CN211610262U

CN211610262U - Neck protecting instrument

Info

Publication number: CN211610262U
Application number: CN201921980392.7U
Authority: CN
Inventors: 李程
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-10-02
Anticipated expiration: 2029-11-16

Abstract

The utility model provides a neck protecting instrument. The neck brace, include: the main body part comprises a main body lower shell, a main body upper shell is clamped on the main body lower shell, rotating shafts are rotatably connected to two sides of the main body lower shell, and elastic pieces are arranged on two sides between the main body upper shell and the main body lower shell respectively; and one side of each of the two clamping arms is respectively sleeved in the rotating shaft groove of the lower shell of the main body. The utility model provides a rib appearance has under main part and two centre gripping arms casing and is the direct lock of structure through buckle and draw-in groove, and the both ends of connecting piece extend to respectively in the casing of main part and massage piece, and the lock through upper and lower casing is fixed to it, replace traditional fix with screw's complicated mode, use simpler fixed mode, and the centre gripping arm realizes the elasticity of centre gripping arm through pivot cooperation elastic component and folds the rotatory mode of avoiding adopting single torsion spring to add the five metals steel axle, the structure is simpler, assembly process still less.

Description

Neck protecting instrument

Technical Field

The utility model relates to a neck nursing appurtenance's field especially relates to a neck protector.

Background

The upper boundary of the neck is the connecting line of the lower jaw bone lower edge, the lower jaw branch rear edge, the mastoid process and the occipital protuberance process, the lower boundary is the connecting line between the upper sternum edge, the clavicle, the acromion and the seventh cervical vertebra spinous process, because a computer and a mobile phone become indispensable tools for office work and life of people, the computer or the mobile phone can be contacted with most of the time in one day, when the mobile phone and the computer are used, the head of people is often lowered, the neck diseases are often caused after a long-time posture, and the neck is nursed by the existing neck protection instrument.

The shell of neck guard appearance is divided into upper and lower casing usually, fixes through the screw between the upper and lower casing usually, and the both ends of connecting piece are fixed for the screw with the fixed mode of casing and massage piece, and two centre gripping arms 2 and the connected rotation mode that generally adopts single spring and five metals steel axle with main part 1, and this structure is complicated, and assembly process is many.

Therefore, there is a need to provide a neck guard to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a neck protector has solved the neck protector epitheca, and the main part is complicated with being connected of linking arm, the many problems of assembly process.

In order to solve the technical problem, the utility model provides a neck guard, include:

the main body part comprises a main body lower shell, a main body upper shell is clamped on the main body lower shell, rotating shafts are rotatably connected to two sides of the main body lower shell, and elastic parts are respectively arranged on two sides of the main body lower shell;

the clamping device comprises two clamping arms, a rotating shaft and a clamping piece, wherein one sides of the two clamping arms are respectively sleeved on the surface of the rotating shaft, each clamping arm comprises an installation shell, a shell cover is clamped on the installation shell, through holes are respectively formed in two sides of the installation shell, and one end of the elastic piece extends into the installation shell through the through holes;

the two massage pieces are connected to two sides of the bottom of the main body part through connecting pieces respectively.

Preferably, the both sides of main part inferior valve inner wall all are provided with first buckle, the both sides of main part epitheca inner wall have all been seted up with the corresponding first draw-in groove of first buckle.

The installation that realizes main part inferior valve and main part epitheca through the first draw-in groove of first buckle cooperation is fixed, and is simpler.

Preferably, the both sides of the inner wall of main part inferior valve all are provided with first spacing chamber, the both sides of main part epitheca inner wall all are provided with the first stopper with first spacing chamber looks adaptation.

The first limiting cavity is matched with the first limiting block, so that the lower main body shell and the upper main body shell can be clamped and connected, and the position of the lower main body shell and the upper main body shell is more accurate.

Preferably, the two sides of the inner wall of the mounting shell are both provided with second buckles, and the two sides of the inner wall of the shell cover are both provided with second clamping grooves corresponding to the second buckles.

The installation that realizes installing casing and cap through second buckle cooperation second draw-in groove is fixed, and is simpler.

Preferably, both sides of the inner wall of the mounting shell are provided with second limiting cavities, and both sides of the inner wall of the shell cover are provided with second limiting blocks matched with each other.

The second limiting cavity is matched with the second limiting block, so that the mounting shell and the shell cover can be in clamping connection, and the position is more accurate in correspondence.

Preferably, the cover is established on the surface of massage piece and is equipped with the protection casing, the avris fixedly connected with connecting band of protection casing, the one end of connecting band is provided with fixed belt ring.

Preferably, the side of the top of the massage piece is provided with a limiting column, and the surface of the limiting column is provided with a limiting groove.

Compared with the prior art, the utility model provides a rib appearance has following beneficial effect:

the utility model provides a rib appearance, the upper and lower casing that main part and two centre gripping arms are equal all is that the structure direct knot position mouth through buckle and draw-in groove closes, and the both ends of connecting piece extend to respectively in the casing of main part and massage piece, and fix it through the lock of upper and lower casing, replace the complicated mode of traditional fix with screw, use simpler fixed mode, and the centre gripping arm realizes the elasticity of centre gripping arm through pivot cooperation elastic component and folds the rotatory mode of avoiding adopting single torsion spring to add the five metals steel axle, the structure is simpler, assembly process still less.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a neck guard provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the main body shown in FIG. 1;

FIG. 3 is a schematic view of the internal structure of the clamp arm shown in FIG. 1;

FIG. 4 is a partial cross-sectional view of the body portion shown in FIG. 1;

fig. 5 is a schematic structural view of a first embodiment of the neck guard provided by the present invention;

fig. 6 is an enlarged view of the portion a shown in fig. 5.

Reference numbers in the figures: 1. the main part, 101, main part inferior valve, 102, main part epitheca, 103, first buckle, 104, first spacing chamber, 2, centre gripping arm, 21, installation casing, 22, cap, 23, second buckle, 24, the spacing chamber of second, 3, the connecting piece, 4, massage piece, 5, pivot, 6, elastic component, 7, the through-hole, 8, protection casing, 9, the connecting band, 10, fixed belt ring, 11, spacing post, 12, spacing groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a neck protection instrument according to a first embodiment of the present invention; FIG. 2 is a schematic view of the internal structure of the main body shown in FIG. 1; FIG. 3 is a schematic view of the internal structure of the clamp arm shown in FIG. 1; fig. 4 is a partial cross-sectional view of the body portion shown in fig. 1. A neck brace, comprising:

the main body part 1 comprises a main body lower shell 101, a main body upper shell 102 is clamped on the main body lower shell 101, two sides of the main body lower shell 101 are rotatably connected with rotating shafts 5, and two sides of the main body lower shell 101 are respectively provided with an elastic piece 6;

the clamping device comprises two clamping arms 2, wherein one sides of the two clamping arms 2 are respectively sleeved on the surface of a rotating shaft 5, each clamping arm 2 comprises an installation shell 21, a shell cover 22 is clamped on the installation shell 21, through holes 7 are respectively formed in two sides of the installation shell 21, and one end of an elastic piece 6 extends into the installation shell 21 through the through holes 7;

two massage pieces 4, two massage pieces 4 are respectively connected to two sides of the bottom of the main body part 1 through connecting pieces 3.

The main body upper shell 101 and the shell cover 22 are both made of hard plastic, the connecting piece is 3-bit soft rubber, two ends of the connecting piece 3 are provided with fixing rings, and two ends of the connecting piece 3 are thicker than the middle part, so that the combination is prevented from being infirm;

the upside shell of massage 4 is the stereoplasm plastic, and massage 4 is gone up inboard shell and main part epitheca 1 and connecting piece 3 junction and all is provided with the mounting hole, and is provided with L shape pressing member on the inner wall for press the retainer plate of 3 two pipes of connecting piece.

Both sides of main part inferior valve 101 inner wall all are provided with first buckle 103, the both sides of main part epitheca 102 inner wall all seted up with first buckle 103 corresponding first draw-in groove.

The number of the first fasteners 103 is not less than four, and the number and the positions of the first clamping grooves correspond to those of the first fasteners 103.

The both sides of the inner wall of main part inferior valve 101 all are provided with first spacing chamber 104, the both sides of main part epitheca 102 inner wall all are provided with the first stopper with first spacing chamber 104 looks adaptation.

The number of the first limiting cavities 104 is not less than two, and the number of the first limiting blocks corresponds to the number of the first limiting cavities 104.

And second buckles 23 are arranged on two sides of the inner wall of the mounting shell 21, and second clamping grooves corresponding to the second buckles are arranged on two sides of the inner wall of the shell cover 22.

The number of the second buckles 23 is not less than four, the number and the positions of the second clamping grooves correspond to those of the second buckles 23, and the first buckles 22 and the second buckles 23 are made of plastic materials.

The both sides of installation casing 21 inner wall all are provided with second spacing chamber 24, the both sides of cap 22 inner wall all are provided with the second stopper of looks adaptation.

The number of the second limiting cavities 24 is not less than three, and the number of the second limiting blocks corresponds to the number of the second limiting cavities 24.

The utility model provides a rib appearance's theory of operation as follows:

when the massage part 4 is connected with the main body part 1 through the connecting part 3, one end of the connecting part 3 extends into the main body lower shell 101 and is pressed by the main body upper shell 102, the main body upper shell 102 is clamped through a first buckle on the main body lower shell 101, and meanwhile, one end of the connecting part 3 is fixed;

the other end of the connecting piece 3 extends into the upper side shell of the massage piece 4 and is extruded by the upper side shell, and the upper side shell is clamped with the mounting shell at the bottom of the massage piece through a buckle and a clamping groove;

the mounting shell 21 and the shell cover 22 of the clamping arm 2 are clamped through a second clamp 23 matched with a second clamping groove;

the holding arm 2 is connected to the body portion 1 by rotation and elastically folds in cooperation with the elastic member 6.

the upper and lower casing of main part 1 and two equal centre gripping arms 2 all is that the structure direct buckle position mouth through buckle and draw-in groove closes, and the both ends of connecting piece 3 extend to respectively in the casing of main part and massage 4, and the lock through upper and lower casing is fixed it, replace traditional fix with screw's complicated mode, use simpler fixed mode, and the centre gripping arm realizes the rotatory mode that the elasticity of centre gripping arm is folding to avoid adopting single torsion spring to add the five metals steel axle through pivot 5 cooperation elastic component 6, the structure is simpler, the assembly process still less.

Second embodiment

Referring to fig. 5 and 6 in combination, a second embodiment of the present application provides another neck protection instrument based on the neck protection instrument provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference of the neck brace that the second embodiment of this application provided lies in, the neck brace, the cover is established on the surface of massage 4 and is equipped with protection casing 8, the avris fixedly connected with connecting band 9 of protection casing 8, the one end of connecting band 9 is provided with fixed belt ring 10.

The 9-position elastic belt of connecting band, after protection casing 8 and massage 4 installation, the connecting band 9 is in the stay cord state protection casing 8 and is the cloth material.

The avris at the top of the massage piece 4 is provided with a limiting column 11, and a limiting groove 12 is formed in the surface of the limiting column 11.

The number of the limiting columns 11 is preferably four, the limiting columns are distributed on the left side, the right side, the front side and the rear side of the top of the massage piece 4 and are symmetrically arranged, and the number of the connecting belts 9 corresponds to the number of the limiting columns 11.

The protective cover 8 is sleeved on the surface of the massage part 4, so that dust can be prevented from being accumulated at the bottom of the massage part 1 after the massage part is used for a long time, dust can be prevented from entering the joint of the bottom stainless steel sheet and the shell and accumulating dust, and the service life of the massage part is prolonged;

and the installation is dismantled simple and conveniently, during the installation in proper order with the fixed band ring 10 cover on four connecting bands 9 on 8 surface sides of protection casing inside the spacing groove 12 on four fixed columns 11 at massage 4 top can, during the dismantlement, between will fix the band ring 10 take off can, the installation is dismantled simple and conveniently, the washing of being convenient for.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A neck brace, comprising:

2. The neck protecting instrument according to claim 1, wherein first buckles are arranged on both sides of the inner wall of the lower shell of the main body, and first clamping grooves corresponding to the first buckles are arranged on both sides of the inner wall of the upper shell of the main body.

3. The neck guard instrument according to claim 1, wherein the two sides of the inner wall of the lower shell of the main body are provided with first limit cavities, and the two sides of the inner wall of the upper shell of the main body are provided with first limit blocks matched with the first limit cavities.

4. The neck guard of claim 1, wherein the mounting housing has second fasteners on both sides of the inner wall, and the housing has second slots corresponding to the second fasteners on both sides of the inner wall.

5. The neck guard instrument according to claim 1, wherein the two sides of the inner wall of the mounting shell are provided with second limiting cavities, and the two sides of the inner wall of the shell cover are provided with second limiting blocks matched with each other.

6. The neck protecting instrument according to claim 1, wherein a protective cover is sleeved on the surface of the massage member, a connecting band is fixedly connected to the side of the protective cover, and a fixed band ring is arranged at one end of the connecting band.

7. The neck guard of claim 1, wherein the massage member has a top with a side provided with a limiting post, the surface of the limiting post is provided with a limiting groove.