CN220979030U

CN220979030U - Awning with protection support

Info

Publication number: CN220979030U
Application number: CN202322697218.4U
Authority: CN
Inventors: 杨刚祥
Original assignee: Guangzhou Youtuo Outdoor Products Co ltd
Current assignee: Guangzhou Youtuo Outdoor Products Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-17
Anticipated expiration: 2033-10-09

Abstract

The utility model belongs to the technical field of outdoor backdrop, and relates to a backdrop with a protection support, which comprises two storage boxes, storage rollers and support rods, wherein the two storage boxes are arranged in a mirror image mode, two connecting rods are rotatably arranged at one ends of the two storage boxes, which are close to each other, screw pairs are rotatably arranged between the connecting rods at the two sides, driving screw rods are rotatably arranged between the two screw pairs, the two storage rollers are rotatably arranged in the two storage boxes respectively, one end of a shaft rod of each storage roller extends to the outer side of each storage box, a torsion spring is fixedly arranged between each shaft rod and each storage box, a curtain is fixedly connected between the two storage rollers, the support rods are provided with two pairs and are rotatably arranged at the bottoms of the two storage boxes respectively, and plug-in rods are movably inserted at the bottoms of the support rods; this backdrop adopts the integral type design, not only accessible warp accomodates and promotes portability, still conveniently builds fast, and protectiveness and fastness are higher simultaneously.

Description

Awning with protection support

Technical Field

The utility model belongs to the technical field of outdoor backdrop, and particularly relates to a backdrop with a protection support.

Background

The awning is a shelter for outdoor activities, is usually used for preventing direct sunlight, shielding rainwater, wind and other weather factors, and provides a shelter comfort space for people. Compared with tents, backdrop is generally used for occasions such as rest in the daytime, picnic, camping and field activities, and the like, and does not have accommodation function (camping and accommodation tents are more suitable and safer). The backdrop is of various types, and common backdrop is a single backdrop, a double backdrop, a large household backdrop, a folding backdrop and the like. According to different materials, backdrop can be divided into types such as plastic backdrop, cloth backdrop, canvas backdrop, coating backdrop and the like. Different backdrop has different characteristics, such as low price of plastic cloth backdrop but poor waterproof performance, and canvas backdrop has larger weight but better waterproof performance and durability. In short, the backdrop is a very practical outdoor article and can provide shielding and protection for people. Careful consideration is needed in selecting backdrop according to practical use, materials, quality and the like so as to meet different requirements.

Traditional outdoor backdrop is independent needs manual work concatenation to build in order to promote portable each part, builds efficiency lower, and singly adopts the fixed mode protection stability of bracing piece not enough.

Disclosure of utility model

In order to solve the technical problems that in order to improve portability, all parts of a traditional outdoor awning are independent and are required to be spliced and built manually, the building efficiency is low, and the protection stability is not enough in a fixing mode of a supporting rod, the utility model provides the following technical scheme:

The utility model relates to a backdrop with a protection support, which comprises two storage boxes, storage rollers and support rods, wherein the storage boxes are arranged in a mirror image mode, two connecting rods are rotatably installed at one ends, close to each other, of the storage boxes, screw pairs are rotatably installed between the connecting rods at the two sides, driving screws are rotatably installed between the screw pairs, the storage rollers are provided with two storage boxes and are rotatably installed in the two storage boxes respectively, one end of each shaft rod of each storage roller extends to the outer side of each storage box, a torsion spring is fixedly installed between each shaft rod and each storage box, a curtain is fixedly connected between the two storage rollers, the support rods are provided with two pairs and are rotatably installed at the bottoms of the two storage boxes respectively, and plug-in rods are movably inserted at the bottoms of the support rods.

As a preferable technical scheme of the utility model, the screw threads on the two sides of the driving screw rod are the same in opposite screw pitches, and the middle section of the driving screw rod is provided with a rotation anti-slip surface.

As a preferable technical scheme of the utility model, lifting rods are fixedly arranged at the tops of the two storage boxes, and the lifting rods are in separated plug-in connection.

As a preferable technical scheme of the utility model, two clamping seats are arranged at the bottom of the storage box, and the inserting rod is fixedly clamped and stored in the clamping seats.

As a preferable technical scheme of the utility model, the supporting rod is positioned by bolts, and an adjusting rotary sleeve is arranged between the supporting rod and the inserting rod.

As a preferable technical scheme of the utility model, the support rod is provided with a rotating sleeve in a rotating sleeve mode, three reinforcing ropes are fixedly arranged on the rotating sleeve in an equidistant circumferential array mode, and the other ends of the reinforcing ropes are fixedly connected with ground nails.

The beneficial effects achieved by the utility model are as follows:

The driving screw is rotated through the rotating anti-slip surface on the driving screw, the screw pairs on the two sides can move at the same speed and in different directions through the design that the screw pitches on the two sides are the same, the driving screw is rotated to drive the two screw pairs to move at the same speed and in different directions, when the two screw pairs are far away, the curtain is unfolded, when the two screw pairs are close to each other, the curtain can be rolled up by utilizing the elastic action of the torsion spring, the purpose of quick building and storage is achieved, the rotating angle of the supporting rod can be positioned through tightening the bolt, the whole height of the awning is adjusted through adjusting the movable inserting action of the rotating sleeve, the supporting rod and the inserting rod, and after the building is completed, the reinforcement rope is straightened, and the ground nails are nailed into the ground, so that the stability of the whole protective support of the awning can be greatly improved through the reinforcement rope; to sum up, this sky curtain adopts the integral type design, not only accessible warp accomodates and promotes portability, still conveniently builds fast, and protectiveness and firmness are higher simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a canopy of days with protective support according to the present utility model;

FIG. 2 is an expanded view of a backdrop with protective support according to the present utility model;

FIG. 3 is a second schematic view of an expanded backdrop with protective support according to the present utility model;

FIG. 4 is a schematic view of a curtain roller in a backer with protective support according to the present utility model.

In the figure: 1. a storage box; 101. a storage frame; 102. a connecting rod; 103. a screw pair; 104. driving a screw rod; 105. a lifting rod; 106. a clamping seat; 2. a receiving roller; 201. a torsion spring; 202. a curtain; 3. a support rod; 301. inserting a connecting rod; 302. adjusting the rotary sleeve; 303. a rotating sleeve; 304. reinforcing ropes; 305. and (5) floor nailing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, a backdrop with protection support comprises a storage box 1, a storage roller 2 and a support rod 3, wherein the storage box 1 is provided with two storage frames 101 which are arranged in a mirror image manner, one storage box 1 is provided with a storage frame, wherein the storage frames can be used for carrying out storage protection on connecting rods, lead screws and lead screw pairs 103, two connecting rods 102 are rotatably arranged at one ends of the two storage boxes 1, lead screw pairs 103 are rotatably arranged between the connecting rods 102 at two sides, a driving lead screw 104 is threadedly arranged between the two lead screw pairs 103, the storage roller 2 is provided with two storage boxes 1 and is rotatably arranged in the two storage boxes 1 respectively, one end of a shaft lever of the storage roller 2 extends to the outer side of the storage box 1, a torsion spring 201 is fixedly arranged between the shaft lever and the storage box 1, the curtain 202 is fixedly connected between the two storage rollers 2, wherein the driving screw 104 rotates to drive the two screw pairs 103 to move at the same speed and in different directions, when the two screw pairs 103 are far away, the curtain 202 is unfolded, when the two screw pairs 103 are close to each other, the curtain 202 can be rolled up by utilizing the elastic action of the torsion springs 201, the purpose of quick building and storage is achieved, the two pairs of support rods 3 are respectively rotatably arranged at the bottoms of the two storage boxes 1, the inserting rods 301 are movably inserted at the bottoms of the support rods 3, the support rods 3 are enabled to be perpendicular to the storage boxes 1 by rotating the support rods 3, and the inserting rods 301 are inserted into the ground to support and build the backdrop;

The screw threads on two sides of the driving screw 104 are threaded with the same reverse screw pitch, and the middle section is provided with a rotary anti-slip surface, wherein the driving screw 104 is rotated through the rotary anti-slip surface on the driving screw 104, and the screw pairs 103 on two sides can displace at the same speed and in different directions due to the design that the screw threads on two sides are threaded with the same reverse screw pitch; the lifting rods 105 are fixedly arranged at the tops of the two storage boxes 1, and the lifting rods 105 are in split plug-in connection, wherein the lifting rods 105 are convenient to carry when the two storage boxes 1 are stored; the bottom of the storage box 1 is provided with two clamping seats 106, and the plugging rod 301 is fixedly clamped and stored in the clamping seats 106, wherein the plugging rod 301 is clamped through the clamping seats 106, and the plugging rod 301 can be prevented from rotating during storage; the supporting rod 3 is positioned through a bolt, an adjusting rotary sleeve 302 is arranged between the supporting rod 3 and the inserting rod 301, wherein the rotating angle of the supporting rod 3 can be positioned by screwing the bolt, and the whole height of the awning is adjusted by the adjusting rotary sleeve 302 and the movable inserting action of the supporting rod 3 and the inserting rod 301; the support rod 3 is rotatably sleeved with a rotating sleeve 303, three reinforcing ropes 304 are fixedly arranged on the rotating sleeve 303 in an equidistant circumferential array manner, the ground nails 305 are fixedly connected to the other ends of the reinforcing ropes 304, and the ground nails 305 are straightened out and nailed into the ground, so that the stability of the whole protective support of the awning can be greatly improved through the reinforcing ropes 304.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Backdrop with protection support, including receiver (1), take in roller (2) and bracing piece (3), its characterized in that: receiver (1) is equipped with two and mirror image setting, two receiver (1) all rotate and install two connecting rods (102) and all rotate between both sides connecting rod (102) and install screw pair (103), two screw pair (103) between screw pair (103) screw thread install drive lead screw (104), receiver (2) are equipped with two and rotate respectively and install in two receiver (1), the axostylus axostyle one end of receiver (2) extends to receiver (1) outside and fixed mounting has torsional spring (201) between axostylus axostyle and the receiver (1), two fixedly connected with curtain (202) between receiver (2), bracing piece (3) are equipped with two pairs and rotate respectively and install in two receiver (1) bottoms, the activity of bracing piece (3) bottom is inserted and is equipped with plug rod (301).

2. A backdrop with protective support according to claim 1, wherein: the screw threads on the two sides of the driving screw rod (104) have the same opposite screw pitches, and the middle section is provided with a rotation anti-slip surface.

3. A backdrop with protective support according to claim 1, wherein: the tops of the two storage boxes (1) are fixedly provided with lifting rods (105), and the lifting rods (105) are in separated plug-in connection.

4. A backdrop with protective support according to claim 1, wherein: the bottom of the storage box (1) is provided with two clamping seats (106), and the plug rod (301) is fixedly clamped and stored in the clamping seats (106).

5. A backdrop with protective support according to claim 1, wherein: the supporting rod (3) is positioned through a bolt, and an adjusting rotary sleeve (302) is arranged between the supporting rod (3) and the inserting rod (301).

6. A backdrop with protective support according to claim 1, wherein: the support rod (3) is rotatably sleeved with a rotary sleeve (303), three reinforcing ropes (304) are fixedly arranged on the rotary sleeve (303) in an equidistant circumferential array manner, and ground nails (305) are fixedly connected to the other ends of the reinforcing ropes (304).