Positioning mechanism and air conditioner mounting device

Abstract

The utility model relates to the technical field of air conditioners, in particular to a positioning mechanism and an air conditioner mounting device, which comprises an adjusting component, a positioning component, a positioning component and a positioning component. And the moving part comprises a base plate, a movable plate arranged outside the base plate, a guide groove formed in the outer wall of the base plate and a guide block arranged on the outer wall of the movable plate, the guide groove is movably matched with the guide block, the driving part comprises a fixing frame, and by arranging the movable plate, a worker can operate the handle and adjust the position of the movable plate according to the specification size of the shell in advance; a proper placement space is provided, after placement, the shell can be clamped by the clamping plates by pressing the button and moving the movable frame, and the situation that the shell moves subsequently is prevented to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, in particular to a positioning mechanism and an air conditioner installation device. Background Art

[0002] Air conditioning is a common electrical equipment, which is divided into cabinet air conditioners, wall-mounted air conditioners, water air conditioners, etc. It consists of two main parts: indoor unit and outdoor unit, which is designed to adjust the indoor temperature to provide a comfortable environment.

[0003] When installing and placing the air conditioner outdoor unit, we need to consider the matching problem between the sizes of air conditioner outdoor units of different specifications and the provided mounting substrate; if the provided substrate is small and cannot adapt to the larger outdoor unit casing, the installation may be affected; conversely, if the provided substrate is large and the outdoor unit is small, it may cause problems such as excessive area occupation or material waste; in order to ensure the stability of the installation, we need to choose an adjustable mounting substrate to adapt to air conditioner outdoor units of different sizes. Not only that, after placing the air conditioner, we also need to ensure that the outdoor unit is firmly installed and simplify the installation process for the staff to make it easier and more convenient.

[0004] Therefore, based on the above technical problems, we propose a positioning mechanism and an air conditioner installation device. Utility Model Content

[0005] In view of the above-mentioned technical problem that when installing the air conditioner outdoor unit, it is necessary to adjust the size of the installation base plate according to the air conditioner shells of different specifications and sizes, a positioning mechanism is proposed.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a positioning mechanism, comprising an adjustment component, including a moving part, a driving part arranged below the moving part and an operating part arranged on the outer wall of the driving part; and wherein the moving part includes a base plate, a movable plate arranged outside the base plate, a guide groove arranged on the outer wall of the base plate, and a guide block arranged on the outer wall of the movable plate, the guide groove is movably matched with the guide block, and the driving part includes a fixed frame.

[0007] As a preferred solution of the positioning mechanism of the utility model, wherein: the fixed frame is fixedly connected to the base plate, a rotating shaft is movably provided inside the fixed frame, a transmission gear is provided on the outer wall of the rotating shaft, a transmission rack is provided under the guide block, and the transmission rack is meshed with the transmission gear.

[0008] As a preferred solution of the positioning mechanism of the utility model, wherein: the operating member includes a ratchet wheel arranged on the outer wall of the rotating shaft, the outer wall of the rotating shaft is movably provided with a handle, and the outer wall of the handle is provided with a first pawl.

[0009] As a preferred solution of the positioning mechanism of the utility model, wherein: a connecting rod is provided on the outer wall of the handle, a first elastic member is provided between the connecting rod and the first pawl, and a connecting frame is provided on the outer wall of the base plate.

[0010] As a preferred solution of the positioning mechanism of the utility model, wherein: a connecting column is provided on the outer wall of the connecting frame, and a second ratchet is provided on the outer wall of the connecting frame.

[0011] As a preferred solution of the positioning mechanism of the utility model, a second elastic member is provided between the second pawl and the connecting column, and the first pawl and the second pawl are both movably matched with the ratchet wheel.

[0012] The beneficial effects of the positioning mechanism of the utility model are as follows: by rotating the handle, the first pawl and the ratchet wheel movably cooperate to rotate the ratchet wheel, thereby rotating the rotating shaft, and the transmission gear cooperates with the transmission rack to drive the movable plate to move, so that the movable plate can be moved to a suitable position to facilitate the placement of the air-conditioning shell to be installed, so as to adapt to the installation of shells of different sizes and specifications, and when the ratchet wheel is rotated to a suitable position, the second pawl cooperates with the ratchet wheel to prevent the ratchet wheel from rotating, thereby fixing the movable plate after adjustment.

[0013] In view of the fact that after the air conditioner casing is placed, it needs to be fixedly installed to prevent the problem of movement, an air conditioner installation device is proposed.

[0014] In order to solve the above technical problems, the utility model also provides the following technical solutions: an air conditioner installation device, which includes a positioning mechanism; and a shell; and an assembly component, including a mating part, a pressing part arranged inside the mating part, and a locking part arranged on one side of the pressing part; and the mating part includes a connecting plate, fixed frames are arranged on both sides of the connecting plate, and a movable frame is arranged inside the fixed frame.

[0015] As a preferred solution of the air conditioner installation device of the utility model, wherein: a clamping plate is provided at one end of the movable frame, a plurality of first locking holes are provided on the outer wall of the fixed frame, a second locking hole is provided on the outer wall of the movable frame, and the pressing piece includes a accommodating cavity and a through hole respectively provided inside the clamping plate.

[0016] As a preferred solution of the air conditioner installation device of the utility model, wherein: a button is provided inside the accommodating cavity, a movable column is provided on the outer wall of the button, the movable column and the through hole are movably matched, a third elastic member is sleeved on the outer wall of the movable column, and the locking member includes a movable rod provided on the outer wall of the movable column, and a pin is movably provided at one end of the movable rod.

[0017] As a preferred solution of the air conditioner installation device of the utility model, wherein: the outer wall of the movable frame is provided with a connecting shaft, the connecting shaft is movably matched with the pin shaft, and the pin shaft is movably matched with the second locking hole.

[0018] The beneficial effect of the air conditioner installation device of the utility model is as follows: after the air conditioner outdoor unit is placed, the staff can press a button to push the clamping plate to clamp the shell, at which time the movable frame moves, selects a suitable position, releases the button, and the pin shaft rotates through the second locking hole and the first locking hole, thereby completing the fastening of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the adjustment component in the utility model.

[0021] Figure 2 It is a schematic diagram of the bottom structure of the substrate in the utility model.

[0022] Figure 3 It is a schematic diagram of the connection structure of the operating parts in the utility model.

[0023] Figure 4 It is a schematic diagram of the fixed frame connection structure in the utility model.

[0024] Figure 5 It is a schematic diagram of the connection structure of the assembly components in the utility model.

[0025] Figure 6 It is a schematic diagram of the connection structure of the pressing piece in the utility model. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1, reference Figure 1 to Figure 3 , which is the first embodiment of the utility model. This embodiment provides a positioning mechanism, which is used to provide a space for placing the air-conditioning outdoor unit by setting a base plate 101a and a movable plate 101b. Since the specifications of the air-conditioning outdoor unit are different, the staff can move the movable plate 101b to a suitable position according to needs, so that the space between the movable plate 101b and the base plate 101a is more matched with the air-conditioning outdoor unit to be installed.

[0030] Specifically, the adjustment component 100 includes a moving member 101, a driving member 102 arranged below the moving member 101, and an operating member 103 arranged on the outer wall of the driving member 102; and, wherein the moving member 101 includes a base plate 101a, a movable plate 101b arranged outside the base plate 101a, a guide groove 101a-1 arranged on the outer wall of the base plate 101a, and a guide block 101b-1 arranged on the outer wall of the movable plate 101b, the guide groove 101a-1 is movably matched with the guide block 101b-1, and the driving member 102 includes a fixed frame 102b-11.

[0031] Preferably, the fixing frame 102b-11 is fixedly connected to the base plate 101a, a rotating shaft 102b-1 is movably provided inside the fixing frame 102b-11, a transmission gear 102b is provided on the outer wall of the rotating shaft 102b-1, a transmission rack 102a is provided under the guide block 101b-1, and the transmission rack 102a is meshed with the transmission gear 102b.

[0032] Among them, preferably, two guide grooves 101a-1 are provided; the fixing frame 102b-11 is used to place the rotating shaft 102b-1 without affecting its rotation; preferably, two transmission gears 102b are symmetrically provided; because the air conditioner outdoor unit housing has different size specifications, only the single base plate 101a provides a fixed placement space for the air conditioner outdoor unit, and if it is a larger air conditioner outdoor unit, if the existing base plate 101a does not provide enough placement area, it will lead to the inability to place it, and if it is a smaller air conditioner outdoor unit, it will match a large enough The base plate 101a will cause waste of space resources or materials, so there is a need for an adaptive and adjustable placement space for placing air-conditioning outdoor units of different specifications. Therefore, by setting a fixed base plate 101a and a movable movable plate 101b, the staff can adjust the distance between the movable plate 101b and the base plate 101a according to needs. At this time, the area between the movable plate 101b and the base plate 101a can be used for placing the air-conditioning outdoor unit, which provides a placement range for air-conditioning outdoor units of different specifications and sizes, and has a wider applicability.

[0033] In summary, the staff adjusts the placement space to an appropriate size according to the size of the shell K to be installed before installing the shell K. By adjusting the movable plate 101b, the guide block 101b-1 moves in the guide groove 101a-1, and the movable plate 101b is adjusted to a suitable position, and then the shell K is placed.

[0034] Example 2, reference Figure 1 to Figure 3 , which is the second embodiment of the utility model. This embodiment is based on the previous embodiment, and the difference is that when the position of the movable plate 101b needs to be adjusted, the staff can operate the handle 103b in advance, and the first pawl 103c and the ratchet 103a are movably matched, so that the ratchet 103a and the rotating shaft 102b-1 rotate, and the movable plate 101b can be further moved to adjust its position.

[0035] Specifically, the operating member 103 includes a ratchet 103a disposed on the outer wall of the rotating shaft 102b-1, a handle 103b is movably disposed on the outer wall of the rotating shaft 102b-1, and a first ratchet pawl 103c is disposed on the outer wall of the handle 103b.

[0036] Preferably, a connecting rod 103b-1 is provided on the outer wall of the handle 103b, a first elastic member 103c-1 is provided between the connecting rod 103b-1 and the first pawl 103c, and a connecting frame 103e is provided on the outer wall of the base plate 101a.

[0037] Preferably, a connecting column 103e-1 is provided on the outer wall of the connecting frame 103e, and a second ratchet 103d is provided on the outer wall of the connecting frame 103e.

[0038] Preferably, a second elastic member 103d-1 is provided between the second pawl 103d and the connecting column 103e-1, and the first pawl 103c and the second pawl 103d are both movably matched with the ratchet 103a.

[0039] Among them, the first elastic member 103c-1 is preferably a tension spring; the second elastic member 103d-1 is preferably a tension spring; when the staff needs to adjust the position of the movable plate 101b, the handle 103b can be rotated, the first pawl 103c and the ratchet 103a can be flexibly matched, the first pawl 103c pushes the ratchet tooth of the ratchet 103a, the ratchet 103a rotates in the direction of the second pawl 103d, turns back to the handle 103b, and then continues to rotate to push the next ratchet tooth of the ratchet 103a. When the ratchet 103a is rotated, the handle 103b 03b is the state of being bent back and forth. When the ratchet 103a rotates, the rotating shaft 102b-1 rotates, and then the transmission gear 102b and the transmission rack 102a are movably cooperated, so that the movable plate 101b connected to the guide block 101b-1 moves. When the movable plate 101b moves to a suitable position, that is, when the shell K can be placed, the operating handle 103b is stopped, and under the action of the first pawl 103c and the second pawl 103d, the ratchet 103a is stuck, and the rotation is stopped, so that the position of the movable plate 101b is fixed.

[0040] In summary, by setting the ratchet 103a, the staff can operate the handle 103b to make the ratchet 103a drive the rotating shaft 102b-1 to rotate, and the transmission gear 102b and the transmission rack 102a can cooperate with each other, and the transmission rack 102a moves, thereby moving the movable plate 101b connected to the guide block 101b-1, and the staff can adjust the placement space in advance according to the size of the shell K to be installed.

[0041] Example 3, reference Figure 1 to Figure 6 , which is the third embodiment of the utility model, and this embodiment provides an air conditioner installation device. By setting the clamping plate 201c-1, after the shell K is placed, the position of the clamping plate 201c-1 can be adjusted to further fix the shell K to prevent it from moving. The staff only needs to press the button 202b, push the movable frame 201c, and release the button 202b again to complete the task, which is very convenient.

[0042] Specifically, the shell K; and, the assembly component 200, including a fitting 201, a pressing piece 202 arranged inside the fitting 201, and a locking piece 203 arranged on one side of the pressing piece 202; and, the fitting 201 includes a connecting plate 201a, fixed frames 201b are arranged on both sides of the connecting plate 201a, and a movable frame 201c is arranged inside the fixed frame 201b.

[0043] Preferably, a clamping plate 201c-1 is provided at one end of the movable frame 201c, a plurality of first locking holes 201b-1 are provided on the outer wall of the fixed frame 201b, a second locking hole 201c-2 is provided on the outer wall of the movable frame 201c, and the pressing member 202 includes a accommodating cavity 202a and a through hole 202a-1 respectively provided inside the clamping plate 201c-1.

[0044] Among them, the connecting plate 201a is fixedly connected to the base plate 101a; two clamping plates 201c-1 are preferably symmetrically arranged to fix the shell K to prevent it from moving; the spacing between several first locking holes 201b-1 can be set according to needs; the setting of the through hole 202a-1 can be used to control the moving direction of the movable column 202b-1.

[0045] Preferably, a button 202b is provided inside the accommodating cavity 202a, and a movable column 202b-1 is provided on the outer wall of the button 202b. The movable column 202b-1 and the through hole 202a-1 are movably matched, and a third elastic member 202b-11 is sleeved on the outer wall of the movable column 202b-1. The locking member 203 includes a movable rod 203a provided on the outer wall of the movable column 202b-1, and a pin shaft 203b-1 is movably provided on one end of the movable rod 203a.

[0046] Preferably, a connecting shaft 203b is provided on the outer wall of the movable frame 201c, the connecting shaft 203b is movably matched with the pin shaft 203b-1, and the pin shaft 203b-1 is movably matched with the second locking hole 201c-2.

[0047] Among them, the third elastic member 202b-11 is preferably a compression spring, which is arranged in the accommodating cavity 202a; the pin shaft 203b-1 is movably matched with the first locking hole 201b-1; after the shell K is placed, it needs to be stabilized to prevent it from moving to ensure the stable operation of the shell K. At this time, the staff can press the button 202b to move the movable column 202b-1 and the movable rod 203a, thereby driving the pin shaft 203b-1, and the pin shaft 203b-1 rotates around the connecting shaft 203b, so that the pin shaft 203b -1 is disengaged from the first locking hole 201b-1 and the second locking hole 201c-2, so that the movable frame 201c can be moved, driving the clamping plate 201c-1 to move toward the shell K. After reaching the appropriate position, the button 202b is released, and the movable rod 203a moves, so that the pin shaft 203b-1 is stuck in the first locking hole 201b-1 and the second locking hole 201c-2 for fixation, thereby framing the shell K in the space formed by the two clamping plates 201c-1, thereby effectively preventing the shell K from moving later.

[0048] In summary, after the shell K is placed, the staff needs to fix it to prevent it from moving later and affecting the stable operation of the shell K. Then, the staff can press the button 202b to move the movable rod 203a, thereby disengaging the pin shaft 203b-1 from the second locking hole 201c-2. The staff can further move the movable frame 201c to move the splint 201c-1 to a suitable position, and then release the button to complete the fixation.

[0049] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0050] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0051] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A positioning mechanism, characterized in that: include, An adjusting component (100) comprises a moving member (101), a driving member (102) disposed below the moving member (101), and an operating member (103) disposed on an outer wall of the driving member (102); and, The movable member (101) comprises a base plate (101a), a movable plate (101b) arranged outside the base plate (101a), a guide groove (101a-1) arranged on the outer wall of the base plate (101a), and a guide block (101b-1) arranged on the outer wall of the movable plate (101b); the guide groove (101a-1) and the guide block (101b-1) are movably matched; and the driving member (102) comprises a fixed frame (102b-11).

2. The positioning mechanism according to claim 1, characterized in that: The fixed frame (102b-11) is fixedly connected to the base plate (101a); a rotating shaft (102b-1) is movably provided inside the fixed frame (102b-11); a transmission gear (102b) is provided on the outer wall of the rotating shaft (102b-1); a transmission rack (102a) is provided below the guide block (101b-1); and the transmission rack (102a) is meshed with the transmission gear (102b).

3. The positioning mechanism according to claim 2, characterized in that: The operating member (103) comprises a ratchet (103a) arranged on the outer wall of the rotating shaft (102b-1), a handle (103b) is movably arranged on the outer wall of the rotating shaft (102b-1), and a first ratchet pawl (103c) is arranged on the outer wall of the handle (103b).

4. The positioning mechanism according to claim 3, characterized in that: The outer wall of the handle (103b) is provided with a connecting rod (103b-1), a first elastic member (103c-1) is provided between the connecting rod (103b-1) and the first ratchet (103c), and the outer wall of the base plate (101a) is provided with a connecting frame (103e).

5. The positioning mechanism according to claim 4, characterized in that: The outer wall of the connecting frame (103e) is provided with a connecting column (103e-1), and the outer wall of the connecting frame (103e) is provided with a second ratchet (103d).

6. The positioning mechanism according to claim 5, characterized in that: A second elastic member (103d-1) is provided between the second pawl (103d) and the connecting column (103e-1), and both the first pawl (103c) and the second pawl (103d) are movably matched with the ratchet wheel (103a).

7. An air conditioner installation device, characterized in that: comprising the positioning mechanism according to any one of claims 1 to 6; and a housing (K); and An assembly component (200) comprises a matching piece (201), a pressing piece (202) disposed inside the matching piece (201), and a locking piece (203) disposed on one side of the pressing piece (202); and, The matching piece (201) comprises a connecting plate (201a), fixed frames (201b) are provided on both sides of the connecting plate (201a), and a movable frame (201c) is provided inside the fixed frame (201b).

8. The air conditioner installation device according to claim 7, characterized in that: A clamping plate (201c-1) is provided at one end of the movable frame (201c), a plurality of first locking holes (201b-1) are provided on the outer wall of the fixed frame (201b), a second locking hole (201c-2) is provided on the outer wall of the movable frame (201c), and the pressing member (202) comprises a receiving cavity (202a) and a through hole (202a-1) respectively provided inside the clamping plate (201c-1).

9. The air conditioner installation device according to claim 8, characterized in that: A button (202b) is provided inside the accommodating cavity (202a), a movable column (202b-1) is provided on the outer wall of the button (202b), the movable column (202b-1) and the through hole (202a-1) are movably matched, a third elastic member (202b-11) is sleeved on the outer wall of the movable column (202b-1), and the locking member (203) comprises a movable rod (203a) provided on the outer wall of the movable column (202b-1), and a pin shaft (203b-1) is movably provided on one end of the movable rod (203a).

10. The air conditioner installation device according to claim 9, characterized in that: The outer wall of the movable frame (201c) is provided with a connecting shaft (203b), the connecting shaft (203b) is movably matched with the pin shaft (203b-1), and the pin shaft (203b-1) is movably matched with the second locking hole (201c-2).

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