CN203790197U - Connecting lug for connecting bed boards - Google Patents
Connecting lug for connecting bed boards Download PDFInfo
- Publication number
- CN203790197U CN203790197U CN201420204743.6U CN201420204743U CN203790197U CN 203790197 U CN203790197 U CN 203790197U CN 201420204743 U CN201420204743 U CN 201420204743U CN 203790197 U CN203790197 U CN 203790197U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- left connecting
- engaging lug
- bed board
- bed boards
- 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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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model relates to a connecting lug for connecting bed boards. The connecting lug comprises a connecting lug body. The connecting lug body comprises an L-shaped connecting plate which is composed of a left connecting plate and a right connecting bar. The right connecting bar is arranged on the lower portion of the right side of the left connecting plate. The left side of the left connecting plate is of an arc shape. A bending face plate is arranged on the upper portion of the right side of the left connecting plate and forms an included angle of 90 degrees with the same. A punched boss hole is formed in the middle of the left connecting plate. By the connecting lug with simple structure and mounting convenience, welding area between the bed boards and the same is expanded, leading to firm connection and smooth rotation between the bed boards, thus abrasions of screws are reduced, and service life of the bed boards is prolonged.
Description
Technical field
This utility model relates to chair wheel equipment technical field, is specifically related to a kind of bed board connection engaging lug.
Background technology
Instantly society is the society of a medical data shortage, and when people seek medical advice in hospital, often the berth of hospital is limited, and the bed board using on sick bed, traditional design is to adopt imposite design.And adopt the Fixed Design of monoblock for sick bed bed board, and make it in transportation, take volume larger, cause cost to increase.In addition when mounted, also inconvenient when the door of turnover ward, make installment work efficiency low.
Summary of the invention
The purpose of this utility model is for the defect of prior art and deficiency, a kind of a kind of bed board connection engaging lug simple in structure, reasonable in design, easy to use is provided, and it adopts welds an engaging lug on bed board, between two bed boards, connect, adopt the engaging lug on it is fixed by M8 screw; It has simple in structure, easy for installation, adopts engaging lug to increase the bonding area of itself and bed board, makes to be connected between bed board and bed board more firm, and between bed board, rotates smooth and easyly, has reduced the wearing and tearing of screw, has extended the use of bed board.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of bed board connection engaging lug described in the utility model, it comprises engaging lug body, and described engaging lug body comprises a L shaped connecting plate, and described L shaped connecting plate is by left connecting plate and be arranged on the basifacial right connection strap in left connecting plate right side and form; Described left connecting plate left surface is arc shape; Described left connecting plate right flank top is provided with a bending panel, forms 90 degree angles between this bending panel and left connecting plate; Described left connecting plate middle part arranges one and rushes boss hole.
Adopt after said structure, this utility model beneficial effect is: a kind of bed board connection engaging lug described in the utility model, and it adopts and on bed board, welds an engaging lug, between two bed boards, connects, and adopts the engaging lug on it is fixed by M8 screw; It has simple in structure, easy for installation, adopts engaging lug to increase the bonding area of itself and bed board, makes to be connected between bed board and bed board more firm, and between bed board, rotates smooth and easyly, has reduced the wearing and tearing of screw, has extended the use of bed board.
[brief description of the drawings]
Accompanying drawing described herein is to be used to provide further understanding of the present utility model, forms the application's a part, but does not form to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is isometry figure of the present utility model;
Fig. 4 is two this utility model connection status schematic diagrams.
Fig. 5 is syndeton schematic diagram between this utility model two bed boards.
Description of reference numerals:
1, engaging lug body; 11, right connection strap; 12, left connecting plate; 13, bending panel; 14, rush boss hole; 2, M8 screw; 3, bed board.
[detailed description of the invention]
Describe this utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation are only used for explaining this utility model, but not as to restriction of the present utility model.
As shown in Figure 1-Figure 3, a kind of bed board connection engaging lug described in this concrete enforcement, it comprises engaging lug body 1, and described engaging lug body 1 comprises a L shaped connecting plate, and described L shaped connecting plate is by left connecting plate 12 and be arranged on the left connecting plate 12 basifacial right connection straps 11 in right side and form; Described left connecting plate 12 left surfaces are arc shape; Described left connecting plate 12 right flank tops are provided with a bending panel 13, form 90 degree angles between this bending panel 13 and left connecting plate 12; Described left connecting plate 12 middle parts arrange one and rush boss hole 14.
As shown in Figure 3, the bending panel 13 of this engaging lug body 1 is welded on bed board 3, because the bonding area of bending panel 13 is large, thereby makes engaging lug body 1 and bed board 3 firm welding.
As shown in Fig. 4-Fig. 5, two 3 of bed boards are as follows by engaging lug body 1 connected mode of welding separately: the engaging lug body 1 on a bed board with on engaging lug body 1 on another bed board rush boss hole 14 corresponding near, between it, form and rush boss hole 14 access openings, use M8 screw 2 to intert and two rush boss hole 14, recycling nut is connected and fixed.
A kind of bed board connection engaging lug described in the utility model, it adopts and on bed board, welds an engaging lug, between two bed boards, connects, and adopts the engaging lug on it is fixed by M8 screw; It has simple in structure, easy for installation, adopts engaging lug to increase the bonding area of itself and bed board, makes to be connected between bed board and bed board more firm, and between bed board, rotates smooth and easyly, has reduced the wearing and tearing of screw, has extended the use of bed board.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in this utility model patent claim therefore all changes or modifies, and is included in this utility model patent claim.
Claims (1)
1. a bed board connection engaging lug, it is characterized in that: it comprises engaging lug body (1), described engaging lug body (1) comprises a L shaped connecting plate, and described L shaped connecting plate is by left connecting plate (12) and be arranged on left connecting plate (12) the basifacial right connection strap in right side (11) and form; Described left connecting plate (12) left surface is arc shape; Described left connecting plate (12) right flank top is provided with a bending panel (13), between this bending panel (13) and left connecting plate (12), forms 90 degree angles; Described left connecting plate (12) middle part arranges one and rushes boss hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204743.6U CN203790197U (en) | 2014-04-25 | 2014-04-25 | Connecting lug for connecting bed boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204743.6U CN203790197U (en) | 2014-04-25 | 2014-04-25 | Connecting lug for connecting bed boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203790197U true CN203790197U (en) | 2014-08-27 |
Family
ID=51372477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420204743.6U Expired - Fee Related CN203790197U (en) | 2014-04-25 | 2014-04-25 | Connecting lug for connecting bed boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203790197U (en) |
-
2014
- 2014-04-25 CN CN201420204743.6U patent/CN203790197U/en not_active Expired - Fee Related
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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: 20140827 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |