CN211942641U - Invoice printer that facilitates use - Google Patents

Abstract

The utility model discloses an invoice printer that facilitates use, including invoice printer body, this invoice printer that facilitates use still includes the connecting plate, supports arch, dislocation mechanism and bed plate, and the connecting plate contains upper surface and lower surface, and the upper surface of connecting plate is connected with invoice printer body's bottom joint, and the lower surface of connecting plate and the position evenly distributed that is close to connecting plate lateral part circumference have a quantity to be 4 support arch, the lower surface of connecting plate is connected with the bed plate rotation through the dislocation mechanism that quantity is more than 4, and dislocation mechanism contains the location arch, the body of rod, pivot A, pivot B and spacing arch, and the base contains the upper surface, and the last fixed surface of base sets up the location arch. The utility model has the advantages that: in some small supermarket service desks, the invoice printer can be conveniently used in a specific environment under the condition that the desk body table top corresponding to the enlarged storage space is enlarged.

Description

Invoice printer that facilitates use

Technical Field

The utility model relates to an invoice printer that facilitates use belongs to invoice printer technical field.

Background

The invoice printer is often used for supermarket service desk, service desk department is provided with the table body, the table body contains the mesa and is located the storing space of mesa below, the invoice printer has been placed on the mesa of the table body, in some small-size supermarket service desks, have relatively great usable space for storing space, need be great with the table body, this just leads to being big at equal big or small service desk department table body occupation space, and the usable space of service staff diminishes, and service staff generally is more than 2, under this kind of condition, the table body mesa that storage space's grow corresponds also has the increase, and can not utilize among the prior art this condition better realization invoice printer's convenient to use under specific environment.

In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an invoice printer that facilitates use to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient invoice printer comprises an invoice printer body, and also comprises a connecting plate, supporting bulges, a dislocation mechanism and a base plate, wherein the connecting plate comprises an upper surface and a lower surface, the upper surface of the connecting plate is connected with the bottom of the invoice printer body in a clamping manner, the supporting bulges with the number of 4 are uniformly distributed on the lower surface of the connecting plate and close to the circumference of the side part of the connecting plate, the lower surface of the connecting plate is rotatably connected with the base plate through the dislocation mechanisms with the number of more than 4, the dislocation mechanism comprises a positioning bulge, a rod body, a rotating shaft A, a rotating shaft B and a limiting bulge, the base comprises an upper surface, the positioning bulge is fixedly arranged on the upper surface of the base, one end of the rod body is rotatably connected with the positioning bulge through the rotating shaft A, the other end of the rod body is rotatably connected with the connecting plate through, the limiting bulge is positioned on the right side of the positioning bulge.

Preferably, this invoice printer that facilitates use still includes handle A, the both sides of connecting plate are the fixed handle A that is provided with respectively.

Preferably, this invoice printer that facilitates use still includes the connection arch, and the lower fixed surface of connecting plate sets up the connection arch, and pivot B is located the connection arch, and the other end of the body of rod is connected with the connecting plate rotation through pivot B on the connection arch.

Preferably, the connecting plate and the connecting protrusion are of an integral structure.

Preferably, the connecting plate and the supporting protrusion are of an integral structure.

Preferably, the fixed connection is fixed connection in a welding connection mode, a clamping connection mode and/or a bolt connection mode, and the fixed connection is fixedly arranged in a welding connection mode, a clamping connection mode and/or a bolt connection mode.

Preferably, the base and the limiting protrusion are of an integrated structure.

Compared with the prior art, the beneficial effects of the utility model are that: in some small supermarket service desks, the invoice printer can be conveniently used in a specific environment under the condition that the desk body table top corresponding to the enlarged storage space is enlarged.

Drawings

Fig. 1 is a schematic view of a reference state of the present invention.

Fig. 2 is a reference schematic diagram of another use state of the present invention.

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.

The object of the present invention is to solve the problems mentioned in the background art only, and the disclosure provides a principle which is only to solve the technical problems mentioned in the background art, therefore, a person skilled in the art should know that the technical solution of the present invention is disclosed to such an extent that the problems mentioned in the background art can be completely implemented. Therefore, if a person skilled in the art encounters new technical problems while implementing the present technical solution, the person skilled in the art should understand that the directional problem of secondary or tertiary development can be made on the basis of the present invention, and should not understand that the present invention is not fully disclosed or can not be implemented by newly proposing a problem, which all belong to the obvious ways known to the person skilled in the art.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: a invoice printer convenient to use comprises an invoice printer body 1, and further comprises a connecting plate 2, supporting protrusions 3, a dislocation mechanism (not shown in the figure) and a base plate 4, wherein the connecting plate 2 comprises an upper surface 5 and a lower surface 6, the upper surface 5 of the connecting plate 2 is connected with the bottom of the invoice printer body 1 in a clamping manner, the supporting protrusions 3 with the number of 4 are uniformly distributed on the lower surface 6 of the connecting plate 2 and close to the circumference of the side part of the connecting plate 2, the lower surface 6 of the connecting plate 2 is rotatably connected with the base plate 4 through the dislocation mechanism with the number of more than 4, the dislocation mechanism comprises a positioning protrusion 7, a rod body 8, a rotating shaft A9, a rotating shaft B10 and a limiting protrusion 11, the base comprises an upper surface 5, the positioning protrusion 7 is fixedly arranged on the upper surface 5 of the base, one end of the rod body 8 is rotatably connected with the, the other end of the rod body 8 is connected with the connecting plate 2 through the rotation of pivot B10, the fixed spacing arch 11 that sets up of upper surface 5 of base, spacing arch 11 is located the protruding right side of location 7 and is used for carrying out spacing support to the rod body 8 when the transposition is rotated to the right with the rod body 8, reach and rotate extreme position to the rod body 8 and carry out spacing result of use, wherein, if support more firmly, can regard as prior art to understand, for example can adopt increase area of contact and adopt non-deformable's material etc. among the prior art, all be the known mode among the prior art.

Preferably, the invoice printer convenient to use also comprises a handle A12, and handles A12 are fixedly arranged on two sides of the connecting plate respectively.

Preferably, this invoice printer that facilitates use still includes the link protrusion 13, and the lower surface 6 of connecting plate 2 is fixed to be provided with link protrusion 13, and pivot B10 is located link protrusion 13, and the other end of the body of rod 8 is connected with the connecting plate 2 rotation through pivot B10 on the link protrusion 13.

Preferably, the connection plate 2 and the connection protrusion 13 are of a unitary structure.

Preferably, the connection plate 2 and the support protrusions 3 are of a unitary structure.

Preferably, the fixed connection is fixed by welding, clamping and/or bolting, and the fixed connection is fixed by welding, clamping and/or bolting.

Preferably, the base and the limiting protrusion 11 are of an integral structure.

In use, the invoice printer body 1 is to be understood as being of the prior art, i.e. it is available for purchase by a legal approach as recognized by national laws. The utility model discloses on this current invoice printer basis, adopt the upper surface 5 of connecting plate 2 to be connected with the bottom joint of invoice printer body 1, the concrete implementation mode of joint connection can be understood as prior art or adopt the arbitrary joint connected mode in the prior art, as long as can connect, can both realize the utility model discloses technical scheme, the while ordinary technical personnel in this field know that should have certain firm in connection after the joint connection, all be the technique that ordinary technical personnel in this field know; and the utility model discloses the lower surface 6 of connecting plate 2 and the position that is close to connecting plate 2 lateral part circumference evenly distributed have 4 supporting protrusion 3, the lower surface 6 of connecting plate 2 is rotated with bed plate 4 through the dislocation mechanism more than 4, the dislocation mechanism contains location arch 7, the body of rod 8, pivot A9, pivot B10 and spacing arch 11, the base contains upper surface 5, the upper surface 5 of base is fixed and is set up location arch 7, the one end of the body of rod 8 is rotated with location arch 7 through pivot A9 and is connected, the other end of the body of rod 8 is rotated with connecting plate 2 through pivot B10 and is connected, the upper surface 5 of base is fixed and is set up spacing arch 11, spacing arch 11 is located the right side of location arch 7; when specifically using, adopt this kind of structure, refer to fig. 1 and fig. 2, connect the different user state adjustment that realizes invoice printer body 1 through the rotation of pivot A9 and pivot B10, use in the adjustment, user's both hands can hold invoice printer body 1's both sides respectively and fix respectively and be provided with handle A12, rotate invoice printer body 1 to required use position according to the direction of the body of rod 8, with this realization the technical scheme of the utility model, reach and utilize in some small supermarket service desks, the table body mesa that can utilize storing space's grow to correspond also can the condition that increases better realize invoice printer's facilitate use under specific environment.

And simultaneously, the utility model discloses the scheme should only be when implementing to middle-size and small-size invoice printer use to avoid great invoice printer to cause the user to adjust inconveniently, and the utility model discloses the dislocation use of realizing is when leading to more than 2 staff's spaces of standing to reduce because great table body occupation space is great, the accessible the utility model discloses a mode adjustment fixes a position out invoice printer's different use does to the staff can carry out the dislocation as required and stand and adjust the use.

The utility model discloses the part that does not mention can all regard as prior art to understand, for example adopt the utility model discloses behind the structure, if better guarantee stability to and how better dustproof etc. need additionally reach the scheme of better result of use, all can regard as prior art to understand, and can understand not belong to the utility model discloses need go to attack the resolvable problem of gram, the utility model discloses a purpose ordinary skilled person in the art should understand, be used for the structure under this kind of environment in order to provide a basis, and the utility model discloses a fully only to this basic structure's disclosure abundant, other parts that do not mention can all regard as prior art to understand or ordinary skilled person in the art to solve and reach better result of use in continuing further research and development, all are that ordinary skilled person in the art can the mode.

The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The utility model discloses the innovation that makes is for solving the use problem that meets under specific environment, makes technical development, and the research and development cost with be used for forming the cost that the utility model discloses technical scheme's cost and user bought must improve to some extent, nevertheless can not just do not do research and development or do not go to solve some technical problem because of the cost improves, consequently please the examiner can understand. And the utility model discloses model and/or size between each part only need mutual adaptation, the part that does not mention such as motor model, cylinder model or circuit module's relation of connection can all regard as prior art to understand, can realize the utility model discloses a principle can.

The horizontal (horizontal line) or vertical (plumb line) of the present invention is only a relative horizontal or vertical for the pattern, and is also only an embodiment of the ideal state, and in the existing industrial production process, some errors are inevitably generated, and these errors are unavoidable in the industrial production, and can be expected and known by those skilled in the art, and can be understood as the prior art.

On the basis of the scheme of the utility model, the ordinary technical staff accessible in the field is in order to satisfy logical analysis and/or reason and mend the utility model discloses some not enough on the details make the utility model discloses technical scheme is more perfect and optimize. The utility model discloses perhaps can have the defect for mentioning in the background art, this defect probably is the defect that utility model people's top material did not reach, nevertheless in doing a technical development, hardly develop the technique that does not have any defect, the solution of this defect can regard as prior art to understand, and the utility model discloses the crowd that uses is only limited to the environment that needs mention in the background art and uses and can ignore this defect and continue the user of selective use. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.

The drawings are only for purposes of illustrating the principles of the invention that will be readily understood by those skilled in the art. Because of the limitation of the page size of the patent application document, in order to show the principle more clearly, the proportion size between each part in the drawings may exist in the inconsistent place with the actual product, please ordinary technical personnel in this field can understand, for example, in order to highlight the structural principle of a certain part in the drawings, drawing this part big intentionally, and seem another part undersize etc. can all understand with this kind of condition, to the ordinary technical personnel in this field can know, in the principle basis of the utility model, can utilize the more reasonable design of industrialization naturally to be in the utility model discloses the more small and exquisite that each part was done on the basis, more practical is the mode that ordinary technical personnel in this field can know.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Based on the situation that no product has only advantages and no disadvantages, the utility model is only used in specific environments in the background technology, for example, the scenes mentioned in the background technology, if some users consider the price factor, are inconvenient to carry and the like, the purchase of the application is not recommended, and the product is only used by the users who need to mention the scenes in the background technology and can accept and ignore other negative factors.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (7)

1. The utility model provides an invoice printer that facilitates use, includes invoice printer body, its characterized in that: this invoice printer that facilitates use still includes connecting plate, support arch, dislocation mechanism and bed plate, and the connecting plate contains upper surface and lower surface, and the upper surface of connecting plate is connected with the bottom joint of invoice printer body, and the lower surface of connecting plate and the position evenly distributed that is close to connecting plate lateral part circumference have a supporting bulge that quantity is 4, the lower surface of connecting plate rotates with the bed plate through the dislocation mechanism that quantity is more than 4 to be connected, and dislocation mechanism contains the location arch, the body of rod, pivot A, pivot B and spacing arch, and the base contains the upper surface, and the last fixed surface of base sets up the location arch, and the one end of the body of rod is passed through pivot A and is connected with the protruding rotation in location, and the other end of the body of rod rotates with the connecting plate through pivot B to be connected, and the last fixed surface of base.

2. The easy-to-use invoice printer of claim 1 wherein: this invoice printer that facilitates use still includes handle A, the both sides of connecting plate are fixed respectively and are provided with handle A.

3. The easy-to-use invoice printer of claim 1 wherein: this invoice printer that facilitates use still sets up the connection arch including connecting the arch, the lower fixed surface of connecting plate, and pivot B is located and connects the arch, and the other end of the body of rod is connected with the connecting plate rotation through connecting pivot B on the arch.

4. The easy-to-use invoice printer of claim 3, characterised in that: the connecting plate and the connecting protrusion are of an integrated structure.

5. The easy-to-use invoice printer of claim 1 wherein: the connecting plate and the supporting protrusion are of an integrated structure.

6. The easy-to-use invoice printer of claim 1 wherein: the fixed connection is a mode fixed connection through welded connection, clamping connection and/or bolt connection, and the fixed connection is fixedly arranged in a mode through welded connection, clamping connection and/or bolt connection.

7. The easy-to-use invoice printer of claim 1 wherein: the base and the limiting protrusion are of an integrated structure.

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