CN210311522U - Portable back of body cigarette instrument structure - Google Patents
Portable back of body cigarette instrument structure Download PDFInfo
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- CN210311522U CN210311522U CN201920908720.6U CN201920908720U CN210311522U CN 210311522 U CN210311522 U CN 210311522U CN 201920908720 U CN201920908720 U CN 201920908720U CN 210311522 U CN210311522 U CN 210311522U
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- shaft part
- vertical rod
- mounting
- tool structure
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Abstract
The utility model discloses a portable back of body cigarette instrument structure, back of body cigarette instrument structure includes: the vertical rods, the braces, the connecting pieces and the cross rods; the cross bar includes: a connecting end and a free end; the cross rod is connected to the rear parts of the left vertical rod and the right vertical rod through the connecting end, and the free end is positioned on the rear side of the vertical rods; the transverse rod connecting end is rotatably connected with the vertical rod through a rotating shaft capable of locking the angle. When not using with the back of body cigarette instrument of solving prior art, because horizontal pole and montant fixed connection, consequently the problem that relatively occupation space is difficult to carry.
Description
Technical Field
The utility model relates to an agricultural technical field especially relates to a portable back of body cigarette instrument structure.
Background
The planting of tobacco seedlings adopts a method of seedling raising and transplanting, so that the cultured tobacco seedlings need to be transferred to a tobacco field from a seedling raising greenhouse after the seedling raising of the tobacco seedlings is completed, and a tobacco carrying tool is provided, as shown in fig. 1: the vertical rods, the braces, the connecting pieces and the cross rods; the cross bar includes: a connecting end and a free end; the cross rod is fixedly connected to the rear portions of the left vertical rod and the right vertical rod through the connecting ends, and the free end is located on the rear side of the vertical rod.
When the device is used, a person can enable the vertical rods to be attached to the body of the person through the shoulder straps, the tobacco seedling trays are placed on each pair of the cross rods, and each pair of the cross rods is loaded with one layer of tobacco seedlings. The cigarette carrying tool has the problem that when the cigarette carrying tool is not used, the cigarette carrying tool occupies a relatively large space and is difficult to carry because the cross rod is fixedly connected with the vertical rod.
Disclosure of Invention
In order to solve the defects and shortcomings of the prior art, the utility model aims at providing a portable back-carrying cigarette tool structure.
The technical scheme of the utility model is that: a portable back-smoking tool structure, which comprises a main body,
the smoking article carrying tool structure comprises:
the vertical rods, the braces, the connecting pieces and the cross rods;
the cross bar includes:
a connecting end and a free end;
the cross rod is connected to the rear parts of the left vertical rod and the right vertical rod through the connecting end, and the free end is positioned on the rear side of the vertical rods;
the transverse rod connecting end is rotatably connected with the vertical rod through a rotating shaft capable of locking the angle.
The lockable angle rotating shaft comprises:
a mounting plate and a main shaft;
the mounting plate comprises 2 mounting plates, one end of each mounting plate is fixedly connected to the rear part of the vertical rod, a vertical gap is reserved between the 2 mounting plates, and a main shaft is fixedly mounted in the gap between the two mounting plates;
the main shaft includes:
inner and outer shaft portions:
the inner shaft part is a semi-cylinder;
the outer shaft part is a semi-cylinder, the radius of the outer shaft part is greater than that of the inner shaft part, the side plane of the outer shaft part is fixedly connected with the side plane of the inner shaft part, and the outer shaft part is coaxial with the inner shaft part;
wherein the inner shaft part is positioned on one side of the vertical rod, and the lateral plane of the outer shaft part is parallel to the vertical plane;
the width of the connecting end is matched with the gap;
the connection end further includes:
mounting holes;
the mounting hole is matched with the outer shaft part;
the mounting hole includes:
a limiting part;
the spacing portion includes:
the storage blocking surface is arranged on the mounting surface;
the radius of the mounting surface is matched with that of the inner shaft part;
the clockwise included angle between the accommodating blocking surface and the direction from the connecting end of the cross rod to the free end is larger than 180 degrees and smaller than 270 degrees.
The included angle of the horizontal baffle surface and the anticlockwise direction from the connecting end of the cross rod to the free end is larger than 0 degree and smaller than 90 degrees.
The vertical rod comprises:
an upper rod portion and a lower rod portion;
the upper end surface of the lower rod part is provided with a polygonal mounting hole;
the lower end of the upper rod part is fixedly connected with a polygonal mounting column matched with the polygonal mounting hole;
wherein the upper rod part is connected with the polygonal mounting hole through the polygonal mounting column in an inserting way.
The horizontal pole includes more than 2 pairs, and every pair of horizontal pole is followed montant length direction and is distributed.
The cross rod is a telescopic rod.
The connecting piece is nylon cloth.
And one surface of the connecting piece, which is close to the cross bar, is bonded with a waterproof plastic film.
The utility model has the advantages that:
compared with the prior art:
the utility model discloses a connected mode between with horizontal pole and montant adopts lockable angle pivot to be connected for can enlarge horizontal pole and montant angle when the horizontal pole wants to place the cigarette seedling, because lockable angle pivot locks the angle, consequently can place the cigarette seedling dish on the horizontal pole, folds the horizontal pole to the montant when not using simultaneously, makes the angle between the two reduce, makes occupation space littleer.
Drawings
FIG. 1 is a side view of the background art of the present invention;
fig. 2 is a perspective view of the present invention;
FIG. 3 is a partial enlarged view of FIG. 2A;
fig. 4 is a front view of the present invention;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 4;
FIG. 6 is an enlarged view of a portion of FIG. 5D;
fig. 7 is a top view of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
referring to fig. 2-7, a portable smoking-back tool structure, the smoking-back tool structure comprising: the device comprises a vertical rod 1, braces 3, a connecting piece 2 and a cross rod 4; the cross bar 4 includes: a connecting end 401 and a free end 402; the cross rod 4 is connected to the rear parts of the left vertical rod 1 and the right vertical rod 1 through the connecting end 401, and the free end 402 is positioned on the rear side of the vertical rod 1; the connecting end 401 of the cross rod 4 is rotatably connected with the vertical rod 1 through a rotating shaft 5 capable of locking the angle.
When the device is used, a person can enable the vertical rods 1 to be attached to the body of the person through the shoulder straps 3, the tobacco seedling trays are placed on each pair of the cross rods 4, and each pair of the cross rods 4 is loaded with one layer of tobacco seedlings. The utility model discloses a connected mode between with horizontal pole 4 and montant 1 adopts lockable angle pivot 5 to be connected for horizontal pole 4 can be enlarged with horizontal pole 4 and montant 1 angle when wanting to place the tobacco seedling, because lockable angle pivot 5 locks the angle, consequently can place the tobacco seedling dish on horizontal pole 4, folds horizontal pole 4 to montant 1 when not using simultaneously, makes the angle between the two reduce, makes occupation space littleer.
The lockable angle rotary shaft 5 includes: mounting plate 501 and spindle 502; the mounting plate 501 comprises 2 mounting plates, one end of each mounting plate 501 is fixedly connected to the rear part of the corresponding vertical rod 1, a vertical gap is reserved between the 2 mounting plates 501, and a main shaft 502 is fixedly mounted in the gap between the two mounting plates 501; the main shaft 502 includes: inner shaft 5021 and outer shaft 5022: the inner shaft portion 5021 is a semi-cylinder; the outer shaft 5022 is a semi-cylinder, the radius of the outer shaft 5022 is larger than that of the inner shaft 5021, a plane on the side of the outer shaft 5022 is fixedly connected with a plane on the side of the inner shaft 5021, and the outer shaft 5022 is coaxial with the inner shaft 5021; wherein the inner shaft portion 5021 is positioned on one side of the vertical rod 1, and the lateral plane of the outer shaft portion 5022 is parallel to the vertical plane; the width of the connecting end 401 is matched with the gap; the connection end 401 further includes: mounting holes; the mounting hole is matched with the outer shaft portion 5022; the mounting hole includes: a limiting part; the spacing portion includes: a flat placing blocking surface 4011, a containing blocking surface 4012 and a mounting surface 4013; the radius of the mounting surface 4013 is matched with that of the inner shaft part 5021; the clockwise included angle between the receiving blocking surface 4012 and the direction from the connecting end 401 to the free end 402 of the cross rod 4 is larger than 180 degrees and smaller than 270 degrees.
When wanting to place the tobacco seedling dish, rotate horizontal pole 4 clockwise until keeping flat and keep off face 4011 and outer axle 5022 upper side plane and bump with, because outer axle 5022 upper side plane blocks to keep flat and keeps off face 4011 and continue to advance, therefore the horizontal pole angle is fixed, can place the tobacco seedling dish on horizontal pole 4 this moment.
When wanting to accomodate saving space, with horizontal pole 4 anticlockwise rotation until accomodating fender face 4012 and outer axle portion 5022 lower part side plane and bump mutually, owing to accomodate fender face 4012 and horizontal pole 4 link 401 to free end 402 orientation clockwise contained angle be greater than 180 and be less than 270, consequently can guarantee that horizontal pole 4 can reduce to 0 with the contained angle of montant to furthest's saving space.
The included angle of the horizontal retaining surface 4011 and the counter-clockwise direction from the connecting end 401 to the free end 402 of the cross bar 4 is larger than 0 degree and smaller than 90 degrees. Because the lateral plane of the upper part of the outer shaft 5022 blocks the flat keeping surface 4011 to continue to advance, the included angle between the transverse rod 4 and the vertical rod 1 in the anticlockwise direction can be ensured to be less than 90 degrees, so that the tobacco seedling tray is prevented from sliding off easily.
The vertical rod 1 comprises: an upper rod portion 101 and a lower rod portion 102; the upper end surface of the lower rod part 102 is provided with a polygonal mounting hole 1012; the lower end of the upper rod part 101 is fixedly connected with a polygonal mounting column 1011 matched with the polygonal mounting hole 1012; wherein the upper rod part 101 is connected with the polygonal mounting hole 1012 through the polygonal mounting column 1011 by plugging.
When the storage space is saved, the upper rod part 101 and the lower rod part 102 are separated, and the upper part and the lower part are folded, so that the longitudinal space is reduced, and the storage is convenient to carry. When the mounting device is used, the polygonal mounting column 1011 can be inserted into the polygonal mounting hole 1012, so that the loading capacity is increased. In addition, the matching of the polygonal mounting column 1011 and the polygonal mounting hole 1012 ensures that the upper rod part 101 cannot rotate relative to the lower rod part 102, and the stability of cargo loading is ensured.
The transverse rods 4 comprise more than 2 pairs, and each pair of transverse rods 4 is distributed along the length direction of the vertical rod 1. The longitudinal tobacco seedling tray cargo capacity is increased.
The cross rod 4 is a telescopic rod. Firstly, multiplicable horizontal tobacco seedling dish volume of carrying goods, thereby secondly can further practice thrift the space with the horizontal pole shrink when wanting to accomodate.
The connecting piece 2 is made of nylon cloth. The nylon cloth has the characteristics of softness, light weight, excellent crease resistance, good air permeability, good durability and the like, and when the nylon cloth is used, the back of a person is prevented from contacting with a hard object to abrade the skin of the person; the soft nylon cloth also has an advantage that the vertical rods 1 can be closed up due to the soft characteristic of the nylon cloth when not in use, so that the occupied space is small, and the transportation and carrying are convenient.
And a waterproof plastic film 6 is adhered to one surface of the connecting piece 2 close to the cross bar 4.
The waterproof plastic film 6 can prevent water on the tobacco seedling tray from permeating the back of a human body through the nylon cloth to cause discomfort of the human body and even cause occupational diseases.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (8)
1. A portable back-smoking tool structure, which comprises a main body,
the smoking article carrying tool structure comprises:
a vertical rod (1), a strap (3), a connecting piece (2) and a cross rod (4);
the cross bar (4) comprises:
a connecting end (401) and a free end (402);
the cross rod (4) is connected to the rear parts of the left vertical rod (1) and the right vertical rod (1) through the connecting end (401), and the free end (402) is located on the rear side of each vertical rod (1);
it is characterized in that the preparation method is characterized in that,
the connecting end (401) of the cross rod (4) is rotatably connected with the vertical rod (1) through a rotating shaft (5) capable of locking the angle.
2. The portable smoke-laden tool structure of claim 1,
the lockable angle rotary shaft (5) comprises:
a mounting plate (501) and a spindle (502);
the mounting plates (501) comprise 2 mounting plates, one end of each mounting plate (501) is fixedly connected to the rear part of the corresponding vertical rod (1), a vertical gap is reserved between the 2 mounting plates (501), and a main shaft (502) is fixedly mounted in the gap between the two mounting plates (501);
the spindle (502) comprises:
inner shaft portion (5021) and outer shaft portion (5022):
the inner shaft part (5021) is a semi-cylinder;
the outer shaft part (5022) is a semi-cylinder, the radius of the outer shaft part (5022) is larger than that of the inner shaft part (5021), the side plane of the outer shaft part (5022) is fixedly connected with the side plane of the inner shaft part (5021), and the outer shaft part (5022) is coaxial with the inner shaft part (5021);
wherein the inner shaft part (5021) is positioned at one side of the vertical rod (1), and the lateral plane of the outer shaft part (5022) is parallel to the vertical plane;
the width of the connecting end (401) is matched with the gap;
the connection end (401) further comprises:
mounting holes;
the mounting hole is matched with the outer shaft part (5022);
the mounting hole includes:
a limiting part;
the spacing portion includes:
a flat placing blocking surface (4011), a containing blocking surface (4012) and a mounting surface (4013);
the radius of the mounting surface (4013) is matched with that of the inner shaft part (5021);
the clockwise included angle between the receiving blocking surface (4012) and the direction from the connecting end (401) to the free end (402) of the cross rod (4) is larger than 180 degrees and smaller than 270 degrees.
3. The portable smoke-laden tool structure of claim 2,
the included angle of the horizontal retaining surface (4011) and the counterclockwise direction from the connecting end (401) of the cross rod (4) to the free end (402) is larger than 0 degree and smaller than 90 degrees.
4. The portable smoke-laden tool structure of claim 1,
the vertical rod (1) comprises:
an upper rod part (101) and a lower rod part (102);
the upper end surface of the lower rod part (102) is provided with a polygonal mounting hole (1012);
the lower end of the upper rod part (101) is fixedly connected with a polygonal mounting column (1011) matched with the polygonal mounting hole (1012);
wherein the upper rod part (101) is connected with the polygonal mounting hole (1012) through a polygonal mounting column (1011) in a plugging way.
5. The portable smoke-laden tool structure of claim 1,
the transverse rods (4) comprise more than 2 pairs, and each pair of transverse rods (4) is distributed along the length direction of the vertical rod (1).
6. The portable smoke-laden tool structure of claim 1,
the cross rod (4) is a telescopic rod.
7. The portable smoke-carrying tool structure of any one of claims 1 to 6,
the connecting piece (2) is made of nylon cloth.
8. The portable smoke-laden tool structure of claim 7,
and a waterproof plastic film (6) is bonded on one surface of the connecting piece (2) close to the cross rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908720.6U CN210311522U (en) | 2019-06-17 | 2019-06-17 | Portable back of body cigarette instrument structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908720.6U CN210311522U (en) | 2019-06-17 | 2019-06-17 | Portable back of body cigarette instrument structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210311522U true CN210311522U (en) | 2020-04-14 |
Family
ID=70144362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920908720.6U Active CN210311522U (en) | 2019-06-17 | 2019-06-17 | Portable back of body cigarette instrument structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210311522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155481A (en) * | 2019-06-17 | 2019-08-23 | 贵州省烟草公司六盘水市公司 | A kind of Portable back-carrying cigarette tool |
-
2019
- 2019-06-17 CN CN201920908720.6U patent/CN210311522U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155481A (en) * | 2019-06-17 | 2019-08-23 | 贵州省烟草公司六盘水市公司 | A kind of Portable back-carrying cigarette tool |
| CN110155481B (en) * | 2019-06-17 | 2023-09-01 | 贵州省烟草公司六盘水市公司 | Portable back of body cigarette instrument |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |