CN217848825U - Power cord fixed knot constructs and has its range hood - Google Patents
Power cord fixed knot constructs and has its range hood Download PDFInfo
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- CN217848825U CN217848825U CN202221667809.6U CN202221667809U CN217848825U CN 217848825 U CN217848825 U CN 217848825U CN 202221667809 U CN202221667809 U CN 202221667809U CN 217848825 U CN217848825 U CN 217848825U
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- block
- mounting
- power cord
- mounting hole
- fixing structure
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Abstract
The utility model provides a power cord fixed knot constructs and has its range hood relates to range hood assembly technical field, and this fixed knot constructs the installation that is used for the power cord, including mounting panel, coupling assembling, wherein, the mounting panel is used for fixed power cord, and has seted up the mounting hole on the mounting panel, and coupling assembling includes joint piece and connecting block, and the joint piece passes the mounting hole to can dismantle and connect in the mounting panel, one side rigid coupling of connecting block in the joint piece, opposite side rigid coupling in the power cord. The utility model discloses can reduce the part quantity among the fixed knot structure, optimize the assembly process, improve assembly efficiency.
Description
Technical Field
The utility model relates to a range hood assembly technical field, in particular to power cord fixed knot constructs and has its range hood.
Background
The fixing structure of the power line in the existing range hood has a large number of parts, comprises one power line, one power line clamp and two screws, is complicated in fixing mode, needs to be fastened by tools, needs one hand to press and position the power line clamp during fixing, is complex to assemble and is low in efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed knot constructs, can reduce the part quantity in the fixed knot constructs, optimizes the assembly process, improves assembly efficiency.
The invention aims to provide a range hood.
For realizing the purpose of the utility model, the utility model adopts the following technical proposal:
according to an aspect of the utility model provides a fixed knot constructs for the installation of power cord, including mounting panel, coupling assembling, wherein, the mounting panel is used for fixing the power cord, just the mounting hole has been seted up on the mounting panel, coupling assembling includes joint piece and connecting block, wherein, the joint piece passes the mounting hole to can dismantle connect in the mounting panel, one side rigid coupling of connecting block in the joint piece, opposite side rigid coupling in the power cord.
According to the utility model discloses an embodiment, wherein, coupling assembling still includes the installation piece, and the cover is located the periphery of power cord, and one side rigid coupling in the connecting block.
According to the utility model discloses an embodiment, wherein, the installation piece is hollow cuboid structure, the joint piece is the cone, the installation piece is followed power cord side ascending axis with the axis of joint piece is the angle setting.
According to the utility model discloses an embodiment, wherein, the installation piece is followed power cord side ascending axis with the axis of joint piece is perpendicular.
According to the utility model discloses an embodiment, wherein, the connecting block is the cylinder, the mounting hole is circular through-hole, the mounting hole with connecting block clearance fit, so that the lower part of joint piece is passed the mounting hole.
According to the utility model discloses an embodiment, wherein, the installation piece still is provided with the locating pin, is used for preventing the joint piece rotates, in order to injecing the trend of power cord.
According to the utility model discloses an embodiment, wherein, the connecting block is the cuboid, the mounting hole is the rectangular hole, the mounting hole with connecting block clearance fit is used for preventing the joint piece rotates.
According to the utility model discloses an embodiment, wherein, the material of joint piece is one of fire-retardant PP, fire-retardant PA, fire-retardant ABS to in the card goes into the mounting hole.
According to the utility model discloses an embodiment, wherein, the mounting hole with joint piece interference fit to prevent the joint piece is followed the mounting hole pine takes off.
According to the utility model discloses an aspect provides a range hood, include fixed knot construct power cord and range hood body, the power cord passes through the fixed knot construct the rigid coupling in the range hood body.
The utility model provides an embodiment has following advantage or beneficial effect:
the utility model discloses in coupling assembling with the power cord adopts integrated into one piece's mode, through reducing part quantity, during the installation, only need with joint piece card is gone into the mounting hole can be realized the fixed of power cord can replace the fixed mode of present power cord clamp and screw, very big improvement assembly method, reduced part quantity, and need not to use appurtenance, improved assembly efficiency effectively.
Through the mounting hole with joint piece interference fit can prevent the joint piece is followed the mounting hole pine takes off.
Through setting up the locating pin, or through with the connecting block, the mounting hole sets up to the cuboid structure, can prevent the connecting block rotates to inject the trend of power cord.
Through with the installation piece is followed power cord side ascending axis with the axis of joint piece sets up the angle setting to satisfy different installation demands, improve the range of application of product.
Drawings
The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.
FIG. 1 is a schematic diagram illustrating the connection of a mounting structure and a power cord, according to an exemplary embodiment.
FIG. 2 is a schematic connection diagram illustrating a power cord, a connection assembly, and a locating pin according to an exemplary embodiment.
Figure 3 is a schematic connection diagram of a power cord and connection assembly shown in accordance with an exemplary embodiment.
Wherein the reference numerals are as follows:
1. a power line; 2. mounting a plate; 3. a connection assembly; 31. a clamping block; 32. connecting blocks; 33. mounting a block; 4. and positioning pins.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus a detailed description thereof will be omitted.
The terms "a", "an", "the", "said" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. other than the listed elements/components/etc.
As shown in fig. 1 to 3, fig. 1 shows a connection schematic diagram of a fixing structure and a power line 1 provided by the present invention. Fig. 2 shows a schematic connection diagram of the power line 1, the connection assembly 3 and the positioning pin 4 provided by the present invention. Fig. 3 shows a connection diagram of the power line 1 and the connection assembly 3 provided by the present invention.
The utility model discloses a fixed knot constructs for power cord 1's installation, including mounting panel 2, coupling assembling 3, wherein, mounting panel 2 is used for fixed power cord 1, and has seted up the mounting hole on the mounting panel 2, and coupling assembling 3 includes joint piece 31 and connecting block 32, and wherein, joint piece 31 passes the mounting hole to can dismantle and connect in mounting panel 2, one side rigid coupling of connecting block 32 is in joint piece 31, opposite side rigid coupling in power cord 1.
Wherein, connecting block 32 and 1 fixed connection of power cord are passed through to one side of joint piece 31, and the mounting hole is passed to the opposite side to can dismantle and connect in mounting panel 2, preferentially be the joint in this embodiment, joint piece 31, connecting block 32 and power cord 1 can adopt the mode integrated into one piece of moulding plastics, during the assembly, only need to block joint piece 31 card into the relevant position on mounting panel 2 and can realize the assembly, coupling assembling 3 is simpler with the assembly of mounting panel 2, can promote assembly efficiency.
According to the utility model discloses an embodiment, wherein, coupling assembling 3 still includes installation piece 33, and the periphery of power cord 1 is located to the cover, and one side rigid coupling in connecting block 32.
The installation piece 33 is hollow cuboid structure, and joint piece 31 is the cone, and installation piece 33 is along 1 ascending axis in side of power cord and the setting that is the angle of joint piece 31.
The installation block 33 is disposed at an angle with the central axis of the clamping block 31 along the central axis of the power cord 1.
As shown in fig. 1-3, the mounting block 33 is sleeved on the periphery of the power line 1, and the clamping block 31, the connecting block 32 and the mounting block 33 are integrally formed to realize connection with the power line 1, so that the number of parts is reduced, and the power line 1 is conveniently mounted.
The installation block 33 is disposed at an angle with the central axis of the clamping block 31 along the central axis in the direction of the power cord 1, the angle range is greater than or equal to 30 degrees and less than or equal to 90 degrees, preferably 30 degrees, 42 degrees, 65 degrees, 75 degrees and 90 degrees, when the angle is 90 degrees, although the installation block can be installed at different positions, the corresponding angle is 30 degrees, 42 degrees, 65 degrees and 75 degrees, the space required by the connecting assembly 3 is smaller, for some inclined installation surfaces or uneven wall surfaces, the existing installation gap is smaller, the clamping block 31 with the angle of 30 degrees, 42 degrees, 65 degrees and 75 degrees can be selected, the structure can enable the power cord 1 to be suitable for different installation positions, and the application range is wider.
In the utility model discloses a preferred embodiment, connecting block 32 is the cylinder, and the mounting hole is circular through-hole, mounting hole and connecting block 32 clearance fit to make the lower part of joint piece 31 pass the mounting hole, installation piece 33 still is provided with locating pin 4, is used for preventing joint piece 31 from rotating, with the trend of injecing power cord 1.
As shown in fig. 2, since the connection block 32 is a cylinder, it is easy to rotate in the installation hole, so that the power line 1 will also rotate to some extent, and the installation direction of the power line 1 will be affected. The locating pin 4 can realize the spacing effect of installation, makes things convenient for the wiring of power cord 1, promotes the installation effectiveness.
In a preferred embodiment of the present invention, the connecting block 32 is a rectangular body, the mounting hole is a rectangular hole, and the mounting hole is in clearance fit with the connecting block 32 to prevent the rotation of the joint block 31.
When the mounting hole as shown in fig. 3 is the rectangle, can prevent that connecting block 32 from rotating, during the use, only need with joint piece 31 insert the mounting hole can, the structure is simpler, it is more convenient to assemble.
In a preferred embodiment of the present invention, the material of the clamping block 31 is one of flame retardant PP, flame retardant PA, and flame retardant ABS, so as to be clamped into the mounting hole. The mounting hole and the clamping block 31 are in interference fit so as to prevent the clamping block 31 from loosening from the mounting hole.
The material of joint piece 31 as shown in fig. 2-3 is the plastics material, and in the in-process of going into the mounting hole, can take place certain deformation, can go into the mounting hole fast, and joint piece 31 is provided with the external screw thread simultaneously, can prevent to appear taking off between joint piece 31 and the mounting hole and take off, realizes fixing power cord 1 and mounting panel 2.
According to the utility model discloses an aspect provides a range hood, include: the fixing structure, the power cord 1 and the range hood body are arranged above, and the power cord 1 is fixedly connected to the range hood body through the fixing structure.
By adopting the fixing structure, the problems of more assembling parts and complex assembly of the power line 1 in the range hood can be solved, so that the assembling efficiency of the range hood is improved.
The specific implementation principle is as follows:
as shown in fig. 2-3, the clamping block 31, the connecting block 32 and the mounting block 33 are integrally formed, the mounting block 33 is sleeved on the periphery of the power line 1, the clamping block 31 is a cone body and is conveniently clamped into the mounting hole, and the mounting hole is in interference fit with the clamping block 31 to prevent the clamping block 31 from loosening from the mounting hole.
When the connecting block 32 is a cylinder and the mounting hole is a circular through hole, the mounting block 33 is further provided with a positioning pin 4, and when the connecting block is used, the clamping block 31 is clamped into the mounting hole, and the positioning pin 4 is connected with the mounting plate 2 and used for preventing the clamping block 31 from rotating so as to limit the trend of the power line 1; when the connecting block 32 is a rectangular body and the mounting hole is a rectangular hole, the power line 1 and the mounting plate 2 can be fixed only by clamping the clamping block 31 into the mounting hole.
The utility model provides a pair of fixed knot constructs can replace the fixed mode of present power clamp and screw, very big improvement assembly method, reduced part quantity, and need not to use appurtenance, improved assembly efficiency effectively.
The range hood in this embodiment includes the above-mentioned fixing structure, the power cord 1 and the range hood body, and the power cord 1 is fixedly connected to the range hood body through the fixing structure.
By adopting the fixing structure, the problems of more assembling parts and complex assembly of the power line 1 in the range hood can be solved, so that the assembly efficiency of the range hood is improved.
In embodiments of the present invention, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections. The specific meaning of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the description of the embodiments of the present invention, it should be understood that the terms "upper" and "lower" are used for indicating the position or the positional relationship based on the position or the positional relationship shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but not for indicating or implying that the indicated device or unit must have a specific direction, be constructed and operated in a specific position, and thus, should not be construed as limiting the embodiments of the present invention.
In the description herein, the description of the terms "one embodiment," "a preferred embodiment," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the embodiments of the present invention should be included in the protection scope of the embodiments of the present invention.
Claims (10)
1. A fixing structure for the mounting of a power cord (1), characterized in that it comprises:
the mounting plate (2) is used for fixing the power line (1), and mounting holes are formed in the mounting plate (2);
coupling assembling (3), including joint piece (31) and connecting block (32), wherein, joint piece (31) are passed the mounting hole to can dismantle connect in mounting panel (2), one side rigid coupling of connecting block (32) in joint piece (31), the opposite side rigid coupling in power cord (1).
2. Fixing structure as claimed in claim 1, characterized in that said connection assembly (3) further comprises:
the mounting block (33) is sleeved on the periphery of the power line (1), and one side of the mounting block is fixedly connected with the connecting block (32).
3. The fixing structure according to claim 2, wherein the mounting block (33) is a hollow cuboid structure, the clamping block (31) is a cone, and the mounting block (33) is disposed at an angle with respect to a central axis of the clamping block (31) along a central axis in the direction of the power line (1).
4. The fixing structure according to claim 3, characterized in that the mounting block (33) is perpendicular to the central axis of the snap-in block (31) along the central axis in the direction of the power cord (1).
5. The fixing structure according to claim 2, wherein the connecting block (32) is a cylinder, the mounting hole is a circular through hole, and the mounting hole is clearance-fitted to the connecting block (32) so that the lower portion of the catching block (31) passes through the mounting hole.
6. Fixing structure as claimed in claim 5, characterized in that said mounting block (33) is further provided with a positioning pin (4) for preventing said snap-in block (31) from rotating.
7. The fixing structure according to claim 1, wherein the connecting block (32) is a rectangular body, and the mounting hole is a rectangular hole, and the mounting hole is in clearance fit with the connecting block (32) and used for preventing the clamping block (31) from rotating.
8. The fixing structure according to claim 1, wherein the material of the clamping block (31) is one of flame retardant PP, flame retardant PA and flame retardant ABS.
9. The fixation structure according to claim 1, wherein the mounting hole is interference-fitted with the snap-in block (31) to prevent the snap-in block (31) from being released from the mounting hole.
10. A range hood, comprising: the fixing structure of any one of claims 1 to 9, the power cord (1) and the range hood body, the power cord (1) being fixedly connected to the range hood body by the fixing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667809.6U CN217848825U (en) | 2022-06-29 | 2022-06-29 | Power cord fixed knot constructs and has its range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221667809.6U CN217848825U (en) | 2022-06-29 | 2022-06-29 | Power cord fixed knot constructs and has its range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217848825U true CN217848825U (en) | 2022-11-18 |
Family
ID=84025292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221667809.6U Active CN217848825U (en) | 2022-06-29 | 2022-06-29 | Power cord fixed knot constructs and has its range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217848825U (en) |
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2022
- 2022-06-29 CN CN202221667809.6U patent/CN217848825U/en active Active
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