CN209641013U - A kind of miniature POS machine - Google Patents

Abstract

The utility model discloses a kind of miniature POS machine, including miniature POS machine ontology, the surface of the miniature POS machine ontology is arranged with limit shell, the first groove is offered at the top of the limit shell inner cavity, the inner cavity of first groove is connected with data transmission pole, the bottom of the data transmission pole extends to the outside of the first groove and is fixedly connected with miniature POS machine ontology, the top of the miniature POS machine ontology two sides offers sliding slot, the top and bottom of sliding slot inner cavity side offer limiting slot, the top and bottom of the limit shell inner cavity two sides offer the second groove.The utility model solves the problems, such as that existing miniature POS machine is inconvenient to carry by the way that being used cooperatively for miniature POS machine ontology, limit shell, data transmission pole, sliding slot, limiting slot, the second groove, spring, sliding block, bracket, pulley, the first groove, slide bar, limited block, rubber ring, connecting rod, connecting hole, iron chains and key ring is arranged.

Description

A kind of miniature POS machine

Technical field

The utility model relates to POS machine technical field, specially a kind of miniature POS machine.

Background technique

POS machine full name is point of sale information control system, is a kind of equipped with bar code or OCR code technology terminal reader, has Cash or amount cashier's function of bartering, main task be provide data service and management function to commodity and media transaction, and Carry out the clearing of account, POS is a kind of multi-functional terminal end, it be mounted on the franchised business of credit card and accept in site with meter Calculation machine is unified into network, can be achieved with electronic funds and transfers accounts automatically, it, which has, supports consumption, pre-authorization, inquiry into balance and account transfer etc. Function uses safely, quickly, reliably, is difficult to obtain through Battalion Intelligence Section substantially in block trade, imports POS system and is mainly Retail business information management blind spot is solved, the important component in chain store management information system includes one kind in POS machine Miniature POS machine carries it so as to cause user's inconvenience due to miniature POS machine figure is too small, if will In the case that miniature POS machine puts into pocket, it is very easy to because the effect of external force leads to the damage of miniature POS machine.

Utility model content

The purpose of this utility model is to provide a kind of miniature POS machine, have the advantages of being convenient for carrying, and solve existing Miniature POS machine problem inconvenient to carry.

To achieve the above object, the utility model provides the following technical solutions: a kind of miniature POS machine, including miniature POS machine Ontology, the surface of the miniature POS machine ontology are arranged with limit shell, offer the first groove at the top of the limit shell inner cavity, The inner cavity of first groove is connected with data transmission pole, and the bottom of the data transmission pole extends to the outer of the first groove Side is simultaneously fixedly connected with miniature POS machine ontology, and the top of the miniature POS machine ontology two sides offers sliding slot, the sliding slot The top and bottom of inner cavity side offer limiting slot, and the top and bottom of the limit shell inner cavity two sides offer second Groove, the side of second groove inner cavity are fixedly connected with spring, and the side of the spring is fixedly connected with sliding block, the cunning Block is fixedly connected with bracket far from the side of spring, and side of the bracket far from sliding block successively extends to sliding slot and limiting slot Inner cavity is simultaneously connected with pulley, and the side of the pulley is flexibly connected with the inner wall of limiting slot, and the top of the limit shell is living Dynamic to be connected with connecting rod, the top on the left of the connecting rod offers connecting hole, and the inner cavity of the connecting hole is arranged with iron chains, institute The side for stating iron chains inner cavity is arranged with key ring.

Preferably, the top and bottom of the sliding block side offer through-hole, and the inner cavity of through-hole is connected with slide bar, The two sides of the slide bar are fixedly connected with the inner wall of the second groove.

Preferably, the side of the sliding slot inner cavity is connected with limited block, and the side of the limited block extends to limit Shell inner cavity is simultaneously fixedly connected with the inner wall of limit shell.

Preferably, it is arranged with rubber ring at the top of data transmission pole surface, the rubber ring is in the first groove The side of wall is fixedly connected with the inner wall of the first groove.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model is by being arranged miniature POS machine ontology, limit shell, data transmission pole, sliding slot, limiting slot, second Groove, spring, sliding block, bracket, pulley, the first groove, slide bar, limited block, rubber ring, connecting rod, connecting hole, iron chains and key Ring is used cooperatively, and solves the problems, such as that existing miniature POS machine is inconvenient to carry.

2, the utility model plays the position-limiting action to sliding block by setting slide bar, by the way that limited block is arranged, plays The protective effect to data transmission pole is played, by setting by the way that rubber ring is arranged to the position-limiting action of miniature POS machine ontology Connecting hole is set, the positioning action to iron chains is played, by the way that key ring is arranged, the person of being convenient to use will limit the objects such as shell and key Product link together.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the schematic cross-sectional view of the utility model partial structurtes；

Fig. 3 is the partial enlarged view in the utility model Fig. 2 at A；

Fig. 4 is the partial enlarged view in the utility model Fig. 2 at B.

In figure: 1 miniature POS machine ontology, 2 limit shells, 3 data transmission poles, 4 sliding slots, 5 limiting slots, 6 second grooves, 7 bullets Spring, 8 sliding blocks, 9 brackets, 10 pulleys, 11 first grooves, 12 slide bars, 13 limited blocks, 14 rubber rings, 15 connecting rods, 16 connecting holes, 17 iron chains, 18 key rings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of utility model, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ", The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only It is the utility model and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have spy Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of utility model, it should be noted that unless otherwise clearly defined and limited, term " installation ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

Fig. 1-4, a kind of miniature POS machine, including miniature POS machine ontology 1 are please referred to, the surface of miniature POS machine ontology 1 is arranged There is limit shell 2, limit and offer the first groove 11 at the top of 2 inner cavity of shell, the inner cavity of the first groove 11 is connected with data biography Defeated bar 3, the bottom of data transmission pole 3 extends to the outside of the first groove 11 and is fixedly connected with miniature POS machine ontology 1, miniature The top of 1 two sides of POS machine ontology offers sliding slot 4, and the top and bottom of 4 inner cavity side of sliding slot offer limiting slot 5, limit The top and bottom of position 2 inner cavity two sides of shell offer the second groove 6, and the side of 6 inner cavity of the second groove is fixedly connected with spring 7, the side of spring 7 is fixedly connected with sliding block 8, and sliding block 8 is fixedly connected with bracket 9 far from the side of spring 7, and bracket 9 is far from sliding The side of block 8 successively extends to the inner cavity of sliding slot 4 and limiting slot 5 and is connected with pulley 10, the side of pulley 10 and limit The inner wall of slot 5 is flexibly connected, and the top movable of limit shell 2 is connected with connecting rod 15, and the top in 15 left side of connecting rod offers company Hole 16 is connect, the inner cavity of connecting hole 16 is arranged with iron chains 17, and the side of 17 inner cavity of iron chains is arranged with key ring 18,8 side of sliding block Top and bottom offer through-hole, and the inner cavity of through-hole is connected with slide bar 12, the two sides of slide bar 12 with the second groove 6 Inner wall is fixedly connected, and the side of 4 inner cavity of sliding slot is connected with limited block 13, and the side of limited block 13 extends in limit shell 2 Chamber is simultaneously fixedly connected with the inner wall of limit shell 2, rubber ring 14 is arranged at the top of 3 surface of data transmission pole, rubber ring 14 is close The side of first groove, 11 inner wall is fixedly connected with the inner wall of the first groove 11, by the way that slide bar 12 is arranged, is played to sliding block 8 Position-limiting action plays the position-limiting action to miniature POS machine ontology 1 by setting limited block 13, by the way that rubber ring 14 is arranged, The protective effect to data transmission pole 3 is played, by the way that connecting hole 16 is arranged, the positioning action to iron chains 17 is played, passes through Key ring 18 is set, and the person of being convenient to use links together shell 2 and key and other items is limited, by the way that miniature POS machine sheet is arranged Body 1, limit shell 2, data transmission pole 3, sliding slot 4, limiting slot 5, the second groove 6, spring 7, sliding block 8, bracket 9, pulley 10, first Groove 11, slide bar 12, limited block 13, rubber ring 14, connecting rod 15, connecting hole 16, iron chains 17 and key ring 18 are used cooperatively, Solve the problems, such as that existing miniature POS machine is inconvenient to carry.

In use, key ring 18 is linked together by iron chains 17 by shell 2 and key and other items is limited, subsequent user will Miniature POS machine ontology 1 injects the inner cavity of limit shell 2, and pulley 10 is due to the effect by power at this time, so that branch can be squeezed to side Frame 9, when miniature POS machine ontology 1 reaches designated position, pulley 10 will slide to the inner cavity of limiting slot 5, and subsequent spring 7 pushes 8 extrusion rack 9 of sliding block plays the role of limit to pulley 10.

In summary: the miniature POS machine, by the way that miniature POS machine ontology 1, limit shell 2, data transmission pole 3, sliding slot is arranged 4, limiting slot 5, the second groove 6, spring 7, sliding block 8, bracket 9, pulley 10, the first groove 11, slide bar 12, limited block 13, rubber Ring 14, connecting rod 15, connecting hole 16, iron chains 17 and key ring 18 are used cooperatively, and solve existing miniature POS machine inconvenient The problem of carrying.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of miniature POS machine, including miniature POS machine ontology (1), it is characterised in that: the table of the miniature POS machine ontology (1) Surface cover is equipped with limit shell (2), offers the first groove (11) at the top of limit shell (2) inner cavity, first groove (11) Inner cavity be connected with data transmission pole (3), the bottom of the data transmission pole (3) extends to the outside of the first groove (11) And be fixedly connected with miniature POS machine ontology (1), the top of miniature POS machine ontology (1) two sides offers sliding slot (4), institute The top and bottom for stating sliding slot (4) inner cavity side offer limiting slot (5), it is described limit shell (2) inner cavity two sides top and Bottom offers the second groove (6), and the side of the second groove (6) inner cavity is fixedly connected with spring (7), the spring (7) side is fixedly connected with sliding block (8), and the sliding block (8) is fixedly connected with bracket (9) far from the side of spring (7), described Bracket (9) successively extends to the inner cavity of sliding slot (4) and limiting slot (5) and is connected with pulley far from the side of sliding block (8) (10), the side of the pulley (10) is flexibly connected with the inner wall of limiting slot (5), the top movable connection of limit shell (2) Have connecting rod (15), the top on the left of the connecting rod (15) offers connecting hole (16), the inner cavity set of the connecting hole (16) Equipped with iron chains (17), the side of iron chains (17) inner cavity is arranged with key ring (18).

2. a kind of miniature POS machine according to claim 1, it is characterised in that: the top and bottom of sliding block (8) side Offer through-hole, the inner cavity of through-hole is connected with slide bar (12), the two sides of the slide bar (12) with the second groove (6) Inner wall is fixedly connected.

3. a kind of miniature POS machine according to claim 1, it is characterised in that: the side activity of sliding slot (4) inner cavity connects It is connected to limited block (13), the side of the limited block (13) extends to limit shell (2) inner cavity and fixes with the inner wall of limit shell (2) Connection.

4. a kind of miniature POS machine according to claim 1, it is characterised in that: the top on data transmission pole (3) surface It is arranged with rubber ring (14), the rubber ring (14) is close to the side of the first groove (11) inner wall and the inner wall of the first groove (11) It is fixedly connected.