CN211878690U

CN211878690U - Handheld ordering machine and charging base thereof

Info

Publication number: CN211878690U
Application number: CN202020964811.4U
Authority: CN
Inventors: 陈少琼
Original assignee: Shenzhen Baitai Century Technology Co ltd
Current assignee: Shenzhen Baitai Century Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-11-06
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a hand-held machine of ordering and charging base thereof relates to the technical field of ordering by oneself. The handheld ordering machine and the charging base thereof comprise the handheld ordering machine and the charging base, a charging groove is formed in the charging base, the handheld ordering machine is connected with the charging groove in an inserting mode, the charging base is provided with a charging groove and a gear lever movably connected with the charging groove, one end of the gear lever is fixedly connected with a first transmission rod, the other end of the gear lever is hinged to a gear lever fixing block, and the gear lever fixing block is fixedly connected with the inner wall of the charging base. This hand-held machine of ordering and charging base thereof, after hand-held machine of ordering left charging base, dustproof baffle can stretch out automatically and keep off at the top of the module that charges to can prevent effectively that the dust from causing the influence to charging of the module that charges, and inject charging base inside in-process at hand-held machine of ordering, dustproof baffle can not influence the normal charging of hand-held machine of ordering in can automatic withdrawal movable sleeve.

Description

Handheld ordering machine and charging base thereof

Technical Field

The utility model relates to a technical field that orders by oneself specifically is a handheld machine of ordering and charging base thereof.

Background

The self-service ordering is that a customer orders and places an order through a self-service ordering terminal, a waiter is given a printed receipt after sitting, and the order is directly placed through the waiter, so that a large amount of novel ordering modes for ordering manpower demands are liberated.

In the machine of ordering that self-service ordering used, divide into the small-size machine of ordering of hand-held type and fixed large-scale machine of ordering, the small-size machine of ordering of hand-held type in use is more convenient, but the small-size machine of ordering of hand-held type needs often to use the charging base to charge.

The charging base of the existing handheld small-sized ordering machine is not used for a long time, and dust is easily accumulated on a charging port of the charging base, so that the charging of the handheld small-sized ordering machine is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hand-held type machine of ordering and charging base thereof has solved the small-size machine of ordering of hand-held type charging base's the mouth that charges and does not use the problem that can pile up the dust for a long time.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a handheld ordering machine and a charging base thereof comprise the handheld ordering machine and the charging base, wherein a charging groove is arranged in the charging base, the handheld ordering machine is inserted into the charging groove, the charging base is provided with a charging groove and is movably connected with a blocking rod, one end of the blocking rod is fixedly connected with a first transmission rod, the other end of the blocking rod is hinged with a blocking rod fixing block, the blocking rod fixing block is fixedly connected with the inner wall of the charging base, the first transmission rod is movably connected with a second transmission rod through a hydraulic transmission assembly, the bottom end of the second transmission rod is fixedly connected with one end of a connecting rod, the other end of the connecting rod is fixedly connected with the bottom end of a first rack rod, the first rack rod is meshed with a first gear, the first gear is rotatably connected with the inner wall of the charging base, the first gear is fixedly connected with a second gear, the second gear is meshed with a second rack rod, one end of the second rack rod penetrates through the movable sleeve to be fixedly connected with one side of the limiting plate, the other side of the limiting plate is fixedly connected with the dustproof baffle, and the movable sleeve is fixedly connected with the inner wall of the charging base.

Preferably, the bottom of the handheld ordering machine is provided with a charging strip, the charging strip is electrically connected with a charging module, and the bottom of the charging module is fixedly connected with the inner wall of a charging base.

Preferably, the hydraulic transmission assembly comprises a first transmission piston, a hydraulic bin and a second transmission piston, the first transmission piston is fixedly connected with one end of a first transmission rod, the first transmission piston is movably connected with the second transmission piston through the hydraulic bin, the outer wall of the hydraulic bin is fixedly connected with the inner wall of the charging base, and the bottom of the second transmission piston is fixedly connected with the second transmission rod.

Preferably, the first transmission rod is fixedly connected with the stop block, and the distance between the stop block and the first transmission piston is smaller than the distance between the stop block and the stop rod.

Preferably, the diameter of the second gear is twice the diameter of the first gear, and the length of the second rack bar is twice the length of the first rack bar.

Preferably, the outer wall of the second rack rod is sleeved with a return spring, and two ends of the return spring are respectively and fixedly connected with the inner wall of the movable sleeve and the limiting plate.

(III) advantageous effects

The utility model provides a hand-held machine of ordering and charging base thereof. The method has the following beneficial effects:

(1) this handheld machine of ordering and charging base thereof, after handheld machine of ordering leaves charging base, dustproof baffle can stretch out automatically and keep off at the top of the module that charges to can prevent effectively that the dust from leading to the fact the influence to charging of the module that charges, and inject charging base inside in-process at handheld machine of ordering, dustproof baffle can not influence the normal charging of handheld machine of ordering in can automatic withdrawal movable sleeve.

(2) This handheld machine of ordering and charging base thereof sets up the motion range that the dog can restrict first transmission piston, prevents that first transmission piston from shifting out the hydraulic pressure storehouse and causing the inside liquid outflow in hydraulic pressure storehouse and lead to the unable normal use of device, has greatly improved the device's practicality.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a schematic structural view of the hydraulic transmission assembly of the present invention.

In the figure: the food ordering machine comprises a handheld food ordering machine 1, a charging base 2, a charging groove 21, a gear lever 3, a first transmission rod 4, a stop block 41, a gear lever fixing block 5, a hydraulic transmission assembly 6, a first transmission piston 61, a hydraulic cabin 62, a second transmission piston 63, a second transmission rod 7, a connecting rod 8, a first rack rod 9, a first gear 10, a second gear 11, a second rack rod 12, a reset spring 121, a movable sleeve 13, a limiting plate 14, a dustproof baffle 15, a charging strip 16 and a charging module 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a handheld ordering machine and a charging base thereof comprise a handheld ordering machine 1 and a charging base 2, wherein a charging strip 16 is arranged at the bottom of the handheld ordering machine 1, the charging strip 16 is electrically connected with a charging module 17, the bottom of the charging module 17 is fixedly connected with the inner wall of the charging base 2, a charging groove 21 is arranged in the charging base 2, the handheld ordering machine 1 is inserted into the charging groove 21, the charging base 2 is provided with a charging groove 21 and is movably connected with a blocking rod 3, one end of the blocking rod 3 is fixedly connected with a first transmission rod 4, the other end of the blocking rod 3 is hinged with a blocking rod fixing block 5, the blocking rod fixing block 5 is fixedly connected with the inner wall of the charging base 2, the first transmission rod 4 is movably connected with a second transmission rod 7 through a hydraulic transmission assembly 6, the hydraulic transmission assembly 6 comprises a first transmission piston 61, a hydraulic chamber 62 and a second transmission piston 63, the first transmission piston 61 is fixedly connected with one end of the first transmission rod 4, the first transmission piston 61 is movably connected with the second transmission piston 63 through a hydraulic chamber 62, the outer wall of the hydraulic chamber 62 is fixedly connected with the inner wall of the charging base 2, the bottom of the second transmission piston 63 is fixedly connected with a second transmission rod 7, the first transmission rod 4 is fixedly connected with a stop block 41, the distance between the stop block 41 and the first transmission piston 61 is smaller than the distance between the stop block 41 and a stop rod 3, the stop block 41 can limit the movement range of the first transmission piston 61, and the situation that the first transmission piston 61 moves out of the hydraulic chamber 62 to cause the liquid in the hydraulic chamber 62 to flow out to cause the device to be incapable of being used normally is prevented, the practicability of the device is greatly improved, the bottom end of the second transmission rod 7 is fixedly connected with one end of a connecting rod 8, the other end of the connecting rod 8 is fixedly connected with the bottom end of a first rack rod 9, the first rack rod 9 is meshed with a first gear 10,

first gear

10 and 11 fixed connection of second gear, the diameter of second gear 11 is the twice of first gear 10 diameter, second gear 11 and the meshing of second rack pole 12, the length of second rack pole 12 is the twice of first rack pole 9 length, the movable sleeve 13 is passed to 12 one ends of second rack pole and 14 one side fixed connection of limiting plate, reset spring 121 has been cup jointed to 12 outer walls of second rack pole, reset spring 121 both ends respectively with 13 inner walls of movable sleeve and 14 fixed connection of limiting plate, 14 opposite sides of limiting plate and 15 fixed connection of dust guard,

movable sleeve

13 and 2 inner wall fixed connection of charging base.

In this hand-held ordering machine and charging base thereof, after hand-held ordering machine 1 left charging base 2, dust-proof baffle 15 can stretch out automatically and keep off at the top of charging module 17 to can prevent effectively that the dust from causing the influence to charging of charging module 17, and inject charging base inside in-process at hand-held ordering machine 1, dust-proof baffle 15 can automatic withdrawal movable sleeve 13 in, can not influence the normal charging of hand-held ordering machine 1.

When the handheld ordering machine is in operation (or in use), after the handheld ordering machine 1 is taken out, the dustproof baffle 15 and the limiting plate 14 move rightwards under the action of the return spring 121, and the dustproof baffle 15 is blocked at the top of the charging module 17, so that dust is prevented from influencing the charging module 17, in the process, the second rack bar 12 drives the second gear 11 and the first gear 10 to rotate, the first gear 10 enables the first rack bar 9 to move upwards, the second transmission rod 7 rises under the action of the connecting rod 8 and enables the gear bar 3 to rotate through the hydraulic transmission assembly 6 and the first transmission rod 4 until the gear bar 3 keeps horizontal, when charging is needed, the handheld ordering machine 1 is directly inserted into the charging groove 21, the handheld ordering machine 1 can push the gear bar 3 to rotate, the gear bar 3 enables the second transmission rod 7 to move downwards through the first transmission rod 4 and the hydraulic transmission assembly 6, the first rack bar 9 drives the first gear 10 and the second gear 11 to rotate under the action of the connecting rod 8, the second gear 11 causes the dust-proof shutter 15 to be retracted into the movable sleeve 13 by the second rack bar 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hand-held machine of ordering and charging base thereof, includes hand-held machine of ordering (1) and charging base (2), charging groove (21) have been seted up to charging base (2) inside, hand-held machine of ordering (1) is pegged graft with charging groove (21), its characterized in that: the charging base (2) is provided with a charging groove (21) and is movably connected with a gear rod (3), one end of the gear rod (3) is fixedly connected with a first transmission rod (4), the other end of the gear rod (3) is hinged with a gear rod fixing block (5), the gear rod fixing block (5) is fixedly connected with the inner wall of the charging base (2), the first transmission rod (4) is movably connected with a second transmission rod (7) through a hydraulic transmission component (6), the bottom end of the second transmission rod (7) is fixedly connected with one end of a connecting rod (8), the other end of the connecting rod (8) is fixedly connected with the bottom end of a first rack rod (9), the first rack rod (9) is meshed with a first gear (10), the first gear (10) is rotatably connected with the inner wall of the charging base (2), the first gear (10) is fixedly connected with a second gear (11), and the second gear (11) is meshed with a second rack rod (12), second rack bar (12) one end passes movable sleeve (13) and limiting plate (14) one side fixed connection, limiting plate (14) opposite side and dust guard (15) fixed connection, movable sleeve (13) and charging base (2) inner wall fixed connection.

2. The handheld meal ordering machine and its charging base as claimed in claim 1, wherein: the handheld ordering machine (1) is provided with charging strip (16) at the bottom, the charging strip (16) is electrically connected with a charging module (17), and the bottom of the charging module (17) is fixedly connected with the inner wall of the charging base (2).

3. The handheld meal ordering machine and its charging base as claimed in claim 1, wherein: hydraulic transmission subassembly (6) are including first transmission piston (61), hydraulic pressure storehouse (62) and second transmission piston (63), first transmission piston (61) and first transfer line (4) one end fixed connection, first transmission piston (61) are through hydraulic pressure storehouse (62) and second transmission piston (63) swing joint, hydraulic pressure storehouse (62) outer wall and charging base (2) inner wall fixed connection, second transmission piston (63) bottom and second transfer line (7) fixed connection.

4. The handheld meal ordering machine and its charging base as claimed in claim 1, wherein: the first transmission rod (4) is fixedly connected with the stop block (41), and the distance between the stop block (41) and the first transmission piston (61) is smaller than the distance between the stop block (41) and the stop rod (3).

5. The handheld meal ordering machine and its charging base as claimed in claim 1, wherein: the diameter of the second gear (11) is twice the diameter of the first gear (10), and the length of the second rack bar (12) is twice the length of the first rack bar (9).

6. The handheld meal ordering machine and its charging base as claimed in claim 1, wherein: the outer wall of the second rack rod (12) is sleeved with a return spring (121), and two ends of the return spring (121) are fixedly connected with the inner wall of the movable sleeve (13) and the limiting plate (14) respectively.