CN201839575U - Active wall-hanging box - Google Patents
Active wall-hanging box Download PDFInfo
- Publication number
- CN201839575U CN201839575U CN2010202962304U CN201020296230U CN201839575U CN 201839575 U CN201839575 U CN 201839575U CN 2010202962304 U CN2010202962304 U CN 2010202962304U CN 201020296230 U CN201020296230 U CN 201020296230U CN 201839575 U CN201839575 U CN 201839575U
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- blade
- active wall
- wall box
- framework
- adjusting rod
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Abstract
The utility model belongs to the technical field of box bodies, and discloses an active wall-hanging box comprising a box body and a shutter arranged on the box body, wherein the shutter comprises a frame and a plurality of blades which are arranged in the frame in parallel; and the shutter also comprises an adjusting device which can be movably connected with the blades. In the active wall-hanging box, as the blades of the shutter on the active wall-hanging box are rotatable and the rotation of the blades is controlled by the adjusting device in a unified manner, when the adjusting device is moved, the directions of the blades and the spaces among the blades of the shutter can be changed, so that the radiating direction and the radiating area of the active wall-hanging box are changed.
Description
Technical field
The utility model belongs to the wall box technical field, relates in particular to a kind of active wall box.
Background technology
At present, the active wall box of communication and cable TV utilization is more and more, the user considers the attractive in appearance of sub-district, often active wall box is installed in more hidden place or corner, and the ventilated environment of these positions is poor, cause active wall box heat radiation to have some setbacks, box house equipment is bearing too high temperature, and useful life, the limit was short.
The active wall box supply of material Fan family is not placed on the vent position of the equipment in the active wall box because of knowing the user, and the equipment that the user is placed in the active wall box might be different manufacturers, and the vent position of different equipment is also inequality, and the supply of material Fan family is difficult to design the heat radiation position of active wall box.
In the prior art, the general way of the supply of material Fan family is as far as possible shutters of opening on active wall box tank surface more, inconsistent to increase draught area with the heat radiation position of tackling the equipment in the active wall box that may occur, but in fact the position of some shutter and direction are extremely unreasonable, not only there is not the fine effect that plays heat radiation, increase the area that advances dust greatly on the contrary, influenced service life of equipment equally.On the other hand, a lot of supply of material Fan family are the louvered design on the active wall box casing fixed, if metal cabinet is then directly gone out shutter with mould on metal, if plastic box is then directly at plastic box surface design shutter, the area of dissipation of shutter can not change, like this, the good equipment of a lot of heat radiations in early stage in the active wall box, to later stage wearing out because of equipment, caloric value increases, and the louvre ventilation area is not because of changing the in time not diffusing outside of arriving of heat, equipment is at high temperature worked for a long time, and shorten equipment life.
The utility model content
The utility model embodiment provides a kind of active wall box, is intended to solve the problem that existing active wall box heat dissipation direction and area of dissipation cannot change.
The utility model embodiment realizes like this.
A kind of active wall box, comprise casing and be located at shutter on the described casing, described shutter comprises that framework and several are set up in parallel the blade in described framework, and described shutter also comprises adjusting device, and described adjusting device is movable to be connected in described blade.
Further, described adjusting device is an adjusting rod, described adjusting rod one end activity be connected in described framework and described adjusting rod and described blade engagement connection.
Further, described adjusting rod one end is provided with three cylindrical, and accordingly, described framework one sidewall is provided with first projection, is provided with a groove in described first projection, and described three cylindrical places in the described groove.
Further, also be provided with a securing member on the described active wall box, be provided with tapped screwed hole in the described securing member, accordingly, described three cylindrical is provided with external screw thread, and described securing member is threaded with described three cylindrical.
Further, also be provided with a spring on the described active wall box, described spring housing is located on the described three cylindrical, and described spring one end presses on the lower surface of described first projection, and the other end presses on the transition platform between described adjusting rod and the described three cylindrical.
Further, described securing member is provided with handle.
Further, described framework two relative the first side wall inboards are provided with first installing hole respectively accordingly, and accordingly, along the length direction of described blade, described blade two ends are respectively equipped with first cylinder, and described first cylinder cooperates pivot joint with described first hole.
Further, along described length of blade direction, described blade is provided with second cylinder, and accordingly, described adjusting rod is provided with nest, is provided with notched second installing hole in the described nest, and described second installing hole cooperates pivot joint with described second cylinder.
Further, described blade comprises first lateral lobe and second lateral plate, is provided with the transition shoulder of first, second lateral plate that is used to stagger between described first lateral plate and described second lateral plate.
Further, the inboard of second sidewall that described framework two is relative be respectively equipped with can be superimposed with described blade lug.
The utility model embodiment is set to rotating by the blade of the shutter on the active wall box, and rotation by the unified control of adjusting device blade, mobile adjusting device, the direction of blade of shutter and the space between the blade be can change, thereby the heat dissipation direction and the area of dissipation of active wall box changed.
Description of drawings
Fig. 1 is the schematic perspective view of the active wall box that provides of the utility model embodiment;
Fig. 2 is the schematic perspective view of the shutter that provides of the utility model embodiment;
Fig. 3 is the three-dimensional explosive view of the shutter that provides of the utility model embodiment;
Fig. 4 is shutter that the utility model embodiment the provides schematic perspective view when opening;
Fig. 5 is shutter that the utility model embodiment the provides schematic perspective view when closing;
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model embodiment provide so a kind of active wall box, be arranged on rotating being connected on the framework of blade of the shutter on the active wall box, an and blade and adjusting device is movable links together, by transferring adjusting device, the direction and the interlobate space of the blade of shutter be can change, thereby the heat dissipation direction and the area of dissipation of active wall box changed.
A kind of active wall box, comprise casing and be located at shutter on the described casing, described shutter comprises that framework and several are set up in parallel the blade in described framework, and described shutter also comprises adjusting device, and described adjusting device is movable to be connected in described blade.
Below in conjunction with specific embodiment specific implementation of the present utility model is elaborated.
As described in Fig. 1～4, some electric equipments (not marking among the figure) have been placed in active wall box 1 inside, a shutter that is used to dispel the heat 2 has been installed in the box body wall 11 of active wall box 1, shutter 2 includes framework 21, this framework 21 is square frames, be made up of four frame side walls, be respectively two parallel relatively the first side wall 211 and the other two second parallel relatively sidewalls 212, whole framework 21 one process.Framework 21 is nested in active wall box 1 box body wall 11, the outside of its frame wall directly contacts with box body wall 11, in the cavity that framework 21 surrounds, be provided with the blade 22 of series of parallel, blade 22 is hinged with framework 21, can carry out 0～360 degree and rotate, and certain distance is arranged between the adjacent vanes 22, and distance is unsuitable excessive, to guarantee that adjacent vanes 22 can have overlapping, thereby has sealed shutter 2 when blade 22 goes to plane parallel with framework 21; This distance is also unsuitable too small, goes to framework 21 planes when perpendicular when parallel blade 22 guaranteeing, has suitable space to be used for dispelling the heat between the blade 22.In order to operate the rotation of blade 22 simultaneously, so that keeping parallelism between the blade 22, also be provided with on the shutter 2 one can the adjusting vane angle adjusting device, in the present embodiment, adjusting device is an adjusting rod 23, and this adjusting rod 23 is simultaneously hinged with the same side of all blades 22, so as long as mobile adjusting rod 23, blade 22 all rotates simultaneously, and keeping parallelism, and the slewing area of the blade 22 of this moment is 0～90 degree.For better adjusted bar 23, adjusting rod 23 1 ends are mobilizable to be connected on the framework 21.
As described in Figure 3, the first side wall 211 of said frame 21 and the truncation surface of second sidewall 212 are similar to the T shape, and shutter 2 is adjacent to box body wall 11 outer surfaces after being installed in the box body wall 11 of active wall box 1.
Inboard at two the first side walls 211 of framework 21 opposing parallel, be respectively arranged with a series of corresponding first installing holes 2111, and first installing hole, the 2111 corresponding combos on two the first side walls 211, the group number of first installing hole 2111 and the number of blade 22 equate; On two second sidewalls, 212 inboards of framework 21, then be respectively equipped with and be used for the lug 2122 superimposed, the thickness of lug and the consistency of thickness of blade with the framework blade.And on one second sidewall 212, also be provided with first projection 2121, this first projection 2121 is provided with the groove 21211 of a strip.
In the present embodiment, the both sides of the blade 22 of shutter 2 are divided into first lateral plate 221 and second lateral plate 222 respectively, first lateral plate 221 is consistent with second lateral plate, 222 profiles, be provided with transition shoulder 224 between first lateral plate 221 and second lateral plate 222, this transition shoulder 224 staggers first lateral plate 221 and second lateral plate 222 mutually, make and win lateral plate 221 and second lateral plate 222 not on a plane, being of uniform thickness of the height of transition shoulder 224 and first lateral plate 221 or second lateral plate 222.
Along blade 22 length directions, on the two ends of blade 22, the position that first lateral plate 221 and second lateral plate 222 stagger is respectively arranged with the first outstanding cylinder 223, and the external diameter of this first cylinder 223 is less than the external diameter of first installing hole 2111 that is provided with on the first side wall 211, and blade 22 is made for plastics, has certain elasticity, like this, can pack into first cylinder 223 at the two ends of blade 22 respectively in first installing hole 2111 of framework 21 both sides the first side walls 211 very easily, thereby blade 22 is installed on the framework 21, and blade 22 can rotate around first installing hole 2111, can certainly disassemble blade 22 from framework 21 very easily.
When mounted blade 22 goes to plane parallel with framework 21, be that blade 22 goes to 0 when spending, first blade 221 that blade 22 staggers mutually and second blade 222 are superimposed together with second blade 222 and first blade 221 of adjacent blades 22, first blade 221 on one blade 22 will superimposed adjacent blades 22 second blade 222, and second blade 222 will superimposed adjacent blades 22 first blade 221, be positioned on the framework 21 22 in the blade of top and least significant end and have only first blade 221 or second blade 222 superimposed with adjacent vanes 22, and a lateral plate of this two blade 22 respectively with framework 21 on lug 2122 superimposed.Because the height of the transition shoulder 224 between first lateral plate 221 and second lateral plate 222 and the consistency of thickness of first lateral plate 221 or second lateral plate 222, superimposed after, whole blades 22 are in the same plane, superposed surfaces can be not uneven.In addition, along the length of blade direction, in second lateral plate, 222 arranged outside of blade second cylinder 225 is arranged, this second cylinder 225 is parallel with blade 22.
In order to control the blade 22 that is installed in the framework 21 simultaneously, also be provided with an adjusting rod 23 on the shutter 2, this adjusting rod 23 is a rectangular body, second cylinder 225 that is provided with on the corresponding blade 22, on a surface of adjusting rod 23, be provided with the nest 232 that equates with blade 22 quantity, be provided with second installing hole 2321 in the middle of this nest, second cylinder, 225 sizes that are provided with on this second installing hole 2321 and the blade 22 cooperatively interact, and nested 232 surperficial non-sealing, be provided with breach 2322,2321 complete hole shapes of right and wrong of such second installing hole are for having the hole of breach 2322.Like this, second installing hole 2321 is nested on second cylinder 225 on the blade 22, thereby adjusting rod 23 is hinged with blade 22, because nest 232 is nonocclusive, thereby also can disassemble adjusting rod 23 from blade 22 very easily.
For better regulating and controlling bar 23, also be provided with an outstanding three cylindrical 231 at an end of adjusting rod 23, and the end face that three cylindrical 231 is set on the adjusting rod 23 forms a transition platform 235.This three cylindrical 231 is installed in the groove 21211 of the strip on first projection 2121 on the framework 21, and can move along groove 21211.Three cylindrical 231 is provided with external screw thread, accordingly, has also comprised a securing member 24, and this securing member 24 is processed with and is provided with the screwed hole 241 that is complementary with described external screw thread.Securing member 24 is connected by the external screw thread of screwed hole 241 and three cylindrical 231, like this, by turn securing member 24, threaded engagement by the three cylindrical 231 on securing member 24 and the adjusting rod 23, securing member 24 drives adjusting rod 23 and moves up and down, thereby the direction that is connected the blade 22 on the adjusting rod 23 is also changing, and when adjusting rod 23 moves, three cylindrical 231 also can be corresponding mobile among groove 21211, is stuck in 21211 li of grooves to prevent three cylindrical 231.In addition, the spring 25 of on the three cylindrical 231 of adjusting rod 23, having gone back suit, spring 25 is in the state that compresses in advance in three cylindrical 231, these spring 25 1 ends withstand the lower surface of framework 21 first projections 2121, and the other end withstands the platform 235 that adjusting rod 23 is provided with three cylindrical 231.And, on securing member 24, also be provided with two handles 242 for the ease of turning of securing member 24.When regulating the direction of blade 22, securing member 24 hold-down frames 21 first projections 2121 upper surfaces, and spring 25 1 ends compress the lower surface of first projection 2121, and the other end compresses the platform 235 of adjusting rod 23, thereby adjusting rod 23 is fixed on the position that needs; When needs readjust the direction of blade 22, then turn securing member 24, move up and down thereby drive adjusting rod 23, thereby blade 22 is positioned at the direction that needs.
As shown in Figure 4, turn securing member 24, adjusting rod 23 moves up and down, the three cylindrical 231 of the adjusting rod 23 of shutter 2 is arranged in the groove 21211 of first projection 2121, and in groove 21211, move, being adjusted to blade 22 and being in maximum open configuration, blade 22 becomes 90 degree with the plane of framework 21, at this moment, the area of dissipation maximum of active wall box 1.
As shown in Figure 5, turn securing member 24, adjusting rod 23 moves up and down, the three cylindrical 231 of the adjusting rod 23 of shutter 2 is arranged in the groove 21211 of first projection 2121, and moves in groove 21211, is adjusted to blade 22 and is in closed state, the plane parallel of blade 22 and framework 21, at this moment, active wall box 1 is in closed state, does not have area of dissipation.
Among the utility model embodiment, be set to rotating by blade 22 the shutter on the active wall box 2, and rotation by adjusting rod 23 unified control blades 22, mobile adjusting rod 23, can change the direction of blade 22 of shutter 2 and the space between the blade 22, thereby change the heat dissipation direction and the area of dissipation of active wall box, simple in structure, and easy to operate; Blade 22 is provided with transition shoulder 224, thereby makes that blade 22 integral surfaces after being superimposed with each other are smooth, attractive in appearance.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
1. active wall box, comprise casing and be located at shutter on the described casing, described shutter comprises that framework and several are set up in parallel the blade in described framework, is characterized in that: described shutter also comprises adjusting device, and described adjusting device is movable to be connected in described blade.
2. a kind of case that mounts as claimed in claim 1 is characterized in that: described adjusting device is an adjusting rod, described adjusting rod one end activity be connected in described framework and described adjusting rod and described blade engagement connection.
3. a kind of active wall box as claimed in claim 2, it is characterized in that: described adjusting rod one end is provided with three cylindrical, and accordingly, described framework one sidewall is provided with first projection, be provided with a groove in described first projection, described three cylindrical places in the described groove.
4. a kind of active wall box as claimed in claim 3, it is characterized in that: also be provided with a securing member on the described active wall box, be provided with tapped screwed hole in the described securing member, accordingly, described three cylindrical is provided with external screw thread, and described securing member is threaded with described three cylindrical.
5. a kind of active wall box as claimed in claim 4, it is characterized in that: also be provided with a spring on the described active wall box, described spring housing is located on the described three cylindrical, and described spring one end presses on the lower surface of described first projection, and the other end presses on the transition platform between described adjusting rod and the described three cylindrical.
6. a kind of active wall box as claimed in claim 4, it is characterized in that: described securing member is provided with handle.
7. as each described a kind of active wall box of claim 1 to 6, it is characterized in that: described framework two relative the first side wall inboards are provided with first installing hole respectively accordingly, accordingly, length direction along described blade, described blade two ends are respectively equipped with first cylinder, and described first cylinder cooperates pivot joint with described first hole.
8. a kind of active wall box as claimed in claim 7, it is characterized in that: along described length of blade direction, described blade is provided with second cylinder, accordingly, described adjusting rod is provided with nest, be provided with notched second installing hole in the described nest, described second installing hole cooperates pivot joint with described second cylinder.
9. a kind of active wall box as claimed in claim 8 is characterized in that: described blade comprises first lateral lobe and second lateral plate, is provided with the transition shoulder of first, second lateral plate that is used to stagger between described first lateral plate and described second lateral plate.
10. a kind of active wall box as claimed in claim 9 is characterized in that: the inboard of second sidewall that described framework two is relative be respectively equipped with can be superimposed with described blade lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202962304U CN201839575U (en) | 2010-08-18 | 2010-08-18 | Active wall-hanging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202962304U CN201839575U (en) | 2010-08-18 | 2010-08-18 | Active wall-hanging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201839575U true CN201839575U (en) | 2011-05-18 |
Family
ID=44009676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202962304U Expired - Fee Related CN201839575U (en) | 2010-08-18 | 2010-08-18 | Active wall-hanging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201839575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735962A (en) * | 2015-03-24 | 2015-06-24 | 广州东芝白云菱机电力电子有限公司 | Automatic air channel opening and closing device of redundant fan |
| CN106093501A (en) * | 2016-06-27 | 2016-11-09 | 杭州西力智能科技股份有限公司 | A kind of adjustable radiation structure of the single-phase nonmetal low-pressure metering box of single epi-position |
-
2010
- 2010-08-18 CN CN2010202962304U patent/CN201839575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735962A (en) * | 2015-03-24 | 2015-06-24 | 广州东芝白云菱机电力电子有限公司 | Automatic air channel opening and closing device of redundant fan |
| CN106093501A (en) * | 2016-06-27 | 2016-11-09 | 杭州西力智能科技股份有限公司 | A kind of adjustable radiation structure of the single-phase nonmetal low-pressure metering box of single epi-position |
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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 |
Granted publication date: 20110518 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |