CN217952485U - Wire fixing structure and mobile air conditioner with same - Google Patents

Abstract

The utility model provides a solidus structure and have its mobile air conditioner relates to air conditioner technical field, for the power cord that solves current mobile air conditioner easily follows the problem design that the chassis drops. The wire fixing structure comprises a wire clamping buckle with a mounting opening, the wire clamping buckle comprises a first blocking arm and a second blocking arm which are arranged at intervals, a wire accommodating space is formed between the first blocking arm and the second blocking arm, the mounting opening is communicated with the wire accommodating space, and the mounting opening can deform and expand; the first blocking arm is provided with a first clamping protrusion towards one side of the line containing space, the second blocking arm is provided with a second clamping protrusion towards one side of the line containing space, the first clamping protrusion and the second clamping protrusion are arranged in a staggered mode along the installation direction of the line body, and the installation direction is the direction of clamping the installation opening into the line containing space. The mobile air conditioner comprises the wire fixing structure. The utility model discloses the power cord that can effectively improve mobile air conditioner easily follows the problem that the chassis drops.

Description

Wire fixing structure and mobile air conditioner with same

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to a solidus structure and have its mobile air conditioner.

Background

The mobile air conditioner is not limited by using places and has good flexibility. When the mobile air conditioner works, power is usually supplied to the mobile air conditioner through a power line, and particularly, the power line of the mobile air conditioner is fixed on a chassis of the mobile air conditioner.

However, the fixed line structure of the existing mobile air conditioner cannot realize the accurate limitation of the power line, the problem that the power line falls off often occurs, the installation efficiency of the power line is low, the situation that other parts of the mobile air conditioner are wound after the power line falls off is caused, the use experience of a user is reduced, and the complaint of the user is easily caused.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a solidus structure to solve the technical problem that current mobile air conditioner's power cord easily drops from the chassis.

The utility model provides a thread fixing structure, including the thread jamming buckle that has the installing port, the thread jamming buckle includes first fender arm and second fender arm that the interval set up, form the line containing space between first fender arm and the second fender arm, the installing port with the line containing space intercommunication, and the installing port flexible expansion; the first blocking arm is provided with a first clamping protrusion on one side facing the line accommodating space, the second blocking arm is provided with a second clamping protrusion on one side facing the line accommodating space, the first clamping protrusion and the second clamping protrusion are arranged in a staggered mode along the installation direction of the line body, and the installation direction is the direction in which the line accommodating space is clamped from the installation opening.

The wire fixing structure mainly formed by the wire clamping buckle is arranged, and the application of the wire fixing structure in the mobile air conditioner is taken as an example for explanation, at this time, the wire fixing structure can be arranged on a chassis of the mobile air conditioner. Meanwhile, taking the installation direction along the line body as an example, the second clamping projection is located at the downstream of the first clamping projection. When the power cord of mobile air conditioner is carried out spacing fixedly as needs, can block into the line body of power cord from the installing port card that the card line was buckled, after the line body was blocked into by the installing port, the line body will earlier with the protruding contact of first card, again with the protruding contact of second card to finally get into and hold the line space, utilize the protruding realization of first card and second card to spacing to the line body, prevent that the line body from deviating from by the installing port accident. Similarly, when the limiting fixation of the power line needs to be released, the line body can move towards the direction of the mounting opening, and in the process, the line body is firstly in contact with the second clamping protrusion, then is in contact with the first clamping protrusion, and is finally detached from the mounting opening, so that the purpose of detaching the power line is achieved.

This solidus structure not only can utilize the card line to detain the realization reliably fixed to the line body, prevent that the power cord accident from droing, avoid needing many times the repeated installation power cord to cause its installation effectiveness to reduce, and simultaneously, also avoid the power cord to twine with other parts of mobile air conditioner, and furthermore, through setting up the protruding installation direction dislocation of following the line body of first card and the protruding second card, still make the line body no matter in the installation or dismantle the in-process, all can not contact simultaneously with the protruding and second card of first card, thereby make the power cord can not receive both sides simultaneously when installing and removing and detain the resistance in position, the efficiency of installing and removing is improved.

Further, at least one of the first stopper arm and the second stopper arm is elastically deformable, the elastic deformation being configured to deform and expand the mounting opening. Through this setting for the installation and the dismantlement process of the line body become easy, simultaneously, also reduce the installation of the line body and dismantle the in-process, the fish tail that the card line was detained and is caused to it.

Furthermore, but first fender arm elastic deformation, and along the installation direction of the line body, the second card is protruding to be located the low reaches of first card is protruding. This kind of setting form of buckle utilizes higher first fender arm to carry out elastic deformation, and the user of being convenient for exerts the effort to first fender arm, convenient operation.

Furthermore, the first blocking arm is used for arranging the surface of the first clamping protrusion, and the second blocking arm is used for arranging the surface of the second clamping protrusion. Through the arrangement, the space occupation of the wire clamping buckle along the trend of the wire body can be reduced, so that the structure of the wire clamping buckle is more compact.

Further, first card is protruding including the first leading-in face and the first derivation face that are the angle setting, the second card is protruding including the leading-in face of the second and the second derivation face that are the angle setting, wherein, follows the installation direction, first leading-in face with the leading-in face of second all is to being close to the direction slope in appearance line space extends, first derivation face with the second derivation face all is in the back of the direction slope in appearance line space extends. This setting has all played the guide effect to the installation of power cord and the dismantlement process, has guaranteed the smooth and easy going on of installation and dismantlement process to the installation of power cord has been improved and the dismantlement efficiency.

Furthermore, the included angle between the first lead-in surface and the installation direction is theta 1, and theta 1 is more than 20 degrees and less than 30 degrees; and/or the included angle between the second lead-in surface and the installation direction is theta 2, wherein theta 2 is more than 20 degrees and less than 30 degrees. Through this setting, not only can play effectual guide effect to the card income process of the line body, guarantee going on smoothly of installation, moreover, can also reduce the protruding edge of first card and second card and transversely (perpendicular with the installation direction) to holding taking of line space for reduce the interval that first fender arm and second kept off the arm when satisfying the line body and hold the demand, do benefit to the compact structure that the card line was buckled.

Furthermore, the included angle between the first leading-out surface and the installation direction is phi 1, and phi 1 is more than 40 degrees and less than 50 degrees; and/or the included angle between the second leading-out surface and the installation direction is phi 2, and phi 2 is more than 40 degrees and less than 50 degrees. Through this setting, not only can play effectual guide effect to the process of withdrawing from of the line body, guarantee to dismantle going on smoothly of process, moreover, can also reduce the protruding edge installation direction of first card and the protruding edge of second card and hold the occupation of line space for reduce the height that first fender arm and second kept off the arm when satisfying the line body and hold the demand, thereby reduce first fender arm and second and keep off the arm and cause the risk of interference to chassis top part.

Further, the first lead-in surface and the first lead-out surface may intersect at a first line, the second lead-in surface and the second lead-out surface may intersect at a second line, and a distance between the first line and the second line along the mounting direction is L, where L > 10mm. Through the arrangement, in the installation process of the wire body, after the wire body moves under the guidance of the first lead-in surface, enough moving space is provided before the wire body is contacted with the second lead-in surface, and the situation that the wire body is simultaneously contacted with the first lead-in surface and the second lead-in surface can not occur, so that the resistance in the installation process of the wire body is effectively reduced; similarly, the line body is in the dismantlement in-process, and after the line body removed under the guide of second derivation face, enough removal space had before the contact with first derivation face, the situation that the line body contacted with first derivation face and second derivation face simultaneously can not appear to the resistance of the in-process has effectively been reduced to the line body.

Furthermore, the wire fixing structure further comprises a U-shaped groove, the U-shaped groove can accommodate the wire body, and the wire clamping buckle and the U-shaped groove are sequentially arranged along the wire outlet direction of the wire body. The setting in U-shaped groove, on the one hand, can realize holding to the line body for the process of being qualified for the next round of competitions of the line body becomes smooth and easy, reduces the buckling that takes place in the line body, and on the other hand when the installation, make the line body direct by the opening card of U-shaped groove go into can, made things convenient for the installation of the line body.

A second object of the utility model is to provide a mobile air conditioner to solve the technical problem that current mobile air conditioner's power cord easily drops from the chassis.

The utility model provides a mobile air conditioner, its chassis is provided with above-mentioned solidus structure, the periphery on chassis sets up the bounding wall, solidus structure is close to the inboard setting of bounding wall, solidus structure is configured to fixedly mobile air conditioner's power cord.

By arranging the wire fixing structure in the chassis of the mobile air conditioner, correspondingly, the mobile air conditioner has all the advantages of the wire fixing structure, and the description is omitted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view illustrating a power line is fixed by a chassis of a mobile air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a chassis of a mobile air conditioner according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic cross-sectional view of a chassis of a mobile air conditioner according to an embodiment of the present invention;

fig. 5 is an enlarged view of a portion B of fig. 4.

Description of the reference numerals:

010-a chassis; 020-fastener; 030-U-shaped groove; 040-a wire body; 050-enclosing plates;

100-a first stop arm; 110-first snap; 111-a first lead-in face; 112-first exit face; 113-first line; 200-a second arm; 210-a second snap; 211-a second introduction face; 212-a second lead-out face; 213-a second line; 300-a mounting port; 400-line-containing space.

Detailed Description

Currently, there are three common ways for fixing the power cord of the mobile air conditioner to the chassis thereof: the method comprises the following steps that (1) a plurality of cables are squeezed together and clamped in a wire groove; (2) Arranging a hole on the chassis, and limiting the power line by using the hole; (3) The chassis is provided with a U-shaped groove, and the power line is limited by the U-shaped groove. For the first mode, the wire body has high operation strength and poor limiting reliability, so that the wire body is easy to separate in the vertical direction; for the second mode, the line body assembly efficiency is low, and the power line can smoothly penetrate in and out of the open hole only by making the power line terminal and the plug smaller than the aperture of the open hole, so that the use is inconvenient; for the third mode, the limiting is unreliable, and the wire body easily falls off from the opening of the U-shaped groove.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Fig. 1 is a schematic structural diagram of a chassis 010 of the mobile air conditioner provided in this embodiment that fixes a power cord, and fig. 2 is a schematic structural diagram of the chassis 010 of the mobile air conditioner provided in this embodiment. As shown in fig. 1 and 2, a chassis 010 of the mobile air conditioner is provided with a wire fixing structure, a periphery of the chassis 010 is provided with a coaming 050, the wire fixing structure is disposed near an inner side of the coaming 050, and the wire fixing structure is configured to fix a power cord of the mobile air conditioner.

Through set up solidus structure in removing the air conditioner, can realize the effective fixation to its power cord, prevent that the accident of power cord from droing.

In the following text, the specific structure of the wire fixing structure and the working principle thereof will be explained in detail.

Fig. 3 is an enlarged view of a portion of a structure in fig. 2, fig. 4 is a schematic cross-sectional view of a bottom plate 010 of the mobile air conditioner according to the embodiment, and fig. 5 is an enlarged view of a portion of a structure in B of fig. 4. As shown in fig. 3 to fig. 5, the wire fixing structure provided in this embodiment includes a wire clip 020 having an installation opening 300, specifically, the wire clip 020 includes a first blocking arm 100 and a second blocking arm 200 arranged at an interval, a wire accommodating space 400 is formed between the first blocking arm 100 and the second blocking arm 200, the installation opening 300 is communicated with the wire accommodating space 400, and the installation opening 300 can be deformed and expanded; first fender arm 100 is provided with first protruding 110 of card towards the one side of holding line space 400, and second fender arm 200 is provided with protruding 210 of second card towards the one side of holding line space 400, along the installation direction of the line body 040 of power cord, and first protruding 110 of card and the protruding 210 dislocation of second card are arranged, and wherein, the installation direction is for holding the direction of line space 400 from installation mouth 300 card income, promptly: in the direction indicated by arrow a in fig. 5.

The second click convex 210 is positioned downstream of the first click convex 110 in the mounting direction of the line body 040. When the power line of the mobile air conditioner needs to be limited and fixed, the line body 040 of the power line can be clamped from the mounting opening 300 of the line clamping buckle 020, after the line body 040 is clamped from the mounting opening 300, the line body 040 is firstly contacted with the first clamping protrusion 110, then contacted with the second clamping protrusion 210 and finally enters the line accommodating space 400, the first clamping protrusion 110 and the second clamping protrusion 210 are used for limiting the line body 040, and the line body 040 is prevented from being accidentally separated from the mounting opening 300. Similarly, when the power cord needs to be released from the position-limiting fixing, the wire body 040 can be moved toward the mounting opening 300, and in the process, the wire body 040 is firstly contacted with the second snap projection 210, then contacted with the first snap projection 110, and finally detached from the mounting opening 300, so that the purpose of detaching the power cord is achieved.

This solidus structure not only can utilize the card line to detain 020 and realize reliably fixed to the line body 040, prevent that the power cord accident from droing, avoid needing many times the repeated installation power cord to cause its installation effectiveness to reduce, and simultaneously, also avoid the power cord to twine with other parts of mobile air conditioner, and, through setting up the protruding 210 of first card and the protruding 210 of second card to the installation direction dislocation arrangement along the line body 040, still make the line body 040 no matter at the installation or dismantle the in-process, all can not contact with the protruding 210 simultaneous contact of first card 110 and the protruding 210 of second card, thereby make the power cord can not receive both sides when installing and removing simultaneously and detain the resistance in position, the efficiency of installing and removing is improved.

In the present embodiment, at least one of the first and second blocking arms 100 and 200 is elastically deformable, wherein the elastic deformation is configured to deform and expand the mounting opening 300.

In the process that the wire body 040 is inserted into the wire-retaining buckle 020, the mounting opening 300 can be enlarged by the elastically deformable member of the first catch arm 100 and the second catch arm 200, so that the wire body 040 can smoothly enter the wire accommodating space 400; when the wire body 040 enters the wire housing space 400, the elastically deformable members of the first arm 100 and the second arm 200 are reset by their own elastic restoring force, and the attachment hole 300 is narrowed, whereby the wire body 040 is fixed. Through the arrangement, the installation and the disassembly processes of the wire body 040 are easy, and meanwhile, the scratch caused by the wire clamping buckle 020 in the installation and the disassembly processes of the wire body 040 is reduced.

Referring to fig. 3 to fig. 5, in the present embodiment, the first blocking arm 100 is elastically deformable, and the second protrusion 210 is located downstream of the first protrusion 110 along the installation direction of the wire body 040. That is, in the use state of the chassis 010, the first catching protrusion 110 is higher than the second catching protrusion 210, and the first stopper arm 100 provided with the first catching protrusion 110 can be elastically deformed.

With this arrangement, when the wire body 040 of the power cord is attached, the wire body 040 is engaged with the first stopper arm 100 that is elastically deformable and receives attachment resistance from the first projection 110 first in the process of being engaged with the grommet 020; as the wire body 040 is continuously clamped, when the space between the first clamping projection 110 and the second clamping projection 210 cannot allow the wire body 040 to pass smoothly, the first blocking arm 100 is elastically deformed after being subjected to the extrusion force of the wire body 040, so that the first blocking arm 100 is far away from the second blocking arm 200, and the space between the first blocking arm 100 and the second blocking arm 200 is increased; when the line body 040 smoothly enters the line accommodating space 400, the first blocking arm 100 moves in a direction close to the line accommodating space 400 under the action of the elastic restoring force thereof, so that the mounting opening 300 is reduced, and the first clamping protrusion 110 and the second clamping protrusion 210 are utilized to limit the line body 040.

This kind of setting form of buckle 020 of card line utilizes higher first fender arm 100 to carry out elastic deformation, and the user of being convenient for applys the effort to first fender arm 100, convenient operation.

In this embodiment, the second stopper arm 200 has a certain rigidity, and is hardly deformed during the attachment and detachment of the wire body 040.

Referring to fig. 3, in the present embodiment, the first blocking arm 100 is used to dispose a surface of the first protrusion 110, and is opposite to a surface of the second blocking arm 200 used to dispose the second protrusion 210. That is, in the mounted state of the power cord, the first catch arm 100 and the second catch arm 200 are spaced apart in the radial direction of the cord body 040.

Through the arrangement, the space occupation of the wire clip 020 along the trend of the wire body 040 can be reduced, and the structure of the wire clip 020 is more compact.

With reference to fig. 3 and fig. 5, in the present embodiment, the first snap projection 110 includes a first lead-in surface 111 and a first lead-out surface 112 disposed at an angle, and the second snap projection 210 includes a second lead-in surface 211 and a second lead-out surface 212 disposed at an angle, wherein, along the installation direction, the first lead-in surface 111 and the second lead-in surface 211 both extend obliquely toward the direction close to the line accommodating space 400, and the first lead-out surface 112 and the second lead-out surface 212 both extend obliquely away from the line accommodating space 400.

When the wire body 040 of the power cord is mounted, the first introduction surface 111 and the second introduction surface 211 can respectively play a role in guiding the wire body 040 in the process of inserting the wire body 040 into the wire accommodating space 400 in the mounting direction, so that the wire body 040 smoothly enters the wire accommodating space 400; when the wire body 040 of the power cord is detached, that is, when the wire body 040 moves in the direction opposite to the attachment direction, the first lead-out surface 112 and the second lead-out surface 212 guide the wire body 040 in the process of being withdrawn, respectively, so that the wire body 040 is smoothly withdrawn from the wire accommodating space 400.

This setting has all played the guide effect to the installation of power cord and the dismantlement process, has guaranteed the smooth and easy going on of installation and dismantlement process to the installation of power cord has been improved and the dismantlement efficiency.

Referring to fig. 5, in the present embodiment, an included angle between the first guiding surface 111 and the installation direction is θ 1, and θ 1 is smaller than 30 ° and larger than 20 °. Through this setting, not only can play effectual guide effect to the card process of the line body 040, guarantee going on smoothly of installation, moreover, can also reduce the first protruding 110 of card and hold taking of line space 400 along horizontal (perpendicular with the installation direction) for reduce the interval that first fender arm 100 and second fender arm 200 when satisfying the demand that line body 040 holds, do benefit to the compactification of structure that the card line detained 020.

Similarly, in the present embodiment, the angle between the second introduction surface 211 and the mounting direction is θ 2, and 20 ° < θ 2 < 30 °. Through the arrangement, the line body 040 can be effectively guided in the clamping process, the occupation of the second clamping projection 210 on the line accommodating space 400 in the transverse direction is reduced, the distance between the first blocking arm 100 and the second blocking arm 200 is reduced while the accommodating requirement of the line body 040 is met, and the structure compactness of the line clamping buckle 020 is further guaranteed.

Preferably, the angle θ 1 between the first introduction surface 111 and the mounting direction is 25 °, and the angle θ 2 between the second introduction surface 211 and the mounting direction is 25 °.

Referring to fig. 5, in the present embodiment, the included angle between the first guiding-out surface 112 and the installation direction is Φ 1, where Φ 1 is greater than 40 ° and smaller than 50 °. Through this setting, not only can play effectual guide effect to the process of withdrawing from of line body 040, guarantee going on smoothly of dismantlement process, moreover, can also reduce the protruding 110 of first card and hold occupation of line space 400 along the installation direction for reduce the height of first fender arm 100 when satisfying line body 040 and hold the demand, reduce the risk that first fender arm 100 led to the fact the interference to chassis 010 top part.

Similarly, in the present embodiment, the angle between the second lead-out surface 212 and the mounting direction is φ 2, 40 ° < φ 2 < 50 °. Through the arrangement, the line body 040 can be effectively guided in the detachment process, the occupation of the second clamping projection 210 to the line accommodating space 400 in the installation direction is reduced, the accommodating requirement of the line body 040 is met, the height of the second blocking arm 200 is reduced, and the risk of interference of the second blocking arm 200 on parts above the chassis 010 is reduced.

Referring to fig. 5, in the present embodiment, the first lead-in surface 111 and the first lead-out surface 112 can intersect with the first line 113, the second lead-in surface 211 and the second lead-out surface 212 can intersect with the second line 213, and a distance between the first line 113 and the second line 213 along the installation direction is L, where L is greater than 10mm.

With this arrangement, during the installation of the wire body 040, after the wire body 040 moves under the guidance of the first introduction surface 111, there is sufficient movement space before contacting with the second introduction surface 211, and the wire body 040 does not contact with both the first introduction surface 111 and the second introduction surface 211, thereby effectively reducing the resistance during the installation of the wire body 040; similarly, during the detachment of the wire body 040, after the wire body 040 moves under the guidance of the second lead-out surface 212, there is enough movement space before contacting with the first lead-out surface 112, and the wire body 040 does not contact with both the first lead-out surface 112 and the second lead-out surface 212, thereby effectively reducing the resistance during the detachment of the wire body 040.

With reference to fig. 1 to fig. 3, in the present embodiment, the wire fixing structure further includes a U-shaped groove 030, and specifically, the U-shaped groove 030 can accommodate the wire body 040, and the wire locking buckle 020 and the U-shaped groove 030 are sequentially disposed along the outgoing direction of the wire body 040.

The U-shaped groove 030 enables accommodation of the wire body 040, so that the wire outlet process of the wire body 040 is smooth, bending of the wire body 040 is reduced, and the wire body 040 can be directly clamped into the U-shaped groove 030 through an opening when being installed, so that the installation of the wire body 040 is facilitated, the installation purpose of the wire body 040 can be achieved under the condition that the width of the U-shaped groove 030 is larger than the wire diameter of the wire body 040, parts such as a power line terminal and a plug are not required to be smaller than the width of the U-shaped groove 030, and the universality is good.

In this embodiment, the U-shaped groove 030 is provided at an edge position of the chassis 010.

Referring to fig. 1, in the present embodiment, the wire fixing structure includes a set of wire fasteners 020 and a U-shaped groove 030. In other embodiments, the wire clasps 020 can also be provided in multiple sets, and the multiple sets of the wire clasps 020 are arranged at intervals along the moving direction of the wire body 040.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected by one skilled in the art without departing from the spirit and scope of the invention, as defined in the appended claims.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

In the above embodiments, the descriptions of the orientations such as "upper", "lower", "side", and the like are based on the drawings.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The wire fixing structure is characterized by comprising a wire clamping buckle (020) with a mounting opening (300), wherein the wire clamping buckle (020) comprises a first blocking arm (100) and a second blocking arm (200) which are arranged at intervals, a wire accommodating space (400) is formed between the first blocking arm (100) and the second blocking arm (200), the mounting opening (300) is communicated with the wire accommodating space (400), and the mounting opening (300) can deform and expand; one side, facing the line accommodating space (400), of the first blocking arm (100) is provided with a first clamping protrusion (110), one side, facing the line accommodating space (400), of the second blocking arm (200) is provided with a second clamping protrusion (210), the first clamping protrusion (110) and the second clamping protrusion (210) are arranged in a staggered mode along the installation direction of the line body (040), and the installation direction is the direction in which the line accommodating space (400) is clamped into the installation opening (300).

2. The wire fixation structure according to claim 1, wherein at least one of the first stopper arm (100) and the second stopper arm (200) is elastically deformable, the elastic deformation being configured to deform and expand the mounting opening (300).

3. The wire fixation structure according to claim 2, wherein the first catch arm (100) is elastically deformable, and the second boss (210) is located downstream of the first boss (110) in a mounting direction of the wire body (040).

4. The wire fixing structure according to claim 1, wherein the first blocking arm (100) is disposed on a surface of the first protrusion (110) opposite to a surface of the second blocking arm (200) on which the second protrusion (210) is disposed.

5. The wire fixing structure according to any one of claims 1 to 4, wherein the first snap projection (110) comprises a first lead-in surface (111) and a first lead-out surface (112) which are arranged at an angle, the second snap projection (210) comprises a second lead-in surface (211) and a second lead-out surface (212) which are arranged at an angle, wherein, along the installation direction, the first lead-in surface (111) and the second lead-in surface (211) both extend obliquely in a direction close to the wire accommodating space (400), and the first lead-out surface (112) and the second lead-out surface (212) both extend obliquely in a direction away from the wire accommodating space (400).

6. The wire fixing structure according to claim 5, wherein the first lead-in surface (111) forms an angle θ 1 with the mounting direction, wherein θ 1 is greater than 20 ° < θ 1 < 30 °; and/or the included angle between the second lead-in surface (211) and the installation direction is theta 2, and 20 degrees is more than theta 2 and less than 30 degrees.

7. The wire fixation structure according to claim 5, wherein the first lead-out face (112) has an angle Φ 1 with the mounting direction, 40 ° < Φ 1 < 50 °; and/or the included angle between the second guide-out surface (212) and the installation direction is phi 2, and the angle is more than 40 degrees and less than phi 2 and less than 50 degrees.

8. The wire fixation structure according to claim 5, wherein the first lead-in surface (111) and the first lead-out surface (112) are adapted to intersect at a first line (113), the second lead-in surface (211) and the second lead-out surface (212) are adapted to intersect at a second line (213), and a distance between the first line (113) and the second line (213) in the mounting direction is L, wherein L > 10mm.

9. The wire fixing structure according to any one of claims 1 to 4, further comprising a U-shaped groove (030), the U-shaped groove (030) being capable of accommodating the wire body (040), the wire retaining buckle (020) being provided in sequence with the U-shaped groove (030) along a direction of outgoing wire of the wire body (040).

10. A mobile air conditioner, characterized in that a chassis (010) of the mobile air conditioner is provided with a wire fixing structure according to any one of claims 1-9, a perimeter of the chassis (010) is provided with a coaming (050), the wire fixing structure is arranged close to the inner side of the coaming (050), and the wire fixing structure is configured to fix a power cord of the mobile air conditioner.

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