CN107126068B - A kind of letter box arrangement - Google Patents
A kind of letter box arrangement Download PDFInfo
- Publication number
- CN107126068B CN107126068B CN201710449084.0A CN201710449084A CN107126068B CN 107126068 B CN107126068 B CN 107126068B CN 201710449084 A CN201710449084 A CN 201710449084A CN 107126068 B CN107126068 B CN 107126068B
- Authority
- CN
- China
- Prior art keywords
- runner
- mounting bracket
- screw rod
- shaft
- slide
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
Abstract
A kind of letter box arrangement,Including plate,It is symmetricly set on the junction piece at plate both ends and is fixedly mounted on the mounting bracket of junction piece upper end,It is rotatably mounted with shaft between two mounting brackets,Shaft right end penetrates the mounting bracket on right side and is installed with handle,It is additionally provided with swivelling chute in the mounting bracket on right side,Runner is rotatably mounted in swivelling chute,Runner is fixedly connected with shaft,And it is provided with profile of tooth ring in runner outer circle,The locking device for preventing runner from rotating is installed in the mounting bracket on right side,Installation cavity of the port towards front end is both provided in two junction pieces,It is installed with retraction bar in each installation cavity,Rain-proof net is wound in shaft,It is provided with port in plate and slides chamber towards rear end,It slides to slide in chamber and proportioning box is installed,It is provided with first threaded hole of the port towards front end in proportioning cassette bottom wall,The first screw rod is connected in first threaded hole.
Description
Technical field
The present invention relates to mailbox technical fields, and in particular to a kind of letter box arrangement.
Background technology
Mailbox is mail storing tools most commonly seen also the most common in actual life, there is part letter big absolutely in existing
Case is all exposed setting in the external world, lacks protective device, it is permanent in this way it is exposed be subjected to exposing to the weather in the external world, substantially reduce
The service life of mailbox, while also very likely causing the mail in mailbox to damage, safety when to the circulation of normal mail
Extreme influence is caused, so being urgent problem for the protection of mailbox.
Invention content
The purpose of the present invention is to provide a kind of letter box arrangements, can overcome the drawbacks described above of the prior art.
According to the present invention, a kind of letter box arrangement of apparatus of the present invention, including plate, it is symmetricly set on the plate both ends
Junction piece and the mounting bracket for being fixedly mounted on the junction piece upper end are rotatably mounted with shaft between two mounting brackets,
The shaft right end penetrates the mounting bracket on right side and is installed with handle, and swivelling chute, institute are additionally provided in the mounting bracket on right side
It states and is rotatably mounted with runner in swivelling chute, the runner is fixedly connected with the shaft, and is arranged in the runner outer circle
There is profile of tooth ring, locking device is provided in the mounting bracket on right side, installation of the port towards front end is both provided in two junction pieces
Chamber is installed with retraction bar in each installation cavity, and the front end of two retraction bars is fixedly connected with transverse slat, is twined in the shaft
It is wound with rain-proof net, and rain-proof net tail end is fixedly connected with the transverse slat, port is provided in the plate towards rear end
Slide chamber, it is described slide to slide in chamber proportioning box is installed, proportioning box left hand end wall upper end is provided with front and back extended leads
Slot slides in the guide groove and is equipped with guide plate, first threaded hole of the port towards front end is provided in the proportioning cassette bottom wall,
The first screw rod is connected in first threaded hole, first screw rod front end is rotatably installed in described slide
In chamber front bulkhead, and first screw rod front end is fixedly installed the portion of screwing, and the junction piece bottom is fixed with mailbox, institute
It states mailbox front end face and is equipped with the dispensing port launched for mail.
Further technical solution, the locking device include being arranged in the mounting bracket on right side and port is towards rear end
Second threaded hole and the slot that leads to for leading to second threaded hole and the swivelling chute, it is described lead to slide in slot cunning is installed
Row block, the end face of the sliding block towards the runner be fixedly installed with the matched locking head of the profile of tooth ring, described
Be connected with the second screw rod in two threaded holes, it is described lead to front and back extended slide is symmetrically arranged in slot left hand end wall
Slot slides in the slide slot and is equipped with convex block, and the convex block is fixedly connected with the sliding block, and also solid in the slide slot
Dingan County is equipped with tension spring, and the tension spring is connect with the end face of the convex block towards the runner.
Further technical solution, the second screw rod outboard end, which is installed with, screws wheel, to convenient to described
The rotation of second screw rod.
Inside is separated into multiple spaces by further technical solution, the proportioning box by separation plate.
The beneficial effects of the invention are as follows：
In the initial state, retraction bar is contracted in mounting bracket apparatus of the present invention completely, and rain-proof net volume is received in shaft,
Proportioning box is also contracted in completely to be slided in chamber, and the space matched in box is vacant, and the second screw rod is screwed inwardly into sliding block
Overcome the inside top pressure of tension spring and locking head is made to coordinate with profile of tooth ring, can prevent runner from rotating；It needs to carry out sunshade operation to mailbox
When, the second screw rod will first be screwed out outward, when the second screw rod screws out outward, sliding block is pushed up outward under the action of tension spring
It presses and so that locking head is detached from profile of tooth ring and coordinate, to allow shaft to rotate, then pull out transverse slat, since shaft can turn
Dynamic, therefore, transverse slat can pull rain-proof net protruding, and after being retracted bar stretching certain length, rain-proof net is located above mailbox,
Sun-shading rainproof can be carried out to mailbox, to improve the service life of mailbox；Then the second screw rod is screwed inwardly into cunning again
Row block overcomes the inside top pressure of tension spring and locking head is made to coordinate with profile of tooth ring, to prevent runner from rotating, prevented also from rain-proof net quilt
It pulls out and extension is made to hang, at the same time, by screwing wheel the second screw rod of rotation, the rotation of the second screw rod
When can drive proportioning box it is protruding, proportioning box stretch out after, guide plate is slid in and out and space is made to expose, then is added into space
Add clump weight, to balance whole center of gravity, so that whole center of gravity is concentrated at plate, thus prevent mailbox due to centre-of gravity shift
It turns on one's side.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of letter box arrangement of the present invention.
Fig. 2 is the structural schematic diagram in the left view direction in Fig. 1.
Fig. 3 be in Fig. 1 A-A to structural schematic diagram.
Fig. 4 is the structural schematic diagram of B-B direction in Fig. 1.
Fig. 5 be in Fig. 1 C-C to structural schematic diagram.
Fig. 6 is overlooking structure diagram when a kind of letter box arrangement of the present invention uses.
Fig. 7 is the rearview of Fig. 3.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in figs. 1-7, a kind of letter box arrangement of the invention, including plate 2, it is symmetricly set on 2 both ends of the plate
Junction piece 1 and the mounting bracket 3 for being fixedly mounted on 1 upper end of the junction piece are rotatably mounted between two mounting brackets 3 and turn
Axis 31,31 right end of the shaft penetrate the mounting bracket 3 on right side and are installed with handle 32, also set up in the mounting bracket 3 on right side
There is swivelling chute 30, runner 52 is rotatably mounted in the swivelling chute 30, the runner 52 is fixedly connected with the shaft 31,
And profile of tooth ring is provided in 52 outer circle of runner, it is provided with locking device in the mounting bracket 3 on right side, in two junction pieces 1
It is provided with installation cavity of the port towards front end, retraction bar 6, the front end of two retraction bars 6 are installed in each installation cavity
It is fixedly connected with transverse slat 34, rain-proof net 33 is wound in the shaft 31, and 33 tail end of rain-proof net and the transverse slat 34 are solid
Fixed connection, is provided with slide chamber of the port towards rear end in the plate 2, it is described slide to slide in chamber proportioning box 4, institute are installed
It states 4 left hand end wall upper end of proportioning box and is provided with front and back extended guide groove, slided in the guide groove and guide plate 40 is installed, it is described to match
Than being provided with first threaded hole of the port towards front end in 4 bottom wall of box, the first spiral is connected in first threaded hole
Bar 43,43 front end of the first screw rod be rotatably installed in it is described slide in chamber front bulkhead, and first screw rod 43
Front end is fixedly installed the portion of screwing 44, and 1 bottom of the junction piece is fixed with mailbox 11, and 11 front end face of the mailbox, which is equipped with, to be used
In the dispensing port 111. that mail is launched
Valuably, the locking device include be arranged in the mounting bracket 3 on right side and port towards rear end the second spiral
Hole and the slot that leads to for leading to second threaded hole and the swivelling chute 30, it is described lead to slide in slot sliding block 5 is installed,
The end face of the sliding block 5 towards the runner 52 be fixedly installed with the matched locking head 51 of the profile of tooth ring, described
Be connected with the second screw rod 53 in two threaded holes, it is described lead to front and back extended slide is symmetrically arranged in slot left hand end wall
Slot 300 slides in the slide slot 300 and is equipped with convex block 56, and the convex block 56 is fixedly connected with the sliding block 5, and described
Tension spring 58 is also installed in slide slot 300, the tension spring 58 is connect with the end face of the convex block 56 towards the runner 52,
The tension spring 58 is making 5 phase rear end top pressure of the sliding block locking head 51 to be detached from and the cooperation of the profile of tooth ring.
Valuably, 53 outboard end of the second screw rod, which is installed with, screws wheel 530, to convenient to second spiral shell
The rotation of swing arm 53.
Valuably, inside is separated into multiple spaces 42 by the proportioning box 4 by separation plate 41.
When original state, the retraction bar 6 is contracted in completely in the mounting bracket 3, and the rain-proof net 33 retracting is in institute
State in shaft 31, the proportioning box 4 be also contracted in completely it is described slide in chamber, and the space 42 in the proportioning box 4 is vacant,
Second screw rod 53 be screwed inwardly into the sliding block 5 is overcome into 58 inside top pressure of the tension spring and make the locking head 51 with
The profile of tooth ring cooperation, to prevent the runner 52 from rotating.
In use, first screw out second screw rod 53 outward, it is described when second screw rod 53 screws out outward
Sliding block 5 is made the locking head 51 be detached from cooperation with the profile of tooth ring under the action of tension spring 58 by outside top pressure, from
And the rotation of the shaft 31 is run, and then the transverse slat 34 is pulled out, since the shaft 31 is rotatable, described
Transverse slat 34 can pull the rain-proof net 33 protruding, and after the retraction bar 6 stretches out certain length, again by described second
Screw rod 53 is screwed inwardly into be overcome the sliding block 5 58 inside top pressure of the tension spring and makes the locking head 51 and the tooth form
Ring coordinates, to prevent the runner 52 from rotating, meanwhile, first screw rod 43 is rotated by the portion of screwing 44, described first
Screw rod 43 can drive the proportioning box 4 protruding when rotating, after the proportioning box 4 stretches out, the guide plate 40 is outside
It slides and the space 42 is made to expose, then add clump weight into the space 42, to balance whole center of gravity, make whole weight
The heart concentrates at the plate 2, and the mailbox 11 is thus prevented to turn on one's side because of centre-of gravity shift；
When need not carry out sunshade to mailbox, first second screw rod 53 is screwed out outward, second screw rod 53
When screwing out outward, the sliding block 5 makes the locking head 51 and the tooth under the action of tension spring 58 by outside top pressure
Shape ring is detached from cooperation, rotates to run the shaft 31, then gradually the retraction bar 6 is retracted, meanwhile, rotate the hand
Handle 32, the handle 32 drives the shaft 31 to rotate and the shaft 31 is made to furl the rain-proof net 33, when the retraction
When bar 6 is withdrawn completely, second screw rod 53 is screwed inwardly into again and overcomes the tension spring 58 inwardly to push up the sliding block 5
It presses and the locking head 51 is made to coordinate with the profile of tooth ring, to prevent the runner 52 from rotating, after taking-up clump weight and utilize
The wheel 52 that screws rotates backward second screw rod 53, and second screw rod 53 can drive the proportioning when rotating backward
Box 4 is retracted to described slide in chamber.
The beneficial effects of the invention are as follows：In the initial state, retraction bar is contracted in mounting bracket apparatus of the present invention completely, and
Rain-proof net volume is received in shaft, and proportioning box is also contracted in completely to be slided in chamber, and the space matched in box is vacant, the second spiral
Bar is screwed inwardly into be overcome sliding block the inside top pressure of tension spring and locking head is made to coordinate with profile of tooth ring, can prevent runner from rotating；It needs
When carrying out sunshade operation to mailbox, the second screw rod will first be screwed out outward, when the second screw rod screws out outward, sliding block is being drawn
Made by outside top pressure locking head be detached from profile of tooth ring under the action of spring to coordinate, to allow shaft to rotate, then by transverse slat to
Outer pulling, since shaft is rotatable, transverse slat can pull rain-proof net protruding, and after being retracted bar stretching certain length,
Rain-proof net is located above mailbox, sun-shading rainproof can be carried out to mailbox, to improve the service life of mailbox；Then again by second
Screw rod is screwed inwardly into be overcome sliding block the inside top pressure of tension spring and locking head is made to coordinate with profile of tooth ring, to prevent runner from turning
It is dynamic, it is pulled outward prevented also from rain-proof net and extension is made to hang, at the same time, by screwing wheel the second spiral shell of rotation
Swing arm, the second screw rod can drive proportioning box protruding when rotating, after proportioning box stretches out, guide plate is slid in and out and makes sky
Lattice expose, then clump weight is added into space, to balance whole center of gravity, whole center of gravity are made to concentrate at plate, so as to
Prevent mailbox from turning on one's side because of centre-of gravity shift.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of letter box arrangement, including plate, it is symmetricly set on the junction piece at the plate both ends and is fixedly mounted on described
The mounting bracket of junction piece upper end, it is characterised in that：Shaft is rotatably mounted between two mounting brackets, the shaft right end is saturating
It crosses the mounting bracket on right side and is installed with handle, swivelling chute is additionally provided in the mounting bracket on right side, can be revolved in the swivelling chute
Runner is installed with turning, the runner is fixedly connected with the shaft, and is provided with profile of tooth ring in the runner outer circle, right side
It is provided with locking device in mounting bracket, is both provided with installation cavity of the port towards front end in two junction pieces, in each installation cavity
It is installed with retraction bar, the front end of two retraction bars is fixedly connected with transverse slat, rain-proof net, and institute are wound in the shaft
It states rain-proof net tail end to be fixedly connected with the transverse slat, slide chamber of the port towards rear end is provided in the plate, it is described to slide
It is slided in chamber and proportioning box is installed, proportioning box left hand end wall upper end is provided with front and back extended guide groove, is slided in the guide groove
Row is equipped with guide plate, and first threaded hole of the port towards front end, first threaded hole are provided in the proportioning cassette bottom wall
In be connected with the first screw rod, first screw rod front end be rotatably installed in it is described slide in chamber front bulkhead, and
First screw rod front end is fixedly installed the portion of screwing, and the junction piece bottom is fixed with mailbox, the mailbox front end face
It is equipped with the dispensing port launched for mail.
2. a kind of letter box arrangement according to claim 1, it is characterised in that：The locking device includes being arranged on right side
In mounting bracket and port towards rear end the second threaded hole and that leads to second threaded hole and the swivelling chute lead to slot,
It is described lead to slide in slot sliding block is installed, the end face of the sliding block towards the runner is fixedly installed and the tooth form
The matched locking head of ring, is connected with the second screw rod in second threaded hole, it is described lead to it is right in slot left hand end wall
Title is provided with front and back extended slide slot, is slided in the slide slot and is equipped with convex block, the convex block is fixed with the sliding block
Connection, and tension spring is also installed in the slide slot, the tension spring is connect with the end face of the convex block towards the runner.
3. a kind of letter box arrangement according to claim 2, it is characterised in that：The second screw rod outboard end is fixedly mounted
Screw wheel.
4. a kind of letter box arrangement according to claim 1, it is characterised in that：The proportioning box by separation plate by inside every
It is split into multiple spaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710449084.0A CN107126068B (en) | 2017-06-14 | 2017-06-14 | A kind of letter box arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710449084.0A CN107126068B (en) | 2017-06-14 | 2017-06-14 | A kind of letter box arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107126068A CN107126068A (en) | 2017-09-05 |
| CN107126068B true CN107126068B (en) | 2018-10-19 |
Family
ID=59735165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710449084.0A Active CN107126068B (en) | 2017-06-14 | 2017-06-14 | A kind of letter box arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126068B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774529A (en) * | 2017-11-30 | 2018-03-09 | 福州市汇合兴机械设备有限公司 | A kind of new mail box device |
| CN108209477A (en) * | 2017-12-12 | 2018-06-29 | 潘绍合 | A kind of modified form mail withholds case apparatus |
| CN108201301A (en) * | 2017-12-12 | 2018-06-26 | 潘绍合 | A kind of modified mail withholds case apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6871779B1 (en) * | 2002-11-13 | 2005-03-29 | Leonard Frank Whitney, Jr. | Mailbox |
| CN201911843U (en) * | 2010-12-27 | 2011-08-03 | 谢玉林 | Mailbox |
| CN105361617A (en) * | 2015-12-08 | 2016-03-02 | 张志良 | Mail box |
| CN205457943U (en) * | 2016-02-19 | 2016-08-17 | 苏州上川智能科技有限公司 | Cabinet is stored to mailbox |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4476582B2 (en) * | 2003-08-26 | 2010-06-09 | 東洋エクステリア株式会社 | Mailbox |
-
2017
- 2017-06-14 CN CN201710449084.0A patent/CN107126068B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6871779B1 (en) * | 2002-11-13 | 2005-03-29 | Leonard Frank Whitney, Jr. | Mailbox |
| CN201911843U (en) * | 2010-12-27 | 2011-08-03 | 谢玉林 | Mailbox |
| CN105361617A (en) * | 2015-12-08 | 2016-03-02 | 张志良 | Mail box |
| CN205457943U (en) * | 2016-02-19 | 2016-08-17 | 苏州上川智能科技有限公司 | Cabinet is stored to mailbox |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107126068A (en) | 2017-09-05 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180726 Address after: 311800 1 tower, 111 Tower Road, Tao Zhu street, Zhuji, Shaoxing, Zhejiang. Applicant after: Zhuji Qisheng Electronic Technology Co., Ltd. Address before: 311800 95 Huang Cun village, Ruan Town, Zhuji City, Shaoxing, Zhejiang Applicant before: Yang Lijun |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: 215600 Sanxing Village, Jinfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang Hezhi Intellectual Property Co., Ltd Address before: 311800 1 tower, 111 Tower Road, Tao Zhu street, Zhuji, Shaoxing, Zhejiang. Patentee before: ZHUJI QISHENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |