CN2370654Y - Electric box - Google Patents
Electric box Download PDFInfo
- Publication number
- CN2370654Y CN2370654Y CN 99205991 CN99205991U CN2370654Y CN 2370654 Y CN2370654 Y CN 2370654Y CN 99205991 CN99205991 CN 99205991 CN 99205991 U CN99205991 U CN 99205991U CN 2370654 Y CN2370654 Y CN 2370654Y
- Authority
- CN
- China
- Prior art keywords
- electrical equipment
- equipment box
- place
- lower house
- shell
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to an electric box. Both ends of a lower shell and an upper shell are respectively provided with radiating holes; the lower shell is provided with a fixing movable groove and a nut board of a circuit board; a shell locking hole and a shell locking pad are respectively arranged on both ends of the upper shell and the lower shell; the upper shell and the lower shell both have identical and symmetrical shapes; the edge of the front end has upper and lower clamping block grooves, and display lamp covers are embedded in the grooves; a front cover and a back cover are respectively connected with the front end and the back end of the lower shell, which are provided with display lamp grooves, terminal conveying device grooves and power supply grooves; display lamp covers are clamped into the upper and lower clamping block grooves. The utility model can satisfy the convenient requirement of producers and users, and has the advantages of simple structure, convenient assembly, easy processing and low cost.
Description
The utility model relates to electrical equipment box field, the particularly a kind of convenient requirement that can satisfy the producer and user, and electrical equipment box simple in structure.
As Fig. 1, the front perspective view of electrical equipment box commonly used, as Fig. 2 is rear perspective view, electrical equipment box 1 is made up of upper shell 10 and lower house 11,11 of lower houses are provided with and show light trough 12, louvre 13, fan louvre 14, fan fixing hole 140, carry arrangements of terminal groove 15 and supply unit groove 16, lower house 11 front ends have several circular holes as showing light trough 12 so that the installing display lamp, louvre 13 is arranged one side of lower house 11 so that the heat energy that the discharging electronic component distributes in use, opposite side has fan louvre 14, by fan fixing hole 140 bolt fan, the air of fan louvre 14 exhaust fan priming convection current, disperse the heat energy that electronic component distributes in use, the louvre 13 of lower house 11 1 sides cooperates the air of fan priming convection current with the fan louvre 14 of opposite side, can in the space that upper shell 10 and lower house 11 assemblings are synthesized, form the convection current air, disperse the heat energy that electronic component distributes in use, lower house 11 rear end are established one and are carried arrangements of terminal groove 15 to be used for installing to carry arrangements of terminal and can be as the interface of transfer function, lower house 11 rear end are provided with supply unit groove 16 in addition and are used for installing power supply device, and can start the electronic component motion in the electrical equipment box 1.
As Fig. 3 as can be known by the exploded view of electrical equipment box commonly used, be font shape when lower house 11 is overlooked up, its bottom is provided with the different slotted eye of each function, fixedly loose slot 112 by the slippage of electrical equipment box 1 fixation or pull down taking-up; Lower house 11 bottoms are provided with several circuit board screw cap holes 113 in addition, the direct processing of nut is connected on the lower house 11, the circular hole that passes on the circuit board when the installing circuit board is fixed with screw, lower house 11 rear end be provided with one little be bent upwards the maternal fastening sheet 110 that protrudes out and above fastening sheet nut 1100, lower house 11 tops are a hollow form, on, lower house 10,11 assemble when synthesizing by the blocking ring plate 111 that protrudes out around place above the place ahead and the two ends, screw togather upper shell 10 with blocking, the clip 101 that upper shell 10 leading edge places have a dimpling to stretch out, its rear end establishes one, and to be bent downwardly public affairs recessed and that can comprise lower house thickness be fastening sheet 100, and a fastening sheet screw 1000 is established in its top.
Assembling upper and lower casing 10,11 o'clock, with the clip 101 of upper shell 10 aim at lower houses 11 tops around blocking ring plate 111, blocking in addition, and must be in blocking, with the public affairs of upper shell 10 is fastening sheet 100 and in addition fastening of the maternal fastening sheet of lower house 110, make fastening sheet screw 1000 aligning fastening sheet nuts 1100 and Locking screw in wherein, finish assembling and engage the electrical equipment box.
Just respectively have different shapes and assembling building-up process complexity because of lower house on the above-mentioned electrical equipment box, producing or processing in the operation, not only resource and fund expend very hugely, and increase the producer and user's inconvenience, and obviously this electrical equipment box is not considered economy, benefit and human habit.
The purpose of this utility model is exactly that a kind of novel electrical equipment box will be provided, and it can satisfy the producer and user's requirement easily, simple in structure, easy to assembly, handling ease and reducing cost.
The purpose of this utility model is achieved in that a kind of electrical equipment box, comprise upper shell and lower house, the lower house two ends are respectively equipped with louvre, the upper shell two ends are respectively equipped with louvre, lower house inner bottom place is provided with fixedly loose slot and circuit board screw cap hole, and the sealed pad of housing locking holes and housing is located at place, upper and lower casing two ends respectively, and upper and lower casing all has identical and symmetrical shape, combined integrated is hollow form, wherein places object correlation; There is upper and lower blocking block groove at the front edge place of upper and lower casing, shows that light cover embeds wherein; Forward and backward lid is attached at the lower house front and back ends respectively and is provided with and shows light trough, conveying arrangements of terminal groove and supply unit groove; Show that light cover can be arranged on the edge of protecgulum front end shell, and be provided with light cover fastening convex side and blocking block, show that light cover snaps in the upper and lower blocking block groove at display lamp cover back-end place.
Top end in upper shell inside is provided with the fin that can transmit the heat energy that distributes the electronic component generation that is in contact with it.
Between fin and institute's contacting electronic member, installing has the heat-conducting cream of thermal conductive property.
Show that light cover adopts plastic material to make, eyeglass is installed in and shows in the eyeglass groove that light trough matches.
One side plane place is provided with the fan holder in the inner bottom adjacent with the lower house louvre.
One side plane place is provided with the fan holder in the inner bottom adjacent with the upper shell louvre.
The fan holder is directly made with impact style at place, housing bottom, with the fan socket.
The upper shell of electrical equipment box and the housing of lower house bending junction are the arcuation bending angle.
The electrical equipment box is made with metal material.
The electrical equipment box is made with plastic material.
The electrical equipment box offers optical fiber die set groove at the conveying arrangements of terminal groove place of bonnet, and the optical fiber mode assembling is located in the electrical equipment box.
The utility model makes it to have following advantage because the upper and lower casing of electrical equipment box all has identical and symmetrical shape, and one, production and processing is easy, when producing, need only offer mould produced and get final product; Two, simple and convenient assembly, needn't be as commonly used upper and lower mutual searching blocking point, need only penetrate the chimeric assembling that can finish box body of screw or blocking; Three, strengthen and increase the texture of electrical equipment box,, make this housing more succinct, strengthen and increase the texture of electrical equipment box because of being provided with the demonstration light cover; Four, reduce cost,, get final product a large amount of production and making, reduce the fund that is used for die sinking when producing of making so only need offer a mould because of forward and backward lid also is identical shape.Moreover, the utility model more can be reached complete practicality of its essence and effect, the design of finishing can be echoed with it mutually and reaches substantial effect.
Fig. 1 is the front perspective view of electrical equipment box commonly used;
Fig. 2 is the rear perspective view of electrical equipment box commonly used;
Fig. 3 is the exploded view of electrical equipment box commonly used;
Fig. 4 is a stereogram of the present utility model;
Fig. 5 is each position decomposing schematic representation of the present utility model;
Fig. 6 is the A-A generalized section of Fig. 4;
Fig. 7 is the B-B generalized section of Fig. 4;
Fig. 8 is the schematic diagram of the utility model installing optical fiber module;
Fig. 9 is the partial enlarged drawing of Fig. 6;
Figure 10 is the partial enlarged drawing of Fig. 5.
Describe structure of the present utility model and principle in detail below in conjunction with accompanying drawing.
A kind of electrical equipment box, mainly comprise a upper shell and a lower house, on, lower house all has identical and symmetrical shape, there is the slotted eye of each function in the vacancy in the housing, during assembling electrical equipment box need only with on, lower house engages and gets final product, before, bonnet is of similar shape and before being linked to housing respectively too, the rear end, and the demonstration light trough is arranged, carry arrangements of terminal groove and supply unit groove, show that light cover is arranged on protecgulum front end place, at the display lamp cover back-end light cover fastening convex side and blocking block are arranged, last, lower house front end place is provided with, following blocking block groove, the blocking block of display lamp cover back-end is inserted, in the following blocking block groove, can finish assembling and show light cover and can be located front end place in the electrical equipment box.
One preferred embodiment, as Fig. 4 is the stereogram of the utility model electrical equipment box, Fig. 5 is each position decomposing schematic representation of the utility model electrical equipment box, and electrical equipment box 2 mainly comprises: a upper shell 20 and a lower house 21, and the upper and lower casing 20,21 of electrical equipment box 2 all has identical and symmetrical shape; On, lower house 20, on 21 place, two ends all has, lower house louvre 202,212, to arrange the heat energy that the electronic component installed in the housing that looses such as IC chip 71 produce in use, on, lower house 20,21 are provided with at the front edge place respectively, following blocking block groove 203,213, the blocking block 500 that is located at respectively on the light cover fastening convex side 50 that shows light cover 5 rear side two ends is snapped in, following blocking block groove 203, in 213, make electrical equipment box 2 install demonstration light cover 5 additional at the front end place with aesthetic, and can directly being entrenched on the housing, thereby the numerous and diverse property needn't use screw will show maybe that light cover 5 is bonding to destroy the attractive in appearance of its integral body on it and increase electrical equipment box 2 and make the time.
Upper and lower casing 20,21 usefulness raw metals are main material, also can adopt all types of metals or mixed metal to make, and also can use plastic material is its material, and housing bending junction can be the arcuation bending angle, the aesthetic feeling and the texture of raising electrical equipment box 2.
There is housing locking holes 201 at place, upper shell 20 two ends, and the position is in the two ends of upper shell louvre 202 side edge.
The two ends side of the lower house louvre 212 that place, lower house 21 two ends forms links the sealed pad 211 of housing, penetrate the sealed pad 211 of housing that connects in lower house with the housing locking holes 201 that cooperates upper shell 20 to form and screwed togather binding, upper and lower casing 20,21 can be combined into one; Can there be fixedly loose slot 210 at lower house 21 inner bottom planes places, and the slippage by electrical equipment box 2 reaches fixation or pulls down the purpose of taking-up; There is the circuit board screw cap hole 216 of quantity setting according to need at place, lower house 21 inner bottom planes, nut is directly processed be connected in the perforation of lower house 21, and the circular hole that penetrates on the circuit board 7 when installing circuit board 7 reaches fixing purpose with Locking screw.
Show that light cover 5 is fastened on protecgulum 3 front end places, with plastic cement is its main material, can also make by all kinds of metal or alloy, the light cover fastening convex side 50 and the blocking block 500 that show light cover 5 rear ends, as Figure 10, be fastened on, lower house 20, in the 21 front edge places, following blocking block groove 203, in 213, also need only be in the mode that embeds, its block is equipped in made up in the groove and gets final product, and cooperate demonstration light trough 300 on demonstration light cover 5, to be provided with eyeglass groove 51, installing eyeglass 6 is in it, show that light cover 5 has increased the texture of electrical equipment box 2, attractive in appearance, and the novel designs that is had on the practicality, and can strengthen and highlight the display lamp of in showing light trough 300, installing, eyeglass 6 is its main material with plastic cement or acryl, also can adopt glass material to make.
As Fig. 6 and Fig. 9, as shown in Figure 7, fin 200 can be arranged on the place, plane, top of upper shell 20 inside, by tightly contacting IC chip 71 or other electronic component, can transmit and distribute the heat energy that produced apace to fin 200, in like manner, if between fin 200 and IC chip 71 that tightly contacts or other electronic component, be equipped with heat-conducting cream 72, then more can improve the effect of transmitting and distributing heat energy, friction when positively avoiding contacting with each other, guaranteed the scratch that IC chip 71 or other electronic component may cause when tightly contacting, and make it lose function, it is its main material that fin 200 uses the aluminium alloy that is easy to dispel the heat, also can make with other kinds metal or alloy, fin 200 also can cooperate the quantity of IC chip 71 or other electronic component and increase in good time or reduce the quantity that is provided with of fin 200, the size of position and volume.
Fan holder 214 is located at the place, plane of louvre 212 inner bottom one side nearby of lower house 21, also can be arranged at upper shell 20 and be same as place, aforesaid plane, mode that can punching press forms and protrudes out shape, can directly grab and close, blocking fan 215, direct base body with fan 215 snaps in and gets final product, do not engage or bonding mode and must not use, with last, lower house louvre 202, the 212 adjacent fans 215 that are provided with, convection current with the priming air, reach and disperse the heat energy that IC chip 71 or other electronic components are distributed in use, fan 215 also can be provided with protruding block at top end, can produce the space tightly to contact housing, help flowing of air, produce more space and be beneficial to absorption hot gas, the protruding block of fan 215 has three directions, and contact equally also can make it in many ways or reduce the protruding block contact on housing on housing according to need; Upper and lower casing louvre 202,212 at place, upper and lower casing 20,21 two ends, the fan 215 that can cooperate the fan holder 214 of lower house 21, so that the convection current of priming air, in the space that upper shell 20 and lower house 21 assemblings are synthesized, form a convection current air, disperse the heat energy that is distributed in use as IC chip 71 or other electronic component to reach, the fan 215 that upper and lower casing louvre 202,212 and fan holder 214 are installed mainly reduces the effect that causes reducing useful life under the state that electronic component is in high heat energy for a long time.
Dress closes, lower house 20,21 o'clock, and upper shell 20 is aimed in sealed pad 211 through holes of housing at lower houses 21 two ends in the housing locking holes 201 that the two ends side forms, and directly upper and lower casing 20,21 is screwed togather that promptly to finish assembling synthetic.
As shown in Figure 8, wherein electrical equipment box 2 also can install optical fiber module 8 according to need additional and (be commonly called as FIBERMODULE) within it, by setting up of optical fiber die set groove 80, make the lamellar body of optical fiber module 8 bottoms be utilized the district 81 of inserting that forms in the optical fiber die set groove 80 to be led people's installing, make optical fiber module 8 convenient location and detach in the optical fiber die set groove 80, electrical equipment box 2 can have conversion widely and the convenient effect of using.
Claims (11)
1. electrical equipment box, comprise upper shell and lower house, the lower house two ends are respectively equipped with louvre, it is characterized in that: the upper shell two ends are respectively equipped with louvre, lower house inner bottom place is provided with fixedly loose slot and circuit board screw cap hole, and the sealed pad of housing locking holes and housing is located at place, upper and lower casing two ends respectively, and upper and lower casing all has identical and symmetrical shape, combined integrated is hollow form, wherein places object correlation; There is upper and lower blocking block groove at the front edge place of upper and lower casing, shows that light cover embeds wherein; Forward and backward lid is attached at the lower house front and back ends respectively and is provided with and shows light trough, conveying arrangements of terminal groove and supply unit groove; Show that light cover can be arranged on the edge of protecgulum front end shell, and be provided with light cover fastening convex side and blocking block, show that light cover snaps in the upper and lower blocking block groove at display lamp cover back-end place.
2. a kind of electrical equipment box as claimed in claim 1 is characterized in that: the top end in upper shell inside is provided with the fin that can transmit the heat energy that distributes the electronic component generation that is in contact with it.
3. a kind of electrical equipment box as claimed in claim 2 is characterized in that: between fin and institute's contacting electronic member, installing has the heat-conducting cream of thermal conductive property.
4. a kind of electrical equipment box as claimed in claim 1 is characterized in that: show that light cover adopts plastic material to make, eyeglass is installed in and shows in the eyeglass groove that light trough matches.
5. a kind of electrical equipment box as claimed in claim 1 is characterized in that: one side plane place is provided with the fan holder in the inner bottom adjacent with the lower house louvre.
6. a kind of electrical equipment box as claimed in claim 1 is characterized in that: one side plane place is provided with the fan holder in the inner bottom adjacent with the upper shell louvre.
7. as claim 5 or 6 described a kind of electrical equipment boxes, it is characterized in that: the fan holder is directly made with impact style at place, housing bottom, with the fan socket.
8. a kind of electrical equipment box as claimed in claim 1 is characterized in that: the upper shell of electrical equipment box and the housing of lower house bending junction are the arcuation bending angle.
9. a kind of electrical equipment box as claimed in claim 1, it is characterized in that: the electrical equipment box is made with metal material.
10. a kind of electrical equipment box as claimed in claim 1, it is characterized in that: the electrical equipment box is made with plastic material.
11. a kind of electrical equipment box as claimed in claim 1 is characterized in that: the electrical equipment box offers optical fiber die set groove at the conveying arrangements of terminal groove place of bonnet, and the optical fiber mode assembling is located in the electrical equipment box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205991 CN2370654Y (en) | 1999-03-29 | 1999-03-29 | Electric box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205991 CN2370654Y (en) | 1999-03-29 | 1999-03-29 | Electric box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2370654Y true CN2370654Y (en) | 2000-03-22 |
Family
ID=34000428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99205991 Expired - Fee Related CN2370654Y (en) | 1999-03-29 | 1999-03-29 | Electric box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2370654Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948749A (en) * | 2010-08-11 | 2011-01-19 | 上海力申科学仪器有限公司 | Cooling system of incubator |
| CN103209564A (en) * | 2012-01-16 | 2013-07-17 | 珠海格力电器股份有限公司 | Electric appliance box |
| CN105163538A (en) * | 2015-10-15 | 2015-12-16 | 珠海格力电器股份有限公司 | Electrical box subassembly and air purifier |
| CN107295782A (en) * | 2017-07-05 | 2017-10-24 | 华勤通讯技术有限公司 | The structure and terminal of a kind of silicagel pad suitable for terminal |
| CN108539633A (en) * | 2018-05-24 | 2018-09-14 | 郑州云海信息技术有限公司 | A kind of heat pipe air conditioner block terminal |
-
1999
- 1999-03-29 CN CN 99205991 patent/CN2370654Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948749A (en) * | 2010-08-11 | 2011-01-19 | 上海力申科学仪器有限公司 | Cooling system of incubator |
| CN103209564A (en) * | 2012-01-16 | 2013-07-17 | 珠海格力电器股份有限公司 | Electric appliance box |
| CN103209564B (en) * | 2012-01-16 | 2016-04-13 | 珠海格力电器股份有限公司 | Electric appliance box |
| CN105163538A (en) * | 2015-10-15 | 2015-12-16 | 珠海格力电器股份有限公司 | Electrical box subassembly and air purifier |
| CN105163538B (en) * | 2015-10-15 | 2018-06-08 | 珠海格力电器股份有限公司 | Electrical box subassembly and air purifier |
| CN107295782A (en) * | 2017-07-05 | 2017-10-24 | 华勤通讯技术有限公司 | The structure and terminal of a kind of silicagel pad suitable for terminal |
| CN107295782B (en) * | 2017-07-05 | 2024-02-23 | 华勤技术股份有限公司 | Silica gel pad structure suitable for terminal and terminal |
| CN108539633A (en) * | 2018-05-24 | 2018-09-14 | 郑州云海信息技术有限公司 | A kind of heat pipe air conditioner block terminal |
| CN108539633B (en) * | 2018-05-24 | 2024-03-19 | 郑州云海信息技术有限公司 | Distribution box for heat pipe air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: DONGSHENG CO., LTD. TO: DONGSHENG TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Taipei Patentee after: Dongsheng Science & Technology Co., Ltd. Address before: Taipei Patentee before: Dongsheng Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |