CN204175020U - A kind of handle-door lock structure - Google Patents
A kind of handle-door lock structure Download PDFInfo
- Publication number
- CN204175020U CN204175020U CN201420526879.9U CN201420526879U CN204175020U CN 204175020 U CN204175020 U CN 204175020U CN 201420526879 U CN201420526879 U CN 201420526879U CN 204175020 U CN204175020 U CN 204175020U
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- China
- Prior art keywords
- rotating mechanism
- handle
- outer ring
- ring
- spring
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Abstract
A kind of handle-door lock structure, comprise handle and panel, one end of described handle is through panel, one end of described handle is arranged with spring, lower rotating mechanism, upper rotating mechanism and jump ring from bottom to up successively, step packing ring is provided with between described spring and lower rotating mechanism, described lower rotating mechanism and upper rotating mechanism can rotate separately certain angle, and being provided with middle washer between it, spring, lower gasket, lower rotating mechanism, middle washer and upper rotating mechanism are fixed on one end of described handle by described jump ring; The back side of described panel is provided with symmetrical front contact part and rear contact part, the rear side of described upper rotating mechanism is provided with the rear protuberance inconsistent with the side of rear contact part, the front side of described lower rotating mechanism be provided with inconsistent with the side of front contact part before protuberance, described spring is formed with front spring post and rear spring post, the side of described front spring post and front protuberance is inconsistent, and the side of described rear spring post and rear protuberance is inconsistent.
Description
Technical field
The utility model relates to door lock field, refers to a kind of handle-door lock structure specifically.
Background technology
Door lock is used to door lock to live with the equipment preventing other people from opening door, and the kind of door lock is a lot, and also different to the requirement of door lock in different occasions, present maximum door lock is handle-door lock, the high and low price of safety.Now, have the handle of some handle-door locks upwards to rotate also can rotate.
Existing handle-door lock structure comprises handle and panel, one end of described handle is through panel, on one end of this handle, be arranged with spring and rotor successively from bottom to up, this rotor is fixed on one end of described handle by jump ring, the side of described spring is outward extended with two spring stacks, the back side of described panel is provided with a column, this column is between two spring stacks, and this two spring stack is arranged abreast, the side of described rotor is provided with a protuberance, and this protuberance is between two spring stacks and contact with two spring stacks.When handle rotates up or down, a spring stack of spring withstands column, and protuberance drives another spring stack to follow handle to rotate.Along with the passing of service time, two spring stacks of spring can deform, or when spring is produced, two spring stacks are not parallel, easily will occur that loosening, sagging phenomenon occurs handle like this.
Utility model content
The utility model provides a kind of handle-door lock structure, and the phenomenon loosened easily appears in the handle that its main purpose is to overcome existing handle-door lock structure.
In order to solve above-mentioned technical problem, the utility model adopts following technical scheme:
A kind of handle-door lock structure, comprise handle and panel, one end of described handle is through panel, one end of described handle is arranged with spring, lower rotating mechanism, upper rotating mechanism and jump ring from bottom to up successively, step packing ring is provided with between described spring and lower rotating mechanism, described lower rotating mechanism and upper rotating mechanism can rotate separately certain angle, and being provided with middle washer between it, spring, step packing ring, lower rotating mechanism, middle washer and upper rotating mechanism are fixed on one end of described handle by described jump ring; The back side of described panel is provided with symmetrical front contact part and rear contact part, the front side of described lower rotating mechanism be provided with inconsistent with the side of front contact part before protuberance, the rear side of described upper rotating mechanism is provided with the rear protuberance inconsistent with the side of rear contact part, described spring is formed with front spring post and rear spring post, the side of described front spring post and front protuberance is inconsistent, and the side of described rear spring post and rear protuberance is inconsistent.
Further, one end of described handle is provided with the otch of two left and right symmetries, and the external surface of one end of this handle is provided with the draw-in groove coordinated with jump ring; Described lower mechanism comprises outer ring and comprises lower outer ring with upper outside rotating mechanism and the suitable and rotating lower inner ring with lower outer ring, suitable and the rotating upper inner ring of described upper turning collar, the right activity space rotated for lower inner ring is formed after described lower outer ring coordinates with lower inner ring, be formed with the left activity space rotated for upper inner ring after described upper outer ring coordinates with upper inner ring, described lower inner ring and upper inner ring are equipped with two card divisions suitable with two otch; Described rear protuberance is located at the rear side of outer ring, and described front protuberance is located at the front side of lower outer ring.
Further, the back side of described panel is provided with symmetrical left column and right column, the vertical direction of this left column and right column is equipped with screw, the right side of described upper outer ring is provided with right lug, the left side of described lower outer ring is provided with left lug, and described left lug and right lug are respectively equipped with the through hole coordinated with left column and right column.
Further, described left activity space and right activity space all curved.
Further, upper gasket is provided with between described upper rotating mechanism and jump ring.
From above-mentioned to description of the present utility model, compared to the prior art, the utility model tool has the following advantages:
1, the utility model is reasonable in design, structure is ingenious, described handle can realize upwards rotating and rotating, when handle rotates, upper rotating mechanism drive rear spring post rotates certain angle and lower rotating mechanism forms idle running, in like manner, when handle upwards rotates, lower rotating mechanism drive front spring post rotates certain angle and upper rotating mechanism forms idle running.Along with the passing of service time, even if front spring post and rear spring post bend, front spring post and rear spring post all can respectively with front protuberance and rear protrusions contact, the phenomenon that such handle would not loosen in use.Described step packing ring freely can rotate by spring in certain altitude space, does not suffer oppression; Described middle washer allows lower rotating mechanism be separated can independently rotate with upper rotating mechanism.
2, described lower rotating mechanism comprises lower outer ring and the suitable and rotating lower inner ring with lower outer ring, described upper rotating mechanism comprises outer ring and the suitable and rotating upper inner ring with upper outer ring, be formed with the right activity space rotated for lower inner ring after described lower outer ring coordinates with lower inner ring, after described upper outer ring coordinates with upper inner ring, be formed with the left activity space rotated for upper inner ring.When handle rotates, upper inner ring drives upper outer ring to rotate together, and lower inner ring dallies in lower outer ring, and the scope of idle running is the scope of right activity space; When handle upwards rotates, lower inner ring drives lower outer ring to rotate together, and upper inner ring dallies in upper outer ring, and the scope of idle running is the scope of left activity space.
3, handle of the present utility model also can realize several functions, and when left and right column does not pass through screw locking with left and right lug respectively, handle can realize upwards rotating and rotating; When left column and left lug are by screw locking, handle can only rotate, and when right column and right lug are by screw locking, handle can only upwards rotate; When left and right column passes through screw locking with left and right lug respectively, handle can not rotate.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is the exploded view of the utility model in right apparent direction;
Fig. 3 is the exploded view of the utility model in rear apparent direction;
Fig. 4 is the structure chart of rotating mechanism under the utility model;
Fig. 5 is the structure chart of rotating mechanism on the utility model.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, Fig. 4 and Fig. 5.A kind of handle-door lock structure, comprises handle 1 and panel 2, and one end of described handle 1 is through panel 2.One end of described handle 1 is arranged with spring 3, lower rotating mechanism 4, upper rotating mechanism 5 and jump ring 6 from bottom to up successively, step packing ring 7 is provided with between described spring 3 and lower rotating mechanism 4, described lower rotating mechanism 4 and upper rotating mechanism 5 can rotate separately certain angle, and between it, be provided with middle washer 8, be provided with upper gasket 9 between described upper rotating mechanism 5 and jump ring 6.Spring 3, step packing ring 7, lower rotating mechanism 4, middle washer 8, upper rotating mechanism 5 and upper gasket 9 are fixed on one end of described handle 1 by described jump ring 6.The back side of described panel 2 is provided with symmetrical front contact part 21 and rear contact part 22, the front side of described lower rotating mechanism 4 be provided with inconsistent with the side of front contact part 21 before protuberance 40, the rear side of described upper rotating mechanism 5 is provided with the rear protuberance 50 inconsistent with the side of rear contact part 22.Described spring 3 is formed with front spring post 31 and rear spring post 32, and described front spring post 31 is inconsistent with the side of front protuberance 40, and described rear spring post 32 is inconsistent with the side of rear protuberance 50.
With reference to Fig. 1, Fig. 2, Fig. 4 and Fig. 5.One end of described handle 1 is provided with the otch 11 of two left and right symmetries, and the external surface of one end of this handle 1 is provided with the draw-in groove 12 coordinated with jump ring 6.Described lower rotating mechanism 4 comprises lower outer ring 41 and the suitable and rotating lower inner ring 42 with lower outer ring 41, and described upper rotating mechanism 5 comprises outer ring 51 and the suitable and rotating upper inner ring 52 with upper outer ring 51.The right activity space 43 of the arc rotated for lower inner ring 42 is formed after described lower outer ring 41 coordinates with lower inner ring 42, be formed with the left activity space 53 of the arc rotated for upper inner ring 52 after described upper outer ring 51 coordinates with upper inner ring 52, described lower inner ring 42 and upper inner ring 52 are equipped with two card divisions 44 suitable with two otch 11.Described rear protuberance 50 is located at the rear side of outer ring 51, and described front protuberance 40 is located at the front side of lower outer ring 41.When handle 1 rotates, upper inner ring 52 is rotated together with upper outer ring 51, and lower inner ring 42 dallies in lower outer ring 41, and the scope of idle running is the scope of right activity space 43.When handle 1 upwards rotates, lower inner ring 42 is rotated together with lower outer ring 41, and upper inner ring 52 dallies in upper outer ring 51, and the scope of idle running is the scope of left activity space 53.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5.The back side of described panel 2 is provided with symmetrical left column 23 and right column 24, the vertical direction of this left column 23 and right column 24 is equipped with screw, the right side of described upper outer ring 51 is provided with right lug 511, the left side of described lower outer ring 41 is provided with left lug 411, and described left lug 411 and right lug 511 are respectively equipped with the through hole coordinated with left column 23 and right column 24.Described handle 1 also can realize several functions, and when left column 23, right column 24 do not pass through screw locking with left lug 411, right lug 511 respectively, handle 1 can realize upwards rotating and rotating; When left column 23 and left lug 411 are by screw locking, handle 1 can only rotate, and when right column 24 and right lug 511 are by screw locking, handle 1 can only upwards rotate; When left column 23, right column 24 pass through screw locking with left lug 411, right lug 511 respectively, handle 1 can not rotate.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (5)
1. a handle-door lock structure, comprise handle and panel, one end of described handle is through panel, it is characterized in that: one end of described handle is arranged with spring, lower rotating mechanism, upper rotating mechanism and jump ring from bottom to up successively, step packing ring is provided with between described spring and lower rotating mechanism, described lower rotating mechanism and upper rotating mechanism can rotate separately certain angle, and being provided with middle washer between it, spring, step packing ring, lower rotating mechanism, middle washer and upper rotating mechanism are fixed on one end of described handle by described jump ring; The back side of described panel is provided with symmetrical front contact part and rear contact part, the front side of described lower rotating mechanism be provided with inconsistent with the side of front contact part before protuberance, the rear side of described upper rotating mechanism is provided with the rear protuberance inconsistent with the side of rear contact part, described spring is formed with front spring post and rear spring post, the side of described front spring post and front protuberance is inconsistent, and the side of described rear spring post and rear protuberance is inconsistent.
2. a kind of handle-door lock structure as claimed in claim 1, is characterized in that: one end of described handle is provided with the otch of two left and right symmetries, and the external surface of one end of this handle is provided with the draw-in groove coordinated with jump ring; Described lower rotating mechanism comprises lower outer ring and the suitable and rotating lower inner ring with lower outer ring, described upper rotating mechanism comprises outer ring and the suitable and rotating upper inner ring with upper outer ring, the right activity space rotated for lower inner ring is formed after described lower outer ring coordinates with lower inner ring, be formed with the left activity space rotated for upper inner ring after described upper outer ring coordinates with upper inner ring, described lower inner ring and upper inner ring are equipped with two card divisions suitable with two otch; Described rear protuberance is located at the rear side of outer ring, and described front protuberance is located at the front side of lower outer ring.
3. a kind of handle-door lock structure as claimed in claim 2, it is characterized in that: the back side of described panel is provided with symmetrical left column and right column, the vertical direction of this left column and right column is equipped with screw, the right side of described upper outer ring is provided with right lug, the left side of described lower outer ring is provided with left lug, and described left lug and right lug are respectively equipped with the through hole coordinated with left column and right column.
4. a kind of handle-door lock structure as claimed in claim 2, is characterized in that: described left activity space and right activity space all curved.
5. a kind of handle-door lock structure as claimed in claim 1, is characterized in that: be provided with upper gasket between described upper rotating mechanism and jump ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526879.9U CN204175020U (en) | 2014-09-12 | 2014-09-12 | A kind of handle-door lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526879.9U CN204175020U (en) | 2014-09-12 | 2014-09-12 | A kind of handle-door lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204175020U true CN204175020U (en) | 2015-02-25 |
Family
ID=52563838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420526879.9U Withdrawn - After Issue CN204175020U (en) | 2014-09-12 | 2014-09-12 | A kind of handle-door lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204175020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234510A (en) * | 2014-09-12 | 2014-12-24 | 黄冬春 | Handle door lock structure |
-
2014
- 2014-09-12 CN CN201420526879.9U patent/CN204175020U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234510A (en) * | 2014-09-12 | 2014-12-24 | 黄冬春 | Handle door lock structure |
| CN104234510B (en) * | 2014-09-12 | 2016-08-24 | 黄冬春 | A kind of handle-door lock structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150225 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |