CN210247257U - Electrical appliance bin opening structure - Google Patents
Electrical appliance bin opening structure Download PDFInfo
- Publication number
- CN210247257U CN210247257U CN201920993928.2U CN201920993928U CN210247257U CN 210247257 U CN210247257 U CN 210247257U CN 201920993928 U CN201920993928 U CN 201920993928U CN 210247257 U CN210247257 U CN 210247257U
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- China
- Prior art keywords
- upper cover
- electrical
- rotating shaft
- bin
- push block
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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.)
- Withdrawn - After Issue
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- 239000012634 fragment Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 108010066057 cabin-1 Proteins 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an electrical bin opening structure, which comprises an electrical bin upper cover, an electrical bin, a connecting mechanism and a hand-push opening mechanism, wherein the connecting mechanism comprises a rotating shaft and a limiting elastic sheet, the hand-push opening mechanism comprises a hand-push block clamping groove, a hand-push block, a limiting spring and four magnet mounting columns, and the rear end of the electrical bin upper cover is fixed on the rotating shaft; the two magnet mounting columns are arranged in the electrical appliance bin in a left-right mode, and the other two magnet mounting columns are arranged on the lower surface of the upper cover of the electrical appliance bin in a left-right mode; each magnet mounting column is provided with a magnet, and the polarities of all the magnets are the same. The utility model discloses an electrical apparatus storehouse opening structure adopts the magnetism of magnet to repel each other and pops open the upper cover in advance, makes things convenient for operating personnel to open the electrical apparatus storehouse upper cover, and can realize automatic spacing, convenience safe in utilization after opening the electrical apparatus storehouse upper cover completely.
Description
Technical Field
The utility model relates to an electrical apparatus storehouse opening structure.
Background
At present, connection structures of an upper cover of an electric appliance bin and the electric appliance bin sold in the market are various, a necessary limiting structure is lacked, and the opening mode is not convenient and fast enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's defect, providing an electrical apparatus storehouse opening structure, the magnetism that adopts magnet repels mutually and pops open the upper cover in advance, makes things convenient for operating personnel to open the electrical apparatus storehouse upper cover, and can realize automatic spacing, convenience safe in utilization after opening the electrical apparatus storehouse upper cover completely.
The technical scheme for realizing the purpose is as follows: the utility model provides an electrical apparatus storehouse opening structure, includes electrical apparatus storehouse upper cover, electrical apparatus storehouse, coupling mechanism and hand push opening mechanism, coupling mechanism includes pivot and spacing shell fragment, hand push opening mechanism includes hand push block draw-in groove, hand push block, spacing spring and four magnet erection columns, wherein:
the rotating shaft comprises an arc surface and a straight surface connected with the arc surface, and the cross section of the rotating shaft is semicircular;
two rotating shaft clamping grooves are correspondingly formed in the left side and the right side of the rear part in the electrical appliance bin one by one, and the rotating shafts are rotatably arranged in the two rotating shaft clamping grooves;
the limiting elastic sheet is arranged below each rotating shaft clamping groove;
the middle part of the limiting elastic sheet is in an upward convex shape, and the rotating shaft is abutted against the middle part of the limiting elastic sheet;
the rear end of the upper cover of the electrical appliance bin is fixed on the rotating shaft;
the hand push block clamping groove is fixed in the middle of the lower surface of the front end of the upper cover of the electrical appliance bin;
the hand-push block comprises an upper longitudinal portion, a first vertical portion, a lower longitudinal portion and a second vertical portion, the upper longitudinal portion, the first vertical portion and the lower longitudinal portion are sequentially connected to form a Z shape, and the second vertical portion is arranged at the bottom end of the lower longitudinal portion;
the upper longitudinal part of the hand push block is arranged in the middle of the front end of the electrical appliance bin in a manner of moving back and forth, and the rear end of the lower longitudinal part of the hand push block is clamped in the hand push block clamping groove;
a limiting spring mounting column which is longitudinally arranged is fixed on the front surface of the second vertical part of the hand push block, and the limiting spring is sleeved on the limiting spring mounting column;
the two magnet mounting columns are arranged in the electrical appliance bin in a left-to-right mode, the other two magnet mounting columns are arranged on the lower surface of the upper cover of the electrical appliance bin in a left-to-right mode, and the two magnet mounting columns on the electrical appliance bin and the two magnet mounting columns on the upper cover of the electrical appliance bin are arranged in a one-to-one correspondence mode;
each magnet mounting column is provided with a magnet, and the polarities of all the magnets are the same.
The structure is opened to foretell electrical apparatus storehouse, wherein, every the front and back side one-to-one of pivot draw-in groove is provided with two shell fragment connecting rods, the bottom one-to-one of two shell fragment connecting rods links to each other with the front and back end of corresponding spacing shell fragment.
In the above opening structure of the electrical bin, when the upper cover of the electrical bin is opened, the straight surface of the rotating shaft abuts against the middle part of the limiting elastic sheet; when the upper cover of the electrical appliance bin is closed, the arc surface of the rotating shaft is abutted against the middle part of the limiting elastic sheet.
The above-mentioned electrical apparatus storehouse structure of opening, wherein, when the electrical apparatus storehouse upper cover is opened, the last longitudinal part of hand push block is provided with the arch.
The structure is opened to foretell electrical apparatus storehouse, wherein, when the electrical apparatus storehouse upper cover is opened, magnet erection column on the electrical apparatus storehouse upper cover is located the rear of pushing hands draw-in groove.
The utility model discloses an electrical apparatus storehouse opening structure, simple structure, convenient operation adopts the magnetism of magnet to repel each other and pops open the upper cover in advance, makes things convenient for operating personnel to open the electrical apparatus storehouse upper cover, and can realize automatic spacing, convenience safe in utilization after opening the electrical apparatus storehouse upper cover completely.
Drawings
Fig. 1 is a side view (upper cover open state) of the electric appliance compartment opening structure of the present invention;
fig. 2 is a structural diagram of a connecting mechanism of the electric appliance compartment opening structure of the present invention (upper cover closed state);
fig. 3 is a structural diagram of the connecting mechanism of the electrical cabinet opening structure of the present invention (upper cover open state);
fig. 4 is a partially enlarged view of the connecting mechanism of the electrical cabinet opening structure of the present invention (upper cover open state);
fig. 5 is a side view of the hand-push opening mechanism of the electric appliance compartment opening structure of the present invention (hand-push block closed state);
fig. 6 is a side view of the hand-push opening mechanism of the electric appliance compartment opening structure of the present invention (hand-push block open state);
fig. 7 is a side view (magnet flicked state) of the hand-push opening mechanism of the electrical equipment compartment opening structure of the present invention;
fig. 8 is a structural view of a push block of the hand push opening mechanism.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following detailed description is provided with reference to the accompanying drawings:
referring to fig. 1, according to the preferred embodiment of the present invention, an electrical storage compartment opening structure includes an electrical storage compartment upper cover 3, an electrical storage compartment 1, a connecting mechanism 20 and a hand-push opening mechanism 40, wherein the connecting mechanism 20 includes a rotating shaft 21 and a limiting elastic sheet 22, and the hand-push opening mechanism 40 includes a hand-push block slot 42, a hand-push block 41, a limiting spring 43 and four magnet mounting posts 44.
Referring to fig. 2, 3 and 4, the rotating shaft 21 includes an arc surface and a straight surface connected to the arc surface, and the cross section of the rotating shaft 21 is semicircular. The left side and the right side of the rear part in the electrical appliance bin 1 are provided with two rotating shaft clamping grooves 23 in a one-to-one correspondence manner, and the rotating shaft 21 is rotatably arranged in the two rotating shaft clamping grooves 23; a limiting elastic sheet 22 is arranged below each rotating shaft clamping groove 23, two elastic sheet connecting rods 24 are correspondingly arranged on the front side and the rear side of each rotating shaft clamping groove 23 one by one, and the front end and the rear end of each limiting elastic sheet 22 are correspondingly connected with the bottoms of the corresponding two elastic sheet connecting rods 24 one by one; the middle part of the limiting elastic sheet 22 is in an upward convex shape, and the rotating shaft 21 is abutted against the middle part of the limiting elastic sheet 22.
One end of the upper cover 3 of the electrical bin is fixed on the rotating shaft 21. When the upper cover 3 of the electrical bin is opened, the rotating shaft 21 rotates in the rotating shaft clamping groove 23, and after the upper cover 3 of the electrical bin is completely opened, the straight surface of the rotating shaft 21 abuts against the middle part of the limiting elastic sheet 22 to play a limiting role; when the upper cover 3 of the electrical bin is closed, the upper cover 3 of the electrical bin is pressed downwards, the rotating shaft 21 rotates in the rotating shaft clamping groove 23, the rotating shaft 21 presses the limiting elastic sheet 22 downwards, and when the upper cover 3 of the electrical bin is completely closed, the arc surface of the rotating shaft 21 is abutted to the middle part of the limiting elastic sheet 22.
Referring to fig. 5, 6, 7 and 8, a handle block slot 42 is fixed in the middle of the lower surface of the front end of the upper cover 3 of the electrical cabinet. The hand push block 41 comprises an upper longitudinal portion 411, a first vertical portion 412, a lower longitudinal portion 413 and a second vertical portion 414, wherein the upper longitudinal portion 411, the first vertical portion 412 and the lower longitudinal portion 413 are sequentially connected to form a Z shape, and the second vertical portion 414 is arranged at the bottom end of the lower longitudinal portion 413; the upper longitudinal part 411 of the hand push block 41 is arranged in the middle of the upper surface of the front end of the electrical appliance cabin 1 in a manner of moving back and forth, and the rear end of the lower longitudinal part 414 of the hand push block 41 is clamped in the hand push block clamping groove 42; a limiting spring mounting post 415 which is longitudinally arranged is fixed on the front surface of the second vertical part 414 of the hand push block 41, the limiting spring 43 is sleeved on the limiting spring mounting post 415, and the limiting spring 43 is positioned between the inner surface of the front end of the electric appliance bin 1 and the second vertical part 414. The upper longitudinal portion 411 of the push block 41 is provided with a protrusion to facilitate manual pushing of the push block 41.
Two magnet mounting columns 44 are arranged in the electrical bin 1 one by one, the other two magnet mounting columns 44 are arranged on the lower surface of the upper cover 3 of the electrical bin one by one, and the two magnet mounting columns on the electrical bin 1 and the two magnet mounting columns on the upper cover 3 of the electrical bin are arranged in a one-to-one correspondence manner; each magnet mounting post 44 is provided with a magnet 45, all magnets 45 being of the same polarity. The magnet mounting post 44 on the upper cover 3 of the electrical cabinet is positioned at the rear of the hand-push block clamping groove 42.
The utility model discloses an electrical apparatus storehouse opening structure, when opening, earlier forward pushing hands ejector pad 41, the spacing spring 43 of second vertical portion 414 forward compression of ejector pad 41, the lower vertical portion 413 of ejector pad 41 breaks away from ejector pad draw-in groove 42, the repulsion that recycles the magnet that the polarity is the same makes electrical apparatus storehouse upper cover 3 bounce-off, then operating personnel upwards opens electrical apparatus storehouse upper cover 3, when electrical apparatus storehouse upper cover 3 was opened, pivot 21 is at 23 internal rotations of pivot draw-in groove, after electrical apparatus storehouse upper cover 3 was opened completely, the straight face of pivot 21 was contradicted at the middle part of spacing shell fragment 22, play limiting displacement. When the electrical bin upper cover 3 is closed, the rotating shaft 21 rotates in the rotating shaft clamping groove 23, the rotating shaft 21 presses the limiting elastic sheet 22, when the electrical bin upper cover 3 is completely closed, the rear end of the lower longitudinal portion 414 of the hand push block 41 is clamped in the hand push block clamping groove 42, and the arc surface of the rotating shaft 21 abuts against the middle portion of the limiting elastic sheet 22.
To sum up, the utility model discloses an electrical apparatus storehouse opening structure adopts the magnetism of magnet to repel each other and pops open electrical apparatus storehouse upper cover in advance, makes things convenient for operating personnel to open the electrical apparatus storehouse upper cover, and can realize automatic spacing, convenience safe in utilization after opening the electrical apparatus storehouse upper cover completely.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (5)
1. The utility model provides an electrical apparatus storehouse opening structure, its characterized in that includes electrical apparatus storehouse upper cover, electrical apparatus storehouse, coupling mechanism and hand push opening mechanism, coupling mechanism includes pivot and spacing shell fragment, hand push opening mechanism includes push block draw-in groove, push block, spacing spring and four magnet erection columns, wherein:
the rotating shaft comprises an arc surface and a straight surface connected with the arc surface, and the cross section of the rotating shaft is semicircular;
two rotating shaft clamping grooves are correspondingly formed in the left side and the right side of the rear part in the electrical appliance bin one by one, and the rotating shafts are rotatably arranged in the two rotating shaft clamping grooves;
the limiting elastic sheet is arranged below each rotating shaft clamping groove;
the middle part of the limiting elastic sheet is in an upward convex shape, and the rotating shaft is abutted against the middle part of the limiting elastic sheet;
the rear end of the upper cover of the electrical appliance bin is fixed on the rotating shaft;
the hand push block clamping groove is fixed in the middle of the lower surface of the front end of the upper cover of the electrical appliance bin;
the hand-push block comprises an upper longitudinal portion, a first vertical portion, a lower longitudinal portion and a second vertical portion, the upper longitudinal portion, the first vertical portion and the lower longitudinal portion are sequentially connected to form a Z shape, and the second vertical portion is arranged at the bottom end of the lower longitudinal portion;
the upper longitudinal part of the hand push block is arranged in the middle of the front end of the electrical appliance bin in a manner of moving back and forth, and the rear end of the lower longitudinal part of the hand push block is clamped in the hand push block clamping groove;
a limiting spring mounting column which is longitudinally arranged is fixed on the front surface of the second vertical part of the hand push block, and the limiting spring is sleeved on the limiting spring mounting column;
the two magnet mounting columns are arranged in the electrical appliance bin in a left-to-right mode, the other two magnet mounting columns are arranged on the lower surface of the upper cover of the electrical appliance bin in a left-to-right mode, and the two magnet mounting columns on the electrical appliance bin and the two magnet mounting columns on the upper cover of the electrical appliance bin are arranged in a one-to-one correspondence mode;
each magnet mounting column is provided with a magnet, and the polarities of all the magnets are the same.
2. The electrical cabinet opening structure according to claim 1, wherein two elastic connecting rods are disposed on the front and rear sides of each of the rotating shaft slots in a one-to-one correspondence manner, and bottoms of the two elastic connecting rods are connected to the front and rear ends of the corresponding limiting elastic pieces in a one-to-one correspondence manner.
3. The electrical cabinet opening structure according to claim 1, wherein when the electrical cabinet upper cover is opened, the straight surface of the rotating shaft abuts against the middle part of the limiting elastic sheet; when the upper cover of the electrical appliance bin is closed, the arc surface of the rotating shaft is abutted against the middle part of the limiting elastic sheet.
4. The electrical cabinet opening structure as claimed in claim 1, wherein when the upper cover of the electrical cabinet is opened, the upper longitudinal portion of the pushing block is provided with a protrusion.
5. The electrical cabinet opening structure as claimed in claim 1, wherein when the electrical cabinet upper cover is opened, the magnet mounting post on the electrical cabinet upper cover is located behind the pushing block slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993928.2U CN210247257U (en) | 2019-06-28 | 2019-06-28 | Electrical appliance bin opening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993928.2U CN210247257U (en) | 2019-06-28 | 2019-06-28 | Electrical appliance bin opening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210247257U true CN210247257U (en) | 2020-04-03 |
Family
ID=69988884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920993928.2U Withdrawn - After Issue CN210247257U (en) | 2019-06-28 | 2019-06-28 | Electrical appliance bin opening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210247257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110167302A (en) * | 2019-06-28 | 2019-08-23 | 上海易壳照明股份有限公司 | A kind of electrical store opening structure |
-
2019
- 2019-06-28 CN CN201920993928.2U patent/CN210247257U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110167302A (en) * | 2019-06-28 | 2019-08-23 | 上海易壳照明股份有限公司 | A kind of electrical store opening structure |
| CN110167302B (en) * | 2019-06-28 | 2024-07-09 | 上海易壳照明股份有限公司 | Electrical apparatus storehouse opening structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200403 Effective date of abandoning: 20240709 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200403 Effective date of abandoning: 20240709 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |