CN203828852U - Pressure detecting and air discharging device and adsorption type robot with same - Google Patents
Pressure detecting and air discharging device and adsorption type robot with same Download PDFInfo
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- CN203828852U CN203828852U CN201320741095.3U CN201320741095U CN203828852U CN 203828852 U CN203828852 U CN 203828852U CN 201320741095 U CN201320741095 U CN 201320741095U CN 203828852 U CN203828852 U CN 203828852U
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- pressure detecting
- releasing device
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- air releasing
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Abstract
Provided are a pressure detecting and air discharging device and an adsorption type robot with the same. The pressure detecting and air discharging device comprises a pressure detecting circuit board (1) and a seal base (2). A seal cavity (21) is formed in the seal base (2), the pressure detecting circuit board (1) is in seal connection with the seal cavity, a pressure detecting element (11) for detecting air pressure in the seal cavity (21) is arranged on the pressure detecting circuit board (1), a through hole (22) is formed in the surface of the seal base (2) and communicated with the seal cavity (21), an air discharging mechanism is arranged on the seal base (2), and the air discharging mechanism moves in a reciprocating mode to seal or open the through hole (22). The pressure detecting and air discharging device and the adsorption type robot with the pressure detecting and air discharging device are compact in structure, small in required space and low in cost, and integral control of pressure detection and air discharging over the adsorption type robot is achieved.
Description
Technical field
The utility model relates to a kind of pressure detecting and air releasing device and with the absorption type robot of this device, belongs to small household appliances manufacturing technology field.
Background technology
Existing pressure-detecting device principle is greatly that pressure detecting element is set directly on the sealing surface of seal chamber of adsorbent equipment (as suction cup sealed face), thereby record, needs the pressure of seal chamber inside (being so-called vacuum).And existing air releasing device is mostly by (as sucker) connection one air releasing device on needs vacuum cavity, by the mode of controlling manually or automatically, seal chamber is lost heart, to reach to the disappointing effect of cavity.
Generally, the cavity after vacuumizing loses heart slower automatically, needs the air releasing device of controlling is manually or automatically installed, and when use in the situation of above-mentioned stream oriented device simultaneously, has following shortcoming: part is many, does not concentrate, and takes up space.
Especially, for split type adsorbent equipment, the posterior sucker of its anterior sucker by front organism bottom or rear organism bottom replaces adsorption operation face walks, and more needs one can detect sucker vacuum and to the disappointing integrated device of sucker simultaneously.
Utility model content
Technical problem to be solved in the utility model is, for the deficiencies in the prior art, provide a kind of pressure detecting and air releasing device and with the absorption type robot of this device, this apparatus structure is compact, requisite space is less, cost is low, realizes Liao Dui absorption type robot and carries out the control of pressure detecting and disappointing one.
Technical problem to be solved in the utility model is achieved by the following technical solution:
A kind of pressure detecting and air releasing device, comprise: pressure detection circuit plate and sealing base, in sealing base, be provided with seal chamber, described pressure detection circuit plate and described seal chamber are tightly connected, pressure detection circuit plate is provided with the pressure detecting element for detection of sealing cavity internal gas pressure, and described sealing base surface is provided with through hole, and described through hole is communicated with seal chamber, described sealing base is provided with exhaust mechanism, and described exhaust mechanism moves back and forth and makes described through hole airtight or open.
Particularly, described exhaust mechanism comprises: linear electric motors and the diaphragm seal support pivotally connected with disappointing pedestal one side lose heart, described diaphragm seal support is provided with the corresponding bleeding point of through hole arranging with described sealing base, and described disappointing linear electric motors are supported mutually with described diaphragm seal support.
Between close interior envelope cavity in described pressure detection circuit plate and sealing base, be provided with sealing ring.
The quantity of described through hole is corresponding with seal chamber quantity, and the quantity of described pressure detecting element is corresponding with the quantity of described seal chamber.
Another embodiment, described sealing base surface is also provided with sucker connecting hole, and described sucker connecting hole is communicated with described seal chamber.
Particularly, described exhaust mechanism comprises: linear electric motors and diaphragm seal support lose heart, described diaphragm seal support is provided with the seal of being fixed by cover plate, and the setting position of described seal is corresponding with described through hole, and described disappointing linear electric motors are supported mutually or are connected with described diaphragm seal support.
The quantity of described through hole and sucker connecting hole is corresponding with the quantity of described seal chamber, and the quantity of described pressure detecting element is corresponding with the quantity of described seal chamber.
When the quantity of described seal chamber is while being a pair of, above-mentioned diaphragm seal support comprises symmetrically arranged two support elements, and each support element is " L " type.
The utility model also provides a kind of absorption type robot, comprise: body, cleaning unit, driver element, adsorbent equipment and control module, described control module is connected with driver element with cleaning unit respectively, on described body, be provided with and comprise above-mentioned pressure detecting and air releasing device, described pressure detection circuit plate is connected with control module, and described adsorbent equipment is connected with sealing base with aspiration pump.
The artificial split type absorption of described absorption type machine robot, described body comprises: front body, rear body and driven unit, described front body is connected by driven unit with rear body, on described front body and/or rear body, is provided with pressure detecting and air releasing device.
Described absorption type robot is integral type absorption robot, and described body also comprises: walking unit, described control module is controlled drive unit drives walking unit walking.
In sum, a kind of pressure detecting and air releasing device are provided the utility model and with the absorption robot of this device, this apparatus structure is compact, and requisite space is less, and cost is low, realizes the control that Liao Dui robot carries out pressure detecting and disappointing one.
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in detail.
Accompanying drawing explanation
Figure 1A is the utility model embodiment mono-pressure detecting and air releasing device explosion type structural representation;
Figure 1B is the sealing base structural representation of the utility model embodiment mono-;
Fig. 2 is the utility model embodiment bis-pressure detecting and air releasing device explosion type structural representation;
Fig. 3 A is the utility model embodiment tri-pressure detecting and air releasing device structural representation;
Fig. 3 B is the utility model embodiment tri-pressure detecting and air releasing device internal structure schematic diagram;
Fig. 4 is the utility model embodiment tetra-adsorption machine formula cleaner people's structural representation;
Fig. 5 is the utility model embodiment five adsorption machine formula cleaner people's structural representation;
Fig. 6 is the utility model embodiment six adsorption machine formula cleaner people's structural representation;
Fig. 7 is the utility model embodiment seven adsorption machine formula cleaner people's structural representation.
The specific embodiment
Embodiment mono-
Figure 1A is the utility model embodiment mono-pressure detecting and air releasing device explosion type structural representation, Figure 1B is the sealing base structural representation of the utility model embodiment mono-, as Figure 1A and with reference to as shown in Figure 1B, the present embodiment provides a kind of pressure detecting and air releasing device, comprise: pressure detection circuit plate 1 and sealing base 2, in sealing base 2, be provided with seal chamber 21, described pressure detection circuit plate 1 is tightly connected with described seal chamber, pressure detection circuit plate 1 is provided with the pressure detecting element 11 for detection of sealing cavity 21 internal gas pressures, between close interior envelope cavity 21 in described pressure detection circuit plate 1 and sealing base 2, be provided with sealing ring 3, described sealing base 2 surfaces are provided with through hole 22, described through hole 22 is communicated with seal chamber 21, described sealing base 2 is provided with exhaust mechanism, described exhaust mechanism moves back and forth and makes described through hole 22 airtight or open, the quantity of described through hole 22 is corresponding with seal chamber 21 quantity, and the quantity of described pressure detecting element 11 is corresponding with the quantity of described seal chamber 21.
Described exhaust mechanism comprises: linear electric motors 4 and diaphragm seal support 5 lose heart, a side that is connected to through hole 22 of diaphragm seal support 5 pivots, described diaphragm seal support 5 is provided with the corresponding bleeding point 51 of through hole 22 arranging with described sealing base 2, in described sealing base 2, be also provided with motor and place through hole 23, described disappointing linear electric motors 4 are placed through hole 23 by this motor and are supported mutually with described diaphragm seal support 5.Sealing when guaranteeing that bleeding point 51 is connected with through hole 22, the inwall of bleeding point 51 is also provided with sealing ring 6.
Operation principle:
When disappointing linear electric motors 4 cut out, seal chamber 21 is connected with bleeding point 51 by through hole 22, by bleeding point 51 sealing through holes 22, bleeding point 51 connects aspiration pump and seal chamber 21 is bled, and is now arranged in the 11 pairs of seal chambers of pressure detecting element on pressure detection circuit plate 1 and carries out pressure detecting; Complete when detecting, aspiration pump cuts out, when the linear electric motors 4 that lose heart bring into operation, described disappointing linear electric motors 4 stretch out with diaphragm seal support 5 phase support ends, make one end of diaphragm seal support 5 separated with sealing base 2, now seal chamber 21 is communicated with atmosphere by through hole 22, reaches disappointing effect.
Embodiment bis-
Fig. 2 is the utility model embodiment bis-pressure detecting and air releasing device explosion type structural representation, as shown in Figure 2, the device of the present embodiment and embodiment's mono-is basic identical, difference is, described sealing base 2 surfaces are also provided with sucker connecting hole 24, and described sucker connecting hole 24 is communicated with described seal chamber.
Described through hole 22 and the quantity of sucker connecting hole 24 and the quantity of described seal chamber are corresponding, and the quantity of described pressure detecting element 11 is corresponding with the quantity of described seal chamber.
In addition, exhaust mechanism in the present embodiment comprises: linear electric motors 4 and diaphragm seal support 5 lose heart, described diaphragm seal support 5 is provided with the seal 53 of being fixed by cover plate 52, the setting position of described seal 53 is corresponding with described through hole 22, in described sealing base 2, be also provided with motor and place through hole 23, described disappointing linear electric motors 4 are placed through hole 23 by this motor and are supported mutually with described diaphragm seal support 5.
Operation principle:
Sucker connecting hole 24 is connected with air extractor, this air extractor is aspiration pump, when aspiration pump is opened, after seal chamber is bled, 11 pairs of seal chambers of pressure detecting element carry out pressure detecting, detect completely, aspiration pump cuts out, when the linear electric motors 4 that lose heart bring into operation, described disappointing linear electric motors 4 stretch out with diaphragm seal support 5 phase support ends, make diaphragm seal support 5 one end separated with sealing base 2, now seal chamber is communicated with atmosphere by through hole 22, reaches disappointing effect.
In above-mentioned two embodiment, described diaphragm seal support 5 comprises symmetrically arranged two support elements, and each support element is " L " type.
Embodiment tri-
Fig. 3 A is the utility model embodiment tri-pressure detecting and air releasing device structural representation, Fig. 3 B is the utility model embodiment tri-pressure detecting and air releasing device internal structure schematic diagram, as Fig. 3 A and with reference to as shown in figure 3B, pressure detecting of the present utility model and air releasing device, comprise sealing base 2, the interior formation seal chamber of sealing base 2 is provided with pressure detection circuit plate 1 on sealing base 2, is provided with pressure detecting element 11 and is used for detecting the pressure in seal chamber on pressure detection circuit plate 1; Seal chamber is connected with sucker connector 24 ' with the bleeder port 22 ' being positioned on sealing base 2.
On sealing base 2, be provided with the linear electric motors 4 that lose heart, the linear electric motors 4 that lose heart connect seal chamber, these disappointing linear electric motors 4 comprise: base (not shown), be arranged on the coil brace 42 on base, on coil brace, 42 are wound with the coil (not shown) that can switch on, in coil brace 42, be provided with successively the iron core 43 and the armature 44 that connect, between iron core 43 and armature 44, be provided with back-moving spring 45, the top of armature 44 is through upper cover fixed connection and sealing part 46, the salable bleeder port 22 ' of the seal 46.
Its operation principle is as follows: during energising, the interior generation of coil brace 42 magnetic field makes iron core 43 produce magnetic, by armature 44 absorption, due to armature 44 and seal 46 fixing, seal 46 is pulled outwardly, bleeder port 44 ' is opened; During power-off, under the effect of back-moving spring 45, seal 46 is pushed up back to sealing bleeder port 44 '.
Embodiment tetra-
Fig. 4 is the utility model embodiment tetra-adsorption machine formula cleaner people's structural representation, as shown in Figure 4, the present embodiment provides a kind of absorption type clean robot, comprise: body 31, cleaning unit (not shown), driver element (not shown), adsorbent equipment, pressure detecting in embodiment mono-or embodiment bis-and air releasing device 33 and control module (not shown), described control module driver element connects, organism bottom is provided with the described body 31 of cleaning unit (accompanying drawing does not indicate) and comprises: front body 311, rear body 312 and driven unit 313, can adopt feed screw nut pair, described front body 311 is connected by driven unit 313 with rear body 312, adsorbent equipment 321 and rear adsorbent equipment 322 before being respectively equipped with on described front body 311 and rear body 312, on described front body 313, be provided with pressure detecting and air releasing device 33, described pressure detecting is connected with control module with the pressure detection circuit plate in air releasing device 33, described front adsorbent equipment 321 is connected with the seal chamber of aspiration pump (accompanying drawing does not indicate) and sealing base.Described adsorbent equipment can be sucker.
Operation principle:
Please refer to shown in Figure 1A and Figure 1B, if pressure detecting and air releasing device are pressure detecting and air releasing device in embodiment mono-, adsorbent equipment and aspiration pump are connected with the bleeding point 51 in sealed support 5 in sealing base 2 so.
When aspiration pump operation is bled to seal chamber 21, the linear electric motors 4 that lose heart are the first operating position, the force value that now pressure detecting element 11 detects in seal chamber 21, that is to say the force value simultaneously detecting in adsorbent equipment, and this force value is sent in control module as force value signal gets too small, can judge adsorbent equipment gas leakage.When disappointing linear electric motors 4 run to the second operating position, described disappointing linear electric motors 4 stretch out with diaphragm seal support 5 phase support ends, make diaphragm seal support 5 be provided with one end of bleeding point 51 separated with sealing base 2, now seal chamber 21 is communicated with atmosphere by through hole 22, reaches to the disappointing effect of adsorbent equipment 321.
Please refer to Fig. 2, if pressure detecting and air releasing device are pressure detecting and air releasing device in embodiment bis-, sucker connecting hole 24 is connected with adsorbent equipment 321 with air extractor, this air extractor is aspiration pump, when aspiration pump is opened, adsorbent equipment 321 and seal chamber 221 are bled, and pressure detecting element 211 can carry out air pressure detection to seal chamber 211 in real time; Detect complete, aspiration pump can cut out, when the linear electric motors 4 that lose heart bring into operation, described disappointing linear electric motors 4 stretch out with diaphragm seal support 5 phase support ends, make the diaphragm seal 53 of diaphragm seal support 5 separated with the through hole 22 on sealing base 2, now seal chamber is communicated with atmosphere by through hole 22, reaches to the disappointing effect of adsorbent equipment 321.
Embodiment five
Fig. 5 is the utility model embodiment five adsorption machine formula cleaner people's structural representation, as shown in Figure 5, absorption type robot and the structure in embodiment tetra-in the present embodiment are basically identical, and difference is, pressure detecting and air releasing device 33 are arranged on described rear body 312.Consistent with embodiment tetra-of the absorption type robot operation principle of the present embodiment, does not repeat them here.
Embodiment six
Fig. 6 is the structural representation of the utility model embodiment six absorption type robots, as shown in Figure 6, structure in absorption type robot in embodiment and embodiment tetra-and embodiment five is basically identical, difference is, described front body 312 with on rear body 312, be respectively equipped with before consistent in the absorption type robot operation principle of pressure detecting and air releasing device 33 and rear pressure detecting and air releasing device 33 the present embodiment and embodiment tetra-, do not repeat them here.
Embodiment seven
Fig. 7 is the utility model embodiment seven adsorption machine formula cleaner people's structural representation, as shown in Figure 7, the present embodiment provides a kind of monomer absorption type robot, comprise: the pressure detecting in body 31, cleaning unit (not shown), driver element (not shown), adsorbent equipment 32, embodiment mono-or embodiment bis-and air releasing device 33, control module (not shown) and walking unit 34, described control module is connected with driver element with cleaning unit respectively, and described control module is controlled 34 walkings of drive unit drives walking unit.On body 31, be provided with adsorbent equipment 32, described pressure detecting is connected with control module with the pressure detection circuit plate in air releasing device 33, and described front adsorbent equipment 32 is connected with sealing base by aspiration pump.Described adsorbent equipment 32 is sucker.
Consistent with embodiment tetra-of the absorption type robot operation principle of the present embodiment, does not repeat them here.
In sum, a kind of pressure detecting and air releasing device are provided the utility model and with the absorption robot of this device, this apparatus structure is compact, and requisite space is less, and cost is low, realizes the control that Liao Dui robot carries out pressure detecting and disappointing one.
Claims (10)
1. a pressure detecting and air releasing device, it is characterized in that, comprise: pressure detection circuit plate (1) and sealing base (2), in sealing base (2), be provided with seal chamber (21), described pressure detection circuit plate (1) is tightly connected with described seal chamber, pressure detection circuit plate (1) is provided with the pressure detecting element (11) for detection of sealing cavity (21) internal gas pressure, described sealing base (2) surface is provided with through hole (22), described through hole (22) is communicated with seal chamber (21), described sealing base (2) is provided with exhaust mechanism, described exhaust mechanism moves back and forth and makes described through hole (22) airtight or open.
2. pressure detecting as claimed in claim 1 and air releasing device, it is characterized in that, described exhaust mechanism comprises: linear electric motors (4) and the diaphragm seal support (5) pivotally connected with disappointing pedestal one side lose heart, described diaphragm seal support (5) is provided with the corresponding bleeding point (51) of through hole (22) arranging with described sealing base (2), and described disappointing linear electric motors are supported mutually with described diaphragm seal support (5).
3. pressure detecting as claimed in claim 2 and air releasing device, is characterized in that, between the close interior envelope cavity (21) in described pressure detection circuit plate (1) and sealing base (2), is provided with sealing ring (3).
4. pressure detecting as claimed in claim 3 and air releasing device, is characterized in that, the quantity of described through hole (22) is corresponding with seal chamber (21) quantity, and the quantity of described pressure detecting element (11) is corresponding with the quantity of described seal chamber (21).
5. pressure detecting as claimed in claim 1 and air releasing device, is characterized in that, described sealing base (2) surface is also provided with sucker connecting hole (24), and described sucker connecting hole (24) is communicated with described seal chamber (21).
6. pressure detecting as claimed in claim 5 and air releasing device, it is characterized in that, described exhaust mechanism comprises: linear electric motors (4) and diaphragm seal support (5) lose heart, described diaphragm seal support (5) is provided with seal (53), the setting position of described seal (53) is corresponding with described through hole (22), and described disappointing linear electric motors (4) are supported mutually or are connected with described diaphragm seal support (5).
7. pressure detecting as claimed in claim 6 and air releasing device, it is characterized in that, the quantity of described through hole (22) and sucker connecting hole (24) is corresponding with the quantity of described seal chamber (21), and the quantity of described pressure detecting element (11) is corresponding with the quantity of described seal chamber (21).
8.Yi Zhong absorption type robot, comprise: body (31), cleaning unit, driver element, adsorbent equipment and control module, described control module is connected with driver element with cleaning unit respectively, it is characterized in that, on described body, be provided with the pressure detecting and the air releasing device (33) that comprise as described in claim 1-7 any one, described pressure detection circuit plate is connected with control module, and described adsorbent equipment is connected with sealing base with aspiration pump.
9. absorption type as claimed in claim 8 robot, it is characterized in that, the artificial split type absorption of described absorption type machine robot, described body (31) comprising: front body (311), rear body (312) and driven unit (313), described front body (311) is connected by driven unit (313) with rear body (312), on described front body (311) and/or rear body (312), is provided with pressure detecting and air releasing device (33).
10. absorption type as claimed in claim 8 robot, it is characterized in that, described absorption type robot is integral type absorption robot, and described body (31) also comprises: walking unit (34), described control module is controlled drive unit drives walking unit (34) walking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741095.3U CN203828852U (en) | 2013-11-20 | 2013-11-20 | Pressure detecting and air discharging device and adsorption type robot with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741095.3U CN203828852U (en) | 2013-11-20 | 2013-11-20 | Pressure detecting and air discharging device and adsorption type robot with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203828852U true CN203828852U (en) | 2014-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320741095.3U Withdrawn - After Issue CN203828852U (en) | 2013-11-20 | 2013-11-20 | Pressure detecting and air discharging device and adsorption type robot with same |
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| CN (1) | CN203828852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644065A (en) * | 2013-11-20 | 2015-05-27 | 苏州科沃斯商用机器人有限公司 | Pressure detection and air leakage device and absorptive robot with same |
-
2013
- 2013-11-20 CN CN201320741095.3U patent/CN203828852U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644065A (en) * | 2013-11-20 | 2015-05-27 | 苏州科沃斯商用机器人有限公司 | Pressure detection and air leakage device and absorptive robot with same |
| WO2015074556A1 (en) * | 2013-11-20 | 2015-05-28 | 苏州科沃斯商用机器人有限公司 | Pressure detection and release apparatus and adsorption robot provided with same |
| CN104644065B (en) * | 2013-11-20 | 2017-09-19 | 科沃斯商用机器人有限公司 | Pressure detecting and air releasing device and the absorption type robot with the device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Wuzhong Economic Development Zone in Suzhou City, Jiangsu Province, the River Street 215104 Youxiang Road No. 18 building 3 Patentee after: Ecovacs commercial robot Co Ltd Address before: Wuzhong District Wuzhong Economic Development Zone Suzhou city Jiangsu province 215104 the River Street Youxiang Road No. 18 building 3 Patentee before: Butterworth business machine people Co., Ltd of Suzhou section |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140917 Effective date of abandoning: 20170919 |
|
| AV01 | Patent right actively abandoned |