CN107543269A - Optimization disengaging cover - Google Patents
Optimization disengaging cover Download PDFInfo
- Publication number
- CN107543269A CN107543269A CN201710843486.9A CN201710843486A CN107543269A CN 107543269 A CN107543269 A CN 107543269A CN 201710843486 A CN201710843486 A CN 201710843486A CN 107543269 A CN107543269 A CN 107543269A
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- China
- Prior art keywords
- plate
- spring
- cover body
- inserted block
- wall
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- 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.)
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of new optimization to pass in and out cover, including backing plate and cover body, cover body is installed on the right side of the backing plate, the right side inwall of the cover body is mounted on the first spring up and down, the top of first spring is provided with the first plate, the outer wall of first plate is provided with multiple slots, and second inserted block is inserted in connecting rod, and the outer wall of second inserted block is provided with the second pull bar.The new optimization disengaging cover, by way of pulling the first pull bar, the first inserted block is set to exit slot, screw rod is set to move up or move down along nut, the second plate or the 3rd plate is set to move up or move down with it, the purpose for changing cover body openings of sizes is reached, make the efficiency of ventilation heat can be accelerated by artificial regulation and control, and connecting rod is inserted in the second plate, it is more stable when can then make two second plates and the 3rd plate closure, it ensure that cover body internal heat is uniform, utilization ratio is high, is brought conveniently for production and living.
Description
Technical field
The present invention relates to disengaging cover technical field, specially a kind of new optimization disengaging cover.
Background technology
In the production and living of people, disengaging cover is easy to use and be obtained and be widely applied because its is simple in construction,
In the prior art, the main function that disengaging is covered on farming machine is divided at 2 points, and first provides protection for important spare part, the
Two are placed at material import and export, prevent being scattered and wasting for product, but most disengaging cover it cannot be guaranteed that even heat,
Utilization rate is high and ventilation heat is slow, and inconvenience is brought for production and living.
The content of the invention
It is an object of the invention to provide a kind of new optimization to pass in and out cover, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：Optimization disengaging cover, including backing plate and cover body, it is described
Cover body is installed, the right side inwall of the cover body is mounted on the first spring, the top of first spring up and down on the right side of backing plate
First plate is installed, the outer wall of first plate is provided with multiple slots, and the outer right wall of the cover body is mounted on up and down
First spring groove, the inner chamber of first spring groove are provided with second spring, and the left end of the second spring is provided with first and inserted
Block, the outer wall of first inserted block are provided with the first pull bar, and first inserted block sequentially passes through cover body and slot, and described first inserts
The inner chamber of plate is separately installed with the second plate and the 3rd plate, and the bottom of second plate is provided with the 3rd plate, and described
The left side outer wall of two plates and the 3rd plate is mounted on screw rod, and the top of the screw rod is provided with nut, the nut it is upper
Surface is mounted on clamp with lower surface, and the clamp is connected with the inwall of the first plate, and the bottom of the nut is provided with umbrella
Shaped ring gear, the screw rod run through umbrella shape gear ring, and bevel gear, the umbrella shape gear ring and umbrella are provided with the right side of the umbrella shape gear ring
The engagement of shape gear is connected, and the front portion of the 3rd plate and the second plate is mounted on twisting bar, the left end and umbrella shape of the stubborn bar
Gear is connected, and the stubborn bar runs through the first plate, and the outer right wall bottom of second plate and the 3rd plate is mounted on convex
Block, the projection are connected with the inwall overlap joint of the first plate, and the 3rd plate is connected by rotating shaft with connecting rod, and the connecting rod is inserted
Enter in the second plate, the outer right wall bottom of second plate is provided with second spring groove, the inner chamber of the second spring groove
3rd spring is installed, the bottom of the 3rd spring is provided with the second inserted block, in the second inserted block insertion connecting rod, described the
The outer wall of two inserted blocks is provided with the second pull bar.
Preferably, the outer right wall of the backing plate is provided with the first column, and the inner chamber of first column is provided with the 4th
Spring, the top of the 4th spring are provided with the second column, and the top of second column is provided with supporting plate, the supporting plate with
The inwall overlap joint of cover body is connected.
Preferably, the top of first pull bar is provided with the first Rubber end.
Preferably, the right-hand member of the stubborn bar is provided with cotton-padded covering.
Preferably, the top of second pull bar is provided with the second Rubber end.
Compared with prior art, the beneficial effects of the invention are as follows：The new optimization disengaging cover, by pulling the first pull bar
Mode, the first inserted block is exited slot, can so that the first plate carry out up and down adjust, to change the size of cover body opening,
By way of turning stubborn bar, screw rod is moved up or is moved down along nut, make the second plate or the 3rd plate moved up with it or
Move down, reached the purpose for changing cover body openings of sizes, make the efficiency of ventilation heat can be accelerated by artificial regulation and control, and by connecting rod
Insert in the second plate, then it is more stable when can make two second plates and the 3rd plate closure, it ensure that cover body internal heat is equal
Even, utilization ratio is high, is brought conveniently for production and living.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the first board plug structure schematic diagram of the present invention；
Fig. 3 is the nut structure diagram of the present invention；
Fig. 4 is the bar linkage structure schematic diagram of the present invention；
Fig. 5 is the support board structure schematic diagram of the present invention.
In figure：1st, backing plate, 2, cover body, the 3, first spring, the 4, first plate, the 5, first inserted block, 6, slot, the 7, first spring
Groove, 8, second spring, the 9, first pull bar, 10, screw rod, the 11, second plate, the 12, the 3rd plate, 13, nut, 14, projection, 15,
Twist bar, 16, bevel gear, 17, umbrella shape gear ring, 18, clamp, 19, rotating shaft, 20, connecting rod, the 21, second pull bar, the 22, the 3rd spring,
23rd, second spring groove, the 24, second inserted block, 25, supporting plate, the 26, first column, the 27, the 4th spring, the 28, second column, 29, first
Rubber end, 30, cotton-padded covering, the 31, second Rubber end.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-5 are referred to, the present invention provides a kind of technical scheme：Optimization disengaging cover, including backing plate 1 and cover body 2, backing plate 1
Right side is provided with cover body 2, and the right side inwall of cover body 2 is mounted on the first spring 3 up and down, and the top of the first spring 3 is provided with the
One plate 4, the first plate 4 is set easily to be extracted, the outer wall of the first plate 4 is provided with four slots 6, the right side of cover body 2
Outer wall is mounted on the first spring groove 7 up and down, and the inner chamber of the first spring groove 7 is provided with second spring 8, the left end of second spring 8
First inserted block 5 is installed, the first inserted block 5 is ejected to the left, the outer wall of the first inserted block 5 is provided with the first pull bar 9, passes through pulling
First pull bar 9 makes the first inserted block 5 exit slot 6, and the first inserted block 5 sequentially passes through cover body 2 and slot 6, is consolidated the first plate 4
Fixed, the inner chamber of the first plate 4 is separately installed with the second plate 11 and the 3rd plate 12, and the bottom of the second plate 11 is provided with the 3rd
Plate 12, the size that alloing cover body 2 has the second level are adjusted, and the left side outer wall of the second plate 11 and the 3rd plate 12 is mounted on
Screw rod 10, the top of screw rod 10 are provided with nut 13, and upper surface and the lower surface of nut 13 are mounted on clamp 18, clamp 18 with
The inwall of first plate 4 is connected, and nut 13 is rotated can not move up and down, and the bottom of nut 13 is provided with umbrella shape gear ring
17, screw rod 10 runs through umbrella shape gear ring 17, and the right side of umbrella shape gear ring 17 is provided with bevel gear 16, umbrella shape gear ring 17 and bevel gear
16 engagements are connected, and the front portion of the 3rd plate 12 and the second plate 11 is mounted on twisting bar 15, rotate nut 13 by twisting bar 15,
The purpose of the second plate 11 of lifting and the 3rd plate 12 is reached, the left end for twisting bar 15 is connected with bevel gear 16, twists bar 15 and passes through
Wear the first plate 4, the outer right wall bottom of the second plate 11 and the 3rd plate 12 is mounted on projection 14, prevents the second plate 11
Slided with the second plate 12, projection 14 is connected with the inwall overlap joint of the first plate 4, and the 3rd plate 12 passes through rotating shaft 19 and connecting rod 20
It is connected, connecting rod 20 is inserted in the second plate 11, makes opening more stable when closing, the outer right wall bottom of the second plate 11 is provided with
Second spring groove 23, the inner chamber of second spring groove 23 are provided with the 3rd spring 22, and the bottom of the 3rd spring 22 is provided with second and inserted
Block 24, the second inserted block 24 are inserted in connecting rod 20, prevent connecting rod 20 from dropping, and the outer wall of the second inserted block 24 is provided with the second pull bar 21,
Second connecting rod 21 is pulled, the second inserted block 24 is exited connecting rod 20, it is unclamped the second plate 11, the outer right wall of backing plate 1
First column 26 is installed, the inner chamber of the first column 26 is provided with the 4th spring 27, and the top of the 4th spring 27 is provided with second
Column 28, the top of the second column 28 are provided with supporting plate 25, prevent cover body 2 from loosening, and the inwall of supporting plate 25 and cover body 2 overlaps phase
Even, the top of the first pull bar 9 is provided with the first Rubber end 29, and the right-hand member for twisting bar 15 is provided with cotton-padded covering 30, the top of the second pull bar 21
End is provided with the second Rubber end 31.
When needing to adjust 2 openings of sizes of cover body, the first inserted block 5 can be made by way of pulling the first pull bar 9
Exit slot 6, pull-up or press the first plate 4, when it is reached suitable height, unclamp the first pull bar 9, make the first inserted block 5
Slot 6 is turned back to, fixes the first plate 4, can be by twisting when if desired adjusting the height of the second plate 11 or the 3rd plate 12
The mode of dynamic stubborn bar 15, makes nut 13 be rotated between two clamps 18 and the second plate 11 or the 3rd plate 12, and with its phase
The screw rod matched somebody with somebody is due to the limitation of the second plate 11 or the second plate 12, it is impossible to rotate, can only with the rotation of nut 13, move up or
Person moves down, and has reached the purpose of the second plate 11 of lifting or the 3rd plate 12, when the second plate 11 and the 3rd plate 12 all reach
During top, the second pull bar 20 can be pulled, lifts the second inserted block 24, connecting rod 20 is inserted in the second plate 11, puts down
Two pull bars 20, fix connecting rod.
In the description of the invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplified description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For limitation of the present invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. optimization disengaging cover, including backing plate（1）And cover body（2）, the backing plate（1）Right side is provided with cover body（2）, its feature exists
In：The cover body（2）Right side inwall up and down be mounted on the first spring（3）, first spring（3）Top be provided with
One plate（4）, first plate（4）Outer wall be provided with multiple slots（6）, the cover body（2）Outer right wall pacify up and down
Equipped with the first spring groove（7）, first spring groove（7）Inner chamber second spring is installed（8）, the second spring（8）'s
Left end is provided with the first inserted block（5）, first inserted block（5）Outer wall the first pull bar is installed（9）, first inserted block（5）
Sequentially pass through cover body（2）And slot（6）, first plate（4）Inner chamber be separately installed with the second plate（11）Inserted with the 3rd
Plate（12）, second plate（11）Bottom the 3rd plate is installed（12）, second plate（11）With the 3rd plate
（12）Left side outer wall be mounted on screw rod（10）, the screw rod（10）Top nut is installed（13）, the nut（13）
Upper surface and lower surface be mounted on clamp（18）, the clamp（18）With the first plate（4）Inwall be connected, the nut
（13）Bottom umbrella shape gear ring is installed（17）, the screw rod（10）Through umbrella shape gear ring（17）, the umbrella shape gear ring（17）'s
Right side is provided with bevel gear（16）, the umbrella shape gear ring（17）With bevel gear（16）Engagement is connected, the 3rd plate
（12）With the second plate（11）Front portion be mounted on twist bar（15）, the stubborn bar（15）Left end and bevel gear（16）Phase
Even, the stubborn bar（15）Through the first plate（4）, second plate（11）With the 3rd plate（12）Outer right wall bottom it is equal
Projection is installed（14）, the projection（14）With the first plate（4）Inwall overlap joint be connected, the 3rd plate（12）By turning
Axle（19）With connecting rod（20）It is connected, the connecting rod（20）Insert the second plate（11）In, second plate（11）Right side outside
Wall bottom is provided with second spring groove（23）, the second spring groove（23）Inner chamber the 3rd spring is installed（22）, described
Three springs（22）Bottom the second inserted block is installed（24）, second inserted block（24）Insert connecting rod（20）In, described second inserts
Block（24）Outer wall the second pull bar is installed（21）.
2. optimization disengaging cover according to claim 1, it is characterised in that：The backing plate（1）Outer right wall be provided with
One column（26）, first column（26）Inner chamber the 4th spring is installed（27）, the 4th spring（27）Top peace
Equipped with the second column（28）, second column（28）Top supporting plate is installed（25）, the supporting plate（25）With cover body（2）'s
Inwall overlap joint is connected.
3. optimization disengaging cover according to claim 1, it is characterised in that：First pull bar（9）Top be provided with
One Rubber end（29）.
4. optimization disengaging cover according to claim 1, it is characterised in that：The stubborn bar（15）Right-hand member cotton-padded covering is installed
（30）.
5. optimization disengaging cover according to claim 1, it is characterised in that：Second pull bar（21）Top be provided with
Two Rubber ends（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710843486.9A CN107543269B (en) | 2017-09-19 | 2017-09-19 | Optimized entrance and exit cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710843486.9A CN107543269B (en) | 2017-09-19 | 2017-09-19 | Optimized entrance and exit cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107543269A true CN107543269A (en) | 2018-01-05 |
| CN107543269B CN107543269B (en) | 2021-05-11 |
Family
ID=60964007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710843486.9A Active CN107543269B (en) | 2017-09-19 | 2017-09-19 | Optimized entrance and exit cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107543269B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489178A (en) * | 2018-03-14 | 2018-09-04 | 滁州市润达机械科技有限公司 | A kind of novel refrigeration fan housing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060024A (en) * | 1976-10-28 | 1977-11-29 | Goodman Manufacturing Corporation | Damper assembly |
| US4502368A (en) * | 1983-08-15 | 1985-03-05 | Hempel George T | Air vent cover |
| EP1486637A2 (en) * | 2003-06-12 | 2004-12-15 | Lidartech Co., Ltd. | Window having a ventilation equipment |
| CN105864070A (en) * | 2016-05-18 | 2016-08-17 | 国网西藏电力有限公司山南供电公司 | Ventilating fan |
| CN206347125U (en) * | 2016-11-11 | 2017-07-21 | 中国工程物理研究院总体工程研究所 | The air seal valve separated for heavy caliber light-transmissive conduits |
-
2017
- 2017-09-19 CN CN201710843486.9A patent/CN107543269B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060024A (en) * | 1976-10-28 | 1977-11-29 | Goodman Manufacturing Corporation | Damper assembly |
| US4502368A (en) * | 1983-08-15 | 1985-03-05 | Hempel George T | Air vent cover |
| EP1486637A2 (en) * | 2003-06-12 | 2004-12-15 | Lidartech Co., Ltd. | Window having a ventilation equipment |
| CN105864070A (en) * | 2016-05-18 | 2016-08-17 | 国网西藏电力有限公司山南供电公司 | Ventilating fan |
| CN206347125U (en) * | 2016-11-11 | 2017-07-21 | 中国工程物理研究院总体工程研究所 | The air seal valve separated for heavy caliber light-transmissive conduits |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489178A (en) * | 2018-03-14 | 2018-09-04 | 滁州市润达机械科技有限公司 | A kind of novel refrigeration fan housing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107543269B (en) | 2021-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 510000 917 Renmin North Road, Yuexiu District, Guangzhou City, Guangdong Province Applicant after: Liu Liangliang Address before: 031400 Shanxi City, Linfen province Huozhou City Gang Bai mine residential area 3588 Applicant before: Liu Liangliang |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Lijun Inventor before: Liu Liangliang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221215 Address after: No. 001, Provincial Road 222, Hushan Town, Lanshan, Rizhao, Shandong 276800 Patentee after: Rizhao Yulan New Materials Co.,Ltd. Address before: No. 917, Renmin North Road, Yuexiu District, Guangzhou, Guangdong 510,000 Patentee before: Liu Liangliang |