Foldable fire safety management billboard

Abstract

The utility model belongs to the field of fire-fighting propaganda devices, and discloses a foldable fire-fighting safety management billboard, which comprises two groups of billboards, the two groups of billboards are rotatably connected through hinges, each billboard is provided with a square accommodating groove, the inner side of each square accommodating groove is slidably connected with a square supporting rod, the square supporting rod is rotatably connected with an auxiliary supporting rod, and the auxiliary supporting rods are rotatably connected with the billboards. Two groups of positioning holes are formed in the supporting square rod, sliding grooves are formed in the bulletin plates, pushing plates are connected to the inner sides of the sliding grooves in a sliding mode, positioning rods are connected to the pushing plates, the positioning rods are connected with the bulletin plates in a sliding mode, the positioning rods are matched with the positioning holes, the two bulletin plates are connected with L-shaped buckles and baffles respectively, and the baffles are rotationally connected with the bulletin plates. According to the technical scheme, the two bulletin boards can be stored in a folded mode, the supporting square rod can be stored in the bulletin boards, the auxiliary supporting board and the bulletin boards can be stored in a folded mode, it is guaranteed that the bulletin board can be stably placed and used, meanwhile, the storage space is further reduced, and the applicability of the bulletin board is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting propaganda device field especially, it relates to a foldable fire safety management notice board. BACKGROUND

[0002] In the fire safety management, the fireman needs to post and show the situation that can easily cause the safety accident in daily life, so that the residents can understand the reason of the fire problem, strengthen the fire consciousness of the residents, reduce the occurrence of the accident, or show the situation of the fire accident that has been released, improve the fire consciousness of everybody, or show the maintenance situation of the fire equipment, this needs the notice board, the fireman posts the corresponding information on the notice board, and the residents or users can intuitively understand the relevant fire safety information, the currently used notice board is mostly a fixed postboard, and is placed at a placing site through a supporting rod, but the following technical problems are found in actual use: since the currently used notice board is a whole postboard, it is inconvenient to fold, thereby leading to that a large amount of storage space is occupied during storage, and the notice board cannot be conveniently carried and used, and the applicability of the notice board is reduced. UTILITY MODEL CONTENT

[0003] The utility model intends to provide a foldable fire safety management notice board to solve the problems in the background art.

[0004] In order to achieve the above object, the utility model provides the following technical scheme:

[0005] A foldable fire safety management notice board, including the notice board, the notice board is equipped with two groups, two groups the notice board is connected through the hinge rotation, the notice board is equipped with the receiving square groove, the receiving square groove inside slide connection has the support square pole, the support square pole rotation is connected with the auxiliary support rod, the support square pole is equipped with the positioning hole, the positioning hole is equipped with two groups, the notice board is equipped with the sliding slot, the sliding slot inside slide connection has the push board, the push board is connected with the positioning rod, the positioning rod and the notice board slide connection, the positioning rod and the positioning hole are mutually matched, two the notice board is connected with L shape buckle and baffle respectively, the baffle and L shape buckle are mutually matched, the baffle and the notice board rotation are connected.

[0006] Preferably, the bottom of the auxiliary support rod and the bottom of the support square rod are located on the same horizontal plane.

[0007] Preferably, the inner wall of the receiving square groove is provided with an auxiliary hole, and the positioning rod and the auxiliary hole are matched with each other.

[0008] Preferably, the auxiliary support rod is connected with a limiting block, the notice board is provided with a limiting hole, and the limiting block and the limiting hole are matched with each other.

[0009] Preferably, the two said notice boards are respectively connected with buckles and clamping columns.

[0010] Preferably, the said notice board is connected with a lifting belt.

[0011] Compared with the prior art, the technical scheme has the beneficial effects that:

[0012] (1) The notice board is composed of two notice boards, which can be folded and stored, and the supporting square rods can also be stored in the notice board, and the auxiliary supporting plate can also be folded and stored with the notice board, which further reduces the storage space while ensuring that the notice board can be stably placed and used, greatly improving the applicability of the notice board; the supporting square rods can be pulled out and retracted by pulling the push plate, which is convenient to operate and simple in structure, and the supporting square rods do not need to be disassembled from the notice board, which is convenient for subsequent quick use and facilitates individual replacement of the supporting square rods, improving the practicality of the notice board.

[0013] (2) The technical scheme improves the bearing stability of the supporting square rods through the cooperation of the positioning rods and the auxiliary holes, avoids bending of the positioning rods when transmitting force, improves the use stability of the notice board, and enables the auxiliary supporting rods to be stably folded and stored with the notice board through the cooperation of the limiting blocks and the limiting holes. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the present utility model;

[0015] Figure 2 It is a front view of the present utility model; Figure 1 It is an enlarged view of A in the middle;

[0016] Figure 3 It is a front view of the present utility model;

[0017] Figure 4 It is a side view of the present utility model;

[0018] Figure 5 It is a structure schematic view of the buckle provided by the present utility model;

[0019] Figure 6 It is a front view of the present utility model;

[0020] Figure 7 It is a structure schematic view of the L-shaped buckle provided by the present utility model;

[0021] The drawings are as follows: notice board 1, storage square groove 2, buckle 3, limiting hole 4, supporting square rod 5, auxiliary supporting rod 6, limiting block 7, clamping column 8, lifting belt 9, auxiliary hole 10, sliding groove 11, push plate 12, positioning rod 13, positioning hole 14, spring 15, baffle 16, L-shaped buckle 17. DETAILED DESCRIPTION

[0022] The utility model will be further explained in detail in connection with the drawings and embodiments:

[0023] As Figures 1 to 7 The utility model discloses a foldable fire safety management notice board, including notice board 1, two groups are equipped with notice board 1, and two groups of notice board 1 are connected through hinge rotation, and notice board 1 is equipped with containing square groove 2, and the inside slide connection of containing square groove 2 has support square pole 5, and support square pole 5 can only slide up and down along containing square groove 2, and the bottom rotation connection of support square pole 5 has auxiliary support rod 6, and support square pole 5 is equipped with positioning hole 14, and two groups of positioning hole 14 are located on the upside and downside of support square pole 5 respectively, and notice board 1 is equipped with slide slot 11, and the inside slide connection of slide slot 11 has push plate 12, and push plate 12 is connected with positioning rod 13, and the height of push plate 12 is greater than the diameter of positioning rod 13, and positioning rod 13 is connected with notice board 1, and positioning rod 13 cooperates with positioning hole 14, and positioning rod 13 can be inserted into positioning hole 14, and then the up and down movement of support square pole 5 is limited, and the inner wall of containing square groove 2 is equipped with auxiliary hole 10, and positioning rod 13 cooperates with auxiliary hole 10, and positioning rod 13 can be inserted into auxiliary hole 10, and two notice boards 1 are connected with LL shape buckle 17 and baffle 16 respectively, and baffle 16 cooperates with LL shape buckle 17, and baffle 16 can be inserted into LL shape buckle 17, and then two notice boards 1 will not rotate relatively, guarantee the stable use of notice board, and baffle 16 is connected with notice board 1, and the bottom of auxiliary support rod 6 is located on the same horizontal plane with the bottom of support square pole 5 to improve support stability, and auxiliary support rod 6 is connected with limiting block 7, and notice board 1 is equipped with limiting hole 4, and limiting block 7 cooperates with limiting hole 4, and limiting block 7 can be inserted into limiting hole 4, and two notice boards 1 are connected with buckle 3 and clamping column 8 respectively, and buckle 3 can be clamped on clamping column 8, and then the relative rotation of two notice boards 1 is limited, and notice board 1 is connected with lifting belt 9.

[0024] As Figure 1 And Figure 2As shown, at this time the positioning rod 13 is inserted into the positioning hole 14, and the left end of the positioning rod 13 is inserted into the auxiliary hole 10, and the positioning rod 13 cannot easily slide out of the positioning hole 14 under the elastic force of the spring 15, thereby preventing the support square rod 5 from moving up and down. When the support square rod 5 needs to be stored, the push plate 12 is moved to the right, which drives the positioning rod 13 to move to the right, thereby making the positioning rod 13 slide out of the positioning hole 14. At this time, the positioning rod 13 does not limit the support square rod 5, and the support square rod 5 can be slidably stored in the storage square groove 2. After the support square rod 5 is stored in the storage square groove 2, the lower end of the support square rod 5 is positioned in the positioning hole 14, and the push plate 12 and the positioning rod 13 are moved to the left under the restoring force of the spring 15, so that the positioning rod 13 is inserted into the positioning hole 14 at the lower end of the support square rod 5, and the storage of the support square rod 5 is completed.

[0025] The specific implementation process is as follows:

[0026] In use, first, the two signboards 1 are unfolded to a parallel state, then the baffle 16 is rotated to be inserted into the LL-shaped buckle 17, thereby preventing the signboards 1 from rotating relative to each other. Then, the push plate 12 is moved to slide the support square rod 5 out of the storage square groove 2, so that the bottom of the support square rod 5 can be grounded and bear a load. Then, the auxiliary support rod 6 is rotated by 90 degrees, so that the auxiliary support rod 6 is perpendicular to the signboard 1, thereby stably supporting the signboard 1. In actual installation, the rotational friction between the auxiliary support rod 6 and the support square rod 5 can be increased, so that the auxiliary support rod 6 cannot easily rotate when bearing a load on the ground. When the auxiliary support rod 6 is grounded, it also cannot easily rotate relative to the support square rod 5. Then, the firefighters can post relevant information on the signboard 1. When storing, first, the auxiliary support rod 6 is rotated to be parallel to the signboard, then the support square rod 5 is moved upward to be stored in the storage square groove 2. When the support square rod 5 is moved upward, the limiting block 7 also slides into the limiting hole 4, thereby limiting the rotation of the auxiliary support rod 6. After the support square rod 5 is stored, the baffle 16 is slid out of the LL-shaped buckle 17, the two signboards 1 are folded, the buckle 3 is buckled on the clamping column 8, and the folding and storage are completed. The copper drum is lifted by the belt 9, and the signboard can be moved.

[0027] The above is only an embodiment of the present application, and the specific technical solutions and / or common knowledge of the scheme are not described in detail. It should be noted that, for those skilled in the art, without departing from the technical solutions of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application. The protection scope of the present application should be subject to the content of the claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A foldable fire safety management notice board characterised in that: The utility model provides an improved bulletin board, which comprises a bulletin board (1), a receiving square groove (2), a support square pole (5), an auxiliary support pole (6), a positioning hole (14), a sliding groove (11), a push plate (12), a positioning rod (13), an L-shaped buckle (17) and a baffle (16).

2. A foldable fire safety management signboard as claimed in claim 1, wherein: The bottom of the auxiliary support pole (6) is located at the same horizontal plane as the bottom of the support square pole (5).

3. A foldable fire safety management signboard as claimed in claim 1, wherein: The inner wall of the receiving square groove (2) is provided with an auxiliary hole (10), and the positioning rod (13) and the auxiliary hole (10) are matched with each other.

4. The foldable fire safety management sign of claim 1, wherein: The auxiliary support pole (6) is connected with a limiting block (7), the bulletin board (1) is provided with a limiting hole (4), and the limiting block (7) and the limiting hole (4) are matched with each other.

5. A foldable fire safety management signboard as claimed in claim 1, wherein: The two bulletin boards (1) are respectively connected with a buckle (3) and a clamping column (8).

6. A foldable fire safety management signboard as claimed in claim 1, wherein: The bulletin board (1) is connected with a lifting belt (9).

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