CN206962121U - The waterproof power connector of electronic scale and electronic portable platform and bench scale - Google Patents
The waterproof power connector of electronic scale and electronic portable platform and bench scale Download PDFInfo
- Publication number
- CN206962121U CN206962121U CN201720873535.9U CN201720873535U CN206962121U CN 206962121 U CN206962121 U CN 206962121U CN 201720873535 U CN201720873535 U CN 201720873535U CN 206962121 U CN206962121 U CN 206962121U
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- CN
- China
- Prior art keywords
- packing ring
- extreme end
- electronic
- shell
- plug
- 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.)
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Abstract
The utility model provides a kind of waterproof power connector of electronic scale and electronic portable platform and bench scale, it is arranged on the shell of electronic scale, shell is provided with a through hole, joint passes through through hole, joint includes stud and extreme end, extreme end, which is located at outer side and size and is more than, runs through bore dia, attaching nut on stud, the extreme end and nut will pass through hole clip in centre, packing ring is lined among described extreme end and shell, connect band is connected with the packing ring, connect band is provided with plug, and plug can be inserted in the jack of joint.The shaping structures are simple, and water resistance is good, especially the subsidiary anti-skidding fastening of packing ring and the effect of waterproof, secondly, connect plug on packing ring, can be with one-time-reach-place during assembling.
Description
Technical field
It the utility model is related to the waterproof power connector of electronic scale field, particularly electronic scale and electronic portable platform and bench scale.
Background technology
Adapter is used to connect circumscripted power line and the internal electronic component of main body, and general adapter is arranged on housing
On, it is partially in outside housing, the existing main two kinds of connected modes of electronic scale adapter：
First, using screw fixed transfer head, thread part is exposed, therefore screw gets rusty easily, and water resistance is also bad.
Second, using the structure fixed transfer head of expansion clamp, it is inconvenient to be dismantled using the structure, and expansion clamp is generally
Working of plastics, easy aging and embrittlement.
Utility model content
The purpose of this utility model is to be directed to existing above mentioned problem, there is provided a kind of waterproof of electronic scale and electronic portable platform and bench scale
Power connection.
The purpose of this utility model can be realized by following technical proposal：The waterproof power supply of electronic scale and electronic portable platform and bench scale
Joint, it is arranged on the shell of electronic scale, the shell is provided with a through hole, and described joint passes through through hole, and it is special
Sign is that joint includes stud and extreme end, and extreme end is located at outer side and size is more than bore dia is run through, and is connected on stud
Nut, the extreme end and nut will pass through hole clip and packing ring, the packing ring are lined among centre, described extreme end and shell
On be connected with connect band, connect band is provided with plug, and plug can be inserted in the jack of joint.
Described packing ring, connect band, plug are quality of rubber materials, and described packing ring, connect band, plug are integrally formed.
Described stud and extreme end is integrally formed, and central hollow, and the stud and extreme end material are PVC.
Compared with prior art, the shaping structures are simple, and water resistance is good, especially the subsidiary anti-skidding fastening of packing ring and waterproof
Effect, secondly, connect plug on packing ring, can be with one-time-reach-place during assembling.
Brief description of the drawings
Fig. 1 is outboard structure figure of the present utility model.
Fig. 2 is inside structure figure of the present utility model.
In figure：1st, shell；2nd, it is hollow；3rd, plug；4th, connect band；5th, extreme end；6th, packing ring；7th, nut；8th, stud；9th, it is electric
Plate.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Shown in Fig. 1 to Fig. 2, the utility model is arranged on the shell 1 of electronic scale, and the shell 1 runs through provided with one
Hole, described joint pass through through hole.
Joint includes stud 8 and extreme end 5, and stud 8 and extreme end 5 are plastic material and be integrally formed, stud 8 and the limit
It is that electrode is inserted at hollow 2, hollow 2 among end 5, integrating electroplax 9 in the tail end of stud 8 is used to connect electricity.
Extreme end 5 is located at the outside of shell 1 and size is more than bore dia is run through, and stud 8 is arranged on inside shell 1, on stud 8
Attaching nut 7, and the extreme end 5 and nut 7 will pass through hole clip and be lined with packing ring 6, packing ring among centre, extreme end 5 and shell 1
6 in outside by the clearance seal of stud 8 and through hole.Connect band 4 is connected with the packing ring 6, connect band 4 is provided with plug 3, blocks up
First 3 can be inserted in the jack of joint, and packing ring 6, connect band 4, plug 3 are quality of rubber materials, described packing ring 6, connect band 4, block up
First 3 are integrally formed.
The packing ring 6 plays edge seal waterproof action, and related plug 3 on packing ring 6, plug 3 can be filled in hollow 2 jack,
By closed processes at hollow 2 jack.
Claims (2)
1. the waterproof power connector of electronic scale and electronic portable platform and bench scale, it is arranged on the shell (1) of electronic scale, on the shell (1)
Provided with a through hole, described joint passes through through hole, it is characterised in that, joint includes stud (8) and extreme end (5), pole
Limit end (5) is located on the outside of shell (1) and size is more than and runs through bore dia, attaching nut (7) on stud (8), the extreme end (5)
Hole clip, which is will pass through, with nut (7) is lined with packing ring (6), the packing ring (6) in centre, described extreme end (5) and shell (1) centre
On be connected with connect band (4), connect band (4) is provided with plug (3), and plug (3) can be inserted in the jack of joint, described packing ring
(6), connect band (4), plug (3) are quality of rubber materials, and described packing ring (6), connect band (4), plug (3) are integrally formed.
2. the waterproof power connector of electronic scale according to claim 1 and electronic portable platform and bench scale, it is characterised in that described spiral shell
Post (8) and extreme end (5) are integrally formed, and central hollow (2), and the stud (8) and extreme end (5) material are PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873535.9U CN206962121U (en) | 2017-07-19 | 2017-07-19 | The waterproof power connector of electronic scale and electronic portable platform and bench scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720873535.9U CN206962121U (en) | 2017-07-19 | 2017-07-19 | The waterproof power connector of electronic scale and electronic portable platform and bench scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206962121U true CN206962121U (en) | 2018-02-02 |
Family
ID=61382039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720873535.9U Active CN206962121U (en) | 2017-07-19 | 2017-07-19 | The waterproof power connector of electronic scale and electronic portable platform and bench scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206962121U (en) |
-
2017
- 2017-07-19 CN CN201720873535.9U patent/CN206962121U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |