CN201664098U - Fixed structure of lifting guardrail - Google Patents
Fixed structure of lifting guardrail Download PDFInfo
- Publication number
- CN201664098U CN201664098U CN2010201574369U CN201020157436U CN201664098U CN 201664098 U CN201664098 U CN 201664098U CN 2010201574369 U CN2010201574369 U CN 2010201574369U CN 201020157436 U CN201020157436 U CN 201020157436U CN 201664098 U CN201664098 U CN 201664098U
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- CN
- China
- Prior art keywords
- guardrail sheet
- sheet
- guard rail
- guardrail
- type guard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a fixed structure of a lifting guardrail, the lifting guardrail comprises a guardrail sheet, a fixed plate arranged on one side wall of the guardrail sheet, and a plurality of screws for fixing the fixed plate on the guardrail sheet, wherein, a mounting part corresponding to an external structure of the fixed plate is disposed on one side wall of the guardrail sheet, and a plurality of punch holes penetrating through the guardrail sheet and relative to the two side walls are distributed in the mounting part; a plurality of studs with internal threads are arranged on the side wall of the fixed plate corresponding to the mounting part, when the fixed plate is mounted on the guardrail sheet, the studs penetrate through the punch holes, and the fixed plate is locked in the studs from the other side wall of the guardrail sheet through the screws, compared with the prior art, the fixing strength of the guardrail sheet and the fixed plate of the fixed structure is enhanced, an embedded nut is also saved, the production cost is reduced, hole punching on the fixed plate and exposure of locking screws are also avoided, and the product is beautiful as a whole.
Description
Technical field
The utility model relates to a kind of Medical Devices, particularly relates to a kind of fixed structure that is applied to the hoisting type guard rail on the medical bed.
Background technology
Along with the improvement of medical condition and the consideration of medical safety, existing medical bed all universal demand is installed guard bar device, and for this reason, the kind of medical bed guard bar device and style are all in constantly development, renewal on the market.Guardrail compared to traditional fixed medical bed, existing designer designs the hoisting type guard rail device that can upwards launch and draw in downwards, the favor that described hoisting type guard rail device is handsome in appearance, sound construction and human oriented design thereof particularly are subjected to medical institutions.
Described hoisting type guard rail device by guardrail sheet, guardrail seat, be used for the assemblies such as fixed head that the guardrail sheet is fixedlyed connected with the guardrail seat are formed, wherein, be distributed with a plurality of screws on the described guardrail sheet, has perforation on the described fixed head to the screw on should the guardrail sheet, when needs are fixedlyed connected the guardrail sheet with fixed head, pass this perforation screw lock in the screw of this guardrail sheet by fixed screw.Though so can reach the fixing of guardrail sheet and guardrail seat, because screw is directly to be located on this guardrail sheet, and traditional guardrail sheet mostly is plastic material, and then impairs the keying strength of screw thread between screw and the screw; Also having is to install embedded nut on the guardrail sheet, cooperate screw to fix again, and this kind mode will increase part, is unfavorable for the saving of cost, also makes production process too loaded down with trivial details; Moreover, because the screw of mounting plate is exposed to the outer surface of fixed head, obviously influenced the overall appearance of described guardrail board.
Summary of the invention
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of fixed structure of hoisting type guard rail, to improve the fixedly reliability between the guardrail sheet and fixed head in the prior art, to reduce production costs, particularly improve the attractive in appearance of fixed head outer surface.
Reach other relevant purposes for achieving the above object, the utility model provides a kind of fixed structure of hoisting type guard rail, described hoisting type guard rail comprises the guardrail sheet, be installed on described guardrail sheet one sidewall fixed head and a plurality of being used for are fixed in screw on the described guardrail sheet with this fixed head, it is characterized in that: have on the sidewall of described guardrail sheet and the corresponding installation portion of this fixed head contour structures, be distributed with a plurality of perforation that penetrate described guardrail sheet two lateral walls in the described installation portion; The sidewall of the corresponding installation portion of described fixed head is provided with a plurality of double-screw bolts with internal thread, and when described fixed head was installed on the guardrail sheet, described double-screw bolt passed described perforation, was locked in the described double-screw bolt by described screw another sidewall from the guardrail sheet.
In the fixed structure of hoisting type guard rail of the present utility model, the integral structure that described guardrail sheet is made for hollow blow molding technology, the installation portion of described guardrail sheet has the reinforcement structure; Described fixed head is the integral structure of one metal material cast molding, has the mounting structure of complying with described reinforcement structure on the sidewall of the corresponding installation portion of described fixed head.
In the fixed structure of hoisting type guard rail of the present utility model, have counterbore on described guardrail sheet another sidewall to boring a hole with respect to installation portion, so that described screw is when being locked in the described double-screw bolt, the nut of described screw is positioned at this counterbore.Described hoisting type guard rail comprises that also one is used to cover the cosmetic sheet or the decorating film of nut, and described cosmetic sheet or decorating film are installed on guardrail sheet another sidewall with respect to installation portion.
As mentioned above, the fixed structure of hoisting type guard rail of the present utility model compared with prior art, not only solved the weak problem of constant intensity between the guardrail sheet and fixed head in the prior art, also avoided on fixed head perforate and expose locking screw and influence the shortcoming of product overall appearance, in addition, the fixed structure of hoisting type guard rail of the present utility model has also been saved embedded nut, has not only reduced production cost, also simplify simultaneously the process of assembling, improved the efficient of producing.
Description of drawings
Fig. 1 is shown as the decomposing schematic representation of the fixed structure of the utility model hoisting type guard rail.
Fig. 2 is shown as the guardrail sheet schematic diagram of the fixed structure of the utility model hoisting type guard rail.
Fig. 3 is shown as the fixed head schematic diagram of the fixed structure of the utility model hoisting type guard rail.
Fig. 4 is shown as the assembling effect schematic diagram of the fixed structure of the utility model hoisting type guard rail.
The specific embodiment
Below by specific instantiation embodiment of the present utility model is described, those skilled in the art can understand other advantages of the present utility model and effect easily by the content that this specification disclosed.The utility model can also be implemented or be used by the other different specific embodiment, and the every details in this specification also can be based on different viewpoints and application, carries out various modifications or change under the spirit of the present utility model not deviating from.
See also Fig. 1 to Fig. 4, need to prove, the diagram that is provided in the present embodiment only illustrates basic conception of the present invention in a schematic way, satisfy only show in graphic with the utility model in relevant assembly but not component count, shape and size drafting when implementing according to reality, kenel, quantity and the ratio of each assembly can be a kind of random change during its actual enforcement, and its assembly layout kenel also may be more complicated.
See also Fig. 1, Fig. 1 is shown as the decomposing schematic representation of the fixed structure of the utility model hoisting type guard rail; As shown in the figure, the utility model provides a kind of fixed structure of hoisting type guard rail, and in present embodiment, described hoisting type guard rail is applied on the medical bed with the protection patient, simultaneously and can upwards launch and draw in downwards.Described hoisting type guard rail comprises that guardrail sheet 1, fixed head 2 and a plurality of being used for be fixed in screw 3 on the described guardrail sheet 1 with this fixed head 2.
See also Fig. 2, Fig. 2 is shown as the guardrail sheet schematic diagram of the fixed structure of the utility model hoisting type guard rail; As shown in the figure, have on the first side wall 11 of described guardrail sheet 1 and the corresponding installation portion 12 of this fixed head 2 contour structures, be distributed with a plurality of perforation 10 that penetrate described guardrail sheet 11 two lateral walls in the described installation portion 12, in other words, described perforation 10 penetrates the first side wall 11 and the first side wall 12 of described guardrail sheet 11.
In present embodiment, have on the first side wall 12 of described guardrail sheet 1 with respect to installation portion 12 boring a hole 10 counterbore, so that described screw 3 is when being locked in the described double-screw bolt 30, the nut of described screw 3 is positioned at this counterbore, so to guarantee follow-uply can not to cause obstacle when attaching cosmetic sheet or decorating film 4 on this first side wall 12.
In present embodiment, the integral structure that described guardrail sheet 1 is made for hollow blow molding technology, the installation portion 12 of described guardrail sheet 1 has the structure 13 of reinforcement, and in concrete form, described reinforcement structure 13 for example is shapes such as reinforcement, rib, projection, depression.
See also Fig. 3, Fig. 3 is shown as the fixed head schematic diagram of the fixed structure of the utility model hoisting type guard rail; As shown in the figure, described fixed head 2 is installed on described guardrail sheet 1 one sidewalls, particularly, described fixed head 2 is installed on the first side wall 11 of described guardrail sheet 1, the sidewall 21 of described fixed head 2 corresponding installation portions 12 is provided with a plurality of double-screw bolts 20 with internal thread, in present embodiment, described fixed head 2 is the integral structure of one metal material cast molding, has the mounting structure 22 of complying with described reinforcement structure 13 on the sidewall 21 of described fixed head 2 corresponding installation portions 12, so that it is described fixed head 2 correspondences are when being installed on the guardrail sheet 1, identical mutually and reach the purpose of location by this mounting structure 22 and this reinforcements structure 13.
In the fixed structure of hoisting type guard rail of the present utility model, described hoisting type guard rail comprises that also one is used to cover the cosmetic sheet or the decorating film 4 of nut, described cosmetic sheet or decorating film 4 are installed on second sidewall 12 of guardrail sheet 1 with respect to installation portion 12, in order to when screw 3 is fixed in fixed head 2 on the guardrail sheet 1, on second sidewall 12, attach this cosmetic sheet or decorating film 4 again, screw 3 to inside plays the effect of covering, and then reaches specious purpose.
See also Fig. 1 again, when needs are installed in described fixed head 2 on the guardrail sheet 1, coincide mutually and reach after the location by the reinforcement structure 13 of the mounting structure 22 of described fixed head 2 and guardrail sheet 1, described double-screw bolt 20 is passed described perforation 10, be locked in the described double-screw bolt 20 by second sidewall 12 of described screw 3 from guardrail sheet 1, then, the screw 3 that attaches this cosmetic sheet or 4 pairs of inside of decorating film again on second sidewall 12 of guardrail sheet 1 covers.Effect after its assembling is as shown in Figure 4, and Fig. 4 is shown as the assembling effect schematic diagram of the fixed structure of the utility model hoisting type guard rail.
In sum, the fixed structure of hoisting type guard rail of the present utility model has not only solved the weak problem of constant intensity between the guardrail sheet and fixed head in the prior art, also avoided on fixed head perforate and expose locking screw and influence the shortcoming of product overall appearance, in addition, the fixed structure of hoisting type guard rail of the present utility model has also been saved embedded nut, not only reduced production cost, also simplified simultaneously the process of assembling, improved the efficient of producing, compared with prior art, the utility model tool high industrial utilization.
The foregoing description is illustrative principle of the present utility model and effect thereof only, but not is used to limit the utility model.Any personage who has the knack of this technology all can be under spirit of the present utility model and category, and the foregoing description is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of being finished under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (8)
1. the fixed structure of a hoisting type guard rail, described hoisting type guard rail comprises the guardrail sheet, be installed on described guardrail sheet one sidewall fixed head and a plurality of being used for are fixed in screw on the described guardrail sheet with this fixed head, it is characterized in that: have on the sidewall of described guardrail sheet and the corresponding installation portion of this fixed head contour structures, be distributed with a plurality of perforation that penetrate described guardrail sheet two lateral walls in the described installation portion; The sidewall of the corresponding installation portion of described fixed head is provided with a plurality of double-screw bolts with internal thread, and when described fixed head was installed on the guardrail sheet, described double-screw bolt passed described perforation, was locked in the described double-screw bolt by described screw another sidewall from the guardrail sheet.
2. the fixed structure of hoisting type guard rail according to claim 1 is characterized in that: the integral structure that described guardrail sheet is made for hollow blow molding technology.
3. the fixed structure of hoisting type guard rail according to claim 2, it is characterized in that: the installation portion of described guardrail sheet has the reinforcement structure.
4. the fixed structure of hoisting type guard rail according to claim 3, it is characterized in that: described fixed head is the integral structure of one metal material cast molding.
5. the fixed structure of hoisting type guard rail according to claim 4 is characterized in that: have the mounting structure of complying with described reinforcement structure on the sidewall of the corresponding installation portion of described fixed head.
6. the fixed structure of hoisting type guard rail according to claim 2, it is characterized in that: have counterbore on described guardrail sheet another sidewall boring a hole with respect to installation portion, so that described screw is when being locked in the described double-screw bolt, the nut of described screw is positioned at this counterbore.
7. the fixed structure of hoisting type guard rail according to claim 6, it is characterized in that: described hoisting type guard rail comprises that also one is used to cover the cosmetic sheet or the decorating film of nut.
8. the fixed structure of hoisting type guard rail according to claim 7, it is characterized in that: described cosmetic sheet or decorating film are installed on guardrail sheet another sidewall with respect to installation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201574369U CN201664098U (en) | 2010-04-13 | 2010-04-13 | Fixed structure of lifting guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201574369U CN201664098U (en) | 2010-04-13 | 2010-04-13 | Fixed structure of lifting guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664098U true CN201664098U (en) | 2010-12-08 |
Family
ID=43265051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201574369U Expired - Fee Related CN201664098U (en) | 2010-04-13 | 2010-04-13 | Fixed structure of lifting guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133149A (en) * | 2011-04-15 | 2011-07-27 | 上海品兴科技有限公司 | Tilting guardrail |
| CN109788854A (en) * | 2016-09-19 | 2019-05-21 | Langel系统国际有限公司 | Foldable structure for mattress |
-
2010
- 2010-04-13 CN CN2010201574369U patent/CN201664098U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102133149A (en) * | 2011-04-15 | 2011-07-27 | 上海品兴科技有限公司 | Tilting guardrail |
| CN109788854A (en) * | 2016-09-19 | 2019-05-21 | Langel系统国际有限公司 | Foldable structure for mattress |
| CN109788854B (en) * | 2016-09-19 | 2022-05-03 | Langel系统国际有限公司 | Folding structure for mattress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |