CN214179575U - Multi-section connection type easel - Google Patents
Multi-section connection type easel Download PDFInfo
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- CN214179575U CN214179575U CN202022552670.8U CN202022552670U CN214179575U CN 214179575 U CN214179575 U CN 214179575U CN 202022552670 U CN202022552670 U CN 202022552670U CN 214179575 U CN214179575 U CN 214179575U
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Abstract
The utility model aims to solve the technical problem that a multistage connection type easel is provided, need not locking mechanism and just can realize the cooperation of multistage member, can also cooperate various drawing boards, especially large-scale drawing board simultaneously. In order to solve the technical problem, the utility model adopts the following technical scheme: multistage connection formula easel includes: top end mounting, multistage formula stabilizer blade, draw the shell. At least two pull shells are arranged in the easel and are arranged on different multi-section support legs; the multiple metal tubes forming the multi-section support leg are all connected to the same elastic rope, one end of the elastic rope is fixed on the top fixing piece, and the other end of the elastic rope is fixed in the last metal tube. The utility model adopts the above technical scheme, following beneficial effect has: the volume of the disassembled easel is reduced by the plurality of sections of metal pipes. The elastic rope ensures that the metal pipes are integrated, cannot be lost and is more convenient to install. By the light and small card shell, the drawing board can be matched with various models of drawing boards without increasing excessive weight.
Description
Technical Field
The utility model relates to an easel especially relates to a minimum multistage connection type easel of shared space.
Background
Easels are a common tool used in painting. The prior art easel has the defect that too much space is still occupied when the easel is not used for drawing. In contrast, various portable easels are designed in the prior art, but the large easel still occupies a large space due to the problem of the length of the support legs and the problem of the length of the pull shell; and smaller desktop easels or small-sized easels and the like cannot be matched with large-sized drawing boards for use although being small in size and convenient to carry.
In the prior art, an invention patent "portable outdoor easel" with patent number cn201610618485.x discloses a portable outdoor easel, which comprises two elongated support rods, a folding thin wood drawing board and a painting brush arrangement jack, wherein: the total number of the variable-length supporting rods is three, the variable-length supporting rods are formed by mutually folding a plurality of sections of short rods, and the variable-length supporting rods further comprise locking mechanisms, and after being unfolded, the variable-length supporting rods can be locked by operating the locking mechanisms by hands; the middle part of each elongated support rod further comprises a protruding short rod for supporting the folded thin wooden palette. The invention has the beneficial effect of being convenient to carry outdoors.
The structure reduces the volume by folding the short rod, and really achieves good effect. But a locking mechanism is additionally arranged, so that the weight of the whole easel is additionally increased. And can only cooperate thin drawing board to use, unable and other drawing board cooperations, influence the level of drawing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a multistage connection type easel is provided, need not locking mechanism and just can realize the cooperation of multistage member, can also cooperate various drawing boards, especially large-scale drawing board simultaneously.
In order to solve the technical problem, the utility model adopts the following technical scheme:
multistage connection formula easel includes:
top end mounting: used for connecting and fixing a plurality of multi-section support legs;
multi-section support leg: a plurality of metal pipes are connected into a whole support leg, and the first metal pipe is fixed in the top end fixing piece;
pulling the shell: the folding drawing board is sleeved on the support legs when being folded and is used for supporting the drawing board when being opened;
at least two pull shells are arranged in the easel and are arranged on different multi-section support legs; the multiple metal tubes forming the multi-section support leg are all connected to the same elastic rope, one end of the elastic rope is fixed on the top fixing piece, and the other end of the elastic rope is fixed in the last metal tube.
Preferably, the top end fixing piece is a plastic piece: fixing a first metal tube in the top end fixing piece through a side screw;
or a metal part: the inner part is sleeved with a plurality of mutually independent universal joints, and the first metal pipes are welded on the corresponding universal joints one by one.
Preferably, 3 or 4 multi-section support legs are fixed on the top fixing piece. Too many legs can result in increased weight.
Preferably, one of two ends of the multi-section support leg, which are connected with each other through the metal pipes, is a socket end, the other end of the multi-section support leg is a plug end with a diameter smaller than that of the socket end, and the outer surface of the multi-section support leg is flat after the plug end is plugged into the socket end.
Preferably, a conical surface is arranged at the joint of the metal pipe sleeving end and the inserting end, and a flexible material is arranged on the conical surface. Therefore, when the metal pipe sleeving end and the inserting end are connected, violent collision cannot occur, abrasion is reduced, meanwhile, the connection is more stable, no gap is generated at the connection position, and the easel cannot shake when in use.
Preferably, each section of metal pipe of the elastic rope is provided with a knot, and the diameter of each knot is larger than the inner diameter of the insertion end. Through the structure, the disassembled metal pipes are also connected with each other and cannot be lost, so that the next combination is convenient.
Preferably, the number of the metal tubes of the multi-section support leg is 3-7. The large number of metal tubes may result in a smaller volume after disassembly, but may result in increased assembly steps.
Preferably, the metal pipe at the tail end is provided with a supporting leg, and the tail end of the elastic rope is fixed in the supporting leg. The supporting legs are directly contacted with the ground, and can be independently replaced after being damaged, so that the abrasion of the metal pipe is reduced. The tail end of the elastic rope is fixed on the supporting leg, so that the supporting leg and the metal pipe are connected into a whole and cannot be lost during disassembly.
Preferably, the pull shell has a specific structure as follows: the shell is long-strip-shaped, and the section of the shell is U-shaped; the heights of the two ends of the side surface of the shell are higher than the middle part; one end of the shell is open, and a clamping strip is arranged on the inner side surface of the shell; the other end is provided with an arc-shaped fence, the bottom of the shell corresponding to one side of the arc-shaped fence is provided with a through groove, and the multi-section support legs penetrate through the through groove. When carrying, the casing passes through the casing and the cooperation of joint strip ensures that the casing joint is on one section tubular metal resonator, connects very stably. When the drawing shell is used, the drawing shell is pulled open, and after the drawing board is placed on the drawing shell, the front end of the shell is stressed, and one side provided with the arc-shaped fence is tightly attached to the metal pipe and is fixed through friction.
Preferably, a plurality of through holes are formed in the bottom of the pull shell. These through holes are used to reduce the weight of the pull case.
The utility model adopts the above technical scheme, following beneficial effect has: the volume of the disassembled easel is reduced by the plurality of sections of metal pipes. The elastic rope ensures that the metal pipes are integrated, cannot be lost and is more convenient to install. By the light and small card shell, the drawing board can be matched with various models of drawing boards without increasing excessive weight.
The specific technical solution and the advantages of the present invention will be described in detail in the following detailed description with reference to the accompanying drawings.
Drawings
Fig. 1 is an overall schematic view of the multi-section connection easel of the present invention.
Fig. 2 is a schematic structural view of the top fixing member of the multi-section connection easel of the present invention.
Fig. 3 is a schematic view of the connection of the metal tube on the multi-section stand bar of the multi-section connection easel of the present invention.
Fig. 4 is a schematic structural view of the drawing shell of the multi-section connection easel of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It is to be understood that the features of the following examples and embodiments may be combined with each other without conflict.
It is to be understood that the words which refer to directions or positional relationships in the present invention are based solely on the directions or positional relationships shown in the drawings for ease of description and simplicity of description, and do not indicate or imply that the devices/elements referred to must have a particular orientation or be constructed and operated in a particular orientation and therefore should not be construed as limiting the present invention.
As shown in fig. 1: multistage connection formula easel includes: top end mounting 1: used for connecting and fixing a plurality of multi-section support legs 2; the multi-section supporting leg 2: a plurality of metal pipes are connected into a whole support leg, and the first metal pipe is fixed in the top end fixing piece 1; pulling the shell 3: the folding drawing board is sleeved on the support legs when being folded and is used for supporting the drawing board when being opened; at least two pull shells 3 are arranged in the easel and are arranged on different multi-section support legs 2; the multiple metal tubes forming the multi-section support leg 2 are all connected to the same elastic rope 24, one end of the elastic rope 24 is fixed on the top end fixing part 1, and the other end of the elastic rope is fixed in the last metal tube.
As shown in fig. 2: the top end fixing piece 1 is a plastic piece: a first metal tube is fixed in the top end fixture 1 by side screws 5.
The tip end fixture 1 may also be a metal piece: the inner part is sleeved with a plurality of mutually independent universal joints, and the first metal pipes are welded on the corresponding universal joints one by one.
As shown in fig. 3: one end of the two ends of the multi-section support leg 2, which are connected with each other through the metal pipes, is a socket end 21, the other end of the two ends is a plug end 22 with the diameter smaller than that of the socket end 21, and after the plug end 22 is plugged into the socket end 21, the outer surface of the multi-section support leg 2 is smooth. The joint of the metal pipe sleeving end 21 and the inserting end 22 is provided with a conical surface 23, and the conical surface 23 is provided with a flexible material. The elastic cord 24 is tied with a knot in each section of metal tubing, the diameter of the knot being greater than the inside diameter of the insertion end 22. The number of the metal pipes of the multi-section support leg 2 is 3-7.
The metal tube at the tail end is provided with a supporting leg 4, and the tail end of the elastic rope 24 is fixed in the supporting leg 4.
As shown in fig. 4: the pull shell 3 has the following specific structure: the shell 31 is long-strip-shaped, and the section of the shell 31 is U-shaped; the heights of the two ends of the side surface of the shell 31 are higher than the middle part; one end of the shell 31 is open, and a clamping strip 32 is arranged on the inner side surface; the other end is provided with an arc-shaped fence 33, the bottom of the shell 31 corresponding to one side of the arc-shaped fence 33 is provided with a through groove 34, and the multi-section support leg 2 passes through the through groove 34. The bottom of the pull shell 3 is provided with a plurality of through holes 35.
Example 1: the top end fixing piece 1 is a plastic piece and is fixed with 3 multi-section support legs 2.
At this time, two pull shells 3 are selected and installed on different multi-section support legs 2 respectively. When in use, a plurality of sections of metal pipes are connected to form a plurality of sections of support legs 2. The pull case 3 is opened and slid to a suitable height, at which time the drawing board is placed. The arc-shaped fence 33 at the rear end of the pull shell 3 is tightly attached to the metal pipe of the metal top end fixing piece 1 after being stressed and is fixed under the action of friction force.
After the drawing is finished, the pull shell 3 is folded. The metal pipe is passed through the through groove 34 at the rear end of the pull case 3. The shell 31 at the front end of the retracting back pull shell 3 is matched with the clamping strip 32 to be clamped on the metal pipe. Thus, the whole pull shell 3 is fixed on a single metal tube, and is convenient to carry.
The whole height of the whole easel after being disassembled does not exceed the height of the section of the metal pipe with the top fixing piece 1.
Example 2: the top end fixing piece 1 is a metal piece and is fixed with 4 multi-section support legs 2.
This embodiment is similar to example 1 except that two sets of 4 pull covers 3 may be provided so that one easel may be used by two people simultaneously.
No matter which kind of embodiment, after finishing using, dismantle whole easel and can adorn in a very little bag, the drawing board can be alone back of the body behind one's back, and it is very convenient to carry.
The present invention is described only in the embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the above embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (10)
1. Multistage connection formula easel, its characterized in that: the method comprises the following steps:
top end mounting: used for connecting and fixing a plurality of multi-section support legs;
multi-section support leg: a plurality of metal pipes are connected into a whole support leg, and the first metal pipe is fixed in the top end fixing piece;
pulling the shell: the folding drawing board is sleeved on the support legs when being folded and is used for supporting the drawing board when being opened;
at least two pull shells are arranged in the easel and are arranged on different multi-section support legs;
the multiple metal tubes forming the multi-section support leg are all connected to the same elastic rope, one end of the elastic rope is fixed on the top fixing piece, and the other end of the elastic rope is fixed in the last metal tube.
2. The multi-segment linked easel according to claim 1, wherein: the top end fixing piece is a plastic piece: fixing a first metal tube in the top end fixing piece through a side screw;
or a metal part: the inner part is sleeved with a plurality of mutually independent universal joints, and the first metal pipes are welded on the corresponding universal joints one by one.
3. The multi-segment connected easel according to claim 1 or 2, wherein: and 3 or 4 multi-section support legs are fixed on the top fixing piece.
4. The multi-segment linked easel according to claim 1, wherein: one end of two mutually connected ends of the metal pipes on the multi-section type support leg is a sleeve joint end, the other end of the two mutually connected ends of the metal pipes on the multi-section type support leg is a plug-in end with the diameter smaller than that of the sleeve joint end, and the outer surface of the multi-section type support leg is flat after the plug-in end is inserted into the.
5. The multi-section jointed easel according to claim 4, wherein: the joint of the metal pipe sleeving end and the inserting end is provided with a conical surface, and a flexible material is arranged on the conical surface.
6. The multi-section jointed easel according to claim 4, wherein: each section of metal pipe of the elastic rope is provided with a knot, and the diameter of each knot is larger than the inner diameter of the insertion end.
7. The multi-segment linked easel according to claim 1, 4 or 5, wherein: the number of the metal tubes of the multi-section support leg is 3-7.
8. The multi-segment linked easel according to claim 7, wherein: the metal pipe at the tail end is provided with a supporting leg, and the tail end of the elastic rope is fixed in the supporting leg.
9. The multi-segment linked easel according to claim 1, wherein: the pull shell has the specific structure that: the shell is long-strip-shaped, and the section of the shell is U-shaped; the heights of the two ends of the side surface of the shell are higher than the middle part; one end of the shell is open, and a clamping strip is arranged on the inner side surface of the shell; the other end is provided with an arc-shaped fence, the bottom of the shell corresponding to one side of the arc-shaped fence is provided with a through groove, and the multi-section support legs penetrate through the through groove.
10. The multi-segment linked easel according to claim 1, wherein: the bottom of the pull shell is provided with a plurality of through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552670.8U CN214179575U (en) | 2020-11-07 | 2020-11-07 | Multi-section connection type easel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552670.8U CN214179575U (en) | 2020-11-07 | 2020-11-07 | Multi-section connection type easel |
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| Publication Number | Publication Date |
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| CN214179575U true CN214179575U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022552670.8U Active CN214179575U (en) | 2020-11-07 | 2020-11-07 | Multi-section connection type easel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273860A (en) * | 2020-11-07 | 2021-01-29 | 浙江省磐安县绿海工艺厂有限公司 | Multi-section connection type easel |
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- 2020-11-07 CN CN202022552670.8U patent/CN214179575U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112273860A (en) * | 2020-11-07 | 2021-01-29 | 浙江省磐安县绿海工艺厂有限公司 | Multi-section connection type easel |
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