CN207916337U - A kind of extruding head component that chip snaps connection - Google Patents
A kind of extruding head component that chip snaps connection Download PDFInfo
- Publication number
- CN207916337U CN207916337U CN201820277022.6U CN201820277022U CN207916337U CN 207916337 U CN207916337 U CN 207916337U CN 201820277022 U CN201820277022 U CN 201820277022U CN 207916337 U CN207916337 U CN 207916337U
- Authority
- CN
- China
- Prior art keywords
- chip
- card slot
- boss
- main body
- inner cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of extruding head component that chip snaps connection, including main body, fastening accessory, chip, and the main body is the shell of bottom opening, middle part equipped with inner cavity, the smooth smooth-going of outer wall；The inner wall of the inner cavity is equipped with three v-depressions；Its top is equipped with boss, and the side of boss connects fastening accessory；The fastening accessory includes pedestal, cylindrical pocket, and the cylindrical pocket is set within pedestal；The bottom of boss is laid with several through-holes, and the through-hole connects the inner cavity；Chip card slot is equipped at the top of the boss, the chip card slot is a rectangular recess, and the edge of groove is equipped with claw and limited post；The chip is set within chip card slot, and chip upper end is clamped by claw.The extruding head component that a kind of chip of the utility model snaps connection, it is reasonable for structure, make it is simple, at low cost, convenient for chip assembling, dismounting, improve efficiency of assembling and energy conservation and environmental protection.
Description
Technical field
The utility model is related to printing device technical fields, and in particular to a kind of extruding head component that chip snaps connection.
Background technology
Currently, when usually printer extruding head assembles chip, chip need to be placed in mounting groove, then will be installed with electric iron
Colloidal sol is heated in the limit top end on trough rim edge, expands the size bore of end face thereon, the chip that is fixed is removed with this.Above-mentioned core
Piece assembly method, complex process and inefficient, and burn sharp aroma with colloid.
Utility model content
The purpose of this utility model is to provide a kind of extruding head component that chip snaps connection, and is fixed convenient for chip assembly
On extruding head, assembly is quick, environmentally friendly.
The purpose of this utility model is realized by following proposal.
A kind of extruding head component that chip snaps connection, including main body, fastening accessory, chip, the main body are opened for bottom
Mouth, middle part are equipped with the shell of inner cavity, the smooth smooth-going of outer wall；The inner wall of the inner cavity is equipped with three v-depressions；Its top is equipped with
The side of boss, boss connects fastening accessory；
The fastening accessory includes pedestal, cylindrical pocket, and the cylindrical pocket is set within pedestal；The bottom of boss
Several through-holes are laid with, the through-hole connects the inner cavity；
The side outer wall of the main body is additionally provided with T shape open pores, and T shape open pores are connected to the inner cavity of main body；
Chip card slot is equipped at the top of the boss, the chip card slot is a rectangular recess, and the edge of groove is equipped with claw
And limited post；The claw is two and the opposite both sides for being set to chip card slot inside wall edge；The limited post is four,
Four corners of chip card slot inside wall edge are respectively arranged on, the madial wall of the limited post is equipped with right-angle notch, facilitates cooperation square
The chip of shape assembles and limit.
The chip is set within chip card slot, and chip upper end is clamped by claw.
The lower section of the T shapes open pore is equipped with a rectangular recess.
The main body is the integrally formed setting of rubber-plastics material.
The beneficial effects of the utility model are：
Its is reasonable for structure, making is simple, at low cost, convenient for chip assembling, dismounting, improves efficiency of assembling and energy-saving ring
It protects.
Description of the drawings
Fig. 1 is the structural schematic diagram for the extruding head component that the chip of the utility model snaps connection；
Fig. 2 is the partial enlarged view in Fig. 1.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1 and Figure 2, a kind of extruding head component that chip snaps connection, including main body 1, fastening accessory 2, chip 3,
The main body 1 is the shell of bottom opening, middle part equipped with inner cavity 11, the smooth smooth-going of outer wall；The inner wall of the inner cavity 11 is equipped with
Three v-depressions；Its top is equipped with boss 13, and the side of boss 13 connects fastening accessory 2；
The fastening accessory 2 includes pedestal 21, cylindrical pocket 22, and the cylindrical pocket 22 is set within pedestal 21；
The bottom of boss 13 is laid with several through-holes 13, and the through-hole 13 connects the inner cavity 11；
The side outer wall of the main body 1 is additionally provided with T shapes open pore 16, and T shapes open pore 16 is connected to the inner cavity 11 of main body 1；
13 top of the boss is equipped with chip card slot 15, and the chip card slot 15 is a rectangular recess, and the edge of groove is set
There are claw 151 and limited post 152；The claw 151 is two and the opposite both sides for being set to 15 inside wall edge of chip card slot；
The limited post 152 is four, is respectively arranged on four corners of 15 inside wall edge of chip card slot, the inside of the limited post 152
Wall is equipped with right-angle notch, facilitates the assembly of chip 3 and limit of cooperation rectangle.
The chip 3 is set within chip card slot 15, and 3 upper end of chip is clamped by claw 151.
The lower section of the T shapes open pore 16 is equipped with a rectangular recess 17.
The main body 1 is the integrally formed setting of rubber-plastics material.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (4)
1. a kind of extruding head component that chip snaps connection, including main body, fastening accessory, chip, it is characterised in that：The main body
The shell of inner cavity, the smooth smooth-going of outer wall are equipped with for bottom opening, middle part；The inner wall of the inner cavity is equipped with three v-depressions；Its
Top is equipped with boss, and the side of boss connects fastening accessory；
The fastening accessory includes pedestal, cylindrical pocket, and the cylindrical pocket is set within pedestal；The bottom of boss is uniformly distributed
Equipped with several through-holes, the through-hole connects the inner cavity；
The side outer wall of the main body is additionally provided with T shape open pores, and T shape open pores are connected to the inner cavity of main body；
Chip card slot is equipped at the top of the boss, the chip card slot is a rectangular recess, and the edge of groove is equipped with claw and limit
Position column；The claw is two and the opposite both sides for being set to chip card slot inside wall edge；The limited post is four, respectively
Set on four corners of chip card slot inside wall edge；
The chip is set within chip card slot, and chip upper end is clamped by claw.
2. the extruding head component that chip as described in claim 1 snaps connection, it is characterised in that：Under the T shapes open pore
Side is equipped with a rectangular recess.
3. the extruding head component that chip as claimed in claim 2 snaps connection, it is characterised in that：The madial wall of the limited post
Equipped with right-angle notch, facilitate the chip assembly and limit of cooperation rectangle.
4. the extruding head component that the chip as described in any in claim 1-3 snaps connection, it is characterised in that：The main body is
The integrally formed setting of rubber-plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277022.6U CN207916337U (en) | 2018-02-27 | 2018-02-27 | A kind of extruding head component that chip snaps connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277022.6U CN207916337U (en) | 2018-02-27 | 2018-02-27 | A kind of extruding head component that chip snaps connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207916337U true CN207916337U (en) | 2018-09-28 |
Family
ID=63601718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820277022.6U Expired - Fee Related CN207916337U (en) | 2018-02-27 | 2018-02-27 | A kind of extruding head component that chip snaps connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207916337U (en) |
-
2018
- 2018-02-27 CN CN201820277022.6U patent/CN207916337U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20200227 |