Applicator capable of ensuring even smearing
Technical Field
The utility model relates to the technical field of applicators, in particular to an applicator capable of guaranteeing even application.
Background
The applicator is to use the structure to smear the liquid on the surface of the object or human skin, so as to avoid the pollution of the liquid caused by manual touching of the liquid, but the existing applicator has certain defects, such as:
an applicator according to publication number CN217595059U, a baffle blocks the flow of the coating medium from the supply conduit to the at least one first opening in an unpressurized state and allows the flow of the coating medium from the supply conduit to the at least one first opening when pressure is applied to the baffle by the coating medium. The coating medium is allowed to be precisely metered onto the substrate according to the applicator. This improves the accuracy of the metering and allows for a more uniform catalyst support or substrate to be made during production activities. The result is less waste;
the applicator applies pressure to the baffle through the coating medium, so that the metering accuracy is improved, but when the material is smeared, the smearing state is difficult to avoid when the material is smeared, the thickness of one side of the smeared material is difficult to ensure, the uniformity of the smeared material cannot be ensured, the material to be molded is easy to cause or the treatment effect is poor, meanwhile, when the device is used, the device is taken by hands, along with the lengthening of the service time, fatigue and relaxation are easy to occur, the device falls off from the hands, the device is damaged, the device is inconvenient to take, and the smeared part below the device is easy to be stained with dust after the use is finished, so that the trouble is caused to the next use.
Disclosure of Invention
The utility model aims to provide an applicator capable of ensuring even coating, which solves the problems that the coating material is inevitably thick and thin at one side in the coating process, the uniformity of the coating material cannot be ensured, the device falls off from the hand, the device is damaged, the device is inconvenient to take, and the coating position below the device is easy to be stained with dust after the use is completed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can guarantee to smear even applicator, includes casing, first dwang, ball, hand guard pole, brush board and circular slot, its characterized in that: the bottom of the shell is fixedly provided with a first rotating rod in a penetrating way, the outer surface of the middle end of the first rotating rod is fixedly provided with balls, the left side of the first rotating rod is provided with a conveying belt in a nested way, the upper end of the conveying belt is provided with a second rotating rod in a nested way, the left side of the second rotating rod is provided with a left side bearing in a nested way, the right end of the second rotating rod is fixedly provided with a first bevel gear, the right side of the first bevel gear contacts with a second bevel gear, the inside of the second bevel gear is provided with a storage tank, the lower sides of the two ends of the storage tank are provided with a rotating liquid spraying opening in a penetrating way, the rotating liquid spraying opening is arranged inside the circular groove in a nested way, the inner surface of the upper end of the shell is provided with a liquid storage tank in a penetrating way, the lower end of the shell is communicated with a brush plate, the lower end of the liquid storage tank is provided with a liquid outlet pipeline in a penetrating way, and the lower end of the liquid outlet pipeline is communicated with the storage tank;
the clamping block is fixedly arranged on the outer side of the lower end of the shell, the left side of the clamping block contacts the clamping groove, the clamping groove is formed in the inner side of the upper end of the protective cover, the rotating shaft is fixedly arranged at the upper end of the shell, and the hand protection rod is nested and arranged in the rotating shaft.
Further, the first rotating rod forms a rotating structure with the shell through the balls, and the first rotating rod forms synchronous rotation with the second rotating rod through the conveying belt, so that the effect that the balls roll to drive the first rotating rod and the second rotating rod to rotate is reflected.
Further, the second rotating rod forms a rotating structure with the shell through the conveying belt, the right side of the first bevel gear is meshed with the left side of the second bevel gear, and the effect that the second rotating rod rotates to drive the second bevel gear to rotate is reflected by the structure.
Further, the second bevel gear forms a rotating structure with the liquid outlet pipeline through the first bevel gear, the rotating liquid spraying port forms a sliding structure with the circular groove through the second bevel gear, the lower end of the brush plate is attached to the ball, and the rotating effect of the rotating liquid spraying port is reflected by the rotating of the second bevel gear.
Further, the outer surface of the middle end of the rotating shaft and the inner surface of the lower end of the hand guard rod are installed in a penetrating mode, the hand guard rod and the shell form a rotating structure through the rotating shaft, and the rotating structure shows the rotatable effect of the hand guard rod and the shell.
Further, the outer surface of the clamping block contacts the inner surface of the clamping groove, the shell is in a clamping structure through the clamping block and the clamping groove, and the protective cover is in a sealing structure through the clamping groove and the shell, so that the sealing and clamping effects of the shell and the protective cover are reflected.
Compared with the prior art, the utility model has the beneficial effects that: the applicator can ensure even application;
1. the applicator capable of guaranteeing even smearing is provided with the brush plate for smearing materials on the rolling balls, when the device is used, the rolling balls are attached to materials to be smeared and start to rotate, the rolling balls rotate to enable the first rotating rod to rotate, the first rotating rod rotates to drive the second rotating rod to rotate, at the moment, the first bevel gear is meshed with the second bevel gear to enable the second bevel gear to rotate, the inner part of the rotating liquid spraying port below the second bevel gear is communicated with the brush plate, the materials to be smeared in the second bevel gear enter the surface of the brush plate through the rotating liquid spraying port, at the moment, the rotating liquid spraying port rotates along the circular groove along with the rotation of the second bevel gear, at the moment, the brush plate contacts with the rolling balls and smears the materials to be smeared on the surface of the rolling balls, the rolling balls uniformly smears the materials on the positions to be smeared, the uniformity of smearing is guaranteed, quality or poor treatment effect caused by uneven smearing is avoided, and the working effect of the device is improved;
2. this can guarantee to paint even applicator is provided with the hand guard pole that prevents the device and break away from the portion of receiving, stretches into the hand guard pole with the hand when using the device and snatchs the device between liquid reserve tank, has realized preventing the phenomenon that the device that the hand ache led to when long in service time drops, simultaneously after using, passes through the draw-in groove block with the visor on the fixture block, and casing and visor laminating and sealed this moment have realized preventing that the ball surface is stained with dust, have avoided the pollution of device to the influence of smearing the effect, have improved the practicality of device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model in a front cross-section;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic top view of a circular groove of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
fig. 5 is a schematic top view of the present utility model.
In the figure: 1. a housing; 2. a first rotating lever; 3. a ball; 4. a conveyor belt; 5. a second rotating lever; 6. a first bevel gear; 7. a second bevel gear; 8. a storage tank; 9. rotating the liquid spraying port; 10. a liquid storage tank; 11. a liquid outlet pipe; 12. a protective cover; 13. a clamping groove; 14. a clamping block; 15. a rotating shaft; 16. a hand guard bar; 17. brushing a plate; 18. a circular groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: an applicator capable of ensuring even application comprises a shell 1, a first rotating rod 2, balls 3, a conveyor belt 4, a second rotating rod 5, a first bevel gear 6, a second bevel gear 7, a storage tank 8, a rotating liquid spraying port 9, a liquid storage tank 10, a liquid outlet pipeline 11, a protective cover 12, a clamping groove 13, a clamping block 14, a rotating shaft 15, a hand protection rod 16, a brush plate 17 and a circular groove 18.
In this embodiment: the bottom of the shell 1 is fixedly provided with a first rotating rod 2 in a penetrating way, the outer surface of the middle end of the first rotating rod 2 is fixedly provided with a ball 3, the left side of the first rotating rod 2 is provided with a conveying belt 4 in a nesting way, the upper end of the conveying belt 4 is provided with a second rotating rod 5 in a nesting way, the left side of the second rotating rod 5 is provided with a left side bearing in a nesting way of the shell 1, the right end of the second rotating rod 5 is fixedly provided with a first bevel gear 6, the right side of the first bevel gear 6 contacts with a second bevel gear 7, the inside of the second bevel gear 7 is provided with a storage groove 8, the lower sides of the two ends of the storage groove 8 are provided with a rotating liquid spraying opening 9 in a penetrating way, the rotating liquid spraying opening 9 is provided with a circular groove 18 in a nesting way, the circular groove 18 is provided with the inner surface of the upper end of the shell 1, the lower end of the rotating liquid spraying opening 9 is connected with a through brush plate 17, the upper end of the shell 1 is fixedly provided with a liquid storage tank 10, the lower end of the liquid storage tank 10 is provided with a liquid outlet pipeline 11 in a penetrating way, and the lower end of the liquid outlet pipeline 11 is connected with the storage groove 8;
the clamping block 14 is fixedly arranged on the outer side of the lower end of the shell 1, the clamping groove 13 is contacted with the left side of the clamping block 14, the clamping groove 13 is arranged on the inner side of the upper end of the protection cover 12, the rotating shaft 15 is fixedly arranged at the upper end of the shell 1, and the hand protection rod 16 is nested and arranged in the rotating shaft 15.
The first rotating rod 2 forms a rotating structure with the shell 1 through the balls 3, the first rotating rod 2 forms synchronous rotation with the second rotating rod 5 through the conveyor belt 4, the second rotating rod 5 forms a rotating structure with the shell 1 through the conveyor belt 4, the right side of the first bevel gear 6 is meshed with the left side of the second bevel gear 7, the second bevel gear 7 forms a rotating structure with the liquid outlet pipeline 11 through the first bevel gear 6, the rotating liquid spraying port 9 forms a sliding structure with the circular groove 18 through the second bevel gear 7, and the lower end of the brush plate 17 is attached to the balls 3;
according to fig. 1, fig. 2 and fig. 3, the applicator capable of guaranteeing even smearing is placed at a working position, a device is opened, the ball 3 contacts a surface to be smeared, the ball 3 starts to rotate when being smeared, the ball 3 rotates to drive the first rotating rod 2 to rotate, the first rotating rod 2 rotates to drive the second rotating rod 5 to rotate through the conveying belt 4, the first bevel gear 6 on the right side drives the second bevel gear 7 to rotate when the second rotating rod 5 rotates, at the moment, materials stored in the liquid storage tank 10 enter the storage tank 8 through the liquid outlet pipeline 11, the second bevel gear 7 rotates to enable the rotary liquid spraying opening 9 to rotate along the circular groove 18, meanwhile, the brush plate 17 is communicated with the interior of the rotary liquid spraying opening 9, the materials in the storage tank 8 are attached to the surface of the brush plate 17 through the rotary liquid spraying opening 9, the brush plate 17 attaches the materials to the surface of the ball 3, and at the moment, the materials attached to the surface of the ball 3 are even, and the effect of even smearing of the materials is achieved;
the outer surface of the middle end of the rotating shaft 15 and the inner surface of the lower end of the hand guard rod 16 are installed in a penetrating manner, the hand guard rod 16 and the shell 1 form a rotating structure through the rotating shaft 15, the outer surface of the clamping block 14 contacts the inner surface of the clamping groove 13, the shell 1 forms a clamping structure with the clamping groove 13 through the clamping block 14, and the protective cover 12 forms a sealing structure with the shell 1 through the clamping groove 13;
according to fig. 1, 4 and 5, the applicator capable of ensuring even smearing is characterized in that the hand is placed at the lower end of the hand guard bar 16 before the applicator is used, the hand guard bar 16 clamps the hand and the liquid storage tank 10 through the rotating shaft 15, the effect of preventing the device from falling off is achieved, meanwhile, after the device is used, the protective cover 12 is nested below the shell 1 through the clamping block 14, the device is sealed and clamped, and when the device needs to be opened for smearing, the protective cover 12 can be taken out downwards by rotating the protective cover 12, and the effect of preventing dust from being stained on the surface of the ball 3 is achieved.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.