CN205680618U - A kind of tongue tube shell assembling structure - Google Patents
A kind of tongue tube shell assembling structure Download PDFInfo
- Publication number
- CN205680618U CN205680618U CN201620626331.0U CN201620626331U CN205680618U CN 205680618 U CN205680618 U CN 205680618U CN 201620626331 U CN201620626331 U CN 201620626331U CN 205680618 U CN205680618 U CN 205680618U
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- CN
- China
- Prior art keywords
- shell
- boss
- instruction block
- tongue tube
- deep trouth
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Abstract
The utility model open a kind of tongue tube shell assembling structure, belongs to flow detection technical field, including shell, the tongue tube being arranged in shell and for installing the skeleton of shell；Described shell is provided with boss and instruction block, described boss is positioned at the inner side of instruction block, and described instruction block is arrow shaped, and instruction block arrow points to the installation end of shell, having the spacing deep trouth for installation base on described skeleton, the length of described spacing deep trouth is more than the length of boss.The utility model indicates block by arranging boss at shell surface with arrow shaped, drive the deep trouth coordinating with boss in skeleton respective side, for determining that shell is assemblied in predetermined position, direction indicative function by arrow shaped instruction block, and the installation screens that boss is in spacing deep trouth, effectively improve the correctness of tongue tube shell assembly direction, and the accuracy of rigging position.This reasonable in design, easy to process, effectively meet tongue tube shell assembling demand, improve assembling quality and the efficiency of shell.
Description
Technical field
The utility model relates to a kind of tongue tube shell, is specifically related to a kind of tongue tube shell assembling structure, belongs to flow
Detection technique field.
Background technology
Target type flow switch is the one of mechanical flow switch, is also referred to as baffle-type flow switch.When fluid punching
When blade, blade oscillating, change the relative position of magnet and reed contact, exciting contactor makes it close or disconnected
Opening, once fluid is interrupted, and blade returns to original position, and another excites reed contact, the mutually exclusive offer of two magnet
Flow switch resets required power, contactor return to before state.
Existing target type flow switch, does not does any installation at tongue tube shell and identifies and anchor point, in actual assembling
During have anti-loaded or assembling incomplete phenomena, this will make flow switch not reach product needed when in use
Effect or cannot use.
Content of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of tongue tube shell assembling structure, can carry
High tongue tube shell assembly direction and the accuracy of rigging position.
To achieve these goals, a kind of tongue tube shell assembling structure that the utility model uses, including shell, installation
Tongue tube in shell and for installing the skeleton of shell；
Described shell is provided with boss and instruction block, and described boss is positioned at the inner side of instruction block, and described instruction block is arrow
Shape, instruction block arrow points to the installation end of shell, described skeleton has the spacing deep trouth for installation base, described spacing deeply
The length of groove is more than the length of boss.
As improvement, described instruction block is all higher than 0.1cm with the both ends spacing of shell.
As improvement, described instruction block is not less than 1cm with the spacing of boss.
As improvement, the depth of section of described boss is identical with the depth of section of instruction block.
As improvement, the length of described instruction block big 0.25cm than the length of boss.
Compared with prior art, the utility model indicates block by arranging boss at shell surface with arrow shaped, at skeleton
Respective side has driven the deep trouth matching with boss, for determining that shell is assemblied in predetermined position, indicates block by arrow shaped
Direction indicative function, and the installation screens that boss is in spacing deep trouth, effectively improve the correct of tongue tube shell assembly direction
Property, and the accuracy of rigging position.This reasonable in design, easy to process, effectively meet tongue tube shell assembling demand, improve
The assembling quality of shell and efficiency.
Brief description
Fig. 1 is tongue tube shell structure schematic diagram in the utility model；
Fig. 2 is shell internal view in the utility model；
Fig. 3 is structural representation of the present utility model；
In figure: the 1st, shell, the 2nd, boss, the 3rd, indicate block, the 4th, tongue tube, the 5th, skeleton, the 6th, spacing deep trouth.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage of greater clarity, below by drawings and Examples,
The utility model is further elaborated.However, it should be understood that specific embodiment described herein is only in order to solve
Release the utility model, be not limited to scope of the present utility model.
Unless otherwise defined, all of technical term used herein and scientific terminology with belong to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical, herein at term used in the description of the present utility model only
It is the purpose in order to describe specific embodiment, it is not intended that in restriction the utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of tongue tube shell assembling structure, including shell the 1st, be arranged in shell 1 dry
Reed pipe 4 and for installing the skeleton 5 of shell 1；
Described shell 1 is provided with boss 2 and instruction block 3, and described boss 2 is positioned at the inner side of instruction block 3, described instruction block 3
For arrow shaped, instruction block arrow points to the installation end of shell 1, described skeleton 5 has the spacing deep trouth 6 for installation base 2,
The length of described spacing deep trouth 6 is more than the length of boss 2.
As the improvement of embodiment, described instruction block 3 is all higher than 0.1cm with the both ends spacing of shell 1.
As the improvement of embodiment, described instruction block 3 is not less than 1cm, reasonable in design with the spacing of boss 2.
As the improvement of embodiment, the depth of section of described boss 2 is identical with the depth of section of instruction block 3.
As the improvement of embodiment, the length of described instruction block 3 big 0.25cm than the length of boss 2, reasonable in design,
Easy to install.
The utility model, by increasing anchor point on shell 1, indicates block in its surface configuration boss 2 and arrow shaped,
Skeleton 5 same side has driven the spacing deep trouth 6 matching with boss 2, for guaranteeing that shell 1 is assemblied in predetermined position, passes through
The direction indicative function of arrow shaped instruction block, and the installation screens that boss 2 is in spacing deep trouth 6, effectively improve tongue tube shell
The correctness of assembly direction, and the accuracy of rigging position；And the opposite side at skeleton 5 is not slotted, if shell 1 is from this side
Install, due to boss 2 screens, shell 1 can be made to keep off outside, it is impossible to be deeply installed to the internal suitable position of skeleton 5.This structure
Reasonable in design, easy to process, effectively meet tongue tube shell assembling demand, improve assembling quality and the efficiency of shell.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all at this
Any modification, equivalent or the improvement etc. made within the spirit of utility model and principle, should be included in the utility model
Protection domain within.
Claims (5)
1. a tongue tube shell assembling structure, it is characterised in that include shell (1), the tongue tube being arranged in shell (1)
And be used for installing the skeleton (5) of shell (1) (4)；
Described shell (1) is provided with boss (2) and instruction block (3), and described boss (2) is positioned at the inner side of instruction block (3), described finger
Showing that block (3) is arrow shaped, instruction block arrow points to the installation end of shell (1), and described skeleton has for installation base on (5)
(2) spacing deep trouth (6), the length of described spacing deep trouth (6) is more than the length of boss (2).
2. a kind of tongue tube shell assembling structure according to claim 1, it is characterised in that described instruction block (3) and pipe
The both ends spacing of shell (1) is all higher than 0.1cm.
3. a kind of tongue tube shell assembling structure according to claim 1, it is characterised in that described instruction block (3) with convex
The spacing of platform (2) is not less than 1cm.
4. a kind of tongue tube shell assembling structure according to claim 1, it is characterised in that the cross section of described boss (2)
Height is identical with the depth of section of instruction block (3).
5. a kind of tongue tube shell assembling structure according to claim 1, it is characterised in that the length of described instruction block (3)
Degree is than the big 0.25cm of length of boss (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620626331.0U CN205680618U (en) | 2016-06-21 | 2016-06-21 | A kind of tongue tube shell assembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620626331.0U CN205680618U (en) | 2016-06-21 | 2016-06-21 | A kind of tongue tube shell assembling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205680618U true CN205680618U (en) | 2016-11-09 |
Family
ID=57430499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620626331.0U Active CN205680618U (en) | 2016-06-21 | 2016-06-21 | A kind of tongue tube shell assembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205680618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164730A (en) * | 2018-02-06 | 2019-08-23 | 靠博机电(太仓)有限公司 | A kind of dry spring canister and tongue tube packaging technology of flow switch |
-
2016
- 2016-06-21 CN CN201620626331.0U patent/CN205680618U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164730A (en) * | 2018-02-06 | 2019-08-23 | 靠博机电(太仓)有限公司 | A kind of dry spring canister and tongue tube packaging technology of flow switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |