CN219953844U - Male lock catch structure, oil net structure and range hood - Google Patents
Male lock catch structure, oil net structure and range hood Download PDFInfo
- Publication number
- CN219953844U CN219953844U CN202321014092.XU CN202321014092U CN219953844U CN 219953844 U CN219953844 U CN 219953844U CN 202321014092 U CN202321014092 U CN 202321014092U CN 219953844 U CN219953844 U CN 219953844U
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- China
- Prior art keywords
- lock catch
- groove
- guide part
- mounting hole
- support frame
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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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Links
- 238000009434 installation Methods 0.000 claims description 21
- 239000003517 fume Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000779 smoke Substances 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
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Abstract
The utility model discloses a male locking structure, an oil net structure and a range hood. The male lock catch structure comprises a support frame, and a mounting hole is formed in the support frame; the lock catch body structure is installed on the support frame, the lock catch body structure comprises a lock catch body, a guide part and a first limiting part, wherein the guide part is arranged at one end of the lock catch body, the first limiting part is arranged at one side of the guide part, which faces the middle part of the lock catch body, the guide part and the first limiting part are arranged at intervals to form a clamping groove, and the guide part penetrates through the mounting hole so that the side wall of the mounting hole is clamped in the clamping groove. The oil net structure provided by the utility model comprises the male lock catch structure. The range hood provided by the utility model comprises the oil net structure.
Description
Technical Field
The utility model relates to the technical field of kitchen electricity, in particular to a male locking structure, an oil net structure and a range hood.
Background
The oil net in the range hood is generally assembled on the fume collecting hood through the male lock catch, and in general, the male lock catch is arranged on the oil net, and the female lock catch is arranged on the fume collecting hood. The existing male lock catch is generally fixed on a bracket by adopting a screw, then is fixed on an oil screen by the bracket, is complex to install, and can be loosened along with the increase of the service time.
Therefore, a male locking structure is needed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve one of the problems in the prior art to at least a certain extent, and therefore, the utility model provides the male lock catch structure, the lock catch body structure and the support frame are directly inserted, the assembly stability is better, and the screw is not required to be adopted for fixing, so that the male lock catch structure is simple and convenient.
The above object is achieved by the following technical scheme:
a male locking structure comprising:
the support frame is provided with a mounting hole;
the lock catch body structure is installed on the support frame and comprises a lock catch body, a guide part and a first limiting part, wherein the guide part is arranged at one end of the lock catch body, the first limiting part is arranged between the guide part and the lock catch body, a clamping groove is formed by the guide part and the first limiting part at intervals, and the guide part penetrates through the mounting hole so that the side wall of the mounting hole is clamped in the clamping groove.
Optionally, the shape of the guiding part is a truncated cone or a cone, the diameter of the guiding part gradually decreases along the installation direction, and the side wall of the guiding part and/or the installation hole has elasticity.
Optionally, a groove position arranged along the installation direction is formed in the middle of the guide part.
Optionally, one of a second limiting piece and a limiting groove is arranged on the periphery of the clamping groove, the other one of the second limiting piece and the limiting groove is arranged on the side wall of the mounting hole, and the second limiting piece is clamped in the limiting groove.
Optionally, the latch body structure is integrally formed.
Optionally, the support frame includes installation department and sets up the supporting part at installation department both ends, the supporting part is the portion of bending, so that the downside of installation department forms dodges the groove, the mounting hole is seted up the middle part of installation department.
The utility model further provides an oil net structure, which comprises an oil net body and the male locking structure, wherein the male locking structure is fixedly connected with the oil net body.
Optionally, an installation groove is formed in the edge of the oil screen body, and the support frame is connected to the installation groove.
In another aspect, the utility model provides a range hood, which comprises the oil net structure.
Optionally, the smoke collecting hood further comprises a smoke collecting hood, wherein a female locking structure is arranged on the smoke collecting hood, and the male locking structure is spliced with the female locking structure.
Compared with the prior art, the utility model at least comprises the following beneficial effects:
the male locking structure provided by the utility model comprises a supporting frame and a locking body structure. The support frame is provided with a mounting hole. The hasp body structure is installed on the support frame, and the hasp body structure includes the hasp body and sets up the guiding part and the first locating part in hasp body one end, and first locating part is located between guiding part and the hasp body, and guiding part and first locating part interval set up and form the draw-in groove, and the guiding part passes the mounting hole to make the lateral wall card of mounting hole establish in the draw-in groove, thereby realize the installation of hasp body structure on the support frame, compare in the mode that adopts the screw to realize the installation in prior art, assembly stability is better, and is more simple convenient.
Drawings
FIG. 1 is a schematic perspective view of a male latch structure according to the present utility model;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a top view of a male locking structure provided by the present utility model;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
fig. 5 is a schematic perspective view of an oil screen structure according to the present utility model.
In the figure:
1. a support frame; 10. an avoidance groove; 11. a mounting hole; 111. a limit groove; 12. a support part; 13. a mounting part;
2. a latch body structure; 21. a latch body; 22. a guide part; 221. a slot; 23. a first limiting member; 24. a clamping groove; 25. a second limiting piece;
3. an oil screen body; 31. and a mounting groove.
Detailed Description
The following examples illustrate the utility model, but the utility model is not limited to these examples. Modifications and equivalents of some of the technical features of the specific embodiments of the present utility model may be made without departing from the spirit of the present utility model, and they are all included in the scope of the claimed utility model.
Referring to fig. 1-4, the present utility model provides a male locking structure, which includes a supporting frame 1 and a locking body structure 2. The support frame 1 is provided with a mounting hole 11. The latch body structure 2 is installed on the support frame 1, the latch body structure 2 comprises a latch body 21, a guide part 22 and a first limiting part 23, wherein the guide part 22 and the first limiting part 23 are arranged at one end of the latch body 21, the first limiting part 23 is arranged between the guide part 22 and the latch body 21, the guide part 22 and the first limiting part 23 are arranged at intervals to form a clamping groove 24, the guide part 22 penetrates through the mounting hole 11, so that the side wall of the mounting hole 11 is clamped in the clamping groove 24, and the installation of the latch body structure 2 on the support frame 1 is realized.
Alternatively, the guide 22 may have a truncated cone or a cone shape, and the diameter of the guide 22 may be gradually reduced in the mounting direction, and the guide 22 and/or the sidewall of the mounting hole 11 may have elasticity so that the guide 22 may pass through the mounting hole 11.
Optionally, a slot 221 is formed in the middle of the guiding portion 22 along the installation direction (in the direction indicated by arrow B in fig. 2), so that the guiding portion 22 can be more smoothly retracted when passing through the installation hole 11, until the side wall of the installation hole 11 is clamped in the clamping groove 24 and then reset, thereby further facilitating the installation between the latch body structure 2 and the support frame 1.
The above installation can effectively limit the relative position between the latch body structure 2 and the support frame 1 in the vertical direction, in order to further limit the relative position between the latch body structure 2 and the support frame 1 in the horizontal direction, optionally, one of a second limiting piece and a limiting groove 111 is arranged on the periphery of the clamping groove 24, the other of the second limiting piece and the limiting groove 111 is arranged on the side wall of the installation hole 11, the second limiting piece is clamped in the limiting groove 111, and further limit the relative position between the latch body structure 2 and the support frame 1 in the horizontal direction, namely, prevent the latch body structure 2 from rotating relative to the support frame 1, so as to ensure the stability of the installation between the latch body structure 2 and the support frame 1.
Optionally, the latch body structure 2 integrated into one piece sets up, can guarantee the stability of latch body structure 2 on the one hand, and on the other hand is convenient for the injection moulding of latch body.
Alternatively, the support frame 1 includes a mounting portion 13 and supporting portions 12 disposed at two ends of the mounting portion 13, where the supporting portions 12 are bent portions, so that the lower side of the mounting portion 13 forms the avoiding groove 10 to avoid the guiding portion 22 passing through the mounting hole 11. The mounting hole 11 is arranged in the middle of the mounting part 13, and the supporting part 12 is connected with the oil net body 3 of the range hood.
Referring to fig. 5, another aspect of the present utility model provides an oil net structure, which includes an oil net body 3 and the above-mentioned male locking structure, wherein the male locking structure is fixedly connected with the oil net body 3.
Optionally, the border of oil net body 3 is provided with mounting groove 31, and support frame 1 connects on mounting groove 31, has guaranteed the installation stability.
Further, the support bracket 1 is welded to the mounting groove 31.
In another aspect, the utility model provides a range hood, which comprises the oil net structure.
Optionally, the smoke collecting hood comprises a smoke collecting hood body, wherein a female locking structure is arranged on the smoke collecting hood body, and the male locking structure is spliced with the female locking structure.
What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.
Claims (10)
1. A male locking structure, comprising:
the support frame (1) is provided with a mounting hole (11);
the lock catch body structure (2) is installed on the support frame (1), the lock catch body structure (2) comprises a lock catch body (21) and a guide part (22) and a first limiting part (23) which are arranged at one end of the lock catch body (21), the first limiting part (23) is located between the guide part (22) and the lock catch body (21), a clamping groove (24) is formed by the guide part (22) and the first limiting part (23) at intervals, and the guide part (22) penetrates through the mounting hole (11) so that the side wall of the mounting hole (11) is clamped in the clamping groove (24).
2. Male locking structure according to claim 1, characterized in that the guide part (22) is in the shape of a truncated cone or cone, the diameter of the guide part (22) gradually decreases in the mounting direction, and the side wall of the guide part (22) and/or the mounting hole (11) has elasticity.
3. The male locking structure according to claim 2, wherein a groove (221) provided along the installation direction is provided in the middle of the guide portion (22).
4. A male locking structure according to claim 3, wherein one of a second stopper (25) and a stopper groove (111) is provided on the peripheral side of the locking groove (24), the other of the second stopper (25) and the stopper groove (111) is provided on the side wall of the mounting hole (11), and the second stopper (25) is locked in the stopper groove (111).
5. A male locking structure according to any one of claims 1-4, characterized in that the locking body structure (2) is provided in one piece.
6. The male locking structure according to any one of claims 1 to 4, wherein the supporting frame (1) comprises a mounting portion (13) and supporting portions (12) arranged at two ends of the mounting portion (13), the supporting portions (12) are bending portions, so that an avoidance groove (10) is formed at the lower side of the mounting portion (13), and the mounting hole (11) is formed in the middle of the mounting portion (13).
7. An oil net structure, characterized by comprising an oil net body (3) and the male locking structure as claimed in any one of claims 1-6, wherein the male locking structure is fixedly connected with the oil net body (3).
8. The oil screen structure according to claim 7, characterized in that the edge of the oil screen body (3) is provided with a mounting groove (31), and the support frame (1) is connected to the mounting groove (31).
9. A range hood comprising the oil screen structure of claim 7 or 8.
10. The range hood of claim 9 further comprising a fume collection hood having a female latch structure disposed thereon, the male latch structure being mated with the female latch structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321014092.XU CN219953844U (en) | 2023-04-28 | 2023-04-28 | Male lock catch structure, oil net structure and range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321014092.XU CN219953844U (en) | 2023-04-28 | 2023-04-28 | Male lock catch structure, oil net structure and range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219953844U true CN219953844U (en) | 2023-11-03 |
Family
ID=88555759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321014092.XU Active CN219953844U (en) | 2023-04-28 | 2023-04-28 | Male lock catch structure, oil net structure and range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219953844U (en) |
-
2023
- 2023-04-28 CN CN202321014092.XU patent/CN219953844U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |