CN212406368U - Spring type locking plate - Google Patents
Spring type locking plate Download PDFInfo
- Publication number
- CN212406368U CN212406368U CN201922205279.8U CN201922205279U CN212406368U CN 212406368 U CN212406368 U CN 212406368U CN 201922205279 U CN201922205279 U CN 201922205279U CN 212406368 U CN212406368 U CN 212406368U
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- plate
- panel
- upper plate
- shell fragment
- clamping portion
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Abstract
The utility model discloses a spring locking plate, including upper plate, shell fragment and hypoplastron, the shell fragment is installed inside the hypoplastron, the upper plate is installed on the hypoplastron and is locked through the shell fragment, be equipped with the draw-in groove that can carry out the joint with the shell fragment in the upper plate, the upper plate includes first panel and first joint portion, the middle department of terminal surface under first panel is installed to first joint portion, the terminal surface evenly is equipped with lug on a plurality of under the first panel, the utility model discloses install inside the hypoplastron with the shell fragment, then when installing the upper plate, advance in the draw-in groove of upper plate through the shell fragment card to this carries out the fixed of upper plate to accomplish spring locking plate's installation, the utility model discloses simple structure, simple to operate can improve the packaging efficiency of product.
Description
Technical Field
The utility model relates to a spring locking plate field, concretely relates to spring locking plate.
Background
At present, some handbags or leather bags on the market are provided with rotary locks, the opening and closing of the handbags are carried out through the rotary locks, the general working principle is that the rotary locks are arranged on the handbags, chains are arranged in the upper covers of the leather bags, the chains are wound on the rotary locks, the handbags are closed and closed, and when the handbags need to be opened, the chains only need to be loosened, and the handbags can be opened.
However, most of the conventional handbag twistlocks are screwed by screws, and the structure is complicated, the installation process is complicated, the assembly is very troublesome, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a spring locking plate to reach the purpose of convenient equipment and optimization structure.
The utility model adopts the technical proposal that: the spring type locking plate comprises an upper plate, an elastic sheet and a lower plate, wherein the elastic sheet is arranged inside the lower plate, the upper plate is arranged on the lower plate and is locked through the elastic sheet, and a clamping groove capable of being clamped with the elastic sheet is formed in the upper plate.
Further, the upper plate includes first panel and first joint portion, the centre department of terminal surface is installed under first panel to first joint portion.
Furthermore, a plurality of upper protruding blocks are uniformly arranged on the lower end face of the first panel.
Further, first joint portion is cylindrical, the draw-in groove is established on first joint portion.
Furthermore, the shell fragment is the ring form, and the centre is equipped with the hole that can supply the upper plate to pass, evenly be equipped with the fixture block that is used for carrying out the joint with the upper plate on the shell fragment, the fixture block is located shell fragment hole department.
Furthermore, an upwards convex slot is arranged between the clamping block and the lower end face of the elastic sheet.
Further, the lower plate comprises a second panel and a second clamping portion, and the second clamping portion is installed in the middle of the second panel.
Furthermore, a plurality of lower protruding blocks are uniformly arranged on the upper end face of the second panel.
Further, an annular platform is arranged in the middle of the second clamping portion, an annular step platform is arranged between the platform and the second clamping portion, and an annular boss is arranged on the upper end face of the step platform.
Furthermore, a groove for installing the elastic sheet is formed between the boss and the second clamping portion, and the outer side wall surface of the boss is provided with an inclined angle.
The utility model has the advantages that: the utility model discloses install the shell fragment inside the hypoplastron, then when installing the upper plate, advance the draw-in groove of upper plate through the shell fragment card in to this carries out the fixed of upper plate, and accomplishes spring locking plate's installation, the utility model discloses simple structure, simple to operate can improve the packaging efficiency of product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the upper plate of the present invention;
fig. 3 is a top view of the upper plate of the present invention;
fig. 4 is a schematic structural view of the elastic sheet of the present invention;
fig. 5 is a schematic structural view of another view angle of the elastic sheet of the present invention;
fig. 6 is a schematic structural view of the lower plate of the present invention;
fig. 7 is a schematic structural view of the lower plate of the present invention from another viewing angle;
fig. 8 is a top view of the lower plate of the present invention;
fig. 9 is a sectional view of the elastic sheet of the present invention mounted inside the lower plate.
The clamping structure comprises an upper plate 1, an upper plate 2, a spring plate 3, a lower plate 11, a first panel 12, an upper convex block 13, a first clamping portion 14, a clamping groove 21, a clamping block 31, a second panel 32, a lower convex block 33, a second clamping portion 34, a boss 35, a platform 36 and a step platform.
Detailed Description
The present invention will be further explained with reference to the embodiments of the drawings.
As shown in fig. 1, the spring type locking plate comprises an upper plate 1, an elastic sheet 2 and a lower plate 3, wherein the elastic sheet 2 is fixedly installed inside the lower plate 3, and the upper plate 1 is installed on the lower plate 3 and locked by the elastic sheet 2.
As shown in fig. 2 and 3, the upper plate 1 includes a first panel 11 and a first clamping portion 13, the first clamping portion is installed at the middle of the lower end surface of the first panel 11, preferably, the shape of the first panel 11 is circular, and in addition, the first panel 11 may be provided with other shapes.
The first clamping portion 13 is a hollow cylindrical structure, and an annular clamping groove 14 is formed in the first clamping portion 13.
As shown in fig. 4 and 5, the elastic sheet 2 is a hollow circular ring, and an inner hole corresponds to the first clamping portion 13 of the upper plate 1, and the first clamping portion 13 can pass through the inner hole; the inner hole of the elastic sheet 2 is uniformly provided with a plurality of clamping blocks 21, and the clamping blocks 21 are used for being clamped into the clamping grooves 14 of the first clamping parts 13, so that the upper plate 1 is fixed during installation.
And an upward convex slot is formed in the lower end surface of the joint of the clamping block 21 and the elastic sheet 2.
As shown in fig. 6, 7 and 8, the lower plate 3 includes a second panel 31 and a second locking portion 33, the second locking portion 33 is installed at a middle position of the second panel 31, the second panel 31 is preferably circular, the second panel 31 may have another shape, and the second panel 31 has a hollow cylindrical structure.
An annular platform 35 is arranged in the middle of the second clamping portion 33, an annular step table 36 is arranged between the platform 35 and the second clamping portion 33, and the diameter of an inner hole of the step table 36 corresponds to the diameter of the first clamping portion 13 of the upper plate 1, so that the upper plate 1 is inserted above the platform 35; the upper end surface of the step platform 36 is provided with an annular boss 34, a groove is arranged between the boss 34 and the second clamping part 33, and the outer side wall surface of the boss 34 has an inclined angle and corresponds to the groove position of the lower end surface of the elastic sheet 2, so that the elastic sheet 2 is installed above the boss 34 (see fig. 9).
As shown in fig. 2 and 6, the lower end surface of the first panel 11 is uniformly provided with a plurality of upper convex blocks 12, the upper end surface of the second panel 31 is uniformly provided with a plurality of lower convex blocks 32, and the upper convex blocks 12 and the lower convex blocks 32 are further fixedly mounted on the wall surface of the handbag.
The utility model discloses inside with 2 fixed mounting of shell fragment to hypoplastron 3, then when installing upper plate 1, advance in the draw-in groove 14 of upper plate 1 through 2 cards of shell fragment to this carries out the fixed of upper plate 1, and accomplishes spring locking plate's installation, the utility model discloses simple structure, simple to operate can improve the packaging efficiency of product, thereby improves the production efficiency of product.
The above is only the preferred embodiment of the present invention, the present invention is not limited to the above embodiment, there may be local minor structural modification in the implementation process, if it is right that various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, and belong to the claims and the equivalent technical scope of the present invention, then the present invention is also intended to include these modifications and variations.
Claims (9)
1. The utility model provides a spring locking plate which characterized in that: the elastic piece is arranged in the lower plate, the upper plate is arranged on the upper surface of the lower plate and is locked through the elastic piece, and a clamping groove capable of being clamped with the elastic piece is formed in the upper plate; the shell fragment is the ring form, and the centre is equipped with the hole that can supply the upper plate to pass, evenly be equipped with on the shell fragment and be used for carrying out the fixture block of joint with the upper plate, the fixture block is located shell fragment hole department.
2. The spring lock plate of claim 1, wherein: the upper plate comprises a first panel and a first clamping portion, and the first clamping portion is arranged in the middle of the lower end face of the first panel.
3. The spring lock plate of claim 2, wherein: the lower end face of the first panel is evenly provided with a plurality of upper convex blocks.
4. The spring lock plate of claim 2, wherein: first joint portion is cylindrical, the draw-in groove is established on first joint portion.
5. The spring lock plate of claim 1, wherein: and an upwards convex groove is arranged between the clamping block and the lower end surface of the elastic sheet.
6. The spring lock plate of claim 1, wherein: the lower plate comprises a second panel and a second clamping portion, and the second clamping portion is installed in the middle of the second panel.
7. The spring lock plate of claim 6, wherein: and the upper end surface of the second panel is uniformly provided with a plurality of lower convex blocks.
8. The spring lock plate of claim 6, wherein: an annular platform is arranged in the middle of the second clamping portion, an annular step platform is arranged between the platform and the second clamping portion, and an annular boss is arranged on the upper end face of the step platform.
9. The spring lock plate of claim 8, wherein: a groove for installing the elastic sheet is formed between the boss and the second clamping portion, and the outer side wall surface of the boss is provided with an inclined angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922205279.8U CN212406368U (en) | 2019-12-11 | 2019-12-11 | Spring type locking plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922205279.8U CN212406368U (en) | 2019-12-11 | 2019-12-11 | Spring type locking plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212406368U true CN212406368U (en) | 2021-01-26 |
Family
ID=74400999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922205279.8U Active CN212406368U (en) | 2019-12-11 | 2019-12-11 | Spring type locking plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212406368U (en) |
-
2019
- 2019-12-11 CN CN201922205279.8U patent/CN212406368U/en active Active
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| GR01 | Patent grant |