阅读说明：本技术 一种方便铺平影片的心内科诊疗用影片展示设备 (Convenient film display device for cardiology department diagnosis and treatment of laying flat film ) 是由 不公告发明人 于 2020-09-18 设计创作，主要内容包括：本发明提出了一种方便铺平影片的心内科诊疗用影片展示设备,包括：展示台、顶块、弹性切割机构、弹性移动机构、弹性限位机构以及铺平机构,展示台顶端安装有顶块,顶块与展示台之间开设有供影片顶部边缘伸入的开槽,在顶块背离展示台一侧安装有弹性切割机构,在展示台与顶块的连接处安装有弹性移动机构,弹性切割机构内设置有第一弹性件,弹性移动机构内设置有第二弹性件,第二弹性件弹力用于保持弹性移动机构一端插入至影片上穿孔内,在展示台上安装有横跨展示面的铺平机构,在弹性移动机构旁安装有弹性限位机构。方便铺平影片的心内科诊疗用影片展示设备,解决现有技术中需要手动将影片铺平而导致操作麻烦的问题。(The invention provides a film display device for cardiology department diagnosis and treatment, which is convenient for film paving and comprises: the show stand, the kicking block, elasticity cutting mechanism, elasticity moving mechanism, elasticity stop gear and paving mechanism, the kicking block is installed on the show stand top, set up the fluting that supplies film top edge to stretch into between kicking block and the show stand, deviate from show stand one side at the kicking block and install elasticity cutting mechanism, install elasticity moving mechanism at the junction of show stand and kicking block, be provided with first elastic component in the elasticity cutting mechanism, be provided with the second elastic component in the elasticity moving mechanism, second elastic component elasticity is used for keeping elasticity moving mechanism one end to insert to the film in the perforation, install the paving mechanism who spanes the show face on the show stand, install elasticity stop gear by elasticity moving mechanism. Film display device is used in intracardiac branch of academic or vocational study diagnosis and treatment of convenient tiling film, need manually lay the film among the solution prior art and lead to troublesome poeration's problem.)

1. The utility model provides a convenient film display device for intracardiac branch of academic or vocational study diagnosis and treatment of laying flat film which characterized in that includes: the film cutting device comprises a display platform, a top block, an elastic cutting mechanism, an elastic moving mechanism, an elastic limiting mechanism and a paving mechanism, wherein a display surface is arranged on one side surface of the display platform, the top block is arranged at the top end of the display platform, a groove for the top edge of a film to extend into is formed between the top block and the display platform, the elastic cutting mechanism is arranged on one side of the top block, which is far away from the display platform, and is used for forming a through hole in the groove on the film, the elastic moving mechanism is arranged at the joint of the display platform and the top block, a first elastic piece is arranged in the elastic cutting mechanism, the elasticity of the first elastic piece is used for keeping the elastic cutting mechanism away from the elastic moving mechanism, a second elastic piece is arranged in the elastic moving mechanism, the elasticity of the second elastic piece is used for keeping one end of the elastic moving mechanism inserted into the through hole on the film, the paving mechanism which, the elastic limiting mechanism is used for keeping the other end of the elastic moving mechanism inserted into the paving mechanism.

2. A film display apparatus for cardiology medical diagnosis and treatment facilitating film laying according to claim 1, wherein the elastic moving mechanism comprises: the moving block is installed at the top of the display stand and can move in the direction perpendicular to the display surface relative to the display stand, one end of the moving block is fixed to one end of the first inserting rod, the other end of the first inserting rod is used for being inserted into a through hole in a film, the other end of the moving block is fixed to one end of the second inserting rod, the other end of the second inserting rod is used for being inserted into the flattening mechanism, the moving block is fixed to one end of the second spring, the other end of the second spring is connected to the inner wall of the display stand, and the second spring is a second elastic piece.

3. A film display apparatus for cardiology medical diagnosis and treatment facilitating film laying according to claim 1, wherein the elastic cutting mechanism comprises: cutting knife, connecting block, press pole and first spring, cutting knife one end extends towards first inserted bar place direction, and the cutting knife other end is fixed to the connecting block, and the connecting block is fixed to pressing pole one end, presses the pole other end and stretches out the kicking block, and first spring one end is connected to the connecting block, and the first spring other end is fixed to the kicking block inner wall, and first spring is first elastic component.

4. A film display apparatus for cardiology medical diagnosis and treatment facilitating film laying according to claim 1, wherein the laying mechanism comprises: walking piece, connection foot and link, walking piece span the show face, and the walking piece is used for making the film spread out through walking the back on the film, and walking piece both ends are connected with the connection foot, and each is connected the foot and all is connected with a link, and each link all supplies a second inserted bar to insert.

Technical Field

The invention relates to equipment for diagnosis and treatment in the department of cardiology, in particular to film display equipment for diagnosis and treatment in the department of cardiology, which is convenient for film paving.

Background

The Chinese patent discloses a Chinese patent with the application number as follows: CN201921628839.4 film fixing device for intracardiac branch of academic or vocational study is diagnose, the device includes: the base, be connected with the bracing piece on the base, and reserve on the bracing piece and have the card hole, the downthehole block of card has the kelly, and the kelly runs through the through-hole setting, the through-hole is reserved on the inner ring, and is connected with the kelly through compression spring in the through-hole, the outer end and the briquetting contact of kelly are connected, and the briquetting is connected in the inboard of outer loop, the inboard of outer loop is connected with the inner ring through the torsional spring, and outer loop bearing connects in the outside of inner ring, the outside of outer loop is connected in the one end of support arm through a damping pivot, and the other end of support arm is connected with the supporting shoe through a damping pivot. Although this film fixing device for intracardiac branch of academic or vocational study is diagnose can realize showing the film, the still shortcoming that exists of this device is:

the surface of the lamp box is tightly attached to the film, in order to ensure that the film is laid on the surface of the lamp box, the film needs to be manually flattened and then kept on the surface of the lamp box, and then the two ends of the film are clamped, so that the operation is troublesome

Disclosure of Invention

The invention provides film display equipment for cardiology department diagnosis and treatment, which is convenient for film paving and solves the problem that in the prior art, the film needs to be paved manually, so that operation is troublesome.

In order to achieve the purpose, the invention adopts the following technical scheme:

the invention provides a film display device for cardiology department diagnosis and treatment, which is convenient for film paving and comprises: the film cutting device comprises a display platform, a top block, an elastic cutting mechanism, an elastic moving mechanism, an elastic limiting mechanism and a paving mechanism, wherein a display surface is arranged on one side surface of the display platform, the top block is arranged at the top end of the display platform, a groove for the top edge of a film to extend into is formed between the top block and the display platform, the elastic cutting mechanism is arranged on one side of the top block, which is far away from the display platform, and is used for forming a through hole in the groove on the film, the elastic moving mechanism is arranged at the joint of the display platform and the top block, a first elastic piece is arranged in the elastic cutting mechanism, the elasticity of the first elastic piece is used for keeping the elastic cutting mechanism away from the elastic moving mechanism, a second elastic piece is arranged in the elastic moving mechanism, the elasticity of the second elastic piece is used for keeping one end of the elastic moving mechanism inserted into the through hole on the film, the paving mechanism which, the elastic limiting mechanism is used for keeping the other end of the elastic moving mechanism inserted into the paving mechanism.

Preferably, the elastic moving mechanism includes: the moving block is installed at the top of the display stand and can move in the direction perpendicular to the display surface relative to the display stand, one end of the moving block is fixed to one end of the first inserting rod, the other end of the first inserting rod is used for being inserted into a through hole in a film, the other end of the moving block is fixed to one end of the second inserting rod, the other end of the second inserting rod is used for being inserted into the flattening mechanism, the moving block is fixed to one end of the second spring, the other end of the second spring is connected to the inner wall of the display stand, and the second spring is a second elastic piece.

Preferably, the elastic cutting mechanism includes: cutting knife, connecting block, press pole and first spring, cutting knife one end extends towards first inserted bar place direction, and the cutting knife other end is fixed to the connecting block, and the connecting block is fixed to pressing pole one end, presses the pole other end and stretches out the kicking block, and first spring one end is connected to the connecting block, and the first spring other end is fixed to the kicking block inner wall, and first spring is first elastic component.

Preferably, the paving mechanism includes: walking piece, connection foot and link, walking piece span the show face, and the walking piece is used for making the film spread out through walking the back on the film, and walking piece both ends are connected with the connection foot, and each is connected the foot and all is connected with a link, and each link all supplies a second inserted bar to insert.

Compared with the prior art, the invention has the following beneficial effects:

the design of the elastic cutting mechanism realizes that two corners at the top of a film are punched, two cutting knives are arranged in the elastic cutting mechanism, so that the two corners can be punched simultaneously by pressing a pressing rod, two elastic moving mechanisms are arranged corresponding to the two corners, the elastic moving mechanisms serve as supporting cutters during cutting, and simultaneously hook the paving mechanism before cutting (so as to keep the paving mechanism at the top of a display surface), and the elastic limiting mechanism keeps the elastic moving mechanisms hook the paving mechanism before cutting; in the cutting process, the elastic moving mechanism is extruded by the elastic cutting mechanism, the elastic limiting mechanism is also extruded to release the elastic moving mechanism, and a second elastic piece in the elastic moving mechanism deforms to store a large amount of elastic potential energy; when the film is cut, the extrusion of the elastic cutting mechanism is lost, the elastic moving mechanism moves further to the elastic cutting mechanism under the strong elastic force of the second elastic piece of the elastic moving mechanism, the elastic moving mechanism moves far, so that the elastic moving mechanism penetrates through a through hole formed in the film and hooks the film from the top, meanwhile, the elastic moving mechanism releases the flattening mechanism, and the flattening mechanism descends under the self gravity and lays the film on the display surface. Thereby realized the film lay out on the show surface along with being about to after laying, avoided need expand the film after compress tightly the film both ends again and lead to the troublesome poeration, this application insert the fluting with the film in, press elasticity elastic cutting can, realize that the film lays the show surface smoothly on.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic view of a film display apparatus for cardiology medical diagnosis and treatment that facilitates laying of a film, cut open from a vertical direction;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a schematic view of the display stand and top block taken horizontally;

FIG. 4 is an enlarged view of FIG. 3 at B;

fig. 5 is a side view of the extrusion wheel and the triangular block.

Reference numerals: the device comprises a display platform 1, a top block 2, an elastic cutting mechanism 3, a cutting knife 31, a connecting block 32, a pressing rod 33, a first spring 34, an elastic moving mechanism 4, a moving block 41, a first inserting rod 42, a second inserting rod 43, a second spring 44, an elastic limiting mechanism 5, a limiting pin 51, a third spring 52, a leveling mechanism 6, a walking block 61, a connecting pin 62, a hanging ring 63, a mounting rod 71, an extrusion wheel 72 and a triangular block 73.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention clearer and easier to understand, the invention is further explained by combining the drawings and the detailed implementation mode:

as shown in fig. 1 to 5, the present invention provides a film display apparatus for cardiology medical diagnosis and treatment, which facilitates the laying of a film, comprising: the film cutting device comprises a display table 1, a top block 2, an elastic cutting mechanism 3, an elastic moving mechanism 4, an elastic limiting mechanism 5 and a paving mechanism 6, wherein a display surface is arranged on one side surface of the display table 1, the top block 2 is arranged at the top end of the display table 1, a notch for the top edge of a film to extend into is formed between the top block 2 and the display table 1, the elastic cutting mechanism 3 is arranged on one side, away from the display table 1, of the top block 2, the elastic cutting mechanism 3 is used for forming a through hole in the notch in the film, the elastic moving mechanism 4 is arranged at the joint of the display table 1 and the top block 2, a first elastic piece is arranged in the elastic cutting mechanism 3, the elastic force of the first elastic piece is used for keeping the elastic cutting mechanism 3 away from the elastic moving mechanism 4, a second elastic piece is arranged in the elastic moving mechanism 4, one end of the second elastic piece is used for keeping one end of the elastic moving mechanism 4 inserted into the, an elastic limiting mechanism 5 is arranged beside the elastic moving mechanism 4, and the elastic limiting mechanism 5 is used for keeping the other end of the elastic moving mechanism 4 inserted into the paving mechanism 6.

In order to design the elastic movement mechanism 4 with a simple structure, the elastic movement mechanism 4 includes: the moving block 41 is installed at the top of the showing stand 1, the moving block 41 can move in the direction perpendicular to the showing surface relative to the showing stand 1, one end of the moving block 41 is fixed to one end of the first inserting rod 42, the other end of the first inserting rod 42 is used for being inserted into a through hole in a movie, the other end of the moving block 41 is fixed to one end of the second inserting rod 43, the other end of the second inserting rod 43 is used for being inserted into the leveling mechanism 6, the moving block 41 is fixed to one end of the second spring 44, the other end of the second spring 44 is connected to the inner wall of the showing stand 1, and the second spring 44 is a second elastic piece. The moving block 41, the first inserting rod 42 and the second inserting rod 43 are all of a cylindrical structure, and the diameter of the moving block 41 is larger than that of the first inserting rod 42 and that of the second inserting rod 43, so that the moving block 41 can support the cutting knife 31, and the first inserting rod 42 can be inserted into a through hole formed in the cutting knife 31 after subsequent cutting.

In order to design the elastic cutting mechanism 3 with a simple structure, the elastic cutting mechanism 3 includes: cutting knife 31, connecting block 32, push rod 33 and first spring 34, cutting knife 31 is the cylinder structure, cutting knife 31 can encircle outside first inserted bar 42, cutting knife 31 one end extends towards first inserted bar 42 place direction, the cutting knife 31 other end is fixed to connecting block 32, connecting block 32 is fixed to pushing rod 33 one end, the pushing rod 33 other end stretches out kicking block 2, first spring 34 one end is connected to connecting block 32, first spring 34 other end is fixed to 2 inner walls of kicking block, first spring 34 is first elastic component.

In order to design simple structure's mechanism 6 of paving, realize that mechanism 6 of paving can cooperate with elastic movement mechanism 4, mechanism 6 of paving includes: walking piece 61, connection foot 62 and link 63, walking piece 61 spanes the show surface, and walking piece 61 is used for making the film open through walking the back on the film, and walking piece 61 both ends are connected with and connect foot 62, and each is connected foot 62 and all is connected with a link 63, and each link 63 all supplies a second inserted bar 43 to insert. By adjusting the material used for the walking block 61, the walking block 61 is also heavy in volume and weight, and the walking block 61 can move from the top of the display surface to the bottom of the display surface under the condition of self gravity.

Elasticity stop gear 5 includes: the limiting pin 51 is arranged beside the moving block 41, the limiting pin 51 can move in the direction perpendicular to the first inserted link 42 relative to the display stand 1, one end of the limiting pin 51 is connected to one end of the third spring 52, the other end of the third spring 52 is connected to the inner wall of the display stand 1, and the other end of the limiting pin 51 is used for being inserted into a limiting hole formed in the outer wall of the moving block 41.

In order to realize that the paving mechanism 6 is moved to the position hooked by the elastic moving mechanism 4 after the current film is watched, and only the walking block 61 is moved, the operation is convenient, so that the following design is made: second inserted bar 43 is connected with installation pole 71, installation pole 71 is perpendicular with second inserted bar 43, installation pole 71 is installed and is had the extrusion wheel 72 that can rotate, extrusion wheel 72 can be used for with three hornblocks 73, three hornblocks 73 most advanced are located three hornblocks 73 wide end top, three hornblocks 73 upper inclined planes are used for tangent with extrusion wheel 72, the contained angle is the acute angle between inclined plane and the vertical direction on the three hornblocks 73, three hornblocks 73 are fixed to connecting foot 62, set up on the link 63 and supply second inserted bar 43 male second jack, the second jack is enough big, make second inserted bar 43 insert in the link 63 after the link 63 can move on vertical direction second inserted bar 43 relatively.

The working principle of the embodiment is as follows:

before cutting, the second inserted bar 43 in the elastic moving mechanism 4 hooks the hanging ring 63 of the paving mechanism 6 to keep the paving mechanism 6 at the top of the display surface, the limit pin 51 is inserted into the jack formed in the moving block 41 under the elastic force of the third spring 52, the elastic limiting mechanism 5 keeps the elastic moving mechanism 4 hooking the paving mechanism 6 before cutting, at the moment, a distance is reserved between the first inserted bar 42 and the elastic cutting mechanism 3, and after a film is inserted into the slot, the film can be inserted between the first inserted bar 42 and the cutting knife 31.

When a film needs to be placed, firstly, the film passes through the gap between the walking block 61 and the display surface and then is inserted into the slot, and then the film passes through the slot and then is inserted between the first inserting rod 42 and the cutting knife 31; then, the pressing rod 33 is pressed, so that the cutting knife 31 moves towards the first inserting rod 42, the moving block 41 and the second inserting rod 43 move towards the direction away from the elastic cutting mechanism 3, finally, the inner wall of the display stand 1 supports the cutting knife 31 through the second inserting rod 43 and the moving block 41, holes are formed in the film by the cutting knife 31, and the elastic potential energy of the second spring 44 is increased; then, the pressing rod 33 is loosened, the cutting knife 31 is far away from the first inserting rod 42 under the elastic force of the first spring 34, meanwhile, the first inserting rod 42 is inserted into a through hole formed in the film under the elastic force of the second spring 44, the moving block 41 is high in speed due to the elastic force of the second spring 44 and free of obstruction, therefore, the limiting pin 51 can be quickly crossed by the limiting hole, the first inserting rod 42 is inserted into the through hole in the film, the second inserting rod 43 is separated from the hanging ring 63, the walking block 61 moves to the bottom of the film from the top of the film under the self-gravity condition of the walking block 61, the film is laid on the display surface by the walking block 61, and placement is achieved.

After the film is viewed, the walking block 61 is manually pushed, so that the walking block 61 moves upwards, the second insertion hole on the hanging ring 63 is aligned with the second insertion rod 43, in order to move the moving block 41, the walking block 61 is pushed continuously, the triangular block 73 presses the moving block 41 to move through the pressing wheel 72, thereby, the pressing moving block 41 is moved in a direction away from the elastic cutting mechanism 3, so that the second insertion rod 43 is inserted into the second insertion hole, since the second spring 44 has a tendency to block the moving block 41 from moving, the moving block 41 moves slowly, and when the stopper pin 51 is aligned with the stopper hole, the limit pin 51 is inserted into the limit hole under the elastic force of the third spring 52 to realize the limit, so that the state that the second insertion rod 43 is inserted into the second insertion hole is maintained, the walking block 61 is loosened, the walking block 61 can descend for a certain distance, but the hanging ring 63 cannot be separated from the second insertion rod 43. The restoration to the initial state is facilitated.

The design idea of this embodiment is as follows: firstly, in order to realize that the top of the film can be hooked after the film is cut, an elastic cutting mechanism 3 and an elastic moving mechanism 4 are designed; then, in order to release the paving mechanism 6 after the top of the film is hooked, the paving mechanism 6 is designed to be hooked by the elastic moving mechanism 4; then, in order to avoid the influence of the elastic moving mechanism 4 on the insertion of the film into the slot and before the first insertion rod 42 and the cutting knife 31, a limiting mechanism is designed, so that the first insertion rod 42 is kept at the middle position, the paving mechanism 6 can be hooked, and the first insertion rod 42 can be prevented from blocking the insertion of the film; finally, in order to realize that the walking block 61 can be positioned to the top of the display surface only by pushing the walking block 61, the mounting rod 71, the extrusion wheel 72 and the triangular block 73 are designed, and the operation is convenient.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.