CN211882689U - Finger and arm combined stress type vegetable carrying device - Google Patents
Finger and arm combined stress type vegetable carrying device Download PDFInfo
- Publication number
- CN211882689U CN211882689U CN202020261049.3U CN202020261049U CN211882689U CN 211882689 U CN211882689 U CN 211882689U CN 202020261049 U CN202020261049 U CN 202020261049U CN 211882689 U CN211882689 U CN 211882689U
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- Prior art keywords
- arm
- involute
- finger
- fixedly connected
- locking plate
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Abstract
The utility model relates to a dish ware is carried to finger and arm combination atress type, characterized by: the first support arm, the second support arm and the involute-shaped locking plate are taken as main bodies; the second support arm is provided with a fixed shaft fixedly connected with the second support arm, and the involute-shaped lock plate is sleeved on the fixed shaft and can rotate; an elbow pressing block fixedly connected with the first supporting arm is arranged on the first supporting arm, and an elastic cushion fixedly connected with the elbow pressing block is arranged on the elbow pressing block; the bottom of the first support arm is provided with a hook fixedly connected with the first support arm, and the hook is provided with a finger grab handle fixedly connected with the hook; the utility model discloses an involute-shaped jam plate and elbow briquetting cooperation are with support arm locking at the elbow, point to hold finger portion grab handle simultaneously to alleviate the power that involute-shaped jam plate compressed tightly the arm, thereby reach and point to cooperate jointly with the arm and carry the purpose of dish, thereby alleviate the injury to pointing when carrying the plastic bag, convenient to use, easy operation, low cost, design benefit.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, in particular to a finger and arm combined stress type vegetable carrying device.
Background
In daily life, people often need to carry articles by hands, particularly, with the improvement of consumption level, people go to supermarkets to shop more and more frequently, and go to vegetable markets to buy more and more kinds of vegetables, and the small and large belts are carried in the hands and are not well held.
If the hand is heavy and the time is a little longer, the fingers of most people feel painful; sometimes, the bag mouth is dirty by vegetables when the vegetables are loaded, the bag is not comfortable to carry in the hand, and the dirty hand is inconvenient to do things.
At present, the existing vegetable carrying device in the market carries vegetables basically by the claw force of fingers of a hand, for example, the published patent CN201610019689.1 discloses a vegetable carrying device, which mainly increases the force bearing area of the fingers of the hand, thereby reducing the pain of the hand.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a finger and arm combined stress type vegetable carrying device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a dish ware is carried to finger and arm combination atress type which characterized by: the first support arm, the second support arm and the involute-shaped locking plate are taken as main bodies; the second support arm is provided with a fixed shaft fixedly connected with the second support arm, and the involute-shaped lock plate is sleeved on the fixed shaft and can rotate; the middle of the involute-shaped locking plate is provided with a torsion spring, and two ends of the torsion spring are respectively connected with the fixed shaft and the involute-shaped locking plate, so that the involute-shaped locking plate always has a force of rotating and pressing against the first support arm; an elbow pressing block fixedly connected with the first supporting arm is arranged on the first supporting arm, and an elastic cushion fixedly connected with the elbow pressing block is arranged on the elbow pressing block; the bottom of the first supporting arm is provided with a hook fixedly connected with the first supporting arm, and the hook is provided with a finger grip fixedly connected with the hook, so that the hand can be conveniently held.
Preferably, the first supporting arm and the second supporting arm are fixedly connected at an angle of 45 degrees to 90 degrees, so that the tension between the first supporting arm and the second supporting arm is increased.
Preferably, the involute-shaped locking plate, the second supporting arm and the first supporting arm are all made of plastic materials, so that the weight of the vegetable carrying device is reduced.
Preferably, the elastic cushion is made of a sponge material, and the elbow pressing block is made of a rubber material.
Preferably, the surface of the elastic cushion is provided with anti-skid lines which are uniformly distributed, so that the friction force between the elastic cushion and the arm is increased.
Preferably, an arc-shaped bent elbow pressing arc is arranged between the elastic cushion and the elbow pressing block, so that the bent elbow can be bent when pressing the elastic cushion, and the arm can be protected from the angle of the skeleton structure.
Preferably, the auxiliary fixing plates are arranged at the first end and the last end of the involute-shaped locking plate, so that the involute-shaped locking plate can form a circular arc frame shape, and the stress on the tail part of the involute-shaped locking plate is increased.
Preferably, the hook is in an arc shape, so that the plastic bag can be conveniently hung on the hook, and fingers can not be hurt.
Preferably, the fixed shaft is provided with an elastic buckle, and the position relation between the involute-shaped locking plate and the fixed shaft is limited through the elastic buckle.
The utility model has the advantages that: through involute-shaped jam plate and elbow briquetting cooperation with the elbow with a support arm locking at the elbow, finger simultaneously holds the finger portion grab handle tightly to alleviate involute-shaped jam plate and compress tightly the power of arm, thereby reach and point and cooperate jointly to carry the purpose of dish with the arm, thereby alleviate the injury to the finger when carrying the plastic bag, convenient to use, easy operation, low cost, design benefit.
Drawings
Fig. 1 is a perspective view of the finger and arm combined force-bearing type vegetable carrying device.
Fig. 2 is an axonometric view of the finger and arm combined force-bearing type vegetable carrying device.
Fig. 3 is a structural diagram of the finger and arm combined force-bearing type vegetable carrying device.
Fig. 4 is a partial enlarged view of a position A of the finger and arm combined force-bearing type vegetable carrying device shown in fig. 2.
In the figure: 1. the first support arm 12 and the second support arm; 2. elbow pressing blocks 21 and elbow pressing arcs; 3. an elastic pad 31, resistance increasing lines; 4. a hook 41, a finger grip; 5. an involute-shaped locking plate 51 and an auxiliary fixing plate; 6. a torsion spring; 7. elastic buckle; 8. and fixing the shaft.
Detailed Description
In order to make the technical solution of the present invention more clear, the present invention will be further explained with reference to the specific embodiments of the drawings; it should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-4, the utility model relates to a finger and arm combination atress type carries dish ware, characterized by: the first support arm 1, the second support arm 12 and the involute lock plate 5 are taken as main bodies; the second support arm 12 is provided with a fixed shaft 8 fixedly connected with the second support arm, and the involute-shaped locking plate 5 is sleeved on the fixed shaft 8 and can rotate; the middle of the involute-shaped locking plate 5 is provided with a torsion spring 6, and two ends of the torsion spring 6 are respectively connected with the fixed shaft 8 and the involute-shaped locking plate 5, so that the involute-shaped locking plate 5 always has a force for rotating and pressing against the first support arm 1; an elbow pressing block 2 fixedly connected with the first supporting arm 1 is arranged on the first supporting arm 1, and an elastic cushion 3 fixedly connected with the elbow pressing block 2 is arranged on the elbow pressing block 2; the bottom of the first supporting arm 1 is provided with a hook 4 fixedly connected with the first supporting arm, and the hook 4 is provided with a finger grip 41 fixedly connected with the hook, so that the hand can be conveniently held.
In this embodiment, the first support arm 1 and the second support arm 12 are fixedly connected at an angle of 45 ° to 90 °, so as to increase the amount of tension applied between the first support arm 1 and the second support arm 12.
In this embodiment, the involute-shaped locking plate 5, the second supporting arm 12 and the first supporting arm 1 are all made of plastic materials, so that the weight of the vegetable carrying device is reduced.
In this embodiment, the elastic pad 3 is made of a sponge material, and the elbow press block 2 is made of a rubber material.
In this embodiment, the surface of the elastic pad 3 is provided with anti-slip lines which are uniformly arranged, so as to increase the friction between the elastic pad 3 and the arm.
In this embodiment, an arc-shaped elbow pressing arc 21 is provided between the elastic pad 3 and the elbow pressing block 2, so that the bent elbow can be bent when pressing the elastic pad 3, thereby protecting the arm from the viewpoint of the bone structure.
In this embodiment, the first and the last ends of the involute-shaped locking plate 5 are connected by the auxiliary fixing plates 51, so that the involute-shaped locking plate 5 can form a circular arc frame shape and the stress on the tail of the involute-shaped locking plate 5 is increased.
In this embodiment, the hook 4 is arc-shaped, so that the plastic bag can be conveniently hung on the hook 4, and fingers can not be hurt.
In this embodiment, the fixing shaft 8 is provided with an elastic buckle 7, and the position relationship between the involute-shaped locking plate 5 and the fixing shaft 8 is limited by the elastic buckle 7.
When the hand-operated elbow-pressing device is used, the finger grab handle 41 is firstly held by the hand, the arm is placed between the involute-shaped locking plate 5 and the elastic pad 3, then the involute-shaped locking plate 5 is loosened, at the moment, the involute-shaped locking plate 5 rotates around the fixed shaft 8 under the driving of the torsion spring 6, and the elbow of the hand is pressed on the elastic pad 3.
Further, when the plastic bag is hung at the position of the hook 4, the plastic bag has a downward sliding trend on the arm through gravity pulling of the first supporting arm 1, meanwhile, the involute-shaped locking plate 5 can be matched with the elbow pressing block 2 to lock the first supporting arm 1 at the elbow, and then the finger holding handle 41 is tightly held, so that the force of the involute-shaped locking plate 5 for pressing the arm is reduced, the purpose of carrying vegetables through cooperation of fingers and the arm is achieved, and the injury to the fingers when the plastic bag is carried is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a dish ware is carried to finger and arm combination atress type which characterized by: the first support arm, the second support arm and the involute-shaped locking plate are taken as main bodies; the second support arm is provided with a fixed shaft fixedly connected with the second support arm, and the involute-shaped lock plate is sleeved on the fixed shaft and can rotate; the middle of the involute-shaped locking plate is provided with a torsion spring, and two ends of the torsion spring are respectively connected with the fixed shaft and the involute-shaped locking plate, so that the involute-shaped locking plate always has a force of rotating and pressing against the first support arm; an elbow pressing block fixedly connected with the first supporting arm is arranged on the first supporting arm, and an elastic cushion fixedly connected with the elbow pressing block is arranged on the elbow pressing block; the bottom of the first supporting arm is provided with a hook fixedly connected with the first supporting arm, and the hook is provided with a finger grip fixedly connected with the hook, so that the hand can be conveniently held.
2. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: the first supporting arm and the second supporting arm are fixedly connected from a 45-degree angle to a 90-degree angle, so that the size of tension between the first supporting arm and the second supporting arm is increased.
3. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: the involute-shaped locking plate, the second supporting arm and the first supporting arm are all made of plastic materials.
4. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: the elastic cushion is made of sponge materials, and the elbow pressing block is made of rubber materials.
5. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: the surface of the elastic pad is provided with anti-slip lines which are uniformly distributed, so that the friction force between the elastic pad and the arm is increased.
6. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: an arc-shaped bent elbow pressing arc is arranged between the elastic pad and the elbow pressing block, so that the bent elbow can be bent when pressing the elastic pad, and the arm can be protected from the angle of the skeleton structure.
7. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: the auxiliary fixing plates are arranged at the head end and the tail end of the involute-shaped locking plate, so that the involute-shaped locking plate can form a circular arc frame shape, and the stress of the tail part of the involute-shaped locking plate is increased.
8. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: the hook is in an arc shape, so that the plastic bag can be conveniently hung on the hook, and fingers cannot be hurt.
9. The finger and arm combined stress type vegetable carrying device as claimed in claim 1, characterized in that: the fixing shaft is provided with an elastic buckle, and the position relation between the involute-shaped locking plate and the fixing shaft is limited through the elastic buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261049.3U CN211882689U (en) | 2020-03-06 | 2020-03-06 | Finger and arm combined stress type vegetable carrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020261049.3U CN211882689U (en) | 2020-03-06 | 2020-03-06 | Finger and arm combined stress type vegetable carrying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211882689U true CN211882689U (en) | 2020-11-10 |
Family
ID=73301115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020261049.3U Expired - Fee Related CN211882689U (en) | 2020-03-06 | 2020-03-06 | Finger and arm combined stress type vegetable carrying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211882689U (en) |
-
2020
- 2020-03-06 CN CN202020261049.3U patent/CN211882689U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |