CN217610808U - Handheld dust catcher charge structure - Google Patents
Handheld dust catcher charge structure Download PDFInfo
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- CN217610808U CN217610808U CN202221720290.3U CN202221720290U CN217610808U CN 217610808 U CN217610808 U CN 217610808U CN 202221720290 U CN202221720290 U CN 202221720290U CN 217610808 U CN217610808 U CN 217610808U
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Abstract
The utility model relates to the technical field of dust collectors, in particular to a charging structure of a handheld dust collector, which comprises a dust collector body and a charging seat, wherein a charging plugboard is arranged on the outer wall of the dust collector body; two contact through holes are formed in the charging plug board, and a charging contact sheet is arranged in each contact through hole; the lower part of the charging seat is provided with a charging cavity for the insertion of the dust collector body; the inner wall of the upper part of the charging seat is provided with a plug part matched with the charging plug board; two electrode through holes are arranged in the insertion part; and an electrode contact is arranged in each electrode through hole, and when the dust collector is charged, the dust collector body is inserted into the charging cavity, and the two electrode contacts are respectively in contact connection with the two charging contact pieces. The utility model has the advantages that can stabilize spacing the inserting part of establishing at the charging seat through the plugboard that charges on the dust catcher body, prevent that the dust catcher body from being removed easily or breaking away from when charging to also prevent to charge and contact the condition that the position leads to charging badly.
Description
Technical Field
The utility model relates to a dust catcher technical field especially relates to a handheld dust catcher charge structure.
Background
Current handheld dust catcher generally all charges through charging wire lug connection handheld dust catcher, also has a small number of handheld dust catchers to charge through laying handheld dust catcher on the charging seat, nevertheless places handheld dust catcher on the charging seat after, often can appear that handheld dust catcher places not in place and handheld dust catcher does not fix completely on the charging seat, leads to the condition that the contact is bad or the contact is not in place to charge, influences the charging effect of handheld dust catcher.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that current handheld dust catcher can't be stable fix on the charging seat, provide a stability that promotes handheld dust catcher when charging, prevent to charge and can't touch the position and lead to the handheld dust catcher charge structure of charging badly.
For the purpose of the utility model, the following technical scheme is adopted to realize:
a charging structure of a handheld dust collector comprises a dust collector body and a charging seat, wherein a charging plug board is arranged on the outer wall of the dust collector body; the charging plug board is provided with two contact through holes, and a charging contact sheet is arranged in each contact through hole; the lower part of the charging seat is provided with a charging cavity for the insertion of the dust collector body; the inner wall of the upper part of the charging seat is provided with a plug part matched with the charging plug board; two electrode through holes are arranged in the insertion part; and an electrode contact is arranged in each electrode through hole, and when the vacuum cleaner is charged, the vacuum cleaner body is inserted into the charging cavity, and the two electrode contacts are respectively in contact connection with the two charging contact pieces. The plug board that charges through on the dust catcher body can be stabilized spacing and insert and establish in the grafting portion of charging seat to promote the connection stability between dust catcher body and the charging seat between the two, and then prevent that the dust catcher body from being removed easily or breaking away from when charging, can ensure the stability when charging, and also prevent to charge and contact not to lead to the bad condition of charging in order, further promote the effect of stably charging.
Preferably, the charging plug board is provided with a plug-in convex block; the two contact through holes are arranged on the inserting convex block in parallel, an inserting limiting cross rod is arranged on the upper portion of the inserting convex block, and the width of the inserting limiting cross rod is larger than that of the inserting convex block. The better messenger's dust catcher body of being convenient for carries on spacing fixedly when charging through the plugboard that charges, prevents that the dust catcher body from rocking easily or breaking away from on the charging seat, ensures stably charging.
Preferably, the insertion part comprises a cross rod slot and a lug slot; the cross rod slot is positioned above the lug slot and communicated with the lug slot; the two electrode through holes are arranged in the lug slot in parallel; the width of the cross rod slot is matched with that of the inserting limiting cross rod; the width of the lug slot is matched with that of the insertion lug; and the two sides of the lug slot are both upwards extended with a cross rod baffle plate for limiting the inserted limiting cross rod. Through the cooperation of the cross rod slot and the lug slot, the dust collector body can be positioned better, the dust collector body can be accurately inserted into the specified contact position, the dust collector body is fully contacted, and the stable charging effect is achieved.
Preferably, the charging seat is internally and rotatably connected with an electrode frame through a spring; the two electrode contacts are arranged on the upper part of the electrode frame in parallel; the lower part of the electrode frame is provided with a connecting rod, and the connecting rod penetrates out of the inner wall of the charging seat from inside to outside. The electrode frame is convenient for the dust collector body to be placed in the positioning and then charged, and when the dust collector body is not placed in the electrode frame, the electrode contact is far away from the dust collector body.
Preferably, when the dust collector body is not inserted, the connecting rod extends out of the inner wall of the charging seat, and the electrode contact is positioned on the inner side of the electrode through hole; when the dust collector body is inserted, the dust collector body is pressed inwards to the connecting rod, so that the electrode contact on the upper part of the electrode frame rotates outwards to penetrate through the electrode through hole to be in contact connection with the charging contact sheet on the dust collector body.
Preferably, the device also comprises a charging support plate; the charging seat is obliquely arranged on the charging support plate. The charging seat is obliquely arranged, so that when charging is facilitated, the dust collector body is pressed towards the electrode frame, contact charging can be achieved, and the dust collector body can be better supported.
Preferably, an insertion concave surface is arranged on the suction head of the dust collector body; the bottom of the charging cavity is provided with an inclined surface; a suction head slot matched with the suction head is arranged on the inclined surface; when charging, the suction head is inserted into the suction head slot, and the inserted concave surface is abutted against the inclined surface. The inserting concave surface on the suction head is inserted into the charging cavity, so that the dust collector body can be better limited and fixed, and the dust collector body is prevented from moving easily.
Preferably, a charging interface is arranged at the end part of the handle of the dust collector body. The charging can also be directly performed through the data line through the charging interface.
To sum up, the utility model has the advantages that can stabilize spacing the inserting part of establishing at the charging seat through the plugboard that charges on the dust catcher body in, prevent that the dust catcher body from being removed easily or breaking away from when charging, can ensure the stability when charging to also prevent to charge and contact the not in place and lead to the bad condition of charging, further promote the stable effect of charging. .
Drawings
Fig. 1 is a schematic structural view of a charging structure of a handheld vacuum cleaner of the present invention.
Fig. 2 is a schematic structural diagram of the charging patch panel of the present invention.
Fig. 3 is a schematic structural view of the insertion portion of the present invention.
Fig. 4 is a schematic structural view of the middle electrode holder of the present invention.
Fig. 5 is a schematic structural diagram of the middle charging chamber of the present invention.
Figure 6 is a schematic view of the structure of the suction head of the present invention.
Wherein: 1-a cleaner body; 10-a handle end; 11-a suction head; 12-inserting a concave surface; 2-a charging seat; 3-charging plug board; 31-a charging contact; 32-a plug-in projection; 33-inserting a limit cross bar; 4-a charging chamber; 41-inclined plane; 42-a suction head slot; 5-a plug-in part; 50-electrode through holes; 51-electrode contacts; 52-crossbar slots; 53-lug slots; 54-crossbar baffles; 6-electrode holder; 61-a connecting rod; 7-charging support plate.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1 to 6, a charging structure of a handheld vacuum cleaner comprises a vacuum cleaner body 1 and a charging stand 2, wherein a charging plug board 3 is arranged on the outer wall of the vacuum cleaner body 1; two contact through holes are arranged on the charging plug board 3, and a charging contact sheet 31 is arranged in each contact through hole; the lower part of the charging seat 2 is provided with a charging cavity 4 for the dust collector body 1 to be inserted; the inner wall of the upper part of the charging seat 2 is provided with a plug-in part 5 matched with the charging plug-in board 3; two electrode through holes 50 are arranged in the inserting part 5; an electrode contact 51 is provided in each electrode through hole 50, and when charging, the cleaner body 1 is inserted into the charging chamber 4, and the two electrode contacts 51 are respectively connected to the two charging contact pads 31. Through the plugboard 3 that charges on the dust catcher body 1 can stabilize spacing the inserting part 5 of establishing at charging seat 2 in to promote the connection stability between dust catcher body 1 and the charging seat 2 between the two, and then prevent that dust catcher body 1 from being removed easily or breaking away from when charging, can ensure the stability when charging, and also prevent to charge and contact not enough to lead to the bad condition of charging, further promote the effect of stably charging.
As shown in fig. 2, the charging jack board 3 is provided with a jack projection 32; the two contact through holes are arranged on the insertion convex block 32 in parallel, the upper part of the insertion convex block 32 is provided with an insertion limiting cross rod 33, and the width of the insertion limiting cross rod 33 is larger than that of the insertion convex block 32. Through the better messenger dust catcher body 1 of being convenient for of plugboard 3 that charges carry on spacing fixedly when charging, prevent that dust catcher body 1 from rocking easily or breaking away from on charging seat 2, ensure stably charging.
As shown in fig. 3 and 4, the insertion part 5 includes a cross bar insertion groove 52 and a projection insertion groove 53; the cross bar slot 52 is positioned above the projection slot 53, and the cross bar slot 52 is communicated with the projection slot 53; the two electrode through holes 50 are arranged in the bump insertion slot 53 in parallel; the width of the cross bar slot 52 is matched with that of the insertion limiting cross bar 33; the width of the lug slot 53 is matched with that of the insertion lug 32; and the two sides of the lug insertion slot 53 are both upwards extended with cross bar baffles 54 for limiting the insertion limit cross bar 33. Through the cooperation of the cross rod slot 52 and the lug slot 53, the dust collector body 1 can be conveniently and better positioned, the dust collector body 1 can be accurately inserted into a specified contact position, the dust collector body 1 is fully contacted, and therefore the effect of stable charging is achieved. As shown in fig. 4, the charging stand 2 is connected with an electrode holder 6 through a spring; two electrode contacts 51 are arranged in parallel on the upper part of the electrode frame 6; the lower part of the electrode frame 6 is provided with a connecting rod 61, and the connecting rod 61 penetrates out of the inner wall of the charging seat 2 from inside to outside. The electrode frame 6 is convenient for the dust collector body 1 to be placed and positioned for charging, and when the dust collector body 1 is not placed, the electrode contact 51 is far away from the dust collector body 1. When the cleaner body 1 is not inserted, the connecting rod 61 extends out of the inner wall of the charging seat 2, and the electrode contact 51 is positioned at the inner side of the electrode through hole 50; when the cleaner body 1 is inserted, the cleaner body 1 is pressed inward toward the connecting rod 61, so that the electrode contact 51 at the upper part of the electrode holder 6 is rotated outward through the electrode through hole 50 to be in contact connection with the charging contact piece 31 on the cleaner body 1.
As shown in fig. 1 and 5, further includes a charging support plate 7; the charging stand 2 is obliquely arranged on the charging support plate 7. Set up through charging seat 2 slope and be convenient for when making to charge, thereby dust catcher body 1 presses to electrode holder 6 and can realize the contact and charge, is convenient for also better supporting dust catcher body 1.
As shown in fig. 1 and 6, an insertion concave surface 12 is arranged on a suction head 11 of the cleaner body 1; the bottom of the charging cavity 4 is provided with an inclined surface 41; the inclined surface 41 is provided with a sucker slot 42 matched with the sucker 11; when charging, the suction head 11 is inserted into the suction head slot 42, and the insertion concave 12 is abutted on the inclined surface 41. The inserting concave surface 12 on the suction head 11 is inserted into the charging cavity 4, so that the dust collector body 1 can be better limited and fixed, and the dust collector body 1 is prevented from moving easily. The handle end 10 of the cleaner body 1 is provided with a charging interface 8. Charging can also be performed directly via the data line via the charging interface 8.
To sum up, the utility model has the advantages that can stabilize spacing the inserting part 5 of establishing at charging seat 2 through the plugboard 3 that charges on the dust catcher body 1 to promote the connection stability between dust catcher body 1 and the charging seat 2, and then prevent that dust catcher body 1 from being removed easily or breaking away from when charging, can ensure the stability when charging, and also prevent to charge and contact the condition that the position leads to charging badly, further promote the stable effect of charging.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and such changes and modifications will fall within the scope of the present disclosure.
Claims (8)
1. A charging structure of a handheld dust collector comprises a dust collector body (1) and a charging seat (2), and is characterized in that a charging plug board (3) is arranged on the outer wall of the dust collector body (1); two contact through holes are formed in the charging plug board (3), and a charging contact sheet (31) is arranged in each contact through hole; the lower part of the charging seat (2) is provided with a charging cavity (4) for inserting the dust collector body (1); the inner wall of the upper part of the charging seat (2) is provided with a plug-in part (5) matched with the charging plug-in board (3); two electrode through holes (50) are arranged in the insertion part (5); and an electrode contact (51) is arranged in each electrode through hole (50), and when the vacuum cleaner is charged, the vacuum cleaner body (1) is inserted into the charging cavity (4), and the two electrode contacts (51) are respectively in contact connection with the two charging contact sheets (31).
2. The charging structure for a hand-held cleaner according to claim 1, characterized in that the charging patch panel (3) is provided with a patch projection (32); the two contact through holes are arranged on the plug-in lug (32) in parallel, the upper part of the plug-in lug (32) is provided with a plug-in limiting cross rod (33),
and the width of the insertion limiting cross rod (33) is greater than that of the insertion convex block (32).
3. The charging structure for a handheld cleaner as defined in claim 2, wherein the plug-in part (5) comprises a cross bar slot (52) and a projection slot (53); the cross bar slot (52) is positioned above the lug slot (53), and the cross bar slot (52) is communicated with the lug slot (53); the two electrode through holes (50) are arranged in the lug insertion groove (53) in parallel; the width of the cross rod slot (52) is matched with that of the insertion limiting cross rod (33); the width of the lug insertion slot (53) is matched with that of the insertion lug (32); and both sides of the lug insertion groove (53) are upwards extended with cross rod baffles (54) for limiting the insertion limiting cross rod (33).
4. The charging structure of the handheld vacuum cleaner as claimed in claim 1, wherein the charging base (2) is rotatably connected with an electrode holder (6) through a spring; the two electrode contacts (51) are arranged on the upper part of the electrode frame (6) in parallel; the lower part of the electrode frame (6) is provided with a connecting rod (61), and the connecting rod (61) penetrates out of the inner wall of the charging seat (2) from inside to outside.
5. The charging structure of the handheld vacuum cleaner as claimed in claim 4, wherein when the vacuum cleaner body (1) is not inserted, the connecting rod (61) extends out of the inner wall of the charging base (2), and the electrode contact (51) is located inside the electrode through hole (50); when the dust collector body (1) is inserted, the dust collector body (1) is pressed inwards to the connecting rod (61), so that the electrode contact (51) at the upper part of the electrode frame (6) rotates outwards to pass through the electrode through hole (50) to be in contact connection with the charging contact sheet (31) on the dust collector body (1).
6. The handheld vacuum cleaner charging structure according to claim 1, further comprising a charging support plate (7); the charging seat (2) is obliquely arranged on the charging support plate (7).
7. The charging structure of the handheld dust collector as claimed in claim 1, characterized in that the suction head (11) of the dust collector body (1) is provided with an inserting concave surface (12); the bottom of the charging cavity (4) is provided with an inclined surface (41); a suction head slot (42) matched with the suction head (11) is arranged on the inclined surface (41); when charging, the suction head (11) is inserted into the suction head slot (42), and the inserted concave surface (12) is abutted against the inclined surface (41).
8. The handheld vacuum cleaner charging arrangement as claimed in claim 1, characterized in that the handle end (10) of the vacuum cleaner body (1) is provided with a charging interface (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221012898 | 2022-04-24 | ||
| CN2022210128980 | 2022-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217610808U true CN217610808U (en) | 2022-10-21 |
Family
ID=83633301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221720290.3U Active CN217610808U (en) | 2022-04-24 | 2022-07-04 | Handheld dust catcher charge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217610808U (en) |
-
2022
- 2022-07-04 CN CN202221720290.3U patent/CN217610808U/en active Active
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