CN219140937U - An adjustable external machine bracket - Google Patents

Abstract

The utility model provides an adjustable external machine bracket, which includes fixed frames symmetrically arranged left and right; the front end of the symmetrically arranged fixed frame is provided with an inwardly recessed telescopic groove, and the rear end surface of the fixed frame is provided with an opening connected with the telescopic groove. The connecting groove, the threaded shaft rod is movably connected in the telescopic groove, the front end of the symmetrically arranged fixed frame is provided with a fixed plate, the upper end of the fixed plate is symmetrically provided with a first mounting plate, and the front end of the symmetrically arranged fixed frame is provided with a support plate, The lower end face of the support plate is symmetrically provided with a second mounting plate, and a movable rod is rotationally connected between the symmetrically disposed first mounting plate and the symmetrically disposed second mounting plate, and the symmetrically disposed supporting plate is provided with The movable block is provided with an internally threaded hole cooperating with the threaded shaft, and the rear end surface of the movable block is provided with an inwardly recessed threaded groove, and a locking piece is arranged in the threaded groove. The utility model can conveniently adjust the upper and lower heights of the support plate, so that the outdoor unit of the air conditioner can reach the best installation position.

Description

An adjustable external machine bracket

technical field

The utility model relates to the technical field of home appliance installation, in particular to an adjustable external machine bracket.

Background technique

Air conditioners are indispensable electrical products in our daily life. What’s more, some families still operate air conditioners regardless of the cold winter and hot summer. Generally, the external units of household air conditioners are suspended, because no matter the size of the air conditioner, it has a certain Weight, especially when it is installed outdoors in a tall building, it is even more necessary to have a safe and firm bracket to support its weight;

However, most of the brackets used in the current air conditioner external units are fixed, and the fixed bracket cannot adjust the height of the air conditioner external unit when in use, and cannot be folded, which is not conducive to mass production, packaging and transportation. During installation, it takes up a lot of ground and is not beautiful enough;

The purpose of this utility model is to provide an adjustable external machine bracket to solve the problems mentioned in the background technology above.

Utility model content

In order to achieve the above purpose, the utility model provides an adjustable external machine bracket, including left and right symmetrical fixing frames;

The front end surface of the symmetrically arranged fixed frame is provided with an inwardly recessed telescopic groove, and the rear end surface of the fixed frame is provided with a connecting groove communicating with the telescopic groove, and a threaded shaft rod is movably connected in the telescopic groove The front end of the symmetrically arranged fixed frame is provided with a fixed plate, the upper end of the fixed plate is symmetrically provided with a first mounting plate, the symmetrically arranged front end of the fixed frame is provided with a support plate, and the lower end of the support plate A second mounting plate is symmetrically arranged on the face, a movable rod is rotationally connected between the symmetrically arranged first installing plate and the symmetrically arranged second installing plate, and the symmetrically arranged support plate is installed on the The movable block in the telescopic groove, the movable block is provided with an internally threaded hole cooperating with the threaded shaft, the rear end surface of the movable block is provided with an inwardly recessed threaded groove, and the threaded groove is provided with locking piece.

Preferably: the lower end surface of the fixed frame is provided with a through hole communicating with the telescopic groove, and the inner wall of the through hole is provided with an inwardly recessed limit turning groove.

Preferably: the through hole is rotatably connected with an adjustment shaft, and the outer wall of the adjustment shaft is provided with a limit rotation block installed in the limit rotation groove.

Preferably: the lower end surface of the adjustment shaft is provided with a first knob.

Preferably: the locking member includes a screw rod movably installed in the thread groove, and a chuck is provided at the end of the screw rod away from the thread groove.

Preferably: the end of the chuck away from the screw rod is provided with a second knob.

Preferably: a connecting plate is provided at the ends of the symmetrically arranged fixing frames close to each other, and the connecting plate is provided with a bar-shaped groove.

Preferably: spacers are arranged symmetrically up and down on the rear end surface of the fixed frame.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model can drive the threaded shaft to rotate by setting the adjustment shaft, the restricting turning block, the first knob and other parts structures, and the threaded shaft and the internal thread hole of the movable block cooperate with each other to make the support plate move up and down, so that the air conditioner external unit When a suitable installation position is reached, the device can be folded, which is convenient for mass production, packaging and transportation. In addition, in actual installation, it will not occupy a lot of land area, and the air conditioner external unit after installation is beautiful.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the overall sectional view of the utility model;

Fig. 3 is the enlarged view of A of the present utility model;

Fig. 4 is an enlarged view of B of the present utility model.

Among the figure: 1, fixed frame; 11, expansion slot; 12, connecting slot; 13, threaded shaft rod; 14, through hole; 141, limit turning groove; 15, adjusting shaft; A knob; 16, spacer; 2, fixed plate; 21, first mounting plate; 3, support plate; 31, second mounting plate; 32, movable block; 321, internal threaded hole; 322, thread groove; 4, 5. Locking piece; 51. Screw rod; 52. Chuck; 53. Second knob; 6. Connecting plate; 61. Bar groove.

Detailed ways

In order to facilitate understanding of the utility model, the utility model will be described more comprehensively below with reference to the accompanying drawings. Several embodiments of the utility model are shown in the accompanying drawings, but the utility model can be realized in different forms, and does not It is limited to the embodiments described in the text, on the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

It should be noted that when an element is said to be "fixed on" another element, it can be directly on the other element or there can be an intervening element, and when an element is said to be "connected" to another element, it can be Directly connected to another element or possibly intervening elements at the same time, the terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all the technical and scientific terms used herein have the same meaning as those commonly connected by those skilled in the technical field of the present invention, and the terms used in the description of the present invention are only to describe specific The purpose of the embodiment is not intended to limit the utility model, and the term "and/or" used herein includes any and all combinations of one or more related listed items.

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Embodiment one

Please refer to Figures 1-4, the utility model provides an adjustable external machine bracket, including a fixed frame 1 arranged symmetrically on the left and right;

The front end surface of the symmetrically arranged fixed frame 1 is provided with an inwardly recessed telescopic groove 11, and the rear end surface of the fixed frame 1 is provided with a connecting groove 12 communicating with the telescopic groove 11. A threaded shaft 13 is movably connected, and the front end of the symmetrically arranged fixed frame 1 is provided with a fixed plate 2, and the upper end of the fixed plate 2 is symmetrically provided with a first mounting plate 21, and the symmetrically arranged fixed frame 1 is provided with a fixed plate 2. The front end is provided with a support plate 3, and the lower end surface of the support plate 3 is symmetrically provided with a second mounting plate 31, and the symmetrically arranged first mounting plate 21 is rotationally connected with the symmetrically arranged second mounting plate 31. There is a movable rod 4, and the symmetrically arranged support plate 3 is provided with a movable block 32 installed in the telescopic groove 11, and the movable block 32 is provided with an internal threaded hole 321 cooperating with the threaded shaft rod 13, The rear end surface of the movable block 32 is provided with an inwardly recessed threaded groove 322 , and the locking member 5 is arranged in the threaded groove 322 .

Please refer to Fig. 4 emphatically, the lower end surface of the fixed bracket 1 is provided with a through hole 14 communicating with the telescopic groove 11, and the inner wall of the through hole 14 is provided with an inwardly recessed limit turning groove 141, this design It can limit the rotation of the threaded shaft and limit the rotation. The through hole 14 is rotatably connected with the adjustment shaft 15. The outer wall of the adjustment shaft 15 is provided with a limit rotation block 151 installed in the limit rotation groove 141. This design can To drive the rotation of the threaded shaft 13, the lower end of the adjustment shaft 15 is provided with a first knob 152, which can drive the rotation of the adjustment shaft 15.

Please refer to Fig. 3 emphatically, the locking member 5 includes a screw rod 51 that is movably installed in the thread groove 322, and the end of the screw rod 51 away from the thread groove 322 is provided with a chuck 52, which can fix the movable Block 32, the end of the chuck 52 away from the screw 51 is provided with a second knob 53, this design can drive the screw 51 to rotate.

Please refer to Fig. 1 emphatically, one end of the symmetrically arranged fixed mounts 1 close to each other is provided with a connecting plate 6, and the connecting plate 6 is provided with a bar-shaped groove 61, which is designed to be able to connect expansion bolts, and is called the set fixed mount. The rear end surface of 1 is symmetrically provided with pads 16 up and down, and this design can keep the fixed frame 1 away from the wall, so as to avoid affecting the installation quality of the fixed frame 1 due to the uneven wall.

The specific mode of operation of the utility model embodiment one is as follows:

When installing the air-conditioning outdoor unit, open corresponding holes outside the building, make the distance between the upper and lower holes not greater than the distance of the strip groove 61, align the connecting plate 6 of the fixing frame 1 with the corresponding holes, and make the opening The hole is located in the bar-shaped groove 61, and a plurality of expansion bolts are installed in the holes provided to fix the connecting plate 6. At this time, the second knob 53 is turned to remove the restriction on the movable block 32, and the first knob 152 is turned. The first knob 152 drives the adjustment shaft 15 to rotate in the through hole 14, the adjustment shaft 15 drives the limit turning block 151 to rotate in the limit turning groove 141, the adjustment shaft 15 drives the threaded shaft 13, and the threaded shaft 13 and the movable block 32 The internal threaded holes 321 of the inner threaded holes 321 cooperate with each other to make the support plate 3 move up and down, adjust the support plate 3 to a suitable position, the movable rod 4 will move up and down with the support plate 3, and the first mounting plate 21 and the second mounting plate 31, when adjusted to the desired position, reverse the second knob 53, the second knob 53 drives the chuck 52 and the screw 51 to rotate, lock the outer wall of the fixed frame 1 through the chuck 52, and lock the movable block 32 , so as to lock the support plate 3, place the air conditioner external unit on the upper end of the support plate 3, then lock the bolts, fix the air conditioner external unit, and complete the work.

The utility model has been described as an example in conjunction with the accompanying drawings above. Obviously, the specific implementation of the utility model is not limited by the above method, as long as the method concept and technical solution of the utility model are used for this insubstantial improvement, or without Improvements that directly apply the ideas and technical solutions of the utility model to other occasions are within the protection scope of the utility model.

Claims (8)

1. An adjustable external machine bracket, characterized in that: it includes a fixed frame (1) arranged symmetrically from left to right; The front end surface of the symmetrically arranged fixed frame (1) is provided with an inwardly recessed telescopic groove (11), and the rear end surface of the fixed frame (1) is provided with a connecting groove communicating with the telescopic groove (11). (12), a threaded shaft rod (13) is movably connected in the telescoping groove (11), and the front end face of the symmetrically arranged fixed frame (1) is provided with a fixed plate (2), and the fixed plate (2) The upper end face is symmetrically provided with a first mounting plate (21), the front end of the symmetrically arranged fixed frame (1) is provided with a support plate (3), and the lower end face of the support plate (3) is symmetrically provided with a second mounting plate (21). plate (31), the symmetrically arranged first mounting plate (21) and the symmetrically arranged second mounting plate (31) are rotationally connected with a movable rod (4), and the symmetrically arranged support plate (3 ) is provided with a movable block (32) installed in the telescopic slot (11), and the movable block (32) is provided with an internally threaded hole (321) cooperating with the threaded shaft rod (13), and the The rear end surface of the movable block (32) is provided with an inwardly recessed thread groove (322), and a locking member (5) is arranged in the thread groove (322). 2. An adjustable external machine support according to claim 1, characterized in that: the lower end surface of the fixed frame (1) is provided with a through hole (14) communicating with the telescopic slot (11), The inner wall of the through hole (14) is provided with an inwardly recessed limit turning groove (141). 3. An adjustable external machine bracket according to claim 2, characterized in that: the through hole (14) is rotatably connected with an adjustment shaft (15), and the outer wall of the adjustment shaft (15) is provided with a The limiting rotary block (151) in the limiting rotary slot (141). 4. The adjustable external machine bracket according to claim 3, characterized in that: a first knob (152) is provided on the lower end surface of the adjustment shaft (15). 5. The adjustable external machine bracket according to claim 4, characterized in that: the locking member (5) includes a screw (51) movably installed in the thread groove (322), and the screw (51) A chuck (52) is provided at the end away from the thread groove (322). 6. The adjustable external machine bracket according to claim 5, characterized in that: the end of the chuck (52) away from the screw (51) is provided with a second knob (53). 7. An adjustable external machine support according to claim 1, characterized in that: one end of the symmetrically arranged fixed frames (1) close to each other is provided with a connecting plate (6), and the connecting plate (6) A strip groove (61) is provided. 8. An adjustable external machine support according to claim 7, characterized in that: the rear end surface of the fixed frame (1) is symmetrically provided with pads (16) up and down.

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