CN219393557U - Water-proof structure of battery of cleaning and polishing machine - Google Patents

Abstract

The utility model discloses a battery waterproof structure of a cleaning and polishing machine, which comprises a shell, a cover body and a battery, wherein a battery groove for installing the battery is formed in the shell, a power line connecting plate is arranged on one side of the inside of the battery groove, a first guide plate and a second guide plate which are connected with the power line connecting plate are respectively arranged at two ends of the battery, a first wire guide hole and a second wire guide hole through which a wire passes are respectively arranged at two ends of the battery groove, an annular sealing ring is connected to the top of the groove wall of the battery groove in a sealing way, a sealing ring propping against the sealing ring is arranged on the inner surface of the cover body, and a switch component in sealing connection is arranged on the shell outside the battery groove. According to the utility model, the battery groove, the sealing ring and the sealing ring are matched to form a closed cavity, so that the battery is completely sealed in the cavity, and the battery has good waterproof, dampproof and oxidation-proof effects.

Description

Water-proof structure of battery of cleaning and polishing machine

Technical Field

The utility model relates to the technical field of cleaning and polishing machine equipment, in particular to a cleaning and polishing machine battery waterproof structure.

Background

The cleaning and polishing machine, for short, is often used as mechanical grinding, polishing and waxing machine, and the working principle is that a motor drives a sponge or wool polishing disc arranged on the cleaning and polishing machine to rotate at high speed, and the sponge or wool polishing disc rubs with a surface to be polished under the combined action of the polishing disc and a polishing agent, so that the purposes of removing paint surface pollution, oxide layers and the like are achieved, and the polishing machine is commonly used for cleaning or polishing carpets, floors, automobiles and the like. The battery waterproof structure of the existing cleaning and polishing machine generally adopts a waterproof plastic film to wrap the side face of the battery for waterproofing, but the two ends of the battery cannot be wrapped, so that the battery cannot be effectively waterproof due to the simple waterproof structure, moisture can still permeate from the two ends of the battery, water still easily enters, wets and oxidizes, and the battery is damaged.

Disclosure of Invention

The utility model provides a waterproof structure of a cleaning and polishing machine battery for solving the problems.

The utility model adopts the following technical scheme:

the utility model provides a clear quick-witted battery waterproof construction of throwing, includes casing, lid and battery, be equipped with the battery jar that is used for installing the battery in the casing, the inside one side of battery jar is equipped with the power cord connecting plate, the both ends of battery are equipped with first baffle and the second baffle of being connected with the power cord connecting plate respectively, and the both ends of battery jar are equipped with first wire guide and the second wire guide that supply the wire to pass respectively, and the cell wall top sealing connection of battery jar has annular sealing washer, the lid internal surface is equipped with the sealing ring that supports to press on the sealing washer, is equipped with sealing connection's switch module on the casing in the battery jar outside.

As a preferable technical scheme of the utility model, a first through hole and a second through hole are respectively formed at two ends of the battery groove, a first rubber block and a second rubber block are respectively connected in the first through hole and the second through hole in an interference manner, a first wire hole which is communicated with the inside and the outside of the battery groove is formed in the first rubber block, the wire is connected in the first wire hole in an interference manner, a second wire hole which is communicated with the inside and the outside of the battery groove is formed in the second rubber block, and sealant is filled in the second wire hole in a sealing manner.

As an optimized technical scheme of the utility model, the sealing ring is an elastic sealing ring, the lower surface and the upper surface of the sealing ring are respectively provided with a lower limit groove and an upper limit groove, the top end of the groove wall of the battery groove is clamped in the lower limit groove, and the lower end of the sealing ring is propped in the upper limit groove.

As a preferable embodiment of the present utility model, the battery side surface is coated with a waterproof film.

As a preferable technical scheme of the utility model, a mounting groove is formed in a shell positioned outside the battery groove, a third through hole and a fourth through hole are formed in the top of the mounting groove, the switch assembly comprises a sealing sleeve, a switch mounting plate, a switch button, an LED lamp and a light guide column, the sealing sleeve is connected in the mounting groove in a sealing mode, a pressing part nested in the third through hole is arranged on the upper portion of the sealing sleeve, the switch mounting plate is embedded in the sealing sleeve, the switch button is arranged on the switch mounting plate below the pressing part, the LED lamp is arranged on the switch mounting plate below the fourth through hole, the light guide column is embedded in the fourth through hole, and the lower portion of the light guide column is connected to the sealing sleeve in an interference mode.

The beneficial effects of the utility model are as follows:

according to the utility model, the battery groove, the sealing ring and the sealing ring are matched to form a closed cavity, so that the battery is completely sealed in the cavity, and the battery has good waterproof, dampproof and oxidation-proof effects.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure at A-A;

FIG. 3 is a schematic cross-sectional view of a battery case;

fig. 4 is a schematic diagram of a cover structure.

The symbols in the drawings illustrate:

1: a shell, 2: cover body, 3: battery, 4: battery jar, 5: power cord connecting plate, 6: first guide plate, 7: second guide plate, 8: first wire guide, 9: second wire guide, 10: sealing ring, 11: sealing ring, 12: first rubber block, 13: second rubber block, 14: sealing sleeve, 141: upper limit groove, 15: switch mounting plate, 16: switch button, 17: LED lamp, 18: light guide column, 101: and an upper limit groove.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings.

In the embodiments, it should be understood that the orientation or positional relationship indicated by the terms "middle," "upper," "lower," "top," "bottom," "right," "left," "above," "below," "back," "front," "middle," "outside," "inside," etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present embodiments, and are not intended to indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present embodiments.

As shown in fig. 1 to 4, a cleaning and polishing machine battery waterproof structure, which comprises a housing 1, lid 2 and battery 3, be equipped with in the casing 1 be used for installing battery 3's battery jar 4, battery jar 4 is with battery 3 shape adaptation's square annular structure, and battery jar 4's all around cell walls are integrated into one piece enclosing and are connected and form, inside one side of battery jar 4 is equipped with power cord connecting plate 5, battery 3's both ends are equipped with first baffle 6 and second baffle 7 with power cord connecting plate 5 connection respectively, specifically, first baffle 6 and second baffle 7 are made by iron sheet etc. that have conductive properties, and first baffle 6 and second baffle 7 are connected at battery 3's both ends respectively, and first baffle 6 and second baffle 7's the other end is connected respectively on power cord connecting plate 5, is equivalent to with battery 3's positive terminal and negative terminal extension to power cord connecting plate 5, and the wire of being convenient for is connected on power cord connecting plate 5, reduces simultaneously that the exposure at battery 3 both ends, and battery jar 4's both ends are equipped with respectively and supply wire to pass first wire hole 8 and second wire hole 9, wherein first baffle 8 and second wire hole 9 are equipped with sealing ring groove 10 and sealing ring groove 10 are located on the sealing washer 4, wherein seal ring groove 4 is located the sealing washer 4 is located on the sealing washer's of sealing washer 4, and sealing washer 4, wherein seal groove 1 is located the sealing washer's top surface is located on the sealing washer's side of the casing 4, and is located the sealing washer's top of sealing washer's 4.

Further, the two ends of the battery jar 4 are respectively provided with a first through hole and a second through hole, the first through hole and the second through hole are respectively connected with a first rubber block 12 and a second rubber block 13 in an interference manner, the first rubber block 12 and the second rubber block 13 can be prevented from being penetrated into the battery jar 4 from the first through hole or the second through hole, the first rubber block 12 is internally provided with a first wire guide 8 communicated with the inside and the outside of the battery jar 4, the wires are in interference connection in the first wire guide 8, wherein the first wire guide 8 is provided with a pair, because the first rubber block 12 is elastic and the wires are in interference connection with the first wire guide 8, when the wires pass through the first wire guide 8, the first rubber block 12 and the wires form interference fit, the wires can be held tightly, so that water can be prevented from penetrating into the first wire guide 8, the second wire guide 9 is arranged in the second rubber block 13, the second wire guide 9 is internally provided with a sealing glue, and the sealing glue can be realized after the second wire guide 9 passes through the second wire guide 9, and all the sealing glue can be realized after the second wire guide 9 passes through the second wire guide 9.

Further, the sealing ring 10 is an elastic sealing ring, the lower surface and the upper surface of the sealing ring 10 are respectively provided with a lower limit groove and an upper limit groove 101, so that the section of the sealing ring 10 is H-shaped, the top end of the groove wall of the battery groove 4 is clamped in the lower limit groove, the lower end of the sealing ring 11 is propped against the upper limit groove 101, and thus when the shell 1 is connected with the cover body 2, the joint of the battery groove 4 and the sealing ring 11 seals a gap which possibly occurs when the battery groove 4 is connected with the cover body 2 through the sealing ring 10, so that a sealing cavity for accommodating the battery 3 is formed, and the sealing cavity has good waterproof and dampproof effects.

Further, the side surface of the battery 3 is coated with a waterproof film.

Further, be located be equipped with a mounting groove on the casing 1 in the battery jar 4 outside, the mounting groove top is equipped with third through-hole and the fourth through-hole with external intercommunication, the switch module includes seal cover 14, switch mounting panel 15, shift knob 16, LED lamp 17 and leaded light post 18, seal cover 14 sealing connection is in the mounting groove, and seal cover 14 is the elasticity seal cover, and seal cover 14 upper portion is equipped with the pressing part 141 of nest in the third through-hole, switch mounting panel 15 scarf joint is inside seal cover 14, specifically, is equipped with the draw-in groove on the inside lateral wall of seal cover 14, switch mounting panel 15 scarf joint is in the draw-in groove, is equivalent to switch mounting panel 15 parcel in seal cover 14, shift knob 16 locates on the switch mounting panel 15 of pressing part 141 below, and during the use, press the shift knob 16 that the pressing part 141 can touch the pressure to be located its below to open or close the clear machine, LED lamp 17 locates on the switch mounting panel 15 of fourth through-hole below, leaded light post 18 scarf joint is in the fourth through-hole, and leaded light post 18 interference connection is in the seal cover 14, specifically, and is equipped with the leaded light post 18 through interference fit in the corresponding seal cover 17, thereby the leaded light post 18 is connected to outside through the hole, and is equipped with the leaded light post 18. The switch mounting plate 15, the switch button 16 and the LED lamp 17 are wrapped through the sealing sleeve 14, and the sealing sleeve 14 is connected with the shell 1 in an interference mode through elasticity, so that a good waterproof effect is achieved.

Finally, it should be noted that: these embodiments are merely for illustrating the present utility model and do not limit the scope of the present utility model. Further, various other changes and modifications will be apparent to those skilled in the art from the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (5)

1. The utility model provides a clear quick-witted battery waterproof construction of throwing, includes casing (1), lid (2) and battery (3), its characterized in that: be equipped with battery jar (4) that are used for installing battery (3) in casing (1), inside one side of battery jar (4) is equipped with power cord connecting plate (5), the both ends of battery (3) are equipped with first baffle (6) and second baffle (7) that are connected with power cord connecting plate (5) respectively, and the both ends of battery jar (4) are equipped with first wire guide (8) and second wire guide (9) that supply the wire to pass respectively, and the cell wall top sealing connection of battery jar (4) has ring seal (10), lid (2) internal surface is equipped with sealing ring (11) of supporting to press on sealing ring (10), is equipped with sealing connection's switch assembly on casing (1) in the battery jar (4) outside.

2. The cleaning and polishing machine battery waterproof structure according to claim 1, wherein: the battery jar (4) both ends have seted up first through-hole and second through-hole respectively, interference connection has first rubber piece (12) and second rubber piece (13) in first through-hole and the second through-hole respectively, be equipped with inside and outside first wire guide (8) of intercommunication battery jar (4) in first rubber piece (12), wire interference connection is in first wire guide (8), be equipped with inside and outside second wire guide (9) of intercommunication battery jar (4) in second rubber piece (13), the embedment has the sealant in second wire guide (9).

3. The cleaning and polishing machine battery waterproof structure according to claim 1, wherein: the sealing ring (10) is an elastic sealing ring, a lower limit groove and an upper limit groove (101) are respectively arranged on the lower surface and the upper surface of the sealing ring (10), the top of the groove wall of the battery groove (4) is clamped in the lower limit groove, and the lower end of the sealing ring (11) is propped in the upper limit groove (101).

4. The cleaning and polishing machine battery waterproof structure according to claim 1, wherein: the side surface of the battery (3) is coated with a waterproof film.

5. The cleaning and polishing machine battery waterproof structure according to claim 1, wherein: be located be equipped with a mounting groove on casing (1) in battery jar (4) outside, the mounting groove top is equipped with third through-hole and fourth through-hole, switch module includes seal cover (14), switch mounting panel (15), shift knob (16), LED lamp (17) and leaded light post (18), seal cover (14) sealing connection is in the mounting groove, and seal cover (14) upper portion is equipped with pressing part (141) nested in the third through-hole, switch mounting panel (15) scarf joint is inside seal cover (14), shift knob (16) are located on switch mounting panel (15) of pressing part (141) below, on switch mounting panel (15) of fourth through-hole below are located in LED lamp (17), leaded light post (18) scarf joint in fourth through-hole to leaded light post (18) lower part interference connection is on seal cover (14).