CN108143229A - A kind of modified mailbox structure - Google Patents

A kind of modified mailbox structure Download PDF

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Publication number
CN108143229A
CN108143229A CN201710931265.7A CN201710931265A CN108143229A CN 108143229 A CN108143229 A CN 108143229A CN 201710931265 A CN201710931265 A CN 201710931265A CN 108143229 A CN108143229 A CN 108143229A
Authority
CN
China
Prior art keywords
cavity
main box
hollow cavity
arc
blowhole
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.)
Pending
Application number
CN201710931265.7A
Other languages
Chinese (zh)
Inventor
陈锦祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quanzhou Yongli Arts And Crafts Research Co Ltd
Original Assignee
Quanzhou Yongli Arts And Crafts Research Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Quanzhou Yongli Arts And Crafts Research Co Ltd filed Critical Quanzhou Yongli Arts And Crafts Research Co Ltd
Priority to CN201710931265.7A priority Critical patent/CN108143229A/en
Publication of CN108143229A publication Critical patent/CN108143229A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G29/00Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00 
    • A47G29/12Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G29/00Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00 
    • A47G29/12Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
    • A47G29/122Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages

Abstract

The invention discloses a kind of modified mailbox structures, including main box, the main box bottom face is installed with support baseboard, it is provided between storage in the middle part of the main box, the side of the main box is provided with the arc body for being secured to installation, the main box places one first magnet, a board for putting is fixed at the top of first magnet in the groove that is internally provided with positioned at the arc body, the bottom of the arc body.The present invention is using being convenient for the air taken as medium; with convenience; facilitate work, in addition, the device internal part is low for required precision and component is convenient for taking; have the characteristics that manufacture is at low cost; moreover, the device has protective device and speed transfer device, it is capable of the structural behaviour of the effective protection device; service life is high, and practicability is stronger.

Description

A kind of modified mailbox structure
Technical field
The present invention relates to mailbox technical field, specially a kind of modified mailbox structure.
Background technology
Mailbox is the carrier for storing mail, generally improves type mailbox structure as drawer type or opening door, works as needs It needs to unlock during pickup to open chamber door or the pickup that pulls the drawer out manually, in this way when mailbox babinet is big, storage object is more, babinet The mail inconvenience of bottom is taken out, it is therefore desirable to it is a kind of can be to mailbox babinet that tank floor is lifted.
Invention content
The purpose of the present invention is to provide a kind of modified mailbox structure, to solve mentioned above in the background art ask Topic.
To achieve the above object, the present invention provides following technical solution:
A modification of the present invention type mailbox structure, including main box, the main box bottom face is installed with support baseboard, It is provided between storage in the middle part of the main box, the side of the main box is provided with the arc body for being secured to installation, described For main box in the groove that is internally provided with positioned at the arc body, one first magnet is placed in the bottom of the arc body, described A board for putting is fixed at the top of first magnet, the main box is provided with diameter relative to pendulum at the top between the storage Put the smaller case mouth of board diameter, an arc-shaped magnet is placed in the bottom inside the arc body, and the top of the arc-shaped magnet is fixed One arc sliding block, the outside and inside of the arc sliding block are set with one first closed circle and the second closed circle, described Magnetism on the inside of arc-shaped magnet is with the magnetism on the outside of first magnet towards anti-, and the bottom of the arc body side is provided with and it The first appendix being fixedly mounted, being internally provided with for first appendix communicate the first of external and one side bottom of groove Gas transmission pore, the bottom of the arc body opposite side are provided with the first blowhole for communicating another side bottom of groove, the arc Body is secured to the protective device of installation, the arc body side being provided with positioned at the position of the first blowhole end Top be provided with the first air vent for communicating one side roof part of groove, the arc body is positioned at the first deflation bore ends Position be provided with the speed transfer device for being secured to installation, be additionally provided with illumination apparatus in the main box.
As preferred technical solution, the protective device enters gas including second housing, the second hollow cavity, cavity, second Hole, the second bleeder pipe, the second air vent, the second sliding block, the second air vent, the second gaseous core and the second valve.
As preferred technical solution, the middle part inside the second housing is provided with the second hollow cavity, outside described second Shell is being provided with cavity positioned at one end of second hollow cavity, and the second housing is provided with positioned at one end of the cavity Second blowhole, and second blowhole is communicated with the first blowhole, one end of the second housing, which is provided with, communicates outside With the second air vent of the second hollow cavity, the side of the second housing is provided with the second bleeder pipe for being secured to installation, institute State being internally provided with for the second bleeder pipe and communicate its external and the second hollow cavity the second air vent, second hollow cavity it is interior One second sliding block is installed in portion, and the side of second sliding block is set with a closed circle, and second sliding block is positioned at institute The side for stating cavity is provided with second valve, and one second gaseous core is installed in the inside of second air vent.
As preferred technical solution, the size of second valve is identical with the size of the cavity.
As preferred technical solution, the speed transfer device include third shell, third hollow cavity, tip cavity, Third blowhole, third air vent, tip plug, link arm, spiral shell shape bar and handle.
As preferred technical solution, it is provided with third hollow cavity in the middle part of the third enclosure, outside the third Shell is being provided with the tip cavity positioned at the side of the third hollow cavity, and the third shell is positioned at the tip cavity Side be provided with third blowhole, and the third blowhole is communicated with the first air vent, the setting of described third shell one end There are multiple third air vents for communicating outside and third hollow cavity, the third shell passes through spiral shell shape structure at the middle part at the end and connects The spiral shell shape bar in a perforation wherein portion is connect, the spiral shell shape bar is located at external one end and fixes one handle, and the spiral shell shape bar is located at described A link arm is fixed in one end inside third hollow cavity, the link arm be provided with positioned at one end of the tip cavity and its The tip plug of fixed installation.
As preferred technical solution, the cuter spiral structure that the spiral shell shape structure includes being arranged on the spiral shell shape bar is with setting It puts in the third shell by the inner spiral structure inside spiral shell shape bar through position, and the cuter spiral structure and inner spiral knot Structure matches.
As preferred technical solution, the illumination apparatus includes being fixedly mounted on top between the storage in the main box Wall is located at the lamp body on the outside of the case mouth, and the lamp body bottom face is provided with light cover, between the light cover bottom face and the storage Top end face is concordant.
The beneficial effects of the invention are as follows:
The present invention has convenience, facilitates work, in addition, the device internal part by the use of the air convenient for taking as medium For required precision, low and component has the characteristics that manufacture is at low cost convenient for taking, moreover, the device have protective device with Speed transfer device is capable of the structural behaviour of the effective protection device, and service life is high, and practicability is stronger.
Description of the drawings
Fig. 1 is the overall structure diagram of the modified mailbox structure of the present invention;
Fig. 2 is the structure diagram of protective device in the present invention;
Fig. 3 is the structure diagram of medium velocity transfer device of the present invention;
Fig. 4 is the vertical view of protective device in the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution 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, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of embodiment provided by the invention:A kind of modified mailbox structure, including main box 1, institute It states 1 bottom face of main box and is installed with support baseboard 20, the middle part of the main box 1 is provided with 3 between storage, the main box 1 side is provided with the arc body 2 for being secured to installation, and the main box 1 is being internally provided with sky positioned at the arc body 2 One first magnet 5 is placed in heart slot 4, the bottom of the arc body 2, and a board for putting 6 is fixed at the top of first magnet 5, described Main box 1 is provided with diameter between the storage 3 top relative to the smaller case mouth 7 of 6 diameter of board for putting, the arc An arc-shaped magnet 9 is placed in bottom inside body 2, and an arc sliding block 8 is fixed at the top of the arc-shaped magnet 9, and the arc is slided The outside and inside of row block 8 are set with one first closed 10 and second closed circle 11 of circle, the magnetism of 9 inside of arc-shaped magnet Magnetic towards anti-with first magnet, 5 outside, the bottom of 2 side of arc body, which is provided with, is secured to the first defeated of installation Tracheae 12, first appendix 12 are internally provided with the first gas transmission pore 13 for communicating external and 4 one side bottom of groove, The bottom of 2 opposite side of arc body is provided with the first blowhole 14 for communicating 4 another side bottom of groove, the arc body 2 Be provided with positioned at the position of 14 end of the first blowhole be secured to installation protective device 15, the arc body 2 one The first air vent 16 for communicating 4 one side roof part of groove is provided at the top of side, the arc body 2 is deflated positioned at described first The position of 16 end of hole is provided with the speed transfer device 17 for being secured to installation, and illumination dress is additionally provided in the main box 1 It puts, in use, the first appendix 12 is connected with the exhaust port of an air blower, air blower is then opened, into groove 4 Air is injected in portion, and arc sliding block 8 can be moved up normally, under the action of 9 and first magnet 5 of arc-shaped magnet, can will be located at The mail on 6 surface of board for putting moves up or down.
Wherein, the protective device 15 includes second housing 151, the second hollow cavity 152, cavity 153, the second blowhole 154th, the second bleeder pipe 155, the second air vent 156, the second sliding block 157, the second air vent 158, the second gaseous core 159 and second Valve 1510;
Wherein, the middle part inside the second housing 151 is provided with the second hollow cavity 152, and the second housing 151 is positioned at institute The one end for stating the second hollow cavity 152 is provided with cavity 153, and the second housing 151 is set positioned at one end of the cavity 153 There is the second blowhole 154, and second blowhole 154 is communicated with the first blowhole 14, one end of the second housing 151 is set The second air vent 158 for communicating external and the second hollow cavity 152 is equipped with, the side of the second housing 151 is provided with to be consolidated with it Second bleeder pipe 155 of Dingan County's dress, being internally provided with for second bleeder pipe 155 communicate its external and the second hollow cavity 152 The second air vent 156, one second sliding block 157, and second sliding block are installed in the inside of second hollow cavity 152 157 side is set with a closed circle, and second sliding block 157 is being provided with described second positioned at the side of the cavity 153 One second gaseous core 159 is installed in valve 1510, the inside of second air vent 158;
Wherein, the size of second valve 1510 is identical with the size of the cavity 153;
Wherein, second hollow cavity 152 pours fixed in the region between 1510 and second gaseous core 159 of the second valve Gas is measured, in use, the certain amount of air of preset air pressure is poured in the inside for first passing through air charging system to the second hollow cavity 152, The control can be used as greatest limit pressure, and it is strong when being deformed under the action of gas pressure that numerical value should be less than component Degree, when the air pressure when injection be more than the second hollow cavity 152 inside air pressure when, the second sliding block 157 is compressed, this space-time Gas is discharged by the second air vent 156, so as to effectively reduce the air pressure inside groove 4, prevents part distortion.
Wherein, the speed transfer device 17 includes third shell 171, third hollow cavity 172, tip cavity 173, third Blowhole 174, third air vent 175, tip plug 176, link arm 177, spiral shell shape bar 178 and handle 179;
Wherein, the middle part inside the third shell 171 is provided with third hollow cavity 172, and the third shell 171 is positioned at institute The side for stating third hollow cavity 172 is provided with the tip cavity 173, and the third shell 171 is positioned at the tip cavity 173 side is provided with third blowhole 174, and the third blowhole 174 is communicated with the first air vent 16, outside the third 171 one end of shell is provided with multiple third air vents 175 for communicating outside and third hollow cavity 172, and the third shell 171 is at this By the spiral shell shape bar 178 in one perforation of spiral shell shape structure connection wherein portion, one end that the spiral shell shape bar 178 is located at outside is consolidated at the middle part at end Determine one handle 179, a link arm 177 is fixed in one end that the spiral shell shape bar 178 is located inside the third hollow cavity 172, described Link arm 177 is secured to the tip plug 176 of installation being provided with positioned at one end of the tip cavity 173;
Wherein, the spiral shell shape structure includes the cuter spiral structure being arranged on the spiral shell shape bar 178 and is arranged on outside the third Shell 171 is by the inner spiral structure inside 178 through position of spiral shell shape bar, and the cuter spiral structure matches with inner spiral structure It closes, in use, by rotating spiral shell shape bar 178, changes the gap between tip cavity 173 and tip plug 176, so that arc The air on 8 top of shape sliding block plays the role of resistance, the speed of 8 movement of control arc sliding block in discharge.
Wherein, the illumination apparatus includes 3 top end walls between being fixedly mounted on the storage in the main box 1 and is located at the case The lamp body 41 in 7 outside of mouth, 41 bottom face of lamp body are provided with light cover 42,3 top between 42 bottom face of light cover and the storage End face is concordant, and the lamp body 41 is irradiating light between storage 3.
Specifically used mode:In present invention work, in use, the exhaust port of the first appendix 12 and an air blower is connected It connects, then opens air blower, inject air to the inside of groove 4, when the air pressure of injection is less than in the second hollow cavity 152 During the air pressure in portion, arc sliding block 8 can be moved up normally, under the action of 9 and first magnet 5 of arc-shaped magnet, can will be located at The mail on 6 surface of board for putting moves up or down, when the air pressure of injection is more than the air pressure inside the second hollow cavity 152, Protective device 15 can in time discharge pressure-air, prevent the generation of the part distortion phenomenon caused by pressure-air, Meanwhile during the work time, can the gap that arranged outside air be adjusted, so as to regulate and control to put by governing speed transfer device 17 The speed that plate 6 rises or declines.
The beneficial effects of the invention are as follows:
The present invention has convenience, facilitates work, in addition, the device internal part by the use of the air convenient for taking as medium For required precision, low and component has the characteristics that manufacture is at low cost convenient for taking, moreover, the device have protective device with Speed transfer device is capable of the structural behaviour of the effective protection device, and service life is high, and practicability is stronger.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.

Claims (8)

1. a kind of modified mailbox structure, including main box, it is characterised in that:The main box bottom face is installed with support Bottom plate is provided between storage in the middle part of the main box, and the side of the main box is provided with the arc body for being secured to installation, The main box places one first magnet in the groove that is internally provided with positioned at the arc body, the bottom of the arc body, Fix a board for putting at the top of first magnet, it is opposite that the main box at the top between the storage is provided with diameter In putting the smaller case mouth of board diameter, an arc-shaped magnet, the top of the arc-shaped magnet are placed in the bottom inside the arc body An arc sliding block is fixed, the outside and inside of the arc sliding block are set with one first closed circle and the second closed circle, With the magnetism on the outside of first magnet towards anti-, the bottom of the arc body side is provided with magnetism on the inside of the arc-shaped magnet The first appendix of installation is secured to, being internally provided with for first appendix communicates outside and one side bottom of groove First gas transmission pore, the bottom of the arc body opposite side are provided with the first blowhole for communicating another side bottom of groove, institute State arc body be provided with positioned at the position of the first blowhole end be secured to installation protective device, the arc body The first air vent for communicating one side roof part of groove is provided at the top of side, the arc body is positioned at first air vent The position of end is provided with the speed transfer device for being secured to installation, and illumination apparatus is additionally provided in the main box.
2. a kind of modified mailbox structure according to claim 1, it is characterised in that:The protective device is included outside second Shell, the second hollow cavity, cavity, the second blowhole, the second bleeder pipe, the second air vent, the second sliding block, the second air vent, Two gaseous cores and the second valve.
3. a kind of modified mailbox structure according to claim 2, it is characterised in that:Middle part inside the second housing It is provided with the second hollow cavity, the second housing is being provided with cavity positioned at one end of second hollow cavity, outside described second Shell is being provided with the second blowhole, and second blowhole is communicated with the first blowhole positioned at one end of the cavity, described One end of second housing is provided with the second air vent for communicating external and the second hollow cavity, and the side of the second housing is provided with Be secured to the second bleeder pipe of installation, being internally provided with of second bleeder pipe communicate its external and the second hollow cavity the One second sliding block is installed, and the side suit one of second sliding block is close in two air vents, the inside of second hollow cavity Close circle, second sliding block is being provided with second valve positioned at the side of the cavity, second air vent it is interior Portion is installed by one second gaseous core.
4. a kind of modified mailbox structure according to claim 3, it is characterised in that:The size of second valve and institute The size for stating cavity is identical.
5. a kind of modified mailbox structure according to claim 1, it is characterised in that:The speed transfer device includes the Three shells, third hollow cavity, tip cavity, third blowhole, third air vent, tip plug, link arm, spiral shell shape bar and hand Handle.
6. a kind of modified mailbox structure according to claim 5, it is characterised in that:The middle part of the third enclosure Third hollow cavity is provided with, the third shell is being provided with the tip cavity, institute positioned at the side of the third hollow cavity It states third shell and is being provided with third blowhole, and the third blowhole and first is deflated positioned at the side of the tip cavity Hole communicates, described third shell one end be provided with it is multiple communicate external and third hollow cavity third air vents, outside the third At the middle part at the end by the spiral shell shape bar in one perforation of spiral shell shape structure connection wherein portion, the spiral shell shape bar is located at external one end and consolidates shell Determine one handle, a link arm is fixed in one end that the spiral shell shape bar is located inside the third hollow cavity, the link arm positioned at One end of the tip cavity is provided with the tip plug for being secured to installation.
7. a kind of modified mailbox structure according to claim 6, it is characterised in that:The spiral shell shape structure includes being arranged on Cuter spiral structure on the spiral shell shape bar is with being arranged on the third shell by the inner spiral knot inside spiral shell shape bar through position Structure, and the cuter spiral structure is matched with inner spiral structure.
8. a kind of modified mailbox structure according to claim 1, it is characterised in that:The illumination apparatus includes fixed pacify Top end wall is located at the lamp body on the outside of the case mouth between storage in the main box, and the lamp body bottom face is provided with lamp Lid, the light cover bottom face are concordant with top end face between the storage.
CN201710931265.7A 2017-10-09 2017-10-09 A kind of modified mailbox structure Pending CN108143229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710931265.7A CN108143229A (en) 2017-10-09 2017-10-09 A kind of modified mailbox structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710931265.7A CN108143229A (en) 2017-10-09 2017-10-09 A kind of modified mailbox structure

Publications (1)

Publication Number Publication Date
CN108143229A true CN108143229A (en) 2018-06-12

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ID=62468788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710931265.7A Pending CN108143229A (en) 2017-10-09 2017-10-09 A kind of modified mailbox structure

Country Status (1)

Country Link
CN (1) CN108143229A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86204649U (en) * 1986-09-16 1987-09-12 上海柴油机厂 Throttle muffler
US20040195270A1 (en) * 2001-03-23 2004-10-07 Coleman Clarence B. Horizontal container with a moveable bulkhead follower for the storage and transport of bulk viscous material
CN2926109Y (en) * 2006-04-30 2007-07-25 王斌 Explosive-proof transporting tank
CN101418824A (en) * 2007-10-23 2009-04-29 上海华虹Nec电子有限公司 Device for adjusting driving speed of cylinder
CN202732535U (en) * 2012-07-05 2013-02-13 中山市意利克机械设备有限公司 Cushion cylinder with buffering speed adjustable
US20130230372A1 (en) * 2012-03-01 2013-09-05 Jason W. Schmid Container Including a Magnetically Operated Scraper
CN107218504A (en) * 2017-08-06 2017-09-29 黄益强 A kind of high pressure gas storage tank

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86204649U (en) * 1986-09-16 1987-09-12 上海柴油机厂 Throttle muffler
US20040195270A1 (en) * 2001-03-23 2004-10-07 Coleman Clarence B. Horizontal container with a moveable bulkhead follower for the storage and transport of bulk viscous material
CN2926109Y (en) * 2006-04-30 2007-07-25 王斌 Explosive-proof transporting tank
CN101418824A (en) * 2007-10-23 2009-04-29 上海华虹Nec电子有限公司 Device for adjusting driving speed of cylinder
US20130230372A1 (en) * 2012-03-01 2013-09-05 Jason W. Schmid Container Including a Magnetically Operated Scraper
CN202732535U (en) * 2012-07-05 2013-02-13 中山市意利克机械设备有限公司 Cushion cylinder with buffering speed adjustable
CN107218504A (en) * 2017-08-06 2017-09-29 黄益强 A kind of high pressure gas storage tank

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Application publication date: 20180612

RJ01 Rejection of invention patent application after publication