CN219062162U

CN219062162U - PS board convenient to concatenation

Info

Publication number: CN219062162U
Application number: CN202223500363.0U
Authority: CN
Inventors: 于敦忠; 刘美玲
Original assignee: Qingdao Dingsheng Yijia Plastic Co ltd
Current assignee: Qingdao Dingsheng Yijia Plastic Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-23
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a PS plate convenient to splice, which relates to the technical field of PS plates and comprises a first PS plate and a second PS plate, wherein one side, close to each other, of the first PS plate and the second PS plate is respectively provided with a containing groove and a protruding block, the second PS plate is fixedly connected with the first PS plate through a connecting mechanism, and two ends of the containing groove of the first PS plate are provided with limiting holes penetrating through the containing groove; the connecting mechanism comprises a cylindrical accommodating cavity arranged in the protruding block, a through hole penetrating the accommodating cavity is formed in the circle center of the accommodating cavity, a moving assembly and an adjusting assembly are arranged in the accommodating cavity, the moving assembly comprises a moving block capable of moving in the opposite direction or in the opposite direction synchronously, when the accommodating groove of the first PS plate and the protruding block of the second PS plate are mutually inserted and matched, the accommodating groove is contacted with the moving block to push the moving block to move in the opposite direction, when the protruding block moves to the through hole, the moving block loses external force interference, and the spring pushes the moving block to move outwards to be inserted into the through hole to fix the first PS plate and the second PS plate.

Description

PS board convenient to concatenation

Technical Field

The utility model relates to the technical field of PS boards, in particular to a PS board convenient to splice.

Background

The PS board is made of polystyrene through extrusion, and has the advantages of free coloring, no smell, no toxicity, no fungus growth, high rigidity, high insulation, high printing performance, etc. and is used in packing, container, daily decoration, common electric appliance, building and other industry.

The PS board has excellent electrical insulation, low cost and crisp texture, so that the PS board is easy to crack when in use and difficult to use for a long time, and the PS board is inconvenient to splice due to the fact that the surface is smooth and the friction force is small when in splice installation.

Aiming at the problems, the utility model provides a PS board convenient to splice.

Disclosure of Invention

The utility model aims to provide a PS plate convenient to splice, when a containing groove of a first PS plate is mutually inserted and matched with a convex block of a second PS plate, the containing groove is contacted with a moving block to push the moving block to move in opposite directions, when the convex block moves to a through hole, the moving block loses external force interference, and a spring pushes the moving block to move outwards to be inserted into the through hole to fix the first PS plate and the second PS plate, so that the problem in the background technology is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the PS plate is fixedly connected with the first PS plate through a connecting mechanism, and limiting holes penetrating through the accommodating grooves are formed in two ends of the accommodating grooves of the first PS plate;

the connecting mechanism comprises a cylindrical accommodating cavity arranged in the protruding block, a through hole penetrating through the accommodating cavity is formed in the circle center of the accommodating cavity, a moving assembly and an adjusting assembly are arranged in the accommodating cavity, the moving assembly comprises a moving block capable of moving in the opposite direction or in the opposite direction synchronously, and a cylindrical protruding block extending out of the through hole is integrally formed on one side, away from each other, of the moving block and is used for being matched with limiting holes at two ends of the accommodating groove.

Further, the moving assembly further comprises a moving rod with one end fixedly connected to the other side of the moving block, the other end of the moving rod is arranged in the limiting cylinder, the bottom of the limiting cylinder is fixedly connected to one side of the connecting plate, a spring is arranged between the connecting plate and one end of the accommodating groove, and the spring is sleeved outside the moving rod and the limiting cylinder.

Further, the adjusting component comprises fixing seats symmetrically arranged at two ends of the accommodating groove, a cylindrical cavity is formed between the fixing seats at two ends, through holes identical to the circle center of the accommodating groove are formed in the fixing seats, the bidirectional screw rod penetrates through the through holes and is rotationally connected in the through holes through bearings, driven bevel gears are connected to the inner peripheral surface key and the outer peripheral surface key of the cavity in a driving mode, the driven bevel gears are connected to one end of a rotating rod in a driving mode, through holes penetrating the top of the accommodating cavity and the top of the accommodating groove are formed in the other end of the rotating rod in a connecting mode, the rotating rod is rotationally connected in the through holes through bearings, grooves are formed in the top of the rotating rod, moving cylinders are formed in two ends of the bidirectional screw rod through threaded connection, and one end of each moving cylinder is fixedly connected to the other side of the connecting plate.

Further, the groove at the top of the rotating rod is a cross-shaped groove.

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

according to the PS board convenient to splice, when the accommodating groove of the first PS board is mutually inserted and matched with the convex block of the second PS board, the accommodating groove is contacted with the moving block to push the moving block to move in the opposite direction, when the convex block moves to the through hole, the moving block loses external force interference, and the spring pushes the moving block to move outwards to be inserted into the through hole to fix the first PS board and the second PS board.

Drawings

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

FIG. 2 is a schematic view of the overall assembly of the present utility model;

FIG. 3 is a schematic cross-sectional view of the coupling mechanism of the present utility model;

fig. 4 is a schematic view showing the internal structure of the accommodating cavity of the present utility model.

In the figure: 1. a first PS plate; 2. a second PS plate; 3. a connecting mechanism; 301. a receiving cavity; 302. a moving block; 303. a moving rod; 304. a limiting cylinder; 305. a spring; 306. a moving cylinder; 307. a bidirectional screw; 308. a fixing seat; 309. a driven bevel gear; 310. a drive bevel gear; 311. a rotating lever; 4. a receiving groove; 5. a protruding block; 6. and a limiting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the technical problem of PS board splicing, as shown in FIGS. 1-4, the following preferable technical scheme is provided:

the PS board convenient to splice comprises a first PS board 1 and a second PS board 2, wherein an accommodating groove 4 and a protruding block 5 are respectively arranged on one side, close to each other, of the first PS board 1 and the second PS board 2, the second PS board 2 is fixedly connected with the first PS board 1 through a connecting mechanism 3, and limiting holes 6 penetrating through the accommodating groove 4 are formed in two ends of the accommodating groove 4 of the first PS board 1;

the connecting mechanism 3 comprises a cylindrical accommodating cavity 301 arranged in the protruding block 5, a through hole penetrating through the accommodating cavity 301 is formed in the circle center of the accommodating cavity 301, a moving assembly and an adjusting assembly are arranged in the accommodating cavity 301, the moving assembly comprises a moving block 302 capable of moving in the opposite direction or in the opposite direction, and cylindrical protruding blocks integrally formed on one sides, away from each other, of the moving block 302 extend out of the through hole to be matched with limiting holes 6 at two ends of the accommodating groove 4. The first PS plate 1 and the second PS plate 2 are mutually close, the accommodating groove 4 and the protruding block 5 are mutually matched and inserted, the accommodating groove 4 is in contact with the protruding moving blocks 302 at two ends of the protruding block 5, the round corners arranged at the accommodating groove 4 gradually compress the moving blocks 302 at two ends to be mutually close, the moving blocks 302 move to drive the moving rod 303 to slide in the limiting cylinder 304, the moving blocks 302 compress the length of the spring 305 to enable the moving blocks 302 to retract into the accommodating cavity 301, the protruding block 5 moves a certain distance at the position where the circle centers of the accommodating cavity 301 and the limiting hole 6 coincide, the accommodating groove 4 loses the limitation on the moving blocks 302, and the length of the spring 305 rebounds to push the moving blocks 302 to be mutually far away from the inserting limiting hole 6.

The moving assembly further comprises a moving rod 303, one end of the moving rod 303 is fixedly connected to the other side of the moving block 302, the other end of the moving rod 303 is arranged in a limiting cylinder 304, the bottom of the limiting cylinder 304 is fixedly connected to one side of the connecting plate, a spring 305 is arranged between the connecting plate and one end of the accommodating groove 4, and the spring 305 is sleeved outside the moving rod 303 and the limiting cylinder 304. The holding groove 4 contacts with the protruding movable block 302 in protruding piece 5 both ends, and the fillet that holding groove 4 department was equipped with gradually makes both ends movable block 302 compress and is close to each other, and movable block 302 removes and drives movable rod 303 and slide in spacing section of thick bamboo 304, and movable block 302 compression spring 305 length and then make movable block 302 retract in holding cavity 301, and protruding piece 5 removes certain distance in holding cavity 301 and spacing hole 6 centre of a circle coincidence department, and holding groove 4 loses the restriction to movable block 302, and spring 305 length rebound promotes movable block 302 to keep away from each other and inserts in the spacing hole 6.

The adjusting component comprises fixed seats 308 symmetrically arranged at two ends of the accommodating groove 4, a cylindrical cavity is formed between the fixed seats 308 at two ends, through holes which are the same as the circle center of the accommodating groove 4 are formed in the fixed seats 308, the bidirectional screw 307 penetrates through the through holes and is rotationally connected in the through holes through bearings, driven bevel gears 309 are connected to the inner peripheral surfaces and the outer peripheral surfaces of the cavities in a key mode, the driven bevel gears 309 are in transmission connection with driving bevel gears 310, the driving bevel gears 310 are in key connection with one end of a rotating rod 311, through holes which penetrate through the top of the accommodating cavity 301 and the top of the accommodating groove 4 are formed in the other end of the rotating rod 311, the rotating rod 311 is rotationally connected in the through holes through bearings, grooves are formed in the top of the rotating rod 311, two ends of the bidirectional screw 307 are in threaded connection with moving cylinders 306, and one end of each moving cylinder 306 is fixedly connected to the other side of the connecting plate. By screwing the rotating rod 311 by the screw driver, the driving bevel gear 310 rotates to drive the driven bevel gear 309 to rotate, the driven bevel gear 309 rotates to drive the bidirectional screw 307 to rotate, and the bidirectional screw 307 drives the two-end moving cylinders 306 to mutually move so as to drive the moving block 302 to move into the accommodating cavity 301.

The groove at the top of the rotating rod 311 is a cross-shaped groove. The cross-shaped recess allows the rotation bar 311 to be adjusted by various screwdrivers.

To sum up: the first PS plate 1 and the second PS plate 2 are mutually close, the accommodating groove 4 and the protruding block 5 are mutually matched and inserted, the accommodating groove 4 is in contact with the protruding moving blocks 302 at two ends of the protruding block 5, the round corners arranged at the accommodating groove 4 gradually compress the moving blocks 302 at two ends to be mutually close, the moving blocks 302 move to drive the moving rod 303 to slide in the limiting cylinder 304, the moving blocks 302 compress the length of the spring 305 to enable the moving blocks 302 to retract into the accommodating cavity 301, the protruding block 5 moves a certain distance at the position where the circle centers of the accommodating cavity 301 and the limiting hole 6 coincide, the accommodating groove 4 loses the limitation on the moving blocks 302, and the length of the spring 305 rebounds to push the moving blocks 302 to be mutually far away from the inserting limiting hole 6.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. PS board convenient to concatenation, including first PS board (1) and second PS board (2), its characterized in that: the first PS plate (1) and the second PS plate (2) are respectively provided with a containing groove (4) and a protruding block (5) at one side close to each other, the second PS plate (2) is fixedly connected with the first PS plate (1) through a connecting mechanism (3), and limiting holes (6) penetrating through the containing grooves (4) are formed in two ends of the containing grooves (4) of the first PS plate (1);

coupling mechanism (3) are including seting up cylindrical accommodation cavity (301) in protruding piece (5), and the centre of a circle position of accommodation cavity (301) is seted up and is run through the through-hole that holds cavity (301), is equipped with moving assembly and adjusting part in accommodation cavity (301), and moving assembly is including moving movable block (302) that can move in opposite directions in step or opposite directions, and one side integrated into one piece is kept away from each other to movable block (302) has cylindrical lug to stretch out the through-hole and be used for cooperating with holding tank (4) both ends spacing hole (6).

2. The PS panel for facilitating splicing according to claim 1, wherein: the movable assembly further comprises a movable rod (303) with one end fixedly connected to the other side of the movable block (302), the other end of the movable rod (303) is arranged in a limiting cylinder (304), the bottom of the limiting cylinder (304) is fixedly connected to one side of the connecting plate, a spring (305) is arranged between the connecting plate and one end of the accommodating groove (4), and the spring (305) is sleeved outside the movable rod (303) and the limiting cylinder (304).

3. The PS panel for facilitating splicing according to claim 1, wherein: the adjusting component comprises fixing seats (308) symmetrically arranged at two ends of the accommodating groove (4), cylindrical cavities are formed between the fixing seats (308) at two ends, through holes which are identical to the circle centers of the accommodating groove (4) are formed in the fixing seats (308), the two-way screw (307) penetrates through the through holes and is rotationally connected in the through holes through bearings, the two-way screw (307) is located at the inner peripheral surface of the cavity and is connected with a driven bevel gear (309) in a key manner, the driven bevel gear (309) is in transmission connection with a driving bevel gear (310), the driving bevel gear (310) is in key connection with one end of a rotating rod (311), through holes which penetrate through the tops of the accommodating cavities (301) and the tops of the accommodating groove (4) are formed in the other end of the rotating rod (311), grooves are formed in the tops of the rotating rod (311), two ends of the two-way screw (307) are fixedly connected with a movable cylinder (306) through threads, and one end of the movable cylinder (306) is fixedly connected with the other side of the connecting plate.

4. A PS panel for facilitating splicing according to claim 3, wherein: the groove at the top of the rotating rod (311) is a cross-shaped groove.