CN208352131U - A kind of capacitor rubber stopper - Google Patents
A kind of capacitor rubber stopper Download PDFInfo
- Publication number
- CN208352131U CN208352131U CN201821116591.9U CN201821116591U CN208352131U CN 208352131 U CN208352131 U CN 208352131U CN 201821116591 U CN201821116591 U CN 201821116591U CN 208352131 U CN208352131 U CN 208352131U
- Authority
- CN
- China
- Prior art keywords
- fairlead
- limited block
- rubber stopper
- fitting groove
- groove
- 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
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 210000002421 cell wall Anatomy 0.000 claims abstract description 8
- 241000826860 Trapezium Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a kind of capacitor rubber stoppers, it is simple to be intended to provide a kind of structure, the good and practical capacitor rubber stopper of sealing effect, its key points of the technical solution are that being equipped with several ring-shaped limited blocks in fairlead, outlet extreme direction of the thickness of each limited block from the input end of fairlead toward fairlead is gradually increased, two adjacent limited blocks it is arranged in parallel, and fitting groove is formed between adjacent limited block, the two sides cell wall of fitting groove is in arc-shaped, and the circular arc opening direction of groove groove wall is bonded towards in fitting groove, annular permutation is provided with several adsorption holes on each limited block, the utility model is suitable for capacitor accessory technical field.
Description
Technical field
The utility model relates to a kind of capacitor accessory technical fields, more specifically, it relates to a kind of capacitor rubber
Plug.
Background technique
Capacitor rubber stopper cooperates the lead of capacitor to pass through and cooperate with aluminum hull, and for the electricity in sealed capacitor
Solve liquid.
Currently, capacitor rubber stopper in the market, it includes that cock body and being set on cock body draws for what lead passed through
String holes.The sealing effect of traditional capacitor rubber stopper is poor always be presently, there are the problem of, improve capacitor rubber stopper
Sealing effect when the effect that there is an urgent need to reach.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of structure is simple, sealing effect
Good and practical capacitor rubber stopper.
To achieve the above object, the utility model provides following technical solution: a kind of capacitor rubber stopper, including cock body
And it is set to the fairlead passed through on cock body for lead, and several ring-shaped limited blocks are equipped in the fairlead, it is each to limit
Outlet extreme direction of the thickness of block from the input end of fairlead toward fairlead is gradually increased, and two being parallel to each other for adjacent limited block set
It sets, and is formed with fitting groove between adjacent limited block, the two sides cell wall of fitting groove is in arc-shaped, and the circular arc for being bonded groove groove wall is opened
Mouthful direction is towards in fitting groove, and annular permutation is provided with several adsorption holes on each limited block.
By using above-mentioned technical proposal, several ring-shaped limited blocks are equipped in fairlead, the thickness of each limited block is by drawing
The outlet extreme direction of the input end of string holes toward fairlead is gradually increased, and is arranged using the above structure, by the setting of limited block, then
The effect gradually fastened is formed between lead, and then improves the effect that is bonded between lead, and rubber stopper is flexibility
Material, and then good fitting effect easy to form, and by the arranged in parallel of two adjacent limited blocks, it is ensured that stress
Uniformity coefficient, and fitting groove is formed between adjacent limited block, the two sides cell wall of fitting groove is in arc-shaped, is bonded groove groove wall
Circular arc opening direction then to form good covered effect to lead by two sides cell wall, and respectively limits towards in fitting groove
Annular permutation is provided with several adsorption holes on block, then forms dual covered effect, and then ensure good sealing effect.
The utility model is further arranged to: the adsorption hole section is in a circular table shape, and the hole inner wall of adsorption hole is in circular arc
Shape, the hole depth of the adsorption hole is between 0.5mm-1mm.
By using above-mentioned technical proposal, adsorption hole section is in a circular table shape, and the hole inner wall of adsorption hole is in arc-shaped, absorption
The hole depth in hole is arranged using the above structure between 0.5mm-1mm, by controlling the hole depth of adsorption hole, then improves adsorption hole
With the effect that is bonded of lead, and then good sealing effect is ensured.
The utility model is further arranged to: the end face side of the cock body outlet end is equipped with sealing ring, and sealing ring is cut
Face is in the shape of a right-angled ladder, and the right-angled trapezium bevel edge of sealing ring is towards cock body.
By using above-mentioned technical proposal, the end face side of cock body outlet end is equipped with sealing ring, is arranged using the above structure,
By the sealing ring of setting, then good sealing effect is ensured, also, in a rectangular trapezoid by setting section for sealing ring
Shape, and the right-angled trapezium bevel edge of sealing ring, towards cock body, bevel structure is easily installed rubber stopper.
The utility model is further arranged to: at the fairlead input end at the thickness of limited block and fairlead outlet end
The difference of the thickness of limited block is between 0.5mm-0.8mm.
By using above-mentioned technical proposal, limited block at the thickness of limited block and fairlead outlet end at fairlead input end
Thickness difference between 0.5mm-0.8mm, be arranged using the above structure, gradually fastened so that limited block forms lead
Effect, and above-mentioned difference is arranged then for the ease of installation, while being equipped in the adsorption hole on limited block, limited block is set
The aperture for reducing fairlead is set, then improves the pressure to adsorption hole on limited block, and then improves adsorption hole for lead
Fitting effect, and then ensure good practical function.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of capacitor rubber stopper embodiment of the utility model.
Specific embodiment
A kind of capacitor rubber stopper embodiment of the utility model is described further referring to Fig.1.
A kind of capacitor rubber stopper including cock body 1 and is set to the fairlead 2 passed through on cock body 1 for lead, lead
It is equipped with several ring-shaped limited blocks 20 in hole 2, the thickness of each limited block 20 is from the input end of fairlead 2 toward the outlet of fairlead 2
Extreme direction is gradually increased, and is arranged using the above structure, by the setting of limited block 20, is then formed between lead and gradually to be fastened
Effect, and then improve the effect that is bonded between lead, and rubber stopper is flexible material, and then good patch easy to form
Effect is closed, and by the arranged in parallel of two adjacent limited blocks 20, it is ensured that the uniformity coefficient of stress, and adjacent limited block
Fitting groove 21 is formed between 20, the two sides cell wall of fitting groove 21 is in arc-shaped, the circular arc opening direction court of 21 cell wall of fitting groove
Into fitting groove 21, then to form good covered effect to lead by two sides cell wall, and annular is whole on each limited block 20
Column are provided with several adsorption holes 201, then form dual covered effect, and then ensure good sealing effect.
The utility model is further arranged to, and 201 section of adsorption hole is in a circular table shape, and the hole inner wall of adsorption hole 201 is in circle
Arcuation, the hole depth of adsorption hole 201 is between 0.5mm-1mm, and depth shown in H1, is arranged using the above structure as shown in figure 1, passes through control
The hole depth of adsorption hole 201 processed then improves be bonded effect of the adsorption hole 201 with lead, and then ensures good sealing effect.
The utility model is further arranged to, and the end face side of 1 outlet end of cock body is equipped with sealing ring 3, using the above structure
Setting, by the sealing ring 3 of setting, can be equipped in the installation annular groove on aluminium shell of capacitor inner wall, then ensure
Good sealing effect, also, section is in the shape of a right-angled ladder by setting sealing ring 3 to, and the right-angled trapezium of sealing ring 3 is oblique
While bevel structure is easily installed rubber stopper towards cock body 1.
The utility model is further arranged to, the thickness (thickness shown in L1 as shown in figure 1 of limited block 20 at 2 input end of fairlead
Degree) and 2 outlet end of fairlead at limited block 20 thickness (thickness shown in L2 as shown in figure 1) difference between 0.5mm-0.8mm,
Be arranged using the above structure so that limited block 20 forms the effect that gradually fastens to lead, and above-mentioned difference setting then in order to
It is easily installed, while being equipped in the adsorption hole 201 on limited block 20, the setting of limited block 20 reduces the hole of fairlead 2
Diameter then improves the pressure to adsorption hole 201 on limited block 20, and then improves adsorption hole 201 for the fitting effect of lead,
And then ensure good practical function.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (4)
1. a kind of capacitor rubber stopper including cock body and is set to the fairlead passed through on cock body for lead, it is characterized in that:
Several ring-shaped limited blocks, outlet of the thickness of each limited block from the input end of fairlead toward fairlead are equipped in the fairlead
Extreme direction is gradually increased, two adjacent limited blocks it is arranged in parallel, and fitting groove, fitting groove are formed between adjacent limited block
Two sides cell wall be in arc-shaped, and be bonded the circular arc opening direction of groove groove wall towards in fitting groove, annular permutation on each limited block
It is provided with several adsorption holes.
2. a kind of capacitor rubber stopper according to claim 1, it is characterized in that: the adsorption hole section is in a circular table shape, and
The hole inner wall of adsorption hole is in arc-shaped, and the hole depth of the adsorption hole is between 0.5mm-1mm.
3. a kind of capacitor rubber stopper according to claim 1, it is characterized in that: the end face side of the cock body outlet end is set
There is sealing ring, the section of sealing ring is in the shape of a right-angled ladder, and the right-angled trapezium bevel edge of sealing ring is towards cock body.
4. a kind of capacitor rubber stopper according to claim 1, it is characterized in that: limited block at the fairlead input end
The difference of the thickness of limited block is between 0.5mm-0.8mm at thickness and fairlead outlet end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116591.9U CN208352131U (en) | 2018-07-13 | 2018-07-13 | A kind of capacitor rubber stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821116591.9U CN208352131U (en) | 2018-07-13 | 2018-07-13 | A kind of capacitor rubber stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352131U true CN208352131U (en) | 2019-01-08 |
Family
ID=64905956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821116591.9U Expired - Fee Related CN208352131U (en) | 2018-07-13 | 2018-07-13 | A kind of capacitor rubber stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388172A (en) * | 2022-09-27 | 2022-11-25 | 武汉长盈通光电技术股份有限公司 | Fiber guiding hole rubber plug and fiber guiding method |
-
2018
- 2018-07-13 CN CN201821116591.9U patent/CN208352131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115388172A (en) * | 2022-09-27 | 2022-11-25 | 武汉长盈通光电技术股份有限公司 | Fiber guiding hole rubber plug and fiber guiding method |
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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 |
Granted publication date: 20190108 |