Economical single-tile page turning tent

Abstract

The utility model discloses an economical type single-tile page turning awning, which comprises an awning frame and a shutter assembly, the shutter assembly is at least installed at the top face frame opening of the awning frame, the shutter assembly comprises a plurality of blades, connecting pieces and a driving assembly, the structure of the connecting pieces is improved, a first locking piece and a second locking piece are correspondingly added on two sides of a body, and the shutter assembly is fixed on the awning frame through the first locking piece and the second locking piece. The corresponding position of the blade groove is pre-formed and positioned, the connecting frame is connected with the corresponding positioning piece in a buckled mode through the first locking piece and the second locking piece, assembling of the connecting piece and the blade is facilitated, and the assembling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tent devices, in particular to an economical single-tile flip tent. Background Art

[0002] Tents are common outdoor products, with tent frames supporting the top shed boards or tarpaulins. There are tents on the market that use the shutter components in the blinds as tarpaulins or shed boards. The shutter components can be adjusted to switch between the closed state and the unfolded state. When the tent is unfolded, the space inside the tent is connected to the outside world, which is convenient for viewing and ventilation. The shutter components generally include blades, connectors, and drive components. The connectors are installed at the ends of the blades and are pivotally connected to the drive components and the corresponding poles of the tent frame through the connectors. The defects of most existing products are that the fixing of the connectors and the blades is relatively troublesome, such as fastening with screws, adhesives, etc., which needs to be improved. Utility Model Content

[0003] In order to solve at least one of the above technical defects, the utility model provides the following technical solutions:

[0004] The present application document discloses an economical single-tile flip tent, comprising a tent frame and a shutter assembly, wherein the tent frame is provided with a shutter assembly installed at least at a top frame opening, and the shutter assembly comprises a plurality of blades, a connecting member, and a driving assembly, wherein the connecting member is located at the end of the blade, and the connecting member is pivotally connected to the driving assembly and a frame rod at the frame opening, so that the driving assembly drives the blade to rotate to switch between a closed state and an unfolded state, and the connecting member is connected to the blade by a snap-fit ​​connection, and the connecting member comprises a main body, a first locking member, and a second locking member, wherein the main body is arranged at a groove formed at the end of the blade, and a first locking member and a second locking member are correspondingly arranged at opposite sides of the main body, and the first locking member, the second locking member, and the positioning member arranged at the corresponding position of the groove form a snap-fit ​​connection.

[0005] In this solution, the structure of the connecting piece is improved, a first locking piece and a second locking piece are added on both sides of the main body respectively, and pre-formed and positioned at the corresponding positions of the blade grooves. The connecting frame is snap-connected with the corresponding positioning pieces through the first and second locking pieces, which facilitates the assembly of the connecting piece and the blades and improves the assembly efficiency.

[0006] The first locking member and the second locking member can be cantilever beam type, plane type, etc., and the positioning members can be ribs, bosses, holes, edges, etc. The snap-fitting member corresponds to the locking functional member in industry common sense, and the positioning member corresponds to the positioning functional member in industry common sense. They can be freely selected by referring to conventional technology, and the two can form a snap connection.

[0007] Preferably, the first locking member and the second locking member are both cantilever type, that is, cantilever beam type, which are easy to install and have a stable structure.

[0008] Furthermore, the first locking member includes a first longitudinal end, a first transverse end, and a second transverse end. The first transverse end and the second transverse end are arranged at the first longitudinal end in sequence from top to bottom. The end of the second transverse end is connected to the side of the main body. A protrusion is arranged at the peripheral wall of the groove. The protrusion is used as a positioning member. The first transverse end is hooked with the protrusion to form a snap connection. The configuration of the first locking member is designed so that the second transverse end is connected to the main body so that the first longitudinal end is cantilevered relative to the main body, which is convenient for deformation during installation. When resetting, the first transverse end is hooked with the protrusion to facilitate assembly.

[0009] Furthermore, it also includes a pressing part, which is arranged on the surface of the first longitudinal end facing away from the groove, and can be pressed to disengage the first transverse end from the protrusion to facilitate disassembly.

[0010] Furthermore, it also includes a pressing part, which is arranged at the tail end of the first longitudinal end and below the second transverse end. The pressing part can be pressed to disengage the first transverse end from the protrusion, so as to facilitate disassembly.

[0011] Furthermore, the second locking member includes a third transverse end and a second longitudinal end, one end of the third transverse end is connected to the peripheral wall of the main body and a second longitudinal end is arranged at the other end portion, a through hole is arranged at the cavity wall of the groove, the through hole is used as a positioning member, the second longitudinal end passes through the through hole and is hooked with the end face of the hole to form a snap connection, and the second locking member is a cantilever type, which is convenient for hooking with the hole at the cavity wall.

[0012] Furthermore, the main body is L-shaped, and the first locking member and the second locking member are correspondingly arranged on both sides of the transverse end of the main body. The transverse end and the longitudinal end of the main body are respectively pivotally connected to the driving assembly. The positions of the first locking member and the second locking member are reasonably arranged to facilitate assembly and have a stable structure.

[0013] Furthermore, it also includes a stop block. The stop block is arranged at the head end of the main body and the end of the stop block protrudes outside the top surface of the main body. After the connecting member and the blade are installed in place, the stop block abuts against the end surface of the blade or has a clearance fit. The stop block helps with positioning. During installation, the main body and the groove can be plugged in first, and then the position can be moved so that the stop block abuts against the end surface of the blade. The positioning member corresponds to the position of the first and second clips. Continuing to plug in can form a snap connection between the clip and the positioning member.

[0014] Furthermore, the blade includes a left part and a right part, the left part and the right part are connected at the sides and the right part is inclined downward relative to the left part, a convex rib is arranged at the bottom surface of the left part and a groove is formed between the convex rib and the corresponding right part, corresponding positioning parts are arranged at predetermined positions on the convex rib and the right part to limit the configuration of the blade and facilitate the forming of the groove.

[0015] Furthermore, the right part of the blade is U-shaped and its notch is facing upward, the left part of the blade is arranged in an inclined shape and the right side at a high position is connected to the right part, and when in a closed state, the left side of the left part of the blade is connected to the right side of the right part of the adjacent blade, the right part is U-shaped and the U-shaped cavity forms a guide groove, and the falling rainwater can flow out from the end port along the guide groove.

[0016] Furthermore, the driving assembly includes a connecting rod, a connecting rod transmission mechanism, a worm gear transmission mechanism and a hand lever, the hand lever is connected to the worm gear transmission mechanism, the worm gear transmission mechanism is connected to the connecting rod transmission mechanism, the connecting piece is pivotally connected to the frame rod and the connecting rod of the tent frame respectively, the connecting rod transmission mechanism is connected to the connecting piece, and the hand lever is rotated. Under the transmission of the connecting rod transmission mechanism and the worm gear transmission mechanism, the connecting rod moves forward and backward, and the blades rotate to switch between the closed state and the unfolded state.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The utility model improves the docking structure between the connector and the blades, which is convenient for quick assembly. The shutter assembly is installed at the top frame of the tent frame, which can be switched between the closed state and the unfolded state according to needs, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a schematic diagram of the structure of the economical single-tile flip awning in Example 1;

[0021] Figure 2 This is a schematic diagram of the structure of the economical single-tile flip awning in Example 1;

[0022] Figure 3 is an enlarged structural schematic diagram of part A in Example 1;

[0023] Figure 4 is an enlarged structural schematic diagram of part B in Example 1;

[0024] Figure 5 is a schematic structural diagram of the connecting member in Example 1;

[0025] Figure 6 is a schematic diagram of the structure of the blade in Example 1;

[0026] Wherein, the accompanying drawings are marked as follows:

[0027] 1. tent frame; 2. shutter assembly; 3. pivot; 20. blade; 21. connecting member; 22. connecting rod; 23. connecting rod transmission mechanism; 24. worm gear transmission mechanism; 25. hand lever; 200. left part; 201. right part; 202. groove; 203. convex ridge; 204. protrusion; 205. through hole; 210. body; 211. first locking member; 212. second locking member; 213. stop block; 2101. mounting hole; 2111. first longitudinal end; 2112. first transverse end; 2113. second transverse end; 2114. pressing portion; 2121. third transverse end; 2122. second longitudinal end. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0029] Example 1

[0030] like Figure 1-Figure 6 As shown, in this example, the economical single-tile flip tent includes a tent frame 1 and a shutter assembly 2. The configuration of the tent frame is not limited. In this example, it is displayed in a common rectangular frame type. The shutter assembly 2 is installed at the frame opening on the top surface of the tent frame 1, such as one group, two groups, etc. The number of shutter assemblies can be selected according to needs.

[0031] The shutter assembly 2 includes a plurality of blades 20, a connecting member 21, and a driving assembly. The plurality of strip blades 20 are arranged side by side. The connecting member 21 is installed at the end of the blade 20, and the connecting member 21 is pivotally connected to the driving assembly and the frame rod at the frame opening. The driving assembly is installed on the frame rod of the tent frame 1, and the driving assembly drives the blades to rotate.

[0032] The driving assembly includes a connecting rod 22, a connecting rod transmission mechanism 23, a worm gear transmission mechanism 24 and a hand lever 25. The connecting rod transmission mechanism 23 is a two-connecting rod pivotally connected head to tail. The worm gear transmission mechanism 24 is a common worm gear assembly installed in a box body. The connecting rod at the head end of the connecting rod transmission mechanism 23 is fixed to the worm wheel, and the connecting rod at the tail end is pivotally connected to the connecting rod 22.

[0033] The end of the worm extends from the box body and is connected to the handle 25. The handle and the worm are connected as a fixed type, or as Figure 3 The hook body and the ring body are connected in a hooked manner. When in use, the hand lever is rotated, and under the drive of the connecting rod transmission mechanism and the worm gear transmission mechanism, the connecting rod moves forward and backward, and the blades rotate to switch between the closed state and the expanded state.

[0034] like Figure 1 As shown, several blades are turned from a horizontal state to a vertical state along the longitudinal direction. When several blades are in the horizontal state, they are in a closed state. When the blades rotate from a horizontal state to a vertical state, they are in an expanded state.

[0035] In this example, the connecting member and the blade are connected by a snap-fit ​​connection. Specifically, the connecting member 21 includes a main body 210, a first locking member 211 and a second locking member 212. The main body is commonly L-shaped, and a mounting hole 2101 is formed in the middle of the horizontal end of the main body 210. The pivot is installed through the mounting hole 2101, and the pivot 3 is also installed at the vertical end of the main body 210. The pivot at the horizontal end is pivotally connected to the frame rod on the side of the frame mouth, and the pivot 3 at the vertical end is pivotally connected to the connecting rod 22. When the connecting rod moves forward and backward, the blade rotates.

[0036] A first locking piece 211 is integrally formed at the left side of the transverse end of the main body 210, and a second locking piece 212 is integrally formed at the right side of the transverse end of the main body 210. A groove 202 is formed at the end of the blade 20 for the main body to be plugged in, and a positioning piece that cooperates with the first locking piece and the second locking piece is formed at a predetermined position of the groove. The specific configurations of the first locking piece, the second locking piece and the positioning piece can be freely selected according to conventional technology.

[0037] In this example, Figure 3 , Figure 4 , Figure 5 The configuration shown in is demonstrated, the first locking member 211 and the second locking member 212 are both cantilevered. The first locking member 211 includes a first longitudinal end 2111, a first transverse end 2112, and a second transverse end 2113. The first longitudinal end 2111 is formed with the first transverse end 2112 and the second transverse end 2113 from top to bottom. The end of the second transverse end 2113 is connected to the side of the body 210, such as integrally formed. The peripheral wall of the groove at the end of the blade 20 is convexly formed with a protrusion 204, with the protrusion 204 as a positioning member, and the first transverse end 2112 is hooked with the protrusion 204 to form a snap-fit ​​connection.

[0038] The second locking member 212 includes a third transverse end 2121 and a second longitudinal end 2122. One end of the third transverse end 2121 is connected to the peripheral wall of the body 210, such as being integrally formed, and the other end of the third transverse end 2121 is formed with the second longitudinal end 2122 facing upward, and of course the second longitudinal end is also placed downward. A through hole 205 is formed at the cavity wall of the groove 202, and the through hole is used as a positioning member. The second longitudinal end 2122 passes through the through hole and hooks with the end surface of the hole to form a snap connection.

[0039] During installation, force can be applied to deform the first locking member and the second locking member, and then the body is plugged into the groove. When the first locking member and the second locking member move to the corresponding positioning member, the external force is removed, the first locking member and the second locking member are reset, and the corresponding first transverse end is hooked with the protrusion, and the second longitudinal end is hooked with the end surface of the hole to form a snap connection. Of course, the bottom surface of the protrusion, the top surface of the first transverse end, and the end of the second longitudinal end can also be inclined. In the process of inserting upward in the longitudinal direction, the first longitudinal end is bent and deformed, and the third transverse end is bent and deformed by the inclined surface abutment. After moving into place, the first longitudinal end, the third transverse end, etc. are reset and hooked with the protrusion and the end surface of the hole to form a snap connection.

[0040] In addition, a pressing part can be added to facilitate disassembly. The pressing part 2114 can be integrally formed on the surface of the first longitudinal end 2111 facing away from the groove 202. The pressing part can be pressed to disengage the first transverse end from the protrusion. The pressing part can be in the form of a plate or strip. Figure 4 , Figure 5 As shown, the pressing portion 2114 is integrally formed at the tail end of the first longitudinal end 2111 and is located below the second transverse end 2113. The pressing portion can be pressed to bend the first longitudinal end, thereby disengaging the first transverse end from the protrusion for easy disassembly.

[0041] And a stop block can be added, a protrusion is integrally formed at the head end of the body 210, that is, the stop block 213, the end of the stop block 213 protrudes outside the top surface of the body 210, and the position of the stop block is predetermined. In the presence of the stop block, when the connector 21 is docked with the blade 20, the upper and lower positions of the corresponding locking member and the positioning member may be offset, such as the upper and lower positions of the through hole and the second locking member must be relatively accurate, otherwise a snap connection cannot be formed. After the horizontal end of the connector body corresponds to the groove up and down, the first locking member is snap-connected with the protrusion, and there is a deviation between the second locking member and the through hole. The connector can be moved along the length direction of the pressing sheet until the stop block abuts against the end face of the blade, and the second locking member forms a snap connection with the through hole. In this article, horizontal, vertical, etc. all represent extension directions.

[0042] For the formation of the groove, the blade 20 includes a left portion 200 and a right portion 201, and the sheet body of the left portion 200 and the sheet body of the right portion 201 are connected at the side, such as integrally formed. Figure 6 The right part 201 is shown to be inclined downward relative to the left part 200, and a convex rib 203 is formed on the bottom surface of the left part along the longitudinal direction, and a groove 202 is formed between the convex rib 203 and the corresponding right part, and a convex block 204 is formed on the side of the convex rib 203 facing away from the right part 201 (i.e., the peripheral wall of the groove), i.e., a positioning member that cooperates with the first locking member. A through hole 205 is formed on the right part 201 corresponding to the convex rib 203, i.e., a positioning member that cooperates with the second locking member, and the configuration of the blade is defined to facilitate the formation of the groove.

[0043] In addition, the configuration of the right portion 201 of the blade 20 can be improved, such as being U-shaped with its notch facing upward, the U-shaped cavity forms a guide groove, rainwater etc. flows out through the guide groove at the end port, and the left portion 200 of the blade 20 is inclined, such as Figure 6 As shown, the left side is low and the right side is high, the right side is connected to the right part, and the inclined slope of the left part is convenient for diverting rainwater. When in a closed state, the left side of the left part of the blade is connected to the right side of the right part of the adjacent blade, and the falling rainwater can flow out from the end port along the diversion groove.

[0044] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. An economical single-tile flip tent, comprising a tent frame (1) and a shutter assembly (2), wherein the shutter assembly (2) is installed at least at the top frame opening of the tent frame (1), and the shutter assembly (2) comprises a plurality of blades (20), a connecting member (21), and a driving assembly, wherein the connecting member (21) is located at the end of the blade (20), and the connecting member (21) is pivotally connected to the driving assembly and a frame rod at the frame opening, so that the driving assembly drives the blade to rotate to switch between a closed state and an unfolded state, characterized in that: The connecting member (21) is connected to the blade (20) by snap-fit ​​connection. The connecting member (21) comprises a main body (210), a first locking member (211) and a second locking member (212). The main body (210) is arranged at a groove (202) formed at the end of the blade (20). The first locking member (211) and the second locking member (212) are correspondingly arranged at opposite sides of the main body (210). The first locking member (211), the second locking member (212) and the positioning members arranged at corresponding positions of the groove (202) form a snap-fit ​​connection.

2. The economical single-tile flip awning according to claim 1, characterized in that: The first locking member (211) and the second locking member (212) are both cantilever-type.

3. The economical single-tile flip awning according to claim 2, characterized in that: The first locking member (211) comprises a first longitudinal end (2111), a first transverse end (2112), and a second transverse end (2113); the first transverse end (2112) and the second transverse end (2113) are arranged at the first longitudinal end (2111) in sequence from top to bottom; the end of the second transverse end (2113) is connected to the side of the body (210); a protrusion (204) is arranged at the peripheral wall of the groove (202); the protrusion is used as a positioning member; the first transverse end (2112) is hooked with the protrusion (204) to form a snap connection.

4. The economical single-tile flip awning as claimed in claim 3, characterized in that: It also includes a pressing portion (2114), which is arranged on the surface of the first longitudinal end (2111) facing away from the groove; Alternatively, it further includes a pressing portion (2114), wherein the pressing portion (2114) is disposed at the tail end of the first longitudinal end (2111) and below the second transverse end (2113).

5. The economical single-tile flip awning according to claim 2, characterized in that: The second locking member includes a third transverse end and a second longitudinal end, one end of the third transverse end is connected to the peripheral wall of the main body and a second longitudinal end is arranged at the other end portion, a through hole is arranged at the cavity wall of the groove, the through hole is used as a positioning member, and the second longitudinal end passes through the through hole and is hooked with the end surface of the hole to form a snap connection.

6. The economical single-tile flip awning according to claim 1, characterized in that: The body (210) is L-shaped, and a first locking member (211) and a second locking member (212) are correspondingly arranged at both sides of the transverse end of the body (210), and the transverse end and the longitudinal end of the body (210) are respectively pivotally connected to the driving assembly.

7. The economical single-tile flip awning according to claim 1, characterized in that: It also includes a stop block (213), wherein the stop block (213) is arranged at the head end of the body (210) and the end of the stop block (213) protrudes outside the top surface of the body (210); after the connecting piece and the blade are installed in place, the stop block abuts against or has a clearance fit with the end surface of the blade.

8. The economical single-tile flip awning according to claim 1, characterized in that: The blade (20) comprises a left portion (200) and a right portion (201); the left portion (200) and the right portion (201) are connected at the sides and the right portion is inclined downward relative to the left portion; a convex rib (203) is provided at the bottom surface of the left portion (200) and a groove (202) is formed between the convex rib (203) and the corresponding right portion (201); corresponding positioning pieces are provided at predetermined positions on the convex rib and the right portion.

9. The economical single-tile flip awning according to claim 1, characterized in that: The right part of the blade (20) is U-shaped with its notch facing upwards, the left part of the blade (20) is arranged in an inclined shape and the right side at a high position is connected to the right part, and when in a closed state, the left side of the left part of the blade (20) is connected to the right side of the right part of the adjacent blade.

10. The economical single-tile flip awning according to claim 1, characterized in that: The driving assembly comprises a connecting rod (22), a connecting rod transmission mechanism (23), a worm gear transmission mechanism (24) and a hand lever (25); the hand lever (25) is connected to the worm gear transmission mechanism (24); the worm gear transmission mechanism (24) is connected to the connecting rod transmission mechanism (23); the connecting member (21) is pivotally connected to the frame rod of the tent frame (1) and the connecting rod (22) respectively; the connecting rod transmission mechanism (23) is connected to the connecting member (21); the hand lever is rotated, and under the drive of the connecting rod transmission mechanism and the worm gear transmission mechanism, the connecting rod moves forward and backward, and the blades rotate to switch between the closed state and the unfolded state.

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