CN209870477U - Novel handle with stable structure and convenient use - Google Patents
Novel handle with stable structure and convenient use Download PDFInfo
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- CN209870477U CN209870477U CN201920537384.9U CN201920537384U CN209870477U CN 209870477 U CN209870477 U CN 209870477U CN 201920537384 U CN201920537384 U CN 201920537384U CN 209870477 U CN209870477 U CN 209870477U
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- handle
- support frame
- speed regulation
- gripping
- frame
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Abstract
The utility model discloses a novel handle with stable structure and convenient use, which comprises a base frame, a gripping part and a speed regulating part; the base frame comprises a mounting frame and a handle support frame, and the handle support frame is arranged on the mounting frame; the gripping part comprises a positioning column and a gripping handle, the positioning column is arranged on the handle support frame and is positioned on one side of the support frame close to the mounting frame, and the gripping handle is sleeved on the positioning column; the speed regulation part comprises a speed regulation main part, a speed regulation shaft and a push-pull block, the speed regulation main part is arranged on the mounting frame, the speed regulation shaft is arranged on the speed regulation main part, and the push-pull block is arranged on the speed regulation shaft. The utility model discloses simple structure, convenient to use, the gripping handle that the user can stabilize, and the speed governing part of controlling that can be convenient, the difficult erroneous operation that appears the speed governing part, the security is high.
Description
Technical Field
The utility model relates to a handle field of making especially relates to a stable in structure and convenient to use's novel handle.
Background
With the development of science and technology, more and more electric drive equipment is provided, and a push-pull vehicle for transporting goods is gradually modified into an electric vehicle.
The handle is the device that the staff controlled the electric motor car and turned to, combines speed regulating component and gripping handle in traditional handle, moves the speed that the electric motor car moved through twisting the grab handle, nevertheless on the push-and-pull car of goods, because the staff need keep the balance of push-and-pull car through the handle, if combine grab handle and speed regulating component, not only can have the not hard up condition of gripping handle, the electric motor car is easy unexpected with higher speed moreover, safety when influencing the goods push-and-pull.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem who exists among the background art, the utility model provides a stable in structure and convenient to use's novel handle is applied to the goods push-and-pull car-hour, is favorable to improving the security of goods push-and-pull.
The utility model provides a novel handle with stable structure and convenient use, which comprises a base frame, a gripping part and a speed regulating part;
the base frame comprises a mounting frame and a handle support frame, and the handle support frame is arranged on the mounting frame;
the gripping part comprises a positioning column and a gripping handle, the positioning column is arranged on the handle support frame and is positioned on one side of the support frame close to the mounting frame, and the gripping handle is sleeved on the positioning column;
the speed regulation part comprises a speed regulation main part, a speed regulation shaft and a push-pull block, the speed regulation main part is arranged on the mounting frame, the speed regulation shaft is arranged on the speed regulation main part, and the push-pull block is arranged on the speed regulation shaft.
Preferably, the grabbing part further comprises a screw fixedly connected with the positioning column and the grabbing handle, and the axis of the screw, the axis of the positioning column and the axis of the speed regulating shaft are overlapped.
Preferably, the reference column includes post and plastic outer column in the metal, and the outer post injection moulding of plastic is provided with the internal thread hole with screw looks adaptation in the metal in the outside of post in the metal, the installation metal sheet in the handle support frame, metal sheet and metal inner column fixed connection.
Preferably, the outer side of the plastic outer column is provided with a strip-shaped convex block, and the gripping handle is provided with a clamping groove for the strip-shaped convex block to be clamped into.
Preferably, the speed regulating part further comprises a first limiting block and a second limiting block, the speed regulating shaft is sleeved with the first limiting block, the second limiting block is mounted on the mounting frame and is rotatably sleeved on the first limiting block, and the second limiting block is located between the speed regulating main part and the push-pull block.
Preferably, the push-pull block is provided with a thumb pressing groove, the opening of the thumb pressing groove faces to the side far away from the speed regulating main component, and the groove width of the thumb pressing groove is gradually reduced along the direction close to the speed regulating shaft.
Preferably, the upper part of the gripping handle close to one end of the handle support frame is provided with a concave part, the handle support frame is provided with an outer convex part, and the outer convex part is abutted against the concave part.
Preferably, the lower part of the gripping handle close to one end of the handle support frame is provided with a stop block, and the stop block abuts against the handle support frame.
Preferably, the handle support frame is internally provided with a cavity, and the handle support frame is provided with an air guide through hole communicated with the cavity.
Preferably, the grip is in the shape of an upwardly protruding arc, and the width of the grip gradually increases from the middle thereof to both ends thereof.
The utility model discloses simple structure, convenient to use, the gripping handle that the user can stabilize, and the speed governing part of controlling that can be convenient, the difficult erroneous operation that appears the speed governing part, the security is high. The utility model discloses during the use, to grab handle and speed adjusting part separation, consequently grab handle can realize with handle support frame fixed connection, to the gripping the application of force during staff's push-and-pull goods of being convenient for, the reference column is installed on handle support frame to be located the support frame and be close to mounting bracket one side, the gripping is established on the reference column to the cover, consequently grab handle's both ends are mounting bracket and handle support frame respectively, the person of facilitating the use controls the speed adjusting part on the mounting bracket, the user can realize controlling of speed adjusting part through the thumb promotes push-and-pull piece.
Drawings
Fig. 1 is a schematic structural view of a novel handle with stable structure and convenient use provided by the utility model;
fig. 2 is a development view of a part of the internal structure of the novel handle with stable structure and convenient use provided by the utility model.
Detailed Description
The present invention will be described in detail with reference to the following examples. Where like parts are designated by like reference numerals, it will be appreciated that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular part.
Referring to fig. 1 and 2, the novel handle with stable structure and convenient use provided by the utility model comprises a base frame, a gripping part and a speed regulating part;
the base frame comprises a mounting frame 11 and a handle support frame 12, wherein the handle support frame 12 is arranged on the mounting frame 11;
the gripping part comprises a positioning column 21 and a gripping handle 22, the positioning column 21 is arranged on the handle support frame 12 and is positioned on one side of the support frame 12 close to the mounting frame 11, and the gripping handle 22 is sleeved on the positioning column 21;
the speed regulation part comprises a speed regulation main part 31, a speed regulation shaft 32 and a push-pull block 33, the speed regulation main part 31 is installed on the installation frame 11, the speed regulation shaft 32 is installed on the speed regulation main part 31, and the push-pull block 33 is installed on the speed regulation shaft 32.
The utility model discloses during the use, separate gripping handle 22 and speed adjusting part, consequently, gripping handle 22 can realize with handle support frame 12 fixed connection, to the gripping handle 22 application of force during the staff's push-and-pull goods of being convenient for, reference column 21 installs on handle support frame 12, and be located support frame 12 and be close to mounting bracket 11 one side, the gripping is established 22 covers on reference column 21, consequently, gripping handle 22's both ends are mounting bracket 11 and handle support frame 12 respectively, the person of facilitating the use controls the speed adjusting part on the mounting bracket 11, the user can realize controlling to the speed adjusting part through thumb promotion push-and-pull piece 33.
Handle support frame 12 is equipped with two during concrete implementation, and two are installed in 11 relative both sides of mounting bracket, make the bed frame be the chevron shape, and the gripping component sets up two, and two gripping components are installed respectively on two handle support frames 12, and push-and-pull piece 33 sets up two, and the staff's of being convenient for both hands are controlled respectively.
In the present embodiment, the gripping member further includes a screw 23, the screw 23 fixedly connects the positioning column 21 and the gripping handle 22, and the axis of the screw 23, the axis of the positioning column 21 and the axis of the speed adjusting shaft 32 are overlapped. The fixing is realized by using the screws, so that the fixing efficiency is high, and the replacement is convenient when parts are damaged; the axis of screw 23, the axis of reference column 21 and the axis coincidence of speed governing axle 32 consequently make the speed governing part just be convenient for screw 23 to twist after taking off from mounting bracket 11 and move, consequently can avoid screw 23 to be maliciously not hard up, make moreover the utility model discloses a structure is compacter reasonable.
In order to improve the utility model discloses overall structure's firmness practices thrift manufacturing cost, reduces the influence of cooperation effect between each part of machining error, and in this embodiment, reference column 21 includes metal inner prop and plastic outer prop, and plastic outer prop injection moulding is provided with the internal thread hole with screw 23 looks adaptation in the outside of metal inner prop on the metal inner prop, installs the metal sheet in handle support frame 12, and is not shown in metal sheet and the metal inner prop fixed connection metal sheet picture.
In order to reduce the possibility of the grip 22 being accidentally rotated, in the present embodiment, a recessed portion 223 is disposed at the upper portion of the grip 22 near one end of the handle support 12, an outer convex portion 121 is disposed on the handle support 12, and the outer convex portion 121 abuts against the recessed portion 223; the outer side of the plastic outer column is provided with a strip-shaped convex block 211, and the gripping handle 22 is provided with a clamping groove 221 for the strip-shaped convex block 211 to be clamped into; the use of the bar-shaped projections 211 also facilitates positioning of the grip 22 during installation.
In order to increase the utility model discloses an aesthetic measure improves the stability when speed governing axle 32 rotates, and in this embodiment, the speed governing part still includes first stopper 34 and second stopper 35, and first stopper 34 cover is located on speed governing axle 32, and second stopper 35 is installed on mounting bracket 11 to rotationally the cover is located on first stopper 34, and second stopper 35 is located between speed governing main part 31 and the push-and-pull piece 33.
Speed governing axle 32 is prismatic, first stopper 34 includes first cylindric portion and second cylindric portion, first cylindric portion and the coaxial setting of second cylindric portion, the external diameter of second cylindric portion is greater than the external diameter of first cylindric portion, be equipped with the first hole body that supplies speed governing axle 32 to pass on the second stopper 35, be equipped with on the second stopper 35 and supply first cylindric portion second hole body with rotating, still be equipped with on the second stopper 35 and supply second cylindric portion pivoted third hole body, first hole body, second hole body and third hole body communicate in proper order and form the installation through-hole, the installation through-hole runs through second stopper 35.
In order to facilitate the user to push the push-pull block 33 by the thumb, in the present embodiment, the push-pull block 33 has a thumb pressing groove 331 away from the thumb, an opening of the thumb pressing groove 331 faces to a side away from the speed adjusting main part 31, and a groove width of the thumb pressing groove 331 is gradually reduced along a direction approaching the speed adjusting shaft 32, so that the thumb pressing groove 331 is U-shaped, thereby improving the comfort level of thumb pressing.
In order to improve the pressure-bearing capacity of the grip 22, in the present embodiment, a stopper 222 is provided at a lower portion of the grip 22 near one end of the handle support frame 12, and the stopper 222 abuts against the handle support frame 12.
In order to save the manufacturing cost, in the embodiment, the handle support frame 12 has a cavity therein, the handle support frame 12 is provided with an air guide through hole cavity and an air guide through hole which are communicated with the cavity, the air guide through hole is not shown in the figure, and water is injected into the handle support frame 12 by using the air guide through hole, so that the cooling efficiency of the handle support frame 12 can be accelerated when the handle support frame is injection molded.
In order to improve the utility model discloses the comfort level of gripping increases the antiskid effect between palm and the gripping handle 22, and in this embodiment, the gripping is the bellied arc that makes progress to 22, and the gripping is gradually increased to its both ends by its middle part to 22's width.
The utility model discloses can utilize controlling means to improve the effect of vehicle intelligent operation, install the button on mounting bracket 11, display screen and gyroscope etc, controlling means control electric motor car operation, the user sends control command to controlling means through the button, the condition of deflecting of controlling means accessible gyroscope detection vehicle, control electric motor car deceleration operation when the electric motor car deflects, the display screen can show information such as vehicle moving speed, can also increase unlocking device, just start through mode unblock back controlling means such as password or the card swiping.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a stable in structure and convenient to use's novel handle which characterized in that: comprises a base frame, a gripping part and a speed regulating part;
the base frame comprises a mounting frame (11) and a handle support frame (12), wherein the handle support frame (12) is arranged on the mounting frame (11);
the gripping part comprises a positioning column (21) and a gripping handle (22), the positioning column (21) is arranged on the handle support frame (12) and is positioned on one side of the support frame (12) close to the mounting frame (11), and the gripping handle (22) is sleeved on the positioning column (21);
the speed regulation part comprises a speed regulation main part (31), a speed regulation shaft (32) and a push-pull block (33), the speed regulation main part (31) is installed on the installation frame (11), the speed regulation shaft (32) is installed on the speed regulation main part (31), and the push-pull block (33) is installed on the speed regulation shaft (32).
2. The new handle according to claim 1, which is structurally stable and easy to use, characterized in that: the grabbing part further comprises a screw (23), the screw (23) is fixedly connected with the positioning column (21) and the grabbing handle (22), and the axis of the screw (23), the axis of the positioning column (21) and the axis of the speed regulating shaft (32) are overlapped.
3. The new handle according to claim 2, characterized in that: the positioning column (21) comprises a metal inner column and a plastic outer column, the plastic outer column is formed in the outer side of the metal inner column in an injection molding mode, an inner threaded hole matched with the screw (23) is formed in the metal inner column, a metal plate is installed in the handle support frame (12), and the metal plate is fixedly connected with the metal inner column.
4. The new handle according to claim 3, characterized in that: the outer side of the plastic outer column is provided with a strip-shaped convex block (211), and the grasping handle (22) is provided with a clamping groove (221) into which the strip-shaped convex block (211) is clamped.
5. The new handle according to claim 1, which is structurally stable and easy to use, characterized in that: the speed regulation part further comprises a first limiting block (34) and a second limiting block (35), the speed regulation shaft (32) is sleeved with the first limiting block (34), the second limiting block (35) is installed on the installation frame (11) and is rotatably sleeved on the first limiting block (34), and the second limiting block (35) is located between the speed regulation main part (31) and the push-pull block (33).
6. The new handle according to claim 1, which is structurally stable and easy to use, characterized in that: the push-pull block (33) is provided with a thumb pressing groove (331) which is away from the thumb, the opening of the thumb pressing groove (331) faces to the side far away from the speed regulation main part (31), and the groove width of the thumb pressing groove (331) is gradually reduced along the direction close to the speed regulation shaft (32).
7. The new handle according to claim 1, which is structurally stable and easy to use, characterized in that: the upper part of the grasping handle (22) close to one end of the handle support frame (12) is provided with a concave part (223), the handle support frame (12) is provided with an outer convex part (121), and the outer convex part (121) is propped against the concave part (223).
8. The new handle according to claim 1, which is structurally stable and easy to use, characterized in that: the lower part of the grasping handle (22) close to one end of the handle support frame (12) is provided with a stop block (222), and the stop block (222) is propped against the handle support frame (12).
9. The new handle according to claim 1, which is structurally stable and easy to use, characterized in that: the handle support frame (12) is internally provided with a cavity, and the handle support frame (12) is provided with an air guide through hole communicated with the cavity.
10. The new handle according to any of claims 1-9, being structurally stable and easy to use, characterized in that: the grasping handle (22) is in an upward protruding arc shape, and the width of the grasping handle (22) is gradually increased from the middle part to the two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537384.9U CN209870477U (en) | 2019-04-18 | 2019-04-18 | Novel handle with stable structure and convenient use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537384.9U CN209870477U (en) | 2019-04-18 | 2019-04-18 | Novel handle with stable structure and convenient use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209870477U true CN209870477U (en) | 2019-12-31 |
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ID=68960975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537384.9U Active CN209870477U (en) | 2019-04-18 | 2019-04-18 | Novel handle with stable structure and convenient use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209870477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987132A (en) * | 2019-04-18 | 2019-07-09 | 合肥德通电驱动系统有限公司 | A kind of stable structure and new type handle easy to use |
-
2019
- 2019-04-18 CN CN201920537384.9U patent/CN209870477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987132A (en) * | 2019-04-18 | 2019-07-09 | 合肥德通电驱动系统有限公司 | A kind of stable structure and new type handle easy to use |
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