CN210612040U - Robot protection component sweeps floor - Google Patents
Robot protection component sweeps floor Download PDFInfo
- Publication number
- CN210612040U CN210612040U CN201921138453.5U CN201921138453U CN210612040U CN 210612040 U CN210612040 U CN 210612040U CN 201921138453 U CN201921138453 U CN 201921138453U CN 210612040 U CN210612040 U CN 210612040U
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- CN
- China
- Prior art keywords
- guide block
- collision ring
- guide
- collision
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a protective component of a floor sweeping robot, which comprises a body and an upper cover detachably connected with the body; the buffer anti-collision device also comprises a buffer anti-collision ring, wherein the inner wall of the buffer anti-collision ring is uniformly provided with at least three springs in an annular shape; one end of the spring, which is far away from the buffering anti-collision ring, is fixedly connected with a T-shaped guide block, the end surface of the top end of the longitudinal edge of the guide block is provided with a guide hole, a guide rod is movably arranged on the guide hole, and the guide rod extends into the spring and is fixedly connected with the buffering anti-collision ring; the edge of the upper surface of the machine body is provided with an annular step, and the annular step is provided with a mounting seat detachably connected with the guide block; when the buffer anti-collision ring is installed, the guide block on the buffer anti-collision ring and the installation seat on the annular step are correspondingly installed, and then the upper cover is installed, so that the buffer anti-collision ring is convenient to assemble and disassemble; when colliding, buffering anticollision ring itself can carry out once buffering shock attenuation, can the retraction guiding hole behind the guide bar atress, and the spring takes place deformation and carries out the secondary buffering shock attenuation, has strengthened the protecting effect by a wide margin.
Description
Technical Field
The utility model relates to a robot technical field sweeps floor, more specifically say, relate to a robot protection component sweeps floor.
Background
The robot of sweeping the floor is a novel domestic appliance, and it is sweeping the floor according to the procedure in-process outside surface and often can bumping with the external mistake, and the safeguard measure of taking at present adopts the stereoplasm shell to install additional to the fuselage on mostly, and this kind of mode protective effect is relatively poor, also can't the shock attenuation, and the dismouting is also comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a robot protection component sweeps floor.
The utility model provides a technical scheme that its technical problem adopted is:
a robot sweeping protection assembly is constructed, and comprises a robot body and an upper cover detachably connected with the robot body; the buffer anti-collision device comprises a buffer anti-collision ring, wherein the inner wall of the buffer anti-collision ring is uniformly provided with at least three springs in an annular shape; one end of the spring, which is far away from the buffering anti-collision ring, is fixedly connected with a T-shaped guide block, the end surface of the top end of the longitudinal edge of the guide block is provided with a guide hole, a guide rod is movably arranged on the guide hole, and the guide rod extends into the spring and is fixedly connected with the buffering anti-collision ring; the edge of the upper surface of the machine body is provided with an annular step, and the annular step is provided with a mounting seat detachably connected with the guide block.
Robot protection component of sweeping floor, wherein, the mount pad include with two plastic back-offs, two that the straining was carried out on the horizontal limit of guide block the plastic back-off is located respectively the both sides on the vertical limit of guide block.
The robot floor sweeping protection component of the utility model is characterized in that a boss is arranged on the upper surface of the transverse edge of the guide block; after the guide block is assembled on the mounting seat, the boss is flush with the upper surface of the machine body.
Robot protection subassembly of sweeping floor, wherein, buffering anticollision ring is made by rubber or sheetmetal.
The beneficial effects of the utility model reside in that: when the device is installed, the guide block and the installation seat on the annular step are correspondingly installed, and then the upper cover is installed, so that the device is convenient to disassemble and assemble; when the collision happens, the buffer anti-collision ring can perform primary buffer damping, the guide rod can retract into the guide hole after being stressed, the spring deforms to perform secondary buffer damping, dead angles cannot exist in the protection of the whole ring like a splicing ring, and the protection effect is greatly enhanced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the drawings:
fig. 1 is a top view of a body of a robot cleaner protection assembly according to a preferred embodiment of the present invention;
fig. 2 is a schematic view of the pressing guide block of the upper cover of the robot cleaner protection assembly according to the preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention.
The robot cleaner protection assembly of the preferred embodiment of the present invention, as shown in fig. 1 and referring to fig. 2, comprises a body 1 and an upper cover 3 detachably connected to the body; the buffer anti-collision device further comprises a buffer anti-collision ring 2, wherein the inner wall of the buffer anti-collision ring 2 is uniformly provided with at least three springs 20 in an annular shape; one end of the spring 20, which is far away from the buffer anti-collision ring 2, is fixedly connected with a T-shaped guide block 21, the end surface of the top end of the longitudinal edge of the guide block 21 is provided with a guide hole, a guide rod 22 is movably arranged on the guide hole, and the guide rod 22 extends into the spring 20 and is fixedly connected with the buffer anti-collision ring 2; the edge of the upper surface of the machine body 1 is provided with an annular step 10, and the annular step 10 is provided with a mounting seat 11 which is detachably connected with the guide block; when the installation is carried out, the guide block 21 is correspondingly arranged with the installation seat 11 on the annular step 10, and then the upper cover is installed, so that the assembly and disassembly are convenient; when the collision happens, the buffering anti-collision ring 2 can perform primary buffering and damping, the guide rod 22 can retract into the guide hole after being stressed, the spring 20 deforms to perform secondary buffering and damping, dead angles cannot exist in the protection of the whole ring like a splicing ring, and the protection effect is greatly enhanced.
Preferably, the mounting seat 11 includes two plastic undercuts 110 fastened to the lateral sides of the guide block 21, and the two plastic undercuts 110 are respectively located at two sides of the longitudinal sides of the guide block 21; simple structure and convenient assembly.
Preferably, the upper surface of the lateral side of the guide block 21 is provided with a boss 210; after the guide block 21 is assembled on the mounting seat 11, the boss 210 is flush with the upper surface of the machine body 1; the upper surface of the boss 210 is pressed after the upper cover is closed, so that the stability of the guide block 21 is guaranteed.
Preferably, the cushion impact ring 2 is made of rubber or sheet metal; other materials with elasticity can also be adopted.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (4)
1. A robot sweeping protection assembly comprises a robot body and an upper cover detachably connected with the robot body; the anti-collision device is characterized by further comprising a buffering anti-collision ring, wherein the inner wall of the buffering anti-collision ring is uniformly provided with at least three springs in an annular shape; one end of the spring, which is far away from the buffering anti-collision ring, is fixedly connected with a T-shaped guide block, the end surface of the top end of the longitudinal edge of the guide block is provided with a guide hole, a guide rod is movably arranged on the guide hole, and the guide rod extends into the spring and is fixedly connected with the buffering anti-collision ring; the edge of the upper surface of the machine body is provided with an annular step, and the annular step is provided with a mounting seat detachably connected with the guide block.
2. The robot sweeper guard assembly of claim 1, wherein the mounting block includes two plastic undercuts fastened to the lateral edges of the guide block, the two plastic undercuts being located on opposite sides of the longitudinal edges of the guide block.
3. The robot sweeper guard assembly of claim 1, wherein the upper surface of the lateral edge of the guide block is provided with a boss; after the guide block is assembled on the mounting seat, the boss is flush with the upper surface of the machine body.
4. The robot sweeper guard assembly of claim 1, wherein the bumper impact ring is made of rubber or sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138453.5U CN210612040U (en) | 2019-07-19 | 2019-07-19 | Robot protection component sweeps floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138453.5U CN210612040U (en) | 2019-07-19 | 2019-07-19 | Robot protection component sweeps floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210612040U true CN210612040U (en) | 2020-05-26 |
Family
ID=70754594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921138453.5U Expired - Fee Related CN210612040U (en) | 2019-07-19 | 2019-07-19 | Robot protection component sweeps floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210612040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606018A (en) * | 2020-12-16 | 2021-04-06 | 科沃斯商用机器人有限公司 | Hit board subassembly and from mobile robot |
-
2019
- 2019-07-19 CN CN201921138453.5U patent/CN210612040U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606018A (en) * | 2020-12-16 | 2021-04-06 | 科沃斯商用机器人有限公司 | Hit board subassembly and from mobile robot |
| CN112606018B (en) * | 2020-12-16 | 2022-04-19 | 科沃斯商用机器人有限公司 | Hit board subassembly and from mobile robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |