CN213877864U - Hand controller for lifting device - Google Patents
Hand controller for lifting device Download PDFInfo
- Publication number
- CN213877864U CN213877864U CN202022313896.2U CN202022313896U CN213877864U CN 213877864 U CN213877864 U CN 213877864U CN 202022313896 U CN202022313896 U CN 202022313896U CN 213877864 U CN213877864 U CN 213877864U
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- upper cover
- connector
- circuit board
- hand controller
- speed control
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Abstract
The utility model discloses a hand controller for elevating gear, including face subsides (1), upper cover (2), inferior valve (3) and circuit board (4), face subsides (1) laminate in on upper cover (2), upper cover (2) and inferior valve (3) are connected, circuit board (4) are located upper cover (2) with between inferior valve (3), be equipped with connector export (31) on inferior valve (3), be equipped with connector (45) on circuit board (4), connector (45) pass through connector export (31) are worn out. The utility model discloses a set up connector (45) and be connected with drive arrangement's patch cord on circuit board (4), can make drive arrangement's patch cord pull out and insert the convenience, the hand controller is changed conveniently, labour saving and time saving. The utility model discloses simple structure, convenient and practical.
Description
Technical Field
The utility model relates to a control drive technical field especially relates to a hand controller for elevating gear.
Background
With the development of science and technology, many medical beds, furniture and the like adopt driving devices, the driving devices can be generally used for driving the lifting or the stretching of the bed and the table, and in order to control the driving devices, a hand controller is generally connected with the driving devices, and a user can control the driving devices by utilizing the hand controller.
However, the existing hand controller generally includes a housing, and the housing is basically composed of two half shells, and the two half shells are generally installed by means of snap fit or by fasteners such as screws when being assembled and assembled. The circuit board is arranged in the shell, the plug wire is directly welded on the circuit board, the plug wire outlet is arranged outside the shell, and the plug wire is connected with the driving device main body through the plug wire outlet on the shell. Because of the hand controller panel is often pressed and used, in case break down, just need demolish whole drive arrangement, lead to the dismouting inconvenient, consuming time and wasting force.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hand controller for elevating gear to prior art's is not enough, sets up the connector on the circuit board, can make drive arrangement plug wire pull out and insert the convenience, and hand controller changes simple and conveniently, labour saving and time saving.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a hand controller for elevating gear, includes the face subsides, the upper cover, inferior valve and circuit board, the face subsides in on cover, the upper cover is connected with the inferior valve, the circuit board is located the upper cover with between the inferior valve, be equipped with the connector export on the inferior valve, be equipped with the connector on the circuit board, the connector passes through the connector export is worn out.
Furthermore, the surface sticker is provided with a display window, a lifting control key, a speed control key and an end key.
Furthermore, the upper cover is provided with a display window hole, a lifting control key window hole, a speed control key window hole and an end key window hole, the inner side surface of the upper cover is provided with a female buckle and a convex column, and the convex column is provided with an upper cover screw hole.
Further, still be equipped with the inferior valve screw on the inferior valve, the inboard surface of inferior valve still is equipped with the buckle.
Further, the upper cover and the lower shell are buckled through the female buckle and the buckle and are fixed through screws of the upper cover and the lower shell.
Furthermore, the circuit board is also provided with a display unit, a lifting control unit, a speed control unit and an ending unit.
Furthermore, the connector is buckled in the connector outlet, penetrates out of the connector outlet and is connected to the plug-in line of the driving device.
Further, the display windows correspond to the display window holes and the display units one to one.
Furthermore, the lifting control keys correspond to the lifting control key window holes and the lifting control units one by one.
Furthermore, the speed control keys correspond to the speed control key windows and the speed control units one by one.
Further, the end keys correspond to the end key windows and the end units one to one.
Furthermore, the side position of the upper cover is provided with an assembly hole.
The utility model has the advantages that: the utility model discloses a be equipped with the connector on the circuit board, can make drive arrangement plug wire pull out and insert the convenience, the hand controller is changed simple and conveniently, labour saving and time saving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the upper cover of the present invention;
FIG. 3 is a schematic view of the lower case of the present invention;
fig. 4 is a front view of the circuit board structure of the present invention;
FIG. 5 is a schematic structural view of the present invention;
in the figure: the face sticker-1, the upper cover-2, the lower shell-3, the circuit board-4, the display window-11, the lifting control key-12, the speed control key-13, the end key-14, the display window-21, the lifting control key window-22, the speed control key window-23, the end key window-24, the female buckle-25, the convex column-26, the upper cover screw-261, the assembly hole-27, the positioning groove-28, the connector outlet-31, the lower shell screw-32, the buckle-33, the positioning column-34, the display unit-41, the lifting control unit-42, the speed control unit-43, the end unit-44, the connector-45 and the positioning hole-46.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1-5:
a hand controller for a lifting device comprises a surface paste 1, an upper cover 2, a lower shell 4 connected with the upper cover 2, and a circuit board (4) positioned between the upper cover 2 and the lower shell (3).
Wherein:
the surface paste 1 is made of plastic materials and is pasted on the upper cover 2, so that the surface paste is convenient to replace.
The side position of the upper cover 2 is provided with an assembling hole 27, and the hand controller can be fixed at a required position through screws.
The surface paste 1 is provided with a display window 11, a lifting control key 12, a speed control key 13 and an end key 14.
The upper cover 2 is provided with a display window hole 21, a lifting control key window hole 22, a speed control key window hole 23 and an ending key window hole 24, the inner side surface of the upper cover 2 is provided with a female buckle 25 and a convex column 26, and the convex column 26 is provided with an upper cover screw hole 261.
The lower shell 3 is provided with a connector outlet 31 and a lower shell screw hole 32, and the inner side surface of the lower shell 3 is provided with a buckle 33.
The circuit board (4) is provided with a display unit 41, a lifting control unit 42, a speed control unit 43, an end unit 44 and a connector 45.
The upper cover 2 and the lower cover 3 are fastened by the female fastener 24 and the buckle 33, and are screw-fixed by the upper cover screw hole 261 and the lower cover screw hole 32.
The connector 45 provided on the circuit board 4 is fastened in the connector outlet 31 of the lower case 3, and is connected to an external circuit, i.e., a driver patch cord.
The display window 11 corresponds to the display window hole 21 and the display unit 41 one by one, the lifting control key 12 corresponds to the lifting control key window hole 22 and the lifting control unit 42 one by one, the speed control key 13 corresponds to the speed control key window hole 23 and the speed control unit 43 one by one, and the ending key 14 corresponds to the ending key window hole 24 and the ending unit 44 one by one. The keys on the surface sticker 1 correspond to the control buttons on the circuit board 4, and the keys on the surface sticker 1 are pressed to drive the circuit to control, so that the driving device is driven, and the lifting of the lifting device is realized.
Furthermore, the circuit board 4 is further provided with a screw hole clamping position, the convex column 26 penetrates through the screw hole clamping position, an upper cover screw hole 261 on the convex column 26 is connected with the lower shell screw hole 32 through a screw, and the screw hole clamping position is clamped on the convex column 26, so that the position of the circuit board is fixed. The display unit-41, the lifting control unit-42, the speed control unit-43 and the ending unit-44 on the circuit board 4 are arranged in a column shape, on one hand, the display unit-41, the lifting control unit-42, the speed control unit-43 and the ending unit-44 are used for corresponding keys, and on the other hand, the positions of the circuit board 4 and the upper cover 2 can be fixed. The connector 45 provided on the circuit board 4 is buckled in the connector outlet 31 on the lower shell 3, on the one hand, an external circuit can be connected, and on the other hand, the positions of the circuit board 4 and the lower shell 3 can be fixed. The arrangement of these structures, the saved fixed connection device of the circuit board 4 and the upper cover 2 and the lower shell 4 makes the structure of the utility model is simpler.
The utility model discloses a be equipped with connector 45 on circuit board 4, through the patchcord of connector export 31 connection drive arrangement on inferior valve 3, can make the patchcord pull out and insert the convenience, if the hand controller breaks down, extract the patchcord from connector 45, unload the screw in the assembly hole 27 on the upper cover 2, can change the hand controller. The utility model discloses simple structure changes convenient labour saving and time saving.
It should be understood that the above description is only exemplary of the present invention and is not intended to limit the present invention, and that any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a hand controller for elevating gear, includes face subsides (1), upper cover (2), inferior valve (3) and circuit board (4), its characterized in that: face subsides (1) laminate in on upper cover (2), upper cover (2) are connected with inferior valve (3), circuit board (4) are located upper cover (2) with between inferior valve (3), be equipped with connector export (31) on inferior valve (3), be equipped with connector (45) on circuit board (4), connector (45) pass through connector export (31) are worn out.
2. The hand controller for a lifting device according to claim 1, characterized in that: the connector (45) is snap-fitted into the connector outlet (31).
3. The hand controller for a lifting device according to claim 1, characterized in that: the surface sticker (1) is provided with a display window (11), a lifting control key (12), a speed control key (13) and an end key (14);
the upper cover (2) is provided with a display window hole (21), a lifting control key window hole (22), a speed control key window hole (23) and an end key window hole (24), the inner side surface of the upper cover (2) is provided with a female buckle (25) and a convex column (26), and the convex column (26) is provided with an upper cover screw hole (261);
a lower shell screw hole (32) is further formed in the lower shell (3), and a buckle (33) is further arranged on the inner side surface of the lower shell (3);
the circuit board (4) is also provided with a display unit (41), a lifting control unit (42), a speed control unit (43) and an end unit (44).
4. The hand controller for a lifting device according to claim 3, characterized in that: the upper cover (2) and the lower shell (3) are buckled through the female buckle (25) and the buckle (33) and are fixed through the upper cover screw hole (261) and the lower shell screw hole (32) by screws.
5. The hand controller for a lifting device according to claim 3, characterized in that: the display windows (11) correspond to the display window holes (21) and the display units (41) one by one,
the lifting control keys (12) are in one-to-one correspondence with the lifting control key windows (22) and the lifting control units (42),
the speed control keys (13) are in one-to-one correspondence with the speed control key windows (23) and the speed control units (43),
the end keys (14) are in one-to-one correspondence with the end key apertures (24) and the end units (44).
6. The hand controller for a lifting device according to claim 3, characterized in that: and an assembly hole (27) is formed in the side edge of the upper cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022313896.2U CN213877864U (en) | 2020-10-17 | 2020-10-17 | Hand controller for lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022313896.2U CN213877864U (en) | 2020-10-17 | 2020-10-17 | Hand controller for lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213877864U true CN213877864U (en) | 2021-08-03 |
Family
ID=77072655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022313896.2U Active CN213877864U (en) | 2020-10-17 | 2020-10-17 | Hand controller for lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213877864U (en) |
-
2020
- 2020-10-17 CN CN202022313896.2U patent/CN213877864U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |