CN220360411U - Replacement structure of connecting part of blood pressure meter cuff - Google Patents

Abstract

The utility model relates to the technical field of blood pressure meters, in particular to a replacement structure of a connecting part of a cuff of a blood pressure meter. The blood pressure meter comprises a blood pressure meter body, wherein the blood pressure meter body comprises a cuff body, two ends of the cuff body are respectively and fixedly connected with a first connecting belt and a second connecting belt, and four corners of the first connecting belt and the second connecting belt are respectively provided with a belt hole. According to the utility model, the first connecting belt and the second connecting belt are arranged at the two ends of the cuff body, and the magic tape hook surface and the magic tape surface are fixed on the cuff body in a matched manner through the first connecting column, the second connecting column and the fixing component, so that when the usability of the magic tape hook surface and the magic tape hook surface is reduced, the magic tape hook surface and the magic tape hook surface can be detached from the cuff body through the fixing component, and then a new magic tape hook surface and a new magic tape hook surface are replaced.

Description

Replacement structure of connecting part of blood pressure meter cuff

Technical Field

The utility model relates to the technical field of blood pressure meters, in particular to a replacement structure of a connecting part of a cuff of a blood pressure meter.

Background

The utility model provides a blood pressure meter is a instrument of measuring blood pressure, wherein constitute the cuff in the blood pressure meter and need fix on patient's arm through the magic subsides, the cuff is connected with the magic subsides is sewed up generally, and the magic subsides is vulnerable article, the life of cuff is longer than the magic subsides life generally, in order to save the cost, and improve the efficiency that the magic was pasted and change, therefore need a convenience take off the magic subsides that damages, the connection replacement structure of conveniently fixing new magic subsides on the cuff again, in view of this, we propose the replacement structure of the connecting portion of blood pressure meter cuff.

Disclosure of Invention

The present utility model is directed to an alternative structure of a connection portion of a blood pressure meter cuff to solve the problems set forth in the background art described above.

In order to achieve the above object, the utility model provides a replacement structure for a connecting part of a blood pressure meter cuff, comprising a blood pressure meter body, wherein the blood pressure meter body comprises a cuff body, two ends of the cuff body are respectively and fixedly connected with a first connecting belt and a second connecting belt, four corners of the first connecting belt and the second connecting belt are respectively provided with a belt hole, the top of the first connecting belt is provided with a magic tape hook surface, four corners of the magic tape hook surface are respectively provided with a hook surface hole, two ends of the bottom of the first connecting belt are respectively provided with a first connecting plate, two side tops of the first connecting plates are respectively provided with a first connecting hole which penetrates through the first connecting plates, four all slide in the collude face hole and be provided with first spliced pole, first spliced pole bottom passes foraminiferous and first connecting hole, second spliced pole bottom is equipped with the magic and pastes the hair face, the magic is pasted hair face four corners department and is all offered the hair face hole, second connecting band top both ends all are equipped with the second connecting plate, two the second connecting hole that runs through has all been offered at second connecting plate both sides top, four all slide in the collude face hole and be provided with the second spliced pole, foraminiferous and second connecting hole are passed at second spliced pole top, first spliced pole bottom and second spliced pole top all are provided with fixed subassembly.

As the further improvement of this technical scheme, fixed subassembly includes four stock of T shape structures, first connecting plate and second connecting plate one side all offer with stock sliding connection's T-shaped groove, spacing groove has all been offered to the both ends outer wall of first connecting plate and second connecting plate opposite side, spacing groove and T-shaped groove intercommunication, the logical groove that runs through has all been offered to first spliced pole and second spliced pole, the stock passes logical groove, the spout has all been offered to stock both ends outer wall, sliding in the spout is provided with the stopper, be connected with the telescopic link between stopper and the spout, the telescopic link periphery is provided with the spring, spring one end and stopper fixed connection, the other end and spout lateral wall fixed connection, stopper and spacing groove sliding connection.

As a further improvement of the technical scheme, a pair of first fixing plates are arranged between the hook surface and the first connecting belt, the pair of first fixing plates are respectively located at two ends of the top of the first connecting belt, first round holes penetrating through the two tops of the first fixing plates are respectively formed in the two sides of the first fixing plates, first connecting columns penetrate through the first round holes, a pair of first penetrating rings are fixedly arranged at two ends of the bottom of the hook surface, the first fixing plates penetrate through the first penetrating rings, a pair of second fixing plates are arranged between the hook surface and the second connecting belt, the pair of second fixing plates are respectively located at two ends of the bottom of the second connecting belt, second round holes penetrating through the two tops of the second fixing plates are respectively formed in the two sides of the second fixing plates, a pair of second penetrating rings are fixedly arranged at two ends of the top of the hook surface, and the second fixing plates penetrate through the second penetrating rings.

As a further improvement of the technical scheme, rubber bands are connected between the two first connecting plates and the two second connecting plates.

As a further improvement of the technical scheme, the inner walls of the hook face hole, the hair face hole, the first round hole, the second round hole, the belt hole, the first connecting hole and the second connecting hole are fixedly provided with fixing rings.

As the further improvement of this technical scheme, the marking has all been seted up to first spliced pole top and second spliced pole bottom, the marking is parallel with logical groove, the stopper is kept away from the one end of stock and is the inclined plane structure, and the inclined plane orientation limit groove place one side.

Compared with the prior art, the utility model has the beneficial effects that:

in this replacement structure of connecting portion of blood pressure meter sleeve area, through being equipped with first connecting band and second connecting band at sleeve area body both ends, collude face and magic subsides the hair face with the magic and pass through first spliced pole and second spliced pole and fixed subassembly cooperation is fixed on the sleeve area body to collude the hair face with the magic subsides when the performance of colluding when reducing, can dismantle it from the sleeve area body through fixed subassembly, renew new magic subsides hair face and magic subsides and colludes the face, compare traditional sutured connected mode, the replacement structure of this connecting portion not only can save the cost of changing, has improved the efficiency of changing again simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic view of a cuff body structure according to the present utility model;

FIG. 4 is a partially exploded view of one embodiment of the present utility model;

FIG. 5 is a partially exploded view of the second embodiment of the present utility model;

fig. 6 is a schematic view showing the long rod structure of the present utility model.

The meaning of each reference sign in the figure is:

100. a blood pressure meter body; 110. a cuff body; 111. a first connecting band; 112. a second connecting band; 113. a hole; 120. hook-on surface of the magic tape; 121. a hook surface hole; 122. a first connection plate; 123. a first connection hole; 124. a first connection post; 125. a first fixing plate; 126. a first round hole; 127. a first threading ring; 130. magic tape surface; 131. a burr hole; 132. a second connecting plate; 133. a second connection hole; 134. a second connection post; 135. a second fixing plate; 136. a second round hole; 137. a second threading ring; 140. a long rod; 141. a T-shaped groove; 142. a limit groove; 143. a through groove; 144. a chute; 145. a limiting block; 146. a telescopic rod; 147. a spring; 150. a rubber band; 160. a fixing ring; 170. and (5) marking lines.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the utility model provides a replacement structure for a connection portion of a cuff of a blood pressure meter, which comprises a blood pressure meter body 100, wherein the blood pressure meter body 100 comprises a cuff body 110, two ends of the cuff body 110 are respectively and fixedly connected with a first connection strap 111 and a second connection strap 112, four corners of the first connection strap 111 and the second connection strap 112 are respectively provided with a strap hole 113, the top of the first connection strap 111 is provided with a hook surface 120, four corners of the hook surface 120 are respectively provided with a hook surface hole 121, two ends of the bottom of the first connection strap 111 are respectively provided with a first connection plate 122, two tops of two first connection plates 122 are respectively provided with a first connection hole 123 penetrating through, four hook surface holes 121 are respectively internally provided with a first connection post 124, the bottoms of the first connection posts 124 penetrate through the strap holes 113 and the first connection holes 123, the bottoms of the second connection strap 112 are respectively provided with a hook surface 130, four corners of the hook surface 130 are respectively provided with a hook surface 131, two ends of the top of the second connection strap 112 are respectively provided with a second connection plate 132, two tops of the two second connection straps 132 are respectively provided with a second connection post 134 penetrating through the second connection post 122, two tops of the two second connection posts 134 are respectively, and two tops of the two connection posts are respectively provided with a second connection post 134, and two connection posts respectively penetrating through the first connection post 134 are respectively, and two connection posts are respectively.

Working principle:

when the hook-and-loop fastening device is used, the cuff body 110 is tiled firstly, the hook-and-loop fastening surface 120 is firstly placed on the top of the first connecting band 111, the first connecting plate 122 is placed on the two ends of the bottom of the first connecting band 111, the first connecting column 124 passes through the hook-and-loop fastening surface 121, the band hole 113 and the first connecting hole 123 from the top of the hook-and-loop fastening surface 120, the first connecting band 111 and the first connecting plate 122 are finally fixed by the first connecting column 124 through the fixing component, the hook-and-loop fastening surface 130 is placed on the bottom of the second connecting band 112, the second connecting plate 132 is placed on the two ends of the top of the second connecting band 112, the second connecting column 134 passes through the hook-and-loop fastening surface 131, the band hole 113 and the second connecting hole 133 from the bottom of the hook-and-loop fastening surface 130, and the second connecting band 112 and the second connecting plate 132 are finally fixed by the second connecting column 134 through the fixing component, and the hook-and-loop fastening surface 120 are connected on the cuff body 110.

The fixing assembly comprises four long rods 140 with T-shaped structures, T-shaped grooves 141 which are in sliding connection with the long rods 140 are formed in one sides of the first connecting plate 122 and the second connecting plate 132, limiting grooves 142 are formed in the outer walls of the two ends of the other sides of the first connecting plate 122 and the second connecting plate 132, the limiting grooves 142 are communicated with the T-shaped grooves 141, through grooves 143 are formed in the first connecting columns 124 and the second connecting columns 134, the long rods 140 penetrate through the through grooves 143, sliding grooves 144 are formed in the outer walls of the two ends of the long rods 140, limiting blocks 145 are slidably arranged in the sliding grooves 144, telescopic rods 146 are connected between the limiting blocks 145 and the sliding grooves 144, springs 147 are arranged on the peripheries of the telescopic rods 146, one ends of the springs 147 are fixedly connected with the limiting blocks 145, the other ends of the springs are fixedly connected with the side walls of the limiting blocks 144, the limiting blocks 145 are slidably connected with the limiting grooves 142, when the long rods 140 are inserted into the T-shaped grooves 141, the limiting blocks 145 slide into the sliding grooves 144 under the action of the side walls of the T-shaped grooves 141, and when the long rods 140 slide until the limiting blocks 145 move to the limiting grooves 142, the limiting blocks 145 slide into the limiting grooves 142 under the action of the springs 147, and the limiting blocks 145 slide into the limiting grooves 142, so that the limiting blocks 124 or the first connecting columns 134 are fixedly connected.

Meanwhile, in order to improve the stability of connection between the hook surface 120 and the hook surface 130 and the cuff body 110, a pair of first fixing plates 125 are arranged between the hook surface 120 and the first connecting band 111, the pair of first fixing plates 125 are respectively located at two ends of the top of the first connecting band 111, the tops of two sides of the first fixing plates 125 are respectively provided with a first through hole 126, the first connecting column 124 penetrates through the first through hole 126, two ends of the bottom of the hook surface 120 are respectively fixedly provided with a pair of first through rings 127, the first fixing plates 125 penetrate through the first through rings 127, a pair of second fixing plates 135 are arranged between the hook surface 130 and the second connecting band 112, the pair of second fixing plates 135 are respectively located at two ends of the bottom of the second connecting band 112, the tops of two sides of the second fixing plates 135 are respectively provided with a second through hole 136, the second connecting column 134 penetrates through the second through holes 136, and two ends of the top of the hook surface 130 are respectively fixedly provided with a pair of second through rings 137, and the second fixing plates 135 penetrate through the second through rings 137.

And a rubber band 150 is connected between both the first and second connection plates 122 and 132 for easy assembly in subsequent use.

In order to avoid the first connecting post 124 and the second connecting post 134 damaging the hook surface 120, the hook surface 130, the first fixing plate 125, the second fixing plate 135, the first connecting belt 111, the second connecting belt 112, the first connecting plate 122 and the second connecting plate 132 in connection, the hook surface hole 121, the hook surface hole 131, the first round hole 126, the second round hole 136, the belt hole 113, the first connecting hole 123 and the inner wall of the second connecting hole 133 are all fixedly provided with the fixing ring 160, thereby prolonging the service life.

In addition, in order to improve the practicality of this replacement structure, marking 170 has all been seted up to first spliced pole 124 top and second spliced pole 134 bottom, marking 170 and logical groove 143 are parallel, and stopper 145 is kept away from the one end of stock 140 and is the inclined plane structure, and the inclined plane orientation is located one side of spacing groove 142, can clearly go through the angle of groove 143 through marking 170, conveniently rotates adjustment first spliced pole 124 and second spliced pole 134, makes stock 140 conveniently pass logical groove 143.

When the replacement structure of the connecting portion of the cuff of the blood pressure meter of this embodiment is specifically used, the cuff body 110 is tiled, the two first fixing plates 125 are first passed through the pair of first penetrating rings 127 at two ends of the bottom of the hook surface 120, the first fixing plates 125 and the hook surface 120 are then placed on the top of the first connecting strap 111, the first connecting plate 122 is placed on the bottom of the first connecting strap 111, then the four first connecting posts 124 are sequentially passed through the hook surface hole 121, the first round hole 126, the strap hole 113 and the first connecting hole 123 from the top of the hook surface 120, then the two long rods 140 are taken out, one ends of the two long rods 140 are inserted into the T-shaped grooves 141, the limit blocks 145 with one inclined ends slides into the slide grooves 144 under the action of the side walls of the T-shaped grooves 141 until the limit blocks 145 move to one ends of the limit grooves 142 along with the long rods 140, and the limit blocks 145 slide into the limit grooves 142 under the action of the elasticity of the springs 147 to be fixed;

then, two second fixing plates 135 are respectively passed through a pair of second penetrating rings 137 at two ends of the top of the velcro surface 130, the second fixing plates 135 and the velcro surface 130 are placed at the bottom of the second connecting band 112, the second connecting plates 132 are placed at the top of the second connecting band 112, then four second connecting posts 134 sequentially pass through the surface holes 131, the second round holes 136, the belt holes 113 and the second connecting holes 133 from the bottom of the velcro surface 130, two long rods 140 are taken out, one ends of the two long rods 140 are inserted into the T-shaped grooves 141, and finally, the velcro surface 120 and the velcro surface 130 are fixed on the sleeve belt body 110 under the action of the limiting blocks 145 and the limiting grooves 142.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. An alternative structure of the connection part of a blood pressure meter cuff, comprising a blood pressure meter body (100), characterized in that: the blood pressure meter body (100) comprises a sleeve belt body (110), first connecting bands (111) and second connecting bands (112) are fixedly connected to two ends of the sleeve belt body (110), belt holes (113) are formed in four corners of the first connecting bands (111) and the second connecting bands (112), hook faces (120) are formed in the tops of the first connecting bands (111), hook face holes (121) are formed in four corners of the hook faces (120), first connecting plates (122) are arranged at two ends of the bottom of the first connecting bands (111), penetrating first connecting holes (123) are formed in two sides of the first connecting plates (122), first connecting columns (124) are arranged in four hook face holes (121) in a sliding mode, hook faces (113) and first connecting holes (123) are formed in the bottoms of the first connecting columns (124), hook faces (130) are formed in the bottoms of the second connecting bands (112), hook faces (130) are formed in four corners, penetrating holes (132) are formed in two sides of the second connecting plates (121), two sides of the second connecting plates (132) are provided with penetrating holes (132), the top of the second connecting column (134) penetrates through the belt hole (113) and the second connecting hole (133), and fixing components are arranged at the bottom of the first connecting column (124) and the top of the second connecting column (134).

2. The replacement structure for the connection portion of the blood pressure meter cuff according to claim 1, wherein: the utility model discloses a fixed subassembly, including four stock (140) of T shape structures, T-shaped groove (141) with stock (140) sliding connection have all been seted up to first connecting plate (122) and second connecting plate (132) one side, spacing groove (142) have all been seted up to the both ends outer wall of first connecting plate (122) and second connecting plate (132) opposite side, spacing groove (142) and T-shaped groove (141) intercommunication, logical groove (143) that run through have all been seted up to first spliced pole (124) and second spliced pole (134), stock (140) pass logical groove (143), spout (144) have all been seted up to stock (140) both ends outer wall, spout (144) sliding is provided with stopper (145), be connected with telescopic link (146) between stopper (145) and spout (144), the periphery of telescopic link (146) is provided with spring (147), stopper (145) one end and stopper (145) lateral wall fixed connection, stopper (145) and limit groove (144) lateral wall fixed connection.

3. The replacement structure for the connection portion of the blood pressure meter cuff according to claim 2, wherein: the utility model provides a hook-and-loop fastener, is provided with a pair of first fixed plate (125) between hook-and-loop fastener face (120) and first connecting band (111), a pair of first fixed plate (125) are located the both ends at first connecting band (111) top respectively, first round hole (126) that run through have all been seted up at first fixed plate (125) both sides top, first spliced pole (124) pass first round hole (126), a pair of first ring (127) have all been set firmly at the both ends at hook-and-loop fastener face (120) bottom, first fixed plate (125) pass first ring (127) of wearing, be provided with a pair of second fixed plate (135) between hook-and-loop fastener face (130) and second connecting band (112), a pair of second fixed plate (135) are located the both ends at second connecting band (112) bottom respectively, second round hole (136) that run through have all been seted up at second fixed plate (135) both sides top, second spliced pole (134) pass second round hole (136), first ring (137) are worn to the both ends of hook-and-loop fastener face (130) all have been worn by second ring (137).

4. An alternative structure of the connection portion of the blood pressure meter cuff according to claim 3, wherein: a rubber band (150) is connected between the first connecting plate (122) and the second connecting plate (132).

5. The replacement structure for the connection portion of the blood pressure meter cuff according to claim 4, wherein: the inner walls of the hook surface hole (121), the burr surface hole (131), the first round hole (126), the second round hole (136), the belt hole (113), the first connecting hole (123) and the second connecting hole (133) are fixedly provided with fixing rings (160).

6. The replacement structure for the connection portion of the blood pressure meter cuff according to claim 5, wherein: marking lines (170) are respectively arranged at the top of the first connecting column (124) and the bottom of the second connecting column (134), the marking lines (170) are parallel to the through grooves (143), one end, far away from the long rod (140), of the limiting block (145) is of an inclined surface structure, and the inclined surface faces one side where the limiting groove (142) is located.