CN108667977A - A kind of gear adjusting handset bracket - Google Patents
A kind of gear adjusting handset bracket Download PDFInfo
- Publication number
- CN108667977A CN108667977A CN201810719662.2A CN201810719662A CN108667977A CN 108667977 A CN108667977 A CN 108667977A CN 201810719662 A CN201810719662 A CN 201810719662A CN 108667977 A CN108667977 A CN 108667977A
- Authority
- CN
- China
- Prior art keywords
- support arm
- gear
- adjustment gear
- clamping limb
- adjustment
- 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.)
- Withdrawn
Links
- 241000209094 Oryza Species 0.000 claims description 17
- 235000007164 Oryza sativa Nutrition 0.000 claims description 17
- 235000009566 rice Nutrition 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention relates to a kind of gears to adjust handset bracket, the bottom support arm being slidably connected including fixed seat and with fixed seat, left clamping limb, right clamping limb, the bottom support arm includes upper bottom portion support arm and lower bottom part support arm two parts, pass through between upper bottom portion support arm and lower bottom part support arm, upper bottom portion support arm is equipped with adjustment gear, adjusting knob, retaining mechanism, the adjustment gear is rotated with the adjusting knob, the lower bottom part support arm is equipped at least one rack with adjustment gear cooperation, the sliding slot for gear movement is additionally provided on the upper bottom portion support arm.The adjustable in length of bottom support arm of the present invention is simultaneously locked by locking mechanism, and by adjusting the length of bottom support arm, left clamping limb and right clamping limb the mobile phone of different in width can be clamped in position, be especially suitable for mobile phone support.
Description
Technical field
The present invention relates to a kind of gears to adjust handset bracket.
Background technology
Currently, popularizing with mobile devices such as mobile phones, handset bracket is also widely applied.A kind of existing mobile phone
Holder is conducted oneself with dignity using mobile phone and mobile phone is clamped, utilized and reset bullet by linking left clamping limb, right clamping limb and bottom clamping arm
The distance between left clamping limb and right clamping limb are increased to maximum by spring, easy to use, highly practical, such as Chinese patent patent of invention
CN207427258U, Chinese invention patent CN206369058U；But current mobile phone model is different, the width of mobile phone is also not to the utmost
It is identical, the holder which provides has the following problems：
When 1, being arrangement suitable for gripping wider mobile phone, the sound on mobile phone top may be then clipped to when gripping relatively narrow mobile phone
Measure key；
When 2, being arrangement suitable for gripping relatively narrow mobile phone, when the mobile phone for gripping wider can only then clip under wider mobile phone
Half part, gripping are unstable.
Invention content
In view of the deficiencies of the prior art, the present invention is intended to provide a kind of gear adjusts handset bracket, the length of bottom support arm
Degree is adjustable and is locked by locking mechanism, and by adjusting the length of bottom support arm, left clamping limb and right clamping limb can incite somebody to action
The mobile phone clamping of different in width in position, is especially suitable for mobile phone support.
The present invention's is achieved through the following technical solutions.
A kind of gear adjusts handset bracket, including fixed seat and be slidably connected with fixed seat bottom support arm, left clamping
Arm, right clamping limb, bottom support arm are linked by linkage mechanism and left clamping limb and right clamping limb, further include that one end is connected to institute
It states on bottom support arm and/or left clamping limb and/or right clamping limb, the other end is connected to the resetting spring in the fixed seat,
The bottom support arm includes upper bottom portion support arm and lower bottom part support arm two parts, upper bottom portion support arm and lower bottom part support arm
Between pass through, upper bottom portion support arm be equipped with adjustment gear, adjusting knob, retaining mechanism, the adjustment gear is with the adjusting
Knob, the lower bottom part support arm are equipped at least one rack with adjustment gear cooperation, the upper bottom portion branch
The sliding slot for gear movement, the retaining mechanism locking adjustment gear and/or rack are additionally provided in brace.
Specifically, the locking mechanism includes the buckle being arranged on adjusting knob and is arranged on upper bottom portion support arm
" rice " font catching groove, " rice " the font catching groove is equipped with the first through hole passed through for the adjusting knob, by extracting and inserting
Enter adjusting knob, fasten or be detached to control buckle with " rice " font catching groove, buckle is fastened with " rice " font catching groove as locking shape
State, adjustment gear coordinates with gear under lock-out state, and it is nonlocking adjustment state that buckle is detached from " rice " font catching groove, is adjusted
Adjustment gear coordinates with gear under state.
Preferably, the adjusting knob is equipped with the second through-hole and positioning pin, prevents from extracting adjusting knob excessively, cause
Adjusting knob is detached from adjustment gear.
Preferably, rack there are two being set on the lower bottom part support arm, one of rack and the adjustment gear are direct
Cooperation, other in which rack coordinate after being commutated by driven gear with the adjustment gear, and two racks are symmetrical, driven gear
Symmetrical with adjustment gear, driven gear is ratcheting with adjustment gear.
Preferably, the adjustment gear is arranged in one end of adjustment gear.
Preferably, the adjustment gear and adjusting knob are an integral structure.
Compared with prior art, it is an advantage of the invention that：The adjustable in length of bottom support arm of the present invention simultaneously passes through locking
Mechanism locks, and by adjusting the length of bottom support arm, the mobile phone of different in width can be clamped for left clamping limb and right clamping limb
In position, it is especially suitable for mobile phone support.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the lower bottom part support arm and rack structure schematic diagram of the present invention；
Fig. 3 is the locking mechanism decomposition diagram of the present invention；
Fig. 4 is the lower bottom part support arm and rack structure schematic diagram of another embodiment of the present invention；
In figure：1, fixed seat, 2, bottom support arm, 3, left clamping limb, 4, right clamping limb, 201, upper bottom portion support arm,
202, lower bottom part support arm, 203, adjustment gear, 204, adjusting knob, 205, rack, 206, buckle, 207, " rice " font button
Slot, 208, first through hole, the 209, second through-hole, 210, positioning pin, 211, driven gear.
Specific implementation mode
The invention will be further described in the following with reference to the drawings and specific embodiments, but not as limiting to the invention.
As shown in Figure 1 to Figure 3, a kind of gear adjusts handset bracket, including fixed seat 1 and is slidably connected with fixed seat 1
Bottom support arm 2, left clamping limb 3, right clamping limb 4, bottom support arm 2 pass through linkage mechanism and left clamping limb 3 and right clamping limb 4
Linkage, further includes that one end is connected on the bottom support arm 2, and the other end is connected to the resetting spring (figure in the fixed seat 1
In be not shown), the bottom support arm 2 include 202 two parts of upper bottom portion support arm 201 and lower bottom part support arm, upper bottom portion branch
Pass through between brace 201 and lower bottom part support arm 202, upper bottom portion support arm 201 is equipped with adjustment gear 203, adjusting knob
204, retaining mechanism, the adjustment gear 203 are rotated with the adjusting knob 204, and the lower bottom part support arm 202 is equipped with extremely
Lack a rack 205 coordinated with the adjustment gear 203, is additionally provided on the upper bottom portion support arm 201 and is moved for the gear
Dynamic sliding slot (not shown), the retaining mechanism locking adjustment gear 203 and/or rack 205, the locking mechanism include
The buckle 206 that is arranged on adjusting knob 204 and be arranged on upper bottom portion support arm 201 " rice " font catching groove 207, it is described "
Rice " font catching groove 207 is equipped with the first through hole 208 passed through for the adjusting knob 204, by extracting and being inserted into adjusting knob
204, come control buckle 206 with " rice " and font catching groove 207 fasten or be detached from, buckle 206 with " rice " and font catching groove 207 fasten for lock
Determine state, adjustment gear 203 coordinates with gear under lock-out state, buckle 206 with " rice " font catching groove 207 is detached from is nonlocking
Adjustment state, adjustment gear 203 coordinates with gear under adjustment state；Buckle 206 Hes " rice " cooperation of font catching groove 207, Ke Yishi
Existing multistage adjust locks.
Wherein, bottom support arm 2, left clamping limb 3, right clamping limb 4 are resetted as long as resetting spring can play, because
Bottom support arm 2 is linked by linkage mechanism and left clamping limb 3 and right clamping limb 4, so one end of the resetting spring can be with
It is connected on the bottom support arm 2 and/or left clamping limb 3 and/or right clamping limb 4, the other end is connected in the fixed seat 1
Resetting spring.
As preferred embodiment, the adjusting knob 204 be equipped with the second through-hole 209 and positioning pin 210, prevent by
Adjusting knob 204 extracts excess, and adjusting knob 204 is caused to be detached from adjustment gear 203.
As preferred embodiment, as shown in figure 4, set on the lower bottom part support arm 202 there are two rack 205,
In rack 205 directly coordinate with the adjustment gear 203, after other in which rack 205 is by the commutation of driven gear 211
Coordinate with the adjustment gear 203, two racks 205 are symmetrical, and driven gear 211 is symmetrical with adjustment gear 203, driven gear
211 is ratcheting with adjustment gear 203, ensures that the direction of motion of two racks 205 is consistent and synchronous, adjusts more reliable more smooth.
As preferred embodiment, the adjustment gear 203 is arranged in one end of adjustment gear 203.
As preferred embodiment, the adjustment gear 203 and adjusting knob 204 are an integral structure.
The foregoing is merely preferred embodiments of the present invention, are not intended to limit embodiments of the present invention and protection model
It encloses, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent replacement and obviously change obtained scheme, should all be included within the scope of the present invention.
Claims (6)
1. a kind of gear adjusts handset bracket, which is characterized in that the bottom being slidably connected including fixed seat and with fixed seat supports
Arm, left clamping limb, right clamping limb, bottom support arm are linked by linkage mechanism and left clamping limb and right clamping limb, further include one
End is connected on the bottom support arm and/or left clamping limb and/or right clamping limb, and the other end is connected in the fixed seat
Resetting spring, the bottom support arm include upper bottom portion support arm and lower bottom part support arm two parts, and upper bottom portion support arm is under
Pass through between the support arm of bottom, upper bottom portion support arm is equipped with adjustment gear, adjusting knob, retaining mechanism, the adjustment gear
It is rotated with the adjusting knob, the lower bottom part support arm is equipped at least one rack with adjustment gear cooperation, institute
State the sliding slot being additionally provided on upper bottom portion support arm for gear movement, the retaining mechanism locking adjustment gear and/or rack.
2. gear according to claim 1 adjusts handset bracket, which is characterized in that the locking mechanism includes that setting is being adjusted
" rice " the font catching groove for saving the buckle on knob and being arranged on upper bottom portion support arm, " rice " the font catching groove are equipped with for institute
The first through hole that adjusting knob passes through is stated, by extracting and being inserted into adjusting knob, is fastened with " rice " font catching groove to control buckle
Or be detached from, it is lock-out state that buckle is fastened with " rice " font catching groove, and adjustment gear coordinates with gear under lock-out state, buckle with
It is nonlocking adjustment state that " rice " font catching groove, which is detached from, and adjustment gear coordinates with gear under adjustment state.
3. gear according to claim 2 adjusts handset bracket, which is characterized in that it is logical that the adjusting knob is equipped with second
Hole and positioning pin.
4. gear according to claim 1 adjusts handset bracket, which is characterized in that the lower bottom part support arm is equipped with two
A rack, one of rack directly coordinate with the adjustment gear, other in which rack commutated by driven gear after with
The adjustment gear cooperation, two racks are symmetrical, and driven gear is symmetrical with adjustment gear, and driven gear is ratcheting with adjustment gear.
5. gear according to claim 1 adjusts handset bracket, which is characterized in that the adjustment gear setting is adjusting tooth
One end of wheel.
6. gear according to any one of claims 1 to 5 adjusts handset bracket, which is characterized in that the adjustment gear and
Adjusting knob is an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719662.2A CN108667977A (en) | 2018-07-03 | 2018-07-03 | A kind of gear adjusting handset bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719662.2A CN108667977A (en) | 2018-07-03 | 2018-07-03 | A kind of gear adjusting handset bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108667977A true CN108667977A (en) | 2018-10-16 |
Family
ID=63773701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810719662.2A Withdrawn CN108667977A (en) | 2018-07-03 | 2018-07-03 | A kind of gear adjusting handset bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108667977A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808350A (en) * | 2019-03-04 | 2019-05-28 | 林煜程 | A kind of pen cover and its application method can be used as handset bracket |
| CN109899641A (en) * | 2018-12-30 | 2019-06-18 | 东莞欧森隆数码有限公司 | A kind of clamping device and self-timer |
| CN110562586A (en) * | 2019-09-29 | 2019-12-13 | 苏州市职业大学 | Transportation fixed knot of transformer check out test set constructs |
| CN111297631A (en) * | 2020-02-27 | 2020-06-19 | 深圳市丞辉威世智能科技有限公司 | Adjustment mechanism and limb rehabilitation exoskeleton |
-
2018
- 2018-07-03 CN CN201810719662.2A patent/CN108667977A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899641A (en) * | 2018-12-30 | 2019-06-18 | 东莞欧森隆数码有限公司 | A kind of clamping device and self-timer |
| CN109808350A (en) * | 2019-03-04 | 2019-05-28 | 林煜程 | A kind of pen cover and its application method can be used as handset bracket |
| CN110562586A (en) * | 2019-09-29 | 2019-12-13 | 苏州市职业大学 | Transportation fixed knot of transformer check out test set constructs |
| CN111297631A (en) * | 2020-02-27 | 2020-06-19 | 深圳市丞辉威世智能科技有限公司 | Adjustment mechanism and limb rehabilitation exoskeleton |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108667977A (en) | A kind of gear adjusting handset bracket | |
| DK1423024T3 (en) | Harness for penis clamping | |
| CN105666368A (en) | Cam-type clamping mechanism | |
| CN107631135A (en) | A kind of adjustable mobile-phone and tablet personal computer clamping device | |
| CN210771248U (en) | Integrated tripod | |
| CN208257889U (en) | A kind of clamping device and remote controler of remote controler handheld terminal | |
| CN108574752A (en) | A kind of hoodle locating cellphone holder | |
| CN209517247U (en) | One kind pressing i.e. clamping device | |
| CN208442523U (en) | Electronic device stand with quadrangle telescoping mechanism | |
| CN108540625A (en) | A kind of mobile phone support | |
| CN204652483U (en) | A kind of clamshell phone folder | |
| CN203634578U (en) | Multi-purpose idler wheel used for movable infusion apparatus | |
| CN108512969A (en) | A kind of Novel mobilephone support | |
| CN207721607U (en) | Integral type cup, umbrella placing frame | |
| CN213666603U (en) | Little assistant of leading of structure is reminded in touch-sensitive based on vision | |
| CN211624796U (en) | Stable double-shot selfie stick | |
| CN109088969A (en) | A kind of Multifunctional mobile phone case | |
| PL359531A1 (en) | Vacuum cleaner comprising a telescopic tube | |
| CN108397668A (en) | A kind of fixing device of tourism English translator | |
| CN211356336U (en) | Plug-in type movable leg structure | |
| CN2400009Y (en) | Structure-improved chair armrest | |
| CN214873816U (en) | Pen holding device for writing pen | |
| CN216315809U (en) | Mechanism for positioning clothes | |
| CN214855582U (en) | Foldable lunch break pillow | |
| CN206807528U (en) | Combination set self-shooting bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181016 |