CN117324711A - Electric control cabinet and reflow oven - Google Patents
Electric control cabinet and reflow oven Download PDFInfo
- Publication number
- CN117324711A CN117324711A CN202210744143.8A CN202210744143A CN117324711A CN 117324711 A CN117324711 A CN 117324711A CN 202210744143 A CN202210744143 A CN 202210744143A CN 117324711 A CN117324711 A CN 117324711A
- Authority
- CN
- China
- Prior art keywords
- housing
- door
- control cabinet
- electric control
- seal
- 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.)
- Pending
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002323 Silicone foam Polymers 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000013514 silicone foam Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/008—Soldering within a furnace
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/305—Cable entries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The application relates to an electric control cabinet and a reflow oven. The electric control cabinet comprises a shell and a door assembly. The housing defines a cavity and an opening, the opening being in communication with the cavity. The door assembly is lockable to or unlockable from the housing to close or open the opening. Wherein the door assembly is separable from the housing after the door assembly is unlocked from the housing. The electric control cabinet has good tightness, so that the electric control cabinet can be effectively dustproof and waterproof. After the operator opens the door assembly, the door assembly separated from the housing does not block the operator from servicing nor blocking in the access space.
Description
Technical Field
The application relates to an electric control cabinet, in particular to an electric control cabinet of a reflow soldering furnace.
Background
An existing electric control cabinet of the reflow oven is arranged in the reflow oven. The electric control cabinet has no tightness and no waterproofness.
Disclosure of Invention
The application provides an automatically controlled cabinet can solve above-mentioned technical problem at least partially. The application provides an electric control cabinet, which comprises a shell and a door assembly. The housing defines a cavity and an opening, the opening being in communication with the cavity. The door assembly is lockable to or unlockable from the housing to close or open the opening. Wherein the door assembly is separable from the housing after the door assembly is unlocked from the housing.
According to the electric control cabinet, the door assembly comprises a door frame, a door plate, sealing assemblies and connecting pieces, wherein the sealing assemblies are arranged on two opposite sides of the door plate, the sealing assemblies are arranged between the shell and the door plate and used for sealing the door plate and the shell, and the connecting pieces penetrate through the door frame and the door plate so as to connect the door frame and the door plate together.
According to the electric control cabinet, the door plate is made of transparent materials; and/or the seal assembly is made of a flexible material.
According to the electric control cabinet described above, the connector is configured to be able to lock or unlock the door frame and the door panel to or from the housing.
According to the electric control cabinet, the sealing assembly comprises a first sealing piece and a second sealing piece, and the first sealing piece and the second sealing piece are made of different materials.
According to the electric control cabinet, the cantilever rod is arranged at the lower part of the shell and extends outwards from the shell.
According to the electric control cabinet, the shell is provided with the wire opening. The electric control cabinet further comprises a blocking piece, wherein the blocking piece is arranged in the containing cavity and can close the wire opening.
According to the electric control cabinet, the blocking piece is provided with the communication port, and the communication port can be communicated with the wire opening. The barrier is made of a flexible material.
According to the electric control cabinet, the electric control cabinet further comprises a supporting piece, wherein the supporting piece is arranged in the containing cavity and connected with the shell, and is used for supporting the blocking piece.
The application also provides a reflow oven, which comprises the electric control cabinet and a reflow oven shell, wherein the electric control cabinet is arranged in the reflow oven shell.
The electric control cabinet has good tightness, so that the electric control cabinet can be effectively dustproof and waterproof. After the operator opens the door assembly, the door assembly separated from the housing does not block the operator from servicing nor blocking in the access space.
The conception, specific structure, and technical effects of the present application will be further described with reference to the accompanying drawings to fully understand the objects, features, and effects of the present application.
Drawings
The present application will become more readily understood when the following detailed description is read in conjunction with the accompanying drawings, wherein like reference numerals designate like parts throughout the figures thereof, and wherein:
FIG. 1A is a perspective view of a reflow oven of the present application;
FIG. 1B is a perspective view of the housing and electrical cabinet of the reflow oven shown in FIG. 1A;
fig. 2A is a perspective view of the electric control cabinet shown in fig. 1B from front to back;
FIG. 2B is a partial exploded view of the electronic control cabinet shown in FIG. 2A;
FIG. 2C is a cross-sectional view of the electronic control cabinet shown in FIG. 2A taken along line A-A;
fig. 3A is a perspective view of the electric control cabinet shown in fig. 1B from the rear and the front;
fig. 3B is a cross-sectional view of the electronic control cabinet shown in fig. 2A along line B-B.
Detailed Description
Various embodiments of the present application are described below with reference to the accompanying drawings, which form a part hereof. It is to be understood that, although directional terms, such as "upper", "lower", "left", "right", etc., may be used in this application to describe various example structural components and elements of the present application, these terms are used herein for convenience of description only and are determined based on the example orientations shown in the drawings. Because the embodiments disclosed herein may be arranged in a number of different orientations, the directional terminology is used for purposes of illustration and is in no way limiting.
Fig. 1A is a perspective view of a reflow oven of the present application, and fig. 1B is a perspective view of a rack and an electronic control cabinet of the reflow oven shown in fig. 1A. As shown in fig. 1A-1B, the reflow oven includes a reflow oven housing 101 and an electrical cabinet 102. Reflow oven housing 101 defines a reflow oven cavity (not shown). The front portion of the reflow oven cavity is configured to receive the electronic control cabinet 102, and the rear portion of the reflow oven cavity is configured to receive the hearth and heating components of the reflow oven, etc. Various electronic components (not shown) are housed in the electronic control cabinet to control the operation of the heating elements of the reflow oven.
Fig. 2A is a perspective view of the electric control cabinet 102 shown in fig. 1B, from front to back, and fig. 2B is a partial exploded view of the electric control cabinet 102 shown in fig. 2A. As shown in fig. 2A-2B, the electronic control cabinet 102 includes a housing 202 and a door assembly 204. The housing 202 defines a cavity 222 and an opening 221. The cavity 222 is substantially rectangular. An opening 221 is provided on the front side plate of the housing 202 and communicates with the accommodation chamber 222. The size of the opening 221 is slightly smaller than the size of the front side plate such that the perimeter of the opening 221 has a housing flange 241 for mating with the door assembly 204. The door assembly 204 can be locked to the housing 202, thereby closing the opening 221. The door assembly 204 is capable of being unlocked from the housing 202 to open the opening 221. When the door assembly 204 is unlocked from the housing 202, the door assembly 204 is separated from the housing 202. In other words, when the door assembly 204 is unlocked from the housing 202, the door assembly 204 can be removed from the housing 202, rather than rotated or slid, to move relative to the opening 221 to open the opening 221. Thus, when an inspector needs to inspect the electronic components within the housing 202, the inspector can access the body into the cavity 222 via the opening 221.
In this application, the housing 202 further comprises three uprights 223. The upright 223 is provided at the opening 221 of the housing 202 in the up-down direction. The three uprights 223 are arranged at a distance from each other so as to divide the opening 221 into four small openings. The cabinet 102 includes four door assemblies 204. Four door assemblies 204 are provided corresponding to the four small openings so as to open or close the corresponding small openings. The upright 223 can increase the load bearing performance of the housing 202 in the vertical direction (i.e., up-down direction).
As shown in fig. 2A-2B, the door assembly 204 includes a door frame 212, a door panel 214, a seal assembly, and a connector 216. The door frame 212 is generally "back" shaped. The outer edge of which is sized to match the size of the small opening. The middle of the door frame 212 is hollow. As one example, the door frame 212 is made of a stainless steel material. Door panel 214 is a generally rectangular plate. As one example, door panel 214 is made of a transparent material. For example, acrylic plates. Accordingly, an inspector can observe the status of the electronic components (e.g., indicator lights) in the cavity 222 through the door panel 214. A seal assembly is disposed between the door panel 214 and the housing 202 for sealing the door panel 214 to the housing 202. Specifically, the seal assembly is generally "back" shaped so as to be able to seal the door panel 214 and the housing 202 in the circumferential direction. As one example, the seal assembly of the present application includes a first seal 218 and a second seal 219. The first seal 218 and the second seal 219 are made of different materials to achieve good sealing properties (i.e., water and dust resistance). The connector 216 is capable of passing through the door frame 212 and the door panel 214, thereby connecting the door frame 212 and the door panel 214 together. In the present application, the connector 216 is also configured to be able to lock the door frame 212 and the door panel 214 to the housing 202 or unlock from the housing 202. As one example, the connector 216 is a lock. The specific structure of the seal assembly and the connector 216 will be described in detail with reference to fig. 2C.
In addition, the lower portion of the housing 202 is also provided with four cantilever bars 231 for supporting the door assembly 204 when the four support door assemblies 204 are unlocked from the housing 202. More specifically, cantilever bar 231 is formed extending a distance outward (i.e., away from opening 221) from the bottom of housing 202. After the support door assembly 204 is unlocked from the housing 202, an attendant can first rest the door assembly 204 on the cantilever bar 231 and then adjust the position of the hand to better grip the door assembly 204 and place the door assembly 204 in other positions.
In addition, as shown in fig. 2A, a housing connecting rod 252 is further provided at the top of the housing 202. Door assembly 204 also has door assembly connecting rod 254. Specifically, the door assembly connecting rod 254 is attached to the door frame 212. When the door assembly 204 is connected to the housing 202, an attendant can connect the housing connection rod 252 and the door assembly connection rod 254 via wires (not shown) to form an effective ground. An inspector may remove a wire (not shown) before the inspector unlocks the door assembly 204.
Fig. 2C is a cross-sectional view of the electronic control cabinet 102 shown in fig. 2A along line A-A to illustrate the specific structure of the first seal 218, the second seal 219, and the connector 216. Referring to fig. 2A-2B, the door frame 212 has a flange 220 at its outer periphery. The flange 220 is formed to extend from the outer periphery of the door frame 212 toward the housing 202. The first seal 218 is generally square annular. Which is generally U-shaped in cross section with an opening to the right. The flange 220 is received in the rightward opening, thereby enabling the first seal 218 to be positioned relative to the door frame 212. The first seal 218 is a compressible bead that can seal while avoiding the flange 220 from scratching the operator's hand. The left end of the first seal 218 opposite the rightward opening is adapted to abut the housing flange 241 to form a seal. As one example, the first seal 218 is formed of a foam EPDM (ethylene propylene diene monomer). The second seal 219 is generally square ring-shaped (wherein fig. 2B only shows an upper portion of the second seal 219). The cross section of the device is approximately mountain-shaped. Specifically, the size of the ring shape of the second seal 219 is smaller than that of the first seal 218, so that the second seal 219 can be disposed inside the first seal 218. The second seal 219 has three protrusions on the left side of the cross section for abutment against the housing flange 241. As one example, the second seal 219 is formed of a silicone foam or a closed cell rubber or of a synthetic rubber. The left portion of the first seal 218 and the left portion of the second seal 219 are aligned in the up-down direction so that the first seal 218 and the second seal 219 can cooperate against the housing flange 241 to form a seal when the door assembly 204 closes the opening 221.
It can also be seen from fig. 2C that in the present application, the connector 216 is a lock with a rotating lever 251. After the door assembly 204 is assembled in place, an attendant can rotate the swivel rod 251 of the connector 216 such that the swivel rod 251 catches the housing flange 241, thereby causing the door assembly 204 to close the opening 221 and be held in place. When an inspector wants to open the door assembly 204, the inspector rotates the rotating lever 251 of the connector 216 so that the rotating lever 251 does not abut against the housing flange 241 (i.e., the rotating lever 251 is separated from the housing flange 241), thereby unlocking the door assembly 204 from the housing 202. In this application, one door assembly 204 is provided with eight connectors 216 that are evenly circumferentially disposed to mate with the shell flange 241.
Fig. 3A is a perspective view of the electric control cabinet 102 shown in fig. 1B from the rear to the front, and fig. 3B is a sectional view of the electric control cabinet 102 shown in fig. 2A taken along line B-B. As shown in fig. 3A-3B, wire openings 322 are provided at corners of the rear side of the housing 202. The wire opening 322 communicates with the cavity 222 to allow wires to enter the cavity 222 through the wire opening 322. Specifically, the housing 202 includes a rear panel 332 and a right side panel 334. The rear panel 332 and the right side panel 334 are disposed generally vertically. The wire opening 322 is disposed on the rear plate 332 and is disposed proximate to the right side plate 334. In this application, the rear plate 332 is provided with a plurality of wire openings 322 and is arranged in the up-down direction.
As shown in fig. 3A-3B, the electronic control cabinet 102 further includes a blocking member 324 and a support member 326 disposed in the cavity 222. The support 326 extends in the up-down direction. The support 326 is disposed perpendicular to and connected to the rear panel 332 and is disposed parallel to the right side panel 334 and at a distance from the right side panel 334 such that the support 326, rear panel 332 and right side panel 334 enclose a "concave" shape that opens forward for receiving and supporting the barrier 324. The blocking member 324 is provided to block the wire opening 322, thereby preventing dust or the like from entering the cavity 222 from the wire opening 322. The barrier 324 is made of a flexible material, thereby enabling the barrier 324 to have the ability to deform. As one example, the barrier 324 is made of a sponge material. The blocking member 324 is provided with a communication port 341. The communication port 341 can communicate with the wire opening 322. When an inspector introduces an electric wire (not shown) from the electric wire opening 322 into the cavity 222, the electric wire can pass through the electric wire opening 322 and the communication port 341 on the blocking member 324, but since the blocking member 324 is a flexible material, the blocking member 324 can prevent dust or the like from entering the cavity 222 from the electric wire opening 322 while holding the electric wire.
In existing reflow ovens, the electrical cabinet is disposed in the reflow oven housing and no door assembly is provided. The arrangement mode ensures that the electric control cabinet does not have tightness and waterproofness.
However, the electric cabinet of the reflow oven of the present application includes a housing and a door assembly. The door assembly can be locked to or unlocked from the housing to close or open the opening of the housing. The door assembly is separable from the housing after the door assembly is unlocked from the housing. The arrangement mode can enable the electric control cabinet to have good tightness, so that dust and water can be effectively prevented. In addition, since the operation surface side generally leaves only about 0.5m of the passage space when the reflow oven is set in the factory, the door assembly separated from the housing does not block the maintenance of the maintenance person even after the maintenance person opens the door assembly, nor does it block the passage space.
While the present disclosure has been described in conjunction with the examples of embodiments outlined above, various alternatives, modifications, variations, improvements, and/or substantial equivalents, whether known or that are or may be presently or later be envisioned, may be apparent to those of ordinary skill in the art. Further, the technical effects and/or technical problems described in the present specification are exemplary rather than limiting; the disclosure in this specification may be used to solve other technical problems and to have other technical effects and/or may solve other technical problems. Accordingly, the examples of embodiments of the disclosure as set forth above are intended to be illustrative, not limiting. Various changes may be made without departing from the spirit or scope of the disclosure. Accordingly, the present disclosure is intended to embrace all known or earlier developed alternatives, modifications, variations, improvements and/or substantial equivalents.
Claims (10)
1. An electric control cabinet (102), characterized by comprising:
-a housing (202), the housing (202) defining a cavity (222) and an opening (221), the opening (221) being in communication with the cavity (222); and
-a door assembly (204), the door assembly (204) being lockable to the housing (202) or unlockable from the housing (202) to close or open the opening (221);
wherein the door assembly (204) is separable from the housing (202) after the door assembly (204) is unlocked from the housing (202).
2. The electrical cabinet (102) of claim 1, wherein:
the door assembly (204) comprises a door frame (212), a door plate (214), a sealing assembly and a connecting piece (216), wherein the sealing assembly and the door frame (212) are arranged on two opposite sides of the door plate (214), the sealing assembly is arranged between the shell (202) and the door plate (214) and used for sealing the door plate (214) and the shell (202), and the connecting piece (216) penetrates through the door frame (212) and the door plate (214) so as to connect the door frame (212) and the door plate (214) together.
3. The electrical cabinet (102) of claim 2, wherein:
the door panel (214) is made of a transparent material; and/or
The seal assembly is made of a flexible material.
4. The electrical cabinet (102) of claim 2, wherein:
the connector (216) is configured to be able to lock the door frame (212) and door panel (214) to the housing (202) or unlock from the housing (202).
5. An electric control cabinet (102) according to claim 3, characterized in that:
the seal assembly includes a first seal (218) and a second seal (219), the first seal (218) and the second seal (219) being made of different materials.
6. The electrical cabinet (102) of claim 1, wherein:
a cantilever rod (231) is arranged at the lower part of the shell (202), and the cantilever rod (231) extends outwards from the shell (202).
7. The electrical cabinet (102) of claim 1, wherein:
the shell (202) is provided with an electric wire opening (322);
the electric control cabinet (102) further comprises a blocking piece (324), wherein the blocking piece (324) is arranged in the containing cavity (222) and can close the wire opening (322).
8. The electrical cabinet (102) of claim 7, wherein:
a communication port (341) is arranged on the blocking piece (324), and the communication port (341) can be communicated with the wire opening (322);
the barrier (324) is made of a flexible material.
9. The electrical cabinet (102) of claim 7, wherein:
the electric control cabinet (102) further comprises a supporting piece (326), wherein the supporting piece (326) is arranged in the containing cavity (222) and is connected with the shell (202) for supporting the blocking piece (324).
10. A reflow oven, comprising:
the electrical control cabinet (102) of any one of claims 1-9; and
and the electric control cabinet (102) is arranged in the reflow oven shell (101).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210744143.8A CN117324711A (en) | 2022-06-27 | 2022-06-27 | Electric control cabinet and reflow oven |
| PCT/US2023/068736 WO2024006640A1 (en) | 2022-06-27 | 2023-06-20 | Electric cabinet and reflow oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210744143.8A CN117324711A (en) | 2022-06-27 | 2022-06-27 | Electric control cabinet and reflow oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117324711A true CN117324711A (en) | 2024-01-02 |
Family
ID=87245699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210744143.8A Pending CN117324711A (en) | 2022-06-27 | 2022-06-27 | Electric control cabinet and reflow oven |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN117324711A (en) |
| WO (1) | WO2024006640A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720936A1 (en) * | 1977-05-10 | 1978-11-23 | Ewald Nelken | Watertight cable connection into cabinet - has split halves with sealing pads to sandwich cables and apply sealing pressure |
| US9144175B2 (en) * | 2012-06-25 | 2015-09-22 | Panduit Corp. | Electronics cabinet |
| DE102013105380A1 (en) * | 2013-05-24 | 2014-11-27 | Berthold Sichert Gmbh | Sealing block for single cores |
| DE102014114261B4 (en) * | 2014-10-01 | 2020-10-01 | STEELDESIGN GmbH | Cabinet, in particular for holding electrical assemblies |
| KR102310412B1 (en) * | 2020-12-23 | 2021-10-08 | 주식회사 선한이엔지 | Insulation cover for substation facilities with double sealing structure |
-
2022
- 2022-06-27 CN CN202210744143.8A patent/CN117324711A/en active Pending
-
2023
- 2023-06-20 WO PCT/US2023/068736 patent/WO2024006640A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024006640A1 (en) | 2024-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5243135A (en) | Electrical outlet cover lock | |
| JP4441111B2 (en) | Wafer container with door | |
| US4488764A (en) | Portable security container for an electrical cord and attached plug | |
| CN2210478Y (en) | Safety cover for electric power supply socket for protection of children | |
| CN101867123B (en) | Latch assembly for a pluggable electronic module | |
| CA2592830C (en) | Universal recessed while-in-use box and cover | |
| EP2112724A1 (en) | Mountable connector assemblies and frames | |
| US20160238997A1 (en) | Reversible Door Mounting Arrangement For A Timer Assembly | |
| EP1331700A2 (en) | Mate Assist Assembly for electrical connector | |
| EP1654411B1 (en) | A washer/dryer | |
| US20060011641A1 (en) | Shockrack case | |
| CN117324711A (en) | Electric control cabinet and reflow oven | |
| CN105247130A (en) | Laundry treatment device with door assembly | |
| US4758183A (en) | Electrical connector with a wire cover | |
| CN113067293A (en) | Electrical junction box | |
| US5072177A (en) | Product carrier with extended port interface | |
| CN213551168U (en) | Cooking utensil | |
| CN216822993U (en) | Cooking utensil | |
| KR100747041B1 (en) | Transport module with latching door | |
| KR102083227B1 (en) | Box for preventing rain | |
| RU2438221C2 (en) | Control panel | |
| CN110150966B (en) | Cooking utensil | |
| EP1489219A1 (en) | Moulded cover for electrical household appliances comprising a built-in electronic control system | |
| CN217894791U (en) | Elevator driver box | |
| KR20210001980A (en) | Electrical connector with mate assist having feedback |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |