CN209563703U - It is a kind of can quickly withdrawing and playback belt handle - Google Patents
It is a kind of can quickly withdrawing and playback belt handle Download PDFInfo
- Publication number
- CN209563703U CN209563703U CN201822231112.4U CN201822231112U CN209563703U CN 209563703 U CN209563703 U CN 209563703U CN 201822231112 U CN201822231112 U CN 201822231112U CN 209563703 U CN209563703 U CN 209563703U
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- China
- Prior art keywords
- belt
- playback
- polished rod
- connecting hole
- rod portion
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Abstract
The utility model discloses it is a kind of can quickly withdrawing and playback belt handle, including matrix and belt, it is characterized by: the belt both ends are equipped with connecting hole, the connecting hole is in dumbbell shape, described matrix is equipped with two grooves, and belt both ends pass through connecting hole by knob and are fixed on the groove of matrix, and the knob includes button lid, the polished rod portion being connected with button lid and the threaded portion being connected with polished rod portion, threaded portion is connect with groove, and the polished rod portion and belt slip cooperate.The utility model guarantees the damping sense that belt pulls, to provide preferable user experience；Design sense is strong, reduces packing cost, reduces the requirement to space.
Description
Technical field
The utility model belongs to the application field that handle pumping is dialled and playbacked, and in particular to one kind can quickly withdrawing and playback
Belt handle.
Background technique
Similar product is mostly fixed belt handle at present, and handle is constantly in the state of arching upward, hand is facilitated to grab；It is big absolutely
Most belt class handle ungauged regions functions, belt both ends are fixed, and belt is in arch state, this design influences beautiful, function
Single, belt arches upward for a long time is easy corrugation, and the part arched upward can occupy vertical space, and package design cost is higher.
Utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides one kind can quick withdrawing
With the belt handle of playback.
Technical solution: in order to solve the above technical problems, one kind provided by the utility model can quickly withdrawing and playback skin
Band handle, including matrix and belt, the belt both ends are equipped with connecting hole, and the connecting hole is in dumbbell shape, in described matrix
Equipped with two grooves, belt both ends pass through connecting hole by knob and are fixed on the groove of matrix, and the knob includes button lid and button
Threaded portion lid connected polished rod portion and be connected with polished rod portion, threaded portion are connect with groove, and the polished rod portion matches with belt slip
It closes.
Further, the connecting hole includes the rectangle sliding for being located at the gear circular hole at both ends and connecting with by gear circular hole
Hole, the gear circular hole aperture at the both ends are greater than the width of rectangle sliding eye.
Further, gear circular hole aperture is equal with the diameter of section in polished rod portion.
Further, the equal length of the thickness of belt and polished rod portion.
Further, the flighted length is equal with depth of groove.
Further, the spacing between two groove is equal with the two connecting hole shortest distances.
Further, the knob is aluminum material knob.
Further, the button lid is round in shiny surface.
Further, the groove is equipped with the screw thread mutually chimeric with threaded portion.
The utility model has the advantages that the utility model has following advantages in terms of existing technologies:
1) the utility model guarantees the damping sense that belt pulls, to provide preferable user experience；Design sense is strong, reduces
Packing cost reduces the requirement to space.
2) the utility model reduces the deformation after belt playback by knob and the design of mute purine formula connecting hole as far as possible and sticks up
Bent and belt durability；And to guarantee that belt slip is smooth, using even surface aluminium button lid, avoid what metal knob got rusty from asking
Topic.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model side cross-section structural schematic diagram.
Fig. 3 is the mute purine pore structure schematic diagram of the utility model belt.
Fig. 4 is the utility model button lid structural schematic diagram.
Fig. 5 is the utility model side cross-section Local map.
Fig. 6 is the utility model playback status diagram.
Fig. 7 is that the utility model arches upward handle status diagram.
Wherein, 1- belt, 2- knob, 2.1- button lid, 2.2- polished rod portion, the threaded portion 2.3-, 3- matrix, 3.1- groove, 4-
Connecting hole, 4.1- the first gear circular hole, 4.2- second gear circle of position hole, 4.3- sliding eye.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As illustrated in fig. 1 and 2, it is a kind of can quickly withdrawing and playback belt handle, including matrix 3 and belt 1, the belt
1 both ends are equipped with connecting hole 4, and the connecting hole 4 is in dumbbell shape, and described matrix 3 is equipped with two grooves 3.1, and 1 both ends of belt pass through
Knob 2 passes through connecting hole 4 and is fixed on the groove 3.1 of matrix 3, the light that the knob 2 includes button lid 2.1, is connected with button lid 2.1
Bar portion 2.2 and the threaded portion 2.3 being connected with polished rod portion 2.2, threaded portion 2.3 are connect with groove 3.1, the polished rod portion 2.2 and skin
Band 1 is slidably matched.
As shown in figure 3, the punching of belt 1 is designed using " dumbbell " formula, both ends gear Circularhole diameter is greater than middle slip straight section
Width and the cooperation of aluminium knob polished rod portion 2.2 are realized and are arched upward and by flat two gears；Belt uses wear-resisting resistance to wrinkle ox-hide band, guarantees
The belt friction service life；Connecting hole 4 includes the first gear circular hole 4.1 and the second gear circle of position hole 4.2 and by two gears for being located at both ends
The rectangle sliding eye 4.3 of circular hole connection, the gear circular hole aperture at the both ends are greater than the width of rectangle sliding eye (in Fig. 3
Between the upper and lower away from width).Gear circular hole aperture is equal with the diameter of section in polished rod portion 2.2.
As shown in Figures 4 and 5, the equal length of 1 thickness a and polished rod portion 2.2 of belt.The 2.3 length H of threaded portion and groove
3.1 deep equality.Groove 3.1 is equipped with the screw thread mutually chimeric with threaded portion 2.3.Spacing and two connecting holes 4 between two grooves 3.1
The shortest distance is equal.The knob is aluminum material knob.The button lid is round in shiny surface, slides convenient for the contraction of belt.Rotation
Button 2 passes through the hole of ox-hide band 1, is connected through a screw thread and is fixed on matrix 3, knob 2 can touch belt 1 after being screwed to bottom, but not
It can kill completely, play the function of flattening belt 1 and do not influence the twitch of belt 1, to guarantee few as far as possible after belt 1 is laid flat rise
It sticks up, L=a+H, belt 1 can be screwed 2 and be pressed onto, while guarantee to kill, and twitch convenient for belt 1.
In this implementation, knob 2 uses aluminum alloy material, and surface avoids getting rusty using anode oxidation process, wherein polished rod
Portion: and belt mating part is polished rod, any surface finish guarantees that belt slip is smooth；Threaded portion: and base mate part is screw thread
Connection guarantees bonding strength.
It is illustrated in figure 6 the playback state of belt, draws the intermediate position of ox-hide band 1 up to as schemed by arrow instruction in figure
Pressure belt 1 shown in 7 arches upward state.When not in use, belt is returned to playback state as shown in FIG. 6.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (9)
1. one kind can quickly withdrawing and playback belt handle, including matrix and belt, it is characterised in that: the belt both ends are set
There is connecting hole, the connecting hole is in dumbbell shape, and described matrix is equipped with two grooves, and belt both ends pass through connecting hole by knob
It being fixed on the groove of matrix, the knob includes button lid, the polished rod portion being connected with button lid and the threaded portion being connected with polished rod portion,
Threaded portion is connect with groove, and the polished rod portion and belt slip cooperate.
2. it is according to claim 1 can quickly withdrawing and playback belt handle, it is characterised in that: the connecting hole includes
It is located at the rectangle sliding eye that the gear circular hole at both ends is connected with by gear circular hole, the gear circular hole aperture at the both ends is greater than length
The width of rectangular sliding eye.
3. it is according to claim 2 can quickly withdrawing and playback belt handle, it is characterised in that: gear circular hole hole
Diameter is equal with the diameter of section in polished rod portion.
4. it is according to claim 1 can quickly withdrawing and playback belt handle, it is characterised in that: the thickness of belt with
The equal length in polished rod portion.
5. it is according to claim 1 can quickly withdrawing and playback belt handle, it is characterised in that: the flighted length
It is equal with depth of groove.
6. it is according to claim 1 can quickly withdrawing and playback belt handle, it is characterised in that: between two groove
Spacing it is equal with the two connecting hole shortest distances.
7. it is according to claim 1 can quickly withdrawing and playback belt handle, it is characterised in that: the knob be aluminium
Expect knob.
8. it is according to claim 2 can quickly withdrawing and playback belt handle, it is characterised in that: the button lid is in smooth
Face is round.
9. it is according to claim 1 can quickly withdrawing and playback belt handle, it is characterised in that: the groove be equipped with
The screw thread that threaded portion is mutually fitted into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822231112.4U CN209563703U (en) | 2018-12-28 | 2018-12-28 | It is a kind of can quickly withdrawing and playback belt handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822231112.4U CN209563703U (en) | 2018-12-28 | 2018-12-28 | It is a kind of can quickly withdrawing and playback belt handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209563703U true CN209563703U (en) | 2019-11-01 |
Family
ID=68331356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822231112.4U Active CN209563703U (en) | 2018-12-28 | 2018-12-28 | It is a kind of can quickly withdrawing and playback belt handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209563703U (en) |
-
2018
- 2018-12-28 CN CN201822231112.4U patent/CN209563703U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 8, Kangping Street, Jiangning Economic Development Zone, Nanjing, Jiangsu 211100 Patentee after: Hansang (Nanjing) Technology Co.,Ltd. Address before: No. 8, Kangping Street, Jiangning Economic Development Zone, Nanjing, Jiangsu 211100 Patentee before: HANSONG (NANJING) TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |