CN210970376U

CN210970376U - Portable printer battery compartment structure and portable printer

Info

Publication number: CN210970376U
Application number: CN201921403067.4U
Authority: CN
Inventors: 柳海军
Original assignee: Xiamen Yingzhimei Electronic Technology Co ltd
Current assignee: Xiamen Yingzhimei Electronic Technology Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-10
Anticipated expiration: 2029-08-27

Abstract

The utility model provides a portable printer battery compartment structure and portable printer. The battery compartment of the portable printer is provided with a battery placing opening and comprises a reinforcing part, and the battery compartment is integrally connected with the reinforcing part; the reinforcing part partially covers the battery inlet. The utility model discloses a structural design of battery compartment, rib, battery putting into mouth has realized increasing the purpose of battery compartment lateral wall intensity under the prerequisite that satisfies the printer miniaturization, has solved the problem that shortens because battery compartment lateral wall intensity reduces the life-span of portable printer. The utility model also provides a portable printer, which comprises a first shell and a second shell; the first housing is connected with the second housing, wherein: the battery compartment is arranged in the first shell. The utility model discloses the portable printer that provides in addition, product structure is compacter, has reduced the product volume, has improved life.

Description

Portable printer battery compartment structure and portable printer

Technical Field

The utility model relates to a printer technical field, in particular to portable printer battery compartment structure and portable printer.

Background

In modern society, due to the vigorous development of industries such as express delivery and the like, portable printers capable of being carried and used outdoors have great demands.

Portable printers require a power source and current portable printers typically use batteries to supply power. The portable printer adopting the battery for power supply generally can set a battery compartment in the printer body, the battery compartment structure of the existing portable printer is disclosed as a Chinese patent with the patent number of CN201620330837.7, the bottom of the battery compartment is provided with a positioning piece, an elastic clamping piece is arranged on the side wall of the battery compartment, and the battery is fixed by utilizing the positioning piece and the elastic clamping piece. Because of the miniaturization of the portable printer, the volume of the battery is fixed and is difficult to change; traditional battery compartment structure can only reduce the lateral wall thickness of battery compartment for satisfying the volume demand, leads to battery compartment lateral wall intensity step-down. There is a great market need for a portable printer that can meet the demand for smaller size without reducing the strength of the side walls.

SUMMERY OF THE UTILITY MODEL

For solving the problem mentioned in the above-mentioned background art, the utility model provides a portable printer battery compartment structure, it puts into the mouth to be equipped with the battery on the battery compartment, including the rib, wherein:

the battery compartment is integrally connected with a reinforcing part; the reinforcing part partially covers the battery inlet.

Further, an arc-shaped curved surface is arranged at the bottom of the battery bin.

Furthermore, a gap is formed at the bottom of the battery bin.

Furthermore, a boss is arranged in the battery bin and is respectively connected with the arc-shaped curved surface and the side wall of the battery bin.

Furthermore, a wire guide hole is arranged between the arc-shaped curved surface and the boss.

Further, the battery placing opening is provided with a bin cover.

The utility model also provides a portable printer, which adopts the battery chamber structure as mentioned above; further comprising: a first housing and a second housing; the first shell is connected with the second shell; wherein: the battery compartment is arranged in the first shell.

Further, the bottom of the battery compartment is embedded into the second shell.

Furthermore, a first shell positioning hole is formed in the first shell; a second shell positioning hole is formed in the second shell; the first shell positioning hole is connected with the second shell positioning hole through a positioning pin.

The utility model provides a portable printer battery compartment structure and portable printer, the utility model discloses a structural design of battery compartment, rib, battery put into the mouth, realized increasing the purpose of battery compartment lateral wall intensity under the prerequisite that satisfies the printer miniaturization, solved because the battery compartment lateral wall intensity reduces the problem that the life-span of portable printer shortens; through the structural design of the first shell and the second shell, the product structure is more compact and can be detached at the same time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of a first housing provided by the present invention;

fig. 2 is a front view of a first housing provided by the present invention;

fig. 3 is a rear view of the first housing provided by the present invention

Fig. 4 is a cross-sectional view of a first housing provided by the present invention;

fig. 5 is a cross-sectional view of the first housing in another orientation provided by the present invention;

FIG. 6 is an assembly view of the printer provided by the present invention;

FIG. 7 is a cross-sectional view of an assembly view of a printer provided by the present invention;

fig. 8 is a front view of the second housing according to the present invention.

Reference numerals:

10 cell 11 reinforcement 12 cell side wall

13 battery compartment entrance 20 arc curved surface 30 cang gai

40 gap 50 boss 60 wire guide hole

70 first shell 71 first shell positioning hole 80 second shell

81 second housing positioning hole

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and the like, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The terms "couple" or "couples" and the like are not restricted to physical or mechanical connections, but may include electrical connections, optical connections, and the like, whether direct or indirect.

The utility model provides a portable printer battery compartment structure and portable printer, be equipped with battery putting into mouth 13 on the battery compartment 10, including rib 11, wherein:

the battery compartment 10 is integrally connected with a reinforcing part 11; the reinforcing part 11 partially covers the battery inlet 13.

In specific implementation, as shown in fig. 1, 4, 5 and 7, a battery compartment 10 is provided with a battery inlet 13, and the battery inlet 13 is a passage for installing, detaching and replacing a battery; the battery bin 10 is integrally connected with the reinforcing part 11, the existing structure is not provided with the reinforcing part 11, and the strength of the side wall 12 of the battery bin is reduced due to the fact that the side wall 12 of the battery bin is thinned and is not supported, so that the service life of a product is shortened; in the embodiment, the reinforcing part 11 is connected with the side wall 12 of the battery compartment, so that the strength of the side wall 12 of the battery compartment can be enhanced without increasing the volume of the battery compartment 10, and meanwhile, the integrated structure of the battery compartment 10 includes but is not limited to casting process; the reinforcing part 11 partially covers the battery inlet 13 to provide a space for the battery to enter and exit.

When the square battery is used, the square battery needs to be obliquely put into the battery bin 10 through the battery putting inlet 13 while avoiding the reinforcing part 11; the product has simple structure and convenient operation.

The utility model provides a portable printer's battery compartment structure puts into the mouth through battery compartment, rib, battery, has realized increasing the purpose of battery compartment lateral wall intensity under the prerequisite that satisfies the printer miniaturization, has solved because battery compartment lateral wall attenuation and intensity reduces, shortens life's problem. The utility model provides a structure is printed in portable printer's battery compartment, simple structure, convenient operation.

Preferably, the bottom of the battery compartment 10 is provided with an arc-shaped curved surface 20.

During concrete implementation, in the existing structure, the bottom of the battery bin 10 is mostly a plane, the structure not only causes inconvenience in battery installation, but also causes difficulty in fitting the radian of the battery bin 10 and the radian of the battery, and wastes space. In this embodiment, as shown in fig. 1, 2, 3, 4, 5, and 7, an arc-shaped curved surface 20 is disposed at the bottom of the battery compartment 10, and the battery can slide into the battery compartment 10 through the arc-shaped curved surface 20, so that the battery is convenient to mount and dismount; simultaneously, the radian of the bottom corner of the battery bin 10 can be better fit with the radian of the battery, so that the waste of space is reduced, the structure is more compact, and a space is reserved for increasing the thickness of the side wall 12 of the battery bin.

Preferably, the bottom of the battery compartment 10 is provided with a gap 40.

In the prior art, the bottom of the battery compartment 10 is a one-piece plane, which is not only difficult to dissipate heat, but also wastes space and materials. In the embodiment, as shown in fig. 1-3, the bottom of the battery compartment 10 is provided with a gap 40, and the gap 40 makes the heat dissipation of the battery easier; the arc design of the gap 40 is more fit with the radian of the battery, so that the space is saved; meanwhile, the gap 40 can save materials and has more economic benefits.

Preferably, a boss 50 is arranged in the battery compartment 10, and the boss 50 is respectively connected with the arc-shaped curved surface 20 and the battery compartment side wall 12.

During specific implementation, in the existing structure, a positioning piece and an elastic clamping piece are generally arranged in the battery compartment 10 and used for fixing the battery, and due to the fact that the positioning piece and the elastic clamping piece are small in size and too fixed in positioning, the battery can be accurately installed in the battery compartment difficultly. In this embodiment, as shown in fig. 1, a boss 50 is disposed in the battery compartment 10, the boss 50 is respectively connected to the curved surface 20 and the side wall 12 of the battery compartment, and the boss 50 integrally connected to the curved surface 20 and the side wall 12 of the battery compartment can better fix the battery in the battery compartment 10; meanwhile, the bottom surface of the battery bin 10 can be well attached to the radian of the battery, and the position of the battery is fixed.

Preferably, a wire guide 60 is disposed between the curved surface 20 and the boss 50.

During specific implementation, in the existing structure, the batteries are mostly connected by electrodes, the batteries in the structure can be well powered only under the condition of almost complete fixation, and once the batteries are staggered due to slapping or beating, the batteries need to be installed again to return to the original positions and can be used again. In this embodiment, as shown in fig. 1-2, a wire hole 60 is formed between the curved surface 20 and the boss 50, and the battery is connected by wire, so that the battery can be supplied with power well as long as the wire is connected well, and there is almost no requirement for the position.

Preferably, the battery inlet 13 is provided with a cap 30.

In specific implementation, as shown in fig. 7, the battery inlet 13 is provided with a bin cover 30, and the bin cover 30 is detachable, so that the battery is more convenient to mount, dismount and overhaul.

The utility model also provides a portable printer, which adopts the battery chamber structure as mentioned above; further comprising: a first case 70, a second case 80; the first housing 70 is connected to the second housing 80; wherein: the battery compartment 10 is disposed in the first housing 70.

In specific implementation, as shown in fig. 6 to 7, the first casing 70 is connected to the second casing 80, and the first casing 70 is connected to the second casing 80 to form a printer casing; the battery compartment 10 is arranged in the first housing 70, and the integrated structure of the first housing 70 including the battery compartment 10 has good economic benefits due to the mature process of integrated molding.

Preferably, the bottom of the battery compartment 10 is embedded in the second housing 80.

In specific implementation, as shown in fig. 6 to 7, the bottom of the battery compartment 10 is embedded into the second housing 80, and the bottom of the battery compartment 10 is embedded into the second housing 80, so that the first housing 70 is connected with the second housing 80 more tightly, the structure of the product is more compact, and the volume of the product is reduced.

Preferably, the first housing 70 is provided with a first housing positioning hole 71; a second housing positioning hole 81 is formed in the second housing 80; the first housing positioning hole 71 and the second housing positioning hole 81 are connected by a positioning pin.

In specific implementation, as shown in fig. 3 and 8, the first housing 70 is provided with a first housing positioning hole 71; a second housing positioning hole 81 is formed in the second housing 80; the first housing positioning hole 71 is connected with the second housing positioning hole 81 through a positioning pin, and the first housing 70 and the second housing 80 are detachably connected through the first housing positioning hole 70, the second housing positioning hole 81 and the positioning pin, so that the product maintenance and part replacement are facilitated.

Although terms such as the reinforcement, the curved surface, the battery compartment, the first housing, the second housing, the boss, the gap, the wire guide hole, the side wall of the battery compartment, the positioning hole of the first housing, the positioning hole of the second housing, etc. are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a portable printer battery compartment structure, be equipped with battery on battery compartment (10) and put into mouth (13), its characterized in that includes reinforcing part (11), wherein:

the battery compartment (10) is integrally connected with a reinforcing part (11); the reinforcement part (11) partially covers the battery inlet (13).

2. A portable printer battery compartment structure as claimed in claim 1, wherein: the bottom of the battery bin (10) is provided with an arc-shaped curved surface (20).

3. A portable printer battery compartment structure as claimed in claim 1, wherein: and a gap (40) is arranged at the bottom of the battery bin (10).

4. A portable printer battery compartment structure as claimed in claim 2, wherein: be equipped with boss (50) in battery compartment (10), boss (50) are connected with arc curved surface (20), battery compartment lateral wall (12) respectively.

5. A portable printer battery compartment structure as claimed in claim 4, wherein: a wire guide hole (60) is arranged between the arc-shaped curved surface (20) and the boss (50).

6. A portable printer battery compartment structure as claimed in claim 1, wherein: the battery placing opening (13) is provided with a bin cover (30).

7. A portable printer, characterized in that: using the portable printer battery compartment structure of any of claims 1-6; the device also comprises a first shell (70) and a second shell (80); the first housing (70) is connected with the second housing (80); wherein: the battery compartment (10) is arranged in the first shell (70).

8. The portable printer according to claim 7, wherein: the bottom of the battery compartment (10) is embedded into a second shell (80).

9. The portable printer according to claim 7, wherein: a first shell positioning hole (71) is formed in the first shell (70); a second shell positioning hole (81) is formed in the second shell (80); the first shell positioning hole (71) is connected with the second shell positioning hole (81) through a positioning pin.