CN211880072U - Cable for split air conditioner - Google Patents

Abstract

The utility model provides a split cable for air conditioner, which comprises a cable; the middle of the cable is a filling structure, and five groups of cables are arranged in the filling structure; two layers of insulating layers are wrapped outside the cable; a plug and a joint are respectively and fixedly arranged at the two ends of the cable; the outer ends of the edges at the two sides are fixedly provided with protective rings through bolts; the setting of cover shell and screw ring provides connection protection function for the cable, and the end of cable all is provided with the protection ring, can cooperate cover shell and screw ring to carry out screw thread locking, wraps up the protection ring and makes its locking through screw thread locking, can be fine protect the cable link, and the outside of screw ring sets up the wing-shaped structure simultaneously and can cooperate the punch to fix, and difficult pine takes off stability good.

Description

Cable for split air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioner power supply, more specifically say, in particular to split type idle call cable.

Background

The split air conditioner is one kind of air conditioner, which consists of indoor unit and outdoor unit installed separately inside and outside the room and connected via pipeline and cable.

Through retrieving for example, patent No. CN206726808U discloses a split cable, which includes a main body and an end portion detachably connected with the main body, an end surface is respectively opened on both sides of the main body, the end portion is detachably connected with the end surface through a connecting member, a cable installation cavity is provided inside the main body, a clamping groove is respectively provided on both sides of the inner wall of the cable installation cavity, more than one connecting member is installed outside the cable core, and the cable core is installed in the clamping groove of the cable installation cavity through more than one connecting member. The utility model discloses can realize split type assembly structure, can change impaired material at will when the surface course material is impaired, realize restoreing fast, practice thrift the cost, and this kind of split type structure can effectively be fixed in the cable main part with the cable core through the connecting piece, effectively increases the cable and prevents the ability of cuting, improves heat dispersion.

For another example, patent No. CN209731617U discloses a low-resistance split heating cable, which comprises a protective layer, wherein a protective sleeve is fixedly sleeved inside the protective layer, a first insulating layer is fixedly sleeved inside the protective sleeve, a high-temperature-resistant layer is fixedly sleeved inside the first insulating layer, a second insulating layer is fixedly sleeved inside the high-temperature-resistant layer, a groove is formed inside the second insulating layer, a heat-conducting wire is movably sleeved on the inner wall of the groove, and a resistance wire is arranged in the middle of the second insulating layer. This split type heating cable of low resistance through setting up the inoxidizing coating, utilizes the inoxidizing coating to protect this heating cable to the crust is by the scratch when preventing this cable laying, increases the intensity of this cable.

Based on the aforesaid, the air conditioner cable junction structure who uses at present exposes, and the gap of junction does not possess special protection architecture, can not avoid phenomenons such as pine to take off, does not possess the function of supplementary quick seek maintenance simultaneously, need whole changes when circuit trouble appears, is unfavorable for practicing thrift the cost.

In view of the above, the present invention provides a cable for a split air conditioner, which is improved in view of the conventional structure and defects, and is expected to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a split type idle call cable to the air conditioner cable junction structure who provides at present uses in solving above-mentioned background art exposes, and the gap of junction does not possess special protection architecture, can not avoid phenomenons such as pine to take off, does not possess the supplementary function of looking for the maintenance fast simultaneously, need whole changes when circuit fault appears, is unfavorable for the problem of saving the cost.

The utility model relates to a purpose and efficiency of split type idle call cable is reached by following specific technological means:

a split type cable for an air conditioner comprises a cable; the middle of the cable is a filling structure, and five groups of cables are arranged in the filling structure; two layers of insulating layers are wrapped outside the cable; a plug and a joint are respectively and fixedly arranged at the two ends of the cable; and the outer ends of the edges of the two sides of the cable are both fixedly provided with a protection ring through bolts.

Furthermore, the outer ends of the cables close to one side of the plug are provided with sleeves in a sliding manner; the sleeves can be sleeved outside the protection ring; the inside degree of depth of cover shell is 2.5 times of guard ring width, and the preceding quarter of the inboard of cover shell is provided with the helicitic texture.

Furthermore, the outer ends of the cables, which are close to the joints, are provided with threaded rings in a sliding manner, and the threaded rings are fixedly arranged inside the casing through threaded connection; the end parts of the cables can be spliced through the plug and the joint, and the outer ends of the protection rings can be locked and fixed through the threaded rings and the sleeves; the outer side of the threaded ring is provided with two groups of fin-shaped structures in a uniform mode, and the threaded ring is fixedly arranged in the casing through the fin-shaped structures.

Furthermore, cables in the cables penetrate through the outer ends and are provided with metal joints in a connected mode.

Furthermore, the outer sides of the cables are fixedly provided with a fixed sleeve and a fixed ring through riveting, and the fixed sleeve and the fixed ring are positioned on two outer sides of the metal joint; sealing rings are arranged in the fixed sleeve in a sliding manner, and the sealing rings and the fixed sleeve bracket are sleeved with springs; and a silica gel layer is bonded in the sealing ring.

Compared with the prior art, the utility model discloses following beneficial effect has:

the setting of cover shell and screw ring provides connection protection function for the cable, and the end of cable all is provided with the protection ring, can cooperate cover shell and screw ring to carry out screw thread locking, wraps up the protection ring and makes its locking through screw thread locking, can be fine protect the cable link, and the outside of screw ring sets up the wing-shaped structure simultaneously and can cooperate the punch to fix, and difficult pine takes off stability good.

Sealing ring and metal joint's setting provides the auxiliary function who seeks the maintenance fast for the cable, can make metal joint spill through pushing the sealing ring open when the cable breaks down, utilizes the ohmmeter to detect its connectivity, provides convenience for overhauing, and the inside cable of laminating of sealing ring simultaneously can cooperate the spring in the fixed cover to seal protection metal joint's outside.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the bottom view of the present invention.

Fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 4 is a schematic view of the detachable structure of the fixing sleeve of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. cable, 2, plug, 3, joint, 4, protection ring, 5, jacket, 6, threaded ring, 7, fixed sleeve, 8, sealing ring, 9, retainer ring, 10, metal joint.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a split cable for air conditioner, which comprises a cable 1; the middle of the cable 1 is a filling structure, and five groups of cables are arranged in the filling structure; wherein, the outer ends of one sides of the cables 1 close to the plug 2 are respectively provided with a sleeve 5 in a sliding way; two insulating layers are wrapped outside the cable 1; a plug 2 and a connector 3 are respectively and fixedly arranged at the two ends of the cable 1; the outer ends of the edges of the two sides of the cable 1 are fixedly provided with protection rings 4 through bolts; the sleeves 5 can be sleeved outside the protection ring 4; the inner depth of the casing 5 is 2.5 times of the width of the protection ring 4, and the front quarter of the inner side of the casing 5 is provided with a thread structure; wherein, the outer ends of one side of the cable 1 close to the joint 3 are respectively provided with a threaded ring 6 in a sliding way, and the threaded rings 6 are fixedly arranged inside the casing 5 through threaded connection; the end parts of the cable 1 can be spliced through the plug 2 and the joint 3, and the outer ends of the protection rings 4 can be locked and fixed through the threaded ring 6 and the sleeve 5; two groups of fin-shaped structures are integrally arranged on the outer side of the threaded ring 6, and the threaded ring 6 is fixedly arranged in the casing 5 through the fin-shaped structures.

The cables in the cable 1 penetrate through the outer ends and are provided with the metal connectors 10 in a connected mode, the part with line faults can be found by measuring the resistance between the metal connectors 10 on the same side, and convenience is brought to maintenance and fault removal.

The outer sides of the cables 1 are fixedly provided with a fixed sleeve 7 and a fixed ring 9 through riveting, and the fixed sleeve 7 and the fixed ring 9 are positioned on two outer sides of the metal joint 10; the sealing rings 8 are arranged in the fixed sleeve 7 in a sliding manner, and the sealing rings 8 and the bracket of the fixed sleeve 7 are sleeved with springs; the inside of sealing ring 8 all bonds and is provided with the silica gel layer.

The specific use mode and function of the embodiment are as follows:

in the utility model, a plurality of groups of cables 1 are selected according to the space between the indoor unit and the outdoor unit of the air conditioner and the actual required cable length between the indoor unit and the outdoor unit of the air conditioner, the cables 1 are inserted into the connector 3 through the plug 2 for power connection, the protection rings 4 on both sides of the cable 1 of the magnet are pressed close, the casing 5 outside the plug 2 is pushed outside the protection rings 4 on both sides, after the two groups of protection rings 4 are wrapped, the threaded ring 6 outside the connector 3 is pushed into the casing 5, the threaded ring 6 and the casing 5 are locked and fixed by a punch, and the two groups of protection rings 4 are firmly attached together to complete the connection; when the circuit broke down, push up sealing ring 8 and accomodate in fixed cover 7, metal joint 10 spills this moment, uses the ohmmeter to measure homonymy metal joint 10 and can look for the cable 1 that the circular telegram goes wrong to change the maintenance.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. A split type cable for an air conditioner, comprising: a cable (1); the middle of the cable (1) is a filling structure, and five groups of cables are arranged in the filling structure; two layers of insulating layers are wrapped outside the cable (1); a plug (2) and a connector (3) are respectively and fixedly arranged at two ends of the cable (1); the outer ends of the edges of the two sides of the cable (1) are both provided with a protection ring (4) through bolts.

2. A cable for a split type air conditioner according to claim 1, wherein: the outer ends of the cables (1) close to one side of the plug (2) are provided with sleeves (5) in a sliding manner; the casing bodies (5) can be sleeved outside the protection ring (4); the inner depth of the casing (5) is 2.5 times of the width of the protection ring (4), and the front quarter of the inner side of the casing (5) is provided with a thread structure.

3. A cable for a split type air conditioner according to claim 1, wherein: the outer ends of the cables (1) close to one side of the joint (3) are respectively provided with a threaded ring (6) in a sliding manner, and the threaded rings (6) are fixedly arranged inside the casing (5) through threaded connection; the end parts of the cables (1) can be spliced through the plugs (2) and the joints (3), and meanwhile, the outer ends of the protection rings (4) can be locked and fixed through the threaded rings (6) and the casings (5); the outer side of the threaded ring (6) is uniformly provided with two groups of fin-shaped structures, and the threaded ring (6) is fixedly arranged in the casing (5) through the fin-shaped structures.

4. A cable for a split type air conditioner according to claim 1, wherein: the cables in the cable (1) penetrate through the outer ends and are provided with metal connectors (10) in a connected mode.

5. A cable for a split type air conditioner according to claim 1, wherein: the outer sides of the cables (1) are fixedly provided with a fixed sleeve (7) and a fixed ring (9) through riveting, and the fixed sleeve (7) and the fixed ring (9) are positioned on two sides of the outer part of the metal joint (10); sealing rings (8) are arranged in the fixed sleeve (7) in a sliding manner, and springs are sleeved on the sealing rings (8) and the bracket of the fixed sleeve (7); and a silica gel layer is bonded inside the sealing ring (8).

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