CN219553477U

CN219553477U - Magnetic type wireless key for mattress and massage mattress using same

Info

Publication number: CN219553477U
Application number: CN202320180252.1U
Authority: CN
Inventors: 陈亚男; 段韩路
Original assignee: Xilinmen Furniture Co Ltd
Current assignee: Xilinmen Furniture Co Ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-08-18
Anticipated expiration: 2033-01-12

Abstract

The utility model belongs to the field of massage beds, and particularly relates to a magnetic wireless key for a mattress and a massage mattress using the same. The keys of the existing functional mattress are sewn and fixed, the sewing is not only troublesome, but also the stitching affects the beauty, the keys are easy to touch by mistake, and the operation is inconvenient after the bedsheet is covered. The utility model provides a magnetic wireless button for a mattress and a massage mattress using the same. The magnetic wireless key can be magnetically attracted on the mattress without sewing and fixing, the beautiful problem of no suture can be avoided, the bed tail can be avoided to prevent false touch, the magnetic attraction of the key is not influenced by the outer cover bed sheet, and the mattress can be wirelessly opened by using the key for functional application.

Description

Magnetic type wireless key for mattress and massage mattress using same

Technical Field

The utility model relates to the field of bed with a massage mattress, in particular to a magnetic wireless key for a mattress and the massage mattress using the wireless magnetic key.

Background

In order to make people lie/sit more comfortable, products such as modern mattresses/sofas develop in a functional and adjustable direction, most of the functional mattresses/sofas need to be powered on, and the functions of the functional mattresses/sofas are operated by switching on/off, switching modes and the like through keys. The keys used on the existing functional mattress/sofa products are connected with the mattress in a sewing mode, the problems that installation is complex, stitching is uneven, attractive appearance is affected and the like are caused when sewing is performed, the requirements on sewing skills of manufacturing workers are high, meanwhile, the keys are protruded at the bedside and easily contact with the bed surrounding to cause false touch, inconvenience is brought to a user, and the keys can be covered after the mattress is covered with a bed sheet or a bed cover, so that normal operation is affected, and even if the mattress can be operated, the mattress is very inconvenient to fumbly.

Disclosure of Invention

The utility model aims to solve the technical problems that keys on the existing functional mattress are fixed by sewing, the sewing structure is complex, the sewing skill requirement is high, the stitching is uneven to influence the overall attractiveness of the product, the sewn keys are easy to touch by mistake, and a bed cover or a bed cover of an outer cover can cover the keys to cause inconvenient operation and the like. In addition, the magnetic wireless key can be used not only on mattresses, but also on sofas. Further, the button can also take wireless function of charging, and the button adsorbs at the magnetism at every turn and inhale regional simultaneously with wireless mode for the rechargeable battery from taking charges, reduces because forget the inconvenience that the battery brought of changing to and the environmental protection that the installation disposable battery brought.

The utility model solves the technical problems by adopting the technical scheme that: the utility model provides a wireless button of magnetism formula for mattress, includes shell and takes button switch's circuit board and button cap, the circuit board is fixed in the shell inboard, but button cap movable mounting is at the shell top and elastic pressing button switch, characterized by even have wireless communication module on the circuit board, be equipped with the battery for the circuit board power supply in the shell, the shell bottom surface is equipped with the magnet. The keys are fixed on the mattress without sewing, the attractive problem of uneven stitching is avoided, the keys can be fixed on a magnetic attraction area reserved by the functional mattress or a metal base of a bedside lamp or any place convenient for magnetic attraction at other bedside in daily work, the keys are easy and simple to take and put, and the keys can avoid the tail of the bed so as not to be touched by mistake; as long as the magnetic attraction area is reserved on the mattress, even if the mattress is sleeved with a bed sheet or a fitted sheet, the attraction and positioning of the keys through the cloth layer are not affected; the key is used for remotely controlling the mattress function switch or the switching mode in a wireless connection mode during operation. The magnet on the bottom surface of the shell is used for adsorbing and positioning the keys, the battery directly supplies power to the circuit board and the wireless communication module, so that the keys can be free from the constraint of a power line and used by changing positions at will, and the wireless communication module realizes communication connection between the keys and the mattress function control part and ensures that the keys can work wirelessly.

In order to further perfect and supplement the technical scheme, the utility model adopts the following technical measures: the shell is formed by integrally connecting a middle base and a surrounding wall around the periphery of the middle base, the circuit board is fixed on the base on the inner side of the surrounding wall through screws, a gap is formed between the circuit board and the surface of the base below the circuit board, a battery is arranged in the gap, the key cap is arranged on the shell through a limiting structure arranged between the periphery of the key cap and the surrounding wall, a spring is arranged between the key cap and the base, and one end of the spring props against the key cap to enable the key cap to tend to be far away from one side of the button switch. The shell is formed by connecting a middle base and a circle of surrounding wall, the circuit board is fastened on the middle base through screws, and a gap is reserved between the circuit board and the surface of the base to mount the battery; the key cap is arranged on the shell through a limiting structure, and the limiting structure can limit the moving stroke of the key cap so as to ensure that the key cap cannot be separated from the shell; the two ends of the spring respectively support against the key cap and the base, the key cap is enabled to elastically trend away from one side of the button switch and generate damping, and only when the key cap is pressed forcefully during working, the key cap compresses the spring and triggers the button switch.

The limiting structure comprises a plurality of clamping grooves formed in the inner side surface of the surrounding wall and corresponding buckles arranged at the bottom of the key cap around the periphery, and the end parts of the buckles can be elastically buckled into the clamping grooves to hook the key cap so that the key cap is limited and installed on the shell. The limiting structure adopts a plurality of clamping grooves arranged on the inner side of the surrounding wall to be elastically matched with corresponding buckles at the bottom of the key cap, and the key cap is limited and installed on the shell.

The outer side surface of the end part of the buckle inclines outwards from bottom to top to form a guide surface, and the enclosing wall can be contacted with the guide surface to elastically push the buckle to one side far away from the clamping groove when the key cap and the shell are installed, so that the buckle can slide downwards along the inner side surface of the enclosing wall until the end part of the buckle is elastically buckled into the clamping groove. The outer side surface of the end part of the clamping groove is hooked on the buckle to form a wedge-shaped guide surface, the guide surface is inclined from bottom to top outwards, when the key cap and the shell are in butt joint installation, the inner side surface of the enclosing wall slides relative to the guide surface and pushes the buckle to enable the elasticity of the buckle to tend to deviate from one side of the clamping groove until the buckle slides to the end part to be elastically buckled into the clamping groove to be hooked.

The base and the key cap are round, the circuit board is fixed on the base corresponding to the neutral gear at the inner side of the spring, and a matched positioning structure is arranged between the base and the key cap; the positioning structure comprises a guide post arranged on the base and a guide sleeve arranged at the bottom of the key cap, wherein the guide post is a plurality of cylinders which are arranged on the inner side of the spring in a surrounding manner, the guide sleeve is a corresponding post hole which can be spliced and matched with each cylinder, or the guide post is an annular bulge which surrounds the outer side of the circuit board, the guide sleeve is an annular groove which can be matched with the annular bulge, and one end of the spring is sleeved on the outer side wall of the annular groove. The base and the key cap are matched and positioned through the guide post and the guide sleeve which are separately arranged, so that the telescopic movement of the spring and the movement of the key cap are guided, and the spring is prevented from being inclined to ensure the normal work of the spring.

The battery is a rechargeable battery, the battery is adhered and fixed on the bottom surface of the circuit board and is electrically connected with the circuit board, a wireless electricity taking coil capable of charging the battery is arranged in a gap between the circuit board and the surface of the base, and the wireless electricity taking coil is welded and fixed with the circuit board through pins of the wireless electricity taking coil. The rechargeable battery is adopted by the battery, so that inconvenience caused by frequent replacement of the disposable battery is avoided, and the battery is charged in a wireless induction charging mode, so that the use of the rechargeable battery is more convenient without dragging an electric wire. The wireless radio taking coil is matched with the wireless charging coil during charging operation, and the rechargeable battery is charged through control of the circuit board, so that the charging device is in the prior art.

The magnet is adhered in a groove formed in the bottom surface of the shell, and the shape of the magnet is matched with the groove. The magnet is adhered to the groove formed in the bottom surface of the shell through the back adhesive, and the shape of the magnet are matched, so that the exposed surface of the magnet and the bottom surface of the shell are flush, and the attractive appearance of the key is improved while the magnetic attraction effect is not influenced.

The groove is a circular groove formed in the bottom surface of the shell, and the magnet is in a circular ring shape matched with the circular groove. The grooves and the magnets are in a ring shape with simple structure, so that the positioning effect of magnetic attraction and fixation of the key is enhanced.

The utility model provides an use wireless magnetism to inhale massage mattress of button, includes the mattress body of built-in control box and massage gasbag, and massage mattress is through button control box and massage gasbag work, its characterized in that the button is the aforesaid one the wireless button is inhaled to magnetism, mattress body surface is made up and is fixed by the soft magnet of cloth layer parcel to form the magnetism that can adsorb fixed magnetism and inhale the wireless button and inhale the region, be equipped with in the control box and inhale wireless button communication connection's wireless module with magnetism. The utility model also provides a massage mattress using the magnetic wireless keys, the surface of the mattress body is sewed with a fixed soft magnet to form a special magnetic area for adsorbing and fixing the magnetic keys, and a wireless module for communication is also arranged in a control box in the mattress for communicating with the wireless keys and receiving control signals sent by the wireless keys, and the wireless module can adopt WIFI or Bluetooth and other various mature prior technologies.

The magnetic attraction area is provided with a wireless charging potential, the wireless charging potential is provided with a wireless charging coil adhered to the soft magnetic body, the wireless charging coil is tightly wrapped with a coating film, and the wireless charging coil is connected with a power supply wire harness. The wireless charging coil is tightly wrapped by the wrapping film, so that the wireless charging coil is prevented from loosening and scattering, and the wireless charging coil connected with electricity can be matched with a key with an internal electricity taking coil to charge a battery of the key.

The utility model provides a magnetic type wireless key for a mattress and a massage mattress using the same, wherein the magnetic type wireless key is fixed on the mattress without sewing, has no attractive problem of uneven stitching, can be fixed in a magnetic attraction area reserved by the massage mattress or any other place convenient for magnetic attraction at the bedside in a magnetic attraction way during use, can avoid the tail of the mattress so as not to be touched by mistake, does not influence the suction of the key through a cloth layer even if the mattress is sleeved with a bed sheet or a bed cover, and is self-charged in a wireless connection mode during working, and a mattress function switch or a switching mode is remotely controlled to be started.

Drawings

Fig. 1: structural exploded view of example 1.

Fig. 2: a cross-sectional view of example 1.

Fig. 3: a schematic of a mattress as described in example 2.

Fig. 4: the magnetic attraction zones and wireless charging bit are schematically described in example 2.

Fig. 5: a wireless charging coil installation schematic as described in example 2.

In the figure: 1. the device comprises a shell, 101, a base, 102, a surrounding wall, 103, a clamping groove, 104, a guide post, 2, a button switch, 3, a circuit board, 4, a key cap, 41, a buckle, 42, a guide surface, 43, an annular groove, 5, a battery, 6, a magnet, 7, a screw, 8, a spring, 9, a wireless power taking coil, 91, a pin, 10, a soft magnet, 11, a magnetic attraction area, 12, a wireless charging potential, 13, a wireless charging coil, 14, a coating film, 15, a power supply wire harness, 16, a power supply interface, 17, a mattress cover, 18, a key and 19.

Detailed Description

The utility model is further described with reference to the accompanying drawings and detailed description.

As shown in fig. 1-2, embodiment 1 is a magnetic attraction type wireless key for a mattress, which comprises a housing 1, a circuit board 3 with a button switch 2 and a round key cap 4, wherein the circuit board 3 is fixed on the inner side of the housing 1, the key cap 4 is movably arranged on the top of the housing 1 and can elastically press the button switch 2, a wireless communication module is connected to the circuit board 3, a battery for supplying power to the circuit board 3 is arranged in the housing 1, a groove is formed in the bottom surface of the housing 1 and is adhered with a magnet 6, the groove in the embodiment is a circular groove, and the corresponding magnet 6 is also in a circular shape and is matched with the groove; the specific shell 1 is formed by integrally connecting a middle circular base 101 and a surrounding wall 102 around the periphery of the base 101, the circuit board 3 is fixed on the base 101 at the inner side of the surrounding wall 102 through a screw 7, a gap is formed between the circuit board 3 and the surface of the base 101 below, a battery 5 is arranged in the gap, the button cap 4 is installed on the shell 1 through a limiting structure arranged between the periphery of the button cap 4 and the surrounding wall 102, the limiting structure comprises a plurality of clamping grooves 103 arranged around the inner side surface of the surrounding wall 102 and corresponding buckles 41 arranged around the periphery at the bottom of the button cap 4, the ends of the buckles 41 can be elastically buckled into the clamping grooves 103 to enable the button cap 4 to be installed on the shell 1 in a limiting mode, the outer side surfaces of the ends of the buckles 41 are inclined outwards from bottom to form a guide surface 42, and the button cap 4 and the shell 1 can be contacted with the guide surface 42 to elastically push the buckles 41 to the side far away from the clamping grooves 103 when being installed, so that the buckles 41 can slide downwards along the inner side surfaces of the button cap 102 until the ends of the buckles 41 are elastically buckled into the clamping grooves 103. Still be equipped with spring 8 between button cap 4 and the base 101 in order to realize the damping elasticity of button cap, spring 8 one end supports button cap 4 and makes it trend keep away from button switch 2 one side, circuit board 3 is fixed on the base 101 that the inboard neutral gear of spring 8 corresponds, be equipped with matched location structure between base 101 and the button cap 4, location structure is including dividing the guide post of establishing on base 101 and the uide bushing on the button cap 4 bottom, the guide post in this embodiment is preferably around establishing a plurality of cylinders 104 at the spring 8 inboard, the uide bushing then is the corresponding post hole 43 that can peg graft the matching with each cylinder. In addition, the guide post can also be an annular bulge surrounding the outer side of the circuit board, the guide sleeve is an annular groove which can be matched with the annular bulge, and one end of the spring is sleeved on the outer side wall of the annular groove.

The keys of the embodiment are fixed on the mattress without sewing, and are fixed on a magnetic attraction area 11 reserved on the functional mattress or a metal base of the bedside lamp or any place convenient for magnetic attraction at other bedside in a magnetic attraction mode, so that the keys are easy and simple to take and put, and the keys can avoid the tailstock so as not to be touched by mistake; as long as the magnetic attraction area 11 is reserved on the mattress, no matter whether the mattress is sleeved with a bed sheet or a fitted sheet or not, the magnetic attraction positioning of the key-press with the cloth layer is not affected; the key is used for remotely controlling the mattress function switch or the switching mode in a wireless connection mode during operation.

Further, the battery 5 is preferably a rechargeable battery, which is adhered and fixed on the bottom surface of the circuit board 3 and electrically connected with the circuit board, and a wireless power taking coil 9 capable of charging the battery 5 is arranged in a gap between the circuit board 3 and the surface of the base 101, and the wireless power taking coil 9 is welded and fixed with the circuit board 3 through a pin 91 thereof. The key can charge the battery in a wireless mode during operation.

As shown in fig. 3 to 5, embodiment 2 is a massage mattress using a wireless magnetic attraction button, including a mattress body with a control box and a massage air bag inside, a mattress cover 17 is wrapped outside the mattress body, the massage mattress operates the control box and the massage air bag through a button 18, the button 18 is the magnetic attraction wireless button in embodiment 1, a soft magnet 10 wrapped by a cloth layer 19 is sewn and fixed on the side surface of the mattress body, a magnetic attraction area 11 capable of adsorbing and fixing the magnetic attraction wireless button is formed, a wireless charging bit 12 is arranged in the magnetic attraction area 11, a wireless charging coil 13 adhered to the soft magnet 10 is arranged on the wireless charging bit 12, a wrapping film 14 is tightly wrapped outside the wireless charging coil 13 and adhered to the soft magnet, a power supply wire harness 15 is connected to the wireless charging coil 13, a power supply wire harness 15 is connected to a power interface 16 on the mattress, a wireless module connected to the magnetic attraction wireless button is arranged in the control box, the embodiment preferably uses a wireless module of bluetooth communication, and WIFI or infrared communication can also be used.

The embodiment provides a massage mattress using magnetic attraction type wireless keys, wherein a soft magnet 10 is sewn and fixed on the surface of a mattress body to form a special magnetic attraction area 11 for adsorbing and fixing the magnetic attraction keys, and meanwhile, a wireless module for communication with the wireless keys is also arranged in a control box inside the mattress and used for receiving control signals sent by the wireless keys. The magnetic attraction area 11 is also provided with a wireless charging station 12, and the magnetic attraction type wireless key attracted to the wireless charging station 12 is charged through coil induction, so that normal wireless use is ensured.

Claims

1. A magnetic type wireless key for a mattress comprises a shell (1), a circuit board (3) with a button switch (2) and a key cap (4), wherein the circuit board (3) is fixed on the inner side of the shell (1), the key cap (4) is movably mounted on the top of the shell (1) and can elastically press the button switch (2), the magnetic type wireless key is characterized in that a wireless communication module is connected to the circuit board (3), a battery for supplying power to the circuit board (3) is arranged in the shell (1), and a magnet (6) is arranged on the bottom surface of the shell (1).

2. The magnetic attraction type wireless key for a mattress according to claim 1, wherein the casing (1) is formed by integrally connecting a middle base (101) and a surrounding wall (102) around the periphery of the middle base, the circuit board (3) is fixed on the base (101) on the inner side of the surrounding wall (102) through a screw (7), a gap is arranged between the circuit board (3) and the surface of the base (101) below, the battery (5) is arranged in the gap, the key cap (4) is arranged on the casing (1) through a limiting structure arranged between the periphery of the key cap and the surrounding wall (102), a spring (8) is arranged between the key cap (4) and the base (101), and one end of the spring (8) props against the key cap (4) to enable the key cap to trend away from one side of the button switch (2).

3. The magnetic wireless key for a mattress according to claim 2, wherein the limiting structure comprises a plurality of clamping grooves (103) formed in the surrounding wall (102) around the inner side surface of the surrounding wall and corresponding buckles (41) formed in the bottom of the key cap (4) around the periphery, and the ends of the buckles (41) can be elastically buckled into the clamping grooves (103) to hook the key cap (4) to be mounted on the shell (1) in a limiting mode.

4. A magnetic attraction type wireless key for a mattress according to claim 3, wherein the outer side surface of the end part of the buckle (41) is inclined from bottom to top to form a guide surface (42), and the enclosing wall (102) can be contacted with the guide surface (42) to elastically push the buckle (41) to the side far away from the clamping groove (103) when the key cap (4) and the shell (1) are installed, so that the buckle (41) can slide downwards along the inner side surface of the enclosing wall (102) until the end part of the buckle (41) is elastically buckled into the clamping groove (103).

5. The magnetic wireless key for the mattress according to claim 2, wherein the base (101) and the key cap (4) are circular, the circuit board (3) is fixed on the base (101) corresponding to the neutral gear at the inner side of the spring (8), and a matched positioning structure is arranged between the base (101) and the key cap (4);

the positioning structure comprises a guide post arranged on a base (101) and a guide sleeve arranged on the bottom of a key cap (4), wherein the guide post is a plurality of cylinders (104) which are arranged on the inner side of a spring (8) in a surrounding mode, the guide sleeve is a corresponding post hole (43) which can be spliced and matched with each cylinder, or the guide post is an annular bulge which surrounds the outer side of a circuit board, the guide sleeve is an annular groove which can be matched with the annular bulge, and one end of the spring is sleeved on the outer side wall of the annular groove.

6. The magnetic wireless key for a mattress according to claim 1, wherein the battery (5) is a rechargeable battery, and is adhered and fixed on the bottom surface of the circuit board (3) and electrically connected with the circuit board, and a wireless electricity taking coil (9) capable of charging the battery (5) is arranged in a gap between the circuit board (3) and the surface of the base (101), and the wireless electricity taking coil (9) is welded and fixed with the circuit board (3) through a pin (91) thereof.

7. The magnetic wireless key for the mattress according to claim 1, wherein the magnet (6) is adhered in a groove formed in the bottom surface of the casing (1), and the shape of the magnet (6) is matched with the groove.

8. The magnetic wireless key for the mattress according to claim 7, wherein the groove is a circular groove formed in the bottom surface of the shell (1), and the magnet (6) is in a circular ring shape matched with the circular groove.

9. The utility model provides a use wireless magnetism to inhale massage mattress of button, includes the mattress body of built-in control box and massage gasbag, and the massage mattress passes through button control box and massage gasbag work, its characterized in that the button is the wireless button of magnetism of any one of claims 1 through 8, the side of mattress body is made up and is fixed soft magnetic body (10) by the parcel of cloth layer to form can adsorb fixed magnetism and inhale regional (11) of wireless button of magnetism, be equipped with in the control box and inhale wireless button communication connection's wireless module with magnetism.

10. The massage mattress using the wireless magnetic attraction key according to claim 9, wherein a wireless charging potential (12) is arranged in the magnetic attraction area (11), a wireless charging coil (13) adhered to the soft magnetic body (10) is arranged on the wireless charging potential (12), a wrapping film (14) is tightly wrapped outside the wireless charging coil (13), and the wireless charging coil (13) is connected with a power supply wire harness (15).