CN212720191U - Domestic air purification device with location structure - Google Patents
Domestic air purification device with location structure Download PDFInfo
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- CN212720191U CN212720191U CN202021643760.1U CN202021643760U CN212720191U CN 212720191 U CN212720191 U CN 212720191U CN 202021643760 U CN202021643760 U CN 202021643760U CN 212720191 U CN212720191 U CN 212720191U
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Abstract
The utility model relates to the technical field of household appliances, specifically be a domestic air purification device with location structure, the device comprises a device main body, the device main part includes clarifier main part, sleeve, telescopic link, connecting rod, threaded rod, fixing base, wheel house, gyro wheel, dwang, crank, driving gear and driven gear, the bottom edge fixedly connected with sleeve of clarifier main part, and telescopic inside embedding has the telescopic link, the telescopic link is close to one side and the connecting rod fixed connection of clarifier main part intermediate position, and the intermediate position of connecting rod and the bottom fixed connection of threaded rod, the bottom fixed connection of clarifier main part has the fixing base, and the bottom of fixing base and the top of wheel house rotate to be connected, the bottom of wheel house has grown up and has had the gyro wheel, the side of clarifier main part is rotated and is connected with the dwang. The utility model discloses a domestic air purification device is convenient for fix a position and fixed, and easy operation is convenient.
Description
Technical Field
The utility model relates to the technical field of household appliances, specifically a domestic air purification device with location structure.
Background
Along with the continuous development of the household appliance industry, the living standard of people is improved, the air purifier is also continuously developed, in order to improve the indoor air quality, people can select to use the household air purifier to purify the indoor air, and according to the difference of use occasions, the household air purifier with various specifications can be selected by people, so that the existing air purifier basically meets the use requirements of people, and the following problems still exist.
Present domestic air purifier need round trip movement between bedroom and sitting room in the use, if user's family has child, the air purifier that can remove can cause the injury to child at the in-process that child played, has reduced the convenience and the practicality of device, therefore urgently needs a domestic air purification device who has location structure to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic air purification device with location structure to solve the traditional device that proposes in the above-mentioned background art in the use, can cause the problem of injury to the user.
In order to achieve the above object, the utility model provides a following technical scheme: a household air purification device with a positioning structure comprises a device main body, wherein the device main body comprises a purifier main body, a sleeve, a telescopic rod, a connecting rod, a threaded rod, a fixed seat, a wheel cover, a roller, a rotating rod, a crank, a driving gear and a driven gear, the bottom end edge of the purifier main body is fixedly connected with the sleeve, the telescopic rod is embedded in the sleeve, one side of the telescopic rod close to the middle position of the purifier main body is fixedly connected with the connecting rod, the middle position of the connecting rod is fixedly connected with the bottom end of the threaded rod, the bottom end of the fixed seat is rotatably connected with the top end of the wheel cover, the bottom end of the wheel cover is grown up to be provided with the roller, the side surface of the purifier main body is rotatably connected with the rotating rod, one end of the rotating rod far away from the purifier main body is rotatably connected with the crank, the rotating rod extends to one end, and the tooth box driven gear meshing that driving gear surface set up, the bottom of driven gear and the bottom of clarifier main part inner wall are rotated and are connected, and the outer wall at the threaded rod is established to driven gear cover, driven gear and threaded rod threaded connection.
Preferably, the two sides and the back of the purifier main body are both provided with fixing mechanisms, each fixing mechanism comprises a rotating seat, a fixing rod, a fixing plate, a bolt, a sucker, a pull rod and a return spring, the two sides and the back of the purifier main body are both fixedly connected with the rotating seats, one ends of the rotating seats far away from the purifier main body are rotatably connected with the bottom ends of the fixing rods, the top ends of the fixing rods and one sides of the bottom ends of the fixing plates near the purifier main body are fixedly connected, one ends of the fixing plates far away from the purifier main body are in threaded connection with the bolts, the bottom ends of the suckers are embedded in one ends of the fixing plates near the purifier main body, the pull rods are embedded in one sides of the fixing plates near the purifier main body, one ends of the pull rods extending to the inside of the fixing plates are embedded in grooves formed, the one end fixed connection that purifier main part was kept away from to reset spring is at the outer wall of pull rod, and reset spring keeps away from the one end of sucking disc and the inner wall fixed connection of fixed plate.
Preferably, one side laminating that the bottom of dead lever is close to the clarifier main part has a spacing fixture block, and spacing fixture block is close to the spacing spring of one side fixedly connected with of clarifier main part, the one end fixed connection that the dead lever was kept away from to spacing spring is at the outer wall of clarifier main part, spacing spring and spacing fixture block all set up the inside at the rotation seat.
Preferably, the outer wall of the telescopic rod is provided with a circular arc-shaped bulge, and the bulge is embedded into a groove formed in the inner wall of the sleeve.
Preferably, the outside cover of gyro wheel is equipped with the rubber circle, and the cross-section of rubber circle sets up to arc.
Preferably, the top end and the bottom end of the limiting clamping block are both fixedly connected with sliding blocks, and the sliding blocks are embedded into grooves formed in the inner wall of the rotating seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this domestic air purification device with location structure is provided with sleeve, fixing base and dwang, when the device needs the location, at first rotates the dwang, and the pivoted dwang can drive the threaded rod and descend, drives connecting rod and telescopic link synchronous motion when the threaded rod descends, and after the connecting rod contacted ground, it was whole ascending to continue to rotate the dwang drive arrangement, and the gyro wheel breaks away from the contact with ground for the device location, operation process labour saving and time saving has improved the convenience and the practicality of device.
2. This domestic air purification device with location structure is provided with dead lever, bolt and sucking disc, when the device location near corner or other furniture that have smooth surface, can lift up the dead lever, utilizes the sucking disc to adsorb on wall or furniture surface, and the device of time is further fixed, if the device sets up in public occasion, can take off the sucking disc, rotates the bolt, fixes the fixed plate on the surface of building to fix whole device, improved the practicality of device.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic front sectional view of the partial structure of the present invention;
FIG. 4 is a schematic sectional view of the purifier main body and the fixing mechanism of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention;
fig. 6 is a schematic top sectional view of the structure of the telescopic rod and the sleeve according to the present invention;
fig. 7 is a schematic side view of the fixing base according to the present invention.
In the figure: 100. a device main body; 110. a purifier main body; 120. a sleeve; 121. a telescopic rod; 122. a connecting rod; 123. a threaded rod; 130. a fixed seat; 131. a wheel cover; 132. a roller; 140. rotating the rod; 141. a crank; 142. a driving gear; 143. a driven gear; 200. a fixing mechanism; 210. a rotating seat; 211. fixing the rod; 212. a fixing plate; 213. a bolt; 214. a suction cup; 215. a pull rod; 216. a return spring; 220. a limiting spring; 221. and a limiting clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides an embodiment:
a household air purification device with a positioning structure comprises a device body 100, wherein the device body 100 comprises a purifier body 110, a sleeve 120, a telescopic rod 121, a connecting rod 122, a threaded rod 123, a fixed seat 130, a wheel cover 131, a roller 132, a rotating rod 140, a crank 141, a driving gear 142 and a driven gear 143, the bottom end edge of the purifier body 110 is fixedly connected with the sleeve 120, the telescopic rod 121 is embedded in the sleeve 120, one side of the telescopic rod 121 close to the middle position of the purifier body 110 is fixedly connected with the connecting rod 122, the middle position of the connecting rod 122 is fixedly connected with the bottom end of the threaded rod 123, the fixed seat 130 is fixedly connected with the bottom end of the purifier body 110, the bottom end of the fixed seat 130 is rotatably connected with the top end of the wheel cover 131, the roller 132 is grown at the bottom end of the wheel cover 131, the side of the purifier body 110 is rotatably connected with the rotating rod 140, and one end of the rotating rod, the dwang 140 extends to the inside one end fixedly connected with driving gear 142 of clarifier main part 110, and the meshing of the tooth box driven gear 143 that driving gear 142 surface set up, and the bottom of driven gear 143 and the bottom of clarifier main part 110 inner wall are rotated and are connected, and driven gear 143 cover is established at the outer wall of threaded rod 123, and driven gear 143 and threaded rod 123 threaded connection through such design, can be with the light convenient location of device, have improved the practicality of device.
The two sides and the back of the purifier main body 110 are provided with fixing mechanisms 200, the fixing mechanisms 200 comprise a rotating seat 210, a fixing rod 211, a fixing plate 212, a bolt 213, a suction cup 214, a pull rod 215 and a return spring 216, the two sides and the back of the purifier main body 110 are fixedly connected with the rotating seat 210, one end of the rotating seat 210 far away from the purifier main body 110 is rotatably connected with the bottom end of the fixing rod 211, the top end of the fixing rod 211 is fixedly connected with one side of the bottom end of the fixing plate 212 near the purifier main body 110, one end of the fixing plate 212 far away from the purifier main body 110 is in threaded connection with the bolt 213, the bottom end of the fixing plate 212 near the purifier main body 110 is embedded in one end of the fixing plate 212 near the purifier main body 110, the pull rod 215 is embedded in one side of the fixing plate 212 near the purifier main body 110, one end of, and the outer wall of the pull rod 215 is sleeved with a return spring 216, one end of the return spring 216 far away from the purifier body 110 is fixedly connected to the outer wall of the pull rod 215, and one end of the return spring 216 far away from the suction cup 214 is fixedly connected with the inner wall of the fixing plate 212.
The bottom of dead lever 211 is close to the laminating of one side of clarifier main part 110 has spacing fixture block 221, and spacing fixture block 221 is close to the spacing spring 220 of one side fixedly connected with of clarifier main part 110, and the one end fixed connection that dead lever 211 was kept away from to spacing spring 220 is at the outer wall of clarifier main part 110, and spacing spring 220 and spacing fixture block 221 all set up the inside at rotation seat 210, through such design, can fix the device when needs, have improved the practicality of device.
The bottom of dead lever 211 is close to the laminating of one side of clarifier main part 110 has spacing fixture block 221, and spacing fixture block 221 is close to the spacing spring 220 of one side fixedly connected with of clarifier main part 110, the one end fixed connection that dead lever 211 was kept away from to spacing spring 220 is at the outer wall of clarifier main part 110, spacing spring 220 and spacing fixture block 221 all set up the inside at rotation seat 210, through such design, at the in-process of rotating dead lever 211, can be relaxed carry on spacingly to dead lever 211, the convenience of device has been improved.
The outer wall of the telescopic rod 121 is provided with a circular arc-shaped protrusion, and the protrusion is embedded into a groove formed in the inner wall of the sleeve 120, so that the telescopic rod 121 is more stable in the moving and mounting processes.
The outside cover of gyro wheel 132 is equipped with the rubber circle, and the cross-section of rubber circle sets up to arc, through such design, has increased the frictional force when gyro wheel 132 contacts everywhere for the device is more stable at the in-process that removes, makes the device remove convenient turning to more in-process simultaneously, has improved the practicality of device.
The top and the bottom of spacing fixture block 221 all are fixedly connected with slider, and the recess that the base 210 inner wall was seted up is rotated in the slider embedding, and through such design, spacing fixture block 221 is more stable and sensitive at the in-process that removes, has improved the stability and the practicality of device.
The working principle is as follows: when the device needs to be positioned, firstly, the device is pushed to a required position through the roller 132, then the crank 141 is rotated, the crank 141 is rotated to be parallel to the ground, then the crank 141 is utilized to rotate the rotating rod 140, the rotating rod 140 drives the driving gear 142 to synchronously rotate when rotating, the driving gear 142 can be matched with the teeth on the surface of the driven gear 143 through the teeth on the surface in the rotating process, so that the driven gear 143 rotates, the driven gear 143 is in a known process, under the internal threaded fit, the threaded rod 123 moves downwards, in the moving process of the threaded rod 123, the connecting rod 122 and the telescopic rod 121 move downwards along with the threaded rod 123 until the connecting rod 122 contacts with the ground, the rotating rod 140 is continuously rotated, so that the whole device moves upwards, the roller 132 is driven to be separated from the ground, the positioning of the device is finished, when the device needs to move, the rotating rod 140 is, then the telescopic rod 121, the connecting rod 122 and the threaded rod 123 move upwards, the roller 132 is in full contact with the ground, the device can be easily pushed, and the operation is finished.
When the device needs to be fixed, the device is moved to a corner or near furniture, when the fixing rod 211 is rotated downwards, one side, close to the purifier main body 110, of the bottom end of the fixing rod 211 presses the limiting clamping block 221, the fixing rod 211 is pressed to move towards the direction close to the purifier main body 110 and presses the limiting spring 220 to deform, when the fixing rod 211 is rotated to be parallel to the ground, the limiting spring 220 is stressed to be attached to one end, far away from the fixing plate 212, of the fixing rod 211 under the action of the limiting clamping block 221, the fixing rod 211 is limited, then the suction disc 214 is adsorbed on the surface of the wall or the furniture, the device is fixed, if the requirement on the fixing degree is high, the pull rod 215 can be pulled to be in contact with the suction disc 214 to be locked, then the suction disc 214 is taken down, the device is drilled into the.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A home air cleaning device having a positioning structure, comprising a device main body (100), characterized in that: the device main body (100) comprises a purifier main body (110), a sleeve (120), a telescopic rod (121), a connecting rod (122), a threaded rod (123), a fixed seat (130), a wheel cover (131), a roller (132), a rotating rod (140), a crank (141), a driving gear (142) and a driven gear (143), wherein the bottom end edge of the purifier main body (110) is fixedly connected with the sleeve (120), the telescopic rod (121) is embedded in the sleeve (120), one side of the telescopic rod (121) close to the middle position of the purifier main body (110) is fixedly connected with the connecting rod (122), the middle position of the connecting rod (122) is fixedly connected with the bottom end of the threaded rod (123), the fixed seat (130) is fixedly connected with the bottom end of the purifier main body (110), the bottom end of the fixed seat (130) is rotatably connected with the top end of the wheel cover (131), the bottom end of the wheel cover (131) is longer than the roller (, the side of clarifier main part (110) is rotated and is connected with dwang (140), and dwang (140) keep away from the one end rotation of clarifier main part (110) and be connected with crank (141), dwang (140) extend to the inside one end fixedly connected with driving gear (142) of clarifier main part (110), and the meshing of tooth box driven gear (143) that driving gear (142) surface set up, the bottom of driven gear (143) and the bottom of clarifier main part (110) inner wall are rotated and are connected, and the outer wall at threaded rod (123) is established to driven gear (143) cover, driven gear (143) and threaded rod (123) threaded connection.
2. A home air cleaning device having a positioning structure according to claim 1, wherein: the purifier comprises a purifier body (110), wherein two sides and the back of the purifier body (110) are respectively provided with a fixing mechanism (200), each fixing mechanism (200) comprises a rotating seat (210), a fixing rod (211), a fixing plate (212), a bolt (213), a sucker (214), a pull rod (215) and a return spring (216), the two sides and the back of the purifier body (110) are respectively and fixedly connected with the rotating seats (210), one end, far away from the purifier body (110), of each rotating seat (210) is rotatably connected with the bottom end of each fixing rod (211), the top end of each fixing rod (211) is fixedly connected with one side, close to the purifier body (110), of the bottom end of each fixing plate (212), the fixing plate (212) is in threaded connection with the bolt (213), the bottom end, close to the purifier body (110), of each sucker (214) is embedded in one end, close to the purifier body (110), of each fixing plate (212), and the pull rod (215) is embedded in one side, the pull rod (215) extends to a groove formed in one side, close to the purifier main body (110), of the bottom end of the suction disc (214) embedded into one end of the fixing plate (212), a return spring (216) is sleeved on the outer wall of the pull rod (215), one end, far away from the purifier main body (110), of the return spring (216) is fixedly connected to the outer wall of the pull rod (215), and one end, far away from the suction disc (214), of the return spring (216) is fixedly connected with the inner wall of the fixing plate (212).
3. A home air cleaning device having a positioning structure as set forth in claim 2, wherein: the bottom of dead lever (211) is close to one side laminating of clarifier main part (110) and has spacing fixture block (221), and spacing fixture block (221) is close to one side fixedly connected with spacing spring (220) of clarifier main part (110), the one end fixed connection of dead lever (211) is kept away from in spacing spring (220) is at the outer wall of clarifier main part (110), spacing spring (220) and spacing fixture block (221) all set up the inside at rotation seat (210).
4. A home air cleaning device having a positioning structure according to claim 1, wherein: the outer wall of the telescopic rod (121) is provided with an arc-shaped bulge, and the bulge is embedded into a groove formed in the inner wall of the sleeve (120).
5. A home air cleaning device having a positioning structure according to claim 1, wherein: the outside cover of gyro wheel (132) is equipped with the rubber circle, and the cross-section of rubber circle sets up to arc.
6. A home air cleaning device having a positioning structure according to claim 3, wherein: the top end and the bottom end of the limiting clamping block (221) are fixedly connected with sliding blocks, and the sliding blocks are embedded into grooves formed in the inner wall of the rotating seat (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643760.1U CN212720191U (en) | 2020-08-10 | 2020-08-10 | Domestic air purification device with location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643760.1U CN212720191U (en) | 2020-08-10 | 2020-08-10 | Domestic air purification device with location structure |
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| Publication Number | Publication Date |
|---|---|
| CN212720191U true CN212720191U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021643760.1U Active CN212720191U (en) | 2020-08-10 | 2020-08-10 | Domestic air purification device with location structure |
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| CN (1) | CN212720191U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028555A (en) * | 2021-03-22 | 2021-06-25 | 绍兴明楷机械有限公司 | Drawer type air purifier that family used |
| CN113483441A (en) * | 2021-06-21 | 2021-10-08 | 深圳市杰奇科技创新有限公司 | Self-cleaning type air purifier |
| CN114383246A (en) * | 2021-12-23 | 2022-04-22 | 张艺璘 | Building environment purifying and protecting device for environmental art design |
-
2020
- 2020-08-10 CN CN202021643760.1U patent/CN212720191U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028555A (en) * | 2021-03-22 | 2021-06-25 | 绍兴明楷机械有限公司 | Drawer type air purifier that family used |
| CN113483441A (en) * | 2021-06-21 | 2021-10-08 | 深圳市杰奇科技创新有限公司 | Self-cleaning type air purifier |
| CN114383246A (en) * | 2021-12-23 | 2022-04-22 | 张艺璘 | Building environment purifying and protecting device for environmental art design |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230710 Address after: No. 24, Qiandu Group, Tangji Village, Shiqiao Town, Pukou District, Nanjing, Jiangsu Province, 210000 Patentee after: Du Feifei Address before: 510990 Room 101, building 1, No.5 Zhenxing Road, Conghua District, Guangzhou City, Guangdong Province Patentee before: Dai Libin |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230911 Address after: Room 315, No. 18 Bafan Road, Jinniuhu Street, Liuhe District, Nanjing City, Jiangsu Province, 210000 Patentee after: Jiangsu Qiandu Construction Engineering Co.,Ltd. Address before: No. 24, Qiandu Group, Tangji Village, Shiqiao Town, Pukou District, Nanjing, Jiangsu Province, 210000 Patentee before: Du Feifei |