CN210342923U - Door handle - Google Patents
Door handle Download PDFInfo
- Publication number
- CN210342923U CN210342923U CN201920928937.3U CN201920928937U CN210342923U CN 210342923 U CN210342923 U CN 210342923U CN 201920928937 U CN201920928937 U CN 201920928937U CN 210342923 U CN210342923 U CN 210342923U
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- handle
- door
- connecting piece
- door plant
- spring
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Abstract
The utility model discloses a door handle relates to five metals product technical field, and the handle of having solved the handle is too long to lead to the handle to damage easily through the collision, and hang the technical problem that injures the human body and hang the clothes easily. The technical key points are as follows: the utility model provides a door handle, includes the handle and the connecting piece of being connected with the handle, the connecting piece is installed perpendicularly on the door plant, the handle rotates with the connecting piece to be connected, the handle rotates along the direction that the level is close to or keeps away from the door plant, when the handle rotates to being closest to the door plant, the handle is kept away from and is had the clearance between the terminal of connecting piece and the door plant, be provided with between handle and the connecting piece when the handle is in initial condition and rotate to being closest to the door plant and be used for restricting the pivoted stop gear of. The utility model has the advantages of simple structure, and the handle which can prevent overlong can cause the human body to be wounded or hang clothes.
Description
Technical Field
The utility model relates to a hardware products technical field, more specifically say, it relates to a door handle.
Background
In order to facilitate the opening and closing of the door, handles are arranged inside and outside the door. The door handle is the most important opening tool in door body design, and along with the development of science and technology and aesthetic examination, the style and the molding of door handle are more and more novel and peculiar, and the function is also more and more.
Chinese patent with publication number CN208430877U discloses a handle, including wooden block and connecting piece, the front surface of wooden block is located central point and puts the department through connecting piece fixedly connected with sleeve, telescopic one end embedding is connected with the handle, and telescopic front surface embedding installs telescopic switch, telescopic inside fixed mounting has step motor, and telescopic inside is close to one side position department longitudinal rotation of step motor and is connected with first pivot.
Similar to the above handle in the prior art, can obtain according to the description, it is convenient for switch the door plant for can being used for some door plants, in order to shrink handle to the sleeve in order to reduce the handle and expose in apparent length, reach and prevent that too long process collision of handle from leading to the handle damage easily, and avoid the handle to keep away from the effect that the one end of connecting piece caused the string injury or hung the clothes easily to the human body, need to use more parts such as motor, pivot, gear and belt pulley to mutually support in the production handle in-process, its structure is complicated, need consume great cost in production and installation.
SUMMERY OF THE UTILITY MODEL
To the technical problem at present, an object of the utility model is to provide a door handle, it has simple structure, prevents that the handle of overlength from causing the advantage of string wound or string the clothes to the human body.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a door handle, includes the handle and the connecting piece of being connected with the handle, the connecting piece is installed perpendicularly on the door plant, the handle rotates with the connecting piece to be connected, the handle rotates along the direction that the level is close to or keeps away from the door plant, the handle rotates when being closest to the door plant, the handle is kept away from and is had the clearance between the terminal of connecting piece and the door plant, be provided with between handle and the connecting piece and be used for restricting handle pivoted stop gear when the handle is in initial condition and rotates when being closest to the door plant.
Through adopting above-mentioned technical scheme, when the initial condition of handle, be perpendicular setting basically on the horizontal plane between handle and the connecting piece, have one section distance between its one end of keeping away from the connecting piece and the door plant to form an opening, people's clothes easily hang to the handle of opening part when the handle was crossed by the way on, and are hung the wound by longer handle easily. Rotate with the connecting piece through setting up the handle and be connected, when not using the handle, can rotate the handle to the position that is close to the door plant, stop gear can prevent that the handle from taking place to rotate this moment, and the handle is kept away from only to have the clearance between the end of connecting piece and the door plant, opening when can not forming the handle initial condition, and reduced the length of handle on door plant width direction, can avoid people's clothes to hang to handle or human being hung by the handle, when needs use the handle, open stop gear and rotate the handle to initial condition and spacing once more, the handle can normal use, moreover, the steam generator is simple in structure, and reach the effect that prevents that the handle of overlength from causing to hang the injury or hanging the clothes to the human body.
The utility model discloses further set up to: stop gear includes that the level sets up on the connecting piece and is located the connecting plate between connecting piece and the handle contained angle, fixed and parallel arrangement at the joint board of connecting plate top with the handle, set up on the connecting plate and be close to the first recess of connecting piece and the second recess that is close to the handle, fix first spring and the second spring in first recess and second recess bottom respectively, fix respectively at first calorie of post and the second card post of keeping away from tank bottom one end at first spring and second spring, be provided with a through-hole that is used for supplying first calorie of post and second card post to pass and the joint on the joint board, when the handle is in initial condition, the through-hole joint is in the second calorie of post, works as the handle rotates when being closest to the door plant, the through-hole joint is in first calorie of post.
By adopting the technical scheme, when the handle is rotated, the clamping plate also rotates above the connecting plate, when the handle is in an initial state and rotates to be closest to the door plate, the two springs in the two grooves are in a natural state, the first clamping column is clamped in the through hole, the handle is prevented from rotating through clamping limit, when the handle needs to be rotated, the second clamping column is pressed to enable the second spring to contract and drive the second clamping column to contract into the groove, the limit on the clamping plate is eliminated, the handle can be rotated towards the direction close to the door plate, when one side of the clamping plate touches the first clamping column, the first clamping column is pressed to enable the first clamping column to contract into the first groove, the handle can be continuously rotated, when the through hole is aligned with the first clamping column, the first spring has a force which drives the first clamping column to move upwards and enables the through hole to pass through, the first spring is restored to the natural state, and at the moment, the handle can not continuously rotate, the effect of limiting is achieved.
The utility model discloses further set up to: the one end that first spring and second spring were kept away from to first calorie of post and second card post is the hemisphere setting, be clearance fit between connecting plate and the joint board, and hemispherical end just is located the through-hole when first calorie of post and second card post and through-hole cooperation.
Through adopting above-mentioned technical scheme, just can the joint in the through-hole through setting up hemispherical end, and be clearance fit between connecting plate and the joint board, hemispherical end can more easily with the through-hole joint, and just can separate with the through-hole through certain external force, be convenient for need not to press first card post and second card post just can realize stop gear's limit function through the hand when turning handle.
The utility model discloses further set up to: the position that the connecting plate upper surface is close to the connecting piece sets up by the stopper that highly is greater than joint board, works as when one side that joint board is close to the connecting piece supports the stopper, the through-hole just with first card post joint.
Through adopting above-mentioned technical scheme, can restrict the rotation range of handle when rotating the handle to being closest to the door plant through setting up the stopper, and can be convenient for first card post and through-hole aim at the joint.
The utility model discloses further set up to: the outer side of the handle is sleeved with a handle sleeve.
Through adopting above-mentioned technical scheme, when the temperature is lower, the temperature of handle also can reduce along with surrounding environment, can avoid people's hand direct and cold handle contact when opening the door or closing the door through setting up handle cover, travelling comfort when improving the use.
The utility model discloses further set up to: the handle is arranged in an arc shape towards the door plate.
Through adopting above-mentioned technical scheme, be the arc form setting towards the door plant direction through the handle is whole, can be when enough people hold at the handle, minimize handle occupy the overlength space in door plant width direction, reduce people and touch the handle probability.
The utility model discloses further set up to: the middle part of the handle is provided with a material reducing groove along the length direction.
Through adopting above-mentioned technical scheme, through set up at the handle middle part and subtract the silo, can reduce the material of handle under the condition that does not influence handle intensity to reduce manufacturing cost.
The utility model discloses further set up to: the handle is characterized in that a fluorescent layer is arranged on one side, away from the door plate, of the handle, a mounting groove for arranging the fluorescent layer is formed in the outer side of the handle, and auxiliary holes corresponding to the fluorescent layer are formed in the handle sleeve.
Through adopting above-mentioned technical scheme, under the condition of dark, be difficult to touch black and find the handle, through the cooperation that sets up fluorescent layer and auxiliary hole, because the fluorescent layer has the light in the night, the people of being convenient for discover the position of handle fast, and then open or close the door plant, through setting up the fluorescent layer can avoid fluorescent layer protrusion handle lateral wall in the mounting groove, be difficult to wearing and tearing.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by arranging the handle and the connecting piece in a rotating connection and limiting mechanism, when the handle is not used, one end of the handle, which is far away from the connecting piece, can be rotated to a position where the door panel only has a gap, the length of the handle in the width direction of the door panel is reduced, and a large distance is not formed between the handle and the door panel to form an opening so that the handle can be hung on clothes or a human body, so that the effects of simple structure and preventing the overlong handle from hanging the human body or hanging the clothes are achieved;
(2) the handle arranged in an arc shape towards the door plate direction is arranged, so that people can hold the handle, meanwhile, the length of the handle in the width direction of the door plate is continuously reduced, the overlong space occupied by the handle is reduced, and the probability that the body and clothes of people touch the handle is reduced;
(3) the fluorescent layer can be used for people to quickly find the position of the handle under the dark condition.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is an exploded view of the stop mechanism of the present embodiment;
fig. 3 is an enlarged view of a portion a in fig. 2.
Reference numerals: 1. a handle; 2. a connecting member; 3. hinging a shaft; 4. a limiting mechanism; 5. a connecting plate; 6. a clamping and connecting plate; 7. a first groove; 8. a second groove; 9. a first spring; 10. a second spring; 11. a first clamp post; 12. a second clamping column; 13. a through hole; 14. a limiting block; 15. a material reducing tank; 16. a handle sleeve; 17. a fluorescent layer; 18. mounting grooves; 19. and (4) auxiliary holes.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Embodiment, a door handle, combine fig. 1 and fig. 2 to show, include handle 1 and connecting piece 2 connected with handle 1, connecting piece 2 can be installed on the door plant perpendicularly, at this moment handle 1 is in the initial condition, handle 1 is connected with connecting piece 2 rotation, handle 1 realizes the rotation with connecting piece 2 through the articulated shaft 3 in the junction, the one end that handle 1 keeps away from the articulated end makes acute angle rotation along the direction that the level is close to or is kept away from the door plant, when handle 1 rotates to be closest to the door plant, there is the clearance between the end that the handle keeps away from connecting piece 2 and the door plant, prevent handle 1 from hitting the door plant, be provided with between handle 1 and the connecting piece 2 when handle 1 is in the initial condition and rotates to be closest to the door plant and be used for limiting mechanism 4 that handle 1 rotates, after using handle 1 to open or close the door plant, can rotate handle 1 to the position that is, at the moment, the distance between the tail end of the handle 1 and the door panel is very small, the length of the handle 1 in the width direction of the door panel is reduced, and the handle 1 and the door panel cannot form an opening in an initial state, so that the effect of preventing the handle 1 from hanging a human body or clothes is achieved; when the handle 1 is used, the limiting mechanism 4 is closed, and the handle 1 can be rotated to the initial state to be used normally.
Referring to fig. 2 and 3, the limiting mechanism 4 includes a connecting plate 5 horizontally disposed on the connecting member 2 and located between the connecting member 2 and the handle 1 at a smaller included angle, a clamping plate 6 fixed to the handle 1 and disposed above the connecting plate 5 in parallel, a first groove 7 disposed on the connecting plate 5 and close to the connecting member 2, a second groove 8 close to the handle 1, a first spring 9 and a second spring 10 respectively fixed to bottoms of the first groove 7 and the second groove 8, a first clamping column 11 and a second clamping column 12 respectively fixed to ends of the first spring 9 and the second spring 10 far from a bottom of the groove, and a through hole 13 for the first clamping column 11 and the second clamping column 12 to pass through and be clamped on the clamping plate 6; when the handle 1 is in an initial state, the through hole 13 is clamped in the second clamping column 12 to limit the rotation of the handle 1, the first spring 9 and the second spring 10 are in a natural state at the moment, when the handle 1 rotates to be closest to a door panel, the through hole 13 is clamped in the first clamping column 11, the first clamping column 11 is blocked by the clamping plate 6, so that the second spring 10 contracts, and the second clamping column 12 contracts into the groove, and the effect of limiting the rotation of the handle 1 is achieved; the first spring 9 or the second spring 10 can be contracted by pressing the first clamping column 11 or the second clamping column 12, so that the first clamping column 11 or the second clamping column 12 is contracted into the first groove 7 or the second groove 8, namely, the limiting mechanism 4 is opened.
Further, the one end of keeping away from first spring 9 and second spring 10 at first calorie of post 11 and second card post 12 is the hemisphere setting, be clearance fit between connecting plate 5 and the joint plate 6, and hemispherical end just joint in through-hole 13 when first calorie of post 11 and second card post 12 and through-hole 13 cooperation, thereby need not go to press first calorie of post 11 and second card post 12 with the hand when opening stop gear 4, only need certain external force twist grip 1 just can open stop gear 4, make things convenient for stop gear 4's use more.
Position that is close to connecting piece 2 at connecting plate 5 upper surface is fixed with stopper 14 that highly is greater than joint board 6, stopper 14 can play spacing effect when handle 1 rotates towards the door plant, prevent that handle 1 from continuing to rotate forward and colliding with the door plant, and when joint board 6 was close to one side of connecting piece 2 and supported stopper 14, through-hole 13 just blocked with first card post 11 joint to make first card post 11 and through-hole 13 can carry out faster alignment joint.
As shown in figure 1, handle 1 is the arc form setting towards the door plant direction, compares with the handle 1 of orthoscopic shape, and the handle 1 end that the arc form set up is difficult to the string wound to the health towards the door plant, and minimize handle 1 and occupy the overlength space in door plant width direction when enough people hold handle 1, reduce people and touch handle 1 probability, prevent that the clothes from being hung.
Furthermore, the material reducing groove 15 is formed in the middle of the handle 1 along the length direction of the handle, so that materials can be saved under the condition that the strength of the handle 1 is guaranteed, and the manufacturing cost is saved.
The outside cover of handle 1 is equipped with the handle cover 16 that is used for preventing hand and cold handle 1 direct contact winter, and be provided with the fluorescent layer 17 that is used for being convenient for discover the handle fast in the dark on the one side that handle 1 keeps away from the door plant, offer the mounting groove 18 that is used for setting up fluorescent layer 17 on the outside of handle 1, make fluorescent layer 17 can not bulge the handle 1 outside, be difficult to receive wearing and tearing, offer the auxiliary hole 19 that corresponds each other with fluorescent layer 17 on the handle cover 16, avoid blocking fluorescent layer 17 to handle cover 16.
The utility model discloses a working process and beneficial effect as follows:
when the handle 1 is in a normal initial state, a distance is reserved between the tail end of the handle 1, which is far away from the connecting piece 2, and the door panel, so that an opening is formed, and the human body can be easily wounded and clothes can be hung on the opening. Through certain external force, make stop gear 4 open and eliminate the rotation spacing to handle 1, when rotating handle 1 to the position that is closest to the door plant, stopper 14 keeps off joint board 6, prevent that handle 1 from continuing to rotate and colliding with the door plant, first card post 11 joint is in through-hole 13 this moment, handle 1 can't rotate under not receiving exogenic action, and handle 1 keeps away from the terminal and the door plant of connecting piece 2 this moment only have some clearances, can not form a great opening, and handle 1 is circular-arc setting towards the door plant direction, can reduce handle 1 at the ascending length of door plant width direction, reduce the probability that people touch the handle, in order to reach the effect that prevents that handle 1 of overlength from hanging human and clothes.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a door handle, includes handle (1) and connecting piece (2) of being connected with handle (1), connecting piece (2) are installed perpendicularly on the door plant, its characterized in that: handle (1) and connecting piece (2) are rotated and are connected, handle (1) are close to or keep away from the direction rotation of door plant along the level, handle (1) rotate when being closest to the door plant, the handle is kept away from and is had the clearance between terminal and the door plant of connecting piece (2), be provided with between handle (1) and connecting piece (2) and be used for restricting handle (1) pivoted stop gear (4) when handle (1) is in initial condition and rotates when being closest to the door plant.
2. A door handle as claimed in claim 1, wherein: the limiting mechanism (4) comprises a connecting plate (5) which is horizontally arranged on the connecting piece (2) and is positioned between the connecting piece (2) and the handle (1), a clamping plate (6) which is fixed with the handle (1) and is arranged above the connecting plate (5) in parallel, a first groove (7) which is arranged on the connecting plate (5) and is close to the connecting piece (2), a second groove (8) which is close to the handle (1), a first spring (9) and a second spring (10) which are respectively fixed at the bottoms of the first groove (7) and the second groove (8), and a first clamping column (11) and a second clamping column (12) which are respectively fixed at one ends of the first spring (9) and the second spring (10) far away from the groove bottom, wherein a through hole (13) for the first clamping column (11) and the second clamping column (12) to pass through and be clamped is arranged on the clamping plate (6), and when the handle (1) is in an initial state, through-hole (13) joint is in second card post (12), works as handle (1) rotates to when being closest to the door plant, through-hole (13) joint is in first card post (11).
3. A door handle as claimed in claim 2, wherein: first card post (11) and second card post (12) keep away from the one end of first spring (9) and second spring (10) and are the hemisphere setting, be clearance fit between connecting plate (5) and joint board (6), and hemispherical end just is located through-hole (13) when first card post (11) and second card post (12) cooperate with through-hole (13).
4. A door handle as claimed in claim 2, wherein: the position that connecting plate (5) upper surface is close to connecting piece (2) sets up stopper (14) that highly are greater than joint board (6), works as when joint board (6) are close to one side of connecting piece (2) and support stopper (14), through-hole (13) just with first card post (11) joint.
5. A door handle as claimed in claim 1, wherein: the outer side of the handle (1) is sleeved with a handle sleeve (16).
6. A door handle as claimed in claim 1, wherein: the handle (1) is arranged in an arc shape towards the door plate.
7. A door handle as claimed in claim 1, wherein: the middle part of the handle (1) is provided with a material reducing groove (15) along the length direction.
8. A door handle as claimed in claim 5, wherein: the handle is characterized in that a fluorescent layer (17) is arranged on one side, away from the door panel, of the handle (1), a mounting groove (18) for arranging the fluorescent layer (17) is formed in the outer side of the handle (1), and auxiliary holes (19) corresponding to the fluorescent layer (17) are formed in the handle sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920928937.3U CN210342923U (en) | 2019-06-19 | 2019-06-19 | Door handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920928937.3U CN210342923U (en) | 2019-06-19 | 2019-06-19 | Door handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210342923U true CN210342923U (en) | 2020-04-17 |
Family
ID=70186688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920928937.3U Active CN210342923U (en) | 2019-06-19 | 2019-06-19 | Door handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210342923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112891851A (en) * | 2021-01-21 | 2021-06-04 | 长春理工大学光电信息学院 | Multiple arm power hoisting device of sports teaching |
-
2019
- 2019-06-19 CN CN201920928937.3U patent/CN210342923U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112891851A (en) * | 2021-01-21 | 2021-06-04 | 长春理工大学光电信息学院 | Multiple arm power hoisting device of sports teaching |
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