CN220876316U

CN220876316U - Anti-slip drawer handle

Info

Publication number: CN220876316U
Application number: CN202322665386.5U
Authority: CN
Inventors: 程敬昆; 孙雄; 程敬林; 张胜
Original assignee: Zhejiang Catel Hardware Co ltd
Current assignee: Zhejiang Catel Hardware Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-03
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses an anti-slip drawer handle, which relates to the technical field of drawer handles and comprises a main rod, wherein the outer wall of the main rod is fixedly wrapped with a rubber sleeve, the outer wall of the rubber sleeve is provided with a plurality of groups of anti-slip grooves, connecting sleeves are fixedly sleeved at the positions of the two ends of the outer wall of the main rod in a sleeved mode, supporting rods are welded on the outer wall of each connecting sleeve, and connecting seats are arranged at the bottom ends of the supporting rods. According to the utility model, the clamping plates extend out of the positioning grooves by applying external force to the two groups of driving cylinders to rotate, so that the locking effect on the inner strips is relieved, the main rod can be pulled to move along the outer walls of the inner strips to adjust the handles, the spring beads are matched with the grooves to play a clamping effect, the moved clamping plates are prompted to align with the positioning grooves, the clamping plates are ensured to accurately enter the positioning grooves, the handles are adjusted efficiently and conveniently, and the friction force between the rubber sleeve and the anti-skid grooves and the palm is increased, so that the slipping condition during pulling is avoided.

Description

Anti-slip drawer handle

Technical Field

The utility model relates to the technical field of drawer handles, in particular to an anti-slip drawer handle.

Background

The drawer handle is used as a traditional metal device, is formed by stamping a metal plate and is arranged on articles for daily use such as a switch cabinet body, so that the drawer handle is convenient for objects to realize a push-pull function, and brings convenience for people's life.

The telescopic drawer handle disclosed in the prior patent (bulletin number: CN 215959050U) enables people to widen the distance between the U-shaped body and the inner rod by arranging the inner rod, the threaded hole and the countersunk bolt, and solves the problem that the palm is larger and cannot penetrate into the handle to fix the size of the handle.

However, the technical scheme has certain defects that the countersunk head bolt is adopted to fix the inner rod and the U-shaped body, so that the problem that the palm cannot penetrate is solved, because the countersunk head bolt rotates, the countersunk head bolt needs to be matched with a tool and needs to rotate a certain number of turns, the adjustment of the handle takes time, and the countersunk head bolt is easy to rust due to the external moisture, and even the countersunk head bolt cannot be rotated, so that the anti-slip drawer handle is provided.

Disclosure of utility model

Based on this, the present utility model aims to provide an anti-slip drawer handle, so as to solve the technical problems set forth in the background.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an antiskid formula drawer handle, includes the mobile jib, the outer wall fixed parcel of mobile jib has the rubber sleeve, the multiunit antiskid groove has been seted up to the outer wall of rubber sleeve, the outer wall of mobile jib cup joints both ends position department fixed sleeve has the adapter sleeve, the outer wall welding of adapter sleeve has the bracing piece, the bottom of bracing piece is equipped with the connecting seat, the top of connecting seat is equipped with the inside inner rail that extends to the bracing piece, the bottom and the inner rail contact position of bracing piece are in and have seted up the square groove, barrel groove has been seted up to the bottom outer wall of bracing piece, barrel groove's outer wall has rotated and has cup jointed the initiative section of thick bamboo;

The notch is offered to one side outer wall of interior strip, be equipped with in the notch with the fixed storage frame of square groove inner wall, accomodate the interior cardboard that is equipped with of frame and extend to notch inside, the constant head tank has been offered with cardboard contact position department to notch inner wall, it keeps away from the one side internal fixation of cardboard to accomodate the frame has the blend stop, be fixed with a pair of spring between blend stop and the cardboard, the one end of cardboard is located between two sets of springs and is fixed with the hawser, the free end of hawser runs through the through-hole and is fixed with initiative section of thick bamboo inner wall.

As an optimal technical scheme of the anti-slip drawer handle, the bottom end of the connecting seat is fixed with the butt joint piece, and the bottom end of the butt joint piece is provided with the threaded hole.

As an optimal technical scheme of the anti-slip drawer handle, the inner wall of the driving cylinder is provided with the constraint ring extending to the inside of the cylinder groove, and the contact position of the outer wall of the cylinder groove and the constraint ring is provided with the annular groove.

As an optimal technical scheme of the anti-slip drawer handle, a cable duct is arranged at the contact position of the supporting rod and the cable, and the diameter of the inner wall of the cable duct is larger than that of the outer wall of the cable.

As an optimal technical scheme of the anti-slip drawer handle, the number of the positioning grooves is multiple, and the positioning grooves are distributed in the notch grooves at equal intervals.

As an optimal technical scheme of the anti-slip drawer handle, a pair of spring beads are arranged on the front outer wall and the rear outer wall of the storage frame, a plurality of groups of grooves are formed in positions corresponding to the grooves and the spring beads, and each group of grooves and the positioning grooves are formed in a high flush mode.

As an optimal technical scheme of the anti-slip drawer handle, a through hole is formed in the contact position of the barrier strip and the cable, and the diameter of the inner wall of the through hole is larger than that of the outer wall of the cable.

In summary, the utility model has the following advantages:

According to the utility model, the clamping plates extend out of the positioning grooves by applying external force to the two groups of driving cylinders to rotate, so that the locking effect on the inner strips is relieved, the main rod can be pulled to move along the outer walls of the inner strips to adjust the handles, the spring beads are matched with the grooves to play a clamping effect, the moved clamping plates are prompted to align with the positioning grooves, the clamping plates are ensured to accurately enter the positioning grooves, the handles are adjusted efficiently and conveniently, and the friction force between the rubber sleeve and the anti-skid grooves and the palm is increased, so that the slipping condition during pulling is avoided.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a block diagram of a support rod and a driving cylinder according to the present utility model;

FIG. 3 is a block diagram of a connector and inner strip according to the present utility model;

FIG. 4 is a front cut-away view of the inner strip of the present utility model;

fig. 5 is a block diagram of a storage frame and a card according to the present utility model.

In the figure: 100. a main rod;

110. A rubber sleeve; 111. an anti-skid groove; 120. connecting sleeves; 130. a support rod; 131. a square groove; 132. a cable duct; 133. a barrel groove; 140. a connecting seat; 141. an inner strip; 142. a groove is formed; 143. a positioning groove; 144. a groove; 150. butt joint pieces; 160. a driving cylinder; 170. a storage frame; 171. a cable; 172. a through hole; 173. a barrier strip; 174. a spring bead; 175. a spring; 176. and (5) clamping plates.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-5, Including the mobile jib 100, the outer wall of mobile jib 100 is fixed to wrap up and has rubber sleeve 110, the outer wall of rubber sleeve 110 has offered the multiunit anti-slip groove 111, the outer wall of mobile jib 100 cup joints both ends position department and fixedly cup joints the adapter sleeve 120, the outer wall welding of adapter sleeve 120 has bracing piece 130, the bottom of bracing piece 130 has connecting seat 140, the top of connecting seat 140 has and extends to the inside inner strip 141 of bracing piece 130, the bottom of bracing piece 130 is in and has offered square groove 131 with the contact position of inner strip 141, barrel groove 133 has been offered to the bottom outer wall of bracing piece 130, the outer wall of barrel groove 133 has rotated and cup jointed initiative section of thick bamboo 160;

A notch 142 is formed in the outer wall of one side of the inner strip 141, a storage frame 170 fixed with the inner wall of the square groove 131 is arranged in the notch 142, a clamping plate 176 extending into the notch 142 is arranged in the storage frame 170 in a sliding manner, a positioning groove 143 is formed in the contact position between the inner wall of the notch 142 and the clamping plate 176, a baffle strip 173 is fixed in one side, far away from the clamping plate 176, of the storage frame 170, a pair of springs 175 are fixed between the baffle strip 173 and the clamping plate 176, one end of the clamping plate 176 is positioned between the two groups of springs 175, a cable 171 is fixed, and the free end of the cable 171 penetrates through a through hole 172 and is fixed with the inner wall of the driving cylinder 160;

the front and rear outer walls of the storage frame 170 are provided with a pair of spring beads 174, a plurality of groups of grooves 144 are formed in positions of the notch 142 corresponding to the spring beads 174, and each group of grooves 144 is formed in a high flush manner with the positioning groove 143.

When the interval between the main rod 100 and the drawer is required to be adjusted, the driving cylinder 160 is respectively rotated by two hands, the cable 171 is driven to extend along the cable channel 132, the clamping plate 176 at the tail end is moved to be separated from the positioning groove 143, the clamping plate 176 completely enters the storage frame 170 and compresses the spring 175, the locking effect between the inner strip 141 and the supporting rod 130 is released, the main rod 100 is pulled to the side far away from the drawer, the supporting rod 130 moves along the outer wall of the inner strip 141, at the moment, the spring bead 174 is compressed and slides out from one group of grooves 144, the end part of the supporting rod 130 slides along the notch 142, the clamping effect is achieved when the spring bead 174 enters the other group of grooves 144, the clamping plate 176 at the moment is reminded of being aligned with the positioning groove 143, and when the external force applied to the driving cylinder 160 is removed, the clamping plate 176 enters the positioning groove 143 under the cooperation of the spring 175, so that the locking of the inner strip and the supporting rod 130 is completed, and the adjustment of the handles is completed, and the palm with different sizes can be applied; the surface roughness coefficient of the rubber sleeve 110 on the outer wall of the main rod 100 is larger, and the friction force between the rubber sleeve and the palm is increased by matching with the anti-slip groove 111, so that the situation of slip cannot occur, and the problem that the drawer is not easy to slip when the drawer is pushed or pulled by a manual hand-held handle is realized.

Referring to fig. 1, a butt-joint piece 150 is fixed at the bottom end of the connecting seat 140, and a threaded hole is formed at the bottom end of the butt-joint piece 150.

The handle is conveniently fixed to the drawer surface by bolts extending through the drawer and into threaded holes formed in the abutment plates 150.

Referring to fig. 2, the inner wall of the driving cylinder 160 is provided with a constraint ring extending into the cylinder groove 133, and a ring groove is formed at a contact position between the outer wall of the cylinder groove 133 and the constraint ring.

The driving cylinder 160 rotates at the top end of the outer wall of the cylinder groove 133 by matching the constraint ring with the annular groove, so that the situation of detachment cannot occur.

Referring to fig. 1, a cable channel 132 is formed at a contact position between the support rod 130 and the cable 171, and the diameter of the inner wall of the cable channel 132 is larger than that of the outer wall of the cable 171.

The arrangement of the cable channels 132 provides space for the passage of movement of the cable 171 and avoids contact with the outer wall of the cable 171, ensuring that the cable 171 does not experience additional resistance.

Referring to fig. 3, the number of the positioning slots 143 is multiple, and the positioning slots 143 are equally distributed in the notch 142.

The extending size of the inner strip 141 can be adjusted according to the palm of the user, so as to further improve the application range of the device.

Referring to fig. 3 and 5, a through hole 172 is formed at a contact position of the barrier strip 173 and the cable 171, and the diameter of the inner wall of the through hole 172 is larger than that of the outer wall of the cable 171.

The through holes 172 provide space for the cable 171 to move in and out of the detent 143 to ensure that the catch plate 176 is carried.

When the movable main rod 100 is used, when the interval between the main rod 100 and the drawer is required to be adjusted, the driving cylinders 160 are respectively rotated by two hands, the cables 171 are driven to extend along the cable channels 132, the clamping plates 176 at the tail ends are moved to be separated from the positioning grooves 143, the clamping plates 176 completely enter the containing frame 170 and compress the springs 175, the locking effect between the inner strips 141 and the supporting rods 130 is released, the main rod 100 is pulled to the side far away from the drawer, the supporting rods 130 move along the outer walls of the inner strips 141, at the moment, the spring beads 174 are compressed and slide out from the grooves 144, the ends of the supporting rods 130 move along the grooves 142, the clamping effect is achieved when the spring beads 174 enter the grooves 144 of the other group, the clamping plates 176 are reminded to be aligned with the positioning grooves 143, and the clamping plates 176 enter the positioning grooves 143 under the cooperation of the springs 175 when the external force applied to the driving cylinders 160 is removed, so that the locking of the inner strips and the supporting rods 130 is completed, and the adjustment of the handles is completed, and the movable palm is applicable to different sizes; the surface roughness coefficient of the rubber sleeve 110 on the outer wall of the main rod 100 is larger, and the friction force between the rubber sleeve and the palm is increased by matching with the anti-slip groove 111, so that the situation of slip cannot occur, and the problem that the drawer is not easy to slip when the drawer is pushed or pulled by a manual hand-held handle is realized.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. An anti-slip drawer handle comprising a main lever (100), characterized in that: the outer wall of the main rod (100) is fixedly wrapped with a rubber sleeve (110), a plurality of groups of anti-skid grooves (111) are formed in the outer wall of the rubber sleeve (110), connecting sleeves (120) are fixedly sleeved at the positions of the two ends of the outer wall of the main rod (100), supporting rods (130) are welded on the outer wall of the connecting sleeves (120), connecting seats (140) are arranged at the bottom ends of the supporting rods (130), inner strips (141) extending into the supporting rods (130) are arranged at the top ends of the connecting seats (140), square grooves (131) are formed in the contact positions of the bottom ends of the supporting rods (130) and the inner strips (141), barrel grooves (133) are formed in the outer walls of the bottom ends of the supporting rods (130), and driving barrels (160) are rotatably sleeved on the outer walls of the barrel grooves (133);

The utility model provides a draw-out groove (142) has been seted up to one side outer wall of interior strip (141), be equipped with in draw-out groove (142) with square groove (131) inner wall fixed accomodate frame (170), it is equipped with cardboard (176) that extend to draw-out groove (142) inside to accomodate in frame (170), draw-out groove (142) inner wall and cardboard (176) contact position department has seted up constant head tank (143), be fixed with blend stop (173) in one side that is kept away from cardboard (176) accomodate frame (170), be fixed with a pair of spring (175) between blend stop (173) and cardboard (176), the one end of cardboard (176) is located and is fixed with hawser (171) between two sets of springs (175), the free end of hawser (171) runs through-hole (172) and is fixed with initiative section of thick bamboo (160) inner wall.

2. The anti-slip drawer handle of claim 1, wherein: the bottom end of the connecting seat (140) is fixedly provided with a butt joint sheet (150), and the bottom end of the butt joint sheet (150) is provided with a threaded hole.

3. The anti-slip drawer handle of claim 1, wherein: the inner wall of the driving barrel (160) is provided with a constraint ring extending into the barrel groove (133), and a ring groove is formed in the contact position of the outer wall of the barrel groove (133) and the constraint ring.

4. The anti-slip drawer handle of claim 1, wherein: a cable channel (132) is formed at the contact position of the supporting rod (130) and the cable (171), and the diameter of the inner wall of the cable channel (132) is larger than that of the outer wall of the cable (171).

5. The anti-slip drawer handle of claim 1, wherein: the number of the positioning grooves (143) is multiple, and the positioning grooves (143) are equidistantly distributed in the notch grooves (142).

6. The anti-slip drawer handle of claim 1, wherein: the front outer wall and the rear outer wall of the storage frame (170) are provided with a pair of spring beads (174), a plurality of groups of grooves (144) are formed in positions of the notch grooves (142) corresponding to the spring beads (174), and each group of grooves (144) are formed in a high flush mode with the positioning groove (143).

7. The anti-slip drawer handle of claim 1, wherein: and a through hole (172) is formed in the contact position of the barrier strip (173) and the cable (171), and the diameter of the inner wall of the through hole (172) is larger than that of the outer wall of the cable (171).