CN211984150U - Mechanism is hidden to sunshade umbrella post spout - Google Patents

Abstract

The utility model discloses a mechanism is hidden to sunshade umbrella post spout, including stand and umbrella face subassembly, umbrella face subassembly includes the bracing, and bracing one end and sliding block cooperation installation are provided with the spout on the stand, and the sliding block slides from top to bottom along the spout, is equipped with the blind device on the spout. The utility model discloses a mechanism is hidden to the spout that sets up, avoids the spout inner chamber to expose outside, ensures that the stand spout is in the encapsulated situation all the time, avoids inside debris, foul get into the spout, improves the holistic clean degree of product, and then improves the life of product.

Description

Mechanism is hidden to sunshade umbrella post spout

Technical Field

The utility model belongs to the technical field of the sun shade, concretely relates to mechanism is hidden to sunshade umbrella post spout.

Background

The Roman umbrella is common outdoor articles in our daily life, and for facilitating the use, current Roman umbrella sets up the spout usually on the umbrella stand for gliding reciprocates, but the existing Roman umbrella of taking the spout, its spout exposes outside usually, because the Roman umbrella is outdoor product, long-term the use, the interior tendency of spout can get into pollutants such as dust, and inconvenient clearance still influences the life of product.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a mechanism is hidden to sunshade umbrella post spout.

The utility model discloses a following technical scheme realizes:

a mechanism is hidden to sunshade umbrella post spout, including stand and umbrella face subassembly, the umbrella face subassembly includes rib, umbrella dish, bracing one end and sliding block cooperation installation, its characterized in that be provided with the spout on the stand, the sliding block is used for following the spout slides from top to bottom, be equipped with on the spout and be used for covering the blind device of spout inner chamber. The curtain device is convenient for make umbrella stand inner space be in the confined state, improves the life of product.

The curtain shielding device comprises baffle groove assemblies symmetrically arranged on the side wall of the opening of the sliding groove, an upper baffle assembly and a lower baffle assembly, wherein the upper baffle assembly and the lower baffle assembly are arranged in the baffle groove assemblies, and are respectively arranged on two sides of the sliding block and used for completely covering the whole sliding groove, so that sundries are prevented from entering the upright post.

The baffle groove assembly comprises an inner baffle groove, a middle baffle groove and an outer baffle groove, the upper baffle assembly comprises an upper inner baffle, an upper middle baffle and an upper outer baffle, the lower baffle groove assembly comprises a lower inner baffle, a lower middle baffle and a lower outer baffle, the inner baffle groove is internally provided with the upper inner baffle and the lower inner baffle, the middle baffle groove is internally provided with the upper middle baffle and the lower middle baffle, the outer baffle groove is internally provided with the upper outer baffle and the lower outer baffle, the sliding block is arranged in the sliding groove in a sliding mode, and the sliding block is fixedly provided with an inclined strut connecting piece corresponding to the opening position of the sliding groove.

The upper inner baffle is fixedly arranged at the upper end of the inner baffle groove, the lower inner baffle is fixedly arranged at the lower end of the inner baffle groove, and the lower end of the upper outer baffle and the upper end of the lower outer baffle are respectively and fixedly connected with the sliding block.

The mechanism is characterized in that the upper middle baffle and the lower middle baffle are respectively arranged in the middle baffle groove in a sliding mode, clamping blocks which are mutually abutted and buckled are arranged between the lower end of the upper middle baffle and the upper end of the upper outer baffle as well as between the upper end of the lower middle baffle and the lower end of the lower outer baffle, and a sliding block clamping position is further arranged on the stand column.

The utility model discloses a mechanism is hidden to the spout that sets up, avoids the spout inner chamber to expose outside, ensures that the stand spout is in the encapsulated situation all the time, avoids inside debris, foul get into the spout, improves the holistic clean degree of product, and then improves the life of product.

Drawings

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

FIG. 2 is a view of FIG. 1 with the post removed;

FIG. 3 is an assembled structure view of the umbrella closing mechanism and the blind device;

FIG. 4 is a structural view of the umbrella closing mechanism;

FIG. 5 is a view of the structure of the retracting drive assembly;

FIG. 6 is a block diagram of the tilt actuator assembly;

FIG. 7 is an exploded view of the clutch fork assembly;

FIG. 8 is a view showing the mounting structure of the sliding block and the sliding groove;

FIG. 9 is a top view structural diagram of FIG. 8;

FIG. 10 is a cross-sectional structural view of FIG. 8;

FIG. 11 is a schematic view of a torsion spring mounting structure;

FIG. 12 is a structural view of the fastening blocks engaged with each other;

in the figure, 1-upright post, 2-inclined strut, 3, sliding block, 4-sliding chute, 5-driving component, 51-hand crank, 52-hand crank shaft, 53-gear a, 54-gear b, 55-first lug, 56-first groove, 57-second lug, 58-second groove, 6-clutch fork component, 61-gear knob, 62-connecting post, 63-shifting fork, 64-shifting plate, 65-movable clamping ring, 66-first arc clamping groove, 67-connecting plate, 68-second arc clamping groove, 69-sliding post, 610-fixed post, 611-third lug, 612-third groove, 613-inner lug, 614-annular clamping groove, 7-retracting transmission component, 71-rope winding wheel, 8-an inclined transmission assembly, 81-a primary gear, 82-a secondary gear, 821-a big gear, 822-a small gear, 83-a tension transition wheel, 84-an upper sprocket, 85-a lower sprocket, 86-a chain, 9-a decoration panel, 10-a torsion spring, 11-a baffle groove assembly, 111-an inner baffle groove, 112-a middle baffle groove, 113-an outer baffle groove, 12-an upper baffle assembly, 13-a lower baffle assembly, 14-an inclined strut connecting piece, 15-a clamping block and 16-a sliding block clamping position.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings, and specific embodiments will be given.

The utility model relates to a mechanism is hidden to sunshade umbrella post spout, this sun shade change traditional roman umbrella need set up the handrail shell and receive the umbrella and prop the structure of umbrella, replace the handrail shell through built-in umbrella mechanism of receiving, simplify the product structure, still can convenience of customers assemble when improving the pleasing to the eye degree of product, simultaneously, the setting of blind device improves the life of product under the windy sunning rain forest condition.

As shown in fig. 1-3, the umbrella comprises a vertical post and an umbrella cover assembly, wherein the vertical post is provided with a handle, the umbrella cover assembly comprises umbrella ribs, an umbrella disc and an inclined strut, one end of the inclined strut is matched and installed with a sliding block, the vertical post is provided with a sliding groove, the sliding block is used for sliding up and down along the sliding groove, and the sliding groove is provided with a curtain shielding device used for covering an inner cavity of the sliding groove; still cooperate in the stand to set up and receive umbrella mechanism, receive umbrella mechanism and include drive assembly, separation and reunion fork assembly and drive assembly, drive assembly props drive assembly and slope drive assembly including receiving, and separation and reunion fork assembly is used for making drive assembly realize with receive the separation and reunion cooperation that props drive assembly or slope drive assembly.

As shown in fig. 4 and 7, the driving assembly includes a handle, a handle shaft, a gear a and a gear b, one end of the handle shaft extending out of the upright post is fixedly connected with the handle, a first bump is arranged on the outer wall of the handle shaft along the circumferential wall direction, and a first groove is formed between adjacent first bumps; the gear a and the gear b are sleeved at two ends of the hand crank shaft and are in clearance fit with the hand crank shaft; and one side of the gear a corresponding to one side of the gear b is provided with a second bump and a second groove, the second bump is arranged corresponding to the first bump, and the second groove is arranged corresponding to the first groove.

As shown in fig. 7, the separation and reunion fork assembly includes the fender position knob, with keep off the inboard fixed connection's of position knob spliced pole, cup joint the shift fork that sets up on the spliced pole, with the setting of shift fork joint the setting dial the board, with dial the removal snap ring that the board cooperation is connected, it cup joints the setting on the hand shaft to remove the snap ring, and is located between gear b and the gear a. The upper end of the shifting fork is provided with a first arc-shaped clamping groove, the shifting plate comprises a connecting plate, a second arc-shaped clamping groove and a sliding column which are integrally arranged, the sliding column and the second arc-shaped clamping groove are respectively arranged at two ends of the connecting plate, the sliding column is sleeved on a fixed column, and two ends of the fixed column are respectively fixedly arranged with the inner wall of the upright column; the movable clamping ring comprises an annular body, third convex blocks are arranged at two ends of the annular body respectively, third grooves are formed between every two adjacent third convex blocks, inner convex blocks matched with the first grooves for use are arranged at positions, corresponding to the third convex blocks, on the inner wall of the annular body, annular clamping grooves are formed in the middle of the outer wall of the annular body, and the second arc-shaped clamping grooves are clamped on the annular clamping grooves.

As shown in fig. 5-6, the retracting and supporting transmission assembly includes a rope winding wheel engaged with the tooth of the gear a, the rope winding wheel is used for accommodating the umbrella rope, and the specific structure of the umbrella rope on the rope winding wheel and the connection relation between the umbrella rope and the umbrella are the same as those of the prior art, and will not be described in detail. The inclined transmission assembly is mainly used for driving the sliding block to move up and down, and the specific structure comprises a primary gear, a secondary gear, a tensioning transition wheel, an upper chain wheel, a lower chain wheel and a chain, wherein the secondary gear comprises a big fluted disc and a small fluted disc, the primary gear is respectively meshed with the gear b and the big fluted disc, the small fluted disc is connected with the tensioning transition wheel through the chain, the upper end of the chain is fixedly connected with the upper end of the sliding block after bypassing the upper chain wheel, and the lower end of the chain is connected with the lower end of the sliding block after bypassing the lower chain wheel.

Preferably, decorative panels are respectively installed at two ends of a gear shaft of the primary gear, the secondary gear and the tensioning transition wheel, and the decorative panels are fixedly connected with the inner wall of the upright post; all be provided with the torsional spring on the gear seat of the ferryboat is crossed with rising to the secondary gear for the secondary gear crosses the ferryboat with rising to rise and is in the tensioning state all the time, and the setting up of this torsional spring makes and is in atress rodent conflict state all the time with chain rodent complex gear, and when avoiding coordinating because of the rodent, there is the clearance removal because of the clearance leads to the upper portion take-up housing under no drive power state between the part, influences the stability that the product used, and the mounted position of torsional spring is as shown in fig. 11.

As shown in fig. 8-10 and 12, the blind device includes a chute assembly symmetrically disposed on the side walls of the chute opening, and an upper baffle assembly and a lower baffle assembly disposed within the chute assembly, the upper baffle assembly and the lower baffle assembly being disposed on opposite sides of the slider for completely covering the entire chute. Baffle groove subassembly includes interior baffle groove, well baffle groove and outer baffle groove, it includes interior baffle to go up baffle subassembly, go up well baffle and last outer baffle, baffle groove subassembly includes interior baffle down, well baffle and outer baffle down, interior baffle inslot divides to be equipped with interior baffle and interior baffle down, well baffle inslot is equipped with well baffle and well baffle down, be equipped with well baffle and outer baffle down in the baffle inslot, outer baffle inslot is provided with outer baffle and lower outer baffle, the sliding block slides and sets up in the spout, and the sliding block corresponds fixed bracing connecting piece that is provided with in spout open position department.

Preferably, the upper end of the inner baffle groove is fixedly arranged on the upper inner baffle, the lower end of the inner baffle groove is fixedly arranged on the lower inner baffle, the lower ends of the upper outer baffle and the lower outer baffle are respectively and fixedly connected with the sliding block, the upper middle baffle and the lower middle baffle are respectively and slidably arranged in the middle baffle groove, and clamping blocks which are mutually abutted and buckled are respectively arranged between the lower end of the upper middle baffle and the upper end of the upper outer baffle as well as between the upper end of the lower middle baffle and the lower end of the lower outer baffle. This setting can be ensured along with gliding reciprocates, and the spout all can be covered completely, simultaneously, still is provided with the slider screens on the stand.

The utility model discloses receive the umbrella process, rotatory fender position knob, the shift fork action of being connected with fender position knob, the connecting plate that drive and shift fork joint set up, and then drive second arc draw-in groove stir the removal snap ring and move, interior convex block on the removal snap ring moves to gear a along first recess, until moving third lug and second recess and the meshing of second lug on one end of snap ring, the third lug and the third recess of the other end on the removal snap ring mesh with first recess and the first lug on the crank axle respectively, at this moment, the crank is shaken, the crank axle rotates, drive first lug and first recess and rotate, consequently, the removal snap ring rotates, and then drive gear a rotates, drive the rope winding wheel and rotate, the rope winding wheel works, drive the rope movement of the umbrella, and then realize the packing up of umbrella face; screwing a gear knob in the opposite direction, driving a connecting plate clamped with the shifting fork to move by moving a shifting fork connected with the gear knob, further driving a second arc-shaped clamping groove to stir a moving clamping ring to move, moving an inner convex block on the clamping ring to move towards a gear b along a first groove in the same way until the clamping ring is moved to be meshed with the gear b, at the moment, shaking a hand crank, rotating a hand crank shaft to drive a first convex block and the first groove to rotate, thereby moving the clamping ring to rotate, further driving the gear b to rotate, driving a first-stage gear to rotate by rotating the gear b, further driving a big gear meshed with the first-stage gear to rotate, driving a rotating shaft of a big gear disc to rotate, further driving a small gear to rotate, driving a chain to rotate, driving a tensioning transition wheel, a lower chain wheel and an upper chain to rotate by rotating the chain, further realizing the up-and-down sliding of a sliding block, and, the outer cardboard of going up that is connected with the sliding block follows the action with outer cardboard down, removes the in-process, if the fixture block of last cardboard or outer cardboard down supports to lean on in last cardboard or the card on the cardboard of lower well when going up soon, can drive well cardboard or the cardboard of planting next kind and remove in the lump, ensures that the spout is covered completely.

Claims (5)

1. The utility model provides a mechanism is hidden to sunshade umbrella post spout, includes stand (1) and umbrella face subassembly, umbrella face subassembly includes rib, umbrella dish, bracing (2) one end and sliding block (3) cooperation installation, its characterized in that be provided with spout (4) on stand (1), sliding block (3) are used for following spout (4) slide from top to bottom, be equipped with on spout (4) and be used for covering the curtain device that hides of spout (4) inner chamber.

2. A sunshade pole runner concealment mechanism as claimed in claim 1, characterized in that said screening means comprises a chute assembly (11) symmetrically arranged on the side walls of the opening of the runner (4), an upper (12) and a lower (13) baffle assembly arranged in the chute assembly (11), said upper (12) and lower (13) baffle assemblies being arranged on both sides of the sliding block (3) for completely covering the entire runner (4).

3. A sunshade umbrella post chute hiding mechanism as claimed in claim 2, wherein said baffle slot assembly (11) comprises an inner baffle slot (111), a middle baffle slot (112) and an outer baffle slot (113), said upper baffle assembly (12) comprises an upper inner baffle, an upper middle baffle and an upper outer baffle, said lower baffle assembly (13) comprises a lower inner baffle, a lower middle baffle and a lower outer baffle, said inner baffle slot (111) is internally provided with an upper inner baffle and a lower inner baffle, said middle baffle slot (112) is internally provided with an upper middle baffle and a lower middle baffle, said outer baffle slot (113) is internally provided with an upper outer baffle and a lower outer baffle, said sliding block (3) is slidably disposed in the chute (4), and said sliding block (3) is fixedly provided with a diagonal bracing connecting member (14) corresponding to the opening position of the chute (4).

4. A sunshade umbrella post chute hiding mechanism as claimed in claim 3, wherein said upper inner barrier is fixedly provided at the upper end of the inner barrier groove (111), the lower inner barrier is fixedly provided at the lower end of the inner barrier groove (111), and the lower end of said upper outer barrier and the upper end of said lower outer barrier are fixedly connected to the sliding block (3), respectively.

5. The hiding mechanism of the runner of the sunshade umbrella post of claim 3 is characterized in that the upper middle baffle and the lower middle baffle are respectively and slidably arranged in the middle baffle slot (112), the lower end of the upper middle baffle, the upper end of the upper outer baffle and the lower end of the lower middle baffle and the lower end of the lower outer baffle are respectively provided with a clamping block (15) which mutually abut against each other, and the upright post is also provided with a sliding block clamping position (16).

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