Detection device for maintenance of air conditioner power supply

Abstract

The utility model discloses a detection device for air conditioner power supply maintenance, which comprises a base, the upper side surface of the base is connected with a mounting seat in a left-right sliding manner, the mounting seat is provided with a mounting groove, the left side surface and the right side surface of the mounting groove are rotatably connected with rotating blocks, and the circumferential side surface of each rotating block is provided with a first telescopic rod. The telescopic ends of the two first telescopic rods are rotationally connected with first rotating bases, two second telescopic rods are symmetrically arranged at the left end and the right end of the circumferential side face of each first rotating base, and the telescopic ends of the two second telescopic rods are rotationally connected with second rotating bases. The left and right ends of the first rotating seat and the second rotating seat are rotatably connected with connectors, the connectors are connected to the adjacent first telescopic rod and second telescopic rod, and the front side surface of the second rotating seat is provided with a detector. Limiting assemblies are arranged at the left ends and the right ends of the first rotating base and the second rotating base and the mounting base. The detector has the advantage that the detector can be conveniently stored and protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of detection devices for air conditioner power supply maintenance, and relates to a detection device for air conditioner power supply maintenance. Background Art

[0002] The air conditioner power supply is the power required for the normal operation of the air conditioner. It provides electricity to the air conditioner so that it can operate normally.

[0003] The Chinese utility model patent with authorization announcement number CN213874429U discloses a detection device for air conditioner maintenance, including a base, a sliding groove is provided inside the base, a sliding rod is slidably connected inside the sliding groove, one end of the sliding rod is fixedly connected to No. 1 cast iron, a No. 1 spring is provided between the No. 1 cast iron and the sliding groove, a permanent magnet is provided inside the No. 1 cast iron, an adsorption groove for use with the permanent magnet is provided at the bottom of the base, a No. 2 fixed block is fixedly connected to one side of the base, and a connecting rod is slidably connected inside the No. 2 fixed block; this technical solution can adsorb the base on the air conditioner through a permanent magnet, thereby facilitating the staff to detect the air conditioner, but the protection capability of the detection device in this technical solution is poor, and the various mechanisms cannot be stored, which may be inconvenient for the staff to carry. Utility Model Content

[0004] In view of the above problems, the utility model proposes a detection device for air-conditioning power supply maintenance, which well solves the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a detection device for air conditioner power supply maintenance, comprising a base, a mounting seat is slidably connected to the upper side of the base, the mounting seat is provided with a mounting slot, the left and right sides of the mounting slot are rotatably connected to a rotating block, a first telescopic rod is arranged on the circumferential side of the rotating block, the telescopic ends of the two first telescopic rods are rotatably connected to the first rotating seat, two second telescopic rods are symmetrically arranged on the left and right ends of the circumferential side of the first rotating seat, the telescopic ends of the two second telescopic rods are rotatably connected to the second rotating seat, the left and right ends of the first rotating seat and the second rotating seat are rotatably connected to connecting heads, the connecting heads are connected to the adjacent first telescopic rods and the second telescopic rods, and a detector is arranged on the front side of the second rotating seat;

[0006] The left and right ends of the first rotating seat and the second rotating seat and the mounting seat are all provided with limiting components so that the first rotating seat, the second rotating seat and the rotating block cannot rotate.

[0007] Furthermore, the limit assembly includes a limit block and a spring. The first rotating seat, the second rotating seat and the left and right ends of the rear side of the installation slot are all provided with limit slots. The limit block is slidably connected in the limit slot. The limit block is provided with a protrusion at one end extending out of the limit slot. The connecting head and the rotating block are both provided with limit holes connected to the limit slot. There are multiple limit holes, and the limit holes are arranged in a circular array on the connecting head and the rotating block. Both ends of the spring are respectively connected to the limit block and the limit slot, and the limit block can be slidably inserted in the limit hole.

[0008] Furthermore, a cover plate is slidably connected to the upper side of the mounting seat.

[0009] Furthermore, a threaded hole communicating with the cover plate is formed on the upper side of the mounting seat.

[0010] Furthermore, a magnetic pad is provided on the lower side of the base, and there are four magnetic pads arranged in a rectangular array on the lower side of the base.

[0011] Furthermore, a handle is provided on the rear side of the base.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model realizes position adjustment and storage of the detector on the mounting base through the first telescopic rod, the first rotating base, the second telescopic rod and the second rotating base, reduces the volume of the detection device, improves the convenience of the staff in carrying the detection device, realizes protection of the detector through the cover plate, and improves the service life of the detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A cross-sectional view of the AA portion;

[0016] Figure 3 For this utility model Figure 1 A cross-sectional view of the BB portion;

[0017] Figure 4 For this utility model Figure 1 A front view of

[0018] Figure 5 For this utility model Figure 1 A partial enlarged view of part C of FIG.

[0019] In the figure, 1-base; 2-mounting seat; 3-first telescopic rod; 4-first rotating seat; 5-second telescopic rod; 6-cover plate; 7-detector; 8-second rotating seat; 9-magnetic pad; 10-limiting block; 11-spring; 12-limiting groove; 13-limiting hole; 14-handle; 15-rotating block; 101-horizontal slide groove; 201-T-shaped slide groove; 202-horizontal slider; 203-mounting groove; 204-threaded hole; 601-T-shaped slider. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-5 As shown, a detection device for air conditioner power maintenance comprises a base 1, wherein the upper side surface of the base 1 is connected to a mounting seat 2 by sliding grooves and sliders, the upper side surface of the mounting seat 2 is provided with a mounting groove 203, the left and right sides of the mounting groove 203 are both rotatably connected to a rotating block 15 through a bearing, a first telescopic rod 3 is welded to the circumferential side surface of the rotating block 15, the telescopic ends of the two first telescopic rods 3 are rotatably connected to a first rotating seat 4, two second telescopic rods 5 are symmetrically welded to the left and right ends of the annular side surface of the first rotating seat 4, the telescopic ends of the two second telescopic rods 5 are rotatably connected to a second rotating seat 8, the left and right ends of the first rotating seat 4 and the second rotating seat 8 are both connected to connectors by bearings, the connectors are connected to the adjacent first telescopic rods 3 and the second telescopic rods 5, and a detector 7 is fixed to the front side surface of the second rotating seat 8 by bolts;

[0022] The left and right ends of the first rotating seat 4 and the second rotating seat 8 and the mounting seat 2 are all provided with limiting components so that the first rotating seat 4, the second rotating seat 8 and the rotating block 15 cannot rotate.

[0023] During use, the staff can rotate and stretch the first telescopic rod 3 and the second telescopic rod 5 to adjust the position of the detector 7. When the staff has completed adjusting the position of the detector 7, the first telescopic rod 3, the second telescopic rod 5 and the detector 7 can be limited by the limit assembly, so that the first telescopic rod 3, the second telescopic rod 5 and the detector 7 cannot be rotated, and then the position of the detector 7 is fixed, which is convenient for the staff to detect the air-conditioning power supply. When the detection is completed, the staff releases the limits of the first rotating seat 4, the second rotating seat 8 and the rotating block 15, and pushes the telescopic ends of the first telescopic rod 3 and the second telescopic rod 5 back to the initial position. Thereafter, the rotating block 15, the first rotating seat 4 and the second rotating seat 8 can be rotated to make the first telescopic rod 3 and the second telescopic rod 5 contact with the lower side of the installation groove 203, so that the first telescopic rod 3, the second telescopic rod 5 and the detector 7 are folded and placed in the installation groove 203, thereby reducing the volume of the detection device and facilitating the staff to carry it.

[0024] In this embodiment, the limit assembly includes a limit block 10 and a spring 11. The left and right ends of the rear side of the first rotating seat 4, the second rotating seat 8 and the mounting groove 203 are provided with limit slots 12. The limit block 10 is connected to the limit slot 12 by sliding the slider and the slide groove. The limit block 10 is provided with a protrusion extending out of the limit slot 12 at one end. The connector and the rotating block 15 are provided with limit holes 13 connected to the limit slot 12. There are multiple limit holes 13, and the limit holes 13 are arranged in a ring array on the connector and the rotating block 15. The spring 11 is placed in the limit slot 12, and the side surface contacts the limit block 10, and the two ends are connected to the limit block 10 and the limit slot 12 respectively. The limit block 10 can be slidably inserted in the limit hole 13. When the staff needs to adjust the position of the detector 7, the staff can pull the end of the limit block 10 outside the limit groove 12 to make the limit block 10 disengage from the limit hole 13. Then the staff can rotate the rotating block 15, the first rotating seat 4 and the second rotating seat 8 to adjust the position of the detector 7. When the position adjustment of the detector 7 is completed, the limit block 10 can be inserted in the limit hole 13 under the action of the spring 11 to limit the first rotating seat 4, the second rotating seat 8 and the rotating block 15 to prevent the detector 7 from rotating, which is convenient for adjusting and fixing the position of the detector 7 and improves the convenience of the staff when using the detector 7.

[0025] In this embodiment, a T-shaped groove 201 is provided on the upper side of the mounting seat 2, and a T-shaped slider 601 is inserted into the T-shaped groove 201. A cover plate 6 is integrally formed on the upper side of the T-shaped slider 601. The cover plate 6 can slide back and forth on the upper side of the mounting seat 2. When the detector 7 is stored in the mounting groove 203 after use, the staff slides the cover plate 6 until the rear side of the cover plate 6 is flush with the rear side of the mounting seat 2, so that the cover plate 6 protects the detector 7 in the mounting groove 203 to avoid damage to the detector 7 due to accidents such as falling.

[0026] In this embodiment, a threaded hole 204 connected to the cover plate 6 is opened on the upper side of the mounting seat 2. When the cover plate 6 slides upward until the rear side of the cover plate 6 is flush with the rear side of the mounting seat 2, the staff can thread the bolt into the threaded hole 204 to connect and fix the cover plate 6 to the mounting seat 2 to prevent the cover plate 6 from sliding.

[0027] In this embodiment, a magnetic pad 9 is glued to the lower side of the base 1. There are four magnetic pads 9 arranged in a rectangular array on the lower side of the base 1. When in use, the staff can adsorb the base 1 on the air conditioner through the magnetic pads 9, so that the staff can detect the power supply of the air conditioner.

[0028] In this embodiment, a handle 14 is fixed to the rear side of the base 1 by bolts. When in use, the staff can lift the detection device by the handle 14, which makes it convenient for the staff to carry the detection device and move it.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detection device for air conditioner power maintenance, comprising a base, Features: The upper side surface of the base is slidably connected to a mounting seat, the mounting seat is provided with a mounting slot, the left and right sides of the mounting slot are rotatably connected to a rotating block, a first telescopic rod is provided on the circumferential side surface of the rotating block, the telescopic ends of the two first telescopic rods are rotatably connected to the first rotating seat, two second telescopic rods are symmetrically provided on the left and right ends of the circumferential side surface of the first rotating seat, the telescopic ends of the two second telescopic rods are rotatably connected to the second rotating seat, the left and right ends of the first rotating seat and the second rotating seat are rotatably connected to connecting heads, the connecting heads are connected to the adjacent first telescopic rod and the second telescopic rod, and a detector is provided on the front side surface of the second rotating seat; The left and right ends of the first rotating seat and the second rotating seat and the mounting seat are all provided with limiting components so that the first rotating seat, the second rotating seat and the rotating block cannot rotate.

2. A detection device for air conditioner power supply maintenance according to claim 1, Features: The limit assembly includes a limit block and a spring. The first rotating seat, the second rotating seat and the left and right ends of the rear side of the installation slot are all provided with limit slots. The limit block is slidably connected in the limit slot. The limit block is provided with a protrusion at one end extending out of the limit slot. The connecting head and the rotating block are both provided with limit holes connected to the limit slot. There are multiple limit holes, and the limit holes are arranged in a circular array on the connecting head and the rotating block. The two ends of the spring are respectively connected to the limit block and the limit slot, and the limit block can be slidably inserted in the limit hole.

3. The air conditioner power supply maintenance detection device according to claim 1, Features: The upper side surface of the mounting seat is slidably connected with a cover plate forward and backward.

4. The air conditioner power supply maintenance detection device according to claim 3, Features: A threaded hole communicating with the cover plate is provided on the upper side of the mounting seat.

5. The air conditioner power supply maintenance detection device according to claim 1, Features: A magnetic pad is arranged on the lower side of the base, and there are four magnetic pads arranged in a rectangular array on the lower side of the base.

6. The air conditioner power supply maintenance detection device according to claim 1, Features: A handle is arranged on the rear side of the base.

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