CN220987874U - Push-pull umbrella nest structure - Google Patents
Push-pull umbrella nest structure Download PDFInfo
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- CN220987874U CN220987874U CN202322648708.5U CN202322648708U CN220987874U CN 220987874 U CN220987874 U CN 220987874U CN 202322648708 U CN202322648708 U CN 202322648708U CN 220987874 U CN220987874 U CN 220987874U
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- nest
- clamping block
- movable sleeve
- fixing piece
- umbrella
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- 238000013459 approach Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A push-pull umbrella nest structure relates to the technical field of rain gear. The device comprises an upper nest and a middle rod arranged at the bottom of the upper nest, wherein a movable sleeve is sleeved outside the middle rod, and a lower nest is sleeved outside the movable sleeve; the side surface of the middle rod is provided with a mounting groove, a clamping block is arranged in the mounting groove, one end of the clamping block extends out of the mounting groove, and the other end of the clamping block is elastically connected with the mounting groove; the movable sleeve is provided with a fixing piece, the fixing piece is used for the fixture block to penetrate through, when the fixture block penetrates through the fixing piece, the middle rod is locked with the movable sleeve, and when the fixture block is retracted into the mounting groove and separated from penetrating through the fixing piece, the middle rod is unlocked from the movable sleeve and assembled in a sliding manner; the movable frame is used for locking the clamping block and the fixing piece when the movable sleeve pushes the lower nest to slide along the middle rod and approach the upper nest, and unlocking the clamping block and the fixing piece when the movable sleeve pulls the lower nest to be far away from the upper nest. By adopting the technical scheme, the umbrella can be opened and closed only by pushing the movable sleeve up and down.
Description
Technical Field
The utility model relates to the technical field of rain gears, in particular to a push-pull umbrella nest structure.
Background
In the prior art, umbrella nest of umbrella structure often realizes receiving the umbrella through button formula structure, needs certain dynamics to press, and can cause certain painful sense when pressing, therefore the urgent need is a non-push type umbrella nest structure to solve above-mentioned problem.
Disclosure of utility model
Aiming at the defects and shortcomings of the prior art, the utility model provides a push-pull umbrella nest structure, which can realize the action of opening and closing an umbrella by pushing a movable sleeve up and down, can reduce the problem of pain felt by a user, optimizes internal structural parts, has a simple and reliable structure and improves the service life of a product.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a push-pull umbrella nest structure is used for an umbrella and comprises an upper nest and a middle rod arranged at the bottom of the upper nest, wherein a movable sleeve is sleeved outside the middle rod, and a lower nest is sleeved outside the movable sleeve; the side surface of the middle rod is provided with a mounting groove, a clamping block is arranged in the mounting groove, one end of the clamping block extends out of the mounting groove, and the other end of the clamping block is elastically connected with the mounting groove; the movable sleeve is provided with a fixing piece, the fixing piece is used for the clamping block to penetrate through, when the clamping block penetrates through the fixing piece, the middle rod is locked with the movable sleeve, and when the clamping block retracts into the mounting groove and breaks away from penetrating through the fixing piece, the middle rod is unlocked and assembled with the movable sleeve in a sliding manner; the movable frame locks the clamping block and the fixing piece when the movable sleeve pushes the lower nest to slide along the middle rod and approach the upper nest, and unlocks the clamping block and the fixing piece when the movable sleeve pulls the lower nest to be far away from the upper nest.
Preferably, the fixing piece is a fixing plate which is convexly arranged on the movable sleeve, the fixing plate is slidably arranged in the movable frame, a clamping groove in which a clamping block is embedded is formed in the fixing plate, and when the lower nest is close to the upper nest, the clamping block is embedded into the clamping groove to lock the lower nest and the movable sleeve; when the lower nest is far away from the upper nest, the clamping blocks are separated from the clamping grooves to unlock the lower nest and the movable sleeve.
Preferably, one end of the clamping block, which is close to the fixing plate, is in a wedge shape, and the smaller end of the wedge shape is arranged towards the clamping groove.
Preferably, a guide block is arranged outside the movable sleeve, and a guide groove for sliding the guide block within the limit range of the guide block is formed in the inner wall of the lower nest.
Preferably, the mounting groove comprises an inner cavity and a notch, the longitudinal section of the inner cavity is larger than that of the notch, one part of the clamping block is slidably arranged in the inner cavity, and the other part of the clamping block is telescopically arranged on the notch.
Preferably, a spring is arranged between the clamping block and one surface, far away from the notch, of the inner cavity.
Preferably, the middle rod is a telescopic rod.
Preferably, one end of the telescopic rod is connected with the upper nest, and the other end of the telescopic rod is provided with an umbrella head.
Preferably, one end of the telescopic rod, which is close to the umbrella head, is provided with a plug-in hole for the plug-in part to be inserted into.
Preferably, the side surface of the umbrella head is provided with a hanging rope.
After the technical scheme is adopted, the utility model has the beneficial effects that: the umbrella nest structure includes the well stick of going up the nest and locating the nest bottom, well stick overcoat is equipped with movable sleeve, movable sleeve overcoat is equipped with down the nest, go up the skeleton coupling of supplying umbrella structure between nest and the lower nest, well stick is the telescopic rod, it moves to drive the nest down to promote movable sleeve, and when supplying well stick and movable sleeve and lower nest unblock, can drive well stick in step and stretch out and draw back, thereby adjust the length of umbrella structure, thereby only need promote movable sleeve from top to bottom can realize opening and closing the umbrella action, still reducible messenger user feels painful problem of feeling, and optimized inside structure makes simple structure reliably improve product life advantage.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the structure of the utility model in an open position;
FIG. 2 is an exploded view corresponding to FIG. 1;
FIG. 3 is a schematic view of a part of the structure of the utility model in an umbrella-retracted state.
Reference numerals illustrate: 1. a nest is arranged; 11. a middle rod; 12. a mounting groove; 13. a clamping block; 14. a spring; 15. a plug-in part; 2. a lower nest; 21. a movable frame; 22. a guide groove; 23. a limiting block; 3. a movable sleeve; 31. a guide block; 32. a fixing plate; 321. a clamping groove; 33. a pushing part; 34. a limit groove; 4. an umbrella head; 41. hanging ropes; 42. and a plug hole.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and those skilled in the art can make modifications to the present embodiment which do not contribute to the utility model as required after reading the present specification, but are protected by the patent laws within the scope of the appended claims.
The embodiment relates to a push-pull umbrella nest structure, as shown in fig. 1 and 2, which is used on an umbrella structure, and can enable a user to open and close the umbrella without complicated umbrella closing actions, the problem that the user feels painful can be reduced, the structure is simple and reliable, the service life of a product is prolonged by optimizing internal structural components, the structure comprises an upper nest 1 and a middle rod 11 arranged at the bottom of the upper nest 1, the middle rod 11 is sleeved with the movable sleeve 3, the movable sleeve 3 is sleeved with a lower nest 2, a framework of the umbrella structure is connected between the upper nest 1 and the lower nest 2, the middle rod 11 is a telescopic rod, the upper nest 1 and the lower nest 2 are driven to move by pushing the movable sleeve 3, and the middle rod 11 can be synchronously driven to stretch when the middle rod 11, the movable sleeve 3 and the lower nest 2 are unlocked, so that the length of the umbrella structure is adjusted.
Preferably, the side surface of the middle rod 11 is provided with a mounting groove 12, a clamping block 13 is mounted in the mounting groove 12, one end of the clamping block 13 extends out of the mounting groove 12, and the other end of the clamping block 13 is elastically connected with the mounting groove 12, so that the clamping block 13 can be elastically arranged in the mounting groove 12, and when the part of the clamping block 13 extending out of the mounting groove 12 is extruded by external force, the clamping block 13 is retracted into the mounting groove 12; the movable sleeve 3 is provided with a fixing piece, the fixing piece is penetrated by the clamping block 13, when the clamping block 13 penetrates through the fixing piece, the middle rod 11 is locked with the movable sleeve 3, and when the clamping block 13 is retracted into the mounting groove 12 and separated from penetrating through the fixing piece, the middle rod 11 is unlocked and assembled with the movable sleeve 3 in a sliding manner.
It should be added that, the lower nest 2 is provided with a movable frame 21 for sliding assembly of the fixing piece, when the movable sleeve 3 pushes the lower nest 2 to approach the upper nest 1 along the middle rod 11, the action is an action of opening the umbrella structure, the lower nest 2 approaches the upper nest 1 to enable the framework of the umbrella structure to be unfolded, at the moment, the movable frame 21 pushes the fixing piece to gradually approach the clamping block 13 arranged on the middle rod 11, when the fixing piece and the clamping block 13 are positioned on the same horizontal line, the fixing piece and the clamping block 13 can be locked, the middle rod 11 can be driven to stretch by continuing pushing upwards, and then when reaching the stretching limit, the action of pushing the movable sleeve 3 to drive the lower nest 2 is released, so that the unfolding of the umbrella nest structure can be completed; when the movable sleeve 3 pulls the lower nest 2 away from the upper nest 1, the action is an action of folding the umbrella structure, the lower nest 2 is away from the upper nest 1, the whole umbrella nest structure is pulled down along the middle rod 11 to fold the framework of the umbrella structure, the movable frame 21 drives the fixing piece to be misplaced with the clamping block 13 gradually and is compressed back into the mounting groove 12 by the fixing piece during the process, the lower nest 2 is pulled downwards continuously, the lower nest 2 and the movable sleeve 3 lose locking on the upper nest 1, the clamping block 13 can be completely separated from the movable sleeve 3 and the lower nest 2, folding of the umbrella nest structure can be carried out, the length of the middle rod 11 is further contracted, and then when the shortening limit is reached, folding of the umbrella nest structure can be completed.
As shown in fig. 3, the fixing member is a fixing plate 32 protruding on the movable sleeve 3, on which a clamping groove 321 is formed for embedding the clamping block 13, when the movable sleeve 3 drives the lower nest 2 to move away from the upper nest 1, the fixing plate 32 abuts against the top of the movable frame 21, specifically, a limit groove 34 is formed between the protruding portion of the fixing plate 32 and the movable sleeve 3, a limit block 23 is arranged at the top of the movable frame 21, and when the limit block 23 is inserted into the limit groove 34, the movable sleeve 3 and the lower nest 2 are positioned.
In this embodiment, a guide block 31 is disposed outside the movable sleeve 3, a guide groove 22 for sliding the guide block 31 within the limit range is formed in the inner wall of the lower nest 2, and the guide block 31 and the guide groove 22 are both provided with an upper section and a lower section, so that the distance between the movable sleeve 3 and the lower nest 2 sliding up and down is limited, and the guide block 31 can limit the moving distance of the fixed plate 32 in the movable frame 21;
In one embodiment, when the movable sleeve 3 pulls the lower nest 2 to move toward the upper nest 1, the bottom of the fixed plate 32 abuts against the bottom of the movable frame 21 due to the convex arrangement of the fixed plate 32.
Preferably, one end of the clamping block 13 close to the fixed plate 32 is in a wedge shape, a larger end and a smaller end are arranged in the wedge shape, the smaller end is close to the clamping groove 321, and the clamping block 13 in the wedge shape can facilitate the movable sleeve 3 to push the clamping block 13 to retract into the clamping groove 321 step by step;
Preferably, the mounting groove 12 comprises an inner cavity and a notch, the longitudinal section of the inner cavity is larger than that of the notch, the clamping block 13 is slidably arranged in the inner cavity, the other part of the clamping block is telescopically arranged on the notch, and a spring 14 is arranged between the clamping block 13 and one surface of the inner cavity far away from the notch, so that the clamping block 13 can be telescopically moved in the inner cavity, and a part of the clamping block 13 positioned in the notch is driven to stretch out or retract into the mounting groove 12.
In this embodiment, the middle rod 11 is a telescopic rod, one end of the telescopic rod is connected with the upper nest 1, the other end of the telescopic rod is provided with the umbrella head 4, one end of the telescopic rod, which is close to the umbrella head 4, is provided with the plugging portion 15, the umbrella head 4 is provided with the plugging hole 42 for the plugging portion 15 to be inserted, and the side surface of the umbrella head 4 is provided with the hanging rope 41.
The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (10)
1. The push-pull umbrella nest structure is used for an umbrella and is characterized by comprising an upper nest (1) and a middle rod (11) arranged at the bottom of the upper nest (1), wherein a movable sleeve (3) is sleeved outside the middle rod (11), and a lower nest (2) is sleeved outside the movable sleeve (3);
the side surface of the middle rod (11) is provided with a mounting groove (12), a clamping block (13) is arranged in the mounting groove (12), one end of the clamping block (13) extends out of the mounting groove (12), and the other end of the clamping block is elastically connected with the mounting groove (12);
The movable sleeve (3) is provided with a fixing piece, the fixing piece is used for the clamping block (13) to penetrate through, when the clamping block (13) penetrates through the fixing piece, the middle rod (11) is locked with the movable sleeve (3), and when the clamping block (13) is retracted into the mounting groove (12) and separated from penetrating through the fixing piece, the middle rod (11) is unlocked from the movable sleeve (3) and assembled in a sliding mode;
The movable frame (21) for sliding assembly of the fixing piece is arranged on the lower nest (2), the movable sleeve (3) pushes the lower nest (2) to slide along the middle rod (11) and approach the upper nest (1), the movable frame (21) locks the clamping block (13) and the fixing piece, and the movable sleeve (3) pulls the lower nest (2) to be far away from the upper nest (1), and the movable frame (21) unlocks the clamping block (13) and the fixing piece.
2. The push-pull umbrella nest structure according to claim 1, wherein the fixing piece is a fixing plate (32) which is arranged on the movable sleeve (3) in a protruding way, the fixing plate (32) is arranged in the movable frame (21) in a sliding way, a clamping groove (321) for embedding a clamping block (13) is formed in the fixing plate, and when the lower nest (2) approaches the upper nest (1), the clamping block (13) is embedded in the clamping groove (321) to lock the lower nest (2) and the movable sleeve (3);
When the lower nest (2) is far away from the upper nest (1), the clamping blocks (13) are separated from the clamping grooves (321) to unlock the lower nest (2) and the movable sleeve (3).
3. Push-pull umbrella nest structure according to claim 2, characterized in that the end of the clamping block (13) close to the fixing plate (32) is wedge-shaped, and the smaller end of the wedge-shaped is arranged towards the clamping groove (321).
4. Push-pull umbrella nest structure according to claim 1, characterized in that the movable sleeve (3) is externally provided with a guide block (31), and the inner wall of the lower nest (2) is provided with a guide groove (22) for the guide block (31) to slide within the limit range.
5. Push-pull umbrella nest structure according to claim 1, characterized in that the mounting groove (12) comprises an inner cavity and a notch, the longitudinal section of the inner cavity is larger than that of the notch, one part of the clamping block (13) is arranged in the inner cavity in a sliding way, and the other part of the clamping block is arranged on the notch in a telescopic way.
6. Push-pull umbrella nest structure according to claim 5, characterized in that a spring (14) is arranged between the clamping block (13) and the side of the inner cavity away from the notch.
7. Push-pull umbrella nest structure according to claim 1, characterized in that the middle stick (11) is a telescopic rod.
8. Push-pull umbrella nest structure according to claim 7, characterized in that one end of the telescopic rod is connected with the upper nest (1) and the other end is provided with an umbrella head (4).
9. Push-pull umbrella nest structure according to claim 8, characterized in that the end of the telescopic rod close to the umbrella head (4) is provided with a plug-in part (15), and the umbrella head (4) is provided with a plug-in hole (42) for the plug-in part (15) to be inserted.
10. Push-pull umbrella nest structure according to claim 8, characterized in that the umbrella head (4) is provided with a hanging rope (41) on the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322648708.5U CN220987874U (en) | 2023-09-28 | 2023-09-28 | Push-pull umbrella nest structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322648708.5U CN220987874U (en) | 2023-09-28 | 2023-09-28 | Push-pull umbrella nest structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220987874U true CN220987874U (en) | 2024-05-24 |
Family
ID=91092539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322648708.5U Active CN220987874U (en) | 2023-09-28 | 2023-09-28 | Push-pull umbrella nest structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220987874U (en) |
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2023
- 2023-09-28 CN CN202322648708.5U patent/CN220987874U/en active Active
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