CN220828375U - Barrel casing part connecting structure - Google Patents
Barrel casing part connecting structure Download PDFInfo
- Publication number
- CN220828375U CN220828375U CN202322439267.8U CN202322439267U CN220828375U CN 220828375 U CN220828375 U CN 220828375U CN 202322439267 U CN202322439267 U CN 202322439267U CN 220828375 U CN220828375 U CN 220828375U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- connecting pipe
- fan rod
- fan
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000001503 joint Anatomy 0.000 claims abstract description 21
- 241001456553 Chanodichthys dabryi Species 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a barrel casing part connecting structure, which comprises a fan rod, a sleeve and a connecting pipe, wherein the connecting pipe is provided with a butt joint part, the fan rod is hinged to the butt joint part, the sleeve is provided with a pipe cavity, and the sleeve is sleeved with the connecting pipe and the fan rod through the pipe cavity so as to enable the sleeve to move along the connecting pipe and the fan rod; the sleeve is provided with a clamping part, the connecting pipe is provided with a hook part, the sleeve moves relative to the connecting pipe, the hook part enters the clamping part, and the hook part is fastened to the clamping part through the rotation of the sleeve relative to the connecting pipe so as to limit the sleeve to be separated from the connecting pipe. The device has the advantages of simple structure, excellent effect, reasonable design and the like; therefore, it is a product with excellent performance both technically and economically.
Description
[ Field of technology ]
The utility model mainly relates to a sleeve part connecting structure.
[ Background Art ]
A fan with a folding function is available on the market, and a fan rod can be folded. When the fan is used, the fan can work normally, and when the fan is not used, the fan rod can be folded, so that portability and storability of the fan are enhanced. But the fan rod of the existing folding fan generally adopts a multi-section hinge structure, and the hinge is easy to bend under the action of gravity to cause humpback phenomenon, thereby influencing the air outlet direction and the overall aesthetic degree.
[ utility model ]
In order to solve at least one of the above existing problems, the utility model provides a sleeve component connecting structure, which adopts the following technical scheme:
A sleeve part connecting structure comprises a fan rod, a sleeve and a connecting pipe, wherein the connecting pipe is provided with a butt joint part, the fan rod is hinged to the butt joint part, the sleeve is provided with a pipe cavity, and the sleeve is sleeved on the connecting pipe and the fan rod through the pipe cavity so as to enable the sleeve to move along the connecting pipe and the fan rod;
The sleeve is provided with a clamping part, the connecting pipe is provided with a hook part, the sleeve moves relative to the connecting pipe, the hook part enters the clamping part, and the hook part is fastened to the clamping part through the rotation of the sleeve relative to the connecting pipe so as to limit the sleeve to be separated from the connecting pipe.
Preferably, the length of the sleeve is greater than the length of the connecting tube and less than the length of the fan rod, so that the sleeve wraps the butt joint part when moving to the connecting tube.
Preferably, the hook part is arranged on the outer end surface of the connecting pipe, and the hook part protrudes relative to the outer end surface of the connecting pipe; the clamping part is arranged in the lumen and is recessed relative to the wall surface of the lumen; the hook part corresponds to the shape of the clamping part.
Preferably, the butt joint part comprises lugs and a lock piece, the lugs are arranged at intervals to form an inserting cavity between the lugs, and the fan rod is connected with the inserting cavity.
Preferably, the fan rod and the lug are respectively provided with a through hole, and the locking piece penetrates through the through holes of the fan rod and the lug to hinge the fan rod at the butt joint part.
Preferably, the diameter of the lumen is greater than the diameters of the connecting tube and the fan bar such that the sleeve moves between the connecting tube and the fan bar.
Compared with the background technology, the utility model has the beneficial effects that:
The utility model adopts the scheme that the sleeve comprises a sleeve, a connecting pipe and a fan rod, wherein the sleeve is provided with a pipe cavity, when the connecting pipe and the fan rod are relatively straightened and shaped, the sleeve moves to the position of the connecting pipe, so that the hook part of the connecting pipe is connected with the clamping part of the sleeve, and then the sleeve is rotated to enable the hook part to be embedded into the clamping part to fix the sleeve; at this moment, the sleeve covers the butt joint part of the connecting pipe, the fan rod deflects and abuts against the end part of the sleeve under the action of gravity, and the hook part is in scarf joint with the clamping part, so that the sleeve is hung tightly on the connecting pipe, the sleeve is improved to fall off, and the problem of humpback of the fan rod is avoided.
[ Description of the drawings ]
FIG. 1 is a schematic view showing an up-shifting state of a sleeve according to a preferred embodiment of the present utility model;
FIG. 2 is a view showing a sleeve moving down in accordance with a preferred embodiment of the present utility model;
FIG. 3 is a partially exploded view of a cartridge component connection arrangement in accordance with a preferred embodiment of the present utility model;
FIG. 4 is a schematic view of a connecting pipe according to a preferred embodiment of the present utility model;
FIG. 5 is a schematic view of a sleeve according to a preferred embodiment of the present utility model.
[ Detailed description ] of the invention
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the like or similar elements throughout or elements having the same or similar functions.
In the present utility model, unless explicitly stated and limited otherwise, the terms "assembled," "connected," and "connected" are to be construed broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; can be directly connected or connected through an intermediate medium, and can be communicated with the inside of the 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.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first", "a second" or "a second" feature may explicitly or implicitly include one or more such feature, and in the description of the invention, the meaning of "a number" is two or more, unless otherwise specifically defined.
The technical scheme and the beneficial effects of the utility model are more clear and definite by further describing the specific embodiments of the utility model with reference to the drawings in the specification. The embodiments described below are exemplary by referring to the drawings for the purpose of illustrating the utility model and are not to be construed as limiting the utility model.
The preferred embodiments provided by the utility model are: as shown in fig. 1 to 5, a sleeve member connection structure comprises a fan rod 3, a sleeve 1 and a connecting pipe 2, wherein the connecting pipe 2 is provided with a butt joint part 22, the fan rod 3 is hinged with the butt joint part 22, the sleeve 1 is provided with a pipe cavity 11, and the sleeve 1 is sleeved with the connecting pipe 2 and the fan rod 3 through the pipe cavity 11 so as to enable the sleeve 1 to move along the connecting pipe 2 and the fan rod 3; the length of the sleeve 1 is greater than the length of the connection pipe 2 and less than the length of the fan bar 3, so that the sleeve 1 wraps the butt joint portion 22 when moving to the connection pipe 2. The diameter of the lumen 11 is larger than the diameters of the connection tube 2 and the fan bar 3 so that the tube sleeve moves between the connection tube 2 and the fan bar 3.
The sleeve 1 is provided with a clamping part 12, the connecting pipe 2 is provided with a hook part 21, the sleeve 1 moves relative to the connecting pipe 2, the hook part 21 enters the clamping part 12, and the hook part 21 is fastened to the clamping part 12 by rotating the sleeve 1 relative to the connecting pipe 2 so as to limit the sleeve 1 to be separated from the connecting pipe 2.
The hook part 21 is arranged on the outer end surface of the connecting pipe 2, and the hook part 21 protrudes relative to the outer end surface of the connecting pipe 2; the clamping part 12 is arranged in the pipe cavity 11, the clamping part 12 is recessed relative to the wall surface of the pipe cavity 11, and the hook part 21 corresponds to the shape of the clamping part 12. Further, the size of the clamping portion 12 is larger than that of the hook portion 21, so that the hook portion 21 can be rotatably clamped into the clamping portion 12 after entering, and in this embodiment, both the clamping portion 12 and the hook portion 21 are L-shaped.
The butt joint part 22 comprises a lug 23 and a lock piece 24, the lock piece adopts a conventional screw structure, the lug 23 is arranged at intervals so as to form an inserting cavity 25 between the lugs 23, and the fan rod 3 is connected with the inserting cavity 25; the fan bar 3 and the lug 23 are respectively provided with a through hole 26, and the locking piece 24 passes through the through holes 26 of the fan bar 3 and the lug 23 to hinge the fan bar 3 at the butt joint part 22.
The structure is mainly used for bending a rod body of a folding fan, the connecting structure of the sleeve part comprises a sleeve 1, a connecting pipe 2 and a fan rod 3, wherein the sleeve 1 is provided with a pipe cavity 11, when the connecting pipe 2 and the fan rod 3 are relatively straightened and shaped, the sleeve 1 moves to the position of the connecting pipe 2, a hook part 21 of the connecting pipe 2 is connected with a clamping part 12 of the sleeve 1, and then the sleeve 1 is rotated to enable the hook part 21 to be embedded into the clamping part 12 to fix the sleeve 1; at this time, the sleeve 1 is coated on the butt joint portion 22 of the connecting pipe 2, the fan rod 3 is deflected and abutted to the end portion of the sleeve 1 under the action of gravity, and the hook portion 21 is in scarf joint with the clamping portion 12, so that the sleeve 1 is tightly hung on the connecting pipe 2, the sleeve falling is improved, and the fan rod humpback problem is avoided.
In the description of the present utility model, a description of the terms "one embodiment," "preferred," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model, and a schematic representation of the terms described above in the present specification does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
From the above description of the structure and principles, it should be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, but rather that modifications and substitutions using known techniques in the art on the basis of the present utility model fall within the scope of the present utility model, which is defined by the appended claims.
Claims (6)
1. A barrel casing part connection structure which characterized in that: the fan-shaped connecting device comprises a fan rod, a sleeve and a connecting pipe, wherein the connecting pipe is provided with a butt joint part, the fan rod is hinged to the butt joint part, the sleeve is provided with a pipe cavity, and the sleeve is sleeved on the connecting pipe and the fan rod through the pipe cavity so as to enable the sleeve to move along the connecting pipe and the fan rod;
The sleeve is provided with a clamping part, the connecting pipe is provided with a hook part, the sleeve moves relative to the connecting pipe, the hook part enters the clamping part, and the hook part is fastened to the clamping part through the rotation of the sleeve relative to the connecting pipe so as to limit the sleeve to be separated from the connecting pipe.
2. The cartridge component connection arrangement of claim 1 wherein: the length of the sleeve is greater than the length of the connecting pipe and less than the length of the fan rod, so that the sleeve wraps the butt joint part when moving to the connecting pipe.
3. The cartridge component connection arrangement of claim 1 wherein: the hook part is arranged on the outer end surface of the connecting pipe and protrudes relative to the outer end surface of the connecting pipe; the clamping part is arranged in the lumen and is recessed relative to the wall surface of the lumen; the hook part corresponds to the shape of the clamping part.
4. The cartridge component connection arrangement of claim 1 wherein: the butt joint part comprises lugs and locking pieces, the lugs are arranged at intervals to form an inserting cavity between the lugs, and the fan rod is connected with the inserting cavity.
5. The cartridge component connection arrangement of claim 4 wherein: the fan rod and the lug are respectively provided with a through hole, and the locking piece penetrates through the through holes of the fan rod and the lug to hinge the fan rod at the butt joint part.
6. The cartridge component connection arrangement of claim 1 wherein: the diameter of the lumen is larger than the diameters of the connecting pipe and the fan rod so that the pipe sleeve moves between the connecting pipe and the fan rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439267.8U CN220828375U (en) | 2023-09-07 | 2023-09-07 | Barrel casing part connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439267.8U CN220828375U (en) | 2023-09-07 | 2023-09-07 | Barrel casing part connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220828375U true CN220828375U (en) | 2024-04-23 |
Family
ID=90725480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322439267.8U Active CN220828375U (en) | 2023-09-07 | 2023-09-07 | Barrel casing part connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220828375U (en) |
-
2023
- 2023-09-07 CN CN202322439267.8U patent/CN220828375U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |