CN111288637A - Connecting block and air conditioner - Google Patents
Connecting block and air conditioner Download PDFInfo
- Publication number
- CN111288637A CN111288637A CN202010241088.1A CN202010241088A CN111288637A CN 111288637 A CN111288637 A CN 111288637A CN 202010241088 A CN202010241088 A CN 202010241088A CN 111288637 A CN111288637 A CN 111288637A
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- Prior art keywords
- body structure
- elastic band
- connecting portion
- connecting block
- air conditioner
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 24
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Clamps And Clips (AREA)
Abstract
The invention provides a connecting block for connecting a first component and a second component of an air conditioner, wherein the connecting block (1) comprises: the connecting part (12) can move relative to the body structure (10); at least one elastic belt (11) is arranged between the connecting part (12) and the body structure (10). The elastic belt (11) and the body structure (10) are formed in one step and/or the elastic belt (11) and the connecting part (12) are formed in one step. The connecting block has two but two parts structure of alternate motion, sets up a plurality of elastic bands between the structure of two relative motions, because the elastic band has the resilience, the drag hook structure that the elastic band is connected is being stretched or by one section distance back of compression, and the withdrawal external force can reply to the primary importance, prevents that the drag hook from the air conditioner upper base shell roll-off, has increased the stability of joint.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a connecting block and an air conditioner.
Background
The bottom shell part of the air conditioner is a very complicated part, and the bottom shell of the air conditioner can be divided into an upper part and a lower part for mold stripping or assembly, and then the upper bottom shell and the lower bottom shell are connected. After the bottom shell is split into the upper part and the lower part, a user can conveniently and directly detach the lower bottom shell for cleaning, and user experience is improved.
At present, the left side and the right side of the upper bottom shell and the lower bottom shell are connected together through a connecting assembly, and the structures of the left side and the right side are consistent. Generally, the connection assembly is installed on the lower bottom case, and then the upper and lower bottom cases are connected together by spring-back fastening by inserting the connection bottom case into a groove of the upper bottom case. In the assembling process, firstly, the spring wound with a ball needs to be taken out, then the spring is put into the connecting block, then the connecting block is sleeved on the right handle, then the right handle is fixed on the lower bottom shell (the same is true for the left operation), and finally, the connecting block is inserted into the lower bottom shell. Because the connecting block has the spring coupling of bottom, consequently, the drag hook of connecting block can be for right handle motion for the drag hook plays the return rapidly after getting into the drain pan, and the spring is supporting always, thereby realizes the upper and lower drain pans of permanent locking. However, the assembly method has many processes, and the spring is a flexible part and is easy to wind, thereby affecting the efficiency.
Disclosure of Invention
The present invention is directed to an electrical control box and an air conditioner, which at least partially solve the above technical problems.
In order to solve the above problems, an aspect of the present invention provides a connection block for connecting a first member and a second member of an air conditioner, the connection block 1 including: a body structure 10 for connecting first components; a connecting portion 12 for connecting a second member, the connecting portion 12 being movable relative to the body structure 10; at least one elastic belt 11 is arranged between the connecting part 12 and the body structure 10.
From this, the connecting block has two but two partial structures of motion each other, sets up a plurality of elastic bands between the structure of two relative motions, because the elastic band has the resilience, the drag hook structure that the elastic band is connected is being stretched or by a section distance back of compression, and withdrawal external force can reply to the primary importance, prevents that the drag hook from the air conditioner upper base shell roll-off, has increased the stability of joint.
Optionally, the elastic band 11, the body structure 10 and the connecting portion 12 are an assembly structure formed in one step, and at least one elastic band 11 is disposed near at least one of two ends of the connecting portion 12 connected to the body structure 10.
The elastic band 11 and the body structure 10 are formed in one step or the elastic band 11 and the connecting part 12 are formed in one step; the elastic band 11 is provided near the pressing end 122 of the connecting portion 12, and the elastic band 11 is stretched.
The elastic band 11 and the body structure 10 are formed in one step or the elastic band 11 and the connecting part 12 are formed in one step; the elastic band 11 is provided in the vicinity of the other end of the connecting portion 12 opposite to the pressing end 122, and the elastic band 11 is compressed.
Therefore, the elastic belt, the connecting part and the body structure are formed in one step or only one step, the number of parts of the assembly is reduced, and the assembly efficiency is improved. In addition, in the manufacturing process, the one-step forming object of the elastic belt can be flexibly selected, the processing flexibility is improved, and the processing efficiency can be further improved.
The elastic band 11 is in an arch shape or a wave shape or a fold line shape.
Therefore, the elastic belt is arranged to be arched or wavy or zigzag, the total length of the elastic belt is increased, the elastic belt has better rebound resilience, and the clamping stability is improved.
The body structure 10 and the connecting portion 12 are formed in one step, and the body structure 10 and the connecting portion 12 are connected.
From this, through integrated into one piece's mode, close traditional coupling assembling's three part into a part, saved the process of connecting block and handle installation in traditional installation, promoted assembly efficiency. Moreover, the body structure is detachable from the connecting portion, so that the cleaning is convenient, and the user experience is improved.
The connection direction of the elastic band 11 is parallel to the movement direction of the connection portion 12 with respect to the body structure 10.
From this, because the direction of connection of elastic webbing is on a parallel with the direction of mutual motion for in the base installation, the slope when connecting portion downstream is littleer about the air conditioner, prevents that connecting portion from blocking.
The elastic belt 11 is clamped or hooked with the body structure 10 or the connecting part 12.
Therefore, when the elastic band is integrated with the body structure or one of the connecting parts, the draw hook is fixed on the upper base to be clamped in a clamping or hooking mode when the elastic band returns to be elastic.
An abdicating gap is arranged between the connecting part 12 and the body structure 10.
From this, even the connection direction of elastic webbing is on a parallel with the direction of mutual motion, because the inhomogeneous of effort in the installation makes connecting portion slope when moving down inevitable, through setting up the clearance of stepping down, can prevent that connecting portion card from dying.
The invention further provides an air conditioner which comprises the connecting block.
The air conditioner has the same advantages as the connecting block, and the description is omitted.
Drawings
Fig. 1 is a view schematically showing the construction of a connection block provided in a first embodiment of the present invention;
FIG. 2 schematically illustrates an enlarged view of the body structure and the connecting portion clearance fit provided by the first embodiment of the present invention;
FIG. 3 is an enlarged view illustrating the structure of an elastic band of a connecting band according to a first embodiment of the present invention;
fig. 4 is a view schematically showing the construction of a connection block provided in a second embodiment of the present invention;
fig. 5 is a view schematically showing the construction of a connection block provided in a third embodiment of the present invention;
fig. 6 is a schematic view showing a process of connecting an upper base and a lower base of an air conditioner using an outdoor connection block according to a fourth embodiment of the present invention.
Detailed Description
In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of the present invention provides a connecting block for connecting a first component and a second component of an air conditioner, and in this embodiment, an upper base and a lower base of the air conditioner are combined into one component, compared with a conventional connecting assembly in which three components are assembled with each other, and a specific embodiment will be described below.
Example one
Fig. 1 is a schematic view showing a structure of a connection block according to a first embodiment of the present invention, fig. 2 is a schematic view showing an enlarged view of a body structure provided in the first embodiment of the present invention in clearance-fit with a connection portion, and fig. 3 is a schematic view showing an enlarged view of an elastic band structure of the connection block provided in the first embodiment of the present invention.
Referring to fig. 1, the connecting block 1 may include, for example, a body structure 10 and a connecting portion 12, wherein the connecting portion 12 is movable relative to the body structure 11 from left to right, and the left and right directions refer to directions shown in fig. 1, and do not limit the present invention. Specifically, the body structure 10 is provided with two circular holes, a first hole 101 and a second hole 102, and two ends of the connecting portion 12 can pass through the two holes to be connected with the body structure 10. The body structure 10 can be further provided with a handle 103, and the handle 103 can be held by hand for assembly in the installation process, so that the operation is convenient. One end of the connecting portion is a pressing end 122, and the connecting portion 12 can be moved relative to the body structure 10 by pressing the pressing end 122 during the assembling process. The connecting portion 12 is further provided with a draw hook 121 for hooking with the upper base to connect the lower base and the upper base.
Referring to fig. 2, in a feasible manner of the present embodiment, a fit gap 123 exists between the body structure 10 and the connecting portion 12, so that the connecting portion 12 can better move relative to the body structure 10.
Referring to fig. 3, in the embodiment, at least one elastic band 11 is disposed near the pressing end 122, the elastic band 11 connects the main body structure 10 and the connecting portion 12, and the number of the elastic bands 11 is determined according to actual requirements, which is not limited in the invention. This elastic band 11 has the resilience, and when pressing the end 122 of pressing on connecting portion 12, elastic band 11 can take place tensile deformation, loosens and presses end 122, because the resilience, elastic band 11 can resume original condition to apply a pulling force to connecting portion 12, make and resume to the original position also.
In a feasible manner of this embodiment, the elastic band 11 is configured to be bow-shaped or wave-shaped or zigzag-shaped, and compared with the straight shape, the total length of the elastic band is increased, so that the elastic band has better resilience, and can apply a larger pulling force to the connecting portion 12, so that the pulling hook 121 of the connecting portion 12 tightly hooks the upper case, and the stability of the clamping is improved.
In a feasible manner of this embodiment, the elastic band 11, the body structure 10 and the connecting portion 12 are assembled in one step, or only the elastic band 11 and the body structure 10 are assembled in one step, or only the elastic band 11 and the connecting portion 12 are assembled in one step. The one-step molding assembly structure is manufactured by one-step molding, and the one-step molding includes integrally molding or assembling a plurality of components in a mold at one time, for example, "the molding method in which the hook 121 and the connecting portion 12 are assembled after one-step molding" in this embodiment. When the elastic band 11 and the body structure 10 or the connecting portion 12 are assembled in one-step, they can be connected to each other by clamping or hooking. When the design, the number of parts of the assembly component is reduced, the assembly efficiency is improved, and the flexibility in the machining process is improved. In the actual course of working of connecting block, different structures need to adopt different moulds to process, and the degree of difficulty of its processing is also different. For example, the processing mold of the elastic band 11 corresponding to the assembly structure in which the main body structure 10 and the connecting portion 12 are formed in one step is different from the processing mold of the elastic band 11 corresponding to the assembly structure in which only the main body structure 10 or the connecting portion 12 is formed in one step. When any one of the dies goes wrong, other dies can be adopted for processing, the whole production line cannot be influenced by the fact that one die goes wrong, and the processing efficiency is improved.
In a feasible manner of this embodiment, the body structure 10 and the connecting portion 12 are formed in one step, and the body structure (10) and the connecting portion 12 are detachable. The mode that adopts one shot forming is in order to close into a part with the coupling assembling that three part equipment formed in the traditional scheme, has saved the process of connecting block and handle installation in traditional installation, has promoted assembly efficiency. The detachable body structure and the detachable connecting part are designed, so that the cleaning can be facilitated, and the user experience is improved.
In a feasible manner of this embodiment, in order to make the hook 121 tightly buckle the upper base and improve the stability of the clamping, the connection direction of the elastic band 11 may be parallel to the movement direction of the connection portion 12 relative to the body structure 10. Thus, when the elastic band 11 is rebounded, the restoring force is directed in parallel with the pressing direction of the connecting portion 12, and the restoring force is applied to the hook 121 as much as possible. Moreover, the restoring force direction is parallel to the pressing direction of the connecting portion 12, so that the connecting portion 12 is not inclined as much as possible during the pressing process, and the connecting portion 12 is prevented from being stuck in the hole of the body structure 10. Since the direction of the force applied to the handle 103 is uncertain in the actual operation, a relief gap is further provided between the connecting portion 12 and the body structure 10 to prevent the connecting portion 12 from being jammed due to uneven inclination of the external force.
In a feasible manner of this embodiment, the body structure 10 may further include a handle 103, and during the installation process, the handle 103 may be held by hand for assembly, which is convenient to operate.
Referring to fig. 1 again, at least one threaded hole 104 may be further designed on the body structure 10, and after the upper base and the lower base are assembled through the connecting block 1, the connecting block 1 may be fixed on the lower base through the threaded hole 104 by using a screw, so as to further increase the firmness of connection.
Example two
Fig. 4 schematically shows a structure of a connection block provided in a second embodiment of the present invention. As shown in fig. 4, the difference from the first embodiment is that: the elastic band 11 is arranged near the other end of the connecting part 12 opposite to the pressing end 122, and based on the design, when the pressing end 122 on the connecting part 12 is pressed, the elastic band 11 can be compressed and deformed instead of being stretched and deformed, the pressing end 122 is loosened, and due to resilience, the elastic band 11 can be restored to an original state, so that a thrust is applied to the connecting part 12, the connecting part 12 is also restored to an original position, and the pull buckle 121 is hooked on the upper base.
Please refer to embodiment one for details of the present embodiment.
EXAMPLE III
Fig. 5 schematically shows a structure of a connection block provided in a third embodiment of the present invention. As shown in fig. 5, the difference between the first and second embodiments is: the elastic belt 11 is not only arranged near the pressing end 122 of the connecting part 12, but also arranged near the other end of the connecting part 12 opposite to the pressing end 122, based on the design, when the pressing end 122 on the connecting part 12 is pressed, the elastic belt 11 near the pressing end 122 is stretched and deformed, the elastic belt 11 at the other end is compressed and deformed, the pressing end 122 is loosened, due to resilience, all the elastic belts 11 can be restored to the original state, the elastic belt 11 near the pressing end 122 applies a pulling force to the connecting part 12, the elastic belt 11 at the other end applies a pushing force to the connecting part 12, the two jointly act, so that the connecting part 12 is also restored to the original position, the pull buckle 121 is hooked on the upper base, and the stability of clamping is further improved.
Please refer to the first embodiment and the second embodiment without further details.
Example four
Fig. 6 is a schematic view showing a process of connecting an upper base and a lower base of an air conditioner using an outdoor connection block according to a fourth embodiment of the present invention.
As shown in fig. 6, the connecting block 1 is first fixed to a lower base (the lower base is not shown) by the main body structure 10, and then the upper base 2 is inserted in the insertion direction F shown in the figure. Before the insertion, the elastic belt 11 of the connecting block 1 is in a natural state, and the connecting part 12 is not affected by external force. When inserting the drag hook 121 to the trench of the upper base 2, press the end 122 of pressing of connecting portion 12, the connecting portion 12 that indicates moves for body structure 10 to make the drag hook 121 dodge the trench structure that the upper base 2 corresponds, elastic band 11 is in the deformation state (like the in-process state diagram of the cartridge in the picture) this moment, when the cartridge targets in place, because elastic band 11 has the resilience, after removing the pressing force, drag hook 121 in the connecting block 1 will get into the corresponding inslot of upper base 2, elastic band 11 resumes original natural state simultaneously. And the upper base and the lower base are assembled and connected.
In the embodiment, the assembly connection of the upper base and the lower base can be completed only by one part (connecting block), so that the assembly efficiency is improved. Meanwhile, the elastic belt 11 is in a natural state without external force under a general condition, so that the service life of the elastic belt is prolonged, and the elastic belt has reliability.
EXAMPLE five
The embodiment provides an air conditioner, which comprises the connecting block provided by the embodiment. The upper base and the lower base of the air conditioner are connected through the connecting block.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A connection block for connecting a first member and a second member of an air conditioner, characterized in that the connection block (1) comprises:
a body structure (10) for connecting a first component;
a connecting portion (12) for connecting a second component, the connecting portion (12) being movable relative to the body structure (10); at least one elastic belt (11) is arranged between the connecting part (12) and the body structure (10).
2. A connecting block according to claim 1, characterized in that the elastic band (11) and the body structure (10) and the connecting portion (12) are assembled structures formed in one piece, and at least one elastic band (11) is provided near at least one of the two ends of the connecting portion (12) connected to the body structure (10).
3. A connecting block according to claim 2, characterized in that the elastic band (11) and the body structure (10) are assembled in one piece or the elastic band (11) and the connecting portion (12) are assembled in one piece; the elastic band (11) is provided in the vicinity of a pressing end (122) of the connecting portion (12), and the elastic band (11) is stretched.
4. A connecting block according to claim 2, characterized in that the elastic band (11) and the body structure (10) are assembled in one piece or the elastic band (11) and the connecting portion (12) are assembled in one piece; the elastic band (11) is provided in the vicinity of the other end of the connecting portion (12) opposite to the pressing end (122), and the elastic band (11) is compressed.
5. A connecting block according to any of claims 1-4, characterized in that the elastic band (11) is arcuate or undulated or dog-legged.
6. A connecting block according to claim 1, characterised in that the body structure (10) is formed in one piece with the connecting portion (12), the body structure (10) being detachable from the connecting portion (12).
7. A connecting block according to any of claims 1-4, characterised in that the connecting direction of the elastic band (11) is parallel to the direction of movement of the connecting portion (12) relative to the body structure (10).
8. A connecting block according to claim 3, characterized in that the elastic band (11) is snapped or hooked with the body structure (10) or the connecting portion (12).
9. A connection block according to claim 7, characterised in that a relief gap is provided between the connection portion (12) and the body structure (10).
10. An air conditioner, characterized in that the air conditioner comprises a connecting block according to any one of claims 1 to 9, and the connecting block is connected with an upper base and a lower base of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010241088.1A CN111288637A (en) | 2020-03-31 | 2020-03-31 | Connecting block and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010241088.1A CN111288637A (en) | 2020-03-31 | 2020-03-31 | Connecting block and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111288637A true CN111288637A (en) | 2020-06-16 |
Family
ID=71022110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010241088.1A Pending CN111288637A (en) | 2020-03-31 | 2020-03-31 | Connecting block and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111288637A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203024382U (en) * | 2012-12-14 | 2013-06-26 | Tcl空调器(中山)有限公司 | Chassis assembly and air conditioner provided with the same |
| CN205014578U (en) * | 2015-06-24 | 2016-02-03 | Tcl空调器(中山)有限公司 | Installation component and air purification equipment |
| CN205717807U (en) * | 2016-04-29 | 2016-11-23 | 珠海格力电器股份有限公司 | Air conditioner, shell assembly and rear shell thereof |
| CN107421000A (en) * | 2017-09-26 | 2017-12-01 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air conditioner |
| CN108759059A (en) * | 2018-08-28 | 2018-11-06 | 珠海格力电器股份有限公司 | Bottom shell assembly and air conditioner with same |
| CN209819853U (en) * | 2019-04-22 | 2019-12-20 | 宁波奥克斯电气股份有限公司 | Supporting seat, air conditioner display assembly and wall hanging machine |
| JP2020504283A (en) * | 2017-01-25 | 2020-02-06 | グリー エレクトリック アプライアンスィズ，インコーポレーテッド オブ ジュハイ | Air conditioner base parts and air conditioners |
| CN211781896U (en) * | 2020-03-31 | 2020-10-27 | 宁波奥克斯电气股份有限公司 | Connecting block and air conditioner |
-
2020
- 2020-03-31 CN CN202010241088.1A patent/CN111288637A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203024382U (en) * | 2012-12-14 | 2013-06-26 | Tcl空调器(中山)有限公司 | Chassis assembly and air conditioner provided with the same |
| CN205014578U (en) * | 2015-06-24 | 2016-02-03 | Tcl空调器(中山)有限公司 | Installation component and air purification equipment |
| CN205717807U (en) * | 2016-04-29 | 2016-11-23 | 珠海格力电器股份有限公司 | Air conditioner, shell assembly and rear shell thereof |
| JP2020504283A (en) * | 2017-01-25 | 2020-02-06 | グリー エレクトリック アプライアンスィズ，インコーポレーテッド オブ ジュハイ | Air conditioner base parts and air conditioners |
| CN107421000A (en) * | 2017-09-26 | 2017-12-01 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air conditioner |
| CN108759059A (en) * | 2018-08-28 | 2018-11-06 | 珠海格力电器股份有限公司 | Bottom shell assembly and air conditioner with same |
| CN209819853U (en) * | 2019-04-22 | 2019-12-20 | 宁波奥克斯电气股份有限公司 | Supporting seat, air conditioner display assembly and wall hanging machine |
| CN211781896U (en) * | 2020-03-31 | 2020-10-27 | 宁波奥克斯电气股份有限公司 | Connecting block and air conditioner |
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