Advertisement manufacturing film-passing device

Abstract

The utility model discloses an advertisement making film passing device which comprises a first coupler, a film pressing rod is fixedly installed on the side wall of the first coupler, an air film is arranged on the outer surface of the film pressing rod in a sleeved mode, a second coupler is distributed on the other side of the air film, an inserting block is arranged on the side wall of the second coupler, and the inserting block is connected with the air film. The inner side of the top end of the insertion block is fixedly connected with a first spring; the air film and the film pressing rod can be conveniently and stably connected in the follow-up process through combined use of the arranged inserting block, the first spring, the locking rod and the linear groove, installation is convenient, disassembly is easy, compared with an existing fixedly-connected film passing device, the structure has higher flexibility, and when the inserting block is input into the inner side of one end of the film pressing rod, the inserting block is inserted into the film pressing rod. The reverse acting force generated by deformation of the first spring can push the lock rod, then one end of the lock rod can be input to the inner side of the lock hole, assembling treatment of the whole film passing device is achieved, and follow-up use is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of film-passing devices for advertisement production, in particular to a film-passing device for advertisement production. Background Art

[0002] Advertising is an ancient social phenomenon. In contemporary society, advertising is divided into online advertising and physical advertising. Physical advertising generally uses billboards printed with promotional materials for publicity. In the process of billboard production, in order to extend the service life of the billboard, it is often necessary to laminate the printed billboards (i.e. lamination).

[0003] For example, the utility model with authorization announcement number CN218343067U discloses a film passing device for advertising production, which is provided with an air pressure sensor and an alarm. During the film passing process of the air mold, the air pressure in the air mold can be detected by the air pressure sensor. When the air pressure is less than the set threshold, the air mold is leaking. The processor receives the data and issues instructions. The alarm sounds an alarm to remind the staff to replenish air in time. However, most of the current film passing devices for advertising production are fixedly connected during installation, which is not only difficult to install, but also inconvenient to disassemble and repair the film passing device when it is damaged. The overall practicality is low. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an advertising production film passing device, which can solve the problems of the existing advertising production film passing device by being provided with an air pressure sensor and an alarm. During the film passing process of the air mold, the air pressure in the air mold can be detected by the air pressure sensor. When the air pressure is less than the set threshold, it means that the air mold is leaking. The processor receives the data and issues instructions, and the alarm sounds an alarm to remind the staff to replenish the air in time. However, most of the current advertising production film passing devices are fixedly connected during installation, which is not only difficult to install, but also inconvenient to disassemble and repair the film passing device when it is damaged, resulting in the technical problem of low overall practicality.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a film-passing device for advertising production, comprising a first coupling, a film-pressing rod is fixedly installed on the side wall of the first coupling, and an air film is sleeved on the outer surface of the film-pressing rod, a second coupling is distributed on the other side of the air film, and an insert block is arranged on the side wall of the second coupling, a first spring is fixedly connected to the inner side of the top end of the insert block, and a locking rod is fixedly connected to the other end of the first spring, a S-shaped groove is provided on the side wall of the insert block, a card slot is provided on the inner side wall of the air film, a locking hole is provided at one end of the air film, a positioning hole is provided at the end of the air film away from the locking hole, and a locking structure is provided at one end of the film-pressing rod.

[0006] As a preferred technical solution of the utility model, the locking structure includes a first locking block, a slot, a straight-shaped locking plate and a through hole, the first locking block is arranged on the outer surface of one end of the film pressing rod, a slot is opened on the inner side of one end of the film pressing rod, and a straight-shaped locking plate is distributed on the inner side of the slot, and one end of the slot is connected to a through hole.

[0007] As a preferred technical solution of the utility model, a second clamping block is provided on the outer surface of one end of the film pressing rod away from the first clamping block, and a second spring is fixedly connected to the inner side of the second clamping block, the other end of the second spring is fixedly connected to a positioning rod, and an auxiliary slide is sleeved on the outer surface of the positioning rod.

[0008] As a preferred technical solution of the utility model, the locking rod is slidably connected to the insert block through the first spring, and the locking rod is symmetrically distributed along the transverse center line of the insert block.

[0009] As a preferred technical solution of the utility model, the card slots are distributed equidistantly along the center point of the air film, and the card slots and the air film form an integrated structure.

[0010] As a preferred technical solution of the utility model, the positioning rod is slidably connected to the film pressing rod through the second spring, and the positioning rod is symmetrically distributed along the transverse center line of the film pressing rod.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By using the combination of the provided plug-in block, the first spring, the locking rod and the slot, the subsequent stable connection between the air film and the film pressing rod can be conveniently realized. It is not only convenient to install, but also easy to disassemble. Compared with the existing fixedly connected film passing device, the structure has higher flexibility. When the plug-in block is input to the inner side of one end of the film pressing rod, the reverse force generated by the deformation of the first spring will push the locking rod, and then one end of the locking rod can be input to the inner side of the lock hole, so as to realize the assembly processing of the entire film passing device, which is convenient for subsequent use.

[0013] 2. By using the second spring, the positioning rod and the auxiliary slide in combination, the subsequent positioning of the air film can be facilitated. When the air film is completely sleeved on the outer surface of the film pressing rod, the positioning hole will move to the top of the positioning rod. Then the longitudinal pressure applied to the positioning rod disappears, and the reverse force generated by the deformation of the second spring will push the positioning rod, and then one end of the positioning rod will be input into the inner side of the positioning hole to achieve the positioning of the air film. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of the membrane device for making advertisements of the utility model;

[0015] Figure 2 This is a side structural diagram of a film pressing rod of a film making device for making advertisements of the utility model;

[0016] Figure 3 This is a schematic diagram of the side view of the air film structure of the film-passing device for making advertisements of the utility model;

[0017] Figure 4 This is a side view structural diagram of the second coupling of the film passing device for making advertisements of the utility model;

[0018] Among them: 1. first coupling; 2. film pressing rod; 3. air film; 4. second coupling; 5. plug-in block; 6. first spring; 7. locking rod; 8. straight groove; 9. card slot; 10. locking hole; 11. positioning hole; 12. first card block; 13. slot; 14. straight card plate; 15. through hole; 16. second card block; 17. second spring; 18. positioning rod; 19. auxiliary slide plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1 As shown, the utility model provides an advertisement production film passing device, comprising a first coupling 1, a film pressing rod 2 is fixedly installed on the side wall of the first coupling 1, and an air film 3 is sleeved on the outer surface of the film pressing rod 2, a second coupling 4 is distributed on the other side of the air film 3, and an insert block 5 is arranged on the side wall of the second coupling 4, a first spring 6 is fixedly connected to the inner side of the top of the insert block 5, and a locking rod 7 is fixedly connected to the other end of the first spring 6, a straight groove 8 is provided on the side wall of the insert block 5, a card slot 9 is provided on the inner side wall of the air film 3, a locking hole 10 is provided at one end of the air film 3, a positioning hole 11 is provided at the end of the air film 3 away from the locking hole 10, and a clamping structure is provided at one end of the film pressing rod 2;

[0022] When in use, the air film 3 is first sleeved on the outer surface of the film pressing rod 2, and then the position of the air film 3 is positioned by using the setting of the locking rod 7 and the positioning rod 18, and then the connection between the entire structure and the machine is realized by the setting of the first coupling 1 and the second coupling 4;

[0023] As a further implementation of this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a second coupling 4 is distributed on the other side of the air film 3, and a plug block 5 is arranged on the side wall of the second coupling 4, a first spring 6 is fixedly connected to the inner side of the top end of the plug block 5, and a locking rod 7 is fixedly connected to the other end of the first spring 6, the locking rod 7 is slidably connected with the plug block 5 through the first spring 6, and the locking rod 7 is symmetrically distributed along the transverse center line of the plug block 5, a straight groove 8 is provided on the side wall of the plug block 5, a card slot 9 is provided on the inner side wall of the air film 3, the card slots 9 are equidistantly distributed along the center point of the air film 3, and the card slots 9 and the air film 3 form an integrated structure, a locking hole 10 is provided at one end of the air film 3, and a positioning hole 11 is provided at the end of the air film 3 away from the locking hole 10, and a first card block 12 is provided on the outer surface of one end of the film pressing rod 2. A slot 13 is provided inside one end of the rod 2, and a straight card plate 14 is distributed inside the slot 13, and a through hole 15 is connected to one end of the slot 13. The first card block 12, the slot 13, the straight card plate 14 and the through hole 15 form a clamping structure, and the clamping structure is arranged at one end of the film pressing rod 2. A second card block 16 is provided on the outer surface of one end of the film pressing rod 2 away from the first card block 12, and a second spring 17 is fixedly connected to the inner side of the second card block 16. A positioning rod 18 is fixedly connected to the other end of the second spring 17, and an auxiliary slide plate 19 is sleeved on the outer surface of the positioning rod 18. The positioning rod 18 is slidably connected to the film pressing rod 2 through the second spring 17, and the positioning rod 18 is symmetrically distributed along the transverse center line of the film pressing rod 2.

[0024] When in use, firstly, the air film 3 is sleeved on the outer surface of the film pressing rod 2. When the two are sleeved, the card slot 9 will slide along the card block. Then, when the air film 3 is completely sleeved on the outer surface of the film pressing rod 2, the plug block 5 is input into the inner side of the slot 13 through the second coupling 4, and then the straight card plate 14 is input into the inner side of the straight slot 8 to realize the preliminary connection between the second coupling 4 and the film pressing rod 2. When the plug block 5 is completely input into the inner side of the slot 13, the longitudinal pressure applied to the first spring 6 disappears, and then the reverse force generated by the deformation of the first spring 6 will push the locking rod 7, and then one end of the locking rod 7 passes through the through hole 15 and extends to the inner side of the locking hole 10. , combined with the locking rods 7 symmetrically arranged on both sides of the plug block 5, the preliminary positioning of the air film 3 and the film pressing rod 2 can be achieved. At the same time, the positioning hole 11 will also move to the top of the positioning rod 18, and then the longitudinal pressure applied to the second spring 17 disappears, and the reverse force generated by the deformation of the second spring 17 will longitudinally push the positioning rod 18, thereby realizing the longitudinal movement of the positioning rod 18, and then the positioning rod 18 can be input into the inner side of the positioning hole 11, so as to achieve further positioning of the air film 3, and also facilitate subsequent disassembly, which is convenient, fast and more practical. The first clamping block 12 and the second clamping block 16 are set to limit the air film 3;

[0025] Specific working principle:

[0026] First, the air film 3 is sleeved on the outer surface of the film pressing rod 2. When the two are sleeved, the slot 9 will slide along the block. Then, when the air film 3 is completely sleeved on the outer surface of the film pressing rod 2, the plug block 5 is input into the inner side of the slot 13 through the second coupling 4, and then the straight card plate 14 is input into the inner side of the straight slot 8 to achieve the initial connection between the second coupling 4 and the film pressing rod 2. When the plug block 5 is completely input into the inner side of the slot 13, the longitudinal pressure applied to the first spring 6 disappears, and then the reverse force generated by the deformation of the first spring 6 will push the locking rod 7, and then one end of the locking rod 7 passes through the through hole 15 and extends to the inner side of the locking hole 10. Combined with the locking rods 7 symmetrically arranged on both sides of the plug block 5, the initial positioning of the air film 3 and the film pressing rod 2 can be achieved, and the positioning hole 11 will also move to the fixed position. The upper part of the positioning rod 18 is moved, and the longitudinal pressure applied to the second spring 17 disappears. The reverse force generated by the deformation of the second spring 17 will longitudinally push the positioning rod 18, thereby realizing the longitudinal movement of the positioning rod 18, and then the positioning rod 18 can be input into the inner side of the positioning hole 11, so as to realize further positioning of the air film 3, and also facilitate the subsequent disassembly, which is convenient and fast, and has higher practicality. The first clamping block 12 and the second clamping block 16 are used to limit the air film 3. When the air film 3 is connected to the film pressing rod 2, the connection between the entire structure and the machine is realized by setting the first coupling 1 and the second coupling 4. The entire structure is easy to use, easy to assemble and disassemble, and convenient for subsequent inspection and replacement of the film passing device, with higher flexibility.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An advertisement film-passing device, comprising a first coupling (1), characterized in that: A film pressing rod (2) is fixedly installed on the side wall of the first coupling (1), and an air film (3) is sleeved on the outer surface of the film pressing rod (2), a second coupling (4) is distributed on the other side of the air film (3), and an insert block (5) is arranged on the side wall of the second coupling (4), a first spring (6) is fixedly connected to the inner side of the top end of the insert block (5), and a locking rod (7) is fixedly connected to the other end of the first spring (6), a S-shaped groove (8) is provided on the side wall of the insert block (5), a card slot (9) is provided on the inner side wall of the air film (3), a locking hole (10) is provided on one end of the air film (3), a positioning hole (11) is provided on the end of the air film (3) away from the locking hole (10), and a snap-fit ​​structure is provided on one end of the film pressing rod (2).

2. The device for making advertisements through film according to claim 1, characterized in that: The clamping structure comprises a first clamping block (12), a slot (13), a straight clamping plate (14) and a through hole (15); the first clamping block (12) is arranged on the outer surface of one end of the film pressing rod (2); a slot (13) is provided on the inner side of one end of the film pressing rod (2); a straight clamping plate (14) is distributed on the inner side of the slot (13); and one end of the slot (13) is connected to the through hole (15).

3. The device for making advertisements through film according to claim 2, characterized in that: A second clamping block (16) is provided on the outer surface of one end of the film pressing rod (2) away from the first clamping block (12), and a second spring (17) is fixedly connected to the inner side of the second clamping block (16), and a positioning rod (18) is fixedly connected to the other end of the second spring (17), and an auxiliary slide plate (19) is sleeved on the outer surface of the positioning rod (18).

4. The device for film-passing for advertisement production according to claim 1, characterized in that: The locking rod (7) is slidably connected to the insert block (5) via the first spring (6), and the locking rod (7) is symmetrically distributed along the transverse center line of the insert block (5).

5. The device for film-passing for advertisement production according to claim 1, characterized in that: The card slots (9) are distributed at equal distances along the center point of the air membrane (3), and the card slots (9) and the air membrane (3) form an integrated structure.

6. The device for film-passing for advertisement production according to claim 3, characterized in that: The positioning rod (18) is slidably connected to the film pressing rod (2) via the second spring (17), and the positioning rod (18) is symmetrically distributed along the transverse center line of the film pressing rod (2).

Images