CN210891892U - Electric appliance box and wall-mounted air conditioner indoor unit - Google Patents
Electric appliance box and wall-mounted air conditioner indoor unit Download PDFInfo
- Publication number
- CN210891892U CN210891892U CN201921073478.1U CN201921073478U CN210891892U CN 210891892 U CN210891892 U CN 210891892U CN 201921073478 U CN201921073478 U CN 201921073478U CN 210891892 U CN210891892 U CN 210891892U
- Authority
- CN
- China
- Prior art keywords
- wire
- clamping groove
- locking component
- box body
- computer board
- 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
Images
Landscapes
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
The utility model provides an electric appliance box and wall-hanging air conditioning indoor set improves the commonality of card wire casing, and same card wire casing can carry out the locking wire operation to the line of different diameters, and the adjustment of conveniently laying wire. The electrical appliance box comprises a box body, wherein a wire clamping groove and a wire locking component are formed on the box body and are arranged on the box body for preventing an electrical appliance wire body from falling off from the wire clamping groove; the wire locking component is arranged to be capable of switching between two states of closing the wire clamping groove and opening the wire clamping groove. The utility model discloses after the line body is put into the card wire casing, set the state of sealing the card wire casing to the locking line part, prevent that the line body from deviating from the card wire casing, need not to make the card wire casing under the narrow wide shape in prior art, the card wire casing can widen, correspondingly when the line body is thicker also can put into the groove, need not to extrude the card wire casing and take place elastic deformation, then the utility model is suitable for a locking line operation of multiple diameter line improves the commonality of electrical apparatus case card wire casing, and has made things convenient for the wiring adjustment owing to the commonality of card wire casing.
Description
Technical Field
The utility model belongs to the technical field of air conditioning equipment, specifically be the institutional advancement of the electrical apparatus case of machine in wall-hanging air conditioning.
Background
A plurality of wire clamping grooves are generally arranged on an electric appliance box of a wall-mounted air conditioner indoor unit in the current market, so that wiring of an electric appliance can be conveniently penetrated into the grooves for positioning. In the prior art, a wire clamping groove on an electrical box is generally narrow at the top and wide at the bottom, namely the width of a notch is smaller than that of the groove bottom, for example, a conical groove or a square groove with a stopping part additionally arranged at the notch to reduce the width of the notch is used, so that a wire is not easy to be separated, and the wire is inserted into the wire clamping groove in a mode that the wire penetrates into the groove from the head of the wire.
The wire clamping groove in the prior art has the following defects and shortcomings: on one hand, when the diameter of the wire is larger than the width of the notch of the wire clamping groove, and the size of the head of the wire is larger than the maximum width of the wire clamping groove, the wire cannot penetrate into the groove, at the moment, the wire is pressed down from the notch to enable the surface layer of the wire to generate elastic extrusion deformation and the wire clamping groove to generate elastic deformation under the combined action, so that the wire is clamped into the groove, the wire is damaged, and the operation is laborious; on the other hand, when the ordering of the wires changes and needs to make wiring adjustment, for example, the positions of the thin wires and the thick wires are adjusted, namely the thick wires are adjusted to the thin clamping wire slots which are originally matched with the thin wires, and the thin wires are adjusted to the thick clamping wire slots which are matched with the original thick wires, so that the problems that the thick wires are difficult to clamp in the thin clamping wire slots and the thin wires are easy to pull out when being clamped in the thick clamping wire slots can be solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric appliance box and wall-hanging air conditioning indoor set improves the commonality of electric appliance box card wire casing, and same card wire casing is applicable in the locking wire operation of the line of different diameters, and the adjustment of conveniently laying wire.
In order to solve the technical problem, the utility model provides an electric appliance box adopts following technical scheme to realize: an electrical box comprising:
the box body is provided with a wire clamping groove for positioning the wire body of the electric device;
further comprising:
the wire locking component is arranged on the box body and used for preventing the wire body of the electric device from falling off from the wire clamping groove;
the wire locking component is arranged to be capable of switching between two states of closing the wire clamping groove and opening the wire clamping groove.
The wire locking component is a rod-shaped swing arm which is rotatably arranged on the box body, the wire clamping groove is closed when the wire locking component rotates to be overlapped with the notch of the wire clamping groove, and the wire clamping groove is opened when the wire locking component rotates to be staggered with the notch of the wire clamping groove.
The central part of the wire locking component is a rotating fulcrum of the wire locking component, and the box body is further provided with at least one clamping groove used for clamping at least one end part of the wire locking component in an interference manner when the wire locking component closes the wire clamping groove.
The box body is further provided with a positioning column, one end of the positioning column is fixedly connected to the box body, the other end of the positioning column is provided with a spherical bulge capable of generating elastic deformation in the radial direction, a positioning hole is formed in the position corresponding to the rotating fulcrum of the wire locking component, and the positioning hole is sleeved on the positioning column.
The number of the wire clamping grooves is multiple, the wire clamping grooves are located on the same side plate of the box body, the rotating fulcrum of the wire locking component is located between every two adjacent wire clamping grooves, and the wire locking component is set to be capable of simultaneously closing or opening the two adjacent wire clamping grooves.
One end of the wire locking component is a rotating fulcrum of the wire locking component, and the box body is further provided with at least one clamping groove used for clamping the other end of the wire locking component in an interference manner when the wire locking component closes the wire clamping groove.
The wire clamping groove is a rectangular groove with the same width from the notch to the groove bottom.
The computer board and the computer board clamping strip are arranged in the box body, the computer board clamping strip is detachably arranged on the inner bottom surface of the box body, a clamping groove extending along the length direction of the computer board clamping strip is formed in the computer board clamping strip, and the bottom edge of the computer board is clamped in the clamping groove.
The computer board clamping strip is detachably arranged on the inner bottom surface of the box body through a plurality of rebounding self-locking devices, the rebounding self-locking device bodies are fixedly arranged on the inner bottom surface of the box body side by side, and the rebounding self-locking devices are fixedly arranged on the bottom surface of the computer board clamping strip through collision beads.
The utility model provides a wall-hanging air conditioning indoor set, is provided with the electrical apparatus case in its organism, the electrical apparatus case is foretell electrical apparatus case.
Compared with the prior art, the utility model discloses the electrical apparatus case still includes the locking wire part except the box, the locking wire part sets up on the box, be used for preventing that the electrical apparatus line body from deviating from the card wire casing, and the locking wire part is set up to switch between can sealing card wire casing and opening card wire casing two kinds of states, then after the line body is put into the card wire casing, set the locking wire part into the state of sealing the card wire casing, prevent that the line body from deviating from the card wire casing, need not to make the card wire casing under the narrow shape of width in the prior art, the card wire casing can widen, correspondingly also can put into the inslot when the line body is thicker, need not to extrude card wire casing and take place elastic deformation, then the utility model is suitable for a locking wire operation of multiple diameter line improves the commonality of electrical apparatus case card wire casing, and has made things convenient for the wiring adjustment owing to.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of the wall-mounted air conditioner indoor unit of the present invention when a front panel is opened;
FIG. 2 is a schematic structural view of the electric box of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2;
FIG. 4 is a schematic structural view of the present invention, wherein a computer board and a computer board clip strip are disposed in the electrical box;
FIG. 5 is an exploded view of FIG. 4;
fig. 6 is a schematic view of the assembly structure of the computer board and the computer board fastening strip of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 1 illustrates a wall-mounted air conditioner indoor unit of the present embodiment, in which an electrical box 10 is disposed inside a body of the wall-mounted air conditioner indoor unit, where the electrical box 10 is located at a right end of a framework of the indoor unit, that is, at a right end of the whole indoor unit. Referring to fig. 2 and 3, the electrical box 10 of the present embodiment includes a box body 11, a wire clamping groove 12 for positioning an electrical device wire is formed on the box body 11, and a wire locking component 13, where the wire locking component 13 is disposed on the box body 11 and is used for preventing the electrical device wire from coming out of the wire clamping groove 12; the wire locking member 13 is provided to be switchable between two states of closing the card wire housing 12 and opening the card wire housing 12.
This embodiment electrical apparatus case 10 still includes locking wire part 12 except box 11, locking wire part 12 sets up on box 11, after the line body was put into card wire casing 12, set locking wire part 13 to the state of sealing card wire casing 12, can prevent that the line body from deviating from card wire casing 12, need not to reduce the notch size with card wire casing 12 and prevent that the line body deviates from, and then need not the line body and extrude card wire casing and take place elastic deformation, then card wire casing 12 self size can suitably increase, make the line body homoenergetic of multiple diameter pass, improve electrical apparatus case card wire casing 12's commonality, and because card wire casing 12's commonality has made things convenient for the wiring adjustment. The slot 12 may be a rectangular slot with a uniform width from its notch to its bottom.
Further, as shown in fig. 3, the wire locking member 13 in this embodiment is a rod-shaped swing arm rotatably provided on the case 11, and closes the wire catching groove 12 when the wire locking member 13 is rotated to overlap with the notch of the wire catching groove 12, and opens the wire catching groove 12 when it is rotated to be misaligned with the notch of the wire catching groove 12. Namely, the wire locking component 13 is rotated to close or open the wire clamping groove 12, and the rotation of the wire locking component 13 is manually realized.
Also as shown in fig. 3, the locking wire component 13 is specifically a long rectangular rod swing arm, the center portion of which is a rotation fulcrum, the box body 11 is further provided with at least one clamping groove 14 for clamping at least one end portion of the locking wire component 13 in an interference manner when the locking wire component 13 seals the wire clamping groove 12, that is, when the locking wire component 13 seals the wire clamping groove 12, at least one end portion of the locking wire component 13 is clamped in the clamping groove 14 in an interference manner, so that the locking wire component 13 is more stable, and the effect of preventing the wire from coming off is more laughter, as shown in fig. 3, a clamping groove 14 is arranged at a position on the box body 11 corresponding to one end portion of the locking wire component 13, and one end portion of the locking wire component 13 is clamped in the clamping groove 14, so that the structure is simple, and the.
For the rotatable installation of the wire locking component 13 on the box body 11, as shown in fig. 3, a positioning column 15 is further formed on the box body 11, one end of the positioning column 15 is fixedly connected to the box body 11, a spherical protrusion 16 capable of elastically deforming in the radial direction is formed at the other end of the positioning column 15, a positioning hole 17 is formed at a position corresponding to a rotation fulcrum of the wire locking component 13, the positioning hole 17 is sleeved on the positioning column 15, and the diameter of the spherical protrusion 16 is larger than that of the positioning hole 17 so as to limit the wire locking component 13 and prevent the wire locking component 13 from separating. When the wire locking component 13 is mounted on the positioning post 15, the positioning hole 17 thereof presses the spherical protrusion 16 to cause the spherical protrusion to generate radial elastic deformation and shrink, so that the positioning hole 17 is pressed into and sleeved on the positioning post 15.
Of course, the wire locking component 13 can close or open the wire locking groove 12 in a locking manner, in addition to closing or opening the wire locking groove 12 in a rotating manner, specifically, for example, one end of the wire locking component 13 can be hinged on the box body 11 in a vertically-turnable manner, and the other end and the box body 11 are provided with mutually-matched locking structures, so that the wire locking component 13 closes the wire locking groove 12 when being locked on the box body 11, and opens the wire locking groove 12 when the wire locking component 13 is opened.
Since the number of the electrical devices in the electrical box is usually large, the number of the wire clamping slots 12 is preferably multiple, in this embodiment, as shown in fig. 3, taking two wire clamping slots 12 as an example, the two wire clamping slots are located on the same side plate of the box body 11, the rotation fulcrum of the wire locking component 13, that is, the positioning hole 17, is located between two adjacent wire clamping slots 12, the wire locking component 13 is configured to be capable of simultaneously closing or opening two adjacent wire clamping slots 12, that is, two parts of the wire locking component 13 separated by the positioning hole 17 respectively correspond to one wire clamping slot 12, so that the two adjacent wire clamping slots 12 are simultaneously closed or opened by the rotation of the wire locking component 13, and further, the wire clamping efficiency and the material utilization rate are improved.
Of course, one end of the locking wire member 13 may also be used as the rotation pivot, and at this time, at least one slot is also provided on the box body 11 for the interference engagement of the other end of the locking wire member 13 when the locking wire member 13 closes the wire-clamping slot 12, so that the locking wire function of the locking wire member 13 is firmer and more effective.
For the electrical appliance box 10, a computer board is usually disposed in the box body 11, and in the prior art, the computer board is usually directly placed in the box body 11, and in the transportation process, the computer board is easy to shake up and down in the box body 11, which easily causes the damage of the computer board. In order to solve the problem, in the present embodiment, in addition to the computer board 18, a computer board clamping strip 19 is further disposed in the box body 11, as shown in fig. 4 to 6, the computer board clamping strip 19 is detachably disposed on the inner bottom surface of the box body 11, a slot B extending along the length direction of the computer board clamping strip 19 is formed on the computer board clamping strip 19, and the bottom edge of the computer board 18 is clamped in the slot B, so that the computer board 18 is stably disposed in the box body 11 to avoid shaking.
Further, to facilitate the detachment of the computer board 18, the computer board clamping strip 19 is detachably disposed on the inner bottom surface of the case 11 through a plurality of rebounding self-locking devices, as shown in fig. 5 and 6, self-locking device bodies 20 of the plurality of rebounding self-locking devices are fixedly disposed on the inner bottom surface of the case 11 side by side, and the collision beads 30 of the plurality of rebounding self-locking devices are correspondingly fixedly disposed on the bottom surface of the computer board clamping strip 19. Before the computer board 18 is installed in the box body 11, the computer board 18 is clamped in the clamping groove B of the computer board clamping strip 19, so that the computer board 18 and the computer board clamping strip 19 are assembled into a whole, then the whole is installed in the box body 11, and during installation, the collision bead 30 on the computer board clamping strip 19 is inserted into the self-locking device main body 20 by pressing the computer board 18 downwards, so that the collision bead 30 is locked, and further the stable and fixed connection of the computer board 18 and the box body 11 is realized; when the computer board 18 needs to be detached, the computer board 18 is pressed down and pressed again, the collision bead 30 is continuously inserted into the self-locking device main body 20, at the moment, the collision bead 30 is loosened by the self-locking device main body 20, the computer board 18 and the computer board clamping strip 19 are separated from the box body 11 together, then the computer board 18 is pulled out from the clamping groove B of the computer board clamping strip 19, and the operation is convenient and easy. The rebound self-locking device is a finished product, and is also called as a push spring lock, a push spring lock and the like.
For the installation of the self-locking device main body 20 on the inner bottom surface of the box body 11, mounting holes corresponding to the self-locking device main body 20 one to one may be formed on the inner bottom surface of the box body 11, and the self-locking device main body 20 is installed in the mounting holes in an interference fit manner, or the self-locking device main body 20 is fixed on the inner bottom surface of the box body 11 in a bonding manner. The collision bead 30 and the computer board fastening strip 19 can be integrally formed to facilitate processing.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.
Claims (10)
1. An electrical box comprising:
the box body is provided with a wire clamping groove for positioning the wire body of the electric device;
it is characterized by also comprising:
the wire locking component is arranged on the box body and used for preventing the wire body of the electric device from falling off from the wire clamping groove;
the wire locking component is arranged to be capable of switching between two states of closing the wire clamping groove and opening the wire clamping groove.
2. Electrical cabinet according to claim 1,
the wire locking component is a rod-shaped swing arm which is rotatably arranged on the box body, the wire clamping groove is closed when the wire locking component rotates to be overlapped with the notch of the wire clamping groove, and the wire clamping groove is opened when the wire locking component rotates to be staggered with the notch of the wire clamping groove.
3. Electrical cabinet according to claim 2,
the central part of the wire locking component is a rotating fulcrum of the wire locking component, and the box body is further provided with at least one clamping groove used for clamping at least one end part of the wire locking component in an interference manner when the wire locking component closes the wire clamping groove.
4. Electrical cabinet according to claim 3,
the box body is further provided with a positioning column, one end of the positioning column is fixedly connected to the box body, the other end of the positioning column is provided with a spherical bulge capable of generating elastic deformation in the radial direction, a positioning hole is formed in the position corresponding to the rotating fulcrum of the wire locking component, and the positioning hole is sleeved on the positioning column.
5. Electrical cabinet according to claim 4,
the number of the wire clamping grooves is multiple, the wire clamping grooves are located on the same side plate of the box body, the rotating fulcrum of the wire locking component is located between every two adjacent wire clamping grooves, and the wire locking component is set to be capable of simultaneously closing or opening the two adjacent wire clamping grooves.
6. Electrical cabinet according to claim 2,
one end of the wire locking component is a rotating fulcrum of the wire locking component, and the box body is further provided with at least one clamping groove used for clamping the other end of the wire locking component in an interference manner when the wire locking component closes the wire clamping groove.
7. Electrical cabinet according to claim 1,
the wire clamping groove is a rectangular groove with the same width from the notch to the groove bottom.
8. Electrical cabinet according to claim 1,
the computer board and the computer board clamping strip are arranged in the box body, the computer board clamping strip is detachably arranged on the inner bottom surface of the box body, a clamping groove extending along the length direction of the computer board clamping strip is formed in the computer board clamping strip, and the bottom edge of the computer board is clamped in the clamping groove.
9. Electrical cabinet according to claim 8,
the computer board clamping strip is detachably arranged on the inner bottom surface of the box body through a plurality of rebounding self-locking devices, the rebounding self-locking device bodies are fixedly arranged on the inner bottom surface of the box body side by side, and the rebounding self-locking devices are fixedly arranged on the bottom surface of the computer board clamping strip through collision beads.
10. A wall-mounted air conditioner indoor unit is provided with an electric appliance box in a unit body and is characterized in that,
the electrical box is as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073478.1U CN210891892U (en) | 2019-07-10 | 2019-07-10 | Electric appliance box and wall-mounted air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073478.1U CN210891892U (en) | 2019-07-10 | 2019-07-10 | Electric appliance box and wall-mounted air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210891892U true CN210891892U (en) | 2020-06-30 |
Family
ID=71339268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921073478.1U Active CN210891892U (en) | 2019-07-10 | 2019-07-10 | Electric appliance box and wall-mounted air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210891892U (en) |
-
2019
- 2019-07-10 CN CN201921073478.1U patent/CN210891892U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2920303A (en) | Electrical terminal box construction with detachable face plate and wire tapping means therefor | |
| US2519121A (en) | Electrical socket and contacts therefor | |
| KR101553323B1 (en) | Lightening arrestor terminal combining device for extra-high voltage substations, capable of preventing the twisting and loosing of lead wires | |
| CN210891892U (en) | Electric appliance box and wall-mounted air conditioner indoor unit | |
| US6743029B1 (en) | Back wire ground clamp | |
| CN108631238A (en) | Electrical junction box | |
| US8382514B1 (en) | Wall plate/cover housing assembly | |
| US10522612B1 (en) | Fixing structure and electronic displaying apparatus therewith | |
| CN106329174B (en) | Wall hanging rack assembly and clamp line type connector thereof | |
| EP3993176A1 (en) | Waterproof electric power access device | |
| US20220376409A1 (en) | Terminal block structure | |
| CN205488821U (en) | Electric connector | |
| CN106848656A (en) | A kind of unitor | |
| CN210568871U (en) | Motor fixing structure and air conditioner with same | |
| CN210404092U (en) | Wiring terminal | |
| CN211209012U (en) | Weak current device for electric power | |
| CN209843979U (en) | Electric connection base convenient for bunching | |
| CN207753212U (en) | Automobile-used RF public connectors, female connectors and connector assembly | |
| CN203120343U (en) | Clamping device and wiring cabinet using clamping device | |
| CN206451864U (en) | A kind of unitor | |
| CN201199602Y (en) | Switch lamp base | |
| CN213342506U (en) | Connector structure applied to OTT television box | |
| CN218550069U (en) | Router line fixing device and router thereof | |
| CN219760275U (en) | Wire harness frame for power distribution cabinet | |
| CN208620710U (en) | A kind of FPCB dewaterer turntable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |