CN214672329U - Square knob switch - Google Patents
Square knob switch Download PDFInfo
- Publication number
- CN214672329U CN214672329U CN202121153269.5U CN202121153269U CN214672329U CN 214672329 U CN214672329 U CN 214672329U CN 202121153269 U CN202121153269 U CN 202121153269U CN 214672329 U CN214672329 U CN 214672329U
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- wedge
- groove
- casing
- stopper
- connecting portion
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Abstract
The utility model discloses a square knob switch, including first casing and with the second casing of first casing inter-assembly, lateral part on the first casing is equipped with a plurality of wedge sliders, the lateral part downwardly perpendicular extension of second casing is equipped with connecting portion, be equipped with the wedge spacing groove of cooperation wedge slider installation on the connecting portion, the bottom of wedge spacing groove is equipped with the stopper, the stopper is close to the logical groove that the connecting portion lateral wall was equipped with through connection portion, it is equipped with the spring that one end and stopper are connected to lead to the inslot, the other end of spring is equipped with the handle. The utility model discloses change traditional draw-in groove and buckle into the mounting means of wedge spacing groove and spout, not only the simple installation just need not appurtenance and can dismantle the change fast, increased the convenience of use, change and maintenance.
Description
Technical Field
The utility model relates to a switch technical field, concretely relates to square knob switch.
Background
The switch is used for switching on and off a circuit and controlling electrical equipment such as an illuminating lamp, and can be divided into a knob switch, a button switch, a ship-shaped switch and the like according to different starting modes. At present, the existing ship-shaped switch generally comprises a shell, a contact and a button, wherein the middle part of the button is hinged and fixed on the shell, and people press one end of the button to open the switch; the other end of the button is pressed by a person and the switch is closed.
Traditional knob switch adopts the mode of fixture block and draw-in groove to be connected usually, because knob switch volume is less, breaks the separation casing off with the buckle very easily, need prize with the help of the instrument, and it is just not very convenient to waste time relatively.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems, the utility model provides a square knob switch that the joint is simple and convenient, simple structure, can dismantle the installation fast and confine.
(II) technical scheme
The utility model discloses a square rotary switch, including first casing and with the second casing of first casing inter-assembly, lateral part on the first casing is equipped with a plurality of wedge sliders, the lateral part downwardly perpendicular extension of second casing is equipped with connecting portion, be equipped with the wedge spacing groove of cooperation wedge slider installation on the connecting portion, the bottom of wedge spacing groove is equipped with the stopper, the stopper is close to the logical groove that the connecting portion lateral wall was equipped with through connection portion, it is equipped with the spring that one end and stopper are connected to lead to the inslot, the other end of spring is equipped with the handle.
In some embodiments, the bottom of the limiting groove extends towards the through groove and is provided with an extending groove.
In some embodiments, the depth of the extension groove is equal to or greater than the width of the stopper.
In some embodiments, the smaller area side of the wedge-shaped sliding block is connected with the first shell.
In some embodiments, the wedge sled is shaped to mate with the wedge sled.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model changes the traditional clamping groove and buckle into the installation mode of wedge-shaped limiting groove and sliding groove, which not only has simple installation, but also can be quickly disassembled and replaced without auxiliary tools, thus increasing the convenience of use, replacement and maintenance;
(2) the utility model provides a spacing groove bottom extends the logical groove that is equipped with extending groove and through connection portion to the outside, leads to the inslot and is equipped with the spring that one end and stopper connection other end and handle are connected, through pulling stopper to extending groove in, loosens the handle after installing wedge slider to the bottom, makes the stopper spacing to the wedge butt, has further strengthened the fastness of installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a second housing in embodiment 1;
FIG. 2 is an enlarged view of the structure at part A in example 1;
fig. 3 is a side view of the first housing in embodiment 1;
fig. 4 is a bottom view of the first housing in embodiment 1.
1. Second casing, 10, connecting portion, 101, wedge spacing groove, 102, extension groove, 103, stopper, 104, spring, 105, handle, 106, logical groove, 2, first casing, 201, wedge slider.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-4, it is the utility model discloses a preferred embodiment's a square knob switch, including first casing 2 and the second casing 1 of mutually joining in marriage with first casing 2, the lateral part on the first casing 2 is equipped with a plurality of wedge sliders 201, the downward vertical extension of lateral part of second casing 1 is equipped with connecting portion 10, be equipped with the wedge spacing groove 101 of cooperation wedge slider 201 installation on the connecting portion 10, the bottom of wedge spacing groove 101 is equipped with stopper 103, stopper 103 is close to connecting portion 10 lateral wall and is equipped with logical groove 106 of running through connecting portion 10, it is equipped with the spring 104 that one end and stopper 103 are connected to lead to the inslot 106, the other end of spring 104 is equipped with handle 105.
Furthermore, the bottom of the limiting groove extends towards the through groove 106 to form an extending groove 102.
Further, the depth of the extension groove 102 is equal to or greater than the width of the stop block 103.
Further, the smaller area side of the wedge-shaped slider 201 is connected to the first housing 2.
Further, the shape of the wedge-shaped sliding block 201 is matched with that of the wedge-shaped sliding block 201.
Furthermore, the traditional clamping groove and the buckle are changed into the installation mode of the wedge-shaped limiting groove 101 and the sliding groove, so that the installation is simple and convenient, the quick disassembly and replacement can be realized without auxiliary tools, and the convenience in use, replacement and maintenance is improved; limiting groove bottom portion extends the logical groove 106 that is equipped with extending groove 102 and through connection portion 10 to the outside, leads to the inslot 106 to be equipped with one end and stopper 103 and is connected the spring 104 that the other end is connected with handle 105, through pulling stopper 103 to extending groove 102 in, loosens handle 105 behind installing wedge slider 201 to the bottom, makes stopper 103 spacing to the wedge butt, has further strengthened the fastness of installation.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (5)
1. A square knob switch comprises a first shell (2) and a second shell (1) which is mutually assembled with the first shell (2),
the method is characterized in that:
lateral part on first casing (2) is equipped with a plurality of wedge slider (201), the lateral part downwardly perpendicular extension of second casing (1) is equipped with connecting portion (10), be equipped with wedge spacing groove (101) of cooperation wedge slider (201) installation on connecting portion (10), the bottom of wedge spacing groove (101) is equipped with stopper (103), stopper (103) are close to connecting portion (10) lateral wall and are equipped with logical groove (106) of through connection portion (10), be equipped with spring (104) that one end and stopper (103) are connected in leading to groove (106), the other end of spring (104) is equipped with handle (105).
2. The square rotary switch according to claim 1, wherein: the bottom of the limiting groove extends towards the through groove (106) to form an extending groove (102).
3. A square rotary switch according to claim 2, wherein: the depth of the extension groove (102) is equal to or larger than the width of the limiting block (103).
4. The square rotary switch according to claim 1, wherein: the side with the smaller area of the wedge-shaped sliding block (201) is connected with the first shell (2).
5. The square rotary switch according to claim 1, wherein: the shape of the wedge-shaped limiting groove (101) is matched with that of the wedge-shaped sliding block (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121153269.5U CN214672329U (en) | 2021-05-27 | 2021-05-27 | Square knob switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121153269.5U CN214672329U (en) | 2021-05-27 | 2021-05-27 | Square knob switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214672329U true CN214672329U (en) | 2021-11-09 |
Family
ID=78486263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121153269.5U Active CN214672329U (en) | 2021-05-27 | 2021-05-27 | Square knob switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214672329U (en) |
-
2021
- 2021-05-27 CN CN202121153269.5U patent/CN214672329U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |