CN217090534U - Power pack with stable inside and wireless dust collector thereof - Google Patents
Power pack with stable inside and wireless dust collector thereof Download PDFInfo
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- CN217090534U CN217090534U CN202220560248.3U CN202220560248U CN217090534U CN 217090534 U CN217090534 U CN 217090534U CN 202220560248 U CN202220560248 U CN 202220560248U CN 217090534 U CN217090534 U CN 217090534U
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Abstract
The utility model discloses a power box with stable inside and a wireless dust collector thereof, wherein the power box with stable inside comprises a main shell, a cover body, a first battery bracket and a second battery bracket; the cover body is connected with the main shell and covers the side end of the main shell and the opening of the upper end face to form an accommodating cavity, and two symmetrical conductive limiting parts are arranged on the outer side face of the cover body; the end part of the first battery bracket is detachably buckled with the end part of the second battery bracket, and the first battery bracket and the second battery bracket are respectively provided with a plurality of battery mounting positions matched with the batteries. The utility model discloses an inner structure to the power pack improves, comes the holding battery through setting up first battery holder and second battery holder for mutual independence and mounting structure are firm between the battery, thereby improve the stability and the security of wireless dust catcher battery in the use remarkably.
Description
Technical Field
The utility model relates to a technical field of wireless dust catcher's power pack structure, concretely relates to power pack and wireless dust catcher of inside stability.
Background
The wireless dust collector is one of dust collector, has distinguished traditional vertical dust collector and horizontal dust collector, and the inside integration of wireless dust collector has the power of power supply for wireless dust collector is not receiving the constraint of power cord when cleaning, and the power cord no longer hinders the user at subaerial and carries out ground cleanness, makes wireless dust collector's cleaning more nimble, and wireless dust collector's whole volume reduces, and whole quality reduces, the handheld operation of the user of being more convenient for. The wireless dust collector is popularized and used by people due to the use flexibility and the operation convenience.
The conventional wireless dust collector is generally provided with a charging and discharging battery, but due to the flexibility of the wireless dust collector, the moving amount of the wireless dust collector is greatly increased in the using process, the battery positioned in the wireless dust collector is difficult to ensure long-term stability, the battery is likely to shift or collide when being impacted and vibrated, and even the battery is likely to generate the risks of electric leakage and overheating, so that the using safety of the wireless dust collector is seriously affected, and therefore, the invention is urgently needed to provide the power supply box capable of ensuring the safety of the charging and discharging battery in the wireless dust collector in the using process.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect that the structure of the internal battery of the existing power box is unstable and further the use safety is affected, the utility model provides an internal stable power box and wireless dust collector thereof.
In order to solve the above problem, the utility model discloses realize according to following technical scheme:
the utility model discloses a power supply box with stable inside, which comprises a main shell, a cover body, a first battery bracket and a second battery bracket;
the cover body is connected with the main shell and covers the side end of the main shell and the opening of the upper end face to form an accommodating cavity, and two symmetrical conductive limiting parts are arranged on the outer side face of the cover body;
the end part of the first battery bracket is detachably buckled with the end part of the second battery bracket, and the first battery bracket and the second battery bracket are respectively provided with a plurality of battery mounting positions matched with the batteries.
As the preferred embodiment of the utility model, the side that first battery support is close to main shells inner wall's tip is provided with the interface installation position that charges.
As a preferred embodiment of the present invention, the side of the second battery holder close to the first battery holder has a fastening part with a fastening hole protruding outward.
As the preferred embodiment of the present invention, the fastening portions are respectively distributed on the upper end surface and the lower end surface of the second battery holder.
As the preferred embodiment of the present invention, the upper end surface and the lower end surface of the first battery holder are respectively provided with a connecting fastener adapted to the fastening portion.
As a preferred embodiment of the present invention, the connecting fastener is a claw-like structure matched with the fastening hole on the fastening portion.
As a preferred embodiment of the present invention, the upper end of the second battery support has two fastening portions respectively located at both sides, and the lower end of the second battery support has one fastening portion located at the middle portion;
correspondingly, the up end of first battery support has two to be located the connection fastener of both sides respectively, and the lower end of first battery support has a buckling part that is located the middle part.
As the preferred embodiment of the present invention, the second battery holder is provided with four battery mounting positions, and the first battery holder is provided with three battery mounting positions adjacent to the charging interface mounting position.
As the preferred embodiment of the utility model, the upper end of the main casing body is provided with and is used for the joint switch of lid, the side of lid be equipped with the joint breach of joint switch looks adaptation.
The utility model also discloses a wireless dust catcher, including the wireless dust catcher main part, still include foretell inside stable power pack.
Compared with the prior art, the beneficial effects of the utility model are that:
inside stable power pack improve through the structure to power pack inside, set up the shell of power pack into being formed by the detachable combination of the main casing body and lid for the installation of the inside battery of power pack is more convenient with the dismantlement, inside sets up first battery holder and second battery holder, the battery installation position that sets up in first battery holder and the second battery holder enables inside battery mutually independent installation, be difficult to take place relative collision, and the connection structure of battery is more safe and firm, with showing the security that improves wireless dust catcher battery when using. Furthermore, the utility model discloses set up first battery holder and second battery holder into detachable lock joint for under the convenient prerequisite of installation and dismantlement in battery follow first battery holder and second battery holder, realized the position relatively fixed between first battery holder and the second battery holder, with show the stability that improves the inside battery of power pack.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the power supply box with stable inside of the utility model;
fig. 2 is an exploded view of the internally stabilized power supply box of the present invention;
fig. 3 is a top exploded view of the internally stabilized power supply box of the present invention;
fig. 4 is a schematic view of a connection structure of the first battery holder and the second battery holder according to the present invention;
fig. 5 is an exploded view of the main housing and the cover of the present invention;
FIG. 6 is a schematic view of the structure of the wireless vacuum cleaner of the present invention;
in the figure:
1-main shell, 11-clamping switch;
2-cover body, 21-conductive limiting part;
3-a first battery bracket, 31-a charging interface mounting position and 32-a connecting fastener;
4-second battery holder, 41-clasp.
Detailed Description
The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.
The detailed features and advantages of the present invention are described in detail in the following embodiments, which are sufficient for anyone skilled in the art to understand the technical content of the present invention and to implement the present invention, and the related objects and advantages of the present invention can be easily understood by anyone skilled in the art according to the disclosure of the present specification, the claims and the accompanying drawings. The following examples are intended to illustrate the aspects of the present invention in further detail, but are not intended to limit the scope of the present invention in any way.
In addition, in the following description, for the purpose of neatness of the drawings, some conventional structures and elements may be shown in the drawings in a simple schematic manner, and some features in the drawings may be slightly enlarged or changed in scale or size to achieve the purpose of facilitating understanding and viewing of the technical features of the present invention, but this is not intended to limit the present invention. In addition, coordinate axes are provided in the drawings to facilitate understanding of the relative positional relationship and the actuation direction of the elements.
It is to be understood that the terms "upper", "lower", and the like, are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
Furthermore, the terms "end," "section," "portion," "region," "section," and the like may be used hereinafter to describe a particular feature or feature in or on a particular element or structure, but are not limited to such terms. The following may also use "and/or" to mean a combination including one or more of the associated listed elements or structures, or all of them. Furthermore, the terms "substantially", "about" or "approximately" may also be used hereinafter in connection with ranges of dimensions, concentrations, temperatures or other physical or chemical properties or characteristics, and are intended to cover deviations that may exist in the upper and/or lower limits of the ranges of properties or characteristics, or that represent acceptable deviations from manufacturing tolerances or from analytical procedures that allow for the desired results.
Furthermore, unless otherwise defined, all terms or phrases used herein, including technical and scientific terms and terms, include their ordinary meanings and meanings as understood by those skilled in the art. Furthermore, the definitions of the above words and terms should be construed in this specification to include meanings consistent with the technical fields related to the present invention. Unless specifically defined, these terms and phrases are not to be construed in an idealized or formal sense unless expressly so defined.
Example 1
As shown in fig. 1 to 5, the preferred structure of the power supply box of the present invention is stable inside.
As shown in fig. 1 and fig. 2, in a first aspect, an embodiment of the present invention discloses an internal stable power supply box, which includes a main housing 1, a cover 2, a first battery support 3, and a second battery support 4; the portable electronic device comprises a main shell 1, a cover body 2, two symmetrical conductive limiting parts 21, a power supply circuit and a power supply circuit, wherein one side end of the main shell 1 is provided with an opening, the upper end surface of the main shell 1 is provided with an opening, the cover body 2 is connected with the main shell 1 and covers the side end of the main shell 1 and the opening of the upper end surface to form an accommodating cavity, and the outer side surface of the cover body 2 is provided with the two symmetrical conductive limiting parts 21; the end of the first battery bracket 3 is detachably fastened with the end of the second battery bracket 4, and the first battery bracket 3 and the second battery bracket 4 are respectively provided with a plurality of battery mounting positions matched with batteries.
Specifically, main casing body 1's whole is the cuboid structure of inside hollowing out, and main casing body 1's both sides face is the cambered surface with battery looks adaptation, still is provided with the thermovent on the both sides face in order to assist the heat dissipation of inside battery, and the middle part and the side of main casing body 1's up end are provided with continuous opening, open-ended structure and lid 2 looks adaptations. The side of the upper end face of the cover body 2 is matched with the side of the opening of the upper end face of the main casing body 1 through a sliding groove, so that the cover body 2 slides in and is connected with the main casing body 1. The outside terminal surface of lid 2 is provided with two electrically conductive spacing portions 21, is equipped with electric connection portion between the electrically conductive spacing portion 21 to realize stable electricity and connect. The battery installation positions of a plurality of cylinder structures are respectively arranged on the first battery support 3 and the second battery support 4, the battery installation positions are horizontally arranged side by side and fixedly connected between the battery installation positions in sequence, one end of the second battery support 4 close to the first battery support 3 is provided with an outwards convex buckling part 41 to be buckled on a connecting buckle part 32 of the first battery support 3, the other end face of the second battery support 4 is fixedly connected with the end face of the cover body 2 through screws, and the upper surfaces of the first battery support 3 and the second battery support 4 are respectively provided with a plurality of screw holes to ensure that the main housing 1 and the cover body 2 are respectively fixedly connected with the first battery support 3 and the second battery support 4 inside through screws.
As shown in fig. 3, as a preferred embodiment, a charging interface mounting position 31 is disposed on a side edge of an end portion of the first battery support 3 close to the inner wall of the main housing 1, the charging interface mounting position 31 is in a rectangular frame structure and is used for limiting a position of the charging interface after mounting, and the charging interface mounting position 31 occupies a space of one battery mounting position of the first battery support 3, so that the first battery support 3 has one less battery mounting position than the second battery support 4, and the rest battery mounting positions are respectively connected in a one-to-one correspondence manner. The arrangement of the charging interface mounting position 31 can obviously improve the mounting stability of the charging interface, so that the charging interface is prevented from shifting or being damaged due to impact and vibration.
The utility model discloses creatively, through improving the inside structure of power pack, set up the shell of power pack into being formed by main casing body 1 and the detachable combination of lid 2, make the installation of the inside battery of power pack more convenient with the dismantlement, inside sets up first battery holder 3 and second battery holder 4, the battery installation position that sets up in first battery holder 3 and the second battery holder 4 enables inside battery mutually independent installation, be difficult to take place relative collision, and the connection structure of battery is more safe and firm, with the security that improves wireless dust catcher battery when using remarkably.
On the other hand, the utility model discloses set up first battery holder 3 and second battery holder 4 into detachable lock joint for under the battery from first battery holder 3 and second battery holder 4 in the installation with dismantle convenient prerequisite, realized the position relatively fixed between first battery holder 3 and the second battery holder 4, in order to show the stability that improves the power pack internal battery.
As shown in fig. 4, as a preferred embodiment of the present invention, the side end of the second battery holder 4 close to the first battery holder 3 has a fastening part 41 with a fastening hole protruding outwards. The plurality of buckling parts 41 are respectively distributed on the upper end surface and the lower end surface of the second battery bracket 4, and the upper end surface and the lower end surface of the first battery bracket 3 are respectively provided with a connecting buckle 32 matched with the buckling parts 41. The connecting fastener 32 is a hook-like structure matched with the fastening hole on the fastening part 41. The upper end of the second battery bracket 4 is provided with two buckling parts 41 respectively positioned at two sides, and the lower end of the second battery bracket 4 is provided with a buckling part 41 positioned at the middle part; correspondingly, the upper end surface of the first battery holder 3 has two connecting fasteners 32 respectively located at both sides, and the lower end surface of the first battery holder 3 has a fastening part 41 located at the middle part.
Further preferably, the second battery support 4 has four battery mounting positions, the first battery support 3 has three battery mounting positions adjacent to the charging interface mounting position 31, the charging interface mounting position 31 occupies the space of one battery mounting position of the first battery support 3, and the rest of the battery mounting positions are respectively in one-to-one correspondence with the buckles of the first battery support 3 and the second battery support 4.
As shown in fig. 5, preferably, a clamping switch 11 for clamping the cover 2 is disposed at the upper end of the main housing 1, and a clamping gap adapted to the clamping switch 11 is disposed at a side edge of the cover 2. Through set up joint switch 11 on main casing body 1 for lid 2 covers behind main casing body 1's the opening, can realize fixed joint through the mode that joint switch 11 joint arrived the joint breach, and the user only needs to open joint switch 11 and can take off lid 2, changes inside battery.
The operating principle of the power supply box with stable inside is as follows:
to sum up, the utility model discloses a first battery support 3 and second battery support 4 at the inside mutual lock joint of main casing body 1 and lid 2 for the battery can be placed in the power pack steadily, so that the battery can satisfy the demand that wireless dust catcher removed on a large scale when using, make mutual independence between the battery, relative position between the battery is injectd, be difficult to take place to shift, more unlikely to take place collision each other, take place with avoiding damaging or overheated condition, in order to show the security that improves the battery, in order to satisfy the nimble usage pattern of wireless dust catcher and broad application range, can ensure the stability of battery under violent removal and vibrations, and then the life of extension battery.
Other structures of the internal stable power supply box described in the present embodiment are referred to in the prior art.
Example 2
The embodiment of the utility model discloses wireless dust collector, including the wireless dust collector main part, still include in embodiment 1 inside stable power pack.
As shown in fig. 6, the lower end of the wireless vacuum cleaner is provided with a power box mounting position, and the power box is mounted on the power box mounting position to supply power, so that the wireless vacuum cleaner can start to work normally. In the working process of the wireless dust collector, when the user holds the wireless dust collector to perform various cleaning actions, the relative positions of the batteries in the wireless dust collector can be stable due to the arrangement of the first battery bracket 3 and the second battery bracket 4, the displacement and the mutual collision are not easy to occur, the temperature is easy to control, the safety of the user in the use of the wireless dust collector is obviously improved, and the service life of the batteries can be prolonged.
Other structures of the wireless vacuum cleaner described in the embodiment are shown in the prior art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical essence of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (10)
1. A power supply box with stable inside is characterized by comprising a main shell, a cover body, a first battery bracket and a second battery bracket;
the cover body is connected with the main shell and covers the side end of the main shell and the opening of the upper end face to form an accommodating cavity, and two symmetrical conductive limiting parts are arranged on the outer side face of the cover body;
the end part of the first battery bracket is detachably buckled with the end part of the second battery bracket, and the first battery bracket and the second battery bracket are respectively provided with a plurality of battery mounting positions matched with the batteries.
2. The internally stabilized power pack of claim 1, wherein:
the side that first battery support is close to main casing inner wall's tip is provided with the interface installation position that charges.
3. The internally stabilized power pack of claim 1, wherein:
the side end of the second battery bracket close to the first battery bracket is provided with a buckling part which protrudes outwards and is provided with a buckling hole.
4. The internally stabilized power pack of claim 3, wherein:
the plurality of buckling parts are respectively distributed on the upper end face and the lower end face of the second battery bracket.
5. The internally stabilized power pack according to claim 4, wherein:
and the upper end surface and the lower end surface of the first battery bracket are respectively provided with a connecting fastener matched with the fastening part.
6. The internally stabilized power pack of claim 5, wherein:
the connecting fastener is a claw-shaped structure matched with the fastening hole on the fastening part.
7. The internally stabilized power pack of claim 6, further comprising:
the upper end of the second battery bracket is provided with two buckling parts which are respectively positioned at two sides, and the lower end of the second battery bracket is provided with a buckling part which is positioned at the middle part;
correspondingly, the up end of first battery support has two to be located the connection fastener of both sides respectively, and the lower end of first battery support has a buckling part that is located the middle part.
8. The internally stabilized power pack of claim 7, wherein:
the second battery support is provided with four battery mounting positions, and the first battery support is provided with three battery mounting positions adjacent to the charging interface mounting positions.
9. The internally stabilized power pack of claim 1, wherein:
the upper end of the main casing body is provided with a clamping switch for clamping the cover body, and the side edge of the cover body is provided with a clamping notch matched with the clamping switch.
10. A cordless vacuum cleaner comprising a cordless vacuum cleaner body and an internally stabilised power pack according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220560248.3U CN217090534U (en) | 2022-03-15 | 2022-03-15 | Power pack with stable inside and wireless dust collector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220560248.3U CN217090534U (en) | 2022-03-15 | 2022-03-15 | Power pack with stable inside and wireless dust collector thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217090534U true CN217090534U (en) | 2022-08-02 |
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ID=82601906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220560248.3U Active CN217090534U (en) | 2022-03-15 | 2022-03-15 | Power pack with stable inside and wireless dust collector thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217090534U (en) |
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2022
- 2022-03-15 CN CN202220560248.3U patent/CN217090534U/en active Active
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