CN211869021U

CN211869021U - Design is with drawing manuscript fixing device

Info

Publication number: CN211869021U
Application number: CN201922468503.2U
Authority: CN
Inventors: 张宏志
Original assignee: Jialian Network Technology Tianjin Co ltd
Current assignee: Jialian Network Technology Tianjin Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-06
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a design is with drawing manuscript fixing device, which comprises a fixing plate and i, the top of fixed plate is equipped with fixed frame, the articulated seat of the equal fixedly connected with in both ends of fixed plate leading flank, the middle part of articulated seat articulates there is drive assembly. The utility model discloses a rotation actuating lever and pulling actuating lever right, make the actuating lever rotate the bottom to the fixed plate with the dead lever when rotating, when the actuating lever drives the transfer line and rotates, can make the transfer line drive the carriage and rotate, and through the dorsal surface extrusion drive plate of drive carriage to the fixed plate, thereby make the drive plate to the fixed frame of the dorsal surface extrusion of fixed plate, until the dop joint on the surface of calorie post, no longer stimulate the actuating lever this moment, prevent the actuating lever to rotate, under the effect of actuating lever elasticity, can make the dead lever remove to the bottom of fixed plate and closely laminate with the bottom of fixed plate, thereby make fixed frame will draw the firm top of fixing at the fixed plate.

Description

Design is with drawing manuscript fixing device

Technical Field

The utility model relates to a drawing manuscript fixing device field specifically is a design is with drawing manuscript fixing device.

Background

Some flat plates for filling drawing paper during drawing are provided with clamps, usually made of wood, and the size of the flat plates is determined according to the requirements of users, and the flat plates can be sold in art supplies stores or manufactured by self. In addition, the plastic drawing board can be directly used for drawing on the board, can be wiped off, and is multipurpose for children to practice drawing. Some flat plates for filling drawing paper during drawing are provided with clamps, usually made of wood, and the size of the flat plates is determined according to the requirements of users, and the flat plates can be sold in art supplies stores or manufactured by self.

However, in the prior art, in actual use, the existing drawing board fixed on the design drawing manuscript is fixed by a single frame in the military, so that the drawing manuscript is marked and is not fixed firmly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a design is with drawing manuscript fixing device 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: the fixing device comprises a fixing plate, the top of fixed plate is equipped with fixed frame, the articulated seat of the equal fixedly connected with in both ends of fixed plate leading flank, the middle part of articulated seat articulates there is drive assembly, the leading flank fixedly connected with drive plate of fixed frame, and the drive plate rotates the surface of connecting at the drive plate, the dorsal flank fixedly connected with dop of fixed frame, and the dorsal flank fixedly connected with card post of the corresponding dop position of fixed plate, drive assembly includes the transfer line, the transfer line articulates the middle part at articulated seat, the middle part fixedly connected with drive frame of transfer line, and the surface of drive frame rotates with the inner wall of drive plate to be connected, the one end fixedly connected with actuating lever of transfer line, the one end fixedly connected with dead lever of.

Preferably, the driving frame is of a C-shaped structure, one end, close to the driving frame, of the driving plate is of an arc structure, and the radian of the arc structure of the driving plate is matched with the radian of the arc structure of the driving frame.

Preferably, the width of the inner wall of the clamping head is equal to the diameter of the surface of the middle part of the clamping column.

Preferably, the transmission rod is perpendicular to the driving rod, the driving rod is perpendicular to the fixing rod, the fixing rod is located at the top of the fixing plate, and the driving rod is an elastic metal material member.

Preferably, the bottom fixedly connected with extrusion subassembly of fixed frame, and extrusion subassembly include the strake, strake fixed connection is in the bottom of fixed frame, the bottom fixedly connected with horizontal bar of strake, equal fixedly connected with folding gasbag between strake, horizontal bar and the fixed frame, and the surface of folding gasbag is equipped with the line of weakness.

Preferably, the strake slope sets up in the bottom of fixed frame, and the inclination of strake is 45, the one end fixedly connected with spacing collar of actuating lever is kept away from to the transfer line.

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

1. the utility model discloses a rotate the actuating lever and stimulate the actuating lever right, can rotate the dead lever to the bottom of fixed plate when making the actuating lever rotate, when the actuating lever drives the transfer line and rotates, can make the transfer line drive the drive yoke and rotate, and extrude the drive plate to the dorsal surface of fixed plate through the drive yoke, thereby make the drive plate extrude fixed frame to the dorsal surface of fixed plate, until the dop joint is on the surface of card post, no longer stimulate the actuating lever at this moment, prevent the actuating lever to rotate, under the effect of actuating lever elasticity, can make the dead lever move to the bottom of fixed plate and closely laminate with the bottom of fixed plate, thereby make fixed frame firmly fix the draft at the top of fixed plate;

2. the utility model discloses still take place deformation through strake slope simultaneously to the folding gasbag of cooperation compresses along reduction line position, makes the extrusion subassembly can not drive and draw the manuscript and remove, and cooperates the horizontal bar to hug closely at the top of drawing the manuscript, makes can not produce the seal of a government organization in old china when drawing the manuscript fixed.

Drawings

Fig. 1 is a top view of the overall structure of a draft fixing device for design according to the present invention;

fig. 2 is a side view of the overall structure of a draft fixing device for design according to the present invention;

fig. 3 is a side sectional view of the pressing assembly of the draft fixing device for design of the present invention.

In the figure: 1. a fixing plate; 2. a fixing frame; 3. a hinged seat; 4. a drive assembly; 41. a transmission rod; 42. a driving frame; 43. a drive rod; 44. fixing the rod; 45. a limiting ring; 5. a drive plate; 6. clamping a head; 7. clamping the column; 8. an extrusion assembly; 81. edging; 82. a horizontal bar; 83. folding the airbag; 84. a line of weakness.

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. 1-3, the present invention provides a technical solution: including fixed plate 1, the top of fixed plate 1 is equipped with fixed frame 2, the equal fixed mounting in both ends of 1 leading flank of fixed plate has articulated seat 3, the middle part of articulated seat 3 articulates there is drive assembly 4, the leading flank fixed mounting of fixed frame 2 has drive plate 5, and drive plate 5 rotates the surface of connecting at drive plate 5, the dorsal flank fixed mounting of fixed frame 2 has dop 6, and the dorsal flank fixed mounting of the corresponding dop 6 position of fixed plate 1 has the card post 7, drive assembly 4 includes transfer line 41, transfer line 41 articulates at the middle part of articulated seat 3, the middle part fixed mounting of transfer line 41 has drive frame 42, and the surface of drive frame 42 rotates with the inner wall of drive plate 5 to be connected, the one end fixed mounting of transfer line 41 has actuating lever 43, the one end fixed mounting that transfer line 41.

The drive frame 42 is C font structure, and the one end that drive plate 5 is close to drive frame 42 is the arc structure, and the radian of drive plate 5 arc structure and drive frame 42's radian looks adaptation for when transfer line 41 drives drive frame 42 and rotates, can make drive frame 42 drive plate 5 to the slope of the dorsal surface of fixed plate 1 press down, until dop 6 joint on the surface of calorie post 7.

The width of the inner wall of the clamping head 6 is equal to the diameter of the surface of the middle part of the clamping column 7, so that the clamping head 6 can be clamped on the surface of the clamping column 7 to achieve the purpose of fixing.

The driving rod 41 is perpendicular to the driving rod 43, the driving rod 43 is perpendicular to the fixing rod 44, the fixing rod 44 is located at the top of the fixing plate 1, the driving rod 43 is an elastic metal material member, certain elasticity is achieved through the driving rod 43, an included angle between the driving rod 41 and the driving rod 43 can be enlarged, the fixing rod 44 can move to the bottom of the fixing plate 1, the fixing rod 44 is only attached to the bottom of the fixing plate 1 under the effect of elasticity of the driving rod 43, the fixing rod 44 can be fixed to the driving rod 43, the driving rod 43 can fix the driving rod 41, the driving rod 41 can fix the fixing frame 2 through the driving frame 42 and the driving plate 5, and the device is fixed firmly.

The bottom fixed mounting of fixed frame 2 has extrusion subassembly 8, and extrusion subassembly 8 includes strake 81, and strake 81 fixed mounting has horizontal bar 82 in the bottom of fixed frame 2, the bottom fixed mounting of strake 81, and equal fixed mounting has folding gasbag 83 between strake 81, horizontal bar 82 and the fixed frame 2, and the surface of folding gasbag 83 is equipped with weakening line 84.

Strake 81 slope sets up in the bottom of fixed frame 2, and strake 81's inclination is 45, the one end fixed mounting that actuating lever 43 was kept away from to transfer line 41 has spacing collar 45, make when fixed frame 2 is when the downstream, extrusion subassembly 8 closely laminates with the drawing manuscript, and is pressed down to the dorsal surface slope of fixed plate 1 by drive plate 5 when fixed frame 2, take place deformation through strake 81 slope, and cooperate folding gasbag 83 to compress along weakening line 84 position, make extrusion subassembly 8 can not drive the drawing manuscript and remove, and cooperate horizontal bar 82 to hug closely at the top of drawing the manuscript, make can not produce the seal of a government organization in the fixed time of drawing the manuscript.

The working principle is as follows: when in use, the utility model is used for lifting the fixed frame 2 first, and placing the drawing draft between the top of the fixed plate 1 and the bottom of the fixed frame 2, at this time, rotating the fixed frame 2, and making the fixed frame 2 be attached on the top of the drawing draft, at this time, the fixed frame 2 is inclined to the back side under the action of the driving plate 5, and the chuck 6 is positioned at the front side of the clamping column 7, at this time, rotating the driving rod 43 and pulling the driving rod 43 to the right, so that the driving rod 43 can rotate the fixing rod 44 to the bottom of the fixed plate 1 when rotating, when the driving rod 43 drives the driving rod 41 to rotate, the driving rod 41 can drive the driving frame 42 to rotate, and the driving plate 5 is extruded to the back side of the fixed plate 1 through the driving frame 42, thereby the driving plate 5 extrudes the fixed frame 2 to the back side of the fixed plate 1, the driving rod 43 is prevented from rotating, and under the elastic force action of the driving rod 43, the fixing rod 44 can be moved to the bottom of the fixing plate 1 and tightly attached to the bottom of the fixing plate 1, so that the fixing rod 44 can fix the driving rod 43, the driving rod 43 can fix the driving rod 41, the driving rod 41 can fix the position of the driving frame 42, the driving frame 42 is matched with the driving plate 5 to fix the fixing frame 2, and the device is fixed firmly.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 design is with drawing manuscript fixing device, includes fixed plate (1), its characterized in that: the top of fixed plate (1) is equipped with fixed frame (2), the equal fixedly connected with articulated seat (3) in both ends of fixed plate (1) leading flank, the middle part of articulated seat (3) articulates there is drive assembly (4), the leading flank fixedly connected with drive plate (5) of fixed plate (2), and drive plate (5) rotate and connect the surface at drive plate (5), the dorsal flank fixedly connected with dop (6) of fixed plate (2), and the dorsal flank fixedly connected with card post (7) of the corresponding dop (6) position of fixed plate (1), drive assembly (4) include transfer line (41), transfer line (41) articulate the middle part at articulated seat (3), the middle part fixedly connected with drive frame (42) of transfer line (41), and the surface of drive frame (42) is connected with the inner wall rotation of drive plate (5), one end fixedly connected with actuating lever (43) of transfer line (41), the one end fixedly connected with dead lever (44) of transfer line (41) is kept away from in actuating lever (43).

2. A design draft holding apparatus according to claim 1, wherein: the driving frame (42) is of a C-shaped structure, one end, close to the driving frame (42), of the driving plate (5) is of an arc structure, and the radian of the arc structure of the driving plate (5) is matched with the radian of the driving frame (42).

3. A design draft holding apparatus according to claim 1, wherein: the width of the inner wall of the clamping head (6) is equal to the diameter of the middle surface of the clamping column (7).

4. A design draft holding apparatus according to claim 1, wherein: the transmission rod (41) and the driving rod (43) are arranged vertically, the driving rod (43) and the fixing rod (44) are arranged vertically, the fixing rod (44) is located at the top of the fixing plate (1), and the driving rod (43) is an elastic metal material component.

5. A design draft holding apparatus according to claim 1, wherein: the bottom fixedly connected with extrusion subassembly (8) of fixed frame (2), and extrusion subassembly (8) include strake (81), strake (81) fixed connection is in the bottom of fixed frame (2), the bottom fixedly connected with horizontal bar (82) of strake (81), folding gasbag (83) of equal fixedly connected with between strake (81), horizontal bar (82) and fixed frame (2), and the surface of folding gasbag (83) is equipped with weakening line (84).

6. A design draft holding apparatus according to claim 5, wherein: strake (81) slope sets up in the bottom of fixed frame (2), and the inclination of strake (81) is 45, one end fixedly connected with spacing collar (45) of actuating lever (43) are kept away from in transfer line (41).