CN214428297U

CN214428297U - Clamping plate for mechanical design display

Info

Publication number: CN214428297U
Application number: CN202120530385.8U
Authority: CN
Inventors: 袁静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-10-19
Anticipated expiration: 2031-03-15

Abstract

The utility model relates to the technical field of display tools, in particular to a clamp plate for mechanical design display, which comprises a main box, a display plate, a handle and a rectangular block, wherein the left side of the lower end of the main box is provided with the handle, the front end of the main box is provided with the display plate, the middle part of the right side of the main box is provided with the rectangular block, the upper end of the handle is fixedly connected with the left lower end of the main box, the left end of the display plate is rotatably connected with the left end of the main box through a shaft, the upper end of the display plate is provided with a clamp plate block, the lower end of the display plate is provided with a clamping groove, the rear end of the clamp plate block is fixedly connected with the upper part of the front end of the display plate, the middle part of the front end of the clamp plate block is provided with a plastic block, the inner part of the clamp plate block is provided with a clamping plate, the rear end of the plastic block is provided with a threaded rod, the clamp plate which is convenient to control can very easily clamp and fix a design drawing plate, and can be stored through the combination of the rotatable display plate and the main box, the operation is convenient and practical.

Description

Clamping plate for mechanical design display

Technical Field

The utility model relates to a show apparatus technical field specifically is a splint for mechanical design show.

Background

The mechanical design is a working process which conceptualizes, analyzes and calculates the working principle, structure, motion mode, force and energy transmission mode, material and shape size of each part, lubrication method and the like of the machine according to the use requirement and converts the concept, analysis and calculation into specific description as the manufacturing basis, the mechanical design is an important component of mechanical engineering, is the first step of mechanical production and is the most main factor for determining the mechanical performance, so that the designed machine has the optimal comprehensive technical and economic effect, along with the development of new subjects such as basic theory and value engineering of the mechanical engineering, system analysis and the like, the accumulation of technical and economic data information for manufacturing and use and the popularization and application of a computer, the optimization gradually abandons subjective judgment and depends on scientific calculation, the design of each industrial machine, particularly the mechanical design of the whole and the whole system, and independent subjects are difficult to form depending on each relevant industrial technology, therefore, professional mechanical design branch subjects such as agricultural machine design, mining machine design, pump design, compressor design, steam turbine design, internal combustion engine design and the like appear, the quality of a machine is basically determined by the design quality, the effect of the manufacturing process on the quality of the machine is basically the quality specified in the design, and the design stage of the machine is the key for determining the quality of the machine.

Carry out the general all needs of mechanical design show and use various display device, can see the use of splint in actual show in-process often, nevertheless most show splint simple structure function limitation, it is fixed only to carry out the centre gripping to the design drawing board, and carry out the centre gripping to the design drawing board and get when putting inconvenient, influence the bandwagon effect of mechanical design drawing board, and traditional show splint do not possess the mechanism of depositing the drawing board, lead to showing splint to be stained with the dust after placing for a long time, it is not good to preserve the effect, traditional mechanical design show splint are often inconvenient when the in-service use, consequently, need improve current show splint.

Disclosure of Invention

An object of the utility model is to provide a splint for mechanical design show to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a clamp plate for mechanical design display comprises a main box, a display plate, a handle and a rectangular block, wherein the handle is arranged on the left side of the lower end of the main box, the display plate is arranged at the front end of the main box, the rectangular block is arranged in the middle of the right side of the main box, the upper end of the handle is fixedly connected with the left lower end of the main box, the left end of the display plate is rotatably connected with the left end of the main box through a shaft, a clamp plate block is arranged at the upper end of the display plate, a clamping groove is arranged at the lower end of the display plate, the rear end of the clamp plate block is fixedly connected with the upper part of the front end of the display plate, a plastic block is arranged in the middle of the front end of the clamp plate, a clamping plate is arranged in the clamp plate block, a threaded rod is arranged at the rear end of the plastic block, a working spring is arranged at the front end of the clamping plate, a ball is arranged at the rear end of the threaded rod, the rear end of the clamping groove is fixedly connected with the lower part of the front end of the display plate, a storage bag is arranged in the main box, and an inserting plate is arranged in the middle of the right end of the display plate, the rectangular block right-hand member is provided with the slider, the inside inserted bar that is provided with of rectangular block, slider left end and inserted bar right-hand member fixed connection, the inserted bar lower extreme is provided with fixed spring, inserted bar and fixed spring upper end fixed connection.

Preferably, a rectangular empty groove is formed in the middle of the lower end of the clamping plate block, and the upper end of the clamping plate is connected with the inner wall of the clamping plate block in a sliding mode through the rectangular empty groove.

Preferably, the middle part of the lower end of the inserting plate is provided with a circular groove, and the upper end of the inserting rod is in sliding connection with the inner wall of the middle part of the inserting plate through the circular groove.

Preferably, the inner wall of the front end of the middle part of the splint block is provided with threads, and the front end and the rear end of the threaded rod are fixedly connected with the middle part of the rear end of the plastic block and the middle part of the front end of the ball respectively.

Preferably, the lower end of the right side of the rectangular block is provided with a strip-shaped empty groove, and the sliding block is connected with the inner wall of the right side of the rectangular block in a sliding mode through the strip-shaped empty groove.

Preferably, the number of the working springs is two, and the two working springs are symmetrically arranged at the left end and the right end of the front side of the clamping plate respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the splint piece and the panel that set up alright carry out the centre gripping with light design drawing board and fix and demonstrate, only need rotate the plastic piece alright with the removal through threaded rod and ball and working spring control cardboard, the swift laborsaving of operation, can be quick get the design drawing board put, the bandwagon effect is good very practical.

2. The utility model discloses in, through the pivoted panel that sets up and main tank make up, utilize and accomodate the bag and can leave reserve or unnecessary design drawing board in the bag of accomodating in the main tank, utilize the rotation and the locking of control panel that rectangular block and slider can be nimble moreover, only need stimulate the slider alright with the removal of control inserted bar, easy operation is very convenient.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a schematic view of the display panel of FIG. 1 according to the present invention;

FIG. 4 is a top view of the working block of FIG. 1 according to the present invention;

fig. 5 is a schematic diagram of the rectangular block in fig. 1 according to the present invention.

In the figure: 1-main box, 2-exhibition board, 3-handle, 4-rectangular block, 5-splint block, 6-neck, 7-splint, 8-working spring, 9-threaded rod, 10-round ball, 11-plastic block, 12-insertion plate, 13-insertion rod, 14-slide block, 15-fixed spring and 16-storage bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a clamp plate for mechanical design display comprises a main box 1, a display plate 2, a handle 3 and a rectangular block 4, wherein the handle 3 is arranged on the left side of the lower end of the main box 1, the display plate 2 is arranged at the front end of the main box 1, the rectangular block 4 is arranged in the middle of the right side of the main box 1, the upper end of the handle 3 is fixedly connected with the left lower end of the main box 1, the left end of the display plate 2 is rotatably connected with the left end of the main box 1 through a shaft, a clamp plate block 5 is arranged at the upper end of the display plate 2, a clamp groove 6 is arranged at the lower end of the display plate 2, the rear end of the clamp plate block 5 is fixedly connected with the upper part of the front end of the display plate 2, a plastic block 11 is arranged in the middle of the front end of the clamp plate block 5, a clamp plate 7 is arranged in the clamp plate block 5, a threaded rod 9 is arranged at the rear end of the plastic block 11, a working spring 8 is arranged at the front end of the clamp plate 7, a round ball 10 is arranged at the rear end of the threaded rod 9, the rear end of the clamp groove 6 is fixedly connected with the lower part of the display plate 2, a containing bag 16 is arranged in the main box 1, and a plugboard 12 is arranged in the middle of the display plate 2, the right end of the rectangular block 4 is provided with a sliding block 14, an inserting rod 13 is arranged inside the rectangular block 4, the left end of the sliding block 14 is fixedly connected with the right end of the inserting rod 13, a fixing spring 15 is arranged at the lower end of the inserting rod 13, and the inserting rod 13 is fixedly connected with the upper end of the fixing spring 15.

The middle part of the lower end of the splint block 5 is provided with a rectangular empty groove, the upper end of the splint 7 is connected with the inner wall of the splint block 5 in a sliding way through the rectangular empty groove, the splint 7 can slide conveniently, the middle part of the lower end of the insertion plate 12 is provided with a circular groove, the upper end of the insertion rod 13 is connected with the inner wall of the middle part of the insertion plate 12 in a sliding way through the circular groove, the insertion plate 12 is fixed conveniently by the insertion rod 13, the inner wall of the front end of the middle part of the splint block 5 is provided with threads, the front end and the rear end of the threaded rod 9 are respectively fixedly connected with the middle part of the rear end of the plastic block 11 and the middle part of the front end of the ball 10, the splint 7 is convenient to slide by pushing the ball 10, the lower end of the right side of the rectangular block 4 is provided with a strip-shaped empty groove, the slide block 14 is connected with the inner wall of the right side of the rectangular block 4 in a sliding way through the strip-shaped empty groove, the slide block 14 can slide conveniently in the rectangular block 4, the number of the two working springs 8 is two, and the two working springs 8 are respectively and symmetrically arranged at the left and right ends of the front side of the splint block 7, so as to drive the clamping plate 7 to reset in time.

The working process is as follows: the utility model can help people to carry out better display of mechanical design, only the plastic block 11 needs to be held and rotated, the plastic block 11 drives the threaded rod 9 to rotate, the threaded rod 9 drives the ball 10 to move forwards, when the ball 10 leaves the front end of the clamping board 7, the clamping board 7 is pushed to move forwards under the action of the working spring 8, the front end of the clamping board 7 is constantly attached to the rear end of the ball 10, when the rear end of the clamping board 7 and the display board 2 expose a larger gap, the upper end of the design drawing board can be easily put in, the lower end of the design drawing board is inserted into the clamping groove 6, then the plastic block 11 is rotated in the opposite direction, the plastic block 11 drives the threaded rod 9 to rotate in the opposite direction, the threaded rod 9 drives the ball 10 to move backwards, the ball 10 pushes the clamping board 7 to move backwards, the clamping board 7 compresses the design drawing board, at the moment, a teacher can hold the design drawing board which is fixed by the clamping board 7 and the clamping groove 6 on the display board at the front end of the main box 1 and lifted by the handle 3 to display the design drawing board to carry out display, when the design display board is required to be folded, only the sliding block 14 needs to be pulled downwards, the sliding block 14 drives the inserting rod 13 to slide downwards, the inserting rod 13 compresses the fixing spring 15 while sliding downwards, when the upper end of the inserting rod 13 leaves the circular groove at the lower end of the inserting plate 12, the display board 2 can be turned leftwards to expose the storage bag 16 inside the main box 1, the design display board is placed into the storage bag 16 and then turned rightwards, then the sliding block 14 is loosened, the inserting rod 13 can move upwards under the action of the fixing spring 15, the circular groove at the lower end of the inserting rod 12 is reinserted at the upper end of the inserting rod 13, the display board 2 and the main box 1 are re-fixed, the design display board can be properly stored in the storage bag 16 in the main box 1, the adverse effect of external dust and water vapor on the design display board can be prevented, and the operation is convenient and practical.

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

Claims

1. The utility model provides a splint for mechanical design show, includes main case (1), panel (2), handle (3) and rectangle piece (4), its characterized in that: the novel plastic pallet is characterized in that a handle (3) is arranged on the left side of the lower end of the main box (1), a display board (2) is arranged at the front end of the main box (1), a rectangular block (4) is arranged in the middle of the right side of the main box (1), the upper end of the handle (3) is fixedly connected with the left lower end of the main box (1), the left end of the display board (2) is rotatably connected with the left end of the main box (1) through a shaft, a splint block (5) is arranged at the upper end of the display board (2), a clamping plate block (6) is arranged at the lower end of the display board (2), the rear end of the splint block (5) is fixedly connected with the upper portion of the front end of the display board (2), a plastic block (11) is arranged in the middle of the front end of the splint block (5), a clamping plate (7) is arranged inside the splint block (5), a threaded rod (9) is arranged at the rear end of the plastic block (11), a working spring (8) is arranged at the front end of the clamping plate (7), a round ball (10) is arranged at the rear end of the threaded rod (9), draw-in groove (6) rear end and panel (2) front end below fixed connection, main tank (1) is inside to be provided with accomodates bag (16), and panel (2) right-hand member middle part is provided with picture peg (12), rectangular block (4) right-hand member is provided with slider (14), inside inserted bar (13) that is provided with of rectangular block (4), slider (14) left end and inserted bar (13) right-hand member fixed connection, inserted bar (13) lower extreme is provided with fixed spring (15), inserted bar (13) and fixed spring (15) upper end fixed connection.

2. A cleat for mechanical design display as defined in claim 1, wherein: the middle part of the lower end of the clamping plate block (5) is provided with a rectangular empty groove, and the upper end of the clamping plate (7) is connected with the inner wall of the clamping plate block (5) in a sliding mode through the rectangular empty groove.

3. A cleat for mechanical design display as defined in claim 1, wherein: the middle part of the lower end of the inserting plate (12) is provided with a circular groove, and the upper end of the inserting rod (13) is connected with the inner wall of the middle part of the inserting plate (12) in a sliding mode through the circular groove.

4. A cleat for mechanical design display as defined in claim 1, wherein: the inner wall of the front end of the middle part of the splint block (5) is provided with threads, and the front end and the rear end of the threaded rod (9) are fixedly connected with the middle part of the rear end of the plastic block (11) and the middle part of the front end of the ball (10) respectively.

5. A cleat for mechanical design display as defined in claim 1, wherein: the lower end of the right side of the rectangular block (4) is provided with a strip-shaped empty groove, and the sliding block (14) is connected with the inner wall of the right side of the rectangular block (4) in a sliding mode through the strip-shaped empty groove.

6. A cleat for mechanical design display as defined in claim 1, wherein: the number of the working springs (8) is two, and the two working springs (8) are symmetrically arranged at the left end and the right end of the front side of the clamping plate (7) respectively.