CN212574818U - Dust whisk - Google Patents
Dust whisk Download PDFInfo
- Publication number
- CN212574818U CN212574818U CN202021977872.0U CN202021977872U CN212574818U CN 212574818 U CN212574818 U CN 212574818U CN 202021977872 U CN202021977872 U CN 202021977872U CN 212574818 U CN212574818 U CN 212574818U
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- China
- Prior art keywords
- handle
- dust removing
- removing part
- duster
- dust
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Abstract
A duster comprises a handle and a dust removing part; the method is characterized in that: the handle is sleeved with the dust removing part; when the duster is in a non-cleaning state, the handle can be moved by sleeving to accommodate the dust removing part; when the duster is in a cleaning state, the dust removing part can be exposed by moving outwards relative to the handle, and the whole length of the duster can be prolonged by the extending movement of the dust removing part relative to the handle. The handle of the utility model can accommodate the dust removing part, so that the duster occupies small space and can prevent dirt when being accommodated, transported, accommodated and placed; the extensible structure of the dust removing part relative to the handle increases the application range of the duster.
Description
The technical field is as follows:
the utility model relates to a duster.
Background art:
at present, various types of dusters are available on the market, for example, the dusters comprise a handle, and one end of the handle is provided with a dust removal part; however, the dust removing part is basically made of fluffy cleaning materials, so that the dust removing part which is always exposed is easily polluted by water; the duster with fixed length has high transportation cost and influences the use range of the duster.
The utility model has the following contents:
the utility model discloses an aim at: a duster is provided that solves the above problems.
In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: a duster comprises a handle and a dust removing part; the method is characterized in that: the handle is sleeved with the dust removing part; when the duster is in a non-cleaning state, the handle can be moved by sleeving to accommodate the dust removing part; when the duster is in a cleaning state, the dust removing part can be exposed by moving outwards relative to the handle, and the whole length of the duster can be prolonged by the extending movement of the dust removing part relative to the handle.
The utility model discloses in, be equipped with first limit structure between handle and dust removal portion, first limit structure is used for restricting the relative handle of dust removal portion in clean operation process and does not break away from. The first limiting structure can make the duster more practical.
The utility model discloses in, first limit structure is including the elasticity dop that is located dust removal portion, be equipped with the draw-in groove in the handle, the extension of the relative handle of dust removal portion removes the in-process handle and dust removal portion accessible elasticity dop and draw-in groove cooperation joint. The first limiting structure can realize the purpose that the dust removing part is not separated from the handle in the cleaning operation process.
The utility model discloses in, the local position close-fitting between handle and dust removal portion cup joints to the extension of the relative handle of dust removal portion removes the in-process the handle cup joints with dust removal portion accessible close-fitting and restricts the dust removal portion and does not break away from. The other first limiting structure can also achieve the purpose that the dust removing part is not separated from the handle in the cleaning operation process.
The utility model discloses in, first limit structure includes eccentric keying structure, eccentric keying structure locates between handle and the portion of removing dust, the extension of the relative handle of portion of removing dust removes the in-process the eccentric keying structure of portion of removing dust accessible is connected with the handle. The third first limiting structure can also achieve the purpose that the dust removing part is not separated from the handle in the cleaning operation process.
The utility model discloses in, be equipped with second limit structure between handle and dust removal portion, second limit structure is used for restricting the handle and accomodates the removal in-process of dust removal portion and does not break away from. The second limit structure enables the process of the handle for accommodating the dust removing part to be simple and easy to operate.
The utility model discloses in, second limit structure is including the first fender position that is located the handle, it keeps off the position to be equipped with the second in the dust removal portion, the removal in-process of dust removal portion is accomodate to the handle the second keeps off the position and can contradict the cooperation with the first fender position, remove with the relative dust removal portion of restriction handle and do not break away from. The second limiting structure can realize the purpose that the handle can not be separated in the moving process of the handle containing dust removing part.
In the present invention, the duster may include an operation portion for operating the movement of the dust removing portion relative to the grip. The operation part comprises an operation handle arranged at the sleeving end of the dust removing part, the operation handle is exposed out of one end of the handle when the duster is in a storage state, the operation handle is hidden in the handle when the duster is in a cleaning state, and the operation handle can drive the dust removing part to move relative to the handle through push-pull operation in the process of converting the state of the duster. The operation part can be used for the purpose of operating the dust removing part to move relative to the handle.
The utility model discloses in, the operating portion is the elastic device that is equipped with between handle and dust removal portion, the dust removal portion that can drive the accepting state of opening of elastic device upsets and exposes the handle, when dust removal portion is accomodate by the handle elastic device can be contradicted the return. The other operation part can also be used for the purpose of operating the dust removing part to move relative to the handle.
The utility model discloses a, the elastic device includes spring and switch structure, the spring mounting is in the groove of accomodating of handle, dust removal portion accomodates and can contradict the spring and make it tighten up in the handle process, the switch structure includes the switch spare, switch spare wane formula is connected in the handle, switch spare one end is equipped with the pothook, the pothook passes the handle wall can with the dust removal portion joint after the inside is accomodate in order to restrict the spring and keep the state of tightening up, thereby the dust removal portion can be accomodate in the handle; when the duster is switched to a cleaning state, the switch piece presses the other end to enable the clamping hook to be separated from the clamping connection with the dust removing part, so that the spring is opened to pop out the dust removing part. The elastic device can be used for operating the dust removing part to move relative to the handle. A reset spring is arranged between the pressing end of the switch piece and the handle, and the switch piece can be reset through the reset spring after being pressed so that the clamping hook can be kept in a clamping state with the dust removing part. The structure further optimizes the product.
In the utility model, a hanging part is also arranged in the duster. The hanging part is arranged on the handle or the hanging part is arranged on the dust removing part, and the hanging part is a hanging hole or a hook. The above-described suspension structure further optimizes the product. The hanging part is arranged at the sleeving end of the dust removing part, and the hanging part is exposed out of the handle for hanging after the dust removing part is moved and stored by the handle; when the dust removing part moves relative to the handle and is exposed, the hanging part is hidden in the handle. The hanging part with the structure is more attractive, and the dust removing part is more harmonious than the length proportion of the handle.
The utility model has the advantages that: as the handle and the dust removing part of the utility model are mutually sleeved; when the duster is in a non-cleaning state, the handle can be moved by sleeving to accommodate the dust removing part; when the duster is in a cleaning state, the outward movement of the dust removing part relative to the handle can expose the dust removing part, and the extension movement of the dust removing part relative to the handle can extend the whole length of the duster; the method has the advantages that: the handle can be used for accommodating the dust removing part, so that the duster occupies small space when being accommodated, transported, accommodated and placed and can prevent dirt; the method has the advantages that: the extensible structure of the dust removing part relative to the handle increases the application range of the duster.
Description of the drawings:
fig. 1 is an exploded view of the duster of the present invention.
Fig. 2 is a schematic structural view of the duster of the present invention in a non-cleaning state.
Fig. 3 is a schematic structural view of the duster in cleaning state.
Fig. 4 is a schematic view of a partial cross-sectional view of the first limit structure and the second limit structure of the present invention.
Fig. 5 is a partial cross-sectional enlarged view a of the second limit structure of the present invention.
Fig. 6 is a partial cross-sectional enlarged view B of the first position-limiting structure of the present invention.
The specific implementation mode is as follows: the present invention will be further explained below by way of examples with reference to the accompanying drawings. Referring to fig. 1 to 6: the utility model relates to a duster, which comprises a handle 1 and a dust removing part 2; the method is characterized in that: the handle is sleeved with the dust removing part; when the duster is in a non-cleaning state, the handle can be moved by sleeving to accommodate the dust removing part; when the duster is in a cleaning state, the dust removing part can be exposed by moving outwards relative to the handle, and the whole length of the duster can be prolonged by the extending movement of the dust removing part relative to the handle. The dust removing part comprises a cleaning material and a dust removing frame, and the cleaning material is connected with the dust removing frame and coats a dust removing section of the dust removing frame; the cleaning materials are various, such as various animal hair, plastic wires, cloth materials and the like.
In an embodiment, a first limiting structure is arranged between the handle and the dust removing part and used for limiting the dust removing part from being separated from the handle in the cleaning operation process. The first limiting structure comprises an elastic clamping head 3 arranged in the dust removing part, a clamping groove 4 is arranged in the handle, and the handle and the dust removing part can be clamped with the clamping groove in a matching manner through the elastic clamping head in the extending movement process of the dust removing part relative to the handle; the elastic clamping head is provided with a guide surface, and the elastic clamping head can be forcibly pulled to be separated from the clamping groove through the guide of the guide surface when the duster is in a conversion storage state; the elastic clamping head can be forcibly pulled away from the clamping groove in the process that the handle moves relative to the dust removing part in an extending mode, and therefore the dust removing part can be detached relative to the handle. The structure of the elastic clamping head is as in example 1, and the dust removing part is extended with or provided with a clamping head made of elastic material; as in example 2, the elastic chuck is of a spring structure, a chuck mounting groove 8 is formed in the dust removing part, a chuck 9 is mounted in the mounting groove and movably limited in the mounting groove, a spring 10 is arranged between the chuck and the bottom surface of the mounting groove, and the spring gives elasticity to the chuck; the mounting groove is formed by two sets of connecting pieces, and the clamping heads arranged in the mounting groove can be only partially exposed. Examples of the first limiting structure that can achieve the functions of the first limiting structure are numerous, and in example 2, the first limiting structure includes a handle and a dust removing part that are tightly fitted and sleeved at a local position, so that the handle and the dust removing part can be tightly fitted and sleeved to limit the dust removing part from being separated from each other in the process of extending and moving the dust removing part relative to the handle; in example 3, the first limiting structure comprises an eccentric lock structure arranged between the handle and the dust removing part, and the dust removing part can be connected with the handle through the eccentric lock structure in the extending movement process of the dust removing part relative to the handle; the eccentric lock structure comprises a shaft rod arranged on a dust removing part, a C-shaped ring is clamped on the shaft rod, the shaft rod and the C-shaped ring are arranged in a non-coaxial mode, the outer edge of the C-shaped ring can be in contact with the inner hole wall of a handle in the process that the dust removing part drives the shaft rod to rotate, so that the shaft rod can rotate relative to the C-shaped ring, the outer edge formed between the shaft rod and the C-shaped ring is enlarged and can abut against the inner hole wall of the handle after the shaft rod rotates relative to the C-shaped ring, so that the dust removing part is connected with the handle, the outer edge formed between the shaft rod and the C-shaped ring is reduced after the shaft rod rotates reversely relative to the C-shaped ring, and the shaft rod can; when the handle is disconnected with the dust removing part through the eccentric lock structure, the dust removing part can be detached relative to the handle.
In an embodiment, a second limiting structure may be disposed between the handle and the dust removing portion, and the second limiting structure is used for limiting the handle to not be separated from the dust removing portion during the movement process. The second limiting structure comprises a first gear 5 arranged in the handle, a second gear 6 arranged in the dust removing part, and the second gear can be in interference fit with the first gear in the moving process of the dust removing part accommodated in the handle so as to limit the handle to move relative to the dust removing part and not to be separated.
In an embodiment, the duster may comprise an operating part for operating the dust removing part to move relative to the handle. The operation part comprises an operation handle 7 arranged at the sleeving end of the dust removing part, the operation handle is exposed out of one end of the handle when the duster is in a storage state, the operation handle is hidden in the handle when the duster is in a cleaning state, and the operation handle can drive the dust removing part to move relative to the handle through push-pull operation in the process of converting the state of the duster. For example, the operating portion is an elastic device arranged between the handle and the dust removing portion, the dust removing portion in the storage state can be driven to bounce by the elastic device when the elastic device is opened to expose the handle, and the elastic device can be pressed to return when the dust removing portion is stored by the handle. The elastic device comprises a spring and a switch structure, the spring is arranged in the containing groove of the handle, the dust removing part can abut against the spring to be tightened in the process of being contained in the handle, the switch structure comprises a switch piece, the switch piece is connected to the handle in a see-saw manner, one end of the switch piece is provided with a clamping hook, the clamping hook penetrates through the wall of the handle and can be clamped with the dust removing part contained inside the switch piece to limit the spring to keep a tightened state, and therefore the dust removing part can be contained in the handle; when the duster is switched to a cleaning state, the switch piece presses the other end to enable the clamping hook to be separated from the clamping connection with the dust removing part, so that the spring is opened to pop out the dust removing part. A reset spring is arranged between the pressing end of the switch piece and the handle, and the switch piece can be reset through the reset spring after being pressed so that the clamping hook can be kept in a clamping state with the dust removing part. The elastic device can also be similar to a spring switch structure of an umbrella, the umbrella can be opened by pressing the spring switch structure, so that the spring can open the umbrella, and a limiting piece in the spring switch structure can limit the spring to keep a tightening state in the folding process of the umbrella.
In an embodiment, the duster is further provided with a hanging part. The hanging part is arranged on the handle or the hanging part is arranged on the dust removing part, and the hanging part is a hanging hole or a hook. The hanging part is arranged at the sleeving end of the dust removing part, and the hanging part is exposed out of the handle for hanging after the dust removing part is moved and stored by the handle; when the dust removing part moves relative to the handle and is exposed, the hanging part is hidden in the handle.
The working process of the duster of the embodiment is as follows: when the duster is in a non-cleaning state, the handle can be moved in a sleeved mode to accommodate the dust removing part, and the second limiting structure can limit the dust removing part to move relative to the handle without separating; when the duster is in a cleaning state, the extension movement of the dust removing part relative to the handle can extend the whole length of the duster and expose the dust removing part for cleaning in various occasions, and the first limiting structure can limit the dust removing part from separating from the handle in the cleaning operation process of the duster.
As the handle and the dust removing part of the utility model are mutually sleeved; when the duster is in a non-cleaning state, the handle can be moved by sleeving to accommodate the dust removing part; when the duster is in a cleaning state, the outward movement of the dust removing part relative to the handle can expose the dust removing part, and the extension movement of the dust removing part relative to the handle can extend the whole length of the duster; the method has the advantages that: the handle can be used for accommodating the dust removing part, so that the duster occupies small space when being accommodated, transported, accommodated and placed and can prevent dirt; the method has the advantages that: the extensible structure of the dust removing part relative to the handle increases the application range of the duster.
The above embodiments are only examples of the present invention, and any replacement or combination between the embodiments according to the spirit of the present invention should not be construed as departing from the scope of the present invention.
Claims (7)
1. A duster comprises a handle (1) and a dust removing part (2); the method is characterized in that: the handle is sleeved with the dust removing part; when the duster is in a non-cleaning state, the handle can be moved by sleeving to accommodate the dust removing part; when the duster is in a cleaning state, the dust removing part can be exposed by moving outwards relative to the handle, and the whole length of the duster can be prolonged by the extending movement of the dust removing part relative to the handle.
2. A duster according to claim 1, wherein: a first limiting structure is arranged between the handle and the dust removing part and used for limiting the dust removing part from being separated from the handle in the cleaning operation process.
3. A duster according to claim 2, characterised in that: the first limiting structure comprises an elastic clamping head (3) located in the dust removing part, a clamping groove (4) is formed in the handle, and the handle and the dust removing part can be clamped with the clamping groove in a matched mode through the elastic clamping head in the extending and moving process of the dust removing part relative to the handle.
4. A duster according to claim 2, characterised in that: the handle is tightly matched and sleeved with the dust removing part at a local position, so that the handle and the dust removing part can be tightly matched and sleeved with each other to limit the dust removing part from being separated in the extending and moving process of the dust removing part relative to the handle.
5. A duster according to claim 2, characterised in that: the first limiting structure comprises an eccentric locking structure, the eccentric locking structure is arranged between the handle and the dust removing part, and the dust removing part can be connected with the handle through the eccentric locking structure in the extending and moving process of the dust removing part relative to the handle.
6. A duster according to claim 1, wherein: and a second limiting structure is arranged between the handle and the dust removing part and is used for limiting the handle to not separate from the dust removing part in the moving process of accommodating the dust removing part.
7. A duster according to claim 6, characterised in that: the second limit structure includes first fender position (5) that is located the handle, be equipped with second fender position (6) in the dust removal portion, the removal in-process of dust removal portion is accomodate to the handle the second fender position can be contradicted with first fender position and cooperate, not break away from with the relative dust removal portion removal of restriction handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021977872.0U CN212574818U (en) | 2020-09-11 | 2020-09-11 | Dust whisk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021977872.0U CN212574818U (en) | 2020-09-11 | 2020-09-11 | Dust whisk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212574818U true CN212574818U (en) | 2021-02-23 |
Family
ID=74652501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021977872.0U Active CN212574818U (en) | 2020-09-11 | 2020-09-11 | Dust whisk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212574818U (en) |
-
2020
- 2020-09-11 CN CN202021977872.0U patent/CN212574818U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dust duster Effective date of registration: 20220425 Granted publication date: 20210223 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jinhua Wucheng branch Pledgor: Zhejiang Topo Clean Technology Co.,Ltd. Registration number: Y2022330000590 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230531 Granted publication date: 20210223 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jinhua Wucheng branch Pledgor: Zhejiang Topo Clean Technology Co.,Ltd. Registration number: Y2022330000590 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |