CN219025218U - Cleaning device - Google Patents

Abstract

The utility model discloses a cleaning device. The cleaning device includes: a body having a vent hole and a cleaning chamber for cleaning a cleaning member, the vent hole communicating with the cleaning chamber; and the air outlet of the air injection piece is communicated with the cleaning cavity. The cleaning device provided by the embodiment of the utility model has the advantages of high cleaning efficiency, good cleaning effect and the like.

Description

Cleaning device

Technical Field

The present utility model relates to the field of electronic devices, in particular cleaning devices.

Background

In the related art, a camera module of the electronic equipment is sealed by using foam or a rubber sleeve. Because the rubber sleeve adopts an in-mold injection molding scheme, white point hairlines are easy to be stained. The gum cover is stained with white spot broken hair and can lead to the camera dirty, and then increases electronic equipment's tear open defective rate.

Therefore, the camera needs to be manually selected and cleaned before the camera is sealed by the rubber sleeve. Specifically, an inspector inspects whether the surface of each rubber sleeve has white spot broken filaments under a magnifying glass, picks out the rubber sleeve (defective product) with the white spot broken filaments on the surface, and then manually adheres and removes the white spot broken filaments on the rubber sleeve by using a rubber rod.

However, the method for removing the white point hairline has low operation efficiency and low cleaning yield, cannot effectively remove the white point hairline on all the defective rubber sleeves, and has the risk of flowing into the rear end.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. To this end, the utility model proposes a cleaning device.

The cleaning device according to the present utility model includes: a body having a vent hole and a cleaning chamber for cleaning a cleaning member, the vent hole communicating with the cleaning chamber; and the air outlet of the air injection piece is communicated with the cleaning cavity.

The cleaning device provided by the utility model has the advantages of high cleaning efficiency, good cleaning effect and great labor saving.

Optionally, the body includes: a bottom plate; the coaming comprises a first side plate, a second side plate, a third side plate and a fourth side plate which are sequentially connected, wherein the first side plate and the third side plate are arranged on the bottom plate at intervals along a first direction, the second side plate and the fourth side plate are arranged on the bottom plate at intervals along a second direction, the first direction is one of the length direction and the width direction of the body, and the second direction is the other of the length direction and the width direction of the body; and the top plate is arranged on the coaming.

Optionally, each of the first side plate, the second side plate, the third side plate, and the fourth side plate is provided with a plurality of the vent holes.

Optionally, the top plate is rotatably provided to the shroud between an open position that opens the cleaning chamber and a closed position that closes the cleaning chamber.

Optionally, the top plate is provided on the coaming through a hinge.

Optionally, the top plate is rotatably disposed on the first side plate, the top plate is provided with one of a positioning pin and a positioning hole, the third side plate is provided with the other one of the positioning pin and the positioning hole, when the top plate is in the closed position, the positioning pin is matched in the positioning hole, and when the top plate is in the open position, the positioning pin is separated from the positioning hole.

Optionally, the top plate is rotatably disposed on the first side plate, and a hand groove is disposed on an outer side surface of the third side plate, and an end portion of the hand groove, which is far away from the bottom plate in the height direction of the body, is open.

Optionally, the air jet piece is arranged on the coaming, and the air outlet of the air jet piece is positioned in the cleaning cavity.

Optionally, each of the top panel, the first side panel, the second side panel, the third side panel, and the fourth side panel is a transparent panel.

Optionally, the pore diameter of the vent hole is greater than or equal to 2 mm and less than or equal to 4 mm.

Optionally, the piece to be cleaned is an annular camera gum cover.

Drawings

Fig. 1 is a schematic structural view of a cleaning device according to an embodiment of the present utility model.

Fig. 2 is a partial structural schematic view of a cleaning device according to an embodiment of the present utility model.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

As shown in fig. 1 and 2, the cleaning device 100 according to the embodiment of the present utility model includes a body 10 and an air jet 20.

The body 10 has a vent hole 11 and a cleaning chamber 12, the vent hole 11 communicates with the cleaning chamber 12, and the cleaning chamber 12 is used for cleaning a cleaning member. The gas outlet of the gas jet member 20 communicates with the cleaning chamber 12 to jet gas into the cleaning chamber 12.

In cleaning a cleaning member of an electronic device using the cleaning apparatus 100 according to an embodiment of the present utility model, the cleaning member is first placed into the cleaning chamber 12, and then gas (e.g., air) is continuously injected into the cleaning chamber 12 through the gas injection member 20. Under the blowing of the gas, the cleaning member in the cleaning chamber 12 is continuously moved and collides with the wall surface of the cleaning chamber 12 so as to shake off white spots and burrs on the cleaning member. The shaken off white spots filigree exits the cleaning chamber 12 with the gas from the vent 11.

By cleaning the cleaning members to be cleaned using the cleaning apparatus 100 according to the embodiment of the present utility model, it is not necessary for an operator to check whether or not there are white spots and hairlines on the surface of each cleaning member using a magnifying glass, and a selection process can be omitted, but all the cleaning members can be cleaned using the advantage that a large number of cleaning members can be cleaned at the same time by using the cleaning apparatus 100, thereby improving the working efficiency.

By cleaning the cleaning member by using the cleaning apparatus 100 according to the embodiment of the present utility model, the cleaning member can be made to continuously strike the wall surface of the cleaning chamber 12 so as to effectively shake off white-spot filaments on the cleaning member, thereby effectively removing all white-spot filaments on the cleaning member and avoiding bad cleaning member flowing into the rear end.

Therefore, the cleaning device 100 according to the embodiment of the utility model has the advantages of high cleaning efficiency, good cleaning effect, great labor saving and the like.

The cleaning device 100 according to the embodiment of the utility model can clean a camera gum cover for an electronic device, that is, a piece to be cleaned can be a camera gum cover, and the camera gum cover can be annular. For example, the cleaning device 100 may clean camera holsters for cell phones, tablet computers, and the like.

As shown in fig. 1 and 2, the cleaning device 100 according to the embodiment of the present utility model includes a body 10 and an air jet 20. The body 10 includes a floor 13, a shroud 14, and a top plate 15, the shroud 14 being positionable on the floor 13 so as to define a chamber between the floor 13 and the shroud 14. A top plate 15 may be provided to the enclosure 14 to close the chamber. The floor 13, the shroud 14 and the roof 15 may thereby define a cleaning chamber 12.

The cleaning chamber 12 may house a plurality of camera gum covers. For example, the cleaning chamber 12 may accommodate 40-60 camera bellows so that not only the cleaning efficiency of the cleaning device 100 may be improved, but also the cleaning chamber 12 may be made to have a space large enough to allow the camera bellows to move and strike the walls of the cleaning chamber 12, thereby improving the cleaning effect of the cleaning device 100.

Alternatively, both the top plate 15 and the shroud 14 may be transparent plates to allow an operator to view the cleaning conditions within the cleaning chamber 12. For example, both the top panel 15 and the enclosure panel 14 may be transparent acrylic panels.

As shown in fig. 1 and 2, the coaming 14 includes a first side plate 141, a second side plate 142, a third side plate 143, and a fourth side plate 144, which are connected in this order. The first and third side plates 141 and 143 are disposed at a distance from each other in the first direction on the bottom plate 13, and the second and fourth side plates 142 and 144 are disposed at a distance from each other in the second direction on the bottom plate 13. Wherein the first direction is one of the length direction and the width direction of the body 10, and the second direction is the other of the length direction and the width direction of the body 10.

In other words, the first and third side plates 141 and 143 may be provided to the bottom plate 13 at intervals in the length direction of the body 10, and the second and fourth side plates 142 and 144 may be provided to the bottom plate 13 at intervals in the width direction of the body 10. Alternatively, the first and third side plates 141 and 143 may be provided to the bottom plate 13 at intervals in the width direction of the body 10, and the second and fourth side plates 142 and 144 may be provided to the bottom plate 13 at intervals in the length direction of the body 10. Thereby making the structure of the body 10 and the cleaning device 100 more reasonable.

Alternatively, the first, second, third and fourth side plates 141, 142, 143 and 144 may be transparent plates. Thereby facilitating the operator to view the cleaning conditions within the cleaning chamber 12 from any angle. For example, the first, second, third and fourth side plates 141, 142, 143 and 144 may be transparent acryl plates.

Any one of the top plate 15, the first side plate 141, the second side plate 142, the third side plate 143, and the fourth side plate 144 may be a transparent plate entirely or partially.

Optionally, a top plate 15 is rotatably provided to the shroud 14 between an open position that opens the cleaning chamber 12 and a closed position that closes the cleaning chamber 12. Thereby facilitating the placement of the camera lens to be cleaned into the cleaning chamber 12 and the removal of the cleaned camera lens from the cleaning chamber 12. As shown in fig. 2, the top plate 15 is provided to the coaming 14 via a hinge 30. Thereby making it easier and easier to mount the top plate 15 to the enclosure plate 14.

As shown in fig. 1 and 2, the top plate 15 is rotatably provided to the first side plate 141. For example, the top plate 15 is rotatably provided to the first side plate 141 by the hinge 30. The top plate 15 is provided with one of a positioning pin 16 and a positioning hole, and the third side plate 143 is provided with the other of the positioning pin 16 and the positioning hole. Wherein, when the top plate 15 is at the closed position, the positioning pin 16 is matched in the positioning hole, and when the top plate 15 is at the open position, the positioning pin 16 is separated from the positioning hole. This allows the top plate 15 to be more accurately and more stably in the closed position, thereby avoiding the camera gum cover from being separated from the cleaning chamber 12 during the process of cleaning the camera gum cover.

Optionally, as shown in fig. 1 and 2, the outer side surface 1432 of the third side plate 143 is provided with a hand groove 1431, i.e. the side surface of the third side plate 143 facing away from the cleaning chamber 12 is provided with the hand groove 1431. The end of the hand groove 1431, which is far from the bottom plate 13 in the height direction of the body 10, is open. Thus, when opening the top plate 15, an operator can put his or her hand into the hand slot 1431, so that the top plate 15 can be opened more conveniently and easily.

The length direction of the body 10 is shown by arrow a in fig. 1, the width direction of the body 10 is shown by arrow B in fig. 1, and the height direction of the body 10 is shown by arrow C in fig. 1.

The jet 20 is disposed on the shroud 14, and the air outlet of the jet 20 is disposed in the cleaning chamber 12. Thereby making the structure of the cleaning device 100 more reasonable. Alternatively, as shown in fig. 2, the air injector 20 is provided on the first side plate 141. While cleaning the camera bellows, gas is continuously injected into the cleaning chamber 12 by the gas injection member 20 so as to move the camera bellows in the cleaning chamber 12. For example, the cleaning chamber 12 is continuously sprayed with gas for 15 seconds to 25 seconds by the gas spraying member 20 so as to more effectively remove white spots and hairlines on the camera lens cover.

As shown in fig. 1 and 2, each of the first, second, third, and fourth side plates 141, 142, 143, and 144 is provided with a plurality of ventilation holes 11. This results in more intense air convection as the gas is continuously injected into the cleaning chamber 12, thereby causing the camera bellows to move more severely to more effectively earthquake off white spots and hairlines on the camera bellows.

Alternatively, the aperture of the vent hole 11 is 2 mm or more and 4 mm or less. Too large a hole diameter of the vent 11 can lead to balance of internal and external air pressure of the cleaning cavity 12, so that the camera gum cover cannot move. Too small pore diameter of the vent hole 11 can cause too large pressure difference between the inside and the outside of the cleaning cavity 12, so that the broken white point filaments cannot be discharged out of the white point filaments, and even the top plate 15 can be blown open, so that the camera gum cover in the cleaning cavity 12 flies out of the cleaning cavity 12. By making the aperture of the vent hole 11 equal to or larger than 2 mm and equal to or smaller than 4 mm, not only can the camera gum cover be moved vigorously, but also the broken white point filaments falling off can be discharged out of the cleaning cavity 12.

Alternatively, the aperture of the vent hole 11 is 2.5 mm or more and 3.5 mm or less. Therefore, the camera gum cover can move more severely, and white point broken filaments which are shaken off are more favorably discharged out of the cleaning cavity 12. Alternatively, the aperture of the vent hole 11 is 2.7 mm or more and 3.3 mm or less. Therefore, the camera gum cover can move more severely, and white point broken filaments which are shaken off are more favorably discharged out of the cleaning cavity 12. Alternatively, the aperture of the vent hole 11 is 2.9 mm or more and 3.1 mm or less. Therefore, the camera gum cover can move more severely, and white point broken filaments which are shaken off are more favorably discharged out of the cleaning cavity 12.

Alternatively, the aperture of the vent 11 is 2.9 mm, 2.95 mm, 3.0 mm, 3.05 mm or 3.1 mm. Therefore, the camera gum cover can move more severely, and white point broken filaments which are shaken off are more favorably discharged out of the cleaning cavity 12.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (11)

1. A cleaning device, comprising:

a body having a vent hole and a cleaning chamber for cleaning a cleaning member, the vent hole communicating with the cleaning chamber; and

and the air outlet of the air injection piece is communicated with the cleaning cavity.

2. The cleaning device of claim 1, wherein the body comprises:

a bottom plate;

the coaming comprises a first side plate, a second side plate, a third side plate and a fourth side plate which are sequentially connected, wherein the first side plate and the third side plate are arranged on the bottom plate at intervals along a first direction, the second side plate and the fourth side plate are arranged on the bottom plate at intervals along a second direction, the first direction is one of the length direction and the width direction of the body, and the second direction is the other of the length direction and the width direction of the body; and

and the top plate is arranged on the coaming.

3. The cleaning device of claim 2, wherein each of the first side plate, the second side plate, the third side plate, and the fourth side plate is provided with a plurality of the vent holes.

4. The cleaning apparatus of claim 2, wherein the top plate is rotatably disposed to the shroud between an open position that opens the cleaning chamber and a closed position that closes the cleaning chamber.

5. The cleaning apparatus of claim 4, wherein the top panel is provided to the shroud by a hinge.

6. The cleaning apparatus of claim 4, wherein the top plate is rotatably disposed on the first side plate, the top plate is provided with one of a positioning pin and a positioning hole, the third side plate is provided with the other of the positioning pin and the positioning hole, wherein the positioning pin is engaged in the positioning hole when the top plate is in the closed position, and the positioning pin is disengaged from the positioning hole when the top plate is in the open position.

7. The cleaning device according to claim 4, wherein the top plate is rotatably provided on the first side plate, and a hand groove is provided on an outer side surface of the third side plate, and an end of the hand groove in a height direction of the body, which is away from the bottom plate, is open.

8. The cleaning apparatus of claim 2, wherein the air jet member is disposed on the shroud, and the air outlet of the air jet member is disposed within the cleaning chamber.

9. The cleaning device of claim 2, wherein each of the top plate, the first side plate, the second side plate, the third side plate, and the fourth side plate is a transparent plate.

10. The cleaning device according to any one of claims 1 to 9, wherein a pore diameter of the vent hole is 2 mm or more and 4 mm or less.

11. The cleaning apparatus defined in any one of claims 1-9, wherein the member to be cleaned is an annular camera gum cover.

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