CN210931165U - Dust cup lock catch structure of dust collector - Google Patents
Dust cup lock catch structure of dust collector Download PDFInfo
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- CN210931165U CN210931165U CN201921404843.2U CN201921404843U CN210931165U CN 210931165 U CN210931165 U CN 210931165U CN 201921404843 U CN201921404843 U CN 201921404843U CN 210931165 U CN210931165 U CN 210931165U
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- dust
- dust cup
- locking
- vacuum cleaner
- cup
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Abstract
The utility model relates to a dirt cup hasp structure of dust catcher, including the dust catcher body, dirt cup and latched device, the dust catcher body includes installation department and handheld portion, the top of installation department is equipped with accomodates the groove, the dirt cup sets up in accomodating the inslot, the below of dirt cup is equipped with the lug, latched device sets up on handheld portion, latched device includes the fixed axle, hasp spare and fixture block, hasp spare includes that the level sets up the intraoral barrier part of hasp and the connecting portion that the slope set up in handheld portion inboard, barrier part links to each other with connecting portion, form a contained angle and be obtuse angle corner portion, the rotatable installation of corner portion is on the fixed axle, be equipped with the torsional spring that is used for corner portion to reset between the two, the fixture block sets up the top at barrier part, in the dirt cup latched device of this dust catcher, the hasp structure of dirt cup is simple, the part is few, and convenient for assembly; the user only needs to detain and moves the hasp piece, can carry out quick locking and open to the dirt cup, and the dismouting process is convenient high-efficient, easily operation.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to dust cup lock catch structure of dust collector.
Background
The dust cup is an important component of the whole dust collector, the existing locking device of the dust cup has the defects of complex structure, more parts and higher cost, and the disassembly and assembly process of the dust cup is more complicated and inconvenient and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: in order to overcome the defects of the prior art, a dust cup locking structure of a dust collector is provided.
In order to achieve the above technical effect, the utility model discloses a technical scheme is: a dust cup locking structure of a dust collector comprises a dust collector body, a dust cup and a locking mechanism, wherein the dust collector body comprises an installation part and a handheld part, a storage groove is formed in the top of the installation part, a locking opening is formed in the storage groove, the dust cup is arranged in the storage groove, a convex block is arranged below the dust cup, a clamping groove is formed in the bottom of the convex block, the convex block corresponds to and is matched with the locking opening, and the locking mechanism is arranged on the handheld part and is matched with the convex block;
the locking mechanism comprises a fixed shaft, a locking part and a clamping block, the fixed shaft is arranged in the inner wall of the handheld part, the locking part comprises a blocking part and a connecting part, the blocking part is horizontally arranged in a locking opening, the connecting part is obliquely arranged on the inner side of the handheld part, the blocking part is connected with the connecting part to form a corner part with an included angle being an obtuse angle, the corner part is rotatably arranged on the fixed shaft, a torsional spring used for resetting the corner part is arranged between the blocking part and the connecting part, the clamping block is arranged above the blocking part, the clamping block corresponds to and is matched with the clamping groove, and the clamping block is buckled with the lug in a.
Preferably, a positioning hole is further formed in the accommodating groove and located on the front side of the lock catch opening. In order to position the dust cup, the dust cup is convenient to be arranged in the accommodating groove.
Preferably, the dust cup is further provided with a positioning column, and the positioning column corresponds to and is matched with the positioning hole. The front end of the dust cup can be limited by the matching of the positioning column and the positioning hole.
Preferably, a dust conveying port is arranged between the positioning hole and the lock catch port and communicated with the interior of the dust cup.
Preferably, a dust suction channel is arranged in the mounting part and is communicated with the dust conveying port. In order to send the external dust into the dust conveying opening through the dust suction channel, the dust is finally discharged into the dust cup.
Preferably, a pull ring is arranged below the connecting part, and the connecting part and the pull ring are integrally formed. To facilitate the user to toggle the locking fastener.
Preferably, the latch is integrally formed with the blocking portion. In order to improve the connection strength of the clamping block and the blocking part.
Preferably, a limiting block is arranged below the blocking part. When the blocking part rotates downwards, the inner wall of the limiting block and the inner wall of the handheld part are abutted, and the maximum rotating angle of the blocking part can be limited.
Preferably, the cleaner body is made of plastic. In order to facilitate the quick production of the cleaner body.
Preferably, the dirt cup is transparent. In order to facilitate the user to observe the dust amount in the dust cup, the dust can be poured in time.
Compared with the prior art, the beneficial effects of the utility model are that: in the dust cup lock catch structure of the dust collector, the lock catch structure of the dust cup is simple, the number of parts is small, the assembly is convenient, and the production cost is low; the user only needs to detain and moves the hasp piece, can carry out quick locking and open to the dirt cup, and the dismouting process is convenient high-efficient, easily operation.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments, and it is obvious that the described embodiments are some embodiments, not all embodiments of the present invention.
Drawings
Fig. 1 is a schematic structural view of a dust cup lock structure of a vacuum cleaner of the present invention.
Fig. 2 is a schematic structural view of the cleaner body of the dust cup locking structure of the vacuum cleaner of the present invention.
Fig. 3 is a schematic structural view of the latch mechanism of the latch structure of the dust cup of the vacuum cleaner of the present invention.
Fig. 4 is an enlarged view of a portion a of fig. 1.
Fig. 5 is an enlarged view of a portion B of fig. 1.
The reference numbers and corresponding designations in the drawings are: 1. the dust cup comprises a dust cup body, a mounting portion, a handheld portion, a protruding block, a fixing shaft, a locking fastener, a clamping block, a torsion spring, a positioning column, a pull ring, a limiting block, a storage groove, a locking opening, a positioning hole, a positioning block, a dust conveying opening, a clamping groove, a blocking portion, a connecting portion, a corner portion and a clamping groove, wherein the mounting portion is 2, the handheld portion is 3, the protruding block is 4, the fixing shaft is 5, the locking fastener is 6, the clamping block is 7, the torsion spring is 8, the positioning column.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Example (b): as shown in fig. 1-2, a dust cup locking structure of a dust collector comprises a dust collector body, a dust cup 1 and a locking mechanism, wherein the dust collector body comprises an installation part 2 and a handheld part 3, the top of the installation part 2 is provided with a storage groove 201, a locking opening 202 is arranged in the storage groove 201, the dust cup 1 is arranged in the storage groove 201, a convex block 4 is arranged below the dust cup 1, the bottom of the convex block 4 is provided with a clamping groove 401, the convex block 4 corresponds to and matches with the locking opening 202, and the locking mechanism is arranged on the handheld part 3 and matches with the convex block 4;
as shown in fig. 3-4, the locking mechanism includes a fixing shaft 5, a locking element 6 and a fixture block 7, the fixing shaft 5 is disposed in the inner wall of the handheld portion 3, the locking element 6 includes a blocking portion 601 horizontally disposed in the locking opening 202 and a connecting portion 602 obliquely disposed on the inner side of the handheld portion 3, the blocking portion 601 is connected to the connecting portion 602 to form a corner portion 603 with an obtuse angle, the corner portion 603 is rotatably mounted on the fixing shaft 5, a torsion spring 8 for resetting the corner portion 603 is disposed between the blocking portion and the blocking portion 603, the fixture block 7 is disposed above the blocking portion 601, the fixture block 7 corresponds to and matches with the clamping groove 401, and the fixture block 7 is fastened to the protrusion 4 in a natural state.
As shown in fig. 5, a positioning hole 203 is further formed in the receiving groove 201, and the positioning hole 203 is located on the front side of the locking notch 202. In order to position the dust cup 1, it is convenient for the dust cup 1 to be mounted in the storage groove 201.
The dust cup 1 is further provided with a positioning column 9, and the positioning column 9 corresponds to and matches with the positioning hole 203. The front end of the dust cup 1 can be limited by matching the positioning column 9 with the positioning hole 203.
A dust conveying port 204 is arranged between the positioning hole 203 and the lock catch port 202, and the dust conveying port 204 is communicated with the interior of the dust cup 1.
A dust suction channel is arranged in the mounting part 2 and is communicated with the dust conveying port 204. In order to send the external dust into the dust conveying port 204 through the dust suction passage, the dust is finally discharged into the dust cup 1.
The tab 10 is disposed below the connecting portion 602, and the connecting portion 602 and the tab 10 are integrally formed. To facilitate the user to toggle the locking catch 6.
The latch 7 is integrally formed with the stopper 601. In order to improve the coupling strength of the latch 7 with the stopper 601.
A stopper 11 is arranged below the blocking portion 601. When the blocking portion 601 rotates downwards, the limiting block 11 abuts against the inner wall of the handheld portion 3, so that the maximum rotating angle of the blocking portion 601 can be limited.
The dust collector body is made of plastic. In order to facilitate the quick production of the cleaner body.
The dust cup 1 is transparent. To facilitate the user to observe the dust amount in the dust cup 1, so as to pour the dust in time.
The working principle is as follows: when the dust cup 1 needs to be detached from the dust collector body, a user holds the handheld portion 3, the pull ring 10 is hooked by the forefinger to pull backwards, the connecting portion 602 drives the corner portion 603 to rotate for a certain angle around the fixed shaft 5, so that the blocking portion 601 drives the fixture block 7 to rotate downwards, the fixture block 7 moves out of the clamping groove 401 of the projection 4 and does not limit the movement of the projection 4 any more, at the moment, the other hand of the user can lift the dust cup 1 upwards to separate the dust cup from the accommodating groove 201, and the to-be-positioned column 9 and the projection 4 are separated from the positioning hole 203 and the locking opening 202 respectively to finish the detachment of the dust cup 1. When needing to install dirt cup 1 on the dust catcher body, align with locating hole 203 with reference column 9 on the dirt cup 1 and insert, adjust lug 4 on the dirt cup 1 and make it get into in hasp mouth 202, treat the dirt cup bottom and accomodate the groove 201 after contact, the forefinger colludes pull ring 10 earlier backward, make hasp piece 6 drive fixture block 7 and rotate downwards, then the forefinger loosens pull ring 10, under torsional spring 8's effort, hasp piece 6 drives fixture block 7 again and gets into in the draw-in groove 401 of lug 4, fix lug 4, thereby accomplish dirt cup 1's installation.
The lock catch of the dust cup 1 of the utility model has simple structure, few parts, convenient assembly and low production cost; the user only needs to detain and moves hasp piece 6, can carry out quick locking and open dust cup 1, and the dismouting process is convenient high-efficient, easily operation.
The present invention is not limited to the above specific embodiments, and for those skilled in the art, the above conception can be used without any creative work, and all the changes made fall within the protection scope of the present invention.
Claims (10)
1. The dust cup locking structure of the dust collector is characterized by comprising a dust collector body, a dust cup (1) and a locking mechanism, wherein the dust collector body comprises an installation part (2) and a handheld part (3), the top of the installation part (2) is provided with a storage groove (201), a locking opening (202) is arranged in the storage groove (201), the dust cup (1) is arranged in the storage groove (201), a convex block (4) is arranged below the dust cup (1), the bottom of the convex block (4) is provided with a clamping groove (401), the convex block (4) corresponds to and is matched with the locking opening (202), and the locking mechanism is arranged on the handheld part (3) and is matched with the convex block (4);
the locking mechanism comprises a fixing shaft (5), a locking piece (6) and a clamping block (7), the fixing shaft (5) is arranged in the inner wall of the handheld part (3), the locking piece (6) comprises a blocking part (601) horizontally arranged in a locking opening (202) and a connecting part (602) obliquely arranged on the inner side of the handheld part (3), the blocking part (601) is connected with the connecting part (602) to form a corner part (603) with an included angle being an obtuse angle, the corner part (603) is rotatably arranged on the fixing shaft (5), a torsion spring (8) used for resetting the corner part (603) is arranged between the blocking part (601) and the clamping block (7), the clamping block (7) corresponds to and is matched with the clamping groove (401), and the clamping block (7) is buckled with the convex block (4) in a natural state.
2. The lock catch structure of a dust cup of a vacuum cleaner as claimed in claim 1, wherein the receiving groove (201) further has a positioning hole (203), and the positioning hole (203) is located at a front side of the lock catch opening (202).
3. The locking structure of a dust cup of a vacuum cleaner as claimed in claim 2, wherein the dust cup (1) is further provided with a positioning post (9), and the positioning post (9) corresponds to and matches the positioning hole (203).
4. The lock catch structure of a dust cup of a vacuum cleaner as claimed in claim 3, wherein a dust inlet (204) is provided between the positioning hole (203) and the lock catch opening (202), and the dust inlet (204) communicates with the inside of the dust cup (1).
5. The lock catch structure of a dust cup of a vacuum cleaner as claimed in claim 4, wherein a dust suction passage is provided in the mounting portion (2), and the dust suction passage communicates with the dust delivery port (204).
6. The locking structure of a dust cup of a vacuum cleaner as claimed in claim 1, wherein the pull ring (10) is provided below the connecting portion (602), and the connecting portion (602) and the pull ring (10) are integrally formed.
7. The locking structure of a dust cup of a vacuum cleaner as claimed in claim 1, wherein the latch (7) is integrally formed with the blocking portion (601).
8. The locking structure of a dust cup of a vacuum cleaner as claimed in claim 7, wherein a stopper (11) is provided below the blocking portion (601).
9. The lock catch structure of a vacuum cleaner as claimed in claim 1, wherein the vacuum cleaner body is made of plastic.
10. The lock catch structure of a dust cup of a vacuum cleaner as claimed in claim 1, wherein the dust cup (1) is transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404843.2U CN210931165U (en) | 2019-08-27 | 2019-08-27 | Dust cup lock catch structure of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404843.2U CN210931165U (en) | 2019-08-27 | 2019-08-27 | Dust cup lock catch structure of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210931165U true CN210931165U (en) | 2020-07-07 |
Family
ID=71387371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921404843.2U Active CN210931165U (en) | 2019-08-27 | 2019-08-27 | Dust cup lock catch structure of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210931165U (en) |
-
2019
- 2019-08-27 CN CN201921404843.2U patent/CN210931165U/en active Active
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