CN202659000U - Single suction structure - Google Patents
Single suction structure Download PDFInfo
- Publication number
- CN202659000U CN202659000U CN 201120530321 CN201120530321U CN202659000U CN 202659000 U CN202659000 U CN 202659000U CN 201120530321 CN201120530321 CN 201120530321 CN 201120530321 U CN201120530321 U CN 201120530321U CN 202659000 U CN202659000 U CN 202659000U
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- CN
- China
- Prior art keywords
- single suction
- suction structure
- slot part
- bar section
- hook
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a single suction structure, comprising a base, a column core arranged in the base, a hook and a spring, wherein the base comprises a column and a mounting part connected with the column; the column core comprises a rod part and a guide part connected to one end of the rod part; the column is provided with a groove part corresponding to the column core; the column core is arranged in the groove part in such a manner that one end face of the guide part of the column core faces the bottom surface of the groove part; the guide part is provided with a receiving groove and a guide groove opposite to each other; the spring is arranged in the receiving groove and one end of the spring is propped against the sidewall of the receiving groove while the other end of the spring extends out of the receiving groove to be propped against the bottom surface of the groove part; a guide bump is arranged in the middle of the guide groove; one end of the hook penetrates through the bottom surface of the groove part to be fixed on the column while the other end of the hook is movably lapped in the guide groove along the guide bump; and the column core is movably arranged in the groove part of the column through the hook and the spring. The single suction structure provided by the utility model is simple in structure and capable of realizing opening and closing through the hook, the spring and the like, and can be applied to opening and closing of metal plate products to realize easy opening and closing of doors and the like and to meet the requirements of the doors and the like for flatness and beauty; and the single suction structure is simplified in mounting process and low in cost.
Description
Technical field
The utility model relates to a kind of single suction structure, particularly a kind of single suction structure that is applied in the folding of sheet metal structural product.
Background technology
In the existing sheet metal structural product, corresponding opening and the solution of opening the door all adopt handle, lock or snap close to solve switch or the control of opposite house, and shake hands, lock or snap close arrange can the impact door good looking appearance, and be difficult to keep the smooth of door and open.
The utility model content
The purpose of this utility model is, a kind of single suction structure is provided, and is simple in structure, folding with convenience can be applicable in the folding of sheet metal structural product, realizes the easily unlatching of Men Ti etc. and closes, be beneficial to the requirement smooth attractive in appearance that keeps Men Ti etc., and simplify mounting process, cost is low.
For achieving the above object, the utility model provides a kind of single suction structure, comprise: pedestal, be located at the post core in the pedestal, hook and spring, pedestal comprises cylinder and connects the installation portion of cylinder, the post core comprises bar section and is connected to the guide part of this bar section one end, this cylinder is provided with the slot part of a corresponding post core, this post core places slot part with its guide part one end face to the slot part bottom surface, this guide part is provided with relative storage tank and gathering sill, spring is located in this storage tank, the one end is against the sidewall of storage tank, the other end stretches out the bottom surface that storage tank is resisted against slot part, is provided with a guiding projection in the middle of the gathering sill, links up with an end and passes the slot part bottom surface and be fixed on the cylinder, the other end is ganged up with in gathering sill along the guiding projection activity, and the post core is located in the slot part of cylinder by this hook and spring activity.
The corresponding slot part of described cylinder bottom convex is provided with fixed part, this fixed part is provided with the fluting that is communicated with slot part, the fluting bottom surface is provided with fixing hole, linking up with an end is plugged in this fixing hole, the other end passes fluting and stretches into slot part and activity is ganged up with in gathering sill, and this fixed part periphery is arranged with retainer ring with fixed hook.
Described bar section is provided with a limited block to lower end that should guiding projection on the end face of this gathering sill, forms a back-shaped groove for the hook activity between this bar section end face, limited block, gathering sill and the guiding projection.
Described bar section is provided with magnet, and magnet one end protrudes this bar section free end, is formed with an annular nib on the bar section free end with on the outer peripheral edges that are overlapped on the cylinder slot part.
Described magnet adopts the flat thin magnet of strip, and flat thin magnet is embedded on the outer circumferential side of bar section, and flat thin magnet one end passes annular nib and protrudes on bar section free end.
Described guiding projection upper end is round and smooth shape, and the lower end is the shape of falling V or the shape of falling U.
Described installation portion is integrally formed on all sides of cylinder, and installation portion is provided with installing hole.
The length of described spring is greater than the length of storage tank.
The beneficial effects of the utility model: the single suction structure that the utility model provides, simple in structure, realize folding by hook, spring etc., can be applicable in the folding of sheet metal structural product, realize the easily unlatching of Men Ti etc. and close, be beneficial to the requirement smooth attractive in appearance that keeps Men Ti etc., and simplify mounting process, cost is low.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing, by the specific embodiment of the present utility model is described in detail, will make the technical solution of the utility model and other beneficial effect apparent.
In the accompanying drawing,
Fig. 1 is the decomposition texture schematic diagram of the utility model single suction structure;
Fig. 2 is the side view of pedestal among Fig. 1;
Fig. 3, Fig. 4 are the installation process schematic diagram of the utility model single suction structure;
Fig. 5 is the schematic diagram that moves towards of linking up with in the utility model in gathering sill;
Fig. 6 is the structural representation when being in opening after the utility model single suction structure is installed;
Fig. 7 is the structural representation when being in closure state after the utility model single suction structure is installed.
The specific embodiment
Technological means and the effect thereof taked for further setting forth the utility model are described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Shown in Fig. 1-7, single suction structure of the present utility model, comprise: pedestal 1, be located at post core 2, hook 3 and spring 4 in the pedestal 1, hook 3 and spring 4 one ends are located on the post core 2, the other end is located on the pedestal 1, presses compression leg core 2, under the elastic force effect of spring 4, hook 3 is ganged up with position on post core 2 by changing it, realizes the folding of post core 2 on pedestal 1.
Wherein, pedestal 1 comprises cylinder 11 and connects the installation portion 12 of cylinder 11, cylinder 11 is provided with the slot part 10 of a corresponding post core 2, post core 2 correspondences are placed in this slot part 10, described post core 2 comprises bar section 21 and is connected to the guide part 22 of these bar section 21 1 ends, post core 2 places slot part 10 with its guide part 22 1 end faces to slot part 10 bottom surfaces, this guide part 22 is provided with relative storage tank 221 and gathering sill 222, spring 4 is located in this storage tank 221, the length of spring 4 is greater than the length of storage tank 221, the one end is against the sidewall of storage tank 221, the other end stretches out storage tank 221 and is resisted against slot part 10 bottom surfaces, be provided with a guiding projection 223 in the middle of the gathering sill 222, link up with 3 one ends and pass slot part 10 bottom surfaces and be fixed on the cylinder 11, the other end is ganged up with in gathering sill 222 along guiding projection 223 activities.
In the present embodiment, described pedestal 1 comprises a cylinder 11 and extends the installation portion 12 be located on cylinder 11 all sides, and installation portion 12 is integrally formed with cylinder 11, and installation portion 12 is provided with installing hole 120, can be spirally connected etc. for screw, be used for this single suction structure is fixedly mounted on the structures such as a body or lid.Described cylinder 11 corresponding slot part 10 bottom convexes are provided with fixed part 111, this fixed part 111 is provided with the fluting 112 that is communicated with slot part 10,112 bottom surfaces of slotting are provided with fixing hole 113, linking up with 3 one ends is plugged in this fixing hole 113, the other end 112 stretches into slot part 10 and activity is ganged up with in gathering sill 222 by slotting, and these fixed part 111 peripheries further are arranged with retainer ring 13 with fixed hook 3.Described bar section 21 is provided with a limited block 211 to lower end that should guiding projection 223 on the end face of this gathering sill 222, utilize this limited block 211 can better guide hook 3 to move and be positioned at guiding projection 223 lower ends to guiding projection 223 lower ends, form a back-shaped groove for hook 3 activities between these bar section 21 end faces, limited block 211, gathering sill 222 and the guiding projection 223.Described guiding projection 223 upper ends are round and smooth shape, and the lower end is the shape of falling V or the shape of falling U, and when the single suction structure was in closed condition, the lower end of guiding projection 223 is ganged up with and be can be positioned on to hook 3.Described bar section 21 is provided with magnet 24, and magnet 24 1 ends protrude this bar section 21 free ends, are formed with an annular nib 23 on bar section 21 free ends with on the outer peripheral edges that are overlapped on cylinder 11 slot parts 10.In the present embodiment, described magnet 24 adopts the flat thin magnet 24 of strip, and flat thin magnet 24 is embedded on the outer circumferential side of bar section 21, and flat thin magnet 24 1 ends pass annular nib 23 and protrude on bar section 21 free ends.
When the utility model is installed, first spring 4 is placed in the storage tank 221 of post core 2, afterwards post core 2 is inserted in the slot part 10 of pedestal 1, in post core 2 insertion process, hook 3 one ends are extend in the slot part 10 to the gathering sill 222 of ganging up with post core 2 from the fluting 112 of the fixed part 111 of cylinder 11, then will link up with in the fixing hole 113 that 3 other ends are fixed on fixed part 111, put retainer ring 13 in fixed part 111 peripheries at last, the fixed end of hook 3 is entangled firm in the fluting 112 of fixed part 111, just finish the installation of single suction structure this moment.When this single suction structure was in opening, slot part 10 was exposed in post core 2 bar sections 21, hook 3 tops of ganging up with at gathering sill 222; When pressing compression leg core 2, hook 3 is in gathering sill 222 interior activities, slide to bottom (shown in solid arrow among Fig. 5) from gathering sill 222 tops, and can gang up with the lower end that is positioned at guiding projection 223, this moment, the single suction structure was in closed condition, post core 2 is contained in the slot part 10, and 23 of the annular nibs in its bar section 21 can be overlapped on slot part 10 outer peripheral edges; When pressing again compression leg core 2, under the elastic force effect of spring 4, the hook 3 from lead projection 223 lower end edges its remove (shown in dotted arrow among Fig. 5) to gathering sill 222 top cunnings, get back to gathering sill 222 tops, post core 2 bar sections 21 upspring and expose to slot part 10, have just realized the unlatching of single suction structure this moment.
In the sheet metal structural product as the folding of door body when using, this single suction structure phase opposite house body vertically is installed on the inner body surface, its post core 2 outer ends are away from the door inner body surface, during the door close body, this single suction structure is in closed condition, cooperate the agent structure of door body can corresponding single suction structure establish magnet or can with the metal construction of magnet attraction, with structural flat thin magnet 24 adhesives of single suction, the closure of better fixed gate body; Need to beat opening door body, only need it is pressed, the single suction structure is opened, just can realize opening of a body, simple to operate, the isostructural use of handle be can replace, and appearance globality and the aesthetic property of door body kept.
In sum, the single suction structure that the utility model provides, simple in structure, realize folding by hook, spring etc., can be applicable in the folding of sheet metal structural product, realize the easily unlatching of Men Ti etc. and close, be beneficial to the requirement smooth attractive in appearance that keeps Men Ti etc., and simplify mounting process, cost is low.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model claim.
Claims (8)
1. single suction structure, it is characterized in that, comprise: pedestal, be located at the post core in the pedestal, hook and spring, pedestal comprises cylinder and connects the installation portion of cylinder, the post core comprises bar section and is connected to the guide part of this bar section one end, this cylinder is provided with the slot part of a corresponding post core, this post core places slot part with its guide part one end face to the slot part bottom surface, this guide part is provided with relative storage tank and gathering sill, spring is located in this storage tank, the one end is against the sidewall of storage tank, the other end stretches out the bottom surface that storage tank is resisted against slot part, is provided with a guiding projection in the middle of the gathering sill, links up with an end and passes the slot part bottom surface and be fixed on the cylinder, the other end is ganged up with in gathering sill along the guiding projection activity, and the post core is located in the slot part of cylinder by this hook and spring activity.
2. single suction structure as claimed in claim 1, it is characterized in that, the corresponding slot part of described cylinder bottom convex is provided with fixed part, this fixed part is provided with the fluting that is communicated with slot part, the fluting bottom surface is provided with fixing hole, link up with an end and be plugged in this fixing hole, the other end passes fluting and stretches into slot part and activity is ganged up with in gathering sill, and this fixed part periphery is arranged with retainer ring with fixed hook.
3. single suction structure as claimed in claim 1, it is characterized in that, described bar section is provided with a limited block to lower end that should guiding projection on the end face of this gathering sill, forms a back-shaped groove for the hook activity between this bar section end face, limited block, gathering sill and the guiding projection.
4. single suction structure as claimed in claim 1 is characterized in that, described bar section is provided with magnet, and magnet one end protrudes this bar section free end, is formed with an annular nib on the bar section free end with on the outer peripheral edges that are overlapped on the cylinder slot part.
5. single suction structure as claimed in claim 4 is characterized in that, described magnet adopts the flat thin magnet of strip, and flat thin magnet is embedded on the outer circumferential side of bar section, and flat thin magnet one end passes annular nib and protrudes on bar section free end.
6. single suction structure as claimed in claim 1 is characterized in that, described guiding projection upper end is round and smooth shape, and the lower end is the shape of falling V or the shape of falling U.
7. single suction structure as claimed in claim 1 is characterized in that, described installation portion is integrally formed on all sides of cylinder, and installation portion is provided with installing hole.
8. single suction structure as claimed in claim 1 is characterized in that, the length of described spring is greater than the length of storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120530321 CN202659000U (en) | 2011-12-16 | 2011-12-16 | Single suction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120530321 CN202659000U (en) | 2011-12-16 | 2011-12-16 | Single suction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202659000U true CN202659000U (en) | 2013-01-09 |
Family
ID=47453913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120530321 Expired - Fee Related CN202659000U (en) | 2011-12-16 | 2011-12-16 | Single suction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202659000U (en) |
-
2011
- 2011-12-16 CN CN 201120530321 patent/CN202659000U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20181216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |