CN220651633U - Telescopic baton for chorus - Google Patents
Telescopic baton for chorus Download PDFInfo
- Publication number
- CN220651633U CN220651633U CN202322240737.8U CN202322240737U CN220651633U CN 220651633 U CN220651633 U CN 220651633U CN 202322240737 U CN202322240737 U CN 202322240737U CN 220651633 U CN220651633 U CN 220651633U
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- sliding
- pipe body
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- chorus
- tube body
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- 241001342895 Chorus Species 0.000 title claims abstract description 19
- HAORKNGNJCEJBX-UHFFFAOYSA-N cyprodinil Chemical compound N=1C(C)=CC(C2CC2)=NC=1NC1=CC=CC=C1 HAORKNGNJCEJBX-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000008451 emotion Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a telescopic baton for chorus, which comprises a base and a telescopic baton body, wherein the telescopic baton body comprises a telescopic baton body and a telescopic baton body: the device comprises a grab handle, wherein the upper part of the grab handle is provided with a core tube body, a sliding tube body is arranged on the core tube body in a sliding manner, a strip groove is formed in the core tube body, a sliding protrusion is arranged on the lower side of the outer wall of the sliding tube body, and an inner sliding tube body is arranged in the sliding tube body; the auxiliary hook head hooks the annular limiting plate, so that the device is shortest and convenient to store and carry; the device is convenient to stretch and lengthen, and the sliding pipe body can move upwards relative to the core pipe body by pressing the pressing rod body, so that the device can be lengthened rapidly; the relative positions of the upper sliding rod and the sliding pipe body can be adjusted, so that the integral distance of the device can be adjusted, and the device is convenient for a user to use under different conditions; the operation is simple, the use is convenient, the practicability is very high, and the popularization is worth.
Description
Technical Field
The utility model relates to a baton, in particular to a telescopic baton for chorus.
Background
Chorus refers to the art category of collectively singing multi-vocal work, often with or without command. The method requires the high unification of single sound parts, requires the harmony of melodies among the sound parts, and is one of the music performance forms with the strongest popularity and the widest participation. The human voice is taken as a representation tool of chorus art, has unique superiority, and can most directly express thought emotion in musical works and excite emotion resonance of listeners. The number of sound parts is not specified, and there are generally four sound parts. Most of them are a male high-pitched region, a male middle-low-pitched region, a female high-pitched region and a female middle-low-pitched region.
The baton is a teaching aid which is needed in chorus teaching. Most of the existing batons are cylindrical, and the batons are usually only a common stick, such as a wood stick, and are inconvenient to place and store.
Therefore, there is a need for a better telescopic baton.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the telescopic baton for chorus.
In order to solve the technical problems, the technical scheme provided by the utility model is that the telescopic baton for chorus: the novel sliding pipe comprises a grab handle, wherein a core pipe body is arranged at the upper part of the grab handle, two ends of the core pipe body in the length direction are transparent, a sliding pipe body is arranged on the core pipe body in a sliding mode, the middle part and the upper part of the sliding pipe body can extend out of the upper part of the core pipe body, a strip groove is formed in the core pipe body and extends from the lower part of the core pipe body to the upper part of the core pipe body, a sliding bulge is arranged on the lower side of the outer wall of the sliding pipe body, and the sliding bulge on the sliding pipe body is in sliding fit with the strip groove on the core pipe body;
the inner sliding tube body is arranged in the sliding tube body, the inner sliding tube body and the sliding tube body are coaxial, a distance exists between the outer wall of the inner sliding tube body and the inner wall of the sliding tube body, a compression spring body is arranged on an annular supporting pad at the lower side of the core tube body, the other end of the compression spring body extends to the lower side of the upper wall of the core tube body, the compression spring body is sleeved on the inner sliding tube body, and an upper sliding rod is arranged at the inner side of the inner sliding tube body in a sliding manner; the diameter of the sliding pipe body is smaller than the inner diameter of the annular supporting pad;
the inner part of the grab handle is provided with a support column, the tail end of the support column is rotatably provided with a core hook body, the hook head of the core hook body is close to one side where the sliding tube body is located, the tail part of the core hook body is provided with an auxiliary spring, the other end of the auxiliary spring is fixedly connected with the inner wall of the grab handle, the front part of the core hook body is rotatably provided with a pressing rod body, and the other end of the pressing rod body penetrates through the grab handle and extends to the outer side of the grab handle; the lower frame body is arranged on the lower side of the sliding tube body hooked by the hook head part on the core hook body; the upper part of the hook head part on the core hook body is provided with an auxiliary hook head, and the auxiliary hook head hooks the annular limiting plate at the lower side of the upper sliding rod.
As an improvement, the opening of the annular limiting plate is in a slope shape.
As an improvement, the top of the upper slide bar extends out of the slide tube body, and a sphere is arranged at the upper part of the upper slide bar.
As an improvement, the grab handle is fixedly connected with the core pipe body in a threaded connection mode.
As an improvement, the sliding pipe body and the inner sliding pipe body are integrally formed.
As an improvement, the extending direction of the strip groove is the same as the extending direction of the core tube body.
As an improvement, the core tube body is made of plastic.
Compared with the prior art, the utility model has the advantages that: the structure is novel and the design is unique, when the device is in a storage state, the compression spring body is compressed, and the hook head hooks the lower frame body; the auxiliary hook head hooks the annular limiting plate, so that the device is shortest and convenient to store and carry; the device is convenient to stretch and lengthen, and the sliding pipe body can move upwards relative to the core pipe body by pressing the pressing rod body, so that the device can be lengthened rapidly; the relative positions of the upper sliding rod and the sliding pipe body can be adjusted, so that the integral distance of the device can be adjusted, and the device is convenient for a user to use under different conditions; the operation is simple, the use is convenient, the practicability is very high, and the popularization is worth.
Drawings
Fig. 1 is a schematic view of a telescopic stick for chorus according to the present utility model.
Fig. 2 is a front view of a telescopic stick for chorus according to the present utility model.
FIG. 3 is a cross-sectional view taken at A-A in FIG. 2.
Fig. 4 is a partial enlarged view at a in fig. 3.
Fig. 5 is a partial enlarged view at B in fig. 3.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present utility model, "plurality" means at least 2.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to the drawings, the telescopic baton for chorus comprises a grab handle 1, wherein a core tube body 2 is arranged at the upper part of the grab handle 1, two ends of the core tube body 2 in the length direction are transparent, a sliding tube body 3 is slidably arranged on the core tube body 2, the middle part and the upper part of the sliding tube body 3 can extend out of the upper part of the core tube body 2, a strip groove 4 is arranged in the core tube body 2, the strip groove 4 extends from the lower part of the core tube body 2 to the upper part of the core tube body 2, a sliding bulge 5 is arranged at the lower side of the outer wall of the sliding tube body 3, and the sliding bulge 5 on the sliding tube body 3 is slidably matched with the strip groove 4 on the core tube body 2;
an inner sliding pipe body 6 is arranged in the sliding pipe body 3, the inner sliding pipe body 6 and the sliding pipe body 3 are coaxial, a distance exists between the outer wall of the inner sliding pipe body 6 and the inner wall of the sliding pipe body 3, a compression spring body 8 is arranged on an annular supporting pad 7 at the lower side of the core pipe body 2, the other end of the compression spring body 8 extends to the lower side of the upper wall of the core pipe body 2, the compression spring body 8 is sleeved on the inner sliding pipe body 6, and an upper sliding rod 9 is arranged at the inner side of the inner sliding pipe body 6 in a sliding manner; the diameter of the sliding pipe body 3 is smaller than the inner diameter of the annular supporting pad 7;
the inside of the grab handle 1 is provided with a support column 10, the tail end of the support column 10 is rotatably provided with a core hook body 11, the hook head 12 of the core hook body 11 is close to one side where the sliding tube body 3 is located, the tail part of the core hook body 11 is provided with an auxiliary spring 13, the other end of the auxiliary spring 13 is fixedly connected with the inner wall of the grab handle 1, the front part of the core hook body 11 is rotatably provided with a pressing rod body 14, and the other end of the pressing rod body 14 penetrates through the grab handle 1 and extends to the outer side of the grab handle 1; the hook head 12 on the core hook body 11 hooks the lower side of the sliding tube body 3, and a lower frame body 15 is arranged on the lower side of the sliding tube body; the upper part of the hook head 12 on the core hook body 11 is provided with an auxiliary hook head 16, and the auxiliary hook head 16 hooks an annular limiting plate 17 at the lower side of the upper sliding rod 9.
The opening of the annular limiting plate 17 is in a slope shape.
The top of the upper sliding rod 9 extends out of the sliding tube body 3, and a ball 18 is arranged at the upper part of the upper sliding rod 9.
The grab handle 1 and the core pipe body 2 are fixedly connected in a threaded connection mode.
The sliding tube body 3 and the inner sliding tube body 6 are integrally formed.
The extending direction of the long strip groove 4 is the same as the extending direction of the core pipe body 2.
The core pipe body 2 is made of plastic.
When the device is used by workers, the compression spring body 8 is compressed when the device is in a storage state, and the hook head 12 on the core hook body 11 hooks the lower side of the sliding tube body 3 and is provided with a lower frame body 15; an auxiliary hook head 16 is arranged at the upper part of the hook head 12 on the core hook body 11, and the auxiliary hook head 16 hooks an annular limiting plate 17 at the lower side of the upper sliding rod 9; most of the sliding pipe body 3 is positioned in the core pipe body 2, and most of the upper sliding rod 9 is positioned in the inner sliding pipe body 6. At this time, the device is shortest, and is convenient to store and carry.
The device is convenient to stretch and retract, the device is lengthened, related staff presses the pressing rod body 14, the core hook body 11 rotates, the hook head 12 on the core hook body 11 is separated from the lower frame body 15 arranged on the lower side of the sliding tube body 3, the auxiliary hook head 16 is separated from the annular limiting plate 17 on the lower side of the upper sliding rod 9, the sliding tube body 3 moves upwards relative to the core tube body 2 under the action of the elastic force provided by the compression spring body 8 until the sliding bulge 5 extends to the top of the long strip groove 4, then a user pulls the upper sliding rod 9 by hand, the upper sliding rod 9 moves in the sliding tube body 3, the upper sliding rod 9 is pulled to a proper position, the relative position between the upper sliding rod 9 and the sliding tube body 3 can be adjusted, the integral distance of the device is ensured to be adjusted, and the device is convenient for use under different conditions.
After the device is used, the upper sliding rod 9 and the sliding tube body 3 are pressed, the compression spring body 8 is compressed, the hook head 12 on the core hook body 11 hooks the lower side of the sliding tube body 3, and a lower frame body 15 is arranged; an auxiliary hook head 16 is arranged at the upper part of the hook head 12 on the core hook body 11, and the auxiliary hook head 16 hooks an annular limiting plate 17 at the lower side of the upper sliding rod 9; most of the sliding pipe body 3 is positioned in the core pipe body 2, and most of the upper sliding rod 9 is positioned in the inner sliding pipe body 6. At this time, the device is shortest, and is convenient to store and carry.
The structure is novel and the design is unique, when the device is in a storage state, the compression spring body 8 is compressed, and the hook head 12 hooks the lower frame 15; the auxiliary hook head 16 hooks the annular limiting plate 17, so that the device is shortest and convenient to store and carry; the device is convenient to stretch and lengthen, the sliding pipe body 3 can move upwards relative to the core pipe body 2 by pressing the pressing rod body 14, and the device can be lengthened rapidly; the relative position between the upper sliding rod 9 and the sliding tube body 3 can be adjusted, so that the integral distance of the device can be adjusted, and the device is convenient for a user to use under different conditions; the operation is simple, the use is convenient, the practicability is very high, and the popularization is worth.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a chorus is with flexible baton which characterized in that:
the novel multifunctional sliding pipe comprises a grab handle (1), wherein a core pipe body (2) is arranged on the upper portion of the grab handle (1), two ends of the core pipe body (2) in the length direction are transparent, a sliding pipe body (3) is arranged on the core pipe body (2) in a sliding mode, the middle portion and the upper portion of the sliding pipe body (3) can extend out of the upper portion of the core pipe body (2), a long groove (4) is formed in the core pipe body (2), the long groove (4) extends from the lower portion of the core pipe body (2) to the upper portion of the core pipe body (2), sliding protrusions (5) are arranged on the lower side of the outer wall of the sliding pipe body (3), and the sliding protrusions (5) on the sliding pipe body (3) are in sliding fit with the long groove (4) on the core pipe body (2);
the inner sliding pipe body (6) is arranged in the sliding pipe body (3), the inner sliding pipe body (6) and the sliding pipe body (3) are coaxial, a distance exists between the outer wall of the inner sliding pipe body (6) and the inner wall of the sliding pipe body (3), a compression spring body (8) is arranged on an annular supporting pad (7) at the lower side of the core pipe body (2), the other end of the compression spring body (8) extends to the lower side of the upper wall of the core pipe body (2), the compression spring body (8) is sleeved on the inner sliding pipe body (6), and an upper sliding rod (9) is arranged at the inner side of the inner sliding pipe body (6) in a sliding mode; the diameter of the sliding pipe body (3) is smaller than the inner diameter of the annular supporting pad (7);
the novel handle is characterized in that a supporting column (10) is arranged in the handle (1), a core hook body (11) is rotatably arranged at the tail end of the supporting column (10), a hook head (12) of the core hook body (11) is close to one side where the sliding tube body (3) is located, an auxiliary spring (13) is arranged at the tail part of the core hook body (11), the other end of the auxiliary spring (13) is fixedly connected with the inner wall of the handle (1), a pressing rod body (14) is rotatably arranged at the front part of the core hook body (11), and the other end of the pressing rod body (14) penetrates through the handle (1) and extends to the outer side of the handle (1); the hook head (12) on the core hook body (11) hooks the lower side of the sliding pipe body (3) and is provided with a lower frame body (15); an auxiliary hook head (16) is arranged at the upper part of the hook head (12) on the core hook body (11), and the auxiliary hook head (16) hooks an annular limiting plate (17) at the lower side of the upper sliding rod (9).
2. The telescopic stick for chorus of claim 1, wherein:
the opening of the annular limiting plate (17) is in a slope shape.
3. The telescopic stick for chorus of claim 1, wherein:
the top of the upper sliding rod (9) extends out of the sliding tube body (3), and a sphere (18) is arranged at the upper part of the upper sliding rod (9).
4. The telescopic stick for chorus of claim 1, wherein:
the grab handle (1) is fixedly connected with the core pipe body (2) in a threaded connection mode.
5. The telescopic stick for chorus of claim 1, wherein:
the sliding pipe body (3) and the inner sliding pipe body (6) are integrally formed.
6. The telescopic stick for chorus of claim 1, wherein:
the extending direction of the strip groove (4) is the same as the extending direction of the core tube body (2).
7. The telescopic stick for chorus of claim 1, wherein:
the core pipe body (2) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240737.8U CN220651633U (en) | 2023-08-21 | 2023-08-21 | Telescopic baton for chorus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240737.8U CN220651633U (en) | 2023-08-21 | 2023-08-21 | Telescopic baton for chorus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220651633U true CN220651633U (en) | 2024-03-22 |
Family
ID=90296004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322240737.8U Active CN220651633U (en) | 2023-08-21 | 2023-08-21 | Telescopic baton for chorus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220651633U (en) |
-
2023
- 2023-08-21 CN CN202322240737.8U patent/CN220651633U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |