CN219049407U - Lumbar vertebra relaxing device with vibration massage function - Google Patents

Abstract

The utility model provides a lumbar vertebra relieving device with a vibration massage function, which relates to the technical field of massage equipment and comprises: a fixed seat board; the bottom end surface of the fixed seat board is fixedly connected with a support column in the middle; the lower part of the outer wall of the support column is fixedly connected with a support frame; a cushion is fixedly arranged on the top end surface of the fixed seat board; the cushion is a rectangular block structure made of sponge. The user can make the auxiliary rack drive the drive gear to rotate through pulling the pull slide bar and make the connection balladeur train remove on the control screw and drive the shrink seat and slide in the seat back, and the user leans on the massage soft board this moment after the sliding block can slide in the extension spout and expand the massage soft board and adjust the crooked radian of massage soft board, has solved and has kept same posture for a long time and has made the user produce the problem that numbness easily arouses user's discomfort easily.

Description

Lumbar vertebra relaxing device with vibration massage function

Technical Field

The utility model relates to the technical field of massage equipment, in particular to a lumbar vertebra relieving device with a vibration massage function.

Background

In the process of working, a person who sits for a long time and lacks exercise can easily damage lumbar vertebrae when the waist maintains a posture for a long time, so that the lumbar vertebrae are painful, the lumbar vertebrae are generally required to be massaged by a lumbar vertebrae soothing device for reducing the pain of the lumbar vertebrae, the waist of a user can be supported by a cambered plate in the process of using the lumbar vertebrae soothing device, and then the lumbar vertebrae of the user can be massaged by vibration.

For example, the utility model of application number CN202120402732.9 discloses an adjustable lumbar vertebra correction guide, specifically comprising a support column, a chair, a support plate and an elastic plate, wherein the chair is installed at the top end of the support column, an automatic lifting rod is installed at the top end of the chair, the support plate is installed at the top end of the automatic lifting rod, a U-shaped frame is installed on one side wall inside the support plate, and a motor is installed at the top end of the U-shaped frame. The utility model can simultaneously carry out traction and massage on the lumbar vertebra of a patient, the position of an instrument can be changed according to the height of the patient, the sleeve moves up and down to drive the connected arc-shaped elastic plate to bend or stretch so as to squeeze the lumbar vertebra, the elastic plate can reciprocate to drag the lumbar vertebra because of being driven by the motor, meanwhile, the elastic ball in the elastic plate can squeeze and massage the lumbar vertebra of the patient, the waist length is different because of different heights of each person, the bottom end of the supporting plate is provided with the automatic lifting rod, and the height of the lumbar vertebra correcting device can be adjusted to be suitable for the position of the user.

However, regarding the present traditional lumbar vertebra relief device, because the waist bending radian of every user is different, therefore when using the lumbar vertebra relief device the user usually needs to change the arched plate according to the waist bending radian of self, but the arched plate in traditional lumbar vertebra relief device is mostly a monoblock service creeper that has the radian, can't adjust the bending radian of arched plate, consequently need the user keep the gesture that the bending radian of waist and the bending radian laminating of arched plate for a long time to massage and relieve in the in-process of carrying out lumbar vertebra relief, but keep same gesture for a long time and let the user produce numbness easily, arouse user's discomfort easily, influence the effect that the lumbar vertebra massage was relieved.

Disclosure of Invention

In view of the above, the utility model provides a lumbar vertebra buffer with a vibration massage function, which is provided with a contraction seat capable of facilitating a user to adjust the bending radian of a massage soft board according to the use requirement of the user, when the lumbar vertebra buffer is used, the user can drag a pull sliding rod to drive a limit insert block to slide in a limit slot and stretch a reset spring, when the limit insert block is completely separated from the limit slot, the user can slide a control sliding frame in a control sliding groove by pulling the pull sliding rod, the auxiliary rack can be driven to slide in a seat backrest in the sliding process of the pull sliding rod, a transmission gear is driven to rotate by the sliding of the auxiliary rack, a control screw is driven to rotate by the rotation of the transmission gear, the connection sliding frame is driven to move on the control screw in the rotating process of the control screw, and then the contraction seat is driven to slide in the seat backrest by the movement of the connection sliding frame, after the contraction seat slides in the seat backrest, the user leans against a massage soft board, the sliding block slides in the expansion sliding groove until the end face of the massage soft board is expanded, the end face of the soft board is contacted with the back end face of the soft board, and the user can adjust the bending radian of the soft board by the user, and the user can adjust the bending radian of the soft board more conveniently.

The utility model provides a lumbar vertebra relieving device with a vibration massage function, which specifically comprises: a fixed seat board; the bottom end surface of the fixed seat board is fixedly connected with a support column in the middle; the lower part of the outer wall of the support column is fixedly connected with a support frame; a cushion is fixedly arranged on the top end surface of the fixed seat board; the cushion is of a rectangular block structure made of sponge; the rear part of the top end surface of the fixed seat board is rotationally connected with a seat backrest; two control sliding grooves are formed in the front end face of the seat backrest at the beginning of symmetry; a control sliding frame is respectively and slidably connected in the two control sliding grooves; a contraction seat is connected in a sliding way at the lower part of the seat backrest; four expansion sliding grooves are symmetrically formed in the middle of the front end face of the seat backrest.

Optionally, two control sliding frames are respectively and slidably connected with a drawing sliding rod; the front end surfaces of the two drawing sliding rods are respectively fixedly connected with a connecting block; a group of limit plug blocks are symmetrically and fixedly connected to the outer walls of the two connecting blocks respectively; the rear end surfaces of the two connecting blocks are respectively fixedly connected with a reset spring; the tail ends of the two reset springs are respectively and fixedly connected to the front end surfaces of the two control sliding frames; two groups of limiting slots are symmetrically arranged on the front end surface of the seat back; the two groups of limiting plug blocks are respectively inserted into the two groups of limiting slots.

Optionally, the left end faces of the two control carriages and the right end faces of the two control carriages are respectively fixedly connected with an auxiliary rack; two control screws are symmetrically and rotationally connected in the seat backrest; the front parts of the outer walls of the two control screws are respectively fixedly connected with a transmission gear; the two auxiliary racks are respectively meshed with the two transmission gears; the outer walls of the two control screws are respectively connected with a connecting sliding frame in a threaded manner; the two connecting sliding frames are fixedly connected to the rear end face of the shrinkage seat.

Optionally, a group of auxiliary sliding grooves are symmetrically formed on the inner walls of the four expansion sliding grooves respectively; an auxiliary sliding rod is respectively connected in the four groups of auxiliary sliding grooves in a sliding way; the outer walls of the four auxiliary sliding rods are fixedly connected with a sliding block in the middle respectively; the four sliding blocks are respectively and slidably connected in the four expansion sliding grooves; the front end surfaces of the four sliding blocks are fixedly connected with a massage soft board; the rear end face of the massage soft board is contacted with the front end face of the contraction seat; the front end face of the massage soft board is fixedly connected with a massage block.

Optionally, a vibration motor is fastened and connected in the front part of the contraction seat through bolts; a battery pack is fixedly arranged in the rear part of the contraction seat; the battery pack is electrically connected with the vibration motor.

Optionally, an auxiliary screw rod is rotatably connected to the rear part of the fixed seat plate; the outer wall of the auxiliary screw rod is connected with a sliding frame in a sliding way; the top end surface of the sliding frame is rotationally connected with a connecting support rod; a mounting rack is fixedly connected in the bottom end surface of the seat backrest; the tail ends of the connecting struts are rotationally connected in the mounting frame; the upper part of the front end surface of the seat backrest is fixedly connected with a neck pillow.

Advantageous effects

The utility model can facilitate the user to adjust the bending radian of the massage soft board according to the requirement of the user in the use process, and the bending radian of the massage soft board can still be attached to the waist bending radian of the user after the user changes the body posture, so that the user does not need to keep the same posture for a long time to massage and relieve, the comfort of the user is improved, the lumbar vertebra relieving effect of the user is improved, and simultaneously, the adjusted massage soft board can be automatically limited after the bending radian of the massage soft board is adjusted, the rebound of the massage soft board is prevented, and the adjusted bending radian of the user is always kept by the massage soft board.

In addition, when the user needs to adjust the crooked radian of massage soft board, can pull the pull slide bar and make spacing inserted block break away from spacing slot, the user can make the control balladeur train slide in control spout through pulling pull slide bar this moment, and make auxiliary rack drive gear and rotate, rotate through drive gear's rotation drive control screw, make the connection balladeur train remove on control screw and drive the shrink seat and slide in the seat back, the user leans on the massage soft board this moment, the sliding block can slide in the extension spout and expand the massage soft board until the rear end face of massage soft board contacts with the preceding terminal surface of shrink seat, and then can adjust the crooked radian of massage soft board through the massage soft board that expands, make the crooked radian of massage soft board laminate the crooked radian of user's waist more, the user can adjust the crooked radian of massage soft board fast according to self use needs, the operation is simpler swift.

In addition, after the bending radian of the massage soft board is adjusted, the pull sliding rod is loosened, at the moment, the connecting block resets along with the rebound of the reset spring and is inserted into the limiting slot aligned with the limiting plug, the pull sliding rod is limited and fixed, and then the massage soft board is limited and fixed, so that the rebound of the massage soft board is prevented, and the comfort of a user is increased.

In addition, can start vibrating motor when the user leans on the massage soft board and make the shrink seat produce the vibration, can drive the massage piece on the massage soft board and vibrate at shrink seat vibrating in-process, vibrate the massage to the lumbar vertebra position of user through the vibration of massage piece, relax the lumbar vertebra to the user, reduce patient's lumbar vertebra pain sense.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.

The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.

In the drawings:

FIG. 1 is a schematic diagram of an axial structure of the present utility model.

Fig. 2 is an enlarged schematic view of the structure of fig. 1 at a.

Fig. 3 is a schematic cross-sectional view of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present utility model.

FIG. 5 is a schematic diagram of a sectional isometric configuration of the present utility model.

Fig. 6 is an enlarged schematic view of the structure of fig. 5 at C according to the present utility model.

Fig. 7 is a schematic cross-sectional view of the present utility model from above.

Fig. 8 is an enlarged schematic view of the structure of fig. 7D according to the present utility model.

Fig. 9 is a schematic cross-sectional view of the fixing base plate of the present utility model.

List of reference numerals

1. A fixed seat board; 101. a support column; 102. a support frame; 103. a cushion; 104. an auxiliary screw; 105. a carriage; 106. a seat back; 107. a mounting frame; 108. a connecting strut; 109. expanding the chute; 110. an auxiliary chute; 111. a sliding block; 112. an auxiliary slide bar; 113. massage soft board; 114. a massage block; 115. controlling the chute; 116. controlling the carriage; 117. drawing a sliding rod; 118. a connecting block; 119. limiting plug blocks; 120. a return spring; 121. a limit slot; 122. an auxiliary rack; 123. a control screw; 124. a transmission gear; 125. connecting the sliding frame; 126. a contraction seat; 127. a vibration motor; 128. a battery pack; 129. a neck pillow.

Detailed Description

In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.

Examples: please refer to fig. 1 to 9:

the utility model provides a lumbar vertebra relieving device with a vibration massage function, which comprises: a fixed seat board 1;

the bottom end surface of the fixed seat board 1 is fixedly connected with a supporting column 101 in the middle; the lower part of the outer wall of the support column 101 is fixedly connected with a support frame 102; a seat cushion 103 is fixedly arranged on the top end surface of the fixed seat plate 1; the cushion 103 is of a rectangular block structure made of sponge; a seat back 106 is rotatably connected to the rear part of the top end surface of the fixed seat board 1; the front end surface of the seat back 106 symmetrically starts with two control sliding grooves 115; a control carriage 116 is slidably connected to each of the two control runners 115; a retracting seat 126 is slidably connected to the lower portion of the seat back 106; four expansion slide grooves 109 are symmetrically formed in the center of the front end face of the seat back 106.

Furthermore, according to an embodiment of the utility model, as shown in fig. 2 and 6, a drawing slide bar 117 is slidingly connected to each of the two control carriages 116; the front end surfaces of the two drawing slide bars 117 are fixedly connected with a connecting block 118 respectively; a group of limit plug blocks 119 are symmetrically and fixedly connected to the outer walls of the two connecting blocks 118 respectively; the rear end surfaces of the two connecting blocks 118 are fixedly connected with a reset spring 120 respectively; the tail ends of the two return springs 120 are fixedly connected to the front end surfaces of the two control carriages 116 respectively; two groups of limiting slots 121 are symmetrically formed on the front end surface of the seat backrest 106; the two groups of limiting plug blocks 119 are respectively inserted into the two groups of limiting slots 121, so that the pulling slide bar 117 is pulled to enable the pulling slide bar 117 to drive the limiting plug blocks 119 to slide in the limiting slots 121 and stretch the reset spring 120, when the limiting plug blocks 119 are completely separated from the limiting slots 121, a user can enable the control sliding frame 116 to slide in the control sliding groove 115 by pulling the pulling slide bar 117, after the sliding frame slides to a designated position, the pulling slide bar 117 is loosened, at the moment, the connecting block 118 resets along with the rebound of the reset spring 120 and inserts the limiting plug blocks 119 into the limiting slots 121 aligned with the positions of the connecting block 118, and the pulling slide bar 117 is limited and fixed.

Furthermore, according to the embodiment of the present utility model, as shown in fig. 4 and 6, one auxiliary rack 122 is fixedly connected to the left end surfaces of the two control carriages 116 and the right end surfaces of the two control carriages 116, respectively; two control screws 123 are symmetrically and rotatably connected in the seat backrest 106; the front parts of the outer walls of the two control screws 123 are fixedly connected with a transmission gear 124 respectively; the two auxiliary racks 122 are respectively meshed with the two transmission gears 124; the outer walls of the two control screws 123 are respectively connected with a connecting sliding frame 125 in a threaded manner; the two connection sliding frames 125 are fixedly connected to the rear end face of the shrinkage seat 126, so that the auxiliary rack 122 can be driven to slide in the seat backrest 106 in the sliding process of the drawing sliding rod 117, the transmission gear 124 is driven to rotate through the sliding of the auxiliary rack 122, the control screw 123 is driven to rotate through the rotation of the transmission gear 124, the connection sliding frames 125 can be driven to move on the control screw 123 in the rotating process of the control screw 123, and the shrinkage seat 126 is driven to slide in the seat backrest 106 through the movement of the connection sliding frames 125.

In addition, according to the embodiment of the present utility model, as shown in fig. 1 and 8, a group of auxiliary sliding grooves 110 are symmetrically formed on the inner walls of the four extension sliding grooves 109, respectively; an auxiliary slide bar 112 is respectively and slidably connected with the four groups of auxiliary slide grooves 110; the outer walls of the four auxiliary sliding rods 112 are fixedly connected with a sliding block 111 in the middle respectively; the four sliding blocks 111 are respectively and slidably connected in the four expansion sliding grooves 109; the front end surfaces of the four sliding blocks 111 are fixedly connected with a massage soft plate 113; the massage soft plate 113 is an arch plate-shaped structure made of hard rubber; the rear end face of the massage soft plate 113 is contacted with the front end face of the contraction seat 126; the front end face fixedly connected with massage piece 114 of massage soft board 113 to after shrink seat 126 slides in seat back 106, the user leans on massage soft board 113, and slider 111 can slide in expansion spout 109 and expand massage soft board 113 this moment until the rear end face of massage soft board 113 and the preceding terminal surface contact of shrink seat 126, and then can adjust the crooked radian of massage soft board 113 through the massage soft board 113 that expands, make the crooked radian of massage soft board 113 laminate the crooked radian of user's waist more, the convenience of use personnel adjusts the crooked radian of massage soft board 113 fast according to self use needs, increase user's comfort level.

Further, according to an embodiment of the present utility model, as shown in fig. 8, a vibration motor 127 is screw-coupled to the inside of the front portion of the shrink base 126; a battery pack 128 is fixedly mounted in the rear portion of the retraction seat 126; the battery pack 128 is electrically connected with the vibration motor 127, so that a user can start the vibration motor 127 to vibrate the contraction seat 126 when leaning against the massage soft board 113, the massage block 114 on the massage soft board 113 can be driven to vibrate in the vibration process of the contraction seat 126, the lumbar vertebra part of the user is massaged through the vibration of the massage block 114, the lumbar vertebra of the user is relaxed, and the lumbar vertebra pain of the patient is reduced.

Furthermore, according to the embodiment of the present utility model, as shown in fig. 1 and 9, an auxiliary screw 104 is rotatably connected to the rear portion of the stationary seat plate 1; the outer wall of the auxiliary screw 104 is connected with a sliding frame 105 in a sliding way; the top end surface of the sliding frame 105 is rotatably connected with a connecting strut 108; a mounting rack 107 is fixedly connected in the bottom end surface of the seat backrest 106; the tail end of the connecting strut 108 is rotatably connected in the mounting frame 107; the neck pillow 129 is fixedly connected to the upper portion of the front end face of the seat back 106, so that the sliding frame 105 moves on the auxiliary screw 104 by rotating the auxiliary screw 104, the seat back 106 is jacked up through the connecting support rods 108 in the moving process of the sliding frame 105, the angle of the seat back 106 is adjusted, and then the angle of the seat back 106 can be adjusted when a user feel tired, and then the user can rest on the neck pillow 129, so that the practicability of the lumbar relaxing device is improved.

Specific use and action of the embodiment:

the utility model fixedly supports the fixed seat board 1 through the supporting column 101 and the supporting frame 102 in the using process, the cushion 103 can increase the comfort of a user in using the lumbar vertebra buffer, the user can sit on the fixed seat board 1 and then lean against the seat back 106 for office work, when the lumbar vertebra of the user generates pain, the pull slide bar 117 can be pulled, the pull slide bar 117 drives the limit insert block 119 to slide in the limit slot 121 and stretches the return spring 120, when the limit insert block 119 is completely separated from the limit slot 121, the user can slide the control slide block 116 in the control slide slot 115 by pulling the pull slide bar 117, the auxiliary rack 122 can be driven to slide in the seat back 106 in the sliding process of the pull slide bar 117, the transmission gear 124 is driven to rotate by the sliding of the auxiliary rack 122, the control screw 123 is driven to rotate through the rotation of the transmission gear 124, the connecting sliding frame 125 is driven to move on the control screw 123 in the process of the rotation of the control screw 123, the contraction seat 126 is driven to slide in the seat backrest 106 through the movement of the connecting sliding frame 125, after the contraction seat 126 slides in the seat backrest 106, a user leans against the massage soft board 113, at the moment, the sliding block 111 slides in the expansion sliding groove 109 to expand the massage soft board 113 until the rear end face of the massage soft board 113 contacts with the front end face of the contraction seat 126, the bending radian of the massage soft board 113 can be adjusted through the expanded massage soft board 113, the bending radian of the massage soft board 113 is more attached to the waist bending radian of the user, the user can conveniently and rapidly adjust the bending radian of the massage soft board 113 according to the use requirement of the user, and the comfort of the user is increased, after the bending radian of the massage soft board 113 is adjusted, the pull sliding rod 117 is loosened, at the moment, the connecting block 118 resets along with the rebound of the reset spring 120 and is inserted into the limiting inserting groove 121 aligned with the limiting inserting block 119, the pull sliding rod 117 is limited and fixed, the operation is simpler and quicker, a user can start the vibration motor 127 to vibrate the contraction seat 126 when leaning on the massage soft board 113, the massage block 114 on the massage soft board 113 can be driven to vibrate in the vibration process of the contraction seat 126, lumbar vertebra parts of the user are massaged through the vibration of the massage block 114, lumbar pain of the user is reduced, when fatigue is generated due to longer office time of the user, the auxiliary screw 104 can be rotated, the sliding frame 105 can be moved on the auxiliary screw 104, the chair backrest 106 can be jacked up through the connecting support rod 108 in the moving process of the sliding frame 105, the angle of the chair backrest 106 is adjusted, then the user can rest on the neck pillow 129, and the practicability of the lumbar vertebra buffer is increased.

Finally, it should be noted that the present utility model is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.

The foregoing is merely exemplary embodiments of the present utility model and is not intended to limit the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. Lumbar vertebra relaxing device with vibration massage function, its characterized in that includes: a fixed seat board (1); the bottom end surface of the fixed seat board (1) is fixedly connected with a support column (101) in the middle; the lower part of the outer wall of the supporting column (101) is fixedly connected with a supporting frame (102); a seat cushion (103) is fixedly arranged on the top end surface of the fixed seat plate (1); a seat backrest (106) is rotatably connected to the rear part of the top end surface of the fixed seat plate (1); two control sliding grooves (115) are symmetrically arranged at the front end surface of the seat backrest (106) at the beginning; a control sliding frame (116) is respectively and slidably connected with the two control sliding grooves (115); a contraction seat (126) is connected in a sliding way at the lower part of the seat backrest (106); four expansion sliding grooves (109) are symmetrically formed in the middle of the front end face of the seat backrest (106).

2. The lumbar vertebrae-soothing device with vibration massage function according to claim 1, wherein: a drawing slide bar (117) is respectively and slidably connected with the two control sliding frames (116); the front end surfaces of the two drawing sliding rods (117) are fixedly connected with a connecting block (118) respectively; a group of limit plug blocks (119) are symmetrically and fixedly connected to the outer walls of the two connecting blocks (118) respectively; the rear end surfaces of the two connecting blocks (118) are respectively fixedly connected with a return spring (120); the tail ends of the two return springs (120) are respectively and fixedly connected to the front end surfaces of the two control carriages (116); two groups of limiting slots (121) are symmetrically arranged on the front end surface of the seat backrest (106); the two groups of limiting plug blocks (119) are respectively inserted into the two groups of limiting slots (121).

3. The lumbar vertebrae-soothing device with vibration massage function according to claim 1, wherein: the left end faces of the two control carriages (116) and the right end faces of the two control carriages (116) are respectively fixedly connected with an auxiliary rack (122); two control screws (123) are symmetrically and rotatably connected in the seat backrest (106); the front parts of the outer walls of the two control screws (123) are respectively fixedly connected with a transmission gear (124); the two auxiliary racks (122) are respectively meshed with the two transmission gears (124); the outer walls of the two control screws (123) are respectively connected with a connecting sliding frame (125) in a threaded manner; both connecting carriages (125) are fixedly connected to the rear end face of the retraction seat (126).

4. The lumbar vertebrae-soothing device with vibration massage function according to claim 1, wherein: a group of auxiliary sliding grooves (110) are symmetrically formed in the inner walls of the four extension sliding grooves (109) respectively; an auxiliary sliding rod (112) is respectively and slidably connected with the four groups of auxiliary sliding grooves (110); the outer walls of the four auxiliary sliding rods (112) are fixedly connected with a sliding block (111) in the middle respectively; the four sliding blocks (111) are respectively and slidably connected in the four expansion sliding grooves (109); the front end surfaces of the four sliding blocks (111) are fixedly connected with a massage soft board (113); the rear end face of the massage soft board (113) is contacted with the front end face of the contraction seat (126); the front end face of the massage soft board (113) is fixedly connected with a massage block (114).

5. The lumbar vertebrae-soothing device with vibration massage function according to claim 1, wherein: a vibration motor (127) is connected in a bolt fastening way in the front part of the contraction seat (126); a battery pack (128) is fixedly arranged in the rear part of the contraction seat (126); the battery pack (128) is electrically connected with the vibration motor (127).

6. The lumbar vertebrae-soothing device with vibration massage function according to claim 1, wherein: an auxiliary screw rod (104) is rotationally connected to the rear part of the fixed seat board (1); the outer wall of the auxiliary screw rod (104) is connected with a sliding frame (105) in a sliding way; the top end surface of the sliding frame (105) is rotatably connected with a connecting support rod (108); a mounting frame (107) is fixedly connected in the bottom end surface of the seat backrest (106); the tail end of the connecting strut (108) is rotationally connected in the mounting frame (107); the upper part of the front end surface of the seat backrest (106) is fixedly connected with a neck pillow (129).

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