CN202731421U - Improved handle structure with folding device - Google Patents
Improved handle structure with folding device Download PDFInfo
- Publication number
- CN202731421U CN202731421U CN 201220349189 CN201220349189U CN202731421U CN 202731421 U CN202731421 U CN 202731421U CN 201220349189 CN201220349189 CN 201220349189 CN 201220349189 U CN201220349189 U CN 201220349189U CN 202731421 U CN202731421 U CN 202731421U
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- China
- Prior art keywords
- section
- resistance
- articulated section
- folds
- tool
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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 - Lifetime
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Abstract
An improved handle structure with a folding device comprises a gripping part, two pin connected components, two linings and two joint parts. Two ends of the gripping part are respectively provided with a pin connected part which is used for placing the joint parts, and the pin connected parts are penetrated and connected through a locking part. The improved handle structure with the folding device is characterized in that the pin connected parts on the two ends of the gripping part are respectively provided with a pivot hole, the left side and the right side of each pivot hole is respectively provided with a resisting part, one end of each resisting part is used for placing a pin connected component, and the other end of the resisting part is used for placing and combining with the linings. The pin connected components and the linings are respectively connected with the left side and the right side of each pivot hole of each pin connected part, and when pin connected parts are combined with the joints parts and the improved handle structure with the folding device is used to rotate for a long time, the drawbacks of rusting caused by friction between metal is prevented.
Description
Technical field
Grip structure that a kind of tool folds improves, espespecially a kind of articulated section of these handle section two ends and this joint portion in conjunction with the time, use under the rotation, to reach the drawback problem that prevents that intermetallic from getting rusty because friction produces long-time.
Background technology
General being seen grip structure in the streets, two kinds of structures of planar and emergence formula are arranged haply, wherein this planar handle is to utilize on door-plate or the drawer panel, directly form the groove of a suitable size, being available for users to finger by recess space stretches into and opens, but this structural group is loaded onto not only quite trouble, and operation is also comparatively inconvenient; And another kind of emergence formula handle, then be that handle is directly fixed on wardrobe, cupboard, desk, refrigerator, door even wide in to industrial product surface, directly hold handle for the user and can finish unlatching, only, though also extending to, emergence formula handle has the function that folds, but easily rotate down because of long-term between the articulated section of handle and joint portion, cause the intermetallic friction and produce the drawback problem of getting rusty.
Yet this common structure 5 sees also shown in Figure 4ly, is the structure that general traditional emergence formula handle folds, and this leader 51 is that integral body is to the lower frame shape, and these two ends, handle 51 left and right sides are respectively to be provided with an articulated section 52, and this articulated section 52 is provided with a through hole 53; These pedestal 54 upper ends are provided with a storage tank 55, and these two ends, storage tank 55 left and right sides are provided with a perforating 56, and the bottom of this pedestal 54 is provided with a locking part 57, and this locking part 57 is for the locking combination; The articulated section 52 at these two ends, handle 51 left and right sides is the storage tanks 55 that are positioned over pedestal 54 again, the through hole 53 of this articulated section 52 is that the perforating 56 with storage tank 55 left and right sides is concentric, utilizes locking part 58 to be arranged in the perforating 56 of storage tank 55 and the through hole 53 of articulated section 52 interconnects.
With regard to common structure 5, the structure that general traditional emergence formula handle folds, because the articulated section of handle is to be positioned in the storage tank of pedestal, it utilizes locking part to wear connection, has the function that folds and reach, rotate down but form easily between the articulated section of handle and joint portion long-term the use, cause the intermetallic friction and produce the drawback problem of getting rusty.
In view of this inventor is namely relying on for a long time and is improving the design of digesting for grip structure, and creates the grip structure improvement that a kind of tool folds,
Summary of the invention
Main purpose of the present utility model is to be: the left and right sides, pivot hole that is incorporated into respectively the articulated section by pivot connecting element and lining, reach articulated section and joint portion in conjunction with the time, use under the rotation long-time, prevent the drawback problem that intermetallic gets rusty because friction produces.
For reaching above-mentioned purpose, the grip structure that a kind of tool of the utility model folds improves, to comprise a handle section, two pivot connecting elements, two linings and two joint portions, these handle section two ends respectively are provided with an articulated section, the articulated section at these two ends is to place for the joint portion, utilizes locking part mutually to wear and connects, and it is characterized in that: the articulated section at these handle section two ends respectively is provided with a pivot hole, this pivot hole each side is provided with a resistance section, and this resistance section bottom is provided with a resistance face; Should resistance section one end be to place combination for a pivot connecting element again, the other end be to place combination for a lining.
Hereby learnt by above explanation that the utility model has following many effects compared to prior art:
Because the grip structure that a kind of tool of the present utility model folds improves, the articulated section at these handle section two ends is respectively to be provided with a pivot hole, and this left and right sides, pivot hole is respectively to be provided with a resistance section, and this resistance section bottom is provided with a resistance face; Should resistance section one end be to place combination for a pivot connecting element again, the other end is to place combination for a lining, by the above, this pivot connecting element and lining are incorporated into respectively the left and right sides, pivot hole of articulated section, reach articulated section and joint portion in conjunction with the time, use under the rotation long-time, prevent the drawback that intermetallic gets rusty because friction produces.
Description of drawings
Fig. 1 is the improved combination stereogram of grip structure that tool of the present utility model folds.
Fig. 2 is the improved exploded perspective view of grip structure that tool of the present utility model folds.
Fig. 3 is the improved generalized section of grip structure that tool of the present utility model folds.
Fig. 4 is the exploded view of common structure.
The specific embodiment
At first, see also Fig. 1 to shown in Figure 3, the grip structure that folds for the utility model tool improves, and is to comprise a handle section 1, two pivot connecting elements 2, two linings 3 and two joint portions 4; Wherein,
One handle section 1, that integral body is to the lower frame shape, be provided with a handle body 11, these handle body 11 two ends respectively are provided with an articulated section 12, these 12 bottoms, articulated section are to present a resistance face 13, this resistance face 13 is to present the circular arc state, presents the circular arc state by resistance face 13, and is more smooth and easy when handle section 1 is folded; This articulated section 12 is provided with a pivot hole 14 again, and this pivot hole 14 is to wear for a pivot connecting element 2, and this pivot hole 14 each side is provided with a resistance section 15, and these resistance section 15 1 ends are to place combination for pivot connecting element 2, and the other end is to place combination for a lining 3;
One pivot connecting element 2, that integral body is projection shape and hollow, be provided with a pedestal 21, this pedestal 21 is provided with a resistance face 24, this resistance face 24 is provided with a jack-post 22, this jack-post 22 is to be arranged in the pivot hole 14 of articulated section 12, and the resistance section 15 in the resistance face on this pedestal 21 24 and 12 interior pivot holes 14, articulated section is in contact with one another, and this pedestal 21 need protrude from the surface of articulated section 12; This pivot connecting element 2 is provided with a perforating 23 again, and this perforating 23 is to wear connection for a locking part 46; Wherein jack-post 22 external diameters of this pivot connecting element 2 need less than pedestal 21 external diameters; These pedestal 21 external diameters are identical with resistance section 15 external diameters of articulated section 12 again;
One lining 3, it is circular to be that integral body is, these lining 3 rear and front ends are provided with an end face 31, this lining 3 is to be positioned in the pivot hole 14 of articulated section 12, this end face 31 and be in contact with one another with resistance section 15 after, this lining 3 need protrude from the surface of articulated section 12; Wherein these lining 3 external diameters are identical with resistance section 15 external diameters of articulated section 12; This lining 3 is provided with a through hole 32 again, and this through hole 32 is to wear connection for locking part 46; And
One joint portion 4 is that integral body is cylinder, is provided with a body 41, these body 41 upper ends are provided with a storage tank 42, these storage tank 42 front ends are to be Openworks shape, are to place for the articulated section, two ends 12 of handle section 1, and the Openworks shape of this storage tank 42 is to place when supplying handle section 1 folding; These storage tank 42 both sides present the opposed sidewall 43 in both sides again, and this sidewall 43 respectively is provided with a locking hole 44, this locking hole 44 be with the pivot hole 14 of articulated section 12 in conjunction with the time be concentric, and pivot hole 1
The pivot connecting element 2 of 4 left and right sides and lining 3 needs be in contact with one another resistance with the left and right sides sidewall 43 of storage tank 42, and utilizes locking part 46 mutually to wear and connect; Wherein this locking part 46 is latch; These 4 bottoms, joint portion are provided with a locking part 45 again, and this locking part 45 is for the combination locking; Wherein the locking part 45 of this joint portion 4 is the groove shape; Wherein the locking part 45 of this joint portion 4 is the projection shape.
By the above, this pivot connecting element 2 and lining 3 are incorporated into respectively 14 left and right sides, pivot hole of articulated section 12, reach articulated section 12 and joint portion 4 in conjunction with the time, long-time use rotate under, prevent the drawback problem that intermetallic gets rusty because friction produces.
Comprehensive the above, the grip structure that a kind of tool folds improves and had not seen again all books and periodicals or open use, really meets new patent application important document.Need Chen Ming's, the above is specific embodiment of the utility model and the know-why used, and the change that the novel conception of Ruo Yiben is done is not when its function that produces exceeds manual and graphic contain spiritual yet, all should in scope of the present utility model, close and give Chen Ming.
Claims (10)
1. grip structure improvement that tool folds, to comprise a handle section, two pivot connecting elements, two linings and two joint portions, these handle section two ends respectively are provided with an articulated section, the articulated section at these two ends is to place for the joint portion, utilize locking part mutually to wear and connect, it is characterized in that: the articulated section at these handle section two ends respectively is provided with a pivot hole, and this pivot hole each side is provided with a resistance section, and this resistance section bottom is provided with a resistance face; Should resistance section one end be to place combination for a pivot connecting element again, the other end be to place combination for a lining.
2. the grip structure that folds of tool as claimed in claim 1 improves, and it is characterized in that: wherein this upper end, joint portion is provided with a storage tank, and the bottom is provided with a locking part; These storage tank both sides present the opposed sidewall in both sides again, this sidewall respectively is provided with a locking hole, this locking hole is to be concentric when be combined in the pivot hole of articulated section, and the pivot connecting element of the left and right sides, pivot hole and lining are that the left and right sides sidewall with storage tank is in contact with one another resistance, utilize locking part mutually to wear and connect.
3. the grip structure that folds of tool as claimed in claim 2 improves, it is characterized in that: wherein this pivot connecting element is provided with a pedestal, this pedestal is provided with a resistance face, this resistance face is provided with a jack-post, this jack-post is arranged in the pivot hole of articulated section, the resistance face of this pedestal is in contact with one another with the resistance section of articulated section, and this pedestal need protrude from the surface of articulated section.
4. the grip structure that folds of tool as claimed in claim 3 improves, and it is characterized in that: wherein the jack-post external diameter of this pivot connecting element needs less than the pedestal external diameter; This pedestal external diameter is identical with the resistance section external diameter of articulated section again.
5. the grip structure that folds of tool as claimed in claim 2 improves, and it is characterized in that: wherein this lining is positioned over the pivot hole of articulated section and is in contact with one another with resistance section, and this lining need protrude from the surface of articulated section.
6. the grip structure that folds of tool as claimed in claim 5 improves, and it is characterized in that: wherein this Outer Diameter of lining is identical with the resistance section external diameter of articulated section.
7. the grip structure that folds of tool as claimed in claim 2 improves, and it is characterized in that: wherein the locking part of this joint portion is the groove shape.
8. the grip structure that folds of tool as claimed in claim 2 improves, and it is characterized in that: wherein the locking part of this joint portion is the projection shape.
9. the grip structure that folds of tool as claimed in claim 1 or 2 improves, and it is characterized in that: wherein the resistance face of this articulated section presents the circular arc state.
10. the grip structure that folds of tool as claimed in claim 1 or 2 improves, and it is characterized in that: wherein this locking part is latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349189 CN202731421U (en) | 2012-07-18 | 2012-07-18 | Improved handle structure with folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349189 CN202731421U (en) | 2012-07-18 | 2012-07-18 | Improved handle structure with folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202731421U true CN202731421U (en) | 2013-02-13 |
Family
ID=47657133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220349189 Expired - Lifetime CN202731421U (en) | 2012-07-18 | 2012-07-18 | Improved handle structure with folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202731421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368319A (en) * | 2013-07-29 | 2013-10-23 | 无锡市张泾宇钢机械厂 | Swinging type handle |
-
2012
- 2012-07-18 CN CN 201220349189 patent/CN202731421U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368319A (en) * | 2013-07-29 | 2013-10-23 | 无锡市张泾宇钢机械厂 | Swinging type handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |