CN213403943U - Machine box - Google Patents
Machine box Download PDFInfo
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- CN213403943U CN213403943U CN202022373687.7U CN202022373687U CN213403943U CN 213403943 U CN213403943 U CN 213403943U CN 202022373687 U CN202022373687 U CN 202022373687U CN 213403943 U CN213403943 U CN 213403943U
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- air outlet
- heat conduction
- heat
- connecting hole
- conduction baffle
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Abstract
The utility model discloses a case, which comprises a case shell, wherein an installation cavity is arranged in the case shell, the bottom of the case shell is provided with an opening communicated with the installation cavity, an air outlet assembly is arranged at the opening, a heat conduction baffle is fixed in the installation cavity, the air outlet end of the air outlet assembly is arranged towards the baffle, the heat conduction baffle is provided with a first connecting hole and a plurality of second connecting holes, and the first connecting hole is positioned at the center of the heat conduction baffle; an elastic ring is fixedly attached to the first connecting hole, a plurality of slots are formed in the elastic ring, and heat conducting pieces are fixedly inserted into the slots. The utility model can be used as a universal case, the case has good heat dissipation effect, is suitable for installing a large number of electrical elements and electrical element heat-removal blocks, and is not easy to damage; the adverse effect of external moisture and dust on the inside of the case can be effectively isolated.
Description
Technical Field
The utility model relates to a quick-witted case field, concretely relates to machine case.
Background
The chassis typically includes a housing, brackets, various switches on the panel, indicator lights, etc.
At present, the application range of the case is wide, the case is applied to various industries, and a large number of electrical components are often installed in the case. The electrical components are usually in a long-time working state, and the electrical components in the case are large in number, so that huge heat dissipation can be generated, and the electrical components in the case are easy to damage due to untimely heat dissipation; the heat dissipation holes are often formed in the case, and external moisture easily influences internal electrical components through the heat dissipation holes.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a can solve the quick-witted case of above-mentioned problem, life is longer.
The utility model discloses a realize through following technical scheme: a chassis comprises a chassis shell, wherein an installation cavity is arranged in the chassis shell, an opening communicated with the installation cavity is formed in the bottom of the chassis shell, an air outlet assembly is installed at the opening, a heat conduction baffle is fixed in the installation cavity, an air outlet end of the air outlet assembly faces the baffle, a first connecting hole and a plurality of second connecting holes are formed in the heat conduction baffle, and the first connecting hole is located in the center of the heat conduction baffle; an elastic ring is fixedly attached to the first connecting hole, a plurality of slots are formed in the elastic ring, and heat conducting pieces are fixedly inserted into the slots.
As a preferred technical scheme, the air outlet assembly comprises an installation block arranged at the opening, an inner cavity is arranged in the installation block, a fan bracket is fixed in the inner cavity through screws, a fan is arranged and fixed on the fan bracket, and the air outlet end of the fan is arranged upwards; be provided with air intake and air outlet on the installation piece, air intake department is fixed with first dust screen through the screw installation, and air outlet and installation cavity switch on mutually, and air outlet and first connecting hole set up with relatively aligning, and the diameter of air outlet is greater than the diameter of first connecting hole.
As the preferred technical scheme, the side face of the heat conduction baffle is clung to the inner wall of the installation cavity, the heat conduction baffle is provided with a lug, aligned screw holes are formed between the lug and the chassis shell, and screws are inserted into the screw holes for fixation.
As the preferred technical scheme, a plurality of exhaust holes are formed in the bottom of the case shell, the exhaust holes and the second connecting holes are arranged in an aligned mode, and a second dust screen is fixedly installed at the exhaust holes.
Preferably, the diameter of the second connection hole is larger than that of the first connection hole.
As a preferred technical scheme, the heat conducting piece is made of heat conducting metal, and the elastic ring is made of elastic colloid material coated with heat insulating paint.
The utility model has the advantages that: the utility model can be used as a universal case, the case has good heat dissipation effect, is suitable for installing a large number of electrical elements and electrical element heat-removal blocks, and is not easy to damage; the adverse effect of external moisture and dust on the inside of the case can be effectively isolated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a structural diagram of the elastic ring of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 2, the heat conduction type air conditioner comprises a chassis shell 1, wherein an installation cavity 111 is arranged in the chassis shell 1, an opening 112 communicated with the installation cavity 111 is arranged at the bottom of the chassis shell 1, an air outlet assembly is arranged at the opening 112, a heat conduction baffle 3 is fixed in the installation cavity 111, an air outlet end of the air outlet assembly is arranged towards the heat conduction baffle 3, a first connection hole 311 and a plurality of second connection holes 312 are arranged on the heat conduction baffle 3, and the first connection hole 311 is located at the center of the heat conduction baffle 3; an elastic ring 5 is attached and fixed in the first connection hole 311, a plurality of slots are arranged in the elastic ring 5, and a heat conduction member 6 is inserted and fixed in each slot.
The air outlet assembly comprises an installation block 711 installed at the opening 112, an inner cavity is arranged in the installation block 711, a fan support 712 is fixed in the inner cavity through screws, a fan 713 is installed and fixed on the fan support 712, and an air outlet end of the fan 713 faces upwards; the mounting block 711 is provided with an air inlet 715 and an air outlet 716, the air inlet 715 is fixedly provided with a first dust screen through a screw, the air outlet 716 is communicated with the mounting cavity 111, the air outlet 716 is aligned with the first connection hole 311, and the diameter of the air outlet 716 is larger than that of the first connection hole 311. The fan is connected with an internal power supply of the case, and a switch for controlling the start and stop of the fan can be arranged on one side of the case.
Wherein, the side of heat conduction baffle 3 is hugged closely with the inner wall of installation cavity 111, is provided with the lug on the heat conduction baffle 3, sets up the screw hole of alignment between lug and chassis exterior 1, and the screw is fixed to insert the screw in the screw hole.
Wherein, chassis housing 1's bottom is provided with a plurality of exhaust holes 8, and exhaust hole 8 and second connecting hole 312 set up relatively, and 8 departments in exhaust hole installation are fixed with second dust screen (not shown), and second dust screen and first dust screen are all through the screw fixation, are convenient for install and dismantle, and second dust screen and first dust screen all are used for keeping apart the dust.
Wherein, the diameter of the second connection hole 312 is smaller than that of the first connection hole 311.
Wherein, the heat conducting piece 6 is made of heat conducting metal, and the elastic ring 5 is made of elastic colloid material coated with heat insulating paint. The elastic ring can be directly bonded and fixed by high-temperature-resistant glue, and the heat conducting piece and the elastic ring are bonded and fixed.
This technical scheme is when using, and through starting the fan, the air current that the fan produced passes through air outlet, first connecting hole and emits into to the installation intracavity, and the installation is fixed with a large amount of electrical components in the installation intracavity, and electrical components sets up the top at the baffle.
After the airflow acts on the electrical element, the airflow carries heat to be discharged outwards through the second connecting hole and the exhaust hole, and the internal heat dissipation effect of the case is good. The heat of the case can be rapidly exhausted outwards.
When the technical scheme is used, the heat conducting piece is arranged on the heat conducting baffle, the heat conducting piece and the heat conducting baffle guide the heat radiated by the electrical element to the lower part, and the heat can be discharged downwards in an accelerating way. The heat conducting piece is fixed on the elastic ring and is easy to move, so that the heat of the heat conducting piece can be quickly dissipated.
The heat conduction baffle and the heat conduction piece can store heat, and external moisture can be effectively isolated.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a machine case, includes chassis exterior (1), is provided with installation cavity (111) in chassis exterior (1), its characterized in that: an opening (112) communicated with the mounting cavity (111) is formed in the bottom of the case shell (1), an air outlet assembly is mounted at the opening (112), a heat conduction baffle (3) is fixed in the mounting cavity (111), an air outlet end of the air outlet assembly is arranged towards the heat conduction baffle (3), a first connecting hole (311) and a plurality of second connecting holes (312) are formed in the heat conduction baffle (3), and the first connecting hole (311) is located in the center of the heat conduction baffle (3); an elastic ring (5) is fixedly attached in the first connecting hole (311), a plurality of slots are formed in the elastic ring (5), and heat-conducting pieces (6) are fixedly inserted in the slots.
2. A cabinet according to claim 1, wherein: the air outlet assembly comprises a mounting block (711) mounted at the opening (112), an inner cavity is arranged in the mounting block (711), a fan support (712) is fixed in the inner cavity through screws, a fan (713) is mounted and fixed on the fan support (712), and an air outlet end of the fan (713) is arranged upwards; be provided with air intake (715) and air outlet (716) on installation piece (711), air intake (715) department is fixed with first dust screen through the screw installation, and air outlet (716) and installation cavity (111) communicate mutually, and air outlet (716) and first connecting hole (311) set up relatively in alignment, and the diameter of air outlet (716) is greater than the diameter of first connecting hole (311).
3. A cabinet according to claim 1, wherein: the side face of the heat conduction baffle plate (3) is tightly attached to the inner wall of the installation cavity (111), the heat conduction baffle plate (3) is provided with a lug, aligned screw holes are formed between the lug and the chassis shell (1), and screws are inserted into the screw holes for fixing.
4. A cabinet according to claim 1, wherein: a plurality of exhaust holes (8) are formed in the bottom of the case shell (1), the exhaust holes (8) and the second connecting holes (312) are arranged in an aligned mode, and a second dust screen is fixedly installed at the exhaust holes (8).
5. A cabinet according to claim 1, wherein: the diameter of the second connection hole (312) is smaller than that of the first connection hole (311).
6. A cabinet according to claim 1, wherein: the heat conducting piece (6) is made of heat conducting metal, and the elastic ring (5) is made of elastic colloid material coated with heat insulating paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022373687.7U CN213403943U (en) | 2020-10-21 | 2020-10-21 | Machine box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022373687.7U CN213403943U (en) | 2020-10-21 | 2020-10-21 | Machine box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213403943U true CN213403943U (en) | 2021-06-08 |
Family
ID=76189670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022373687.7U Active CN213403943U (en) | 2020-10-21 | 2020-10-21 | Machine box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213403943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114286589A (en) * | 2021-12-22 | 2022-04-05 | 浙江金龙电机股份有限公司 | High-power servo driver structure |
-
2020
- 2020-10-21 CN CN202022373687.7U patent/CN213403943U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114286589A (en) * | 2021-12-22 | 2022-04-05 | 浙江金龙电机股份有限公司 | High-power servo driver structure |
| CN114286589B (en) * | 2021-12-22 | 2024-04-02 | 深圳市西林电气技术有限公司 | High-power servo driver structure |
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