CN203463649U - Combined type improved structure of mounting sleeve of storage battery status indicator - Google Patents
Combined type improved structure of mounting sleeve of storage battery status indicator Download PDFInfo
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- CN203463649U CN203463649U CN201320483973.6U CN201320483973U CN203463649U CN 203463649 U CN203463649 U CN 203463649U CN 201320483973 U CN201320483973 U CN 201320483973U CN 203463649 U CN203463649 U CN 203463649U
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- rubber seal
- sleeve body
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- sleeve
- core
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Abstract
The utility model discloses a combined type improved structure of a mounting sleeve of a storage battery status indicator. The combined type improved structure comprises a sleeve body. At least one potting port is arranged on the sleeve body, and a fixed mould core portion used for being in tight fit with an indicator transparent light pillar is arranged in the sleeve body. The combined type improved structure further comprises an integral rubber seal part, the rubber seal part comprises a rubber seal core and a rubber seal ring respectively disposed inside and outside the sleeve body, the rubber seal core and the rubber seal ring are both annular and are integrally formed through at least one section of connecting portion, and at least one section of connecting portion correspondingly penetrates through at least one potting port. The rubber seal core is arranged between the sleeve body and the indicator transparent light pillar in a tight fit manner, and multiple circles of thread sheets corresponding to the rubber seal ring are formed on an outer lateral wall of the sleeve body. The mounting sleeve is combined by two material structures, and problems that in the prior art, product performance and service life are affected due to poor sealing are solved.
Description
Technical field
The utility model relates to a kind of battery condition indicator, specifically refers to that a kind of combined type of battery condition indicator installation sleeve improves structure.
Background technique
Existing battery condition indicator (photocell), the installation sleeve that mainly includes transparent light beam, afterbody, bead and be socketed for this transparent light beam upper end portion, the mutual interference fit of this transparent light beam and installation sleeve realizes sealing mutually and installs.Because current installation sleeve adopts PP external member one-body molded mostly, it is single with the seal action of transparent optical intercolumniation, and sealability is not good, understands the acid solution of leaking gas the even problem that leaks outside in using process.Installation sleeve and transparent optical intercolumniation need to be by forcing fashion of extrusion to be installed, because PP external member material is relatively hard, described solar obligation mode is higher to the dimension precision requirement of installation sleeve, and owing to pushing, may wear and tear in installation process, also can affect installation sleeve sealing problem.One-body molded on installation sleeve outer side wall have some circle screw thread sheets, and in like manner, screw thread sheet and body seal can exist the not good problem of described sealing in installing too.
In view of this, this hair person of good sense conducts in-depth research for the problem of the installation sleeve existence of existing battery condition indicator, and this case produces thus.
Model utility content
The purpose of this utility model is to provide a kind of combined type of battery condition indicator installation sleeve to improve structure, and it is by the combination of two kinds of material-structures, has overcome and in prior art, has had the not good problems such as product performance, life-span that affect of sealing.
In order to reach above-mentioned purpose, solution of the present utility model is:
The combined type of battery condition indicator installation sleeve improves a structure, comprises sleeve body, offers at least one encapsulating mouth in this sleeve body, in this sleeve body, be provided with for the mutually friction tight cover half core of the transparent light beam of indicator; Also comprise the rubbery sealed body being wholely set, this rubbery sealed body comprises and lays respectively at described sleeve body inside and outside rubber seal core and rubber seal, this rubber seal core and rubber seal all in the form of a ring and the two by least one section of connection shaping in one, this at least one section of joint correspondence is applied in described at least one encapsulating mouth; Described rubber seal core is arranged between sleeve body and the transparent light beam of indicator tightly, is formed with some circles screw thread sheet corresponding with described rubber seal on the outer side wall of described sleeve body.
The upper end portion of described rubber seal core is formed with annular flange flange, and described sleeve body inner side is corresponding to be formed with for the adaptive annular groove embedding of this annular flange flange.
The inner side surface of described rubber seal core is the circular cone inclined-plane of lower end undergauge, and the circular cone on this circular cone inclined-plane and the transparent light beam of described indicator forms drive fit.
In described sleeve body, the both sides of corresponding described encapsulating mouth place circumference is respectively formed with a reinforcement platform, and this circumference position forms an embedding groove, and the inner margin portion of described rubber seal is embedded in this embedding groove.
The peripheral edge portion of described rubber seal is the triangular shape structure of falling necking down and the curved transition of this outer end profile toward outer end.
Adopt after such scheme, this Novel photo is for the beneficial effect of prior art: by sleeve body and rubbery sealed body, constituted, sleeve body is generally PP material, it is as the base support body of whole combined type installation sleeve, and the inside and outside cover half core arranging of sleeve body and screw thread sheet be the once sealing in inside and outside assembling as combined type installation sleeve respectively.Rubbery sealed body comprises inside and outside rubber seal core and the rubber seal arranging, they are respectively as the secondary seal in assembling inside and outside combined type installation sleeve, rubbery sealed body is quality of rubber materials, its material is soft compared with PP, can make up the deficiency of sleeve body seal action, make the sealability of secondary seal more excellent.So by described double sealing structure, make between transparent light beam and combined type installation sleeve, all can firmly install between combined type installation sleeve and shell, and sealing is good, leakage proof is excellent.
Accompanying drawing explanation
Fig. 1 is this novel stereogram;
Fig. 2 is this novel exploded view;
Fig. 3 is this novel sectional view;
Fig. 4 is this novel another embodiment's sectional view.
Label declaration
Annular groove 111 encapsulating mouths 12
Strengthen platform 13 embedding grooves 14
Screw thread sheet 15 rubbery sealed bodies 2
Circular cone inclined-plane 212 rubber seal 22
The transparent light beam 3 of joint 23
Taper platform 31 ring ribs 32
Embodiment
Below in conjunction with the drawings and specific embodiments to being originally described in further detail.
This is novel relates to the combined type installation sleeve that a kind of battery condition indicator is used, and as Figure 1-3, includes sleeve body 1 and rubbery sealed body 2.The material color of this sleeve body 1 and rubbery sealed body 2 can or be different colours (double-colored) for same color.
Rubbery sealed body 2 is made by quality of rubber materials, rubbery sealed body 2 comprises and lays respectively at sleeve body 1 inside and outside rubber seal core 21 and rubber seal 22, rubber seal core 21 and rubber seal 22 all in the form of a ring and the two by least one section of joint 23, take shape in one, this at least one section of joint 23 respectively correspondence is applied at least one encapsulating mouth 12, being rubbery sealed body 2 realizes the injection moulding of rubber mass inside and outside integrative by the inside and outside connection effect of encapsulating mouth 12, thereby rubbery sealed body 2 and sleeve body 1 are wholely set, mutual non-disconnectable connection, the connectivity of the two is good.Corresponding preferred embodiment encapsulating mouth 12 is provided with two, and described joint 23 is provided with two sections and be and be oppositely arranged, and the stability of rubbery sealed body 2 one assembling in sleeve body 1 has further been optimized in this relative symplex structure design.
Described rubber seal core 21 is arranged between sleeve body 1 and the transparent light beam 3 of indicator tightly.On the outer side wall of sleeve body 1, be formed with some circle screw thread sheets 15, all can in either side or both sides that this screw thread sheet 15 can be distributed in rubber seal 22, each screw thread sheet 15 and rubber seal 22 are equidistant spread configuration, jointly form the sealing configuration that sleeve body 1 and outside assembly part are assembled mutually.
This case combined type installation sleeve is constituted by sleeve body 1 and rubbery sealed body 2, sleeve body 1 is PP material, it is as the base support body of whole combined type installation sleeve, and the inside and outside cover half core 11 arranging of sleeve body 1 and screw thread sheet 15 be the once sealing in inside and outside assembling as combined type installation sleeve respectively.The rubber seal core 21 of rubbery sealed body 2 and rubber seal 22 are respectively as the secondary seal in assembling inside and outside combined type installation sleeve, rubbery sealed body 2 is quality of rubber materials, its material is soft compared with PP, can make up the deficiency of sleeve body 1 seal action, makes the sealability of secondary seal more excellent.So by described double sealing structure, make between transparent light beam 3 and combined type installation sleeve, all can firmly install between combined type installation sleeve and shell, and sealing is good, leakage proof is excellent.
Further, the structure that described transparent light beam 3 coordinates with cover half core 11 can have various structures form, and corresponding cover half core 11 also can have various structures.Provide as shown in Figure 3 in an embodiment, cover half core 11 is annular slot, on the outer side wall of the transparent light beam 3 of indicator, is formed with taper platform 31, and the tip of this taper platform 31 is embedded in described annular slot just tightly.Provide as shown in Figure 4 another embodiment, on the outer side wall of the transparent light beam 3 of indicator, be formed with ring rib 32, cover half core 11 is similarly annular slot, and ring rib 32 is embedded in annular slot just tightly.
Further, as shown in Figure 3, the madial wall of the outer side surface of described rubber seal core 21 and sleeve body 1 is mutually close to and is closed, 3 mutual drive fit settings of the transparent light beam of the inner side surface 212 of rubber seal core 21 and indicator.As Fig. 4 the first embodiment, 3, the transparent light beam of the inner side surface 212 of rubber seal core 21 and indicator is simple drive fit, as Fig. 3 the second embodiment, the inner side surface 212 of rubber seal core 21 is the circular cone inclined-plane of lower end necking down, described taper platform 31 and the mutual interference fit setting in described circular cone inclined-plane.
Further, because quality of rubber materials is soft, the inner diameter values of described rubber seal core 21 designs is less than the diameter value of the transparent light beam 3 of indicator, and the external diameter value of rubber seal core 21 is greater than the inner diameter values of sleeve body 1, the distortion adjustability of having given full play to quality of rubber materials with this, can strengthen sealability herein again.Separately, the upper end portion of rubber seal core 21 is formed with annular flange flange 211, sleeve body 1 inner side correspondence is formed with annular groove 111, in the adaptive embedded rings connected in star 111 of annular flange flange 211, this structure can be strengthened the steadiness of rubber seal core 21, while avoiding the transparent light beam 3 of indicator to install, may push damage to rubber seal core 21.
Further, rubber seal 22 and screw thread sheet 15 Position Design can flexible transformation, and in Fig. 3 embodiment, rubber seal 22 is located at the 4th circle position, and screw thread sheet 15 is distributed in the both sides of rubber seal 22, and the number of the unnecessary downside of number of upside.If screw section 2 in Fig. 4 embodiment is in the 3rd circle position, screw thread sheet 15 is symmetrically distributed in the both sides of rubber seal 22.In sleeve body 1, the both sides of corresponding encapsulating mouth 12 place circumference is formed with and strengthens the better thick 0.5MM of being of platform 13(), this circumference position forms an embedding groove 14, the inner margin portion of rubber seal 22 is embedded in this embedding groove 14 just, with this, strengthens the steadiness of rubber seal 22 and well installs.
Separately, the shape of rubber seal 22 is different from screw thread sheet 15, the peripheral edge portion of this rubber seal 22 is and toward outer end, falls the triangular shape structure that necking down and this outer end profile are arc-shaped transition, this triangular shape structure is mainly the material metamorphosis that disappears when providing space to be convenient to rubber seal 22 assembling, certainly with the bigger dimensional structure design of described rubber seal core 21, rubber seal 22 can be slightly larger than the width of screw thread sheet 15 from its outer end to the width between sleeve body 1 outer side wall.
Further, the strength of minute surface while affecting depression bar in order to make up offering of encapsulating mouth, in the underpart of sleeve body 1, be also formed with a lengthening section 16, the thickness of this lengthening section 16 is greater than the thickness (not comprising screw thread sheet 15 parts) of sleeve body 1, and the thickness of this lengthening section 16 is slightly less than the thickness sum that sleeve body 1 adds screw thread sheet 15.By the elastic bending deflection effect of lengthening section 16, when depression bar, by originally bearing in the power of minute surface, transferred to be born by lengthening section 16, so reduced the strength of minute surface.
The foregoing is only this novel preferred embodiment, all equalizations of doing with this novel claim scope change and modify, and all should belong to the scope of this novel claim.
Claims (5)
1. the combined type of battery condition indicator installation sleeve improves a structure, it is characterized in that: comprise sleeve body, in this sleeve body, offer at least one encapsulating mouth, in this sleeve body, be provided with for the mutually friction tight cover half core of the transparent light beam of indicator; Also comprise the rubbery sealed body being wholely set, this rubbery sealed body comprises and lays respectively at described sleeve body inside and outside rubber seal core and rubber seal, this rubber seal core and rubber seal all in the form of a ring and the two by least one section of connection shaping in one, this at least one section of joint correspondence is applied in described at least one encapsulating mouth; Described rubber seal core is arranged between sleeve body and the transparent light beam of indicator tightly, is formed with some circles screw thread sheet corresponding with described rubber seal on the outer side wall of described sleeve body.
2. the combined type of a kind of battery condition indicator installation sleeve as claimed in claim 1 improves structure, it is characterized in that: the upper end portion of described rubber seal core is formed with annular flange flange, described sleeve body inner side is corresponding to be formed with for the adaptive annular groove embedding of this annular flange flange.
3. the combined type of a kind of battery condition indicator installation sleeve as claimed in claim 1 improves structure, it is characterized in that: the inner side surface of described rubber seal core is the circular cone inclined-plane of lower end undergauge, the circular cone on this circular cone inclined-plane and the transparent light beam of described indicator forms drive fit.
4. the combined type of a kind of battery condition indicator installation sleeve as claimed in claim 1 improves structure, it is characterized in that: in described sleeve body, the both sides of corresponding described encapsulating mouth place circumference is respectively formed with a reinforcement platform, this circumference position forms an embedding groove, and the inner margin portion of described rubber seal is embedded in this embedding groove.
5. the combined type of a kind of battery condition indicator installation sleeve as claimed in claim 1 improves structure, it is characterized in that: the peripheral edge portion of described rubber seal is the triangular shape structure of falling necking down and the curved transition of this outer end profile toward outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483973.6U CN203463649U (en) | 2013-08-08 | 2013-08-08 | Combined type improved structure of mounting sleeve of storage battery status indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483973.6U CN203463649U (en) | 2013-08-08 | 2013-08-08 | Combined type improved structure of mounting sleeve of storage battery status indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463649U true CN203463649U (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320483973.6U Expired - Lifetime CN203463649U (en) | 2013-08-08 | 2013-08-08 | Combined type improved structure of mounting sleeve of storage battery status indicator |
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| Country | Link |
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| CN (1) | CN203463649U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018217A1 (en) * | 2013-08-08 | 2015-02-12 | 泉州市一鸣交通电器有限公司 | Combined mounting sleeve for storage battery state indicator |
| CN108413034A (en) * | 2018-04-20 | 2018-08-17 | 大庆东达节能技术开发服务有限公司 | A kind of rotation axis seal structure |
| CN109524733A (en) * | 2019-01-04 | 2019-03-26 | 泉州市鸣交通电器有限公司 | A kind of storage battery state indicator |
-
2013
- 2013-08-08 CN CN201320483973.6U patent/CN203463649U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015018217A1 (en) * | 2013-08-08 | 2015-02-12 | 泉州市一鸣交通电器有限公司 | Combined mounting sleeve for storage battery state indicator |
| CN108413034A (en) * | 2018-04-20 | 2018-08-17 | 大庆东达节能技术开发服务有限公司 | A kind of rotation axis seal structure |
| CN108413034B (en) * | 2018-04-20 | 2023-08-22 | 大庆东达节能技术开发服务有限公司 | Rotary shaft sealing structure |
| CN109524733A (en) * | 2019-01-04 | 2019-03-26 | 泉州市鸣交通电器有限公司 | A kind of storage battery state indicator |
| CN109524733B (en) * | 2019-01-04 | 2023-12-29 | 泉州市一鸣交通电器有限公司 | Accumulator state indicator |
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Granted publication date: 20140305 |