CN216183862U - Printer device with swing assembly - Google Patents

Abstract

The present disclosure provides a printer device with a swing assembly, comprising: the swinging assembly comprises a swinging rod and a holding mechanism, the holding mechanism is arranged at the first end of the swinging rod, the holding mechanism is used for holding the object to be printed, and the swinging rod is driven to swing so as to swing the object to be printed held by the holding mechanism at the first end of the swinging rod to a position to be printed; the lifting mechanism is used for lifting the object to be printed when the holding mechanism of the swinging assembly rotates the object to be printed to the position to be printed; the ribbon transmission and holding component is used for transmitting and holding the ribbon; and the printing head assembly comprises a printing head, and the printing head heats the ribbon to print the information carried by the printing head on the object to be printed through the ribbon.

Description

Printer device with swing assembly

Technical Field

The present disclosure belongs to the technical field of printers, and particularly relates to a printer device with a swing assembly.

Background

In the prior art, a test tube printer usually prints required information on label paper, and then sticks the label paper to the outer wall of a test tube.

However, different test tube holding environments are involved due to different uses of the test tubes, such as shaking during transportation, and a cold storage environment, and the label paper on the outer wall of the test tube is very easy to fall off or the content of the paper is damaged during the process.

Test tube printer's among the prior art structure still is perfect inadequately, and the stability of printing in-process test tube is relatively poor, damages the test tube more easily, and test tube printer's reliability, printing efficiency, stability etc. need further promote.

SUMMERY OF THE UTILITY MODEL

To solve at least one of the above technical problems, the present disclosure provides a printer apparatus having a swing assembly.

The printer device with the swinging component of the present disclosure is realized by the following technical scheme.

According to an aspect of the present disclosure, there is provided a printer apparatus having a swing assembly, including: the swinging assembly comprises a swinging rod and a holding mechanism, the holding mechanism is arranged at the first end of the swinging rod and is used for holding an object to be printed, and the swinging rod can be driven to swing so as to swing the object to be printed held by the holding mechanism at the first end of the swinging rod to a position to be printed; the lifting mechanism is used for lifting the object to be printed when the holding mechanism of the swinging assembly rotates the object to be printed to the position to be printed; a ribbon transport holding assembly for transporting and holding a ribbon; and the printing head assembly comprises a printing head, and the printing head can heat the ink ribbon to print the information carried by the printing head on the object to be printed, which is swung to the position to be printed, through the ink ribbon.

According to the printer device with the swing assembly in accordance with at least one embodiment of the present disclosure, the holding mechanism includes a holding base detachably mounted to the holding mechanism, the holding mechanism is detachably mounted to the swing lever, and the holding base is used for holding the object to be printed.

According to the printer device with the swing assembly in at least one embodiment of the present disclosure, the holder includes a holding hole, and a peripheral edge of the holding hole is provided with a flexible portion.

According to the printer device having the swing assembly of at least one embodiment of the present disclosure, the flexible portion is an elastic ring.

The printer device with the swing assembly according to at least one embodiment of the present disclosure further includes a first driving device for driving the swing assembly to swing the swing lever.

According to the printer device with swing subassembly of at least one embodiment of this disclosure, lift mechanism includes platform portion and shaft-like portion, the surface perpendicular to of platform portion the extending direction of shaft-like portion, platform portion is used for treating the printing object to support.

According to the printer device having the swing assembly of at least one embodiment of the present disclosure, the stage part is formed at the first end of the rod part, and the stage part is integrally formed with the rod part.

According to at least one embodiment's of this disclosure printer device with swing subassembly, still include the base, set up lifting mechanism holding groove on the base, the second end of shaft-like portion set up in lifting mechanism holding groove, shaft-like portion can in lifting mechanism holding groove up and down move in order to adjust the lifting height of the platform portion of lifting mechanism.

The printer device with the swinging assembly according to at least one embodiment of the present disclosure further comprises a pressure providing assembly for applying pressure to the object to be printed rotated to the position to be printed, so that the object to be printed is in stable contact with the ribbon.

According to the printer device with the swinging assembly in at least one embodiment of the present disclosure, the lifting mechanism holding groove is arranged adjacent to the pressure providing assembly, and the grooving direction of the lifting mechanism holding groove is the same as the pressure providing direction of the pressure providing assembly.

According to at least one embodiment's of this disclosure printer device with swing subassembly, the typewriter ribbon transmission keeps the subassembly to pass through in proper order including typewriter ribbon guide post, typewriter ribbon tensioning part, typewriter ribbon driven component and typewriter ribbon drive assembly typewriter ribbon driven component, typewriter ribbon tensioning part, typewriter ribbon guide post and typewriter ribbon drive assembly, typewriter ribbon drive assembly twines the typewriter ribbon in order to drive the typewriter ribbon, typewriter ribbon driven component can be based on typewriter ribbon drive assembly releases the typewriter ribbon to the drive of typewriter ribbon, typewriter ribbon tensioning part is used for being in typewriter ribbon driven component with typewriter ribbon between the typewriter ribbon drive assembly carries out the tensioning.

According to at least one embodiment's of this disclosure printer device with swing subassembly, still include pressure and provide the subassembly, typewriter ribbon drive assembly includes around taking the driving shaft, around taking first action wheel and typewriter ribbon stop device, around taking first action wheel with around taking driving shaft fixed connection, typewriter ribbon stop device set up in around the top of taking the driving shaft.

According to the printer device with swing subassembly of at least one embodiment of this disclosure, typewriter ribbon stop device is the round wheel form, typewriter ribbon stop device's radial dimension is greater than around taking the radial dimension of action wheel, typewriter ribbon stop device is used for restricting the typewriter ribbon and removes, prevents that the typewriter ribbon from droing.

According to the printer device with the swinging assembly in at least one embodiment of the disclosure, the ribbon limiting device is detachably and fixedly connected with the ribbon winding driving shaft.

The printer device with the swing assembly according to at least one embodiment of the present disclosure further includes a first housing, a second housing, an electronic control display screen, a first cover, and a second cover; the electronic control display screen is arranged in the electronic control display screen mounting groove of the second shell, the first shell is arranged outside the base, the second shell covers the top of the base, and the first cover body and the second cover body are arranged on the second shell.

According to the printer device with the swing assembly of at least one embodiment of the present disclosure, the base is used for supporting and keeping components in the printer device.

According to the printer device with the swinging assembly in at least one embodiment of the present disclosure, a first cover driving motor is disposed at the bottom of the first cover, and the first cover driving motor drives the first cover to open or close.

According to the printer device with the swinging assembly in at least one embodiment of the present disclosure, the second cover body is driven by a second cover body driving motor to perform a lifting motion, the second cover body is driven by the second cover body driving motor to move downwards to a preset position, the swinging rod drives the holding mechanism to be driven to the upper side of the second cover body, the object to be printed is placed in the holding seat of the holding mechanism, the swinging rod is driven to move away from the upper side of the second cover body to the position to be printed, and the second cover body is driven to lift to the closed position.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is one of schematic internal structural views of a printer apparatus having a swing assembly according to an embodiment of the present disclosure.

Fig. 2 is a second schematic internal structural view of a printer apparatus having a swing assembly according to an embodiment of the present disclosure.

Fig. 3 is a third schematic internal structural diagram of a printer apparatus having a swing assembly according to an embodiment of the present disclosure.

Fig. 4 is a schematic view of a swing lever structure of a printer device having a swing assembly according to an embodiment of the present disclosure.

Fig. 5 is a schematic view of a holding mechanism of a printer device having a swing assembly according to still another embodiment of the present disclosure.

Fig. 6 is a schematic view of a holder structure of a printer device having a swing assembly according to an embodiment of the present disclosure.

Fig. 7 is one of partial schematic views of the internal structure of a printer apparatus having a swing assembly according to an embodiment of the present disclosure.

Fig. 8 is a second partial schematic view of the internal structure of the printer apparatus having the swing assembly according to the embodiment of the present disclosure.

Fig. 9 is a schematic view of an external configuration of a printer apparatus having a swing assembly according to an embodiment of the present disclosure.

Description of the reference numerals

Printer device with swing assembly

10 base

11 first shell

12 second housing

13 electric control display screen

14 first cover body

15 second cover body

16 first cover body driving motor

17 second cover body driving motor

18 first driving device

19 printhead guide slot

20 holding groove of lifting mechanism

21 ink ribbon tension part

22 ribbon follower assembly

23 ribbon drive assembly

24 take-up position baffle

25 holding mechanism support

26 groove part

27 color band guide post

201 oscillating lever

202 holding mechanism

203 holding seat

204 print head support

205 printhead

206 lifting mechanism

207 print head drive motor

208 second drive motor

209 second drive motor support

210 coupling

211 leading screw

212 guide rail

213 connecting plate

214 lead screw nut block

215 first slide

216 elastic part

217 driving block

218 first pressure sensor

219 second slider

220 connecting block

221 support frame

222 bearing mounting shaft

223 deep groove ball bearing part

301 winding driven shaft

302 winding belt driven wheel

401 tape winding driving shaft

402 winding belt first driving wheel

403 winding secondary driving wheel

404 winding a second driving wheel driving motor

405 a color band stop.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. Technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Unless otherwise indicated, the illustrated exemplary embodiments/examples are to be understood as providing exemplary features of various details of some ways in which the technical concepts of the present disclosure may be practiced. Accordingly, unless otherwise indicated, features of the various embodiments may be additionally combined, separated, interchanged, and/or rearranged without departing from the technical concept of the present disclosure.

The use of cross-hatching and/or shading in the drawings is generally used to clarify the boundaries between adjacent components. As such, unless otherwise noted, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for a particular material, material property, size, proportion, commonality between the illustrated components and/or any other characteristic, attribute, property, etc., of a component. Further, in the drawings, the size and relative sizes of components may be exaggerated for clarity and/or descriptive purposes. While example embodiments may be practiced differently, the specific process sequence may be performed in a different order than that described. For example, two processes described consecutively may be performed substantially simultaneously or in reverse order to that described. In addition, like reference numerals denote like parts.

When an element is referred to as being "on" or "on," "connected to" or "coupled to" another element, it can be directly on, connected or coupled to the other element or intervening elements may be present. However, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element, there are no intervening elements present. For purposes of this disclosure, the term "connected" may refer to physically, electrically, etc., and may or may not have intermediate components.

For descriptive purposes, the present disclosure may use spatially relative terms such as "below … …," below … …, "" below … …, "" below, "" above … …, "" above, "" … …, "" higher, "and" side (e.g., "in the sidewall") to describe one component's relationship to another (other) component as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use, operation, and/or manufacture in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below … …" can encompass both an orientation of "above" and "below". Further, the devices may be otherwise positioned (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, when the terms "comprises" and/or "comprising" and variations thereof are used in this specification, the presence of stated features, integers, steps, operations, elements, components and/or groups thereof are stated but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof. It is also noted that, as used herein, the terms "substantially," "about," and other similar terms are used as approximate terms and not as degree terms, and as such, are used to interpret inherent deviations in measured values, calculated values, and/or provided values that would be recognized by one of ordinary skill in the art.

Fig. 1 is one of schematic internal structural views of a printer apparatus having a swing assembly according to an embodiment of the present disclosure. Fig. 2 is a second schematic internal structural view of a printer apparatus having a swing assembly according to an embodiment of the present disclosure. Fig. 3 is a third schematic internal structural diagram of a printer apparatus having a swing assembly according to an embodiment of the present disclosure. Fig. 4 is a schematic view of a swing lever structure of a printer device having a swing assembly according to an embodiment of the present disclosure. Fig. 5 is a schematic view of a holding mechanism of a printer device having a swing assembly according to still another embodiment of the present disclosure. Fig. 6 is a schematic view of a holder structure of a printer device having a swing assembly according to an embodiment of the present disclosure. Fig. 7 is one of partial schematic views of the internal structure of a printer apparatus having a swing assembly according to an embodiment of the present disclosure. Fig. 8 is a second partial schematic view of the internal structure of the printer apparatus having the swing assembly according to the embodiment of the present disclosure. Fig. 9 is a schematic view of an external configuration of a printer apparatus having a swing assembly according to an embodiment of the present disclosure.

The structure and operation of the printer device with swinging assembly of the present disclosure will be described in detail with reference to fig. 1 to 9.

As shown in fig. 1 to 3, according to one embodiment of the present disclosure, a printer apparatus 1 with a swing assembly having a swing assembly includes:

the swinging assembly comprises a swinging rod 201 and a holding mechanism 202, the holding mechanism 202 is arranged at the first end of the swinging rod 201, the holding mechanism 202 is used for holding the object to be printed, and the swinging rod 201 can be driven to swing so as to swing the object to be printed held by the holding mechanism 202 at the first end of the swinging rod 201 to a position to be printed; the ribbon transmission and holding component is used for transmitting and holding the ribbon; and a printhead assembly including a printhead 205, the printhead 205 being capable of heating the ribbon to print information carried by the printhead onto an object to be printed that is swung to a print position via the ribbon.

Fig. 4 to 6 schematically show the structure of the swing assembly.

Preferably, the holding mechanism 202 is provided with a holding seat 203, the holding seat 203 can be penetrated by an object to be printed and holds the object to be printed (such as a test tube), the holding seat 203 is detachably mounted on the holding mechanism 202, the holding mechanism 202 is detachably mounted on the swinging rod 201, and the holding seat 203 can be provided with different apertures to adapt to test tubes with different sizes.

Preferably, the swing assembly further comprises a first driving device 18, and the first driving device 18 is used for providing power to the second end of the swing rod 201 to drive the swing rod 201 to swing.

In the above embodiment, it is preferable that the holder 203 has a holding hole whose circumferential edge is provided with a flexible portion.

In the above embodiment, the flexible portion is preferably an elastic ring.

The material of the elastic ring can be appropriately selected by those skilled in the art.

For the printer apparatus 1 having the swing assembly, it is preferable that the swing assembly is fixed on the base 10 of the printer apparatus 1 having the swing assembly, the first driving means 18 is provided on the base 10, the first driving means 18 includes a gear assembly and a first driving motor, the first driving motor transmits a rotational motion to the gear assembly through a motor output shaft, and the gear assembly transmits the rotational motion to the swing lever 201 through a bearing.

The connection mode of gear assembly and first driving motor belongs to prior art, and this disclosure need not be repeated.

With the printer device 1 having the swing assembly of the above embodiment, it is preferable that the printer device 1 having the swing assembly further includes a pressure providing assembly for applying pressure to the object to be printed rotated to the position to be printed so that the object to be printed is in stable contact with the ink ribbon.

Fig. 7 shows the structure of the pressure providing assembly of the preferred embodiment of the present disclosure.

Preferably, the pressure providing assembly comprises a second driving device, a reversing assembly and a pressure applying assembly, the second driving device outputs a rotating action, the reversing assembly converts the rotating action output by the second driving device into a linear action, and the linear action is transmitted to the pressure applying assembly, so that the pressure applying assembly applies pressure to the object to be printed at the position to be printed.

Preferably, the second driving means includes a second driving motor 208 and a second driving motor support 209, and the second driving motor support 209 is used for stably supporting the second driving motor 208.

As shown in fig. 7, preferably, the reversing assembly includes a coupler 210, a lead screw 211, a lead screw nut block 214, an elastic portion 216 and a driving block 217, the second driving device transmits a rotation motion to the lead screw 211 through the coupler 210, the lead screw nut block 214 is sleeved on the lead screw 211, a first end of the elastic portion 216 is fixedly connected with the lead screw nut block 214, a second end of the elastic portion 216 is fixedly connected with the driving block 217, the rotation motion of the lead screw 211 is converted into a linear motion by the lead screw nut block 214, and the linear motion of the lead screw nut block 214 is transmitted to the driving block 217.

Preferably, the reversing assembly further comprises a connecting block 220, the connecting block 220 is fixedly connected with the driving block 217, the connecting block 220 comprises two connecting arms, each connecting arm is provided with at least one connecting portion, and the reversing assembly is fixedly connected with the pressure applying assembly through at least one connecting portion of each connecting arm of the two connecting arms of the connecting block 220.

According to one embodiment of the present disclosure, one connection portion is provided on each connection arm.

Preferably, a plurality of connecting portions are provided on each connecting arm.

By the arrangement of the plurality of connecting portions, the angle of the pressure applying assembly can be adjusted.

Preferably, the connecting portion is a connecting hole. The connection hole is shown in fig. 7, and the connection block 220 has a W shape, and it should be understood by those skilled in the art that the shape of the connection block 220 in fig. 7 is merely exemplary.

According to the preferred embodiment of the present disclosure, the reversing assembly further includes a guide rail 212, a first slider 215 and a second slider 219, the lead screw nut block 214 is fixedly disposed on the first slider 215, the driving block 217 is fixedly disposed on the second slider 219, and the first slider 215 and the second slider 219 can slide on the guide rail 212.

Preferably, the reversing assembly further comprises two connecting plates 213, the first slider 215 and the second slider 219 are respectively connected with one connecting plate 213, and the connecting plates 213 and the guide rail 212 have matching shapes, so that the first slider 215 and the second slider 219 can slide on the guide rail 212 through the connecting plates 213.

Preferably, the reversing assembly further comprises a first pressure sensor 218, the first pressure sensor 218 is disposed on the elastic part 216, and the first pressure sensor 218 detects the magnitude of the pressure output by the driving block 217 by detecting the deformation amount of the elastic part 216.

In each of the above embodiments, the elastic portion 216 is preferably a spring.

With the printer device 1 having the swing assembly of each of the above embodiments, preferably, the pressure applying assembly includes two force applying portions each including the deep groove ball bearing portion 223 and the support frame 221, the deep groove ball bearing portion 223 including a plurality of deep groove ball bearings, the deep groove ball bearing portion 223 being provided on the support frame 221 through the bearing mounting shaft 222, and both the force applying portions applying pressure to the object to be printed through the deep groove ball bearing portion 223.

Preferably, each support bracket 221 is detachably connected to the connection block 220 through the connection portion of one connection arm of the connection block 220.

With the printer device 1 having the swing assembly according to each of the above embodiments, the print head assembly further includes a print head support 204 and a print head driving motor 207, the print head support 204 is used for supporting the print head 205, and the print head driving motor 207 provides power for the operation of the print head 205.

According to a preferred embodiment of the present disclosure, the printer device 1 with the swing assembly further includes a sensor for detecting whether the holding mechanism 202 of the swing assembly is loaded with the object to be printed when the holding mechanism 202 is rotated to the object to be printed loading position.

With the printer device 1 having the swinging assembly of each of the above embodiments, the object to be printed is a test tube.

It should be understood by those skilled in the art that the printer device 1 with the swing assembly of the present disclosure is not limited to printing test tubes, but can also print other cylindrical objects (e.g. glass columns), and even can print objects to be printed in other shapes by making adaptive adjustments to the partial structure of the printer device 1 with the swing assembly.

Fig. 8 exemplarily shows the structure of the lifting mechanism 206 of the printer apparatus 1 having the swing assembly of the present disclosure.

According to the printer apparatus 1 with the swing assembly of the preferred embodiment of the present disclosure, as shown in fig. 3, a square head guide groove 19 and a lift mechanism holding groove 20 are provided at one end of the base 10 near the deep groove ball bearing portion 223, one end of the lift mechanism 206 is convex so as to be inserted into the lift mechanism holding groove 20, when the holding mechanism 202 of the swing assembly is rotated to the object-to-be-printed loading position, the lifting mechanism 206 is used to lift the object to be printed, prevent the object to be printed from being separated from the position to be printed due to the small size, since the objects to be printed may vary in size (e.g., longer tubes and shorter tubes), the lifting mechanism 206 may accommodate different sizes of objects to be printed by adjusting the lifting height, and the lifting mechanism 206 may adjust the height of the lifting mechanism 206 by sliding up and down within the lifting mechanism retaining slot 20 to accommodate different heights of objects to be printed.

Referring to fig. 1 and 2, for the printer device 1 with the swing assembly of each of the above embodiments, preferably, the ribbon transport holding assembly includes a ribbon guide post 27, a ribbon tensioning portion 21, a ribbon driven assembly 22, and a ribbon driving assembly 23, the ribbon passes through the ribbon driven assembly 22, the ribbon tensioning portion 21, the ribbon guide post 27, and the ribbon driving assembly 23 in sequence, the ribbon driving assembly 23 winds the ribbon to drive the ribbon, the ribbon driven assembly 22 can release the ribbon based on the driving of the ribbon by the ribbon driving assembly 23, and the ribbon tensioning portion 21 is used for tensioning the ribbon between the ribbon driven assembly 22 and the ribbon driving assembly 23.

Preferably, the ribbon driven assembly 22 includes a ribbon winding driven shaft 301, a ribbon winding driven wheel 302, and a ribbon winding driven wheel driving motor, wherein the ribbon winding driven shaft 301 is fixedly connected with the ribbon winding driven wheel 302, the ribbon winding driven shaft 301 is used for winding the ribbon, and the ribbon winding driven wheel 302 driving motor is used for driving the ribbon winding driven wheel 302.

Preferably, the number of the belt driven pulleys 302 is plural, and the plural belt driven pulleys 302 driving motors are uniformly provided at circumferential edge positions of the belt driven pulleys 302 to drive the belt driven pulleys 302.

According to the preferred embodiment of the present disclosure, the ribbon driving assembly 23 includes a ribbon winding driving shaft 401, a ribbon winding first driving wheel 402, a ribbon winding second driving wheel 403, a ribbon winding second driving wheel driving motor 404 and a ribbon limiting device 405, the ribbon winding second driving wheel driving motor 404 drives the ribbon winding second driving wheel 403 to rotate, the ribbon winding second driving wheel 403 transmits the rotation to the ribbon winding first driving wheel 402, the ribbon winding driving shaft 401 is fixedly connected with the ribbon winding first driving wheel 402, so that the ribbon winding driving shaft 401 rotates along with the ribbon winding first driving wheel 402 to wind the ribbon, the ribbon limiting device 405 is connected with the ribbon winding driving shaft 401, the radial dimension of the ribbon limiting device 405 is larger than that of the ribbon winding driving shaft 401, and the ribbon limiting device 405 is used for limiting the movement of the ribbon and preventing the ribbon from falling off.

Preferably, the ink ribbon drive assembly 23 further includes a take-up position stop 24, the take-up position stop 24 being disposed adjacent the first capstan 402.

According to a preferred embodiment of the present disclosure, referring to fig. 1, the printer device 1 with the swing assembly further includes a holding mechanism bracket 25, the holding mechanism bracket 25 is used for storing the holding mechanism 202, and preferably, the holding mechanism bracket 25 has a plurality of strip-shaped grooves to adapt to the shape of the holding mechanism 202 when storing the holding mechanism. The holding mechanism holder 25 is provided on the base 10 of the printer apparatus 1 having the swing assembly, and is completely covered with the second casing 12 of the printer apparatus 1 having the swing assembly, and it is necessary to completely open the second casing 12 of the printer apparatus 1 having the swing assembly when the spare holding mechanism 202 is stored.

With the printer device 1 having the swing assembly of each of the above embodiments, the print head 205 is a thermal print head.

Preferably, the number of the ribbon guide pillars 27 of the printer apparatus 1 having the swinging assembly is plural.

Fig. 1 exemplarily shows four ribbon guide pillars 27.

According to a preferred embodiment of the present disclosure, the printer apparatus 1 with a swing assembly includes a first housing 11, a second housing 12, an electronic control display 13, a first cover 14, and a second cover 15. The side wall of the base 10 covers the first housing 11, and the swinging assembly, the pressure providing assembly, the lifting mechanism, the ribbon transport holding assembly, the print head assembly, and the holding mechanism support are all disposed on the base.

As can be seen from fig. 1 to 3, other components or assemblies of the printer apparatus 1 having the swing assembly may be provided on the base 10.

Fig. 9 exemplarily shows an external structure of the printer apparatus 1 having the swing assembly.

According to a preferred embodiment of the present disclosure, an electronic control display 13 is mounted in an electronic control display mounting groove of the second housing 12 for displaying operating parameters of the printer apparatus 1 having the swing assembly.

Referring to fig. 1 and 2, according to a preferred embodiment of the present disclosure, the second cover 15 can be driven to move up and down, and the second cover 15 is driven by a second cover driving motor 17.

When the printing operation based on automatic tube placing is performed, the second cover body 15 is first driven by the second cover body driving motor 17 to move downward to a preset position, the swing rod 201 drives the holding mechanism 203 to be driven above the second cover body 15, the test tube is placed in the holding seat 203 of the holding mechanism 202, the swing rod 201 is driven to move away from the top of the second cover body 15 to a position to be printed, and the second cover body 15 is driven to be lifted to a closed position.

According to the preferred embodiment of the present disclosure, the first cover 14 is preferably opened, the first cover driving motor 16 is disposed below the first cover 14, the first cover driving motor 16 can drive the first cover 14 to open and close, the holding mechanism 202 rotates to a position below the first cover 14, the object to be printed is placed on the holding mechanism 202, and the printing operation is performed, so as to realize the printing operation based on manual pipe laying.

In the above embodiment, as shown in fig. 3, the ribbon transport holding assembly further includes a groove portion 26, the groove portion 26 is formed on the base 10, and at least a part of the ribbon tension portion 21 can move within the groove portion 26, thereby adjusting the degree of tension of the ribbon by the ribbon tension portion 21.

According to the printer apparatus 1 having the swing assembly according to one embodiment of the present disclosure, each of the components or assemblies described above is provided in the first housing 11 and the second housing 12 of the printer.

In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present disclosure, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise.

It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims (18)

1. A printer apparatus having a swing assembly, comprising:

the swinging assembly comprises a swinging rod and a holding mechanism, the holding mechanism is arranged at the first end of the swinging rod and is used for holding an object to be printed, and the swinging rod can be driven to swing so as to swing the object to be printed held by the holding mechanism at the first end of the swinging rod to a position to be printed;

the lifting mechanism is used for lifting the object to be printed when the holding mechanism of the swinging assembly rotates the object to be printed to the position to be printed;

a ribbon transport holding assembly for transporting and holding a ribbon; and

the printing head assembly comprises a printing head, and the printing head can heat the ribbon to print the information carried by the printing head on the object to be printed which is swung to the position to be printed.

2. The printer device with oscillating assembly of claim 1, characterised in that said holding means comprise a holder seat removably mounted to said holding means, said holding means being removably mounted to said oscillating rod, said holder seat being intended to hold said object to be printed.

3. The printer device with oscillating assembly according to claim 2, characterised in that said retaining seat comprises a retaining hole, the peripheral edge of which is provided with a flexible portion.

4. The printer device with oscillating assembly of claim 3, characterized in that said flexible portion is an elastic ring.

5. The printer device with oscillating assembly of claim 1, further comprising a first drive device for driving the oscillating assembly to oscillate the oscillating lever.

6. The printer device with oscillating assembly of claim 1, characterized in that said lifting mechanism comprises a platform part and a rod part, the surface of said platform part is perpendicular to the extension direction of said rod part, said platform part is used to support the object to be printed.

7. The printer device with oscillating assembly of claim 6, wherein said platform portion is formed at a first end of said rod portion and said platform portion is integrally formed with said rod portion.

8. The printer device with oscillating assembly of claim 7, further comprising a base, wherein the base is provided with a holding slot for the lifting mechanism, wherein the second end of the rod-shaped portion is arranged in the holding slot for the lifting mechanism, and wherein the rod-shaped portion can move up and down in the holding slot for the lifting mechanism to adjust the lifting height of the platform portion of the lifting mechanism.

9. The printer device with oscillating assembly of claim 8, further comprising a pressure providing assembly for applying pressure to the object to be printed rotated to the position to be printed such that the object to be printed is in stable contact with the ribbon.

10. The printer device with oscillating assembly of claim 9, wherein said lifting mechanism holding slot is disposed adjacent to said pressure providing assembly, said lifting mechanism holding slot having a same direction of grooving as a pressure providing direction of said pressure providing assembly.

11. The printer apparatus having a wobble assembly of claim 10, wherein the ribbon transport retaining assembly includes a ribbon guide post, a ribbon tensioning portion, a ribbon driven assembly, and a ribbon drive assembly through which the ribbon passes in sequence, the ribbon driven assembly, the ribbon tensioning portion, the ribbon guide post, and the ribbon drive assembly wrapping the ribbon to drive the ribbon, the ribbon driven assembly being capable of releasing the ribbon based on the ribbon drive assembly driving the ribbon, the ribbon tensioning portion being configured to tension the ribbon between the ribbon driven assembly and the ribbon drive assembly.

12. The printer device with oscillating assembly of claim 11, wherein the ribbon drive assembly includes a ribbon winding drive shaft, a ribbon winding primary pulley fixedly connected to the ribbon winding drive shaft, and a ribbon stop disposed at a top end of the ribbon winding drive shaft.

13. The printer apparatus with oscillating assembly of claim 12, wherein the ribbon stop is in the shape of a circular wheel, the radial dimension of the ribbon stop is larger than the radial dimension of the tape winding capstan, and the ribbon stop is used to limit the movement of the ribbon and prevent the ribbon from falling off.

14. The printer apparatus having a wobble assembly of claim 13, wherein the ribbon stop is removably fixedly attached to the ribbon spool.

15. The printer device with oscillating assembly of claim 14, further comprising a first housing, a second housing, an electronically controlled display screen, a first cover, a second cover; the electronic control display screen is arranged in the electronic control display screen mounting groove of the second shell, the first shell is arranged outside the base, the second shell covers the top of the base, and the first cover body and the second cover body are arranged on the second shell.

16. The printer device with oscillating assembly of claim 15, wherein said base is used to support and hold components within said printer device.

17. The printer device with oscillating assembly of claim 16, wherein the bottom of the first cover is provided with a first cover driving motor, and the first cover driving motor drives the first cover to open or close.

18. The printer apparatus with oscillating assembly of claim 17, wherein the second cover is driven by a second cover driving motor to perform an elevating motion, the second cover is driven by the second cover driving motor to move downward to a predetermined position, the oscillating rod drives the holding mechanism to be driven to a position above the second cover, the object to be printed is placed in the holding seat of the holding mechanism, the oscillating rod is driven to move away from the position above the second cover to a position to be printed, and the second cover is driven to move upward to a closed position.

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