Airbag mattress with safety wiring

Abstract

The utility model belongs to the technical field of bed mat, concretely relates to air bag bed mat of safe wiring, and the heating lead structure of existing air bag bed mat is not reasonable, the utility model adopts the following technical scheme: air bag bed mat of safe wiring includes: inner cover, including upper cavity, lower cavity and intermediate partition layer, the intermediate partition layer divides the inner cover into upper containing space and lower containing space, and the line hole is set up on the intermediate partition layer, heating element is located in the inner top surface of upper cavity, controller is located in the lower containing space, heating lead connects heating element and controller, heating lead includes the first section of being located in heating element and the inner top surface edge of upper cavity, the third section of being located in the inner side of upper cavity and the fourth section of being located in the lower surface of intermediate partition layer, and the edge of intermediate partition layer and the lower surface of partition layer are equipped with wire binding part, the utility model has the advantages of: the lead is along the inner cover wiring and is limited and is neat through wire binding part, avoids or reduces the displacement of lead in use.

Description

Technical Field

[0001] This utility model belongs to the field of mattress technology, specifically relating to an airbag mattress with safety wiring. Background Technology

[0002] Airbag mattresses typically consist of a base foam, a control box housing foam, support airbags, massage airbags, and an inner cover. The control box housing foam is located above the base foam and alongside the support airbags, and it houses the controller. Some existing airbag mattresses have a heating function, which is achieved through heating elements located on the inner cover.

[0003] However, in the existing technology, the lead wire structure connecting the controller and the heating element is unreasonable, such as being randomly arranged or not fixed, which makes it easy to be squeezed or displaced, posing a safety hazard. Summary of the Invention

[0004] This invention addresses the shortcomings of existing airbag mattresses with unreasonable heating lead wire structures by providing an airbag mattress with safe wiring routing. The heating lead wires are rationally arranged and reliably fixed, thereby eliminating or reducing safety hazards.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an airbag mattress with safe wiring, wherein the airbag mattress with safe wiring includes:

[0006] The inner sleeve includes an upper cavity, a lower cavity, and a middle partition. The middle partition divides the inner sleeve into an upper receiving space and a lower receiving space. A wire hole is opened on the middle partition.

[0007] The heating element is located on the inner top surface of the upper cavity;

[0008] The controller is located in the lower containment space;

[0009] Heating leads connect the heating element and the controller;

[0010] The heating lead includes a first section located at the inner top edge of the heating element and the upper cavity, a second section located on the inner side of the upper cavity, and a fourth section located on the lower surface of the intermediate spacer. The lower surface of the intermediate spacer is provided with a wire binding member.

[0011] The airbag mattress with safety wiring of this utility model has a heating lead wire including a first section located at the inner top edge of the heating element and the upper cavity, a second section located on the inner side of the upper cavity, and a fourth section located on the lower surface of the middle partition layer. The lower surface of the middle partition layer is provided with a wire restraint member. The lead wire runs along the inner sleeve and is limited and regulated by the wire restraint member to avoid or reduce the displacement of the lead wire during use.

[0012] As an improvement, the binding element is an elastic band or strap.

[0013] As an improvement, there are two sets of heating elements, which are distributed left and right along the width of the mattress.

[0014] As an improvement, each group of heating elements has multiple elements distributed along the length of the mattress, and each heating element is connected to a lead wire.

[0015] As an improvement, all heating leads connecting the same group of heating elements pass through the same wire hole opened in the intermediate spacer layer.

[0016] As an improvement, the number of heating elements in a set of heating elements is at least two, and the two heating elements are located at the waist and hip area and the foot area of ​​the mattress. The heating lead of one of the heating elements also includes a third segment located on the middle partition layer and along the length of the mattress. The upper surface edge of the middle partition layer is provided with a wire restraint.

[0017] As an improvement, a control box sponge is provided in the lower housing space. The control box sponge includes a housing slot sponge and a sponge cover. The controller is located in the housing slot sponge. A wire hole is opened on the sponge cover, and the heating lead passes through the wire hole.

[0018] As an improvement, the upper accommodating space is provided with a sensing belt layer and a massage airbag layer. The massage airbag layer includes an airbag mounting layer and a massage airbag. Both the airbag mounting layer and the intermediate partition layer have through holes corresponding to the wire holes.

[0019] As an improvement, the controller is located near the tail end of the mattress, the sensing strip of the sensing strip layer is located near the head end of the mattress, and the direction of the sensing leads connecting the sensing strip layer and the controller is at least partially the same as that of the heating leads.

[0020] As an improvement, the heating lead is detachably connected to the heating element via a connector assembly; the sensing lead is detachably connected to the sensing strip layer via a connector.

[0021] The beneficial effects of the safety wiring airbag mattress of this utility model are: the heating lead wire includes a first section located at the inner top edge of the heating element and the upper cavity, a second section located on the inner side of the upper cavity, and a fourth section located on the lower surface of the middle partition layer. The lower surface of the middle partition layer is provided with a wire restraint member. The lead wire runs along the inner sleeve and is limited and regulated by the wire restraint member to avoid or reduce the displacement of the lead wire during use. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the core structure of the airbag mattress with safety wiring according to Embodiment 1 of this utility model.

[0023] Figure 2 This is an exploded view of the core structure of the airbag mattress with safety wiring, according to Embodiment 1 of this utility model.

[0024] Figures 3 to 5This is a schematic diagram of the inner sleeve wiring structure of the airbag mattress with safety wiring according to Embodiment 1 of this utility model.

[0025] Figure 6 This is a schematic diagram of the supporting airbag layer of the mattress core of the airbag mattress with safety wiring according to Embodiment 1 of this utility model.

[0026] In the diagram, 1 is the bottom support layer; 11 is the support sponge; and 12 is the surrounding edge.

[0027] 2. Supporting airbag layer; 21. Supporting airbag; 22. Control component; 221. Receiving slot sponge; 222. Sponge cover; 223. Controller; 23. Bending component;

[0028] 3. Heating element;

[0029] 4. Inner sheath; 41. Upper cavity; 42. Lower cavity; 43. Intermediate septum;

[0030] 5. Heating lead; 51. First segment; 52. Second segment; 53. Third segment; 54. Fourth segment;

[0031] 6. Massage the airbag layer;

[0032] 7. Sensing band layer;

[0033] 8. Comfort layer;

[0034] 9. Cable restraints;

[0035] 10. Connector assembly. Detailed Implementation

[0036] The technical solutions of the embodiments of the present invention will be explained and described below. However, the following embodiments are only preferred embodiments of the present invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments in the implementation methods without creative effort are all within the protection scope of the present invention.

[0037] See Figures 1 to 6 The airbag mattress with safety wiring according to this utility model embodiment includes:

[0038] The inner sleeve includes an upper cavity, a lower cavity, and a middle partition. The middle partition divides the inner sleeve into an upper receiving space and a lower receiving space. A wire hole is opened on the middle partition.

[0039] The heating element is located on the inner top surface of the upper cavity;

[0040] The controller is located in the lower containment space;

[0041] Heating leads connect the heating element and the controller;

[0042] The heating lead includes a first section located at the inner top edge of the heating element and the upper cavity, a second section located on the inner side of the upper cavity, and a fourth section located on the lower surface of the intermediate spacer. The lower surface of the intermediate spacer is provided with a wire binding member.

[0043] The airbag mattress with safety wiring of this utility model has a heating lead wire including a first segment located at the inner surface edge of the heating element and the top layer, a second segment passing through the middle partition layer, and a fourth segment on the lower surface of the middle partition layer. The edge of the middle partition layer is provided with a wire restraint member, and the lower surface of the middle partition layer is provided with a wire restraint member. The lead wire runs along the inner sleeve and is limited and regulated by the wire restraint member to avoid or reduce the displacement of the lead wire during use.

[0044] Example 1

[0045] See Figures 1 to 6 The safety wiring airbag mattress of Embodiment 1 of this utility model includes:

[0046] The inner sleeve 4 includes an upper cavity 41, a lower cavity 42 and a middle partition 43. The middle partition 43 divides the inner sleeve 4 into an upper receiving space and a lower receiving space. A wire hole is provided on the middle partition 43.

[0047] Heating element 3 is located on the inner top surface of the upper cavity 41;

[0048] Controller 223 is located in the lower accommodating space;

[0049] Heating lead 5 connects heating element 3 and controller 223;

[0050] The heating lead 5 includes a first section 51 located at the inner top edge of the heating element 3 and the upper cavity 41, a second section 52 located on the inner side of the upper cavity 41, and a fourth section 54 located on the lower surface of the intermediate spacer 43. The lower surface of the intermediate spacer 43 is provided with a wire binding member 9.

[0051] In this embodiment, see Figure 1 and Figure 2 The mattress includes the mattress core, which consists of the following components from bottom to top:

[0052] Bottom support layer 1;

[0053] Supporting airbag layer 2;

[0054] Massage airbag layer 6;

[0055] Sensing strip layer 7 is equipped with a sensing strip;

[0056] Comfort layer 8 typically uses comfort foam;

[0057] The bottom support layer 1 includes a support sponge 11 and a surrounding edge 12. The surrounding edge 12 is located above the support sponge 11. The bottom support layer 1 forms an airbag receiving cavity, and the support airbag layer 2 and the massage airbag layer 6 are located in the airbag receiving cavity.

[0058] The support airbag layer 2 includes a support airbag 21 in the middle of the mattress along its length, a control component 22 at the end of the mattress, and a bending component 23.

[0059] In this embodiment, without the inner sleeve, outer sleeve, and quilted layer installed, the edge 12, sensing strip layer 7, and comfort layer 8 of the bed core are the exposed parts of the bed core.

[0060] See Figures 3 to 5 In this embodiment, the upper cavity 1 has five surfaces and the lower cavity 2 has five surfaces.

[0061] In this embodiment, the bottom support layer 1 and the support airbag layer 21 are located in the lower receiving space, while the massage airbag layer 6, the sensor band layer 7, and the comfort layer 8 are located in the upper receiving space.

[0062] In this embodiment, the wire restraint 9 is an elastic band or a strap.

[0063] In this embodiment, there are two sets of heating elements 3, which are distributed left and right along the width of the mattress.

[0064] In this embodiment, there are multiple heating elements 3 in each group, which are distributed along the length of the mattress, and each heating element 3 is connected to a lead wire 5.

[0065] In this embodiment, all heating leads 5 connecting the same group of heating elements 3 pass through the same wire hole opened on the intermediate spacer layer 43.

[0066] In this embodiment, the number of heating elements 3 in a set of heating elements 3 is at least two, and the two heating elements 3 are located at the waist and hip area and the foot area of ​​the mattress. The heating lead 5 of one of the heating elements 3 also includes a third segment 53 along the length direction of the mattress between the top layer 42 and the middle partition layer 44. The upper surface edge of the middle partition layer 43 is provided with a wire binding member 9 to restrict the third segment 53.

[0067] In this embodiment, a control box sponge is provided in the lower accommodating space. The control box sponge includes an accommodating groove sponge 221 and a sponge cover 222. The controller 223 is located in the accommodating groove sponge. A wire hole is opened on the sponge cover 222, and the heating lead 5 passes through the wire hole.

[0068] In this embodiment, the upper accommodating space is provided with a sensing strip layer 7 and a massage airbag layer 6. The massage airbag layer 6 includes an airbag mounting layer and a massage airbag. Both the airbag mounting layer and the intermediate spacer layer 43 have through holes corresponding to the wire holes.

[0069] In this embodiment, the controller 223 is located near the tail end of the mattress, the sensing strip of the sensing strip layer 7 is located near the head end of the mattress, and the direction of the sensing lead 5 connecting the sensing strip layer 7 and the controller 223 is at least partially the same as that of the heating lead 5.

[0070] In this embodiment, the heating lead 5 is detachably connected to the heating element 3 via the connector assembly 10.

[0071] In this embodiment, the sensing lead 5 connecting the sensing strip layer 7 is detachably connected to the sensing strip layer 7 via a connecting component (not shown in the figure).

[0072] In this embodiment, the massage air tube connecting to the massage airbag is detachably connected to the massage airbag via a connecting assembly (not shown in the figure). A hole is provided in the intermediate spacer layer 44 for the massage air tube to pass through.

[0073] In this embodiment, the control box sponge in the lower accommodating space includes a accommodating groove sponge 221 and a sponge cover 222. The controller 223 is located in the accommodating groove sponge. A wire hole is opened on the sponge cover 222, and the heating lead 5 passes through the wire hole.

[0074] In this embodiment, the heating lead 5 connecting the heating element 3 away from the controller 223 first runs along the inner top surface of the upper cavity 41 of the inner sleeve 4 towards the edge of the mattress in the width direction, then runs downward along the inner side surface of the upper cavity 41, then passes through the middle partition 43 of the inner sleeve 4 to below the middle partition 43, then runs along the lower surface of the middle partition 43 of the inner sleeve 4 towards the center in the width direction of the mattress, and finally passes through the wire hole of the sponge cover 222 of the control box sponge and connects to the controller 223.

[0075] In this embodiment, the heating lead 5 of the heating element 3, which is far from the controller 223, first runs along the inner top surface of the upper cavity 41 of the inner sleeve 4 towards the edge of the mattress in the width direction, then runs down along the inner side surface of the upper cavity 41 to the middle partition 43, then runs along the middle partition 43 towards the foot of the mattress, then passes through the middle partition 43 of the inner sleeve 4 to the bottom of the middle partition 43, then runs along the lower surface of the middle partition 43 of the inner sleeve 4 towards the center in the width direction of the mattress, and finally passes through the wire hole of the sponge cover 222 of the control box sponge to connect with the controller 223.

[0076] The beneficial effects of the airbag mattress with safe wiring in Embodiment 1 of this utility model are as follows: The heating lead 5 near the foot of the bed includes a first segment 51 located at the inner top edge of the heating element 3 and the upper cavity 41, a second segment 52 located on the inner side of the upper cavity 41, and a fourth segment 54 located on the lower surface of the middle partition layer 43. The edge of the middle partition layer 43 is provided with a wire binding member 9, and the lower surface of the middle partition layer 43 is provided with a wire binding member 9. The lead 5 runs along the inner sleeve 4 and is limited and regulated by the wire binding member 9 to avoid or reduce the displacement of the lead 5 during use; The heating lead 5 away from the foot of the bed includes a first segment 51 located at the inner top edge of the heating element 3 and the upper cavity 41, a second segment 52 located on the inner side of the upper cavity 41, a third segment 53 located on the upper surface of the middle partition layer 43 and running along the length of the mattress towards the foot of the bed, and a fourth segment 54 located on the lower surface of the middle partition layer 43.

[0077] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes, but is not limited to, the content described in the above specific embodiments. Any modifications that do not depart from the functional and structural principles of the present invention will be included within the scope of the claims.

Claims

1. An airbag mattress with secure wiring, characterized in that: The airbag mattress with the safety wiring includes: The inner sleeve (4) includes an upper cavity (41), a lower cavity (42) and a middle partition (43). The middle partition (43) divides the inner sleeve (4) into an upper receiving space and a lower receiving space. A wire hole is opened on the middle partition (43). Heating element (3) is disposed on the inner top surface of the upper cavity (41); The controller (223) is located in the lower containment space; Heating lead (5) connects heating element (3) and controller (223); The heating lead (5) includes a first section (51) located at the inner top edge of the heating element (3) and the upper cavity (41), a second section (52) located on the inner side of the upper cavity (41), and a fourth section (54) located on the lower surface of the intermediate spacer (43). The lower surface of the intermediate spacer (43) is provided with a wire binding member (9).

2. The airbag mattress with safety wiring as described in claim 1, characterized in that: The wire restraint (9) is an elastic band or a strap.

3. The airbag mattress with safety wiring according to claim 1, characterized in that: There are two sets of heating elements (3), which are distributed left and right along the width of the mattress.

4. The airbag mattress with safety wiring according to claim 3, characterized in that: Each heating element (3) has multiple elements and is distributed along the length of the mattress. Each heating element (3) is connected to a heating lead (5).

5. The airbag mattress with safety wiring according to claim 4, characterized in that: All heating leads (5) connecting the same group of heating elements (3) pass through the same wire hole opened on the intermediate spacer layer (43).

6. The airbag mattress with safety wiring according to claim 3, characterized in that: The number of heating elements (3) in a set of heating elements (3) is at least two and the two heating elements (3) are located at the waist and hips and the feet of the mattress. The heating lead (5) of one of the heating elements (3) also includes a third segment (53) located on the middle partition (43) and along the length of the mattress. The upper surface edge of the middle partition (43) is provided with a wire restraint (9).

7. The airbag mattress with safety wiring according to claim 1, characterized in that: The lower containment space is provided with a control box sponge, which includes a containment slot sponge (221) and a sponge cover (222). The controller (223) is located in the containment slot sponge. A wire hole is opened on the sponge cover (222) and the heating lead (5) passes through the wire hole.

8. The airbag mattress with safety wiring according to claim 7, characterized in that: The upper accommodating space is provided with a sensing belt layer (7) and a massage airbag layer (6). The massage airbag layer (6) includes an airbag mounting layer and a massage airbag. Both the airbag mounting layer and the intermediate partition layer (43) have through holes corresponding to the wire holes.

9. The airbag mattress with safety wiring according to claim 8, characterized in that: The controller (223) is located near the tail end of the mattress, and the sensing strip of the sensing strip layer (7) is located near the head end of the mattress. The direction of the sensing lead (5) connecting the sensing strip layer (7) and the controller (223) is at least partially the same as that of the heating lead (5).

10. The airbag mattress with safety wiring according to claim 9, characterized in that: The heating lead (5) is detachably connected to the heating element (3) via the connector assembly (10).

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