Wire baffle plate structure, motor and air conditioner
By installing the stitch plate structure above the motor line of the square cabinet and below the wind leaf, the arches caused by the improper mobility of the motor line and the collision with the wind leaf were solved, and the safety fixing and noise of the motor line were achieved.
Patent Information
- Application Number
- CN202420971338.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-06
AI Technical Summary
In the prior art, the motor wire of the square cabinet machine is prone to arch when it is not wired, causing collision with the wind blades, causing friction and collision, causing damage and noise.
Design a stitch plate structure, installed above the motor line and below the wind leaves. By setting up the mocking and transmission line, it is necessary to ensure that the motor line does not collide with the wind leaves, and the sheet metal part is made to prevent deformation.
Effectively prevent the friction between the motor line and the wind leaves, avoid friction and break, break, and wind lines and wind leaves when rotating the motor cable and the wind leaves.
Smart Images
Figure CN222423047U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air conditioners, in particular to a wire baffle structure, a motor and an air conditioner. Background Art
[0002] Usually, the motor of a square cabinet is installed vertically on the motor mounting plate, and the fan blades are installed vertically on the motor. The motor wire runs vertically from the bottom of the fan blade into the electrical box. In winter, when the temperature is low, the motor wire will become hard (the diameter of the motor wire is usually around 15mm). If the workers assemble the wire improperly during routing, the motor wire will easily arch (in order to avoid collision with the fan blades during routing, pulling the motor wire too tight will cause large vibrations when the whole machine is working). When the fan blades run at high speed, they will rub and collide with the arched motor wire below, causing the motor wire to break due to friction and the fan blade to be damaged due to collision.
[0003] Therefore, it is urgent to invent a wire baffle that can be installed above the motor wire and below the fan blade. Utility Model Content
[0004] The utility model aims to provide a wire baffle structure, a motor and an air conditioner to solve the technical problems in the prior art that the motor wires are improperly routed and easily collide with the fan blades after being arched, resulting in friction and collision.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] The utility model provides a wire baffle structure, comprising a wire baffle shielding the top of a wire routing trough and located below a fan blade, wherein one end of the wire baffle is a wire inlet end, and the other end is a wire outlet end; the wire inlet end is provided with a wire avoiding portion; the wire outlet end is provided with a wire baffle portion.
[0007] As a further improvement of the present utility model, the line avoiding portion is a concave semicircular structure.
[0008] As a further improvement of the present invention, the wire blocking portion is a blocking strip extending outward from both sides of the wire blocking plate.
[0009] As a further improvement of the present invention, a wire protection structure is provided on the wire avoiding portion.
[0010] As a further improvement of the present utility model, the wire protection structure is a flange structure arranged on the edge of the wire avoiding portion.
[0011] As a further improvement of the present invention, the middle portion of the wire blocking plate is recessed inward to form a neck portion, and the width of the neck portion is equal to or slightly larger than the diameter of the cable.
[0012] As a further improvement of the utility model, a buckle is provided on the neck portion; and / or a wire fixing hole is provided on the wire avoiding portion; and / or a limiting fixing plate is provided on the wire outlet end.
[0013] As a further improvement of the present invention, the outer end of the buckle is flush with the edge of the main body of the wire baffle.
[0014] As a further improvement of the utility model, the wire blocking plate is provided with a wire accommodating groove extending through the axial direction.
[0015] As a further improvement of the present invention, the wire blocking plate is made of sheet metal.
[0016] The utility model mainly provides a wire baffle plate structure installed above the motor wire and below the fan blade according to the motor wiring structure of the square cabinet. After the motor is installed and the motor wire is arranged, the motor wire is fixed by the wire baffle plate. The motor wire is fixed below the wire baffle plate to ensure that the fan blade will not interfere with or collide with the motor wire regardless of the wiring state. The wire baffle plate is made of sheet metal and is not easy to deform. It can ensure that it itself is not easy to deform or collide with the small gap between the fan blades, thus solving the problem of improper motor wiring, which is easy to collide with the fan blade after arching and causing friction and collision.
[0017] The utility model provides a motor, comprising a motor body, a motor wire and a wire-blocking plate structure, wherein: the motor wire is connected to the motor body; and the wire-blocking plate structure is pressed over the motor wire.
[0018] The utility model provides an air conditioner, which comprises a motor mounting plate and the motor mounted on the motor mounting plate.
[0019] As a further improvement of the present invention, the air conditioner is a square cabinet.
[0020] The square cabinet of the utility model solves the problem that the motor wires are improperly routed and easily collide with the fan blades after arching, thus causing friction and collision, by arranging a wire baffle plate installed above the motor wires and below the fan blades.
[0021] Moreover, by pressing the cover above the motor wire, the motor wire is properly protected to solve the problem of the motor wire sheath becoming hard when the temperature drops; by installing the wire baffle under the fan blade, it is ensured that the motor wire will not collide with the fan blade, avoiding the problem of the motor wire sheath and the fan blade rubbing against each other when the fan blade rotates, and the motor wire and the fan blade slightly colliding to produce noise. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0023] Figure 1 This is a front view of the wire baffle structure of the utility model;
[0024] Figure 2 It is an axonometric view of the wire baffle structure of the utility model;
[0025] Figure 3 It is a side view of the wire baffle structure of the utility model;
[0026] Figure 4 It is a top view of the wire baffle structure of the utility model;
[0027] Figure 5 yes Figure 1 Middle A is a partial enlarged view;
[0028] Figure 6 yes Figure 2 A partial enlarged view of B.
[0029] In the figure, 1, wire blocking plate; 2, wire avoiding part; 3, wire blocking part; 4, wire protection structure; 5, neck reduction part; 6, buckle; 7, wire fixing hole; 8, limit fixing plate; 9, wire accommodating groove. DETAILED DESCRIPTION
[0030] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.
[0031] Embodiment 1:
[0032] In this embodiment, in order to solve the problem that the motor wires of a square cabinet are vertically wired and located below the fan blades, which are prone to friction and collision with the fan blades due to arching, resulting in breakage and noise, the utility model provides a wire blocking plate structure for shielding the motor wires.
[0033] like Figure 1As shown, specifically, the wire baffle structure includes a wire baffle 1 which blocks the top of the wire trough and is located below the fan blades, one end of the wire baffle 1 is an incoming wire end, and the other end is an outgoing wire end; a wire avoiding portion 2 is provided at the incoming wire end; and a wire blocking portion 3 is provided at the outgoing wire end.
[0034] The motor of the square cabinet is installed vertically on the motor mounting plate, the fan blades are installed vertically on the motor, and the motor wires are laid vertically from under the fan blades. It should be noted here that the verticality of the motor means that its axis is parallel to the horizontal plane, and the verticality of the fan blades means that its axis is parallel to the horizontal plane; and the verticality of the motor wire means that its direction is in the vertical direction.
[0035] By pressing the wire baffle plate 1 on the vertically arranged motor wire, it can be ensured that the motor wire will not interfere with the fan blade regardless of the wiring state, thereby preventing the motor wire from colliding, knocking and rubbing with the fan blade.
[0036] The motor wire outlet is located in the middle of the motor. The motor wire is in a vertical state after being fixed by the wire blocking plate. Therefore, in order to make room for the motor wire, the utility model provides a wire avoiding portion 2 at the wire inlet end of the wire blocking plate 1 to make room for the motor wire and ensure the non-interference layout of the motor wire.
[0037] By arranging the wire blocking portion 3 at the wire outlet end of the wire blocking plate 1, it is prevented that the wires at the wire outlet at the lower end of the motor wire go beyond the wire routing groove.
[0038] It should be noted here that the structures of the wire avoiding part 2 and the wire blocking part 3 are not specifically limited. As long as the motor wires can be avoided and blocked, the utility model does not make too many requirements on the specific structure.
[0039] In order to facilitate installation, a wire fixing hole 7 is provided on the wire avoiding portion 2;
[0040] Specifically, there are two wire fixing holes 7 symmetrically arranged at two ends of the wire avoiding portion 2 .
[0041] During installation, a wire fixing hole 7 is designed on each of the left and right sides of the wire blocking plate 1, and two screws are used to fix it on the motor mounting plate.
[0042] The wire blocking plate 1 is provided with a wire accommodating groove 9 along the axial direction. When the wire blocking plate 1 is pressed onto the motor wire in the wiring groove, the accommodating groove can also play the role of avoiding and limiting the motor wire.
[0043] In this embodiment, in order to ensure the strength of the wire baffle plate 1 and prevent it from being deformed, the wire baffle plate 1 is made of sheet metal.
[0044] Material of the wire baffle: The wire baffle 1 mainly plays the role of routing the motor wire and ensuring the gap between the motor wire and the fan blade. It is installed under the fan blade, so its own strength must be high and cannot be easily deformed, otherwise the wire baffle 1 will collide with the fan blade. Therefore, Q235A 0.75X1250XC hot-dip galvanized sheet material is generally selected, which will not be easily deformed after being made into parts.
[0045] Embodiment 2:
[0046] The difference between the second embodiment and the first embodiment is that, in the present embodiment, the structure of the line avoiding portion 2 is specifically limited.
[0047] like Figure 1 and Figure 5 As shown, in this embodiment, the line avoiding portion 2 is a concave semicircular structure.
[0048] The motor outlet is located in the middle of the motor. The motor wire is in a vertical state after being fixed by the wire blocking plate. Therefore, the part where the motor wire contacts the upper end of the wire blocking plate 1 is designed to be a concave semicircular structure in order to make room for the motor wire.
[0049] In this embodiment, the overall width of the wire-avoiding portion 2 is greater than the width of the main body of the wire-blocking plate 1, in order to facilitate fixing the wire-blocking plate 1 to the motor mounting plate; in order to save materials, the wire-avoiding portion 2 is designed to be an overall T-shaped structure. Then, a wire-avoiding portion 2 with a concave semicircular structure is provided at the head end to facilitate the insertion of the motor wire.
[0050] Embodiment 3:
[0051] The only difference between the third embodiment and the first and second embodiments is that, in the third embodiment, the structure of the wire stopper 3 is specifically defined.
[0052] Specifically, Figure 1 and Figure 2 As shown, the wire blocking portion 3 is a blocking strip extending outward from both sides of the wire blocking plate 1.
[0053] In this embodiment, the blocking bar is a block with a length and width of about 15 mm, which prevents the motor line from exceeding the wiring groove at the outlet of the lower end of the line.
[0054] Furthermore, Figure 6 As shown, the baffle is a rectangular structure, and the cross-section of the baffle is L-shaped, including a short vertical side and a long horizontal side. It is set in an L-shape so that a gap is left between its bottom and the top edge of the wiring trough, ensuring that the wiring of the motor line in the wiring trough can be observed while preventing the outlet at the lower end of the motor line from exceeding the wiring trough.
[0055] Embodiment 4:
[0056] The difference between the present embodiment 4 and the embodiments 1, 2 or 3 is that, in the present embodiment, in order to protect the motor wire from being cut by a sharp edge, Figure 2 As shown, in this embodiment, a wire protection structure 4 is provided on the wire avoiding portion 2;
[0057] By arranging a wire protection structure 4 at the wire avoidance portion 2, it can be ensured that the motor wire will not be scratched when passing through the wire avoidance portion 2, and the specific structure of the wire protection structure 4 can adopt a smooth transition structure or a flexible material padding form. However, no matter which method is adopted, as long as it can avoid scratching or cutting the motor wire.
[0058] Embodiment 5:
[0059] The only difference between this embodiment 5 and the previous embodiments is that, in this embodiment, the wire protection structure 4 is specifically defined.
[0060] In this embodiment, the wire protection structure 4 is a flange structure arranged at the edge of the wire avoiding portion 2 .
[0061] Furthermore, the flange structure is formed by flanged toward one side from the edge of the concave semicircular structure.
[0062] The utility model adopts a flange design at the edge where the wire baffle plate 1 contacts the motor wire. Since the edge is sharp, there is a risk of scratching the motor wire. The flange design will not scratch the wire. Moreover, in order to save materials and reduce costs, the flange width in the utility model can be about 2 mm.
[0063] Embodiment 6:
[0064] The only difference between this embodiment 6 and the previous embodiments is that in order to facilitate the inspection of the routing of the motor wires below the wire baffle plate 1 and whether any wire compression occurs, in this embodiment, the wire baffle plate 1 as a whole does not maintain a uniform width, but an inwardly recessed neck portion 5 is provided in the middle of the wire baffle plate 1, and the width of the neck portion 5 is equal to or slightly larger than the cable diameter.
[0065] The utility model sets the width of the middle main body of the wire blocking plate 1 to be larger than the wire diameter of the motor wire, thereby forming two gaps in the middle part, through which the routing of the motor wire can be checked to see whether it is compressed.
[0066] In order to prevent the wire baffle plate 1 from deforming and arching in the middle position, which would cause the wire baffle plate 1 to collide with the fan blades, in the present embodiment, a buckle 6 is provided on the neck portion 5; similarly, a buckle structure is also provided at the corresponding position of the motor mounting plate. During installation, the buckle 6 on the neck portion 5 is engaged with the buckle on the motor mounting plate to play a fixing role, thereby preventing the middle portion from deforming and arching outward and colliding with the fan blades.
[0067] Furthermore, in the present embodiment, the length of the buckle 6 is about 15 mm. By providing the buckle, it is also possible to eliminate the need for screw fixation in the middle main body section, thereby simplifying the structure and facilitating installation and fixation.
[0068] For aesthetic purposes and to reduce cost, the outer end of the buckle 6 is flush with the edge of the main body of the wire blocking plate 1 .
[0069] Embodiment 7:
[0070] In the present embodiment 7, a folded limiting fixing plate 8 is provided at the wire outlet end of the wire blocking plate 1 .
[0071] The limit fixing plate 8 is arranged perpendicular to the outlet end, and the specification of the limit fixing plate 8 along the width direction of the baffle plate 1 is equal to the specification of the main body of the baffle plate 1, and the specification of the limit fixing plate 8 along the thickness direction of the baffle plate 1 is consistent with the foam positioning groove matched with it.
[0072] It should be noted that the foam positioning groove is perpendicular to the main body direction of the baffle plate 1 and is located below the outlet end. The outlet end of the baffle plate 1 is fixed and limited by inserting the limiting fixing plate 8 into the foam positioning groove.
[0073] The limiting fixing plate 8 at the lower end of the wire blocking plate 1 cooperates with the foam to play a role of fixing and limiting.
[0074] The utility model mainly provides a wire baffle plate structure installed above the motor wire and below the fan blade according to the motor wiring structure of the square cabinet. After the motor is installed and the motor wire is arranged, the motor wire is fixed by the wire baffle plate. The motor wire is fixed below the wire baffle plate to ensure that the fan blade will not interfere with or collide with the motor wire regardless of the wiring state. The wire baffle plate is made of sheet metal and is not easy to deform. It can ensure that it itself is not easy to deform or collide with the small gap between the fan blades, thus solving the problem of improper wiring of the motor wire, which is easy to collide with the fan blade after arching, causing friction and collision.
[0075] The utility model provides a motor, comprising a motor body, a motor wire and a wire-blocking plate structure, wherein: the motor wire is connected to the motor body; and the wire-blocking plate structure is pressed over the motor wire.
[0076] A wiring groove is provided on the motor mounting plate to facilitate the layout of the motor wire. Since the motor is installed vertically, the fan blade is also arranged vertically, and the wiring groove is located on the motor mounting plate, below the fan blade. In order to prevent the motor wire from colliding with the fan blade or scratching the motor wire when it is arched due to thermal expansion and contraction, the utility model is provided with a wire baffle plate 1 located above the wiring groove. By pressing the cover above the motor wire, the motor wire is properly protected, solving the problem of the motor wire sheath becoming hard when the temperature drops; by installing the wire baffle plate below the fan blade, it is ensured that the motor wire will not collide with the fan blade, avoiding the problem of the motor wire sheath rubbing against the fan blade when rotating, breaking, and the motor wire slightly hitting the fan blade to produce noise.
[0077] The utility model provides an air conditioner, which comprises a motor mounting plate and a motor mounted on the motor mounting plate.
[0078] Furthermore, the air conditioner is a square cabinet.
[0079] The square cabinet of the utility model solves the problem that the motor wires are improperly routed and easily collide with the fan blades after arching, thus causing friction and collision, by arranging a wire baffle plate installed above the motor wires and below the fan blades.
[0080] The installation method of the wire baffle in the square rule of the utility model:
[0081] 1. Route the motor wires into the wire groove on the motor mounting plate.
[0082] 2. Take the wire blocking plate and insert the middle buckle into the buckle on the motor mounting plate. The limit fixing plate 8 below is flush with the foam groove.
[0083] 3. Use two screws to fix the upper end of the wire baffle.
[0084] First of all, it should be explained here that “inward” refers to the direction toward the center of the accommodating space, and “outward” refers to the direction away from the center of the accommodating space.
[0085] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0086] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0087] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0088] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0089] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0090] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A wire blocking plate structure, characterized in that: It comprises a wire blocking plate which blocks the top of the wire routing groove and is located below the fan blades, wherein one end of the wire blocking plate is a wire inlet end and the other end is a wire outlet end; the wire inlet end is provided with a wire avoiding portion; the wire outlet end is provided with a wire blocking portion.
2. The wire blocking plate structure according to claim 1, characterized in that: The line avoiding portion is an inwardly concave semicircular structure.
3. The wire blocking plate structure according to claim 1, characterized in that: The wire blocking portion is a blocking bar formed by extending outward from both sides of the wire blocking plate.
4. The wire baffle structure according to claim 1 or 2, characterized in that: The wire avoiding portion is provided with a wire protecting structure.
5. The wire blocking plate structure according to claim 4, characterized in that: The wire protection structure is a flange structure arranged on the edge of the wire avoiding portion.
6. The wire baffle structure according to claim 1, 2, 3 or 5, characterized in that: The middle part of the wire blocking plate is recessed inwards to form a neck portion, and the width of the neck portion is equal to or slightly larger than the wire diameter of the cable.
7. The wire blocking plate structure according to claim 6, characterized in that: A buckle is provided on the neck portion; and / or a wire fixing hole is provided on the wire avoiding portion; and / or a limiting fixing plate is provided on the wire outlet end.
8. The wire blocking plate structure according to claim 7, characterized in that: The outer end of the buckle is flush with the edge of the main body of the wire blocking plate.
9. The wire blocking plate structure according to claim 1, characterized in that: The wire blocking plate is provided with a wire accommodating groove extending through the axial direction.
10. The wire blocking plate structure according to claim 1, characterized in that: The wire blocking plate is made of sheet metal.
11. A motor, characterized in that: It comprises a motor body, a motor wire and a wire blocking plate structure as described in any one of claims 1 to 10, wherein: the motor wire is connected to the motor body; and the wire blocking plate structure is pressed over the motor wire.
12. An air conditioner, characterized in that: The invention comprises a motor mounting plate and the motor according to claim 11 mounted on the motor mounting plate.