CN208739484U - A kind of driver display unit cover bindiny mechanism - Google Patents
A kind of driver display unit cover bindiny mechanism Download PDFInfo
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- CN208739484U CN208739484U CN201821331419.5U CN201821331419U CN208739484U CN 208739484 U CN208739484 U CN 208739484U CN 201821331419 U CN201821331419 U CN 201821331419U CN 208739484 U CN208739484 U CN 208739484U
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- cover
- friction zone
- protrusion
- display unit
- groove
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Abstract
The utility model discloses a kind of driver display unit cover bindiny mechanisms, are related to cover connection applied technical field, including actuator body, cover, drive end bearing bracket, fixing groove, the first friction zone, the second friction zone, groove, buckle and protrusion.Beneficial effect is: the first friction zone and the second friction zone by the way that sector structure is respectively set on drive end bearing bracket; and the protrusion of projection cylindrical structure on cover side wall; to which user is when the first friction zone turnover cover; protrusion is not contacted with the first friction zone, and protrusion fricton-tight can rub, and user is when the second friction zone turnover cover; protrusion is contacted with the second friction zone; frictional force when cover rotates increases, and can play the role of deceleration, being capable of h protection cover.It is fixed protrusion using groove, the position of cover is fixed, do not needed user and fix cover position manually, liberated the both hands of user, convenient for users to manipulating display unit.
Description
Technical field
The utility model relates to cover connection applied technical field more particularly to a kind of connections of driver display unit cover
Mechanism.
Background technique
Driver refers to driving the driving hardware of certain class equipment, and driver is in entire controlling unit, its main function
Can receive the signal from main control box, signal is then subjected to processing and transfers to motor and induction related with motor
Device, and the working condition of motor is fed back into main control box, cover is all set in display unit one end of driver, user is saturating
It crosses cover and is observed that the working condition that driver display unit is shown.
Existing driver display unit cover when in use still have certain defect, existing driver is aobvious
Although the portion cover of showing can overturn adjusting position, when overturning, the bad grasp of the angle of overturning, and driven in manipulation
When device display unit, cover position is not capable of fixing, and user needs a hand to hold cover, and the operation of another hand operates
Come more troublesome.Therefore we are above-mentioned to overcome it is necessary to improve to a kind of this driver display unit cover bindiny mechanism
Defect.
Utility model content
The purpose of the utility model is to provide a kind of driver display unit cover bindiny mechanisms.
The utility model is that technical solution used by solving its technical problem is: a kind of driver display unit cover connection
Mechanism, including actuator body and cover, actuator body side wall both ends be arranged in parallel two be a circular-arc structure before
End cap, the fixing groove of the recessed circular configuration in the middle part of the drive end bearing bracket are set gradually from left to right on the outside of the fixing groove
One friction zone and the second friction zone, the recessed groove of right end of second friction zone, the equal projection in both ends of the cover inner sidewall
The buckle of rounded structure, the buckle are adapted with fixing groove, and two buckles are fastened on respectively in two fixing grooves,
The side projection protrusion of the buckle.
Preferably, first friction zone is sector structure, and the central angle of first friction zone is °, and in the surfaces of revolution
Gai Shi, the protrusion are not contacted with the first friction zone.
Preferably, the second friction position sector structure, the central angle of second friction zone be °, and in the surfaces of revolution
Gai Shi, the protrusion are in contact with the second friction zone.
Preferably, the fan-shaped structure of the groove, the groove are arranged in the tail end of the second friction zone, and the groove with
Protrusion is adapted.
Preferably, the protrusion structure cylindrical, the protrusion is vertical setting with cover, and the end face of the protrusion
It is polished arc-shaped structure.
Preferably, the cover is transparent material, and the cover is in rotation by be fixed slot and drive end bearing bracket
Connection.
Utility model has the advantages that
1. by the first friction zone and the second friction zone that sector structure is respectively set on drive end bearing bracket, and in cover side
The protrusion of projection cylindrical structure on wall, so that user, when the first friction zone turnover cover, protrusion is not rubbed with first
Area's contact is wiped, protrusion fricton-tight can rub, and user is when the second friction zone turnover cover, protrusion and the second friction zone
Contact, frictional force when cover rotates increase, can play the role of deceleration, can effectively prevent due to cover reversal rate mistake
Fastly, cover and actuator body collide impaired problem.
2. by the groove of sector structure recessed on drive end bearing bracket, so as to be fixed protrusion using groove, by face
The position of lid is fixed, and is not needed user and is fixed cover position manually, has liberated the both hands of user, aobvious convenient for users to manipulating
Show portion.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of driver display unit cover bindiny mechanism overall structure diagram.
Fig. 2 be the utility model proposes a kind of driver display unit cover bindiny mechanism actuator body structural representation
Figure.
Fig. 3 be the utility model proposes a kind of driver display unit cover bindiny mechanism drive end bearing bracket structural schematic diagram.
Fig. 4 be the utility model proposes a kind of driver display unit cover bindiny mechanism cover structure diagram.
Fig. 5 be the utility model proposes a kind of driver display unit cover bindiny mechanism protrusion in the first friction zone
Overturn structural schematic diagram.
Fig. 6 be the utility model proposes a kind of driver display unit cover bindiny mechanism protrusion in the second friction zone
Structural schematic diagram.
Fig. 7 be the utility model proposes the protrusion of driver display unit cover bindiny mechanism a kind of be fastened in groove and tie
Structure schematic diagram.
Number and corresponding component title represented by letter in figure: 1, actuator body；2, cover；11, drive end bearing bracket；12,
Fixing groove；13, the first friction zone；14, the second friction zone；15, groove；21, it buckles；22, raised.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines diagram and specific embodiment, and the utility model is further described.
Embodiment 1
As shown in Figure 1, the utility model proposes a kind of driver display unit cover bindiny mechanism, including actuator body
1 and cover 2, and the lid of cover 2 closes on the display unit of actuator body 1,1 side wall both ends of actuator body are arranged in parallel two and are in
The drive end bearing bracket 11 of arc-shaped structure, the fixing groove 12 of the recessed circular configuration in the middle part of drive end bearing bracket 11, fixing groove 12 are used to engage solid
Determine cover 2, the outside of fixing groove 12 is set gradually from left to right the first friction zone 13 and the second friction zone 14, and the first friction zone
13 surfaces are smooth, and the thickness of the second friction zone 14 is greater than the thickness of the first friction zone 13, if the surface of the second friction zone 14 is arranged
Dry burr, the recessed groove 15 of the right end of the second friction zone 14, groove 15 are used to the position of the fixed cover 2 of snap fit tabs 22, cover 2
The buckle 21 of the rounded structure of the equal projection in the both ends of inner sidewall, buckle 21 are adapted with fixing groove 12, and two 21 difference of buckle
It is fastened in two fixing grooves 12, buckle 21 can rotate adjusting position in fixing groove 12, buckle 21 side projection protrusion
22, protrusion 22 can successively pass through the first friction zone 13, the second friction zone 14 and groove when rotating together with cover 2
15。
Embodiment 2
In addition, with above-described embodiment, the first friction zone 13 is sector structure, the first friction for difference please continue to refer to Fig. 2-7
The central angle in area 13 is 60 °, and in rotary face covers 2, protrusion 22 is not contacted with the first friction zone 13, so that user arrives at 0 °
In 60 ° when turnover cover 2, protrusion 22 is not contacted with the first friction zone 13, raised 22 fricton-tight frictions, this process cover 2
Lighter, the second sector structure of friction zone 14 is overturn, the central angle of the second friction zone 14 is 50 °, and in rotary face covers 2,
Protrusion 22 is in contact with the second friction zone 14, so that user is in 60 ° to 110 ° when turnover cover 2, raised 22 and the
The contact of two friction zones 14, protrusion 22 have frictional resistance when sliding, this 2 reversal rate of process cover slows down, the fan-shaped knot of groove 15
Structure, the tail end of the second friction zone 14 is arranged in groove 15, and groove 15 is adapted with protrusion 22, so as to be blocked using groove 15
Protrusion 22 is closed by 2 stop bit of cover, convenient for users to manipulation display unit, raised 22 structures cylindrical, protrusion 22 is with cover 2 in vertical
Straight setting, and the end face of protrusion 22 is polished arc-shaped structure, so as to using protrusion 22 in the first friction zone 13 and the
In two friction zones 14 different states come control cover 2 overturning speed, cover 2 be transparent material, and cover 2 by buckle 21
Slot 12 and drive end bearing bracket 11 be fixed in rotation connection, so as to overturn the position for adjusting cover 2.
When the utility model is used, cover 2 is rotatablely connected by be fixed slot 12 and the drive end bearing bracket 11 of buckle 21, turning over
When turning cover 2, in 0 ° to 60 ° when turnover cover 2, protrusion 22 is not contacted with the first friction zone 13, raised 22 nothings
Sliding friction, the overturning of this process cover 2 is lighter, in 60 ° to 110 ° when turnover cover 2, protrusion 22 and the second friction
Area 14 contacts, and protrusion 22 has frictional resistance when sliding, this 2 reversal rate of process cover slows down, and continues turnover cover 2, in protrusion
22 when be fastened in groove 15, and protrusion fixes the position of cover 2, and cover 2 to position, user can be manipulated at this time with both hands
The display unit of actuator body 1.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (6)
1. a kind of driver display unit cover bindiny mechanism, including actuator body (1) and cover (2), it is characterised in that: described
Actuator body (1) side wall both ends are arranged in parallel two drive end bearing brackets being a circular-arc structure (11), in the drive end bearing bracket (11)
The fixing groove (12) of the recessed circular configuration in portion is set gradually from left to right the first friction zone (13) on the outside of the fixing groove (12)
With the second friction zone (14), the recessed groove of right end (15) of second friction zone (14), the both ends of cover (2) inner sidewall
The buckle (21) of the rounded structure of equal projection, the buckle (21) is adapted with fixing groove (12), and two buckles (21)
It is fastened in two fixing grooves (12) respectively, the side projection of the buckle (21) is raised (22).
2. a kind of driver display unit cover bindiny mechanism according to claim 1, it is characterised in that: first friction
Area (13) is sector structure, and the central angle of first friction zone (13) is 60 °, and at rotary face covers (2), the protrusion
(22) it is not contacted with the first friction zone (13).
3. a kind of driver display unit cover bindiny mechanism according to claim 1, it is characterised in that: second friction
Area (14) position sector structure, the central angle of second friction zone (14) are 50 °, and at rotary face covers (2), the protrusion
(22) it is in contact with the second friction zone (14).
4. a kind of driver display unit cover bindiny mechanism according to claim 1, it is characterised in that: the groove (15)
The tail end in the second friction zone (14), and the groove (15) and raised (22) phase is arranged in fan-shaped structure, the groove (15)
Adaptation.
5. a kind of driver display unit cover bindiny mechanism according to claim 1, it is characterised in that: the protrusion (22)
Structure cylindrical, the protrusion (22) are vertical setting with cover (2), and the end face of raised (22) is polished circular arc
Shape structure.
6. a kind of driver display unit cover bindiny mechanism according to claim 1, it is characterised in that: the cover (2)
For transparent material, and the cover (2) is fixed slot (12) and drive end bearing bracket (11) in rotation connection by buckling (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331419.5U CN208739484U (en) | 2018-08-17 | 2018-08-17 | A kind of driver display unit cover bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331419.5U CN208739484U (en) | 2018-08-17 | 2018-08-17 | A kind of driver display unit cover bindiny mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208739484U true CN208739484U (en) | 2019-04-12 |
Family
ID=66030072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821331419.5U Active CN208739484U (en) | 2018-08-17 | 2018-08-17 | A kind of driver display unit cover bindiny mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208739484U (en) |
-
2018
- 2018-08-17 CN CN201821331419.5U patent/CN208739484U/en active Active
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| GR01 | Patent grant |