CN203705502U - Waterproof-type electric meter box - Google Patents
Waterproof-type electric meter box Download PDFInfo
- Publication number
- CN203705502U CN203705502U CN201420046875.0U CN201420046875U CN203705502U CN 203705502 U CN203705502 U CN 203705502U CN 201420046875 U CN201420046875 U CN 201420046875U CN 203705502 U CN203705502 U CN 203705502U
- Authority
- CN
- China
- Prior art keywords
- main body
- box main
- meter box
- case lid
- coupling
- 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 - Lifetime
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- 230000008878 coupling Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920013657 polymer matrix composite Polymers 0.000 description 1
- 239000011160 polymer matrix composite Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a waterproof-type electric meter box. The box comprises a meter box main body and a transparent meter box cover. The meter box main body and the meter box cover are connected in a movable shaft joint mode. The meter box main body and the meter box cover are cooperatively sealed. A shaft joint structure between the meter box main body and the meter box cover is that a ring groove is arranged on an edge of a box port of the meter box main body. The meter box cover is provided with a convex edge corresponding to the ring groove of the meter box main body. One pair of opposite side walls of the meter box main body is provided with one pair of function grooves. The ring groove on the meter box main body is connected with the function grooves. Bottom portions of the function grooves are provided with fixing holes. A locking component and a connection component which is connected with the meter box cover in the movable shaft joint mode are fixed to the two function grooves respectively. Under a status line that the meter box cover covers the meter box main body, the convex edge of the meter box cover is embedded into the ring groove of the meter box main body and the meter box main body and the meter box cover form an embedded structure so that a product structure is firm and is not easy to be destroyed; and waterproof performance can be effectively increased.
Description
Technical field
The utility model relates to the device for electric energy meter or electric energy equipment are installed, particularly a kind of Water-proof ammeter box.
Background technology
Electric power box (cabinet) comprises cable branch box, low-tension distribution box, water-pump controlling box, communication device cabinet, street lamp and traffic lights control box in public electric wire net, Multifunctional metering box, comprehensive distribution box, capacitance compensation box, terminal box, wall-hanging coupling box, batch meter etc.Traditional electric power box is to use sheet metal to make, and along with scientific and technological development, is a kind of polymer matrix composites now for the manufacture of the material of low-voltage cable junction box casing.The chief component of casing is divided into ABS engineering plastics, polycarbonate transparent PC material, DMC, tetra-kinds of material injection mouldings of SMC, compacting forms.Having insulation can be good, resistance to chemical attack, high-strength light, anti-fatigue performance are good, notch sensitivity, thermal conductivity is low, expansion coefficient is little, excellent UV resistant ageing resistance, long service life, the advantage such as fire-retardant, smokeless, nontoxic.
Normally adopt the external door-hinge connected mode of protrusion in the structure of ammeter box in the past, this frame mode is more destroyed than being easier to, electricity filching person only needs the directly external door-hinge connection projection fragility just to knock and cover can be opened, just can directly revise the electrical connection circuit in electronic box, thereby reach the object of power stealing.And the water resistance of the ammeter box of external door-hinge connected mode is poor, once there is continuous Heavy Rain, rainwater is just easy to infiltrate in casing and mend along the gap between lid and the casing of ammeter box, causes even fire of short circuit.
So be badly in need of a kind of installation simple in structure, easy to use, convenient, moistureproof, theftproof performance ammeter box superior, safe to use.
Utility model content
Technical problem to be solved in the utility model is that the shortcomings such as the structure theftproof performance of the ammeter box using is at present poor, humidity resistance is poor redesign a kind of installation simple in structure, easy to use, convenient, moistureproof, theftproof performance ammeter box superior, safe to use.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The technical disadvantages existing for existing ammeter box, redesign a kind of Water-proof ammeter box, comprise table box main body and transparent table case lid, table box main body with show being coupling for activity between case lid, table box main body and table case lid fitted seal, user and managerial personnel can observe inner situation by transparent table case lid more intuitively.The structure that is coupling between table box main body and table case lid is to offer an annular groove in the edge of the case mouth of table box main body, and described table case lid is provided with protruding prolong corresponding with the annular groove item of showing box main body; On a pair of relative sidewall of table box main body, be provided with a pair of function trough, the annular groove on described table box main body is communicated with function trough, and function trough bottom is provided with fixed orifice; The web member that is fixed with respectively latch fitting in two described function troughs and is coupling with the activity of table case lid.Under the statusline covering at table case lid and table box main body, protruding the prolonging of table case lid is embedded in the annular groove of showing box main body, shows like this to form embedded structure between box main body and table case lid, makes product structure more solid, be difficult for being destroyed by people, and can effectively strengthen water resistance.
Specifically, described web member is made up of contiguous block and rotating shaft, and a side of contiguous block is fixed in the function trough of table box main body, and the other end of contiguous block is coupling by coupling shaft and table case lid, and one end of coupling shaft is provided with the annular groove for increasing resistance.
In order further to strengthen water resistance, in the annular groove of described table box main body, be provided with elastic seal ring.
The sidewall arranged outside that described table box main body is provided with function trough is useful on the side channel of qualified list box main body position being installed and using as the handle of carrying.Side channel can be used as on the one hand carrying and the handle that is is installed and uses, can also be as the guide rail of installing, the steadiness of reinforced company's connecting structure.
Compared with the existing technology, that its beneficial effect is the utility model is simple in structure, easy to use, conveniently install, moistureproof, theftproof performance is superior, safe to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is the disassembled form structural representation of the utility model embodiment mono-;
Fig. 3 is the A place partial enlarged drawing of Fig. 2;
Fig. 4 is the B place partial enlarged drawing of Fig. 2.
Embodiment
Embodiment mono-: as shown in Figure 1, 2, the present embodiment comprises table box main body 1 and transparent table case lid 2, table box main body 1 with show being coupling for activity between case lid 2, table box main body 1 and table case 2 cover fitted seal, and user and managerial personnel can observe inner situation by transparent table case lid 2 more intuitively.As shown in Figure 3,4, table box main body 1 is to offer an annular groove 12 in the edge of the case mouth 11 of showing box main body 1 with the structure that is coupling of table between case lid 2, and described table case lid 2 is provided with and corresponding with 12 of annular grooves showing box main body 1 protrudingly prolongs 21; On a pair of relative sidewall of table box main body 1, be provided with a pair of function trough 13, the annular groove 12 on described table box main body 1 is communicated with function trough 13, and function trough 13 bottoms are provided with fixed orifice 14; The interior web member 16 that is fixed with respectively latch fitting 15 and is coupling with 2 activities of table case lid of two described function troughs 13.Under the statusline covering at table case lid 2 and table box main body 1, table case lid 2 protruding prolonged 21 and is embedded in the annular groove 12 of showing box main body 1.
As shown in Figure 2, described web member 16 is made up of contiguous block 161 and rotating shaft 162, one side of contiguous block 161 is fixed in the function trough 13 of table box main body 1, the other end of contiguous block 161 is coupling by coupling shaft 162 and table case lid 2, and one end of coupling shaft 162 is provided with the annular groove 163 for increasing resistance.
As shown in Figure 2, in order further to strengthen water resistance, in the annular groove 13 of described table box main body 1, be provided with elastic seal ring 3.
As shown in Figure 1, 2, the sidewall arranged outside that described table box main body 1 is provided with function trough 13 is useful on the side channel 17 of qualified list box main body 1 position being installed and using as the handle of carrying.Side channel 17 can be used as on the one hand carrying and the handle that is is installed and uses, can also be as the guide rail of installing, the steadiness of reinforced company's connecting structure.
Claims (4)
1. a Water-proof ammeter box, comprise table box main body and transparent table case lid, table box main body and table case lid fitted seal, table box main body with show being coupling for activity between case lid, it is characterized in that the structure that is coupling of showing between box main body and table case lid is to offer an annular groove in the edge of the case mouth of showing box main body, described table case lid is provided with protruding prolong corresponding with the annular groove item of showing box main body; On a pair of relative sidewall of table box main body, be provided with a pair of function trough, the annular groove on described table box main body is communicated with function trough, and function trough bottom is provided with fixed orifice; The web member that is fixed with respectively latch fitting in two described function troughs and is coupling with the activity of table case lid.
2. Water-proof ammeter box according to claim 1, it is characterized in that described web member is made up of contiguous block and rotating shaft, one side of contiguous block is fixed in the function trough of table box main body, the other end of contiguous block is coupling by coupling shaft and table case lid, and one end of coupling shaft is provided with the annular groove for increasing resistance.
3. Water-proof ammeter box according to claim 2, is provided with elastic seal ring in the annular groove of the table box main body described in it is characterized in that.
4. according to the Water-proof ammeter box described in claim 1 or 2 or 3, the sidewall arranged outside that the table box main body described in it is characterized in that is provided with function trough is useful on the side channel of qualified list box main body position being installed and using as the handle of carrying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420046875.0U CN203705502U (en) | 2014-01-24 | 2014-01-24 | Waterproof-type electric meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420046875.0U CN203705502U (en) | 2014-01-24 | 2014-01-24 | Waterproof-type electric meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203705502U true CN203705502U (en) | 2014-07-09 |
Family
ID=51055922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420046875.0U Expired - Lifetime CN203705502U (en) | 2014-01-24 | 2014-01-24 | Waterproof-type electric meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203705502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454000A (en) * | 2014-11-20 | 2015-03-25 | 国家电网公司 | Intelligent closed drainage control box for cable tunnel |
| CN104502654A (en) * | 2014-12-30 | 2015-04-08 | 江苏斯菲尔电气股份有限公司 | High-protection level electric meter |
-
2014
- 2014-01-24 CN CN201420046875.0U patent/CN203705502U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104454000A (en) * | 2014-11-20 | 2015-03-25 | 国家电网公司 | Intelligent closed drainage control box for cable tunnel |
| CN104502654A (en) * | 2014-12-30 | 2015-04-08 | 江苏斯菲尔电气股份有限公司 | High-protection level electric meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |