CN109292320B - On-vehicle shock attenuation prevents spontaneous combustion garbage bin - Google Patents
On-vehicle shock attenuation prevents spontaneous combustion garbage bin Download PDFInfo
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- CN109292320B CN109292320B CN201811329976.8A CN201811329976A CN109292320B CN 109292320 B CN109292320 B CN 109292320B CN 201811329976 A CN201811329976 A CN 201811329976A CN 109292320 B CN109292320 B CN 109292320B
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- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/08—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for refuse, e.g. ash-trays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F2001/1653—Constructional features of lids or covers
- B65F2001/1676—Constructional features of lids or covers relating to means for sealing the lid or cover, e.g. against escaping odors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The invention belongs to the field of vehicle-mounted garbage cans, and particularly relates to a vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can which comprises a can body, wherein a plurality of vertically-arranged sliding cavities are arranged in the side wall of the can body, an upper sliding block and a lower sliding block are arranged in the sliding cavities in a sliding mode, a memory spring is fixedly connected between the upper sliding block and the lower sliding block, the upper end of the upper sliding block is fixedly connected with a sliding rod, the upper end of the sliding rod penetrates through the can body, the upper ends of the sliding rods are fixedly connected with a same cover plate, the lower end of the cover plate is fixedly connected with a sealing block, the sealing block is matched with an opening of the can body, the lower end of the lower sliding block is fixedly connected with a supporting rod, the lower end of the supporting rod penetrates through the can body and is fixedly connected with a supporting block, and the lower end of the supporting block is fixedly connected with a supporting seat. The garbage can has a good damping effect, and when the garbage can spontaneously ignites, the garbage can be isolated from the outside in time, so that the burning objects in the garbage can are quickly extinguished, and the driving safety is improved.
Description
Technical Field
The invention belongs to the field of vehicle-mounted garbage cans, and particularly relates to a vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can.
Background
In the process of driving large transportation vehicles such as coaches and buses, in order to provide convenience for customers and keep environmental sanitation, a vehicle-mounted garbage can is usually arranged on the vehicle. The existing vehicle-mounted garbage can is simple in structure and poor in damping effect, garbage easily overflows along with jolting of a vehicle in the using process, troubles are brought to cleaning personnel, meanwhile, the existing vehicle-mounted garbage can does not have a flame-retardant function, after a customer accidentally loses a cigarette end, the dangerous condition that the garbage can catches fire is easily caused, particularly on a highway running at high speed or on a mountain winding road with complex road conditions, and once spontaneous combustion occurs in the vehicle, consequences are unreasonable and extremely dangerous.
Therefore, the vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the problems and provides a vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can with a simple structure.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a self-ignition garbage bin is prevented in on-vehicle shock attenuation, includes the staving, be equipped with the slip chamber of a plurality of vertical settings in the lateral wall of staving, slip intracavity slides and is equipped with top shoe and lower slider, fixedly connected with memory spring between top shoe and the lower slider, the upper end fixedly connected with slide bar of top shoe, the staving setting is run through to the upper end of slide bar, many the same apron of upper end fixedly connected with of slide bar, the lower extreme fixedly connected with seal block of apron, the opening phase-match of seal block and staving, the lower extreme fixedly connected with bracing piece of slider down, the lower extreme of bracing piece runs through staving and fixedly connected with supporting shoe, the lower extreme fixedly connected with supporting seat of supporting shoe.
In the vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can, a cavity is formed in the sealing block, an evaporation liquid is filled in the cavity, an annular groove is formed in the outer side wall of the sealing block, an annular air bag is fixedly connected in the annular groove, and the annular air bag is communicated with the cavity through a conveying channel.
In the vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can, the inner side wall of the can body is provided with the annular clamping groove corresponding to the annular air bag.
In the vehicle-mounted shock-absorbing spontaneous combustion preventing garbage can, the evaporating liquid is chloroform.
In the vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can, the conveying channel is obliquely arranged, the upper end of the conveying channel is communicated with the annular air bag, and the lower end of the conveying channel is communicated with the cavity.
Compared with the prior art, this on-vehicle shock attenuation prevents spontaneous combustion garbage bin's advantage lies in:
1. by arranging the memory spring, the garbage can has a good damping effect, and can prevent the garbage from overflowing to pollute the environment in the automobile due to large jolt of the garbage can in the driving process of the automobile; moreover, when spontaneous combustion occurs in the garbage can and the memory spring is heated to the deformation temperature, the memory spring contracts to enable the sealing block to fall into the garbage can body, the garbage can body is sealed, external oxygen cannot enter the garbage can body, and therefore the flame-retardant effect is achieved.
2. According to the invention, by arranging the evaporation liquid, the annular air bag and the annular clamping groove, after the sealing block is put into the barrel body, the evaporation liquid can be heated and vaporized, so that the annular air bag is quickly filled with gas, the annular air bag is expanded and clamped into the annular clamping groove, the sealing effect of the sealing block and the inner side wall of the barrel body is improved, and the flame-retardant effect is improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of a vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can provided by the invention;
FIG. 2 is a structural diagram of a vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can in a fire-retardant state according to embodiment 1 of the invention;
FIG. 3 is a schematic structural diagram of an embodiment 2 of the vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can provided by the invention;
fig. 4 is a structural schematic diagram of a flame-retardant state of the vehicle-mounted shock-absorbing spontaneous combustion preventing garbage can in embodiment 2 of the invention.
In the figure, 1 barrel body, 2 sliding cavity, 3 upper sliding block, 4 lower sliding block, 5 memory spring, 6 sliding rod, 7 cover plate, 8 sealing block, 9 supporting rod, 10 supporting block, 11 supporting seat, 12 cavity, 13 evaporated liquid, 14 annular air bag, 15 conveying channel and 16 annular clamping groove.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in figure 1-2, a vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can comprises a can body 1, a plurality of vertically arranged sliding cavities 2 are arranged in the side wall of the can body 1, an upper slide block 3 and a lower slide block 4 are arranged in the sliding cavities 2 in a sliding mode, a memory spring 5 is fixedly connected between the upper slide block 3 and the lower slide block 4, the memory spring 5 is a CuZnAl memory alloy spring which is made of a CuZnAl memory alloy wire through winding, the two-way memory effect of a shape memory alloy is utilized, the memory spring can automatically extend and retract along with the change of temperature, the extension temperature is 65-85 ℃, the free state, namely the low temperature (room temperature) is 200mm, the shortened state, namely the high temperature (65-85 ℃) is 100mm, a sliding rod 6 is fixedly connected to the upper end of the upper slide block 3, the upper end of the sliding rod 6 penetrates through the can body 1, the upper ends of the plurality of the sliding rods 6 are fixedly connected with a same cover plate 7, the lower extreme fixedly connected with seal block 8 of apron 7, seal block 8 and the opening phase-match of staving 1, the lower extreme fixedly connected with bracing piece 9 of lower slider 4, the lower extreme of bracing piece 9 runs through staving 1 and fixedly connected with supporting shoe 10, the lower extreme fixedly connected with supporting seat 11 of supporting shoe 10.
In this embodiment, under the condition of normal use, the memory spring 5 can play a better shock absorption effect, once the barrel body 1 is spontaneously combusted, the memory spring 5 can be heated, when the memory spring 5 is heated to the expansion temperature, the memory spring 5 can be suddenly shortened, so that the sliding rod 6 and the supporting rod 9 are both contracted towards the inside of the sliding cavity 2, as shown in fig. 2, at this time, the weight of the barrel body 1 is completely supported by the supporting block 10, and in the process that the sliding rod 6 moves downwards, the sealing block 8 can be driven to move downwards, the sealing block 8 seals the opening of the barrel body 1, so that external oxygen cannot enter the barrel body 1, and the combustion object in the barrel body 1 cannot obtain enough oxygen to maintain the combustion state, so that the combustion object in the barrel body 1 can be automatically extinguished due to insufficient oxygen, thereby playing a flame retardant effect; when the burnt matters in the barrel body 1 are extinguished and the temperature of the memory spring 5 is reduced to be lower than the expansion temperature, the original length is automatically recovered, so that the barrel body 1 is reset.
Example 2
As shown in fig. 3 to 4, the present embodiment is different from embodiment 1 in that: the cavity 12 is arranged in the sealing block 8, the evaporating liquid 13 is filled in the cavity 12, specifically, the evaporating liquid 13 adopts trichloromethane, the boiling point of the trichloromethane is 61-62 ℃, the outer side wall of the sealing block 8 is provided with an annular groove, the annular groove is fixedly connected with an annular air bag 14, the inner side wall of the barrel body 1 is provided with an annular clamping groove 16 corresponding to the annular air bag 14, the annular air bag 14 is communicated with the cavity 12 through a conveying channel 15, the conveying channel 15 is obliquely arranged, the upper end of the conveying channel 15 is communicated with the annular air bag 14, the lower end of the conveying channel 15 is communicated with the cavity 12, and the conveying channel 15 is obliquely arranged, so after the gas is liquefied again, the gas can be converged in the cavity 12 again under the action of gravity.
In this embodiment, after burning takes place in the staving 1, can remove the sealing block 8 to the staving 1 under memory spring 5's effect in, at this moment, the thing that burns can heat sealing block 8, makes the evaporating liquid 13 temperature rise in the cavity 12, when the temperature of evaporating liquid 13 risees to boiling point temperature more than, can take place the vaporization, annular gasbag 14 is filled fast to the evaporating liquid 13 of vaporization, makes annular gasbag 14 and ring channel 16 closely laminate, further improves the sealed effect of staving 1, makes the thing that burns extinguish fast.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The vehicle-mounted shock-absorbing spontaneous combustion-preventing garbage can comprises a can body (1) and is characterized in that a plurality of vertically-arranged sliding cavities (2) are arranged in the side wall of the can body (1), an upper sliding block (3) and a lower sliding block (4) are arranged in the sliding cavities (2) in a sliding mode, a memory spring (5) is fixedly connected between the upper sliding block (3) and the lower sliding block (4), the upper end of the upper sliding block (3) is fixedly connected with a sliding rod (6), the upper end of the sliding rod (6) penetrates through the can body (1) and is arranged, the upper ends of the sliding rods (6) are fixedly connected with a same cover plate (7), the lower end of the cover plate (7) is fixedly connected with a sealing block (8), the sealing block (8) is matched with an opening of the can body (1), the lower end of the lower sliding block (4) is fixedly connected with a supporting rod (9), the lower end of the supporting rod (9) penetrates through the can body (1) and is fixedly connected with a supporting block (10), the lower end of the supporting block (10) is fixedly connected with a supporting seat (11), the memory spring (5) is a CuZnAl memory alloy spring which is formed by winding CuZnAl memory alloy wires, the memory alloy spring utilizes the two-way memory effect of shape memory alloy and can automatically stretch and retract along with the change of temperature, the stretching temperature is 65-85 ℃, the free state is 200mm at low temperature (room temperature), and the shortened state is 100mm at high temperature (65-85 ℃).
2. The vehicle-mounted shock-absorbing and spontaneous combustion preventing garbage can according to claim 1, wherein a cavity (12) is formed in the sealing block (8), an evaporation liquid (13) is filled in the cavity (12), an annular groove is formed in the outer side wall of the sealing block (8), an annular air bag (14) is fixedly connected in the annular groove, and the annular air bag (14) is communicated with the cavity (12) through a conveying channel (15).
3. The vehicle-mounted shock-absorbing spontaneous combustion preventing garbage can according to claim 2, wherein an annular clamping groove (16) corresponding to the annular air bag (14) is formed in the inner side wall of the can body (1).
4. The vehicle-mounted shock-absorbing spontaneous combustion preventing garbage can according to claim 3, wherein the evaporative liquid (13) is chloroform.
5. The vehicle-mounted shock-absorbing and spontaneous combustion preventing garbage can according to claim 4, wherein the conveying channel (15) is arranged obliquely, the upper end of the conveying channel (15) is communicated with the annular air bag (14), and the lower end of the conveying channel (15) is communicated with the cavity (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811329976.8A CN109292320B (en) | 2018-11-09 | 2018-11-09 | On-vehicle shock attenuation prevents spontaneous combustion garbage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811329976.8A CN109292320B (en) | 2018-11-09 | 2018-11-09 | On-vehicle shock attenuation prevents spontaneous combustion garbage bin |
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| Publication Number | Publication Date |
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| CN109292320A CN109292320A (en) | 2019-02-01 |
| CN109292320B true CN109292320B (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811329976.8A Active CN109292320B (en) | 2018-11-09 | 2018-11-09 | On-vehicle shock attenuation prevents spontaneous combustion garbage bin |
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| CN110182489A (en) * | 2019-05-24 | 2019-08-30 | 张德贵 | A kind of anti-burning dustbin of new-energy automobile |
| CN110803418B (en) * | 2019-11-15 | 2022-02-01 | 深圳市升阳升人居环境服务有限公司 | Municipal administration is with preventing spontaneous combustion garbage bin |
| CN111806929A (en) * | 2020-08-18 | 2020-10-23 | 李海斌 | Municipal administration garbage bin with effect of putting out a fire |
| CN112438162A (en) * | 2020-11-25 | 2021-03-05 | 王峰 | Industrialized stick-making sterilizing stove for lentinus edodes and using method thereof |
| CN112874444B (en) * | 2021-01-12 | 2022-09-23 | 李福友 | Public traffic protector |
| CN113060447A (en) * | 2021-02-27 | 2021-07-02 | 陈益翠 | Self-closing environment-friendly garbage can capable of preventing spontaneous combustion |
| CN113650990A (en) * | 2021-08-27 | 2021-11-16 | 詹光辉 | Telescopic fire-extinguishing garbage can |
| CN113668351A (en) * | 2021-09-02 | 2021-11-19 | 赵鹏 | Regenerated asphalt pavement material surface aging asphalt layering stripping device |
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| CN109292320A (en) | 2019-02-01 |
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Effective date of registration: 20210512 Address after: Room 518, A2 / F, Jianghai Zhihui garden, 266 Century Avenue, high tech Zone, Nantong City, Jiangsu Province, 226000 Applicant after: Nantong Weitu Automobile Technology Co.,Ltd. Address before: No. 8, No. 1, No. 1, Tianjin City, Tianjin Applicant before: Sun Lei |
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Effective date of registration: 20210811 Address after: 362000 No.88, Yingbin East Road, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Applicant after: Fujian Baijia Zixin Clothing Co.,Ltd. Address before: Room 518, A2 / F, Jianghai Zhihui garden, 266 Century Avenue, high tech Zone, Nantong City, Jiangsu Province, 226000 Applicant before: Nantong Weitu Automobile Technology Co.,Ltd. |
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