CN107550209A - A kind of letter box arrangement - Google Patents

A kind of letter box arrangement Download PDF

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Publication number
CN107550209A
CN107550209A CN201710827407.5A CN201710827407A CN107550209A CN 107550209 A CN107550209 A CN 107550209A CN 201710827407 A CN201710827407 A CN 201710827407A CN 107550209 A CN107550209 A CN 107550209A
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CN
China
Prior art keywords
lock
firm
arm
block
face
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Withdrawn
Application number
CN201710827407.5A
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Chinese (zh)
Inventor
胡小多
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Individual
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Individual
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Priority to CN201710827407.5A priority Critical patent/CN107550209A/en
Publication of CN107550209A publication Critical patent/CN107550209A/en
Withdrawn legal-status Critical Current

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Abstract

The invention discloses a kind of letter box arrangement, including the illuminating lamp for being arranged on the upper left pedestal of mailbox casing and being connected with the pedestal, the mailbox casing is divided between multiple storages by the mailbox casing by dividing plate, what can be left between each storage is provided with drawout cubicle, the pedestal bottom face is provided with the downward mating holes in aperture, the mating holes top end wall center be provided with extend downwards draw torch, it is described draw to be provided with torch bottom face draw electric hole, the torch bottom face outside of drawing is provided with the first oblique sliding surface, overall structure of the present invention is simple, and illuminating lamp is fixed securely and reliably.

Description

A kind of letter box arrangement
Technical field
The present invention relates to mailbox technical field, more particularly to a kind of letter box arrangement.
Background technology
Mailbox is the carrier for depositing mail, and mail is accessed in order to facilitate people's night, in some large-scale mailbox casees Being set up in body has illuminating lamp so as to provide illumination, but existing illuminating lamp need when mounted it is pre-buried in mailbox casing in advance Bolt is fixed on mailbox casing with expansion bolt, and such mounting means can not only cause to damage to mailbox casing, and And installation operation is relatively complicated, the Fast Installation of illuminating lamp is not easy to, and existing illuminating lamp is all that will first lead when mounted Line is fixed again after being connected with illuminating lamp, and such erection sequence easily causes staff and electric shock accidents occurs.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of letter box arrangement, it can solve the problem that above-mentioned existing asking in the art Topic.
To solve the above problems, the present invention adopts the following technical scheme that:A kind of letter box arrangement of the present invention, including be arranged on The upper left pedestal of mailbox casing and the illuminating lamp being connected with the pedestal, the mailbox casing is by dividing plate by described in Mailbox casing is divided between multiple storages, between each storage in can be left on be provided with drawout cubicle, the pedestal bottom End face is provided with the downward mating holes in aperture, and the mating holes top end wall center is provided with the torch that draws extended downwards, described to draw It is provided with torch bottom face and draws electric hole, the torch bottom face outside of drawing is provided with the first oblique sliding surface, a left side for the mating holes Opposition is provided with two slide openings in right end walls, and the gliding mass that can be slided up and down is provided with the mating holes, and the gliding mass is left The traveller that right both ends opposition is provided with to jacking into the slide opening and is slidably connected with the slide opening, each cunning The screw rod being connected with the traveller is provided with hole, the screw rod and the motor being arranged in the slide opening top end wall connect Connect, the gliding mass center is provided with for the perforation drawn torch and passed through, to erecting in the left and right ends wall of the perforation Two the first slide openings are equipped with, the block piece that can be horizontally slipped is provided with each first slide opening, in each first slide opening It is additionally provided with and is fixedly connected with the block piece and to the shell fragment by the block piece to inner side backup, the block piece inner side end Top is provided with the first slide guide face to be connected with the described first oblique sliding surface, is opposed on the gliding mass bottom face in left and right Two arm-ties are provided with, is opposed respectively in two arm-ties and is provided with two firm devices of lock, the illuminating lamp top end face center The latch being connected to jacking into the mating holes is provided with, the latch top end face center is provided with the firm block of lock, institute State opposition on lock firm block left and right ends face and be provided with the firm groove of lock, the firm block top end face center of lock is provided with to draw electricity with described What hole was connected draws electric collision block, and the second oblique sliding surface is provided with the outside of the firm block top end face of lock.
As preferable technical scheme, each firm device of lock includes the lockhole of arm-tie described in the communications and liaison of left and right, Yi Jishe The hole clipping communicated in the arm-tie on the outside of the lockhole and with the lockhole is put, being provided with the lockhole being capable of left and right cunning Dynamic bolt, the bolt outside are fixedly installed the snap arm with hole clipping sliding connection, are located at institute in the hole clipping State bolt outside be provided be fixedly connected with the snap arm end face outside and to by the bolt to inner side backup and jacking is arrived The first shell fragment being connected in the firm groove of lock, the bottom of the bolt inner side end are provided with tiltedly to be slided with described second Second slide guide face of face sliding connection, is provided with shrinkage pool in the bolt end face outside, can be set to folding and unfolding in the shrinkage pool It is equipped with folding and unfolding draw ring.
As preferable technical scheme, the firm block of lock and the latch are fixed structure, the section of the latch and institute It is identical and be upright shape to state the orifice area of mating holes, the interval between two arm-ties and the length phase for locking firm block Together.
As preferable technical scheme, two arm-ties and the gliding mass are fixed structure, each arm-tie and institute The height sum for stating latch is identical with the height of the mating holes.
As preferable technical scheme, it is serially connected between two motor, the diameter of two screw rods is identical.
As preferable technical scheme, the firm block of lock is less than the height of the arm-tie with the height sum for drawing electric collision block Degree.
The beneficial effects of the invention are as follows:
1. by the way that firm block and spacial alignment will be locked, and push up illuminating lamp so that lock firm block jacking into space, then pass through The outboard end jacking of two bolts will lock firm block locking in place, i.e., by latch locking, pass through into each self-corresponding firm groove of lock Two electric motor operations of control drive each self-corresponding traveller upward sliding respectively, to drive gliding mass upward sliding, so as to drive Firm block upward sliding is locked, so that illuminating lamp moves upwards, causes that drawing torch passes through perforation during gliding mass upward sliding, And to draw that electric hole is relative with drawing electric collision block, and when traveller slides up to the topmost position of slide opening, the complete jacking of latch is arrived It is connected in mating holes, now, draws electric collision block jacking and be powered to mating connection in electric hole is drawn, the top end face and pedestal of illuminating lamp Bottom face is in abutting state, and illuminating lamp is in stationary state and is in "on" position, so as to add the installation of illuminating lamp Efficiency so that the locked secure of illuminating lamp is reliable.
2. by controlling electric motor operation to invert so that two arm-ties return to initial position, are then lived with hand rest Illuminating lamp, and folding and unfolding draw ring is pulled out from shrinkage pool, so as to pull out bolt by folding and unfolding draw ring, to cause the medial extremity of bolt Depart from and lock firm groove, so as to lock firm block unblock, it is the dismounting and change that illuminating lamp can be achieved that then firm block is locked in extraction from space, from And the dismounting and change efficiency of illuminating lamp is added, need to return the folding and unfolding of folding and unfolding draw ring in shrinkage pool after firm block unblock is locked, so as to keep away Exempt from when being locked to illuminating lamp, folding and unfolding draw ring influences latch upward sliding.
3. overall structure of the present invention is simple, and illuminating lamp is fixed safe and reliable, and it is convenient that the fixed operation of illuminating lamp is facilitated, Efficiency is changed in the installation and removal for considerably increasing illuminating lamp, and locks firm block in locking and unblock, illuminating lamp all without energization, The energization of illuminating lamp and power operation are to provide dynamic Control by two motor to realize, are being pacified so as to effectively prevent When changing illuminating lamp electric shock accidents occurs for assembly and disassembly, has ensured the life security of staff.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of pedestal and illuminating lamp in the present invention;
Fig. 2 is that structural representation when firm block is in the lock state is locked in the present invention;
Fig. 3 is structural representation when illuminating lamp is fixed in the present invention;
Fig. 4 is the overall structure diagram of the present invention.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of letter box arrangement shown in Fig. 1-4, including be arranged on the upper left pedestal 2 of mailbox casing 100 and with The mailbox casing 100 is divided into by the illuminating lamp 1 that the pedestal 2 is connected, the mailbox casing 100 by dividing plate 101 Between multiple storages, between each storage in can be left on be provided with drawout cubicle 102, the bottom face of pedestal 2 is provided with The downward mating holes 20 in aperture, the top end wall center of mating holes 20 be provided with extend downwards draw torch 5, it is described to draw torch 5 It is provided with bottom face and draws electric hole 51, the bottom face of torch 5 outside of drawing is provided with the first oblique sliding surface 52, the mating holes 20 Opposition is provided with two slide openings 21 in the wall of left and right ends, and the gliding mass 3 that can be slided up and down is provided with the mating holes 20, described The traveller that the left and right ends of gliding mass 3 opposition is provided with to jacking into the slide opening 21 and is slidably connected with the slide opening 21 23, the screw rod 22 being connected with the traveller 23 is each provided with the slide opening 21, the screw rod 22 is described with being arranged on Motor 24 in the top end wall of slide opening 21 is connected, and the center of gliding mass 3 is provided with for the perforation drawn torch 5 and passed through 30, opposition is provided with two the first slide openings 31 in the left and right ends wall of the perforation 30, is set in each first slide opening 31 There is the block piece 32 that can be horizontally slipped, be additionally provided with and be fixedly connected with the block piece 32 and to incite somebody to action in each first slide opening 31 The block piece 32 to the shell fragment 33 of inner side backup, be provided with the top of the inner side end of block piece 32 to it is described first tiltedly sliding The first slide guide face 34 that face 52 is connected, left and right opposition is provided with two arm-ties 301 on the bottom face of gliding mass 3, two Opposition is provided with two firm devices of lock respectively in the arm-tie 301, and the top end face center of illuminating lamp 1 is provided with to be arrived to jacking The latch 10 being connected in the mating holes 20, the top end face center of latch 10 are provided with the firm block 11 of lock, the firm block of lock Opposition is provided with the firm groove 13 of lock on 11 left and right ends face, and the firm top end face center of block 11 of lock is provided with to draw electric hole with described Electric collision block 12 is drawn in 51 mating connections, and the second oblique sliding surface 14 is provided with the outside of the firm top end face of block 11 of lock, described to draw electric hole 51 Electrically connected with city.
Wherein, each firm device of lock includes the lockhole 4 of arm-tie 301 described in the communications and liaison of left and right, and is arranged on the lock The hole clipping 40 communicated in the arm-tie 301 in the outside of hole 4 and with the lockhole 4, it is provided with and can horizontally slips in the lockhole 4 Bolt 41, the outside of the bolt 41 is fixedly installed the snap arm 42 with the hole clipping 40 sliding connection, the hole clipping 40 In positioned at the bolt 41 outside be provided be fixedly connected with the end face outside of snap arm 42 and to the bolt 41 is inside The first shell fragment 43 that side backup and jacking are connected into the firm groove 13 of lock, the bottom of the inner side end of bolt 41 are set There is the second slide guide face 44 to be slidably connected with the described second oblique sliding surface 14, set in the end face outside of bolt 41 There is shrinkage pool 45, folding and unfolding draw ring 46 can be provided with to folding and unfolding in the shrinkage pool 45.
Wherein, the firm block 11 of lock and the latch 10 are fixed structure, the section of the latch 10 and the mating holes 20 orifice area is identical and is upright shape, the interval between two arm-ties 301 and the length phase for locking firm block 11 Together.
Wherein, two arm-ties 301 and the gliding mass 3 are fixed structure, each arm-tie 301 and the latch 10 Height sum it is identical with the height of the mating holes 20, be to be inserted for the firm block 11 of the lock between two arm-ties 301 Space, the length in the space are identical with the length of the firm block 11 of lock.
Wherein, the described second oblique sliding surface 14 is identical with the angle of inclination in the second slide guide face 44, the first oblique sliding surface 52 is identical with the angle of inclination in the first slide guide face 34, facilitates the firm jacking of block 11 of lock to arrive by the described second oblique sliding surface 14 In the space, by drawing torch 5 through the perforation 30 described in the described first oblique convenience of sliding surface 52.
Wherein, it is serially connected between two motor 24, the diameter of two screw rods 22 is identical, so as to pass through two Gliding mass 3 described in the individual offer of the motor 24 power drive steadily rises.
Wherein, the firm block 11 of lock is less than the height of the arm-tie 301 with the height sum for drawing electric collision block 12.
In initial position, two motor 24 are in stop working state, and two travellers 23 are located at The bottom most position of each self-corresponding slide opening 21, the lower end of two arm-ties 301 are stretched out outside the mating holes 20, so as to So that two firm devices of lock also are located at outside the mating holes 20, and two firm devices of lock are in relative status, described The medial segment of bolt 41 is due to stretching out the lockhole 4 and jacking to the space under the resilient force of first shell fragment 43 Interior, two bolts 41 are in relative status, and the inner side end of two block pieces 32 is due to each self-corresponding shell fragment It is under 33 resilient force and mutually abuts state, so as to which the perforation 30 is closed.
When needing to install illuminating lamp 1, first by the firm block 11 of lock and the spacial alignment, the photograph is then pushed up Bright lamp 1 so that into the space, the firm jacking of block 11 of lock first causes later into the space for the firm jacking of block 11 of lock The second oblique sliding surface 14 abuts sliding connection with the second slide guide face 44, then overcomes the bullet of first shell fragment 43 Property power is so that two bolts 41 to be promoted laterally respectively, when the top end face of the latch 10 and two arm-ties 301 When bottom face abuts, two bolts 41 are outside under the resilient force of each self-corresponding first shell fragment 43 respectively Slideslip, so that the outboard end jacking of two bolts 41 is into the firm groove 13 of each self-corresponding lock, so as to by institute The firm block 11 of lock is stated to lock in place, will the latch 10 lock, then two motor 24 of control work, two electricity Motivation 24 works and drives each self-corresponding upward sliding of traveller 23 respectively, described so as to drive the upward sliding of gliding mass 3 The upward sliding of gliding mass 3 drives the firm upward sliding of block 11 of the lock so that the illuminating lamp 1 moves upwards, the gliding mass 3 to It is described to draw the jacking of torch 5 into the perforation 30 first so that the first oblique sliding surface 52 and described first during upper slip Slide guide face 34 abuts sliding connection, then causes two block pieces 32 to respectively overcome the elasticity of the corresponding shell fragment 33 Power and outside Slideslip respectively so that the torch 5 that draws is through the perforation 30, and cause it is described draw electric hole 51 with it is described It is relative to draw electric collision block 12, when the traveller 23 slides up to the topmost position of the slide opening 21, the latch 10 is complete Jacking is connected into the mating holes 20, now, it is described draw the electric jacking of collision block 12 to it is described draw in electric hole 51 be connected It is powered, the top end face of the illuminating lamp 1 is in the bottom face of pedestal 2 and abuts state, and the illuminating lamp 1 is in stationary state And it is in "on" position.
When needing to carry out dismounting and change to illuminating lamp 1, by controlling the work of motor 24 reversion, you can so that two The individual arm-tie 301 returns to initial position, then lives illuminating lamp 1 with hand rest, and pull out folding and unfolding from the shrinkage pool 45 Draw ring 46, so as to pull out the bolt 41 by folding and unfolding draw ring 46, to cause described in the disengaging of the medial extremity of the bolt 41 Firm groove 13 is locked, so as to which the firm block 11 of lock be unlocked, the firm block 11 of lock is then extracted from the space illumination can be achieved The dismounting and change of lamp 1, the firm block 11 of lock needs to return the folding and unfolding of folding and unfolding draw ring 46 in shrinkage pool 45 after unlocking, in order to next Secondary illuminating lamp 1 is installed and used.
The beneficial effects of the invention are as follows:
1. by the way that firm block and spacial alignment will be locked, and push up illuminating lamp so that lock firm block jacking into space, then pass through The outboard end jacking of two bolts will lock firm block locking in place, i.e., by latch locking, pass through into each self-corresponding firm groove of lock Two electric motor operations of control drive each self-corresponding traveller upward sliding respectively, to drive gliding mass upward sliding, so as to drive Firm block upward sliding is locked, so that illuminating lamp moves upwards, causes that drawing torch passes through perforation during gliding mass upward sliding, And to draw that electric hole is relative with drawing electric collision block, and when traveller slides up to the topmost position of slide opening, the complete jacking of latch is arrived It is connected in mating holes, now, draws electric collision block jacking and be powered to mating connection in electric hole is drawn, the top end face and pedestal of illuminating lamp Bottom face is in abutting state, and illuminating lamp is in stationary state and is in "on" position, so as to add the installation of illuminating lamp Efficiency so that the locked secure of illuminating lamp is reliable.
2. by controlling electric motor operation to invert so that two arm-ties return to initial position, are then lived with hand rest Illuminating lamp, and folding and unfolding draw ring is pulled out from shrinkage pool, so as to pull out bolt by folding and unfolding draw ring, to cause the medial extremity of bolt Depart from and lock firm groove, so as to lock firm block unblock, it is the dismounting and change that illuminating lamp can be achieved that then firm block is locked in extraction from space, from And the dismounting and change efficiency of illuminating lamp is added, need to return the folding and unfolding of folding and unfolding draw ring in shrinkage pool after firm block unblock is locked, so as to keep away Exempt from when being locked to illuminating lamp, folding and unfolding draw ring influences latch upward sliding.
3. overall structure of the present invention is simple, and illuminating lamp is fixed safe and reliable, and it is convenient that the fixed operation of illuminating lamp is facilitated, Efficiency is changed in the installation and removal for considerably increasing illuminating lamp, and locks firm block in locking and unblock, illuminating lamp all without energization, The energization of illuminating lamp and power operation are to provide dynamic Control by two motor to realize, are being pacified so as to effectively prevent When changing illuminating lamp electric shock accidents occurs for assembly and disassembly, has ensured the life security of staff.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (6)

1. a kind of letter box arrangement, including it is arranged on the upper left pedestal of mailbox casing and the illumination being connected with the pedestal Lamp, between the mailbox casing is divided into multiple storages by the mailbox casing by dividing plate, between each storage in can be to the left That opens is provided with drawout cubicle, and the pedestal bottom face is provided with the downward mating holes in aperture, the mating holes top end wall center Be provided with the torch that draws extended downwards, it is described draw to be provided with torch bottom face draw electric hole, it is described draw set on the outside of torch bottom face The first oblique sliding surface is equipped with, opposition is provided with two slide openings in the left and right ends wall of the mating holes, is provided with the mating holes The gliding mass that can be slided up and down, gliding mass left and right ends opposition be provided with to jacking into the slide opening and with the slide opening The traveller of sliding connection, the screw rod being connected with the traveller each is provided with the slide opening, the screw rod is with setting Put the motor connection in the slide opening top end wall, the gliding mass center be provided with for it is described draw that torch passes through wear Hole, opposition is provided with two the first slide openings in the left and right ends wall of the perforation, and being provided with each first slide opening can be left The block piece of right slip, each it is additionally provided with and is fixedly connected with the block piece and to the block piece is inside in first slide opening The shell fragment of side backup, first to be connected with the described first oblique sliding surface is provided with the top of the block piece inner side end and is led Sliding surface, left and right opposition is provided with two arm-ties on the gliding mass bottom face, opposition is provided with two respectively in two arm-ties The individual firm device of lock, the illuminating lamp top end face center is provided with the latch being connected to jacking into the mating holes, institute State latch top end face center and be provided with the firm block of lock, opposition is provided with the firm groove of lock, the lock jail on the lock firm block left and right ends face Block top end face center is provided with to be set with the electric collision block that draws for drawing electric hole mating connection, the firm block top end face outside of lock There is the second oblique sliding surface.
2. letter box arrangement according to claim 1, it is characterised in that:Each firm device of lock is included described in the communications and liaison of left and right The lockhole of arm-tie, and it is arranged on the hole clipping communicated in the arm-tie on the outside of the lockhole and with the lockhole, the lockhole In be provided with the bolt that can be horizontally slipped, the card with hole clipping sliding connection is fixedly installed on the outside of the bolt Arm, it is provided with positioned at the outside of the bolt in the hole clipping and is fixedly connected with the snap arm end face outside and to by the bolt The first shell fragment being connected to inner side backup and jacking into the firm groove of lock, the bottom of the bolt inner side end is provided with To the second slide guide face with the described second oblique sliding surface sliding connection, shrinkage pool is provided with the bolt end face outside, institute Folding and unfolding draw ring can be provided with to folding and unfolding by stating in shrinkage pool.
3. letter box arrangement according to claim 1, it is characterised in that:The firm block of lock and the latch are fixed structure, The section of the latch is identical with the orifice area of the mating holes and is upright shape, the interval between two arm-ties with The length of the firm block of lock is identical.
4. letter box arrangement according to claim 1, it is characterised in that:Two arm-ties and the gliding mass are fixed knot Structure, each arm-tie are identical with the height of the mating holes with the height sum of the latch.
5. letter box arrangement according to claim 1, it is characterised in that:It is serially connected between two motor, two The diameter of the screw rod is identical.
6. letter box arrangement according to claim 1, it is characterised in that:The firm block of the lock and the height for drawing electric collision block it With the height less than the arm-tie.
CN201710827407.5A 2017-09-14 2017-09-14 A kind of letter box arrangement Withdrawn CN107550209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710827407.5A CN107550209A (en) 2017-09-14 2017-09-14 A kind of letter box arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710827407.5A CN107550209A (en) 2017-09-14 2017-09-14 A kind of letter box arrangement

Publications (1)

Publication Number Publication Date
CN107550209A true CN107550209A (en) 2018-01-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710827407.5A Withdrawn CN107550209A (en) 2017-09-14 2017-09-14 A kind of letter box arrangement

Country Status (1)

Country Link
CN (1) CN107550209A (en)

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Application publication date: 20180109

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