CN206461861U

CN206461861U - Back splint

Info

Publication number: CN206461861U
Application number: CN201720033522.0U
Authority: CN
Inventors: 王红亮; 黄自杰; 付文良
Original assignee: KIRISUN COMMUNICATION CO Ltd
Current assignee: KIRISUN COMMUNICATION CO Ltd
Priority date: 2017-01-11
Filing date: 2017-01-11
Publication date: 2017-09-01
Anticipated expiration: 2027-01-11

Abstract

The utility model is related to a kind of back splint, including：Holder, the holder can be opened and locked so that the back splint, which can be clamped or buckled, wears place in the external world, and the side of the holder is provided with the mounting groove for installing shoulder lamp；Holding part, the holding part rotates one end that connection is arranged on the holder by the first bearing pin, and the holding part, which has, is used for the Access Division with the support phase clamping installed in electronic equipment.Above-mentioned back splint, overall structure is simple, cost is low and easy to operate, and the mounting groove for installing shoulder lamp is provided with holder, facilitates using cooperatively for shoulder lamp and electronic equipment, extends the usability of product.

Description

Back splint

Technical field

The utility model is related to electronic equipment accessory field, more particularly to a kind of back splint.

Background technology

With the development of electronic technology, the application of portable electric appts is more and more extensive, all kinds of portable electric appts Accessory also arise at the historic moment.Some electronic equipments need be installed to by back splint shoulder belt, belt or it is other wear place, for example hold The administration electronic equipment such as method instrument, the most of the time is required for by back splint wear using.

Existing back clip structure is complex, cost is higher, and back splint is only capable of playing a part of wearing, and function is more single.

Utility model content

Based on this, it is necessary to provide a kind of simple in construction, cost it is low and with multiple functions back splint.

A kind of back splint, including：

Holder, the holder can be opened and locked is wearing place to clamp or buckle, and the side of the holder is set It is equipped with the mounting groove for installing shoulder lamp；

Holding part, the holding part rotates one end that connection is arranged on the holder, the clamping by the first bearing pin Part, which has, is used for the Access Division with the support phase clamping installed in electronic equipment.

In one of the embodiments, the holder includes first clamping plate, passes through drive-connecting shaft and the first clamping plate pivot The second clamping plate connect, the torsion spring being set on drive-connecting shaft, two legs of the torsion spring are pressed from both sides with the first clamping plate, second respectively Plate is supported, and the mounting groove is arranged at side of the second clamping plate away from the first clamping plate.

In one of the embodiments, the first clamping plate and the second clamping plate are provided with the grab and card of mutual cooperation Mouthful.

In one of the embodiments, the medial surface of the first clamping plate and/or the second clamping plate is convexly equipped with multiple cards Tooth.

In one of the embodiments, the first clamping plate is symmetrical arranged limited close to the both sides of one end of the holding part Position portion, the limiting section extends to the direction of the second clamping plate, and the holder turns to limiting section during predetermined angle It is held in the surface of the support installed in electronic equipment.

In one of the embodiments, the angle of the length direction of the limiting section and the length direction of the first clamping plate For obtuse angle so that the limiting section turn to installed in the support of electronic equipment support when be installed on shoulder on the holder There is gap between lamp and electronic equipment.

In one of the embodiments, the holding part includes：

Pedestal, the pedestal is extended the engaging lug having for installing drive-connecting shaft, and the side wall of the pedestal offers appearance Groove is put, two relative outsides of the storage tank, which have, is used for the guide groove with the support phase clamping installed in electronic equipment；

Elastic component, is embedded in the storage tank, and the top and bottom of the elastic component are held in the storage tank respectively Roof and bottom wall so that the pedestal is close to the surface of the support installed in electronic equipment.

In one of the embodiments, the elastic component is shell fragment, and the shell fragment includes base portion, the side from the base portion The elastic presser feet for extending and crimping, the elastic presser feet is held in the bottom wall of the storage tank.

In one of the embodiments, stopper slot and locating dowel are provided with the storage tank, the base portion is arranged at intervals Have and be formed with the bayonet socket for adapting to the locating dowel, the shell fragment between two elastic presser feets, two elastic presser feets It is embedded at by the cooperation of the bayonet socket and the locating dowel in the storage tank, connects and set between two elastic presser feets There is locating shaft, the locating shaft is fastened in the stopper slot by the elastic presser feet.

In one of the embodiments, side wall of the pedestal away from the engaging lug is provided with being arranged on electronic equipment Support on the detent that uses cooperatively of positioning convex.

Above-mentioned back splint, overall structure is simple, cost is low and easy to operate, is provided with holder for installing shoulder lamp Mounting groove, facilitates using cooperatively for shoulder lamp and electronic equipment, extends the usability of product.

Above-mentioned back splint, the pedestal of holding part, which is provided with storage tank, storage tank, is provided with elastic component, what the elastic component had Elastic force makes the roof of storage tank fit in the surface of the support installed in electronic equipment so that holding part clamping is more firm.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram that back splint of the present invention is connected to pedestal upper end；

Fig. 2 is the side structure schematic view that back splint of the present invention is connected to pedestal lower end；

Fig. 3 is the side structure schematic view of back splint shown in Fig. 1；

Fig. 4 is the exploded perspective view one of back splint shown in Fig. 1；

Fig. 5 is the exploded perspective view two of back splint shown in Fig. 1；

Fig. 6 is the enlarged diagram of the holding part of back splint shown in Fig. 1；

Fig. 7 is the exploded perspective view of holding part shown in Fig. 6；

Fig. 8 is the enlarged diagram of the shell fragment of holding part shown in Fig. 6.

Embodiment

For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings State.Better embodiment of the present utility model is given in accompanying drawing.But, the utility model can come in many different forms Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly It is more thorough comprehensive that the disclosure of type understands.

It should be noted that when an element is considered as " connection " another element, it can be directly to separately One element may be simultaneously present centering elements.Term as used herein " vertically ", " level ", "left", "right" And similar statement is for illustrative purposes only, it is unique embodiment to be not offered as.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" bag Include the arbitrary and all combination of one or more related Listed Items.

Refer to Fig. 1, Fig. 2, the back splint 10 that the utility model is provided, for installing the branch being set in outside electronic equipment 20 Frame 30 is used cooperatively, and the back splint 10 includes holder 11 and holding part 130.

Specifically, holder 11 is retractable part, it can open and lock, holder 11 is used to clamp or buckle wearing Place, the place of wearing can be shoulder belt, pectoral girdle or belt, and to facilitate wearing for electronic equipment 20, the side of holder 11 is also set up There is the mounting groove 121 for installing shoulder lamp 40, interface arrangment can be used between shoulder lamp 40 and back splint 10, it would however also be possible to employ screw Be connected, facilitate using cooperatively for shoulder lamp 40 and electronic equipment 20, electronic equipment 20 can with but be not limited only to be crime scene investigation device.Such as Shown in Fig. 2, when symmetrically there are two structures installed for the clamping of back splint 10 outer surface of support 30, the holding part of back splint 10 also may be used , now can be by hand-held back splint 10, to adapt to the use demand in varying environment to be connected to the installation portion of the lower end of support 30.

With reference to refering to Fig. 3, Fig. 4, holding part 130 is articulated in one end of holder 11 by drive-connecting shaft 113, the holding part 130 have the Access Division for being used for fastening with support 30.In use, shoulder lamp 40 to be mounted on to the mounting groove of holder 11 In 121, then by the Access Division of holding part 130 back splint 10 is connected on support 30, then presses opening holder 11 and be clipped in Shoulder belt other wears place.The shoulder lamp 40, which is added, can install the function of shoulder lamp 40, install and using all very simple.

In one embodiment, holder 11 includes first clamping plate 110, second clamping plate 120, drive-connecting shaft 111 and torsion spring 112, The first clamping plate 110 and second clamping plate 120 are pivotally connected by drive-connecting shaft 111, and torsion spring 112 is set on drive-connecting shaft 111, torsion spring 112 Two legs supported respectively with first clamping plate 110, second clamping plate 120, mounting groove 121 is arranged at second clamping plate 120 away from The side of one clamping plate 110.

The correspondence position of first clamping plate 110 and second clamping plate 120 is provided with the grab 115 and bayonet socket 123 of mutual cooperation, makes Back splint 10 is buckled to be not easily disconnected from the place of wearing, and is easily realized and is departed from after two clamping plates of pressing.

The medial surface of first clamping plate 110 and/or second clamping plate 120 is convexly equipped with multiple latches 122, for example, in second clamping plate Side by side parallel is arranged at intervals two row's latches 122 to 120 medial surface along its length, so that back splint 10 is clamped and installed in and worn behind place It is less easy to fall off.

With reference to refering to Fig. 4, Fig. 5, in one embodiment, the both sides of first clamping plate 110 are symmetrically arranged with limiting section 114, should Two limiting sections 114 are arranged at first clamping plate 110 close to one end of holding part 130 and positioned at the width of first clamping plate 110 Both sides, the limiting section 114 extends from first clamping plate 110 to the direction of second clamping plate 120.Holder 11 turns to predetermined angle When, the limiting section 114 is held in the surface of support 30.

In more detail, the angle of the length direction of the limiting section 114 and the length direction of first clamping plate 110 is set to blunt Angle, so that limiting section 114 is turned to when being supported with support 30, is installed between the shoulder lamp 40 on holder 11 and electronic equipment 20 With gap.I.e. back splint 10 is arranged on after support 30, and two clamping plates are turned to after maximum angle, and limiting section 114 can be supported in branch Shoulder lamp 40 on the surface of frame 30, back splint 10 and back splint 10 will not directly be contacted with electronic equipment 20.

With reference to Fig. 6, Fig. 7 is referred to, in one embodiment, holding part 130 includes pedestal 131 and elastic component 132.Pedestal 131 side, which is extended, to be had for installing the two of drive-connecting shaft engaging lugs 1310, and the side wall of pedestal 131 offers storage tank 1311, the storage tank 1311 have opening, storage tank 1311 it is relative two outside have be used for installed in electronic equipment 20 The guide groove 1312 of direct phase clamping, guide groove 1312 of the holding part 130 by both sides and the support installed in electronic equipment 20 30 phase clampings.Elastic component 132 is embedded in storage tank 1311, and the top and bottom of the elastic component 132 are held in storage tank respectively 1311 roof and bottom wall, the elastic force that the elastic component 132 has makes the roof of storage tank 1311 fit in the surface of support 30, So that the clamping of holding part 130 is more firm.

Elastic component 132 can be shell fragment.Specifically, the shell fragment includes base portion 1321, extended simultaneously from the side of base portion 1321 The elastic presser feet 1322 of curling, elastic presser feet 1322 is held in the bottom wall of storage tank 1311, and it is in U that the longitudinal section of base portion 1321, which is set, Type.

Stopper slot 1312 and locating dowel 1313 are additionally provided with storage tank 1311, the base portion 1321 of shell fragment is arranged at intervals with two Bayonet socket 1324 is formed between individual elastic presser feet 1322, two elastic presser feets 1322, the width of the bayonet socket 1324 adapts to positioning The width of post 1313, shell fragment can be embedded in storage tank 1311 by the cooperation of the bayonet socket 1324 and locating dowel 1313, set card The structure of mouth 1324 and locating dowel 1313 so that the installation of shell fragment is more simple.

With reference to refering to Fig. 8, the side that two elasticity presser feets 1322 mutually deviate from has to be connected between extension, the extension of both sides Locating shaft 1323 is connected to, the locating shaft 1323 is arranged in stopper slot 1312 by elastic presser feet 1322, the diameter of locating shaft 1323 More than the width of stopper slot 1312, the cooperation of locating dowel 1313 and stopper slot 1312 causes shell fragment to be difficult to take off from storage tank 1311 From.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope of this specification record is all considered to be.

Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims

1. a kind of back splint, it is characterised in that including：

Holder, the holder can be opened and locked is wearing place to clamp or buckle, and the side of the holder is provided with Mounting groove for installing shoulder lamp；

Holding part, the holding part rotates one end that connection is arranged on the holder, the holding part tool by the first bearing pin Have for the Access Division with the support phase clamping installed in electronic equipment.

2. back splint according to claim 1, it is characterised in that the holder include first clamping plate, by drive-connecting shaft with The second clamping plate of first clamping plate pivot joint, the torsion spring being set on drive-connecting shaft, two legs of the torsion spring respectively with it is described First clamping plate, second clamping plate are supported, and the mounting groove is arranged at side of the second clamping plate away from the first clamping plate.

3. back splint according to claim 2, it is characterised in that the first clamping plate and the second clamping plate are provided with mutually The grab and bayonet socket of cooperation.

4. back splint according to claim 2, it is characterised in that the inner side of the first clamping plate and/or the second clamping plate Face is convexly equipped with multiple latches.

5. back splint according to claim 2, it is characterised in that the first clamping plate close to one end of the holding part two Side is symmetrically arranged with limiting section, and the limiting section extends to the direction of the second clamping plate, and the holder turns to preset angle The limiting section support is held in the surface of the support installed in electronic equipment when spending.

6. back splint according to claim 5, it is characterised in that the length direction of the limiting section and the first clamping plate The angle of length direction is obtuse angle, so that the limiting section is turned to is installed on institute with being arranged on when the support of electronic equipment is supported Stating has gap between shoulder lamp and the electronic equipment on holder.

7. back splint according to claim 1, it is characterised in that the holding part includes：

Pedestal, the pedestal is extended the engaging lug having for installing drive-connecting shaft, and the side wall of the pedestal offers storage tank, Two relative outsides of the storage tank, which have, is used for the guide groove with the support phase clamping installed in electronic equipment；

Elastic component, is embedded in the storage tank, and the top and bottom of the elastic component are held in the top of the storage tank respectively Wall and bottom wall are so that the pedestal is close to the surface of the support installed in electronic equipment.

8. back splint according to claim 7, it is characterised in that the elastic component is shell fragment, the shell fragment include base portion, from The elastic presser feet that the side of the base portion extends and crimped, the elastic presser feet is held in the bottom wall of the storage tank.

9. back splint according to claim 8, it is characterised in that stopper slot and locating dowel, institute are provided with the storage tank State base portion and be arranged at intervals with to be formed between two elastic presser feets, two elastic presser feets and adapt to the locating dowel Bayonet socket, the shell fragment is embedded in the storage tank by the cooperation of the bayonet socket and the locating dowel, two elasticity pressures Locating shaft is connected between pin, the locating shaft is fastened in the stopper slot by the elastic presser feet.

10. back splint according to claim 7, it is characterised in that side wall of the pedestal away from the engaging lug is provided with The detent used cooperatively with the positioning convex on the support of electronic equipment.