Locking structure of tent plate and folding tent plate applying same

Abstract

The utility model discloses a locking structure of a tent plate and a folding tent plate using the same, and relates to the technical field of tents, the locking structure comprises a plurality of base plates, the edges of the plurality of base plates are mutually hinged, so that each base plate can be overturned to the same plane or overturned and folded; each base plate is provided with a guide part, when the base plates are overturned to the same plane, the guide parts are communicated on the same straight line, limiting pieces are arranged in the guide parts, and the limiting pieces slide along the guide parts so as to lock overturning and folding across the base plates when the limiting pieces stretch across at least two base plates. When the limiting piece slides to one of the base plates, the base plates are unlocked to be overturned and folded, and the folding tent plate adopts the locking structure to lock and limit the bottom plate, the side plates and the top plate on the folding tent plate. According to the utility model, the limiting piece slides in the guide part, so that the overturning of the base plate is locked or unlocked, the mounting and the dismounting are not needed, the use is more convenient, the carrying is convenient, and the structure is simpler.

Description

Technical Field

[0001] The utility model relates to the technical field of tents, in particular to a locking structure of a tent board and a folding tent board using the locking structure. Background Art

[0002] Current folding tent panels are formed by hingedly joining together multiple tent panels to achieve a tent panel that can be spread out flat or flipped over and folded. However, in this type of tent panel, since adjacent tent panels are usually hinged, the multiple tent panels need to be limited and fixed during use to prevent the base panels from folding against each other. Existing tents are usually supported by support poles to prevent the base panels from folding and closing. However, when using the tent in this way, the support poles need to be installed on the tent panels and removed when the tent panels are not in use. This is inconvenient to use and is relatively time-consuming and laborious. In addition, it is inconvenient to carry the removed support poles. Utility Model Content

[0003] The purpose of the utility model is to provide a locking structure for a tent board, which overcomes the above-mentioned defects. A limiter is arranged on the base plate, and the sliding limiter can limit the folding of the base plate. It does not need to be installed or disassembled, is easy to use and carry, and has a relatively simple structure.

[0004] To achieve the above objectives, the solution of the utility model is:

[0005] A locking structure for a tent board comprises a plurality of base plates, the edges of which are hinged to each other so that each base plate can be turned over to the same plane, or turned over and folded; each base plate is provided with a guide part, and when each base plate is turned over to the same plane, the guide parts are connected in a straight line, and a limiting member is provided in the guide part, and the limiting member slides along the guide part, so as to lock the turning and folding across the base plates when the limiting member crosses at least two base plates, and unlock the turning and folding of the base plates when the limiting member slides onto one of the base plates.

[0006] A folding tent panel, using the locking structure of the above-mentioned tent panel, wherein the base plate is provided with three, namely a bottom plate, a side plate and a top plate, the rear edge of the bottom plate is rotatably connected to the front edge of the side plate, and the side plate is rotatably connected to the front edge of the top plate away from the rear edge of the bottom plate, so that the side plate can be flipped and stood up relative to the bottom plate, the top plate can be flipped onto the bottom plate, or the bottom plate, the side plate and the top plate are flipped to the same plane; the bottom plate, the side plate and the top plate are all provided with guide parts, when the bottom plate, the side plate and the top plate are flipped to the same plane, the guide parts are connected in a straight line, and a limiting member is provided in the guide part, and the limiting member slides along the guide part, so as to lock the flipping of the side plate and the top plate when the limiting member crosses the bottom plate, the side plate and the top plate, and unlock the flipping of the side plate and the top plate when the limiting member slides onto the bottom plate or the top plate.

[0007] Furthermore, a latch is provided on the limiting member, and the latch moves with the limiting member. Insertion holes are provided on the moving paths of the latch on the top plate and the bottom plate, so that the latch can be inserted into the insertion holes when it is aligned with the insertion holes, thereby locking the sliding of the limiting member.

[0008] Furthermore, the latch pin is a spring pin, which is inserted into the socket when aligned with the socket, locking the limit piece to slide, and when the spring pin is pulled away from the limit piece, the spring pin exits the socket, unlocking the limit piece to slide.

[0009] Furthermore, a soft protective member is included, which is arranged between the limiting member and the guide portion so as to be spaced from the bottom plate, the side plate and the top plate when the limiting member slides.

[0010] Furthermore, the soft protective piece is made of plastic, and the limiting piece is made of metal.

[0011] Furthermore, the guide portion is a slide groove, which is respectively arranged on the left and right edges of the bottom plate, the side plate and the top plate. When the bottom plate, the side plate and the top plate are flipped to the same plane, the slide grooves on the left side of the bottom plate, the side plate and the top plate are connected in a straight line, and the slide grooves on the right side of the bottom plate, the side plate and the top plate are also connected in a straight line. The two limit members are respectively slidably engaged in the slide grooves on the left and right edges of the bottom plate, the side plate and the top plate.

[0012] Furthermore, the upper and lower surfaces of the left and right edges of the bottom plate, side plate and top plate are provided with the sliding grooves, the limiting piece is a C-shaped pipe, and the two soft protective pieces are respectively arranged on the upper and lower inner walls of the limiting piece opening, a block protrudes downwards from the soft protective piece located on the upper inner wall, and a block protrudes upwards from the soft protective piece located on the lower inner wall, and the two blocks slide into the sliding grooves on the upper and lower surfaces at the same time, so that the limiting piece can be slid into the sliding groove of the bottom plate.

[0013] Furthermore, the length of the limiting member is smaller than the length of the top plate and the bottom plate, and larger than the length of the side plate.

[0014] After adopting the above scheme, the beneficial effects of the utility model are:

[0015] The utility model comprises a plurality of base plates, the edges of which are hinged to each other so that each base plate can be turned over to the same plane, or turned over and folded; each base plate is respectively provided with a guide part, when each base plate is turned over to the same plane, the guide parts are connected in a straight line, a limiting member is provided in the guide part, the limiting member slides along the guide part, so as to lock the turning and folding across the base plates when the limiting member crosses at least two base plates, and unlock the turning and folding of the base plates when the limiting member slides onto one of the base plates, the turning of the base plates is locked or unlocked by sliding the limiting member in the guide part, no installation and disassembly are required, the use is relatively convenient, and the carrying is convenient, and the structure is also relatively simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the flipping of the side panels and the top panel unlocked by the limiting member of the utility model;

[0017] Figure 2 It is a schematic diagram of the flipping of the side plate and the top plate locked by the limiter of the utility model;

[0018] Figure 3 yes Figure 2 A magnified view of part A;

[0019] Figure 4 It is a schematic diagram of the top plate structure of the utility model;

[0020] Figure 5 yes Figure 3 A magnified view of part B;

[0021] Figure 6 It is a schematic diagram of the structure of the limiter of the utility model.

[0022] Description of labels:

[0023] 10. Bottom plate; 20. Side plate; 30. Top plate; 40. Guide portion; 41. Slide groove; 50. Limiting member; 51. Soft protective member; 511. Block; 60. Latch; 61. Spring pin; 70. Socket. DETAILED DESCRIPTION

[0024] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] The utility model provides a locking structure of a tent board, comprising a plurality of base plates, the edges of which are hinged to each other so that each base plate can be turned over to the same plane, or turned over and folded; each base plate is respectively provided with a guide part 40, when each base plate is turned over to the same plane, the guide parts 40 are connected in a straight line, a limiting member 50 is arranged in the guide part 40, the limiting member 50 slides along the guide part 40, so as to lock the turning and folding of the base plates when the limiting member 50 crosses at least two base plates, and unlock the turning and folding of the base plates when the limiting member 50 slides to one of the base plates, the turning and folding of the base plates is locked or unlocked by sliding the limiting member 50 in the guide part 40, no installation and disassembly are required, the use is relatively convenient, and the carrying is convenient, and the structure is relatively simple.

[0026] like Figures 1 to 6As shown, the utility model also provides a folding tent board, which uses the locking structure of the above-mentioned tent board. The base plate is provided with three parts, namely, a bottom plate 10, a side plate 20 and a top plate 30. The rear edge of the bottom plate 10 is rotatably connected to the front edge of the side plate 20, and the side plate 20 is rotatably connected to the front edge of the top plate 30 away from the rear edge of the bottom plate 10, so that the side plate 20 can be turned over and stood up relative to the bottom plate 10, and the top plate 30 can be turned over to the bottom plate 10, or the bottom plate 10, the side plate 20 and the top plate 30 are turned over to the same plane; the bottom plate 10, the side plate 20 and the top plate 30 are all provided with guide parts 40, and the bottom plate 10, the side plate 20 and the top plate 30 are connected to the bottom plate 10, and the guide parts 40 are connected to the bottom plate 10, When the side panels 20 and the top panel 30 are flipped to the same plane, the guide portion 40 is connected in a straight line, and a limit member 50 is provided in the guide portion 40. The limit member 50 slides along the guide portion 40 to lock the flipping of the side panels 20 and the top panel 30 when the limit member 50 spans the bottom panel 10, the side panels 20 and the top panel 30, and unlock the flipping of the side panels 20 and the top panel 30 when the limit member 50 slides onto the bottom panel 10 or the top panel 30. The utility model locks or unlocks the flipping of the side panels 20 and the top panel 30 by sliding the limit member 50 in the guide portion 40. No installation and disassembly are required, the use is more convenient, and the carrying is convenient, and the structure is also relatively simple.

[0027] Furthermore, a latch 60 is provided on the limit member 50, and the latch 60 moves with the limit member 50. A plug hole 70 is provided on the moving path of the latch 60 of the top plate 30 and the bottom plate 10, so that when the latch 60 is aligned with the plug hole 70, it is inserted into the plug hole 70 to lock the sliding of the limit member 50; preferably, the latch 60 is a spring pin 61, and the spring pin 61 is a prior art and is not described here. When the spring pin 61 is aligned with the plug hole 70, the spring pin 61 is inserted into the plug hole 70 to lock the sliding of the limit member 50. When the spring pin 61 is pulled away from the limit member 50, the spring pin 61 exits the plug hole 70, unlocking the limit member 5 0 sliding; specifically, the limit member 50 is located on the bottom plate 10 or the top plate 30, unlocking the flipping of the side plate 20 and the top plate 30, at this time, the spring pin 61 is aligned with the insertion hole 70 of the bottom plate 10 or the top plate 30, and is inserted into the insertion hole 70, or, the limit member 50 slides from the bottom plate 10 to the top plate 30 or the limit member 50 slides from the top plate to the bottom plate 10, spanning the bottom plate 10, the side plate 20 and the top plate 30, The flipping of the lock side plate 20 and the top plate 30, at this time, the spring pin 61 is aligned with the insertion hole 70 of the top plate 30 or the bottom plate 10, and is inserted into the insertion hole 70, the flipping of the side plate and the top plate 30 can be locked.

[0028] Furthermore, a soft protective member 51 is included, which is arranged between the limit member 50 and the guide portion 40 to be spaced from the bottom plate 10, the side plate 20 and the top plate 30 when the limit member 50 slides; specifically, the soft protective member 51 is made of plastic, and the limit member 50 is made of metal. The soft protective member 51 made of plastic can reduce the noise generated by the sliding friction between the limit member 50 and the bottom plate 10, the side plate 20 and the top plate 30, and the soft protective member 51 can also prevent paint from falling off between the limit member 50 and the bottom plate 10, the side plate 20 and the top plate 30.

[0029] Preferably, the guide portion 40 is a slide groove 41, which is respectively arranged on the left and right edges of the bottom plate 10, the side plate 20 and the top plate 30. When the bottom plate 10, the side plate 20 and the top plate 30 are flipped to the same plane, the slide grooves 41 on the left side of the bottom plate 10, the side plate 20 and the top plate 30 are connected in a straight line, and the slide grooves 41 on the right side of the bottom plate 10, the side plate 20 and the top plate 30 are also connected in a straight line. The two limit members 50 are respectively slidably engaged in the slide grooves 41 on the left and right edges of the bottom plate 10, the side plate 20 and the top plate 30.

[0030] Preferably, the upper and lower surfaces of the left and right edges of the bottom plate 10, the side plate 20 and the top plate 30 are provided with the sliding groove 41, the limit member 50 is a C-shaped pipe, and the two soft protection members 51 are respectively arranged on the upper and lower inner walls of the opening of the limit member 50, and cover and protect the upper and lower inner walls of the limit member 50, so that the limit member 50 and the sliding groove 41 are separated when the limit member 50 slides, and a block 511 protrudes downward from the soft protection member 51 located on the upper inner wall, and a block 511 protrudes upward from the soft protection member 51 located on the lower inner wall, and the two blocks 511 slide into the sliding grooves 41 on the upper and lower surfaces at the same time, so that the limit member 50 is slidably inserted into the sliding groove 41 of the bottom plate 10, and the limit member 50 slides into the sliding groove 41 through the soft protection member 51, which can reduce noise during sliding and also reduce paint falling.

[0031] Furthermore, the length of the limit member 50 is smaller than the length of the top plate 30 and the bottom plate 10, and larger than the length of the side plate 20, so that when the limit member 50 moves to the side plate 20, it can exceed the side plate 20, so that the two ends of the limit member 50 are respectively located on the bottom plate 10 and the top plate 30, thereby locking the flipping of the side plate 20 and the top plate 30, and can also unlock the flipping of the side plate 20 and the top plate 30 when the limit member 50 slides onto the bottom plate 10 or the top plate 30.

[0032] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0033] Meanwhile, the directions such as front, back, left, and right involved in this embodiment are only used as a reference for directions and do not represent directions in actual use. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0034] The above description is only a preferred embodiment of the present utility model and is not a limitation on the design of the present case. Any equivalent changes made based on the key design of the present case shall fall within the protection scope of the present case.

Claims

1. A locking structure for a tent board, characterized in that: It comprises a plurality of base plates, the edges of which are hinged to each other so that each base plate can be turned over to the same plane, or turned over and folded; A guide portion is provided on each substrate. When each substrate is flipped to the same plane, the guide portions are connected in a straight line. A limit member is provided in the guide portion. The limit member slides along the guide portion to lock the flipping and folding across the substrates when the limit member spans at least two substrates, and unlock the flipping and folding of the substrates when the limit member slides to one of the substrates.

2. A folding tent board, characterized in that: The locking structure of the tent board according to claim 1 is applied, wherein the base plate is provided with three, namely, a bottom plate, a side plate and a top plate, the rear edge of the bottom plate is rotatably connected to the front edge of the side plate, and the side plate is rotatably connected to the front edge of the top plate away from the rear edge of the bottom plate, so that the side plate can be flipped and stood up relative to the bottom plate, the top plate can be flipped over to the bottom plate, or the bottom plate, the side plate and the top plate are flipped to the same plane; The bottom plate, the side plate and the top plate are all provided with guide parts. When the bottom plate, the side plate and the top plate are flipped to the same plane, the guide parts are connected in a straight line. A limiting member is provided in the guide part. The limiting member slides along the guide part to lock the flipping of the side plate and the top plate when the limiting member spans the bottom plate, the side plate and the top plate, and unlock the flipping of the side plate and the top plate when the limiting member slides onto the bottom plate or the top plate.

3. A folding tent panel as claimed in claim 2, characterized in that: The limit piece is provided with a latch which moves with the limit piece. Insertion holes are provided on the moving paths of the latch on the top plate and the bottom plate so that the latch can be inserted into the insertion holes when it is aligned with the insertion holes to lock the sliding of the limit piece.

4. A folding tent panel as claimed in claim 3, characterized in that: The latch is a spring pin, which is inserted into the insertion hole when aligned with the insertion hole to lock the limit piece to slide. When the spring pin is pulled away from the limit piece, the spring pin exits the insertion hole to unlock the limit piece to slide.

5. A folding tent panel as claimed in claim 2, characterized in that: A soft protective piece is also included. The soft protective piece is arranged between the limiting piece and the guide portion so as to be spaced from the bottom plate, the side plate and the top plate when the limiting piece slides.

6. A folding tent panel as claimed in claim 5, characterized in that: The soft protective piece is made of plastic, and the limiting piece is made of metal.

7. A folding tent panel as claimed in claim 6, characterized in that: The guide portion is a slide groove, which is respectively arranged on the left and right edges of the bottom plate, the side plate and the top plate. When the bottom plate, the side plate and the top plate are flipped to the same plane, the slide grooves on the left side of the bottom plate, the side plate and the top plate are connected in a straight line, and the slide grooves on the right side of the bottom plate, the side plate and the top plate are also connected in a straight line. The two limit members are respectively slidably engaged in the slide grooves on the left and right edges of the bottom plate, the side plate and the top plate.

8. A folding tent panel as claimed in claim 7, characterized in that: The upper and lower surfaces of the left and right edges of the bottom plate, the side plate and the top plate are provided with the sliding grooves. The limiting piece is a C-shaped pipe. The two soft protective pieces are respectively arranged on the upper and lower inner walls of the opening of the limiting piece. A block protrudes below the soft protective piece located on the upper inner wall, and a block protrudes above the soft protective piece located on the lower inner wall. The two blocks slide into the sliding grooves on the upper and lower surfaces at the same time, so that the limiting piece can be slid into the sliding groove of the bottom plate.

9. A folding tent panel as claimed in claim 2, characterized in that: The length of the limiting member is smaller than the length of the top plate and the bottom plate, and larger than the length of the side plate.

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