CN210266622U - Lazy people's support that can self-locking location - Google Patents
Lazy people's support that can self-locking location Download PDFInfo
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- CN210266622U CN210266622U CN201920995807.1U CN201920995807U CN210266622U CN 210266622 U CN210266622 U CN 210266622U CN 201920995807 U CN201920995807 U CN 201920995807U CN 210266622 U CN210266622 U CN 210266622U
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Abstract
The utility model discloses a but lazy people's support of self-locking location, it is including the base, first branch, second branch and the fixing base that is used for placing electronic product, this first branch lower extreme is connected on the base, this first branch upper end and second branch rear end activity hinge joint, this fixing base is installed in second branch front end, and be provided with between first branch and the second branch and be used for adjusting angle between the two and make its relatively fixed self-locking location mechanism, but this self-locking location mechanism is including the telescopic bayonet lock that sets up in first branch upper end with set up in the gear of second branch rear end, but this bayonet lock elastic separation formula imbeds on the gear. By this, through the cooperation that utilizes bayonet lock and gear to realize that the auto-lock of angle is fixed between first branch and the second branch, easy operation is swift, provides convenience for the user.
Description
Technical Field
The utility model belongs to the technical field of the support for the electronic product and specifically relates to indicate a lazy people's support of location of can auto-lock.
Background
With the popularization of smart phones and the development of mobile internet, mobile phones become an important part of people's lives, are not communication products in the traditional sense in the past, but are more born on video watching, learning, car navigation and the like, but the mobile phones need to be held by hands in the using process, so that the mobile phones are very inconvenient for users, and the hands of people feel sore after a long time, and have certain serious influence on cervical vertebra and eyesight. Therefore, various supports aiming at the mobile phone are diversified, wherein the lazy support is popular as a household article, but the lazy support circulating in the current market can be realized by bending and twisting the supporting rod when adjusting the angle, so that the operation is inconvenient, and the phenomenon of fatigue fracture easily occurs when the supporting rod is bent for many times. Therefore, should improve so that its angle modulation is more swift to current lazy people's support, and it is more convenient to use.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a lazy people's support that can self-lock location, and it is fixed through the auto-lock that utilizes the cooperation realization angle between bayonet lock and the second branch of bayonet lock and gear, and easy operation is swift, provides convenience for the user.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a but lazy people's support of auto-lock location, which comprises a base, first branch, second branch and the fixing base that is used for placing electronic product, this first branch lower extreme is connected on the base, this first branch upper end and second branch rear end activity hinge joint, this fixing base is installed in second branch front end, and be provided with between first branch and the second branch and be used for adjusting angle between the two and make its relatively fixed auto-lock positioning mechanism, but this auto-lock positioning mechanism is including the telescopic bayonet lock that sets up in first branch upper end with set up in the gear of second branch rear end, but this bayonet lock elastic separation formula imbeds on the gear.
As a preferred embodiment: first connecting piece is installed to first branch upper end is detachable, and the second connecting piece is installed to second branch rear end is detachable, and above-mentioned self-locking positioning mechanism sets up on this first connecting piece and second connecting piece.
As a preferred embodiment: the self-locking positioning mechanism also comprises a spring and a sliding block, wherein the spring is positioned in the first connecting piece and is abutted against the rear end of the bayonet lock, the sliding block can be arranged on the first connecting piece in a sliding way, the upper end of the sliding block protrudes out of the first connecting piece, and the lower end of the sliding block is connected with the bayonet lock.
As a preferred embodiment: the upper end of the first connecting piece is provided with a containing groove, and the gear of the second connecting piece is rotatably arranged in the containing groove.
As a preferred embodiment: the side wall of the gear is provided with a groove, and a rubber block used for increasing the friction force between the gear and the inner wall of the accommodating groove is arranged in the groove.
As a preferred embodiment: the gear is an incomplete gear, a limiting block used for limiting the gear rotation amplitude is arranged on one outward side wall of the gear, and the limiting block is blocked outside the accommodating groove.
As a preferred embodiment: the first connecting piece is rotatably arranged on the first supporting rod, and the second connecting piece is rotatably arranged on the second supporting rod.
As a preferred embodiment: two limiting vertical grooves are formed in the side wall of the first connecting piece, two limiting vertical strips are arranged on the inner wall of the first supporting rod and correspond to the two limiting vertical grooves, and the limiting vertical strips are inserted into the limiting vertical grooves.
As a preferred embodiment: the second supporting rod comprises a hard supporting section and a flexible section which are connected with each other, and the fixing seat is installed at the front end of the flexible section.
As a preferred embodiment: the front end of the clamping pin is wedge-shaped.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme, through set up the auto-lock positioning mechanism between first branch and second branch, the auto-lock that utilizes the cooperation of bayonet lock and gear to realize angle between first branch and the second branch is fixed, and easy operation is swift, provides convenience for the user. Moreover, the bracket has simple integral structure, convenient assembly and folding and easy carrying.
To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic view of the entire foldable stand of the present invention;
FIG. 2 is a perspective view of the first and second connecting members and the self-locking positioning mechanism of the present invention;
FIG. 3 is a schematic longitudinal sectional view of FIG. 2;
FIG. 4 is a perspective view of the first and second connecting members of the present invention separated from each other;
FIG. 5 is a perspective view of the first and second connecting members separated from each other according to another perspective of the present invention;
fig. 6 is a perspective view of the bayonet lock and the spring separated from the first connecting member according to the present invention.
Fig. 7 is a perspective view of the first connecting member and the first supporting rod according to the present invention.
The attached drawings indicate the following:
10. base 20, first bracing piece
21. First connecting piece 211 and connecting part
212. Fitting part 213 and receiving groove
22. Spring 23, bayonet lock
24. Slide block 25, limiting vertical groove
26. Limiting vertical bar 30 and second supporting rod
31. Rigid support section 32, flexible section
33. Second connecting piece 331 and connecting part
332. Fitting part (gear) 333, recess
334. Rubber block 335 and limiting block
336. Reinforcing rib 34 and universal ball head
40. A fixed seat 50 and a self-locking positioning mechanism.
Detailed Description
The utility model discloses as shown in fig. 1 to 7, but lazy people's support of auto-lock location, including base 10, first branch 20, second branch 30 and the fixing base 40 that is used for placing the electronic product, wherein:
the base 10 is used for integrally fixing the support, and is in a clamp form and can be clamped on the rod piece of a table or a chair or the edge of other objects. Meanwhile, the base 10 is not limited to be in the form of a clamp, and can also be in the form of a sucker, a plug column and the like.
The lower end of the first supporting rod 20 is connected to the base 10 by screw threads, the upper end of the first supporting rod 20 is detachably provided with a first connecting piece 21, the first connecting piece 21 is provided with a connecting part 211 and a matching part 212, the connecting part 211 can be fixedly combined with the first supporting rod 20, specifically, two limiting vertical grooves 25 are arranged on the side wall of the first connecting piece 21, two limiting vertical strips 26 are arranged on the inner wall of the first supporting rod 20 corresponding to the two limiting vertical grooves 25, the limiting vertical strips 26 are inserted into the limiting vertical grooves 25 to realize circumferential fixation of the two, or can be rotatably combined with the first supporting rod 20; the connecting portion 211 is hollow, a spring 22 and a bayonet 23 are arranged in the connecting portion 211, the spring 22 abuts against the rear end of the bayonet 23, the front end of the bayonet 23 (the front end of the bayonet 23 is wedge-shaped) elastically extends out of the connecting portion 211, a sliding block 24 capable of sliding up and down is arranged on the connecting portion 211, the upper end of the sliding block 24 is exposed out of the connecting portion 211, and the lower end of the sliding block is connected with the bayonet 23. The fitting portion 212 has a receiving groove 213 for connecting with the rear end of the second rod 30.
The second supporting rod 30 includes a rigid supporting section 31 and a flexible section 32 connected to each other, the rear end of the rigid supporting section 31 is hinged to the upper end of the first supporting rod 20, specifically, the rear end of the second supporting rod 30 is detachably mounted with a second connecting member 33, the second connecting member 33 has a connecting portion 331 and a matching portion 332, in this embodiment, the connecting portion 331 is fixedly combined with the second supporting rod 30, or rotatably combined with the second supporting rod 30. The engaging portion 212 is a gear (incomplete gear) rotatably mounted in the receiving groove 213 to form a movable hinge joint between the first connecting member 21 and the second connecting member 33, and the latch 23 is elastically inserted into the gear 332 under the urging of the spring 22. The gear 332, in combination with the spring 22, the detent 23, and the slider 24, forms a self-locking positioning mechanism 50 for adjusting and relatively fixing the angle between the first bar 20 and the second bar 30.
In addition, in order to increase the friction between the gear 332 and the inner sidewall of the accommodating groove 213, a groove 333 is disposed on the sidewall of the gear 332, a rubber block 334 is disposed in the groove 333, and the rubber block 334 contacts with the inner sidewall of the accommodating groove 213. In addition, a limiting block 335 for limiting the rotation range of the gear 332 is disposed on the outward side of the gear 332, and when the gear 332 rotates to the maximum range, the limiting block 335 is blocked on the outer edge of the accommodating groove 213. A plurality of ribs 336 are further disposed inside the gear 332 to reinforce the strength of the gear 332.
The fixing base 40 is installed at the front end of the second supporting rod 30, specifically, a universal ball head 34 is installed on the flexible section 32 of the second supporting rod 30, the fixing base 40 is installed on the universal ball head 34, and the flexible section 32 can be bent as required to adjust different visual angles. It should be noted that the second struts 30 may be configured to be entirely flexible segments or entirely rigid support segments.
The use method and the working principle of the bracket are as follows: when the second support rod 30 needs to be pressed downwards to adjust the angle of the bracket, the sliding block 24 is slid downwards to drive the clamping pin 23 to retreat and separate from the gear 332, at the moment, after the second support rod 30 is rotated to a proper angle, the sliding block 24 is loosened, and the clamping pin 23 is embedded into the gear 332 again, so that the angle between the first support rod 20 and the second support rod 30 is fixed. When the second supporting rod 30 needs to be lifted upwards, the teeth of the gear 332 are inclined towards the first connecting piece 21 (the bayonet 23 does not form large resistance to the gear 332), so when the second supporting rod 30 is lifted upwards, the second supporting rod 30 can be directly lifted upwards, and the sliding block 24 is not needed.
The utility model discloses a design is emphasized, through set up the auto-lock positioning mechanism between first branch and second branch, utilizes the auto-lock of angle between bayonet lock and the cooperation realization first branch of gear and the second branch fixed, and easy operation is swift, provides convenience for the user. Moreover, the bracket has simple integral structure, convenient assembly and folding and easy carrying.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a lazy people's support that can self-lock location which characterized in that: including the base, first branch, second branch and the fixing base that is used for placing the electronic product, this first branch lower extreme is connected on the base, this first branch upper end and second branch rear end activity hinge joint, this fixing base is installed in second branch front end, and be provided with between first branch and second branch and be used for adjusting angle between the two and make its relatively fixed auto-lock positioning mechanism, but this auto-lock positioning mechanism is including the flexible telescopic bayonet lock that sets up in first branch upper end with set up in the gear of second branch rear end, but this bayonet lock elastic separation formula imbeds on the gear.
2. The self-lockable lazy support according to claim 1, characterized in that: first connecting piece is installed to first branch upper end is detachable, and the second connecting piece is installed to second branch rear end is detachable, and above-mentioned self-locking positioning mechanism sets up on this first connecting piece and second connecting piece.
3. The self-lockable lazy support according to claim 2, characterized in that: the self-locking positioning mechanism also comprises a spring and a sliding block, wherein the spring is positioned in the first connecting piece and is abutted against the rear end of the bayonet lock, the sliding block can be arranged on the first connecting piece in a sliding way, the upper end of the sliding block protrudes out of the first connecting piece, and the lower end of the sliding block is connected with the bayonet lock.
4. The self-lockable lazy support according to claim 2, characterized in that: the upper end of the first connecting piece is provided with a containing groove, and the gear of the second connecting piece is rotatably arranged in the containing groove.
5. The self-lockable lazy support according to claim 4, characterized in that: the side wall of the gear is provided with a groove, and a rubber block used for increasing the friction force between the gear and the inner wall of the accommodating groove is arranged in the groove.
6. The self-lockable lazy support according to claim 4, characterized in that: the gear is an incomplete gear, a limiting block used for limiting the gear rotation amplitude is arranged on one outward side wall of the gear, and the limiting block is blocked outside the accommodating groove.
7. The self-lockable lazy support according to claim 2, characterized in that: the first connecting piece is rotatably arranged on the first supporting rod, and the second connecting piece is rotatably arranged on the second supporting rod.
8. The self-lockable lazy support according to claim 2, characterized in that: two limiting vertical grooves are formed in the side wall of the first connecting piece, two limiting vertical strips are arranged on the inner wall of the first supporting rod and correspond to the two limiting vertical grooves, and the limiting vertical strips are inserted into the limiting vertical grooves.
9. The self-lockable lazy support according to claim 2, characterized in that: the second supporting rod comprises a hard supporting section and a flexible section which are connected with each other, and the fixing seat is installed at the front end of the flexible section.
10. The self-lockable lazy support according to claim 1, characterized in that: the front end of the clamping pin is wedge-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995807.1U CN210266622U (en) | 2019-06-28 | 2019-06-28 | Lazy people's support that can self-locking location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920995807.1U CN210266622U (en) | 2019-06-28 | 2019-06-28 | Lazy people's support that can self-locking location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210266622U true CN210266622U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920995807.1U Active CN210266622U (en) | 2019-06-28 | 2019-06-28 | Lazy people's support that can self-locking location |
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| Country | Link |
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| CN (1) | CN210266622U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111803162A (en) * | 2020-08-19 | 2020-10-23 | 苏州越众生物科技有限公司 | Medical linear cutting anastomat with wide-angle joint |
| CN115949852A (en) * | 2023-03-13 | 2023-04-11 | 苏州浪潮智能科技有限公司 | Bracket component and server |
-
2019
- 2019-06-28 CN CN201920995807.1U patent/CN210266622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111803162A (en) * | 2020-08-19 | 2020-10-23 | 苏州越众生物科技有限公司 | Medical linear cutting anastomat with wide-angle joint |
| CN115949852A (en) * | 2023-03-13 | 2023-04-11 | 苏州浪潮智能科技有限公司 | Bracket component and server |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220815 Address after: 518000 building 3, quanxinyuan Industrial Zone, Huafan Road, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN ANNAIJIA ELECTRONICS Co.,Ltd. Address before: 518000 Building 5, mingkunda Industrial Park, No. 38, Huachang Road, Dalang street, Longhua District, Shenzhen, Guangdong Province Patentee before: Shenzhen Annaijia Technology Co.,Ltd. |