CN201060222Y - Voltameter box - Google Patents
Voltameter box Download PDFInfo
- Publication number
- CN201060222Y CN201060222Y CNU2007201213477U CN200720121347U CN201060222Y CN 201060222 Y CN201060222 Y CN 201060222Y CN U2007201213477 U CNU2007201213477 U CN U2007201213477U CN 200720121347 U CN200720121347 U CN 200720121347U CN 201060222 Y CN201060222 Y CN 201060222Y
- Authority
- CN
- China
- Prior art keywords
- mailbox
- lid
- case lid
- confidence
- electric quantity
- 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
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Abstract
The utility model provides an ammeter box, which includes a bottom board 1 and a box cover 2. The box cover 2 is arranged on the bottom board 1 to form a cavity body which can hold an ammeter. A mail box 3 is arranged on the lower part of the box cover 2, and a mail box cover 32 is arranged on the lower part of a mail taking opening 31 of the mail box 3. The mail box cover 32 is connected with the inner side wall of the mail box 3 with a slide structure 33, and a thin strip shaped letter drop 34 is arranged on the mail box cover 32. On the upper plane of the bottom board 1, four heaves (13) with holes 131 are arranged on the inner side of a circular groove 12, a perforation 22 is arranged on the box cover 2 corresponding to the heave 13, a screw with barbs penetrates through the perforation 22 on the box cover 1 and the hole 131 on the heave 13 to connect the box cover 2 and the bottom board 1 together. The utility model has simple structure and low cost, and is convenient for the workers of a power system to manage.
Description
Technical field
The utility model relates to a kind of electric quantity metering box, especially has the single epi-position or the multi-epitope electric quantity metering box of mailbox.
Background technology
Chinese patent literature CN2890927 discloses a kind of terminal ammeter box, it comprises the table case lid of table box plate and charged table form, the raised line of oriented upper process around described table box plate, fluted at the table case lid with the corresponding position of raised line of table box plate, when the table case lid fastens with the table box plate, raised line can snap in the groove, forms a table case that can hold voltameter.Respectively there is a following lug both sides at the table box plate, and in each upper lug of the both sides and the corresponding position of following lug of table case lid, upper lug can be affixed with screw with following lug.On lug and the upper lug relative opening being arranged respectively down, be used to adorn seal, in case other people steal electricity or damage voltameter.But this ammeter box does not have the mailbox of setting device electric weight expense advice note or note, makes troubles to managing electric quantity.
Summary of the invention
The purpose of this utility model is to provide a kind of electric quantity metering box that makes things convenient for electrical management.
The technical solution of the utility model is: design a kind of electric quantity metering box, comprise base plate and case lid, described case lid places on the described base plate, constitute the cavity that can hold one or more ammeters, be provided with mailbox in described case lid bottom, mouthful downside of winning the confidence at described mailbox is provided with the mailbox lid, and described mailbox lid is connected with the madial wall of mailbox by slide construction, covers the drop that is provided with elongate strip at described mailbox.
On the lower edge of mailbox lid, be provided with lug, on mailbox peristoma, be provided with projection, on described projection, be provided with aperture, on described lug, also be provided with the perforation relative, after described aperture is relative with perforation, can be used for lockset with described hole corresponding to described lug.
Described slide construction is for to be provided with Yi Fangquan at the described mouthful downside of winning the confidence, and described side's circle is fixed on the described mouthful lower edge of winning the confidence by the screw of its left and right sides, and described mailbox lid is clipped in versatilely wins the confidence between mouthful downside and the side's circle.
Described slide construction each side is provided with at least one guide rod for each side being provided with elongated slot at described mailbox lid at the described mouthful downside of winning the confidence, and described guide rod interts in described elongated slot, and holds described mailbox lid, makes the activity back and forth up and down of described mailbox lid.
On plane on the described base plate, described ring recess inboard has three projectioies with holes at least, is provided with perforation with described protruding correspondence position on the described case lid, and perforation and the hole on the projection that barb member is passed case lid link into an integrated entity case lid and base plate.
Correspondence is provided with louvre in described case lid both sides.
The utility model is owing to be provided with mailbox in the case lid bottom, make things convenient for managing electric quantity, the more important thing is, the cover plate of mailbox is arranged to structure movable up and down, and cover the drop that is provided with an elongate strip at mailbox, like this, single or other mail is not easy directly to be taken out by after the drop input mail of elongate strip when the electricity charge, have only mailbox lid upwards slided after, just can take out relevant mail in mailbox, at ordinary times, the mailbox lid is by lockset and mailbox locking, have only when needs are won the confidence, just the people that can be held key takes out mail, so, can prevent that its people from taking mail away.
Description of drawings
Fig. 1 is the decomposition texture synoptic diagram of a kind of embodiment of the utility model.
Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Fig. 3 is the sectional structure synoptic diagram of Fig. 2.
Embodiment
See also Fig. 1, Fig. 1 is the decomposition texture synoptic diagram of a kind of embodiment of the utility model.It is a kind of single epi-position electric quantity metering box, comprise base plate 1 and case lid 2, described case lid 2 places on the described base plate 1, constitute the cavity that can hold ammeter, on plane on the described base plate 1, be provided with a ring recess 12 along described bottom edge 11, be provided with the chimb corresponding 21 (in order to see chimb 21 clearly at case lid 2 lower edges with described ring recess, case lid 2 lower edges are indicated part have carried out broken section), described chimb 21 is stuck in the described ring recess 12; On plane on the described base plate 1, there is four with holes 131 projection 13 described ring recess 12 inboards, be provided with perforation 22 with described protruding 13 correspondence positions on the described case lid 2, the screw 23 of band barb passes the perforation 22 of case lid 1 and the hole 131 on the projection 13 links into an integrated entity case lid 2 and base plate 1, because the effect of barb, to guarantee that other people can not extract screw easily, the talent who only has the right can open chest by destroying the mode of screw.The screw of aforesaid band barb also can replace with other the barb member of band barb, as long as after barb member being inserted in the described hole, can not at will be extracted and gets final product.Certainly, this employing ring recess 12 corresponding chimbs 21 are connected case lid 2 with base plate 1 structure also can be used for the multi-epitope electric quantity metering box except can being used for single epi-position electric quantity metering box.
Be provided with mailbox 3 in described case lid 2 bottoms, be provided with mailbox lid 32 at mouthful 31 downsides of winning the confidence of described mailbox 3, described mailbox lid 32 is connected with the madial wall of mailbox 3 by slide construction 33 (referring to Fig. 3), covers the drop 34 that is provided with elongate strip on 32 at described mailbox.On the lower edge of mailbox lid 32, be provided with lug 35, on mailbox mouth 31 edge, be provided with projection 36 corresponding to described lug 35, on described protruding 36, be provided with aperture 361, on described lug 35, also be provided with the perforation (invisible) relative with described hole, after described aperture 361 is relative with perforation, can be used for lockset.Be provided with louvre 24 in described case lid 2 both sides correspondences.Be provided with transparent window 25 on end face on the described case lid 2, the electricity consumption number of degrees or the managerial personnel that are used to observe voltameter check meter.
See also Fig. 2 and Fig. 3, described slide construction is for being provided with side circle 331 at described mouthful 31 downsides of winning the confidence, described side's circle 331 screws 332 by its left and right sides are fixed on the described mouthful lower edge of winning the confidence, described mailbox lid 32 is clipped in versatilely wins the confidence between mouthful 31 downsides and the side's circle 331, in the time will winning the confidence, mailbox lid 32 is moved up, spill the whole mouth 31 of winning the confidence, can easily letter be taken out, at ordinary times, when not winning the confidence, mailbox lid 32 is moved down, and lock, people knock down mail from drop 34 only, and can not at will take out mail, just can take out required mail to guarantee the person of winning the confidence who only has the right.
Certainly, above-mentioned slide construction also can be designed to each side be provided with elongated slot (not drawing) at described mailbox lid, each side be provided with at least one guide rod at the described mouthful downside of winning the confidence, described guide rod interts in described elongated slot, and hold described mailbox lid, make the activity back and forth up and down of described mailbox lid.
The foregoing description is single table case, and still, the utility model also is applicable to the electric quantity metering box of multi-epitope, and when being multi-epitope, correspondence is provided with mailbox under the cavity that is used to adorn ammeter.
Claims (6)
1. electric quantity metering box, comprise base plate and case lid, described case lid places on the described base plate, constitute the cavity that can hold one or more ammeters, it is characterized in that: the bottom corresponding to each cavity on described case lid is provided with mailbox, mouthful downside of winning the confidence at described mailbox is provided with the mailbox lid, and described mailbox lid is connected with the madial wall of mailbox by slide construction, covers the drop that is provided with elongate strip at described mailbox.
2. electric quantity metering box according to claim 1, it is characterized in that: on the lower edge of mailbox lid, be provided with lug, on mailbox peristoma, be provided with projection corresponding to described lug, on described projection, be provided with aperture, on described lug, also be provided with the perforation relative with described hole, after described aperture is relative with perforation, can be used for lockset.
3. electric quantity metering box according to claim 1, it is characterized in that: described slide construction is for to be provided with Yi Fangquan at the described mouthful downside of winning the confidence, described side's circle is fixed on the described mouthful lower edge of winning the confidence by the screw of its left and right sides, and described mailbox lid is clipped in versatilely wins the confidence between mouthful downside and the side's circle.
4. electric quantity metering box according to claim 1, it is characterized in that: described slide construction is for each side being provided with elongated slot at described mailbox lid, each side be provided with at least one guide rod at the described mouthful downside of winning the confidence, described guide rod interts in described elongated slot, and hold described mailbox lid, make the activity back and forth up and down of described mailbox lid.
5. electric quantity metering box according to claim 1, it is characterized in that: on plane on the described base plate, described ring recess inboard has three projectioies with holes at least, be provided with perforation with described protruding correspondence position on the described case lid, perforation and the hole on the projection that barb member is passed case lid link into an integrated entity case lid and base plate.
6. according to the described electric quantity metering box of any one claim in the claim 1 to 5, it is characterized in that: correspondence is provided with louvre in described case lid both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201213477U CN201060222Y (en) | 2007-07-09 | 2007-07-09 | Voltameter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201213477U CN201060222Y (en) | 2007-07-09 | 2007-07-09 | Voltameter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201060222Y true CN201060222Y (en) | 2008-05-14 |
Family
ID=39408704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201213477U Expired - Fee Related CN201060222Y (en) | 2007-07-09 | 2007-07-09 | Voltameter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201060222Y (en) |
-
2007
- 2007-07-09 CN CNU2007201213477U patent/CN201060222Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20110709 |