Wire passing protection device and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, and discloses a wire passing protection device and an air conditioner. The wire passing protection device comprises a device body and a fixed connecting piece, the device body is provided with a wire passing part and a connecting part, and the fixed connecting piece is detachably connected with the connecting part; when the wire passing protection device is arranged on the plate, the connecting part penetrates through the wire passing hole of the plate and then is connected with the fixed connecting piece, so that the device body and the fixed connecting piece clamp the plate. According to the wire passing protection device, the device body is arranged so that the wire can be conveniently contained and fixed, the connecting part and the fixed connecting piece are arranged on the device body, when the wire passing protection device needs to be arranged on a plate, the connecting part is arranged in a wire penetrating hole in the plate in a penetrating mode, and the fixed connecting piece is connected with the connecting part so that the wire passing protection device can be arranged on the plate. The fixed connecting piece and the connecting part jointly clamp the plate, the device body can be installed on the plate, the installation process is simple and convenient, and the problem that an existing wire passing device is difficult to be rapidly installed on an electric appliance box is solved.

Description

Technical Field

[0001] This application belongs to the field of air conditioner technology, and in particular relates to a wire protection device and an air conditioner. Background Technology

[0002] To improve the airtightness of electrical boxes, large wiring holes on electrical boxes are usually equipped with wiring devices to reduce the entry of dust, rainwater, insects, etc. into the electrical box. However, existing wiring devices are difficult to install quickly on electrical boxes, resulting in low installation efficiency.

[0003] Therefore, improvements to existing technologies are necessary.

[0004] The above information is provided as background information only to aid in understanding this disclosure and does not constitute an assertion or admission that any of the above content can be used as prior art relative to this disclosure. Utility Model Content

[0005] This application provides a wire protection device and an air conditioner to solve the problem that existing wire protection devices are difficult to install quickly onto electrical boxes.

[0006] In a first aspect, embodiments of this application provide a wire crossing protection device, including a device body and a fastener, wherein the device body is provided with a wire crossing part and a connecting part, and the fastener is detachably connected to the connecting part;

[0007] When the wire protection device is installed on the plate, the connecting part passes through the wire hole of the plate and connects with the fastener, so that the device body and the fastener clamp the plate.

[0008] In one possible implementation, the wire guide portion includes a receiving cavity, a first wire guide hole, and a second wire guide hole. Both the first wire guide hole and the second wire guide hole communicate with the receiving cavity. The first wire guide hole is located on the side of the device body away from the connecting portion, and the second wire guide hole passes through the connecting portion.

[0009] In one possible implementation, the device body includes:

[0010] The top cover has a first receiving groove, and the groove wall of the first receiving groove has a first wire passage groove.

[0011] A base, wherein a second receiving groove is provided on the base, the connecting part is disposed on the base, the second receiving groove and the second wire passage hole are connected, and a first wire passage groove is provided on the groove wall of the first receiving groove away from the connecting part;

[0012] When the top cover and the base are connected, the first receiving groove and the second receiving groove surround each other to form the receiving cavity, and the first wire passing groove and the second wire passing groove surround each other to form the first wire passing hole.

[0013] In one possible implementation, at least one pressure plate is fixedly connected to the cavity wall of the accommodating cavity, and the pressure plate has a third wire-passing hole for the wire to pass through.

[0014] In one possible implementation, the core axis of the third wire guide hole is offset from the core axis of the first wire guide hole.

[0015] In one possible implementation, the cavity wall of the accommodating cavity is fixedly connected with a plurality of wire pressing plates, which are arranged sequentially at intervals along the direction from the first wire passing hole to the second wire passing hole, and the core axes of the third wire passing holes on at least two adjacent wire pressing plates are staggered.

[0016] In one possible implementation, a rib is connected between at least two adjacent pressure plates.

[0017] In one possible implementation, the connecting portion includes a clamping plate and a connector, the clamping plate being fixedly connected to the device body, and the connector being disposed on the side of the clamping plate away from the device body.

[0018] When the wire crossing protection device is installed on the plate, the clamping plate abuts against one side of the plate, and the fastener abuts against the other side of the plate.

[0019] In one possible implementation, the connector is provided with an external thread, and the fastener is provided with an internal thread that mates with the external thread.

[0020] Secondly, embodiments of this application also provide an air conditioner, which includes the over-line protection device described above.

[0021] Compared with the prior art, this application has the following beneficial effects:

[0022] The wire protection device provided in this application embodiment has a device body for accommodating and fixing wires. By providing a connecting part and a fastener on the device body, when the wire protection device needs to be installed on a plate, the connecting part passes through the wire hole on the plate, and the fastener is connected to the connecting part. By having the fastener and the connecting part jointly clamp the plate, the device body can be installed on the plate. The installation process is simple and convenient, solving the problem that existing wire protection devices are difficult to install quickly on electrical boxes. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0025] Figure 1 This is a schematic diagram of the protective device provided in an embodiment of this application.

[0026] Figure 2 This is a schematic diagram of the explosion structure of the protective device provided in the embodiments of this application.

[0027] Figure 3 This is a schematic diagram of the structure of the base provided in an embodiment of this application.

[0028] Figure 4 This is a schematic diagram of the top cover provided in an embodiment of this application.

[0029] In the figure: 1. Device body; 11. Top cover; 111. First receiving groove; 112. First wire passage groove; 12. Base; 121. Second receiving groove; 122. Second wire passage groove; 13. Connecting part; 131. Clamping plate; 132. Connecting piece; 14. Receiving cavity; 15. First wire passage hole; 16. Second wire passage hole; 17. First mounting post; 18. Second mounting post; 2. Fastener; 3. Wire pressing plate; 31. First wire pressing part; 311. Third wire passage groove; 32. Second wire pressing part; 321. Fourth wire passage groove; 33. Third wire passage hole; 34. Rib plate. Detailed Implementation

[0030] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0031] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0032] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0033] This application provides a wiring protection device and an air conditioner to solve the problem that existing wiring devices are difficult to install quickly onto electrical boxes. The following description will be provided in conjunction with the accompanying drawings.

[0034] Please see Figure 1 and Figure 2 This application provides a wire protection device, including a device body 1 and a fastener 2. The device body 1 is provided with a connecting part 13, and the fastener 2 is detachably connected to the connecting part 13. When the wire protection device is installed on a plate, the connecting part 13 passes through the wire hole, and the connecting part 13 and the fastener 2 clamp the plate so that the device body 1 is fixedly connected to the plate.

[0035] By setting the device body 1 to accommodate and fix the wire, and by setting the connecting part 13 and the fixing member 2 on the device body 1, when the wire protection device needs to be set on the plate, the connecting part 13 passes through the wire hole on the plate, and the fixing member 2 is connected to the connecting part 13. By having the fixing member 2 and the connecting part 13 jointly clamp the plate 131, the device body 1 can be installed on the plate. The installation process is simple and convenient, and solves the problem that existing wire protection devices are difficult to install quickly on electrical boxes.

[0036] Please see Figure 2 and Figure 3 The device body 1 includes a top cover 11 and a base 12. A first receiving groove 111 is formed on the side of the top cover 11 near the base 12. A first wire-passing groove 112 is formed on the groove wall of the first receiving groove 111 in a first direction. A second receiving groove 121 is formed on the side of the base 12 near the top cover 11. A first wire-passing groove 112 is also formed on the groove wall of the first receiving groove 111 in a first direction. A connecting part 13 is disposed on the base 12, and a second wire-passing hole 16 is formed on the connecting part 13. The first receiving groove 111 and the second receiving groove 121 together form a receiving cavity 14 for receiving wires. The second wire-passing hole 16 communicates with the receiving cavity 14. The first wire-passing groove 112 and the second wire-passing groove 122 together form a first wire-passing hole 15 for wires to pass through. In this embodiment, the number of first wire-passing holes 15 is set to three, and the three first wire-passing holes 15 are equally spaced along a second direction.

[0037] It should be noted that in this embodiment, the first direction is the length direction of the device body 1, the second direction is the width direction of the device body 1, and the first direction and the second direction are perpendicular to each other.

[0038] Please see Figure 3 and Figure 4The top cover 11 and the base 12 are fixedly connected by bolts. Specifically, a first mounting post 17 is provided in the first receiving groove 111, and a second mounting post 18 is provided in the second receiving groove 121, which is directly opposite to the first mounting post 17. The first mounting post 17 has a countersunk through hole, and the second mounting post 18 has a threaded hole. By passing the bolt through the countersunk through hole and threading it into the threaded hole, the top cover 11 and the base 12 can be fixedly connected.

[0039] Please see Figure 3 and Figure 4 At least one wire pressing plate 3 is fixedly connected to the cavity wall of the accommodating cavity 14. Each wire pressing plate 3 is arranged along a second direction, and each wire pressing plate 3 has a third wire passing hole 33 for wires to pass through. In this embodiment, the number of wire pressing plates 3 is set to two, and the two wire pressing plates 3 are arranged at intervals along a first direction. The wire pressing plate 3 includes a first wire pressing part 31 and a second wire pressing part 32. The first wire pressing part 31 is fixedly connected to the groove wall of the first accommodating groove 111, and the second wire pressing part 32 is fixedly connected to the groove wall of the second accommodating groove 121. The first wire pressing part 31 has a third wire passing groove 311, and the second wire pressing part 32 has a fourth wire passing groove 321. The first wire passing groove 112 and the second wire passing groove 122 together form a third wire passing hole for wires to pass through.

[0040] Please see Figure 3 and Figure 4 A rib 34 connects adjacent first pressure lines 31. A rib 34 also connects the first pressure line 31 to the groove wall of the first receiving groove 111 in the first direction. A rib 34 connects adjacent second pressure lines 32. A rib 34 also connects the second pressure line 32 to the groove wall of the second receiving groove 121 in the first direction. In this embodiment, the first mounting post 17 is fixedly connected to the first pressure line 31 near the groove wall of the first receiving groove 111 in the first direction. A rib 34 on the top cover 11 is connected to the first mounting post 17. The second mounting post 18 is fixedly connected to the second pressure line 32 near the groove wall of the second receiving groove 121 in the first direction. A rib 34 on the base 12 is connected to the first mounting post 17.

[0041] Please see Figure 3 and Figure 4 In this embodiment, the number of third wire guide holes 33 is set to three, with each of the two wire pressure plates 3 corresponding to one another, and the three first wire guide holes 15 also corresponding to the third wire guide holes 33. The core axis of the third wire guide hole 33 is staggered with the core axis of the first wire guide hole 15, and the core axes of the third wire guide holes 33 on two adjacent wire pressure plates 3 are staggered. In addition, the diameters of the first wire guide holes 15 and the third wire guide holes 33 are both slightly smaller than the diameter of the wire, so that the wire pressure plates 3 can press the wire tightly.

[0042] Please see Figure 3 and Figure 4 The connecting part 13 includes a clamping plate 131 and a connector 132. The clamping plate 131 is fixedly connected to the device body 1, and the connector 132 is disposed on the side of the clamping plate 131 away from the device body 1. The connector 132 is provided with an external thread, and the fixing member 2 is arranged in a ring shape and is provided with an internal thread that mates with the external thread. When the wire crossing protection device is installed on the plate, the clamping plate 131 abuts against one side of the plate, and by rotating the fixing member 2, the fixing member 2 abuts against the other side of the plate, thereby fixing the wire crossing protection device to the plate.

[0043] This application also provides an air conditioner that includes the wiring protection device described above. Since this air conditioner has the aforementioned wiring protection device, it possesses at least some or all of the beneficial effects of the aforementioned wiring protection device, which will not be elaborated upon here.

[0044] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0045] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.

Claims

1. A wire crossing protection device, characterized in that, It includes a device body (1) and a fastener (2). The device body (1) is provided with a wire-passing part and a connecting part (13). The fastener (2) and the connecting part (13) are detachably connected. When the wire protection device is installed on the plate, the connecting part (13) passes through the wire hole of the plate and connects with the fastener (2) so that the device body (1) and the fastener (2) clamp the plate.

2. The wire crossing protection device according to claim 1, characterized in that, The wire-passing part includes a receiving cavity (14), a first wire-passing hole (15) and a second wire-passing hole (16). The first wire-passing hole (15) and the second wire-passing hole (16) are both connected to the receiving cavity (14). The first wire-passing hole (15) is opened on the side of the device body (1) away from the connecting part (13), and the second wire-passing hole (16) passes through the connecting part (13).

3. The wire crossing protection device according to claim 2, characterized in that, The device body (1) includes: Top cover (11), the top cover (11) is provided with a first receiving groove (111), and the groove wall of the first receiving groove (111) is provided with a first wire passing groove (112); A base (12) is provided with a second receiving groove (121), and a connecting part (13) is provided on the base (12). The second receiving groove (121) and the second wire hole (16) are connected. A second wire through groove (122) is provided on the groove wall of the first receiving groove (111) away from the connecting part (13). When the top cover (11) and the base (12) are connected, the first receiving groove (111) and the second receiving groove (121) surround to form the receiving cavity (14), and the first wire passing groove (112) and the second wire passing groove (122) surround to form the first wire passing hole (15).

4. The wire crossing protection device according to claim 2, characterized in that, The cavity wall of the accommodating cavity (14) is fixedly connected to at least one wire pressing plate (3), and the wire pressing plate (3) is provided with a third wire passing hole (33) for the wire to pass through.

5. The wire crossing protection device according to claim 4, characterized in that, The core axis of the third wire hole (33) is offset from the core axis of the first wire hole (15).

6. The wire crossing protection device according to claim 4, characterized in that, The cavity wall of the accommodating cavity (14) is fixedly connected with a plurality of wire pressing plates (3). The plurality of wire pressing plates (3) are arranged sequentially at intervals along the direction from the first wire passing hole (15) to the second wire passing hole (16). The core axes of the third wire passing holes (33) on at least two adjacent wire pressing plates (3) are staggered.

7. The wire crossing protection device according to claim 6, characterized in that, At least two adjacent pressure plates (3) are connected by ribs (34).

8. The wire crossing protection device according to claim 1, characterized in that, The connecting part (13) includes a clamping plate (131) and a connector (132). The clamping plate (131) is fixedly connected to the device body (1), and the connector (132) is disposed on the side of the clamping plate (131) away from the device body (1). When the over-line protection device is installed on the plate, the clamping plate (131) abuts against one side of the plate, and the fastener (2) abuts against the other side of the plate.

9. The wire crossing protection device according to claim 8, characterized in that, The connector (132) is provided with an external thread, and the fastener (2) is provided with an internal thread that mates with the external thread.

10. An air conditioner, characterized in that, The air conditioner includes the over-line protection device as described in any one of claims 1-9.

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