CN215187821U - Case and charging equipment - Google Patents
Case and charging equipment Download PDFInfo
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- CN215187821U CN215187821U CN202121409454.6U CN202121409454U CN215187821U CN 215187821 U CN215187821 U CN 215187821U CN 202121409454 U CN202121409454 U CN 202121409454U CN 215187821 U CN215187821 U CN 215187821U
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- cabinet
- cover
- air inlet
- air outlet
- frame
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Abstract
The utility model provides a quick-witted case and battery charging outfit relates to battery charging outfit technical field, the utility model provides a quick-witted case, include: the cabinet comprises a cabinet shell, an inner cabinet, an air inlet cover and an air outlet cover; the air inlet cover and the air outlet cover are respectively arranged in the box shell, the inner cabinet is positioned between the air inlet cover and the air outlet cover, and the inner cabinet is arranged in the box shell; the air inlet cover is provided with an air inlet channel extending from bottom to top, the inner cabinet is provided with a flat flow channel, the air outlet cover is provided with an air outlet channel extending from top to bottom, and the air inlet channel, the flat flow channel and the air outlet channel are sequentially in fluid communication. The utility model provides a machine case, air inlet duct, flat runner and exhaust passage have formed nearly font wind channel jointly to make the ventilation heat-sinking capability that machine case possesses the preferred, outside rainwater is difficult to get into quick-witted incasement portion through nearly font wind channel, has improved the waterproof performance of quick-witted case.
Description
Technical Field
The utility model belongs to the technical field of the battery charging outfit technique and specifically relates to a quick-witted case and battery charging outfit are related to.
Background
The machine case in the past adopts welded mode machine-shaping usually, in order to guarantee waterproof performance, and the welding department needs to adopt full welding technology, leads to the part junction easily to produce the deformation from this, and the fault-tolerant rate of welded structure is lower, and unable local change in later stage or improvement need wholly scrap and redo in case make mistakes. In addition, the chassis needs to be ventilated and cooled, and external rainwater easily permeates into the interior of the chassis in the ventilation process, so that short circuit of electrical elements is easily caused, and the chassis structure is easily corroded.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick-witted case and battery charging outfit to alleviate the technical problem that the machine case easily intake among the prior art.
In a first aspect, the present invention provides a computer case, including: the cabinet comprises a cabinet shell, an inner cabinet, an air inlet cover and an air outlet cover;
the air inlet cover and the air outlet cover are arranged on the box shell, the inner cabinet is positioned between the air inlet cover and the air outlet cover, and the inner cabinet is arranged in the box shell;
the air inlet cover is provided with an air inlet channel extending from bottom to top, the inner cabinet is provided with a flat flow channel, the air outlet cover is provided with an air outlet channel extending from top to bottom, and the air inlet channel, the flat flow channel and the air outlet channel are sequentially communicated through fluid.
In combination with the first aspect, the present invention provides a first possible implementation manner of the first aspect, wherein the air inlet hood and the air outlet hood respectively and the box shell can be detached and connected.
With reference to the first aspect, the present invention provides a second possible implementation manner of the first aspect, wherein the inner cabinet includes a plurality of laminates, and the plurality of laminates are arranged at intervals from bottom to top;
the flat flow channel is formed between any two adjacent laminates.
In combination with the first aspect, the present invention provides a third possible implementation manner of the first aspect, wherein the case shell includes: a frame, a base, and a top cover;
the base is installed the bottom of frame, the top cap is installed the top of frame, interior cabinet is installed the inside of frame.
In combination with the third possible implementation manner of the first aspect, the present invention provides a fourth possible implementation manner of the first aspect, wherein the base and the inner cabinet are respectively connected to the frame through bolts.
Combine the third possible implementation mode of first aspect, the utility model provides a fifth possible implementation mode of first aspect, wherein, be equipped with sealing strip or sealed glue in the seam of case shell.
With reference to the third possible implementation manner of the first aspect, the present invention provides a sixth possible implementation manner of the first aspect, wherein the frame includes: a plurality of upper cross beams, a plurality of lower cross beams and a plurality of longitudinal beams;
the upper cross beams are sequentially connected and jointly surrounded to form an upper frame;
the lower beams are sequentially connected and are arranged together to form a lower frame;
the plurality of longitudinal beams are respectively connected between the upper frame and the lower frame.
In combination with the first aspect, the present invention provides a seventh possible implementation manner of the first aspect, wherein a filter device is installed in the air inlet cover.
In combination with the first aspect, the present invention provides an eighth possible implementation manner of the first aspect, wherein the fan is installed in the wind outlet cover.
In a second aspect, the utility model provides a charging device, include: the electrical component and the machine box of the first aspect provide, the electrical component is installed in the machine box.
The embodiment of the utility model provides a following beneficial effect has been brought: the case shell is arranged between the air inlet cover and the air outlet cover, the inner cabinet is arranged in the case shell, the air inlet cover is provided with an air inlet channel extending from bottom to top, the inner cabinet is provided with a flat flow channel, the air outlet cover is provided with an air outlet channel extending from top to bottom, and the air inlet channel, the flat flow channel and the air outlet channel are sequentially communicated in a fluid mode, so that the air inlet channel, the flat flow channel and the air outlet channel jointly form a reversed V-shaped air channel, the case has better ventilation and heat dissipation capacity, external rainwater is difficult to enter the inside of the case through the reversed V-shaped air channel, and the waterproof performance of the case is improved.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are 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 a cross-sectional view of a frame, an air inlet cover and an air outlet cover of a chassis provided in an embodiment of the present invention;
fig. 2 is a schematic view of a chassis according to an embodiment of the present invention;
fig. 3 is a schematic view of a frame, an air inlet cover and an air outlet cover according to an embodiment of the present invention;
fig. 4 is a schematic view of a frame and an inner cabinet of a chassis according to an embodiment of the present invention.
Icon: 100-a box shell; 110-a frame; 111-an upper beam; 112-a lower beam; 113-longitudinal beams; 120-a base; 130-a top cover; 200-an inner cabinet; 201-flat flow channel; 210-layer plate; 300-an air inlet cover; 310-a filter device; 301-an air inlet duct; 400-air outlet cover; 401-air outlet channel.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "physical quantity" in the formula, unless otherwise noted, is understood to mean a basic quantity of a basic unit of international system of units, or a derived quantity derived from a basic quantity by a mathematical operation such as multiplication, division, differentiation, or integration.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1, an embodiment of the present invention provides a chassis, including: the cabinet comprises a cabinet shell 100, an inner cabinet 200, an air inlet cover 300 and an air outlet cover 400;
the air inlet cover 300 and the air outlet cover 400 are arranged on the box shell 100, the inner cabinet 200 is positioned between the air inlet cover 300 and the air outlet cover 400, and the inner cabinet 200 is arranged in the box shell 100;
the air inlet cover 300 is provided with an air inlet channel 301 extending from bottom to top, the inner cabinet 200 is provided with a flat flow channel 201, the air outlet cover 400 is provided with an air outlet channel 401 extending from top to bottom, and the air inlet channel 301, the flat flow channel 201 and the air outlet channel 401 are sequentially in fluid communication.
In the ventilation process of the case, airflow flows along the air inlet duct 301, the horizontal flow duct 201 and the air outlet duct 401 in sequence, the air inlet duct 301, the horizontal flow duct 201 and the air outlet duct 401 form a n-shaped air duct together, and therefore the case has better ventilation and heat dissipation capabilities, rainwater is difficult to enter the case through the n-shaped air duct, and the waterproof performance of the case is improved.
The embodiment of the utility model provides an in, the air inlet cover 300 and the air outlet cover 400 can be dismantled with the door plant of case shell 100 respectively and be connected.
Specifically, the air inlet cover 300 is installed on the air inlet door plate of the box shell 100, the air outlet cover 400 is installed on the air outlet door plate of the box shell 100, the air inlet cover 300 and the air outlet cover 400 are assembled in a modularized mode, and therefore production and assembly efficiency of equipment is improved conveniently.
As shown in fig. 1, 2 and 4, the inner cabinet 200 includes a plurality of floors 210, the plurality of floors 210 are spaced from bottom to top, and the plurality of floors 210 are all installed inside the inner cabinet 200;
a flat runner 201 is formed between any two adjacent laminate sheets 210.
The air flowing in from the air inlet duct 301 can be dispersed into the plurality of flat flow channels 201, the air exchanges heat with the electrical equipment in the flat flow channels 201, and the air after absorbing heat is collected into the air outlet duct 401 and finally discharged through the air outlet of the air outlet cover 400.
As shown in fig. 1, 2, 3 and 4, the enclosure 100 includes: frame 110, base 120, and top cover 130;
the base 120 is installed at the bottom of the frame 110, the top cover 130 is installed at the top of the frame 110, and the inner cabinet 200 is installed inside the frame 110.
Specifically, the top cover 130 is installed on the top of the frame 110, and the top cover 130 has a shielding and waterproof function. The inner cabinet 200 is installed inside the frame 110, and the inner cabinet 200 has a supporting function to the frame 110, thereby improving the structural strength of the cabinet 100 and further reducing the thickness dimension of the base 120.
Specifically, the base 120 and the inner cabinet 200 are respectively connected with the frame 110 through bolts, and are assembled through the bolts, so that the technical problem of part deformation caused by welding is solved.
Further, a sealing strip or a sealant is arranged in a seam of the cabinet 100, wherein the sealing strip is arranged between splicing surfaces of adjacent devices, and the sealant is coated on the exposed splicing seam, so that the good sealing of the cabinet 100 is ensured.
As shown in fig. 3, the frame 110 includes: a plurality of upper cross members 111, a plurality of lower cross members 112, and a plurality of longitudinal members 113;
the upper cross beams 111 are connected in sequence, and the upper cross beams 111 jointly enclose to form an upper frame;
the lower beams 112 are connected in sequence, and the lower beams 112 are arranged together to form a lower frame;
a plurality of longitudinal beams 113 are connected between the upper frame and the lower frame, respectively.
In the frame 110, any two connected parts are connected by bolts, thereby avoiding the technical problem of difficult adjustment after welding deformation. In addition, a support member is installed between the upper cross member 111 and the longitudinal member 113, and a support member is installed between the lower cross member 112 and the longitudinal member 113, thereby improving structural stability of the frame 110.
As shown in fig. 1 and 3, a filter device 310 is installed in the wind inlet cover 300, and the filter device 310 includes: wire netting, fire-retardant nylon and filter pulp can block outside filth entering quick-witted incasement through filter 310 to avoid the wind channel to be blockked up by the filth.
Further, install the fan in the air-out cover 400, collocation detachable fan cover, about 2mm is embedded along the axial of impeller to the fan cover to make the assembly compacter. The fan can drive the air flow to flow in from the air inlet duct 301, and the air flow passes through the flat channel 201, enters the air outlet duct 401 and is finally discharged through the air outlet of the air outlet cover 400.
Example two
As shown in fig. 1 and fig. 2, the embodiment of the present invention provides a charging device, including: the electrical component and the case provided by the first embodiment are installed in the case.
The embodiment of the utility model provides an in, battery charging outfit possesses the technological effect of above-mentioned quick-witted case, no longer gives unnecessary details here.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A chassis, comprising: the cabinet comprises a cabinet shell (100), an inner cabinet (200), an air inlet cover (300) and an air outlet cover (400);
the air inlet cover (300) and the air outlet cover (400) are arranged on the box shell (100), the inner cabinet (200) is positioned between the air inlet cover (300) and the air outlet cover (400), and the inner cabinet (200) is arranged in the box shell (100);
air inlet cover (300) are equipped with air inlet duct (301) that upwards extends from bottom to top, interior cabinet (200) are equipped with flat runner (201), it is equipped with air outlet duct (401) from last downwardly extending to go out fan cover (400), air inlet duct (301) flat runner (201) with air outlet duct (401) fluid intercommunication in proper order.
2. The cabinet according to claim 1, wherein the air inlet cover (300) and the air outlet cover (400) are detachably connected to the cabinet shell (100), respectively.
3. The cabinet of claim 1, wherein the inner cabinet (200) comprises a plurality of floors (210), the plurality of floors (210) being spaced from bottom to top;
the flat flow channel (201) is formed between any two adjacent laminates (210).
4. A cabinet according to claim 1, wherein the enclosure (100) comprises: a frame (110), a base (120), and a top cover (130);
the base (120) is installed at the bottom of the frame (110), the top cover (130) is installed at the top of the frame (110), and the inner cabinet (200) is installed inside the frame (110).
5. A cabinet according to claim 4, wherein the base (120) and the inner cabinet (200) are bolted to the frame (110), respectively.
6. A cabinet according to claim 4, wherein a sealing strip or sealant is provided in the seams of the cabinet (100).
7. A cabinet according to claim 4, wherein the frame (110) comprises: a plurality of upper cross beams (111), a plurality of lower cross beams (112) and a plurality of longitudinal beams (113);
the upper cross beams (111) are sequentially connected, and the upper cross beams (111) jointly enclose to form an upper frame;
the lower cross beams (112) are sequentially connected, and the lower cross beams (112) are arranged together to form a lower frame;
the longitudinal beams (113) are respectively connected between the upper frame and the lower frame.
8. A cabinet according to claim 1, wherein the air inlet cover (300) has a filter device (310) mounted therein.
9. The cabinet of claim 1, wherein a fan is installed in the air outlet cover (400).
10. A charging device, comprising: an electrical component and the chassis of any of claims 1-9, the electrical component mounted within the chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121409454.6U CN215187821U (en) | 2021-06-23 | 2021-06-23 | Case and charging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121409454.6U CN215187821U (en) | 2021-06-23 | 2021-06-23 | Case and charging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215187821U true CN215187821U (en) | 2021-12-14 |
Family
ID=79382418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121409454.6U Active CN215187821U (en) | 2021-06-23 | 2021-06-23 | Case and charging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215187821U (en) |
-
2021
- 2021-06-23 CN CN202121409454.6U patent/CN215187821U/en active Active
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