06-13 | Multipurpose desk convenient for carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201727062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924693A (en) * | 2019-04-23 | 2019-06-25 | 诸暨天雅科技有限公司 | One kind, which has, stores folding students' supplies table |
| CN111067236A (en) * | 2020-02-13 | 2020-04-28 | 天津市又琴电脑有限公司 | Laptop backpack |
-
2010
- 2010-06-13 CN CN2010202321150U patent/CN201727062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924693A (en) * | 2019-04-23 | 2019-06-25 | 诸暨天雅科技有限公司 | One kind, which has, stores folding students' supplies table |
| CN111067236A (en) * | 2020-02-13 | 2020-04-28 | 天津市又琴电脑有限公司 | Laptop backpack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20120613 |