CN204835070U - Dust catcher and scrubbing brush installation component thereof - Google Patents
Dust catcher and scrubbing brush installation component thereof Download PDFInfo
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- CN204835070U CN204835070U CN201520632697.4U CN201520632697U CN204835070U CN 204835070 U CN204835070 U CN 204835070U CN 201520632697 U CN201520632697 U CN 201520632697U CN 204835070 U CN204835070 U CN 204835070U
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- socket
- scrubbing brush
- dust catcher
- installation component
- connector
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Abstract
The utility model discloses a dust catcher and scrubbing brush installation component thereof, the scrubbing brush installation component of dust catcher includes: first connecting piece, first connecting piece includes fixing base, a plurality of socket, elastic component, the socket with the fixing base passes through the elastic component is connected just the socket is relative the fixed plate slidable, be equipped with the jack in the socket, the second connecting piece, the second connecting piece has the contact pin, the contact pin cooperation is in in the socket and with the socket electricity is connected. According to the utility model discloses the scrubbing brush installation component of dust catcher, not only the internals electrical contact is good, and life is longer moreover.
Description
Technical field
The utility model relates to cleaning appliance field, more specifically, relates to a kind of dust catcher and scrubbing brush installation component thereof.
Background technology
In correlation technique, usually connect electric floor brush in dust catcher so that cleaning floor.When electric floor brush is electrically connected with the first connector of dust catcher, contact to conduct electricity by contact pin with the shell fragment on the first connector.Adopting above-mentioned connected mode, easily there is loose contact phenomenon in shell fragment and contact pin, and the useful life of electric floor brush is shorter.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes that a kind of electrical contact is good, the scrubbing brush installation component of the dust catcher of long service life.
The utility model also proposed a kind of dust catcher.
According to the scrubbing brush installation component of the dust catcher of the utility model first aspect embodiment, comprise: the first connector, described first connector comprises holder, socket, elastic component, described socket and described holder connected by described elastic component and the relative described fixed head of described socket slidably, be provided with jack in described socket; Second connector, described second connector has contact pin, and described contact pin to be engaged in described socket and to be electrically connected with described socket.
According to the scrubbing brush installation component of the dust catcher of the utility model embodiment, not only inner body electrical contact is good, and longer service life.
Preferably, the first end of described socket has the first stopper section, second end of described socket has the second stopper section, and described elastic component and described fixed seating are between described first stopper section and described second stopper section, and described elastic component is often only against between the first stopper section and described holder.
Preferably, described holder has the installing hole with described socket adaptation, and described installing hole and described elastic component are enclosed within described socket along the axially outer successively of described socket.
Preferably, the top of described contact pin has the first conductive contact surfaces, and the bottom of described jack has second conductive contact surfaces suitable with described first conductive contact surfaces.
Preferably, described first conductive contact surfaces is hemisphere face shape or cone-shaped.
Preferably, described contact pin is formed as general cylindrical, and described first conductive contact surfaces is the rounding or the chamfering that are formed in described contact pin front end.
Preferably, when described first conductive contact surfaces is formed as the chamfering of described contact pin, described chamfering is 45-60 degree.
Preferably, described elastic component is Compress Spring.
According to the dust catcher of the utility model second aspect embodiment, comprising: described scrubbing brush installation component; Body, described first connector is connected on described body; Scrubbing brush, described second connector is connected to and brushes describedly, and described scrubbing brush is connected with described body.
Preferably, described body has the first control unit, the bottom of described socket has the first electric connection line be electrically connected with described first control unit, and described scrubbing brush has the second control unit, and the bottom of described contact pin has the second electric connection line be connected with described second control unit.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the scrubbing brush installation component according to the utility model embodiment.
Fig. 2 is the schematic diagram be connected with scrubbing brush according to the body of the dust catcher of the utility model embodiment.
Fig. 3 is the close-up schematic view of a-quadrant in Fig. 2.
Fig. 4 is the schematic diagram be installed to according to the scrubbing brush of the dust catcher of the utility model embodiment on body.
Reference numeral:
Dust catcher 200,
Body 60,
Scrubbing brush 80,
Scrubbing brush installation component 90,
First connector 91, holder 911, installing hole 911a, socket 912, jack 912a, the first stopper section 912b, the second stopper section 912c, elastic component 913, the first electric connection line 914,
Second connector 92, contact pin 921, the first conductive contact surfaces 921a, the second electric connection line 922.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
The scrubbing brush installation component 90 of the dust catcher of the utility model embodiment is described referring to figure.
As shown in Figure 1, comprise according to the scrubbing brush installation component 90 of the dust catcher 200 of the utility model embodiment: the first connector 91 and the second connector 92.
Wherein, the first connector 91 comprises holder 911, multiple socket 912, elastic component 913, socket 912 and holder 911 be connected by elastic component 913 and socket 912 opposing fixed plate slidably, be provided with jack 912a in socket 912.Second connector 92 has contact pin, and contact pin to be engaged in socket 912 and to be electrically connected with socket 912.
According to the scrubbing brush installation component 90 of the dust catcher 200 of the utility model embodiment, the contact pin of the second connector 92 coordinates the electrical connection realizing the first connector 91 and the second connector 92 with the socket 912 of the first connector 91, because socket 912 can slide by opposing fixed plate, therefore when rigging error appears in the first connector 91 and the second connector 92, the position of socket 912 on holder 911 can regulate automatically, ensure that contact pin contacts with the normal of socket 912, there is longer useful life.
In the concrete example shown in Fig. 1, on first connector 91, on the number of socket 912 and the second connector 92, the number of contact pin is 3, but the utility model is not limited to this, it will be appreciated by those skilled in the art that, on first connector 91, the number of socket 912 can be one or more, correspondingly, the number of the contact pin on the second connector 92 and contact pin consistent with the number of socket 912 on the first connector 91 coordinates with socket 912 one_to_one corresponding.
In a specific embodiment, the first end of socket 912 has the first stopper section 912b, second end of socket 912 has the second stopper section 912c, elastic component 913 and holder 911 are between the first stopper section 912b and the second stopper section 912c, and elastic component 913 is often only against between the first stopper section 912b and holder 911.
Thus, elastic component 913 can drive socket 912 to move relative to holder 911, with mismachining tolerance and rigging error larger time, the position-adjustable of socket 912 on holder 911, and then ensure that jack 912a contacts well with socket 912.
In the concrete example shown in Fig. 1, holder 911 has the installing hole 911a with socket 912 adaptation, and installing hole 911a and elastic component 913 are enclosed within socket 912 along the axially outer successively of socket 912.Particularly, socket 912 is set in installing hole 911a, be enclosed within socket 912 outside elastic component 913, the the first stopper section 912b being positioned at socket 912 first end (rear end shown in Fig. 1) only supports mutually with the rear end of elastic component 913, the front end of elastic component 913 is only supported mutually with the rear end of holder 911, and the front end of holder 911 is only supported with the second stopper section 912c phase being positioned at socket 912 second end (front end shown in Fig. 1).Like this, elastic component 913 is closely connected between socket 912 and holder 911, to make socket 912 Absorbable organic halogens, to move along installing hole 911a reliably, thus ensures that socket 912 is good with the contact of jack 912a better.
In certain embodiments, as shown in Figure 1, the top of contact pin has the first conductive contact surfaces 921a, and the bottom of jack 912a has second conductive contact surfaces suitable with the first conductive contact surfaces 921a.Thus, the first conductive contact surfaces 921a contacts with the second conductive contact surfaces the electrical connection realizing contact pin and jack 912a by face, conduct electricity more stable, contact better.
According to a preferred embodiment of the present utility model, the first conductive contact surfaces 921a is hemisphere face shape or cone-shaped.Particularly, the first conductive contact surfaces 921a be hemisphere or cone-shaped time, the first conductive contact surfaces 921a is in coming to a point shape gradually from the bottom of contact pin to top, the shape of the second conductive contact surfaces is consistent with the shape of the first conductive contact surfaces 921a.Thus, be convenient to the first conductive contact surfaces 921a be rapidly inserted in the second conductive contact surfaces.
As an embodiment of the present utility model, contact pin is formed as general cylindrical, and the first conductive contact surfaces 921a is the rounding or the chamfering that are formed in contact pin front end.Correspondingly, jack 912a is also formed as general cylindrical, and the second conductive contact surfaces is formed in the rear end of socket 912.
Further, when the first conductive contact surfaces 921a is formed as the chamfering of contact pin, chamfering is 45-60 degree.Thus, the contact of the first conductive contact surfaces 921a and the second conductive contact surfaces is more stable, reliable.
In an embodiment of the present utility model, elastic component 913 is Compress Spring.With reference to shown in Fig. 1, the length direction of Compress Spring is consistent with the length direction of socket 912.Thus, the structure of scrubbing brush installation component 90 is simple, compact, with low cost.
It will be understood by those skilled in the art that elastic component 913 is not limited to Compress Spring, elastic component 913 can also be that part of strain can occur for other, such as shell fragment, scalable component etc.
As shown in Figures 2 to 4, comprise according to the dust catcher 200 of the utility model second aspect embodiment: above-mentioned scrubbing brush installation component 90, body 60 and scrubbing brush 80.
As shown in Figures 2 and 3, the first connector 91 is connected on body 60, and the second connector 92 is connected on scrubbing brush 80, and scrubbing brush 80 is connected with body 60.Particularly, the holder 911 of the first connector 91 is connected on body 60, and the second connector 92 is connected on scrubbing brush 80.After body 60 is fixedly connected with scrubbing brush 80, the relative position of the holder 911 of the first connector 91 and the contact pin of the second connector 92 immobilizes, when processing and rigging error is larger, the position adaptability of socket 912 on holder 911 regulates, thus, make the contact of contact pin and socket 912 remain good, enhance the reliability and stability that scrubbing brush 80 is connected with body 60.
In a preferred embodiment, body 60 has the first control unit, the bottom of socket 912 has the first electric connection line 914 (see Fig. 1) be electrically connected with the first control unit, scrubbing brush 80 has the second control unit, and the bottom of contact pin has the second electric connection line 922 (see Fig. 1) be connected with the second control unit.Thus, contact pin inserts after on socket 912, and the first electric connection line 914 and the second electric connection line 922 are conducted, and are electrically connected with the second control unit to make the first control unit, be convenient to the first control unit and send instruction to the second control unit, to control the motion of scrubbing brush 80.
During practical application, the first connector 91 can be formed as the splicing ear on scrubbing brush 80, and the second connector 92 can be formed as the splicing ear on body 60.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term "front", "rear" are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection or each other can communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. a scrubbing brush installation component for dust catcher, is characterized in that, comprising:
First connector, described first connector comprises holder, socket, elastic component, described socket and described holder connected by described elastic component and the relative described fixed head of described socket slidably, be provided with jack in described socket;
Second connector, described second connector has contact pin, and described contact pin to be engaged in described socket and to be electrically connected with described socket.
2. the scrubbing brush installation component of dust catcher according to claim 1, it is characterized in that, the first end of described socket has the first stopper section, second end of described socket has the second stopper section, described elastic component and described fixed seating are between described first stopper section and described second stopper section, and described elastic component is often only against between the first stopper section and described holder.
3. the scrubbing brush installation component of dust catcher according to claim 1, is characterized in that, described holder has the installing hole with described socket adaptation, and described installing hole and described elastic component are enclosed within described socket along the axially outer successively of described socket.
4. the scrubbing brush installation component of dust catcher according to claim 1, is characterized in that, the top of described contact pin has the first conductive contact surfaces, and the bottom of described jack has second conductive contact surfaces suitable with described first conductive contact surfaces.
5. the scrubbing brush installation component of dust catcher according to claim 4, is characterized in that, described first conductive contact surfaces is hemisphere face shape or cone-shaped.
6. the scrubbing brush installation component of dust catcher according to claim 5, is characterized in that, described contact pin is formed as general cylindrical, and described first conductive contact surfaces is the rounding or the chamfering that are formed in described contact pin front end.
7. the scrubbing brush installation component of dust catcher according to claim 6, is characterized in that, when described first conductive contact surfaces is formed as the chamfering of described contact pin, described chamfering is 45-60 degree.
8. the scrubbing brush installation component of dust catcher according to claim 1, is characterized in that, described elastic component is Compress Spring.
9. a dust catcher, is characterized in that, comprising:
Scrubbing brush installation component according to any one of claim 1-8;
Body, described first connector is connected on described body;
Scrubbing brush, described second connector is connected to and brushes describedly, and described scrubbing brush is connected with described body.
10. dust catcher according to claim 9, it is characterized in that, described body has the first control unit, the bottom of described socket has the first electric connection line be electrically connected with described first control unit, described scrubbing brush has the second control unit, and the bottom of described contact pin has the second electric connection line be connected with described second control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632697.4U CN204835070U (en) | 2015-08-21 | 2015-08-21 | Dust catcher and scrubbing brush installation component thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632697.4U CN204835070U (en) | 2015-08-21 | 2015-08-21 | Dust catcher and scrubbing brush installation component thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835070U true CN204835070U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520632697.4U Active CN204835070U (en) | 2015-08-21 | 2015-08-21 | Dust catcher and scrubbing brush installation component thereof |
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| Country | Link |
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| CN (1) | CN204835070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048188A (en) * | 2015-08-21 | 2015-11-11 | 江苏美的清洁电器股份有限公司 | Dust collector and ground brush installation assembly therefor |
-
2015
- 2015-08-21 CN CN201520632697.4U patent/CN204835070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048188A (en) * | 2015-08-21 | 2015-11-11 | 江苏美的清洁电器股份有限公司 | Dust collector and ground brush installation assembly therefor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |