CN204231437U - A kind of Back clamp - Google Patents
A kind of Back clamp Download PDFInfo
- Publication number
- CN204231437U CN204231437U CN201420646898.5U CN201420646898U CN204231437U CN 204231437 U CN204231437 U CN 204231437U CN 201420646898 U CN201420646898 U CN 201420646898U CN 204231437 U CN204231437 U CN 204231437U
- Authority
- CN
- China
- Prior art keywords
- splint body
- terminal
- adjustable fastener
- back splint
- fastener
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000013480 data collection Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005474 detonation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Slide Fasteners (AREA)
Abstract
The utility model proposes a kind of Back clamp, comprise: back splint body and at least two fasteners be located on back splint body, terminal card is buckled in back splint body for coordinating by least two fasteners, fastener comprises at least one adjustable fastener, adjustable fastener is provided with elastic component, and elastic component is used for making adjustable fastener elastic recoil.When Back clamp needs the terminal clamping a kind of size, as long as regulate the relative position of adjustable fastener and back splint body, make the distance between at least two fasteners can meet the size of terminal, terminal is put into after between fastener, the resilience under elastic component effect of adjustable fastener, thus clamping terminal.Therefore, the utility model can clamp the terminal of different size flexibly, thus can avoid as the different Back clamp of the terminal customization of different size, reduce customization cost, for user brings convenience, and without the need to fixture and fixing hole, the adjustment of adjustable fastener is more convenient.
Description
Technical field
The utility model relates to electronic device field, refers in particular to a kind of Back clamp.
Background technology
In electronic device field, Back clamp is mainly used in the convenient fixing electronic device such as handheld terminal, power supply.To clamp the Back clamp of handheld terminal, it mainly comprises coated shell on the back and is located at the clip on shell on the back, and described clip and described shell on the back form the support of supporting hand-held terminal jointly.But clip and the shell on the back of this Back clamp to be fixedly connected with or one-body molded, and the space that clip and shell on the back can clamp handheld terminal is fixed, unadjustable, can only meet the handheld terminal clamping a kind of fixed dimension.Because current handheld terminal size is varied, when the change in size of handheld terminal, it cannot clamp, and need again to customize Back clamp.Therefore, existing Back clamp Problems existing is that the space that clip and shell on the back can clamp handheld terminal is fixed, and can not clamp the handheld terminal of different size flexibly.
Chinese utility model patent notification number CN203788587U discloses a kind of Back clamp, comprise back splint body, fixture and be located at least two fasteners on described back splint body, terminal card is buckled in described back splint body for coordinating by described at least two fasteners, and described at least two fasteners comprise at least one adjustable fastener; Described back splint body is provided with fixing hole, and described adjustable fastener is provided with hollow slots, and described fixing hole is located at above or below described hollow slots; Or described back splint body is provided with hollow slots, described adjustable fastener is provided with fixing hole, and described fixing hole is located at above or below described hollow slots; Described adjustable fastener is fixedly arranged on described back splint body through described hollow slots and described fixing hole by described fixture.This mode, solve the problem that existing Back clamp cannot clamp the terminal of different size flexibly to a certain extent, but still there is following problem in it: need by fixing hole and fixture, adjustable fastener to be fixed on back splint body, so in use, need the adjustment that fixed disassembly part could realize adjustable fastener, it is very inconvenient to use.
Utility model content
The utility model proposes a kind of Back clamp, in order to solve the problem.
The technical solution of the utility model is achieved in that
A kind of Back clamp, comprise: back splint body and at least two fasteners be located on described back splint body, terminal card is buckled in described back splint body for coordinating by described at least two fasteners, described fastener comprises at least one adjustable fastener, described adjustable fastener is provided with elastic component, and described elastic component is used for making described adjustable fastener elastic recoil.
Further, described adjustable fastener is slidably connected described back splint body, and described elastic component one end is fixedly connected with described back splint body, and the other end is fixedly connected with described adjustable fastener.
Further, described adjustable fastener comprises at least one guide pillar, and described back splint body is provided with the track slided for holding described guide pillar accordingly, and described elastic component is sheathed on described guide pillar.
Further, described adjustable fastener comprises slide block, and described slide block is provided with hollow-out parts, and described back splint body is provided with the track for holding described skid, and described elastic component is located in described hollow-out parts.
Further, the inside of described back splint body is provided with data acquisition module, and described data acquisition module is connected with described terminal communication.
Further, described back splint body is provided with opening, described opening outconnector, and the joint of described connecting line is for accessing the interface in described terminal.
Further, described back splint body is provided with external interface, and described external interface is for being connected with the interface in described terminal by connecting line.
Further, described adjustable fastener is provided with recess, and described recess is used for inclusion and accesses terminal the connecting line of interface.
Further, described adjustable fastener is provided with electronic functional module, and the data processing module of described electronic functional module and described back splint body interior communicates to connect.
The beneficial effects of the utility model are: when described Back clamp needs the terminal clamping a kind of size, as long as regulate the relative position of described adjustable fastener and described back splint body, distance described in making between at least two fasteners can meet the size of terminal, terminal is put into after between fastener, the resilience under elastic component effect of adjustable+fastener, thus clamping terminal.Therefore, the utility model can clamp the terminal of different size flexibly, thus can avoid as the different Back clamp of the terminal customization of different size, reduce customization cost, for user brings convenience, and without the need to fixture and fixing hole, the adjustment of adjustable fastener is more convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the detonation configuration schematic diagram of a kind of Back clamp embodiment 1 of the utility model;
Another structural upright schematic diagram that Fig. 2 is the plan cross-section constructive embodiment 1 shown in Fig. 1;
Fig. 3 is the detonation configuration schematic diagram of a kind of Back clamp embodiment 2 of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
The embodiment 1 of a kind of Back clamp of the utility model shown in Figure 1, comprise: back splint body 1 and two fasteners be located on described back splint body 1, these two fasteners are used for cooperation and terminal card are buckled in described back splint body 1, these two fasteners are two adjustable fasteners 2, described adjustable fastener 2 is provided with elastic component 23, and described elastic component 23 is for making described adjustable fastener 2 elastic recoil.
Described adjustable fastener 2 is slidably connected described back splint body 1, and described elastic component 23 one end is fixedly connected with described back splint body 1, and the other end is fixedly connected with described adjustable fastener 2.Described adjustable fastener 2 comprises two guide pillars 21, and described back splint body 1 is provided with the track 11 slided for holding described guide pillar 21 accordingly.Guide pillar 21 is slidably connected in track 11, and described elastic component 23 is sheathed on described guide pillar 21.Preferably, described elastic component 23 is spring 23.
Preferably, guide pillar 21 end has been threaded connection the first securing member 22, back splint body 1 is provided with the second securing member 24, second securing member 24 abuts between back splint body 1 and guide pillar 21, and guide pillar 21 can slide in the second securing member 24, spring 23 is connected between the first securing member 22 and the second securing member 24.
When described Back clamp needs the terminal clamping a kind of size, as long as regulate the relative position of described adjustable fastener 2 and described back splint body 1, distance described in making between at least two fasteners can meet the size of terminal, terminal is put into after between fastener, the resilience under spring 23 acts on of adjustable fastener 2, thus clamping terminal.Therefore, the utility model can clamp the terminal of different size flexibly, thus can avoid as the different Back clamp of the terminal customization of different size, reduce customization cost, for user brings convenience, and without the need to fixture and fixing hole, the adjustment of adjustable fastener 2 is more convenient.
Preferably, the inside of described back splint body 1 is provided with data acquisition module, and described data acquisition module is connected with described terminal communication.Described Back clamp is applicable to being applied to data acquisition equipment, as hand-held data collection back splint.
Preferably, described back splint body 1 is provided with opening, described opening outconnector, and described connecting line is for accessing the interface in described terminal.Such as, this connecting line may be used for the data acquisition module of described back splint body 1 inside to be connected with the interface in described terminal, also can by other modules in back splint body 1, as power module, be connected with the interface in described terminal, the external interface that back splint body 1 is arranged can also be connected with the interface in described terminal.Therefore, optionally, described back splint body 1 is provided with external interface, and described external interface is for being connected with the interface in described terminal by connecting line.
Preferably, described adjustable fastener 2 is provided with recess, and described recess is used for inclusion and accesses terminal the connecting line of interface.Such as, described fastener comprises buckle portion for snap-fitting termination and the recess being connected buckle portion, and when terminal card is buckled on back splint body 1 by buckle portion by fastener, the interface in terminal is towards the recess of fastener.When the interface in described terminal accesses connecting line, the recess of fastener has concavity space, enable connecting line be accessed interface in described terminal by this concavity space, connecting line comprises joint, thus enables fastener by the interface inclusion in described terminal in fastener.
Preferably, described adjustable fastener 2 is provided with electronic functional module, and the data processing module of described electronic functional module and described back splint body 1 inside communicates to connect.Electronic functional module comprises data acquisition module, as having the data acquisition module in card-brushing groove or radio frequency induction district.This electronic functional module can carry out transfer of data with the data processing module of described back splint body 1 inside.Adjustable fastener 2 arranges electronic functional module, user can be facilitated to carry out the operations such as image data.
Optionally, can also be provided with slipmat between described back splint body 1 and described terminal, described slipmat is located at above described fastener, is namely also located at above described adjustable fastener 2.
In the present embodiment; the utility model Back clamp and data collection station are set to one, also can arrange Back clamp separately, realize being connected removably with data collection station; see Fig. 2, such structural change still falls within protection range of the present utility model.
Embodiment 2:
See Fig. 3, in the present embodiment, being different from embodiment 1 part is: described adjustable fastener 4 comprises slide block 41, and described slide block 41 is provided with hollow-out parts, described back splint body 3 is provided with the track 31 for holding described skid, and described elastic component 42 is located in described hollow-out parts.Elastic component one end abuts hollow-out parts bottom, and the other end is fixedly connected with the securing member 43 on track 31.By the connection of slide block and track, compare guide rail and connect, the feature there is high strength, not easily losing.
Embodiment 3:
In the present embodiment, being different from embodiment 1 part is: in two fasteners, one of them fastener is foregoing adjustable fastener, another one fastener can for be fixed on uncontrollable fastener on described back splint body or with described this body by integral forming of back splint.Described two fasteners can be located at the left and right end of described back splint body respectively, or front and back end, may be used for two corresponding end of snap-fitting termination respectively.When described Back clamp is for clamping a kind of terminal of dimensions length, can regulate the position of adjustable fastener wherein on described back splint body, the distance made it between another one fastener can hold described terminal.After the position regulating adjustable fastener on described back splint body, after adjustable fastener being fixedly arranged on described back splint body by fixture, terminal card is buckled on described back splint body.
Embodiment 4:
In the present embodiment, being different from above-described embodiment part is: fastener quantity is three, described three fasteners are foregoing adjustable fastener, two fasteners wherein can be located at the left and right end of described back splint body respectively, another one fastener can be located at front end or the rear end of described back splint body, may be used for three corresponding end of snap-fitting termination respectively.Two fasteners being located at left and right end can regulate the width of left and right, thus adapt to the left and right width of terminal, and the fastener being located at described front end or rear end can regulate the length of front and back, thus adapt to the anterior-posterior length of terminal.This Back clamp is more suitable for larger-size terminal, as panel computer.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (9)
1. a Back clamp, comprise: back splint body and at least two fasteners be located on described back splint body, terminal card is buckled in described back splint body for coordinating by described at least two fasteners, it is characterized in that, described fastener comprises at least one adjustable fastener, described adjustable fastener is provided with elastic component, and described elastic component is used for making described adjustable fastener elastic recoil.
2. a kind of Back clamp according to claim 1, is characterized in that: described adjustable fastener is slidably connected described back splint body, and described elastic component one end is fixedly connected with described back splint body, and the other end is fixedly connected with described adjustable fastener.
3. a kind of Back clamp according to claim 1 and 2, is characterized in that: described adjustable fastener comprises at least one guide pillar, and described back splint body is provided with the track slided for holding described guide pillar accordingly, and described elastic component is sheathed on described guide pillar.
4. a kind of Back clamp according to claim 1 and 2, it is characterized in that: described adjustable fastener comprises slide block, described slide block is provided with hollow-out parts, and described back splint body is provided with the track for holding described skid, and described elastic component is located in described hollow-out parts.
5. a kind of Back clamp according to claim 1, is characterized in that, the inside of described back splint body is provided with data acquisition module, and described data acquisition module is connected with described terminal communication.
6. a kind of Back clamp according to claim 1, is characterized in that, described back splint body is provided with opening, described opening outconnector, and the joint of described connecting line is for accessing the interface in described terminal.
7. a kind of Back clamp according to claim 1, is characterized in that, described back splint body is provided with external interface, and described external interface is for being connected with the interface in described terminal by connecting line.
8. a kind of Back clamp according to claim 1, is characterized in that, described adjustable fastener is provided with recess, and described recess is used for inclusion and accesses terminal the connecting line of interface.
9. a kind of Back clamp according to claim 1, is characterized in that, described adjustable fastener is provided with electronic functional module, and the data processing module of described electronic functional module and described back splint body interior communicates to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646898.5U CN204231437U (en) | 2014-10-31 | 2014-10-31 | A kind of Back clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646898.5U CN204231437U (en) | 2014-10-31 | 2014-10-31 | A kind of Back clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204231437U true CN204231437U (en) | 2015-03-25 |
Family
ID=52929482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646898.5U Active CN204231437U (en) | 2014-10-31 | 2014-10-31 | A kind of Back clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204231437U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796511A (en) * | 2015-04-28 | 2015-07-22 | 哈尔滨欧源科技开发有限公司 | Universal palm cellphone stand for full-screen operation |
| CN106505291A (en) * | 2016-11-01 | 2017-03-15 | 广东通宇通讯股份有限公司 | A kind of mounting bracket of antenna work ginseng |
| CN106714485A (en) * | 2017-03-07 | 2017-05-24 | 上海欢米光学科技有限公司 | Clamping structure and data interface device including clamping structure |
| CN112887470A (en) * | 2021-01-25 | 2021-06-01 | 维沃移动通信有限公司 | Back splint and electronic equipment |
-
2014
- 2014-10-31 CN CN201420646898.5U patent/CN204231437U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796511A (en) * | 2015-04-28 | 2015-07-22 | 哈尔滨欧源科技开发有限公司 | Universal palm cellphone stand for full-screen operation |
| CN104796511B (en) * | 2015-04-28 | 2017-12-22 | 哈尔滨欧源科技开发有限公司 | Full frame operating handset bracket in the general palm |
| CN106505291A (en) * | 2016-11-01 | 2017-03-15 | 广东通宇通讯股份有限公司 | A kind of mounting bracket of antenna work ginseng |
| CN106505291B (en) * | 2016-11-01 | 2023-10-13 | 广东通宇通讯股份有限公司 | Mounting bracket of antenna industrial parameter |
| CN106714485A (en) * | 2017-03-07 | 2017-05-24 | 上海欢米光学科技有限公司 | Clamping structure and data interface device including clamping structure |
| CN106714485B (en) * | 2017-03-07 | 2022-07-29 | 上海临奇智能科技有限公司 | Clamping structure and data interface device comprising same |
| CN112887470A (en) * | 2021-01-25 | 2021-06-01 | 维沃移动通信有限公司 | Back splint and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204231437U (en) | A kind of Back clamp | |
| CN202647101U (en) | Tablet personal computer support with lighting device | |
| CN203827002U (en) | Wrist-watch-shaped mobile phone and flat-plate-shaped mobile phone two-purpose multifunctional power supply device | |
| CN203181031U (en) | Desk USB chargeable multifunctional handset holder | |
| CN204669017U (en) | A kind of stent-type charger baby | |
| CN107819912A (en) | A kind of mobile phone wireless charging bracket of angle adjustable | |
| CN204376978U (en) | The mobile phone bearer bar of portable power source can be inserted | |
| CN208638055U (en) | A kind of wireless charging device | |
| CN203788587U (en) | Back clamp device | |
| CN205292460U (en) | Novel mobile terminal support | |
| CN104767851A (en) | Meal card cover capable of serving as mobile phone support | |
| CN205335920U (en) | Collapsible multi -purpose wireless cell -phone charger | |
| CN204578147U (en) | A kind of bracket type digital product charger | |
| CN104175944B (en) | A kind of battery-driven car head light and battery-driven car | |
| CN106253377A (en) | Charger baby | |
| CN210927133U (en) | From band wire formula portable power source with fixing device | |
| CN209566707U (en) | Combine storage device | |
| CN204244303U (en) | A kind of handset mounting | |
| CN204009689U (en) | The chargeable protective jacket of a kind of PAD | |
| CN204696703U (en) | Portable power source | |
| CN204669019U (en) | Stent-type charger baby | |
| CN203180579U (en) | A charging cell phone seat | |
| CN205265281U (en) | Portable removal battery charging outfit | |
| CN204795199U (en) | Cell phone protective sleeve | |
| CN203872241U (en) | Slot type rechargeable split phone support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161101 Address after: Two Baoan District Road, Baoan road in Shenzhen city of Guangdong province and 518000 at the junction of Xixiang Xu Xu solid solid Wu Wei new Village No. 12-14 Branch Center 406 times Patentee after: Shenzhen Beiyuanda Electronic Technology Co., Ltd. Address before: 518126 Guangdong city of Shenzhen province Baoan District Baoan Avenue Shu two era Branch Center Building Room 906 Patentee before: Huang Guoan |