CN207540089U - Air conditioner electric-controlled box - Google Patents

Abstract

The utility model is related to a kind of air conditioner electric-controlled boxes, including housing (1) and an at least conducting wire (3), housing (1) is equipped with cabling channel (4), conducting wire (3) one end is electrically connected with control circuit board (2), conducting wire (3) other end passes through cabling channel (4) to stretch out in housing (1) outside, shrapnel (5) there are one being set in cabling channel (4), shrapnel (5) lower end is connect with the slot bottom of cabling channel (4), the gap (6) passed through for conducting wire (3) is formed between one of side wall of shrapnel (5) lower part and cabling channel (4), the side of shrapnel (5) top towards gap (6) is equipped with the first limit protrusion (7), minimum spacing between first limit protrusion (7) and cabling channel (4) side wall of its face is less than the diameter of conducting wire (3).The utility model has the advantages that：Conducting wire is caught in or taken out cabling channel convenient for staff, so as to which air conditioner is convenient for dismount, improves staff's working efficiency.

Description

Air conditioner electric-controlled box

Technical field

The utility model is related to a kind of air conditioner, specifically a kind of air conditioner electric-controlled box.

Background technology

Master control borad lead-out lights printed line, ground wire in air conditioner electric-controlled box etc. are required to from being arranged on electric-controlled box housing Cabling channel is drawn, and the upper end of cabling channel is typically provided with barb in order to which above-mentioned conducting wire is blocked, them is avoided to be taken off from cabling channel Go out, but since cabling slot space is limited, in practical operation, staff is difficult to be caught in or take out cabling channel through being commonly encountered conducting wire Situation, so as to increase the dismounting difficulty of air conditioner to a certain extent, affect the working efficiency of staff.

Utility model content

The technical problems to be solved in the utility model is to provide one kind and conducting wire is caught in or is taken out cabling convenient for staff Slot so as to which air conditioner is convenient for dismount, improves the air conditioner electric-controlled box of staff's working efficiency.

In order to solve the above technical problems, the utility model provides a kind of air conditioner electric-controlled box with lower structure：Including Housing, control circuit board and an at least conducting wire, control circuit board are mounted on housing, and housing is equipped with cabling channel, conducting wire one end It being electrically connected with control circuit board, the conducting wire other end passes through cabling channel to stretch out outside housing, wherein, it is set in cabling channel there are one bullet The slot bottom connection of piece, shrapnel lower end and cabling channel, forms between shrapnel lower part and one of side wall of cabling channel for conducting wire The gap passed through, the side in shrapnel top towards gap are equipped with the first limit protrusion, and the first limit protrusion is walked with its face Minimum spacing between wire casing side wall is less than the diameter of conducting wire.

With the above structure, compared with prior art, the utility model has the following advantages：Since shrapnel lower part is with walking The gap passed through for conducting wire is formed between one of side wall of wire casing, the side in shrapnel top towards gap is equipped with the first limit Position protrusion, the minimum spacing between the first limit protrusion and the cabling groove sidewall of its face are less than the diameter of conducting wire, therefore work as When conducting wire need to be caught in cabling channel by staff, only it need to hold conducting wire and be pressed downward, under the elastic deformation of shrapnel, conducting wire The gap between the first limit protrusion and the cabling groove sidewall of its face can be passed rapidly through, and is entered in gap, and is worked as When staff need to take out conducting wire from cabling channel, only it need to hold conducting wire and lift it downwards, in the elastic deformation of shrapnel Under, conducting wire can pass rapidly through the gap between the first limit protrusion and the cabling groove sidewall of its face, and from cabling channel Out, operation is very easy, so as to greatly facilitate the dismounting of air conditioner, improves the working efficiency of staff.

Air conditioner electric-controlled box described in the utility model, wherein, shrapnel is equipped with reinforcing rib backwards to the side in gap.

The effect of reinforcing rib is to enhance the intensity of shrapnel, avoids what shrapnel fractureed due to excessive deformation from happening.

Air conditioner electric-controlled box described in the utility model, wherein, reinforcing rib simultaneously with cabling channel slot bottom and cabling channel Side wall connects.

Reinforcing rib is connect simultaneously with the side wall of cabling channel slot bottom and cabling channel, is not only convenient for the design of reinforcing rib in this way, and And the support strength of reinforcing rib is high, shrapnel is less susceptible to fracture.

Air conditioner electric-controlled box described in the utility model, wherein, and in the cabling groove sidewall of the first limit protrusion face Equipped with the second limit protrusion.

The setting of second limit protrusion can form a pair of of coupler construction with the first limit protrusion, so as to Conducting wire is more reliably stuck in gap location, effectively avoid conducting wire in the case where accident is by external force along cabling groove sidewall from Gap location is detached from.

Air conditioner electric-controlled box described in the utility model, wherein, between the cabling groove sidewall of shrapnel and its face Gap is hour-glass in shape.

Gap between shrapnel and the cabling groove sidewall of its face is hour-glass in shape, this structure can conducting wire is caught in or It takes out cabling channel and auxiliary guiding role is played to conducting wire in the process, conducting wire is enable more easily to be caught in or taken out cabling channel.

Air conditioner electric-controlled box described in the utility model, wherein, housing is equipped with the support plate for placing conducting wire.

The setting of support plate enables the conducting wire in housing effectively to be supported, so as to not only convenient for conducting wire in shell Internal cabling, but also conducting wire is enable more easily to be caught in or taken out cabling channel.

Air conditioner electric-controlled box described in the utility model, wherein, the slot bottom connection of support plate and cabling channel.

The slot bottom of support plate and cabling channel connects, and can greatly enhance the structural strength of cabling channel in this way, and then can Conducting wire is more reliably stuck in gap location.

Description of the drawings

Fig. 1 is the stereochemical structure appearance schematic diagram of the utility model air conditioner electric-controlled box；

Fig. 2 is the sectional view of the line A-A along Fig. 1；

Fig. 3 is that the utility model air conditioner electric-controlled box removes the stereochemical structure appearance schematic diagram after conducting wire.

Specific embodiment

The utility model air conditioner electric-controlled box is made further specifically with reference to the accompanying drawings and detailed description It is bright.

As shown in Figure 1 to Figure 3, the utility model air conditioner includes housing 1, control circuit board 2 and at least one with electric-controlled box When conducting wire is more than 3, bundle conductor may be used in root conducting wire 3, and control circuit board 2 is mounted on housing 1, and housing 1 is equipped with cabling channel 4, 3 one end of conducting wire is electrically connected with control circuit board 2, and 3 other end of conducting wire is stretched out across cabling channel 4 outside housing 1, is set in cabling channel 4 There are one shrapnels 5, and 5 lower end of shrapnel is connect with the slot bottom of cabling channel 4, between 5 lower part of shrapnel and one of side wall of cabling channel 4 The gap 6 passed through for conducting wire 3 is formed, the side in 5 top of shrapnel towards gap 6 is equipped with the first limit protrusion 7, the first limit convex The diameter that the minimum spacing between 7 and 4 side wall of cabling channel of its face is less than conducting wire 3 is played, shrapnel 5 is backwards to the side in gap 6 Equipped with reinforcing rib 8, reinforcing rib 8 is connect simultaneously with the side wall of 4 slot bottom of cabling channel and cabling channel 4, with 7 face of the first limit protrusion 4 side wall of cabling channel is equipped with the second limit protrusion 9, and the gap between shrapnel 5 and 4 side wall of cabling channel of its face is in hourglass Shape, housing 1 are equipped with the support plate 10 for placing conducting wire 3, and support plate 10 is connect with the slot bottom of cabling channel 4.

Above embodiment is only that the preferred embodiment of the utility model is described, not to the utility model Range be defined, under the premise of the spirit of the design of the utility model is not departed from, those of ordinary skill in the art are to this practicality The various modifications and improvement that novel technical solution is made should all fall into the protection domain that the utility model claims book determines It is interior.

Claims (7)

1. a kind of air conditioner electric-controlled box, including housing (1), control circuit board (2) and an at least conducting wire (3), the control Circuit board (2) is equipped with cabling channel (4), described conducting wire (3) one end and control circuit board mounted on housing (1), the housing (1) (2) it is electrically connected, conducting wire (3) other end passes through cabling channel (4) to stretch out in housing (1) outside, it is characterised in that：The cabling channel (4) it is set in there are one shrapnel (5), shrapnel (5) lower end is connect with the slot bottom of cabling channel (4), and shrapnel (5) lower part is with walking Form the gap (6) that is passed through for conducting wire (3) between one of side wall of wire casing (4), shrapnel (5) top is towards gap (6) side is equipped with the first limit protrusion (7), between first limit protrusion (7) and cabling channel (4) side wall of its face Minimum spacing be less than conducting wire (3) diameter.

2. air conditioner electric-controlled box according to claim 1, it is characterised in that：The shrapnel (5) is backwards to the one of gap (6) Side is equipped with reinforcing rib (8).

3. air conditioner electric-controlled box according to claim 2, it is characterised in that：The reinforcing rib (8) while and cabling channel (4) slot bottom is connected with the side wall of cabling channel (4).

4. the air conditioner electric-controlled box according to claims 1 to 3 any one, it is characterised in that：With the described first limiting Cabling channel (4) side wall of raised (7) face is equipped with the second limit protrusion (9).

5. air conditioner electric-controlled box according to claim 4, it is characterised in that：The shrapnel (5) is walked with its face Gap between wire casing (4) side wall is hour-glass in shape.

6. air conditioner electric-controlled box according to claim 1, it is characterised in that：The housing (1) is equipped with to place The support plate (10) of conducting wire (3).

7. air conditioner electric-controlled box according to claim 6, it is characterised in that：The support plate (10) and cabling channel (4) Slot bottom connection.