CN210612028U - Hand-held vacuum cleaner - Google Patents
Hand-held vacuum cleaner Download PDFInfo
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- CN210612028U CN210612028U CN201921252029.3U CN201921252029U CN210612028U CN 210612028 U CN210612028 U CN 210612028U CN 201921252029 U CN201921252029 U CN 201921252029U CN 210612028 U CN210612028 U CN 210612028U
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- handle
- power supply
- fixing frame
- communication module
- accommodating cavity
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Abstract
The utility model relates to a hand-held type dust catcher, include: the main shell comprises a handle and a power supply shell connected to one end of the handle, the handle is provided with a handle accommodating cavity, and the power supply shell is provided with a power supply accommodating cavity; the power supply control structure is arranged in the power supply accommodating cavity; and the communication structure is detachably inserted in the handle accommodating cavity and is electrically connected to the power supply control structure. In the handheld dust collector, the communication structure is accommodated in the handle, the power supply control structure is positioned in the power supply shell and positioned on one side of the communication structure, and the driving structure is positioned on one side, far away from the handle, of the main shell. Therefore, the distance between the communication structure accommodated in the handle and the power supply control structure is short, so that the length of the electric connection structure between the communication structure and the power supply control structure is short, and useless power consumption is effectively reduced. Meanwhile, the distance between the communication structure and the driving structure is long, so that the driving structure can be prevented from causing electromagnetic interference on the communication structure and influencing the normal work of the communication structure.
Description
Technical Field
The utility model relates to an intelligence electrical apparatus field especially relates to a hand-held type dust catcher.
Background
With the development of science and technology and the improvement of living standard, the handheld dust collector has gradually merged into the life of people, becomes an essential tool in household cleaning, and is widely used for absorbing dust and sundries in household environment. And along with the intelligent promotion of household electrical appliances, the communication module is also installed gradually in order to realize with intelligent terminal equipment's such as cell-phone, panel computer intercommunication to the hand-held type dust catcher, and operator's accessible intelligent terminal acquires the operating condition of hand-held type dust catcher to use experience through intelligent terminal optimization hand-held type dust catcher.
However, at present, due to structural defects, electromagnetic signal interference of a motor of the handheld dust collector with the communication module in the market is large, signal receiving and transmitting of the communication module are seriously affected, and therefore the connection stability of the handheld dust collector and intelligent terminal equipment is weakened.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a handheld vacuum cleaner capable of preventing the communication module of the handheld vacuum cleaner from being subjected to electromagnetic interference, in order to solve the problem that the communication module of the handheld vacuum cleaner is susceptible to electromagnetic interference.
A hand-held cleaner comprising:
the power supply device comprises a main shell, a handle and a power supply shell, wherein the main shell comprises a handle and a power supply shell connected to one end of the handle, the handle is provided with a handle accommodating cavity, and the power supply shell is provided with a power supply accommodating cavity;
the power supply control structure is arranged in the power supply accommodating cavity; and
and the communication structure is detachably inserted in the handle accommodating cavity and is electrically connected to the power supply control structure.
In the handheld dust collector, the communication structure is accommodated in the handle, the power supply control structure is positioned in the power supply shell and positioned on one side of the communication structure, and the driving structure is positioned on one side, far away from the handle, of the main shell. Therefore, the distance between the communication structure accommodated in the handle and the power supply control structure is short, so that the length of the electric connection structure between the communication structure and the power supply control structure is short, and useless power consumption is effectively reduced. Meanwhile, the distance between the communication structure and the driving structure is long, so that the driving structure can be prevented from causing electromagnetic interference on the communication structure and influencing the normal work of the communication structure.
In one embodiment, the communication structure comprises a fixing frame and a communication module, the communication module is detachably inserted into the fixing frame, and the fixing frame is detachably inserted into the handle accommodating cavity.
In one embodiment, the fixing frame comprises a fixing frame main body and a fixing frame limiting component arranged on one side of the fixing frame main body, wherein the fixing frame limiting component defines a communication module limiting space, and the communication module is limited in the communication module limiting space.
In one embodiment, the fixing frame limiting component includes at least two fixing frame hooks and at least two fixing frame blocking ribs, a part of the edge of the communication module is clamped by the fixing frame hooks, and a part of the edge of the communication module abuts against the fixing frame blocking ribs.
In one embodiment, the inner wall of the handle accommodating cavity is provided with a guide groove, the guide groove extends along the insertion direction of the fixing frame, and part of the edge of the fixing frame is limited in the guide groove.
In one embodiment, the inner wall of the handle accommodating cavity is provided with a limiting rib, the edge of the fixing frame is provided with a limiting groove matched with the limiting rib, and when the fixing frame is inserted into the handle accommodating cavity, the limiting rib is limited in the limiting groove.
In one embodiment, a handle hook is arranged on the inner wall of the handle accommodating cavity, a buckle matched with the handle hook is arranged on the fixing frame, and when the fixing frame is inserted into the handle accommodating cavity, the buckle is clamped on the handle hook.
In one embodiment, the communication module comprises a communication module main body and a connection socket arranged on the communication module main body, and the connection socket is connected with the power supply control structure through an electric connection wire.
In one embodiment, the power supply control structure includes a power supply and a main control board electrically connected to the power supply, and the connection socket is connected to the main control board through the electrical connection line.
In one embodiment, the handheld vacuum cleaner further comprises a driving structure, and the driving structure is arranged on one side of the main shell far away from the handle.
Drawings
Fig. 1 is a schematic partial structural view of a handheld vacuum cleaner according to an embodiment of the present invention;
FIG. 2 is an exploded view of a portion of the hand-held cleaner of FIG. 1;
FIG. 3 is a sectional view of a portion of the structure of the hand-held cleaner shown in FIG. 1;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
fig. 5 is a partially enlarged schematic view of a portion B in fig. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 and 2, a handheld vacuum cleaner 100 according to an embodiment of the present invention includes a main housing 20, a driving structure 80, a power supply control structure 40, and a communication structure 60. Wherein, drive structure 80, power supply control structure 40 and communication structure 60 are all installed in main casing body 20, drive structure 80 is arranged in order to absorb dust and debris in the external environment for handheld dust catcher 100 provides suction, power supply control structure 40 is arranged in order to control the operating condition of drive structure 80 for drive structure 80 power supply, communication structure 60 is used for communication connection power supply control structure 40 and external control terminal (for example smart mobile phone), thereby through the operating condition of external control terminal remote monitoring handheld dust catcher 100, for example can acquire the remaining capacity of handheld dust catcher 100, clean for a long time, the condition such as filter core state, also can optimize through external control terminal and clean the experience.
The main housing 20 includes a handle 21 and a power supply housing 23 connected to an end of the handle 21, and the driving structure 80 is disposed on a side of the main housing 20 away from the handle 21 so as to be spaced apart from the handle 21. The handle 21 is provided with a handle accommodating cavity 211 with an opening at one end, the opening end of the handle accommodating cavity 211 is far away from the power supply shell 23, and the communication structure 60 is detachably inserted into the handle accommodating cavity 211 from the opening end of the handle accommodating cavity 211. The power supply housing 23 is provided with a power supply accommodating cavity, the power supply control structure 40 is installed in the power supply accommodating cavity, and the communication structure 60 is electrically connected with the power supply control structure 40.
In this way, the communication structure 60 is accommodated in the handle 21, the power supply control structure 40 is located in the power supply housing 23 and on the side of the communication structure 60, and the driving structure 80 is located on the side of the main housing 20 away from the handle 21. Therefore, the distance between the communication structure 60 housed in the handle 21 and the power supply control structure 40 is short, and therefore the length of the electrical connection structure between the communication structure 60 and the power supply control structure 40 is short, effectively reducing wasteful power consumption. Meanwhile, because the distance between the communication structure 60 and the driving structure 80 is relatively long, the driving structure 80 can be prevented from causing electromagnetic interference to the communication structure 60 and influencing the normal operation of the communication structure 60.
Referring to fig. 1 and fig. 2, the communication structure 60 includes a fixing frame 61 and a communication module 63, the communication module 63 is detachably inserted into the fixing frame 61, and the fixing frame 61 is detachably inserted into the handle accommodating cavity 211. In this manner, the communication module 63 is mounted in the handle receiving cavity 211 via the fixing bracket 61.
As shown in fig. 2 and 3, in some embodiments, the fixing frame 61 includes a fixing frame main body 612 and a fixing frame cover 614, and the fixing frame main body 612 is a quadrilateral sheet structure including a first fixing surface and a second fixing surface opposite to each other. The fixing frame main body 612 is further provided with a heat dissipation empty slot 6121 communicating the first fixing surface and the second fixing surface, the shape of the heat dissipation empty slot 6121 is similar to that of the communication module 63, and the size of the heat dissipation empty slot 6121 is slightly smaller than that of the communication module 63. The holder cover 614 is connected to one end of the holder main body 612 in the length direction, and the shape of the holder cover 614 matches the shape of the opening end of the handle accommodating cavity 211.
Thus, the communication module 63 is limited on one side of the first fixing surface of the fixing frame main body 612 and completely covers the heat dissipation slot 6121, so that heat can be dissipated through the heat dissipation slot 6121. When the fixing frame 61 is installed on the handle 21, the fixing frame main body 612 completely extends into the handle accommodating cavity 211, and the fixing frame cover 614 is matched with the shape of the opening end of the handle accommodating cavity 211 to close the opening end of the handle accommodating cavity 211, so that the handle accommodating cavity 211 is in a sealed state, and water or impurities in the external environment are prevented from entering the handle accommodating cavity 211.
Further, the fixing frame 61 further includes a fixing frame limiting component 616 for fixing the communication module 63, the fixing frame limiting component 616 is disposed on the first fixing surface on one side of the fixing frame main body 612, the fixing frame limiting component 616 defines a communication module limiting space, and the communication module 63 is detachably limited in the communication module limiting space.
Specifically, in some embodiments, the fixing frame limiting assembly 616 includes four fixing frame hooks 6161 and two fixing frame blocking ribs 6163, the four fixing frame hooks 6161 and the two fixing frame blocking ribs 6163 are disposed at intervals along the circumferential direction of the heat dissipation slot 6121 to surround the heat dissipation slot 6121, two fixing frame hooks 6161 are disposed on one side of the fixing frame main body 612 close to the fixing frame cover 614 to clamp one end of the communication module 63, the other two fixing frame hooks 6161 are disposed on one side of the fixing frame main body 612 far away from the fixing frame cover 614 to clamp the other end of the communication module 63, and the two fixing frame blocking ribs 6163 are respectively located on two sides of the fixing frame main body 612 in the width direction.
Thus, part of the edge of the communication module 63 abuts against the retaining rib 6163 of the fixing frame, and part of the edge of the communication module 63 is retained by the retaining hook 6161 of the fixing frame, so that the whole communication module 63 is firmly mounted on the fixing frame 61. It will be appreciated that the specific configuration of the mounting bracket limiting assembly 616 is not limited and may be configured as desired for the purpose of securing the communication module 63.
The communication module 63 includes a communication module main body 632 and a connection socket 634, wherein the communication module main body 632 is a substantially rectangular sheet structure, and the communication module main body 632 is detachably mounted on the first fixing surface of one side of the fixing frame main body 612 through the fixing frame limiting component 616. The connection socket 634 is disposed on a side of the communication module 63 away from the first fixing surface, and when the communication module 63 is mounted on the fixing frame 61, the connection socket 634 is located at an end of the communication module main body 632 away from the fixing frame cover 614. The connection socket 634 is detachably connected with the electrical connection line 65 to connect the power supply control structure 40 through the electrical connection line 65.
Referring to fig. 3-5, the inner wall of the handle receiving cavity 211 is provided with a guide groove with different shapes and positions, a limiting rib 214 and a handle hook 216 to limit the communication structure 60 in all directions, so that the communication structure 60 is firmly installed on the handle 21. It will be appreciated that the specific configuration of the structure of the position-limiting communication structure 60 in the handle-receiving cavity 211 is not limited, and different position-limiting structures may be provided as desired.
As shown in fig. 4, in some embodiments, at least one set of guiding ribs 212 is protruded from the handle accommodating cavity 211, each set of guiding ribs 212 includes two guiding ribs 212 arranged at intervals, and a guiding groove extending along the inserting direction of the fixing frame 61 is formed between the two guiding ribs 212. The guide groove plays a guiding role in the process of inserting the holder main body 612 into the handle receiving cavity 211, and one side edge in the width direction of the holder main body 612 slides along the guide groove. When the fixing frame main body 612 is completely inserted into the handle accommodating cavity 211, the guide groove has a limiting function, a part of the edge of one side of the fixing frame main body 612 in the width direction is limited in the guide groove, and the fixing frame main body 612 cannot move in a plane perpendicular to the extending direction of the guide groove under the limitation of the guide groove.
As shown in fig. 5, a limiting rib 214 with a semicircular cross section is convexly disposed on an inner wall of an opening end of the handle accommodating cavity 211, a side edge of one end of the fixing frame main body 612, which is connected to the fixing frame cover 614, is recessed to form a limiting groove 6123 with a semicircular cross section, and the shape of the limiting groove 6123 is matched with the shape of the limiting rib 214. When the fixing frame main body 612 is completely inserted into the handle accommodating cavity 211, the limiting rib 214 is just clamped into the limiting groove 6123 and is limited in the limiting groove 6123, so that the movement of the fixing frame 61 in the inserting direction is limited.
As shown in fig. 4, the inner wall of the handle accommodating cavity 211 is further provided with a handle hook 216, one side of the holder cover 614 facing the holder main body 612 is provided with a buckle 618 matching with the handle hook 216, and an end of the buckle 618 away from the holder cover 614 is bent outwards. When the fixing frame main body 612 is completely inserted into the handle accommodating cavity 211, the buckle 618 is clamped on the handle hook 216 in the insertion direction of the fixing frame 61, so as to prevent the fixing frame 61 from being separated from the handle accommodating cavity 211.
The power supply control structure 40 includes a power supply 43 and a main control board 41 electrically connected to the power supply 43, the power supply 43 is completely accommodated in the power supply housing 23, and the main control board 41 is disposed at a connection position of the power supply control structure 40 and the handle 21. One end of the electrical connection wire 65 protruding from the connection socket 634 is connected to the main control board 41. In this way, the power supply 43 is electrically connected to the main control board 41, the main control board 41 is communicatively connected to the communication module main body 632 through the electrical connection line 65 and the connection socket 634, and the main control board 41 can transmit signals to the external control terminal through the communication module 63 and can also receive signals transmitted by the external control terminal through the communication module 63.
The handheld vacuum cleaner 100 can be connected to an external control terminal through the communication module 63, so as to obtain various information of the main control board 41 through the external control terminal. Since the communication module 63 is mounted on the handle 21 and not around the driving structure 80, electromagnetic interference of the driving structure 80 to the communication module 63 can be avoided. Moreover, since the communication module 63 is located in close proximity to the power supply control structure 40, the length of the electrical connection lines 65 is effectively reduced, thereby reducing wasted power consumption. Moreover, the communication module 63 is detachably mounted on the fixing frame 61, the fixing frame 61 is tightly inserted and fastened with the handle 21, fixing parts of the communication module 63 are few, the assembly and disassembly are convenient and rapid, and the assembly efficiency of assembling the communication module 63 is effectively improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A hand-held cleaner, comprising:
the main shell (20) comprises a handle (21) and a power supply shell (23) connected to one end of the handle (21), the handle (21) is provided with a handle accommodating cavity (211), and the power supply shell (23) is provided with a power supply accommodating cavity;
a power supply control structure (40) mounted in the power supply accommodating cavity; and
the communication structure (60) is detachably inserted into the handle accommodating cavity (211) and is electrically connected to the power supply control structure (40).
2. The hand-held vacuum cleaner according to claim 1, wherein the communication structure (60) comprises a fixing frame (61) and a communication module (63), the communication module (63) is detachably inserted into the fixing frame (61), and the fixing frame (61) is detachably inserted into the handle accommodating cavity (211).
3. The hand-held vacuum cleaner according to claim 2, wherein the holder (61) comprises a holder main body (612) and a holder limiting component (616) arranged on one side of the holder main body (612), the holder limiting component (616) defines a communication module limiting space, and the communication module (63) is limited in the communication module limiting space.
4. The handheld vacuum cleaner according to claim 3, wherein the fixing frame limiting component (616) comprises at least two fixing frame hooks (6161) and at least two fixing frame blocking ribs (6163), part of the edge of the communication module (63) is clamped to the fixing frame hooks (6161), and part of the edge of the communication module (63) abuts against the fixing frame blocking ribs (6163).
5. The hand-held vacuum cleaner according to claim 2, wherein the inner wall of the handle receiving cavity (211) is provided with a guide groove, the guide groove extends along the insertion direction of the fixing frame (61), and part of the edge of the fixing frame (61) is limited in the guide groove.
6. The handheld vacuum cleaner according to claim 2, wherein a limiting rib (214) is arranged on the inner wall of the handle accommodating cavity (211), a limiting groove (6123) matched with the limiting rib (214) is arranged on the edge of the fixing frame (61), and when the fixing frame (61) is inserted into the handle accommodating cavity (211), the limiting rib (214) is limited in the limiting groove (6123).
7. The hand-held vacuum cleaner as claimed in claim 2, characterized in that the inner wall of the handle receiving cavity (211) is provided with a handle hook (216), the holder (61) is provided with a catch (618) matching with the handle hook (216), and when the holder (61) is inserted into the handle receiving cavity (211), the catch (618) is caught by the handle hook (216).
8. The hand-held cleaner according to claim 2, wherein the communication module (63) comprises a communication module body (632) and a connection socket (634) provided in the communication module body (632), the connection socket (634) being connected to the power supply control structure (40) by an electrical connection line (65).
9. The hand-held cleaner according to claim 8, wherein the power supply control structure (40) comprises a power supply (43) and a main control board (41) electrically connected to the power supply (43), and the connection socket (634) is connected to the main control board (41) through the electrical connection line (65).
10. The hand-held cleaner according to claim 1, further comprising a drive structure (80), the drive structure (80) being provided on a side of the main housing (20) remote from the handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252029.3U CN210612028U (en) | 2019-08-02 | 2019-08-02 | Hand-held vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252029.3U CN210612028U (en) | 2019-08-02 | 2019-08-02 | Hand-held vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210612028U true CN210612028U (en) | 2020-05-26 |
Family
ID=70750532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921252029.3U Active CN210612028U (en) | 2019-08-02 | 2019-08-02 | Hand-held vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210612028U (en) |
-
2019
- 2019-08-02 CN CN201921252029.3U patent/CN210612028U/en active Active
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