Outdoor parasol with horizontally opening and closing structure

Abstract

Outdoor parasol with a horizontally openable and collapsible structure, comprising an umbrella frame assembly (1), a drive device (2), an openable and collapsible umbrella device (3) and an umbrella pole (6), characterized in that the umbrella frame assembly (1) comprises the following: a plurality of umbrella ribs (11), two openable and collapsible umbrella ribs (12) respectively at the front end and rear end of the plurality of umbrella ribs (11) and a umbrella plate (13) which is to be mounted in cooperation with a plurality of umbrella ribs (11) and ends of the openable and collapsible umbrella ribs (12), wherein one end of the openable and collapsible umbrella rib (12) has an umbrella rib pivot arm (121), wherein the umbrella rib pivot arm (121) is hinge-connected to the umbrella plate (13), wherein the openable and collapsible umbrella device (3) serves to pivot the umbrella rib pivot arm (121) along with it, so that openable and collapsible Umbrella ribs (12) rotate,wherein the umbrella ribs (12) that can be opened and closed are coupled to a plurality of umbrella ribs (11) after rotating for opening or closing; when the parasol is opened, the two umbrella ribs (12) that can be opened and closed move in a fan-like manner in opposite directions until the two umbrella ribs (12) that can be opened and closed are next to each other; when the parasol is closed, the two umbrella ribs (12) that can be opened and closed also move in a fan-like manner in opposite directions until a plurality of umbrella ribs (11) are folded together between the two umbrella ribs (12).

Description

Technical area

[0001] The utility model relates to the technical field of outdoor parasols, in particular an outdoor parasol with a horizontally opening and closing structure. Background technology

[0002] Outdoor umbrellas, also called parasols, can be divided into side-post umbrellas, Roman umbrellas, cantilever umbrellas, etc. according to their shape. They are usually single-sided umbrellas. In addition, there is also a center-post umbrella, which is typically used for outdoor tables.

[0003] The opening and closing structure of existing outdoor umbrellas typically uses the umbrella cable with a crank shell to achieve the folding of the umbrella surface. For example, the disclosure number CN210299841U discloses a hanging umbrella that is easy to adjust and includes a base post, a slanting post, an umbrella frame, a canopy, a first crank mechanism, and an angle adjustment mechanism. The umbrella frame is mounted on the umbrella frame, one end of the slanting post is movably connected to the base post, while the other end is fixedly connected to the umbrella frame. The first crank mechanism is provided on the base post to drive the umbrella frame to open or close, and the angle adjustment mechanism is provided on the base post to adjust the angle of the umbrella frame.wherein the angle adjustment device comprises a second crank device and a second connecting cable, wherein the second crank device is provided on the support post, wherein one end of the connecting cable is connected to the second crank device, while the other end is connected to the inclined post through the support post.

[0004] In addition, the umbrella frame shrinks vertically after folding the existing outdoor umbrella. Therefore, whether it's the canopy or the ribs, it takes up space downwards. The bottom of existing outdoor umbrellas is usually combined with outdoor tables, chairs, sofas, etc. Therefore, it's necessary to consider the space of the umbrella frame for opening and closing, which leads to certain limitations in its layout.

[0005] How to realize the horizontal folding of the umbrella frame is one of the research directions for outdoor umbrellas today. Content of the utility model

[0006] In view of the above problems, the utility model aims to provide an outdoor umbrella with a horizontally opening and closing structure that can realize the opening or closing of the umbrella frame in the horizontal direction.

[0007] The technical problems solved by the utility model can be realized by the following technical solutions: An outdoor parasol with a horizontally openable and collapsible structure, comprising an umbrella frame assembly, a drive device, an openable and collapsible umbrella device, and an umbrella pole, the umbrella frame assembly comprising: a plurality of umbrella ribs, two openable and collapsible umbrella ribs respectively at the front end and rear end of the plurality of umbrella ribs, and a umbrella plate to be cooperatively mounted with a plurality of umbrella ribs and ends of the openable and collapsible umbrella ribs, wherein one end of the openable and collapsible umbrella rib has an umbrella rib pivot arm, wherein the umbrella rib pivot arm is hingedly connected to the umbrella plate, wherein the openable and collapsible umbrella device serves to pivot the umbrella rib pivot arm so that openable and collapsible umbrella ribs rotate, wherein openable and collapsible umbrella ribs, after rotating, couple to a plurality of umbrella ribs for opening or closing;When the parasol is opened, the two folding ribs move in opposite directions in a fan shape until the two folding ribs are next to each other. When the parasol is closed, the two folding ribs also move in opposite directions in a fan shape until several ribs are folded together between the two folding ribs.

[0008] The drive device serves to drive the openable and closeable umbrella device, wherein the drive device comprises a drive section and a connecting rod, wherein the drive section serves to drive the connecting rod for rotation, wherein the openable and closeable umbrella device comprises a coupling, an opening and closing transmission section and an umbrella rib drive arm, wherein one end of the coupling is mounted so as to cooperate with the connecting rod, while the other end is mounted so as to cooperate with the opening and closing transmission section, wherein the opening and closing transmission section serves to drive the umbrella rib drive arm.

[0009] The opening and closing transmission section comprises a threaded spindle and a lifting seat, wherein one end of the umbrella rib drive arm is pivotally connected to the lifting seat, wherein the connecting rod can drive the coupling during rotation, wherein the coupling drives the threaded spindle to rotate, wherein the lifting seat moves back and forth with the rotation of the threaded spindle, wherein the umbrella rib drive arm moves with the movement of the lifting seat, wherein the umbrella rib drive arm serves for cooperative mounting with the umbrella rib pivot arm, whereby the umbrella rib pivot arm is driven to rotate.

[0010] The umbrella rib pivot arm comprises a first pivot arm section and a second pivot arm section, wherein the second pivot arm section is hinge-connected to the umbrella plate, while the other end of the second pivot arm section serves for cooperative assembly with openable and closed umbrella ribs, wherein the umbrella rib drive arm is hinge-connected to the first pivot arm section, wherein the umbrella rib drive arm serves for entraining the positional pivoting of the first pivot arm section, wherein the first pivot arm section couples the second pivot arm section in order to realize the rocking movement of the openable and closed umbrella ribs.

[0011] In this case, the umbrella ribs that can be opened and closed further comprise discharge sections, wherein discharge sections are arranged on the adjacent side surfaces of the two umbrella ribs that can be opened and closed, wherein the two discharge sections are arranged offset one above the other.

[0012] The umbrella ribs that can be opened and closed comprise a snap-in section, whereby the snap-in section serves to connect the two umbrella ribs that can be opened and closed.

[0013] The engaging portion comprises an engaging groove and a clamping portion, wherein the engaging groove and the clamping portion are each arranged on the adjacent sides of the two opening and closing umbrella ribs; wherein the clamping portion engages in the engaging groove after the parasol is opened, so that the two adjacent opening and closing umbrella ribs are connected to one another.

[0014] The drive section comprises a drive unit and a power transmission unit, wherein the drive unit serves to provide a power input for the power transmission unit, wherein the power transmission unit serves to rotate the connecting rod, wherein the drive unit is driven manually or electrically.

[0015] It also includes solar modules, with solar modules being attached to the upper end of the umbrella mast and / or the upper end of the umbrella plate.

[0016] It further comprises a wind sensor, wherein the drive section uses a drive motor, wherein the wind sensor is signal-connected to the drive motor.

[0017] Compared with the prior art, the present utility model has the following advantageous effects: The utility model optimizes the design of the umbrella frame structure, uses a drive device to realize the power transmission of the opening and closing umbrella device; and the opening and closing umbrella device realizes the horizontal opening and closing of the umbrella frame, optimizes the umbrella frame structure, whereby the fan-shaped pivoting is realized with the opening and closing umbrella ribs, so that a coupled opening and closing of several umbrella ribs is achieved. Illustration of the attached drawings Fig. Figure 1 shows a schematic representation of structure I of the present utility model; Fig. Figure 2 shows a schematic representation of structure II of the present utility model; Fig. Figure 3 shows a schematic representation of structure III of the present utility model; Fig. Figure 4 shows a schematic representation of structure IV of the present utility model; Fig. 5 shows a partially enlarged view I at A in Fig. 2; Fig. 6 shows a partially enlarged view II at A in Fig. 2; Fig. Figure 7 shows a partially enlarged view of the utility model at B in Fig. 2; Fig. 8 shows a cross-sectional view of the openable and closed umbrella ribs; Fig. 9 shows a plan view and a schematic representation of the drive relationship of the openable and closeable umbrella device and the umbrella frame assembly; Fig. 10 shows a plan view of the present utility model and a schematic representation of the drive ratio of the umbrella frame assembly; Fig. 11 shows a schematic representation of the structure when the present utility model is folded horizontally; Fig. 12 shows a schematic representation of the structure when the present utility model is fully closed; Fig. Figure 13 shows a schematic representation of structure V of the present utility model. Specific embodiments

[0018] In order to better understand the technical means, design features and achieved objectives and effects realized by the present utility model, a further explanation of the present utility model is given below in conjunction with concrete figures.

[0019] When describing the utility model, it should be understood that the terms "one end", "other end", "outside", "top", "inside", "horizontal", "coaxial", "center", "end", "length", "outside end", etc., the orientation or positional relationship indicated is based on the orientation shown in the accompanying drawings and is intended solely to facilitate and simplify the description of the utility model and is not intended to indicate or imply that the device or element referred to has a particular orientation and must be constructed and operated in a particular manner, and is therefore not to be understood as a limitation of the utility model.

[0020] With reference to Fig. 1 - Fig. 5 and Fig. 7 - Fig. 12, the embodiment discloses an outdoor parasol with a horizontally openable and collapsible structure, which comprises an umbrella frame assembly 1, a drive device 2, an openable and collapsible umbrella device 3 and an umbrella pole 6, wherein the drive device 2 is connected to the umbrella frame assembly 1 and the umbrella pole 6, wherein an outrigger 8 is arranged on the umbrella pole 6, wherein the drive device 2 is mounted in the outrigger 8, wherein the openable and collapsible umbrella device 3 is located at the upper end of the umbrella frame assembly 1;wherein the umbrella frame assembly 1 comprises: a plurality of umbrella ribs 11, two openable and collapsible umbrella ribs 12 and a umbrella plate 13, wherein both openable and collapsible umbrella ribs 12 are arranged at the front end and rear end of the plurality of umbrella ribs 11, wherein an umbrella rib pivot arm 121 is attached to one end of the openable and collapsible umbrella ribs 12, wherein the umbrella rib pivot arm 121 consists of a first pivot arm portion 1211 and a second pivot arm portion 1212. The first pivot arm portion 1211 cooperates with the second pivot arm portion 1212 to enable the openable and collapsible umbrella ribs 12 to sway; the ends of the plurality of umbrella ribs 11 and the openable and collapsible umbrella ribs 12 are cooperatively mounted with the umbrella plate 13. Preferably, in the present embodiment, as shown in; Fig. 9, the ends of the umbrella ribs 11 are hinged to the umbrella plate 13, the umbrella rib main body of the umbrella ribs 11 being arranged inclined downwards at a certain angle to the umbrella plate 13, one end of the second pivot arm section 1212 being hinged to the umbrella plate 13, while the other end is used for mounting with openable and closed umbrella ribs 12, the joints between the umbrella ribs 11 and the second pivot arm section 1212 being arranged along the peripheral edge of the umbrella plate 13.

[0021] In combination with the above, the openable and closeable umbrella device 3 serves to pivot the umbrella rib pivot arm 121 so that the openable and closeable umbrella ribs 12 rotate, wherein the openable and closeable umbrella ribs 12 couple with a plurality of umbrella ribs 11 after rotating for opening or closing. When the parasol is opened, the two openable and closeable umbrella ribs 12 move in a fan-shaped manner in opposite directions until the two openable and closeable umbrella ribs 12 lie next to one another. When the parasol is closed, the two openable and closeable umbrella ribs 12 also move in a fan-shaped manner in opposite directions until a plurality of umbrella ribs 11 are folded together between the two openable and closeable umbrella ribs 12. In this exemplary embodiment, the openable and closeable umbrella ribs 12 are preferably located at the end remote from the umbrella pole 6 when the umbrella is in the opened state.

[0022] In conjunction with the foregoing, the present utility model further comprises a sliding seat 7 and a pull rod 9. The sliding seat 7 serves to connect the boom 8 to the umbrella pole 6. The ends of the pull rod 9 are respectively hinged to the upper part of the umbrella pole 6 and the upper part of the boom 8. A sliding groove is provided on the side of the umbrella pole 6, which fits the sliding seat 7. The sliding seat 7 can be moved up and down on the umbrella pole 6 along this sliding groove. The ends of the boom 8 are respectively hinged to the sliding seat 7 and the umbrella plate 13, so that when the sliding seat 7 is moved up and down, the structural action of the pull rod 9 can change the angle between the boom 8 and the umbrella pole 6, thus controlling the full unfolding or full folding of the parasol.The vertical movement of the sliding seat 7 on the umbrella mast 6 can be realized by means of an electrical drive device commonly used in technology or a manual drive device.

[0023] In the other equivalent embodiments, in conjunction with Fig. 13, the sliding seat 7 can also be equipped with an armrest housing structure commonly used in Roman parasols, wherein the armrest housing may comprise a lateral sliding armrest, a wraparound armrest, or similar structures. This enables manual up-and-down movement of the sliding seat 7 along the parasol pole, causing the movement of the boom 8 and thus driving the outer strut of the parasol frame.

[0024] In combination with the above, the drive device 2 comprises the drive section 21 and the connecting rod 22, wherein the drive device 2 serves to drive the openable and collapsible umbrella device 3, wherein the drive section 21 serves to drive the connecting rod 22 for rotation. The drive section 21 comprises the drive unit 211 and the power transmission unit 212. The drive unit 211 is driven manually or electrically. In this embodiment, in conjunction with Fig. 5, the drive unit 211 uses a drive motor, the drive unit 211 serving to provide a power input to the power transmission unit 212, the power transmission unit 212 serving to rotate the connecting rod 22; the openable and closeable umbrella device 3 comprises a coupling 31, an opening and closing transmission section 32, and an umbrella rib drive arm 33, one end of the coupling 31 being mounted cooperatively with the connecting rod 22, while the other end is mounted cooperatively with the opening and closing transmission section 32, the opening and closing transmission section 32 serving to drive the umbrella rib drive arm 33, one end of the umbrella rib drive arm 33 being hingedly connected to the first pivot arm section 1211, while the other end is hingedly connected to the opening and closing transmission section 32.The connecting rod 22, by means of the coupling 31, positions the opening and closing transmission section 32 to move the umbrella rib drive arm 33 along with it, so that the openable and collapsible umbrella ribs 12 can swing around the second pivot arm section 1212 as an axis. The openable and collapsible umbrella ribs 12 can swing together by pushing against the umbrella rib 11 or by pulling the umbrella cloth on the umbrella rib 11, as well as by the movement of several other umbrella ribs 11, in order to control the umbrella frame assembly 1 and enable the umbrella covering to be folded and closed horizontally. The umbrella cloth is attached between the adjacent umbrella ribs 11 and between the umbrella ribs 11 and the outside of the openable and collapsible umbrella ribs 12.

[0025] In combination with the above, the opening and closing transmission section 32 comprises a lead screw 321 and a lifting seat 322, wherein one end of the umbrella rib drive arm 33 is pivotally connected to the lifting seat 322, wherein the connecting rod 24 can drive the coupling 31 and the lead screw 321 for rotation, wherein the lifting seat 322 moves back and forth along the lead screw 321 with the rotation of the lead screw 321, wherein the umbrella rib drive arm 33 is for cooperatively mounting with the umbrella rib swing arm 121, thereby driving the umbrella rib swing arm 121 for rotation.

[0026] In conjunction with the above assembly structure and taking into account the Fig. 9, in order to simplify the explanation of the drive ratios of the individual parts of the folding and unfolding screen device 3, the positional relationship shown in the upper area of Fig. 9 are taken as a reference point. The positional relationships of the remaining parts of the openable and collapsible umbrella ribs 12 are based on the attached drawings, whereby the actual positional relationships on site are decisive for concrete product handling. When the lifting seat 322 moves to the right along the threaded spindle 321, the upper umbrella rib drive arm 33 opens to the top right and in the process moves the first pivot arm section 1211 to the right. Since the openable and collapsible umbrella ribs 12 are hingedly connected to the umbrella plate 13 via the second pivot arm section 1212, the actual direction of movement of the first pivot arm section 1211 is counterclockwise, whereby the openable and collapsible umbrella ribs 12 swing counterclockwise around the second pivot arm section 1212 as the axis.During this pivoting process, the openable and closeable umbrella ribs 12 abut against the umbrella ribs 11 and cause a coordinated movement of the same umbrella rib 11. Since several umbrella ribs 11 lie closely against the openable and closeable umbrella ribs 12, the umbrella cloth is folded together until several umbrella ribs 11 lie one above the other between the two openable and closeable umbrella ribs 12, as in . Fig. 11. At this point, the parasol is in the horizontally folded state. Conversely, when the lifting seat 322 moves along the threaded spindle 321 to the left, the folding and unfolding ribs 12 swing clockwise around the second pivot arm section 1212, thereby stretching the parasol fabric. The ribs 11 are pulled through the parasol fabric and also swing clockwise, opening the parasol canopy until two adjacent folding and unfolding ribs 12 are opposite each other, as shown in Fig. 4. At this point, the parasol is in the horizontally folded position.

[0027] In conjunction with the above mounting structure, the power transmission unit 212 in this embodiment comprises a first umbrella gear 2121, a second umbrella gear 2122 and a third umbrella gear 2123, wherein the first umbrella gear 2121 is arranged at the end of the drive unit 211, wherein the third umbrella gear 2123 is attached to the end of the connecting rod 22, wherein the second umbrella gear 2122 is toothedly connected to the first umbrella gear 2121 and the third umbrella gear 2123, wherein the second umbrella gear 2122 is fastened in the boom 8 by means of a fastening axis.

[0028] In combination with the above, the preferred power transmission unit 212 further comprises at least one bearing group, wherein bearing groups are arranged at any one or more locations between the drive unit 211 and the power transmission unit 212 and / or between the connecting rod 22 and the power transmission unit 212. In this embodiment, the number of bearing groups is 2, each arranged at the connection between the drive unit 211 and the first shield gear 2121 and at the connection between the connecting rod 22 and the third shield gear 2123.

[0029] Combined with the above mounting structure, the power transmission unit 212 can adjust the gear ratio between the drive device 2 and the folding umbrella device 3, making the power transmission more stable. The bearing assembly ensures a smoother power flow and extends the service life of the individual components.

[0030] Combined with Fig. 6, in a preferred embodiment, the drive unit 211 can also utilize a drive handle, with an input shaft being added to the second shield gear 2122 of the power transmission unit 212. The input shaft extends through the boom 8, and in combination with the handle, a drive supply to the second shield gear 2122 can be realized.

[0031] In combination with the above, the openable / collapsible umbrella ribs 12 include a plurality of vent portions 122 and engaging portions 123, wherein the vent portions 122 are respectively arranged on the adjacent sides of the two openable / collapsible umbrella ribs 12, wherein the two vent portions 122 are arranged offset from each other; wherein the engaging portions 123 serve to connect the two openable / collapsible umbrella ribs 12, wherein the engaging portion 123 includes an engaging groove 1231 and a clamping portion 1232, wherein the engaging groove 1231 and the clamping portion 1232 are respectively arranged on the adjacent sides of the two openable / collapsible umbrella ribs 12; when the sun umbrella is unfolded horizontally, the clamping portion 1232 is engaged with the engaging groove 1231, so that the two adjacent openable / collapsible umbrella ribs 12 are connected.In other embodiments, other common connection designs from the prior art may also be used, such as magnetic connections or sliding rail connections.

[0032] In combination with the above mounting structure, the openable and closeable umbrella ribs 12 are connected to each other by the locking section 123. When the umbrella surface is folded horizontally, drainage channels 124 are formed between several drainage sections 122, which serve to guide and drain the rainwater on the umbrella surface.

[0033] In combination with the above, the present utility model further comprises at least one solar module 4 and a wind sensor 5. Solar modules 4 are mounted at any one or more locations on the upper end of the umbrella pole 6 and / or on the upper end of the umbrella plate 13; the wind sensor 5 can control the drive section 21 depending on the wind strength. More specifically, if the wind sensor 5 detects excessive ambient wind strength, it can activate the drive section 21 to fold the umbrella and thus provide protection.

[0034] Considering the above-mentioned mounting structure, in this embodiment, the preferred number of solar modules 4 is two, each mounted on the top of the umbrella pole 6 and the top of the umbrella plate 13, to supply power to the present utility model and thus be more energy-efficient and environmentally friendly. The structure and operation of the solar modules 4 are based on the prior art as described in Disclosure No. CN202019900U. The structure and operation of the wind sensor 5 are based on the prior art as described in Disclosure No. CN203145688U.

[0035] The utility model optimizes the design of the umbrella frame structure, uses a drive device to realize the power transmission of the opening and closing umbrella device; and the opening and closing umbrella device realizes the horizontal opening and closing of the umbrella frame, optimizes the umbrella frame structure, whereby the fan-shaped pivoting is realized with the opening and closing umbrella ribs, so that a coupled opening and closing of several umbrella ribs is achieved.

[0036] The embodiments described above represent only preferred embodiments of the present utility model application and are in no way to be understood as a limitation of the utility model in any form. LIST OF REFERENCE SYMBOLS: 1 - Umbrella frame arrangement 2 drive device 3 foldable umbrella devices 4 solar modules 5 Wind sensor 6 umbrella pole 7 Sliding seat 8 booms 9 Drawbar 11 umbrella rib 12 foldable umbrella ribs 13 Shield plate 21 Drive section 22 Connecting rod 31 Clutch 32 Opening and closing transmission section 33 Umbrella rib drive arm 121 Umbrella rib swivel arm 122 Drainage section 123 Snap-in section 124 Drain channel 211 drive unit 212 Power transmission unit 321 threaded spindle 322 lifting seat 1211 first swivel arm section 1212 second swivel arm section 1231 locking groove 1232 clamping section 2121 first umbrella gear 2122 second umbrella gear 2123 third umbrella gear QUOTES CONTAINED IN THE DESCRIPTION

[0000] This list of documents submitted by the applicant was generated automatically and is included solely for the convenience of the reader. This list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions. Cited patent literature

[0000] CN 210299841U

[0003] CN 202019900U

[0034] CN 203145688U

[0034]

Claims

[1] Outdoor parasol with a horizontally opening and closing structure, comprising a parasol frame assembly (1), a drive device (2), an opening and closing parasol device (3) and a parasol pole (6), characterized bythat the umbrella frame arrangement (1) comprises the following: a plurality of umbrella ribs (11), two openable and closeable umbrella ribs (12) each at the front end and rear end of the plurality of umbrella ribs (11), and a umbrella plate (13) which is to be mounted in a cooperative manner with a plurality of umbrella ribs (11) and ends of the openable and closeable umbrella ribs (12), wherein one end of the openable and closeable umbrella rib (12) has an umbrella rib pivot arm (121), wherein the umbrella rib pivot arm (121) is hinge-connected to the umbrella plate (13), wherein the openable and closeable umbrella device (3) serves to pivot the umbrella rib pivot arm (121) along with it, so that openable and closeable umbrella ribs (12) rotate, wherein openable and closeable umbrella ribs (12) couple to a plurality of umbrella ribs (11) after rotation for opening or closing;When the parasol is unfolded, the two opening and closing umbrella ribs (12) move in a fan-like manner in opposite directions until the two opening and closing umbrella ribs (12) lie next to each other; When the parasol is folded down, the two opening and closing umbrella ribs (12) also move in a fan-like manner in opposite directions until several umbrella ribs (11) are folded together between the two opening and closing umbrella ribs (12). [2] Outdoor parasol with horizontally opening and closing structure according to claim 1, characterized byin that the drive device (2) serves to drive the openable and closeable umbrella device (3), wherein the drive device (2) comprises a drive section (21) and a connecting rod (22), wherein the drive section (21) serves to drive the connecting rod (22) for rotation, wherein the openable and closeable umbrella device (3) comprises a coupling (31), an opening and closing transmission section (32) and an umbrella rib drive arm (33), wherein one end of the coupling (31) is mounted so as to cooperate with the connecting rod (22), while the other end is mounted so as to cooperate with the opening and closing transmission section (32), wherein the opening and closing transmission section (32) serves to drive the umbrella rib drive arm (33). [3] Outdoor parasol with horizontally opening and closing structure according to claim 2, characterized byin that the opening and closing transmission section (32) comprises a threaded spindle (321) and a lifting seat (322), wherein one end of the umbrella rib drive arm (33) is pivotally connected to the lifting seat (322), wherein the connecting rod (22) can drive the coupling (31) during rotation, wherein the coupling (31) drives the threaded spindle (321) to rotate, wherein the lifting seat (322) moves back and forth with the rotation of the threaded spindle (321), wherein the umbrella rib drive arm (33) moves with the movement of the lifting seat (322), wherein the umbrella rib drive arm (33) serves to cooperatively mount with the umbrella rib pivot arm (121), whereby the umbrella rib pivot arm (121) is driven to rotate. [4] Outdoor parasol with horizontally opening and closing structure according to claim 3, characterized byin that the umbrella rib pivot arm (121) comprises a first pivot arm section (1211) and a second pivot arm section (1212), wherein the second pivot arm section (1212) is hingedly connected to the umbrella plate (13), while the other end of the second pivot arm section (1212) serves for cooperative assembly with openable and closed umbrella ribs (12), wherein the umbrella rib drive arm (33) is hingedly connected to the first pivot arm section (1211), wherein the umbrella rib drive arm (33) serves for entraining the positional pivoting of the first pivot arm section (1211), wherein the first pivot arm section (1211) couples the second pivot arm section (1212) in order to realize the rocking movement of the openable and closed umbrella ribs (12). [5] Outdoor parasol with horizontally opening and closing structure according to claim 4, characterized byin that the umbrella ribs (12) which can be opened and closed further comprise vent sections (122), wherein vent sections (122) are each arranged on the adjacent side surfaces of the two umbrella ribs (12) which can be opened and closed, wherein the two vent sections (122) are arranged offset one above the other. [6] Outdoor parasol with horizontally opening and closing structure according to claim 5, characterized by that the openable and closeable umbrella ribs (12) comprise a latching section (123), wherein the latching section (123) serves to connect the two openable and closeable umbrella ribs (12). [7] Outdoor parasol with horizontally opening and closing structure according to claim 6, characterized byin that the latching section comprises a latching groove (1231) and a clamping section (1232), wherein the latching groove (1231) and the clamping section (1232) are each arranged on the adjacent sides of the two openable and closeable umbrella ribs (12); wherein the clamping section (1232) latches into the latching groove (1231) after the parasol has been opened, so that the two adjacent openable and closeable umbrella ribs (12) are connected to one another. [8] Outdoor parasol with horizontally opening and closing structure according to one of claims 2 to 7, characterized by in that the drive section (21) comprises a drive unit (211) and a power transmission unit (212), wherein the drive unit (211) serves to provide a power input for the power transmission unit (212), wherein the power transmission unit (212) serves to rotate the connecting rod (22), wherein the drive unit (211) is driven manually or electrically. [9] Outdoor parasol with horizontally opening and closing structure according to claim 8, characterized by that it further comprises solar modules (4), wherein solar modules (4) are attached to the upper end of the umbrella mast (6) and / or to the upper end of the umbrella plate (13). [10] Outdoor parasol with horizontally opening and closing structure according to claim 8, characterized by that it further comprises a wind sensor (5), wherein the drive section (21) uses a drive motor, wherein the wind sensor (5) is signal-connected to the drive motor.

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