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Terminal connection assembly and container

A terminal connection, container technology, applied in the direction of connection, parts of connecting devices, connectors of computer peripheral equipment, etc.

Inactive Publication Date: 2017-03-29
SEIKO EPSON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This problem is not limited to liquid holding containers, but is common to other containers or ink cartridges used to supply printed materials

Method used

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  • Terminal connection assembly and container
  • Terminal connection assembly and container
  • Terminal connection assembly and container

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0094] A-1. The overall structure of the printing material supply system:

[0095] figure 1 It is a perspective view showing the configuration of the printing material supply system 1 . exist figure 1 In , three spatial axes that are orthogonal to each other are drawn, that is, the X axis, the Y axis, and the Z axis. The directions pointed by the arrows of the X-axis, Y-axis, and Z-axis represent positive directions along the X-axis, Y-axis, and Z-axis, respectively. The positive directions along the X-axis, Y-axis, and Z-axis are respectively referred to as +X-axis direction, +Y-axis direction, and +Z-axis direction. Directions opposite to the directions pointed by the arrows of the X-axis, Y-axis, and Z-axis are negative directions along the X-axis, Y-axis, and Z-axis, respectively. The negative directions along the X-axis, Y-axis, and Z-axis are referred to as -X-axis direction, -Y-axis direction, and -Z-axis direction, respectively. The directions along the X-axis, Y-...

no. 2 example

[0198] The printing material supply system 1A of the second embodiment is compared with the printing material supply system 1 of the first embodiment, the terminal accommodating chamber 900 of the container 4 (refer to Figure 27 ) have different structures, but are otherwise the same. In the description of the second embodiment, the same reference numerals are attached to the same structures as those of the first embodiment, and descriptions thereof are omitted. In addition, the structure of the printer 10 is the same as that of the first embodiment.

[0199] Figure 38 It is an external perspective view of the vicinity of the terminal accommodating part 900A. Figure 39 It is a figure which looked at the vicinity of 900 A of terminal accommodating parts from the +Z-axis direction side. Figure 40 It is a figure which looked at the vicinity of 900 A of terminal accommodating parts from the -X-axis direction side. Figure 41 It is a front view of terminal accommodating par...

no. 3 example

[0213] The printing material supply system 1B of the third embodiment differs from the printing material supply system 1A of the second embodiment in the structure of the terminal accommodating portion 900B, but is the same except for that.

[0214] use Figure 44 The detailed structure of the terminal accommodating portion 900B of the third embodiment will be described. Figure 44 It is an external perspective view of the vicinity of the terminal accommodating part 900B.

[0215] like Figure 44 As shown, in the third embodiment, the protrusion 915A protrudes from the rear wall 986 in the −Y-axis direction. The convex portion 915A has a first convex portion 915At located on the +X-axis direction side relative to the circuit board 50 in the X-axis direction and a second convex portion 915Aw located on the −X-axis direction side relative to the circuit board 50 in the X-axis direction.

[0216] The first protrusion 915At has (i) a substantially rectangular columnar member 91...

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PUM

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Abstract

The invention aims to carry out that a terminal connection assembly enables a liquid container to be positioned relative to the printing apparatus with high accuracy. The terminal connection assembly comprises terminals configured to be electrically connectable with an apparatus-side terminal assembly; contact regions where the apparatus-side terminal assembly is in contact with the terminals; a substrate on which the terminals are provided; a supporting structure configured to support the substrate; and convexes configured to restrict motion of a positioning structure in an intersecting direction that intersects with a mounting direction in which the terminal connection assembly is mounted. In the state that the terminal connection assembly is mounted to the printing apparatus, a plurality of the contact regions are arranged to form a plurality of lines arrayed at predetermined intervals in the mounting direction. A virtual plane passing through the plurality of contact regions is inclined to the mounting direction. The convex is protruded in a direction away from the supporting structure.

Description

technical field [0001] The present invention relates to a terminal connection part and a container. Background technique [0002] Conventionally, a liquid storage container that can be mounted on a printing device is known (for example, Patent Document 1). Patent Document 1 discloses a method in which a liquid storage container is positioned relative to a printing device by engaging a protrusion provided on the printing device with a concave part provided on the liquid storage container. [0003] [Prior art literature] [0004] [Patent Document] [0005] [Patent Document 1] Japanese Unexamined Patent Publication No. 2014-61693 [0006] However, as a method of positioning the liquid storage container with respect to the printing device, another method corresponding to the structure of the printing device is desired. Such a problem is not limited to the liquid storage container, but is common to other containers or ink cartridges for supplying printing materials. Content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/175B41J2/21B41J25/00
CPCB41J2/17503B41J2/21B41J25/00B41J2/17526H01R13/631H01R12/57H01R2201/06
Inventor 石泽卓川手宽之宫田佳直
Owner SEIKO EPSON CORP
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