CN210783889U

CN210783889U - Movable tray drawing mechanism for mailbox

Info

Publication number: CN210783889U
Application number: CN201921678347.6U
Authority: CN
Inventors: 庄家祥
Original assignee: Nanjing Guimingxiang Metal Products Co ltd
Current assignee: Nanjing Guimingxiang Metal Products Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-06-19
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a movable tray extraction mechanism for mailbox, including mailbox main part, the through-hole has been seted up to mailbox main part's surface, the inboard of through-hole is provided with moves the door, move the door and include the limiting plate and set up the lockhole in the front end surface, the rear end surface that moves the door is provided with first rack, the inboard of mailbox main part is close to and moves the vertical first spout of having seted up of door department, the inboard of mailbox main part is close to the lower extreme level of first spout and has seted up the second spout, the inboard of second spout is provided with the tray, the inboard of mailbox main part is provided with the gear. A movable tray extraction mechanism for mailbox, utilize the meshing transmission between gear, first rack and the second rack, be convenient for take out the tray, utilize first spout and second spout simultaneously, reduce frictional force, be favorable to moving the slip of door and tray, conveniently open and move the door and take out the tray.

Description

Movable tray drawing mechanism for mailbox

Technical Field

The utility model relates to a tray extraction mechanism field, in particular to a movable tray extraction mechanism for mailbox.

Background

The mailbox is used as one of the matching products of newly-built districts and office buildings, not only is an important carrier for receiving mails and various bills of a user, but also is updated along with the continuous upgrading and updating of products, the surface treatment mode is new, people are more and more inclined to use the mailbox as a decoration of buildings while meeting the function, the mailbox is an important carrier for receiving mails and various bills of the user, the convenience in taking out pieces is considered during the manufacturing, the existing old mailbox generally consists of a cabinet body shell, a lattice opening and a cabinet door capable of being locked, the lattice opening is deeper, the taking out pieces are extremely inconvenient, and the hands are easily scratched, so that the movable tray extracting mechanism for the mailbox is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a removable tray extraction mechanism for a mailbox, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the movable tray extracting mechanism comprises a mail box main body, wherein a through hole is formed in the outer surface of the mail box main body, a sliding door is arranged on the inner side of the through hole and comprises a limiting plate and a lock hole formed in the outer surface of the front end, a first rack is arranged on the outer surface of the rear end of the sliding door, a first sliding groove is vertically formed in the position, close to the sliding door, of the inner side of the mail box main body, a second sliding groove is horizontally formed in the lower end, close to the first sliding groove, of the inner side of the mail box main body, a tray is arranged on the inner side of the second sliding groove, and a gear is arranged on the inner side of the mail box main body.

Preferably, be fixed connection between the sliding door and the limiting plate, the lockhole is seted up in the front end surface center of sliding door, the lockhole runs through in the outer surface of sliding door, first rack and the rear end fixed surface of sliding door are connected, the quantity of first rack is two sets ofly, first rack is the symmetry and arranges.

Preferably, the number of the first sliding grooves and the number of the second sliding grooves are two, the first sliding grooves and the second sliding grooves are symmetrically arranged, the through holes penetrate through the outer surface of the mailbox main body, the sliding door penetrates through the through holes and is in sliding connection with the mailbox main body through the first sliding grooves, and the outer surface of the first rack is in meshing transmission with the outer surface of the gear.

Preferably, the inner side of the letter and newspaper box body is provided with a fixed rod, the fixed rod is fixedly connected with the letter and newspaper box body, a bearing is arranged between the fixed rod and the gear, the gear is movably connected with the fixed rod through the bearing, the fixed rod, the bearing and the gear are respectively provided with two groups, and the fixed rod, the bearing and the gear are symmetrically arranged.

Preferably, the tray includes slide rail and second rack, slide rail fixed connection is in the both sides of tray, second rack fixed connection is in the surface of slide rail, the quantity of slide rail and second rack is two sets of, the slide rail all is the symmetry with the second rack and arranges, the tray passes through second spout, slide rail and mailbox main part sliding connection, the surface of second rack and the surface meshing transmission of gear.

Compared with the prior art, the utility model discloses following beneficial effect has: the movable tray extracting mechanism for the mailbox is characterized in that a mailbox main body, a sliding door, a first sliding groove, a second sliding groove, a gear and a tray are arranged, a cabinet lock is opened by utilizing a lock hole on the surface of the sliding door, then the sliding door is pulled upwards, the sliding door slides upwards along the first sliding groove, a first rack on the surface of the sliding door is meshed with the gear to drive the gear to rotate clockwise, the gear is meshed with a second rack on the surfaces of sliding rails on two sides of the tray to drive the tray to move outwards along the second sliding groove, the tray extends completely, letters are taken out from the surface of the tray, after the letters are taken out, the sliding door is loosened and slides downwards, a limiting plate on the surface is utilized to fix the position of the sliding door when the sliding door falls, the first rack drives the gear to rotate anticlockwise, the gear drives a second rack to contract inwards, the tray is recovered, and the operation is simple, the mechanical property is stronger, uses through the cooperation between first spout, second spout and the slide rail, reduces the frictional force of moving door and tray when sliding for it is more smooth and easy when the extraction to move door and tray.

Drawings

Fig. 1 is a schematic perspective view of a removable tray extracting mechanism for a mailbox of the present invention;

FIG. 2 is an enlarged view of a portion of the removable tray-extracting mechanism of the present invention;

fig. 3 is a schematic view of a tray structure of a movable tray extracting mechanism for a mailbox of the present invention;

fig. 4 is a schematic view of a sliding door structure of a movable tray extracting mechanism for a mailbox of the present invention;

fig. 5 is a schematic view of a gear structure of a movable tray extracting mechanism for a mailbox of the present invention.

In the figure: 1. a mail box body; 2. moving the door; 21. a limiting plate; 22. a lock hole; 23. a first rack; 3. a first chute; 4. a second chute; 5. fixing the rod; 6. a bearing; 7. a gear; 8. a tray; 81. a slide rail; 82. a second rack.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a movable tray extracting mechanism for a mailbox comprises a mailbox main body 1, a through hole 9 is formed in the outer surface of the mailbox main body 1, a sliding door 2 is arranged on the inner side of the through hole 9, the sliding door 2 comprises a limiting plate 21 and a locking hole 22 formed in the outer surface of the front end, a first rack 23 is arranged on the outer surface of the rear end of the sliding door 2, a first sliding groove 3 is vertically formed in the position, close to the sliding door 2, of the inner side of the mailbox main body 1, a second sliding groove 4 is horizontally formed in the position, close to the lower end of the first sliding groove 3, of the inner side of the mailbox main body 1, a tray 8 is arranged on the inner side of the second sliding groove 4, and a gear 7 is arranged on the.

The sliding door 2 is fixedly connected with the limiting plate 21, the lock holes 22 are formed in the center of the outer surface of the front end of the sliding door 2, the lock holes 22 penetrate through the outer surface of the sliding door 2, the first racks 23 are fixedly connected with the outer surface of the rear end of the sliding door 2, the number of the first racks 23 is two, and the first racks 23 are symmetrically arranged, so that the transmission of the sliding door 2 is more uniform during movement; the number of the first sliding grooves 3 and the number of the second sliding grooves 4 are two, the first sliding grooves 3 and the second sliding grooves 4 are symmetrically arranged, the through holes 9 penetrate through the outer surface of the mailbox main body 1, the sliding door 2 penetrates through the through holes 9 and is in sliding connection with the mailbox main body 1 through the first sliding grooves 3, the outer surface of the first rack 23 is in meshing transmission with the outer surface of the gear 7, and the first rack 23 is favorable for driving the gear 7 to rotate; the inner side of the mailbox main body 1 is provided with a fixed rod 5, the fixed rod 5 is fixedly connected with the mailbox main body 1, a bearing 6 is arranged between the fixed rod 5 and a gear 7, the gear 7 is movably connected with the fixed rod 5 through the bearing 6, the fixed rod 5, the bearing 6 and the gear 7 are respectively divided into two groups, and the fixed rod 5, the bearing 6 and the gear 7 are symmetrically arranged, so that the stress of the tray 8 is more uniform; tray 8 includes slide rail 81 and second rack 82, slide rail 81 fixed connection in tray 8's both sides, second rack 82 fixed connection in slide rail 81's surface, slide rail 81 is two sets of with the quantity of second rack 82, slide rail 81 all is the symmetry with second rack 82 and arranges, tray 8 passes through second spout 4, slide rail 81 and mailbox main part 1 sliding connection, the surface of second rack 82 and the surface meshing transmission of gear 7.

It should be noted that, the utility model relates to a movable tray drawing mechanism for mailbox, when in use, the user utilizes the lock hole 22 on the surface of the sliding door 2 to open the cabinet lock, then pulls the sliding door 2 upwards to make the sliding door 2 slide upwards along the first sliding chute 3, the first rack 23 on the surface of the sliding door 2 is engaged with the gear 7 to drive the gear 7, the first rack 23 drives the gear 7 to rotate clockwise, the gear 7 is engaged with the second rack 82 on the surface of the sliding rail 81 on both sides of the tray 8 to drive the tray 8 to move outwards along the second sliding chute 4, the tray 8 is completely extended out, the user takes out the mail from the surface of the tray 8, after the mail taking is completed, the user loosens the sliding door 2, the sliding door 2 slides downwards, when the sliding door 2 falls, the position of the sliding door 2 is fixed by the limiting plate 21 on the surface, the first rack 23 drives the gear 7 to rotate anticlockwise, make gear 7 drive second rack 82 and contract inwards again, tray 8 retrieves, utilizes the cooperation between first spout 3, second spout 4 and the slide rail 81 to use, reduces the frictional force of moving door 2 and tray 8 when sliding for it is more smooth and easy when the extraction to move door 2 and tray 8.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A movable tray extraction mechanism for a mailbox, comprising a mailbox body (1), characterized in that: the letter and newspaper box is characterized in that a through hole (9) is formed in the outer surface of the letter and newspaper box main body (1), a sliding door (2) is arranged on the inner side of the through hole (9), the sliding door (2) comprises a limiting plate (21) and a lock hole (22) formed in the outer surface of the front end, a first rack (23) is arranged on the outer surface of the rear end of the sliding door (2), a first sliding groove (3) is vertically formed in the position, close to the sliding door (2), of the inner side of the letter and newspaper box main body (1), a second sliding groove (4) is horizontally formed in the position, close to the lower end of the first sliding groove (3), of the inner side of the letter and newspaper box main body (1), a tray (8) is arranged on the inner side of the second sliding groove (.

2. A removable tray extraction mechanism for a mailbox as claimed in claim 1 wherein: move for fixed connection between door (2) and limiting plate (21), lockhole (22) are seted up in the front end surface center that moves door (2), lockhole (22) run through in moving door (2) surface, first rack (23) and the rear end fixed surface connection that moves door (2), the quantity of first rack (23) is two sets of, first rack (23) are the symmetry and arrange.

3. A removable tray extraction mechanism for a mailbox as claimed in claim 1 wherein: the number of the first sliding grooves (3) and the second sliding grooves (4) is two, the first sliding grooves (3) and the second sliding grooves (4) are symmetrically arranged, the through holes (9) penetrate through the outer surface of the letter and newspaper box main body (1), the sliding door (2) penetrates through the through holes (9) and the letter and newspaper box main body (1) and is in sliding connection with the first sliding grooves (3), and the outer surface of the first rack (23) is in meshing transmission with the outer surface of the gear (7).

4. A removable tray extraction mechanism for a mailbox as claimed in claim 1 wherein: the letter and newspaper box is characterized in that a fixing rod (5) is arranged on the inner side of the letter and newspaper box main body (1), the fixing rod (5) is fixedly connected with the letter and newspaper box main body (1), a bearing (6) is arranged between the fixing rod (5) and a gear (7), the gear (7) is movably connected with the fixing rod (5) through the bearing (6), the number of the fixing rod (5), the number of the bearing (6) and the number of the gear (7) are two, and the fixing rod (5), the number of the bearing (6) and the number of the gear (7) are symmetrically arranged.

5. A removable tray extraction mechanism for a mailbox as claimed in claim 1 wherein: tray (8) include slide rail (81) and second rack (82), slide rail (81) fixed connection is in the both sides of tray (8), second rack (82) fixed connection is in the surface of slide rail (81), the quantity of slide rail (81) and second rack (82) is two sets of, slide rail (81) all are the symmetry with second rack (82) and arrange, tray (8) are through second spout (4), slide rail (81) and letter newspaper box main part (1) sliding connection, the surface of second rack (82) and the surface meshing transmission of gear (7).