CN211658054U - Push type opening device and vehicle-mounted dust collector - Google Patents
Push type opening device and vehicle-mounted dust collector Download PDFInfo
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- CN211658054U CN211658054U CN201921427122.3U CN201921427122U CN211658054U CN 211658054 U CN211658054 U CN 211658054U CN 201921427122 U CN201921427122 U CN 201921427122U CN 211658054 U CN211658054 U CN 211658054U
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- suction nozzle
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- opening device
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Abstract
The utility model discloses a pressing type opening device and a vehicle-mounted dust collector, wherein the pressing type opening device comprises a connecting piece, is arranged at the upper ends of a suction nozzle cover and a suction nozzle dust bin and is used for realizing the hinging of the suction nozzle cover and the suction nozzle dust bin; the clamping piece is connected with the first clamping hook at the lower end of the suction nozzle cover, penetrates through the suction nozzle dust bin and is used for limiting the position relation between the suction nozzle dust bin and the suction nozzle cover; the clamping piece is set to be pressed upwards, the key of the clamping piece is pressed upwards, the part of the clamping piece, which is positioned in the suction nozzle dust bin, moves upwards integrally, the first clamping hook is separated from the limitation of the clamping piece, and the connection relation between the first clamping hook and the clamping piece is released. The utility model discloses the application has been solved because on-vehicle dust catcher need open the clearance soon, and the clearance process that causes is loaded down with trivial details and makes the user be infected with the technical problem of dust easily at the clearance in-process.
Description
Technical Field
The utility model discloses the application relates to on-vehicle field particularly, relates to a push type opening device and on-vehicle dust catcher for on-vehicle dust catcher.
Background
At present, in the market, partial vehicle-mounted dust collectors are in a screwing type, a storage bin needs to be screwed out and then cleaned when dust is cleaned, the filter element needs to be taken out of the partial vehicle-mounted dust collectors in the cleaning process, the cleaning process is complex, and a user is easily stained with dust in the cleaning process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a main aim at provides a push type opening device and on-vehicle dust catcher to solve because on-vehicle dust catcher need open the clearance soon, the clearance process that causes is loaded down with trivial details and makes the user be infected with the technical problem of dust easily in clearance process.
In order to achieve the above object, a push type opening device is provided.
According to the utility model discloses the push type opening device of application includes:
the connecting piece is arranged at the upper ends of the suction nozzle cover and the suction nozzle dust bin and is used for realizing the hinging of the suction nozzle cover and the suction nozzle dust bin;
the clamping piece is connected with the first clamping hook at the lower end of the suction nozzle cover, penetrates through the suction nozzle dust bin and is used for limiting the position relation between the suction nozzle dust bin and the suction nozzle cover;
the clamping piece is set to be pressed upwards by pressing a key of the clamping piece, the whole part of the clamping piece, which is positioned in the suction nozzle dust bin, moves upwards, and the first clamping hook is separated from the limitation of the clamping piece to remove the connection relation with the clamping piece.
Further, the clip member includes a first clip member,
one end of the second clamping hook is connected with the key, and the other end of the second clamping hook is connected with the first clamping hook;
and the spring is arranged between the second hook and the key and used for adjusting the relative position relation between the second hook and the key.
Furthermore, a key pressing groove is formed in the second clamping hook, a key screw hole is formed in the key, and the key pressing groove and the key screw hole interact with each other to adjust the relative position relation between the second clamping hook and the key.
Furthermore, the key screw holes and the key slots are two groups.
Furthermore, a sealing ring is arranged between the first clamping hook and the second clamping hook.
Furthermore, one end of the connecting piece is detachably connected with the suction nozzle cover; the other end is fixed through a rotating shaft fixing groove arranged on the inner wall of the suction nozzle dust bin and is connected with the rotating shaft of the connecting piece.
Further, the connecting piece includes the torsional spring, the torsional spring cover is established on the pivot.
Furthermore, the connecting piece includes the pivot fixed block, the pivot fixed block with pivot fixed slot phase-match fixes the pivot jointly.
Further, the connecting piece is connected with the suction nozzle cover through a stud.
In order to achieve the above object, according to another aspect of the present invention, there is provided a vehicle-mounted vacuum cleaner.
The vehicle-mounted dust collector comprises any one of the push type opening devices.
Furthermore, the suction nozzle cover is provided with an air inlet, and one side of the air inlet close to the suction nozzle dust bin is provided with a separation blade.
The mode that adopts the open structure who changes on-vehicle dust catcher dirt storehouse tip through push type opening device's setting, has reached and need not manual on-vehicle dust catcher just can carry out the purpose of dust clearance of unscrewing to realized clearing up on-vehicle dust catcher more quick, convenient, clean technological effect, and then solved because on-vehicle dust catcher need unscrew the clearance, the clearance process that causes is loaded down with trivial details and makes the user be infected with the technical problem of dust easily at the clearance in-process.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. The drawings of the illustrative embodiments of the present invention and their description are for the purpose of illustrating the invention and are not to be construed as unduly limiting the scope of the invention. In the drawings:
fig. 1 is an exploded and detailed view of a push type opening device according to an embodiment of the present application;
FIG. 2 is a schematic view of a closed cross-section of a push type opening device according to an embodiment of the present application;
fig. 3 is a schematic view of an opening cross-section structure of a push type opening device according to an embodiment of the present application.
Reference numerals
1: a nozzle cover; 101: a first hook; 2: a suction nozzle dust bin; 201: a limiting groove; 3: a connecting member; 301: a torsion spring; 302: a rotating shaft; 303: a rotating shaft fixing groove; 304: a rotating shaft fixing block; 4: a clamping and fixing piece; 401: pressing a key; 402: a second hook; 403: a spring; 404: pressing a key slot; 405: a key screw hole; 5: a baffle plate; 6: and (5) sealing rings.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the present invention is described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the described embodiments are only embodiments of the present invention, not all embodiments. Based on the embodiments in the application of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present application described herein may be made. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present application can be understood by those of ordinary skill in the art as a matter of context.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as a matter of case.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 and fig. 2, the application of the present invention relates to a push type opening device, which includes a connecting member 3 disposed at the upper ends of a nozzle cover 1 and a nozzle dust bin 2 for realizing the hinge connection of the nozzle cover 1 and the nozzle dust bin 2, and a first hook 101 connected to the lower end of the nozzle cover 1, and passing through a fastener 4 disposed on the nozzle dust bin 2, wherein a limiting groove 201 for passing through a fastener 4 is disposed at the connection position of the nozzle dust bin 2 and the fastener 4, and the limiting groove 201 plays a role in fixing the fastener 4; the clamping piece 4 is used for limiting the position relation between the suction nozzle dust bin 2 and the suction nozzle cover 1; in a preferred embodiment, the first hook 101 is integrally designed with the nozzle cover 1.
The fastening member 4 is set to be, a key 401 of the fastening member 4 is pressed upwards, at this time, the key 401 makes the whole part of the fastening member 4 located in the suction nozzle dust bin 2 move upwards through a limiting groove 201 arranged on the suction nozzle dust bin 2, the first hook 101 is separated from the limitation of the fastening member 4, the connection relation with the fastening member 4 is removed, and the connection between the lower end of the suction nozzle cover 1 and the lower end of the suction nozzle dust bin 2 is removed. The lower end of the suction nozzle dust bin 2 is provided with a limiting groove 201 for the components of the clamping piece 4 to pass through.
The fastener 4 further includes a second hook 402, a spring 403, a key groove 404, and a key screw hole 405, one end of the second hook 402 is connected to the first hook 101, in a preferred embodiment, a sealing ring 6 is disposed between the second hook 402 and the first hook 101, the sealing ring 6 increases the sealing performance of the push-type opening device, in this embodiment, the sealing ring 6 is disposed on the second hook 402, in other embodiments, the sealing ring is disposed on the first hook, and the material of the sealing ring 6 is preferably rubber; a key pressing groove 404 is formed in the other end of the second hook 402, the key pressing groove 404 is sleeved on a key screw hole 405 at the upper end of the key 401, namely, the second hook 402 is connected with the key 401 through the structural arrangement of the key pressing groove 404 and the key screw hole 405; the position of the structure of the fastening member 4 in the suction nozzle dust bin 2, specifically the height of the vertical position of the second hook 402, can be adjusted by the fastening member 4 through the sleeved position relationship between the key slot 404 and the key screw hole 405; when the button screw hole 405 and the fastening position in the button key groove 404 are deep, the second hook 402 is at a lower position, the first hook 101 is located within the fastening range of the second hook 402, the second hook 402 is connected with the second hook 402, and at this time, the lower ends of the suction nozzle cover 1 and the suction nozzle dust bin 2 are in a connection state; when the fastening position of the key screw hole 405 and the key groove 404 is shallow, the second hook 402 is located at a higher position, at this time, the second hook 402 exceeds the position contact point with the first hook 101, the first hook 101 cannot be fastened, and at this time, the suction nozzle cover 1 and the lower end of the suction nozzle dust bin 2 are in an unconnected state.
In the preferred embodiment of the present application, the key slot 404 and the key screw hole 405 are set to 2 groups, so that the key slot and the key screw hole can be used for fixing the key 401 when the key slot and the key screw hole are combined to form the deepest depth, and the key 401 is prevented from falling off, and when the key slot and the key screw hole are combined to the deepest depth, the fastener 4 can fix the position of the first hook 101 conveniently, that is, the connection between the suction nozzle cover 1 and the suction nozzle dust bin 2 is maintained.
The connecting piece 3 comprises a torsion spring 301, a rotating shaft 302 and a rotating shaft fixing groove 303, in the embodiment of the application, one end of the connecting piece 3 is detachably connected with the suction nozzle cover 1, and the other end of the connecting piece 3 is connected with the suction nozzle dust bin 2 by fixing the rotating shaft 302 of the connecting piece 3 through the rotating shaft fixing groove 303 arranged on the inner wall of the suction nozzle dust bin 2; the torsion spring 301 is sleeved on the rotating shaft 302; in a further preferred embodiment, the hinge fixing block 304 is included, and the hinge fixing block 304 is matched with the hinge fixing groove 303 to fix the hinge 302 together. In the preferred embodiment of the present application, the connecting member 3 is connected to the nozzle cover 1 by a stud.
According to another aspect of this application provide a vehicle-mounted dust collector, vehicle-mounted car washer include any kind of above-mentioned embodiment push type opening device, still including setting up air intake on the nozzle lid 1, one side that the book suction nozzle dirt storehouse 2 was pressed close to the air intake is equipped with separation blade 5, separation blade 5 cover is established connecting piece 3 with on the double-screw bolt that nozzle lid 1 is connected, separation blade 5's size is not less than the size of air intake. When the vehicle-mounted dust collector starts to operate, the separation blade 5 is attracted by suction force from the inside of the vehicle-mounted dust collector and is opened towards the direction of the suction nozzle dust bin, when the vehicle-mounted dust collector stops working, the separation blade is not attracted by the suction force any more, the size of the air inlet is smaller than that of the separation blade, the separation blade is attached to the air inlet at the moment, dust in the suction nozzle dust bin is prevented from overflowing, and the sanitation of the whole dust collection process is ensured. In order to improve the stability of the whole structure, a groove can be set at the upper end of the blocking piece, a limiting block is arranged on a rotating shaft of the connecting piece, and the connecting relation among all the parts is further limited in position so as to improve the stability of the whole structure of the vehicle-mounted dust collector.
In an actual operation project, when the vehicle-mounted dust collector needs to clean dust, the suction nozzle cover 1 and the suction nozzle dust bin 2 are in a connected state, that is, the first hook 101 on the suction nozzle cover 1 is connected with the second hook 402 on the clamping piece 4; when the key 401 of the fastener 4 is pressed, the key screw hole 405 and the key groove 404 are matched again by the elastic force of the spring 403, the second hook 402 moves upward under the action of the key screw hole 405 and the key groove 404, the first hook 101 is separated from the fastening range of the second hook 402, and the connection between the first hook 101 and the second hook 402 is released, that is, the connection between the nozzle cover 1 and the lower end of the nozzle dust bin 2 is released. Meanwhile, the suction nozzle cover 1 is connected with the suction nozzle dust bin 2 through the connecting piece 3, and the suction nozzle cover 1 moves upwards along the rotating shaft 302 together with the main body of the connecting piece 3 under the driving of the torsion spring 301 of the connecting piece 3, so that the suction nozzle cover 1 and the lower end of the suction nozzle dust bin 2 are automatically separated, and a channel convenient for cleaning dust of the vehicle-mounted dust collector is formed. The whole process is only carried out by pressing the key, the suction nozzle cover automatically pops open by taking the connecting piece as an axis, excessive operation procedures are not needed, and a cleaning channel for cleaning dust of the vehicle-mounted dust collector can be formed only by pressing the key at the rear end of the elastic buckling piece.
The utility model discloses in the application embodiment, adopt the mode that changes the open structure of on-vehicle dust catcher dirt storehouse tip, through pressing opening device's setting, reached and need not manual the on-vehicle dust catcher of unscrewing and just can carry out the purpose of dust clearance to realized clearing up the on-vehicle dust catcher more fast, convenient, clean technological effect, and then solved because the on-vehicle dust catcher need unscrew the clearance, the clearance process that causes is loaded down with trivial details and make the user be infected with the technical problem of dust easily at the clearance in-process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A push type opening device, comprising:
the connecting piece (3) is arranged at the upper ends of the suction nozzle cover (1) and the suction nozzle dust bin (2) and is used for realizing the hinging of the suction nozzle cover (1) and the suction nozzle dust bin (2);
the clamping piece (4) is connected with a first clamping hook (101) at the lower end of the suction nozzle cover (1), penetrates through the suction nozzle dust bin (2), and is used for limiting the position relation between the suction nozzle dust bin (2) and the suction nozzle cover (1);
the clamping piece (4) is set to be in a mode that a key (401) of the clamping piece (4) is pressed upwards, the whole part of the clamping piece (4) located in the suction nozzle dust bin (2) moves upwards, the first clamping hook (101) is separated from the limit of the clamping piece (4), and the connection relation between the clamping piece (4) and the first clamping hook is removed.
2. The push type opening device as claimed in claim 1, wherein the retainer (4) comprises,
one end of the second hook (402) is connected with the key (401), and the other end of the second hook is connected with the first hook (101);
and the spring (403) is arranged between the second hook (402) and the key (401) and used for adjusting the relative position relationship between the second hook (402) and the key (401).
3. The push type opening device of claim 2, wherein the second hook (402) is provided with a key slot (404), the key (401) is provided with a key hole (405), and the key slot (404) and the key hole (405) interact with each other to adjust the relative position relationship between the second hook (402) and the key (401).
4. The push button type opening device of claim 3 wherein the key screw hole (405) and the key groove (404) are provided in two sets.
5. The push type opening device of any one of claims 2 to 4, wherein a sealing ring (6) is disposed between the first hook (101) and the second hook (402).
6. The push-type opening device of claim 1 wherein the connecting member (3) is detachably connected at one end to the mouthpiece cover (1); the other end is fixed with a rotating shaft (302) of the connecting piece (3) through a rotating shaft fixing groove (303) arranged on the inner wall of the suction nozzle dust bin (2), so that the connection with the suction nozzle dust bin (2) is realized.
7. The push type opening device according to claim 6, wherein the connecting member (3) comprises a torsion spring (301), and the torsion spring (301) is sleeved on the rotating shaft (302).
8. The push type opening device of claim 7, wherein the connecting member (3) comprises a shaft fixing block (304), and the shaft fixing block (304) is matched with the shaft fixing groove (303) to fix the shaft (302) together.
9. The push-type opening device of claim 1 wherein the connecting member (3) is connected to the nozzle cap (1) by a stud.
10. A vehicle vacuum cleaner comprising the push type opening device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427122.3U CN211658054U (en) | 2019-08-29 | 2019-08-29 | Push type opening device and vehicle-mounted dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427122.3U CN211658054U (en) | 2019-08-29 | 2019-08-29 | Push type opening device and vehicle-mounted dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211658054U true CN211658054U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921427122.3U Active CN211658054U (en) | 2019-08-29 | 2019-08-29 | Push type opening device and vehicle-mounted dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211658054U (en) |
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2019
- 2019-08-29 CN CN201921427122.3U patent/CN211658054U/en active Active
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