CN219263640U

CN219263640U - Quick splice and splice frame structure thereof

Info

Publication number: CN219263640U
Application number: CN202223320846.2U
Authority: CN
Inventors: 李和平; 郭张维
Original assignee: Hubei Honglang Construction Co ltd
Current assignee: Hubei Honglang Construction Group Co.,Ltd.
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-27
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a rapid splicing piece and a splicing frame structure thereof, and relates to the technical field of connecting pieces. According to the utility model, the rotary column, the transmission piece and the fixing piece are matched, so that the handle drives the movement of the insertion block in the transmission piece to detach and mount the device, and meanwhile, the traction limiting is carried out on the position of the rotary column through the thrust of the first spring in the transmission piece, so that the shaking caused by collision of the device can be effectively prevented, the overall stability of the device is improved, the splicing plate can be further fixed by the insertion block driving fixing piece, and the stability of the device in use can be considered while the quick detachment is satisfied.

Description

Quick splice and splice frame structure thereof

Technical Field

The utility model relates to the technical field of connecting pieces, in particular to a rapid splicing piece and a splicing frame structure thereof.

Background

The outdoor advertisement or propaganda screen is not fixed, and occasions like some exhibitions or propaganda show need to build some temporary outdoor advertisement or propaganda screens, in order to be able to build up the show board fast and be used for show and propaganda and conveniently dismantle fast and transport or show and propaganda to other places, therefore need a quick splice and splice frame construction to accomplish above-mentioned operation.

As disclosed in chinese patent publication No. CN211735795U, a fast splicing member and a splicing frame structure thereof are disclosed, including a splice plate and a frame, the side wall of the frame is clamped with a connecting member, the side wall of the frame is connected with a rotating shaft in a threaded manner, the rotating shaft is inserted in the middle of the connecting member, the connecting member mounted in a matched manner through the rotating shaft is added on the frame, the other end of the connecting member is connected with the splice plate through a supporting rod to form a turnover mechanism, the splice plate can be clamped in the middle of the frame in a turnover manner, the rotating connecting rod pulls the supporting rod through the connecting rod, so as to move on the inner wall of the splice plate with the supporting rod, the adjusting supporting rod is connected with or separated from the connecting member, so that the connecting member is convenient to assemble and disassemble.

The device is not limited in addition in the structure of connection and disassembly parts, so that the connecting piece of the device is connected and installed, and if the device is impacted by the outside, the connecting piece can possibly rotate, so that the whole device can shake, and the whole stability of the device is affected.

Disclosure of Invention

The utility model aims to provide a rapid splicing piece and a splicing frame structure thereof, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a concatenation frame construction, includes splice plate and frame, frame and splice plate all are provided with four, four the frame splices in proper order and constitutes a square frame, four the splice plate laminating is placed at four frame inner chambers, is provided with the mounting that is used for fixed splice plate between two adjacent frames, the mounting sets up in frame one end inner chamber.

As a further scheme of the utility model: the utility model provides a quick splice includes splice frame structure, four splice plate inner chamber sliding connection has the installation shell, installation shell lower part outer wall all is equipped with four sockets all around, four all be provided with the driving medium in the socket, installation shell inner chamber diapire middle part rotates and is connected with the steering column, steering column upper end middle part fixedly connected with is used for rotating the handle of steering column, the handle drives the driving medium through rotating the steering column, four the one end cooperation mounting that the installation shell was kept away from to the driving medium is used for fixed splice plate, the driving medium is reverse to be pulled spacingly and makes the steering column position keep fixed.

As a further scheme of the utility model: four connecting blocks are fixedly connected to the periphery of the outer wall of the lower portion of the rotary column, hook grooves are formed in one sides, far away from the rotary column, of the connecting blocks, baffle rods are fixedly connected to the inner portions of the hook grooves, and the connecting blocks are slidably connected with the bottom wall of the inner cavity of the installation shell.

As a further scheme of the utility model: the transmission piece comprises a shell, four two-to-two symmetrical first struts of shell upper end fixedly connected with, shell inner chamber middle part fixedly connected with baffle, shell inner chamber one end sliding connection has the grafting piece, two symmetrical spacing grooves have been seted up to the grafting piece upper end, two equal sliding connection has the gag lever post in the spacing groove, two the gag lever post all with shell fixed connection, the grafting piece is close to one side middle part fixedly connected with first spring of baffle, one side and baffle fixed connection of grafting piece are kept away from to first spring, one side middle part fixedly connected with rope that the grafting piece is close to the baffle, one end fixedly connected with hook that the grafting piece was kept away from to the rope, the laminating of hook outer wall is provided with the locating key, the one end and the shell fixed connection of hook are kept away from to the locating key.

As a further scheme of the utility model: the frame includes the frame, the slot has been seted up to shell one end, the extension rod of frame other end fixedly connected with, the coordination hole has been seted up at extension rod one side middle part, the inboard bottom fixedly connected with bottom plate of frame, bottom plate upper end corner fixedly connected with second branch, one side inner chamber that the frame is close to the slot is provided with the mounting.

As a further scheme of the utility model: the mounting includes the diamond plate, diamond plate one side middle part rotates and is connected with the pivot, pivot both ends and frame fixed connection, the diamond plate upper portion is fluted, diamond plate upper portion one side sliding connection has the fixed block, the one end middle part fixedly connected with second spring that the fixed block is close to the diamond plate, the one end and the frame fixed connection of fixed block are kept away from to the second spring, the fixed slot has been seted up at one side middle part that the splice plate is close to the slot, splice plate lower extreme seted up with first spacing hole and the spacing hole of second that first branch and second branch are corresponding.

Compared with the prior art, the utility model has the beneficial effects that: through setting up steering column, driving medium and mounting cooperation and use, when making the handle carry out device dismantlement and installation through the removal of the interior interpolation piece of steering column drive driving medium, the thrust of the first spring in the driving medium pulls spacingly to the position of steering column, can prevent effectively that it from producing to rock because of the device is collided, makes device overall stability obtain improving, and grafting piece drive mounting can make the splice plate obtain further fixed effect, still can compromise the stability when the device is used when satisfying quick dismantlement.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of an explosive structure according to the present utility model.

Fig. 3 is a schematic diagram of a transmission member structure in the present utility model.

Fig. 4 is a schematic diagram of a frame structure in the present utility model.

Fig. 5 is a schematic structural view of a fixing member in the present utility model.

Fig. 6 is a schematic diagram of the joint between the driving member and the rotary column in the present utility model.

In the figure: 1. a mounting shell; 2. a socket; 3. a rotating column; 4. a handle; 5. splice plates; 6. a frame; 61. a slot; 62. an extension rod; 63. a coordination hole; 64. a bottom plate; 65. an outer frame; 7. a transmission member; 71. a housing; 72. a plug block; 73. a limit rod; 74. a limit groove; 75. a first spring; 76. a baffle; 77. a rope; 78. a positioning key; 79. a hook; 8. a first strut; 81. a first limiting hole; 9. a second strut; 91. a second limiting hole; 10. a fixing member; 101. a diamond plate; 102. a rotating shaft; 103. a second spring; 104. a groove; 105. a fixed block; 106. a fixing groove; 11. a connecting block; 12. a gear lever; 13. a hook groove.

Detailed Description

Referring to fig. 1-6, in an embodiment of the present utility model, a spliced frame structure includes splice plates 5 and frames 6, wherein four frames 6 are spliced in pairs to form a square frame, the four splice plates 5 are placed in the inner cavities of the four frames 6 in a fitting manner, a fixing member 10 for fixing the splice plates 5 is disposed between two adjacent frames 6, and the fixing member 10 is disposed in an inner cavity of one end of the frame 6.

The utility model provides a quick splice, four splice 5 inboard sliding connection have installation shell 1, installation shell 1 inner chamber diapire middle part rotates and is connected with the column 3, column 3 upper end middle part fixedly connected with is used for rotating column 3's handle 4, four connecting blocks 11 of fixedly connected with all around column 3 lower part outer wall, four connecting blocks 11 all with installation shell 1 inner chamber diapire sliding connection, when rotating column 3 of handle 4 drive, the connecting block 11 also can follow and take place to rotate, hook groove 13 has all been seted up to one side that column 3 was kept away from to four connecting blocks 11, the equal fixedly connected with shelves pole 12 of four hook groove 13, all be equipped with four sockets 2 around the outer wall of installation shell 1 lower part, all be provided with driving medium 7 in four sockets 2, four joint 5 have been installed in the joint jointly to four driving medium 7 upper end, four joint 5's outer wall all laminating is provided with four frames 6, and driving medium 7, splice 5 and frame 6 all adopt modular design, can practice thrift a large amount of space convenient transportation in the transportation, driving medium 7, outward appearance and frame 6 and inside structure are the same when the replacement has all need to replace the cost to break, the whole damage has only to take place when the splice has been used.

Wherein the transmission part 7 comprises a shell 71, four symmetrical first supporting rods 8 are fixedly connected to the upper end of the shell 71, the first supporting rods 8 are used for positioning the splice plate 5, first limiting holes 81 matched with the first supporting rods 8 are formed in the bottom of the splice plate 5, the splice plate 5 is rapidly positioned and installed through the matching of the rods and the holes, a baffle 76 is fixedly connected to the middle part of the inner cavity of the shell 71, one end of the inner cavity of the shell 71 is slidably connected with a plug block 72, a first spring 75 is fixedly connected to the middle part of one side of the plug block 72, which is close to the baffle 76, one side of the first spring 75, which is far away from the plug block 72, is fixedly connected with the baffle 76, the baffle 76 is mainly used for fixing the first spring 75, so that the excessive rotation of the handle 4 due to the lack of limiting prompts can be prevented when the handle 4 is rotated, the inward movement of the plug block 72 is excessively long, inconvenience is caused to the use of the device, two symmetrical limit grooves 74 are formed in the upper end of the plug-in block 72, limit rods 73 are slidably connected in the two limit grooves 74, the two limit rods 73 are fixedly connected with the shell 71, when the transmission piece 7 is detached and not used, the situation that the plug-in block 72 moves excessively or even ejects the shell 71 due to the pushing force of the first spring 75 can be effectively prevented, a rope 77 is fixedly connected to the middle part of one side of the plug-in block 72, which is close to the baffle 76, a hook 79 is fixedly connected to one end of the rope 77, which is far away from the plug-in block 72, a positioning key 78 is arranged on the outer wall of the hook 79 in an attaching mode, one end of the positioning key 78, which is far away from the hook 79, is fixedly connected with the shell 71, the positioning key 78 can keep the hook 79 at a horizontal position under the traction force of the first spring 75, and transitional inclined planes are formed on the upper part and the two sides of the positioning piece, the hook 79 can also enter the inner cavity of the positioning key 78 and keep the level when retracting, the hook 79, the stop rod 12 and the connecting block 11 are matched for use to connect the transmission member 7 and the rotating column 3, so that when the handle 4 drives the rotating column 3 to rotate, the connecting block 11 drives the hook 79 to rotate around the rotating column 3, the rope 77 fixedly connected with the hook 79 drives the inserting block 72 to move towards the inside of the outer shell 71, the splicing installation of the device is convenient, and after the handle 4 is installed and loosened, the first spring 75 rebounds to push the inserting block 72 out of the outer shell 71 to drive the rope 77 to move outwards, the hook 79 drives the rotating column 3 to rotate and limit and fix the rotating column through the thrust of the first spring 75, and shaking of the rotating column 3 due to external collision is prevented in the working process of the device, so that the stability of the device is improved.

The one end that the inserted block 72 kept away from the shell 71 is pegged graft in frame 6 and is fixed two frames 6, and frame 6 includes frame 65, slot 61 has been seted up to frame 65 one end, frame 65 other end fixedly connected with extension rod 62, connect and fix as a whole through the inserted block 72 through extension rod 62 and slot 61 cooperation use between two frames 6, coordination hole 63 has been seted up at extension rod 62 one side middle part, and coordination hole 63's size then matches with the size of inserted block 72, frame 65 inboard bottom fixedly connected with bottom plate 64, bottom plate 64 upper end corner fixedly connected with second branch 9, splice plate 5 is last to be seted up with second spacing hole 91 that second branch 9 cooperated and use, its effect is unanimous with first spacing hole 81, and the height of second branch 9 is higher than first branch 8, second branch 9 is magnet with the tip of first branch 8, and the top of second spacing hole 91 and first spacing hole 81 all fixedly connected with iron sheet, one side inner chamber that frame 65 is close to 61 is provided with the mounting 10 that is used for fastening piece 5.

The fixing piece 10 comprises a diamond plate 101, a rotating shaft 102 is rotatably connected to the middle part of one side of the diamond plate 101, two ends of the rotating shaft 102 are fixedly connected with an outer frame 65, a groove 104 is formed in the upper portion of the diamond plate 101, one side of the upper portion of the diamond plate 101 is slidably connected with a fixing block 105, a second spring 103 is fixedly connected to the middle part of one end of the fixing block 105, which is close to the diamond plate 101, of the fixing block 105, a fixing groove 106 is formed in the middle part of one side of the splice plate 5, which is close to the slot 61, the diamond plate 101 rotates around the rotating shaft 102 after being pushed by the inserting block 72, so that the fixing block 105 is pushed to move towards the outer frame 65 until the fixing block moves into the fixing groove 106 formed in the splice plate 5, the splice plate 5 is reinforced, after the inserting block 72 moves out of the coordination hole 63, the second spring 103 rebounds to drive the fixing block 105 to be away from the fixing groove 106, and the diamond plate 101 is reversely pushed by the fixing block 105 at the moment, so that the fixing block is kept in a vertical position, and the next installation and fixing are facilitated.

The working principle of the utility model is as follows: when the device in the utility model needs to be connected and assembled, the outer shells 71 of the four transmission parts 7 are respectively inserted into the four insertion holes 2 of the installation shell 1, in the process of being inserted again, the hooks 79 are inserted into the hook grooves 13 in the connecting block 11 and limited by the baffle rods 12, after the transmission parts 7 are installed and fixed, the splice plate 5 is installed on the outer shells 71 through the first limiting holes 81 and the first supporting rods 8, the handle 4 is rotated clockwise, the rotary column 3 is driven to rotate clockwise through the handle 4, the hooks 79 are driven to rotate clockwise through the connecting block 11, in the process of rotating the hooks 79, the ropes 77 pull the ropes 77 to move, the inserting blocks 72 are driven to move towards the inner part of the outer shells 71, the first springs 75 are compressed until the inserting blocks 72 completely enter the inner cavities of the outer shells 71, then the installation shell 1, the transmission parts 7 and the splice plate 5 can be put into the frame 6 together, at this time, the second supporting rod 9 and the second limiting hole 91 limit the corner of the splice plate 5, when the splice plate 72 is completely put into the frame 6, the handle 4 can be loosened, under the action of the pushing force generated by the rebound of the first spring 75, the plug-in block 72 is pushed out of the housing 71 by the first spring 75 and moves towards the coordination hole 63, the plug-in block 72 pulls the hook 79 through the rope 77 to rotate the rotating column 3 and limit and fix the rotating column 3, when the plug-in block 72 completely enters the coordination hole 63, one side of the limiting groove 74, which is close to the rope 77, is attached to the limiting rod 73, the plug-in block 72 pushes the rhombic plate 101 to rotate around the rotating shaft 102 in the process of moving towards the inside of the outer frame 65, so as to push the fixing block 105 to move and finally reach the fixing groove 106 formed on the splice plate 5, the second spring 103 is also stretched, the splicing and fixing of the device are completed. When the device needs to be disassembled into a separate module again for transportation and storage, the handle 4 is rotated clockwise to retract the plug-in block 72 into the shell 71, at this time, after the diamond plate 101 loses the support of the plug-in block 72, the fixing block 105 cannot be pushed continuously, the second spring 103 rebounds to drive the fixing block 105 to move back, so that the diamond plate 101 is pushed and kept in a vertical state, then the diamond plate is separated from the frame 6, the handle 4 can be separated after separation, the splice plate 5 is separated from the shell 71, and then the hook 79 is taken down, and the transmission piece 7 is separated from the mounting shell 1.

Claims

1. The utility model provides a concatenation frame construction, includes splice plate and frame, its characterized in that, frame and splice plate all are provided with four, four the frame splices gradually and constitutes a square frame, four splice plate laminating is placed at four frame inner chambers, is provided with the mounting that is used for fixed splice plate between two adjacent frames, the mounting sets up in frame one end inner chamber.

2. The spliced frame structure of claim 1, wherein the frame comprises an outer frame, a slot is formed in one end of the outer frame, an extension rod is fixedly connected to the other end of the outer frame, a coordination hole is formed in the middle of one side of the extension rod, a bottom plate is fixedly connected to the bottom of the inner side of the outer frame, and a second supporting rod is fixedly connected to a corner of the upper end of the bottom plate.

3. The splicing frame structure according to claim 1 or 2, wherein the fixing member comprises a rhombus plate, a rotating shaft is rotatably connected to the middle part of one side of the rhombus plate, two ends of the rotating shaft are fixedly connected with the outer frame, the upper part of the rhombus plate is provided with a groove, one side of the upper part of the rhombus plate is slidably connected with a fixing block, one end, close to the rhombus plate, of the fixing block is fixedly connected with a second spring, one end, far away from the fixing block, of the second spring is fixedly connected with the outer frame, a fixing groove is formed in the middle part of one side, close to the slot, of the splice plate, and a first limiting hole and a second limiting hole corresponding to the first supporting rod and the second supporting rod are formed in the lower end of the splice plate.

4. The utility model provides a quick splice, its characterized in that includes a concatenation frame construction of claim 1, four splice inner chamber sliding connection has the installation shell, installation shell lower part outer wall all is equipped with four sockets all around, four all be provided with the driving medium in the socket, installation shell inner chamber diapire middle part rotates and is connected with the column, column upper end middle part fixedly connected with is used for rotating the handle of column, the handle drives the driving medium through rotating the column, four the one end cooperation mounting that the installation shell was kept away from to the driving medium is used for fixed splice, the driving medium is reverse to pull spacing messenger column position to keep fixed.

5. The quick splicing member according to claim 4, wherein four connecting blocks are fixedly connected to the periphery of the outer wall of the lower portion of the rotary column, hook grooves are formed in one sides, far away from the rotary column, of the four connecting blocks, retaining rods are fixedly connected to the interiors of the four hook grooves, and the four connecting blocks are slidably connected with the bottom wall of the inner cavity of the mounting shell.

6. The quick splicing member according to claim 4, wherein the transmission member comprises a housing, four two-by-two symmetrical first struts are fixedly connected to the upper end of the housing, a baffle is fixedly connected to the middle part of an inner cavity of the housing, an inserting block is slidably connected to one end of the inner cavity of the housing, two symmetrical limiting grooves are formed in the upper end of the inserting block, limiting rods are slidably connected to the two limiting grooves, the limiting rods are fixedly connected with the housing, a first spring is fixedly connected to the middle part of one side of the inserting block, which is close to the baffle, a rope is fixedly connected to the middle part of one side of the inserting block, which is close to the baffle, a hook is fixedly connected to one end of the rope, which is far away from the inserting block, a positioning key is arranged on the outer wall of the hook in a fitting manner, and one end of the positioning key, which is far from the hook, is fixedly connected with the housing.