CN2332227Y - Sunshading umbrella - Google Patents

Abstract

The utility model relates to a beach umbrella, comprising a main rod, a plurality of groups of support bars pivoted on the main rod, a set of grab handles arranged on the main rod, wherein, the main rod is provided with an outer rod and an inner rod penetrated in the outer rod, the inner rod can be extend and moved, and a slot hole is formed on the outer rod. A top rod is locked on every grab handle, and the grab handles are sheathed at the outer rod. Top rods are penetrated into a slot hole, are extended in the outer rod, and are butted to the bottom end of the inner rod. A positioning device is arranged at every top edge of every grab handle. When the umbrella is put up or disassembled, grab handles are just needed to push and move up and down, the inner and the outer rods can be relatively extended or shrunk, and the umbrella can be easy to take down or put up.

Description

Parasols

The utility model relates to a kind of parasols.

In summer, people are for fear of by hot sunlight sunburn, when what is gone out, and many sun-proof measures, as wiping sunblock lotion, support sunshade, be branded as or the like, and some need for a long time worker out of doors, as the fruit street pedlar etc., can be with large-scale parasols sunshade.As shown in Figure 1, it is the deployed condition schematic diagram of parasols in the past, the structure of this parasols 1 mainly comprises a skeleton 11, an awning 12 that sets firmly on this skeleton 11 of what, and lock is established the foot rest 13 on the what skeleton 11, wherein, this skeleton 11 has a main vertical frame 111, these main vertical frame 111 tops are provided with an articulated part 112, being pivoted with most roots on this articulated part 112 can be to the pole 113 of lower swing, respectively be pivoted with a support bar 114 on these poles 113, on main vertical frame 111, be provided with a handle that can be shifted up and down 115 in addition, and the other end of these support bars 114 is located on the handle 115 together.This foot rest 13 has a cylindrical shell 131 and bundle and establishes expansion bracket 132 on the what cylindrical shell 131, during use, needing to grip handle 115 passes towards parasols 1 top, with these support bar 114 pushing tow poles, 113 formation of interlock deployed condition as shown in Figure 1, and Hou is launched the expansion bracket 132 of foot rest 13, the foot rest 13 that mat launches makes on this parasols 1 vertically-arranged what ground, so, just can provide the sun-proof sunshade of user to use.

Though above-mentioned parasols 1 can provide the user sun-proof sunshade on a large scale, still, still has some disappearances in the practicality: 1. operation effort:

When this parasols 1 is opened, the user need make conflict ground, parasols 1 top earlier, and with arm clamping main vertical frame 111 Hous, grip the direction passing of handle 115 and while on the other hand towards parasols 1 top, the displacement of ability mat handle 115 drives support bar 114, and interlock pole 113 forms deployed condition, yet it is all long more than the skeleton of general personal sunshade because group constitutes the pole 113 and support bar 114 equal lengths of parasols 1 skeleton 11, and the bar footpath is also relatively thicker, therefore, the user need impose sizable thrust when passing handle 115, parasols 1 could be launched smoothly, rather requires great effort in the operation.2. sunshade is range limited:

Quite require great effort when opening by this parasols 1 what of what, the therefore resistance when reducing support bar 114 pushing tow poles 113, required thrust when reducing user's parachute-opening so the pole 113 of parasols 1 can't form the bipartial design in the past, has limited the sunshade scope.3. not easy-to-collection, carrying:

Main vertical frame 111, pole 113 and support bar 114 equal lengths by this parasols 1 skeleton 11 of what are all very long, receive Zhe Hou, easy-to-collection is not put, the swing angle of adding support bar 114 articulated sections is limited, make receipts Zhe Hou pole 113 and support bar 114 when carrying, be difficult to be seated in the Hou storage box of general car each other fully by touching, and need the mat aid with parasols 1 bondage location what roof, quite inconvenience in the carrying.4. function of use is single: the sunshade purposes that certain limit can only be provided in this parasols 1 what practicality.

The purpose of this utility model what provide a kind of have receive Zhe and hide and put, carry effects such as facility and rapid operation, more can change the parasols of the scope of application simultaneously.

The utility model provides a kind of parasols, comprise a skeleton, and umbrella paulin that is installed on this skeleton, this skeleton comprises a mobile jib, majority is individual is hubbed on the mobile jib and support bar group deployable, that receive Zhe, and but on sheathed what mobile jib and the lever of interlock support bar group, its feature is at what:

This mobile jib has an outer bar and an interior bar that is set in the outer bar and can be somebody's turn to do outer bar telescopic moving relatively, should be formed with a slotted eye on the outer bar, and lock at this lever and to establish a top fixed pawl, the outer bar of the sheathed what of this lever, and this top fixed pawl runs through slotted eye and stretches and put in the outer bar of what and bar bottom in the overhead what, the outside wall surface of this lever is provided with a positioner near the top edge place, during masthead ora terminalis place, colludes card with this positioner and should locate by outer rod end edge when this lever is moved to outside.

Described parasols, its feature is at what;

This support bar group has the be pivoted push rod of interior masthead end of what mobile jib of most roots, the end of each push rod is articulated with a wing bar, and be installed with an articulated part in addition in this push rod end face, and this articulated part of mat is articulated with an external fin bar, the other end of each external fin bar articulates an internal-rib bar, another articulated part of bottom surface mat of this end of this internal-rib bar propulsion arm that is pivoted, the other end of each internal-rib bar sets firmly the outer masthead end of bar in the what, and the other end of this propulsion arm then sets firmly the top of what lever.

Described parasols, its feature is at what;

Each articulated part comprises on a body, this body of what that is pivoted and the movable block of this body swing relatively, and moving part of establishing on this movable block of what, this moving part has one and puts in this movable block of what and the trace on this body of what that is pivoted, and elastic component that places on this trace of what, respectively be formed with a holder at this push rod end, the body that articulates the articulated part of this push rod and this external fin bar is the what holder that is pivoted, and the moving part of this articulated part is stretched and put in this external fin bar of what.

Described parasols, its feature is at what;

This articulated part comprises on a body, this body of what that is pivoted and the movable block of this body swing relatively, and moving part that is located on this movable block, this moving part has one and puts in this movable block of what and trace and an elastic component that is set on this trace on this body of what that is pivoted, respectively be formed with a holder at this internal-rib bar end, the body that articulates the articulated part of this internal-rib bar and this propulsion arm is this holder of what that is pivoted, and the moving part of this articulated part is stretched and put in this propulsion arm of what.

Described parasols, its feature is at what;

This positioner has a fastening piece on this handle of what that is pivoted, and an elastic component that is located between this fastening piece and handle.

Described parasols, its feature is at what;

But be the auxiliary vertical rod that articulated part of mat is pivoted with a swing on each wing bar, and each auxiliary vertical rod is provided with a hook, this auxiliary vertical rod more is equipped with this hook of mat outward and colludes the drape of hanging the location.

Principal character of the present utility model is at what; The mobile jib of the skeleton of this parasols is by an outer bar, and one place in the outer bar of what and can be mutually externally the structure that interior bar is organized of bar telescopic moving form, bar is provided with the lever that bar is shifted in the interlock outside in addition, use when open, when receiving parasols, only need the upper and lower displacement of mat lever, just can make inside and outside bar, launch or receive Zhe with the support bar group that the while interlock is provided with on the inside and outside bar of what relative to stretching or shrinking and move, and reach the effect of receipts, parachute-opening easily, easy-to-use effect is provided.

The utility model parasols, mainly comprise a skeleton and a umbrella paulin that is installed on this skeleton, this skeleton comprises a mobile jib, majority is individual is hubbed on the mobile jib and support bar group deployable, that receive Zhe, but reaches on the sheathed what mobile jib and the lever of interlock support bar group.This mobile jib have that an outer bar and one place in the outer bar of what and can be mutually the external interior bar of bar telescopic moving, wherein, should be formed with a slotted eye on the outer bar, and lock at lever and to establish a top fixed pawl, and make outer bar Hou of the sheathed what of lever, this top fixed pawl runs through slotted eye and stretches and put in the outer bar of what and bar bottom in the overhead what, outside wall surface at lever is provided with a positioner near the top edge place in addition, mat is opened what, when receiving parasols, only need pass lever up or down, make top fixed pawl follow the slotted eye on the outer bar to move up or down, and then push up the interior bar of pulling, and in making, outer bar can launch or receive Zhe with while interlock support bar group relative to stretching or shrinking and move, reach easily and receive, the effect of parachute-opening, and easy-to-use effect can be provided.

Parasols of the present utility model is compared with structure in the past, has following effect really: 1. rapid operation:

When parasols what of the present utility model was opened, the user only need pass handle, and the inside and outside bar of mobile jib is moved relative to stretching, and while expansion supporting rod group, and made parasols form deployed condition, and is more laborsaving in the operation.2. sunshade scope increases:

But articulate these wing bars by the push rod mat articulated part in what the utility model support bar group, make support bar group launch Hou, the expansion of mat wing bar is extended again, can increase the area coverage of umbrella paulin, and its sunshade scope is increased.3. easily what collection, carrying:

All be " multi-section type " design by what mobile jib of the present utility model and support bar group, when therefore what is collected or is carried, the inside and outside bar of forming mobile jib, and group to constitute rod members such as the push rod, wing bar, internal-rib bar, external fin bar, propulsion arm of strut group all collapsible or stacked, put the space so can save to hide.4. purposes is more diversified:

Parasols of the present utility model not only has sunshade function, more can in good time expansion be connected with the auxiliary vertical rod on the what support bar group, the extension that colludes that cooperates drape simultaneously, with required interim dressing cubicle in this parasols variation becoming street corner ready-made clothes dealer business, or people are open-air when encamping required tent etc., make the purposes of parasols more diversified.

Below by preferred embodiment and accompanying drawing parasols of the present utility model is elaborated, in the accompanying drawing:

Fig. 1 is the deployed condition schematic diagram of parasols in the past.

Fig. 2 is the schematic perspective view of the utility model preferred embodiment.

Fig. 3 is the mobile jib part cutaway view of the utility model preferred embodiment.

Fig. 4 is the skeleton half deployed condition schematic diagram of the utility model preferred embodiment.

Fig. 5 is the terminal view that articulates of the push rod of the utility model preferred embodiment.

Fig. 6 is the articulated part perspective exploded view of the utility model preferred embodiment.

Fig. 7 is that cross-sectional schematic is amplified in the I zone among Fig. 2.

Fig. 8 is that the wing bar of Fig. 7 does not launch schematic diagram fully.

Fig. 9 is that cross-sectional schematic is amplified in the II zone of Fig. 2.

Figure 10 is that the propulsion arm of Fig. 9 is received Zhe action cross-sectional schematic.

Figure 11 is that the positioner of the utility model preferred embodiment colludes fastening position schematic diagram.

Figure 12 is the receipts Zhe view of the utility model preferred embodiment.

Figure 13 is the expansion schematic diagram of another preferred embodiment of the utility model.

As shown in Figure 2, be the schematic perspective view of the utility model preferred embodiment, the parasols 2 of present embodiment mainly comprises a skeleton 21, and a umbrella paulin 22 that sets firmly shown in imaginary line among the figure on this skeleton 21 of what.This skeleton 21 comprises on a mobile jib 23, the most individual what mobile jib 23 that is pivoted and support bar group 24 deployable, that receive Zhe, but reaches on the sheathed what mobile jib 23 and the lever 25 of interlock support bar group 24; In addition, the parasols 2 of present embodiment is when deployed condition, can be equipped with a foot rest 26 in addition, this foot rest 26 has one can put the positioning tube 261 of location for mobile jib 23, these positioning tube 261 two ends are arranged with upper and lower sleeve 262,263 respectively, and 262,263 in upper and lower sleeve also is articulated with most the connection rod set 264 that driven by upper bush 262, and the upper and lower displacement of mat upper bush 262 is stretched or receipts Zhe with interlock connection rod set 264.

As shown in Figure 3, and cooperation Fig. 2, in the present embodiment, this mobile jib 23 have that the outer bar 231 of a hollow form and one place in the outer bar 231 of what and can be mutually the external interior bar 232 of the hollow form of bar 231 telescopic movings, wherein, be formed with the slotted eye 233 of a strip on this outer bar 231, lock at aforementioned lever 25 and establish a top fixed pawl 251, and lever 25 is set in outer bar 231 Hous of mobile jib 23, and this top fixed pawl 251 just can run through slotted eye 233 and stretch and put in the outer bar 231 of what and bar 232 bottoms in the overhead what.By this, only need to pass lever 25, make that the top fixed pawl 251 on the lever 25 follows slotted eye 233 to move, when moving on this top fixed pawl 251, just can push up the interior bar 232 of pulling and outwards protrude out, inside and outside bar 231,232 is formed relative to stretching move; And when top fixed pawl 251 moves down, bar 232 temporarily disappears because of suffered top, its bottom strength of pulling in then can making, and is subjected to the self gravitation effect to lower slider, arrives to top fixed pawl 251 once more up to its bottom, so, can cause inside and outside bar 231,232 to form relative to shrinking moves.

As Fig. 4,5, and cooperate shown in Figure 3, the support bar group 24 of present embodiment has the be pivoted shaft-like push rod 241 of  type on interior bar 232 tops of what mobile jib 23 of most roots, articulated part of the terminal mat of each push rod 241 3 articulates wing bar 242, and what push rod 241 end face are installed with an articulated part 3 in addition, and articulated part 3 is articulated with an external fin bar 243 by this, in addition, the other end of each external fin bar 243 another articulated part 3 of mat again articulates an internal-rib bar 244, the bottom surface of internal-rib bar 244 these ends is articulated part 3 propulsion arm 245 that is pivoted by this, in addition, the other end of each internal-rib bar 244 sets firmly outer bar 231 tops of bar 23 in the what, and the other end of this propulsion arm 245 then sets firmly the top of what lever 25.

As shown in Figure 6, articulated part 3 in the present embodiment comprises a body 31, movable block 32 on what body 31 that is pivoted, and moving part 33 of establishing on the what movable block 32, be formed with clamping face 311 on this body 31,312, and position what clamping face 311,312 places are formed with can be for the composition surface 313 of movable block 32 pivot joints, and offer the through hole 321 that runs through on this movable block 32, and movable block 32 sides are provided with the side opening 322 that is communicated with through hole 321 in addition, and this moving part 33 has in the through hole of putting what movable block 32 321 and trace 331 and an elastic component 332 that places on the what trace 331 on the what body 31 that is pivoted.

As Fig. 7,8, and cooperate shown in Figure 2, the push rod 241 in the present embodiment and the detailed joint structure of wing bar 242, be as shown in Figure 7, movable block 32 1 ends of this articulated part 3 are set firmly the end of what push rod 241 (shown in imaginary line among Fig. 6), and the moving part 33 of this articulated part 3 is stretched put in the what wing bar 242 (shown in imaginary line among Fig. 6).Be formed with a holder 246 at push rod 241 ends in addition, and with the body 31 of another articulated part 3 what holder 246 that is pivoted, and the moving part 33 of this articulated part 3 stretched put in the what external fin bar 243.

As Fig. 9,10, and cooperate shown in Figure 2, pivot joint relation by 244,243 on the inside and outside rib bar of what present embodiment, and the pivot joint relation of 244 on propulsion arm 245 and internal-rib bar, be respectively with aforementioned push rod 241 and wing bar 242, and external fin bar 243 is identical with the joint structure of push rod 241 ends, so this repeated description no longer of what.

As shown in figure 11, present embodiment is provided with a positioner 4 in addition on handle 25, and this positioner 4 has a fastening piece 41 that is hubbed on the handle 25, and an elastic component 42 that is located at 25 of fastening piece 41 and handles.

As Figure 12, and cooperate shown in the present embodiment earlier figures, the parasols 2 of present embodiment is when parachute-opening, the user only need grip lever 25, and upwards pass, make top fixed pawl 251 on the lever 25 follow slotted eye 233 and move, and make the top pull in bar 232 outwards protrude out so that inside and outside bar 232,231 forms stretching, extension relatively and moves; Move on the propulsion arm 245 on the interlock lever 25 simultaneously, make that propulsion arm 245 other ends will be the center with the articulated section of the articulated part 3 of this end, drive movable block 32 swings, and then the top internal-rib bar 244 of pulling stretches upwards, mat internal-rib bar 244 interlock external fin bars 243, rise to drive push rod 241,, and make parasols 2 form the state that launches gradually as shown in Figure 5 until lever 25 apical margins bar 231 apical margins outside reaching.At this moment, just can push outer bar 231 apical margins of fastening piece 41 hook whats of positioner 4, so that parasols 2 keeps deployed condition, Hou will be set wing bars 242 in the what push rod 241 as shown in Figure 8 and be launched to form as shown in Figure 7 state Hou, just can make this parasols 2 open the deployed condition that is shown in Figure 2 rapidly.

The continuous cooperation shown in the present embodiment earlier figures, the parasols 2 of present embodiment is when receiving Zhe, only need push the fastening piece 41 of positioner 4, simultaneously lever 25 is passed downwards, make fastening piece 41 break away from and collude outer bar 231 apical margins of card, and the external mutually bar 231 of bar 232 inwardly shrinks mobile in making, and interlock propulsion arm 245 forms erectility gradually, in mat propulsion arm 245 drives simultaneously, external fin bar 244,243, and external fin bar 243 drives push rod 241 and wing bar 242 is swung towards mobile jib 23 directions, receive the Zhe state so that whole support bar group 24 forms as shown in figure 12, again wing bar 242 swings are set in the what push rod 241, just can finish the receipts Zhe operation of parasols 2 rapidly.Mobile jib 23 by what present embodiment parasols 2 is to be formed by inside and outside bar 232,231 structures of organizing that can stretch, contract action, just when receiving Zhe, interior bar 232 can be hidden fully and put outer bar 231 inside of what, and it is can swing when these are formed body of rod whats such as the push rod 241, wing bar 242, external fin bar 243, internal-rib bar 244, propulsion arm 245 of support bar group 24 and receive Zhe stacked, receive the volume of Zhe Hou so can significantly reduce parasols 2, to make things convenient for the user to collect and to carry.In addition, make push rod 241 articulate wing bars 242 by articulated part 3, make parasols 2 launch Hous, but the stretching, extension of mat wing bar 242 and make the sunshade expanded range of parasols 2.

As shown in figure 13, it is the expansion schematic diagram of another preferred embodiment of the utility model, the parasols 5 of present embodiment is identical with last embodiment, comprise a skeleton 51 equally, and umbrella paulin 52 that shown in imaginary line among the figure, is installed on this skeleton 51, wherein, this skeleton 51 also comprises on a mobile jib 53, the most individual what mobile jib 53 that is pivoted and support bar group 54 deployable, that receive Zhe, but reaches on the sheathed what mobile jib 53 and the lever 55 of interlock support bar group 54.Its difference is in what; But on the wing bar 532 of this support bar group 54 respectively articulated part 6 of mat be pivoted with the auxiliary vertical rod 546 of a swing, and all be provided with a hook 547 in each auxiliary vertical rod 546, in addition, but these auxiliary vertical rods 546 are outer more be equipped with one shown in imaginary line among the figure mat hook 547 collude the drape 548 of hanging the location, by this user optionally what launch parasols 5 Hous, only need in time launch to be connected with the auxiliary vertical rod 546 on support bar group 54, the extension that colludes that cooperates drape 548 simultaneously, just this parasols 5 can be changed and become interim dressing cubicle, or required tent etc. when encamping, make the purposes of parasols 5 more diversified.

Claims (6)

1. parasols, comprise a skeleton, and a umbrella paulin that is installed on this skeleton, this skeleton comprises a mobile jib, majority is individual is hubbed on the mobile jib and support bar group deployable, that receive Zhe, and but on sheathed what mobile jib and the lever of interlock support bar group, its feature is at what:

This mobile jib has an outer bar and an interior bar that is set in the outer bar and can be somebody's turn to do outer bar telescopic moving relatively, should be formed with a slotted eye on the outer bar, and lock at this lever and to establish a top fixed pawl, the outer bar of the sheathed what of this lever, and this top fixed pawl runs through slotted eye and stretches and put in the outer bar of what and bar bottom in the overhead what, the outside wall surface of this lever is provided with a positioner near the top edge place, during masthead ora terminalis place, colludes card with this positioner and should locate by outer rod end edge when this lever is moved to outside.

2. parasols as claimed in claim 1, its feature is at what;

This support bar group has the be pivoted push rod of interior masthead end of what mobile jib of most roots, the end of each push rod is articulated with a wing bar, and be installed with an articulated part in addition in this push rod end face, and this articulated part of mat is articulated with an external fin bar, the other end of each external fin bar articulates an internal-rib bar, another articulated part of bottom surface mat of this end of this internal-rib bar propulsion arm that is pivoted, the other end of each internal-rib bar sets firmly the outer masthead end of bar in the what, and the other end of this propulsion arm then sets firmly the top of what lever.

3. parasols as claimed in claim 2, its feature is at what;

Each articulated part comprises on a body, this body of what that is pivoted and the movable block of this body swing relatively, and moving part of establishing on this movable block of what, this moving part has one and puts in this movable block of what and the trace on this body of what that is pivoted, and elastic component that places on this trace of what, respectively be formed with a holder at this push rod end, the body that articulates the articulated part of this push rod and this external fin bar is the what holder that is pivoted, and the moving part of this articulated part is stretched and put in this external fin bar of what.

4. parasols as claimed in claim 2, its feature is at what;

This articulated part comprises on a body, this body of what that is pivoted and the movable block of this body swing relatively, and moving part that is located on this movable block, this moving part has one and puts in this movable block of what and trace and an elastic component that is set on this trace on this body of what that is pivoted, respectively be formed with a holder at this internal-rib bar end, the body that articulates the articulated part of this internal-rib bar and this propulsion arm is this holder of what that is pivoted, and the moving part of this articulated part is stretched and put in this propulsion arm of what.

5. parasols as claimed in claim 1, its feature is at what;

This positioner has a fastening piece on this handle of what that is pivoted, and an elastic component that is located between this fastening piece and handle.

6. parasols as claimed in claim 2, its feature is at what;

But be the auxiliary vertical rod that articulated part of mat is pivoted with a swing on each wing bar, and each auxiliary vertical rod is provided with a hook, this auxiliary vertical rod more is equipped with this hook of mat outward and colludes the drape of hanging the location.

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