CN217486740U - Hand controller and electric lifting table - Google Patents

Abstract

The utility model provides a hand controller and electric lift table. The hand controller includes: a hand controller housing; the control panel is connected with the hand controller shell to form a box body, and an accommodating space is formed in the box body; the light source assembly is positioned in the accommodating space and comprises a mounting piece and a light source arranged on the mounting piece, and the light source is positioned on one side of the mounting piece, which is far away from the control panel; the light guide part, a part of light guide part sets up in accommodation space, and another part of light guide part sets up outside accommodation space, and the light guide part guides the light beam that the light source sent and makes it jet out the box body. The technical scheme of the utility model the not good problem of astigmatic effect of hand controller among the prior art has been solved.

Description

Hand controller and electric lifting table

Technical Field

The utility model relates to an electric lift table technical field particularly, relates to a hand controller and electric lift table for controlling electric lift table goes up and down.

Background

Among the prior art, the leaded light spare of button breathing lamp on the hand controller generally sets up the round at the button, and leaded light spare directly corresponds with the light source of built-in the hand controller, because the light source generally is polydisperse granule, therefore the light granular sensation that leads to prior art hand controller is stronger, and then leads to light astigmatic effect not good.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hand controller and electric lift table to solve the not good problem of astigmatism effect of the hand controller among the prior art.

In order to achieve the above object, the utility model provides a hand controller, include: a hand controller housing; the control panel is connected with the hand controller shell to form a box body, and an accommodating space is formed in the box body; the light source assembly is positioned in the accommodating space and comprises a mounting piece and a light source arranged on the mounting piece, and the light source is positioned on one side of the mounting piece, which is far away from the control panel; the light guide part, a part setting of light guide part is in accommodation space, and another part setting of light guide part is outside accommodation space, and the light guide part guides the light beam that the light source sent and makes it penetrate the box body.

Furthermore, one end face of the light guide member positioned in the accommodating space is flush with the back face of the mounting member; alternatively, one end face of the light guide member located in the accommodating space exceeds the back face of the mounting member.

Furthermore, one end face of the light guide part positioned in the accommodating space abuts against the inner bottom end of the box body.

Further, one end of the light guide at the control panel is accommodated at the connecting position of the control panel and the hand controller housing.

Further, the light guide is a ring structure.

Further, the light sources are uniformly disposed along the edge of the light guide.

Furthermore, be equipped with the mounting groove on the hand controller casing and with the opening of mounting groove intercommunication, control panel is located the opening part.

Furthermore, a first step is arranged in the mounting groove, a second step matched with the first step in shape is arranged on the outer wall of the light guide piece, and the step surface of the first step is abutted against the step surface of the second step; and/or, the inside of leaded light spare is provided with the third step, and control panel offsets with the step face of third step.

Furthermore, the hand controller shell comprises a base and a shell connected with the base, the mounting groove is arranged on the shell, and the side of the base facing the opening forms the inner bottom end of the box body; and/or the mounting piece is fixedly arranged between the control panel and the inner bottom end of the hand controller shell.

According to the utility model discloses a further aspect, the utility model provides an electric lifting table, including driving motor and foretell hand controller, hand controller and driving motor control connection.

Use the technical scheme of the utility model, through setting up the leaded light spare, and a part setting of leaded light spare is in accommodation space, another part setting of leaded light spare is outside accommodation space, thus, the light beam that the light source that is located accommodation space sent can shine on partly leaded light spare earlier, then conduct the outside of box body through another part leaded light spare, thereby most light beam that makes the light source send can be followed leaded light spare and evenly conducted, also can avoid the light beam to scatter from control panel, and then increase the astigmatic effect of hand controller.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural diagram of a hand controller according to an embodiment of the present invention;

FIG. 2 is an exploded view of the hand controller of FIG. 1;

FIG. 3 is another exploded schematic view of the hand controller of FIG. 1; and

fig. 4 illustrates a schematic view of a light source assembly of the hand controller of fig. 1.

Wherein the figures include the following reference numerals:

10. a hand controller housing; 11. mounting grooves; 111. a first groove section; 112. a second groove section; 113. a first step; 12. a base; 13. a housing; 20. a light source assembly; 21. a mounting member; 22. a light source; 23. a control panel; 231. pressing a key slot; 232. pressing a key; 233. a switch; 30. a light guide; 31. a first barrel section; 32. a second barrel section; 33. a first bore section; 34. a second bore section; 36. a third step; 40. a drive housing; 41. a drive module; 42. a bottom case; 43. a cover plate; 44. a connecting member; 51. a limiting column; 52. a limiting groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, 2 and 4, an embodiment of the present invention provides a hand controller. The hand controller includes a hand controller housing 10, a control panel 23 and a light source assembly 20. Wherein, the control panel 23 is connected with the casing 10 of the hand controller to form a box body, and the box body is provided with an accommodating space; the light source assembly 20 is located in the accommodating space, the light source assembly 20 includes a mounting member 21 and a light source 22 disposed on the mounting member 21, the light source 22 is located on a side of the mounting member 21 away from the control panel 23; one part of the light guide member 30 is disposed in the accommodating space, the other part of the light guide member 30 is disposed outside the accommodating space, and the light guide member 30 guides the light beam emitted from the light source 22 and emits the light beam outside the box body.

Among the above-mentioned technical scheme, through setting up light guide 30, and a part of light guide 30 sets up in accommodation space, another part of light guide 30 sets up outside accommodation space, thus, the light beam that the light source 22 that is located accommodation space sent can shine on partly light guide 30 earlier, then can conduct the outside of box body through another part light guide 30, thereby make most light beam that light source 22 sent can follow light guide 30 and evenly conduct, also can avoid the light beam to scatter from control panel 23, and then increase the astigmatic effect of hand controller.

Preferably, in the embodiment of the present invention, the light guide 30 is made of pc (polycarbonate) material and a light scattering agent, so that the light scattering effect of the light guide 30 can be increased.

Of course, in alternative embodiments, the light guide 30 may be made of a transparent material, such as: glass or acrylic, etc.

Preferably, in the embodiment of the present invention, the light source 22 is an LED lamp with three different colors of red, green and blue.

As shown in fig. 2 and 3, in the embodiment of the present invention, an end surface of the light guide member 30 located in the accommodating space exceeds the back surface of the mounting member 21.

Among the above-mentioned technical scheme, light source 22 is located the back of installed part 21, and exceeds the back of installed part 21 with a terminal surface of leaded light piece 30, like this, can increase the area that the light beam that light source 22 sent shines on leaded light piece 30 to make the light beam lead out to the outside of box body through leaded light piece 30 as far as possible, and then increase astigmatic effect.

Of course, in an alternative embodiment not shown in the drawings, an end surface of the light guide member 30 located in the accommodating space may be flush with the back surface of the mounting member 21 as long as the light beam can be guided out to the outside of the box body through the light guide member 30.

As shown in fig. 2 and fig. 3, in the embodiment of the present invention, an end surface of the light guide member 30 located in the accommodating space abuts against an inner bottom end of the box body.

Through the above arrangement, the light guide member 30 and the box body can be enclosed into a relatively closed space, so that the light source 22 can be located in a relatively closed space, most of light beams emitted by the light source 22 can be conducted to the outside of the hand controller shell 10 through the light guide member 30, and the light scattering effect is further improved.

Of course, in an alternative embodiment not shown in the drawings, the light guide member 30 may be a tube structure with one end closed and the other end opened, so that the control panel 23 is disposed at the open end and the light source 22 is disposed toward the closed end, so that the light beam emitted from the light source 22 can also be emitted through the light guide member 30.

As shown in fig. 1 and 2, in the embodiment of the present invention, one end of the light guide 30 located on the control panel 23 is received at the connection position of the control panel 23 and the hand controller housing 10.

Through the arrangement, part of the light guide part 30 can be exposed from the box body, so that light beams in the box body can be emitted through the light guide part 30, and the light scattering effect of the hand controller is improved.

Preferably, as shown in fig. 2, in the embodiment of the present invention, the light guide member 30 is a ring structure. In this way, a portion of the light guide 30 can be located at the periphery of the control panel 23, so that the light beam emitted from the light source 22 can be emitted along the periphery of the control panel 23 to increase the light scattering effect.

In other embodiments, the light guide 30 may also be a cylindrical structure.

Specifically, in an embodiment of the present invention, the light sources 22 are uniformly disposed along the edge of the light guide 30. Thus, the light beams can be uniformly emitted along the edge of the light guide 30, thereby increasing the light scattering effect.

Preferably, as shown in fig. 4, in the embodiment of the present invention, the light sources 22 are uniformly arranged along the edge of the light guide 30, including the following two cases, the light source assembly 20 includes a plurality of light sources 22 uniformly arranged along the edge of the light guide 30, or the light sources 22 are in a ring structure, so that uniform astigmatism can be realized.

As shown in fig. 2, in the embodiment of the present invention, the hand controller housing 10 is provided with a mounting groove 11 and an opening communicated with the mounting groove 11, and the control panel 23 is located at the opening. This makes it possible to mount the control panel 23 on the hand controller housing 10.

Further, the opening may expose a portion of the light guide 30 from the mounting groove 11 of the hand controller housing 10, thereby allowing the light beam to exit the hand controller housing 10 through the light guide 30.

Specifically, in the embodiment of the present invention, the mounting groove 11 forms the accommodating space of the box body.

As shown in fig. 2, in the embodiment of the present invention, a first step 113 is disposed in the mounting groove 11, a second step matching with the first step 113 is disposed on the outer wall of the light guide 30, and the step surface of the first step 113 is abutted against the step surface of the second step.

Through the above setting, first step 113 can carry on spacingly to the second step to prevent that leaded light 30 from taking place the drunkenness along the depth direction of mounting groove 11, and then install leaded light 30 better.

Specifically, as shown in fig. 2, in the embodiment of the present invention, the mounting groove 11 includes a first groove section 111 and a second groove section 112 which are communicated with each other, and the size of the second groove section 112 is smaller than that of the first groove section 111, so that the first step 113 can be formed between the first groove section 111 and the second groove section 112.

It should be noted that, in the embodiment of the present invention, the dimension of the second groove section 112 being smaller than the dimension of the first groove section 111 means that the length of the second groove section 112 is smaller than the length of the first groove section 111, and the width of the second groove section 112 is smaller than the width of the first groove section 111. In this way, an annular step, i.e. a first step 113, can be formed between the second groove section 112 and the first groove section 111.

Specifically, as shown in fig. 2, in the embodiment of the present invention, the light guide member 30 includes a first tube section 31 and a second tube section 32 connected to each other, and the outer diameter of the second tube section 32 is smaller than the outer diameter of the first tube section 31, so that the second step can be formed between the first tube section 31 and the second tube section 32. The first tube section 31 is matched with the first groove section 111, the second tube section 32 is matched with the second groove section 112, and the light source assembly 20 and the control panel 23 are both located inside the light guide member 30.

It should be noted that, in the embodiment of the present invention, the outer diameter of the second tube section 32 being smaller than the outer diameter of the first tube section 31 means that the length of the periphery of the second tube section 32 is smaller than the length of the periphery of the first tube section 31, and the width of the periphery of the second tube section 32 is smaller than the width of the periphery of the first tube section 31, so as to form an annular step, i.e. a second step, between the second tube section 32 and the first tube section 31.

As shown in fig. 2, in the embodiment of the present invention, a third step 36 is disposed inside the light guide 30, and the control panel 23 abuts against a step surface of the third step 36.

With the above arrangement, the third step 36 can support the control panel 23, so that the control panel 23 can be better installed in the light guide 30 to prevent the control panel 23 from moving in the depth direction of the light guide 30.

Specifically, as shown in fig. 2, in the embodiment of the present invention, the first hole section 33 and the second hole section 34 are connected to each other on the light guide member 30, and the size of the second hole section 34 is smaller than that of the first hole section 33, so that a third step 36 is formed between the first hole section 33 and the second hole section 34, the control panel 23 is located in the first hole section 33, and the third step 36 is used for supporting the control panel 23.

Of course, in an alternative embodiment not shown in the drawings, only one first hole segment 33 may be provided on the light guide 30 as long as the control panel 23 and the light source assembly 20 can be incorporated into the light guide 30.

It should be noted that, in the embodiment of the present invention, the dimension of the second hole section 34 being smaller than the dimension of the first hole section 33 means that the length of the second hole section 34 is smaller than the length of the first hole section 33, and the width of the second hole section 34 is smaller than the width of the first hole section 33. Thus, an annular step, i.e., a third step 36, may be formed between the second bore section 34 and the first bore section 33.

As shown in fig. 1 and 2, in the embodiment of the present invention, the mounting member 21 is fixedly disposed between the control panel 23 and the inner bottom end of the hand controller housing 10. In this way, the control panel 23 can be spaced apart from the light source 22, thereby preventing the light beam emitted by the light source 22 from being emitted through the control panel 23.

It should be noted that, in the embodiment of the present invention, the inner bottom end of the hand controller housing 10 is the inner bottom end of the box body.

As shown in fig. 2 and 3, in the embodiment of the present invention, the hand controller housing 10 includes a base 12 and a housing 13 connected to the base 12, the mounting groove 11 is disposed on the housing 13, and one side of the base 12 facing the opening forms an inner bottom end of the box body.

Through the above arrangement, the disassembly of the housing 10 of the hand controller can be realized, so that the light guide member 30, the light source assembly 20 and the control panel 23 can be conveniently disassembled and assembled.

Specifically, in the embodiment of the present invention, the base 12 and the housing 13 are connected by bolts.

Specifically, in the embodiment of the present invention, the end of the light guide 30 away from the control panel 23 abuts against the inner bottom end of the hand controller housing 10, so that the light beam can be prevented from leaking from the gap between the base 12 and the housing 13.

The inventor knows that the lifting control mechanism of the electric lifting table is formed by connecting a hand controller and a driver through a wire, and the hand controller and the driver which are separately arranged have high processing cost and inconvenient use. Therefore, the embodiment of the utility model provides a more economic hand controller.

As shown in fig. 1 and fig. 2, in the embodiment of the present invention, the hand controller further includes a driving housing 40 connected to the hand controller housing 10 and a driving module 41 located in the driving housing 40, and the driving module 41 can be connected to the driving motor.

Among the above-mentioned technical scheme, through setting up the drive casing 40 of being connected with hand controller casing 10, can be with hand controller and driver formula of integrating, can reduce the processing cost like this, improve the economic nature of hand controller.

Specifically, the utility model discloses an in the embodiment, the hand controller still includes the interface of being connected with drive module 41, and like this, control panel 23 is the user directly, and drive module 41 passes through the interface to be connected with driving motor, can the direct control driving motor to control the lift table and go up and down.

Specifically, in the embodiment of the present invention, the driving module 41 is connected to the driving housing 40 by a bolt connection.

As shown in fig. 2, in the embodiment of the present invention, the driving housing 40 includes a bottom shell 42 and a cover plate 43 connected to the bottom shell 42, one of the cover plate 43 and the bottom shell 42 is provided with a limiting post 51, the other of the cover plate 43 and the bottom shell 42 is provided with a limiting groove 52, and the limiting post 51 is in snap fit with the limiting groove 52.

With the above arrangement, the snap-fit stopper posts 51 and the stopper grooves 52 can limit the displacement of the cover plate 43 in the vertical direction in fig. 2, so that the bottom case 42 and the cover plate 43 can be better connected.

Specifically, the embodiment of the present invention provides a limiting post 51 on the cover plate 43, and a limiting groove 52 on the bottom shell 42, so that when the bottom shell 42 is slidably mounted on the cover plate 43, the limiting groove 52 can be gradually inserted into the limiting post 51 until the limiting post 51 and the limiting groove 52 are engaged with each other.

Of course, in an alternative embodiment not shown in the drawings, the bottom case 42 may be provided with the limiting post 51, and the cover plate 43 may be provided with the limiting groove 52, as long as the limiting post 51 and the limiting groove 52 are in snap fit.

Specifically, the embodiment of the utility model provides an in, hand controller still includes the locking screw who is connected with drain pan 42 to can realize that apron 43 and drain pan 42 are spacing and fixed on the horizontal direction.

As shown in fig. 1, in the embodiment of the present invention, the hand controller further includes a connecting member 44 disposed at an angle to the hand controller housing 10, and the connecting member 44 is used for connecting the hand controller housing 10 and the driving housing 40.

With the arrangement, on one hand, the connection between the casing 10 of the hand controller and the driving casing 40 can be realized, so that the hand controller and the driver are integrally arranged; on the other hand, the connecting member 44 is disposed at an angle with respect to the casing 10 of the hand controller, so that the control panel 23 is directly exposed to the user for the convenience of the user.

Specifically, in the embodiment of the present invention, the connecting member 44 includes an upper connecting plate for connecting the cover plate 43 and the housing 13 and a lower connecting plate for connecting the bottom shell 42 and the base 12, and the upper connecting plate is connected to the lower connecting plate, so that the hand controller housing 10 and the driving housing 40 are conveniently assembled.

As shown in fig. 2, in the embodiment of the present invention, the control panel 23 is provided with a key slot 231, the hand controller further includes a key 232 located in the key slot 231 and a switch 233 corresponding to the key 232, and the switch 233 is disposed on the mounting member 21. In this way, the user can control the lifting of the electric lifting table by operating the key 232.

Further, by operating the button 232, various parameters such as color and circulation speed of the light source 22 can be adjusted, so that different light effects can be displayed in different states of the electric lift table.

Specifically, in the embodiment of the utility model, the hand controller still includes the external lamp area interface of being connected with the installed part, and the lamp area of the periphery of desktop board can be connected with the installed part through external lamp area interface like this to the lamp area of the periphery of messenger's desktop board can be in step with the light effect on the panel.

The embodiment of the utility model provides an electric lifting table, including driving motor and foretell hand controller, hand controller and driving motor control connection.

The electric lifting table has all the advantages of the hand controller, and the description is omitted here.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: through setting up the leaded light spare, and partly setting of leaded light spare is in accommodation space, another part setting of leaded light spare is outside accommodation space, thus, the light beam that the light source that is located accommodation space sent can shine on partly leaded light spare earlier, then can conduct the outside of box body through another part leaded light spare, thereby most light beam that makes the light source send can be followed leaded light spare and evenly conducted, also can avoid the light beam to scatter from control panel, and then increase hand controller's astigmatic effect.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A hand controller, comprising:

a hand controller housing (10);

the control panel (23) is connected with the hand controller shell (10) to form a box body, and an accommodating space is formed in the box body;

a light source assembly (20) located in the accommodating space, wherein the light source assembly (20) comprises a mounting part (21) and a light source (22) arranged on the mounting part (21), and the light source (22) is located on one side of the mounting part (21) far away from the control panel (23);

the light guide part (30), a part of light guide part (30) sets up in the accommodation space, another part of light guide part (30) sets up outside the accommodation space, light guide part (30) guide the light beam that light source (22) sent and make it penetrate outside the box.

2. The hand controller according to claim 1, wherein an end surface of the light guide member (30) located in the accommodating space is flush with a rear surface of the mounting member (21); or one end face of the light guide member (30) positioned in the accommodating space exceeds the back face of the mounting member (21).

3. The hand controller according to claim 1, wherein an end surface of the light guide (30) located in the receiving space abuts against an inner bottom end of the case.

4. The hand controller according to any one of claims 1 to 3, characterized in that one end of the light guide (30) located at the control panel (23) is accommodated at a connecting position of the control panel (23) and the hand controller housing (10).

5. The hand controller according to any one of claims 1 to 3, wherein the light guide (30) is a ring structure.

6. The hand controller of claim 5, wherein the light source (22) is uniformly disposed along an edge of the light guide (30).

7. The hand controller according to any one of claims 1 to 3, wherein the hand controller housing (10) is provided with a mounting groove (11) and an opening communicating with the mounting groove (11), the control panel (23) being located at the opening.

8. The hand controller according to claim 7, wherein a first step (113) is provided in the mounting groove (11), a second step having a shape matching the first step (113) is provided on the outer wall of the light guide member (30), and a step surface of the first step (113) is abutted against a step surface of the second step; and/or the presence of a gas in the atmosphere,

the inside of leaded light spare (30) is provided with third step (36), control panel (23) with the step face of third step (36) offsets.

9. The hand controller according to claim 7, wherein the hand controller housing (10) comprises a base (12) and an outer case (13) connected to the base (12), the mounting groove (11) is provided on the outer case (13), and a side of the base (12) facing the opening forms an inner bottom end of the box body; and/or the presence of a gas in the atmosphere,

the mounting piece (21) is fixedly arranged between the control panel (23) and the inner bottom end of the hand controller shell (10).

10. An electric lifting table, characterized in that, it comprises a driving motor and a hand controller as claimed in any one of claims 1 to 9, the hand controller is connected with the driving motor.

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