CN221012245U - Spliced bent arm structure for bent arm hanging umbrella - Google Patents
Spliced bent arm structure for bent arm hanging umbrella Download PDFInfo
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- CN221012245U CN221012245U CN202322458551.XU CN202322458551U CN221012245U CN 221012245 U CN221012245 U CN 221012245U CN 202322458551 U CN202322458551 U CN 202322458551U CN 221012245 U CN221012245 U CN 221012245U
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- arm unit
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- bent
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- 238000003780 insertion Methods 0.000 claims description 26
- 230000037431 insertion Effects 0.000 claims description 26
- 238000005452 bending Methods 0.000 claims description 23
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000007704 transition Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 240000008790 Musa x paradisiaca Species 0.000 description 1
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 230000007547 defect Effects 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
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Abstract
The utility model belongs to the field of outdoor products, and particularly relates to a spliced bent arm structure for a bent arm hanging umbrella, which comprises a first bent arm unit, a second bent arm unit and a splicing assembly, wherein the end part of the first bent arm unit is inserted into the end part of the second bent arm unit, the splicing assembly comprises a first splicing sleeve and a second splicing sleeve, the first splicing sleeve is fixedly sleeved on the end part of the first bent arm unit, the second splicing sleeve is fixedly sleeved on the end part of the second bent arm unit, and the second splicing sleeve is sleeved on the first splicing sleeve in a clamping manner so as to realize the splicing of the first bent arm unit and the second bent arm unit. The bent arm is designed to be of a split structure comprising the first bent arm unit and the second bent arm unit, and the first bent arm unit and the second bent arm unit are spliced through the splicing assembly, so that the length of the bent arm can be reduced during packaging and transportation, the convenience of packaging and transportation is improved, and the bent arm hanging umbrella is beneficial to sales.
Description
Technical Field
The utility model belongs to the field of outdoor products, and particularly relates to a spliced bent arm structure for a bent arm hanging umbrella.
Background
The curved arm hanging umbrella is also called banana umbrella, is popular with consumers due to its unique shape, and generally comprises a base, an umbrella post, a curved arm, an umbrella stand, an umbrella cloth and other structures. The existing bent arm hanging umbrella has the following problems: the bending arm has a large length, and is inconvenient to package and transport.
Disclosure of utility model
In order to make up the defects of the prior art, the utility model provides a technical scheme of a spliced bent arm structure for a bent arm hanging umbrella.
The utility model provides a bent arm hanging umbrella is with concatenation formula bent arm structure, includes first bent arm unit, second bent arm unit and splice assembly, in the tip of second bent arm unit was inserted to the tip of first bent arm unit, splice assembly includes first splice cover and second splice cover, first splice cover is fixed to be overlapped and is located on the tip of first bent arm unit, the fixed cover of second splice cover is located on the tip of second bent arm unit, first splice cover can be dismantled with the second splice cover and be connected.
Further, the first splicing sleeve is in threaded connection or clamping sleeve connection with the second splicing sleeve.
Further, the second splice sleeve is sleeved outside the first splice sleeve.
Further, the first splicing sleeve is provided with an external thread part, and the second splicing sleeve is provided with an internal thread part which is in threaded fit with the external thread part; the outer thread part is arranged towards one end of the second bent arm unit and is provided with a plurality of compression blocks, and the compression blocks are tightly matched with the inner wall of the second splicing sleeve.
Further, one end of the first bent arm unit is provided with an insertion part, the outer diameter of the insertion part is smaller than that of the first bent arm unit main body, the insertion part is inserted into the end part of the second bent arm unit, and the first splicing sleeve is positioned at one end of the insertion part, which is opposite to the second bent arm unit.
Further, a transition shrinkage part is formed between the main body of the first bent arm unit and the insertion part, an inner baffle is arranged on the inner wall of the first splicing sleeve, and the inner baffle is clamped between the transition shrinkage part and the end part of the second bent arm unit.
Further, one of the outer wall of the first splicing sleeve and the inner wall of the second splicing sleeve is provided with a clamping groove, and the other one is provided with a clamping block which is used for being clamped with the clamping groove.
Further, a lock hole is formed in the side wall of the end portion of the second bent arm unit, and a spring pin matched with the lock hole is arranged on the portion, inserted into the second bent arm unit, of the first bent arm unit.
Further, one of the outer wall of the first splicing sleeve and the inner wall of the second splicing sleeve is provided with a sliding groove, and the other one is provided with a sliding protrusion which is in sliding fit with the sliding groove along the axial direction.
Further, the body of the first bent arm unit is the same as the outer diameter of the second bent arm unit.
Compared with the prior art, the utility model has the beneficial effects that: the bent arm is designed to be of a split structure comprising the first bent arm unit and the second bent arm unit, and the first bent arm unit and the second bent arm unit are spliced through the splicing assembly, so that the length of the bent arm can be reduced during packaging and transportation, the convenience of packaging and transportation is improved, and the bent arm hanging umbrella is beneficial to sales.
Drawings
FIG. 1 is a schematic cross-sectional structure of embodiment 1;
FIG. 2 is a partially exploded view of the structure of example 1;
FIG. 3 is a schematic cross-sectional structure of embodiment 2;
FIG. 4 is a partially exploded view of the structure of example 2;
Fig. 5 is a schematic structural diagram of a first splice case in embodiment 2;
fig. 6 is a schematic structural diagram of a second splice case in embodiment 2;
fig. 7 is a schematic structural diagram of the usage state of embodiment 2.
In the figure: the first bending arm unit 100, the insertion portion 1000, the transitional shrinkage portion 1001, the second bending arm unit 101, the first splicing sleeve 102, the inner baffle 1020, the clamping groove 1021, the sliding protrusion 1022, the outer threaded portion 1023, the pressing block 1024, the second splicing sleeve 103, the clamping block 1030, the anti-slip portion 1031, the sliding chute 1032, the tapered section 1033, and the inner threaded portion 1034.
Detailed Description
In the description of the present utility model, it should be understood that the terms "one end," "the other end," "the outer side," "the upper," "the inner side," "the horizontal," "coaxial," "the center," "the end," "the length," "the outer end," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 and 2, a spliced bent arm structure for a bent arm hanging umbrella includes a first bent arm unit 100, a second bent arm unit 101 and a splicing assembly, wherein an end of the first bent arm unit 100 is inserted into an end of the second bent arm unit 101, the splicing assembly includes a first splicing sleeve 102 and a second splicing sleeve 103, the first splicing sleeve 102 is fixedly sleeved on the end of the first bent arm unit 100, the second splicing sleeve 103 is fixedly sleeved on the end of the second bent arm unit 101, and the second splicing sleeve 103 is in threaded sleeve connection with the first splicing sleeve 102 to realize the splicing of the first bent arm unit 100 and the second bent arm unit 101.
Wherein, the first splicing sleeve 102 is provided with an external thread part 1023, and the second splicing sleeve 103 is provided with an internal thread part 1034 for being in threaded fit with the external thread part 1023. The external thread portion 1023 is arranged towards one end of the second bent arm unit 101 to form a plurality of wedge-shaped pressing blocks 1024, gaps are formed between adjacent pressing blocks 1024, the inner wall of the second splicing sleeve 103 is provided with a conical section 1033 corresponding to the pressing blocks 1024, the conical section 1033 is located at one end of the internal thread portion 1034, which is opposite to the first bent arm unit 100, and the pressing blocks 1024 are tightly matched with the conical section 1033 of the second splicing sleeve 103.
It can be appreciated that in the above technical solution, the bent arm is designed to have a split structure including the first bent arm unit 100 and the second bent arm unit 101, and the first bent arm unit 100 and the second bent arm unit 101 are spliced by the splicing assembly, so that the length of the bent arm can be reduced during packaging and transportation, the convenience of packaging and transportation is improved, and the sales of the bent arm hanging umbrella is facilitated.
With continued reference to fig. 1, one end of the first bending arm unit 100 has an insertion portion 1000, the outer diameter of the insertion portion 1000 is smaller than the outer diameter of the body of the first bending arm unit 100, the body of the first bending arm unit 100 is the same as the outer diameter of the second bending arm unit 101, the insertion portion 1000 is inserted into the end of the second bending arm unit 101, and the first splice sleeve 102 is located at the end of the insertion portion 1000 facing away from the second bending arm unit 101.
Specifically, a transition reducing portion 1001 is formed between the main body of the first arm unit 100 and the insertion portion 1000, and an inner stopper 1020 is provided on the inner wall of the first joint cover 102, and the inner stopper 1020 is sandwiched between the transition reducing portion 1001 and the end portion of the second arm unit 101.
It will be appreciated that since one end of the arm is used to hang the umbrella stand, the insertion portion 1000 must be brought into abutment with the inner wall of the second arm unit 101, which can enhance the connection stability between the first arm unit 100 and the second arm unit 101.
With further reference to fig. 2, an anti-slip portion 1031 is disposed on an outer wall of the second splice cover 103, the anti-slip portion 1031 adopts a groove structure with uniform ring cloth, and the arrangement of the anti-slip portion 1031 facilitates the operation of the second splice cover 103 by a user.
The first splicing sleeve 102 is fixedly mounted on the first bent arm unit 100 in advance when shipped, the second splicing sleeve 103 is fixedly mounted on the second bent arm unit 101 in advance, and the first bent arm unit 100 and the second bent arm unit 101 are separated when packaged and transported, so that the whole length of the bent arm can be reduced; when the user assembles the bent arms again, the insertion part 1000 of the first bent arm unit 100 is inserted into the second bent arm unit 101, and the second splicing sleeve 103 is sleeved on the first splicing sleeve 102, so that the bent arms are spliced.
In this embodiment, the first arm bending unit 100 is used for connecting to an umbrella pole, and the second arm bending unit 101 is used for connecting to an umbrella frame. If the whole length of the bent arm is further reduced, the bent arm can be divided into three sections or even four sections, and the bent arm is spliced through a plurality of splicing components.
Example 2
Referring to fig. 3-7, a spliced bent arm structure for a bent arm hanging umbrella includes a first bent arm unit 100, a second bent arm unit 101 and a splicing assembly, wherein an end of the first bent arm unit 100 is inserted into an end of the second bent arm unit 101, the splicing assembly includes a first splicing sleeve 102 and a second splicing sleeve 103, the first splicing sleeve 102 is fixedly sleeved on the end of the first bent arm unit 100, the second splicing sleeve 103 is fixedly sleeved on the end of the second bent arm unit 101, and the second splicing sleeve 103 is used for being sleeved on the first splicing sleeve 102 in a clamping manner so as to realize the splicing of the first bent arm unit 100 and the second bent arm unit 101.
It can be appreciated that in the above technical solution, the bent arm is designed to have a split structure including the first bent arm unit 100 and the second bent arm unit 101, and the first bent arm unit 100 and the second bent arm unit 101 are spliced by the splicing assembly, so that the length of the bent arm can be reduced during packaging and transportation, the convenience of packaging and transportation is improved, and the sales of the bent arm hanging umbrella is facilitated.
With continued reference to fig. 3, one end of the first bending arm unit 100 has an insertion portion 1000, the outer diameter of the insertion portion 1000 is smaller than the outer diameter of the body of the first bending arm unit 100, the body of the first bending arm unit 100 is the same as the outer diameter of the second bending arm unit 101, the insertion portion 1000 is inserted into the end of the second bending arm unit 101, and the first splice sleeve 102 is located at the end of the insertion portion 1000 facing away from the second bending arm unit 101.
Specifically, a transition reducing portion 1001 is formed between the main body of the first arm unit 100 and the insertion portion 1000, and an inner stopper 1020 is provided on the inner wall of the first joint cover 102, and the inner stopper 1020 is sandwiched between the transition reducing portion 1001 and the end portion of the second arm unit 101.
It will be appreciated that since one end of the arm is used to hang the umbrella stand, the insertion portion 1000 must be brought into abutment with the inner wall of the second arm unit 101, which can enhance the connection stability between the first arm unit 100 and the second arm unit 101.
With further reference to fig. 3, 5 and 6, the outer wall of the first splicing sleeve 102 is provided with a clamping groove 1021, and the inner wall of the second splicing sleeve 103 is provided with a clamping block 1030 for clamping with the clamping groove 1021.
In another embodiment, a clamping groove 1021 may be formed on the inner wall of the second splicing sleeve 103, and a clamping block 1030 for clamping with the clamping groove 1021 may be formed on the inner wall of the first splicing sleeve 102.
With continued reference to fig. 5 and 6, the inner wall of the second splice sleeve 103 is provided with a sliding groove 1032, and the outer wall of the first splice sleeve 102 is provided with a sliding protrusion 1022 for axially slidably engaging the sliding groove 1032.
In another embodiment, a sliding groove 1032 may be formed on an outer wall of the first splicing sleeve 102, and a sliding protrusion 1022 for axially sliding fit with the sliding groove 1032 may be formed on an inner wall of the second splicing sleeve 103.
It will be appreciated that in the above-described embodiments, the sliding grooves 1032 and the sliding protrusions 1022 may enable the first splicing sleeve 102 to be more smoothly matched with the second splicing sleeve 103.
In another embodiment, to further ensure the stability of the jointed arm after the jointing, the following settings may be added on the basis of the above-mentioned jointing assembly: the end side wall of the second bent arm unit 101 is provided with a lock hole, and the insertion part 1000 is provided with a spring pin matched with the lock hole, which is also called a spring bean, and can be a V-shaped spring pin or a cylindrical spring pin, and the structure and the matched connection structure of the spring pin are all known in the art and are not described in detail.
With further reference to fig. 6, an anti-slip portion 1031 is disposed on an outer wall of the second splice cover 103, the anti-slip portion 1031 employs an anti-slip ridge, and the anti-slip portion 1031 is disposed to facilitate operation of the second splice cover 103 by a user.
The first splicing sleeve 102 is fixedly mounted on the first bent arm unit 100 in advance when shipped, the second splicing sleeve 103 is fixedly mounted on the second bent arm unit 101 in advance, and the first bent arm unit 100 and the second bent arm unit 101 are separated when packaged and transported, so that the whole length of the bent arm can be reduced; when the on-site user assembles the bent arm, the insertion part 1000 of the first bent arm unit 100 is inserted into the second bent arm unit 101, the second splicing sleeve 103 is sleeved on the first splicing sleeve 102, and the clamping block 1030 is clamped with the clamping groove 1021, so that the bent arm is spliced.
In this embodiment, the first arm bending unit 100 is used for connecting to an umbrella pole, and the second arm bending unit 101 is used for connecting to an umbrella frame. If the whole length of the bent arm is further reduced, the bent arm can be divided into three sections or even four sections, and the bent arm is spliced through a plurality of splicing components.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The utility model provides a concatenation formula bent arm structure for bent arm hanging umbrella, its characterized in that includes first bent arm unit (100), second bent arm unit (101) and splice assembly, in the tip of second bent arm unit (101) is inserted to the tip of first bent arm unit (100), splice assembly includes first splice cover (102) and second splice cover (103), on the tip of first bent arm unit (100) is located to first splice cover (102) fixed cover, on the tip of second bent arm unit (101) is located to second splice cover (103) fixed cover, first splice cover (102) can dismantle with second splice cover (103).
2. A spliced curved arm structure for a curved arm hanging umbrella according to claim 1, wherein the first splicing sleeve (102) is in threaded connection or in clamping connection with the second splicing sleeve (103).
3. A spliced curved arm structure for a curved arm hanging umbrella according to claim 2, wherein the second splicing sleeve (103) is sleeved outside the first splicing sleeve (102).
4. A spliced curved arm structure for a curved arm suspending umbrella according to claim 3, wherein the first splicing sleeve (102) has an external thread (1023), and the second splicing sleeve (103) has an internal thread (1034) for screw-coupling with the external thread (1023); the external thread part (1023) is arranged towards one end of the second bent arm unit (101) to form a plurality of pressing blocks (1024), and the pressing blocks (1024) are tightly matched with the inner wall of the second splicing sleeve (103).
5. The spliced bent arm structure for a bent arm suspended umbrella according to claim 1, wherein one end of the first bent arm unit (100) is provided with an insertion part (1000), the outer diameter of the insertion part (1000) is smaller than that of the main body of the first bent arm unit (100), the insertion part (1000) is inserted into the end part of the second bent arm unit (101), and the first spliced sleeve (102) is positioned at one end of the insertion part (1000) opposite to the second bent arm unit (101).
6. The spliced type arm bending structure for an arm bending suspended umbrella according to claim 5, wherein a transitional shrinkage part (1001) is formed between the main body of the first arm bending unit (100) and the insertion part (1000), an inner baffle (1020) is arranged on the inner wall of the first splicing sleeve (102), and the inner baffle (1020) is clamped between the transitional shrinkage part (1001) and the end part of the second arm bending unit (101).
7. A spliced bent arm structure for a bent arm suspending umbrella according to claim 3, wherein one of the outer wall of the first splicing sleeve (102) and the inner wall of the second splicing sleeve (103) is provided with a clamping groove (1021), and the other is provided with a clamping block (1030) for clamping with the clamping groove (1021).
8. The spliced type bent arm structure for a bent arm suspended umbrella according to claim 1, wherein a lock hole is formed in the side wall of the end portion of the second bent arm unit (101), and a spring pin for being matched with the lock hole is arranged at the portion of the first bent arm unit (100) inserted into the second bent arm unit (101).
9. A spliced curved arm structure for a curved arm hanging umbrella according to claim 1, wherein one of the outer wall of the first splicing sleeve (102) and the inner wall of the second splicing sleeve (103) is provided with a sliding groove (1032), and the other is provided with a sliding protrusion (1022) for sliding fit with the sliding groove (1032) along the axial direction.
10. The spliced jib structure for a jib umbrella of claim 1, wherein the main body of the first jib unit (100) is the same as the outer diameter of the second jib unit (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458551.XU CN221012245U (en) | 2023-09-11 | 2023-09-11 | Spliced bent arm structure for bent arm hanging umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458551.XU CN221012245U (en) | 2023-09-11 | 2023-09-11 | Spliced bent arm structure for bent arm hanging umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221012245U true CN221012245U (en) | 2024-05-28 |
Family
ID=91190658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322458551.XU Active CN221012245U (en) | 2023-09-11 | 2023-09-11 | Spliced bent arm structure for bent arm hanging umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221012245U (en) |
-
2023
- 2023-09-11 CN CN202322458551.XU patent/CN221012245U/en active Active
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