CN220042905U - Drawer type sealing structure junction box - Google Patents
Drawer type sealing structure junction box Download PDFInfo
- Publication number
- CN220042905U CN220042905U CN202321525017.XU CN202321525017U CN220042905U CN 220042905 U CN220042905 U CN 220042905U CN 202321525017 U CN202321525017 U CN 202321525017U CN 220042905 U CN220042905 U CN 220042905U
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- type sealing
- drawer type
- sealing structure
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a junction box with a drawer type sealing structure, which relates to the technical field of junction boxes and comprises a box body, a box cover, bolts and screw sleeves, wherein the box body and the box cover are in sealing fit through a drawer type sealing structure, the drawer type sealing structure is in a maze-like shape, and comprises a clamping groove arranged on the box body and a buckle arranged on the box cover, and the clamping groove is matched with the buckle; the number of the bolts is one, and the bolts are used for fastening the box body and the box cover; the screw sleeve is arranged on the box body. According to the utility model, the drawer type sealing structure is arranged, the box cover and the box body are sealed by adopting the drawer type sealing structure, so that the sealing effect of the device is effectively improved, the device can be used in a high-humidity environment, and the seamless assembly can be realized by adopting the drawer type mounting structure only by pushing the box cover in place along the clamping groove of the box body. The installation is simple and convenient, is difficult to make mistakes, improves assembly efficiency, and simultaneously has wide application range and long service life, effectively saves cost.
Description
Technical Field
The utility model relates to the technical field of junction boxes, in particular to a junction box with a drawer type sealing structure.
Background
At present, the terminal box is widely applied to cable wire connection in the industrial field, and the fan terminal box can be generally used in the operation process of a fan, and the fan terminal box has the functions of providing power connection, signal distribution, electrical protection and wiring arrangement so as to ensure the normal operation, safety and reliability of a fan system. The cable is generally directly connected into the fan junction box and then is locked by two threaded sleeves on the fan junction box.
In the prior art, in the existing junction box structure, a box cover is positioned above a box body, and the box cover is connected with the box body through two fastening screws on the box cover. The junction box can only meet general requirements, the box body and the box cover are difficult to well attach, the sealing performance is poor, the risk of water inflow exists, and the reliability is low; before the fastening bolts are screwed, the box cover and the box body are required to be aligned, after the fastening bolts are aligned, two fastening bolts are required to be fastened successively, the fastening bolts are required to be screwed alternately, the assembly is complex, and the assembly efficiency is low; the box body threaded hole of the existing junction box is easy to crack in the use process, and the service life is short.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a junction box with a drawer type sealing structure. According to the utility model, the drawer type sealing structure is arranged, the box cover and the box body are sealed by adopting the drawer type sealing structure, so that the sealing effect of the device is effectively improved, the device can be used in a high-humidity environment, and the seamless assembly can be realized by adopting the drawer type mounting structure only by pushing the box cover in place along the clamping groove of the box body. The installation is simple and convenient, is difficult to make mistakes, improves assembly efficiency, and simultaneously has wide application range and long service life, effectively saves cost.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme:
the junction box with the drawer type sealing structure comprises a box body, a box cover, bolts and screw sleeves, wherein the box body and the box cover are in sealing fit through a drawer type sealing structure, the drawer type sealing structure comprises a clamping groove arranged on the box body and a buckle arranged on the box cover, and the clamping groove is matched with the buckle; the number of the bolts is one, and the bolts are used for fastening the box body and the box cover; the screw sleeve is arranged on the box body. According to the utility model, the drawer type sealing structure is arranged, the drawer type sealing structure is in a labyrinth-like shape, the box cover and the box body are sealed by adopting the drawer type sealing structure, so that the sealing effect of the device is effectively improved, and the device can be used in a high humidity environment. The device adopts a drawer type mounting structure, and only the box cover is pushed in place along the clamping groove of the box body. The device is simple and convenient to install, is not easy to make mistakes, improves the assembly efficiency of the device, and is wide in application range and long in service life. Compared with the traditional junction box structure that two fixing bolts are needed to fix the box cover and the box body, the junction box structure of the device can fix the box cover and the box body by only one cross bolt, and cost is effectively saved.
Preferably, the box body is integrally formed, an accommodating space is arranged in the box body, the box body is provided with an opening, and the box cover is arranged on the opening of the box body.
Preferably, the box body is provided with a drainage groove for guiding the accumulated water to flow out.
Preferably, the box body is provided with a water outlet for guiding the accumulated water to flow out. The surface of the junction box cover is provided with a drainage groove and a drainage outlet, so that accumulated water can be guided to flow out effectively. Can prevent ponding infiltration terminal box inside, further ensured the leakproofness of terminal box.
Preferably, a sealing ring is arranged on the clamping groove.
Preferably, the buckle is connected to the clamping groove in a sliding manner.
Preferably, the number of the buckles and the clamping grooves is at least one.
Preferably, the number of the drainage grooves is at least one.
Preferably, the number of the water outlets is a plurality.
Preferably, the bolt is an M-cross bolt.
Compared with the prior art, the utility model has the advantages that:
according to the utility model, the drawer type sealing structure is arranged, the drawer type sealing structure is in a labyrinth-like shape, the box cover and the box body are sealed by adopting the drawer type sealing structure, so that the sealing effect of the device is effectively improved, and the device can be used in a high humidity environment.
The surface of the junction box cover is provided with a drainage groove and a drainage outlet, so that accumulated water can be guided to flow out effectively. Can prevent ponding infiltration terminal box inside, further ensured the leakproofness of terminal box.
The device adopts a drawer type mounting structure, and can realize seamless assembly by pushing the box cover in place along the clamping groove of the box body. The device is simple and convenient to install, is not easy to make mistakes, improves the assembly efficiency of the device, and is wide in application range and long in service life.
Compared with the traditional junction box structure that two fixing bolts are needed to fix the box cover and the box body, the junction box structure of the device can fix the box cover and the box body by only one cross bolt, and cost is effectively saved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a drawer-type sealing junction box according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a drawer-type sealing junction box according to an embodiment of the present utility model;
FIG. 3 is another schematic view of a drawer-type sealing junction box according to an embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of section A-A of FIG. 3;
fig. 5 is a schematic cross-sectional view of section B-B of fig. 3.
In the figure: 1. the box body, 11, the draw-in groove, 2, lid, 21, buckle, 22, water drainage tank, 23, outlet, 3, bolt, 4, swivel nut.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-5, in an embodiment of a junction box with a drawer type sealing structure according to the present utility model, the junction box comprises a box body 1, a box cover 2, a bolt 3, and a screw sleeve 4, wherein the box body 1 and the box cover 2 are in sealing fit through a drawer type sealing structure, the drawer type sealing structure is in a maze-like shape, the drawer type sealing structure comprises a clamping groove 11 provided on the box body 1, and a buckle 21 provided on the box cover 2, and the clamping groove 11 is adapted to the buckle 21; the number of the bolts 3 is one, and the bolts are used for fastening the box body 1 and the box cover 2; the screw sleeve 4 is arranged on the box body 1. According to the utility model, the drawer type sealing structure is arranged, the drawer type sealing structure is in a labyrinth-like shape, the box cover 2 and the box body 1 are sealed by adopting the drawer type sealing structure, so that the sealing effect between the box cover 2 and the box body 1 is effectively improved, and the box can be used in a high humidity environment. The device adopts a drawer type mounting structure, can realize seamless assembly by pushing the box cover 2 in place along the clamping groove 11 of the box body 1, is simple and convenient to mount, is not easy to make mistakes, and improves the assembly efficiency. The junction box structure of the device can fix the box cover 2 and the box body 1 by only one bolt 3. The number of the threaded sleeves is two, and the threaded sleeves are used for locking the cable lines which are led into the junction box.
In this embodiment, the case body 1 is integrally formed, a containing space is provided in the case body 1, the case body 1 has an opening, and the case cover 2 is disposed on the opening of the case body 1.
In this embodiment, the box cover 2 is provided with a drain groove 22 for guiding the accumulated water to flow out. The box cover is provided with a circle of drainage grooves 2 with the depth of 2-3 mm. Ponding on the lid 2 accessible water drainage tank 22 flows, can prevent effectively that ponding from permeating the terminal box inside, has further ensured the leakproofness of terminal box.
In this embodiment, the box cover 2 is provided with a water outlet 23 for guiding the accumulated water to flow out. The water outlet 23 is designed on the surface of the box cover 2, so that accumulated water can be led to flow out effectively, the accumulated water can be prevented from penetrating into the junction box, and the tightness of the junction box is further ensured.
In this embodiment, the sealing ring is disposed on the clamping groove 11, so as to further improve the tightness of the junction box.
In this embodiment, the buckle 21 is slidably connected to the slot 11. The buckle 21 and the clamping groove 11 can slide relatively, so that the installation is simple and convenient, errors are not easy to occur, and the assembly efficiency is improved.
In this embodiment, the number of the buckles 21 and the number of the slots 11 are two. The two buckles 21 are respectively arranged on two sides of the box cover 2 and are respectively clamped with the two clamping grooves 11 arranged on two sides of the box body 1, so that the tightness of the junction box is further improved.
In this embodiment, the number of the drain grooves 22 is one. The drain tank 22 can guide ponding effectual outflow, can prevent ponding infiltration terminal box inside, has further ensured the leakproofness of terminal box.
In this embodiment, the number of the water discharge openings 23 is two. The drain outlet 23 can guide the accumulated water to flow out effectively, so that the accumulated water can be prevented from penetrating into the junction box, and the tightness of the junction box is further ensured.
In this embodiment, the bolt 3 is an M4 cross bolt. After the box cover 2 and the box body 1 are installed in place, the box cover 2 and the box body 1 can be fixed by only one M4 cross bolt, the installation is convenient, and the cost is saved.
In the embodiment, the box cover 2 and the box body 1 are provided with matched clamping grooves and buckling structures, seamless assembly can be achieved by pushing the box cover 2 to the bottom of the box body 1, and the clamping grooves 11 are provided with sealing rings, so that the sealing function is further enhanced;
the water draining groove 22 with the depth of 2-3mm is arranged on the box cover 2, and the accumulated water on the box cover 2 can flow out through the water draining groove 22 and the water draining opening 23, so that the accumulated water can be effectively prevented from penetrating into the junction box.
After the box cover 2 and the box body 1 are installed in place, the box cover 2 and the box body 1 can be fixed by only one bolt 3, the installation is convenient, and the cost is saved.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The junction box with the drawer type sealing structure is characterized by comprising a box body (1), a box cover (2), bolts (3) and a threaded sleeve (4), wherein the box body (1) and the box cover (2) are in sealing fit through the drawer type sealing structure, the drawer type sealing structure comprises a clamping groove (11) formed in the box body (1) and a buckle (21) formed in the box cover (2), and the clamping groove (11) is matched with the buckle (21); the number of the bolts (3) is one, and the bolts are used for fastening the box body (1) and the box cover (2); the screw sleeve (4) is arranged on the box body (1).
2. The junction box with the drawer type sealing structure according to claim 1, wherein the box body (1) is integrally formed, a containing space is arranged in the box body (1), the box body (1) is provided with an opening, and the box cover (2) is arranged on the opening of the box body (1).
3. The junction box with the drawer type sealing structure according to claim 2, wherein a drain groove (22) for guiding accumulated water to flow out is arranged on the box body (1).
4. A drawer-type sealing junction box according to claim 2 or 3, characterized in that the box body (1) is provided with a water outlet (23) for guiding the water to flow out.
5. The junction box with the drawer type sealing structure according to claim 2, wherein a sealing ring is arranged on the clamping groove (11).
6. The junction box according to claim 1, characterized in that said clasp (21) is slidingly connected to the slot (11).
7. The drawer-type sealing-structure junction box according to claim 1, wherein the number of the snap-in buckle (21) and the clamping groove (11) is at least one.
8. A drawer-type sealing-structure junction box according to claim 3, characterized in that the number of the drain grooves (22) is at least one.
9. The drawer-type sealing-structure junction box according to claim 4, wherein the number of the water discharge openings (23) is several.
10. Drawer-type sealing-structure junction box according to claim 1, characterized in that the bolts (3) are M4 cross bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525017.XU CN220042905U (en) | 2023-06-15 | 2023-06-15 | Drawer type sealing structure junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525017.XU CN220042905U (en) | 2023-06-15 | 2023-06-15 | Drawer type sealing structure junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042905U true CN220042905U (en) | 2023-11-17 |
Family
ID=88732626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321525017.XU Active CN220042905U (en) | 2023-06-15 | 2023-06-15 | Drawer type sealing structure junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042905U (en) |
-
2023
- 2023-06-15 CN CN202321525017.XU patent/CN220042905U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10044133B2 (en) | Electrical plug type connector and plug type connector system for an electric or hybrid vehicle | |
| CN1114238C (en) | Vehicle antenna arrangement and vehicle-mounted antenna | |
| CN220042905U (en) | Drawer type sealing structure junction box | |
| CN105958258A (en) | Sealed header assembly | |
| CN211054942U (en) | Vehicle-mounted charger capable of dissipating heat rapidly | |
| CN113784560B (en) | Outdoor energy storage cabinet | |
| CN210985536U (en) | Terminal box and terminal support | |
| CN111608926B (en) | Drainage system and washing equipment | |
| CN212271840U (en) | Unlocking electronic locking device before IP67 protection | |
| JP6349160B2 (en) | Electrical junction box | |
| CN215989091U (en) | Battery device | |
| CN107990411B (en) | Indoor unit and air conditioner applying same | |
| CN213057343U (en) | Electric vehicle faucet and electric vehicle | |
| CN216625202U (en) | Easy-to-assemble distribution box structure of lead wire concentrator | |
| CN210532549U (en) | Electric cabinet and air conditioner | |
| CN218672114U (en) | Steam generator's shell structure and steam generator | |
| CN219420207U (en) | Canned motor pump terminal box and canned motor pump assembly | |
| CN209358495U (en) | Encapsulating antiseepage leaky photovoltaic junction box | |
| CN215735472U (en) | Monitoring box with water-guiding waterproof structure | |
| CN216903954U (en) | Power transformation cabinet for power transmission and transformation of electric power and electricity | |
| CN219553545U (en) | Circuit breaker | |
| CN210124562U (en) | Food processor safe in utilization | |
| CN213425260U (en) | Die casting box | |
| CN219740788U (en) | Circuit structure and controller | |
| CN214153080U (en) | Battery pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |