CN203206633U - Wall-mounted furnace electronic control box - Google Patents
Wall-mounted furnace electronic control box Download PDFInfo
- Publication number
- CN203206633U CN203206633U CN 201220635023 CN201220635023U CN203206633U CN 203206633 U CN203206633 U CN 203206633U CN 201220635023 CN201220635023 CN 201220635023 CN 201220635023 U CN201220635023 U CN 201220635023U CN 203206633 U CN203206633 U CN 203206633U
- Authority
- CN
- China
- Prior art keywords
- loam cake
- wall
- screw
- electronic control
- control box
- 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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- Connection Or Junction Boxes (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a wall-mounted furnace electronic control box. The object of the utility model is to provide an improved wall-mounted furnace electronic control box. The wall-mounted furnace electronic control box of the utility model comprises a bottom casing and an upper cover. A small cover is arranged on the upper cover. The wall-mounted furnace electronic control box is characterized in that the upper edges of the bottom casing are provided with protruding grooves, and the lower edges of the upper cover are provided with recessed grooves which are matched with the protruding grooves; the right end of the upper cover is provided with a square hole; protruding edges are arranged above the edges of the square hole; and the edges of the small cover are provided with downward folding edges which are matched with the protruding edges. The protruding grooves are matched with the recessed grooves, and the protruding edges are matched with the folding edges, and the bottom casing is connected with the upper cover through screws, and the upper cover is connected with the small cover through screws, and therefore, a favorable waterproof effect of the wall-mounted furnace electronic control box can be realized; and the wall-mounted furnace electronic control box is advantageous in simple structure, low cost, firmness and durability. The wall-mounted furnace electronic control box of the utility model is mainly used for equipment such as wall-mounted furnaces.
Description
Technical field
The utility model relates to a kind of wall hanging stove electric-controlled box, relates in particular to a kind of wall hanging stove electric-controlled box of tool water resistance.
Background technology
The use of wall hanging stove at present, inevitable can the generation with liquid contacts, but the circuit board on the wall hanging stove and electric wire are crisscross various.If circuit board or electric wire touch liquid, will bad student's electric leakage or security incident such as damage parts, so there is the electric-controlled box of water-proof function at wall hanging stove product certain necessity to be arranged.
The electric-controlled box that wall hanging stove in the market generally uses is that metal material is by spraying paint or plating the powder craft panel.Its weak point is that cost can produce lacquer after than higher and long-term use, phenomenons such as corrosion, and and it is non-watertight.Metal material does not possess the protection of electric leakage insulation simultaneously, if there is liquid to infiltrate automatically controlled mainboard, causes the generation of security incident easily.Also have plenty of and fill up glue or encapsulant between electric-controlled box upper and lower covers slit, weak point is glue or the encapsulant non-refractory filled up, and is under the high-temperature condition that the wall hanging furnaceman does, yielding or melt; When reaching the dismounting electric-controlled box, make troubles when giving maintenance.
The utility model content
The purpose of this utility model technical problem to be solved is that a kind of wall hanging stove electric-controlled box will be provided, and it can efficiently solve the problem of waterproof, has characteristics simple in structure, with low cost, robust.
For achieving the above object, the technical solution adopted in the utility model is: a kind of wall hanging stove electric-controlled box comprises drain pan and loam cake, on cover and also be provided with tegillum, the top edge of described drain pan is provided with tongue, and described loam cake lower limb is provided with groove, and this groove and described tongue match; Described loam cake right-hand member is provided with square hole, and the top, edge of this square hole is provided with chimb; Described tegillum edge is provided with downward flanging, and this flanging and described chimb match; The upper and lower both sides of described drain pan are provided with several supports, and the inboard is provided with several screw seats, and and arranged on left and right sides is provided with wire casing; The upper and lower both sides of described loam cake are provided with several screw holes, and this screw hole and described screw seat are suitable; The loam cake and arranged on left and right sides is provided with the line ball piece, and this line ball piece and described wire casing are suitable; The upper and lower both sides of described square hole are provided with screw hole; The upper and lower both sides of described tegillum are provided with the screw ear; Described drain pan is connected with screw with described loam cake; : described loam cake is connected with screw with described tegillum.
The utility model has adopted above-mentioned technical scheme, has overcome disadvantages of background technology, and a kind of wall hanging stove electric-controlled box is provided, and it can efficiently solve the problem of waterproof, has characteristics simple in structure, with low cost, robust.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is accompanying drawing 1A portion enlarged diagram.
Among the figure: drain pan 1, loam cake 2, tegillum 3, tongue 11, screw seat 12, wire casing 13, support 14, groove 21, screw hole 22, chimb 23, screw hole 24, square hole 25, flanging 31, screw ear 32.
Embodiment
Below in conjunction with accompanying drawing, by embodiment of the present utility model is further described, make the technical solution of the utility model and beneficial effect thereof clearer, clear and definite.
Referring to accompanying drawing 1, the utility model comprises drain pan 1 and loam cake 2, also is provided with tegillum 3 on the loam cake 2, and the top edge of described drain pan 1 is provided with tongue 11, and described loam cake 2 lower limbs are provided with groove 21, and this groove 21 matches with described tongue 11; Described loam cake 2 right-hand members are provided with square hole 25, and the top, edge of this square hole 25 is provided with chimb 23; Described tegillum 3 edges are provided with downward flanging 31, and this flanging 31 matches with described chimb 23; Described drain pan 1 upper and lower both sides are provided with several supports 14, and the inboard is provided with several screw seats 12, and and arranged on left and right sides is provided with wire casing 13; Described loam cake 2 upper and lower both sides are provided with several screw holes 22, and this screw hole 22 and described screw seat 12 are suitable; Loam cake 2 and arranged on left and right sides are provided with line ball piece 25, and this line ball piece 25 and described wire casing 13 are suitable; Described square hole 25 upper and lower both sides are provided with screw hole 24; Described tegillum 3 upper and lower both sides are provided with screw ear 32, and this screw ear 32 and described screw hole 24 are suitable; Described drain pan 1 is connected with described loam cake 2 usefulness screws; Described loam cake 2 is connected with described tegillum 3 usefulness screws.
The utility model adopts reinforced plastic material, structural design: end, electric-controlled box loam cake limit is designed to groove, and end, electric-controlled box lower cover limit is designed to tongue.The loam cake screw is designed to boss and is designed to cooperating of concave station with the lower cover screw hole.Utilize the complementation of male and fomale(M﹠F), concavo-convex groove face cover complementation, can prevent effectively that liquid is from the infiltration of screw hole with the assembling slit.Electric-controlled box upper and lower covers wall thickness is that 1.1mm highly is 1.1mm.Can reach IPX4 level waterproof (not having influence to shell all directions water spray).
Electric-controlled box is assembled into tongue and groove and cooperates.Upper and lower covers can be fited up and down, and the complementation of convex-concave platform is separately arranged by under the tight active force of repairing of screw, being splashed in the automatically controlled mainboard assembly of block liquid.
Be splashed on the electric-controlled box as liquid, liquid immerses the electric-controlled box slit, but can be isolated by boss, and barrier liquid penetrates in the electric-controlled box.
The utility model waterproof construction, the limit groove fit structure mode of the upper and lower covers of electric-controlled box is transformed in employing, makes electric-controlled box reach IPX4 level waterproof, has ensured the security of products energy, saves the cost of electric-controlled box simultaneously.
Description by above-mentioned structure and principle; the person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned embodiment; adopt the improvement of techniques well known on the utility model basis and substitute and all drop on protection range of the present utility model, should be limited by each claim.
Claims (5)
1. wall hanging stove electric-controlled box, comprise drain pan (1) and loam cake (2), also be provided with tegillum (3) on the loam cake (2), it is characterized in that: the top edge of described drain pan (1) is provided with tongue (11), described loam cake (2) lower limb is provided with groove (21), and this groove (21) matches with described tongue (11); Described loam cake (2) right-hand member is provided with square hole (25), and the top, edge of this square hole (25) is provided with chimb (23); Described tegillum (3) edge is provided with downward flanging (31), and this flanging (31) matches with described chimb (23).
2. electric-controlled box according to claim 1, it is characterized in that: the upper and lower both sides of described drain pan (1) are provided with several supports (14), and the inboard is provided with several screw seats (12), and and arranged on left and right sides is provided with wire casing (13); The upper and lower both sides of described loam cake (2) are provided with several screw holes (22), and this screw hole (22) is suitable with described screw seat (12); Loam cake (2) and arranged on left and right sides is provided with line ball piece (25), and this line ball piece (25) is suitable with described wire casing (13); The upper and lower both sides of described square hole (25) are provided with screw hole (24).
3. electric-controlled box according to claim 1, it is characterized in that: the upper and lower both sides of described tegillum (3) are provided with screw ear (32).
4. electric-controlled box according to claim 1, it is characterized in that: described drain pan (1) is connected with screw with described loam cake (2).
5. electric-controlled box according to claim 1, it is characterized in that: described loam cake (2) is connected with screw with described tegillum (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635023 CN203206633U (en) | 2012-11-27 | 2012-11-27 | Wall-mounted furnace electronic control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635023 CN203206633U (en) | 2012-11-27 | 2012-11-27 | Wall-mounted furnace electronic control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206633U true CN203206633U (en) | 2013-09-18 |
Family
ID=49150682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220635023 Expired - Fee Related CN203206633U (en) | 2012-11-27 | 2012-11-27 | Wall-mounted furnace electronic control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158555A (en) * | 2014-08-25 | 2014-11-19 | 福建省万华电子科技有限公司 | A novel structural safety interphone |
| CN107920438A (en) * | 2017-12-19 | 2018-04-17 | 惠科股份有限公司 | Display device and shell structure thereof |
-
2012
- 2012-11-27 CN CN 201220635023 patent/CN203206633U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158555A (en) * | 2014-08-25 | 2014-11-19 | 福建省万华电子科技有限公司 | A novel structural safety interphone |
| CN107920438A (en) * | 2017-12-19 | 2018-04-17 | 惠科股份有限公司 | Display device and shell structure thereof |
| CN107920438B (en) * | 2017-12-19 | 2024-03-19 | 惠科股份有限公司 | Display device and shell structure thereof |
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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: 20130918 Termination date: 20201127 |