Carbon fiber plate convenient to splice

Abstract

The utility model relates to the technical field of plate splicing, in particular to a carbon fiber plate convenient to splice, which comprises a plate component and a plug board component, the plate component comprises a plate main body, two opposite vertical side walls of the plate main body are respectively provided with a plug groove, and the plug board component comprises a plug board main body. A plurality of telescopic blocks are arranged on the top surface of the plugboard main body, a containing groove and two locking blocks are arranged on the top surface of the plugboard main body, a retreating mechanism is arranged in the containing groove and comprises a transverse plate, a vertical spring and a push rod are arranged on the bottom surface of the transverse plate, and locking assemblies are arranged at two diagonal ends of the top surface of the transverse plate; the splicing use of a plurality of plate assemblies can be realized through the matched use of the inserting grooves and the inserting plate assemblies, the application range of the plate assembly is expanded, and the splicing firmness between the plate assemblies can be reinforced through the matched work of the locking blocks and the locking assemblies; according to the utility model, the traditional bolt splicing mode is abandoned, so that the operation is simpler.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plate splicing, in particular to a carbon fiber plate convenient to splice. BACKGROUND

[0002] In the field of traditional carbon fiber plate splicing, mechanical connection or bonding is usually used to realize the splicing of carbon fiber plates. The mechanical connection method mainly includes bolt connection, riveting, etc. Although these methods are simple to operate, they have the problems of low connection strength, easy stress concentration, etc., resulting in poor strength and integrity at the splicing site. The bonding method depends on the performance of the adhesive, but its curing time is long, and the environmental conditions are high, so the splicing efficiency and reliability are difficult to guarantee. In addition, the traditional splicing method also has obvious shortcomings in disassembly and reuse, which is difficult to meet the requirements of modern industry for efficient, high-strength and reusable carbon fiber plate splicing.

[0003] The utility model discloses a kind of plates convenient to splice, including plate body, the inner cavity is set in the plate body, two U-shaped rods are slidably arranged in the inner cavity, two The one end of the U-shaped rod close to each other is fixedly arranged with clamping block, two The one side of the clamping block close to each other is fixedly arranged with rack, gear is rotatably installed in the inner cavity, two The one side of the rack close to each other is meshed with the gear. The utility model has reasonable structure design, can be conveniently realized the splicing and disassembly of two plate bodies, so that it can be conveniently disassembled and reused for two plate bodies, convenient and practical.

[0004] Although the above technical scheme gives several effective and implementable schemes for splicing a plurality of plate bodies through a series of structural elements, the technical scheme has drawbacks when disassembling, i.e. no structure is provided on the U-shaped rod for convenient holding, and the U-shaped rod is not specially mentioned in the technical scheme. protruding from the plate body, when the plate body is in a splicing state, it is more laborious to pull the U-shaped rod, affecting the operation efficiency. In view of this, we propose an effective and implementable scheme to solve the above-mentioned deficiencies, i.e. a carbon fiber plate convenient to splice. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a carbon fiber plate convenient to splice.

[0006] In a first aspect, the application provides a carbon fiber plate convenient to splice, comprising a plurality of plate assemblies that can be connected in sequence, the plate assembly comprising a plate body, a vertical side wall of the plate body being provided with a plug-in slot, a vertical wall surface of a side of the plate body away from the plug-in slot being integrally formed with a plug-in plate assembly that is matched in shape and size with the plug-in slot, the plug-in plate assembly comprising a plug-in plate body, the top surface of the plug-in plate body being provided with a plurality of expansion blocks that are distributed at equal intervals, the top surface of the plate body being provided, above the plug-in slot, with a receiving slot, the receiving slot being provided with a retreat mechanism for assisting in the separation of two adjacent connected plate assemblies, the retreat mechanism comprising a horizontal plate that is clamped in the receiving slot, the bottom surface of the horizontal plate being fixedly provided with a plurality of vertical springs that are fixedly connected to the bottom surface of the receiving slot, the bottom surface of the horizontal plate also being fixedly provided with a plurality of push rods that are equal in number to the expansion blocks and correspond to the expansion blocks one by one, two opposite corners of the top surface of the horizontal plate each being provided with a locking assembly.

[0007] According to the technical scheme provided by the embodiment of the application, the top surface of the plate body is provided, outside two opposite corners of the receiving slot, with locking blocks that cooperate with the locking assemblies at the corresponding positions, the top surface of the isolation plate layer between the receiving slot and the plug-in slot is integrally formed with a plurality of hollow bumps for accommodating the expansion blocks, the inner cavity of the hollow bump is matched in size with the top end of the expansion block, the hollow bumps are equal in number to the expansion blocks and correspond to the expansion blocks one by one, and the hollow bump is provided, at the center, with a through hole for accommodating the push rod.

[0008] According to the technical scheme provided by the embodiment of the application, the top surface of the plug-in plate body is provided with a plurality of expansion slots at equal intervals for accommodating the expansion blocks to slide up and down, the inner bottom surface of the expansion slot is provided with a spring, the top end of the spring is fixedly connected to the bottom surface of the expansion block, and the length of the spring in a natural state is less than the depth of the expansion slot.

[0009] According to the technical scheme provided by the embodiment of the application, the top surface of the horizontal plate is provided, at positions corresponding to the two locking assemblies, with mounting slots, and the locking assemblies are mounted in the corresponding mounting slots.

[0010] According to the technical scheme provided by the embodiment of the application, the locking assembly comprises a mounting block that is slidingly connected to the inner bottom surface of the mounting slot, a locking frame that cooperates with the locking block is hinged to the upper end portion of the mounting slot that is higher than the mounting slot, and a horizontal spring is arranged between the vertical wall surface of the mounting block close to the locking block and the vertical wall surface opposite to the mounting slot.

[0011] According to the technical scheme provided by the embodiment of the application, when the horizontal spring is in a natural state, the distance between the mounting block and the corresponding lock block is greater than the horizontal length of the lock frame; when the horizontal spring is compressed to the shortest state, the distance between the mounting block and the corresponding lock block is smaller than the horizontal length of the lock frame.

[0012] According to the technical scheme provided by the embodiment of the application, when the vertical spring is in a natural state, the horizontal plate is flush with the top surface of the plate body, and the push rod is located above the through hole; when the vertical spring is compressed to the shortest state, the push rod passes through the through hole and extends into the cavity of the hollow bulge.

[0013] According to the technical scheme provided by the embodiment of the application, when the spring is in a natural state, the telescopic block completely protrudes outside the telescopic groove; when the spring is compressed to the shortest state, the telescopic block is accommodated in the telescopic groove.

[0014] In summary, the technical scheme specifically discloses a carbon fiber plate convenient to splice, which comprises a plate assembly, the plate assembly comprises a plate body, opposite vertical side walls of the plate body are respectively provided with a splicing groove and a splicing plate assembly, the splicing plate assembly comprises a splicing plate body, the top surface of the splicing plate body is provided with a plurality of telescopic blocks, the top surface of the plate body is provided with an accommodating groove above the splicing groove and two lock blocks located on the outer sides of two opposite corners of the accommodating groove, the accommodating groove is provided with a position returning mechanism, the position returning mechanism comprises a horizontal plate, the bottom surface of the horizontal plate is provided with a vertical spring and a push rod, and the top surface of the horizontal plate is provided with a lock assembly at two opposite corners. BRIEF DESCRIPTION OF DRAWINGS

[0015] Other features, objects, and advantages of the application will become more apparent from the following detailed description of non-limiting embodiments, made with reference to the following drawings:

[0016] Figure 1 It is an overall structure splicing schematic view of the utility model;

[0017] Figure 2 It is an overall structure splicing schematic view of the utility model; Figure 2 It is an enlarged structure view of A in the middle;

[0018] Figure 3 It is a structure cutaway schematic view of the plate assembly and the splicing plate assembly in the utility model;

[0019] Figure 4 It is an overall structure splicing schematic view of the utility model; Figure 3An enlarged structural view at B;

[0020] Figure 5 A structural schematic view of the position returning mechanism in the utility model;

[0021] Figure 6 A structural schematic view of the position returning mechanism in the utility model; Figure 5 An enlarged structural view at C;

[0022] In the figure:

[0023] 1, board assembly; 11, board main body; 12, insertion slot; 13, accommodating groove; 14, hollow bulge; 15, through hole; 16, locking block;

[0024] 2, insertion board assembly; 21, insertion board main body; 22, expansion slot; 23, spring; 24, expansion block;

[0025] 3, position returning mechanism; 31, horizontal plate; 32, vertical spring; 33, push rod; 34, mounting groove; 35, locking assembly; 351, mounting block; 352, locking frame; 353, horizontal spring. DETAILED DESCRIPTION

[0026] The application will be further described below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and are not a limitation on the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for the convenience of description.

[0027] It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other without conflict. The application will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0028] Please refer to Figures 1-6The utility model provides a carbon fiber board convenient to splice, including a plurality of board assembly 1 can be connected in turn, board assembly 1 includes board main body 11, and the vertical side wall of board main body 11 is provided with the plug-in groove 12, and the plug-in groove 12 provides the executable condition for connecting another board assembly 1, and the vertical wall surface of the side of board main body 11 away from plug-in groove 12 is integrally formed with the plug-in plate assembly 2 of the shape, the size of size all with plug-in groove 12 is adapted, and the plug-in plate assembly 2 is fixed with plug-in groove 12 and can complete the effective connection between two board assembly 1, and the plug-in plate assembly 2 includes plug-in plate main body 21, and the top surface of plug-in plate main body 21 is equipped with a plurality of equidistance distribution expansion block 24, and the top surface of board main body 11 is provided with the containing groove 13 above plug-in groove 12, and the top surface of the isolation plate layer between containing groove 13 and plug-in groove 12 is integrally formed with a plurality of hollow bulges 14 for containing expansion block 24, and the cavity size of hollow bulge 14 is adapted to the top end size of expansion block 24, and hollow bulge 14 and expansion block 24 are equal in number and one-to-one correspondence in position, when two board assembly 1 are spliced, and the plug-in plate main body 21 in one of the board assembly 1 is inserted into the plug-in groove 12 in another board assembly 1, and the cooperation of expansion block 24 and hollow bulge 14 can complete the clamping and fixing under the cooperation of expansion block 24 and hollow bulge 14,

[0029] Specifically, the top surface of plug-in plate main body 21 is provided with a plurality of expansion grooves 22 for accommodating expansion block 24 up and down sliding at equal intervals, the groove bottom surface of expansion groove 22 is provided with spring 23, the top end of spring 23 is fixedly connected with the bottom surface of expansion block 24, and the length of spring 23 in natural state is less than the depth of expansion groove 22, when plug-in plate main body 21 with expansion block 24 is inserted into plug-in groove 12, expansion block 24 will be extruded by the top surface in the groove of plug-in groove 12, at this time, expansion block 24 will be shrunk in expansion groove 22 under the action of spring 23, so that plug-in plate main body 21 continues to slide into plug-in groove 12 until expansion block 24 is aligned with hollow bulge 14, at this time, expansion block 24 will be clamped in hollow bulge 14 under the action of spring 23, so as to complete the connection of two board assembly 1,

[0030] It needs to be supplemented that when spring 23 is in natural state, expansion block 24 completely protrudes outside expansion groove 22 to ensure that expansion block 24 can be completely clamped in hollow bulge 14, and the firmness of connection is strengthened, when spring 23 is compressed to the shortest state, expansion block 24 is stored in expansion groove 22, ensuring that plug-in plate main body 21 can smoothly slide in plug-in groove 12,

[0031] Further, the accommodating groove 13 is provided with a disengaging mechanism 3 for assisting the separation of two adjacent connected plate assemblies 1, the disengaging mechanism 3 comprises a horizontal plate 31 clamped in the accommodating groove 13, the horizontal plate 31 is provided with two pairs of locking assemblies 35 at the top surface of two opposite corners, and the plate body 11 is provided with locking blocks 16 corresponding to the locking assemblies 35 at the top surface of two opposite corners outside the accommodating groove 13, the cooperation of the locking assemblies 35 and the locking blocks 16 can prevent the telescopic block 24 from sliding out of the hollow drum 14 due to accidental pressing on the horizontal plate 31, so as to prevent the two plate assemblies 1 from being separated;

[0032] Specifically, the horizontal plate 31 is provided with a mounting groove 34 at the corresponding position of the two locking assemblies 35, the locking assembly 35 is mounted in the corresponding mounting groove 34, the locking assembly 35 comprises a mounting block 351 slidably connected with the bottom surface of the mounting groove 34, the mounting block 351 is hinged with a locking frame 352 for cooperating with the locking block 16 at the upper end portion of the mounting groove 34, and a horizontal spring 353 is arranged between the vertical wall surface of the mounting block 351 close to the locking block 16 and the vertical wall surface opposite to the mounting groove 34, when the two plate assemblies 1 are connected, in order to prevent accidental loosening, the locking frame 352 can be pulled towards the locking block 16 to be sleeved on the recessed portion of the locking block 16, and the two are tightly clamped under the action of the horizontal spring 353, so as to enhance the firmness of the connection of the two plate assemblies 1;

[0033] It should be noted that when the horizontal spring 353 is in a natural state, the distance between the mounting block 351 and the corresponding locking block 16 is greater than the horizontal length of the locking frame 352; when the horizontal spring 353 is compressed to the shortest state, the distance between the mounting block 351 and the corresponding locking block 16 is less than the horizontal length of the locking frame 352, so as to ensure that the locking frame 352 can be clamped on the locking block 16 and can also be released from the locking block 16;

[0034] Further, the bottom surface of the horizontal plate 31 is also fixedly provided with push rods 33 equal in number to the telescopic blocks 24 and corresponding in position, the hollow bulge 14 is centrally provided with a through hole 15 for accommodating the push rods 33, and the bottom surface of the horizontal plate 31 is fixedly provided with a plurality of vertical springs 32 with bottom ends fixedly connected to the bottom surface of the accommodating groove 13; when the vertical springs 32 are in a natural state, the horizontal plate 31 is flush with the top surface of the plate body 11, and the push rods 33 are located above the through hole 15; when the vertical springs 32 are compressed to the shortest state, the push rods 33 pass through the through hole 15 and extend into the cavity of the hollow bulge 14; when the two plate assemblies 1 need to be disconnected, first, the horizontal spring 353 is pressed towards the locking block 16 to release the locking of the locking block 16 by the locking frame 352, then the horizontal plate 31 is pressed to move downwards, driving the push rods 33 to move downwards, and when the push rods 33 pass through the through hole 15, the telescopic block 24 is pressed, until the spring 23 is compressed to the shortest state, so that the telescopic block 24 is separated from the hollow bulge 14, and the plate assembly 1 with the telescopic block 24 is pulled outwards, so that the two plate assemblies 1 are separated.

[0035] Working principle: when the utility model is used, the staff holds two plate assemblies 1, inserts the plug-in plate body 21 in one of the plate assemblies 1 into the plug-in groove 12 in the other plate assembly 1, then pushes the two plate assemblies 1 to move towards each other until the telescopic block 24 is clamped into the hollow bulge 14, in order to prevent accidental pressing of the horizontal plate 31 from causing the two plate assemblies 1 to be loose, the locking frame 352 can be pulled towards the locking block 16 to be sleeved on the recessed part of the locking block 16, and the two are tightly clamped under the action of the horizontal spring 353, thereby enhancing the firmness of the connection of the two plate assemblies 1; if the connection of the two plate assemblies 1 is to be released, the horizontal spring 353 is pressed towards the locking block 16 to release the locking of the locking block 16 by the locking frame 352, then the horizontal plate 31 is pressed to move downwards, driving the push rods 33 to move downwards, and when the push rods 33 pass through the through hole 15, the telescopic block 24 is pressed, until the spring 23 is compressed to the shortest state, so that the telescopic block 24 is separated from the hollow bulge 14, and the plate assembly 1 with the telescopic block 24 is pulled outwards, so that the two plate assemblies 1 are separated.

[0036] The above description is only the preferred embodiment of the present application and the explanation of the applied technical principles. Those skilled in the art should understand that the utility model range involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and also covers other technical solutions formed by any combination of the above technical features or equivalent features without departing from the utility model concept. For example, the technical solutions formed by the mutual replacement of the above features and the technical features disclosed in the present application (but not limited to) with similar functions.

Claims

1. A carbon fiber panel that is easy to splice, characterized by: The utility model provides a board assembly (1) can be connected in turn including a plurality, the board assembly (1) includes board main part (11), the vertical side wall of board main part (11) is provided with the insertion groove (12), the vertical wall surface of the side of board main part (11) away from insertion groove (12) is integrally formed with the insertion board assembly (2) of shape, size all with insertion groove (12) is suitable, the insertion board assembly (2) includes insertion board main part (21), insertion board main part (21) top is equipped with a plurality of equidistance distribution's telescopic block (24), the top of board main part (11) is provided with the accommodating groove (13) at insertion groove (12) top, the accommodating groove (13) is installed with the position mechanism (3) for assisting adjacent two connected board assembly (1) to separate in, the position mechanism (3) includes the horizontal plate (31) of being clamped in the accommodating groove (13), the bottom surface of horizontal plate (31) is fixedly provided with a plurality of vertical spring (32) of bottom end with accommodating groove (13) groove bottom surface fixed connection, the bottom surface of horizontal plate (31) is still fixedly provided with the push rod (33) with the equal number of telescopic block (24) and one-to-one correspondence position, the top of horizontal plate (31) two opposite corners are equipped with the lock position subassembly (35).

2. The ready-to-assemble carbon fiber panel of claim 1, wherein: The top of board main part (11) is provided with the lock position block (16) with the lock position subassembly (35) cooperation of corresponding position outside two opposite corners of accommodating groove (13), the top of the isolation plate layer between accommodating groove (13) and insertion groove (12) is integrally formed with a plurality of hollow bulges (14) for accommodating telescopic block (24), the inner chamber size of hollow bulges (14) is suitable with the top end size of telescopic block (24), the hollow bulges (14) are equal in number with telescopic block (24) and one-to-one correspondence position, the hollow bulges (14) are provided with the through -hole (15) for accommodating the push rod (33) passes through in the middle.

3. The ready-to-assemble carbon fiber panel of claim 2, wherein: The top of insertion board main part (21) is provided with a plurality of telescopic grooves (22) for accommodating the up-down sliding of telescopic block (24), the bottom surface of telescopic groove (22) is provided with spring (23), the top end of spring (23) is fixedly connected with the bottom surface of telescopic block (24), the length of spring (23) in natural state is less than the depth of telescopic groove (22).

4. The ready-to-assemble carbon fiber panel of claim 3, wherein: The top of horizontal plate (31) is provided with mounting groove (34) at the corresponding place of two lock position subassembly (35), the lock position subassembly (35) is installed in corresponding mounting groove (34).

5. The ready-to-assemble carbon fiber panel of claim 4, wherein: The lock position subassembly (35) includes the mounting block (351) of sliding connection with the bottom surface of mounting groove (34), the upper end portion of mounting block (351) is hinged with the lock position frame (352) for cooperating the work of lock position block (16) and is higher than mounting groove (34), and the vertical wall surface between the vertical wall surface of mounting block (351) close to lock position block (16) and the vertical wall surface opposite mounting groove (34) is equipped with horizontal spring (353).

6. The ready-to-assemble carbon fiber panel of claim 5, wherein: When the horizontal spring (353) is in natural state, the distance between the mounting block (351) and the corresponding lock block (16) is greater than the horizontal length of the lock frame (352); when the horizontal spring (353) is compressed to the shortest state, the distance between the mounting block (351) and the corresponding lock block (16) is less than the horizontal length of the lock frame (352).

7. The ready-to-assemble carbon fiber panel of claim 2, wherein: When the vertical spring (32) is in natural state, the horizontal plate (31) is flush with the top surface of the plate body (11), and the push rod (33) is above the through hole (15); when the vertical spring (32) is compressed to the shortest state, the push rod (33) passes through the through hole (15) and extends into the cavity of the hollow bulge (14).

8. The ready-to-assemble carbon fiber panel of claim 3, wherein: When the spring (23) is in natural state, the telescopic block (24) completely protrudes out of the telescopic groove (22); when the spring (23) is compressed to the shortest state, the telescopic block (24) is accommodated in the telescopic groove (22).

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