CN204203309U - The rotatable ammeter of a kind of display screen - Google Patents
The rotatable ammeter of a kind of display screen Download PDFInfo
- Publication number
- CN204203309U CN204203309U CN201420543375.8U CN201420543375U CN204203309U CN 204203309 U CN204203309 U CN 204203309U CN 201420543375 U CN201420543375 U CN 201420543375U CN 204203309 U CN204203309 U CN 204203309U
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- CN
- China
- Prior art keywords
- ammeter
- half shell
- screens
- swingle
- ring rotation
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Abstract
The utility model provides a kind of display screen rotatable ammeter, comprises ammeter transparent protective shield, ammeter upper half shell, ammeter lower half shell and swingle; Swingle is vertically placed, and its lower end is fixed on the non-central location of ammeter upper half shell upper surface, and its upper end passes ammeter transparent protective shield; The top of ammeter transparent protective shield is provided with the ring rotation groove that runs through this transparent protective shield, a circular rotating member is arranged with in this ring rotation groove, circular rotating member is provided with a through hole, and swingle is passed by this ring rotation groove, and is fixedly connected with circular rotating member by through hole; Adopt technique scheme, rotate swingle, ammeter upper half shell can be driven to rotate relative to ammeter lower half shell, and LCDs is arranged on the upper surface of ammeter upper half shell, namely swingle drives LCDs to rotate, achieve the convenient reading of any direction of ammeter, and the design of ring rotation groove and block piece, avoid the rotating multi of ammeter upper half shell and ammeter lower half shell interconnector.
Description
Technical field
The utility model relates to ammeter and manufactures field, the rotatable ammeter of especially a kind of display screen.
Background technology
Ammeter is generally arranged in the ammeter box in corridor, ammeter position herein and shape all fixing, but there is the ammeter of some special use can be fastened between some equipment, because position limits, data display on ammeter is not necessarily positioned at positive dirction just, this just needs the conversion observation place when reading data, and this brings inconvenience with regard to the observation for data.
Summary of the invention
Problem to be solved in the utility model be to provide a kind of display screen can its planar any direction rotate the rotatable ammeter of display screen.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the rotatable ammeter of a kind of display screen, comprises ammeter transparent protective shield, ammeter upper half shell, ammeter lower half shell and swingle;
Described ammeter upper half shell lower ending opening, and its lower sidewall is provided with an annular screens chute apart from the inside surface of its lower edge certain distance;
Described ammeter lower half shell upper end open, internal diameter is identical with described ammeter upper half shell internal diameter, its sidewall is evenly provided with multiple elasticity screens saddle in pairs, and the upper end of this elasticity screens saddle is fastened in described annular screens chute;
Described swingle is vertically placed, and its lower end is fixed on the non-central location of described ammeter upper half shell upper surface, and its upper end passes described ammeter transparent protective shield;
Described ammeter transparent protective shield is enclosed within the outside of described ammeter upper half shell and ammeter lower half shell; the top of this ammeter transparent protective shield is provided with the ring rotation groove that runs through this transparent protective shield; a circular rotating member is arranged with in this ring rotation groove; described circular rotating member is provided with a through hole; described swingle is passed by this ring rotation groove, and is fixedly connected with described circular rotating member by described through hole.
Further, described elasticity screens saddle comprises web member and screens slide block, the lower end of described web member is fixedly connected with described ammeter lower half shell sidewall, described ammeter upper half shell is inserted in upper end, and this web member has certain elasticity, described screens slide block is fixed on the lateral surface of described web member upper end, and this screens slide block is positioned at described annular screens chute just.
Further; the top of described swingle is also provided with a positioning rod; the top of this backstay one end and described swingle is rotatably connected, and the lower surface of the other end is provided with card-bit part, the upper surface of described ammeter transparent protective shield is evenly provided with multiple screens groove matched with this card-bit part.
Further, described screens groove be all positioned at one with the center of circle of described ring rotation groove for the center of circle circumferentially, and the difference of this radius of a circle length and described ring rotation groove radius length is described backstay length.
Further, the bottom surface on a pair relative position in described ring rotation groove is respectively provided with a block piece, and this block piece is positioned at the two ends of described ring rotation groove one diameter.
The advantage that the utility model has and good effect are: adopt technique scheme, rotate swingle, ammeter upper half shell can be driven to rotate relative to ammeter lower half shell, and LCDs is arranged on the upper surface of ammeter upper half shell, namely swingle drives LCDs to rotate, achieve the convenient reading of any direction of ammeter, and the design of ring rotation groove and block piece, avoid the rotating multi of ammeter upper half shell and ammeter lower half shell interconnector.
Accompanying drawing explanation
Fig. 1 is the rotatable ammeter structural representation of display screen;
Fig. 2 is ammeter upper half shell and ammeter lower half shell broken away view.
In figure: 1, ammeter transparent protective shield 2, ammeter upper half shell 3, ammeter lower half shell 4, swingle 5, backstay 11, ring rotation groove 12, circular rotating member 121, through hole 21, annular screens chute 31, elasticity screens saddle 311, web member 312, screens slide block 51, card-bit part 52, screens groove
Embodiment
Below with reference to the accompanying drawings and specific embodiment detailed description is made to the utility model.
As illustrated in fig. 1 and 2, the utility model comprises ammeter transparent protective shield 1, ammeter upper half shell 2, ammeter lower half shell 3 and swingle 4.
Ammeter upper half shell 2 lower ending opening, and its lower sidewall is provided with an annular screens chute 21 apart from the inside surface of its lower edge certain distance.
Ammeter lower half shell 3 upper end open, internal diameter is identical with ammeter upper half shell 2 internal diameter, its sidewall is evenly provided with multiple elasticity screens saddle 31 in pairs, and this elasticity screens saddle 31 comprises web member 311 and screens slide block 312, the lower end of web member 311 is fixedly connected with ammeter lower half shell 3 sidewall, ammeter upper half shell 2 is inserted in upper end, and this web member 311 has certain elasticity, screens slide block 312 is fixed on the lateral surface of web member 311 upper end, and this screens slide block 312 is positioned at annular screens chute 21 just, be fixedly connected with in order to the rotation realized between ammeter upper half shell 2 with ammeter lower half shell 3.
Swingle 4 is vertically placed, and its lower end is fixed on the non-central location of ammeter upper half shell 2 upper surface, and its upper end passes ammeter transparent protective shield 1.
Ammeter transparent protective shield 1 is enclosed within the outside of ammeter upper half shell 2 and ammeter lower half shell 3; the top of this ammeter transparent protective shield 1 is provided with the ring rotation groove 11 that runs through this transparent protective shield 1; a circular rotating member 12 is arranged with in this ring rotation groove 11; circular rotating member 12 is provided with a through hole 121; swingle 4 is passed by this ring rotation groove 11; and be fixedly connected with circular rotating member 12 by through hole 121, achieve the rotation-limited of swingle 4, and drive ammeter upper half shell 2 to rotate.
The top of swingle 4 is also provided with a positioning rod 5; the top of this backstay 5 one end and swingle 4 is rotatably connected; the lower surface of the other end is provided with card-bit part 51; the upper surface of ammeter transparent protective shield 1 is evenly provided with multiple screens groove 52 matched with this card-bit part 51; after making ammeter upper half shell 2 go to suitable location, position rotating bar 4.
Screens groove 52 be all positioned at one with the center of circle of ring rotation groove 11 for the center of circle circumferentially, and the difference of this radius of a circle length and ring rotation groove 11 radius length is backstay 5 length.
Bottom surface on a pair relative position in ring rotation groove 11 is respectively provided with a block piece, and this block piece is positioned at the two ends of ring rotation groove 11 1 diameter, avoids ammeter upper half shell and continues to rotate to a direction and make ammeter interconnector impaired.
The course of work of the present utility model is: ammeter normally works, when observer observes ammeter data, first upwards rotational positioning bar 5, the card-bit part 51 of backstay 5 lower surface is made to leave screens groove 52, then swingle 4 is promoted, swingle 4 rotates in ring rotation groove 11 together with circular rotating member 12, now screens slide block 312 slides in annular screens chute 21, ammeter upper half shell 2 rotates relative to ammeter lower half shell 3, after the LCDs on ammeter upper half shell 2 is gone to proper angle, i.e. readable data, avoid observer to move around to read data.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present invention.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.
Claims (5)
1. the rotatable ammeter of display screen, is characterized in that: comprise ammeter transparent protective shield (1), ammeter upper half shell (2), ammeter lower half shell (3) and swingle (4);
Described ammeter upper half shell (2) lower ending opening, and its lower sidewall is provided with an annular screens chute (21) apart from the inside surface of its lower edge certain distance;
Described ammeter lower half shell (3) upper end open, internal diameter is identical with described ammeter upper half shell (2) internal diameter, its sidewall is evenly provided with multiple elasticity screens saddle (31) in pairs, and the upper end of this elasticity screens saddle (31) is fastened in described annular screens chute (21);
Described swingle (4) is vertically placed, and its lower end is fixed on the non-central location of described ammeter upper half shell (2) upper surface, and its upper end passes described ammeter transparent protective shield (1);
Described ammeter transparent protective shield (1) is enclosed within the outside of described ammeter upper half shell (2) and ammeter lower half shell (3), the top of this ammeter transparent protective shield (1) is provided with the ring rotation groove (11) that runs through this transparent protective shield (1), a circular rotating member (12) is arranged with in this ring rotation groove (11), described circular rotating member (12) is provided with a through hole (121), described swingle (4) is passed by this ring rotation groove (11), and be fixedly connected with described circular rotating member (12) by described through hole (121).
2. the rotatable ammeter of display screen according to claim 1, it is characterized in that: described elasticity screens saddle (31) comprises web member (311) and screens slide block (312), the lower end of described web member (311) is fixedly connected with described ammeter lower half shell (3) sidewall, described ammeter upper half shell (2) is inserted in upper end, and this web member (311) has certain elasticity, described screens slide block (312) is fixed on the lateral surface of described web member (311) upper end, and this screens slide block (312) is positioned at described annular screens chute (21) just.
3. the rotatable ammeter of display screen according to claim 1; it is characterized in that: the top of described swingle (4) is also provided with a positioning rod (5); the top of this backstay (5) one end and described swingle (4) is rotatably connected; the lower surface of the other end is provided with card-bit part (51), the upper surface of described ammeter transparent protective shield (1) is evenly provided with multiple screens groove (52) matched with this card-bit part (51).
4. the rotatable ammeter of display screen according to claim 3, it is characterized in that: described screens groove (52) be all positioned at one with the center of circle of described ring rotation groove (11) be the center of circle circumferentially, and the difference of this radius of a circle length and described ring rotation groove (11) radius length is described backstay (5) length.
5. the rotatable ammeter of display screen according to claim 1, it is characterized in that: the bottom surface on a pair relative position in described ring rotation groove (11) is respectively provided with a block piece, this block piece is positioned at the two ends of described ring rotation groove (11) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543375.8U CN204203309U (en) | 2014-09-19 | 2014-09-19 | The rotatable ammeter of a kind of display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543375.8U CN204203309U (en) | 2014-09-19 | 2014-09-19 | The rotatable ammeter of a kind of display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203309U true CN204203309U (en) | 2015-03-11 |
Family
ID=52661254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543375.8U Expired - Fee Related CN204203309U (en) | 2014-09-19 | 2014-09-19 | The rotatable ammeter of a kind of display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070322A (en) * | 2015-07-21 | 2015-11-18 | 安徽灿邦电气有限公司 | Intelligent instrument panel with dustproof and demisting functions |
| CN105242082A (en) * | 2015-09-26 | 2016-01-13 | 国网山东省电力公司枣庄供电公司 | Ammeter case |
| CN111239454A (en) * | 2020-03-03 | 2020-06-05 | 赵光宇 | District smart electric meter |
-
2014
- 2014-09-19 CN CN201420543375.8U patent/CN204203309U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070322A (en) * | 2015-07-21 | 2015-11-18 | 安徽灿邦电气有限公司 | Intelligent instrument panel with dustproof and demisting functions |
| CN105242082A (en) * | 2015-09-26 | 2016-01-13 | 国网山东省电力公司枣庄供电公司 | Ammeter case |
| CN105242082B (en) * | 2015-09-26 | 2018-07-17 | 国网山东省电力公司枣庄供电公司 | A kind of ammeter box |
| CN111239454A (en) * | 2020-03-03 | 2020-06-05 | 赵光宇 | District smart electric meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20180919 |