CN220591455U - Riveting device for switch shell assembly - Google Patents
Riveting device for switch shell assembly Download PDFInfo
- Publication number
- CN220591455U CN220591455U CN202322307743.0U CN202322307743U CN220591455U CN 220591455 U CN220591455 U CN 220591455U CN 202322307743 U CN202322307743 U CN 202322307743U CN 220591455 U CN220591455 U CN 220591455U
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- CN
- China
- Prior art keywords
- switch
- positioning sleeve
- punch
- clamping head
- housing assembly
- Prior art date
- 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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- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Manufacture Of Switches (AREA)
Abstract
The utility model discloses a riveting device for a switch shell assembly, which comprises a clamping head (1), a punch (2), a positioning sleeve (3) and a base (4), and is characterized in that; the clamping head (1) is connected with the base (4) into a whole, the positioning sleeve (3) is arranged at the center of the clamping head (1), and the punch (2) is inserted into the positioning sleeve (3). The utility model has accurate positioning, the position of the punched straight slot corresponds to the position of the slot on the part, the depth is consistent, the slotted part is not damaged, the riveting effect of the combined part is good, and the quality is stable.
Description
Technical Field
The utility model belongs to the technical field of electric appliances, and particularly relates to a riveting device for a switch shell assembly.
Background
The switch shell is riveted together after being formed by a plurality of parts, and the prior art is that after being combined by a plurality of parts, the punch is riveted together after being knocked by a hammer by using a straight punch, and grooves on two sides need to be knocked separately, and the grooves on two sides of one part are respectively punched out.
Disclosure of Invention
The utility model aims to overcome the defects and provide the riveting device for the switch shell assembly, which has the advantages that the positioning is accurate, the positions of the punched straight grooves correspond to the positions of the grooves on the parts, the depth is consistent, the grooved parts are not damaged, the riveting effect of the combined parts is good, and the quality is stable.
The aim and the main technical problems are achieved by adopting the following technical scheme:
the utility model relates to a riveting device for a switch shell assembly, which comprises a clamping head, a punch, a positioning sleeve and a base, wherein the clamping head is arranged on the base; the chuck is connected with the base as a whole, and a locating sleeve is arranged in the center of the chuck, and a punch is inserted into the locating sleeve.
The upper end and the lower end of the clamping head are respectively provided with a U-shaped through groove which penetrates up and down.
The front end and the rear end of the outer surface of the punch are flat surfaces, the left end and the right end are arc surfaces, and the lower end is provided with two straight heads.
The front end and the rear end of the inner surface of the positioning sleeve are flat surfaces, the left end and the right end are arc surfaces, the lower end is provided with an annular raised head, and the bottom end is provided with two straight heads.
The base is provided with a U-shaped groove.
Compared with the prior art, the utility model has obvious beneficial effects; the technical scheme is as follows: the clamping head and the base are connected into a whole, a positioning sleeve is arranged in the center of the clamping head, and a punch is inserted into the positioning sleeve. The novel riveting type switch comprises a switch support, a switch shell, a cap and a spring, wherein the switch support, the switch shell, the cap and the spring are combined together, the U-shaped groove of the clamp head and the U-shaped groove of the base are formed in the lower end of the switch support, the bottom and the middle of the switch shell are respectively clamped into the U-shaped through grooves which are respectively formed in the upper end and the lower end of the clamp head and are vertically communicated, the base plays a supporting role in riveting, a positioning sleeve is inserted from the upper surface of the switch shell, an annular protruding head arranged at the lower end of the positioning sleeve is in inner contact with the upper surface of the switch shell, and two I-shaped heads arranged at the bottom of the positioning sleeve are inserted into the two I-shaped grooves formed in the upper surface of the cap for positioning. The punch is inserted from the upper surface of the positioning sleeve, the flat surfaces at the front end and the rear end of the outer surface of the punch correspond to the flat surfaces at the front end and the rear end of the inner surface of the positioning sleeve, the arc surfaces at the left end and the right end of the outer surface of the punch correspond to the arc surfaces at the left end and the right end of the inner surface of the positioning sleeve, the two straight heads arranged at the lower end of the punch are contacted with the top end of the switch bracket, the punch is riveted together after being knocked by a hammer, the cap can be rotated during assembly, the cap can be pressed during riveting by the action of the positioning sleeve, accurate positioning can be realized by utilizing the matching of the boss in the switch shell and the groove of the cap, and the grooves at the two sides are not required to be punched for riveting respectively. The positioning is accurate, the position of the punched straight slot corresponds to the position of the slot on the part, the depth is consistent, the slotted part cannot be damaged, the riveting effect of the combined part is good, and the quality is stable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view of FIG. 2 A-A;
FIG. 4 is a cross-sectional view of FIG. 2B-B;
FIG. 5 is a schematic view of the structure of the chuck and base of the present utility model;
FIG. 6 is a view of FIG. 1 in use of the present utility model;
FIG. 7 is a use state of the utility model FIG. 2;
FIG. 8 is a partial cross-sectional view of the switch bracket, switch housing, and cap of the present utility model;
fig. 9 is a schematic structural view of the cap of the present utility model.
Marking in the figures
1. A chuck; 2. a punch; 3. a positioning sleeve; 4. A base; 5. A switch bracket; 6. a switch housing; 7. capping; 8. and (3) a spring.
Detailed Description
The following detailed description of specific embodiments, structures, features and their functions according to the present utility model is provided with reference to the accompanying drawings and preferred embodiments.
The utility model relates to a riveting device for a switch shell component, which comprises a clamping head 1, a punch 2, a positioning sleeve 3 and a base 4, wherein the clamping head is provided with a clamping head; the upper end and the lower end are respectively provided with a U-shaped through groove clamping head 1 which is communicated up and down and a U-shaped groove base 4 which is arranged into a whole, a positioning sleeve 3 is arranged in the center of the clamping head 1, a punch 2 is inserted into the positioning sleeve 3, the front end and the rear end of the outer surface of the punch 2 are flat surfaces, the left end and the right end are arc surfaces, the front end and the rear end of the inner surface of the positioning sleeve 3 are flat surfaces, the left end and the right end are arc surfaces, the lower end is provided with an annular raised head, and the bottom end is provided with two I-shaped heads.
When in use, the utility model is characterized in that: referring to fig. 6-9, the switch bracket 5, the switch housing 6, the cap 7 and the spring 8 are combined together, the lower end of the switch bracket 5 is clamped into a U-shaped groove formed in the base 4, the bottom and the middle of the switch housing 6 are respectively clamped into a U-shaped through groove formed in the upper end and the lower end of the clamping head 1, the positioning sleeve 3 is inserted from the upper surface of the switch housing 6, the annular raised head formed in the lower end of the positioning sleeve 3 is contacted with the upper surface of the switch housing 6, two linear heads formed in the bottom end of the positioning sleeve 3 are inserted into two linear grooves formed in the upper surface of the cap 7, the positioning sleeve 3 is rotated, the cap 7 is driven to rotate by the positioning sleeve 3, the groove formed in the cap 7 is clamped on the raised head in the switch housing 6, the punch 2 is inserted from the upper surface of the positioning sleeve 3, the flat surfaces at the front end and the rear end of the outer surface of the punch 2 are corresponding to the flat surfaces at the front end and the rear end of the inner surface of the positioning sleeve 3, the arc surfaces at the left end and the right end of the outer surface of the punch 2 are corresponding to the arc surfaces at the left end and the left end of the inner surface of the positioning sleeve 3, the two linear heads formed in the lower end of the punch 2 are contacted with the switch bracket 5, the hammer 2 is stressed by the hammer bracket 2, and the hammer bracket 5 is stressed by the cap 7, and the switch bracket 5 and the spring 8 is stressed by the cap 7, and the switch bracket 5 is stressed, and the switch housing 5 is stressed.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any simple modification, equivalent variation and variation of the above embodiment according to the technical matter of the present utility model still fall within the scope of the technical scheme of the present utility model.
Claims (5)
1. The riveting device for the switch shell component comprises a clamping head (1), a punch (2), a positioning sleeve (3) and a base (4) and is characterized in that; the clamping head (1) is connected with the base (4) into a whole, the positioning sleeve (3) is arranged at the center of the clamping head (1), and the punch (2) is inserted into the positioning sleeve (3).
2. The switch-housing assembly staking device of claim 1, wherein said switch-housing assembly staking device is a snap-fit fastener; the upper end and the lower end of the clamping head (1) are respectively provided with a U-shaped through groove which penetrates up and down.
3. The switch-housing assembly staking device of claim 1, wherein said switch-housing assembly staking device is a snap-fit fastener; the front end and the rear end of the outer surface of the punch (2) are flat surfaces, the left end and the right end are arc surfaces, and the lower end is provided with two straight heads.
4. The switch-housing assembly staking device of claim 1, wherein said switch-housing assembly staking device is a snap-fit fastener; the front end and the rear end of the inner surface of the positioning sleeve (3) are flat surfaces, the left end and the right end are arc surfaces, the lower end is provided with an annular protruding head, and the bottom end is provided with two straight heads.
5. The switch-housing assembly staking device of claim 1, wherein said switch-housing assembly staking device is a snap-fit fastener; the base (4) is provided with a U-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322307743.0U CN220591455U (en) | 2023-08-28 | 2023-08-28 | Riveting device for switch shell assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322307743.0U CN220591455U (en) | 2023-08-28 | 2023-08-28 | Riveting device for switch shell assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220591455U true CN220591455U (en) | 2024-03-15 |
Family
ID=90167032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322307743.0U Active CN220591455U (en) | 2023-08-28 | 2023-08-28 | Riveting device for switch shell assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220591455U (en) |
-
2023
- 2023-08-28 CN CN202322307743.0U patent/CN220591455U/en active Active
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| GR01 | Patent grant |