CN204756361U - Stand - Google Patents
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- Publication number
- CN204756361U CN204756361U CN201520209665.3U CN201520209665U CN204756361U CN 204756361 U CN204756361 U CN 204756361U CN 201520209665 U CN201520209665 U CN 201520209665U CN 204756361 U CN204756361 U CN 204756361U
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- CN
- China
- Prior art keywords
- joint
- draw
- groove
- upper grip
- guide rod
- 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.)
- Expired - Fee Related
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- 230000008859 change Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a stand. Cell -phone stand among the prior art has following shortcoming: 1, joint among the prior art adopts fixed connection such as bolt with the clamping part usually, and it is very inconvenient to dismantle, 2, stroke during the clamping part centre gripping is limited, can not the centre gripping on thick board, therefore have certain limitation when using, 3, the clamping part is with stable inadequately after holding, and the clamping part easily slides and the affect using. The utility model provides a stand, including base, bracing piece, joint, universal joint and clamping part, the both ends of bracing piece are connected with base and universal joint respectively, universal joint and articulate, its characterized in that: be provided with the buckle on the joint no. One, be provided with the fixed part on the clamping part, be provided with a draw -in groove with a buckle matching on this fixed part. The utility model discloses simple structure, reasonable in design, the clamping part is changed conveniently, and application scope is wide, and the centre gripping is stable, easy operation.
Description
Technical field
The utility model relates to a kind of support, for clamping mobile phone or panel computer etc.
Background technique
Along with the raising of people's material life, panel computer, mobile phone etc. become the part in people's daily life.Panel computer, mobile phone etc. are easy to carry very much, but user in use, usually need to support with hand, under long-time, easily cause fatigue, reduce the travelling comfort of use.
In prior art, for solving the problem, the existing form of support that adopts supports, if Shen Qing Publication day is on 02 25th, 2015, application publication number is in the Chinese patent of CN104378471A, discloses a kind of lazyboot's handset mounting, it is characterized in that: comprise clamping part, universal joint, supporting portion, described clamping part is flexibly connected with one end of described universal joint by spring and rotating shaft, one end of described supporting portion be plugged in universal joint the other end and by universal joint fixed clamp.This lazyboot's handset mounting has following shortcoming: the stroke 1, during clamping part clamping is limited, can not be clamped on thicker plate, has certain narrow limitation when thus using; 2, clamping part is stable not after accommodating, and clamping part easily slides and affects use.In addition, handset mounting is clamped mobile phone or flat board by clamping part, and clamping part is arranged usually joint and be connected with universal joint, and joint of the prior art and clamping part adopt bolt etc. to be fixedly connected with usually, and it is very inconvenient to dismantle.
Model utility content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, and clamping part is changed convenient, applied widely, and clamping is stable, support simple to operate.
The technical scheme in the invention for solving the above technical problem is: this support comprises base, strut, joint, universal joint and clamping part, the two ends of described strut are connected with base and universal joint respectively, described universal joint is connected with joint, it is characterized in that: described joint is provided with a buckle, described clamping part is provided with fixing part, this fixing part is provided with the draw-in groove mated with a buckle.A buckle realizes detachable connection with a draw-in groove, is convenient to dismounting clamping part, improves installation efficiency, is also convenient for changing clamping part, expands Applicable scope with this.
A buckle described in the utility model comprises one and is fixed on the buckling part that joint on joint and are fixed on joint end, a described draw-in groove has the limited part partly covered on a draw-in groove, the cavity for holding buckling part is formed between this limited part and a draw-in groove, on the width direction of a draw-in groove, forming the bit-avoiding slot being used for passing through for joint between this limited part and a draw-in groove, on the length direction of a draw-in groove, between limited part and a draw-in groove, forming the entrance for making buckling part enter.During installation, the buckling part of a buckle enters into a draw-in groove from entrance, and a mobile buckle, make buckling part move to the below of limited part, and joint is drawn, and just completes installation thus from bit-avoiding slot, otherwise by above-mentioned steps during dismounting.
Joint described in the utility model and buckling part are in " L " type.Structure is simple, easy to process.
Base described in the utility model comprise lower chuck, upper grip, guide rod with for by relative for the upper grip locking device be fixed on guide rod, described guide rod is fixed on lower chuck, this upper grip has the sleeve pipe for being set on guide rod, described locking device is arranged on upper grip.Upper grip can move along guide rod, thus regulate the distance between upper grip and lower chuck, the plate of different-thickness is adapted to this, expand Applicable scope, also solve the difficult problem that clamping part of the prior art can not press from both sides slab, after the distance adjustment of upper grip and lower chuck, by locking device, upper grip is locked on guide rod, structure is simple, clamps more convenient.
Locking device described in the utility model comprises pulls fastener, and this is pulled fastener and comprises and be hinged on tight lock part on upper grip and make tight lock part at the spanner loosened and change between locking state for rotation lock portion.The convenient operation that arranges of spanner pulls fastener, and when spanner rotates, tight lock part links, and make tight lock part make upper grip lock or unclamp, when unclamping, upper grip just can move along guide rod.
Along No. two draw-in grooves above-below direction of guide rod being provided with some array arrangements on guide rod described in the utility model, on described tight lock part, correspondence is provided with and No. two pocket matches No. two buckles.When rotation lock portion, when making tight lock part No. two buckles buckle into No. two draw-in groove Inner, just relative for upper grip guide rod can be fixed, because No. two draw-in grooves are placed with some, thus, when No. two buckles buckle into No. two draw-in grooves of diverse location, upper grip fixing when diverse location can just be realized.
Tight lock part described in the utility model is provided with positioning block, described upper grip has the compact heap matched with positioning block.When tight lock part rotates, positioning block on it rotates thereupon, when No. two buckles snap in No. two draw-in grooves, positioning block is against on compact heap, make tight lock part not by external force effect under time, can not turn round and No. two buckles be skidded off from No. two draw-in grooves, to pull fastener apply certain external force time, just positioning block and compact heap can be made to depart from, and operation is very easy
Upper grip described in the utility model is provided with and rotates when not stressing for preventing pulling fastener and make No. two buckles snap in the block of No. two draw-in grooves, this block is positioned at the outside of compact heap, and described block mates with positioning block.When tight lock part is in relaxation state, rotates and pull fastener, positioning block is resisted against on block, thus prevent pulling fastener and rotate in its natural state, and make No. two buckles buckle into No. two draw-in grooves, thus can facilitate mobile upper grip.
The respective side of upper grip described in the utility model and lower chuck is provided with bath mat.Slide after the setting of bath mat can prevent from clamping, make clamping more stable.
The utility model also comprises thread bush, the end of described universal joint has a spherical connecting head, described joint have some baffle plates arranged along the same circle spacing, holding cavity is formed in described some baffle plates, described connecting head is rotating to be arranged in holding cavity, the inner side of described baffle plate has the catch preventing connecting head from skidding off, and has the screw thread coordinated with thread bush outside described baffle plate.
The utility model compared with prior art, has the following advantages and effect: structure is simple, reasonable in design; A buckle realizes detachable connection with a draw-in groove, is convenient to dismounting clamping part, improves installation efficiency, is also convenient for changing clamping part, expands Applicable scope with this; Upper grip can move along guide rod, thus regulate the distance between upper grip and lower chuck, the plate of different-thickness is adapted to this, expand Applicable scope, also solve the difficult problem that clamping part of the prior art can not press from both sides slab, after the distance adjustment of upper grip and lower chuck, by locking device, upper grip is locked on guide rod, structure is simple, clamps more convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment medium-height trestle.
Fig. 2 is the structural representation of base, strut and universal joint.
Fig. 3 is the view of Fig. 2 when locking.
Fig. 4 is the view of Fig. 2 when loosening.
Fig. 5 is the enlarged diagram at A place in Fig. 3.
Fig. 6 is the enlarged diagram at B place in Fig. 4.
Fig. 7 is the perspective view one of joint.
Fig. 8 is the perspective view two of joint.
Fig. 9 be joint with fixing part coordinate schematic diagram.
Figure 10 is the structural representation of fixing part.
Embodiment
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment.
See Fig. 1 to Figure 10, the support in the present embodiment comprises base 1, strut 2, universal joint 3, joint 4, clamping part 5 and thread bush 6.Wherein strut 2 is elastic hose, can carry out bending, the action such as bending, bending, bendingly can keep this state, can play a supporting role.Strut 2 in the present embodiment is made for aluminum-magnesium alloy, and strut 2 also can adopt other materials that can realize above-mentioned functions of the prior art.Universal joint 3 in the present embodiment is for being connected with clamping part 5, and clamping part 5 is for clamping mobile phone or flat board etc.
The two ends of the strut 2 in the present embodiment are connected with base 1 and universal joint 3 respectively, universal joint 3 is connected with joint 4, joint 4 is provided with a buckle 41, clamping part 5 is provided with fixing part 51, this fixing part 51 is provided with the draw-in groove 511 mated with a buckle 41.A buckle 41 realizes detachable connection with a draw-in groove 511, is convenient to dismounting clamping part 5, improves installation efficiency, is also convenient for changing clamping part 5, expands Applicable scope with this.
A buckle 41 in the present embodiment comprises one and is fixed on the buckling part 412 that joint 411 on joint 4 and are fixed on joint 411 end, a draw-in groove 511 has the limited part 512 partly covered on a draw-in groove 511, the cavity for holding buckling part 412 is formed between this limited part 512 and a draw-in groove 511, on the width direction of a draw-in groove 511, the bit-avoiding slot 513 being used for passing through for joint 411 is formed between this limited part 512 and a draw-in groove 511, on the length direction of a draw-in groove 511, the entrance 514 for making buckling part 412 enter is formed between limited part 512 and a draw-in groove 511.During installation, the buckling part 412 of a buckle 41 enters into a draw-in groove 511 from entrance 514, a mobile buckle 41, buckling part 412 is made to move to the below of limited part 512, and joint 411 is drawn from bit-avoiding slot 513, just complete installation thus, otherwise by above-mentioned steps during dismounting.
Fixing part 51 in the present embodiment can be split-type structural with clamping part 5, also can be integral structure.
Both joint 411 in the present embodiment and buckling part 412 are " L " type.Structure is simple, easy to process.
The quantity of a buckle 41 in the present embodiment is 4 groups, and is symmetrically distributed between two on joint 4.
The end of the universal joint 3 in the present embodiment has a spherical connecting head 31, joint 4 have some baffle plates 42 arranged along the same circle spacing, holding cavity is formed in some baffle plates 42, connecting head 31 is rotating to be arranged in holding cavity, the inner side of baffle plate 42 has the catch 421 preventing connecting head from skidding off, and has the screw thread coordinated with thread bush 6 outside baffle plate 42, after on the baffle plate 42 that thread bush 6 is threaded in joint 4, each baffle plate 42 is locked, makes its catch 421 tighten up and prevent connecting head 31 from deviating from.
Base 1 in the present embodiment comprise lower chuck 11, upper grip 12, guide rod 13 with for by relative for upper grip 12 locking device 14 be fixed on guide rod 13, guide rod 13 is fixed on lower chuck 11, this upper grip 12 has the sleeve pipe 121 for being set on guide rod 13, the shape of this sleeve pipe 121 and the form fit of guide rod 13, locking device 14 is arranged on upper grip 12.The section bodies of the guide rod 13 in the present embodiment is square, and thus sleeve pipe 121 is enclosed within after on guide rod 13 and can not arbitrarily rotates, simpler when making to regulate.
Upper grip 12 can move along guide rod 13, thus regulate the distance between upper grip 12 and lower chuck 11, the plate of different-thickness is adapted to this, expand Applicable scope, also solve the difficult problem that clamping part 5 of the prior art can not press from both sides slab, after the distance adjustment of upper grip 12 and lower chuck 11, by locking device 14, upper grip 12 is locked on guide rod 13, structure is simple, clamps more convenient.
Locking device 14 in the present embodiment comprises pulls fastener 141, and this is pulled fastener 141 and comprises and be hinged on tight lock part 142 on upper grip 12 and make for rotation lock portion 142 spanner 143 that tight lock part 142 is loosening and change between locking state.The convenient operation that arranges of spanner 143 pulls fastener 141, and when spanner 143 rotates, tight lock part 142 links, and makes tight lock part 142 make upper grip 12 lock or unclamp, and when unclamping, upper grip 12 just can move along guide rod 13.
Along the draw-in groove 131 above-below direction of guide rod 13 being provided with some array arrangements on guide rod 13 in the present embodiment, on tight lock part 142, correspondence is provided with the buckle 1421 mated with draw-in groove 131.When rotation lock portion 142, when making the buckle 1421 of tight lock part 142 buckle into draw-in groove 131 Inner, just relative for upper grip 12 guide rod 13 can be fixed, because draw-in groove 131 is placed with some, thus, when buckle 1421 buckles into the draw-in groove 131 of diverse location, upper grip 12 fixing when diverse location can just be realized.Herein " up and down " of indication refer to the upper and lower relation in accompanying drawing 1.
Tight lock part 142 in the present embodiment is provided with positioning block 1422, upper grip 12 has the compact heap 121 matched with positioning block 1422.When tight lock part 142 rotates, positioning block 1422 on it rotates thereupon, when buckle 1421 snaps in draw-in groove 131, positioning block 1422 is against on compact heap 121, make tight lock part 142 not by external force effect under time, can not turn round and buckle 1421 be skidded off from draw-in groove 131, to pull fastener 141 apply certain external force time, just positioning block 1422 and compact heap 121 can be made to depart from, and operation is very easy
Upper grip 12 in the present embodiment is provided with and rotates when not stressing for preventing pulling fastener 141 and make buckle 1421 snap in the block 122 of draw-in groove 131, this block 122 is positioned at the outside of compact heap 121, and described block 122 mates with positioning block 1422.When tight lock part 142 is in relaxation state, rotates and pull fastener 141, positioning block 1422 is resisted against on block 122, thus prevent pulling fastener 141 and rotate in its natural state, and make buckle 1421 buckle into draw-in groove 131, thus can facilitate mobile upper grip 12." outside " of indication refers in accompanying drawing herein, and block 122 is positioned at the right side of compact heap 121.
Upper grip 12 in the present embodiment and the respective side of lower chuck 11 are provided with bath mat 123.Slide after the setting of bath mat 123 can prevent from clamping, make clamping more stable.
Lower chuck 11 in the present embodiment and guide rod 13 are integral type structure, and once-through, processes convenient.
In addition, it should be noted that, the specific embodiment described in this specification, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this specification is only to the utility model structure and the explanation of accompanying drawing example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (10)
1. a support, comprise base, strut, joint, universal joint and clamping part, the two ends of described strut are connected with base and universal joint respectively, described universal joint is connected with joint, it is characterized in that: described joint is provided with a buckle, described clamping part is provided with fixing part, this fixing part is provided with the draw-in groove mated with a buckle.
2. support according to claim 1, it is characterized in that: a described buckle comprises one and is fixed on the buckling part that joint on joint and are fixed on joint end, a described draw-in groove has the limited part partly covered on a draw-in groove, the cavity for holding buckling part is formed between this limited part and a draw-in groove, on the width direction of a draw-in groove, the bit-avoiding slot being used for passing through for joint is formed between this limited part and a draw-in groove, on the length direction of a draw-in groove, the entrance for making buckling part enter is formed between limited part and a draw-in groove.
3. support according to claim 2, is characterized in that: described joint and buckling part are in " L " type.
4. the support according to claim 1 or 2 or 3, it is characterized in that: described base comprise lower chuck, upper grip, guide rod with for by relative for the upper grip locking device be fixed on guide rod, described guide rod is fixed on lower chuck, this upper grip has the sleeve pipe for being set on guide rod, described locking device is arranged on upper grip.
5. support according to claim 4, is characterized in that: described locking device comprises pulls fastener, and this is pulled fastener and comprises and be hinged on tight lock part on upper grip and make tight lock part at the spanner loosened and change between locking state for rotation lock portion.
6. support according to claim 5, is characterized in that: along No. two draw-in grooves above-below direction of guide rod being provided with some array arrangements on described guide rod, and on described tight lock part, correspondence is provided with and No. two pocket matches No. two buckles.
7. support according to claim 6, is characterized in that: described tight lock part is provided with positioning block, described upper grip has the compact heap matched with positioning block.
8. the support according to claim 5 or 6, it is characterized in that: described upper grip is provided with and rotates when not stressing for preventing pulling fastener and make No. two buckles snap in the block of No. two draw-in grooves, this block is positioned at the outside of compact heap, and described block mates with positioning block.
9. support according to claim 4, is characterized in that: the respective side of described upper grip and lower chuck is provided with bath mat.
10. the support according to claim 1 or 2 or 3, it is characterized in that: also comprise thread bush, the end of described universal joint has a spherical connecting head, described joint have some baffle plates arranged along the same circle spacing, holding cavity is formed in described some baffle plates, described connecting head is rotating to be arranged in holding cavity, and the inner side of described baffle plate has the catch preventing connecting head from skidding off, and has the screw thread coordinated with thread bush outside described baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209665.3U CN204756361U (en) | 2015-04-09 | 2015-04-09 | Stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209665.3U CN204756361U (en) | 2015-04-09 | 2015-04-09 | Stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204756361U true CN204756361U (en) | 2015-11-11 |
Family
ID=54471066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520209665.3U Expired - Fee Related CN204756361U (en) | 2015-04-09 | 2015-04-09 | Stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204756361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200255A (en) * | 2018-02-07 | 2018-06-22 | 陈文� | Mobile phone is suspended vacantly frame |
-
2015
- 2015-04-09 CN CN201520209665.3U patent/CN204756361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200255A (en) * | 2018-02-07 | 2018-06-22 | 陈文� | Mobile phone is suspended vacantly frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 |