CN105355425A - Waterproof capacitor installation device - Google Patents
Waterproof capacitor installation device Download PDFInfo
- Publication number
- CN105355425A CN105355425A CN201510852952.0A CN201510852952A CN105355425A CN 105355425 A CN105355425 A CN 105355425A CN 201510852952 A CN201510852952 A CN 201510852952A CN 105355425 A CN105355425 A CN 105355425A
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- circular arc
- clamping face
- end cap
- water
- 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.)
- Granted
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of capacitor installation equipment, and particularly relates to a waterproof capacitor installation device. The device comprises an elastic half-cylindrical arc chucking surface and clamping surfaces at two edges of the arc chucking surface in the axial direction, an assembly opening is formed between the two clamping surfaces, an assembly edge is formed on the side of each of the two clamping surfaces far from the arc chucking surface, an annular capacitor end cover protrusion limiting portion is formed on the inner surface of the arc chucking surface, the annular capacitor end cover protrusion limiting portion is coaxial with the arc chucking surface, one end of the arc chucking surface is a waterproof portion, and the capacitor end cover protrusion limiting portion presses against the waterproof portion. By adopting the device, a capacitor can be stably fixed; moreover, the waterproof portion can effectively shield and protect a capacitor connection terminal, and can prevent condensed water of a tubing system above from dropping and entering the connection terminal to cause short circuit and burning after the capacitor is assembled.
Description
Technical field
The present invention relates to electric capacity erection unit technical field, particularly relate to a kind of water-proof type electric capacity erecting device.
Background technology
Electric capacity is electronic component relatively more conventional in electronic equipment, usually needs to adopt electric capacity assembling device to be positioned on electronic equipment by electric capacity during installing electronic equipment, thus ensures the normal work of electronic equipment.Electric capacity positioning precision in the electronic device will produce larger impact to the work of electronic equipment, and therefore the positioning accuracy request of electric capacity is also improving day by day.
In conventional art, electric capacity assembling device mainly comprises mounting panel and is arranged at the electric capacity snap ring in the middle part of mounting panel.When electric capacity is installed, by electric capacity snap ring by whole for electric capacity card on a mounting board, active force now between electric capacity and electric capacity snap ring can ensure the location of electric capacity, finally mounting panel is positioned the assembling that electronic equipment can complete electric capacity, this electric capacity snap ring two feet is very weak, is easily out of shape during assembling.Humidity is easily got rusty, and binding post place cannot be prevented dry.The patent No. is 201320281495.5 disclose a kind of electric capacity assembling device, it is by blocking part and the elastic clamping portion limiting capacitance degree of freedom all around, side relative with described limit rib on capacitor box has screw pole, there is following shortcoming in this patent: 1, to fix reliability lower for electric capacity, although compare saving Master Cost, but long-term under electric controlled high-temperature environment, after comparatively narrow elastic clamping portion ageing failure, electric capacity has the risk come off; Electric capacity assembling device is only designed with a screw fixed bit, and electric capacity is placed and required higher, need to look for box body edge assist location, otherwise electric capacity assembling device can rotate along screw axis, cannot effective location; Single screw is located, and it is unreliable to transport, stud rapid wear during assembling, and after damaging, part is directly scrapped, and cannot use; Capacitor terminal is condensate water-proof not.
Summary of the invention
It is simple that technical problem to be solved by this invention is to provide a kind of structure, the water-proof type electric capacity erecting device with water-proof function of the firm fixed capacity of energy.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of water-proof type electric capacity erecting device, comprise the clamping area on the both sides of the upper axial direction that there is flexible half-terete circular arc clamping face and be located at described circular arc clamping face, fitting opening is provided with between two described clamping areas, two described clamping areas side away from described circular arc clamping face is equipped with assembling limit, middle part on the inner surface in described circular arc clamping face is provided with the protruding limiting section of electric capacity end cap of annular, the protruding limiting section of electric capacity end cap of described annular and described circular arc clamp face coaxial line, the one end in described circular arc clamping face is waterproof portion, the protruding limiting section of described electric capacity end cap abuts described waterproof portion.
The invention has the beneficial effects as follows: electric capacity is pushed in circular arc clamping face from the fitting opening between two clamping areas, due to the elastic reaction in circular arc clamping face, electric capacity is easy to be pushed in circular arc clamping face, the outer wall pushing rear electric capacity contacts with the inner surface that circular arc clamps face, clamping area resilience compresses electric capacity, and make the end cap projection of electric capacity be stuck in the protruding limiting section of electric capacity end cap, the binding post of electric capacity is positioned at waterproof portion, then assembling limit is fixed on equipment, need the end cap bossing of electric capacity be stuck in the anti-explosion groove of electric capacity mounting panel during assembling, the present invention can be stable fixed capacity, and electric capacity binding post can be blocked protection by waterproof portion effectively, after electric capacity assembling, enters the short circuit that binding post position causes and burn under can preventing the condensing drip of its top piping system.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the material in described circular arc clamping face is flame retardant plastics.
Adopt the beneficial effect of above-mentioned further scheme to be: circular arc clamping face adopts plastic material to make, and has good retractility and elasticity, convenient electric capacity is joined mouth be encased in circular arc clamping face from being turned; Adopt flame retardant plastics that electric capacity can be avoided to burn to cause fire, play safe effect.
Further, described circular arc clamping face is provided with assembly technology groove away from the one end in described waterproof portion.
The beneficial effect of above-mentioned further scheme is adopted to be: the stretching, extension that can clamp face to circular arc that arranges of assembly technology groove is played and unloaded power effect, reduces the difficulty that electric capacity is installed.
Further, described assembly technology groove is the groove of bar-shaped trough or other shapes.
Further, the port that described circular arc clamping face is provided with the one end in described waterproof portion is provided with clamping face end cap, and described clamping face end cap is provided with wire hole.
Adopt the beneficial effect of above-mentioned further scheme to be: arranging of clamping face end cap can waterproof further, and has explosion-proof effect, the arranging of wire hole facilitates electric capacity and outside to carry out line to be connected.
Further, described clamping face end cap and circular arc are clamped face and are fixedly connected with by buckle or the mode such as screw or salient point groove.
Adopt the beneficial effect of above-mentioned further scheme to be: capacitor terminal lid material is not limit, and does not limit, can connect for buckle with electric capacity waterproof installing card mode of assembling, salient point groove connects etc.
Further, the diameter in described waterproof portion is greater than the diameter of the other end in described circular arc clamping face.
The beneficial effect of above-mentioned further scheme is adopted to be: the diameter in waterproof portion is greater than the diameter of the other end in circular arc clamping face, the stepped of the stepped or rounding off in the junction of waterproof portion and the other end is the protruding limiting section of electric capacity end cap, plays position-limiting action to the electric capacity after installing.
Further, the protruding limiting section of described electric capacity end cap is the annular groove being located at described circular arc clamping face inner surface.
Adopt the beneficial effect of above-mentioned further scheme to be: the protruding limiting section of electric capacity end cap is annular groove, electric capacity install after the end cap projection of electric capacity be stuck in annular groove, fixing-stable.
Further, the plane at two described clamping area places forms angle, and its sharp angle scope is 0 °-30 °.
The beneficial effect of above-mentioned further scheme is adopted to be: the sharp angle scope between two clamping areas is 0 °-30 °, can guarantee the compression to electric capacity, and electric capacity can be avoided again can not to push in circular arc clamping face from fitting opening.
Further, also comprise electric capacity mounting panel, described assembling limit is detachably fixedly connected with described electric capacity mounting panel.
The beneficial effect of above-mentioned further scheme is adopted to be: electric capacity mounting panel and circular arc clamp face and matches, stable installation electric capacity.
Further, described electric capacity mounting panel is provided with electric capacity anti-explosion groove, and described electric capacity anti-explosion groove is corresponding with the position of the protruding limiting section of described electric capacity end cap, and two are in the same plane.
The beneficial effect of above-mentioned further scheme is adopted to be: electric capacity mounting panel to be arranged electric capacity anti-explosion groove, after installation electric capacity, the end cap projection of electric capacity is stuck in the protruding limiting section of electric capacity end cap and in electric capacity anti-explosion groove simultaneously, further defines the movement of electric capacity, guarantees the stability after electric capacity installation.
Further, described assembling limit is provided with pilot hole, and described assembling limit is fixedly connected with described electric capacity mounting panel by screw.
The beneficial effect of above-mentioned further scheme is adopted to be: assembling limit is fixedly connected with by screw with electric capacity mounting panel, easy installation and removal.
Further, described pilot hole is waist-shaped hole, U-shaped hole or other profiled holes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention, electric capacity mounting panel is provided with two electric capacity in accompanying drawing, and the clamping face end cap being positioned at below is not installed;
Fig. 2 is structural representation of the present invention, does not install electric capacity in accompanying drawing, does not also draw clamping face end cap;
Fig. 3 be in the present invention circular arc clamping face and link a kind of embodiment structural scheme of mechanism;
Fig. 4 is the front view of Fig. 3;
Fig. 5 is the A-A face cutaway view of Fig. 4;
Fig. 6 is the upward view of Fig. 4;
Fig. 7 be in the present invention circular arc clamping face and link another kind of embodiment structural scheme of mechanism;
Fig. 8 is the front view of Fig. 7;
Fig. 9 is the A-A face cutaway view of Fig. 8;
Figure 10 is the upward view of Fig. 8;
Figure 11 is the structural representation of electric capacity of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, circular arc clamping face, 2, clamping area, 3, fitting opening, 4, limit is assembled, 5, the protruding limiting section of electric capacity end cap, 6, waterproof portion, 7, assembly technology groove, 8, clamping face end cap, 9, wire hole, 10, electric capacity mounting panel, 11, electric capacity anti-explosion groove, 12, pilot hole, 13, electric capacity, 14, the end cap of electric capacity is protruding, and 15, electric capacity binding post.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As Fig. 1, shown in Fig. 2, the present invention includes the clamping area 2 on the both sides of the upper axial direction that there is flexible half-terete circular arc clamping face 1 and be located at described circular arc clamping face 1, fitting opening 3 is provided with between two described clamping areas 2, two described clamping areas 2 side away from described circular arc clamping face 1 is equipped with assembling limit 4, middle part on the inner surface in described circular arc clamping face 1 is provided with the protruding limiting section 5 of electric capacity end cap of annular, the protruding limiting section 5 of electric capacity end cap of described annular clamps face 1 coaxial line with described circular arc, the one end in described circular arc clamping face 1 is waterproof portion 6, the protruding limiting section 5 of described electric capacity end cap abuts described waterproof portion 6, described circular arc clamping face 1 is provided with assembly technology groove 7 away from the one end in described waterproof portion 6, the stretching, extension that can clamp face 1 to circular arc that arranges of assembly technology groove 7 is played and is unloaded power effect, reduce the difficulty that electric capacity 13 is installed, described assembly technology groove 7 is the groove of bar-shaped trough or other shapes.The port that described circular arc clamping face 1 is provided with the one end in described waterproof portion 6 is provided with clamping face end cap 8, and described clamping face end cap 8 is provided with wire hole 9.Described clamping face end cap 8 and circular arc are clamped face 1 and are fixedly connected with by buckle or the mode such as screw or salient point groove.
Preferably, circular arc clamping face 1 adopts plastic material to make, and has good retractility and elasticity, convenient electric capacity 13 is joined mouth be encased in circular arc clamping face 1 from being turned; Adopt flame retardant plastics that electric capacity 13 can be avoided to burn to cause fire, play safe effect.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, preferably, described clamping face end cap 8 and circular arc are clamped face 1 and are fixedly connected with by buckle or the mode such as screw or salient point groove, the diameter in waterproof portion 6 is greater than the diameter of the other end in circular arc clamping face 1, stepped or the stepped of rounding off is the protruding limiting section 5 of electric capacity end cap with the junction of the other end for waterproof portion 6, plays position-limiting action to the electric capacity 13 after installing.
As shown in Fig. 7, Fig. 8, Fig. 9, Figure 10, preferably, the protruding limiting section 5 of described electric capacity end cap is for being located at the annular groove of described circular arc clamping face 1 inner surface, and the end cap projection 14 that electric capacity 13 installs rear electric capacity is stuck in annular groove, fixing-stable.
Preferably, the plane at two described clamping area 2 places forms angle, and its sharp angle scope is 0 °-30 °, can guarantee the compression to electric capacity 13, and electric capacity 13 can be avoided again can not to push in circular arc clamping face 1 from fitting opening 3.
Preferably, the material in described circular arc clamping face 1 is flame retardant plastics.
Preferably, also comprise electric capacity mounting panel 10, two described assembling limits 4 are equipped with pilot hole 12, described pilot hole 12 is waist-shaped hole, U-shaped hole or other profiled holes, described assembling limit 4 is passed by screw and is fixedly connected with described electric capacity mounting panel 10 after turning distribution described in stretching out, described electric capacity mounting panel 10 is provided with electric capacity anti-explosion groove 11, and described electric capacity anti-explosion groove 11 is corresponding with the position of the protruding limiting section 5 of described electric capacity end cap.
Operation principle: electric capacity 13 is clamped in face 1 from the fitting opening 3 between two clamping areas 2 to circular arc and pushes, due to the elastic reaction in circular arc clamping face 1, electric capacity 13 is easy to be pushed in circular arc clamping face 1, the outer wall pushing rear electric capacity 13 contacts with the inner surface that circular arc clamps face 1, clamping area 2 resilience compresses electric capacity 13, and make the end cap projection 14 of electric capacity be stuck in the protruding limiting section 5 of electric capacity end cap, the binding post of electric capacity 13 is positioned at waterproof portion 6, then assembling limit 4 is fixed on equipment, on electric capacity mounting panel 10, need the end cap bossing 14 of electric capacity be stuck in the anti-explosion groove on electric capacity mounting panel 10 during assembling, make a call to two screw fixed capacities 13 simultaneously, thus realize the fixing object of electric capacity 13.Then the port being provided with the one end in described waterproof portion 6 in circular arc clamping face 1 installs clamping face end cap 8, its clamping face end cap 8 has wire hole 9, is convenient to outlet, and when this structure effectively prevents electric capacity 13 explosion, pressure release thimble flies out and hurts sb.'s feelings, safety and reliability.
The present invention has following beneficial effect:
1, effective waterproof.Can prevent from being placed on the condensed water instillation binding post on the system pipeline on electric capacity binding post 15 top or other parts, cause short-circuit failure.
2, effectively explosion-proof.The explosion-proof terminal cap of electric capacity 13 can block electric capacity 13 pressure release thimble, safe and reliable.
3, assembling is simple, fixing reliable.
Adopt flame retardant plastics material, not yielding, can not get rusty.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a water-proof type electric capacity erecting device, it is characterized in that, comprise the clamping area (2) that there is flexible half-terete circular arc clamping face (1) and be located on the both sides of the axial direction in described circular arc clamping face (1), fitting opening (3) is provided with between two described clamping areas (2), two described clamping areas (2) side away from described circular arc clamping face (1) is equipped with assembling limit (4), the middle part of the inner surface of described circular arc clamping face (1) is provided with the protruding limiting section (5) of electric capacity end cap of annular, the protruding limiting section (5) of electric capacity end cap of described annular clamps face (1) coaxial line with described circular arc, one end of described circular arc clamping face (1) is waterproof portion (6), the protruding limiting section (5) of described electric capacity end cap abuts described waterproof portion (6).
2. a kind of water-proof type electric capacity erecting device according to claim 1, is characterized in that, described circular arc clamping face (1) is provided with assembly technology groove (7) away from one end of described waterproof portion (6).
3. a kind of water-proof type electric capacity erecting device according to claim 2, it is characterized in that, the port that described circular arc clamping face (1) is provided with one end of described waterproof portion (6) is provided with clamping face end cap (8), and described clamping face end cap (8) is provided with wire hole (9).
4. a kind of water-proof type electric capacity erecting device according to claim 3, is characterized in that, described clamping face end cap (8) and described circular arc are clamped face (1) and is fixedly connected with by buckle or screw.
5. a kind of water-proof type electric capacity erecting device according to any one of Claims 1-4, is characterized in that, the diameter of described waterproof portion (6) is greater than the diameter of the other end of described circular arc clamping face (1).
6. a kind of water-proof type electric capacity erecting device according to any one of Claims 1-4, is characterized in that, the protruding limiting section (5) of described electric capacity end cap is for being located at the annular groove of described circular arc clamping face (1) inner surface.
7. a kind of water-proof type electric capacity erecting device according to any one of Claims 1-4, is characterized in that, the plane at two described clamping area (2) places forms angle, and its angular range is 0 °-30 °.
8. a kind of water-proof type electric capacity erecting device according to any one of Claims 1-4, it is characterized in that, also comprise electric capacity mounting panel (10), described assembling limit (4) is detachably fixedly connected with described electric capacity mounting panel (10).
9. a kind of water-proof type electric capacity erecting device according to claim 8, it is characterized in that, described electric capacity mounting panel (10) is provided with electric capacity anti-explosion groove (11), and described electric capacity anti-explosion groove (11) is in the same plane with the protruding limiting section (5) of described electric capacity end cap.
10. a kind of water-proof type electric capacity erecting device according to claim 8, it is characterized in that, described assembling limit (4) is provided with pilot hole (12), and described assembling limit (4) is fixedly connected with described electric capacity mounting panel (10) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852952.0A CN105355425B (en) | 2015-11-27 | 2015-11-27 | A kind of water-proof type capacitance mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852952.0A CN105355425B (en) | 2015-11-27 | 2015-11-27 | A kind of water-proof type capacitance mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105355425A true CN105355425A (en) | 2016-02-24 |
| CN105355425B CN105355425B (en) | 2018-10-23 |
Family
ID=55331373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510852952.0A Active CN105355425B (en) | 2015-11-27 | 2015-11-27 | A kind of water-proof type capacitance mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105355425B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199351A (en) * | 2017-12-20 | 2018-06-22 | 西安易朴通讯技术有限公司 | A kind of terminal |
| CN108664823A (en) * | 2018-06-15 | 2018-10-16 | 北京聚利科技股份有限公司 | Vehicle carried electronic label |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2615839Y (en) * | 2003-04-04 | 2004-05-12 | 广东科龙电器股份有限公司 | Fixing device for round electric capacitor |
| CN102881447A (en) * | 2011-07-15 | 2013-01-16 | 苏州唐峰电器有限公司 | Vertical mounting clip for built-in capacitor |
| CN203733626U (en) * | 2013-12-31 | 2014-07-23 | 北京万创科技有限公司 | Capacitor |
| CN204464050U (en) * | 2015-04-15 | 2015-07-08 | 山东华天电气有限公司 | A kind of capacitor fixing structure of Large Copacity current transformer |
| CN205140746U (en) * | 2015-11-27 | 2016-04-06 | 广东美的暖通设备有限公司 | Water -proof type electric capacity installation device |
-
2015
- 2015-11-27 CN CN201510852952.0A patent/CN105355425B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2615839Y (en) * | 2003-04-04 | 2004-05-12 | 广东科龙电器股份有限公司 | Fixing device for round electric capacitor |
| CN102881447A (en) * | 2011-07-15 | 2013-01-16 | 苏州唐峰电器有限公司 | Vertical mounting clip for built-in capacitor |
| CN203733626U (en) * | 2013-12-31 | 2014-07-23 | 北京万创科技有限公司 | Capacitor |
| CN204464050U (en) * | 2015-04-15 | 2015-07-08 | 山东华天电气有限公司 | A kind of capacitor fixing structure of Large Copacity current transformer |
| CN205140746U (en) * | 2015-11-27 | 2016-04-06 | 广东美的暖通设备有限公司 | Water -proof type electric capacity installation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199351A (en) * | 2017-12-20 | 2018-06-22 | 西安易朴通讯技术有限公司 | A kind of terminal |
| CN108664823A (en) * | 2018-06-15 | 2018-10-16 | 北京聚利科技股份有限公司 | Vehicle carried electronic label |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105355425B (en) | 2018-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5978454B2 (en) | Electronic cigarette case | |
| US8079877B1 (en) | Power adapter connecting in a surface to surface contact | |
| CN107690553B (en) | Lighting lamp holder | |
| CN105355425A (en) | Waterproof capacitor installation device | |
| CN205140746U (en) | Water -proof type electric capacity installation device | |
| KR101219019B1 (en) | Waterproof plug and receptacle structure | |
| KR100904219B1 (en) | Safety cover for receptacle | |
| CN107765050B (en) | Guide rail electric energy meter structure | |
| CN201638337U (en) | Heat fire detector | |
| KR20070030255A (en) | Rotation connecting the power unit | |
| CN202791419U (en) | Fluorescent lamp convenient to mount | |
| CN210274024U (en) | Circular touch switch for drinking water equipment | |
| CN204632555U (en) | A kind of orientable instrument transformer secondary terminals protective cover | |
| CN217823348U (en) | Power track and track socket with same | |
| CN111412443A (en) | Guide rail type controller | |
| KR200460705Y1 (en) | Temper switch | |
| KR200482662Y1 (en) | socket type of outside lamp | |
| PT103994B (en) | PROTECTION OF A CONNECTING TERMINAL, IN PARTICULAR OF A BREAKER | |
| CN213023877U (en) | Light filling lamp with improved connector structure | |
| CN108648966A (en) | One kind is easily installed and fixed novel breaker | |
| CN219610846U (en) | Waterproof cover for electric connector | |
| CN207353595U (en) | Electric coupler component | |
| KR101685988B1 (en) | Power distribution structure for LED laid wall ing apartment house | |
| KR200493053Y1 (en) | Battery loading/unloading structure | |
| CN215174281U (en) | Warning lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |