CN216363985U

CN216363985U - Slide locking mechanism for side hanging umbrella

Info

Publication number: CN216363985U
Application number: CN202122798526.7U
Authority: CN
Inventors: 何达勤
Original assignee: Zhejiang Qinda Travelling Products Co ltd
Current assignee: Zhejiang Qinda Travelling Products Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-26
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a sliding seat locking mechanism for a side hanging umbrella, which comprises an umbrella post, a sliding seat sliding along the umbrella post and a pull rod hinged on the sliding seat, wherein the upper part of the umbrella post is hinged with a mounting seat, a cantilever is arranged on the mounting seat in a matching way, one end of the cantilever is used for matching with an umbrella cover assembly, the other end of the cantilever is matched with a handle mechanism, the handle mechanism is used for opening and closing the umbrella cover assembly, the handle mechanism is used for matching with the other end of the pull rod in a hinged way, the sliding seat is provided with a locking mechanism, and the locking mechanism is used for limiting the hinged movement of the pull rod and the sliding seat. The utility model optimally adopts the locking mechanism to realize the hinging limiting clutch of the pull rod and the sliding seat, thereby realizing the suspension extension or the folding of the whole umbrella cover, ensuring the whole operation to be smoother and more effective, and simultaneously having concise components and good appearance aesthetic feeling.

Description

Slide locking mechanism for side hanging umbrella

Technical Field

The utility model relates to the technical field of outdoor umbrellas, in particular to a sliding seat locking mechanism for a side hanging umbrella.

Background

Outdoor umbrella, also called sun shade, sun umbrella, is a large umbrella suitable for outdoor leisure, is mainly applied to leisure places such as square, beach, park and courtyard, and can shade the sun, cool, and keep out the wind and rain for people.

The outdoor umbrella is generally divided into two types of central column outdoor umbrella and side column outdoor umbrella, the central column umbrella is usually vertical to the center of the umbrella column, the upper part of the umbrella column is usually matched with the center of the umbrella cover, the umbrella cover spreads around the umbrella column as the center, and the umbrella cover can be designed into a circle, a square and the like according to the requirement; the side pole outdoor umbrella is usually a Roman umbrella, a banana umbrella, etc., and the umbrella surface is usually suspended on one side through the cooperation of the umbrella wall and the umbrella pole.

Wherein, the banana umbrella is named as a banana in the fishing way after being contracted. The banana umbrella is also one of the side column umbrellas, the area under the umbrella is wide, the desk and the chair can be randomly placed, the banana umbrella has the biggest characteristic of elegant appearance and is mainly used in leisure occasions, the banana umbrella is also visible in many occasions, and the sentry box umbrella is also provided with the banana umbrella. Some banana umbrellas can also rotate, and the umbrella head can rotate along with the incident direction of sunlight, so that the sun-shading effect is good.

If the existing bulletin number is CN201536717U, a sunshade banana umbrella is disclosed, which comprises a base, a support rod, an inclined elbow and an umbrella stand, wherein the umbrella stand is connected with one end of the inclined elbow through an elbow component, the other end of the inclined elbow is connected with a rocking wheel component and is connected with a rod body of the support rod through a connecting rod and a sliding seat component, the rocking wheel component is connected with an umbrella cover support through a control rope arranged in the rod body of the inclined elbow, a steering supporting mechanism is fixed at the upper end of the support rod, and the inclined elbow penetrates through the steering supporting mechanism and is movably fixed by the supporting mechanism. The support rod on the upper part of the sliding seat component is sleeved with a limit sleeve to determine the uppermost position of the movement of the sliding seat component. When the handle is pulled up, the sliding seat component slides on the supporting rod, and when the sliding seat component touches the positioning sleeve, the handle is pressed down to limit the position. When the sunshade umbrella is used, the handle is pulled up, the sliding seat is moved to the position of the positioning sleeve, and the handle is pressed down to be locked.

In the structure, in the process of unfolding the umbrella, the sliding seat assembly is required to move and is usually located at the highest position where the sliding seat assembly can be located on the supporting rod (umbrella post), and then the umbrella is unfolded by swinging the wheel assembly after locking is completed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sliding seat locking mechanism for a side hanging umbrella, which is used for solving the technical problems, is convenient for umbrella opening and closing operation, simplifies the operation steps, increases the aesthetic feeling of the appearance and reduces the assembly difficulty.

The technical problem solved by the utility model can be realized by adopting the following technical scheme:

the utility model provides a side is slide locking mechanism for hanging umbrella, includes the umbrella pole, follows the gliding slide of umbrella pole with articulate in pull rod on the slide, umbrella pole upper portion articulates there is the mount pad, the cooperation is equipped with the cantilever on the mount pad, cantilever one end is used for cooperating with the umbrella face subassembly, the cooperation of the cantilever other end is equipped with crank mechanism, crank mechanism is used for opening and shutting the umbrella face subassembly, crank mechanism is used for cooperating with the pull rod other end is articulated, be equipped with locking mechanism on the slide, locking structure is used for the restriction the pull rod with the articulated activity of slide.

The end part of the pull rod is provided with a pull rod seat, the pull rod seat comprises a pull rod mounting groove and a pull rod seat body, the pull rod seat body is used for being matched with the sliding seat in a hinged mode, the sliding seat is provided with a stroke groove, and the pull rod seat body can rotate along the stroke groove.

The pull rod seat body one side is equipped with the lock flank of tooth, the lock flank of tooth is used for cooperating with locking mechanism, locking mechanism includes knob, bolt axle and separation and reunion locking piece, the knob is followed screw thread portion in the bolt axle realizes removing, and drives the separation and reunion locking piece accomplish with the rodent separation and reunion of lock flank of tooth.

The bolt shaft includes articulated axial region and screw thread portion, articulated axial region be used for with the articulated cooperation of pull rod seat body, articulated axial region one end with the slide fixed coordination, the other end with screw thread portion links up.

The clutch lock block is sleeved on the hinged shaft part, a tooth clamping surface is arranged on the clutch lock block, the tooth clamping surface and the tooth locking surface are arranged oppositely, and the clutch lock block is sleeved on the hinged shaft part and can move axially along the hinged shaft part.

Be equipped with the thread groove in the knob, the thread groove is used for realizing the knob along bolt shaft axial displacement with screw portion cooperation, knob one side is equipped with the conflict platform, the conflict platform realizes the promotion to the separation and reunion locking block along with the removal of knob, accomplishes the rodent separation and reunion of card flank of tooth and lock flank of tooth.

One side of the sliding seat is provided with an accommodating groove which is used for matching with the clutch locking block.

The sliding seat comprises a sliding sleeve and a seat body, the sliding sleeve is used for being matched with the umbrella post sleeve, the seat body is located on one side of the sliding sleeve, the seat body comprises a first side wall and a second side wall, and the stroke groove is located between the first side wall and the second side wall.

The umbrella post adopts the arc return bend structure.

The second lateral wall is used for fixedly mounting with bolt axle one end, the bolt axle other end passes stroke groove and holding tank and outwards extends, the holding tank is used for the cooperation installation separation and reunion locking piece, the screw thread portion of bolt axle is located the holding tank outside.

Compared with the prior art, the utility model has the following outstanding advantages and effects: the utility model optimally adopts the locking mechanism to realize the hinging limiting clutch of the pull rod and the sliding seat, thereby realizing the suspension extension or the folding of the whole umbrella cover, ensuring the whole operation to be smoother and more effective, and simultaneously having concise components and good appearance aesthetic feeling.

The features of the present invention will be apparent from the accompanying drawings and from the detailed description of the preferred embodiments which follows.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the sliding base, the umbrella pole, the pull rod and the locking mechanism;

FIG. 3 is a schematic view of the slide and locking mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of the carriage, the umbrella post, the pull rod and the locking mechanism of the present invention;

FIG. 5 is an exploded view of the slide, lever base and locking mechanism of the present invention;

FIG. 6 is a schematic view of a knob according to the present invention;

FIG. 7 is a schematic view of the clutch lock block structure of the present invention;

wherein, 1, an umbrella post; 2. a mounting seat; 3. a canopy assembly; 4. a cantilever; 5. a hand cranking mechanism; 6. a pull rod; 61. a pull rod seat; 611. a pull rod mounting groove; 612. a pull rod seat body; 613. a lock tooth surface; 7. a locking mechanism; 71. a knob; 711. a collision table; 712. a thread groove; 72. a clutch lock block; 721. a tooth clamping surface; 73. a bolt shaft; 731. a hinge shaft portion; 732. a threaded portion; 8. a slide base; 81. a base body; 811. a first side wall; 812. a second side wall; 82. a sliding sleeve; 83. a stroke slot; 84. and (6) accommodating the tank.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific drawings.

As shown in fig. 1 to 7, the slide carriage locking mechanism for a side hanging umbrella provided by the present invention comprises an umbrella post 1, a slide carriage 8 sliding along the umbrella post 1 and a pull rod 6 hinged on the slide carriage 8, wherein the upper part of the umbrella post 1 is hinged with a mounting base 2, the mounting base 2 is provided with a cantilever 4 in a matching way, one end of the cantilever 4 is used for matching with an umbrella cover component 3, the other end of the cantilever 4 is provided with a handle mechanism 5 in a matching way, the handle mechanism 5 is used for opening and closing the umbrella cover component 3, the handle mechanism 5 is used for matching with the other end of the pull rod 6 in a hinged way, wherein the hinged position of the slide carriage 8 and the pull rod 6, the mounting position of the cantilever 4 and the mounting base 2, the pull rod 6 and the cantilever 4 are in a butt joint installation position through the handle mechanism 5, a variable triangle structure is formed by the three positions, wherein the pull rod 6 and the handle mechanism 5 are installed in a hinged movable way, the cantilever 4 and the mounting base 2 are installed in a telescopic way, the mounting base 2 is usually located at the top of the umbrella post 1, the mounting base 2 is hinged with the top of the umbrella post 1, wherein the cantilever 4 can extend outwards or contract along a sliding cavity in the mounting base 2 to realize the suspension opening and closing of the umbrella cover component 3, the hand cranking mechanism 5 is used for realizing the control of the umbrella cover component 3, the sliding base 8 moves from a low position to a high position along the umbrella post 1 to ensure that the pull rod 6 moves and deflects from a vertical state to a horizontal state normally in a deviation way, the deflection angle is not more than 90 degrees, the other end of the pull rod 6 pushes the cantilever 4 to deflect from the vertical state to the horizontal state along with the movement of the pull rod 6, the cantilever 4 extends outwards from the mounting base 2 to ensure that the umbrella cover component 3 can be suspended on one side of the umbrella post 1, and then the opening of the umbrella cover is realized through the hand cranking mechanism 5 to finish the whole umbrella unfolding; otherwise, the umbrella is closed.

Based on the above, in the present embodiment, it is preferable that the sliding seat 8 is provided with the locking mechanism 7, and the locking mechanism 7 is used for limiting the hinge motion of the pull rod 6 and the sliding seat 8; when locking mechanism 7 removed the articulated restriction to pull rod 6 and slide 8, pull rod 6 can drive cantilever 4 along with the removal of slide 8 and accomplish outwards to extend, accomplish hanging of umbrella face subassembly 3, and accomplish the back of hanging when umbrella face subassembly 3, locking mechanism 7 accomplishes the articulated restriction to pull rod 6 and slide 8, it is stable to realize the triangle, because of can't realize articulated activity between pull rod 6 and the slide 8, lead to slide 8 to continuously receive the thrust of pull rod 6, make slide 8 can't realize sliding along umbrella post 1.

Preferably, the end of the pull rod 6 is provided with a pull rod seat 61, and the structure of the pull rod seat 61 is optimally designed so as to be convenient for realizing the hinged matching arrangement with the sliding seat 8; the pull rod seat 61 comprises a pull rod mounting groove 611 and a pull rod seat body 612, the pull rod seat body 612 is used for being hinged and matched with the sliding seat 8, the sliding seat 8 is provided with a stroke groove 83, the pull rod seat body 612 can rotate along the stroke groove 83, the pull rod seat 61 is usually formed by plastic injection molding, and the pull rod mounting groove 611 is used for being directly and fixedly mounted with the pull rod 6; the lever seat body 612 has a lock tooth surface 613 on one side, and the lock tooth surface 613 is used for cooperating with the locking mechanism 7.

Preferably, the locking mechanism 7 includes a knob 71, a bolt shaft 73 and a clutch lock block 72, the knob 71 moves along a threaded portion 732 in the bolt shaft 73, and drives the clutch lock block 72 to complete the engagement and disengagement with the locking tooth surface 613; specifically, the bolt shaft 73 includes a hinge shaft portion 731 and a thread portion 732, the hinge shaft portion 731 is used for being in hinge fit with the pull rod seat body 612, one end of the hinge shaft portion 731 is fixedly fit with the slide seat 8, the other end of the hinge shaft portion is engaged with the thread portion 732, a thread groove 712 is arranged in the knob 71, the thread groove 712 is used for being matched with the thread portion 732 to realize that the knob 71 moves axially along the bolt shaft 73, an abutting table 711 is arranged on one side of the knob 71, the abutting table 711 pushes the clutch locking block 72 along with the movement of the knob 71 to complete the engagement and disengagement of the tooth clamping surface 721 and the locking tooth surface 613, the clutch locking block 72 is sleeved on the hinge shaft portion 731, the clutch locking block 72 is provided with a tooth clamping surface 721, the tooth clamping surface 721 is opposite to the locking tooth surface 613, and the clutch locking block 72 is sleeved on the hinge shaft portion 731 and can move axially along the hinge shaft portion 731; install locking mechanism 7 integration on slide 8, slide 8 directly adopts sliding fit with the cooperation of umbrella post 1 simultaneously, need not to set up limiting mechanism in addition, utilizes locking mechanism 7 to the articulated restriction of pull rod 6 and slide 8 for pull rod 6 accomplishes the slip restriction to slide 8 and umbrella post 1, realizes wholly firm.

Specifically, one side of the sliding seat 8 is provided with an accommodating groove 84, the accommodating groove 84 is used for matching with the clutch lock block 72, and the accommodating groove 84 is positioned on the first side wall 811, so that the clutch lock block 72 can be conveniently embedded and mounted, and the clutch lock block 72 can be conveniently moved; the sliding base 8 comprises a sliding sleeve 82 and a base 81, the sliding sleeve 82 is used for being sleeved and matched with the umbrella post 1, the base 81 is located on one side of the sliding sleeve 82, the base 81 comprises a first side wall 811 and a second side wall 812, a stroke groove 83 is located between the first side wall 811 and the second side wall 812, the second side wall 812 is used for being fixedly installed with one end of a bolt shaft 73, the other end of the bolt shaft 73 penetrates through the stroke groove 83 and the accommodating groove 84 and extends outwards, and a threaded portion 732 of the bolt shaft 73 is located outside the accommodating groove 84.

Preferably, the umbrella post 1 adopts an arc-shaped bent pipe structure to increase the aesthetic feeling of the appearance.

The utility model optimally adopts the locking mechanism 7 to realize the hinging limiting clutch of the pull rod 6 and the sliding seat 8, thereby realizing the hanging extension or the folding of the whole umbrella cover, ensuring the whole operation to be smoother and more effective, and simultaneously having simple components and good appearance aesthetic feeling.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims

1. The utility model provides a side is slide locking mechanism for hanging umbrella, includes the umbrella pole, follows the gliding slide of umbrella pole with articulate in pull rod on the slide, umbrella pole upper portion articulates there is the mount pad, the cooperation is equipped with the cantilever on the mount pad, cantilever one end is used for cooperating with the umbrella face subassembly, the cooperation of the cantilever other end is equipped with crank mechanism, crank mechanism is used for opening and shutting umbrella face subassembly, crank mechanism is used for cooperating its characterized in that with the pull rod other end is articulated: and the sliding seat is provided with a locking mechanism which is used for limiting the hinging movement of the pull rod and the sliding seat.

2. A slide lock mechanism for a side hung umbrella as claimed in claim 1, wherein: the end part of the pull rod is provided with a pull rod seat, the pull rod seat comprises a pull rod mounting groove and a pull rod seat body, the pull rod seat body is used for being matched with the sliding seat in a hinged mode, the sliding seat is provided with a stroke groove, and the pull rod seat body can rotate along the stroke groove.

3. A slide lock mechanism for a side hung umbrella as claimed in claim 2, wherein: the pull rod seat body one side is equipped with the lock flank of tooth, the lock flank of tooth is used for cooperating with locking mechanism, locking mechanism includes knob, bolt axle and separation and reunion locking piece, the knob is followed screw thread portion in the bolt axle realizes removing, and drives the separation and reunion locking piece accomplish with the rodent separation and reunion of lock flank of tooth.

4. A slide lock mechanism for a side hung umbrella as claimed in claim 3, wherein: the bolt shaft includes articulated axial region and screw thread portion, articulated axial region be used for with the articulated cooperation of pull rod seat body, articulated axial region one end with the slide fixed coordination, the other end with screw thread portion links up.

5. A slide lock mechanism for a side hung umbrella as claimed in claim 4, wherein: the clutch lock block is sleeved on the hinged shaft part, a tooth clamping surface is arranged on the clutch lock block, the tooth clamping surface and the tooth locking surface are arranged oppositely, and the clutch lock block is sleeved on the hinged shaft part and can move axially along the hinged shaft part.

6. A slide lock mechanism for a side hung umbrella as claimed in claim 5, wherein: be equipped with the thread groove in the knob, the thread groove is used for realizing the knob along bolt shaft axial displacement with screw portion cooperation, knob one side is equipped with the conflict platform, the conflict platform realizes the promotion to the separation and reunion locking block along with the removal of knob, accomplishes the rodent separation and reunion of card flank of tooth and lock flank of tooth.

7. A slide lock mechanism for a side hung umbrella as claimed in claim 3, wherein: one side of the sliding seat is provided with an accommodating groove which is used for matching with the clutch locking block.

8. A slide lock mechanism for a side hung umbrella as claimed in claim 7, wherein: the sliding seat comprises a sliding sleeve and a seat body, the sliding sleeve is used for being matched with the umbrella post sleeve, the seat body is located on one side of the sliding sleeve, the seat body comprises a first side wall and a second side wall, and the stroke groove is located between the first side wall and the second side wall.

9. A slide lock mechanism for a side hung umbrella as claimed in claim 8, wherein: the umbrella post adopts the arc return bend structure.

10. A slide lock mechanism for a side hung umbrella as claimed in claim 8, wherein: the second lateral wall is used for fixedly mounting with bolt axle one end, the bolt axle other end passes stroke groove and holding tank and outwards extends, the holding tank is used for the cooperation installation separation and reunion locking piece, the screw thread portion of bolt axle is located the holding tank outside.