CN204812914U - Chevron shape ladder chair - Google Patents
Chevron shape ladder chair Download PDFInfo
- Publication number
- CN204812914U CN204812914U CN201520435792.5U CN201520435792U CN204812914U CN 204812914 U CN204812914 U CN 204812914U CN 201520435792 U CN201520435792 U CN 201520435792U CN 204812914 U CN204812914 U CN 204812914U
- Authority
- CN
- China
- Prior art keywords
- backup plate
- connecting rod
- support bar
- ladder chair
- gripper shoe
- 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
Links
Abstract
The utility model relates to a chevron shape ladder chair contains two supports, backup pad, backup plate, two connecting axle fixed connection is passed through to one side of support upper end, and the opposite side passes through connecting rod fixed connection, two be provided with the footboard that the level was placed in the below of connecting rod between the support, every the support upper end is close to connecting rod department and is provided with the bracing piece, every the upper and lower both sides of bracing piece are provided with the pinhole respectively, the one end of backup pad is connected on the connecting axle, and the other end is connected with the backup plate, the both sides of the backup plate other end are provided with the spring catch respectively, every side the spring catch corresponds the setting in the pinhole of bracing piece, the middle part of backup plate is provided with pedally, the utility model discloses not only can regard as the chair to use, can also regard as the ladder to use, and simple structure, transform are convenient.
Description
Technical field
The utility model relates to daily life field, refers in particular to a kind of herringbone ladder chair.
Background technology
In family life, sometimes need pick and place article aloft or more change the bulb, at this moment just need the bracing or strutting arrangement using ladder or superpose other on seat; The former due to frequency of utilization lower and deposit and need space, a lot of family is not equipped with, the latter connects insecure defect because both exist, easily there is security incident, for this reason, we have developed a kind of herringbone ladder chair, not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
Utility model content
The utility model object provides a kind of herringbone ladder chair to overcome the deficiencies in the prior art, not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
For achieving the above object, the technical solution adopted in the utility model is: a kind of herringbone ladder chair, comprises two supports, gripper shoe, backup plates; The side of two described pedestal upper end is fixedly connected with by connecting axle, and opposite side is fixedly connected with by connecting rod; Be provided with the pedal of horizontal positioned in the below of connecting rod between two described supports; Each described pedestal upper end is provided with support bar near connecting rod place; Described in every root, the both sides up and down of support bar are respectively arranged with pin-and-hole; One end of described gripper shoe is connected on connecting axle, and the other end is connected with backup plate; The both sides of the described backup plate other end are respectively arranged with spring catch; Described in every side, spring catch correspondence is arranged in the pin-and-hole of support bar; The middle part of described backup plate is provided with foot-operated.
Preferably, between upper and lower two pin-and-holes, the chute communicated is provided with inside described support bar.
Preferably, the junction of described gripper shoe and backup plate is arranged on the top of connecting rod.
Preferably, described support bar is arranged in support surface thereof, and angle of inclination is 5-10 degree.
Preferably, one end of described gripper shoe and connecting axle chain connection, the other end and backup plate chain connection.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Herringbone ladder chair described in the utility model not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is chair state isometric front view in herringbone ladder chair described in the utility model;
Accompanying drawing 2 is chair state rear isometric view in herringbone ladder chair described in the utility model;
Accompanying drawing 3 is ladder view in herringbone ladder chair described in the utility model;
Wherein: 1, support; 11, support bar; 12, pin-and-hole; 13, chute; 2, gripper shoe; 3, backup plate; 31, foot-operated; 4, pedal; 5, spring catch; 6, connecting rod.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-2 is herringbone ladder chair described in the utility model, comprises two supports 1, gripper shoe 2, backup plate 3; The front side of two described support 1 upper ends is fixedly connected with by connecting axle, and rear side is fixedly connected with by connecting rod 6; Be provided with the pedal 4 of horizontal positioned in the below of connecting rod 6 between two described supports 1; Each described support 1 upper end is provided with sweptback support bar 11 near connecting rod 6 place; Described in every root, the both sides up and down of support bar 11 are respectively arranged with pin-and-hole 12, and between upper and lower two pin-and-holes 12, are provided with the chute 13 communicated inside support bar 11; One end of described gripper shoe 2 is hingedly connected on connecting axle, the other end and backup plate 3 chain connection and be arranged on the top of connecting rod 6, adds the holding capacity of gripper shoe 2; The both sides of described backup plate 3 other end are respectively arranged with spring catch 5; Spring catch 5 correspondence described in every side is arranged in the pin-and-hole 12 of support bar 11 upper end; The middle part of described backup plate 3 is provided with foot-operated 31.
During use: as shown in Figure 3, press the spring catch 5 of backup plate 3 both sides and the junction of gripper shoe 2 and backup plate 3 is outwards mentioned, make the spring catch 5 of backup plate 3 both sides in the pin-and-hole that chute 13 slips into support bar 11 lower end, now gripper shoe 2 and backup plate 3 form triangle with support 1 and play a supporting role, and just can be picked and placeed article aloft by pedal 4 and foot-operated 31 or more be changed the bulb.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Herringbone ladder chair described in the utility model not only can use as chair, can also use as ladder, and structure is simple, conversion is convenient.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (5)
1. a herringbone ladder chair, is characterized in that: comprise two supports, gripper shoe, backup plates; The side of two described pedestal upper end is fixedly connected with by connecting axle, and opposite side is fixedly connected with by connecting rod; Be provided with the pedal of horizontal positioned in the below of connecting rod between two described supports; Each described pedestal upper end is provided with support bar near connecting rod place; Described in every root, the both sides up and down of support bar are respectively arranged with pin-and-hole; One end of described gripper shoe is connected on connecting axle, and the other end is connected with backup plate; The both sides of the described backup plate other end are respectively arranged with spring catch; Described in every side, spring catch correspondence is arranged in the pin-and-hole of support bar; The middle part of described backup plate is provided with foot-operated.
2. herringbone ladder chair according to claim 1, is characterized in that: between upper and lower two pin-and-holes, be provided with the chute communicated inside described support bar.
3. herringbone ladder chair according to claim 1, is characterized in that: the junction of described gripper shoe and backup plate is arranged on the top of connecting rod.
4. herringbone ladder chair according to claim 1, is characterized in that: described support bar is arranged in support surface thereof, and angle of inclination is 5-10 degree.
5. herringbone ladder chair according to claim 1, is characterized in that: one end of described gripper shoe and connecting axle chain connection, the other end and backup plate chain connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520435792.5U CN204812914U (en) | 2015-06-24 | 2015-06-24 | Chevron shape ladder chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520435792.5U CN204812914U (en) | 2015-06-24 | 2015-06-24 | Chevron shape ladder chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812914U true CN204812914U (en) | 2015-12-02 |
Family
ID=54670575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520435792.5U Expired - Fee Related CN204812914U (en) | 2015-06-24 | 2015-06-24 | Chevron shape ladder chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011613A (en) * | 2015-06-24 | 2015-11-04 | 苏州市职业大学 | Lambdoidal ladder chair |
-
2015
- 2015-06-24 CN CN201520435792.5U patent/CN204812914U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011613A (en) * | 2015-06-24 | 2015-11-04 | 苏州市职业大学 | Lambdoidal ladder chair |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160624 |