CN204015727U - Without the sping mattress of bearing pressure spring - Google Patents
Without the sping mattress of bearing pressure spring Download PDFInfo
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- CN204015727U CN204015727U CN201420466695.8U CN201420466695U CN204015727U CN 204015727 U CN204015727 U CN 204015727U CN 201420466695 U CN201420466695 U CN 201420466695U CN 204015727 U CN204015727 U CN 204015727U
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- spring
- net
- concave
- bearing pressure
- sping mattress
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Abstract
The utility model belongs to the sping mattress of rigid frame field, a kind of sping mattress without bearing pressure spring is disclosed, comprise the concave spring of rectangular array, wear spring and be wound around concave spring formation spring net, also comprise Upper/Lower Enclosure Frame and folder chip, go up, enclose frame by being connected to form one with spring net; The upper periphery of described spring net is fixed by folder chip and upper enclosure frame, the following peripheral of spring net is fixed by folder chip and lower enclosure frame, the bracing ring diameter of described concave spring is 54mm, and the diameter of middle recess is 44mm, and the spacing on spring net width between adjacent concave spring is 11mm.The utility model is without bearing pressure spring, and folder chip is not fragile, and along with the bore of concave spring diminishes and the reducing of adjacent concave spring spacing, the elasticity of sping mattress is better, uses more comfortable.
Description
Technical field
The utility model belongs to the sping mattress of rigid frame field.
Background technology
Sping mattress is that appearance is covered with the bedding that the material such as fabric or soft seat is made taking spring and soft sark as inner core material.Sping mattress to the distribution of body-support power relatively evenly rationally, can play sufficient support effect, can ensure again rational backbone physiological bending degree, becomes the filled type mattress of present main flow.Existing sping mattress is by spring core, inserts and gap layer, spring core is the topmost structure of sping mattress, also be the supporting construction of mattress, spring core main body can adopt the different form of springs such as concave spring, continuous type spring, bag type spring to make, and wherein concave spring is the most frequently used mattress spring support member.
Existing spring core forms conventionally by Upper/Lower Enclosure Frame, concave spring, wear spring, bearing pressure spring and folder chip forms, wearing spring contacts concave spring to be wound spring net, the upper and lower edge of spring net is affixed by folder chip and Upper/Lower Enclosure Frame, bearing pressure spring connects between Upper/Lower Enclosure Frame and by folder chip, when use, provide main elastic force by concave spring, by the elastic force of wearing the balanced each several part of spring, bearing pressure spring can provide support power to enclosing frame.The shortcoming of such scheme is: 1. the elastic difference of bearing pressure spring and spring net is larger, while equal power being delivered to bearing pressure spring after spring net is compressed, because the elasticity of spring net is better than the elasticity of bearing pressure spring, can cause like this bearing pressure spring easily to fracture, in addition, the rigidity of bearing pressure spring is greater than the rigidity of spring net, when user is sitting in mattress edge, the deflection of spring net is large, and the deflection of bearing pressure spring is little, and the different deflection of two clocks makes user feel poor; 2. the steel wire diameter of bearing pressure spring is generally 3.2mm, and enclosing frame steel wire diameter is 5.0mm, encloses frame slightly larger in diameter in bearing pressure spring diameter, and both rigidity differences easily make to press from both sides chip when repeatedly stressed and strut, come off when bearing pressure spring is upper and lower.
Utility model content
It is a kind of without bearing pressure spring, the non-damageable sping mattress without bearing pressure spring of folder chip that the utility model is intended to provide.
The purpose of this utility model can reach by following measures: without the sping mattress of bearing pressure spring, comprise the concave spring of rectangular array, wear spring and be wound around concave spring and form spring net, also comprise Upper/Lower Enclosure Frame and folder chip, upper, enclose frame by being connected to form one with spring net; The upper periphery of described spring net is fixed by folder chip and upper enclosure frame, the following peripheral of spring net is fixed by folder chip and lower enclosure frame, the bracing ring diameter of described concave spring is 54mm, and the diameter of middle recess is 44mm, and the spacing on spring net width between adjacent concave spring is 11mm.
Technique scheme difference with the prior art is: in the utility model, cancelled after bearing pressure spring, folder chip is only for linking springs net with enclose frame, the effect of enclosing frame is to make the setting of spring net periphery, when the stressed back surrounding casing of spring net can move along with the compression of spring net, improve user's comfort level.The utility model is without bearing pressure spring, and folder chip is not fragile, and along with the bore of concave spring diminishes and the reducing of adjacent concave spring spacing, the elasticity of sping mattress is better, uses more comfortable.
Further, the concave spring number of the length direction of described spring net is 41, and the number of the concave spring of width is 27, and this type of big or small spring net is applicable to most of families.
Further, the each concave spring of the periphery of described spring net all by a folder chip with enclose frame and be connected, the producing balanced forces of guarantee spring net.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the plan structure schematic diagram of the utility model without the sping mattress embodiment of bearing pressure spring;
Fig. 2 is the side-looking structural representation of the utility model without the sping mattress embodiment of bearing pressure spring.
Detailed description of the invention
As shown in Figure 1: referring to Fig. 1 and Fig. 2, without the sping mattress of bearing pressure spring, comprise the concave spring 1 of rectangular array, wear spring 2 and be wrapped in the spring net forming on concave spring 1.Concave spring 1 number of the length direction of this spring net is 41, the number of the concave spring 1 of width is 27, the bracing ring diameter of concave spring 1 is 54mm, and the diameter of middle recess is 44mm, and the spacing on spring net width between adjacent concave spring 1 is 11mm.
This spring mattress bed is paid somebody's debt and expected repayment later and is comprised Upper/Lower Enclosure Frame 3 and folder chip 4, and each concave spring 1 of the upper and lower periphery of spring net all presss from both sides chip 4 and enclose frame 3 fixing by one.
Concave spring 1 bore that concave spring 1 bore in the utility model is compared conventional springs mattress is less, make in sping mattress larger as concave spring 1 density supporting, cancel after bearing pressure spring, 4 of chips of folder are for linking springs net and enclose frame 3, the effect of enclosing frame 3 is to make the setting of spring net periphery, when the stressed back surrounding casing 3 of spring net can move along with the compression of spring net, improve user's comfort level.The utility model is without bearing pressure spring, and folder chip 4 is not fragile, and along with the bore of concave spring 1 diminishes and the reducing of adjacent concave spring 1 spacing, the elasticity of sping mattress is better, uses more comfortable.
The foregoing is only the detailed description of the utility model preferred embodiment, be not used for limiting the utility model, the embodiment of all similar variations of doing according to creation spirit of the present utility model, all should be contained among the utility model.
Claims (3)
1. without the sping mattress of bearing pressure spring, comprise the concave spring of rectangular array, wear spring and be wound around concave spring and form spring net, it is characterized in that: also comprise Upper/Lower Enclosure Frame and folder chip, upper, enclose frame by being connected to form one with spring net; The upper periphery of described spring net is fixed by folder chip and upper enclosure frame, the following peripheral of spring net is fixed by folder chip and lower enclosure frame, the bracing ring diameter of described concave spring is 54mm, and the diameter of middle recess is 44mm, and the spacing on spring net width between adjacent concave spring is 11mm.
2. the sping mattress without bearing pressure spring according to claim 1, is characterized in that: the concave spring number of the length direction of described spring net is 41, and the number of the concave spring of width is 27.
3. the sping mattress without bearing pressure spring according to claim 1, is characterized in that: the each concave spring of periphery of described spring net all by a folder chip with enclose frame and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466695.8U CN204015727U (en) | 2014-08-19 | 2014-08-19 | Without the sping mattress of bearing pressure spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466695.8U CN204015727U (en) | 2014-08-19 | 2014-08-19 | Without the sping mattress of bearing pressure spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204015727U true CN204015727U (en) | 2014-12-17 |
Family
ID=52055657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420466695.8U Active CN204015727U (en) | 2014-08-19 | 2014-08-19 | Without the sping mattress of bearing pressure spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204015727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193154A (en) * | 2015-11-11 | 2015-12-30 | 濮阳市玉童软体家具有限公司 | Novel upholstered mattress |
-
2014
- 2014-08-19 CN CN201420466695.8U patent/CN204015727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193154A (en) * | 2015-11-11 | 2015-12-30 | 濮阳市玉童软体家具有限公司 | Novel upholstered mattress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |