CN219856494U

CN219856494U - Ink box and mounting frame thereof

Info

Publication number: CN219856494U
Application number: CN202320983137.8U
Authority: CN
Inventors: 徐长江; 黄喜龙; 毕庆功
Original assignee: Topjet Technology Co ltd
Current assignee: Topjet Technology Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-10-20
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses an ink box and an installation frame thereof, wherein the installation frame comprises an installation frame body and limiting components connected to the installation frame body, the installation frame body is provided with positioning grooves for positioning and installing chips, two groups of limiting components are distributed on two sides of the positioning grooves, the two groups of limiting components are oppositely arranged, and each group of limiting components comprises a top limiting component and a bottom limiting component which are oppositely arranged along the up-down direction. When the printer is used, the chip is mounted in the positioning groove, and the mounting rack is inserted into the printer along the mounting direction, so that the chip is electrically connected with the terminal of the printer. And after the mounting bracket is inserted, the bottom limiting part and the top limiting part in the two groups of limiting components can be matched with the terminal of the limiting printer, so that the terminal of the printer is prevented from moving up and down, the chip and the terminal of the printer can be in stable contact, normal information receiving and transmitting between the printer and the ink box can be ensured, and the normal work of the printer is ensured.

Description

Ink box and mounting frame thereof

Technical Field

The utility model relates to the technical field of printing consumables, in particular to an ink box and a mounting rack thereof.

Background

Some ink cartridges in the prior art include an ink storage device and a mounting bracket provided at an end of the ink storage device, on which a chip for storing information related to ink is positioned and mounted. When the ink box is installed in the printer, the chip on the installation frame is electrically connected with the terminal of the printer, so that signal receiving and transmitting between the printer and the ink box are carried out. The terminal in the printer is movable, and in the process of working of the printer, the terminal of the printer is likely to be shifted in the up-down direction, so that the contact between the chip and the terminal is unstable, the information receiving and transmitting between the printer and the ink box are affected, and the normal working of the printer is affected.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a mounting frame which can prevent a terminal of a printer from moving up and down so that a chip can be stably contacted with the terminal of the printer.

In order to solve the problems, the technical scheme adopted by the utility model is as follows: the utility model provides a mounting bracket, includes the mounting bracket body with connect in the spacing subassembly of mounting bracket body, the mounting bracket body has been seted up and has been used for the positioning groove of location installation chip, spacing subassembly in positioning groove's both sides distribution has two sets of, and two sets of spacing subassembly sets up in opposite directions, every group spacing subassembly all includes top locating part and bottom locating part that relatively set up along the upper and lower direction.

Compared with the prior art, the utility model has the beneficial effects that: when the printer is used, the chip is mounted in the positioning groove, and the mounting rack is inserted into the printer along the mounting direction, so that the chip is electrically connected with the terminal of the printer. And after the mounting bracket is inserted, the bottom limiting part and the top limiting part in the two groups of limiting components can be matched with the terminal of the limiting printer, so that the terminal of the printer is prevented from moving up and down, the chip and the terminal of the printer can be in stable contact, and the normal work of the printer is ensured.

According to the mounting frame, the top limiting piece is a limiting protrusion, and one side, close to the mounting direction, of the top limiting piece is provided with the guide surface.

The mounting frame is characterized in that the guide surface is an inclined surface or an arc surface.

Foretell mounting bracket, spacing subassembly is still including locating the connecting piece at the top of mounting bracket body, top locating part is located the connecting piece.

According to the mounting frame, one side, close to the positioning groove, of the connecting piece is provided with the limiting side face, and the bottom limiting piece, the limiting side face and the top limiting piece jointly form a limiting area.

The mounting frame is characterized in that the bottom limiting part is lower than the upper end face of the mounting frame body or is flush with the upper end face of the mounting frame body.

Foretell mounting bracket, the mounting bracket body be away from the one end of installation direction is equipped with the handle.

Foretell mounting bracket, the handle orientation keep away from one side of mounting bracket body and upward side perk.

Foretell mounting bracket, the handle has anti-skidding line.

The utility model also provides an ink box, which comprises an ink storage device and the mounting frame, wherein the mounting frame is connected with the end part of the ink storage device. Because the ink box adopts the mounting frame, the ink box has at least all the beneficial effects brought by the mounting frame.

The utility model is described in further detail below with reference to the drawings and the detailed description.

Drawings

FIG. 1 is a schematic view of a mounting frame according to a first embodiment of the present utility model;

FIG. 2 is a second schematic view of a mounting frame according to the first embodiment of the utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic structural diagram of a mounting frame according to a second embodiment of the present utility model.

Reference numerals illustrate: 100 mounting bracket body, 110 positioning groove, 120 handle, 121 anti-skid grain, 200 spacing subassembly, 210 bottom spacing piece, 220 top spacing piece, 221 guide surface, 230 connecting piece, 231 spacing side.

Detailed Description

Embodiments of the present utility model are described in detail below:

example 1

Referring to fig. 1 to 3, an embodiment of the present utility model provides a mounting rack, which includes a mounting rack body 100 and a limiting component 200 connected to the mounting rack body 100, wherein the mounting rack body 100 is provided with a positioning groove 110 for positioning a mounting chip, two groups of limiting components 200 are distributed on two sides of the positioning groove 110, and the two groups of limiting components 200 are oppositely arranged, and each group of limiting components 200 includes a top limiting component 220 and a bottom limiting component 210 which are oppositely arranged along an up-down direction. When in use, the chip is mounted in the positioning groove 110, and the mounting rack is inserted into the printer along the mounting direction, so that the chip is electrically connected with the terminal of the printer. And after the mounting bracket is inserted, the bottom limiting piece 210 and the top limiting piece 220 in the two groups of limiting assemblies 200 can be matched with the terminal of the limiting printer, so that the terminal of the printer is prevented from moving up and down, the chip and the terminal of the printer can be in stable contact, and the normal work of the printer is ensured.

Further, referring to fig. 1 and 2, the limiting assembly 200 further includes a connecting member 230 disposed at the top of the mounting frame body 100, the top limiting member 220 is disposed on the connecting member 230, a side of the connecting member 230 adjacent to the positioning groove 110 has a limiting side 231, and the bottom limiting member 210, the limiting side 231 and the top limiting member 220 together form a limiting area. After the ink cartridge is installed, the bottom limiting piece 210, the limiting side 231 and the top limiting piece 220 are matched together to limit the terminal, so that the terminal is prevented from moving up and down. Specifically, in the present embodiment, the bottom stopper 210 is lower than the upper end surface of the mounting bracket body 100. Further, referring to fig. 2 and 3, the top stopper 220 has a guide surface 221 on a side thereof close to the mounting direction, and when the ink cartridge is mounted, the mounting bracket is inserted into the printer in the mounting direction, and the terminals on the printer can enter the stopper region along the guide surface 221. More specifically, the guiding surface 221 is an inclined surface or an arc surface, preferably an arc surface, so that the guiding surface 221 and the limiting surface of the top limiting member 220 can be well connected in a transitional manner, and the installation is smoother.

Further, referring to fig. 1 and 2, the mounting bracket body 100 is provided at one end thereof, which is far from the mounting direction, with a handle 120, and a consumer can hold the handle 120 when mounting the ink cartridge, so as to apply force to insert the mounting bracket into the printer. Specifically, the handle 120 is tilted toward a side away from the mounting body 100 and toward an upper side to facilitate the grasping and application of force by a consumer. More specifically, the handle 120 has anti-slip texture 121 to prevent slippage when the consumer applies force to push the mount.

Example two

The second embodiment of the present utility model also provides a mounting rack, which is different from the first embodiment in that: the bottom limiting member 210 in the first embodiment is lower than the upper end surface of the mounting frame body 100, and the bottom limiting member 210 in the second embodiment is flush with the upper end surface of the mounting frame body 100.

Example III

A third embodiment of the present utility model provides an ink cartridge including an ink storage device (not shown) and the mounting bracket of the first or second embodiment, the mounting bracket being attached to an end of the ink storage device. Because the ink box adopts the mounting frame, the ink box has at least all the beneficial effects brought by the mounting frame. Specifically, the ink storage device may be an ink bag, and the specific structure thereof may refer to the prior art and will not be described herein.

It should be noted that, in the description of the present utility model, if an azimuth or positional relationship is referred to, for example, upper, lower, front, rear, left, right, etc., the azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the referred device or element must have a specific azimuth, be configured or operated in a specific azimuth, and should not be construed as limiting the present utility model.

In the description of the present utility model, a plurality means one or more, and a plurality means two or more, and it is understood that greater than, less than, exceeding, etc. does not include the present number, and it is understood that greater than, less than, within, etc. include the present number. If any, first or second, etc. are described for the purpose of distinguishing between technical features only and not for the purpose of indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a mounting bracket, its characterized in that, including mounting bracket body (100) and connect in spacing subassembly (200) of mounting bracket body (100), mounting bracket body (100) have been seted up and have been used for the location to install positioning groove (110) of chip, spacing subassembly (200) in the both sides of positioning groove (110) distribute there are two sets of, and two sets of spacing subassembly (200) set up in opposite directions, every group spacing subassembly (200) all include top locating part (220) and bottom locating part (210) that set up relatively along the upper and lower direction.

2. The mounting bracket according to claim 1, wherein the top stopper (220) is a stopper projection, and a side of the top stopper (220) close to the mounting direction has a guide surface (221).

3. The mounting according to claim 2, characterized in that the guiding surface (221) is a bevel or a cambered surface.

4. The mounting bracket of claim 1, wherein the limit assembly (200) further comprises a connector (230) disposed at a top of the mounting bracket body (100), the top limit (220) being disposed at the connector (230).

5. The mounting frame according to claim 4, characterized in that the side of the connecting piece (230) close to the positioning groove (110) is provided with a limiting side (231), and the bottom limiting piece (210), the limiting side (231) and the top limiting piece (220) together form a limiting area.

6. The mounting bracket according to claim 5, characterized in that the bottom limit (210) is lower than the upper end surface of the mounting bracket body (100) or flush with the upper end surface of the mounting bracket body (100).

7. The mounting according to claim 1, characterized in that the mounting body (100) is provided with a handle (120) at its end remote from the mounting direction.

8. The mounting bracket according to claim 7, wherein the handle (120) is tilted toward a side away from the mounting bracket body (100) and toward an upper side.

9. The mounting according to claim 7 or 8, characterized in that the handle (120) has anti-slip textures (121).

10. An ink cartridge comprising an ink storage device and a mounting according to any one of claims 1 to 9, the mounting being attached to an end of the ink storage device.