CN212485152U - Fixing buckle structure of switch device - Google Patents
Fixing buckle structure of switch device Download PDFInfo
- Publication number
- CN212485152U CN212485152U CN202021625496.9U CN202021625496U CN212485152U CN 212485152 U CN212485152 U CN 212485152U CN 202021625496 U CN202021625496 U CN 202021625496U CN 212485152 U CN212485152 U CN 212485152U
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- handle
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- rotates
- buckle
- fixed
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Abstract
The utility model provides a switching device's fixed knot structure relates to switchgear technical field, rotate piece and fixed the knot including device main part, handle, the inside lower right corner embedding of device main part is provided with the handle and rotates the piece, and the rotation groove has been seted up at the front middle part that the handle rotated the piece, and the inside embedding that rotates the groove is provided with first spring. The utility model discloses in, through installing first spring, the elasticity of first spring can make the handle rotate the piece and fix with the initial position of handle connecting rod, and the user stirs the handle and rotates the opening and shutting of this device of piece control, the handle rotates the piece and rotates the in-process and can drive the buckle connecting rod and remove the fixed knot of pulling through the linkage groove and rotate through fixed buckle, and fixed knot carries out rotary motion through fixed buckle center, its fixed center of rotation and the handle decentraction of detaining, and the handle rotates to continue the rotation after the separating brake and will fix and detain in the retracting device main part.
Description
Technical Field
The utility model relates to a switchgear technical field especially relates to a switching device's fixed knot structure.
Background
The term switch is to be interpreted as open and closed, which also refers to an electronic component that can open a circuit, interrupt a current, or allow it to flow to other circuits, the most common being a human-operated electromechanical device in which there are one or more electrical contacts, the "closed" of which indicates that the electrical contact is conducting, allowing a current to flow; the open circuit of the switch means that the electronic contact is not conducted to form an open circuit and current is not allowed to flow, and the switch handle and the fixing buckle in the switch are usually rotated in the same direction in the rotating process in the use process of the existing switch, so that the handle cannot be retracted into the shell by continuously rotating the buckle after being switched off.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fixing buckle structure of a switch device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fixed buckle structure of a switch device comprises a device main body, a handle rotating piece and a fixed buckle, wherein the handle rotating piece is embedded in the right lower corner of the interior of the device main body;
the handle rotates the front middle part of piece and has seted up and has rotated the groove, the inside embedding that rotates the groove is provided with first spring, the front middle part embedding of first spring is provided with the handle connecting rod, the card hole has been seted up to the lower left corner of device main part, the downthehole fixedly connected with buckle connecting rod of card, the front nestification of handle connecting rod is provided with the hasp, the left side that the handle rotated the piece is provided with fixed the knot, the linkage groove has been seted up at the rear end middle part of fixed knot, the fixed buckle of rear upper right corner fixedly connected with in linkage groove.
Preferably, one side of the buckle connecting rod, which is far away from the clamping hole, is embedded into the linkage groove.
Preferably, the handle rotating part is fixedly connected with the handle connecting rod through a first spring.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through installing first spring, the elasticity of first spring can make the handle rotate the piece and fix with the initial position of handle connecting rod, and the user stirs the handle and rotates the opening and shutting of this device of piece control, the handle rotates the piece and rotates the in-process and can drive the buckle connecting rod and remove the fixed knot of pulling through the linkage groove and rotate through fixed buckle, and fixed knot carries out rotary motion through fixed buckle center, its fixed center of rotation and the handle decentraction of detaining, and the handle rotates to continue the rotation after the separating brake and will fix and detain in the retracting device main part.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a rotating member of the handle of the present invention;
FIG. 3 is a schematic view of a partial structure of the rotating member and the fixing buckle of the handle of the present invention;
fig. 4 is the schematic view of the split structure of the rotating member and the fixing buckle of the handle of the middle drawing of the present invention.
In fig. 1 to 4, the correspondence between the part names or lines and the reference numbers is:
the device comprises a device main body 1, a handle rotating part 2, a rotating groove 201, a handle connecting rod 202, a first spring 203, a second spring 204, a clamping hole 205, a fixing buckle 3, a linkage groove 301, a clamping connecting rod 4, a fixing buckle 5 and a lock catch 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a fixing buckle structure of a switch device, which includes a device main body 1, a handle rotating member 2 and a fixing buckle 3, wherein the handle rotating member 2 is embedded in the lower right corner of the device main body 1;
the handle rotates the front middle part of piece 2 and has seted up rotation groove 201, the inside embedding that rotates groove 201 is provided with first spring 203, the front middle part embedding of first spring 203 is provided with handle connecting rod 202, device main part 1's lower left corner has seted up card hole 205, fixedly connected with buckle connecting rod 4 in the card hole 205, the front nestification of handle connecting rod 202 is provided with hasp 6, the left side that the handle rotated piece 2 is provided with the fixed knot 3, linkage groove 301 has been seted up at the rear end middle part of fixed knot 3, the fixed buckle 5 of the rear upper right corner fixedly connected with of linkage groove 301.
Further, buckle connecting rod 4 keeps away from one side embedding to linkage groove 301 in of calorie hole 205 for handle rotates piece 2 and rotates and drive buckle connecting rod 4 and rotate and drive the fixed knot 3 rotation along linkage groove 301 removal in-process, and fixed knot 3 can be rotatory through fixed buckle 5, makes the rotation center of fixed knot 3 and handle rotate piece 2 decentraction.
Further, the handle rotation part 2 is fixedly connected with the handle link 202 through the first spring 203, so that the initial position between the handle rotation part 2 and the handle link 202 is always maintained through the elastic force of the first spring 203.
The working principle is as follows: during the use, the elasticity of first spring 203 can make the handle rotate 2 and the initial position of handle connecting rod 202 fixed, and the user stirs the handle and rotates 2 when opening and shutting of this device of control, the handle rotates 2 rotation in-process and can drives buckle connecting rod 4 and remove pulling handle connecting rod 4 through linkage groove 301 and make fixed knot 3 rotatory through fixed buckle 5, and its rotation center rotates with the different centre of a circle positions of handle rotation 2 during fixed knot 3 rotary motion, and the handle rotates 2 continuous rotations after separating brake and detains 3 withdrawal device main part 1 with fixed knot.
The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (3)
1. A fixed buckle structure of a switch device comprises a device main body (1), a handle rotating piece (2) and a fixed buckle (3), and is characterized in that the handle rotating piece (2) is embedded in the right lower corner inside the device main body (1);
the handle rotates the front middle part of piece (2) and has seted up rotation groove (201), the inside embedding that rotates groove (201) is provided with first spring (203), the front middle part embedding of first spring (203) is provided with handle connecting rod (202), card hole (205) have been seted up to the lower left corner of device main part (1), fixedly connected with buckle connecting rod (4) in card hole (205), the front nestification of handle connecting rod (202) is provided with hasp (6), the left side that the handle rotated piece (2) is provided with fixed knot (3), linkage groove (301) have been seted up at the rear end middle part of fixed knot (3), the fixed buckle (5) of the rear upper right corner fixedly connected with of linkage groove (301).
2. The structure of a switch device fixing buckle according to claim 1, characterized in that the side of the buckle link (4) away from the buckle hole (205) is embedded into the interlocking groove (301).
3. The structure of fixing button of switching device according to claim 1, characterized in that the handle rotator (2) is fixedly connected to the handle link (202) by a first spring (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625496.9U CN212485152U (en) | 2020-08-07 | 2020-08-07 | Fixing buckle structure of switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625496.9U CN212485152U (en) | 2020-08-07 | 2020-08-07 | Fixing buckle structure of switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212485152U true CN212485152U (en) | 2021-02-05 |
Family
ID=74451881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021625496.9U Active CN212485152U (en) | 2020-08-07 | 2020-08-07 | Fixing buckle structure of switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212485152U (en) |
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2020
- 2020-08-07 CN CN202021625496.9U patent/CN212485152U/en active Active
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