CN218463340U

CN218463340U - Flip type printer

Info

Publication number: CN218463340U
Application number: CN202222717178.0U
Authority: CN
Inventors: 陈江智; 郭敏; 李海洪; 闫刚; 周国飞; 吕庆伟
Original assignee: Xiamen Yinxiang Future Technology Co ltd
Current assignee: Xiamen Yinxiang Future Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-10
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a flip-type printer, which relates to the field of printers and comprises a shell, a flip, a connecting shaft and a damping block, wherein the shell comprises mounting ribs which are arranged in pairs and at intervals, and a rotating space is formed between the mounting ribs; the turnover cover is positioned at the upper end of the shell and comprises a hinge part which is positioned in the rotating space; the connecting shaft is rotatably connected between the mounting ribs and fixed with the hinge part, and comprises at least one extending end which extends to one side of the mounting ribs, which deviates from the rotating space; the damping piece with extend the end and be connected, damping piece and installation muscle contact and form damping structure. The utility model discloses a flip formula printer passes through the connecting axle and damping piece connects flip and casing, and flip can rotate and stop in its rotation range's arbitrary position relatively the casing, realizes effectively supporting and placing the external equipment of different centroids and size.

Description

Flip type printer

Technical Field

The utility model relates to a printer field, concretely relates to flip formula printer.

Background

A printer, particularly a portable printer, often needs to communicate with external devices such as a mobile phone and the like to receive printing information, so that the mobile phone can be conveniently placed and the communication distance between the mobile phone and the printer can be reduced as much as possible; the existing mobile phone support is usually hinged to a shell of a printer through a pin shaft, the existing mobile phone support is opened relative to the shell and leans against the shell in an inclined mode through a supporting rod during use, and external equipment such as a mobile phone is placed on the mobile phone support or leans against the mobile phone support by using the shell as a support. Meanwhile, there are differences in the center of gravity and the size of different external devices.

The inventor is realizing the technical scheme of the utility model, discover that current printer of taking cell phone stand has following technical problem:

the mobile phone support of the existing printer is supported by the supporting rod, the inclination angle and the supporting height of the mobile phone support are fixed or limited gears, when external equipment leans on the mobile phone support by supporting the shell, the mobile phone support can only be suitable for partial external equipment, and other external equipment cannot be stably placed due to reasons such as overhigh gravity center or undersize.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a flip formula printer, the inclination and the supporting height of solving current printer cell phone stand at least fix or only have limited several gears, to the poor problem of suitability of not unidimensional external equipment.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme:

a clamshell printer comprising:

a housing including a mounting rib and forming a rotation space at one side of the mounting rib;

a flip cover positioned at the upper end of the housing and including a hinge part positioned in the rotation space;

the connecting shaft is rotatably connected to the mounting rib and fixed with the hinged part, and comprises at least one extending end which extends to one side of the mounting rib, which is far away from the rotating space;

and the damping block is connected with the extension end, is contacted with the mounting rib and forms a damping structure.

In a further set scheme, the shell comprises a clamping groove, the flip cover comprises a buckle, and the buckle is buckled with the clamping groove when the flip cover covers the shell.

In a further arrangement scheme, two sides of the buckle head respectively comprise a convex part, and one side of the convex part departing from the buckle is an arc-shaped surface; the buckle slides into the clamping groove through the arc-shaped surface and is buckled with the clamping groove through the convex part when the flip cover covers the shell.

In the scheme of further setting up, flip includes the protruding muscle, and this protruding muscle is located flip and casing's lid and closes the face, the protruding muscle includes the annular rib that sets up along flip border and is located the inside rib of annular rib, inside rib is crisscross formation recess each other.

In a further set scheme, the flip cover comprises a placing groove, the placing groove is located between the edge of the flip cover and the annular rib, the annular rib forms the groove wall of the placing groove, the shell comprises a limiting groove, and the placing groove and the limiting groove form a supporting point of external equipment.

In a further arrangement, the connecting shaft includes a shaft bite and is fixedly connected to the hinge portion by the shaft bite.

In the scheme that further sets up, the casing is including the hole of stepping down, the installation muscle is located the casing inboard, articulated portion is hook-like and stretches into the hole setting of stepping down, the connecting axle is connected between articulated portion end and installation muscle.

In a further arrangement, the top of the housing includes a concave surface, and the flip covers the housing and is located in the concave surface.

(III) advantageous effects

Compared with the prior art, the utility model provides a flip formula printer possesses following beneficial effect:

(1) This flip formula printer sets up the installation muscle on the casing, set up articulated portion on flip, and be connected articulated portion and installation muscle through the connecting axle, make flip casing relatively rotate, and simultaneously, install the damping piece on the connecting axle, form damping structure through damping piece and installation muscle contact, so, when flip passes through the relative casing rotation of connecting axle, this damping structure can make flip stop in its optional position of rotation within range, thereby adjustment flip's inclination and support height, and then make flip can support not unidimensional external equipment, improve the suitability of printer to external equipment. It can be seen that the utility model discloses a flip formula printer passes through the connecting axle and damping piece connects flip and casing, and flip can rotate and stop in its rotation range's arbitrary position relative to the casing, realizes effectively supporting and placing the external equipment of different centrobaries and size.

(2) The connecting shaft of the flip-type printer forms an extending end on one side of the mounting rib, which deviates from the rotating space, namely, the damping block can be mounted outside the rotating space, so that the damping block is more convenient to mount and replace.

Drawings

FIG. 1 is a perspective view of a clamshell printer in an embodiment;

FIG. 2 is a schematic diagram of the connection between the flip and the housing through the connection shaft and the damping block in the embodiment;

FIG. 3 is a schematic diagram of the connection of the flip, the connecting shaft and the damping block in the embodiment;

FIG. 4 is a schematic view illustrating the flip cover and the housing rotatably coupled by a coupling shaft according to an embodiment;

FIG. 5 is a perspective view of the connecting shaft and the damping block in the embodiment.

Reference numerals: the structure comprises a shell 1, a flip cover 2, a connecting shaft 3, a damping block 4, a rotating space 10, a mounting rib 11, a clamping groove 12, a yielding hole 13, a lower concave surface 14, a limiting groove 15, a hinge part 21, a buckle 22, a placing groove 24, an extending end 31, a shaft biting flower 32, a convex part 221, an arc-shaped surface 222, a groove 230, an annular rib 231 and an internal rib 232.

Detailed Description

The technical solution in 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.

Support through the bracing piece between the cell phone stand of current printer and the casing, its inclination and supporting height are fixed or only have a limited few gears, can only be suitable for the external equipment of corresponding size, can't support the external equipment of other sizes.

Referring to fig. 1, 2, 3, 4 and 5, fig. 1 is a perspective view of a flip-type printer in an embodiment, fig. 2 is a schematic view of a connection between a flip and a housing through a connection shaft and a damping block in the embodiment, fig. 3 is a schematic view of a connection between a flip, a connection shaft and a damping block in the embodiment, fig. 4 is a schematic view of a rotational connection between a flip and a housing through a connection shaft in the embodiment, and fig. 5 is a perspective view of a connection shaft and a damping block in the embodiment.

In order to solve the above technical problem, this embodiment provides a flip printer, including: the device comprises a shell 1, a flip cover 2, a connecting shaft 3 and a damping block 4.

The housing 1 includes a mounting rib 11, and a rotation space 10 is formed at one side of the mounting rib 11.

The shell 1 can be a shell, a base or an expansion part of a printer and is used as an installation carrier of the flip cover 2; the mounting ribs 11 may be plate-shaped ribs integrally formed with the housing 1; the rotating space 10 is used for installing the flip cover 2 and enabling the flip cover 2 to rotate relative to the rotating space 10; wherein, the mounting ribs 11 can be arranged in pairs and at intervals, and a rotating space 10 is formed between the pair of mounting ribs 11.

The folder 2 is positioned at the upper end of the housing 1 and includes a hinge portion 21, and the hinge portion 21 is positioned in the rotation space 10.

The flip cover 2 is used for placing or supporting external equipment; the turnover cover 2 can be provided with a structure for directly placing external equipment, such as a groove, a hole and the like, and the external equipment can also be supported by the shell 1 and lean against the turnover cover 2 to be placed; at the same time, the flip 2 can be pivoted to an extreme position by abutting the end against the housing 1.

The connecting shaft 3 is rotatably connected to the mounting rib 11 and fixed to the hinge portion 21, the connecting shaft 3 includes at least one extending end 31, and the extending end 31 extends to the mounting rib 11 and deviates from the rotating space.

The connecting shaft 3 is used for realizing the rotary connection between the flip cover 2 and the shell 1, wherein the mounting ribs 11 can be provided with mounting holes for the rotary connection of the connecting shaft 3; the connecting shaft 32 can be provided with a shaft snap 32, and the connecting shaft 3 is fixed with the hinge part 21 in a shaft snap 32, key connection or bonding mode and the like; the extension 31 protrudes from the mounting rib 11 to allow the damper 4 to be mounted on the connecting shaft 3.

And a damping block 4 connected to the extension end 31, the damping block 4 contacting the mounting rib 11 and forming a damping structure.

The damping block 4 can be silicon rubber or high polymer resin, etc., and the damping structure formed by the damping block 4 and the mounting rib 11 enables the flip cover 2 to rotate to a position relative to the shell 1 under the force application of a user and stay at the position after the force application is released; the damping block 4 and the connecting shaft 3 can be fixedly connected or connected in a damping mode, and accordingly the damping strength of the damping structure is adjusted.

Above technical scheme's flip 2 formula printer sets up installation muscle 11 on casing 1, set up articulated portion 21 on flip 2, and be connected articulated portion 21 and installation muscle 11 through connecting axle 3, make flip 2 rotate relative to casing 1, and simultaneously, install damping piece 4 on the connecting axle 3, form damping structure through damping piece 4 and the contact of installation muscle 11, thus, when flip 2 rotates relative to casing 1 through connecting axle 3, damping structure can make flip 2 stop in its optional position of rotation within range, thereby adjustment flip 2's inclination and support height, and then can support not unidimensional external equipment, improve the suitability of printer to external equipment. It can be seen that the utility model discloses a flip 2 formula printer passes through connecting axle 3 and damping piece 4 and connects flip 2 and casing 1, and flip 2 can rotate and stop in its optional position of rotation within range for casing 1 relatively, realizes the support and the placing to not unidimensional external equipment.

Referring to fig. 1, in order to avoid that the flip cover 2 is automatically opened when covering the housing 1, in an alternative embodiment, the housing 1 is provided with a slot 12, the flip cover 2 fixes a buckle 22 by way of integral molding, and the buckle 22 is buckled with the slot 12 when the flip cover 2 covers the housing 1; thus, when the flip cover 2 is opened in the closed state, the cooperation between the latch 22 and the engaging groove 12 needs to be released, so as to avoid automatic opening.

Referring to fig. 2, in an embodiment of the buckle 22, two sides of the head of the buckle 22 respectively include a convex portion 221, and a side of the convex portion 221 facing away from the buckle 22 is an arc-shaped surface 222; when the flip cover 2 is covered on the housing 1, the buckle 22 slides into the slot 12 through the arc surface 222 and is buckled with the slot 12 through the convex part 221; the curved surface 222 facilitates the engagement and disengagement of the clip 22 with the slot 12 and reduces noise when the clip 22 is inserted into the slot 12.

In one embodiment of the flip cover 2, the flip cover 2 includes a rib 23, the rib 23 is located on the covering surface of the flip cover 2 and the housing 1, the rib 23 includes an annular rib 231 arranged along the edge of the flip cover 2 and an inner rib 232 located in the annular rib 231, the inner ribs 232 are staggered with each other to form a groove 230; in this embodiment, the rib 23 can reinforce the structural strength of the flip 2, so that the flip 2 is not easily deformed or broken when being pressed.

Referring to fig. 1, in order to facilitate the placement of the external device, the flip cover 2 may be provided with a placement groove 24, the placement groove 24 is located between the edge of the flip cover 2 and the annular rib 231, the annular rib 231 forms a groove wall of the placement groove 24, the housing 1 includes a limiting groove 15, and the placement groove and the limiting groove 15 form a supporting point of the external device; when external equipment placed, its bottom used casing 1's spacing groove 15 as the support, its top card was put in standing groove 24, and lean on annular rib 231, spacing groove 15 can restrict external equipment's bottom position, standing groove restriction external equipment's top position simultaneously, because annular rib 231 salient in 2 borders of flip, make annular rib 231 not only can strengthen flip 2's structural strength, can also increase flip 2 and external equipment's area of contact, it is more stable when making external equipment place.

Referring to fig. 1 and 2, in a matching manner of the hinge portion 21 and the mounting rib 11, the housing 1 includes a yielding hole 13, the mounting rib 11 is located inside the housing 1, the hinge portion 21 is hook-shaped and extends into the yielding hole 13, and the connecting shaft 3 is connected between the end of the hinge portion 21 and the mounting rib 11, so that when the flip cover 2 is in a covering state, both the hinge portion 21 and the mounting rib 11 can be hidden, and the appearance of the product is simplified.

Furthermore, the top of the shell 1 comprises a lower concave surface 14, the flip cover 2 is positioned in the lower concave surface 14 when covering the shell 1, and the lower concave surface 14 can reduce the part, protruding relative to the shell 1, of the flip cover 2 when covering, beautifies the appearance of a product and has a certain protection effect on the flip cover 2.

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

Claims

1. A flip-type printer, comprising:

and the damping block is connected with the extending end, is contacted with the mounting rib and forms a damping structure.

2. The flip-type printer of claim 1, wherein the housing includes a slot and the flip includes a snap that snaps into the slot when the flip is closed against the housing.

3. The clamshell printer of claim 2, wherein each side of the latch head includes a protrusion, the protrusion being arcuate away from the latch side; the buckle slides into the clamping groove through the arc-shaped surface and is buckled with the clamping groove through the convex part when the flip cover covers the shell.

4. The clamshell printer of claim 1, wherein the flip comprises ribs on a cover side of the flip and the housing, the ribs comprising annular ribs along edges of the flip and internal ribs within the annular ribs, the internal ribs being staggered to form the recesses.

5. The flip-type printer of claim 4, wherein the flip includes a placement slot between the edge of the flip and an annular rib forming a slot wall of the placement slot, the housing includes a retaining slot, and the placement slot and the retaining slot form a support point for the external device.

6. The clamshell printer of claim 1, wherein said connection shaft comprises a shaft bite and is fixedly connected to said hinge portion by a shaft bite.

7. The clamshell printer of claim 1, wherein the housing includes a relief hole, the mounting rib is located inside the housing, the hinge is hook-shaped and extends into the relief hole, and the connecting shaft is connected between the end of the hinge and the mounting rib.

8. The clamshell printer of claim 1, wherein the top of the housing includes a recessed surface, the clamshell when closed against the housing being positioned within the recessed surface.