CN214501475U

CN214501475U - Ground plate mounting structure and mobile air conditioner

Info

Publication number: CN214501475U
Application number: CN202023337389.9U
Authority: CN
Inventors: 钱国华; 陈涛
Original assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Current assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-26
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a ground plate mounting structure and mobile air conditioner relates to mobile air conditioner technical field, ground plate mounting structure is located the spiral case, including first location portion and second location portion, first location portion with second location portion sets up relatively, the ground plate simultaneously with first location portion with second location portion can dismantle the connection, first location portion and/or be provided with on the second location portion and prevent slow-witted structure. Ground plate mounting structure and mobile air conditioner, can not adorn the ground plate when the installation ground plate anti-, and accessible during the assembly mounting structure will the ground plate advances line location in advance, the installation effectiveness is high, and the error rate is low.

Description

Ground plate mounting structure and mobile air conditioner

Technical Field

The utility model relates to a mobile air conditioning technology field particularly, relates to a ground plate assembly structure and mobile air conditioner.

Background

The mobile air conditioner is internally provided with a grounding plate. The existing contact plate structurally has the front side and the back side, the structures of the front side and the back side are different, and the contact plate needs to be installed in the correct direction when being installed inside a mobile air conditioner. However, the existing mobile air conditioner grounding plate mounting component is not provided with a mounting structure for distinguishing the front side and the back side of the grounding plate, so that the mounting is easy to be reversed during assembly, and the mounting of the grounding plate is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem is, current mobile air conditioner ground plate installing component does not set up the positive and negative mounting structure of difference ground plate, easily adorns during the assembly and turns over, influences the installation of ground plate.

In order to solve the above problem, the utility model provides a ground plate mounting structure is located the spiral case, including first location portion and second location portion, first location portion with second location portion sets up relatively, the ground plate simultaneously with first location portion with the connection can be dismantled to second location portion, first location portion and/or be provided with on the second location portion and prevent slow-witted structure.

Ground plate mounting structure, can not adorn the ground plate when the installation ground plate anti-, and accessible during the assembly mounting structure will the ground plate advances line location in advance, the installation effectiveness is high, the error rate is low.

Further, the first positioning part comprises a mounting plate, the mounting plate is fixed on the volute, a fool-proof notch is arranged on one side, away from the mounting plate and the volute fixing part, of the mounting plate, and the fool-proof notch is matched with the turning plate of the grounding plate.

Furthermore, the first positioning portion further comprises a screw column, the screw column is arranged in the middle of the mounting plate and divides the mounting plate into two parts, the screw column is fixed on the volute, and one side, away from the screw column and the volute fixing portion, of the screw column protrudes out of the mounting plate. Through the screw post that sets up in the mounting panel middle part, install the ground plate on first location portion, the installation is firm, can prevent that the ground plate from taking place to overturn.

Furthermore, at least two bosses are arranged on one side of the mounting plate, which is far away from the fixing part of the mounting plate and the volute, the two bosses are positioned on two sides of the screw post, and the two bosses and the screw post form the foolproof notch; form through boss structure prevent slow-witted breach, the boss can with the mounting panel injection moulding is once carried out, is convenient for the shaping of mounting panel.

Further, the side of mounting panel is equipped with the strengthening rib, the strengthening rib with the mounting panel is mutually perpendicular, the strengthening rib can strengthen the side support intensity of mounting panel prevents the mounting panel takes place to buckle because of the atress.

Furthermore, the second positioning portion comprises a mounting box, the mounting box is provided with a fool-proof groove, the opening direction of the fool-proof groove faces one side of the first positioning portion, one end of the ground plate is suitable for being clamped in the fool-proof groove, the second positioning portion limits the floor through the fool-proof groove, and the ground plate can be inserted into the fool-proof groove in one mode and limits the floor in multiple directions.

Furthermore, a rib plate is arranged in the mounting box, one end of the rib plate is fixedly connected with the inner wall of one side, close to the volute, of the mounting box, a gap is reserved between the other end of the rib plate and the inner wall of one side, away from the mounting box, of the mounting box and the fixing part of the mounting box, the rib plate and the inner wall of the mounting box form a concave fool-proof groove, the rib plate can form the fool-proof groove with the inner wall surface of the mounting box, and on the other hand, the structural strength of the mounting box can be improved.

Furthermore, the number of the rib plates is at least two, the two rib plates are arranged in parallel, a through hole is formed in the bottom of the foolproof groove between the two rib plates, and water flowing down to the foolproof groove can flow out through the through hole.

Furthermore, a wire clamping buckle is arranged on the outer side wall of the mounting box, and the electric wires passing through the grounding plate are arranged.

Another object of the present invention is to provide a mobile air conditioner, including any one of the above-mentioned ground plate mounting structures.

For prior art's beneficial effect, mobile air conditioner be the same for prior art's beneficial effect with above-mentioned ground plate mounting structure, no longer describe herein.

Drawings

Fig. 1 is a schematic view illustrating an assembly of a ground plate mounting structure and a ground plate according to an embodiment of the present invention;

FIG. 2 is an enlarged view taken at I in FIG. 1;

fig. 3 is a schematic diagram of a ground plate structure according to an embodiment of the present invention;

fig. 4 is a schematic view of a ground plate mounting structure according to an embodiment of the present invention;

fig. 5 is an enlarged view of fig. 4 at II.

Description of reference numerals:

100-ground plane; 110-a ground plate body; 111-mounting holes; 120-turning plate; 200-a volute; 210-a first positioning portion; 211-a mounting plate; 212-bolt columns; 213-boss; 214-fool-proof gap; 215-reinforcing ribs; 220-a second location section; 221-mounting a box; 222-fool-proof slot; 223-rib plate; 224-port; 225-wire clip.

Detailed Description

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.

In the description of the present invention, it should be noted that terms such as "upper", "lower", "front", "rear", and the like in the embodiments indicate terms of orientation, and are only used for simplifying the description of positional relationships based on the drawings of the specification, and do not represent that the elements, devices, and the like indicated in the description must be operated according to specific orientations and defined operations and methods, configurations, and such terms of orientation do not constitute limitations of the present invention.

In addition, the terms "first" and "second" mentioned in the embodiments of the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

It should be understood that the forward direction of "X" in the drawings represents the right direction, the reverse direction of "X" represents the left direction, the forward direction of "Y" represents the front direction, the reverse direction of "Y" represents the rear direction, the forward direction of "Z" represents the upper direction, the reverse direction of "Z" represents the lower direction, and the directions or positional relationships indicated by the terms "X", "Y" and "Z" are based on the directions or positional relationships shown in the drawings of the specification, and are only for convenience of describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as limiting the present invention.

In the description of embodiments of the present application, the description of the term "some embodiments" means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the prior art of mobile air conditioner, the ground plate has a front and back structure, such as the ground plate 100 shown in fig. 3, which has an asymmetric structure in the Y-axis direction. In the mobile air-conditioning assembly, since the difference of the ground plate 100 in the Y-axis direction is not obvious, it is easy to reverse the ground plate 100 (i.e., reverse in the Y-axis direction) in the mounting. Generally, when the mobile air conditioner is assembled, the volute and other structural components are installed at first, then the electric wire and the like are installed on the grounding plate 100, and if the grounding plate 100 is assembled reversely, more parts need to be disassembled for correction, so that unnecessary trouble is caused during installation. The existing mobile air conditioner is not provided with a fool-proof structure when being installed in butt joint with a floor, and the installation of the ground plate is inconvenient and is easy to be mistakenly installed.

The present embodiment provides a mounting structure of a grounding plate, which is located on a volute 200 and includes a first positioning portion 210 and a second positioning portion 220, as shown in fig. 1 to 5. The first positioning portion 210 and the second positioning portion 220 are disposed opposite to each other, the ground plate 100 is mounted on the first positioning portion 210 and the second positioning portion 220, and the first positioning portion 210 or the second positioning portion 220 is provided with a fool-proof structure, or both the first positioning portion 210 and the second positioning portion 220 are provided with the fool-proof structure. The fool-proof structure is matched with the ground plate 100 such that the ground plate 100 can be connected with the first positioning portion 210 and/or the second positioning portion 220 only in one direction, thereby preventing the ground plate 100 from being inversely installed.

Specifically, as shown in fig. 3, the ground plate 100 includes a ground plate body 110, the ground plate body 110 is a rectangular sheet-shaped structure, two sides of the length direction of the ground plate body 110 are provided with a turning plate 120 facing to one side of the Y axis in the opposite direction, the ground plate body 110 and the turning plate 120 form an integral structure of the ground plate 100, and the cross section of the ground plate 100 is in a "[" shape. The ground plate body 110 is provided with a plurality of mounting holes, the mounting holes include ground wire mounting holes and screw holes, and the ground plate body 110 is detachably connected with the ground plate mounting structure by screwing screws into the screw holes.

Specifically, as shown in fig. 2 and 4, the first positioning portion 210 includes a mounting plate 211, the mounting plate 211 is a flat plate parallel to the XY plane, the mounting plate 211 is fixed on the scroll casing 200, and the mounting plate 211 is made of the same material as that of the scroll casing 200, and is preferably formed integrally with the scroll casing 200 by injection molding. The mounting plate 211 is provided with a fool-proof notch 214 on the side departing from the scroll casing 200, and the fool-proof notch 214 is matched with the turning plate 120 of the grounding plate 100. Preferably, there are two fool-proof notches 214, the two fool-proof notches 214 are matched with the two turning plates 120 of the ground plate 100, and when the ground plate 100 is installed on the first positioning portion 210, the two turning plates 120 of the ground plate 100 are clamped into the fool-proof notches 214, so that the pre-fool-proof positioning of the ground plate 100 is realized, and the installation is prevented from being reversed.

Specifically, as shown in fig. 4, the first positioning portion 210 further includes a screw post 212, an axial direction of the screw post 212 is perpendicular to the scroll casing 200, the screw post 212 is disposed in a middle portion of the mounting plate 211 and divides the mounting plate 211 into two parts distributed along the X-axis direction, and the screw post 212 protrudes from the mounting plate 211 on a side away from the scroll casing 200. Specifically, the mounting plate 211 deviates from volute 200 one side is provided with two at least bosss 213, two boss 213 is located screw post 212 both sides, two boss 213 with screw post 212 forms prevent slow-witted breach 214. So that the mounting plate 211 can form two fool-proof notches 214 on the side facing away from the scroll casing 200. Meanwhile, when the ground plate 100 is assembled with the mounting plate 211, the turning plate 120 is clamped into the fool-proof notch 214, the ground plate body 110 is abutted to one end of the screw post 212 deviating from the volute 200, and screws are sequentially screwed into the screw holes and the screw post 212, so that the ground plate 100 is detachably connected with the mounting plate 211, the ground plate 100 can be mounted in one mounting mode along the Y-axis direction, and the reverse mounting of the ground plate 100 is effectively avoided.

Preferably, the side surface of the mounting plate 211 is provided with a reinforcing rib 215, the reinforcing rib 215 is a reinforcing rib plate, and the reinforcing rib 215 is perpendicular to the mounting plate 211. As shown in fig. 5, the reinforcing rib 215 is disposed on one side of the mounting plate 211 along the opposite direction of the Z axis, and is used for reinforcing the strength of the mounting plate 211 in the Z axis direction, preventing the mounting plate 211 from being bent due to a force, and avoiding being damaged.

Specifically, as shown in fig. 5, the second positioning portion 220 includes a mounting box 221, the mounting box 221 is provided with a fool-proof groove 222, an opening direction of the fool-proof groove 222 faces to the first positioning portion 210 side (the positive direction side of the Z axis shown in fig. 5), and one end of the grounding plate 100 is adapted to be clamped in the fool-proof groove 222. Preferably, the fool-proof groove 222 has a shape of a [ "shape that is the same as the shape of the ground plate 100, and the ground plate 100 can be inserted into the fool-proof groove 222 only in one direction, thereby preventing the ground plate 100 from being inversely installed.

Specifically, be provided with gusset 223 in the mounting box 221, the one end of gusset 223 (along the Y axle opposite direction one end shown in fig. 5) with the mounting box 221 is close to the inner wall fixed connection of spiral case 200 one side (the mounting box 221 is towards the Y axle opposite direction one side shown in fig. 5), the other end of gusset 223 (along the Y axle positive direction one end shown in fig. 5) with the mounting box 221 deviates from the inner wall of spiral case 200 one side (the mounting box 221 is towards the Y axle positive direction one side shown in fig. 5) leaves the clearance, gusset 223 with the inner wall of mounting box 221 forms similar "[" shape prevent slow-witted groove 222. The ground plate 100 can only be inserted into the fool-proof slot 222 in one orientation, preventing the ground plate 100 from being installed upside down. Meanwhile, the rib plate 223 may reinforce the structural strength of the second positioning portion 220, and limit the ground plate 100 in multiple directions of the XY plane.

Specifically, there are at least two rib plates 223, the two rib plates 223 are arranged in parallel, and a through hole 224 is arranged at the bottom of the fool-proof groove 222 between the two rib plates 223. The port 224 is the communicating through-hole of edge Z axle direction that the mounting box 221 bottom set up, the port 224 with prevent slow-witted groove 222 and be linked together, can make and fall into prevent that the moisture in slow-witted groove 222 can in time follow the outflow of port 224 has also improved prevent the air mobility in the slow-witted groove 222, has improved the ventilation cooling effect on butt joint floor 100.

Preferably, the outer sidewall of the mounting box 221 is provided with a wire clip 225, and the wire clip 225 only needs to be disposed on the outer sidewall of the mounting box 221 and does not interfere with the mounting of the ground plate 100. Preferably, as shown in fig. 5, the wire locking buckle 225 is provided on an outer side wall of the mounting case 221 on the side of the positive direction of the X-axis, and can restrain the electric wire connected to the ground plate 100.

Another object of the present embodiment is to provide a mobile air conditioner including the ground plate mounting structure as set forth in any one of the above.

The mobile air conditioner of the embodiment can not reversely mount the grounding plate when the grounding plate is mounted, and can pre-position the grounding plate through the mounting structure during assembly, so that the mounting efficiency is high, and the error rate is low.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Without departing from the spirit and scope of the present disclosure, those skilled in the art can make various changes and modifications, which will fall into the scope of the present disclosure.

Claims

1. The ground plate mounting structure is positioned on a volute (200) and comprises a first positioning part (210) and a second positioning part (220), wherein the first positioning part (210) and the second positioning part (220) are oppositely arranged, a ground plate (100) is detachably connected with the first positioning part (210) and the second positioning part (220) at the same time, and a fool-proof structure is arranged on the first positioning part (210) and/or the second positioning part (220).

2. The ground plate mounting structure according to claim 1, wherein the first positioning portion (210) comprises a mounting plate (211), the mounting plate (211) is fixed on the volute (200), a fool-proof notch (214) is arranged on a side of the mounting plate (211) departing from the fixing portion of the mounting plate (211) and the volute (200), and the fool-proof notch (214) is matched with the turning plate (120) of the ground plate (100).

3. The ground plate mounting structure according to claim 2, wherein the first positioning portion (210) further comprises a screw post (212), the screw post (212) is disposed at a central portion of the mounting plate (211) and divides the mounting plate (211) into two parts, the screw post (212) is fixed to the scroll (200), and a side of the screw post (212) facing away from a fixing portion thereof with the scroll (200) protrudes from the mounting plate (211).

4. The ground plate mounting structure according to claim 3, wherein the mounting plate (211) is provided with at least two bosses (213) at a side thereof away from the fixing portion with the scroll (200), the two bosses (213) are located at both sides of the screw post (212), and the two bosses (213) and the screw post (212) form the fool-proof notch (214).

5. The ground-plane mounting structure according to any of the claims from 2 to 4, characterized in that the lateral surface of said mounting plate (211) is provided with stiffening ribs (215), said stiffening ribs (215) being perpendicular to said mounting plate (211).

6. The ground plate mounting structure as claimed in claim 1, wherein the second positioning portion (220) includes a mounting box (221), the mounting box (221) is provided with a fool-proof groove (222), an opening direction of the fool-proof groove (222) faces to a side of the first positioning portion (210), and one end of the ground plate (100) is adapted to be snapped into the fool-proof groove (222).

7. The ground plate mounting structure according to claim 6, wherein a rib plate (223) is arranged in the mounting box (221), one end of the rib plate (223) is fixedly connected with the inner wall of the mounting box (221) close to one side of the volute (200), a gap is reserved between the other end of the rib plate (223) and the inner wall of the mounting box (221) far away from one side of the mounting box (221) fixed part with the mounting box (221), the rib plate (223) and the inner wall of the mounting box (221) form the fool-proof groove (222), and the shape of the fool-proof groove (222) is matched with the shape of the end face of the ground plate (100) inserted into the fool-proof groove (222).

8. The ground plate mounting structure according to claim 7, wherein there are at least two rib plates (223), the two rib plates (223) are arranged in parallel, and a through hole (224) is formed at the bottom of the fool-proof groove (222) between the two rib plates (223).

9. The ground plate mounting arrangement as recited in any one of claims 6 to 8, characterized in that a snap fastener (225) is provided on an outer side wall of the mounting box (221).

10. A mobile air conditioner, characterized by comprising the ground plate mounting structure as recited in any one of claims 1 to 9.