CN214205645U

CN214205645U - Portable fixing device for calligraphy scanning and photographing

Info

Publication number: CN214205645U
Application number: CN202120074117.XU
Authority: CN
Inventors: 陈典提; 陈文涛
Original assignee: Nanchang Institute of Technology
Current assignee: Nanchang Institute of Technology
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-14
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a portable fixing device for calligraphy scanning and shooting, which comprises a base, wherein one side of the top of the base is rotatably provided with two support legs, the top of the two support legs is provided with a bearing plate, the top of the bearing plate is fixedly provided with a fixed plate for placing calligraphy works, the top of the fixed plate is provided with a top plate, a connecting plate is fixedly arranged between the two support legs, and an adjusting mechanism for adjusting the angle of the fixed plate is arranged in the base; adjustment mechanism is including rotating the lead screw that sets up in the base inside, lead screw one end extends to the base outside and is provided with the knob, it is provided with the slider to slide on the lead screw, the slider top extends to the base outside and rotates and be provided with the regulation pole, connecting plate one side is rotated and can be dismantled and be provided with the round pin axle, through setting up adjustment mechanism, is convenient for adjust the angle of fixed plate according to actual conditions, and the practicality is strong.

Description

Portable fixing device for calligraphy scanning and photographing

Technical Field

The utility model relates to a calligraphy auxiliary device technical field specifically is a portable fixing device for calligraphy scanning is shot.

Background

The calligraphy is a special artistic expression form of character beauty in China and surrounding countries and regions which are deeply influenced by Chinese culture. The calligraphy scanning is to use a high-definition large-scale scanning device to perform high-definition data acquisition scanning on the calligraphy, and a fixing device is required to be used for fixing the calligraphy in the scanning and photographing process.

The angle of current device in the use is inconvenient to calligraphy works is adjusted according to actual need, influences the practicality, and is not good after the angle modulation is accomplished in the current device, and the angle of fixed plate changes under the condition that the mistake bumped easily.

In view of the above problems, an improved portable fixture for calligraphy scanning photographing is now devised.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable fixing device for calligraphy scanning is shot 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 portable fixing device for calligraphy scanning and photographing comprises a base, wherein two supporting legs are rotatably arranged on one side of the top of the base, bearing plates are arranged on the tops of the two supporting legs, a fixing plate for placing calligraphy works is fixedly arranged on the top of each bearing plate, a top plate is arranged on the top of each fixing plate, a connecting plate is fixedly arranged between the two supporting legs, and an adjusting mechanism for adjusting the angle of each fixing plate is arranged in the base; adjustment mechanism is including rotating the lead screw that sets up in the base inside, lead screw one end extends to the base outside and is provided with the knob, it is provided with the slider to slide on the lead screw, the slider top extends to the base outside and rotates and be provided with the regulation pole, connecting plate one side is rotated and can be dismantled and be provided with the round pin axle, it is connected through round pin axle and connecting plate rotation to keep away from slider side one end to adjust the pole.

Preferably, the fixed locating plate that is provided with of one end that the lead screw is close to the knob, a plurality of draw-in grooves have evenly been seted up to the locating plate periphery, the base is close to the fixed mounting panel that is provided with in one side top of knob, the slip is provided with the locating lever that bottom and draw-in groove match on the mounting panel.

Preferably, the fixed position that lies in the mounting panel below on the locating lever is provided with the stopper, the one end that the stopper is close to the mounting panel is provided with the spring, the one end that the stopper was kept away from to the spring is connected bottom the mounting panel.

Preferably, a threaded rod in threaded connection with the top plate is arranged in the middle of the top plate, and the bottom of the threaded rod penetrates through the top plate and is fixedly connected with a clamping plate parallel to the fixing plate.

Preferably, the clamping plate surface and the top of the bearing plate are provided with cushion pads.

Preferably, the bottom of the base is provided with a universal wheel, and the universal wheel is provided with a brake pad.

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

1. the utility model discloses be provided with adjustment mechanism among the device, place calligraphy works on the fixed plate during use, can drive the lead screw through rotating the knob and rotate, can drive the slider and remove, can drive the one end that the regulation pole is close to the slider and remove, can change the angle between regulation pole and the base, can adjust the angle of landing leg to can adjust the angle of fixed plate, convenient to use according to actual need.

2. The utility model discloses adjusting the pole and rotating with the connecting plate through the round pin axle and being connected, will sell the axle and dismantle from the mounting panel when not using down, can place landing leg and fixed plate on the base, can fold the device, portable, the setting of universal wheel is convenient for remove whole device, improves the convenience of using, and setting up of brake block is convenient for fix a position the universal wheel, is favorable to improving the steadiness of device.

3. The utility model discloses be provided with the locating plate among the device, with the locating lever to the direction pulling of keeping away from the locating plate before rotating the knob, shift out from the draw-in groove bottom the locating lever until, loosen the locating lever after the angular adjustment of fixed plate is accomplished, under the effect of spring force, normal position can be resumeed to locating lever and mounting panel, and in the locating lever bottom can get into the draw-in groove again, can fix the lead screw, prevent that the mistake from bumping the angle that the knob influences the fixed plate, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of a portable fixing device for calligraphy scanning and photographing.

Fig. 2 is a side view of a portable fixture for calligraphy scanning photography.

Fig. 3 is an enlarged schematic structural diagram of a portable fixing device for calligraphy scanning and photographing, which is shown in fig. 2 at a.

The device comprises a base, 2 supporting legs, 3 bearing plates, 4 fixing plates, 5 top plates, 6 threaded rods, 7 clamping plates, 8 connecting plates, 9 adjusting rods, 10 lead screws, 11 sliding blocks, 12 knobs, 13 universal wheels, 14 positioning plates, 15 clamping grooves, 16 mounting plates, 17 positioning rods, 18 limiting blocks and 19 springs.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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, in an embodiment of the present invention, a portable fixing device for calligraphy scanning and photographing includes a base 1, two support legs 2 are rotatably disposed on one side of the top of the base 1, a bearing plate 3 is disposed on the tops of the two support legs 2, a fixing plate 4 for placing calligraphy works is fixedly disposed on the top of the bearing plate 3, a top plate 5 is disposed on the top of the fixing plate 4, a connecting plate 8 is fixedly disposed between the two support legs 2, and an adjusting mechanism for adjusting an angle of the fixing plate 4 is disposed inside the base 1;

adjustment mechanism is including rotating lead screw 10 that sets up in base 1 inside, lead screw 10 one end extends to base 1 outside and is provided with knob 12, it is provided with slider 11 to slide on the lead screw 10, slider 11 top extends to base 1 outside and rotates and be provided with

regulation pole

9, 8 one sides of connecting plate rotate and can dismantle and be provided with the round pin axle, it is connected with 8 rotations of connecting plate through the round pin axle to keep away from 11 side one ends of slider to adjust pole 9.

A positioning plate 14 is fixedly arranged at one end of the screw rod 10 close to the knob 12, a plurality of clamping grooves 15 are uniformly formed in the periphery of the positioning plate 14, a mounting plate 16 is fixedly arranged at the top end of one side of the base 1 close to the knob 12, a positioning rod 17 with the bottom matched with the clamping grooves 15 is arranged on the mounting plate 16 in a sliding manner, a limiting block 18 is fixedly arranged at the position below the mounting plate 16 on the positioning rod 17, a spring 19 is arranged at one end of the limiting block 18 close to the mounting plate 16, one end of the spring 19 far away from the limiting block 18 is connected with the bottom of the mounting plate 16, the positioning rod is pulled towards the direction far away from the positioning plate before the knob is rotated until the bottom of the positioning rod is moved out of the clamping grooves, the positioning rod is loosened after the angle adjustment of the fixing plate is completed, the positioning rod and the mounting plate can be restored under the action of the spring force, and the bottom of the positioning rod can enter the clamping grooves again, can fix the lead screw, prevent that the mistake from bumping the angle that the knob influences the fixed plate.

5 intermediate position of roof is provided with threaded rod 6 rather than threaded connection, 6 bottoms of threaded rod pass roof 5 and fixedly connected with and fixed plate 4 parallel arrangement's splint 7, splint 7 surface and 3 tops of bearing plate all are provided with the blotter, can drive splint removal through rotating the threaded rod, are convenient for to the distance between adjusting splint and the bearing plate according to the size of calligraphy works, are favorable to improving fixed effect, and the setting of blotter can prevent that splint and bearing plate from causing wearing and tearing to calligraphy works in fixed in-process.

The base 1 bottom is provided with universal wheel 13, be provided with the brake block on the universal wheel 13, the setting of universal wheel is convenient for remove whole device, improves the convenience of using, and the setting of brake block is convenient for fix a position the universal wheel, is favorable to improving the steadiness of device.

The utility model discloses a theory of operation is: when the adjustable fixing plate is used, calligraphy works are placed on the fixing plate, the clamping plate can be driven to move by rotating the threaded rod, the distance between the clamping plate and the bearing plate can be adjusted conveniently according to the size of the calligraphy works, the fixing effect is improved, the positioning rod is pulled towards the direction far away from the positioning plate until the bottom of the positioning rod is moved out of the clamping groove, the screw rod can be driven to rotate by rotating the knob, the slider can be driven to move, one end of the adjusting rod close to the slider can be driven to move, the angle between the adjusting rod and the base can be changed, the angle of the supporting leg can be adjusted, the angle of the fixing plate can be adjusted according to actual needs, the positioning rod is loosened after the angle adjustment of the fixing plate is completed, the positioning rod and the mounting plate can be restored to the original positions under the action of spring elasticity, the bottom of the positioning rod can enter the clamping groove again, the screw rod can be fixed, and the angle of the fixing plate is prevented from being influenced by mistakenly touching the knob, simple structure, convenient operation and strong practicability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A portable fixing device for calligraphy scanning and photographing comprises a base (1) and is characterized in that two supporting legs (2) are rotatably arranged on one side of the top of the base (1), a bearing plate (3) is arranged on the tops of the two supporting legs (2), a fixing plate (4) used for placing calligraphy works is fixedly arranged on the top of the bearing plate (3), a top plate (5) is arranged on the top of the fixing plate (4), a connecting plate (8) is fixedly arranged between the two supporting legs (2), and an adjusting mechanism used for adjusting the angle of the fixing plate (4) is arranged inside the base (1);

adjustment mechanism is including rotating lead screw (10) that sets up in base (1) inside, lead screw (10) one end extends to base (1) outside and is provided with knob (12), it is provided with slider (11) to slide on lead screw (10), slider (11) top is extended to base (1) outside and is rotated and be provided with regulation pole (9), connecting plate (8) one side is rotated and can be dismantled and be provided with the round pin axle, it is connected through round pin axle and connecting plate (8) rotation to adjust pole (9) to keep away from slider (11) side one end.

2. The portable fixing device for calligraphy scanning and photographing according to claim 1, wherein a positioning plate (14) is fixedly arranged at one end of the screw rod (10) close to the knob (12), a plurality of clamping grooves (15) are uniformly formed in the periphery of the positioning plate (14), a mounting plate (16) is fixedly arranged at the top end of one side of the base (1) close to the knob (12), and a positioning rod (17) with the bottom matched with the clamping grooves (15) is slidably arranged on the mounting plate (16).

3. The portable fixing device for calligraphy scanning and photographing according to claim 2 is characterized in that a limiting block (18) is fixedly arranged on the positioning rod (17) below the mounting plate (16), a spring (19) is arranged at one end of the limiting block (18) close to the mounting plate (16), and one end of the spring (19) far away from the limiting block (18) is connected with the bottom of the mounting plate (16).

4. The portable fixing device for calligraphy scanning and photographing as claimed in claim 1, wherein a threaded rod (6) in threaded connection with the top plate (5) is arranged in the middle of the top plate (5), and the bottom of the threaded rod (6) penetrates through the top plate (5) and is fixedly connected with a clamping plate (7) arranged in parallel with the fixing plate (4).

5. A portable fixing device for calligraphy scanning and photographing device according to claim 4, characterized in that the surface of the clamping plate (7) and the top of the bearing plate (3) are provided with cushion pads.

6. The portable fixing device for calligraphy scanning and shooting of claim 1 is characterized in that the bottom of the base (1) is provided with a universal wheel (13), and the universal wheel (13) is provided with a brake pad.