CN208332511U - Electric box, air conditioner outdoor unit and air conditioner - Google Patents
Electric box, air conditioner outdoor unit and air conditioner Download PDFInfo
- Publication number
- CN208332511U CN208332511U CN201820989451.6U CN201820989451U CN208332511U CN 208332511 U CN208332511 U CN 208332511U CN 201820989451 U CN201820989451 U CN 201820989451U CN 208332511 U CN208332511 U CN 208332511U
- Authority
- CN
- China
- Prior art keywords
- box body
- clamping portion
- air conditioner
- lid
- electrical 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.)
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Links
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 206010061258 Joint lock Diseases 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000006378 damage Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Connection Or Junction Boxes (AREA)
Abstract
The utility model provides an outer machine of electric box, air conditioner. The electric box comprises a box body and a cover body, wherein the cover body can be clamped with the box body through a clamping structure to form a closed hollow area; the clamping structure comprises a first clamping part and a second clamping part, the first clamping part is arranged on the box body, the second clamping part is arranged on the cover body, and the first clamping part and the second clamping part can be clamped into a whole; first joint portion orientation one side of box body extends, the portion of colluding has in the first joint portion, second joint portion includes the boss, works as the lid with when the box body lock is closed, collude the portion and can collude in on the boss. According to the utility model discloses an outer machine of electric box, air conditioner can comparatively make things convenient for, simple box body and box body carry out the joint lock, improves the packaging efficiency.
Description
Technical field
The utility model belongs to air-conditioning technique field, and in particular to a kind of electrical box, air conditioner external, air conditioner.
Background technique
Outdoor machine of air-conditioner is mainly by compressor, condenser units, four-way valve member, capillary module, motor, electrical box at present
The composition such as component and appearance member.Wherein the fixed outer machine of frequency of 3P is configured with A.C. contactor, main function are as follows:
(1) it when 3P determines the starting of frequency type, since electric current is larger, if artificially directly initiating that is possible to that electric drawing can be caused
Arc may result in injury to personnel, and it can make to compress the normal start and stop of function and prevent electricity by Small current control high current
Arcing wound.
(2) if starting undertension, electric current must increase, if electric current increases, electric current is excessive to be easy to make electric appliance
Fever damage, A.C. contactor big voltage difference away from the case where start when will not be attracted, can achieve protection electric appliance purpose.
So A.C. contactor has considerable effect in outdoor machine of air-conditioner, because the 3P electrical box component for determining frequency machine is
Open architecture, to prevent A.C. contactor from intaking or other damages, it will usually protect it with electrical box, existing use
In the electrical box for placing A.C. contactor, adopts and be screwed between box body and lid, it is complex, numb that there are assembling process
It is tired, the poor deficiency of sealing effect.
Utility model content
Therefore, the technical problem to be solved by the present invention is to provide a kind of electrical box, air conditioner external, air conditioner,
Can more convenient, simple box body and box body carry out clamping fastening, improve packaging efficiency.
To solve the above-mentioned problems, the utility model provides a kind of electrical box, including box body, lid, and the lid can
Engage to form closed hollow region by clamping structure with the box body；The clamping structure includes the first clamping portion, second
Clamping portion, first clamping portion are set on the box body, and second clamping portion is set on the lid, first clamping
Portion can be clamped with second clamping portion and be integrated；First clamping portion extends towards the side of the box body, and described the
There is hook part on one clamping portion, second clamping portion includes boss, when the lid and box body fastening, the hook part
Can hook joint on the boss.
Preferably, first clamping portion includes bar portion, and the bar portion has fixing end, free end, and the hook part is located at
In the bar portion between the fixing end and free end.
Preferably, second clamping portion also has arm body, and the arm body extends toward the boss side, when described
Hook part and when the boss hook joint, the end of the arm body can elasticity be connected on first clamping portion.
Preferably, the box body has lip, and the lip is equipped with annular groove, is equipped with first in the annular groove
Sealing element.
Preferably, there is the second groove, second groove extends towards the bottom of the box body, described on the lip
Guide post is correspondingly arranged on lid, when the lid and the box body fasten, the guide post can be embedded in second groove.
Preferably, the box body has the first wall, offers threading hole on first wall.
Preferably, second seal is provided in the threading hole.
The utility model also provides a kind of air conditioner external, including above-mentioned electrical box.
The utility model also provides a kind of air conditioner, including above-mentioned air conditioner external.
A kind of electrical box provided by the utility model, air conditioner external, air conditioner, since the box body and the lid are adopted
Engage with clamping structure and forms the hollow region, rather than bolted mode in the prior art, it greatly simplifies
The assembling process of lid and box body, assembling process simpler convenience can greatly improve the box body and the lid
Packaging efficiency.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the electrical box of the utility model embodiment；
Fig. 2 is the schematic cross-sectional view in the direction A-A in Fig. 1；
Fig. 3 is the left view structural representation of Fig. 1；
Fig. 4 is the configuration schematic diagram of the electrical box of the utility model embodiment；
Fig. 5 is the present invention looks up structural representation of Fig. 1.
Appended drawing reference indicates are as follows:
1, box body；12, annular groove；13, the first wall；14, threading hole；2, lid；21, guide post；31, the first clamping
Portion；311, bar portion；312, hook part；313, endpiece；32, the second clamping portion；321, boss；322, arm body；4, A.C. contactor；5,
First seal.
Specific embodiment
In conjunction with referring to shown in Fig. 1 to 5, embodiment according to the present utility model provides a kind of electrical box, including box body 1, lid
Body 2, the lid 2 can engage to form closed hollow region by clamping structure with the box body 1, and the hollow region is used
In placement A.C. contactor 4.In the technical solution, since the box body 1 carries out engaging shape with the lid 2 using clamping structure
At the hollow region, rather than bolted mode in the prior art, enormously simplify the assembling of lid 2 Yu box body 1
Process, the simpler convenience of assembling process can greatly improve the packaging efficiency of the box body 1 and the lid 2.It will be appreciated that
, multiple groups can be set in the clamping structure, and clamping structure described in multiple groups can be uniformly distributed in the lid 2 or box body 1
Surrounding position, this can guarantee the uniform force application of fastening process, and the reliability after engaging.
Preferably, the clamping structure includes the first clamping portion 31, the second clamping portion 32, and first clamping portion 31 is set to
On the box body 1, second clamping portion 32 is set on the lid 2, first clamping portion 31 and second clamping portion
32 can be clamped and be integrated, and by the first clamping portion 31 and the second clamping portion 32 being arranged independently of one another, can make the lid
2, the fastening process of box body 1 is more flexible.Further, first clamping portion 31 of stating is integrally formed with the box body 1,
And/or second clamping portion 32 is integrally formed with the lid 2, to make the structure more adduction of the box body 1 or lid 2
It manages compact, further facilitates the setting and clamping of first clamping portion 31 and the second clamping portion 32.
A kind of specific embodiment as the clamping structure, it is preferable that first clamping portion 31 is towards the box
The side of body 1 extends, and has hook part 312 on the first clamping portion 31, second clamping portion 32 includes boss 321, when the lid
When body 2 and the box body 1 fasten, the hook part 312 can hook joint on the boss 321, in the lid 2 and box body 1
During fastening, it can force the bar portion 311 that slight deformation occurs during the hook part 312 and 321 hook joint of boss.
More specifically, the boss 321 can be arm body structure, during fastening with the hook part 312, due to the boss
321 be arm body structure, and the boss 321 can will generate resigning movement (far from the hook part under the forcing of the hook part 312
312 direction), to keep the hook part 312 and the fastening of boss 321 more convenient.
Preferably, first clamping portion 31 includes bar portion 311, and the bar portion 311 has fixing end, free end, described
In the bar portion 311 between the fixing end and free end namely hook part 312 of hook part 312 is arranged described
The medium position of 311 length of bar portion, this makes the bar portion 311 be provided with endpiece 313 on its extending direction, when needing to release institute
When stating the hook joint of hook part 312 and the boss 321, it is only necessary to be forced in hand along the direction away from the boss 321 described
Endpiece 313, it can easily release hook joint, keep the disassembly of the lid 2 and box body 1 especially convenient.
Further, second clamping portion 32 also has arm body 322, and the arm body 322 is toward the boss 321
Side extends, when the hook part 312 is with 321 hook joint of boss, the end of the arm body 322 can elasticity be connected to it is described
On first clamping portion 31, arm body 322 in the technical solution first clamping portion 31 since elasticity is connected to can guarantee institute
The boss 321 cannot be detached from easily by stating hook part 312, to further ensure the reliability of hook joint.
In order to further enhance the leakproofness of the electrical box, to guarantee electrical box water proof and dust proof with higher
It can, it is preferable that the box body 1 has lip, and the lip is equipped with annular groove 12, and the annular groove 12 is along the lip
The circumferentially continuous of mouth is formed through annular, first seal 5 is equipped in the annular groove 12, the first seal 5 is preferably
For O-shaped rubber seal, it is to be understood that lip herein refers to the opening circumferential side frame of the box body 1 described in
The plane of 2 side of lid.
In order to further facilitate the assembling process of the lid 2 and box body 1, it is preferable that recessed with second on the lip
Slot, second groove extend towards the bottom of the box body 1, guide post 21 are correspondingly arranged on the lid 2, in the lid 2
When fastening with the box body 1, the guide post 21 can be embedded in second groove, and the guide post 21 can easily realize institute
The consistency for stating the assembled position of lid 2 and box body 1, can also further facilitate the location consistency of the clamping structure, can
Understand, the guide post 21 is formed in shape with second groove and matched.
It is understood that the box body 1 has the first wall 13, threading hole 14 is offered on first wall 13,
At this point, the power supply line of the A.C. contactor 4 can walk inside and outside the electrical box via the threading hole 14, it is preferable that
Second seal is provided in the threading hole 14, through-hole can be set into the second seal medium position, to guarantee
State the leakproofness of electrical box.The threading hole 14 can be set to diversified forms, such as can be set as a kind of U-shaped structure,
The U-shaped structure can be notch of 13 top surface of the first wall to lower recess.
Embodiment according to the present utility model also provides a kind of air conditioner external, including above-mentioned electrical box.
Embodiment according to the present utility model also provides a kind of air conditioner, including above-mentioned air conditioner external.
Those skilled in the art will readily recognize that above-mentioned each advantageous manner can be free under the premise of not conflicting
Ground combination, superposition.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill of the art
For personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improvement
It also should be regarded as the protection scope of the utility model with modification.
Claims (9)
1. a kind of electrical box, which is characterized in that including box body (1), lid (2), the lid (2) can be with the box body (1)
Engage to form closed hollow region by clamping structure, the clamping structure includes the first clamping portion (31), the second clamping portion
(32)；First clamping portion (31) is set on the box body (1), and second clamping portion (32) is set on the lid (2),
First clamping portion (31) can be clamped with second clamping portion (32) and be integrated；First clamping portion (31) is towards institute
The side for stating box body (1) extends, and has hook part (312) on first clamping portion (31), and second clamping portion (32) includes
Boss (321), when the lid (2) and the box body (1) fasten, the hook part (312) can hook joint in the boss
(321) on.
2. electrical box according to claim 1, which is characterized in that first clamping portion (31) includes bar portion (311), institute
Bar portion (311) are stated with fixing end, free end, the bar of the hook part (312) between the fixing end and free end
In portion (311).
3. electrical box according to claim 1, which is characterized in that second clamping portion (32) also has arm body (322),
The arm body (322) extends toward the boss (321) side, when the hook part (312) and the boss (321) hook joint
When, the end of the arm body (322) can elasticity be connected on first clamping portion (31).
4. electrical box according to claim 1, which is characterized in that the box body (1) has lip, and the lip is equipped with
Annular groove (12) is equipped with first seal (5) in the annular groove (12).
5. electrical box according to claim 4, which is characterized in that there is the second groove, described second is recessed on the lip
Slot extends towards the bottom of the box body (1), is correspondingly arranged guide post (21) on the lid (2), the lid (2) with it is described
When box body (1) fastens, the guide post (21) can be embedded in second groove.
6. electrical box according to claim 1, which is characterized in that the box body (1) has the first wall (13), and described the
Threading hole (14) are offered on one wall (13).
7. electrical box according to claim 6, which is characterized in that be provided with second seal in the threading hole (14).
8. a kind of air conditioner external, including electrical box, which is characterized in that the electrical box is any one of claims 1 to 7 institute
The electrical box stated.
9. a kind of air conditioner, including air conditioner external, which is characterized in that the air conditioner external is described in claim 8
Air conditioner external.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989451.6U CN208332511U (en) | 2018-06-26 | 2018-06-26 | Electric box, air conditioner outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989451.6U CN208332511U (en) | 2018-06-26 | 2018-06-26 | Electric box, air conditioner outdoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208332511U true CN208332511U (en) | 2019-01-04 |
Family
ID=64768893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820989451.6U Active CN208332511U (en) | 2018-06-26 | 2018-06-26 | Electric box, air conditioner outdoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208332511U (en) |
-
2018
- 2018-06-26 CN CN201820989451.6U patent/CN208332511U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |