CN220381658U - Wireless remote controller for electric chair - Google Patents

Abstract

The utility model discloses a wireless remote controller of an electric chair, which comprises a panel and a bottom cover, wherein the panel is in clamping connection with the bottom cover, a battery is clamped and connected on the inner wall of the bottom cover, and a control panel assembly is connected on the inner wall of the panel through bolts; further comprises: the positioning block is fixedly arranged on the upper surface of the bottom cover; the connecting rod, connecting rod fixed mounting is in the surface of panel, and the connecting rod run through in the inside of fixed block to the inside sliding connection of fixed block has the fixture block. This electric chair wireless remote controller, when the installation, make the locating piece aim at the constant head tank, insert the fixed block inside again, the fixture block is promoted this moment, the fixture block drives the slider and removes towards the direction of extrusion first spring, and when panel and bottom contact, fixture block and draw-in groove are in same horizontal direction, the fixture block enters into the draw-in groove this moment under the effect of slider and first spring, has just been with panel and bottom alignment, swift convenient during the butt joint promptly.

Description

Wireless remote controller for electric chair

Technical Field

The utility model relates to the technical field of wireless remote controllers of electric chairs, in particular to a wireless remote controller of an electric chair.

Background

When the electric chair is used, the electric chair can massage a human body, promote blood circulation and relieve fatigue of the human body to a certain extent, and when the electric chair is used, a wireless remote controller is needed, and when a person sits on the electric chair, the electric chair can be easily controlled by holding the wireless remote controller, so that the electric chair is easy to operate;

the existing electric chair wireless remote controller is generally in bolted connection with the shell or is connected by utilizing elastic performance clamping of plastics, and the connection modes are inconvenient and rapid to detach, when the bolted connection remote controller needs to be detached, a user is required to find tools such as a screwdriver, and when the plastic elastic performance clamping connection shell is required to be detached, the shell needs to be broken off with hands forcefully, and the use feeling of the user can be influenced.

Aiming at the problems, innovative design is urgently needed on the basis of the original wireless remote controller of the electric chair.

Disclosure of Invention

The utility model aims to provide an electric chair wireless remote controller, which solves the problems that in the prior art, the remote controller is inconvenient and fast to detach, when the remote controller connected by bolts needs to be detached, a user is required to search tools such as a screwdriver, and the shell connected by using elastic plastic performance is clamped, when the remote controller needs to be detached, the remote controller needs to be broken by force, the remote controller is inconvenient and fast to detach, and the use feeling of the user is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wireless remote controller of the electric chair comprises a panel and a bottom cover, wherein the panel is in clamping connection with the bottom cover, a battery is clamped and connected on the inner wall of the bottom cover, and a control panel assembly is connected on the inner wall of the panel through bolts;

electric chair wireless remote controller still includes:

the positioning block is fixedly arranged on the upper surface of the bottom cover, and the surface of the bottom cover is fixedly provided with a fixed block;

the connecting rod, connecting rod fixed mounting is in the surface of panel, and the connecting rod run through in the inside of fixed block to the inside sliding connection of fixed block has the fixture block.

Preferably, the lower surface of the panel is provided with a positioning groove corresponding to the positioning block, the positive section of the connecting rod is of an inverted L-shaped structure, when the connecting rod is installed, the positioning block is aligned with the positioning groove, then the connecting rod is inserted into the fixing block, and the positioning block and the positioning groove are convenient for alignment during installation.

Preferably, the upper and lower both sides of fixture block are all fixed mounting has the slider, and the side fixed mounting of slider has the first spring that plays elastic reset effect to the other side of first spring with the inner wall fixed connection of fixed block, when the connecting rod enters into inside the fixed block, the fixture block can be promoted, and the fixture block can drive the slider and move towards the direction of extrusion first spring this moment.

Preferably, the inside of fixed block set up with the spout that the slider corresponds, when the slider removes, can slide in the spout inside, slider and spout have restricted the travel distance of fixture block, have improved stability.

Preferably, the clamping groove corresponding to the clamping block is formed in the surface of the connecting rod, the bearing plate corresponding to the connecting rod is connected to the surface of the bottom cover in a sliding mode, the upright post is fixedly mounted on the inner wall of the bottom cover, the clamping block and the clamping groove are located on the same horizontal direction when the panel is in contact with the bottom cover, at the moment, the clamping block enters the clamping groove under the action of the sliding block and the first spring, namely, the panel is connected with the bottom cover in a butt joint mode, and the butt joint is rapid and convenient.

Preferably, the stand run through in the inside of bearing plate, and the lower fixed surface of bearing plate installs the second spring that plays elastic reset effect, and the other side of second spring with the inner wall fixed connection of bottom, when the installation, the connecting rod can promote the bearing plate, make the bearing plate down move, and the stand makes the bearing plate only remove in vertical direction, the bearing plate can extrude the second spring simultaneously, and when dismantling panel and bottom, pulling fixture block, the terminal removal draw-in groove of messenger's fixture block, and then panel and bottom are not in the state of block, the elasticity of second spring drives the bearing plate and rises this moment, bearing plate promotes connecting rod and panel and rises, be convenient for the separation of panel and bottom, and at the in-process of dismantling, do not need the user to carry the assembly and disassembly tool, do not also need the disjunction off with the fingers and thumb that the staff is hard, user's use impression has been optimized.

Compared with the prior art, the utility model has the beneficial effects that: the wireless remote controller of the electric chair adopts a novel structural design, and the specific contents are as follows:

(1) When the wireless remote controller for the electric chair is installed, the positioning block is aligned to the positioning groove, the connecting rod is inserted into the fixing block, the clamping block is pushed at the moment, the clamping block drives the sliding block to move in the direction of extruding the first spring, the clamping block and the clamping groove are positioned in the same horizontal direction when the panel is contacted with the bottom cover, and the clamping block enters the clamping groove under the action of the sliding block and the first spring at the moment, namely, the panel and the bottom cover are already aligned, and the butt joint is quick and convenient;

(2) This electronic chair wireless remote controller, when the installation, the connecting rod can promote the bearing plate, make the bearing plate down remove, and the stand makes the bearing plate only remove in vertical direction, the bearing plate can extrude the second spring simultaneously, and when panel and bottom are taken apart to needs, pulling fixture block, make the terminal draw-in groove of shifting out of fixture block, and then panel and bottom are not in the state of block, the elasticity of second spring drives the bearing plate and rises, the bearing plate promotes connecting rod and panel and rises this moment, the separation of panel and bottom of being convenient for, and at the in-process of dismantling, do not need the user to carry assembly and disassembly tools, also do not need the forceful breaking off with the fingers and thumb of staff, user's use impression has been optimized.

Drawings

FIG. 1 is a schematic view of a panel of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of a panel according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic view of the connecting structure of the connecting rod and the fixed block of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;

FIG. 6 is a schematic view of a partial sectional structure of the bearing plate of the present utility model.

In the figure: 1. a panel; 2. a control panel assembly; 3. a battery; 4. a bottom cover; 5. a positioning block; 6. a positioning groove; 7. a connecting rod; 8. a fixed block; 9. a clamping block; 10. a clamping groove; 11. a slide block; 12. a first spring; 13. a chute; 14. a column; 15. a second spring; 16. and a bearing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the wireless remote controller of the electric chair comprises a panel 1 and a bottom cover 4, wherein the panel 1 and the bottom cover 4 are in clamping connection, a battery 3 is clamped and connected on the inner wall of the bottom cover 4, and a control panel assembly 2 is connected on the inner wall of the panel 1 through bolts;

electric chair wireless remote controller still includes:

the locating piece 5, locating piece 5 fixed mounting is at the upper surface of bottom 4, and the fixed block 8 of fixed surface mounting of bottom 4, connecting rod 7, and connecting rod 7 fixed mounting is at the surface of panel 1, and connecting rod 7 runs through in the inside of fixed block 8 to the inside sliding connection of fixed block 8 has fixture block 9.

The lower surface of the panel 1 is provided with a positioning groove 6 corresponding to the positioning block 5, and the positive section of the connecting rod 7 is of an inverted L-shaped structure.

The upper side and the lower side of the clamping block 9 are fixedly provided with sliding blocks 11, the side surfaces of the sliding blocks 11 are fixedly provided with first springs 12 which play a role in elastic reset, and the other sides of the first springs 12 are fixedly connected with the inner walls of the fixed blocks 8.

The inside of fixed block 8 has seted up the spout 13 that corresponds with slider 11, and draw-in groove 10 that corresponds with fixture block 9 has been seted up to the surface of connecting rod 7, and the surface sliding connection of bottom 4 has the bearing plate 16 that corresponds with connecting rod 7, and fixed mounting has stand 14 on the inner wall of bottom 4.

When the installation, make locating piece 5 aim at constant head tank 6, insert the connecting rod 7 inside fixed block 8 again, locating piece 5 and constant head tank 6, the alignment work when being convenient for install, when connecting rod 7 enters into fixed block 8 inside, fixture block 9 can be pushed, fixture block 9 can drive slider 11 and remove towards the direction of extrusion first spring 12 this moment, slider 11 and spout 13 have restricted the travel distance of fixture block 9, stability has been improved, and when panel 1 and bottom 4 contact, fixture block 9 and draw-in groove 10 are in same horizontal direction, fixture block 9 enters into in the draw-in groove 10 under the effect of slider 11 and first spring 12 this moment, promptly after panel 1 and bottom 4 have been aligned, swift convenient during the butt joint.

The upright post 14 penetrates through the inside of the bearing plate 16, the lower surface of the bearing plate 16 is fixedly provided with a second spring 15 which plays a role in elastic reset, and the other side of the second spring 15 is fixedly connected with the inner wall of the bottom cover 4.

When the panel 1 and the bottom cover 4 are required to be disassembled, the clamping block 9 is pulled, the tail end of the clamping block 9 is moved out of the clamping groove 10, the panel 1 and the bottom cover 4 are not in a clamping state, at the moment, the elasticity of the second spring 15 drives the bearing plate 16 to rise, the bearing plate 16 pushes the connecting rod 7 and the panel 1 to rise, the panel 1 and the bottom cover 4 are convenient to separate, in the disassembling process, a user does not need to carry a disassembling tool, the user does not need to break off with force, and the use feeling of the user is optimized.

The above is the working process of the whole device, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The wireless remote controller of the electric chair comprises a panel (1) and a bottom cover (4), wherein the panel (1) and the bottom cover (4) are in clamping connection, a battery (3) is connected to the inner wall of the bottom cover (4) in a clamping manner, and a control panel assembly (2) is connected to the inner wall of the panel (1) through bolts;

characterized by further comprising:

the positioning block (5), the positioning block (5) is fixedly arranged on the upper surface of the bottom cover (4), and a fixed block (8) is fixedly arranged on the surface of the bottom cover (4);

the connecting rod (7), connecting rod (7) fixed mounting is in the surface of panel (1), and connecting rod (7) run through in the inside of fixed block (8) to the inside sliding connection of fixed block (8) has fixture block (9).

2. The wireless remote control of an electric chair of claim 1, wherein: the lower surface of the panel (1) is provided with a positioning groove (6) corresponding to the positioning block (5), and the positive section of the connecting rod (7) is of an inverted L-shaped structure.

3. The wireless remote control of an electric chair of claim 1, wherein: the upper side and the lower side of the clamping block (9) are fixedly provided with sliding blocks (11), the side surfaces of the sliding blocks (11) are fixedly provided with first springs (12) which play a role in elastic reset, and the other sides of the first springs (12) are fixedly connected with the inner walls of the fixed blocks (8).

4. A wireless remote control for an electric chair according to claim 3, wherein: a sliding groove (13) corresponding to the sliding block (11) is formed in the fixed block (8).

5. The wireless remote control of an electric chair of claim 1, wherein: clamping grooves (10) corresponding to the clamping blocks (9) are formed in the surface of the connecting rod (7), bearing plates (16) corresponding to the connecting rod (7) are connected to the surface of the bottom cover (4) in a sliding mode, and upright posts (14) are fixedly mounted on the inner wall of the bottom cover (4).

6. The wireless remote control of an electric chair of claim 5, wherein: the upright post (14) penetrates through the bearing plate (16), a second spring (15) playing a role in elastic reset is fixedly arranged on the lower surface of the bearing plate (16), and the other side of the second spring (15) is fixedly connected with the inner wall of the bottom cover (4).