CN218375682U

CN218375682U - Water accumulation preventing mechanism of shed frame and shed frame

Info

Publication number: CN218375682U
Application number: CN202221194992.2U
Authority: CN
Inventors: 温江荣
Original assignee: Xiamen Yima Outdoor Products Co ltd
Current assignee: Xiamen Yima Outdoor Products Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2023-01-24
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a cold shed frame water accumulation prevention mechanism and a cold shed frame, wherein the cold shed frame water accumulation prevention mechanism comprises a stand column, the top end of the stand column is fixedly provided with a first connecting seat, the stand column is glidingly provided with a second connecting seat, the first connecting seat is rotatably connected with a water accumulation prevention rod, the water accumulation prevention rod is rotatably connected with an inclined strut, and the lower end of the inclined strut is rotatably connected with the second connecting seat; the anti-accumulation device further comprises a reinforcing rod and a sliding piece, wherein the sliding piece is connected to the anti-accumulation rod in a sliding mode along the length direction of the anti-accumulation rod, the first end of the reinforcing rod is rotatably connected to the inclined supporting rod, and the second end of the reinforcing rod can be rotatably connected to the sliding piece. It has the following advantages: on the one hand, can promote and prevent long-pending pole support intensity, guarantee its stability, avoid controlling and rock, on the other hand can also promote the smooth and easy nature of interlock.

Description

Water accumulation preventing mechanism of shed frame and shed frame

Technical Field

The utility model relates to a camping supplies especially relates to a mechanism and pergola frame are prevented ponding by pergola frame.

Background

The existing pergola comprises pergola cloth and pergola frame. The shed frame comprises a plurality of upright posts and a central rod; the top end of the upright post is fixedly provided with a first connecting seat, and the upright post is provided with a second connecting seat in a sliding way; the bottom of the central rod is fixedly provided with a third connecting seat, and the central rod is slidably provided with a fourth connecting seat; a first scissor mechanism is connected between the first connecting seat and the second connecting seat of each two adjacent upright columns, the first scissor mechanism comprises a plurality of first scissor-shaped connecting rod groups which are connected in series, a second scissor mechanism is connected between the first scissor mechanism and the third connecting seat and the fourth connecting seat of the central rod, and the second scissor mechanism comprises at least one second scissor-shaped connecting rod group; the upright posts can be far away from the central rod to open the shed frame or furl to fold the shed frame. The shed cloth is covered on the cold shed frame, the shed cloth is supported by the top end of the central rod and the first connecting seat, and water can be deposited in the middle of the shed cloth under the action of rainwater gravity in rainy days. In order to overcome the defects, a water accumulation prevention structure is provided, a vertical column is additionally provided with a water accumulation prevention rod and an inclined stay bar, one end of the water accumulation prevention rod is rotatably connected to a first connecting seat, two ends of the inclined stay bar are respectively rotatably connected to the water accumulation prevention rod and a second connecting seat, and accumulated water is reduced through the water accumulation prevention rod. The water accumulation prevention rod can prevent water accumulation, but the support strength is not high, and the possibility of left-right shaking of the water accumulation prevention rod can exist.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pergola frame ponding prevention mechanism and pergola frame, which overcomes the defects of the pergola frame in the background art.

The utility model provides one of its technical problem's the technical scheme who adopts is: a water accumulation prevention mechanism for a cold shed frame comprises a stand column, wherein a first connecting seat is fixedly arranged at the top end of the stand column, a second connecting seat is arranged on the stand column in a sliding manner, the first connecting seat is rotatably connected with an accumulation prevention rod, the accumulation prevention rod is rotatably connected with an inclined strut, and the lower end of the inclined strut is rotatably connected with the second connecting seat; the anti-accumulation device further comprises a reinforcing rod and a sliding piece, wherein the sliding piece is connected to the anti-accumulation rod in a sliding mode along the length direction of the anti-accumulation rod, the first end of the reinforcing rod is rotatably connected to the inclined supporting rod, and the second end of the reinforcing rod can be rotatably connected to the sliding piece.

In one embodiment: the first connecting seat is provided with a mounting groove, the mounting groove is provided with two groove walls, the inner areas of the two groove walls are convexly provided with a convex matching part, the mounting groove is provided with an open groove and a connecting groove corresponding to the convex matching part through the convex matching part, and the groove width of the open groove is larger than that of the connecting groove; the first end of the accumulation-preventing rod can be rotatably connected in the connecting groove; the convex matching part forms a limiting mechanism for limiting the slide piece to continuously slide outwards.

In one embodiment: the width of the sliding piece is matched with that of the open slot.

In one embodiment: the outer end surface of the sliding member is a guiding taper structure.

In one embodiment: the groove opening of the mounting groove is convexly extended with a guide lug along the groove wall, and the opposite side walls of the guide lugs of the two groove walls of the mounting groove are provided with a guide structure.

In one embodiment: the first end of the anti-accumulation rod is rotatably connected to the first connecting seat, and the second end of the anti-accumulation rod is rotatably connected to the upper end of the diagonal brace.

In one embodiment: the slider comprises a sliding sleeve which is connected outside the accumulation-preventing rod in a sliding mode and two connecting pieces which are fixedly arranged below the sliding sleeve, the first end of the reinforcing rod can be connected to the middle of the inclined supporting rod in a rotating mode, and the second end of the reinforcing rod can be connected between the two connecting pieces in a rotating mode.

The utility model provides a second of the technical scheme of its technical problem's adoption: a shed frame comprises a plurality of shed frame water accumulation prevention mechanisms and a central rod, wherein a third connecting seat is fixedly arranged at the bottom of the central rod, and a fourth connecting seat is slidably arranged on the central rod; a first scissor mechanism is connected between the first connecting seat and the second connecting seat of each two adjacent upright columns, the first scissor mechanism comprises a plurality of first scissor-shaped connecting rod groups which are connected in series, a second scissor mechanism is connected between the first scissor mechanism and the third connecting seat and the fourth connecting seat of the central rod, and the second scissor mechanism comprises at least one second scissor-shaped connecting rod group; the upright posts can be far away from the central rod to open the shed frame or furl the shed frame to fold the shed frame, the anti-stacking rods of the shed frame in the open state are arranged obliquely, and the sliding pieces are obliquely and downwards propped against the first connecting seat.

In one embodiment: the first connecting seat is provided with a mounting groove, the mounting groove is provided with two groove walls, the inner areas of the two groove walls are convexly provided with a convex matching part, the mounting groove is provided with an open groove and a connecting groove corresponding to the convex matching part through the convex matching part, and the groove width of the open groove is larger than that of the connecting groove; the first end of the accumulation-preventing rod can be rotatably connected in the connecting groove; the slider is inclined downward against the protrusion engaging portion.

Compared with the background technology, the technical scheme has the following advantages:

still include stiffener and saddle, this saddle is along preventing long-pending pole length direction sliding connection and preventing long-pending pole, and the first end of this stiffener is rotated and is connected at the diagonal brace, and the second end can rotate to be connected at the saddle, on the one hand, can promote and prevent long-pending pole support strength, guarantees its stability, avoids controlling and rocks, and on the other hand can also promote the smooth and easy nature of interlock.

Drawings

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Fig. 1 is a schematic perspective view of a pergola frame according to an embodiment.

Fig. 2 is one of the three-dimensional structural diagrams of the water accumulation preventing mechanism in the open state according to the embodiment.

Fig. 3 is a second perspective view of the anti-hydrops mechanism in the open state according to the embodiment.

Fig. 4 is a schematic three-dimensional structure diagram of the water accumulation preventing mechanism in the folding process according to the embodiment.

Fig. 5 is a second schematic view of the three-dimensional structure of the water accumulation preventing mechanism in the folding process according to the embodiment.

Fig. 6 is a schematic perspective view of the water accumulation preventing mechanism in a folded state according to the embodiment.

Fig. 7 is a perspective view of a first connecting seat according to an embodiment.

Fig. 8 is a second perspective view of the first connecting base according to the second embodiment.

Detailed Description

Referring to fig. 1 to 8, the cool shed comprises a plurality of columns 1 and a central rod 2; a first connecting seat 11 is fixedly arranged at the top end of the upright post 1, a second connecting seat 12 is arranged on the upright post in a sliding manner, a locking mechanism for locking the height of the second connecting seat 12 is arranged between the second connecting seat 12 and the upright post 1, the height of the second connecting seat 12 can be adjusted by loosening the locking mechanism, and the locking mechanism is like a bolt; the central rod can be a telescopic rod or a single rod, the bottom end of the central rod 2 is fixedly provided with a third connecting seat 21, and the central rod 2 is slidably provided with a fourth connecting seat 22; a first scissor-type mechanism is arranged between the first connecting seat 11 and the second connecting seat 12 of every two adjacent upright posts 1, and the first scissor-type mechanism comprises a plurality of first scissor-shaped connecting rod groups 31 which are connected in series in a head-to-tail sequentially rotating manner; a second scissor mechanism is arranged between the first scissor mechanism and the third connecting seat 21 and the fourth connecting seat 22 of the center rod 2, and the second scissor mechanism comprises a second scissor-shaped connecting rod group 32; the shed frame is made into a roof punching shed frame through the structure, and the upright posts 1 can be folded towards the central rod 2 to fold the shed frame to be in a folding state or be far away from the central rod to open the shed frame to be in an opening state.

The water accumulation preventing mechanism of the cool shed frame comprises the upright post 1, a reinforcing rod 15 and a sliding piece 16, wherein a first connecting seat 11 of the upright post 1 is rotatably connected with a first end of an accumulation preventing rod 13, a second end of the accumulation preventing rod 13 is rotatably connected with the upper end of a diagonal brace 14, and the lower end of the diagonal brace 14 is rotatably connected with a second connecting seat 12; the slide piece 16 is connected to the anti-accumulation rod 13 in a sliding manner along the length direction of the anti-accumulation rod 13, the reinforcing rod 15 is rotatably connected to the middle of the inclined strut 14 at a first end, and can be rotatably connected to the slide piece 16 at a second end. By adopting the structure, the ponding preventing mechanism and the shed frame form a linkage structure, the shed frame is opened to drive the ponding preventing mechanism to be opened, the shed frame is folded to drive the ponding preventing mechanism to be folded, and the shed frame is folded to drive the ponding preventing mechanism to be folded, so that the ponding preventing mechanism is folded, and the use convenience is improved; when the water accumulation preventing mechanism is in an open state, the water accumulation preventing rods 13 are obliquely and upwards arranged to form a ceiling cloth, so that the water accumulation preventing function is realized; add stiffener and saddle, on the one hand, can promote and prevent long-pending pole support intensity, guarantee its stability, avoid controlling and rock, on the other hand can also promote the smooth and easy nature of interlock.

The first connecting seat 11 is provided with a mounting groove 17 facing the central rod 2, the mounting groove 17 has two groove walls, the inner areas of the two groove walls are convexly provided with a convex matching part 171, the mounting groove is provided with an open groove 172 and a connecting groove 173 corresponding to the convex matching part 171 through the convex matching part 171, the width of the open groove 172 is larger than that of the connecting groove 173; the first end of the anti-accumulation rod 13 can be rotatably connected in the connecting groove 173, so that the convenience of assembly is improved, and the connecting strength and stability are enhanced; the convex matching part 171 forms a limiting mechanism for limiting the slider 16 to continuously slide outwards, specifically, the reinforcing rod 15 is obliquely and upwards arranged, the slider 16 is downwards propped against the convex matching part 171, firstly, the supporting is realized through the convex matching part 171, secondly, the stability of the rod can be further enhanced through the open slot, the stability of the water accumulation prevention mechanism is enhanced, and the left-right shaking is avoided; thirdly, the self-locking function can be realized by utilizing gravity through downward propping. Further, the width of the sliding piece 16 is matched with the width of the open slot 172, so that the left-right shaking is further avoided; the notch of the mounting groove 17 is convexly extended with a guide lug 174 along the groove wall, and the opposite side walls of the guide lugs of the two groove walls of the mounting groove are provided with a guide structure, so that the motion guide is realized, the linkage smoothness is improved, and the left and right shaking is further avoided.

The slider 16 includes a sliding sleeve 161 slidably connected to the outside of the anti-stacking rod 13 and two connecting pieces 162 fixedly connected to the lower portion of the sliding sleeve 161, the second end of the reinforcing rod 15 can be rotatably connected between the two connecting pieces 162, and the outer end surface of the sliding sleeve 161 is a guiding conical structure 163, so as to improve the smoothness of linkage and further avoid the left and right shaking.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. A water accumulation prevention mechanism for a cold shed frame comprises a stand column, wherein a first connecting seat is fixedly arranged at the top end of the stand column, a second connecting seat is arranged on the stand column in a sliding manner, the first connecting seat is rotatably connected with an accumulation prevention rod, the accumulation prevention rod is rotatably connected with an inclined strut, and the lower end of the inclined strut is rotatably connected with the second connecting seat; the method is characterized in that: the anti-accumulation device further comprises a reinforcing rod and a sliding piece, wherein the sliding piece is connected to the anti-accumulation rod in a sliding mode along the length direction of the anti-accumulation rod, the first end of the reinforcing rod is rotatably connected to the inclined supporting rod, and the second end of the reinforcing rod can be rotatably connected to the sliding piece.

2. The water accumulation preventing mechanism of the cool shed frame according to claim 1, characterized in that: the first connecting seat is provided with a mounting groove, the mounting groove is provided with two groove walls, the inner areas of the two groove walls are convexly provided with a convex matching part, the mounting groove is provided with an open groove and a connecting groove corresponding to the convex matching part through the convex matching part, and the groove width of the open groove is larger than that of the connecting groove; the first end of the accumulation-preventing rod can be rotatably connected in the connecting groove; the convex matching part forms a limiting mechanism for limiting the slide piece to continuously slide outwards.

3. The water accumulation preventing mechanism of the cool shed frame according to claim 2, characterized in that: the width of the sliding piece is matched with that of the open slot.

4. The water accumulation preventing mechanism of the cool shed frame according to claim 2, characterized in that: the outer end surface of the sliding member is a guiding taper structure.

5. The water accumulation preventing mechanism of the cool shed frame according to claim 2, characterized in that: the notch of the mounting groove is convexly extended with a guide lug along the groove wall, and the side wall of the mounting groove, which is opposite to the guide lug of the two groove walls, is provided with a guide structure.

6. The water accumulation preventing mechanism of the cool shed frame according to claim 1, characterized in that: the first end of the anti-accumulation rod is rotatably connected to the first connecting seat, and the second end of the anti-accumulation rod is rotatably connected to the upper end of the diagonal brace.

7. The water accumulation preventing mechanism for the pergola frame according to claim 1, characterized in that: the slider comprises a sliding sleeve which is connected outside the accumulation-preventing rod in a sliding mode and two connecting pieces which are fixedly arranged below the sliding sleeve, the first end of the reinforcing rod can be rotatably connected to the middle of the inclined supporting rod, and the second end of the reinforcing rod can be rotatably connected between the two connecting pieces.

8. A cool shed frame is characterized in that: the water accumulation preventing mechanism comprises a plurality of water accumulation preventing mechanisms of the shed frame according to claim 1 and a central rod, wherein a third connecting seat is fixedly arranged at the bottom of the central rod, and a fourth connecting seat is slidably arranged on the central rod; a first scissor mechanism is connected between the first connecting seat and the second connecting seat of each two adjacent upright columns, the first scissor mechanism comprises a plurality of first scissor-shaped connecting rod groups which are connected in series, a second scissor mechanism is connected between the first scissor mechanism and the third connecting seat and the fourth connecting seat of the central rod, and the second scissor mechanism comprises at least one second scissor-shaped connecting rod group; the upright posts can be far away from the central rod to open the shed frame or furl the shed frame to fold the shed frame, the anti-stacking rods of the shed frame in the open state are arranged obliquely, and the sliding pieces are obliquely and downwards propped against the first connecting seat.

9. A shelter as claimed in claim 8, wherein: the first connecting seat is provided with a mounting groove, the mounting groove is provided with two groove walls, the inner areas of the two groove walls are convexly provided with a convex matching part, the mounting groove is provided with an open groove and a connecting groove corresponding to the convex matching part through the convex matching part, and the groove width of the open groove is larger than that of the connecting groove; the first end of the accumulation-preventing rod can be rotatably connected in the connecting groove; the slider is inclined downward against the protrusion engaging portion.