CN214448670U

CN214448670U - Epidemic prevention gauze mask production is with some ear positioner

Info

Publication number: CN214448670U
Application number: CN202120436853.5U
Authority: CN
Inventors: 陈攀
Original assignee: Jiangxi Weide Medical Equipment Co ltd
Current assignee: Jiangxi Weide Medical Equipment Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-10-22
Anticipated expiration: 2031-03-01

Abstract

The utility model relates to the technical field of mask production, and a some ear positioner is used in epidemic prevention gauze mask production is disclosed, has solved generally in the mistake of gauze mask production, all accomplish the some ear location to the gauze mask through artificial mode, problem that the operation is comparatively loaded down with trivial details, and it includes the casing, the inside fixed mounting of casing has the telescopic link, and reset spring has been cup jointed to the outside of telescopic link, and the top fixed mounting of telescopic link has the bar shaped plate, and the top of bar shaped plate installs the eccentric wheel, and fixed mounting has the pivot on the eccentric wheel, and the pivot is rotated and is installed in the inside of casing, and the bilateral symmetry of bar shaped plate installs the depression bar; the utility model discloses, the cooperation through cylinder, connecting rod, eccentric wheel and depression bar etc. that set up is used, drives the connecting rod through the cylinder and removes, and the connecting rod drives the eccentric wheel through driving the pivot and rotates, and the eccentric wheel drives the depression bar through driving the strip shaped plate and moves down, and the top of depression bar carries out the pressfitting to the gauze mask on the casing to accomplish the positioning process to the gauze mask.

Description

Epidemic prevention gauze mask production is with some ear positioner

Technical Field

The utility model belongs to the technical field of gauze mask production, specifically be an epidemic prevention gauze mask production is with some ear positioner.

Background

The mask is generally worn at the mouth and nose part and used for filtering air entering and exiting from the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting from the mouth and nose of a wearer, the mask is mostly made of cloth or paper, the mask can be divided into an air filtering type mask and an air supply type mask, the mask used in the world is China firstly, the outer layer of the mask usually accumulates dust, bacteria and other dirt in the outside air, and at ordinary times, a plurality of masks are preferably prepared for replacement and use, and the mask should be replaced and washed once a day.

Generally, in the mistake of gauze mask production, all accomplish the some ear location to the gauze mask through artificial mode, the operation is comparatively loaded down with trivial details.

Disclosure of Invention

To the situation, for overcoming prior art's defect, the utility model provides an epidemic prevention gauze mask production is with some ear positioner, the effectual mistake of having solved generally in gauze mask production all accomplishes some ear location to the gauze mask through artificial mode, operates comparatively loaded down with trivial details problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an epidemic prevention gauze mask production is with some ear positioner, includes the casing, the inside fixed mounting of casing has the telescopic link, and reset spring has been cup jointed to the outside of telescopic link, and the top fixed mounting of telescopic link has the bar shaped plate, and the eccentric wheel is installed on the top of bar shaped plate, and fixed mounting has the pivot on the eccentric wheel, and the pivot is rotated and is installed in the inside of casing, and the bilateral symmetry of bar shaped plate installs the depression bar.

Preferably, the outer wall fixed mounting of casing has the hinged-support, and the bottom of hinged-support articulates there is the cylinder, and the one end of cylinder is rotated and is installed the connecting rod, the one end and the pivot fixed connection of connecting rod.

Preferably, the top end of the shell is symmetrically provided with through holes, the pressure rods are inserted into the through holes, and the inner wall of the shell is symmetrically and fixedly provided with limiting blocks.

Preferably, the bottoms of the pressure levers are symmetrically and fixedly provided with cylinders, and the strip-shaped plates are positioned between the corresponding cylinders.

Preferably, the middle part of the pressure lever is provided with a limit groove, and the limit groove and the limit block are correspondingly arranged.

Preferably, the overall structure of the pressure lever is an L-shaped structure, and a cushion pad is bonded at the position of the pressure lever opposite to the shell.

Preferably, the bottom end of the shell is fixedly provided with a bottom plate, and the top end of the bottom plate is symmetrically provided with mounting holes.

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

1) in the work, the air cylinder, the connecting rod, the eccentric wheel, the pressure rod and the like are matched, the air cylinder drives the connecting rod to move, the connecting rod drives the eccentric wheel to rotate through driving the rotating shaft, the eccentric wheel drives the pressure rod to move downwards through driving the strip-shaped plate, and the top of the pressure rod presses the mask on the shell, so that the mask is positioned;

2) in operation, this device structure is comparatively simple, and all adopts mechanical mode to carry out the transmission, and the transmission is comparatively steady, is difficult to break down, and does not need the manual work to operate.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the structure of the pressing rod of the present invention.

In the figure: 1. a housing; 101. a through hole; 102. a limiting block; 2. a telescopic rod; 3. a return spring; 4. a strip plate; 5. an eccentric wheel; 6. a rotating shaft; 7. a pressure lever; 701. a cylinder; 702. a limiting groove; 8. a base plate; 801. mounting holes; 9. a hinged support; 10. a cylinder; 11. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

The embodiment one, given by figure 1, figure 2 and figure 3, the utility model discloses a casing 1, casing 1's inside fixed mounting has telescopic link 2, reset spring 3 has been cup jointed to telescopic link 2's outside, can make telescopic link 2 get back to the primary importance, telescopic link 2's top fixed mounting has strip shaped plate 4, eccentric wheel 5 is installed on strip shaped plate 4's top, can drive strip shaped plate 4 and remove, fixed mounting has pivot 6 on eccentric wheel 5, pivot 6 rotates and installs in casing 1's inside, and strip shaped plate 4's bilateral symmetry installs depression bar 7.

In the second embodiment, on the basis of the first embodiment, the outer wall of the casing 1 is fixedly provided with a hinged support 9, the bottom end of the hinged support 9 is hinged with a cylinder 10, one end of the cylinder 10 is rotatably provided with a connecting rod 11, and one end of the connecting rod 11 is fixedly connected with the rotating shaft 6 and can provide power.

Third embodiment, on the basis of first embodiment, the top of casing 1 has seted up through-hole 101 symmetrically, and depression bar 7 is pegged graft in the inside of through-hole 101, and the inner wall of casing 1 still symmetry fixed mounting has stopper 102, is convenient for install depression bar 7.

In the fourth embodiment, on the basis of the first embodiment, the cylinders 701 are symmetrically and fixedly installed at the bottoms of the pressure rods 7, and the strip-shaped plates 4 are located between the corresponding cylinders 701, so that the strip-shaped plates 4 can be conveniently installed.

Fifth embodiment, on the basis of the fourth embodiment, the middle portion of the pressing rod 7 is provided with a limiting groove 702, and the limiting groove 702 and the limiting block 102 are correspondingly arranged, so that the pressing rod 7 is convenient to mount.

Sixth, on the basis of the fifth embodiment, the overall structure of the pressure lever 7 is an L-shaped structure, and a cushion pad is bonded at a position of the pressure lever 7 opposite to the housing 1, so that excessive extrusion on the mask can be avoided.

Seventh embodiment, on the basis of the first embodiment, the bottom end of the housing 1 is fixedly provided with the bottom plate 8, and the top end of the bottom plate 8 is symmetrically provided with the mounting holes 801, so that the housing 1 is conveniently mounted.

The working principle is as follows: the during operation at first installs bottom plate 8 in suitable position department through the screw, when needs fix a position the gauze mask, only need drive connecting rod 11 through cylinder 10 and remove, connecting rod 11 drives eccentric wheel 5 through driving pivot 6 and rotates, produces the extrusion to strip board 4 after eccentric wheel 5 rotates, and strip board 4 moves down through driving cylinder 701 drive depression bar 7, and the top of depression bar 7 carries out the pressfitting to the gauze mask on the casing 1 to accomplish the positioning process to the gauze mask.

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 an epidemic prevention gauze mask production is with some ear positioner, includes casing (1), its characterized in that: the inside fixed mounting of casing (1) has telescopic link (2), and reset spring (3) have been cup jointed to the outside of telescopic link (2), and the top fixed mounting of telescopic link (2) has strip shaped plate (4), and eccentric wheel (5) are installed on the top of strip shaped plate (4), and fixed mounting has pivot (6) on eccentric wheel (5), and pivot (6) rotate and install in the inside of casing (1), and the bilateral symmetry of strip shaped plate (4) installs depression bar (7).

2. The ear positioning device for producing an epidemic prevention mask according to claim 1, wherein: the outer wall fixed mounting of casing (1) has hinged-support (9), and the bottom of hinged-support (9) articulates there is cylinder (10), and the one end of cylinder (10) is rotated and is installed connecting rod (11), the one end and pivot (6) fixed connection of connecting rod (11).

3. The ear positioning device for producing an epidemic prevention mask according to claim 1, wherein: through holes (101) are symmetrically formed in the top end of the shell (1), the pressing rod (7) is inserted into the through holes (101), and limiting blocks (102) are symmetrically and fixedly mounted on the inner wall of the shell (1).

4. The ear positioning device for producing an epidemic prevention mask according to claim 1, wherein: the bottom of the pressure lever (7) is symmetrically and fixedly provided with cylinders (701), and the strip-shaped plates (4) are positioned between the corresponding cylinders (701).

5. The ear positioning device for producing an epidemic prevention mask according to claim 4, wherein: the middle part of the pressure lever (7) is provided with a limit groove (702), and the limit groove (702) is arranged corresponding to the limit block (102).

6. The ear positioning device for producing an epidemic prevention mask according to claim 5, wherein: the overall structure of the pressure lever (7) is an L-shaped structure, and a cushion pad is bonded at the position of the pressure lever (7) opposite to the shell (1).

7. The ear positioning device for producing an epidemic prevention mask according to claim 1, wherein: the bottom end of the shell (1) is fixedly provided with a bottom plate (8), and mounting holes (801) are symmetrically formed in the top end of the bottom plate (8).